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      1 #! /bin/sh
      2 # Guess values for system-dependent variables and create Makefiles.
      3 # Generated by GNU Autoconf 2.69 for curl -.
      4 #
      5 # Report bugs to <a suitable curl mailing list: https://curl.haxx.se/mail/>.
      6 #
      7 #
      8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
      9 #
     10 #
     11 # This configure script is free software; the Free Software Foundation
     12 # gives unlimited permission to copy, distribute and modify it.
     13 #
     14 # Copyright (c) 1998 - 2019 Daniel Stenberg, <daniel (at] haxx.se>
     15 # This configure script may be copied, distributed and modified under the
     16 # terms of the curl license; see COPYING for more details
     17 
     18 ## -------------------------------- ##
     19 ##  XC_CONFIGURE_PREAMBLE ver: 1.0  ##
     20 ## -------------------------------- ##
     21 
     22 xc_configure_preamble_ver_major='1'
     23 xc_configure_preamble_ver_minor='0'
     24 
     25 #
     26 # Set IFS to space, tab and newline.
     27 #
     28 
     29 xc_space=' '
     30 xc_tab='	'
     31 xc_newline='
     32 '
     33 IFS="$xc_space$xc_tab$xc_newline"
     34 
     35 #
     36 # Set internationalization behavior variables.
     37 #
     38 
     39 LANG='C'
     40 LC_ALL='C'
     41 LANGUAGE='C'
     42 export LANG
     43 export LC_ALL
     44 export LANGUAGE
     45 
     46 #
     47 # Some useful variables.
     48 #
     49 
     50 xc_msg_warn='configure: WARNING:'
     51 xc_msg_abrt='Can not continue.'
     52 xc_msg_err='configure: error:'
     53 
     54 #
     55 # Verify that 'echo' command is available, otherwise abort.
     56 #
     57 
     58 xc_tst_str='unknown'
     59 (`echo "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success'
     60 case "x$xc_tst_str" in # ((
     61   xsuccess)
     62     :
     63     ;;
     64   *)
     65     # Try built-in echo, and fail.
     66     echo "$xc_msg_err 'echo' command not found. $xc_msg_abrt" >&2
     67     exit 1
     68     ;;
     69 esac
     70 
     71 #
     72 # Verify that 'test' command is available, otherwise abort.
     73 #
     74 
     75 xc_tst_str='unknown'
     76 (`test -n "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success'
     77 case "x$xc_tst_str" in # ((
     78   xsuccess)
     79     :
     80     ;;
     81   *)
     82     echo "$xc_msg_err 'test' command not found. $xc_msg_abrt" >&2
     83     exit 1
     84     ;;
     85 esac
     86 
     87 #
     88 # Verify that 'PATH' variable is set, otherwise abort.
     89 #
     90 
     91 xc_tst_str='unknown'
     92 (`test -n "$PATH" >/dev/null 2>&1`) && xc_tst_str='success'
     93 case "x$xc_tst_str" in # ((
     94   xsuccess)
     95     :
     96     ;;
     97   *)
     98     echo "$xc_msg_err 'PATH' variable not set. $xc_msg_abrt" >&2
     99     exit 1
    100     ;;
    101 esac
    102 
    103 #
    104 # Verify that 'expr' command is available, otherwise abort.
    105 #
    106 
    107 xc_tst_str='unknown'
    108 xc_tst_str=`expr "$xc_tst_str" : '.*' 2>/dev/null`
    109 case "x$xc_tst_str" in # ((
    110   x7)
    111     :
    112     ;;
    113   *)
    114     echo "$xc_msg_err 'expr' command not found. $xc_msg_abrt" >&2
    115     exit 1
    116     ;;
    117 esac
    118 
    119 #
    120 # Verify that 'sed' utility is found within 'PATH', otherwise abort.
    121 #
    122 
    123 xc_tst_str='unknown'
    124 xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \
    125   | sed -e 's:unknown:success:' 2>/dev/null`
    126 case "x$xc_tst_str" in # ((
    127   xsuccess)
    128     :
    129     ;;
    130   *)
    131     echo "$xc_msg_err 'sed' utility not found in 'PATH'. $xc_msg_abrt" >&2
    132     exit 1
    133     ;;
    134 esac
    135 
    136 #
    137 # Verify that 'grep' utility is found within 'PATH', otherwise abort.
    138 #
    139 
    140 xc_tst_str='unknown'
    141 (`echo "$xc_tst_str" 2>/dev/null \
    142   | grep 'unknown' >/dev/null 2>&1`) && xc_tst_str='success'
    143 case "x$xc_tst_str" in # ((
    144   xsuccess)
    145     :
    146     ;;
    147   *)
    148     echo "$xc_msg_err 'grep' utility not found in 'PATH'. $xc_msg_abrt" >&2
    149     exit 1
    150     ;;
    151 esac
    152 
    153 #
    154 # Verify that 'tr' utility is found within 'PATH', otherwise abort.
    155 #
    156 
    157 xc_tst_str="${xc_tab}98s7u6c5c4e3s2s10"
    158 xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \
    159   | tr -d "0123456789$xc_tab" 2>/dev/null`
    160 case "x$xc_tst_str" in # ((
    161   xsuccess)
    162     :
    163     ;;
    164   *)
    165     echo "$xc_msg_err 'tr' utility not found in 'PATH'. $xc_msg_abrt" >&2
    166     exit 1
    167     ;;
    168 esac
    169 
    170 #
    171 # Verify that 'wc' utility is found within 'PATH', otherwise abort.
    172 #
    173 
    174 xc_tst_str='unknown unknown unknown unknown'
    175 xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \
    176   | wc -w 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null`
    177 case "x$xc_tst_str" in # ((
    178   x4)
    179     :
    180     ;;
    181   *)
    182     echo "$xc_msg_err 'wc' utility not found in 'PATH'. $xc_msg_abrt" >&2
    183     exit 1
    184     ;;
    185 esac
    186 
    187 #
    188 # Verify that 'cat' utility is found within 'PATH', otherwise abort.
    189 #
    190 
    191 xc_tst_str='unknown'
    192 xc_tst_str=`cat <<_EOT 2>/dev/null \
    193   | wc -l 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null
    194 unknown
    195 unknown
    196 unknown
    197 _EOT`
    198 case "x$xc_tst_str" in # ((
    199   x3)
    200     :
    201     ;;
    202   *)
    203     echo "$xc_msg_err 'cat' utility not found in 'PATH'. $xc_msg_abrt" >&2
    204     exit 1
    205     ;;
    206 esac
    207 
    208 #
    209 # Auto-detect and set 'PATH_SEPARATOR', unless it is already non-empty set.
    210 #
    211 
    212 # Directory count in 'PATH' when using a colon separator.
    213 xc_tst_dirs_col='x'
    214 xc_tst_prev_IFS=$IFS; IFS=':'
    215 for xc_tst_dir in $PATH; do
    216   IFS=$xc_tst_prev_IFS
    217   xc_tst_dirs_col="x$xc_tst_dirs_col"
    218 done
    219 IFS=$xc_tst_prev_IFS
    220 xc_tst_dirs_col=`expr "$xc_tst_dirs_col" : '.*'`
    221 
    222 # Directory count in 'PATH' when using a semicolon separator.
    223 xc_tst_dirs_sem='x'
    224 xc_tst_prev_IFS=$IFS; IFS=';'
    225 for xc_tst_dir in $PATH; do
    226   IFS=$xc_tst_prev_IFS
    227   xc_tst_dirs_sem="x$xc_tst_dirs_sem"
    228 done
    229 IFS=$xc_tst_prev_IFS
    230 xc_tst_dirs_sem=`expr "$xc_tst_dirs_sem" : '.*'`
    231 
    232 if test $xc_tst_dirs_sem -eq $xc_tst_dirs_col; then
    233   # When both counting methods give the same result we do not want to
    234   # chose one over the other, and consider auto-detection not possible.
    235   if test -z "$PATH_SEPARATOR"; then
    236     # User should provide the correct 'PATH_SEPARATOR' definition.
    237     # Until then, guess that it is colon!
    238     echo "$xc_msg_warn path separator not determined, guessing colon" >&2
    239     PATH_SEPARATOR=':'
    240   fi
    241 else
    242   # Separator with the greater directory count is the auto-detected one.
    243   if test $xc_tst_dirs_sem -gt $xc_tst_dirs_col; then
    244     xc_tst_auto_separator=';'
    245   else
    246     xc_tst_auto_separator=':'
    247   fi
    248   if test -z "$PATH_SEPARATOR"; then
    249     # Simply use the auto-detected one when not already set.
    250     PATH_SEPARATOR=$xc_tst_auto_separator
    251   elif test "x$PATH_SEPARATOR" != "x$xc_tst_auto_separator"; then
    252     echo "$xc_msg_warn 'PATH_SEPARATOR' does not match auto-detected one." >&2
    253   fi
    254 fi
    255 xc_PATH_SEPARATOR=$PATH_SEPARATOR
    256 
    257 xc_configure_preamble_result='yes'
    258 
    259 
    260 ## -------------------- ##
    261 ## M4sh Initialization. ##
    262 ## -------------------- ##
    263 
    264 # Be more Bourne compatible
    265 DUALCASE=1; export DUALCASE # for MKS sh
    266 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    267   emulate sh
    268   NULLCMD=:
    269   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    270   # is contrary to our usage.  Disable this feature.
    271   alias -g '${1+"$@"}'='"$@"'
    272   setopt NO_GLOB_SUBST
    273 else
    274   case `(set -o) 2>/dev/null` in #(
    275   *posix*) :
    276     set -o posix ;; #(
    277   *) :
    278      ;;
    279 esac
    280 fi
    281 
    282 
    283 as_nl='
    284 '
    285 export as_nl
    286 # Printing a long string crashes Solaris 7 /usr/bin/printf.
    287 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    288 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
    289 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
    290 # Prefer a ksh shell builtin over an external printf program on Solaris,
    291 # but without wasting forks for bash or zsh.
    292 if test -z "$BASH_VERSION$ZSH_VERSION" \
    293     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
    294   as_echo='print -r --'
    295   as_echo_n='print -rn --'
    296 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
    297   as_echo='printf %s\n'
    298   as_echo_n='printf %s'
    299 else
    300   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    301     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    302     as_echo_n='/usr/ucb/echo -n'
    303   else
    304     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    305     as_echo_n_body='eval
    306       arg=$1;
    307       case $arg in #(
    308       *"$as_nl"*)
    309 	expr "X$arg" : "X\\(.*\\)$as_nl";
    310 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
    311       esac;
    312       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    313     '
    314     export as_echo_n_body
    315     as_echo_n='sh -c $as_echo_n_body as_echo'
    316   fi
    317   export as_echo_body
    318   as_echo='sh -c $as_echo_body as_echo'
    319 fi
    320 
    321 
    322 
    323 # IFS
    324 # We need space, tab and new line, in precisely that order.  Quoting is
    325 # there to prevent editors from complaining about space-tab.
    326 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
    327 # splitting by setting IFS to empty value.)
    328 IFS=" ""	$as_nl"
    329 
    330 # Find who we are.  Look in the path if we contain no directory separator.
    331 as_myself=
    332 case $0 in #((
    333   *[\\/]* ) as_myself=$0 ;;
    334   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    335 for as_dir in $PATH
    336 do
    337   IFS=$as_save_IFS
    338   test -z "$as_dir" && as_dir=.
    339     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    340   done
    341 IFS=$as_save_IFS
    342 
    343      ;;
    344 esac
    345 # We did not find ourselves, most probably we were run as `sh COMMAND'
    346 # in which case we are not to be found in the path.
    347 if test "x$as_myself" = x; then
    348   as_myself=$0
    349 fi
    350 if test ! -f "$as_myself"; then
    351   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    352   exit 1
    353 fi
    354 
    355 # Unset variables that we do not need and which cause bugs (e.g. in
    356 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
    357 # suppresses any "Segmentation fault" message there.  '((' could
    358 # trigger a bug in pdksh 5.2.14.
    359 for as_var in BASH_ENV ENV MAIL MAILPATH
    360 do eval test x\${$as_var+set} = xset \
    361   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
    362 done
    363 PS1='$ '
    364 PS2='> '
    365 PS4='+ '
    366 
    367 # NLS nuisances.
    368 LC_ALL=C
    369 export LC_ALL
    370 LANGUAGE=C
    371 export LANGUAGE
    372 
    373 # CDPATH.
    374 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
    375 
    376 # Use a proper internal environment variable to ensure we don't fall
    377   # into an infinite loop, continuously re-executing ourselves.
    378   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
    379     _as_can_reexec=no; export _as_can_reexec;
    380     # We cannot yet assume a decent shell, so we have to provide a
    381 # neutralization value for shells without unset; and this also
    382 # works around shells that cannot unset nonexistent variables.
    383 # Preserve -v and -x to the replacement shell.
    384 BASH_ENV=/dev/null
    385 ENV=/dev/null
    386 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    387 case $- in # ((((
    388   *v*x* | *x*v* ) as_opts=-vx ;;
    389   *v* ) as_opts=-v ;;
    390   *x* ) as_opts=-x ;;
    391   * ) as_opts= ;;
    392 esac
    393 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
    394 # Admittedly, this is quite paranoid, since all the known shells bail
    395 # out after a failed `exec'.
    396 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
    397 as_fn_exit 255
    398   fi
    399   # We don't want this to propagate to other subprocesses.
    400           { _as_can_reexec=; unset _as_can_reexec;}
    401 if test "x$CONFIG_SHELL" = x; then
    402   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
    403   emulate sh
    404   NULLCMD=:
    405   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
    406   # is contrary to our usage.  Disable this feature.
    407   alias -g '\${1+\"\$@\"}'='\"\$@\"'
    408   setopt NO_GLOB_SUBST
    409 else
    410   case \`(set -o) 2>/dev/null\` in #(
    411   *posix*) :
    412     set -o posix ;; #(
    413   *) :
    414      ;;
    415 esac
    416 fi
    417 "
    418   as_required="as_fn_return () { (exit \$1); }
    419 as_fn_success () { as_fn_return 0; }
    420 as_fn_failure () { as_fn_return 1; }
    421 as_fn_ret_success () { return 0; }
    422 as_fn_ret_failure () { return 1; }
    423 
    424 exitcode=0
    425 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
    426 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
    427 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
    428 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
    429 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
    430 
    431 else
    432   exitcode=1; echo positional parameters were not saved.
    433 fi
    434 test x\$exitcode = x0 || exit 1
    435 test -x / || exit 1"
    436   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
    437   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
    438   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
    439   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
    440 test \$(( 1 + 1 )) = 2 || exit 1
    441 
    442   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
    443     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    444     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    445     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    446     PATH=/empty FPATH=/empty; export PATH FPATH
    447     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
    448       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
    449   if (eval "$as_required") 2>/dev/null; then :
    450   as_have_required=yes
    451 else
    452   as_have_required=no
    453 fi
    454   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
    455 
    456 else
    457   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    458 as_found=false
    459 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    460 do
    461   IFS=$as_save_IFS
    462   test -z "$as_dir" && as_dir=.
    463   as_found=:
    464   case $as_dir in #(
    465 	 /*)
    466 	   for as_base in sh bash ksh sh5; do
    467 	     # Try only shells that exist, to save several forks.
    468 	     as_shell=$as_dir/$as_base
    469 	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
    470 		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
    471   CONFIG_SHELL=$as_shell as_have_required=yes
    472 		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
    473   break 2
    474 fi
    475 fi
    476 	   done;;
    477        esac
    478   as_found=false
    479 done
    480 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
    481 	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
    482   CONFIG_SHELL=$SHELL as_have_required=yes
    483 fi; }
    484 IFS=$as_save_IFS
    485 
    486 
    487       if test "x$CONFIG_SHELL" != x; then :
    488   export CONFIG_SHELL
    489              # We cannot yet assume a decent shell, so we have to provide a
    490 # neutralization value for shells without unset; and this also
    491 # works around shells that cannot unset nonexistent variables.
    492 # Preserve -v and -x to the replacement shell.
    493 BASH_ENV=/dev/null
    494 ENV=/dev/null
    495 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    496 case $- in # ((((
    497   *v*x* | *x*v* ) as_opts=-vx ;;
    498   *v* ) as_opts=-v ;;
    499   *x* ) as_opts=-x ;;
    500   * ) as_opts= ;;
    501 esac
    502 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
    503 # Admittedly, this is quite paranoid, since all the known shells bail
    504 # out after a failed `exec'.
    505 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
    506 exit 255
    507 fi
    508 
    509     if test x$as_have_required = xno; then :
    510   $as_echo "$0: This script requires a shell more modern than all"
    511   $as_echo "$0: the shells that I found on your system."
    512   if test x${ZSH_VERSION+set} = xset ; then
    513     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    514     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
    515   else
    516     $as_echo "$0: Please tell bug-autoconf (at] gnu.org and a suitable curl
    517 $0: mailing list: https://curl.haxx.se/mail/ about your
    518 $0: system, including any error possibly output before this
    519 $0: message. Then install a modern shell, or manually run
    520 $0: the script under such a shell if you do have one."
    521   fi
    522   exit 1
    523 fi
    524 fi
    525 fi
    526 SHELL=${CONFIG_SHELL-/bin/sh}
    527 export SHELL
    528 # Unset more variables known to interfere with behavior of common tools.
    529 CLICOLOR_FORCE= GREP_OPTIONS=
    530 unset CLICOLOR_FORCE GREP_OPTIONS
    531 
    532 ## --------------------- ##
    533 ## M4sh Shell Functions. ##
    534 ## --------------------- ##
    535 # as_fn_unset VAR
    536 # ---------------
    537 # Portably unset VAR.
    538 as_fn_unset ()
    539 {
    540   { eval $1=; unset $1;}
    541 }
    542 as_unset=as_fn_unset
    543 
    544 # as_fn_set_status STATUS
    545 # -----------------------
    546 # Set $? to STATUS, without forking.
    547 as_fn_set_status ()
    548 {
    549   return $1
    550 } # as_fn_set_status
    551 
    552 # as_fn_exit STATUS
    553 # -----------------
    554 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
    555 as_fn_exit ()
    556 {
    557   set +e
    558   as_fn_set_status $1
    559   exit $1
    560 } # as_fn_exit
    561 
    562 # as_fn_mkdir_p
    563 # -------------
    564 # Create "$as_dir" as a directory, including parents if necessary.
    565 as_fn_mkdir_p ()
    566 {
    567 
    568   case $as_dir in #(
    569   -*) as_dir=./$as_dir;;
    570   esac
    571   test -d "$as_dir" || eval $as_mkdir_p || {
    572     as_dirs=
    573     while :; do
    574       case $as_dir in #(
    575       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
    576       *) as_qdir=$as_dir;;
    577       esac
    578       as_dirs="'$as_qdir' $as_dirs"
    579       as_dir=`$as_dirname -- "$as_dir" ||
    580 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    581 	 X"$as_dir" : 'X\(//\)[^/]' \| \
    582 	 X"$as_dir" : 'X\(//\)$' \| \
    583 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    584 $as_echo X"$as_dir" |
    585     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    586 	    s//\1/
    587 	    q
    588 	  }
    589 	  /^X\(\/\/\)[^/].*/{
    590 	    s//\1/
    591 	    q
    592 	  }
    593 	  /^X\(\/\/\)$/{
    594 	    s//\1/
    595 	    q
    596 	  }
    597 	  /^X\(\/\).*/{
    598 	    s//\1/
    599 	    q
    600 	  }
    601 	  s/.*/./; q'`
    602       test -d "$as_dir" && break
    603     done
    604     test -z "$as_dirs" || eval "mkdir $as_dirs"
    605   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
    606 
    607 
    608 } # as_fn_mkdir_p
    609 
    610 # as_fn_executable_p FILE
    611 # -----------------------
    612 # Test if FILE is an executable regular file.
    613 as_fn_executable_p ()
    614 {
    615   test -f "$1" && test -x "$1"
    616 } # as_fn_executable_p
    617 # as_fn_append VAR VALUE
    618 # ----------------------
    619 # Append the text in VALUE to the end of the definition contained in VAR. Take
    620 # advantage of any shell optimizations that allow amortized linear growth over
    621 # repeated appends, instead of the typical quadratic growth present in naive
    622 # implementations.
    623 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
    624   eval 'as_fn_append ()
    625   {
    626     eval $1+=\$2
    627   }'
    628 else
    629   as_fn_append ()
    630   {
    631     eval $1=\$$1\$2
    632   }
    633 fi # as_fn_append
    634 
    635 # as_fn_arith ARG...
    636 # ------------------
    637 # Perform arithmetic evaluation on the ARGs, and store the result in the
    638 # global $as_val. Take advantage of shells that can avoid forks. The arguments
    639 # must be portable across $(()) and expr.
    640 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
    641   eval 'as_fn_arith ()
    642   {
    643     as_val=$(( $* ))
    644   }'
    645 else
    646   as_fn_arith ()
    647   {
    648     as_val=`expr "$@" || test $? -eq 1`
    649   }
    650 fi # as_fn_arith
    651 
    652 
    653 # as_fn_error STATUS ERROR [LINENO LOG_FD]
    654 # ----------------------------------------
    655 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
    656 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
    657 # script with STATUS, using 1 if that was 0.
    658 as_fn_error ()
    659 {
    660   as_status=$1; test $as_status -eq 0 && as_status=1
    661   if test "$4"; then
    662     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    663     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
    664   fi
    665   $as_echo "$as_me: error: $2" >&2
    666   as_fn_exit $as_status
    667 } # as_fn_error
    668 
    669 if expr a : '\(a\)' >/dev/null 2>&1 &&
    670    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    671   as_expr=expr
    672 else
    673   as_expr=false
    674 fi
    675 
    676 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
    677   as_basename=basename
    678 else
    679   as_basename=false
    680 fi
    681 
    682 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    683   as_dirname=dirname
    684 else
    685   as_dirname=false
    686 fi
    687 
    688 as_me=`$as_basename -- "$0" ||
    689 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    690 	 X"$0" : 'X\(//\)$' \| \
    691 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    692 $as_echo X/"$0" |
    693     sed '/^.*\/\([^/][^/]*\)\/*$/{
    694 	    s//\1/
    695 	    q
    696 	  }
    697 	  /^X\/\(\/\/\)$/{
    698 	    s//\1/
    699 	    q
    700 	  }
    701 	  /^X\/\(\/\).*/{
    702 	    s//\1/
    703 	    q
    704 	  }
    705 	  s/.*/./; q'`
    706 
    707 # Avoid depending upon Character Ranges.
    708 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    709 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    710 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    711 as_cr_digits='0123456789'
    712 as_cr_alnum=$as_cr_Letters$as_cr_digits
    713 
    714 
    715   as_lineno_1=$LINENO as_lineno_1a=$LINENO
    716   as_lineno_2=$LINENO as_lineno_2a=$LINENO
    717   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
    718   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
    719   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
    720   sed -n '
    721     p
    722     /[$]LINENO/=
    723   ' <$as_myself |
    724     sed '
    725       s/[$]LINENO.*/&-/
    726       t lineno
    727       b
    728       :lineno
    729       N
    730       :loop
    731       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
    732       t loop
    733       s/-\n.*//
    734     ' >$as_me.lineno &&
    735   chmod +x "$as_me.lineno" ||
    736     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
    737 
    738   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
    739   # already done that, so ensure we don't try to do so again and fall
    740   # in an infinite loop.  This has already happened in practice.
    741   _as_can_reexec=no; export _as_can_reexec
    742   # Don't try to exec as it changes $[0], causing all sort of problems
    743   # (the dirname of $[0] is not the place where we might find the
    744   # original and so on.  Autoconf is especially sensitive to this).
    745   . "./$as_me.lineno"
    746   # Exit status is that of the last command.
    747   exit
    748 }
    749 
    750 ECHO_C= ECHO_N= ECHO_T=
    751 case `echo -n x` in #(((((
    752 -n*)
    753   case `echo 'xy\c'` in
    754   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
    755   xy)  ECHO_C='\c';;
    756   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
    757        ECHO_T='	';;
    758   esac;;
    759 *)
    760   ECHO_N='-n';;
    761 esac
    762 
    763 rm -f conf$$ conf$$.exe conf$$.file
    764 if test -d conf$$.dir; then
    765   rm -f conf$$.dir/conf$$.file
    766 else
    767   rm -f conf$$.dir
    768   mkdir conf$$.dir 2>/dev/null
    769 fi
    770 if (echo >conf$$.file) 2>/dev/null; then
    771   if ln -s conf$$.file conf$$ 2>/dev/null; then
    772     as_ln_s='ln -s'
    773     # ... but there are two gotchas:
    774     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    775     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    776     # In both cases, we have to default to `cp -pR'.
    777     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
    778       as_ln_s='cp -pR'
    779   elif ln conf$$.file conf$$ 2>/dev/null; then
    780     as_ln_s=ln
    781   else
    782     as_ln_s='cp -pR'
    783   fi
    784 else
    785   as_ln_s='cp -pR'
    786 fi
    787 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
    788 rmdir conf$$.dir 2>/dev/null
    789 
    790 if mkdir -p . 2>/dev/null; then
    791   as_mkdir_p='mkdir -p "$as_dir"'
    792 else
    793   test -d ./-p && rmdir ./-p
    794   as_mkdir_p=false
    795 fi
    796 
    797 as_test_x='test -x'
    798 as_executable_p=as_fn_executable_p
    799 
    800 # Sed expression to map a string onto a valid CPP name.
    801 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    802 
    803 # Sed expression to map a string onto a valid variable name.
    804 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    805 
    806 SHELL=${CONFIG_SHELL-/bin/sh}
    807 
    808 
    809 test -n "$DJDIR" || exec 7<&0 </dev/null
    810 exec 6>&1
    811 
    812 # Name of the host.
    813 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
    814 # so uname gets run too.
    815 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    816 
    817 #
    818 # Initializations.
    819 #
    820 ac_default_prefix=/usr/local
    821 ac_clean_files=
    822 ac_config_libobj_dir=.
    823 LIBOBJS=
    824 cross_compiling=no
    825 subdirs=
    826 MFLAGS=
    827 MAKEFLAGS=
    828 
    829 # Identity of this package.
    830 PACKAGE_NAME='curl'
    831 PACKAGE_TARNAME='curl'
    832 PACKAGE_VERSION='-'
    833 PACKAGE_STRING='curl -'
    834 PACKAGE_BUGREPORT='a suitable curl mailing list: https://curl.haxx.se/mail/'
    835 PACKAGE_URL=''
    836 
    837 ac_unique_file="lib/urldata.h"
    838 # Factoring default headers for most tests.
    839 ac_includes_default="\
    840 #include <stdio.h>
    841 #ifdef HAVE_SYS_TYPES_H
    842 # include <sys/types.h>
    843 #endif
    844 #ifdef HAVE_SYS_STAT_H
    845 # include <sys/stat.h>
    846 #endif
    847 #ifdef STDC_HEADERS
    848 # include <stdlib.h>
    849 # include <stddef.h>
    850 #else
    851 # ifdef HAVE_STDLIB_H
    852 #  include <stdlib.h>
    853 # endif
    854 #endif
    855 #ifdef HAVE_STRING_H
    856 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    857 #  include <memory.h>
    858 # endif
    859 # include <string.h>
    860 #endif
    861 #ifdef HAVE_STRINGS_H
    862 # include <strings.h>
    863 #endif
    864 #ifdef HAVE_INTTYPES_H
    865 # include <inttypes.h>
    866 #endif
    867 #ifdef HAVE_STDINT_H
    868 # include <stdint.h>
    869 #endif
    870 #ifdef HAVE_UNISTD_H
    871 # include <unistd.h>
    872 #endif"
    873 
    874 enable_option_checking=no
    875 ac_subst_vars='am__EXEEXT_FALSE
    876 am__EXEEXT_TRUE
    877 LTLIBOBJS
    878 LIBOBJS
    879 SSL_BACKENDS
    880 SUPPORT_PROTOCOLS
    881 SUPPORT_FEATURES
    882 ENABLE_STATIC
    883 ENABLE_SHARED
    884 CROSSCOMPILING_FALSE
    885 CROSSCOMPILING_TRUE
    886 BLANK_AT_MAKETIME
    887 CURL_NETWORK_AND_TIME_LIBS
    888 CURL_NETWORK_LIBS
    889 LIBCURL_LIBS
    890 CFLAG_CURL_SYMBOL_HIDING
    891 DOING_CURL_SYMBOL_HIDING_FALSE
    892 DOING_CURL_SYMBOL_HIDING_TRUE
    893 USE_UNIX_SOCKETS
    894 BUILD_LIBHOSTNAME_FALSE
    895 BUILD_LIBHOSTNAME_TRUE
    896 USE_EMBEDDED_ARES_FALSE
    897 USE_EMBEDDED_ARES_TRUE
    898 USE_ARES
    899 subdirs
    900 USE_MANUAL_FALSE
    901 USE_MANUAL_TRUE
    902 MANOPT
    903 NROFF
    904 PERL
    905 IPV6_ENABLED
    906 FISH_FUNCTIONS_DIR
    907 ZSH_FUNCTIONS_DIR
    908 USE_NGHTTP2
    909 IDN_ENABLED
    910 CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_FALSE
    911 CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_TRUE
    912 CURL_LT_SHLIB_VERSIONED_FLAVOUR
    913 USE_LIBRTMP
    914 USE_LIBSSH
    915 USE_LIBSSH2
    916 LIBMETALINK_CPPFLAGS
    917 LIBMETALINK_LDFLAGS
    918 LIBMETALINK_LIBS
    919 USE_LIBPSL_FALSE
    920 USE_LIBPSL_TRUE
    921 CURL_CA_BUNDLE
    922 CURL_WITH_MULTI_SSL
    923 SSL_ENABLED
    924 NSS_LIBS
    925 USE_NSS
    926 USE_MESALINK
    927 USE_CYASSL
    928 USE_MBEDTLS
    929 USE_POLARSSL
    930 HAVE_GNUTLS_SRP
    931 USE_GNUTLS_NETTLE
    932 USE_GNUTLS
    933 HAVE_OPENSSL_SRP
    934 RANDOM_FILE
    935 SSL_LIBS
    936 USE_SECTRANSP
    937 USE_WINDOWS_SSPI
    938 USE_SCHANNEL
    939 DEFAULT_SSL_BACKEND
    940 BUILD_STUB_GSS_FALSE
    941 BUILD_STUB_GSS_TRUE
    942 USE_OPENLDAP
    943 HAVE_BROTLI
    944 ZLIB_LIBS
    945 HAVE_LIBZ_FALSE
    946 HAVE_LIBZ_TRUE
    947 HAVE_LIBZ
    948 PKGCONFIG
    949 HAVE_PROTO_BSDSOCKET_H
    950 CURL_DISABLE_GOPHER
    951 CURL_DISABLE_SMTP
    952 CURL_DISABLE_SMB
    953 CURL_DISABLE_IMAP
    954 CURL_DISABLE_POP3
    955 CURL_DISABLE_TFTP
    956 CURL_DISABLE_TELNET
    957 CURL_DISABLE_DICT
    958 CURL_DISABLE_PROXY
    959 HAVE_LDAP_SSL
    960 CURL_DISABLE_LDAPS
    961 CURL_DISABLE_LDAP
    962 CURL_DISABLE_FILE
    963 CURL_DISABLE_FTP
    964 CURL_DISABLE_RTSP
    965 CURL_DISABLE_HTTP
    966 DOING_NATIVE_WINDOWS_FALSE
    967 DOING_NATIVE_WINDOWS_TRUE
    968 BUILD_UNITTESTS_FALSE
    969 BUILD_UNITTESTS_TRUE
    970 CURLDEBUG_FALSE
    971 CURLDEBUG_TRUE
    972 USE_EXPLICIT_LIB_DEPS_FALSE
    973 USE_EXPLICIT_LIB_DEPS_TRUE
    974 REQUIRE_LIB_DEPS
    975 CPPFLAG_CURL_STATICLIB
    976 USE_CPPFLAG_CURL_STATICLIB_FALSE
    977 USE_CPPFLAG_CURL_STATICLIB_TRUE
    978 CURL_LT_SHLIB_USE_MIMPURE_TEXT_FALSE
    979 CURL_LT_SHLIB_USE_MIMPURE_TEXT_TRUE
    980 CURL_LT_SHLIB_USE_NO_UNDEFINED_FALSE
    981 CURL_LT_SHLIB_USE_NO_UNDEFINED_TRUE
    982 CURL_LT_SHLIB_USE_VERSION_INFO_FALSE
    983 CURL_LT_SHLIB_USE_VERSION_INFO_TRUE
    984 LT_SYS_LIBRARY_PATH
    985 OTOOL64
    986 OTOOL
    987 LIPO
    988 NMEDIT
    989 DSYMUTIL
    990 MANIFEST_TOOL
    991 RANLIB
    992 ac_ct_AR
    993 LN_S
    994 NM
    995 ac_ct_DUMPBIN
    996 DUMPBIN
    997 LD
    998 FGREP
    999 LIBTOOL
   1000 OBJDUMP
   1001 DLLTOOL
   1002 AS
   1003 AR_FLAGS
   1004 host_os
   1005 host_vendor
   1006 host_cpu
   1007 host
   1008 build_os
   1009 build_vendor
   1010 build_cpu
   1011 build
   1012 PKGADD_VENDOR
   1013 PKGADD_NAME
   1014 PKGADD_PKG
   1015 VERSIONNUM
   1016 CURLVERSION
   1017 am__fastdepCC_FALSE
   1018 am__fastdepCC_TRUE
   1019 CCDEPMODE
   1020 am__nodep
   1021 AMDEPBACKSLASH
   1022 AMDEP_FALSE
   1023 AMDEP_TRUE
   1024 am__quote
   1025 am__include
   1026 DEPDIR
   1027 am__untar
   1028 am__tar
   1029 AMTAR
   1030 am__leading_dot
   1031 SET_MAKE
   1032 AWK
   1033 mkdir_p
   1034 MKDIR_P
   1035 INSTALL_STRIP_PROGRAM
   1036 STRIP
   1037 install_sh
   1038 MAKEINFO
   1039 AUTOHEADER
   1040 AUTOMAKE
   1041 AUTOCONF
   1042 ACLOCAL
   1043 VERSION
   1044 PACKAGE
   1045 CYGPATH_W
   1046 am__isrc
   1047 LCOV
   1048 GCOV
   1049 CPP
   1050 OBJEXT
   1051 EXEEXT
   1052 ac_ct_CC
   1053 CPPFLAGS
   1054 LDFLAGS
   1055 CFLAGS
   1056 CC
   1057 INSTALL_DATA
   1058 INSTALL_SCRIPT
   1059 INSTALL_PROGRAM
   1060 libext
   1061 AR
   1062 EGREP
   1063 GREP
   1064 SED
   1065 CURL_CFLAG_EXTRAS
   1066 CONFIGURE_OPTIONS
   1067 AM_BACKSLASH
   1068 AM_DEFAULT_VERBOSITY
   1069 AM_DEFAULT_V
   1070 AM_V
   1071 MAINT
   1072 MAINTAINER_MODE_FALSE
   1073 MAINTAINER_MODE_TRUE
   1074 target_alias
   1075 host_alias
   1076 build_alias
   1077 LIBS
   1078 ECHO_T
   1079 ECHO_N
   1080 ECHO_C
   1081 DEFS
   1082 mandir
   1083 localedir
   1084 libdir
   1085 psdir
   1086 pdfdir
   1087 dvidir
   1088 htmldir
   1089 infodir
   1090 docdir
   1091 oldincludedir
   1092 includedir
   1093 runstatedir
   1094 localstatedir
   1095 sharedstatedir
   1096 sysconfdir
   1097 datadir
   1098 datarootdir
   1099 libexecdir
   1100 sbindir
   1101 bindir
   1102 program_transform_name
   1103 prefix
   1104 exec_prefix
   1105 PACKAGE_URL
   1106 PACKAGE_BUGREPORT
   1107 PACKAGE_STRING
   1108 PACKAGE_VERSION
   1109 PACKAGE_TARNAME
   1110 PACKAGE_NAME
   1111 SHELL
   1112 PATH_SEPARATOR'
   1113 ac_subst_files=''
   1114 ac_user_opts='
   1115 enable_option_checking
   1116 enable_maintainer_mode
   1117 enable_silent_rules
   1118 enable_debug
   1119 enable_optimize
   1120 enable_warnings
   1121 enable_werror
   1122 enable_curldebug
   1123 enable_symbol_hiding
   1124 enable_hidden_symbols
   1125 enable_ares
   1126 enable_rt
   1127 enable_code_coverage
   1128 enable_dependency_tracking
   1129 enable_largefile
   1130 enable_shared
   1131 enable_static
   1132 with_pic
   1133 enable_fast_install
   1134 with_aix_soname
   1135 with_gnu_ld
   1136 with_sysroot
   1137 enable_libtool_lock
   1138 enable_http
   1139 enable_ftp
   1140 enable_file
   1141 enable_ldap
   1142 enable_ldaps
   1143 enable_rtsp
   1144 enable_proxy
   1145 enable_dict
   1146 enable_telnet
   1147 enable_tftp
   1148 enable_pop3
   1149 enable_imap
   1150 enable_smb
   1151 enable_smtp
   1152 enable_gopher
   1153 enable_manual
   1154 enable_libcurl_option
   1155 enable_libgcc
   1156 with_zlib
   1157 with_brotli
   1158 with_ldap_lib
   1159 with_lber_lib
   1160 enable_ipv6
   1161 with_gssapi_includes
   1162 with_gssapi_libs
   1163 with_gssapi
   1164 with_default_ssl_backend
   1165 with_winssl
   1166 with_schannel
   1167 with_darwinssl
   1168 with_secure_transport
   1169 with_amissl
   1170 with_ssl
   1171 with_egd_socket
   1172 with_random
   1173 enable_openssl_auto_load_config
   1174 with_gnutls
   1175 with_polarssl
   1176 with_mbedtls
   1177 with_cyassl
   1178 with_wolfssl
   1179 with_mesalink
   1180 with_nss
   1181 with_ca_bundle
   1182 with_ca_path
   1183 with_ca_fallback
   1184 with_libpsl
   1185 with_libmetalink
   1186 with_libssh2
   1187 with_libssh
   1188 with_librtmp
   1189 enable_versioned_symbols
   1190 with_winidn
   1191 with_libidn2
   1192 with_nghttp2
   1193 with_zsh_functions_dir
   1194 with_fish_functions_dir
   1195 enable_threaded_resolver
   1196 enable_pthreads
   1197 enable_verbose
   1198 enable_sspi
   1199 enable_crypto_auth
   1200 enable_ntlm_wb
   1201 enable_tls_srp
   1202 enable_unix_sockets
   1203 enable_cookies
   1204 enable_alt_svc
   1205 '
   1206       ac_precious_vars='build_alias
   1207 host_alias
   1208 target_alias
   1209 CC
   1210 CFLAGS
   1211 LDFLAGS
   1212 LIBS
   1213 CPPFLAGS
   1214 CPP
   1215 LT_SYS_LIBRARY_PATH'
   1216 ac_subdirs_all='ares'
   1217 
   1218 # Initialize some variables set by options.
   1219 ac_init_help=
   1220 ac_init_version=false
   1221 ac_unrecognized_opts=
   1222 ac_unrecognized_sep=
   1223 # The variables have the same names as the options, with
   1224 # dashes changed to underlines.
   1225 cache_file=/dev/null
   1226 exec_prefix=NONE
   1227 no_create=
   1228 no_recursion=
   1229 prefix=NONE
   1230 program_prefix=NONE
   1231 program_suffix=NONE
   1232 program_transform_name=s,x,x,
   1233 silent=
   1234 site=
   1235 srcdir=
   1236 verbose=
   1237 x_includes=NONE
   1238 x_libraries=NONE
   1239 
   1240 # Installation directory options.
   1241 # These are left unexpanded so users can "make install exec_prefix=/foo"
   1242 # and all the variables that are supposed to be based on exec_prefix
   1243 # by default will actually change.
   1244 # Use braces instead of parens because sh, perl, etc. also accept them.
   1245 # (The list follows the same order as the GNU Coding Standards.)
   1246 bindir='${exec_prefix}/bin'
   1247 sbindir='${exec_prefix}/sbin'
   1248 libexecdir='${exec_prefix}/libexec'
   1249 datarootdir='${prefix}/share'
   1250 datadir='${datarootdir}'
   1251 sysconfdir='${prefix}/etc'
   1252 sharedstatedir='${prefix}/com'
   1253 localstatedir='${prefix}/var'
   1254 runstatedir='${localstatedir}/run'
   1255 includedir='${prefix}/include'
   1256 oldincludedir='/usr/include'
   1257 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
   1258 infodir='${datarootdir}/info'
   1259 htmldir='${docdir}'
   1260 dvidir='${docdir}'
   1261 pdfdir='${docdir}'
   1262 psdir='${docdir}'
   1263 libdir='${exec_prefix}/lib'
   1264 localedir='${datarootdir}/locale'
   1265 mandir='${datarootdir}/man'
   1266 
   1267 ac_prev=
   1268 ac_dashdash=
   1269 for ac_option
   1270 do
   1271   # If the previous option needs an argument, assign it.
   1272   if test -n "$ac_prev"; then
   1273     eval $ac_prev=\$ac_option
   1274     ac_prev=
   1275     continue
   1276   fi
   1277 
   1278   case $ac_option in
   1279   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
   1280   *=)   ac_optarg= ;;
   1281   *)    ac_optarg=yes ;;
   1282   esac
   1283 
   1284   # Accept the important Cygnus configure options, so we can diagnose typos.
   1285 
   1286   case $ac_dashdash$ac_option in
   1287   --)
   1288     ac_dashdash=yes ;;
   1289 
   1290   -bindir | --bindir | --bindi | --bind | --bin | --bi)
   1291     ac_prev=bindir ;;
   1292   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
   1293     bindir=$ac_optarg ;;
   1294 
   1295   -build | --build | --buil | --bui | --bu)
   1296     ac_prev=build_alias ;;
   1297   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
   1298     build_alias=$ac_optarg ;;
   1299 
   1300   -cache-file | --cache-file | --cache-fil | --cache-fi \
   1301   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
   1302     ac_prev=cache_file ;;
   1303   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
   1304   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
   1305     cache_file=$ac_optarg ;;
   1306 
   1307   --config-cache | -C)
   1308     cache_file=config.cache ;;
   1309 
   1310   -datadir | --datadir | --datadi | --datad)
   1311     ac_prev=datadir ;;
   1312   -datadir=* | --datadir=* | --datadi=* | --datad=*)
   1313     datadir=$ac_optarg ;;
   1314 
   1315   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
   1316   | --dataroo | --dataro | --datar)
   1317     ac_prev=datarootdir ;;
   1318   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
   1319   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
   1320     datarootdir=$ac_optarg ;;
   1321 
   1322   -disable-* | --disable-*)
   1323     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
   1324     # Reject names that are not valid shell variable names.
   1325     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1326       as_fn_error $? "invalid feature name: $ac_useropt"
   1327     ac_useropt_orig=$ac_useropt
   1328     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1329     case $ac_user_opts in
   1330       *"
   1331 "enable_$ac_useropt"
   1332 "*) ;;
   1333       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
   1334 	 ac_unrecognized_sep=', ';;
   1335     esac
   1336     eval enable_$ac_useropt=no ;;
   1337 
   1338   -docdir | --docdir | --docdi | --doc | --do)
   1339     ac_prev=docdir ;;
   1340   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
   1341     docdir=$ac_optarg ;;
   1342 
   1343   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
   1344     ac_prev=dvidir ;;
   1345   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
   1346     dvidir=$ac_optarg ;;
   1347 
   1348   -enable-* | --enable-*)
   1349     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
   1350     # Reject names that are not valid shell variable names.
   1351     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1352       as_fn_error $? "invalid feature name: $ac_useropt"
   1353     ac_useropt_orig=$ac_useropt
   1354     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1355     case $ac_user_opts in
   1356       *"
   1357 "enable_$ac_useropt"
   1358 "*) ;;
   1359       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
   1360 	 ac_unrecognized_sep=', ';;
   1361     esac
   1362     eval enable_$ac_useropt=\$ac_optarg ;;
   1363 
   1364   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   1365   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
   1366   | --exec | --exe | --ex)
   1367     ac_prev=exec_prefix ;;
   1368   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
   1369   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
   1370   | --exec=* | --exe=* | --ex=*)
   1371     exec_prefix=$ac_optarg ;;
   1372 
   1373   -gas | --gas | --ga | --g)
   1374     # Obsolete; use --with-gas.
   1375     with_gas=yes ;;
   1376 
   1377   -help | --help | --hel | --he | -h)
   1378     ac_init_help=long ;;
   1379   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
   1380     ac_init_help=recursive ;;
   1381   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
   1382     ac_init_help=short ;;
   1383 
   1384   -host | --host | --hos | --ho)
   1385     ac_prev=host_alias ;;
   1386   -host=* | --host=* | --hos=* | --ho=*)
   1387     host_alias=$ac_optarg ;;
   1388 
   1389   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
   1390     ac_prev=htmldir ;;
   1391   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
   1392   | --ht=*)
   1393     htmldir=$ac_optarg ;;
   1394 
   1395   -includedir | --includedir | --includedi | --included | --include \
   1396   | --includ | --inclu | --incl | --inc)
   1397     ac_prev=includedir ;;
   1398   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
   1399   | --includ=* | --inclu=* | --incl=* | --inc=*)
   1400     includedir=$ac_optarg ;;
   1401 
   1402   -infodir | --infodir | --infodi | --infod | --info | --inf)
   1403     ac_prev=infodir ;;
   1404   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
   1405     infodir=$ac_optarg ;;
   1406 
   1407   -libdir | --libdir | --libdi | --libd)
   1408     ac_prev=libdir ;;
   1409   -libdir=* | --libdir=* | --libdi=* | --libd=*)
   1410     libdir=$ac_optarg ;;
   1411 
   1412   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
   1413   | --libexe | --libex | --libe)
   1414     ac_prev=libexecdir ;;
   1415   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
   1416   | --libexe=* | --libex=* | --libe=*)
   1417     libexecdir=$ac_optarg ;;
   1418 
   1419   -localedir | --localedir | --localedi | --localed | --locale)
   1420     ac_prev=localedir ;;
   1421   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
   1422     localedir=$ac_optarg ;;
   1423 
   1424   -localstatedir | --localstatedir | --localstatedi | --localstated \
   1425   | --localstate | --localstat | --localsta | --localst | --locals)
   1426     ac_prev=localstatedir ;;
   1427   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
   1428   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
   1429     localstatedir=$ac_optarg ;;
   1430 
   1431   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
   1432     ac_prev=mandir ;;
   1433   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
   1434     mandir=$ac_optarg ;;
   1435 
   1436   -nfp | --nfp | --nf)
   1437     # Obsolete; use --without-fp.
   1438     with_fp=no ;;
   1439 
   1440   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
   1441   | --no-cr | --no-c | -n)
   1442     no_create=yes ;;
   1443 
   1444   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
   1445   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
   1446     no_recursion=yes ;;
   1447 
   1448   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
   1449   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
   1450   | --oldin | --oldi | --old | --ol | --o)
   1451     ac_prev=oldincludedir ;;
   1452   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
   1453   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
   1454   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
   1455     oldincludedir=$ac_optarg ;;
   1456 
   1457   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
   1458     ac_prev=prefix ;;
   1459   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
   1460     prefix=$ac_optarg ;;
   1461 
   1462   -program-prefix | --program-prefix | --program-prefi | --program-pref \
   1463   | --program-pre | --program-pr | --program-p)
   1464     ac_prev=program_prefix ;;
   1465   -program-prefix=* | --program-prefix=* | --program-prefi=* \
   1466   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
   1467     program_prefix=$ac_optarg ;;
   1468 
   1469   -program-suffix | --program-suffix | --program-suffi | --program-suff \
   1470   | --program-suf | --program-su | --program-s)
   1471     ac_prev=program_suffix ;;
   1472   -program-suffix=* | --program-suffix=* | --program-suffi=* \
   1473   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
   1474     program_suffix=$ac_optarg ;;
   1475 
   1476   -program-transform-name | --program-transform-name \
   1477   | --program-transform-nam | --program-transform-na \
   1478   | --program-transform-n | --program-transform- \
   1479   | --program-transform | --program-transfor \
   1480   | --program-transfo | --program-transf \
   1481   | --program-trans | --program-tran \
   1482   | --progr-tra | --program-tr | --program-t)
   1483     ac_prev=program_transform_name ;;
   1484   -program-transform-name=* | --program-transform-name=* \
   1485   | --program-transform-nam=* | --program-transform-na=* \
   1486   | --program-transform-n=* | --program-transform-=* \
   1487   | --program-transform=* | --program-transfor=* \
   1488   | --program-transfo=* | --program-transf=* \
   1489   | --program-trans=* | --program-tran=* \
   1490   | --progr-tra=* | --program-tr=* | --program-t=*)
   1491     program_transform_name=$ac_optarg ;;
   1492 
   1493   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
   1494     ac_prev=pdfdir ;;
   1495   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
   1496     pdfdir=$ac_optarg ;;
   1497 
   1498   -psdir | --psdir | --psdi | --psd | --ps)
   1499     ac_prev=psdir ;;
   1500   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
   1501     psdir=$ac_optarg ;;
   1502 
   1503   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1504   | -silent | --silent | --silen | --sile | --sil)
   1505     silent=yes ;;
   1506 
   1507   -runstatedir | --runstatedir | --runstatedi | --runstated \
   1508   | --runstate | --runstat | --runsta | --runst | --runs \
   1509   | --run | --ru | --r)
   1510     ac_prev=runstatedir ;;
   1511   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
   1512   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
   1513   | --run=* | --ru=* | --r=*)
   1514     runstatedir=$ac_optarg ;;
   1515 
   1516   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
   1517     ac_prev=sbindir ;;
   1518   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
   1519   | --sbi=* | --sb=*)
   1520     sbindir=$ac_optarg ;;
   1521 
   1522   -sharedstatedir | --sharedstatedir | --sharedstatedi \
   1523   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
   1524   | --sharedst | --shareds | --shared | --share | --shar \
   1525   | --sha | --sh)
   1526     ac_prev=sharedstatedir ;;
   1527   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
   1528   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
   1529   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
   1530   | --sha=* | --sh=*)
   1531     sharedstatedir=$ac_optarg ;;
   1532 
   1533   -site | --site | --sit)
   1534     ac_prev=site ;;
   1535   -site=* | --site=* | --sit=*)
   1536     site=$ac_optarg ;;
   1537 
   1538   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
   1539     ac_prev=srcdir ;;
   1540   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
   1541     srcdir=$ac_optarg ;;
   1542 
   1543   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
   1544   | --syscon | --sysco | --sysc | --sys | --sy)
   1545     ac_prev=sysconfdir ;;
   1546   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
   1547   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
   1548     sysconfdir=$ac_optarg ;;
   1549 
   1550   -target | --target | --targe | --targ | --tar | --ta | --t)
   1551     ac_prev=target_alias ;;
   1552   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
   1553     target_alias=$ac_optarg ;;
   1554 
   1555   -v | -verbose | --verbose | --verbos | --verbo | --verb)
   1556     verbose=yes ;;
   1557 
   1558   -version | --version | --versio | --versi | --vers | -V)
   1559     ac_init_version=: ;;
   1560 
   1561   -with-* | --with-*)
   1562     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   1563     # Reject names that are not valid shell variable names.
   1564     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1565       as_fn_error $? "invalid package name: $ac_useropt"
   1566     ac_useropt_orig=$ac_useropt
   1567     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1568     case $ac_user_opts in
   1569       *"
   1570 "with_$ac_useropt"
   1571 "*) ;;
   1572       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
   1573 	 ac_unrecognized_sep=', ';;
   1574     esac
   1575     eval with_$ac_useropt=\$ac_optarg ;;
   1576 
   1577   -without-* | --without-*)
   1578     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   1579     # Reject names that are not valid shell variable names.
   1580     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1581       as_fn_error $? "invalid package name: $ac_useropt"
   1582     ac_useropt_orig=$ac_useropt
   1583     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1584     case $ac_user_opts in
   1585       *"
   1586 "with_$ac_useropt"
   1587 "*) ;;
   1588       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
   1589 	 ac_unrecognized_sep=', ';;
   1590     esac
   1591     eval with_$ac_useropt=no ;;
   1592 
   1593   --x)
   1594     # Obsolete; use --with-x.
   1595     with_x=yes ;;
   1596 
   1597   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
   1598   | --x-incl | --x-inc | --x-in | --x-i)
   1599     ac_prev=x_includes ;;
   1600   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
   1601   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
   1602     x_includes=$ac_optarg ;;
   1603 
   1604   -x-libraries | --x-libraries | --x-librarie | --x-librari \
   1605   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
   1606     ac_prev=x_libraries ;;
   1607   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
   1608   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   1609     x_libraries=$ac_optarg ;;
   1610 
   1611   -*) as_fn_error $? "unrecognized option: \`$ac_option'
   1612 Try \`$0 --help' for more information"
   1613     ;;
   1614 
   1615   *=*)
   1616     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   1617     # Reject names that are not valid shell variable names.
   1618     case $ac_envvar in #(
   1619       '' | [0-9]* | *[!_$as_cr_alnum]* )
   1620       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
   1621     esac
   1622     eval $ac_envvar=\$ac_optarg
   1623     export $ac_envvar ;;
   1624 
   1625   *)
   1626     # FIXME: should be removed in autoconf 3.0.
   1627     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   1628     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1629       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   1630     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
   1631     ;;
   1632 
   1633   esac
   1634 done
   1635 
   1636 if test -n "$ac_prev"; then
   1637   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   1638   as_fn_error $? "missing argument to $ac_option"
   1639 fi
   1640 
   1641 if test -n "$ac_unrecognized_opts"; then
   1642   case $enable_option_checking in
   1643     no) ;;
   1644     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
   1645     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
   1646   esac
   1647 fi
   1648 
   1649 # Check all directory arguments for consistency.
   1650 for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   1651 		datadir sysconfdir sharedstatedir localstatedir includedir \
   1652 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   1653 		libdir localedir mandir runstatedir
   1654 do
   1655   eval ac_val=\$$ac_var
   1656   # Remove trailing slashes.
   1657   case $ac_val in
   1658     */ )
   1659       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
   1660       eval $ac_var=\$ac_val;;
   1661   esac
   1662   # Be sure to have absolute directory names.
   1663   case $ac_val in
   1664     [\\/$]* | ?:[\\/]* )  continue;;
   1665     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   1666   esac
   1667   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
   1668 done
   1669 
   1670 # There might be people who depend on the old broken behavior: `$host'
   1671 # used to hold the argument of --host etc.
   1672 # FIXME: To remove some day.
   1673 build=$build_alias
   1674 host=$host_alias
   1675 target=$target_alias
   1676 
   1677 # FIXME: To remove some day.
   1678 if test "x$host_alias" != x; then
   1679   if test "x$build_alias" = x; then
   1680     cross_compiling=maybe
   1681   elif test "x$build_alias" != "x$host_alias"; then
   1682     cross_compiling=yes
   1683   fi
   1684 fi
   1685 
   1686 ac_tool_prefix=
   1687 test -n "$host_alias" && ac_tool_prefix=$host_alias-
   1688 
   1689 test "$silent" = yes && exec 6>/dev/null
   1690 
   1691 
   1692 ac_pwd=`pwd` && test -n "$ac_pwd" &&
   1693 ac_ls_di=`ls -di .` &&
   1694 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   1695   as_fn_error $? "working directory cannot be determined"
   1696 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   1697   as_fn_error $? "pwd does not report name of working directory"
   1698 
   1699 
   1700 # Find the source files, if location was not specified.
   1701 if test -z "$srcdir"; then
   1702   ac_srcdir_defaulted=yes
   1703   # Try the directory containing this script, then the parent directory.
   1704   ac_confdir=`$as_dirname -- "$as_myself" ||
   1705 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   1706 	 X"$as_myself" : 'X\(//\)[^/]' \| \
   1707 	 X"$as_myself" : 'X\(//\)$' \| \
   1708 	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
   1709 $as_echo X"$as_myself" |
   1710     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   1711 	    s//\1/
   1712 	    q
   1713 	  }
   1714 	  /^X\(\/\/\)[^/].*/{
   1715 	    s//\1/
   1716 	    q
   1717 	  }
   1718 	  /^X\(\/\/\)$/{
   1719 	    s//\1/
   1720 	    q
   1721 	  }
   1722 	  /^X\(\/\).*/{
   1723 	    s//\1/
   1724 	    q
   1725 	  }
   1726 	  s/.*/./; q'`
   1727   srcdir=$ac_confdir
   1728   if test ! -r "$srcdir/$ac_unique_file"; then
   1729     srcdir=..
   1730   fi
   1731 else
   1732   ac_srcdir_defaulted=no
   1733 fi
   1734 if test ! -r "$srcdir/$ac_unique_file"; then
   1735   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   1736   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
   1737 fi
   1738 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   1739 ac_abs_confdir=`(
   1740 	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
   1741 	pwd)`
   1742 # When building in place, set srcdir=.
   1743 if test "$ac_abs_confdir" = "$ac_pwd"; then
   1744   srcdir=.
   1745 fi
   1746 # Remove unnecessary trailing slashes from srcdir.
   1747 # Double slashes in file names in object file debugging info
   1748 # mess up M-x gdb in Emacs.
   1749 case $srcdir in
   1750 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
   1751 esac
   1752 for ac_var in $ac_precious_vars; do
   1753   eval ac_env_${ac_var}_set=\${${ac_var}+set}
   1754   eval ac_env_${ac_var}_value=\$${ac_var}
   1755   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
   1756   eval ac_cv_env_${ac_var}_value=\$${ac_var}
   1757 done
   1758 
   1759 #
   1760 # Report the --help message.
   1761 #
   1762 if test "$ac_init_help" = "long"; then
   1763   # Omit some internal or obsolete options to make the list less imposing.
   1764   # This message is too long to be a string in the A/UX 3.1 sh.
   1765   cat <<_ACEOF
   1766 \`configure' configures curl - to adapt to many kinds of systems.
   1767 
   1768 Usage: $0 [OPTION]... [VAR=VALUE]...
   1769 
   1770 To assign environment variables (e.g., CC, CFLAGS...), specify them as
   1771 VAR=VALUE.  See below for descriptions of some of the useful variables.
   1772 
   1773 Defaults for the options are specified in brackets.
   1774 
   1775 Configuration:
   1776   -h, --help              display this help and exit
   1777       --help=short        display options specific to this package
   1778       --help=recursive    display the short help of all the included packages
   1779   -V, --version           display version information and exit
   1780   -q, --quiet, --silent   do not print \`checking ...' messages
   1781       --cache-file=FILE   cache test results in FILE [disabled]
   1782   -C, --config-cache      alias for \`--cache-file=config.cache'
   1783   -n, --no-create         do not create output files
   1784       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
   1785 
   1786 Installation directories:
   1787   --prefix=PREFIX         install architecture-independent files in PREFIX
   1788                           [$ac_default_prefix]
   1789   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   1790                           [PREFIX]
   1791 
   1792 By default, \`make install' will install all the files in
   1793 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   1794 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
   1795 for instance \`--prefix=\$HOME'.
   1796 
   1797 For better control, use the options below.
   1798 
   1799 Fine tuning of the installation directories:
   1800   --bindir=DIR            user executables [EPREFIX/bin]
   1801   --sbindir=DIR           system admin executables [EPREFIX/sbin]
   1802   --libexecdir=DIR        program executables [EPREFIX/libexec]
   1803   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   1804   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   1805   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   1806   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
   1807   --libdir=DIR            object code libraries [EPREFIX/lib]
   1808   --includedir=DIR        C header files [PREFIX/include]
   1809   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   1810   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   1811   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   1812   --infodir=DIR           info documentation [DATAROOTDIR/info]
   1813   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
   1814   --mandir=DIR            man documentation [DATAROOTDIR/man]
   1815   --docdir=DIR            documentation root [DATAROOTDIR/doc/curl]
   1816   --htmldir=DIR           html documentation [DOCDIR]
   1817   --dvidir=DIR            dvi documentation [DOCDIR]
   1818   --pdfdir=DIR            pdf documentation [DOCDIR]
   1819   --psdir=DIR             ps documentation [DOCDIR]
   1820 _ACEOF
   1821 
   1822   cat <<\_ACEOF
   1823 
   1824 Program names:
   1825   --program-prefix=PREFIX            prepend PREFIX to installed program names
   1826   --program-suffix=SUFFIX            append SUFFIX to installed program names
   1827   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
   1828 
   1829 System types:
   1830   --build=BUILD     configure for building on BUILD [guessed]
   1831   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
   1832 _ACEOF
   1833 fi
   1834 
   1835 if test -n "$ac_init_help"; then
   1836   case $ac_init_help in
   1837      short | recursive ) echo "Configuration of curl -:";;
   1838    esac
   1839   cat <<\_ACEOF
   1840 
   1841 Optional Features:
   1842   --disable-option-checking  ignore unrecognized --enable/--with options
   1843   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   1844   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   1845   --enable-maintainer-mode
   1846                           enable make rules and dependencies not useful (and
   1847                           sometimes confusing) to the casual installer
   1848   --enable-silent-rules   less verbose build output (undo: "make V=1")
   1849   --disable-silent-rules  verbose build output (undo: "make V=0")
   1850   --enable-debug          Enable debug build options
   1851   --disable-debug         Disable debug build options
   1852   --enable-optimize       Enable compiler optimizations
   1853   --disable-optimize      Disable compiler optimizations
   1854   --enable-warnings       Enable strict compiler warnings
   1855   --disable-warnings      Disable strict compiler warnings
   1856   --enable-werror         Enable compiler warnings as errors
   1857   --disable-werror        Disable compiler warnings as errors
   1858   --enable-curldebug      Enable curl debug memory tracking
   1859   --disable-curldebug     Disable curl debug memory tracking
   1860   --enable-symbol-hiding  Enable hiding of library internal symbols
   1861   --disable-symbol-hiding Disable hiding of library internal symbols
   1862   --enable-hidden-symbols To be deprecated, use --enable-symbol-hiding
   1863   --disable-hidden-symbols
   1864                           To be deprecated, use --disable-symbol-hiding
   1865   --enable-ares[=PATH]    Enable c-ares for DNS lookups
   1866   --disable-ares          Disable c-ares for DNS lookups
   1867   --disable-rt            disable dependency on -lrt
   1868   --enable-code-coverage  Provide code coverage
   1869   --enable-dependency-tracking
   1870                           do not reject slow dependency extractors
   1871   --disable-dependency-tracking
   1872                           speeds up one-time build
   1873   --disable-largefile     omit support for large files
   1874   --enable-shared[=PKGS]  build shared libraries [default=yes]
   1875   --enable-static[=PKGS]  build static libraries [default=yes]
   1876   --enable-fast-install[=PKGS]
   1877                           optimize for fast installation [default=yes]
   1878   --disable-libtool-lock  avoid locking (might break parallel builds)
   1879   --enable-http           Enable HTTP support
   1880   --disable-http          Disable HTTP support
   1881   --enable-ftp            Enable FTP support
   1882   --disable-ftp           Disable FTP support
   1883   --enable-file           Enable FILE support
   1884   --disable-file          Disable FILE support
   1885   --enable-ldap           Enable LDAP support
   1886   --disable-ldap          Disable LDAP support
   1887   --enable-ldaps          Enable LDAPS support
   1888   --disable-ldaps         Disable LDAPS support
   1889   --enable-rtsp           Enable RTSP support
   1890   --disable-rtsp          Disable RTSP support
   1891   --enable-proxy          Enable proxy support
   1892   --disable-proxy         Disable proxy support
   1893   --enable-dict           Enable DICT support
   1894   --disable-dict          Disable DICT support
   1895   --enable-telnet         Enable TELNET support
   1896   --disable-telnet        Disable TELNET support
   1897   --enable-tftp           Enable TFTP support
   1898   --disable-tftp          Disable TFTP support
   1899   --enable-pop3           Enable POP3 support
   1900   --disable-pop3          Disable POP3 support
   1901   --enable-imap           Enable IMAP support
   1902   --disable-imap          Disable IMAP support
   1903   --enable-smb            Enable SMB/CIFS support
   1904   --disable-smb           Disable SMB/CIFS support
   1905   --enable-smtp           Enable SMTP support
   1906   --disable-smtp          Disable SMTP support
   1907   --enable-gopher         Enable Gopher support
   1908   --disable-gopher        Disable Gopher support
   1909   --enable-manual         Enable built-in manual
   1910   --disable-manual        Disable built-in manual
   1911   --enable-libcurl-option Enable --libcurl C code generation support
   1912   --disable-libcurl-option
   1913                           Disable --libcurl C code generation support
   1914   --enable-libgcc         use libgcc when linking
   1915   --enable-ipv6           Enable IPv6 (with IPv4) support
   1916   --disable-ipv6          Disable IPv6 support
   1917   --enable-openssl-auto-load-config
   1918                           Enable automatic loading of OpenSSL configuration
   1919   --disable-openssl-auto-load-config
   1920                           Disable automatic loading of OpenSSL configuration
   1921   --enable-versioned-symbols
   1922                           Enable versioned symbols in shared library
   1923   --disable-versioned-symbols
   1924                           Disable versioned symbols in shared library
   1925   --enable-threaded-resolver
   1926                           Enable threaded resolver
   1927   --disable-threaded-resolver
   1928                           Disable threaded resolver
   1929   --enable-pthreads       Enable POSIX threads (default for threaded resolver)
   1930   --disable-pthreads      Disable POSIX threads
   1931   --enable-verbose        Enable verbose strings
   1932   --disable-verbose       Disable verbose strings
   1933   --enable-sspi           Enable SSPI
   1934   --disable-sspi          Disable SSPI
   1935   --enable-crypto-auth    Enable cryptographic authentication
   1936   --disable-crypto-auth   Disable cryptographic authentication
   1937   --enable-ntlm-wb[=FILE] Enable NTLM delegation to winbind's ntlm_auth
   1938                           helper, where FILE is ntlm_auth's absolute filename
   1939                           (default: /usr/bin/ntlm_auth)
   1940   --disable-ntlm-wb       Disable NTLM delegation to winbind's ntlm_auth
   1941                           helper
   1942   --enable-tls-srp        Enable TLS-SRP authentication
   1943   --disable-tls-srp       Disable TLS-SRP authentication
   1944   --enable-unix-sockets   Enable Unix domain sockets
   1945   --disable-unix-sockets  Disable Unix domain sockets
   1946   --enable-cookies        Enable cookies support
   1947   --disable-cookies       Disable cookies support
   1948   --enable-alt-svc        Enable alt-svc support
   1949   --disable-alt-svc       Disable alt-svc support
   1950 
   1951 Optional Packages:
   1952   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   1953   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   1954   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
   1955                           both]
   1956   --with-aix-soname=aix|svr4|both
   1957                           shared library versioning (aka "SONAME") variant to
   1958                           provide on AIX, [default=aix].
   1959   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   1960   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
   1961                           compiler's sysroot if not specified).
   1962   --with-zlib=PATH        search for zlib in PATH
   1963   --without-zlib          disable use of zlib
   1964   --with-brotli=PATH      Where to look for brotli, PATH points to the BROTLI
   1965                           installation; when possible, set the PKG_CONFIG_PATH
   1966                           environment variable instead of using this option
   1967   --without-brotli        disable BROTLI
   1968   --with-ldap-lib=libname Specify name of ldap lib file
   1969   --with-lber-lib=libname Specify name of lber lib file
   1970   --with-gssapi-includes=DIR
   1971                           Specify location of GSS-API headers
   1972   --with-gssapi-libs=DIR  Specify location of GSS-API libs
   1973   --with-gssapi=DIR       Where to look for GSS-API
   1974   --with-default-ssl-backend=NAME
   1975                           Use NAME as default SSL backend
   1976   --without-default-ssl-backend
   1977                           Use implicit default SSL backend
   1978   --with-winssl           enable Windows native SSL/TLS
   1979   --without-winssl        disable Windows native SSL/TLS
   1980   --with-schannel         enable Windows native SSL/TLS
   1981   --without-schannel      disable Windows native SSL/TLS
   1982   --with-darwinssl        enable Apple OS native SSL/TLS
   1983   --without-darwinssl     disable Apple OS native SSL/TLS
   1984   --with-secure-transport enable Apple OS native SSL/TLS
   1985   --without-secure-transport
   1986                           disable Apple OS native SSL/TLS
   1987   --with-amissl           enable Amiga native SSL/TLS (AmiSSL)
   1988   --without-amissl        disable Amiga native SSL/TLS (AmiSSL)
   1989   --with-ssl=PATH         Where to look for OpenSSL, PATH points to the SSL
   1990                           installation (default: /usr/local/ssl); when
   1991                           possible, set the PKG_CONFIG_PATH environment
   1992                           variable instead of using this option
   1993   --without-ssl           disable OpenSSL
   1994   --with-egd-socket=FILE  Entropy Gathering Daemon socket pathname
   1995   --with-random=FILE      read randomness from FILE (default=/dev/urandom)
   1996   --with-gnutls=PATH      where to look for GnuTLS, PATH points to the
   1997                           installation root
   1998   --without-gnutls        disable GnuTLS detection
   1999   --with-polarssl=PATH    where to look for PolarSSL, PATH points to the
   2000                           installation root
   2001   --without-polarssl      disable PolarSSL detection
   2002   --with-mbedtls=PATH     where to look for mbedTLS, PATH points to the
   2003                           installation root
   2004   --without-mbedtls       disable mbedTLS detection
   2005   --with-cyassl=PATH      where to look for CyaSSL, PATH points to the
   2006                           installation root (default: system lib default)
   2007   --without-cyassl        disable CyaSSL detection
   2008   --with-wolfssl=PATH     where to look for WolfSSL, PATH points to the
   2009                           installation root (default: system lib default)
   2010   --without-wolfssl       disable WolfSSL detection
   2011   --with-mesalink=PATH    where to look for MesaLink, PATH points to the
   2012                           installation root
   2013   --without-mesalink      disable MesaLink detection
   2014   --with-nss=PATH         where to look for NSS, PATH points to the
   2015                           installation root
   2016   --without-nss           disable NSS detection
   2017   --with-ca-bundle=FILE   Path to a file containing CA certificates (example:
   2018                           /etc/ca-bundle.crt)
   2019   --without-ca-bundle     Don't use a default CA bundle
   2020   --with-ca-path=DIRECTORY
   2021                           Path to a directory containing CA certificates
   2022                           stored individually, with their filenames in a hash
   2023                           format. This option can be used with OpenSSL, GnuTLS
   2024                           and PolarSSL backends. Refer to OpenSSL c_rehash for
   2025                           details. (example: /etc/certificates)
   2026   --without-ca-path       Don't use a default CA path
   2027   --with-ca-fallback      Use the built in CA store of the SSL library
   2028   --without-ca-fallback   Don't use the built in CA store of the SSL library
   2029   --without-libpsl        disable support for libpsl cookie checking
   2030   --with-libmetalink=PATH where to look for libmetalink, PATH points to the
   2031                           installation root
   2032   --without-libmetalink   disable libmetalink detection
   2033   --with-libssh2=PATH     Where to look for libssh2, PATH points to the
   2034                           LIBSSH2 installation; when possible, set the
   2035                           PKG_CONFIG_PATH environment variable instead of
   2036                           using this option
   2037   --with-libssh2          enable LIBSSH2
   2038   --with-libssh=PATH      Where to look for libssh, PATH points to the LIBSSH
   2039                           installation; when possible, set the PKG_CONFIG_PATH
   2040                           environment variable instead of using this option
   2041   --with-libssh           enable LIBSSH
   2042   --with-librtmp=PATH     Where to look for librtmp, PATH points to the
   2043                           LIBRTMP installation; when possible, set the
   2044                           PKG_CONFIG_PATH environment variable instead of
   2045                           using this option
   2046   --without-librtmp       disable LIBRTMP
   2047   --with-winidn=PATH      enable Windows native IDN
   2048   --without-winidn        disable Windows native IDN
   2049   --with-libidn2=PATH     Enable libidn2 usage
   2050   --without-libidn2       Disable libidn2 usage
   2051   --with-nghttp2=PATH     Enable nghttp2 usage
   2052   --without-nghttp2       Disable nghttp2 usage
   2053   --with-zsh-functions-dir=PATH
   2054                           Install zsh completions to PATH
   2055   --without-zsh-functions-dir
   2056                           Do not install zsh completions
   2057   --with-fish-functions-dir=PATH
   2058                           Install fish completions to PATH
   2059   --without-fish-functions-dir
   2060                           Do not install fish completions
   2061 
   2062 Some influential environment variables:
   2063   CC          C compiler command
   2064   CFLAGS      C compiler flags
   2065   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
   2066               nonstandard directory <lib dir>
   2067   LIBS        libraries to pass to the linker, e.g. -l<library>
   2068   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
   2069               you have headers in a nonstandard directory <include dir>
   2070   CPP         C preprocessor
   2071   LT_SYS_LIBRARY_PATH
   2072               User-defined run-time library search path.
   2073 
   2074 Use these variables to override the choices made by `configure' or to help
   2075 it to find libraries and programs with nonstandard names/locations.
   2076 
   2077 Report bugs to <a suitable curl mailing list: https://curl.haxx.se/mail/>.
   2078 _ACEOF
   2079 ac_status=$?
   2080 fi
   2081 
   2082 if test "$ac_init_help" = "recursive"; then
   2083   # If there are subdirs, report their specific --help.
   2084   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   2085     test -d "$ac_dir" ||
   2086       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
   2087       continue
   2088     ac_builddir=.
   2089 
   2090 case "$ac_dir" in
   2091 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   2092 *)
   2093   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   2094   # A ".." for each directory in $ac_dir_suffix.
   2095   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   2096   case $ac_top_builddir_sub in
   2097   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   2098   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   2099   esac ;;
   2100 esac
   2101 ac_abs_top_builddir=$ac_pwd
   2102 ac_abs_builddir=$ac_pwd$ac_dir_suffix
   2103 # for backward compatibility:
   2104 ac_top_builddir=$ac_top_build_prefix
   2105 
   2106 case $srcdir in
   2107   .)  # We are building in place.
   2108     ac_srcdir=.
   2109     ac_top_srcdir=$ac_top_builddir_sub
   2110     ac_abs_top_srcdir=$ac_pwd ;;
   2111   [\\/]* | ?:[\\/]* )  # Absolute name.
   2112     ac_srcdir=$srcdir$ac_dir_suffix;
   2113     ac_top_srcdir=$srcdir
   2114     ac_abs_top_srcdir=$srcdir ;;
   2115   *) # Relative name.
   2116     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   2117     ac_top_srcdir=$ac_top_build_prefix$srcdir
   2118     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   2119 esac
   2120 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   2121 
   2122     cd "$ac_dir" || { ac_status=$?; continue; }
   2123     # Check for guested configure.
   2124     if test -f "$ac_srcdir/configure.gnu"; then
   2125       echo &&
   2126       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
   2127     elif test -f "$ac_srcdir/configure"; then
   2128       echo &&
   2129       $SHELL "$ac_srcdir/configure" --help=recursive
   2130     else
   2131       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   2132     fi || ac_status=$?
   2133     cd "$ac_pwd" || { ac_status=$?; break; }
   2134   done
   2135 fi
   2136 
   2137 test -n "$ac_init_help" && exit $ac_status
   2138 if $ac_init_version; then
   2139   cat <<\_ACEOF
   2140 curl configure -
   2141 generated by GNU Autoconf 2.69
   2142 
   2143 Copyright (C) 2012 Free Software Foundation, Inc.
   2144 This configure script is free software; the Free Software Foundation
   2145 gives unlimited permission to copy, distribute and modify it.
   2146 
   2147 Copyright (c) 1998 - 2019 Daniel Stenberg, <daniel (at] haxx.se>
   2148 This configure script may be copied, distributed and modified under the
   2149 terms of the curl license; see COPYING for more details
   2150 _ACEOF
   2151   exit
   2152 fi
   2153 
   2154 ## ------------------------ ##
   2155 ## Autoconf initialization. ##
   2156 ## ------------------------ ##
   2157 
   2158 # ac_fn_c_try_compile LINENO
   2159 # --------------------------
   2160 # Try to compile conftest.$ac_ext, and return whether this succeeded.
   2161 ac_fn_c_try_compile ()
   2162 {
   2163   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2164   rm -f conftest.$ac_objext
   2165   if { { ac_try="$ac_compile"
   2166 case "(($ac_try" in
   2167   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2168   *) ac_try_echo=$ac_try;;
   2169 esac
   2170 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2171 $as_echo "$ac_try_echo"; } >&5
   2172   (eval "$ac_compile") 2>conftest.err
   2173   ac_status=$?
   2174   if test -s conftest.err; then
   2175     grep -v '^ *+' conftest.err >conftest.er1
   2176     cat conftest.er1 >&5
   2177     mv -f conftest.er1 conftest.err
   2178   fi
   2179   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2180   test $ac_status = 0; } && {
   2181 	 test -z "$ac_c_werror_flag" ||
   2182 	 test ! -s conftest.err
   2183        } && test -s conftest.$ac_objext; then :
   2184   ac_retval=0
   2185 else
   2186   $as_echo "$as_me: failed program was:" >&5
   2187 sed 's/^/| /' conftest.$ac_ext >&5
   2188 
   2189 	ac_retval=1
   2190 fi
   2191   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2192   as_fn_set_status $ac_retval
   2193 
   2194 } # ac_fn_c_try_compile
   2195 
   2196 # ac_fn_c_try_cpp LINENO
   2197 # ----------------------
   2198 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
   2199 ac_fn_c_try_cpp ()
   2200 {
   2201   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2202   if { { ac_try="$ac_cpp conftest.$ac_ext"
   2203 case "(($ac_try" in
   2204   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2205   *) ac_try_echo=$ac_try;;
   2206 esac
   2207 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2208 $as_echo "$ac_try_echo"; } >&5
   2209   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
   2210   ac_status=$?
   2211   if test -s conftest.err; then
   2212     grep -v '^ *+' conftest.err >conftest.er1
   2213     cat conftest.er1 >&5
   2214     mv -f conftest.er1 conftest.err
   2215   fi
   2216   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2217   test $ac_status = 0; } > conftest.i && {
   2218 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   2219 	 test ! -s conftest.err
   2220        }; then :
   2221   ac_retval=0
   2222 else
   2223   $as_echo "$as_me: failed program was:" >&5
   2224 sed 's/^/| /' conftest.$ac_ext >&5
   2225 
   2226     ac_retval=1
   2227 fi
   2228   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2229   as_fn_set_status $ac_retval
   2230 
   2231 } # ac_fn_c_try_cpp
   2232 
   2233 # ac_fn_c_try_link LINENO
   2234 # -----------------------
   2235 # Try to link conftest.$ac_ext, and return whether this succeeded.
   2236 ac_fn_c_try_link ()
   2237 {
   2238   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2239   rm -f conftest.$ac_objext conftest$ac_exeext
   2240   if { { ac_try="$ac_link"
   2241 case "(($ac_try" in
   2242   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2243   *) ac_try_echo=$ac_try;;
   2244 esac
   2245 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2246 $as_echo "$ac_try_echo"; } >&5
   2247   (eval "$ac_link") 2>conftest.err
   2248   ac_status=$?
   2249   if test -s conftest.err; then
   2250     grep -v '^ *+' conftest.err >conftest.er1
   2251     cat conftest.er1 >&5
   2252     mv -f conftest.er1 conftest.err
   2253   fi
   2254   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2255   test $ac_status = 0; } && {
   2256 	 test -z "$ac_c_werror_flag" ||
   2257 	 test ! -s conftest.err
   2258        } && test -s conftest$ac_exeext && {
   2259 	 test "$cross_compiling" = yes ||
   2260 	 test -x conftest$ac_exeext
   2261        }; then :
   2262   ac_retval=0
   2263 else
   2264   $as_echo "$as_me: failed program was:" >&5
   2265 sed 's/^/| /' conftest.$ac_ext >&5
   2266 
   2267 	ac_retval=1
   2268 fi
   2269   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
   2270   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
   2271   # interfere with the next link command; also delete a directory that is
   2272   # left behind by Apple's compiler.  We do this before executing the actions.
   2273   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   2274   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2275   as_fn_set_status $ac_retval
   2276 
   2277 } # ac_fn_c_try_link
   2278 
   2279 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
   2280 # -------------------------------------------------------
   2281 # Tests whether HEADER exists and can be compiled using the include files in
   2282 # INCLUDES, setting the cache variable VAR accordingly.
   2283 ac_fn_c_check_header_compile ()
   2284 {
   2285   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2287 $as_echo_n "checking for $2... " >&6; }
   2288 if eval \${$3+:} false; then :
   2289   $as_echo_n "(cached) " >&6
   2290 else
   2291   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2292 /* end confdefs.h.  */
   2293 $4
   2294 #include <$2>
   2295 _ACEOF
   2296 if ac_fn_c_try_compile "$LINENO"; then :
   2297   eval "$3=yes"
   2298 else
   2299   eval "$3=no"
   2300 fi
   2301 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2302 fi
   2303 eval ac_res=\$$3
   2304 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2305 $as_echo "$ac_res" >&6; }
   2306   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2307 
   2308 } # ac_fn_c_check_header_compile
   2309 
   2310 # ac_fn_c_try_run LINENO
   2311 # ----------------------
   2312 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
   2313 # that executables *can* be run.
   2314 ac_fn_c_try_run ()
   2315 {
   2316   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2317   if { { ac_try="$ac_link"
   2318 case "(($ac_try" in
   2319   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2320   *) ac_try_echo=$ac_try;;
   2321 esac
   2322 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2323 $as_echo "$ac_try_echo"; } >&5
   2324   (eval "$ac_link") 2>&5
   2325   ac_status=$?
   2326   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2327   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
   2328   { { case "(($ac_try" in
   2329   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2330   *) ac_try_echo=$ac_try;;
   2331 esac
   2332 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2333 $as_echo "$ac_try_echo"; } >&5
   2334   (eval "$ac_try") 2>&5
   2335   ac_status=$?
   2336   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2337   test $ac_status = 0; }; }; then :
   2338   ac_retval=0
   2339 else
   2340   $as_echo "$as_me: program exited with status $ac_status" >&5
   2341        $as_echo "$as_me: failed program was:" >&5
   2342 sed 's/^/| /' conftest.$ac_ext >&5
   2343 
   2344        ac_retval=$ac_status
   2345 fi
   2346   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   2347   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2348   as_fn_set_status $ac_retval
   2349 
   2350 } # ac_fn_c_try_run
   2351 
   2352 # ac_fn_c_check_func LINENO FUNC VAR
   2353 # ----------------------------------
   2354 # Tests whether FUNC exists, setting the cache variable VAR accordingly
   2355 ac_fn_c_check_func ()
   2356 {
   2357   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2359 $as_echo_n "checking for $2... " >&6; }
   2360 if eval \${$3+:} false; then :
   2361   $as_echo_n "(cached) " >&6
   2362 else
   2363   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2364 /* end confdefs.h.  */
   2365 
   2366 #define $2 innocuous_$2
   2367 #ifdef __STDC__
   2368 # include <limits.h>
   2369 #else
   2370 # include <assert.h>
   2371 #endif
   2372 #undef $2
   2373 #ifdef __cplusplus
   2374 extern "C"
   2375 #endif
   2376 char $2 ();
   2377 #if defined __stub_$2 || defined __stub___$2
   2378 choke me
   2379 #endif
   2380 
   2381 int main (void)
   2382 {
   2383 return $2 ();
   2384  ;
   2385  return 0;
   2386 }
   2387 _ACEOF
   2388 if ac_fn_c_try_link "$LINENO"; then :
   2389   eval "$3=yes"
   2390 else
   2391   eval "$3=no"
   2392 fi
   2393 rm -f core conftest.err conftest.$ac_objext \
   2394     conftest$ac_exeext conftest.$ac_ext
   2395 fi
   2396 eval ac_res=\$$3
   2397 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2398 $as_echo "$ac_res" >&6; }
   2399   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2400 
   2401 } # ac_fn_c_check_func
   2402 
   2403 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
   2404 # -------------------------------------------------------
   2405 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
   2406 # the include files in INCLUDES and setting the cache variable VAR
   2407 # accordingly.
   2408 ac_fn_c_check_header_mongrel ()
   2409 {
   2410   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2411   if eval \${$3+:} false; then :
   2412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2413 $as_echo_n "checking for $2... " >&6; }
   2414 if eval \${$3+:} false; then :
   2415   $as_echo_n "(cached) " >&6
   2416 fi
   2417 eval ac_res=\$$3
   2418 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2419 $as_echo "$ac_res" >&6; }
   2420 else
   2421   # Is the header compilable?
   2422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
   2423 $as_echo_n "checking $2 usability... " >&6; }
   2424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2425 /* end confdefs.h.  */
   2426 $4
   2427 #include <$2>
   2428 _ACEOF
   2429 if ac_fn_c_try_compile "$LINENO"; then :
   2430   ac_header_compiler=yes
   2431 else
   2432   ac_header_compiler=no
   2433 fi
   2434 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
   2436 $as_echo "$ac_header_compiler" >&6; }
   2437 
   2438 # Is the header present?
   2439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
   2440 $as_echo_n "checking $2 presence... " >&6; }
   2441 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2442 /* end confdefs.h.  */
   2443 #include <$2>
   2444 _ACEOF
   2445 if ac_fn_c_try_cpp "$LINENO"; then :
   2446   ac_header_preproc=yes
   2447 else
   2448   ac_header_preproc=no
   2449 fi
   2450 rm -f conftest.err conftest.i conftest.$ac_ext
   2451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
   2452 $as_echo "$ac_header_preproc" >&6; }
   2453 
   2454 # So?  What about this header?
   2455 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
   2456   yes:no: )
   2457     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
   2458 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
   2459     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
   2460 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
   2461     ;;
   2462   no:yes:* )
   2463     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
   2464 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
   2465     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
   2466 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
   2467     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
   2468 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
   2469     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
   2470 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
   2471     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
   2472 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
   2473 ( $as_echo "## ----------------------------------------------------------------------- ##
   2474 ## Report this to a suitable curl mailing list: https://curl.haxx.se/mail/ ##
   2475 ## ----------------------------------------------------------------------- ##"
   2476      ) | sed "s/^/$as_me: WARNING:     /" >&2
   2477     ;;
   2478 esac
   2479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2480 $as_echo_n "checking for $2... " >&6; }
   2481 if eval \${$3+:} false; then :
   2482   $as_echo_n "(cached) " >&6
   2483 else
   2484   eval "$3=\$ac_header_compiler"
   2485 fi
   2486 eval ac_res=\$$3
   2487 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2488 $as_echo "$ac_res" >&6; }
   2489 fi
   2490   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2491 
   2492 } # ac_fn_c_check_header_mongrel
   2493 
   2494 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
   2495 # -------------------------------------------
   2496 # Tests whether TYPE exists after having included INCLUDES, setting cache
   2497 # variable VAR accordingly.
   2498 ac_fn_c_check_type ()
   2499 {
   2500   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   2502 $as_echo_n "checking for $2... " >&6; }
   2503 if eval \${$3+:} false; then :
   2504   $as_echo_n "(cached) " >&6
   2505 else
   2506   eval "$3=no"
   2507   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2508 /* end confdefs.h.  */
   2509 $4
   2510 int main (void)
   2511 {
   2512 if (sizeof ($2))
   2513 	 return 0;
   2514  ;
   2515  return 0;
   2516 }
   2517 _ACEOF
   2518 if ac_fn_c_try_compile "$LINENO"; then :
   2519   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2520 /* end confdefs.h.  */
   2521 $4
   2522 int main (void)
   2523 {
   2524 if (sizeof (($2)))
   2525 	    return 0;
   2526  ;
   2527  return 0;
   2528 }
   2529 _ACEOF
   2530 if ac_fn_c_try_compile "$LINENO"; then :
   2531 
   2532 else
   2533   eval "$3=yes"
   2534 fi
   2535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2536 fi
   2537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2538 fi
   2539 eval ac_res=\$$3
   2540 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2541 $as_echo "$ac_res" >&6; }
   2542   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2543 
   2544 } # ac_fn_c_check_type
   2545 
   2546 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
   2547 # ---------------------------------------------
   2548 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
   2549 # accordingly.
   2550 ac_fn_c_check_decl ()
   2551 {
   2552   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2553   as_decl_name=`echo $2|sed 's/ *(.*//'`
   2554   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
   2555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
   2556 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
   2557 if eval \${$3+:} false; then :
   2558   $as_echo_n "(cached) " >&6
   2559 else
   2560   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2561 /* end confdefs.h.  */
   2562 $4
   2563 int main (void)
   2564 {
   2565 #ifndef $as_decl_name
   2566 #ifdef __cplusplus
   2567   (void) $as_decl_use;
   2568 #else
   2569   (void) $as_decl_name;
   2570 #endif
   2571 #endif
   2572 
   2573  ;
   2574  return 0;
   2575 }
   2576 _ACEOF
   2577 if ac_fn_c_try_compile "$LINENO"; then :
   2578   eval "$3=yes"
   2579 else
   2580   eval "$3=no"
   2581 fi
   2582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2583 fi
   2584 eval ac_res=\$$3
   2585 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2586 $as_echo "$ac_res" >&6; }
   2587   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2588 
   2589 } # ac_fn_c_check_decl
   2590 
   2591 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
   2592 # ----------------------------------------------------
   2593 # Tries to find if the field MEMBER exists in type AGGR, after including
   2594 # INCLUDES, setting cache variable VAR accordingly.
   2595 ac_fn_c_check_member ()
   2596 {
   2597   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
   2599 $as_echo_n "checking for $2.$3... " >&6; }
   2600 if eval \${$4+:} false; then :
   2601   $as_echo_n "(cached) " >&6
   2602 else
   2603   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2604 /* end confdefs.h.  */
   2605 $5
   2606 int main (void)
   2607 {
   2608 static $2 ac_aggr;
   2609 if (ac_aggr.$3)
   2610 return 0;
   2611  ;
   2612  return 0;
   2613 }
   2614 _ACEOF
   2615 if ac_fn_c_try_compile "$LINENO"; then :
   2616   eval "$4=yes"
   2617 else
   2618   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2619 /* end confdefs.h.  */
   2620 $5
   2621 int main (void)
   2622 {
   2623 static $2 ac_aggr;
   2624 if (sizeof ac_aggr.$3)
   2625 return 0;
   2626  ;
   2627  return 0;
   2628 }
   2629 _ACEOF
   2630 if ac_fn_c_try_compile "$LINENO"; then :
   2631   eval "$4=yes"
   2632 else
   2633   eval "$4=no"
   2634 fi
   2635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2636 fi
   2637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2638 fi
   2639 eval ac_res=\$$4
   2640 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   2641 $as_echo "$ac_res" >&6; }
   2642   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   2643 
   2644 } # ac_fn_c_check_member
   2645 cat >config.log <<_ACEOF
   2646 This file contains any messages produced by compilers while
   2647 running configure, to aid debugging if configure makes a mistake.
   2648 
   2649 It was created by curl $as_me -, which was
   2650 generated by GNU Autoconf 2.69.  Invocation command line was
   2651 
   2652   $ $0 $@
   2653 
   2654 _ACEOF
   2655 exec 5>>config.log
   2656 {
   2657 cat <<_ASUNAME
   2658 ## --------- ##
   2659 ## Platform. ##
   2660 ## --------- ##
   2661 
   2662 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
   2663 uname -m = `(uname -m) 2>/dev/null || echo unknown`
   2664 uname -r = `(uname -r) 2>/dev/null || echo unknown`
   2665 uname -s = `(uname -s) 2>/dev/null || echo unknown`
   2666 uname -v = `(uname -v) 2>/dev/null || echo unknown`
   2667 
   2668 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
   2669 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
   2670 
   2671 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
   2672 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
   2673 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   2674 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
   2675 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   2676 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   2677 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   2678 
   2679 _ASUNAME
   2680 
   2681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2682 for as_dir in $PATH
   2683 do
   2684   IFS=$as_save_IFS
   2685   test -z "$as_dir" && as_dir=.
   2686     $as_echo "PATH: $as_dir"
   2687   done
   2688 IFS=$as_save_IFS
   2689 
   2690 } >&5
   2691 
   2692 cat >&5 <<_ACEOF
   2693 
   2694 
   2695 ## ----------- ##
   2696 ## Core tests. ##
   2697 ## ----------- ##
   2698 
   2699 _ACEOF
   2700 
   2701 
   2702 # Keep a trace of the command line.
   2703 # Strip out --no-create and --no-recursion so they do not pile up.
   2704 # Strip out --silent because we don't want to record it for future runs.
   2705 # Also quote any args containing shell meta-characters.
   2706 # Make two passes to allow for proper duplicate-argument suppression.
   2707 ac_configure_args=
   2708 ac_configure_args0=
   2709 ac_configure_args1=
   2710 ac_must_keep_next=false
   2711 for ac_pass in 1 2
   2712 do
   2713   for ac_arg
   2714   do
   2715     case $ac_arg in
   2716     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   2717     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   2718     | -silent | --silent | --silen | --sile | --sil)
   2719       continue ;;
   2720     *\'*)
   2721       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   2722     esac
   2723     case $ac_pass in
   2724     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
   2725     2)
   2726       as_fn_append ac_configure_args1 " '$ac_arg'"
   2727       if test $ac_must_keep_next = true; then
   2728 	ac_must_keep_next=false # Got value, back to normal.
   2729       else
   2730 	case $ac_arg in
   2731 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   2732 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   2733 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   2734 	  | -with-* | --with-* | -without-* | --without-* | --x)
   2735 	    case "$ac_configure_args0 " in
   2736 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   2737 	    esac
   2738 	    ;;
   2739 	  -* ) ac_must_keep_next=true ;;
   2740 	esac
   2741       fi
   2742       as_fn_append ac_configure_args " '$ac_arg'"
   2743       ;;
   2744     esac
   2745   done
   2746 done
   2747 { ac_configure_args0=; unset ac_configure_args0;}
   2748 { ac_configure_args1=; unset ac_configure_args1;}
   2749 
   2750 # When interrupted or exit'd, cleanup temporary files, and complete
   2751 # config.log.  We remove comments because anyway the quotes in there
   2752 # would cause problems or look ugly.
   2753 # WARNING: Use '\'' to represent an apostrophe within the trap.
   2754 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
   2755 trap 'exit_status=$?
   2756   # Save into config.log some information that might help in debugging.
   2757   {
   2758     echo
   2759 
   2760     $as_echo "## ---------------- ##
   2761 ## Cache variables. ##
   2762 ## ---------------- ##"
   2763     echo
   2764     # The following way of writing the cache mishandles newlines in values,
   2765 (
   2766   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
   2767     eval ac_val=\$$ac_var
   2768     case $ac_val in #(
   2769     *${as_nl}*)
   2770       case $ac_var in #(
   2771       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   2772 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   2773       esac
   2774       case $ac_var in #(
   2775       _ | IFS | as_nl) ;; #(
   2776       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   2777       *) { eval $ac_var=; unset $ac_var;} ;;
   2778       esac ;;
   2779     esac
   2780   done
   2781   (set) 2>&1 |
   2782     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
   2783     *${as_nl}ac_space=\ *)
   2784       sed -n \
   2785 	"s/'\''/'\''\\\\'\'''\''/g;
   2786 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
   2787       ;; #(
   2788     *)
   2789       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   2790       ;;
   2791     esac |
   2792     sort
   2793 )
   2794     echo
   2795 
   2796     $as_echo "## ----------------- ##
   2797 ## Output variables. ##
   2798 ## ----------------- ##"
   2799     echo
   2800     for ac_var in $ac_subst_vars
   2801     do
   2802       eval ac_val=\$$ac_var
   2803       case $ac_val in
   2804       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   2805       esac
   2806       $as_echo "$ac_var='\''$ac_val'\''"
   2807     done | sort
   2808     echo
   2809 
   2810     if test -n "$ac_subst_files"; then
   2811       $as_echo "## ------------------- ##
   2812 ## File substitutions. ##
   2813 ## ------------------- ##"
   2814       echo
   2815       for ac_var in $ac_subst_files
   2816       do
   2817 	eval ac_val=\$$ac_var
   2818 	case $ac_val in
   2819 	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   2820 	esac
   2821 	$as_echo "$ac_var='\''$ac_val'\''"
   2822       done | sort
   2823       echo
   2824     fi
   2825 
   2826     if test -s confdefs.h; then
   2827       $as_echo "## ----------- ##
   2828 ## confdefs.h. ##
   2829 ## ----------- ##"
   2830       echo
   2831       cat confdefs.h
   2832       echo
   2833     fi
   2834     test "$ac_signal" != 0 &&
   2835       $as_echo "$as_me: caught signal $ac_signal"
   2836     $as_echo "$as_me: exit $exit_status"
   2837   } >&5
   2838   rm -f core *.core core.conftest.* &&
   2839     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
   2840     exit $exit_status
   2841 ' 0
   2842 for ac_signal in 1 2 13 15; do
   2843   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
   2844 done
   2845 ac_signal=0
   2846 
   2847 # confdefs.h avoids OS command line length limits that DEFS can exceed.
   2848 rm -f -r conftest* confdefs.h
   2849 
   2850 $as_echo "/* confdefs.h */" > confdefs.h
   2851 
   2852 # Predefined preprocessor variables.
   2853 
   2854 cat >>confdefs.h <<_ACEOF
   2855 #define PACKAGE_NAME "$PACKAGE_NAME"
   2856 _ACEOF
   2857 
   2858 cat >>confdefs.h <<_ACEOF
   2859 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   2860 _ACEOF
   2861 
   2862 cat >>confdefs.h <<_ACEOF
   2863 #define PACKAGE_VERSION "$PACKAGE_VERSION"
   2864 _ACEOF
   2865 
   2866 cat >>confdefs.h <<_ACEOF
   2867 #define PACKAGE_STRING "$PACKAGE_STRING"
   2868 _ACEOF
   2869 
   2870 cat >>confdefs.h <<_ACEOF
   2871 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   2872 _ACEOF
   2873 
   2874 cat >>confdefs.h <<_ACEOF
   2875 #define PACKAGE_URL "$PACKAGE_URL"
   2876 _ACEOF
   2877 
   2878 
   2879 # Let the site file select an alternate cache file if it wants to.
   2880 # Prefer an explicitly selected file to automatically selected ones.
   2881 ac_site_file1=NONE
   2882 ac_site_file2=NONE
   2883 if test -n "$CONFIG_SITE"; then
   2884   # We do not want a PATH search for config.site.
   2885   case $CONFIG_SITE in #((
   2886     -*)  ac_site_file1=./$CONFIG_SITE;;
   2887     */*) ac_site_file1=$CONFIG_SITE;;
   2888     *)   ac_site_file1=./$CONFIG_SITE;;
   2889   esac
   2890 elif test "x$prefix" != xNONE; then
   2891   ac_site_file1=$prefix/share/config.site
   2892   ac_site_file2=$prefix/etc/config.site
   2893 else
   2894   ac_site_file1=$ac_default_prefix/share/config.site
   2895   ac_site_file2=$ac_default_prefix/etc/config.site
   2896 fi
   2897 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
   2898 do
   2899   test "x$ac_site_file" = xNONE && continue
   2900   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
   2901     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
   2902 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
   2903     sed 's/^/| /' "$ac_site_file" >&5
   2904     . "$ac_site_file" \
   2905       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2906 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2907 as_fn_error $? "failed to load site script $ac_site_file
   2908 See \`config.log' for more details" "$LINENO" 5; }
   2909   fi
   2910 done
   2911 
   2912 if test -r "$cache_file"; then
   2913   # Some versions of bash will fail to source /dev/null (special files
   2914   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
   2915   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
   2916     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
   2917 $as_echo "$as_me: loading cache $cache_file" >&6;}
   2918     case $cache_file in
   2919       [\\/]* | ?:[\\/]* ) . "$cache_file";;
   2920       *)                      . "./$cache_file";;
   2921     esac
   2922   fi
   2923 else
   2924   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
   2925 $as_echo "$as_me: creating cache $cache_file" >&6;}
   2926   >$cache_file
   2927 fi
   2928 
   2929 # Check that the precious variables saved in the cache have kept the same
   2930 # value.
   2931 ac_cache_corrupted=false
   2932 for ac_var in $ac_precious_vars; do
   2933   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   2934   eval ac_new_set=\$ac_env_${ac_var}_set
   2935   eval ac_old_val=\$ac_cv_env_${ac_var}_value
   2936   eval ac_new_val=\$ac_env_${ac_var}_value
   2937   case $ac_old_set,$ac_new_set in
   2938     set,)
   2939       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   2940 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   2941       ac_cache_corrupted=: ;;
   2942     ,set)
   2943       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
   2944 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   2945       ac_cache_corrupted=: ;;
   2946     ,);;
   2947     *)
   2948       if test "x$ac_old_val" != "x$ac_new_val"; then
   2949 	# differences in whitespace do not lead to failure.
   2950 	ac_old_val_w=`echo x $ac_old_val`
   2951 	ac_new_val_w=`echo x $ac_new_val`
   2952 	if test "$ac_old_val_w" != "$ac_new_val_w"; then
   2953 	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
   2954 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   2955 	  ac_cache_corrupted=:
   2956 	else
   2957 	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
   2958 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
   2959 	  eval $ac_var=\$ac_old_val
   2960 	fi
   2961 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
   2962 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
   2963 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
   2964 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
   2965       fi;;
   2966   esac
   2967   # Pass precious variables to config.status.
   2968   if test "$ac_new_set" = set; then
   2969     case $ac_new_val in
   2970     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   2971     *) ac_arg=$ac_var=$ac_new_val ;;
   2972     esac
   2973     case " $ac_configure_args " in
   2974       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   2975       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
   2976     esac
   2977   fi
   2978 done
   2979 if $ac_cache_corrupted; then
   2980   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2981 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2982   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
   2983 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   2984   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
   2985 fi
   2986 ## -------------------- ##
   2987 ## Main body of script. ##
   2988 ## -------------------- ##
   2989 
   2990 ac_ext=c
   2991 ac_cpp='$CPP $CPPFLAGS'
   2992 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2993 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2994 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2995 
   2996 
   2997 
   2998 
   2999 
   3000 
   3001 
   3002 # using curl-override.m4
   3003 
   3004 
   3005 
   3006 
   3007 
   3008 ac_config_headers="$ac_config_headers lib/curl_config.h"
   3009 
   3010 
   3011 
   3012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
   3013 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
   3014     # Check whether --enable-maintainer-mode was given.
   3015 if test "${enable_maintainer_mode+set}" = set; then :
   3016   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
   3017 else
   3018   USE_MAINTAINER_MODE=no
   3019 fi
   3020 
   3021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
   3022 $as_echo "$USE_MAINTAINER_MODE" >&6; }
   3023    if test $USE_MAINTAINER_MODE = yes; then
   3024   MAINTAINER_MODE_TRUE=
   3025   MAINTAINER_MODE_FALSE='#'
   3026 else
   3027   MAINTAINER_MODE_TRUE='#'
   3028   MAINTAINER_MODE_FALSE=
   3029 fi
   3030 
   3031   MAINT=$MAINTAINER_MODE_TRUE
   3032 
   3033 
   3034 # Check whether --enable-silent-rules was given.
   3035 if test "${enable_silent_rules+set}" = set; then :
   3036   enableval=$enable_silent_rules;
   3037 fi
   3038 
   3039 case $enable_silent_rules in # (((
   3040   yes) AM_DEFAULT_VERBOSITY=0;;
   3041    no) AM_DEFAULT_VERBOSITY=1;;
   3042     *) AM_DEFAULT_VERBOSITY=0;;
   3043 esac
   3044 am_make=${MAKE-make}
   3045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
   3046 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
   3047 if ${am_cv_make_support_nested_variables+:} false; then :
   3048   $as_echo_n "(cached) " >&6
   3049 else
   3050   if $as_echo 'TRUE=$(BAR$(V))
   3051 BAR0=false
   3052 BAR1=true
   3053 V=1
   3054 am__doit:
   3055 	@$(TRUE)
   3056 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
   3057   am_cv_make_support_nested_variables=yes
   3058 else
   3059   am_cv_make_support_nested_variables=no
   3060 fi
   3061 fi
   3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
   3063 $as_echo "$am_cv_make_support_nested_variables" >&6; }
   3064 if test $am_cv_make_support_nested_variables = yes; then
   3065     AM_V='$(V)'
   3066   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
   3067 else
   3068   AM_V=$AM_DEFAULT_VERBOSITY
   3069   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
   3070 fi
   3071 AM_BACKSLASH='\'
   3072 
   3073 
   3074 
   3075         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug build options" >&5
   3076 $as_echo_n "checking whether to enable debug build options... " >&6; }
   3077   OPT_DEBUG_BUILD="default"
   3078   # Check whether --enable-debug was given.
   3079 if test "${enable_debug+set}" = set; then :
   3080   enableval=$enable_debug; OPT_DEBUG_BUILD=$enableval
   3081 fi
   3082 
   3083   case "$OPT_DEBUG_BUILD" in
   3084     no)
   3085             want_debug="no"
   3086       ;;
   3087     default)
   3088             want_debug="no"
   3089       ;;
   3090     *)
   3091             want_debug="yes"
   3092 
   3093 $as_echo "#define DEBUGBUILD 1" >>confdefs.h
   3094 
   3095       ;;
   3096   esac
   3097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_debug" >&5
   3098 $as_echo "$want_debug" >&6; }
   3099 
   3100 
   3101       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler optimizer" >&5
   3102 $as_echo_n "checking whether to enable compiler optimizer... " >&6; }
   3103   OPT_COMPILER_OPTIMIZE="default"
   3104   # Check whether --enable-optimize was given.
   3105 if test "${enable_optimize+set}" = set; then :
   3106   enableval=$enable_optimize; OPT_COMPILER_OPTIMIZE=$enableval
   3107 fi
   3108 
   3109   case "$OPT_COMPILER_OPTIMIZE" in
   3110     no)
   3111                               want_optimize="no"
   3112       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3113 $as_echo "no" >&6; }
   3114       ;;
   3115     default)
   3116                                                                         if test "$want_debug" = "yes"; then
   3117         want_optimize="assume_no"
   3118         { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed) no" >&5
   3119 $as_echo "(assumed) no" >&6; }
   3120       else
   3121         want_optimize="assume_yes"
   3122         { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed) yes" >&5
   3123 $as_echo "(assumed) yes" >&6; }
   3124       fi
   3125       ;;
   3126     *)
   3127                               want_optimize="yes"
   3128       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   3129 $as_echo "yes" >&6; }
   3130       ;;
   3131   esac
   3132 
   3133 
   3134         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable strict compiler warnings" >&5
   3135 $as_echo_n "checking whether to enable strict compiler warnings... " >&6; }
   3136   OPT_COMPILER_WARNINGS="default"
   3137   # Check whether --enable-warnings was given.
   3138 if test "${enable_warnings+set}" = set; then :
   3139   enableval=$enable_warnings; OPT_COMPILER_WARNINGS=$enableval
   3140 fi
   3141 
   3142   case "$OPT_COMPILER_WARNINGS" in
   3143     no)
   3144             want_warnings="no"
   3145       ;;
   3146     default)
   3147                   want_warnings="$want_debug"
   3148       ;;
   3149     *)
   3150             want_warnings="yes"
   3151       ;;
   3152   esac
   3153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_warnings" >&5
   3154 $as_echo "$want_warnings" >&6; }
   3155 
   3156 
   3157     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler warnings as errors" >&5
   3158 $as_echo_n "checking whether to enable compiler warnings as errors... " >&6; }
   3159   OPT_COMPILER_WERROR="default"
   3160   # Check whether --enable-werror was given.
   3161 if test "${enable_werror+set}" = set; then :
   3162   enableval=$enable_werror; OPT_COMPILER_WERROR=$enableval
   3163 fi
   3164 
   3165   case "$OPT_COMPILER_WERROR" in
   3166     no)
   3167             want_werror="no"
   3168       ;;
   3169     default)
   3170             want_werror="no"
   3171       ;;
   3172     *)
   3173             want_werror="yes"
   3174       ;;
   3175   esac
   3176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_werror" >&5
   3177 $as_echo "$want_werror" >&6; }
   3178 
   3179 
   3180     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable curl debug memory tracking" >&5
   3181 $as_echo_n "checking whether to enable curl debug memory tracking... " >&6; }
   3182   OPT_CURLDEBUG_BUILD="default"
   3183   # Check whether --enable-curldebug was given.
   3184 if test "${enable_curldebug+set}" = set; then :
   3185   enableval=$enable_curldebug; OPT_CURLDEBUG_BUILD=$enableval
   3186 fi
   3187 
   3188   case "$OPT_CURLDEBUG_BUILD" in
   3189     no)
   3190             want_curldebug="no"
   3191       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3192 $as_echo "no" >&6; }
   3193       ;;
   3194     default)
   3195                                           if test "$want_debug" = "yes"; then
   3196         { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed) yes" >&5
   3197 $as_echo "(assumed) yes" >&6; }
   3198 
   3199 $as_echo "#define CURLDEBUG 1" >>confdefs.h
   3200 
   3201       else
   3202         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3203 $as_echo "no" >&6; }
   3204       fi
   3205       want_curldebug_assumed="yes"
   3206       want_curldebug="$want_debug"
   3207       ;;
   3208     *)
   3209                                                       want_curldebug="yes"
   3210 
   3211 $as_echo "#define CURLDEBUG 1" >>confdefs.h
   3212 
   3213       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   3214 $as_echo "yes" >&6; }
   3215       ;;
   3216   esac
   3217 
   3218 
   3219     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable hiding of library internal symbols" >&5
   3220 $as_echo_n "checking whether to enable hiding of library internal symbols... " >&6; }
   3221   OPT_SYMBOL_HIDING="default"
   3222   # Check whether --enable-symbol-hiding was given.
   3223 if test "${enable_symbol_hiding+set}" = set; then :
   3224   enableval=$enable_symbol_hiding; OPT_SYMBOL_HIDING=$enableval
   3225 fi
   3226 
   3227   # Check whether --enable-hidden-symbols was given.
   3228 if test "${enable_hidden_symbols+set}" = set; then :
   3229   enableval=$enable_hidden_symbols; OPT_SYMBOL_HIDING=$enableval
   3230 fi
   3231 
   3232   case "$OPT_SYMBOL_HIDING" in
   3233     no)
   3234                               want_symbol_hiding="no"
   3235       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3236 $as_echo "no" >&6; }
   3237       ;;
   3238     default)
   3239                   want_symbol_hiding="yes"
   3240       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   3241 $as_echo "yes" >&6; }
   3242       ;;
   3243     *)
   3244                         want_symbol_hiding="yes"
   3245       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   3246 $as_echo "yes" >&6; }
   3247       ;;
   3248   esac
   3249 
   3250 
   3251     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable c-ares for DNS lookups" >&5
   3252 $as_echo_n "checking whether to enable c-ares for DNS lookups... " >&6; }
   3253   OPT_ARES="default"
   3254   # Check whether --enable-ares was given.
   3255 if test "${enable_ares+set}" = set; then :
   3256   enableval=$enable_ares; OPT_ARES=$enableval
   3257 fi
   3258 
   3259   case "$OPT_ARES" in
   3260     no)
   3261             want_ares="no"
   3262       ;;
   3263     default)
   3264             want_ares="no"
   3265       ;;
   3266     *)
   3267             want_ares="yes"
   3268       if test -n "$enableval" && test "$enableval" != "yes"; then
   3269         want_ares_path="$enableval"
   3270       fi
   3271       ;;
   3272   esac
   3273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_ares" >&5
   3274 $as_echo "$want_ares" >&6; }
   3275 
   3276 
   3277     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable dependency on -lrt" >&5
   3278 $as_echo_n "checking whether to disable dependency on -lrt... " >&6; }
   3279   OPT_RT="default"
   3280   # Check whether --enable-rt was given.
   3281 if test "${enable_rt+set}" = set; then :
   3282   enableval=$enable_rt; OPT_RT=$enableval
   3283 fi
   3284 
   3285   case "$OPT_RT" in
   3286     no)
   3287             dontwant_rt="yes"
   3288       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   3289 $as_echo "yes" >&6; }
   3290       ;;
   3291     default)
   3292             dontwant_rt="no"
   3293       { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed no)" >&5
   3294 $as_echo "(assumed no)" >&6; }
   3295       ;;
   3296     *)
   3297             dontwant_rt="no"
   3298       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3299 $as_echo "no" >&6; }
   3300       ;;
   3301   esac
   3302 
   3303 
   3304 #
   3305 # Check that 'XC_CONFIGURE_PREAMBLE' has already run.
   3306 #
   3307 
   3308 if test -z "$xc_configure_preamble_result"; then
   3309   as_fn_error $? "xc_configure_preamble_result not set (internal problem)" "$LINENO" 5
   3310 fi
   3311 
   3312 #
   3313 # Check that 'PATH_SEPARATOR' has already been set.
   3314 #
   3315 
   3316 if test -z "$xc_PATH_SEPARATOR"; then
   3317   as_fn_error $? "xc_PATH_SEPARATOR not set (internal problem)" "$LINENO" 5
   3318 fi
   3319 if test -z "$PATH_SEPARATOR"; then
   3320   as_fn_error $? "PATH_SEPARATOR not set (internal or config.site problem)" "$LINENO" 5
   3321 fi
   3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for path separator" >&5
   3323 $as_echo_n "checking for path separator... " >&6; }
   3324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_SEPARATOR" >&5
   3325 $as_echo "$PATH_SEPARATOR" >&6; }
   3326 if test "x$PATH_SEPARATOR" != "x$xc_PATH_SEPARATOR"; then
   3327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initial path separator" >&5
   3328 $as_echo_n "checking for initial path separator... " >&6; }
   3329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_PATH_SEPARATOR" >&5
   3330 $as_echo "$xc_PATH_SEPARATOR" >&6; }
   3331   as_fn_error $? "path separator mismatch (internal or config.site problem)" "$LINENO" 5
   3332 fi
   3333 
   3334 
   3335 #
   3336 # save the configure arguments
   3337 #
   3338 CONFIGURE_OPTIONS="\"$ac_configure_args\""
   3339 
   3340 
   3341 CURL_CFLAG_EXTRAS=""
   3342 if test X"$want_werror" = Xyes; then
   3343   CURL_CFLAG_EXTRAS="-Werror"
   3344   if test "$compiler_id" = "GNU_C"; then
   3345             if test "$compiler_num" -ge "500"; then
   3346       CURL_CFLAG_EXTRAS="$CURL_CFLAG_EXTRAS -pedantic-errors"
   3347     fi
   3348   fi
   3349 fi
   3350 
   3351 
   3352 if test -z "$SED"; then
   3353     # Extract the first word of "sed", so it can be a program name with args.
   3354 set dummy sed; ac_word=$2
   3355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3356 $as_echo_n "checking for $ac_word... " >&6; }
   3357 if ${ac_cv_path_SED+:} false; then :
   3358   $as_echo_n "(cached) " >&6
   3359 else
   3360   case $SED in
   3361   [\\/]* | ?:[\\/]*)
   3362   ac_cv_path_SED="$SED" # Let the user override the test with a path.
   3363   ;;
   3364   *)
   3365   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3366 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   3367 for as_dir in $as_dummy
   3368 do
   3369   IFS=$as_save_IFS
   3370   test -z "$as_dir" && as_dir=.
   3371     for ac_exec_ext in '' $ac_executable_extensions; do
   3372   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3373     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
   3374     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3375     break 2
   3376   fi
   3377 done
   3378   done
   3379 IFS=$as_save_IFS
   3380 
   3381   test -z "$ac_cv_path_SED" && ac_cv_path_SED="not_found"
   3382   ;;
   3383 esac
   3384 fi
   3385 SED=$ac_cv_path_SED
   3386 if test -n "$SED"; then
   3387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
   3388 $as_echo "$SED" >&6; }
   3389 else
   3390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3391 $as_echo "no" >&6; }
   3392 fi
   3393 
   3394 
   3395   if test -z "$SED" || test "$SED" = "not_found"; then
   3396     as_fn_error $? "sed not found in PATH. Cannot continue without sed." "$LINENO" 5
   3397   fi
   3398 fi
   3399 
   3400 
   3401 if test -z "$GREP"; then
   3402     # Extract the first word of "grep", so it can be a program name with args.
   3403 set dummy grep; ac_word=$2
   3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3405 $as_echo_n "checking for $ac_word... " >&6; }
   3406 if ${ac_cv_path_GREP+:} false; then :
   3407   $as_echo_n "(cached) " >&6
   3408 else
   3409   case $GREP in
   3410   [\\/]* | ?:[\\/]*)
   3411   ac_cv_path_GREP="$GREP" # Let the user override the test with a path.
   3412   ;;
   3413   *)
   3414   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3415 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   3416 for as_dir in $as_dummy
   3417 do
   3418   IFS=$as_save_IFS
   3419   test -z "$as_dir" && as_dir=.
   3420     for ac_exec_ext in '' $ac_executable_extensions; do
   3421   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3422     ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext"
   3423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3424     break 2
   3425   fi
   3426 done
   3427   done
   3428 IFS=$as_save_IFS
   3429 
   3430   test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="not_found"
   3431   ;;
   3432 esac
   3433 fi
   3434 GREP=$ac_cv_path_GREP
   3435 if test -n "$GREP"; then
   3436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GREP" >&5
   3437 $as_echo "$GREP" >&6; }
   3438 else
   3439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3440 $as_echo "no" >&6; }
   3441 fi
   3442 
   3443 
   3444   if test -z "$GREP" || test "$GREP" = "not_found"; then
   3445     as_fn_error $? "grep not found in PATH. Cannot continue without grep." "$LINENO" 5
   3446   fi
   3447 fi
   3448 
   3449 
   3450 if test -z "$EGREP"; then
   3451     if echo a | ($GREP -E '(a|b)') >/dev/null 2>&1; then
   3452     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
   3453 $as_echo_n "checking for egrep... " >&6; }
   3454     EGREP="$GREP -E"
   3455     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5
   3456 $as_echo "$EGREP" >&6; }
   3457   else
   3458     # Extract the first word of "egrep", so it can be a program name with args.
   3459 set dummy egrep; ac_word=$2
   3460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3461 $as_echo_n "checking for $ac_word... " >&6; }
   3462 if ${ac_cv_path_EGREP+:} false; then :
   3463   $as_echo_n "(cached) " >&6
   3464 else
   3465   case $EGREP in
   3466   [\\/]* | ?:[\\/]*)
   3467   ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path.
   3468   ;;
   3469   *)
   3470   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3471 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   3472 for as_dir in $as_dummy
   3473 do
   3474   IFS=$as_save_IFS
   3475   test -z "$as_dir" && as_dir=.
   3476     for ac_exec_ext in '' $ac_executable_extensions; do
   3477   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3478     ac_cv_path_EGREP="$as_dir/$ac_word$ac_exec_ext"
   3479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3480     break 2
   3481   fi
   3482 done
   3483   done
   3484 IFS=$as_save_IFS
   3485 
   3486   test -z "$ac_cv_path_EGREP" && ac_cv_path_EGREP="not_found"
   3487   ;;
   3488 esac
   3489 fi
   3490 EGREP=$ac_cv_path_EGREP
   3491 if test -n "$EGREP"; then
   3492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5
   3493 $as_echo "$EGREP" >&6; }
   3494 else
   3495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3496 $as_echo "no" >&6; }
   3497 fi
   3498 
   3499 
   3500   fi
   3501 fi
   3502 if test -z "$EGREP" || test "$EGREP" = "not_found"; then
   3503   as_fn_error $? "egrep not found in PATH. Cannot continue without egrep." "$LINENO" 5
   3504 fi
   3505 
   3506 
   3507 if test -z "$AR"; then
   3508     if test -n "$ac_tool_prefix"; then
   3509   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
   3510 set dummy ${ac_tool_prefix}ar; ac_word=$2
   3511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3512 $as_echo_n "checking for $ac_word... " >&6; }
   3513 if ${ac_cv_path_AR+:} false; then :
   3514   $as_echo_n "(cached) " >&6
   3515 else
   3516   case $AR in
   3517   [\\/]* | ?:[\\/]*)
   3518   ac_cv_path_AR="$AR" # Let the user override the test with a path.
   3519   ;;
   3520   *)
   3521   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3522 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   3523 for as_dir in $as_dummy
   3524 do
   3525   IFS=$as_save_IFS
   3526   test -z "$as_dir" && as_dir=.
   3527     for ac_exec_ext in '' $ac_executable_extensions; do
   3528   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3529     ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext"
   3530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3531     break 2
   3532   fi
   3533 done
   3534   done
   3535 IFS=$as_save_IFS
   3536 
   3537   ;;
   3538 esac
   3539 fi
   3540 AR=$ac_cv_path_AR
   3541 if test -n "$AR"; then
   3542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
   3543 $as_echo "$AR" >&6; }
   3544 else
   3545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3546 $as_echo "no" >&6; }
   3547 fi
   3548 
   3549 
   3550 fi
   3551 if test -z "$ac_cv_path_AR"; then
   3552   ac_pt_AR=$AR
   3553   # Extract the first word of "ar", so it can be a program name with args.
   3554 set dummy ar; ac_word=$2
   3555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3556 $as_echo_n "checking for $ac_word... " >&6; }
   3557 if ${ac_cv_path_ac_pt_AR+:} false; then :
   3558   $as_echo_n "(cached) " >&6
   3559 else
   3560   case $ac_pt_AR in
   3561   [\\/]* | ?:[\\/]*)
   3562   ac_cv_path_ac_pt_AR="$ac_pt_AR" # Let the user override the test with a path.
   3563   ;;
   3564   *)
   3565   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3566 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   3567 for as_dir in $as_dummy
   3568 do
   3569   IFS=$as_save_IFS
   3570   test -z "$as_dir" && as_dir=.
   3571     for ac_exec_ext in '' $ac_executable_extensions; do
   3572   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3573     ac_cv_path_ac_pt_AR="$as_dir/$ac_word$ac_exec_ext"
   3574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3575     break 2
   3576   fi
   3577 done
   3578   done
   3579 IFS=$as_save_IFS
   3580 
   3581   ;;
   3582 esac
   3583 fi
   3584 ac_pt_AR=$ac_cv_path_ac_pt_AR
   3585 if test -n "$ac_pt_AR"; then
   3586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_AR" >&5
   3587 $as_echo "$ac_pt_AR" >&6; }
   3588 else
   3589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3590 $as_echo "no" >&6; }
   3591 fi
   3592 
   3593   if test "x$ac_pt_AR" = x; then
   3594     AR="not_found"
   3595   else
   3596     case $cross_compiling:$ac_tool_warned in
   3597 yes:)
   3598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   3599 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   3600 ac_tool_warned=yes ;;
   3601 esac
   3602     AR=$ac_pt_AR
   3603   fi
   3604 else
   3605   AR="$ac_cv_path_AR"
   3606 fi
   3607 
   3608   if test -z "$AR" || test "$AR" = "not_found"; then
   3609     as_fn_error $? "ar not found in PATH. Cannot continue without ar." "$LINENO" 5
   3610   fi
   3611 fi
   3612 
   3613 
   3614 
   3615 
   3616 CURLVERSION=`$SED -ne 's/^#define LIBCURL_VERSION "\(.*\)".*/\1/p' ${srcdir}/include/curl/curlver.h`
   3617 
   3618   xc_prog_cc_prev_IFS=$IFS
   3619   xc_prog_cc_prev_LIBS=$LIBS
   3620   xc_prog_cc_prev_CFLAGS=$CFLAGS
   3621   xc_prog_cc_prev_LDFLAGS=$LDFLAGS
   3622   xc_prog_cc_prev_CPPFLAGS=$CPPFLAGS
   3623 
   3624 
   3625 
   3626   xc_bad_var_libs=no
   3627   for xc_word in $LIBS; do
   3628     case "$xc_word" in
   3629       -l* | --library=*)
   3630         :
   3631         ;;
   3632       *)
   3633         xc_bad_var_libs=yes
   3634         ;;
   3635     esac
   3636   done
   3637   if test $xc_bad_var_libs = yes; then
   3638     { $as_echo "$as_me:${as_lineno-$LINENO}: using LIBS: $LIBS" >&5
   3639 $as_echo "$as_me: using LIBS: $LIBS" >&6;}
   3640     { $as_echo "$as_me:${as_lineno-$LINENO}: LIBS note: LIBS should only be used to specify libraries (-lname)." >&5
   3641 $as_echo "$as_me: LIBS note: LIBS should only be used to specify libraries (-lname)." >&6;}
   3642   fi
   3643 
   3644 
   3645   xc_bad_var_ldflags=no
   3646   for xc_word in $LDFLAGS; do
   3647     case "$xc_word" in
   3648       -D*)
   3649         xc_bad_var_ldflags=yes
   3650         ;;
   3651       -U*)
   3652         xc_bad_var_ldflags=yes
   3653         ;;
   3654       -I*)
   3655         xc_bad_var_ldflags=yes
   3656         ;;
   3657       -l* | --library=*)
   3658         xc_bad_var_ldflags=yes
   3659         ;;
   3660     esac
   3661   done
   3662   if test $xc_bad_var_ldflags = yes; then
   3663     { $as_echo "$as_me:${as_lineno-$LINENO}: using LDFLAGS: $LDFLAGS" >&5
   3664 $as_echo "$as_me: using LDFLAGS: $LDFLAGS" >&6;}
   3665     xc_bad_var_msg="LDFLAGS note: LDFLAGS should only be used to specify linker flags, not"
   3666     for xc_word in $LDFLAGS; do
   3667       case "$xc_word" in
   3668         -D*)
   3669           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5
   3670 $as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;}
   3671           ;;
   3672         -U*)
   3673           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5
   3674 $as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;}
   3675           ;;
   3676         -I*)
   3677           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5
   3678 $as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;}
   3679           ;;
   3680         -l* | --library=*)
   3681           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5
   3682 $as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;}
   3683           ;;
   3684       esac
   3685     done
   3686   fi
   3687 
   3688 
   3689   xc_bad_var_cppflags=no
   3690   for xc_word in $CPPFLAGS; do
   3691     case "$xc_word" in
   3692       -rpath*)
   3693         xc_bad_var_cppflags=yes
   3694         ;;
   3695       -L* | --library-path=*)
   3696         xc_bad_var_cppflags=yes
   3697         ;;
   3698       -l* | --library=*)
   3699         xc_bad_var_cppflags=yes
   3700         ;;
   3701     esac
   3702   done
   3703   if test $xc_bad_var_cppflags = yes; then
   3704     { $as_echo "$as_me:${as_lineno-$LINENO}: using CPPFLAGS: $CPPFLAGS" >&5
   3705 $as_echo "$as_me: using CPPFLAGS: $CPPFLAGS" >&6;}
   3706     xc_bad_var_msg="CPPFLAGS note: CPPFLAGS should only be used to specify C preprocessor flags, not"
   3707     for xc_word in $CPPFLAGS; do
   3708       case "$xc_word" in
   3709         -rpath*)
   3710           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5
   3711 $as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;}
   3712           ;;
   3713         -L* | --library-path=*)
   3714           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5
   3715 $as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;}
   3716           ;;
   3717         -l* | --library=*)
   3718           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5
   3719 $as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;}
   3720           ;;
   3721       esac
   3722     done
   3723   fi
   3724 
   3725 
   3726   xc_bad_var_cflags=no
   3727   for xc_word in $CFLAGS; do
   3728     case "$xc_word" in
   3729       -D*)
   3730         xc_bad_var_cflags=yes
   3731         ;;
   3732       -U*)
   3733         xc_bad_var_cflags=yes
   3734         ;;
   3735       -I*)
   3736         xc_bad_var_cflags=yes
   3737         ;;
   3738       -rpath*)
   3739         xc_bad_var_cflags=yes
   3740         ;;
   3741       -L* | --library-path=*)
   3742         xc_bad_var_cflags=yes
   3743         ;;
   3744       -l* | --library=*)
   3745         xc_bad_var_cflags=yes
   3746         ;;
   3747     esac
   3748   done
   3749   if test $xc_bad_var_cflags = yes; then
   3750     { $as_echo "$as_me:${as_lineno-$LINENO}: using CFLAGS: $CFLAGS" >&5
   3751 $as_echo "$as_me: using CFLAGS: $CFLAGS" >&6;}
   3752     xc_bad_var_msg="CFLAGS note: CFLAGS should only be used to specify C compiler flags, not"
   3753     for xc_word in $CFLAGS; do
   3754       case "$xc_word" in
   3755         -D*)
   3756           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5
   3757 $as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;}
   3758           ;;
   3759         -U*)
   3760           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5
   3761 $as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;}
   3762           ;;
   3763         -I*)
   3764           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5
   3765 $as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;}
   3766           ;;
   3767         -rpath*)
   3768           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5
   3769 $as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;}
   3770           ;;
   3771         -L* | --library-path=*)
   3772           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5
   3773 $as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;}
   3774           ;;
   3775         -l* | --library=*)
   3776           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5
   3777 $as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;}
   3778           ;;
   3779       esac
   3780     done
   3781   fi
   3782 
   3783   if test $xc_bad_var_libs = yes ||
   3784      test $xc_bad_var_cflags = yes ||
   3785      test $xc_bad_var_ldflags = yes ||
   3786      test $xc_bad_var_cppflags = yes; then
   3787      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Continuing even with errors mentioned immediately above this line." >&5
   3788 $as_echo "$as_me: WARNING: Continuing even with errors mentioned immediately above this line." >&2;}
   3789   fi
   3790 
   3791 ac_aux_dir=
   3792 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
   3793   if test -f "$ac_dir/install-sh"; then
   3794     ac_aux_dir=$ac_dir
   3795     ac_install_sh="$ac_aux_dir/install-sh -c"
   3796     break
   3797   elif test -f "$ac_dir/install.sh"; then
   3798     ac_aux_dir=$ac_dir
   3799     ac_install_sh="$ac_aux_dir/install.sh -c"
   3800     break
   3801   elif test -f "$ac_dir/shtool"; then
   3802     ac_aux_dir=$ac_dir
   3803     ac_install_sh="$ac_aux_dir/shtool install -c"
   3804     break
   3805   fi
   3806 done
   3807 if test -z "$ac_aux_dir"; then
   3808   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
   3809 fi
   3810 
   3811 # These three variables are undocumented and unsupported,
   3812 # and are intended to be withdrawn in a future Autoconf release.
   3813 # They can cause serious problems if a builder's source tree is in a directory
   3814 # whose full name contains unusual characters.
   3815 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
   3816 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
   3817 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
   3818 
   3819 
   3820 # Find a good install program.  We prefer a C program (faster),
   3821 # so one script is as good as another.  But avoid the broken or
   3822 # incompatible versions:
   3823 # SysV /etc/install, /usr/sbin/install
   3824 # SunOS /usr/etc/install
   3825 # IRIX /sbin/install
   3826 # AIX /bin/install
   3827 # AmigaOS /C/install, which installs bootblocks on floppy discs
   3828 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   3829 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   3830 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   3831 # OS/2's system install, which has a completely different semantic
   3832 # ./install, which can be erroneously created by make from ./install.sh.
   3833 # Reject install programs that cannot install multiple files.
   3834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
   3835 $as_echo_n "checking for a BSD-compatible install... " >&6; }
   3836 if test -z "$INSTALL"; then
   3837 if ${ac_cv_path_install+:} false; then :
   3838   $as_echo_n "(cached) " >&6
   3839 else
   3840   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3841 for as_dir in $PATH
   3842 do
   3843   IFS=$as_save_IFS
   3844   test -z "$as_dir" && as_dir=.
   3845     # Account for people who put trailing slashes in PATH elements.
   3846 case $as_dir/ in #((
   3847   ./ | .// | /[cC]/* | \
   3848   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   3849   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
   3850   /usr/ucb/* ) ;;
   3851   *)
   3852     # OSF1 and SCO ODT 3.0 have their own names for install.
   3853     # Don't use installbsd from OSF since it installs stuff as root
   3854     # by default.
   3855     for ac_prog in ginstall scoinst install; do
   3856       for ac_exec_ext in '' $ac_executable_extensions; do
   3857 	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
   3858 	  if test $ac_prog = install &&
   3859 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   3860 	    # AIX install.  It has an incompatible calling convention.
   3861 	    :
   3862 	  elif test $ac_prog = install &&
   3863 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   3864 	    # program-specific install script used by HP pwplus--don't use.
   3865 	    :
   3866 	  else
   3867 	    rm -rf conftest.one conftest.two conftest.dir
   3868 	    echo one > conftest.one
   3869 	    echo two > conftest.two
   3870 	    mkdir conftest.dir
   3871 	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
   3872 	      test -s conftest.one && test -s conftest.two &&
   3873 	      test -s conftest.dir/conftest.one &&
   3874 	      test -s conftest.dir/conftest.two
   3875 	    then
   3876 	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   3877 	      break 3
   3878 	    fi
   3879 	  fi
   3880 	fi
   3881       done
   3882     done
   3883     ;;
   3884 esac
   3885 
   3886   done
   3887 IFS=$as_save_IFS
   3888 
   3889 rm -rf conftest.one conftest.two conftest.dir
   3890 
   3891 fi
   3892   if test "${ac_cv_path_install+set}" = set; then
   3893     INSTALL=$ac_cv_path_install
   3894   else
   3895     # As a last resort, use the slow shell script.  Don't cache a
   3896     # value for INSTALL within a source directory, because that will
   3897     # break other packages using the cache if that directory is
   3898     # removed, or if the value is a relative name.
   3899     INSTALL=$ac_install_sh
   3900   fi
   3901 fi
   3902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
   3903 $as_echo "$INSTALL" >&6; }
   3904 
   3905 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   3906 # It thinks the first close brace ends the variable substitution.
   3907 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   3908 
   3909 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   3910 
   3911 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   3912 
   3913 # Expand $ac_aux_dir to an absolute path.
   3914 am_aux_dir=`cd "$ac_aux_dir" && pwd`
   3915 
   3916 ac_ext=c
   3917 ac_cpp='$CPP $CPPFLAGS'
   3918 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3919 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3920 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3921 if test -n "$ac_tool_prefix"; then
   3922   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   3923 set dummy ${ac_tool_prefix}gcc; ac_word=$2
   3924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3925 $as_echo_n "checking for $ac_word... " >&6; }
   3926 if ${ac_cv_prog_CC+:} false; then :
   3927   $as_echo_n "(cached) " >&6
   3928 else
   3929   if test -n "$CC"; then
   3930   ac_cv_prog_CC="$CC" # Let the user override the test.
   3931 else
   3932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3933 for as_dir in $PATH
   3934 do
   3935   IFS=$as_save_IFS
   3936   test -z "$as_dir" && as_dir=.
   3937     for ac_exec_ext in '' $ac_executable_extensions; do
   3938   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3939     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   3940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3941     break 2
   3942   fi
   3943 done
   3944   done
   3945 IFS=$as_save_IFS
   3946 
   3947 fi
   3948 fi
   3949 CC=$ac_cv_prog_CC
   3950 if test -n "$CC"; then
   3951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   3952 $as_echo "$CC" >&6; }
   3953 else
   3954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3955 $as_echo "no" >&6; }
   3956 fi
   3957 
   3958 
   3959 fi
   3960 if test -z "$ac_cv_prog_CC"; then
   3961   ac_ct_CC=$CC
   3962   # Extract the first word of "gcc", so it can be a program name with args.
   3963 set dummy gcc; ac_word=$2
   3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3965 $as_echo_n "checking for $ac_word... " >&6; }
   3966 if ${ac_cv_prog_ac_ct_CC+:} false; then :
   3967   $as_echo_n "(cached) " >&6
   3968 else
   3969   if test -n "$ac_ct_CC"; then
   3970   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   3971 else
   3972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3973 for as_dir in $PATH
   3974 do
   3975   IFS=$as_save_IFS
   3976   test -z "$as_dir" && as_dir=.
   3977     for ac_exec_ext in '' $ac_executable_extensions; do
   3978   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3979     ac_cv_prog_ac_ct_CC="gcc"
   3980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3981     break 2
   3982   fi
   3983 done
   3984   done
   3985 IFS=$as_save_IFS
   3986 
   3987 fi
   3988 fi
   3989 ac_ct_CC=$ac_cv_prog_ac_ct_CC
   3990 if test -n "$ac_ct_CC"; then
   3991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   3992 $as_echo "$ac_ct_CC" >&6; }
   3993 else
   3994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3995 $as_echo "no" >&6; }
   3996 fi
   3997 
   3998   if test "x$ac_ct_CC" = x; then
   3999     CC=""
   4000   else
   4001     case $cross_compiling:$ac_tool_warned in
   4002 yes:)
   4003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   4004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   4005 ac_tool_warned=yes ;;
   4006 esac
   4007     CC=$ac_ct_CC
   4008   fi
   4009 else
   4010   CC="$ac_cv_prog_CC"
   4011 fi
   4012 
   4013 if test -z "$CC"; then
   4014           if test -n "$ac_tool_prefix"; then
   4015     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   4016 set dummy ${ac_tool_prefix}cc; ac_word=$2
   4017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4018 $as_echo_n "checking for $ac_word... " >&6; }
   4019 if ${ac_cv_prog_CC+:} false; then :
   4020   $as_echo_n "(cached) " >&6
   4021 else
   4022   if test -n "$CC"; then
   4023   ac_cv_prog_CC="$CC" # Let the user override the test.
   4024 else
   4025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4026 for as_dir in $PATH
   4027 do
   4028   IFS=$as_save_IFS
   4029   test -z "$as_dir" && as_dir=.
   4030     for ac_exec_ext in '' $ac_executable_extensions; do
   4031   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   4032     ac_cv_prog_CC="${ac_tool_prefix}cc"
   4033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4034     break 2
   4035   fi
   4036 done
   4037   done
   4038 IFS=$as_save_IFS
   4039 
   4040 fi
   4041 fi
   4042 CC=$ac_cv_prog_CC
   4043 if test -n "$CC"; then
   4044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   4045 $as_echo "$CC" >&6; }
   4046 else
   4047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4048 $as_echo "no" >&6; }
   4049 fi
   4050 
   4051 
   4052   fi
   4053 fi
   4054 if test -z "$CC"; then
   4055   # Extract the first word of "cc", so it can be a program name with args.
   4056 set dummy cc; ac_word=$2
   4057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4058 $as_echo_n "checking for $ac_word... " >&6; }
   4059 if ${ac_cv_prog_CC+:} false; then :
   4060   $as_echo_n "(cached) " >&6
   4061 else
   4062   if test -n "$CC"; then
   4063   ac_cv_prog_CC="$CC" # Let the user override the test.
   4064 else
   4065   ac_prog_rejected=no
   4066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4067 for as_dir in $PATH
   4068 do
   4069   IFS=$as_save_IFS
   4070   test -z "$as_dir" && as_dir=.
   4071     for ac_exec_ext in '' $ac_executable_extensions; do
   4072   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   4073     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   4074        ac_prog_rejected=yes
   4075        continue
   4076      fi
   4077     ac_cv_prog_CC="cc"
   4078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4079     break 2
   4080   fi
   4081 done
   4082   done
   4083 IFS=$as_save_IFS
   4084 
   4085 if test $ac_prog_rejected = yes; then
   4086   # We found a bogon in the path, so make sure we never use it.
   4087   set dummy $ac_cv_prog_CC
   4088   shift
   4089   if test $# != 0; then
   4090     # We chose a different compiler from the bogus one.
   4091     # However, it has the same basename, so the bogon will be chosen
   4092     # first if we set CC to just the basename; use the full file name.
   4093     shift
   4094     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   4095   fi
   4096 fi
   4097 fi
   4098 fi
   4099 CC=$ac_cv_prog_CC
   4100 if test -n "$CC"; then
   4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   4102 $as_echo "$CC" >&6; }
   4103 else
   4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4105 $as_echo "no" >&6; }
   4106 fi
   4107 
   4108 
   4109 fi
   4110 if test -z "$CC"; then
   4111   if test -n "$ac_tool_prefix"; then
   4112   for ac_prog in cl.exe
   4113   do
   4114     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   4115 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   4116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4117 $as_echo_n "checking for $ac_word... " >&6; }
   4118 if ${ac_cv_prog_CC+:} false; then :
   4119   $as_echo_n "(cached) " >&6
   4120 else
   4121   if test -n "$CC"; then
   4122   ac_cv_prog_CC="$CC" # Let the user override the test.
   4123 else
   4124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4125 for as_dir in $PATH
   4126 do
   4127   IFS=$as_save_IFS
   4128   test -z "$as_dir" && as_dir=.
   4129     for ac_exec_ext in '' $ac_executable_extensions; do
   4130   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   4131     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   4132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4133     break 2
   4134   fi
   4135 done
   4136   done
   4137 IFS=$as_save_IFS
   4138 
   4139 fi
   4140 fi
   4141 CC=$ac_cv_prog_CC
   4142 if test -n "$CC"; then
   4143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   4144 $as_echo "$CC" >&6; }
   4145 else
   4146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4147 $as_echo "no" >&6; }
   4148 fi
   4149 
   4150 
   4151     test -n "$CC" && break
   4152   done
   4153 fi
   4154 if test -z "$CC"; then
   4155   ac_ct_CC=$CC
   4156   for ac_prog in cl.exe
   4157 do
   4158   # Extract the first word of "$ac_prog", so it can be a program name with args.
   4159 set dummy $ac_prog; ac_word=$2
   4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4161 $as_echo_n "checking for $ac_word... " >&6; }
   4162 if ${ac_cv_prog_ac_ct_CC+:} false; then :
   4163   $as_echo_n "(cached) " >&6
   4164 else
   4165   if test -n "$ac_ct_CC"; then
   4166   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   4167 else
   4168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4169 for as_dir in $PATH
   4170 do
   4171   IFS=$as_save_IFS
   4172   test -z "$as_dir" && as_dir=.
   4173     for ac_exec_ext in '' $ac_executable_extensions; do
   4174   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   4175     ac_cv_prog_ac_ct_CC="$ac_prog"
   4176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4177     break 2
   4178   fi
   4179 done
   4180   done
   4181 IFS=$as_save_IFS
   4182 
   4183 fi
   4184 fi
   4185 ac_ct_CC=$ac_cv_prog_ac_ct_CC
   4186 if test -n "$ac_ct_CC"; then
   4187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   4188 $as_echo "$ac_ct_CC" >&6; }
   4189 else
   4190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4191 $as_echo "no" >&6; }
   4192 fi
   4193 
   4194 
   4195   test -n "$ac_ct_CC" && break
   4196 done
   4197 
   4198   if test "x$ac_ct_CC" = x; then
   4199     CC=""
   4200   else
   4201     case $cross_compiling:$ac_tool_warned in
   4202 yes:)
   4203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   4204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   4205 ac_tool_warned=yes ;;
   4206 esac
   4207     CC=$ac_ct_CC
   4208   fi
   4209 fi
   4210 
   4211 fi
   4212 
   4213 
   4214 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4215 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4216 as_fn_error $? "no acceptable C compiler found in \$PATH
   4217 See \`config.log' for more details" "$LINENO" 5; }
   4218 
   4219 # Provide some information about the compiler.
   4220 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
   4221 set X $ac_compile
   4222 ac_compiler=$2
   4223 for ac_option in --version -v -V -qversion; do
   4224   { { ac_try="$ac_compiler $ac_option >&5"
   4225 case "(($ac_try" in
   4226   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4227   *) ac_try_echo=$ac_try;;
   4228 esac
   4229 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   4230 $as_echo "$ac_try_echo"; } >&5
   4231   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   4232   ac_status=$?
   4233   if test -s conftest.err; then
   4234     sed '10a\
   4235 ... rest of stderr output deleted ...
   4236          10q' conftest.err >conftest.er1
   4237     cat conftest.er1 >&5
   4238   fi
   4239   rm -f conftest.er1 conftest.err
   4240   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4241   test $ac_status = 0; }
   4242 done
   4243 
   4244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4245 /* end confdefs.h.  */
   4246 
   4247 int main (void)
   4248 {
   4249 
   4250  ;
   4251  return 0;
   4252 }
   4253 _ACEOF
   4254 ac_clean_files_save=$ac_clean_files
   4255 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
   4256 # Try to create an executable without -o first, disregard a.out.
   4257 # It will help us diagnose broken compilers, and finding out an intuition
   4258 # of exeext.
   4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
   4260 $as_echo_n "checking whether the C compiler works... " >&6; }
   4261 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   4262 
   4263 # The possible output files:
   4264 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
   4265 
   4266 ac_rmfiles=
   4267 for ac_file in $ac_files
   4268 do
   4269   case $ac_file in
   4270     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   4271     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   4272   esac
   4273 done
   4274 rm -f $ac_rmfiles
   4275 
   4276 if { { ac_try="$ac_link_default"
   4277 case "(($ac_try" in
   4278   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4279   *) ac_try_echo=$ac_try;;
   4280 esac
   4281 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   4282 $as_echo "$ac_try_echo"; } >&5
   4283   (eval "$ac_link_default") 2>&5
   4284   ac_status=$?
   4285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4286   test $ac_status = 0; }; then :
   4287   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   4288 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   4289 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   4290 # so that the user can short-circuit this test for compilers unknown to
   4291 # Autoconf.
   4292 for ac_file in $ac_files ''
   4293 do
   4294   test -f "$ac_file" || continue
   4295   case $ac_file in
   4296     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
   4297 	;;
   4298     [ab].out )
   4299 	# We found the default executable, but exeext='' is most
   4300 	# certainly right.
   4301 	break;;
   4302     *.* )
   4303 	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
   4304 	then :; else
   4305 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   4306 	fi
   4307 	# We set ac_cv_exeext here because the later test for it is not
   4308 	# safe: cross compilers may not add the suffix if given an `-o'
   4309 	# argument, so we may need to know it at that point already.
   4310 	# Even if this section looks crufty: it has the advantage of
   4311 	# actually working.
   4312 	break;;
   4313     * )
   4314 	break;;
   4315   esac
   4316 done
   4317 test "$ac_cv_exeext" = no && ac_cv_exeext=
   4318 
   4319 else
   4320   ac_file=''
   4321 fi
   4322 if test -z "$ac_file"; then :
   4323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4324 $as_echo "no" >&6; }
   4325 $as_echo "$as_me: failed program was:" >&5
   4326 sed 's/^/| /' conftest.$ac_ext >&5
   4327 
   4328 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4329 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4330 as_fn_error 77 "C compiler cannot create executables
   4331 See \`config.log' for more details" "$LINENO" 5; }
   4332 else
   4333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   4334 $as_echo "yes" >&6; }
   4335 fi
   4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
   4337 $as_echo_n "checking for C compiler default output file name... " >&6; }
   4338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
   4339 $as_echo "$ac_file" >&6; }
   4340 ac_exeext=$ac_cv_exeext
   4341 
   4342 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
   4343 ac_clean_files=$ac_clean_files_save
   4344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
   4345 $as_echo_n "checking for suffix of executables... " >&6; }
   4346 if { { ac_try="$ac_link"
   4347 case "(($ac_try" in
   4348   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4349   *) ac_try_echo=$ac_try;;
   4350 esac
   4351 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   4352 $as_echo "$ac_try_echo"; } >&5
   4353   (eval "$ac_link") 2>&5
   4354   ac_status=$?
   4355   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4356   test $ac_status = 0; }; then :
   4357   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   4358 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   4359 # work properly (i.e., refer to `conftest.exe'), while it won't with
   4360 # `rm'.
   4361 for ac_file in conftest.exe conftest conftest.*; do
   4362   test -f "$ac_file" || continue
   4363   case $ac_file in
   4364     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   4365     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   4366 	  break;;
   4367     * ) break;;
   4368   esac
   4369 done
   4370 else
   4371   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4373 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
   4374 See \`config.log' for more details" "$LINENO" 5; }
   4375 fi
   4376 rm -f conftest conftest$ac_cv_exeext
   4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
   4378 $as_echo "$ac_cv_exeext" >&6; }
   4379 
   4380 rm -f conftest.$ac_ext
   4381 EXEEXT=$ac_cv_exeext
   4382 ac_exeext=$EXEEXT
   4383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4384 /* end confdefs.h.  */
   4385 #include <stdio.h>
   4386 int main (void)
   4387 {
   4388 FILE *f = fopen ("conftest.out", "w");
   4389  return ferror (f) || fclose (f) != 0;
   4390 
   4391  ;
   4392  return 0;
   4393 }
   4394 _ACEOF
   4395 ac_clean_files="$ac_clean_files conftest.out"
   4396 # Check that the compiler produces executables we can run.  If not, either
   4397 # the compiler is broken, or we cross compile.
   4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
   4399 $as_echo_n "checking whether we are cross compiling... " >&6; }
   4400 if test "$cross_compiling" != yes; then
   4401   { { ac_try="$ac_link"
   4402 case "(($ac_try" in
   4403   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4404   *) ac_try_echo=$ac_try;;
   4405 esac
   4406 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   4407 $as_echo "$ac_try_echo"; } >&5
   4408   (eval "$ac_link") 2>&5
   4409   ac_status=$?
   4410   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4411   test $ac_status = 0; }
   4412   if { ac_try='./conftest$ac_cv_exeext'
   4413   { { case "(($ac_try" in
   4414   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4415   *) ac_try_echo=$ac_try;;
   4416 esac
   4417 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   4418 $as_echo "$ac_try_echo"; } >&5
   4419   (eval "$ac_try") 2>&5
   4420   ac_status=$?
   4421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4422   test $ac_status = 0; }; }; then
   4423     cross_compiling=no
   4424   else
   4425     if test "$cross_compiling" = maybe; then
   4426 	cross_compiling=yes
   4427     else
   4428 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4429 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4430 as_fn_error $? "cannot run C compiled programs.
   4431 If you meant to cross compile, use \`--host'.
   4432 See \`config.log' for more details" "$LINENO" 5; }
   4433     fi
   4434   fi
   4435 fi
   4436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
   4437 $as_echo "$cross_compiling" >&6; }
   4438 
   4439 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
   4440 ac_clean_files=$ac_clean_files_save
   4441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
   4442 $as_echo_n "checking for suffix of object files... " >&6; }
   4443 if ${ac_cv_objext+:} false; then :
   4444   $as_echo_n "(cached) " >&6
   4445 else
   4446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4447 /* end confdefs.h.  */
   4448 
   4449 int main (void)
   4450 {
   4451 
   4452  ;
   4453  return 0;
   4454 }
   4455 _ACEOF
   4456 rm -f conftest.o conftest.obj
   4457 if { { ac_try="$ac_compile"
   4458 case "(($ac_try" in
   4459   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4460   *) ac_try_echo=$ac_try;;
   4461 esac
   4462 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   4463 $as_echo "$ac_try_echo"; } >&5
   4464   (eval "$ac_compile") 2>&5
   4465   ac_status=$?
   4466   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4467   test $ac_status = 0; }; then :
   4468   for ac_file in conftest.o conftest.obj conftest.*; do
   4469   test -f "$ac_file" || continue;
   4470   case $ac_file in
   4471     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
   4472     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   4473        break;;
   4474   esac
   4475 done
   4476 else
   4477   $as_echo "$as_me: failed program was:" >&5
   4478 sed 's/^/| /' conftest.$ac_ext >&5
   4479 
   4480 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4481 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4482 as_fn_error $? "cannot compute suffix of object files: cannot compile
   4483 See \`config.log' for more details" "$LINENO" 5; }
   4484 fi
   4485 rm -f conftest.$ac_cv_objext conftest.$ac_ext
   4486 fi
   4487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
   4488 $as_echo "$ac_cv_objext" >&6; }
   4489 OBJEXT=$ac_cv_objext
   4490 ac_objext=$OBJEXT
   4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
   4492 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
   4493 if ${ac_cv_c_compiler_gnu+:} false; then :
   4494   $as_echo_n "(cached) " >&6
   4495 else
   4496   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4497 /* end confdefs.h.  */
   4498 
   4499 int main (void)
   4500 {
   4501 #ifndef __GNUC__
   4502        choke me
   4503 #endif
   4504 
   4505  ;
   4506  return 0;
   4507 }
   4508 _ACEOF
   4509 if ac_fn_c_try_compile "$LINENO"; then :
   4510   ac_compiler_gnu=yes
   4511 else
   4512   ac_compiler_gnu=no
   4513 fi
   4514 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4515 ac_cv_c_compiler_gnu=$ac_compiler_gnu
   4516 
   4517 fi
   4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
   4519 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
   4520 if test $ac_compiler_gnu = yes; then
   4521   GCC=yes
   4522 else
   4523   GCC=
   4524 fi
   4525 ac_test_CFLAGS=${CFLAGS+set}
   4526 ac_save_CFLAGS=$CFLAGS
   4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
   4528 $as_echo_n "checking whether $CC accepts -g... " >&6; }
   4529 if ${ac_cv_prog_cc_g+:} false; then :
   4530   $as_echo_n "(cached) " >&6
   4531 else
   4532   ac_save_c_werror_flag=$ac_c_werror_flag
   4533    ac_c_werror_flag=yes
   4534    ac_cv_prog_cc_g=no
   4535    CFLAGS="-g"
   4536    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4537 /* end confdefs.h.  */
   4538 
   4539 int main (void)
   4540 {
   4541 
   4542  ;
   4543  return 0;
   4544 }
   4545 _ACEOF
   4546 if ac_fn_c_try_compile "$LINENO"; then :
   4547   ac_cv_prog_cc_g=yes
   4548 else
   4549   CFLAGS=""
   4550       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4551 /* end confdefs.h.  */
   4552 
   4553 int main (void)
   4554 {
   4555 
   4556  ;
   4557  return 0;
   4558 }
   4559 _ACEOF
   4560 if ac_fn_c_try_compile "$LINENO"; then :
   4561 
   4562 else
   4563   ac_c_werror_flag=$ac_save_c_werror_flag
   4564 	 CFLAGS="-g"
   4565 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4566 /* end confdefs.h.  */
   4567 
   4568 int main (void)
   4569 {
   4570 
   4571  ;
   4572  return 0;
   4573 }
   4574 _ACEOF
   4575 if ac_fn_c_try_compile "$LINENO"; then :
   4576   ac_cv_prog_cc_g=yes
   4577 fi
   4578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4579 fi
   4580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4581 fi
   4582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4583    ac_c_werror_flag=$ac_save_c_werror_flag
   4584 fi
   4585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
   4586 $as_echo "$ac_cv_prog_cc_g" >&6; }
   4587 if test "$ac_test_CFLAGS" = set; then
   4588   CFLAGS=$ac_save_CFLAGS
   4589 elif test $ac_cv_prog_cc_g = yes; then
   4590   if test "$GCC" = yes; then
   4591     CFLAGS="-g -O2"
   4592   else
   4593     CFLAGS="-g"
   4594   fi
   4595 else
   4596   if test "$GCC" = yes; then
   4597     CFLAGS="-O2"
   4598   else
   4599     CFLAGS=
   4600   fi
   4601 fi
   4602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
   4603 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
   4604 if ${ac_cv_prog_cc_c89+:} false; then :
   4605   $as_echo_n "(cached) " >&6
   4606 else
   4607   ac_cv_prog_cc_c89=no
   4608 ac_save_CC=$CC
   4609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4610 /* end confdefs.h.  */
   4611 #include <stdarg.h>
   4612 #include <stdio.h>
   4613 struct stat;
   4614 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   4615 struct buf { int x; };
   4616 FILE * (*rcsopen) (struct buf *, struct stat *, int);
   4617 static char *e (p, i)
   4618      char **p;
   4619      int i;
   4620 {
   4621   return p[i];
   4622 }
   4623 static char *f (char * (*g) (char **, int), char **p, ...)
   4624 {
   4625   char *s;
   4626   va_list v;
   4627   va_start (v,p);
   4628   s = g (p, va_arg (v,int));
   4629   va_end (v);
   4630   return s;
   4631 }
   4632 
   4633 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   4634    function prototypes and stuff, but not '\xHH' hex character constants.
   4635    These don't provoke an error unfortunately, instead are silently treated
   4636    as 'x'.  The following induces an error, until -std is added to get
   4637    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   4638    array size at least.  It's necessary to write '\x00'==0 to get something
   4639    that's true only with -std.  */
   4640 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   4641 
   4642 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   4643    inside strings and character constants.  */
   4644 #define FOO(x) 'x'
   4645 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
   4646 
   4647 int test (int i, double x);
   4648 struct s1 {int (*f) (int a);};
   4649 struct s2 {int (*f) (double a);};
   4650 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   4651 int argc;
   4652 char **argv;
   4653 int main (void)
   4654 {
   4655 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   4656  ;
   4657  return 0;
   4658 }
   4659 _ACEOF
   4660 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
   4661 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   4662 do
   4663   CC="$ac_save_CC $ac_arg"
   4664   if ac_fn_c_try_compile "$LINENO"; then :
   4665   ac_cv_prog_cc_c89=$ac_arg
   4666 fi
   4667 rm -f core conftest.err conftest.$ac_objext
   4668   test "x$ac_cv_prog_cc_c89" != "xno" && break
   4669 done
   4670 rm -f conftest.$ac_ext
   4671 CC=$ac_save_CC
   4672 
   4673 fi
   4674 # AC_CACHE_VAL
   4675 case "x$ac_cv_prog_cc_c89" in
   4676   x)
   4677     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   4678 $as_echo "none needed" >&6; } ;;
   4679   xno)
   4680     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   4681 $as_echo "unsupported" >&6; } ;;
   4682   *)
   4683     CC="$CC $ac_cv_prog_cc_c89"
   4684     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
   4685 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
   4686 esac
   4687 if test "x$ac_cv_prog_cc_c89" != xno; then :
   4688 
   4689 fi
   4690 
   4691 ac_ext=c
   4692 ac_cpp='$CPP $CPPFLAGS'
   4693 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4694 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4695 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4696 
   4697 ac_ext=c
   4698 ac_cpp='$CPP $CPPFLAGS'
   4699 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4700 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4701 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
   4703 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
   4704 if ${am_cv_prog_cc_c_o+:} false; then :
   4705   $as_echo_n "(cached) " >&6
   4706 else
   4707   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4708 /* end confdefs.h.  */
   4709 
   4710 int main (void)
   4711 {
   4712 
   4713  ;
   4714  return 0;
   4715 }
   4716 _ACEOF
   4717   # Make sure it works both with $CC and with simple cc.
   4718   # Following AC_PROG_CC_C_O, we do the test twice because some
   4719   # compilers refuse to overwrite an existing .o file with -o,
   4720   # though they will create one.
   4721   am_cv_prog_cc_c_o=yes
   4722   for am_i in 1 2; do
   4723     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
   4724    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
   4725    ac_status=$?
   4726    echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4727    (exit $ac_status); } \
   4728          && test -f conftest2.$ac_objext; then
   4729       : OK
   4730     else
   4731       am_cv_prog_cc_c_o=no
   4732       break
   4733     fi
   4734   done
   4735   rm -f core conftest*
   4736   unset am_i
   4737 fi
   4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
   4739 $as_echo "$am_cv_prog_cc_c_o" >&6; }
   4740 if test "$am_cv_prog_cc_c_o" != yes; then
   4741    # Losing compiler, so override with the script.
   4742    # FIXME: It is wrong to rewrite CC.
   4743    # But if we don't then we get into trouble of one sort or another.
   4744    # A longer-term fix would be to have automake use am__CC in this case,
   4745    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
   4746    CC="$am_aux_dir/compile $CC"
   4747 fi
   4748 ac_ext=c
   4749 ac_cpp='$CPP $CPPFLAGS'
   4750 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4751 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4752 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4753 
   4754 
   4755 
   4756 ac_ext=c
   4757 ac_cpp='$CPP $CPPFLAGS'
   4758 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4759 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4760 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
   4762 $as_echo_n "checking how to run the C preprocessor... " >&6; }
   4763 # On Suns, sometimes $CPP names a directory.
   4764 if test -n "$CPP" && test -d "$CPP"; then
   4765   CPP=
   4766 fi
   4767 if test -z "$CPP"; then
   4768   if ${ac_cv_prog_CPP+:} false; then :
   4769   $as_echo_n "(cached) " >&6
   4770 else
   4771       # Double quotes because CPP needs to be expanded
   4772     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
   4773     do
   4774       ac_preproc_ok=false
   4775 for ac_c_preproc_warn_flag in '' yes
   4776 do
   4777   # Use a header file that comes with gcc, so configuring glibc
   4778   # with a fresh cross-compiler works.
   4779   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   4780   # <limits.h> exists even on freestanding compilers.
   4781   # On the NeXT, cc -E runs the code through the compiler's parser,
   4782   # not just through cpp. "Syntax error" is here to catch this case.
   4783   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4784 /* end confdefs.h.  */
   4785 #ifdef __STDC__
   4786 # include <limits.h>
   4787 #else
   4788 # include <assert.h>
   4789 #endif
   4790 		     Syntax error
   4791 _ACEOF
   4792 if ac_fn_c_try_cpp "$LINENO"; then :
   4793 
   4794 else
   4795   # Broken: fails on valid input.
   4796 continue
   4797 fi
   4798 rm -f conftest.err conftest.i conftest.$ac_ext
   4799 
   4800   # OK, works on sane cases.  Now check whether nonexistent headers
   4801   # can be detected and how.
   4802   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4803 /* end confdefs.h.  */
   4804 #include <ac_nonexistent.h>
   4805 _ACEOF
   4806 if ac_fn_c_try_cpp "$LINENO"; then :
   4807   # Broken: success on invalid input.
   4808 continue
   4809 else
   4810   # Passes both tests.
   4811 ac_preproc_ok=:
   4812 break
   4813 fi
   4814 rm -f conftest.err conftest.i conftest.$ac_ext
   4815 
   4816 done
   4817 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   4818 rm -f conftest.i conftest.err conftest.$ac_ext
   4819 if $ac_preproc_ok; then :
   4820   break
   4821 fi
   4822 
   4823     done
   4824     ac_cv_prog_CPP=$CPP
   4825 
   4826 fi
   4827   CPP=$ac_cv_prog_CPP
   4828 else
   4829   ac_cv_prog_CPP=$CPP
   4830 fi
   4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
   4832 $as_echo "$CPP" >&6; }
   4833 ac_preproc_ok=false
   4834 for ac_c_preproc_warn_flag in '' yes
   4835 do
   4836   # Use a header file that comes with gcc, so configuring glibc
   4837   # with a fresh cross-compiler works.
   4838   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   4839   # <limits.h> exists even on freestanding compilers.
   4840   # On the NeXT, cc -E runs the code through the compiler's parser,
   4841   # not just through cpp. "Syntax error" is here to catch this case.
   4842   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4843 /* end confdefs.h.  */
   4844 #ifdef __STDC__
   4845 # include <limits.h>
   4846 #else
   4847 # include <assert.h>
   4848 #endif
   4849 		     Syntax error
   4850 _ACEOF
   4851 if ac_fn_c_try_cpp "$LINENO"; then :
   4852 
   4853 else
   4854   # Broken: fails on valid input.
   4855 continue
   4856 fi
   4857 rm -f conftest.err conftest.i conftest.$ac_ext
   4858 
   4859   # OK, works on sane cases.  Now check whether nonexistent headers
   4860   # can be detected and how.
   4861   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4862 /* end confdefs.h.  */
   4863 #include <ac_nonexistent.h>
   4864 _ACEOF
   4865 if ac_fn_c_try_cpp "$LINENO"; then :
   4866   # Broken: success on invalid input.
   4867 continue
   4868 else
   4869   # Passes both tests.
   4870 ac_preproc_ok=:
   4871 break
   4872 fi
   4873 rm -f conftest.err conftest.i conftest.$ac_ext
   4874 
   4875 done
   4876 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   4877 rm -f conftest.i conftest.err conftest.$ac_ext
   4878 if $ac_preproc_ok; then :
   4879 
   4880 else
   4881   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4882 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4883 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
   4884 See \`config.log' for more details" "$LINENO" 5; }
   4885 fi
   4886 
   4887 ac_ext=c
   4888 ac_cpp='$CPP $CPPFLAGS'
   4889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4892 
   4893 
   4894   IFS=$xc_prog_cc_prev_IFS
   4895   LIBS=$xc_prog_cc_prev_LIBS
   4896   CFLAGS=$xc_prog_cc_prev_CFLAGS
   4897   LDFLAGS=$xc_prog_cc_prev_LDFLAGS
   4898   CPPFLAGS=$xc_prog_cc_prev_CPPFLAGS
   4899 
   4900 
   4901 
   4902 
   4903 
   4904 
   4905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
   4906 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
   4907 if ${ac_cv_path_SED+:} false; then :
   4908   $as_echo_n "(cached) " >&6
   4909 else
   4910             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
   4911      for ac_i in 1 2 3 4 5 6 7; do
   4912        ac_script="$ac_script$as_nl$ac_script"
   4913      done
   4914      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
   4915      { ac_script=; unset ac_script;}
   4916      if test -z "$SED"; then
   4917   ac_path_SED_found=false
   4918   # Loop through the user's path and test for each of PROGNAME-LIST
   4919   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4920 for as_dir in $PATH
   4921 do
   4922   IFS=$as_save_IFS
   4923   test -z "$as_dir" && as_dir=.
   4924     for ac_prog in sed gsed; do
   4925     for ac_exec_ext in '' $ac_executable_extensions; do
   4926       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
   4927       as_fn_executable_p "$ac_path_SED" || continue
   4928 # Check for GNU ac_path_SED and select it if it is found.
   4929   # Check for GNU $ac_path_SED
   4930 case `"$ac_path_SED" --version 2>&1` in
   4931 *GNU*)
   4932   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
   4933 *)
   4934   ac_count=0
   4935   $as_echo_n 0123456789 >"conftest.in"
   4936   while :
   4937   do
   4938     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4939     mv "conftest.tmp" "conftest.in"
   4940     cp "conftest.in" "conftest.nl"
   4941     $as_echo '' >> "conftest.nl"
   4942     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4943     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4944     as_fn_arith $ac_count + 1 && ac_count=$as_val
   4945     if test $ac_count -gt ${ac_path_SED_max-0}; then
   4946       # Best one so far, save it but keep looking for a better one
   4947       ac_cv_path_SED="$ac_path_SED"
   4948       ac_path_SED_max=$ac_count
   4949     fi
   4950     # 10*(2^10) chars as input seems more than enough
   4951     test $ac_count -gt 10 && break
   4952   done
   4953   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4954 esac
   4955 
   4956       $ac_path_SED_found && break 3
   4957     done
   4958   done
   4959   done
   4960 IFS=$as_save_IFS
   4961   if test -z "$ac_cv_path_SED"; then
   4962     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
   4963   fi
   4964 else
   4965   ac_cv_path_SED=$SED
   4966 fi
   4967 
   4968 fi
   4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
   4970 $as_echo "$ac_cv_path_SED" >&6; }
   4971  SED="$ac_cv_path_SED"
   4972   rm -f conftest.sed
   4973 
   4974 
   4975 
   4976 
   4977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for code coverage support" >&5
   4978 $as_echo_n "checking for code coverage support... " >&6; }
   4979   coverage="no"
   4980   curl_coverage_msg="disabled"
   4981 
   4982     # Check whether --enable-code-coverage was given.
   4983 if test "${enable_code_coverage+set}" = set; then :
   4984   enableval=$enable_code_coverage; coverage="yes"
   4985 else
   4986   coverage="no"
   4987 fi
   4988 
   4989 
   4990     if  test "$GCC" != "yes" ; then :
   4991   coverage="no"
   4992 fi
   4993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $coverage" >&5
   4994 $as_echo "$coverage" >&6; }
   4995 
   4996   if test "x$coverage" = "xyes"; then
   4997     curl_coverage_msg="enabled"
   4998 
   4999     if test -n "$ac_tool_prefix"; then
   5000   # Extract the first word of "${ac_tool_prefix}gcov", so it can be a program name with args.
   5001 set dummy ${ac_tool_prefix}gcov; ac_word=$2
   5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   5003 $as_echo_n "checking for $ac_word... " >&6; }
   5004 if ${ac_cv_prog_GCOV+:} false; then :
   5005   $as_echo_n "(cached) " >&6
   5006 else
   5007   if test -n "$GCOV"; then
   5008   ac_cv_prog_GCOV="$GCOV" # Let the user override the test.
   5009 else
   5010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5011 for as_dir in $PATH
   5012 do
   5013   IFS=$as_save_IFS
   5014   test -z "$as_dir" && as_dir=.
   5015     for ac_exec_ext in '' $ac_executable_extensions; do
   5016   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   5017     ac_cv_prog_GCOV="${ac_tool_prefix}gcov"
   5018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   5019     break 2
   5020   fi
   5021 done
   5022   done
   5023 IFS=$as_save_IFS
   5024 
   5025 fi
   5026 fi
   5027 GCOV=$ac_cv_prog_GCOV
   5028 if test -n "$GCOV"; then
   5029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5
   5030 $as_echo "$GCOV" >&6; }
   5031 else
   5032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   5033 $as_echo "no" >&6; }
   5034 fi
   5035 
   5036 
   5037 fi
   5038 if test -z "$ac_cv_prog_GCOV"; then
   5039   ac_ct_GCOV=$GCOV
   5040   # Extract the first word of "gcov", so it can be a program name with args.
   5041 set dummy gcov; ac_word=$2
   5042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   5043 $as_echo_n "checking for $ac_word... " >&6; }
   5044 if ${ac_cv_prog_ac_ct_GCOV+:} false; then :
   5045   $as_echo_n "(cached) " >&6
   5046 else
   5047   if test -n "$ac_ct_GCOV"; then
   5048   ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test.
   5049 else
   5050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5051 for as_dir in $PATH
   5052 do
   5053   IFS=$as_save_IFS
   5054   test -z "$as_dir" && as_dir=.
   5055     for ac_exec_ext in '' $ac_executable_extensions; do
   5056   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   5057     ac_cv_prog_ac_ct_GCOV="gcov"
   5058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   5059     break 2
   5060   fi
   5061 done
   5062   done
   5063 IFS=$as_save_IFS
   5064 
   5065 fi
   5066 fi
   5067 ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV
   5068 if test -n "$ac_ct_GCOV"; then
   5069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5
   5070 $as_echo "$ac_ct_GCOV" >&6; }
   5071 else
   5072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   5073 $as_echo "no" >&6; }
   5074 fi
   5075 
   5076   if test "x$ac_ct_GCOV" = x; then
   5077     GCOV="gcov"
   5078   else
   5079     case $cross_compiling:$ac_tool_warned in
   5080 yes:)
   5081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   5082 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   5083 ac_tool_warned=yes ;;
   5084 esac
   5085     GCOV=$ac_ct_GCOV
   5086   fi
   5087 else
   5088   GCOV="$ac_cv_prog_GCOV"
   5089 fi
   5090 
   5091     if test -z "$GCOV"; then
   5092       as_fn_error $? "needs gcov for code coverage" "$LINENO" 5
   5093     fi
   5094     # Extract the first word of "lcov", so it can be a program name with args.
   5095 set dummy lcov; ac_word=$2
   5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   5097 $as_echo_n "checking for $ac_word... " >&6; }
   5098 if ${ac_cv_prog_LCOV+:} false; then :
   5099   $as_echo_n "(cached) " >&6
   5100 else
   5101   if test -n "$LCOV"; then
   5102   ac_cv_prog_LCOV="$LCOV" # Let the user override the test.
   5103 else
   5104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5105 for as_dir in $PATH
   5106 do
   5107   IFS=$as_save_IFS
   5108   test -z "$as_dir" && as_dir=.
   5109     for ac_exec_ext in '' $ac_executable_extensions; do
   5110   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   5111     ac_cv_prog_LCOV="lcov"
   5112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   5113     break 2
   5114   fi
   5115 done
   5116   done
   5117 IFS=$as_save_IFS
   5118 
   5119 fi
   5120 fi
   5121 LCOV=$ac_cv_prog_LCOV
   5122 if test -n "$LCOV"; then
   5123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
   5124 $as_echo "$LCOV" >&6; }
   5125 else
   5126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   5127 $as_echo "no" >&6; }
   5128 fi
   5129 
   5130 
   5131     if test -z "$LCOV"; then
   5132       as_fn_error $? "needs lcov for code coverage" "$LINENO" 5
   5133     fi
   5134 
   5135     CPPFLAGS="$CPPFLAGS -DNDEBUG"
   5136     CFLAGS="$CLAGS -O0 -g -fprofile-arcs -ftest-coverage"
   5137     LIBS="$LIBS -lgcov"
   5138   fi
   5139 
   5140 
   5141 am__api_version='1.15'
   5142 
   5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
   5144 $as_echo_n "checking whether build environment is sane... " >&6; }
   5145 # Reject unsafe characters in $srcdir or the absolute working directory
   5146 # name.  Accept space and tab only in the latter.
   5147 am_lf='
   5148 '
   5149 case `pwd` in
   5150   *[\\\"\#\$\&\'\`$am_lf]*)
   5151     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
   5152 esac
   5153 case $srcdir in
   5154   *[\\\"\#\$\&\'\`$am_lf\ \	]*)
   5155     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
   5156 esac
   5157 
   5158 # Do 'set' in a subshell so we don't clobber the current shell's
   5159 # arguments.  Must try -L first in case configure is actually a
   5160 # symlink; some systems play weird games with the mod time of symlinks
   5161 # (eg FreeBSD returns the mod time of the symlink's containing
   5162 # directory).
   5163 if (
   5164    am_has_slept=no
   5165    for am_try in 1 2; do
   5166      echo "timestamp, slept: $am_has_slept" > conftest.file
   5167      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   5168      if test "$*" = "X"; then
   5169 	# -L didn't work.
   5170 	set X `ls -t "$srcdir/configure" conftest.file`
   5171      fi
   5172      if test "$*" != "X $srcdir/configure conftest.file" \
   5173 	&& test "$*" != "X conftest.file $srcdir/configure"; then
   5174 
   5175 	# If neither matched, then we have a broken ls.  This can happen
   5176 	# if, for instance, CONFIG_SHELL is bash and it inherits a
   5177 	# broken ls alias from the environment.  This has actually
   5178 	# happened.  Such a system could not be considered "sane".
   5179 	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
   5180   alias in your environment" "$LINENO" 5
   5181      fi
   5182      if test "$2" = conftest.file || test $am_try -eq 2; then
   5183        break
   5184      fi
   5185      # Just in case.
   5186      sleep 1
   5187      am_has_slept=yes
   5188    done
   5189    test "$2" = conftest.file
   5190    )
   5191 then
   5192    # Ok.
   5193    :
   5194 else
   5195    as_fn_error $? "newly created file is older than distributed files!
   5196 Check your system clock" "$LINENO" 5
   5197 fi
   5198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   5199 $as_echo "yes" >&6; }
   5200 # If we didn't sleep, we still need to ensure time stamps of config.status and
   5201 # generated files are strictly newer.
   5202 am_sleep_pid=
   5203 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
   5204   ( sleep 1 ) &
   5205   am_sleep_pid=$!
   5206 fi
   5207 
   5208 rm -f conftest.file
   5209 
   5210 test "$program_prefix" != NONE &&
   5211   program_transform_name="s&^&$program_prefix&;$program_transform_name"
   5212 # Use a double $ so make ignores it.
   5213 test "$program_suffix" != NONE &&
   5214   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
   5215 # Double any \ or $.
   5216 # By default was `s,x,x', remove it if useless.
   5217 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
   5218 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
   5219 
   5220 if test x"${MISSING+set}" != xset; then
   5221   case $am_aux_dir in
   5222   *\ * | *\	*)
   5223     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
   5224   *)
   5225     MISSING="\${SHELL} $am_aux_dir/missing" ;;
   5226   esac
   5227 fi
   5228 # Use eval to expand $SHELL
   5229 if eval "$MISSING --is-lightweight"; then
   5230   am_missing_run="$MISSING "
   5231 else
   5232   am_missing_run=
   5233   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
   5234 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
   5235 fi
   5236 
   5237 if test x"${install_sh+set}" != xset; then
   5238   case $am_aux_dir in
   5239   *\ * | *\	*)
   5240     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
   5241   *)
   5242     install_sh="\${SHELL} $am_aux_dir/install-sh"
   5243   esac
   5244 fi
   5245 
   5246 # Installed binaries are usually stripped using 'strip' when the user
   5247 # run "make install-strip".  However 'strip' might not be the right
   5248 # tool to use in cross-compilation environments, therefore Automake
   5249 # will honor the 'STRIP' environment variable to overrule this program.
   5250 if test "$cross_compiling" != no; then
   5251   if test -n "$ac_tool_prefix"; then
   5252   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   5253 set dummy ${ac_tool_prefix}strip; ac_word=$2
   5254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   5255 $as_echo_n "checking for $ac_word... " >&6; }
   5256 if ${ac_cv_prog_STRIP+:} false; then :
   5257   $as_echo_n "(cached) " >&6
   5258 else
   5259   if test -n "$STRIP"; then
   5260   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   5261 else
   5262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5263 for as_dir in $PATH
   5264 do
   5265   IFS=$as_save_IFS
   5266   test -z "$as_dir" && as_dir=.
   5267     for ac_exec_ext in '' $ac_executable_extensions; do
   5268   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   5269     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   5270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   5271     break 2
   5272   fi
   5273 done
   5274   done
   5275 IFS=$as_save_IFS
   5276 
   5277 fi
   5278 fi
   5279 STRIP=$ac_cv_prog_STRIP
   5280 if test -n "$STRIP"; then
   5281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
   5282 $as_echo "$STRIP" >&6; }
   5283 else
   5284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   5285 $as_echo "no" >&6; }
   5286 fi
   5287 
   5288 
   5289 fi
   5290 if test -z "$ac_cv_prog_STRIP"; then
   5291   ac_ct_STRIP=$STRIP
   5292   # Extract the first word of "strip", so it can be a program name with args.
   5293 set dummy strip; ac_word=$2
   5294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   5295 $as_echo_n "checking for $ac_word... " >&6; }
   5296 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
   5297   $as_echo_n "(cached) " >&6
   5298 else
   5299   if test -n "$ac_ct_STRIP"; then
   5300   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   5301 else
   5302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5303 for as_dir in $PATH
   5304 do
   5305   IFS=$as_save_IFS
   5306   test -z "$as_dir" && as_dir=.
   5307     for ac_exec_ext in '' $ac_executable_extensions; do
   5308   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   5309     ac_cv_prog_ac_ct_STRIP="strip"
   5310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   5311     break 2
   5312   fi
   5313 done
   5314   done
   5315 IFS=$as_save_IFS
   5316 
   5317 fi
   5318 fi
   5319 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   5320 if test -n "$ac_ct_STRIP"; then
   5321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
   5322 $as_echo "$ac_ct_STRIP" >&6; }
   5323 else
   5324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   5325 $as_echo "no" >&6; }
   5326 fi
   5327 
   5328   if test "x$ac_ct_STRIP" = x; then
   5329     STRIP=":"
   5330   else
   5331     case $cross_compiling:$ac_tool_warned in
   5332 yes:)
   5333 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   5334 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   5335 ac_tool_warned=yes ;;
   5336 esac
   5337     STRIP=$ac_ct_STRIP
   5338   fi
   5339 else
   5340   STRIP="$ac_cv_prog_STRIP"
   5341 fi
   5342 
   5343 fi
   5344 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   5345 
   5346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
   5347 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
   5348 if test -z "$MKDIR_P"; then
   5349   if ${ac_cv_path_mkdir+:} false; then :
   5350   $as_echo_n "(cached) " >&6
   5351 else
   5352   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5353 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
   5354 do
   5355   IFS=$as_save_IFS
   5356   test -z "$as_dir" && as_dir=.
   5357     for ac_prog in mkdir gmkdir; do
   5358 	 for ac_exec_ext in '' $ac_executable_extensions; do
   5359 	   as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
   5360 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
   5361 	     'mkdir (GNU coreutils) '* | \
   5362 	     'mkdir (coreutils) '* | \
   5363 	     'mkdir (fileutils) '4.1*)
   5364 	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
   5365 	       break 3;;
   5366 	   esac
   5367 	 done
   5368        done
   5369   done
   5370 IFS=$as_save_IFS
   5371 
   5372 fi
   5373 
   5374   test -d ./--version && rmdir ./--version
   5375   if test "${ac_cv_path_mkdir+set}" = set; then
   5376     MKDIR_P="$ac_cv_path_mkdir -p"
   5377   else
   5378     # As a last resort, use the slow shell script.  Don't cache a
   5379     # value for MKDIR_P within a source directory, because that will
   5380     # break other packages using the cache if that directory is
   5381     # removed, or if the value is a relative name.
   5382     MKDIR_P="$ac_install_sh -d"
   5383   fi
   5384 fi
   5385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
   5386 $as_echo "$MKDIR_P" >&6; }
   5387 
   5388 for ac_prog in gawk mawk nawk awk
   5389 do
   5390   # Extract the first word of "$ac_prog", so it can be a program name with args.
   5391 set dummy $ac_prog; ac_word=$2
   5392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   5393 $as_echo_n "checking for $ac_word... " >&6; }
   5394 if ${ac_cv_prog_AWK+:} false; then :
   5395   $as_echo_n "(cached) " >&6
   5396 else
   5397   if test -n "$AWK"; then
   5398   ac_cv_prog_AWK="$AWK" # Let the user override the test.
   5399 else
   5400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5401 for as_dir in $PATH
   5402 do
   5403   IFS=$as_save_IFS
   5404   test -z "$as_dir" && as_dir=.
   5405     for ac_exec_ext in '' $ac_executable_extensions; do
   5406   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   5407     ac_cv_prog_AWK="$ac_prog"
   5408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   5409     break 2
   5410   fi
   5411 done
   5412   done
   5413 IFS=$as_save_IFS
   5414 
   5415 fi
   5416 fi
   5417 AWK=$ac_cv_prog_AWK
   5418 if test -n "$AWK"; then
   5419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
   5420 $as_echo "$AWK" >&6; }
   5421 else
   5422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   5423 $as_echo "no" >&6; }
   5424 fi
   5425 
   5426 
   5427   test -n "$AWK" && break
   5428 done
   5429 
   5430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
   5431 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
   5432 set x ${MAKE-make}
   5433 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
   5434 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
   5435   $as_echo_n "(cached) " >&6
   5436 else
   5437   cat >conftest.make <<\_ACEOF
   5438 SHELL = /bin/sh
   5439 all:
   5440 	@echo '@@@%%%=$(MAKE)=@@@%%%'
   5441 _ACEOF
   5442 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
   5443 case `${MAKE-make} -f conftest.make 2>/dev/null` in
   5444   *@@@%%%=?*=@@@%%%*)
   5445     eval ac_cv_prog_make_${ac_make}_set=yes;;
   5446   *)
   5447     eval ac_cv_prog_make_${ac_make}_set=no;;
   5448 esac
   5449 rm -f conftest.make
   5450 fi
   5451 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
   5452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   5453 $as_echo "yes" >&6; }
   5454   SET_MAKE=
   5455 else
   5456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   5457 $as_echo "no" >&6; }
   5458   SET_MAKE="MAKE=${MAKE-make}"
   5459 fi
   5460 
   5461 rm -rf .tst 2>/dev/null
   5462 mkdir .tst 2>/dev/null
   5463 if test -d .tst; then
   5464   am__leading_dot=.
   5465 else
   5466   am__leading_dot=_
   5467 fi
   5468 rmdir .tst 2>/dev/null
   5469 
   5470 DEPDIR="${am__leading_dot}deps"
   5471 
   5472 ac_config_commands="$ac_config_commands depfiles"
   5473 
   5474 
   5475 am_make=${MAKE-make}
   5476 cat > confinc << 'END'
   5477 am__doit:
   5478 	@echo this is the am__doit target
   5479 .PHONY: am__doit
   5480 END
   5481 # If we don't find an include directive, just comment out the code.
   5482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
   5483 $as_echo_n "checking for style of include used by $am_make... " >&6; }
   5484 am__include="#"
   5485 am__quote=
   5486 _am_result=none
   5487 # First try GNU make style include.
   5488 echo "include confinc" > confmf
   5489 # Ignore all kinds of additional output from 'make'.
   5490 case `$am_make -s -f confmf 2> /dev/null` in #(
   5491 *the\ am__doit\ target*)
   5492   am__include=include
   5493   am__quote=
   5494   _am_result=GNU
   5495   ;;
   5496 esac
   5497 # Now try BSD make style include.
   5498 if test "$am__include" = "#"; then
   5499    echo '.include "confinc"' > confmf
   5500    case `$am_make -s -f confmf 2> /dev/null` in #(
   5501    *the\ am__doit\ target*)
   5502      am__include=.include
   5503      am__quote="\""
   5504      _am_result=BSD
   5505      ;;
   5506    esac
   5507 fi
   5508 
   5509 
   5510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
   5511 $as_echo "$_am_result" >&6; }
   5512 rm -f confinc confmf
   5513 
   5514 # Check whether --enable-dependency-tracking was given.
   5515 if test "${enable_dependency_tracking+set}" = set; then :
   5516   enableval=$enable_dependency_tracking;
   5517 fi
   5518 
   5519 if test "x$enable_dependency_tracking" != xno; then
   5520   am_depcomp="$ac_aux_dir/depcomp"
   5521   AMDEPBACKSLASH='\'
   5522   am__nodep='_no'
   5523 fi
   5524  if test "x$enable_dependency_tracking" != xno; then
   5525   AMDEP_TRUE=
   5526   AMDEP_FALSE='#'
   5527 else
   5528   AMDEP_TRUE='#'
   5529   AMDEP_FALSE=
   5530 fi
   5531 
   5532 
   5533 ## --------------------------------------- ##
   5534 ##  Start of automake initialization code  ##
   5535 ## --------------------------------------- ##
   5536 
   5537 if test "`cd $srcdir && pwd`" != "`pwd`"; then
   5538   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
   5539   # is not polluted with repeated "-I."
   5540   am__isrc=' -I$(srcdir)'
   5541   # test to see if srcdir already configured
   5542   if test -f $srcdir/config.status; then
   5543     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
   5544   fi
   5545 fi
   5546 
   5547 # test whether we have cygpath
   5548 if test -z "$CYGPATH_W"; then
   5549   if (cygpath --version) >/dev/null 2>/dev/null; then
   5550     CYGPATH_W='cygpath -w'
   5551   else
   5552     CYGPATH_W=echo
   5553   fi
   5554 fi
   5555 
   5556 
   5557 # Define the identity of the package.
   5558  PACKAGE='curl'
   5559  VERSION='-'
   5560 
   5561 
   5562 cat >>confdefs.h <<_ACEOF
   5563 #define PACKAGE "$PACKAGE"
   5564 _ACEOF
   5565 
   5566 
   5567 cat >>confdefs.h <<_ACEOF
   5568 #define VERSION "$VERSION"
   5569 _ACEOF
   5570 
   5571 # Some tools Automake needs.
   5572 
   5573 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
   5574 
   5575 
   5576 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
   5577 
   5578 
   5579 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
   5580 
   5581 
   5582 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   5583 
   5584 
   5585 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   5586 
   5587 # For better backward compatibility.  To be removed once Automake 1.9.x
   5588 # dies out for good.  For more background, see:
   5589 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
   5590 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
   5591 mkdir_p='$(MKDIR_P)'
   5592 
   5593 # We need awk for the "check" target (and possibly the TAP driver).  The
   5594 # system "awk" is bad on some platforms.
   5595 # Always define AMTAR for backward compatibility.  Yes, it's still used
   5596 # in the wild :-(  We should find a proper way to deprecate it ...
   5597 AMTAR='$${TAR-tar}'
   5598 
   5599 
   5600 # We'll loop over all known methods to create a tar archive until one works.
   5601 _am_tools='gnutar  pax cpio none'
   5602 
   5603 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
   5604 
   5605 
   5606 
   5607 
   5608 
   5609 depcc="$CC"   am_compiler_list=
   5610 
   5611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
   5612 $as_echo_n "checking dependency style of $depcc... " >&6; }
   5613 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
   5614   $as_echo_n "(cached) " >&6
   5615 else
   5616   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   5617   # We make a subdir and do the tests there.  Otherwise we can end up
   5618   # making bogus files that we don't know about and never remove.  For
   5619   # instance it was reported that on HP-UX the gcc test will end up
   5620   # making a dummy file named 'D' -- because '-MD' means "put the output
   5621   # in D".
   5622   rm -rf conftest.dir
   5623   mkdir conftest.dir
   5624   # Copy depcomp to subdir because otherwise we won't find it if we're
   5625   # using a relative directory.
   5626   cp "$am_depcomp" conftest.dir
   5627   cd conftest.dir
   5628   # We will build objects and dependencies in a subdirectory because
   5629   # it helps to detect inapplicable dependency modes.  For instance
   5630   # both Tru64's cc and ICC support -MD to output dependencies as a
   5631   # side effect of compilation, but ICC will put the dependencies in
   5632   # the current directory while Tru64 will put them in the object
   5633   # directory.
   5634   mkdir sub
   5635 
   5636   am_cv_CC_dependencies_compiler_type=none
   5637   if test "$am_compiler_list" = ""; then
   5638      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   5639   fi
   5640   am__universal=false
   5641   case " $depcc " in #(
   5642      *\ -arch\ *\ -arch\ *) am__universal=true ;;
   5643      esac
   5644 
   5645   for depmode in $am_compiler_list; do
   5646     # Setup a source with many dependencies, because some compilers
   5647     # like to wrap large dependency lists on column 80 (with \), and
   5648     # we should not choose a depcomp mode which is confused by this.
   5649     #
   5650     # We need to recreate these files for each test, as the compiler may
   5651     # overwrite some of them when testing with obscure command lines.
   5652     # This happens at least with the AIX C compiler.
   5653     : > sub/conftest.c
   5654     for i in 1 2 3 4 5 6; do
   5655       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   5656       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
   5657       # Solaris 10 /bin/sh.
   5658       echo '/* dummy */' > sub/conftst$i.h
   5659     done
   5660     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   5661 
   5662     # We check with '-c' and '-o' for the sake of the "dashmstdout"
   5663     # mode.  It turns out that the SunPro C++ compiler does not properly
   5664     # handle '-M -o', and we need to detect this.  Also, some Intel
   5665     # versions had trouble with output in subdirs.
   5666     am__obj=sub/conftest.${OBJEXT-o}
   5667     am__minus_obj="-o $am__obj"
   5668     case $depmode in
   5669     gcc)
   5670       # This depmode causes a compiler race in universal mode.
   5671       test "$am__universal" = false || continue
   5672       ;;
   5673     nosideeffect)
   5674       # After this tag, mechanisms are not by side-effect, so they'll
   5675       # only be used when explicitly requested.
   5676       if test "x$enable_dependency_tracking" = xyes; then
   5677 	continue
   5678       else
   5679 	break
   5680       fi
   5681       ;;
   5682     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
   5683       # This compiler won't grok '-c -o', but also, the minuso test has
   5684       # not run yet.  These depmodes are late enough in the game, and
   5685       # so weak that their functioning should not be impacted.
   5686       am__obj=conftest.${OBJEXT-o}
   5687       am__minus_obj=
   5688       ;;
   5689     none) break ;;
   5690     esac
   5691     if depmode=$depmode \
   5692        source=sub/conftest.c object=$am__obj \
   5693        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   5694        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
   5695          >/dev/null 2>conftest.err &&
   5696        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   5697        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   5698        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
   5699        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   5700       # icc doesn't choke on unknown options, it will just issue warnings
   5701       # or remarks (even with -Werror).  So we grep stderr for any message
   5702       # that says an option was ignored or not supported.
   5703       # When given -MP, icc 7.0 and 7.1 complain thusly:
   5704       #   icc: Command line warning: ignoring option '-M'; no argument required
   5705       # The diagnosis changed in icc 8.0:
   5706       #   icc: Command line remark: option '-MP' not supported
   5707       if (grep 'ignoring option' conftest.err ||
   5708           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   5709         am_cv_CC_dependencies_compiler_type=$depmode
   5710         break
   5711       fi
   5712     fi
   5713   done
   5714 
   5715   cd ..
   5716   rm -rf conftest.dir
   5717 else
   5718   am_cv_CC_dependencies_compiler_type=none
   5719 fi
   5720 
   5721 fi
   5722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
   5723 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
   5724 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   5725 
   5726  if
   5727   test "x$enable_dependency_tracking" != xno \
   5728   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   5729   am__fastdepCC_TRUE=
   5730   am__fastdepCC_FALSE='#'
   5731 else
   5732   am__fastdepCC_TRUE='#'
   5733   am__fastdepCC_FALSE=
   5734 fi
   5735 
   5736 
   5737 
   5738 # POSIX will say in a future version that running "rm -f" with no argument
   5739 # is OK; and we want to be able to make that assumption in our Makefile
   5740 # recipes.  So use an aggressive probe to check that the usage we want is
   5741 # actually supported "in the wild" to an acceptable degree.
   5742 # See automake bug#10828.
   5743 # To make any issue more visible, cause the running configure to be aborted
   5744 # by default if the 'rm' program in use doesn't match our expectations; the
   5745 # user can still override this though.
   5746 if rm -f && rm -fr && rm -rf; then : OK; else
   5747   cat >&2 <<'END'
   5748 Oops!
   5749 
   5750 Your 'rm' program seems unable to run without file operands specified
   5751 on the command line, even when the '-f' option is present.  This is contrary
   5752 to the behaviour of most rm programs out there, and not conforming with
   5753 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
   5754 
   5755 Please tell bug-automake@gnu.org about your system, including the value
   5756 of your $PATH and any error possibly output before this message.  This
   5757 can help us improve future automake versions.
   5758 
   5759 END
   5760   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
   5761     echo 'Configuration will proceed anyway, since you have set the' >&2
   5762     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
   5763     echo >&2
   5764   else
   5765     cat >&2 <<'END'
   5766 Aborting the configuration process, to ensure you take notice of the issue.
   5767 
   5768 You can download and install GNU coreutils to get an 'rm' implementation
   5769 that behaves properly: <http://www.gnu.org/software/coreutils/>.
   5770 
   5771 If you want to complete the configuration process using your problematic
   5772 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
   5773 to "yes", and re-run configure.
   5774 
   5775 END
   5776     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
   5777   fi
   5778 fi
   5779 
   5780 ## ------------------------------------- ##
   5781 ##  End of automake initialization code  ##
   5782 ## ------------------------------------- ##
   5783 
   5784 
   5785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking curl version" >&5
   5786 $as_echo_n "checking curl version... " >&6; }
   5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CURLVERSION" >&5
   5788 $as_echo "$CURLVERSION" >&6; }
   5789 
   5790 
   5791 
   5792 VERSIONNUM=`$SED -ne 's/^#define LIBCURL_VERSION_NUM 0x\([0-9A-Fa-f]*\).*/\1/p' ${srcdir}/include/curl/curlver.h`
   5793 
   5794 
   5795 PKGADD_PKG="HAXXcurl"
   5796 PKGADD_NAME="curl - a client that groks URLs"
   5797 PKGADD_VENDOR="curl.haxx.se"
   5798 
   5799 
   5800 
   5801 
   5802     curl_ssl_msg="no      (--with-{ssl,gnutls,nss,polarssl,mbedtls,cyassl,schannel,secure-transport,mesalink,amissl} )"
   5803     curl_ssh_msg="no      (--with-libssh2)"
   5804    curl_zlib_msg="no      (--with-zlib)"
   5805  curl_brotli_msg="no      (--with-brotli)"
   5806     curl_gss_msg="no      (--with-gssapi)"
   5807 curl_tls_srp_msg="no      (--enable-tls-srp)"
   5808     curl_res_msg="default (--enable-ares / --enable-threaded-resolver)"
   5809    curl_ipv6_msg="no      (--enable-ipv6)"
   5810 curl_unix_sockets_msg="no      (--enable-unix-sockets)"
   5811     curl_idn_msg="no      (--with-{libidn2,winidn})"
   5812  curl_manual_msg="no      (--enable-manual)"
   5813 curl_libcurl_msg="enabled (--disable-libcurl-option)"
   5814 curl_verbose_msg="enabled (--disable-verbose)"
   5815    curl_sspi_msg="no      (--enable-sspi)"
   5816    curl_ldap_msg="no      (--enable-ldap / --with-ldap-lib / --with-lber-lib)"
   5817   curl_ldaps_msg="no      (--enable-ldaps)"
   5818    curl_rtsp_msg="no      (--enable-rtsp)"
   5819    curl_rtmp_msg="no      (--with-librtmp)"
   5820   curl_mtlnk_msg="no      (--with-libmetalink)"
   5821     curl_psl_msg="no      (--with-libpsl)"
   5822 
   5823     ssl_backends=
   5824 
   5825 INITIAL_LDFLAGS=$LDFLAGS
   5826 INITIAL_LIBS=$LIBS
   5827 
   5828 
   5829 # Make sure we can run config.sub.
   5830 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
   5831   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
   5832 
   5833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
   5834 $as_echo_n "checking build system type... " >&6; }
   5835 if ${ac_cv_build+:} false; then :
   5836   $as_echo_n "(cached) " >&6
   5837 else
   5838   ac_build_alias=$build_alias
   5839 test "x$ac_build_alias" = x &&
   5840   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
   5841 test "x$ac_build_alias" = x &&
   5842   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
   5843 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
   5844   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
   5845 
   5846 fi
   5847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
   5848 $as_echo "$ac_cv_build" >&6; }
   5849 case $ac_cv_build in
   5850 *-*-*) ;;
   5851 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
   5852 esac
   5853 build=$ac_cv_build
   5854 ac_save_IFS=$IFS; IFS='-'
   5855 set x $ac_cv_build
   5856 shift
   5857 build_cpu=$1
   5858 build_vendor=$2
   5859 shift; shift
   5860 # Remember, the first character of IFS is used to create $*,
   5861 # except with old shells:
   5862 build_os=$*
   5863 IFS=$ac_save_IFS
   5864 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
   5865 
   5866 
   5867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
   5868 $as_echo_n "checking host system type... " >&6; }
   5869 if ${ac_cv_host+:} false; then :
   5870   $as_echo_n "(cached) " >&6
   5871 else
   5872   if test "x$host_alias" = x; then
   5873   ac_cv_host=$ac_cv_build
   5874 else
   5875   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
   5876     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
   5877 fi
   5878 
   5879 fi
   5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
   5881 $as_echo "$ac_cv_host" >&6; }
   5882 case $ac_cv_host in
   5883 *-*-*) ;;
   5884 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
   5885 esac
   5886 host=$ac_cv_host
   5887 ac_save_IFS=$IFS; IFS='-'
   5888 set x $ac_cv_host
   5889 shift
   5890 host_cpu=$1
   5891 host_vendor=$2
   5892 shift; shift
   5893 # Remember, the first character of IFS is used to create $*,
   5894 # except with old shells:
   5895 host_os=$*
   5896 IFS=$ac_save_IFS
   5897 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
   5898 
   5899 
   5900 
   5901 cat >>confdefs.h <<_ACEOF
   5902 #define OS "${host}"
   5903 _ACEOF
   5904 
   5905 
   5906 # Silence warning: ar: 'u' modifier ignored since 'D' is the default
   5907 AR_FLAGS=cr
   5908 
   5909 
   5910 
   5911 
   5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
   5913 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
   5914 if ${ac_cv_path_GREP+:} false; then :
   5915   $as_echo_n "(cached) " >&6
   5916 else
   5917   if test -z "$GREP"; then
   5918   ac_path_GREP_found=false
   5919   # Loop through the user's path and test for each of PROGNAME-LIST
   5920   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5921 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   5922 do
   5923   IFS=$as_save_IFS
   5924   test -z "$as_dir" && as_dir=.
   5925     for ac_prog in grep ggrep; do
   5926     for ac_exec_ext in '' $ac_executable_extensions; do
   5927       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
   5928       as_fn_executable_p "$ac_path_GREP" || continue
   5929 # Check for GNU ac_path_GREP and select it if it is found.
   5930   # Check for GNU $ac_path_GREP
   5931 case `"$ac_path_GREP" --version 2>&1` in
   5932 *GNU*)
   5933   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
   5934 *)
   5935   ac_count=0
   5936   $as_echo_n 0123456789 >"conftest.in"
   5937   while :
   5938   do
   5939     cat "conftest.in" "conftest.in" >"conftest.tmp"
   5940     mv "conftest.tmp" "conftest.in"
   5941     cp "conftest.in" "conftest.nl"
   5942     $as_echo 'GREP' >> "conftest.nl"
   5943     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   5944     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   5945     as_fn_arith $ac_count + 1 && ac_count=$as_val
   5946     if test $ac_count -gt ${ac_path_GREP_max-0}; then
   5947       # Best one so far, save it but keep looking for a better one
   5948       ac_cv_path_GREP="$ac_path_GREP"
   5949       ac_path_GREP_max=$ac_count
   5950     fi
   5951     # 10*(2^10) chars as input seems more than enough
   5952     test $ac_count -gt 10 && break
   5953   done
   5954   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   5955 esac
   5956 
   5957       $ac_path_GREP_found && break 3
   5958     done
   5959   done
   5960   done
   5961 IFS=$as_save_IFS
   5962   if test -z "$ac_cv_path_GREP"; then
   5963     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   5964   fi
   5965 else
   5966   ac_cv_path_GREP=$GREP
   5967 fi
   5968 
   5969 fi
   5970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
   5971 $as_echo "$ac_cv_path_GREP" >&6; }
   5972  GREP="$ac_cv_path_GREP"
   5973 
   5974 
   5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
   5976 $as_echo_n "checking for egrep... " >&6; }
   5977 if ${ac_cv_path_EGREP+:} false; then :
   5978   $as_echo_n "(cached) " >&6
   5979 else
   5980   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   5981    then ac_cv_path_EGREP="$GREP -E"
   5982    else
   5983      if test -z "$EGREP"; then
   5984   ac_path_EGREP_found=false
   5985   # Loop through the user's path and test for each of PROGNAME-LIST
   5986   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5987 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   5988 do
   5989   IFS=$as_save_IFS
   5990   test -z "$as_dir" && as_dir=.
   5991     for ac_prog in egrep; do
   5992     for ac_exec_ext in '' $ac_executable_extensions; do
   5993       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
   5994       as_fn_executable_p "$ac_path_EGREP" || continue
   5995 # Check for GNU ac_path_EGREP and select it if it is found.
   5996   # Check for GNU $ac_path_EGREP
   5997 case `"$ac_path_EGREP" --version 2>&1` in
   5998 *GNU*)
   5999   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
   6000 *)
   6001   ac_count=0
   6002   $as_echo_n 0123456789 >"conftest.in"
   6003   while :
   6004   do
   6005     cat "conftest.in" "conftest.in" >"conftest.tmp"
   6006     mv "conftest.tmp" "conftest.in"
   6007     cp "conftest.in" "conftest.nl"
   6008     $as_echo 'EGREP' >> "conftest.nl"
   6009     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   6010     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   6011     as_fn_arith $ac_count + 1 && ac_count=$as_val
   6012     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
   6013       # Best one so far, save it but keep looking for a better one
   6014       ac_cv_path_EGREP="$ac_path_EGREP"
   6015       ac_path_EGREP_max=$ac_count
   6016     fi
   6017     # 10*(2^10) chars as input seems more than enough
   6018     test $ac_count -gt 10 && break
   6019   done
   6020   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   6021 esac
   6022 
   6023       $ac_path_EGREP_found && break 3
   6024     done
   6025   done
   6026   done
   6027 IFS=$as_save_IFS
   6028   if test -z "$ac_cv_path_EGREP"; then
   6029     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   6030   fi
   6031 else
   6032   ac_cv_path_EGREP=$EGREP
   6033 fi
   6034 
   6035    fi
   6036 fi
   6037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
   6038 $as_echo "$ac_cv_path_EGREP" >&6; }
   6039  EGREP="$ac_cv_path_EGREP"
   6040 
   6041 
   6042 
   6043 
   6044         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if OS is AIX (to define _ALL_SOURCE)" >&5
   6045 $as_echo_n "checking if OS is AIX (to define _ALL_SOURCE)... " >&6; }
   6046   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6047 /* end confdefs.h.  */
   6048 
   6049 #ifdef _AIX
   6050    yes_this_is_aix
   6051 #endif
   6052 
   6053 _ACEOF
   6054 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6055   $EGREP "yes_this_is_aix" >/dev/null 2>&1; then :
   6056 
   6057     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   6058 $as_echo "yes" >&6; }
   6059     $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
   6060 
   6061 
   6062 else
   6063 
   6064     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   6065 $as_echo "no" >&6; }
   6066 
   6067 fi
   6068 rm -f conftest*
   6069 
   6070 
   6071 
   6072 
   6073     #
   6074   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is already defined" >&5
   6075 $as_echo_n "checking if _THREAD_SAFE is already defined... " >&6; }
   6076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6077 /* end confdefs.h.  */
   6078 
   6079 
   6080 
   6081 int main (void)
   6082 {
   6083 
   6084 #ifdef _THREAD_SAFE
   6085       int dummy=1;
   6086 #else
   6087       force compilation error
   6088 #endif
   6089 
   6090  ;
   6091  return 0;
   6092 }
   6093 
   6094 _ACEOF
   6095 if ac_fn_c_try_compile "$LINENO"; then :
   6096 
   6097     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   6098 $as_echo "yes" >&6; }
   6099     tmp_thread_safe_initially_defined="yes"
   6100 
   6101 else
   6102 
   6103     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   6104 $as_echo "no" >&6; }
   6105     tmp_thread_safe_initially_defined="no"
   6106 
   6107 fi
   6108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   6109   #
   6110   if test "$tmp_thread_safe_initially_defined" = "no"; then
   6111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is actually needed" >&5
   6112 $as_echo_n "checking if _THREAD_SAFE is actually needed... " >&6; }
   6113 
   6114   case $host_os in
   6115     aix[123].* | aix4.[012].*)
   6116             tmp_need_thread_safe="no"
   6117       ;;
   6118     aix*)
   6119             tmp_need_thread_safe="yes"
   6120       ;;
   6121     *)
   6122       tmp_need_thread_safe="no"
   6123       ;;
   6124   esac
   6125 
   6126     if test "$tmp_need_thread_safe" = "yes"; then
   6127       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   6128 $as_echo "yes" >&6; }
   6129     else
   6130       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   6131 $as_echo "no" >&6; }
   6132     fi
   6133   fi
   6134   #
   6135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is onwards defined" >&5
   6136 $as_echo_n "checking if _THREAD_SAFE is onwards defined... " >&6; }
   6137   if test "$tmp_thread_safe_initially_defined" = "yes" ||
   6138     test "$tmp_need_thread_safe" = "yes"; then
   6139 
   6140 
   6141 $as_echo "#define NEED_THREAD_SAFE 1" >>confdefs.h
   6142 
   6143 cat >>confdefs.h <<_EOF
   6144 #ifndef _THREAD_SAFE
   6145 #  define _THREAD_SAFE
   6146 #endif
   6147 _EOF
   6148 
   6149     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   6150 $as_echo "yes" >&6; }
   6151   else
   6152     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   6153 $as_echo "no" >&6; }
   6154   fi
   6155   #
   6156 
   6157 
   6158     #
   6159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is already defined" >&5
   6160 $as_echo_n "checking if _REENTRANT is already defined... " >&6; }
   6161   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6162 /* end confdefs.h.  */
   6163 
   6164 
   6165 
   6166 int main (void)
   6167 {
   6168 
   6169 #ifdef _REENTRANT
   6170       int dummy=1;
   6171 #else
   6172       force compilation error
   6173 #endif
   6174 
   6175  ;
   6176  return 0;
   6177 }
   6178 
   6179 _ACEOF
   6180 if ac_fn_c_try_compile "$LINENO"; then :
   6181 
   6182     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   6183 $as_echo "yes" >&6; }
   6184     tmp_reentrant_initially_defined="yes"
   6185 
   6186 else
   6187 
   6188     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   6189 $as_echo "no" >&6; }
   6190     tmp_reentrant_initially_defined="no"
   6191 
   6192 fi
   6193 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   6194   #
   6195   if test "$tmp_reentrant_initially_defined" = "no"; then
   6196     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is actually needed" >&5
   6197 $as_echo_n "checking if _REENTRANT is actually needed... " >&6; }
   6198 
   6199   case $host_os in
   6200     solaris*)
   6201       tmp_need_reentrant="yes"
   6202       ;;
   6203     *)
   6204       tmp_need_reentrant="no"
   6205       ;;
   6206   esac
   6207 
   6208     if test "$tmp_need_reentrant" = "no"; then
   6209 
   6210   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6211 /* end confdefs.h.  */
   6212 
   6213 
   6214 #include <errno.h>
   6215 
   6216 int main (void)
   6217 {
   6218 
   6219       if(0 != errno)
   6220         return 1;
   6221 
   6222  ;
   6223  return 0;
   6224 }
   6225 
   6226 _ACEOF
   6227 if ac_fn_c_try_compile "$LINENO"; then :
   6228 
   6229     tmp_errno="yes"
   6230 
   6231 else
   6232 
   6233     tmp_errno="no"
   6234 
   6235 fi
   6236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   6237   if test "$tmp_errno" = "yes"; then
   6238     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6239 /* end confdefs.h.  */
   6240 
   6241 
   6242 #include <errno.h>
   6243 
   6244 int main (void)
   6245 {
   6246 
   6247 #ifdef errno
   6248         int dummy=1;
   6249 #else
   6250         force compilation error
   6251 #endif
   6252 
   6253  ;
   6254  return 0;
   6255 }
   6256 
   6257 _ACEOF
   6258 if ac_fn_c_try_compile "$LINENO"; then :
   6259 
   6260       tmp_errno="errno_macro_defined"
   6261 
   6262 else
   6263 
   6264       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6265 /* end confdefs.h.  */
   6266 
   6267 
   6268 #define _REENTRANT
   6269 #include <errno.h>
   6270 
   6271 int main (void)
   6272 {
   6273 
   6274 #ifdef errno
   6275           int dummy=1;
   6276 #else
   6277           force compilation error
   6278 #endif
   6279 
   6280  ;
   6281  return 0;
   6282 }
   6283 
   6284 _ACEOF
   6285 if ac_fn_c_try_compile "$LINENO"; then :
   6286 
   6287         tmp_errno="errno_macro_needs_reentrant"
   6288         tmp_need_reentrant="yes"
   6289 
   6290 fi
   6291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   6292 
   6293 fi
   6294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   6295   fi
   6296 
   6297     fi
   6298     if test "$tmp_need_reentrant" = "no"; then
   6299 
   6300   if test "$tmp_need_reentrant" = "no"; then
   6301 
   6302   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6303 /* end confdefs.h.  */
   6304 
   6305 
   6306 #define gmtime_r innocuous_gmtime_r
   6307 #ifdef __STDC__
   6308 # include <limits.h>
   6309 #else
   6310 # include <assert.h>
   6311 #endif
   6312 #undef gmtime_r
   6313 #ifdef __cplusplus
   6314 extern "C"
   6315 #endif
   6316 char gmtime_r ();
   6317 #if defined __stub_gmtime_r || defined __stub___gmtime_r
   6318 choke me
   6319 #endif
   6320 
   6321 int main (void)
   6322 {
   6323 return gmtime_r ();
   6324  ;
   6325  return 0;
   6326 }
   6327 
   6328 _ACEOF
   6329 if ac_fn_c_try_link "$LINENO"; then :
   6330 
   6331     tmp_gmtime_r="yes"
   6332 
   6333 else
   6334 
   6335     tmp_gmtime_r="no"
   6336 
   6337 fi
   6338 rm -f core conftest.err conftest.$ac_objext \
   6339     conftest$ac_exeext conftest.$ac_ext
   6340   if test "$tmp_gmtime_r" = "yes"; then
   6341     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6342 /* end confdefs.h.  */
   6343 
   6344 #include <sys/types.h>
   6345 #include <time.h>
   6346 
   6347 _ACEOF
   6348 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6349   $EGREP "gmtime_r" >/dev/null 2>&1; then :
   6350 
   6351       tmp_gmtime_r="proto_declared"
   6352 
   6353 else
   6354 
   6355       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6356 /* end confdefs.h.  */
   6357 
   6358 #define _REENTRANT
   6359 #include <sys/types.h>
   6360 #include <time.h>
   6361 
   6362 _ACEOF
   6363 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6364   $EGREP "gmtime_r" >/dev/null 2>&1; then :
   6365 
   6366         tmp_gmtime_r="proto_needs_reentrant"
   6367         tmp_need_reentrant="yes"
   6368 
   6369 fi
   6370 rm -f conftest*
   6371 
   6372 
   6373 fi
   6374 rm -f conftest*
   6375 
   6376   fi
   6377 
   6378   fi
   6379   if test "$tmp_need_reentrant" = "no"; then
   6380 
   6381   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6382 /* end confdefs.h.  */
   6383 
   6384 
   6385 #define localtime_r innocuous_localtime_r
   6386 #ifdef __STDC__
   6387 # include <limits.h>
   6388 #else
   6389 # include <assert.h>
   6390 #endif
   6391 #undef localtime_r
   6392 #ifdef __cplusplus
   6393 extern "C"
   6394 #endif
   6395 char localtime_r ();
   6396 #if defined __stub_localtime_r || defined __stub___localtime_r
   6397 choke me
   6398 #endif
   6399 
   6400 int main (void)
   6401 {
   6402 return localtime_r ();
   6403  ;
   6404  return 0;
   6405 }
   6406 
   6407 _ACEOF
   6408 if ac_fn_c_try_link "$LINENO"; then :
   6409 
   6410     tmp_localtime_r="yes"
   6411 
   6412 else
   6413 
   6414     tmp_localtime_r="no"
   6415 
   6416 fi
   6417 rm -f core conftest.err conftest.$ac_objext \
   6418     conftest$ac_exeext conftest.$ac_ext
   6419   if test "$tmp_localtime_r" = "yes"; then
   6420     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6421 /* end confdefs.h.  */
   6422 
   6423 #include <sys/types.h>
   6424 #include <time.h>
   6425 
   6426 _ACEOF
   6427 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6428   $EGREP "localtime_r" >/dev/null 2>&1; then :
   6429 
   6430       tmp_localtime_r="proto_declared"
   6431 
   6432 else
   6433 
   6434       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6435 /* end confdefs.h.  */
   6436 
   6437 #define _REENTRANT
   6438 #include <sys/types.h>
   6439 #include <time.h>
   6440 
   6441 _ACEOF
   6442 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6443   $EGREP "localtime_r" >/dev/null 2>&1; then :
   6444 
   6445         tmp_localtime_r="proto_needs_reentrant"
   6446         tmp_need_reentrant="yes"
   6447 
   6448 fi
   6449 rm -f conftest*
   6450 
   6451 
   6452 fi
   6453 rm -f conftest*
   6454 
   6455   fi
   6456 
   6457   fi
   6458   if test "$tmp_need_reentrant" = "no"; then
   6459 
   6460   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6461 /* end confdefs.h.  */
   6462 
   6463 
   6464 #define strerror_r innocuous_strerror_r
   6465 #ifdef __STDC__
   6466 # include <limits.h>
   6467 #else
   6468 # include <assert.h>
   6469 #endif
   6470 #undef strerror_r
   6471 #ifdef __cplusplus
   6472 extern "C"
   6473 #endif
   6474 char strerror_r ();
   6475 #if defined __stub_strerror_r || defined __stub___strerror_r
   6476 choke me
   6477 #endif
   6478 
   6479 int main (void)
   6480 {
   6481 return strerror_r ();
   6482  ;
   6483  return 0;
   6484 }
   6485 
   6486 _ACEOF
   6487 if ac_fn_c_try_link "$LINENO"; then :
   6488 
   6489     tmp_strerror_r="yes"
   6490 
   6491 else
   6492 
   6493     tmp_strerror_r="no"
   6494 
   6495 fi
   6496 rm -f core conftest.err conftest.$ac_objext \
   6497     conftest$ac_exeext conftest.$ac_ext
   6498   if test "$tmp_strerror_r" = "yes"; then
   6499     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6500 /* end confdefs.h.  */
   6501 
   6502 #include <sys/types.h>
   6503 #include <string.h>
   6504 
   6505 _ACEOF
   6506 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6507   $EGREP "strerror_r" >/dev/null 2>&1; then :
   6508 
   6509       tmp_strerror_r="proto_declared"
   6510 
   6511 else
   6512 
   6513       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6514 /* end confdefs.h.  */
   6515 
   6516 #define _REENTRANT
   6517 #include <sys/types.h>
   6518 #include <string.h>
   6519 
   6520 _ACEOF
   6521 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6522   $EGREP "strerror_r" >/dev/null 2>&1; then :
   6523 
   6524         tmp_strerror_r="proto_needs_reentrant"
   6525         tmp_need_reentrant="yes"
   6526 
   6527 fi
   6528 rm -f conftest*
   6529 
   6530 
   6531 fi
   6532 rm -f conftest*
   6533 
   6534   fi
   6535 
   6536   fi
   6537   if test "$tmp_need_reentrant" = "no"; then
   6538 
   6539   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6540 /* end confdefs.h.  */
   6541 
   6542 
   6543 #define strtok_r innocuous_strtok_r
   6544 #ifdef __STDC__
   6545 # include <limits.h>
   6546 #else
   6547 # include <assert.h>
   6548 #endif
   6549 #undef strtok_r
   6550 #ifdef __cplusplus
   6551 extern "C"
   6552 #endif
   6553 char strtok_r ();
   6554 #if defined __stub_strtok_r || defined __stub___strtok_r
   6555 choke me
   6556 #endif
   6557 
   6558 int main (void)
   6559 {
   6560 return strtok_r ();
   6561  ;
   6562  return 0;
   6563 }
   6564 
   6565 _ACEOF
   6566 if ac_fn_c_try_link "$LINENO"; then :
   6567 
   6568     tmp_strtok_r="yes"
   6569 
   6570 else
   6571 
   6572     tmp_strtok_r="no"
   6573 
   6574 fi
   6575 rm -f core conftest.err conftest.$ac_objext \
   6576     conftest$ac_exeext conftest.$ac_ext
   6577   if test "$tmp_strtok_r" = "yes"; then
   6578     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6579 /* end confdefs.h.  */
   6580 
   6581 #include <sys/types.h>
   6582 #include <string.h>
   6583 
   6584 _ACEOF
   6585 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6586   $EGREP "strtok_r" >/dev/null 2>&1; then :
   6587 
   6588       tmp_strtok_r="proto_declared"
   6589 
   6590 else
   6591 
   6592       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6593 /* end confdefs.h.  */
   6594 
   6595 #define _REENTRANT
   6596 #include <sys/types.h>
   6597 #include <string.h>
   6598 
   6599 _ACEOF
   6600 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6601   $EGREP "strtok_r" >/dev/null 2>&1; then :
   6602 
   6603         tmp_strtok_r="proto_needs_reentrant"
   6604         tmp_need_reentrant="yes"
   6605 
   6606 fi
   6607 rm -f conftest*
   6608 
   6609 
   6610 fi
   6611 rm -f conftest*
   6612 
   6613   fi
   6614 
   6615   fi
   6616   if test "$tmp_need_reentrant" = "no"; then
   6617 
   6618   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6619 /* end confdefs.h.  */
   6620 
   6621 
   6622 #define inet_ntoa_r innocuous_inet_ntoa_r
   6623 #ifdef __STDC__
   6624 # include <limits.h>
   6625 #else
   6626 # include <assert.h>
   6627 #endif
   6628 #undef inet_ntoa_r
   6629 #ifdef __cplusplus
   6630 extern "C"
   6631 #endif
   6632 char inet_ntoa_r ();
   6633 #if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r
   6634 choke me
   6635 #endif
   6636 
   6637 int main (void)
   6638 {
   6639 return inet_ntoa_r ();
   6640  ;
   6641  return 0;
   6642 }
   6643 
   6644 _ACEOF
   6645 if ac_fn_c_try_link "$LINENO"; then :
   6646 
   6647     tmp_inet_ntoa_r="yes"
   6648 
   6649 else
   6650 
   6651     tmp_inet_ntoa_r="no"
   6652 
   6653 fi
   6654 rm -f core conftest.err conftest.$ac_objext \
   6655     conftest$ac_exeext conftest.$ac_ext
   6656   if test "$tmp_inet_ntoa_r" = "yes"; then
   6657     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6658 /* end confdefs.h.  */
   6659 
   6660 #include <sys/types.h>
   6661 #include <sys/socket.h>
   6662 #include <netinet/in.h>
   6663 #include <arpa/inet.h>
   6664 
   6665 _ACEOF
   6666 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6667   $EGREP "inet_ntoa_r" >/dev/null 2>&1; then :
   6668 
   6669       tmp_inet_ntoa_r="proto_declared"
   6670 
   6671 else
   6672 
   6673       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6674 /* end confdefs.h.  */
   6675 
   6676 #define _REENTRANT
   6677 #include <sys/types.h>
   6678 #include <sys/socket.h>
   6679 #include <netinet/in.h>
   6680 #include <arpa/inet.h>
   6681 
   6682 _ACEOF
   6683 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6684   $EGREP "inet_ntoa_r" >/dev/null 2>&1; then :
   6685 
   6686         tmp_inet_ntoa_r="proto_needs_reentrant"
   6687         tmp_need_reentrant="yes"
   6688 
   6689 fi
   6690 rm -f conftest*
   6691 
   6692 
   6693 fi
   6694 rm -f conftest*
   6695 
   6696   fi
   6697 
   6698   fi
   6699   if test "$tmp_need_reentrant" = "no"; then
   6700 
   6701   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6702 /* end confdefs.h.  */
   6703 
   6704 
   6705 #define gethostbyaddr_r innocuous_gethostbyaddr_r
   6706 #ifdef __STDC__
   6707 # include <limits.h>
   6708 #else
   6709 # include <assert.h>
   6710 #endif
   6711 #undef gethostbyaddr_r
   6712 #ifdef __cplusplus
   6713 extern "C"
   6714 #endif
   6715 char gethostbyaddr_r ();
   6716 #if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r
   6717 choke me
   6718 #endif
   6719 
   6720 int main (void)
   6721 {
   6722 return gethostbyaddr_r ();
   6723  ;
   6724  return 0;
   6725 }
   6726 
   6727 _ACEOF
   6728 if ac_fn_c_try_link "$LINENO"; then :
   6729 
   6730     tmp_gethostbyaddr_r="yes"
   6731 
   6732 else
   6733 
   6734     tmp_gethostbyaddr_r="no"
   6735 
   6736 fi
   6737 rm -f core conftest.err conftest.$ac_objext \
   6738     conftest$ac_exeext conftest.$ac_ext
   6739   if test "$tmp_gethostbyaddr_r" = "yes"; then
   6740     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6741 /* end confdefs.h.  */
   6742 
   6743 #include <sys/types.h>
   6744 #include <netdb.h>
   6745 
   6746 _ACEOF
   6747 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6748   $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then :
   6749 
   6750       tmp_gethostbyaddr_r="proto_declared"
   6751 
   6752 else
   6753 
   6754       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6755 /* end confdefs.h.  */
   6756 
   6757 #define _REENTRANT
   6758 #include <sys/types.h>
   6759 #include <netdb.h>
   6760 
   6761 _ACEOF
   6762 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6763   $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then :
   6764 
   6765         tmp_gethostbyaddr_r="proto_needs_reentrant"
   6766         tmp_need_reentrant="yes"
   6767 
   6768 fi
   6769 rm -f conftest*
   6770 
   6771 
   6772 fi
   6773 rm -f conftest*
   6774 
   6775   fi
   6776 
   6777   fi
   6778   if test "$tmp_need_reentrant" = "no"; then
   6779 
   6780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6781 /* end confdefs.h.  */
   6782 
   6783 
   6784 #define gethostbyname_r innocuous_gethostbyname_r
   6785 #ifdef __STDC__
   6786 # include <limits.h>
   6787 #else
   6788 # include <assert.h>
   6789 #endif
   6790 #undef gethostbyname_r
   6791 #ifdef __cplusplus
   6792 extern "C"
   6793 #endif
   6794 char gethostbyname_r ();
   6795 #if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r
   6796 choke me
   6797 #endif
   6798 
   6799 int main (void)
   6800 {
   6801 return gethostbyname_r ();
   6802  ;
   6803  return 0;
   6804 }
   6805 
   6806 _ACEOF
   6807 if ac_fn_c_try_link "$LINENO"; then :
   6808 
   6809     tmp_gethostbyname_r="yes"
   6810 
   6811 else
   6812 
   6813     tmp_gethostbyname_r="no"
   6814 
   6815 fi
   6816 rm -f core conftest.err conftest.$ac_objext \
   6817     conftest$ac_exeext conftest.$ac_ext
   6818   if test "$tmp_gethostbyname_r" = "yes"; then
   6819     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6820 /* end confdefs.h.  */
   6821 
   6822 #include <sys/types.h>
   6823 #include <netdb.h>
   6824 
   6825 _ACEOF
   6826 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6827   $EGREP "gethostbyname_r" >/dev/null 2>&1; then :
   6828 
   6829       tmp_gethostbyname_r="proto_declared"
   6830 
   6831 else
   6832 
   6833       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6834 /* end confdefs.h.  */
   6835 
   6836 #define _REENTRANT
   6837 #include <sys/types.h>
   6838 #include <netdb.h>
   6839 
   6840 _ACEOF
   6841 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6842   $EGREP "gethostbyname_r" >/dev/null 2>&1; then :
   6843 
   6844         tmp_gethostbyname_r="proto_needs_reentrant"
   6845         tmp_need_reentrant="yes"
   6846 
   6847 fi
   6848 rm -f conftest*
   6849 
   6850 
   6851 fi
   6852 rm -f conftest*
   6853 
   6854   fi
   6855 
   6856   fi
   6857   if test "$tmp_need_reentrant" = "no"; then
   6858 
   6859   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6860 /* end confdefs.h.  */
   6861 
   6862 
   6863 #define getprotobyname_r innocuous_getprotobyname_r
   6864 #ifdef __STDC__
   6865 # include <limits.h>
   6866 #else
   6867 # include <assert.h>
   6868 #endif
   6869 #undef getprotobyname_r
   6870 #ifdef __cplusplus
   6871 extern "C"
   6872 #endif
   6873 char getprotobyname_r ();
   6874 #if defined __stub_getprotobyname_r || defined __stub___getprotobyname_r
   6875 choke me
   6876 #endif
   6877 
   6878 int main (void)
   6879 {
   6880 return getprotobyname_r ();
   6881  ;
   6882  return 0;
   6883 }
   6884 
   6885 _ACEOF
   6886 if ac_fn_c_try_link "$LINENO"; then :
   6887 
   6888     tmp_getprotobyname_r="yes"
   6889 
   6890 else
   6891 
   6892     tmp_getprotobyname_r="no"
   6893 
   6894 fi
   6895 rm -f core conftest.err conftest.$ac_objext \
   6896     conftest$ac_exeext conftest.$ac_ext
   6897   if test "$tmp_getprotobyname_r" = "yes"; then
   6898     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6899 /* end confdefs.h.  */
   6900 
   6901 #include <sys/types.h>
   6902 #include <netdb.h>
   6903 
   6904 _ACEOF
   6905 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6906   $EGREP "getprotobyname_r" >/dev/null 2>&1; then :
   6907 
   6908       tmp_getprotobyname_r="proto_declared"
   6909 
   6910 else
   6911 
   6912       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6913 /* end confdefs.h.  */
   6914 
   6915 #define _REENTRANT
   6916 #include <sys/types.h>
   6917 #include <netdb.h>
   6918 
   6919 _ACEOF
   6920 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6921   $EGREP "getprotobyname_r" >/dev/null 2>&1; then :
   6922 
   6923         tmp_getprotobyname_r="proto_needs_reentrant"
   6924         tmp_need_reentrant="yes"
   6925 
   6926 fi
   6927 rm -f conftest*
   6928 
   6929 
   6930 fi
   6931 rm -f conftest*
   6932 
   6933   fi
   6934 
   6935   fi
   6936   if test "$tmp_need_reentrant" = "no"; then
   6937 
   6938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6939 /* end confdefs.h.  */
   6940 
   6941 
   6942 #define getservbyport_r innocuous_getservbyport_r
   6943 #ifdef __STDC__
   6944 # include <limits.h>
   6945 #else
   6946 # include <assert.h>
   6947 #endif
   6948 #undef getservbyport_r
   6949 #ifdef __cplusplus
   6950 extern "C"
   6951 #endif
   6952 char getservbyport_r ();
   6953 #if defined __stub_getservbyport_r || defined __stub___getservbyport_r
   6954 choke me
   6955 #endif
   6956 
   6957 int main (void)
   6958 {
   6959 return getservbyport_r ();
   6960  ;
   6961  return 0;
   6962 }
   6963 
   6964 _ACEOF
   6965 if ac_fn_c_try_link "$LINENO"; then :
   6966 
   6967     tmp_getservbyport_r="yes"
   6968 
   6969 else
   6970 
   6971     tmp_getservbyport_r="no"
   6972 
   6973 fi
   6974 rm -f core conftest.err conftest.$ac_objext \
   6975     conftest$ac_exeext conftest.$ac_ext
   6976   if test "$tmp_getservbyport_r" = "yes"; then
   6977     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6978 /* end confdefs.h.  */
   6979 
   6980 #include <sys/types.h>
   6981 #include <netdb.h>
   6982 
   6983 _ACEOF
   6984 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   6985   $EGREP "getservbyport_r" >/dev/null 2>&1; then :
   6986 
   6987       tmp_getservbyport_r="proto_declared"
   6988 
   6989 else
   6990 
   6991       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   6992 /* end confdefs.h.  */
   6993 
   6994 #define _REENTRANT
   6995 #include <sys/types.h>
   6996 #include <netdb.h>
   6997 
   6998 _ACEOF
   6999 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   7000   $EGREP "getservbyport_r" >/dev/null 2>&1; then :
   7001 
   7002         tmp_getservbyport_r="proto_needs_reentrant"
   7003         tmp_need_reentrant="yes"
   7004 
   7005 fi
   7006 rm -f conftest*
   7007 
   7008 
   7009 fi
   7010 rm -f conftest*
   7011 
   7012   fi
   7013 
   7014   fi
   7015 
   7016     fi
   7017     if test "$tmp_need_reentrant" = "yes"; then
   7018       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   7019 $as_echo "yes" >&6; }
   7020     else
   7021       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   7022 $as_echo "no" >&6; }
   7023     fi
   7024   fi
   7025   #
   7026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is onwards defined" >&5
   7027 $as_echo_n "checking if _REENTRANT is onwards defined... " >&6; }
   7028   if test "$tmp_reentrant_initially_defined" = "yes" ||
   7029     test "$tmp_need_reentrant" = "yes"; then
   7030 
   7031 
   7032 $as_echo "#define NEED_REENTRANT 1" >>confdefs.h
   7033 
   7034 cat >>confdefs.h <<_EOF
   7035 #ifndef _REENTRANT
   7036 #  define _REENTRANT
   7037 #endif
   7038 _EOF
   7039 
   7040     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   7041 $as_echo "yes" >&6; }
   7042   else
   7043     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   7044 $as_echo "no" >&6; }
   7045   fi
   7046   #
   7047 
   7048 
   7049 # Check whether --enable-largefile was given.
   7050 if test "${enable_largefile+set}" = set; then :
   7051   enableval=$enable_largefile;
   7052 fi
   7053 
   7054 if test "$enable_largefile" != no; then
   7055 
   7056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
   7057 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
   7058 if ${ac_cv_sys_largefile_CC+:} false; then :
   7059   $as_echo_n "(cached) " >&6
   7060 else
   7061   ac_cv_sys_largefile_CC=no
   7062      if test "$GCC" != yes; then
   7063        ac_save_CC=$CC
   7064        while :; do
   7065 	 # IRIX 6.2 and later do not support large files by default,
   7066 	 # so use the C compiler's -n32 option if that helps.
   7067 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   7068 /* end confdefs.h.  */
   7069 #include <sys/types.h>
   7070  /* Check that off_t can represent 2**63 - 1 correctly.
   7071     We can't simply define LARGE_OFF_T to be 9223372036854775807,
   7072     since some C++ compilers masquerading as C compilers
   7073     incorrectly reject 9223372036854775807.  */
   7074 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   7075   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
   7076 		       && LARGE_OFF_T % 2147483647 == 1)
   7077 		      ? 1 : -1];
   7078 int main (void)
   7079 {
   7080 
   7081  ;
   7082  return 0;
   7083 }
   7084 _ACEOF
   7085 	 if ac_fn_c_try_compile "$LINENO"; then :
   7086   break
   7087 fi
   7088 rm -f core conftest.err conftest.$ac_objext
   7089 	 CC="$CC -n32"
   7090 	 if ac_fn_c_try_compile "$LINENO"; then :
   7091   ac_cv_sys_largefile_CC=' -n32'; break
   7092 fi
   7093 rm -f core conftest.err conftest.$ac_objext
   7094 	 break
   7095        done
   7096        CC=$ac_save_CC
   7097        rm -f conftest.$ac_ext
   7098     fi
   7099 fi
   7100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
   7101 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
   7102   if test "$ac_cv_sys_largefile_CC" != no; then
   7103     CC=$CC$ac_cv_sys_largefile_CC
   7104   fi
   7105 
   7106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
   7107 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
   7108 if ${ac_cv_sys_file_offset_bits+:} false; then :
   7109   $as_echo_n "(cached) " >&6
   7110 else
   7111   while :; do
   7112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   7113 /* end confdefs.h.  */
   7114 #include <sys/types.h>
   7115  /* Check that off_t can represent 2**63 - 1 correctly.
   7116     We can't simply define LARGE_OFF_T to be 9223372036854775807,
   7117     since some C++ compilers masquerading as C compilers
   7118     incorrectly reject 9223372036854775807.  */
   7119 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   7120   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
   7121 		       && LARGE_OFF_T % 2147483647 == 1)
   7122 		      ? 1 : -1];
   7123 int main (void)
   7124 {
   7125 
   7126  ;
   7127  return 0;
   7128 }
   7129 _ACEOF
   7130 if ac_fn_c_try_compile "$LINENO"; then :
   7131   ac_cv_sys_file_offset_bits=no; break
   7132 fi
   7133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   7134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   7135 /* end confdefs.h.  */
   7136 #define _FILE_OFFSET_BITS 64
   7137 #include <sys/types.h>
   7138  /* Check that off_t can represent 2**63 - 1 correctly.
   7139     We can't simply define LARGE_OFF_T to be 9223372036854775807,
   7140     since some C++ compilers masquerading as C compilers
   7141     incorrectly reject 9223372036854775807.  */
   7142 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   7143   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
   7144 		       && LARGE_OFF_T % 2147483647 == 1)
   7145 		      ? 1 : -1];
   7146 int main (void)
   7147 {
   7148 
   7149  ;
   7150  return 0;
   7151 }
   7152 _ACEOF
   7153 if ac_fn_c_try_compile "$LINENO"; then :
   7154   ac_cv_sys_file_offset_bits=64; break
   7155 fi
   7156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   7157   ac_cv_sys_file_offset_bits=unknown
   7158   break
   7159 done
   7160 fi
   7161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
   7162 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
   7163 case $ac_cv_sys_file_offset_bits in #(
   7164   no | unknown) ;;
   7165   *)
   7166 cat >>confdefs.h <<_ACEOF
   7167 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
   7168 _ACEOF
   7169 ;;
   7170 esac
   7171 rm -rf conftest*
   7172   if test $ac_cv_sys_file_offset_bits = unknown; then
   7173     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
   7174 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
   7175 if ${ac_cv_sys_large_files+:} false; then :
   7176   $as_echo_n "(cached) " >&6
   7177 else
   7178   while :; do
   7179   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   7180 /* end confdefs.h.  */
   7181 #include <sys/types.h>
   7182  /* Check that off_t can represent 2**63 - 1 correctly.
   7183     We can't simply define LARGE_OFF_T to be 9223372036854775807,
   7184     since some C++ compilers masquerading as C compilers
   7185     incorrectly reject 9223372036854775807.  */
   7186 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   7187   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
   7188 		       && LARGE_OFF_T % 2147483647 == 1)
   7189 		      ? 1 : -1];
   7190 int main (void)
   7191 {
   7192 
   7193  ;
   7194  return 0;
   7195 }
   7196 _ACEOF
   7197 if ac_fn_c_try_compile "$LINENO"; then :
   7198   ac_cv_sys_large_files=no; break
   7199 fi
   7200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   7201   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   7202 /* end confdefs.h.  */
   7203 #define _LARGE_FILES 1
   7204 #include <sys/types.h>
   7205  /* Check that off_t can represent 2**63 - 1 correctly.
   7206     We can't simply define LARGE_OFF_T to be 9223372036854775807,
   7207     since some C++ compilers masquerading as C compilers
   7208     incorrectly reject 9223372036854775807.  */
   7209 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   7210   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
   7211 		       && LARGE_OFF_T % 2147483647 == 1)
   7212 		      ? 1 : -1];
   7213 int main (void)
   7214 {
   7215 
   7216  ;
   7217  return 0;
   7218 }
   7219 _ACEOF
   7220 if ac_fn_c_try_compile "$LINENO"; then :
   7221   ac_cv_sys_large_files=1; break
   7222 fi
   7223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   7224   ac_cv_sys_large_files=unknown
   7225   break
   7226 done
   7227 fi
   7228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
   7229 $as_echo "$ac_cv_sys_large_files" >&6; }
   7230 case $ac_cv_sys_large_files in #(
   7231   no | unknown) ;;
   7232   *)
   7233 cat >>confdefs.h <<_ACEOF
   7234 #define _LARGE_FILES $ac_cv_sys_large_files
   7235 _ACEOF
   7236 ;;
   7237 esac
   7238 rm -rf conftest*
   7239   fi
   7240 
   7241 
   7242 fi
   7243 
   7244 
   7245 case `pwd` in
   7246   *\ * | *\	*)
   7247     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
   7248 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
   7249 esac
   7250 
   7251 
   7252 
   7253 macro_version='2.4.6'
   7254 macro_revision='2.4.6'
   7255 
   7256 
   7257 
   7258 
   7259 
   7260 
   7261 
   7262 
   7263 
   7264 
   7265 
   7266 
   7267 
   7268 ltmain=$ac_aux_dir/ltmain.sh
   7269 
   7270 # Backslashify metacharacters that are still active within
   7271 # double-quoted strings.
   7272 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
   7273 
   7274 # Same as above, but do not quote variable references.
   7275 double_quote_subst='s/\(["`\\]\)/\\\1/g'
   7276 
   7277 # Sed substitution to delay expansion of an escaped shell variable in a
   7278 # double_quote_subst'ed string.
   7279 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
   7280 
   7281 # Sed substitution to delay expansion of an escaped single quote.
   7282 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
   7283 
   7284 # Sed substitution to avoid accidental globbing in evaled expressions
   7285 no_glob_subst='s/\*/\\\*/g'
   7286 
   7287 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   7288 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
   7289 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
   7290 
   7291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
   7292 $as_echo_n "checking how to print strings... " >&6; }
   7293 # Test print first, because it will be a builtin if present.
   7294 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
   7295    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
   7296   ECHO='print -r --'
   7297 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
   7298   ECHO='printf %s\n'
   7299 else
   7300   # Use this function as a fallback that always works.
   7301   func_fallback_echo ()
   7302   {
   7303     eval 'cat <<_LTECHO_EOF
   7304 $1
   7305 _LTECHO_EOF'
   7306   }
   7307   ECHO='func_fallback_echo'
   7308 fi
   7309 
   7310 # func_echo_all arg...
   7311 # Invoke $ECHO with all args, space-separated.
   7312 func_echo_all ()
   7313 {
   7314     $ECHO ""
   7315 }
   7316 
   7317 case $ECHO in
   7318   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
   7319 $as_echo "printf" >&6; } ;;
   7320   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
   7321 $as_echo "print -r" >&6; } ;;
   7322   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
   7323 $as_echo "cat" >&6; } ;;
   7324 esac
   7325 
   7326 
   7327 
   7328 
   7329 
   7330 
   7331 
   7332 
   7333 
   7334 
   7335 
   7336 
   7337 
   7338 
   7339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
   7340 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
   7341 if ${ac_cv_path_SED+:} false; then :
   7342   $as_echo_n "(cached) " >&6
   7343 else
   7344             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
   7345      for ac_i in 1 2 3 4 5 6 7; do
   7346        ac_script="$ac_script$as_nl$ac_script"
   7347      done
   7348      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
   7349      { ac_script=; unset ac_script;}
   7350      if test -z "$SED"; then
   7351   ac_path_SED_found=false
   7352   # Loop through the user's path and test for each of PROGNAME-LIST
   7353   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   7354 for as_dir in $PATH
   7355 do
   7356   IFS=$as_save_IFS
   7357   test -z "$as_dir" && as_dir=.
   7358     for ac_prog in sed gsed; do
   7359     for ac_exec_ext in '' $ac_executable_extensions; do
   7360       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
   7361       as_fn_executable_p "$ac_path_SED" || continue
   7362 # Check for GNU ac_path_SED and select it if it is found.
   7363   # Check for GNU $ac_path_SED
   7364 case `"$ac_path_SED" --version 2>&1` in
   7365 *GNU*)
   7366   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
   7367 *)
   7368   ac_count=0
   7369   $as_echo_n 0123456789 >"conftest.in"
   7370   while :
   7371   do
   7372     cat "conftest.in" "conftest.in" >"conftest.tmp"
   7373     mv "conftest.tmp" "conftest.in"
   7374     cp "conftest.in" "conftest.nl"
   7375     $as_echo '' >> "conftest.nl"
   7376     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
   7377     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   7378     as_fn_arith $ac_count + 1 && ac_count=$as_val
   7379     if test $ac_count -gt ${ac_path_SED_max-0}; then
   7380       # Best one so far, save it but keep looking for a better one
   7381       ac_cv_path_SED="$ac_path_SED"
   7382       ac_path_SED_max=$ac_count
   7383     fi
   7384     # 10*(2^10) chars as input seems more than enough
   7385     test $ac_count -gt 10 && break
   7386   done
   7387   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   7388 esac
   7389 
   7390       $ac_path_SED_found && break 3
   7391     done
   7392   done
   7393   done
   7394 IFS=$as_save_IFS
   7395   if test -z "$ac_cv_path_SED"; then
   7396     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
   7397   fi
   7398 else
   7399   ac_cv_path_SED=$SED
   7400 fi
   7401 
   7402 fi
   7403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
   7404 $as_echo "$ac_cv_path_SED" >&6; }
   7405  SED="$ac_cv_path_SED"
   7406   rm -f conftest.sed
   7407 
   7408 test -z "$SED" && SED=sed
   7409 Xsed="$SED -e 1s/^X//"
   7410 
   7411 
   7412 
   7413 
   7414 
   7415 
   7416 
   7417 
   7418 
   7419 
   7420 
   7421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
   7422 $as_echo_n "checking for fgrep... " >&6; }
   7423 if ${ac_cv_path_FGREP+:} false; then :
   7424   $as_echo_n "(cached) " >&6
   7425 else
   7426   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
   7427    then ac_cv_path_FGREP="$GREP -F"
   7428    else
   7429      if test -z "$FGREP"; then
   7430   ac_path_FGREP_found=false
   7431   # Loop through the user's path and test for each of PROGNAME-LIST
   7432   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   7433 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   7434 do
   7435   IFS=$as_save_IFS
   7436   test -z "$as_dir" && as_dir=.
   7437     for ac_prog in fgrep; do
   7438     for ac_exec_ext in '' $ac_executable_extensions; do
   7439       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
   7440       as_fn_executable_p "$ac_path_FGREP" || continue
   7441 # Check for GNU ac_path_FGREP and select it if it is found.
   7442   # Check for GNU $ac_path_FGREP
   7443 case `"$ac_path_FGREP" --version 2>&1` in
   7444 *GNU*)
   7445   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
   7446 *)
   7447   ac_count=0
   7448   $as_echo_n 0123456789 >"conftest.in"
   7449   while :
   7450   do
   7451     cat "conftest.in" "conftest.in" >"conftest.tmp"
   7452     mv "conftest.tmp" "conftest.in"
   7453     cp "conftest.in" "conftest.nl"
   7454     $as_echo 'FGREP' >> "conftest.nl"
   7455     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
   7456     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   7457     as_fn_arith $ac_count + 1 && ac_count=$as_val
   7458     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
   7459       # Best one so far, save it but keep looking for a better one
   7460       ac_cv_path_FGREP="$ac_path_FGREP"
   7461       ac_path_FGREP_max=$ac_count
   7462     fi
   7463     # 10*(2^10) chars as input seems more than enough
   7464     test $ac_count -gt 10 && break
   7465   done
   7466   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   7467 esac
   7468 
   7469       $ac_path_FGREP_found && break 3
   7470     done
   7471   done
   7472   done
   7473 IFS=$as_save_IFS
   7474   if test -z "$ac_cv_path_FGREP"; then
   7475     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   7476   fi
   7477 else
   7478   ac_cv_path_FGREP=$FGREP
   7479 fi
   7480 
   7481    fi
   7482 fi
   7483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
   7484 $as_echo "$ac_cv_path_FGREP" >&6; }
   7485  FGREP="$ac_cv_path_FGREP"
   7486 
   7487 
   7488 test -z "$GREP" && GREP=grep
   7489 
   7490 
   7491 
   7492 
   7493 
   7494 
   7495 
   7496 
   7497 
   7498 
   7499 
   7500 
   7501 
   7502 
   7503 
   7504 
   7505 
   7506 
   7507 
   7508 # Check whether --with-gnu-ld was given.
   7509 if test "${with_gnu_ld+set}" = set; then :
   7510   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
   7511 else
   7512   with_gnu_ld=no
   7513 fi
   7514 
   7515 ac_prog=ld
   7516 if test yes = "$GCC"; then
   7517   # Check if gcc -print-prog-name=ld gives a path.
   7518   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
   7519 $as_echo_n "checking for ld used by $CC... " >&6; }
   7520   case $host in
   7521   *-*-mingw*)
   7522     # gcc leaves a trailing carriage return, which upsets mingw
   7523     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
   7524   *)
   7525     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
   7526   esac
   7527   case $ac_prog in
   7528     # Accept absolute paths.
   7529     [\\/]* | ?:[\\/]*)
   7530       re_direlt='/[^/][^/]*/\.\./'
   7531       # Canonicalize the pathname of ld
   7532       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
   7533       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
   7534 	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
   7535       done
   7536       test -z "$LD" && LD=$ac_prog
   7537       ;;
   7538   "")
   7539     # If it fails, then pretend we aren't using GCC.
   7540     ac_prog=ld
   7541     ;;
   7542   *)
   7543     # If it is relative, then search for the first ld in PATH.
   7544     with_gnu_ld=unknown
   7545     ;;
   7546   esac
   7547 elif test yes = "$with_gnu_ld"; then
   7548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
   7549 $as_echo_n "checking for GNU ld... " >&6; }
   7550 else
   7551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
   7552 $as_echo_n "checking for non-GNU ld... " >&6; }
   7553 fi
   7554 if ${lt_cv_path_LD+:} false; then :
   7555   $as_echo_n "(cached) " >&6
   7556 else
   7557   if test -z "$LD"; then
   7558   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
   7559   for ac_dir in $PATH; do
   7560     IFS=$lt_save_ifs
   7561     test -z "$ac_dir" && ac_dir=.
   7562     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
   7563       lt_cv_path_LD=$ac_dir/$ac_prog
   7564       # Check to see if the program is GNU ld.  I'd rather use --version,
   7565       # but apparently some variants of GNU ld only accept -v.
   7566       # Break only if it was the GNU/non-GNU ld that we prefer.
   7567       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
   7568       *GNU* | *'with BFD'*)
   7569 	test no != "$with_gnu_ld" && break
   7570 	;;
   7571       *)
   7572 	test yes != "$with_gnu_ld" && break
   7573 	;;
   7574       esac
   7575     fi
   7576   done
   7577   IFS=$lt_save_ifs
   7578 else
   7579   lt_cv_path_LD=$LD # Let the user override the test with a path.
   7580 fi
   7581 fi
   7582 
   7583 LD=$lt_cv_path_LD
   7584 if test -n "$LD"; then
   7585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
   7586 $as_echo "$LD" >&6; }
   7587 else
   7588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   7589 $as_echo "no" >&6; }
   7590 fi
   7591 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
   7592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
   7593 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
   7594 if ${lt_cv_prog_gnu_ld+:} false; then :
   7595   $as_echo_n "(cached) " >&6
   7596 else
   7597   # I'd rather use --version here, but apparently some GNU lds only accept -v.
   7598 case `$LD -v 2>&1 </dev/null` in
   7599 *GNU* | *'with BFD'*)
   7600   lt_cv_prog_gnu_ld=yes
   7601   ;;
   7602 *)
   7603   lt_cv_prog_gnu_ld=no
   7604   ;;
   7605 esac
   7606 fi
   7607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
   7608 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
   7609 with_gnu_ld=$lt_cv_prog_gnu_ld
   7610 
   7611 
   7612 
   7613 
   7614 
   7615 
   7616 
   7617 
   7618 
   7619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
   7620 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
   7621 if ${lt_cv_path_NM+:} false; then :
   7622   $as_echo_n "(cached) " >&6
   7623 else
   7624   if test -n "$NM"; then
   7625   # Let the user override the test.
   7626   lt_cv_path_NM=$NM
   7627 else
   7628   lt_nm_to_check=${ac_tool_prefix}nm
   7629   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
   7630     lt_nm_to_check="$lt_nm_to_check nm"
   7631   fi
   7632   for lt_tmp_nm in $lt_nm_to_check; do
   7633     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
   7634     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
   7635       IFS=$lt_save_ifs
   7636       test -z "$ac_dir" && ac_dir=.
   7637       tmp_nm=$ac_dir/$lt_tmp_nm
   7638       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
   7639 	# Check to see if the nm accepts a BSD-compat flag.
   7640 	# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
   7641 	#   nm: unknown option "B" ignored
   7642 	# Tru64's nm complains that /dev/null is an invalid object file
   7643 	# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
   7644 	case $build_os in
   7645 	mingw*) lt_bad_file=conftest.nm/nofile ;;
   7646 	*) lt_bad_file=/dev/null ;;
   7647 	esac
   7648 	case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
   7649 	*$lt_bad_file* | *'Invalid file or object type'*)
   7650 	  lt_cv_path_NM="$tmp_nm -B"
   7651 	  break 2
   7652 	  ;;
   7653 	*)
   7654 	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
   7655 	  */dev/null*)
   7656 	    lt_cv_path_NM="$tmp_nm -p"
   7657 	    break 2
   7658 	    ;;
   7659 	  *)
   7660 	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
   7661 	    continue # so that we can try to find one that supports BSD flags
   7662 	    ;;
   7663 	  esac
   7664 	  ;;
   7665 	esac
   7666       fi
   7667     done
   7668     IFS=$lt_save_ifs
   7669   done
   7670   : ${lt_cv_path_NM=no}
   7671 fi
   7672 fi
   7673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
   7674 $as_echo "$lt_cv_path_NM" >&6; }
   7675 if test no != "$lt_cv_path_NM"; then
   7676   NM=$lt_cv_path_NM
   7677 else
   7678   # Didn't find any BSD compatible name lister, look for dumpbin.
   7679   if test -n "$DUMPBIN"; then :
   7680     # Let the user override the test.
   7681   else
   7682     if test -n "$ac_tool_prefix"; then
   7683   for ac_prog in dumpbin "link -dump"
   7684   do
   7685     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   7686 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   7688 $as_echo_n "checking for $ac_word... " >&6; }
   7689 if ${ac_cv_prog_DUMPBIN+:} false; then :
   7690   $as_echo_n "(cached) " >&6
   7691 else
   7692   if test -n "$DUMPBIN"; then
   7693   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
   7694 else
   7695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   7696 for as_dir in $PATH
   7697 do
   7698   IFS=$as_save_IFS
   7699   test -z "$as_dir" && as_dir=.
   7700     for ac_exec_ext in '' $ac_executable_extensions; do
   7701   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   7702     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
   7703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   7704     break 2
   7705   fi
   7706 done
   7707   done
   7708 IFS=$as_save_IFS
   7709 
   7710 fi
   7711 fi
   7712 DUMPBIN=$ac_cv_prog_DUMPBIN
   7713 if test -n "$DUMPBIN"; then
   7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
   7715 $as_echo "$DUMPBIN" >&6; }
   7716 else
   7717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   7718 $as_echo "no" >&6; }
   7719 fi
   7720 
   7721 
   7722     test -n "$DUMPBIN" && break
   7723   done
   7724 fi
   7725 if test -z "$DUMPBIN"; then
   7726   ac_ct_DUMPBIN=$DUMPBIN
   7727   for ac_prog in dumpbin "link -dump"
   7728 do
   7729   # Extract the first word of "$ac_prog", so it can be a program name with args.
   7730 set dummy $ac_prog; ac_word=$2
   7731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   7732 $as_echo_n "checking for $ac_word... " >&6; }
   7733 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
   7734   $as_echo_n "(cached) " >&6
   7735 else
   7736   if test -n "$ac_ct_DUMPBIN"; then
   7737   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
   7738 else
   7739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   7740 for as_dir in $PATH
   7741 do
   7742   IFS=$as_save_IFS
   7743   test -z "$as_dir" && as_dir=.
   7744     for ac_exec_ext in '' $ac_executable_extensions; do
   7745   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   7746     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
   7747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   7748     break 2
   7749   fi
   7750 done
   7751   done
   7752 IFS=$as_save_IFS
   7753 
   7754 fi
   7755 fi
   7756 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
   7757 if test -n "$ac_ct_DUMPBIN"; then
   7758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
   7759 $as_echo "$ac_ct_DUMPBIN" >&6; }
   7760 else
   7761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   7762 $as_echo "no" >&6; }
   7763 fi
   7764 
   7765 
   7766   test -n "$ac_ct_DUMPBIN" && break
   7767 done
   7768 
   7769   if test "x$ac_ct_DUMPBIN" = x; then
   7770     DUMPBIN=":"
   7771   else
   7772     case $cross_compiling:$ac_tool_warned in
   7773 yes:)
   7774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   7775 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   7776 ac_tool_warned=yes ;;
   7777 esac
   7778     DUMPBIN=$ac_ct_DUMPBIN
   7779   fi
   7780 fi
   7781 
   7782     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
   7783     *COFF*)
   7784       DUMPBIN="$DUMPBIN -symbols -headers"
   7785       ;;
   7786     *)
   7787       DUMPBIN=:
   7788       ;;
   7789     esac
   7790   fi
   7791 
   7792   if test : != "$DUMPBIN"; then
   7793     NM=$DUMPBIN
   7794   fi
   7795 fi
   7796 test -z "$NM" && NM=nm
   7797 
   7798 
   7799 
   7800 
   7801 
   7802 
   7803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
   7804 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
   7805 if ${lt_cv_nm_interface+:} false; then :
   7806   $as_echo_n "(cached) " >&6
   7807 else
   7808   lt_cv_nm_interface="BSD nm"
   7809   echo "int some_variable = 0;" > conftest.$ac_ext
   7810   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
   7811   (eval "$ac_compile" 2>conftest.err)
   7812   cat conftest.err >&5
   7813   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
   7814   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
   7815   cat conftest.err >&5
   7816   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
   7817   cat conftest.out >&5
   7818   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
   7819     lt_cv_nm_interface="MS dumpbin"
   7820   fi
   7821   rm -f conftest*
   7822 fi
   7823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
   7824 $as_echo "$lt_cv_nm_interface" >&6; }
   7825 
   7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
   7827 $as_echo_n "checking whether ln -s works... " >&6; }
   7828 LN_S=$as_ln_s
   7829 if test "$LN_S" = "ln -s"; then
   7830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   7831 $as_echo "yes" >&6; }
   7832 else
   7833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
   7834 $as_echo "no, using $LN_S" >&6; }
   7835 fi
   7836 
   7837 # find the maximum length of command line arguments
   7838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
   7839 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
   7840 if ${lt_cv_sys_max_cmd_len+:} false; then :
   7841   $as_echo_n "(cached) " >&6
   7842 else
   7843     i=0
   7844   teststring=ABCD
   7845 
   7846   case $build_os in
   7847   msdosdjgpp*)
   7848     # On DJGPP, this test can blow up pretty badly due to problems in libc
   7849     # (any single argument exceeding 2000 bytes causes a buffer overrun
   7850     # during glob expansion).  Even if it were fixed, the result of this
   7851     # check would be larger than it should be.
   7852     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
   7853     ;;
   7854 
   7855   gnu*)
   7856     # Under GNU Hurd, this test is not required because there is
   7857     # no limit to the length of command line arguments.
   7858     # Libtool will interpret -1 as no limit whatsoever
   7859     lt_cv_sys_max_cmd_len=-1;
   7860     ;;
   7861 
   7862   cygwin* | mingw* | cegcc*)
   7863     # On Win9x/ME, this test blows up -- it succeeds, but takes
   7864     # about 5 minutes as the teststring grows exponentially.
   7865     # Worse, since 9x/ME are not pre-emptively multitasking,
   7866     # you end up with a "frozen" computer, even though with patience
   7867     # the test eventually succeeds (with a max line length of 256k).
   7868     # Instead, let's just punt: use the minimum linelength reported by
   7869     # all of the supported platforms: 8192 (on NT/2K/XP).
   7870     lt_cv_sys_max_cmd_len=8192;
   7871     ;;
   7872 
   7873   mint*)
   7874     # On MiNT this can take a long time and run out of memory.
   7875     lt_cv_sys_max_cmd_len=8192;
   7876     ;;
   7877 
   7878   amigaos*)
   7879     # On AmigaOS with pdksh, this test takes hours, literally.
   7880     # So we just punt and use a minimum line length of 8192.
   7881     lt_cv_sys_max_cmd_len=8192;
   7882     ;;
   7883 
   7884   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
   7885     # This has been around since 386BSD, at least.  Likely further.
   7886     if test -x /sbin/sysctl; then
   7887       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
   7888     elif test -x /usr/sbin/sysctl; then
   7889       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
   7890     else
   7891       lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
   7892     fi
   7893     # And add a safety zone
   7894     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
   7895     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
   7896     ;;
   7897 
   7898   interix*)
   7899     # We know the value 262144 and hardcode it with a safety zone (like BSD)
   7900     lt_cv_sys_max_cmd_len=196608
   7901     ;;
   7902 
   7903   os2*)
   7904     # The test takes a long time on OS/2.
   7905     lt_cv_sys_max_cmd_len=8192
   7906     ;;
   7907 
   7908   osf*)
   7909     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
   7910     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
   7911     # nice to cause kernel panics so lets avoid the loop below.
   7912     # First set a reasonable default.
   7913     lt_cv_sys_max_cmd_len=16384
   7914     #
   7915     if test -x /sbin/sysconfig; then
   7916       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
   7917         *1*) lt_cv_sys_max_cmd_len=-1 ;;
   7918       esac
   7919     fi
   7920     ;;
   7921   sco3.2v5*)
   7922     lt_cv_sys_max_cmd_len=102400
   7923     ;;
   7924   sysv5* | sco5v6* | sysv4.2uw2*)
   7925     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
   7926     if test -n "$kargmax"; then
   7927       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
   7928     else
   7929       lt_cv_sys_max_cmd_len=32768
   7930     fi
   7931     ;;
   7932   *)
   7933     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
   7934     if test -n "$lt_cv_sys_max_cmd_len" && \
   7935        test undefined != "$lt_cv_sys_max_cmd_len"; then
   7936       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
   7937       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
   7938     else
   7939       # Make teststring a little bigger before we do anything with it.
   7940       # a 1K string should be a reasonable start.
   7941       for i in 1 2 3 4 5 6 7 8; do
   7942         teststring=$teststring$teststring
   7943       done
   7944       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
   7945       # If test is not a shell built-in, we'll probably end up computing a
   7946       # maximum length that is only half of the actual maximum length, but
   7947       # we can't tell.
   7948       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
   7949 	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
   7950 	      test 17 != "$i" # 1/2 MB should be enough
   7951       do
   7952         i=`expr $i + 1`
   7953         teststring=$teststring$teststring
   7954       done
   7955       # Only check the string length outside the loop.
   7956       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
   7957       teststring=
   7958       # Add a significant safety factor because C++ compilers can tack on
   7959       # massive amounts of additional arguments before passing them to the
   7960       # linker.  It appears as though 1/2 is a usable value.
   7961       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
   7962     fi
   7963     ;;
   7964   esac
   7965 
   7966 fi
   7967 
   7968 if test -n "$lt_cv_sys_max_cmd_len"; then
   7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
   7970 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
   7971 else
   7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
   7973 $as_echo "none" >&6; }
   7974 fi
   7975 max_cmd_len=$lt_cv_sys_max_cmd_len
   7976 
   7977 
   7978 
   7979 
   7980 
   7981 
   7982 : ${CP="cp -f"}
   7983 : ${MV="mv -f"}
   7984 : ${RM="rm -f"}
   7985 
   7986 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
   7987   lt_unset=unset
   7988 else
   7989   lt_unset=false
   7990 fi
   7991 
   7992 
   7993 
   7994 
   7995 
   7996 # test EBCDIC or ASCII
   7997 case `echo X|tr X '\101'` in
   7998  A) # ASCII based system
   7999     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
   8000   lt_SP2NL='tr \040 \012'
   8001   lt_NL2SP='tr \015\012 \040\040'
   8002   ;;
   8003  *) # EBCDIC based system
   8004   lt_SP2NL='tr \100 \n'
   8005   lt_NL2SP='tr \r\n \100\100'
   8006   ;;
   8007 esac
   8008 
   8009 
   8010 
   8011 
   8012 
   8013 
   8014 
   8015 
   8016 
   8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
   8018 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
   8019 if ${lt_cv_to_host_file_cmd+:} false; then :
   8020   $as_echo_n "(cached) " >&6
   8021 else
   8022   case $host in
   8023   *-*-mingw* )
   8024     case $build in
   8025       *-*-mingw* ) # actually msys
   8026         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
   8027         ;;
   8028       *-*-cygwin* )
   8029         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
   8030         ;;
   8031       * ) # otherwise, assume *nix
   8032         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
   8033         ;;
   8034     esac
   8035     ;;
   8036   *-*-cygwin* )
   8037     case $build in
   8038       *-*-mingw* ) # actually msys
   8039         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
   8040         ;;
   8041       *-*-cygwin* )
   8042         lt_cv_to_host_file_cmd=func_convert_file_noop
   8043         ;;
   8044       * ) # otherwise, assume *nix
   8045         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
   8046         ;;
   8047     esac
   8048     ;;
   8049   * ) # unhandled hosts (and "normal" native builds)
   8050     lt_cv_to_host_file_cmd=func_convert_file_noop
   8051     ;;
   8052 esac
   8053 
   8054 fi
   8055 
   8056 to_host_file_cmd=$lt_cv_to_host_file_cmd
   8057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
   8058 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
   8059 
   8060 
   8061 
   8062 
   8063 
   8064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
   8065 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
   8066 if ${lt_cv_to_tool_file_cmd+:} false; then :
   8067   $as_echo_n "(cached) " >&6
   8068 else
   8069   #assume ordinary cross tools, or native build.
   8070 lt_cv_to_tool_file_cmd=func_convert_file_noop
   8071 case $host in
   8072   *-*-mingw* )
   8073     case $build in
   8074       *-*-mingw* ) # actually msys
   8075         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
   8076         ;;
   8077     esac
   8078     ;;
   8079 esac
   8080 
   8081 fi
   8082 
   8083 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
   8084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
   8085 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
   8086 
   8087 
   8088 
   8089 
   8090 
   8091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
   8092 $as_echo_n "checking for $LD option to reload object files... " >&6; }
   8093 if ${lt_cv_ld_reload_flag+:} false; then :
   8094   $as_echo_n "(cached) " >&6
   8095 else
   8096   lt_cv_ld_reload_flag='-r'
   8097 fi
   8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
   8099 $as_echo "$lt_cv_ld_reload_flag" >&6; }
   8100 reload_flag=$lt_cv_ld_reload_flag
   8101 case $reload_flag in
   8102 "" | " "*) ;;
   8103 *) reload_flag=" $reload_flag" ;;
   8104 esac
   8105 reload_cmds='$LD$reload_flag -o $output$reload_objs'
   8106 case $host_os in
   8107   cygwin* | mingw* | pw32* | cegcc*)
   8108     if test yes != "$GCC"; then
   8109       reload_cmds=false
   8110     fi
   8111     ;;
   8112   darwin*)
   8113     if test yes = "$GCC"; then
   8114       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
   8115     else
   8116       reload_cmds='$LD$reload_flag -o $output$reload_objs'
   8117     fi
   8118     ;;
   8119 esac
   8120 
   8121 
   8122 
   8123 
   8124 
   8125 
   8126 
   8127 
   8128 
   8129 if test -n "$ac_tool_prefix"; then
   8130   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
   8131 set dummy ${ac_tool_prefix}objdump; ac_word=$2
   8132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8133 $as_echo_n "checking for $ac_word... " >&6; }
   8134 if ${ac_cv_prog_OBJDUMP+:} false; then :
   8135   $as_echo_n "(cached) " >&6
   8136 else
   8137   if test -n "$OBJDUMP"; then
   8138   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
   8139 else
   8140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8141 for as_dir in $PATH
   8142 do
   8143   IFS=$as_save_IFS
   8144   test -z "$as_dir" && as_dir=.
   8145     for ac_exec_ext in '' $ac_executable_extensions; do
   8146   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8147     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
   8148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8149     break 2
   8150   fi
   8151 done
   8152   done
   8153 IFS=$as_save_IFS
   8154 
   8155 fi
   8156 fi
   8157 OBJDUMP=$ac_cv_prog_OBJDUMP
   8158 if test -n "$OBJDUMP"; then
   8159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
   8160 $as_echo "$OBJDUMP" >&6; }
   8161 else
   8162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8163 $as_echo "no" >&6; }
   8164 fi
   8165 
   8166 
   8167 fi
   8168 if test -z "$ac_cv_prog_OBJDUMP"; then
   8169   ac_ct_OBJDUMP=$OBJDUMP
   8170   # Extract the first word of "objdump", so it can be a program name with args.
   8171 set dummy objdump; ac_word=$2
   8172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8173 $as_echo_n "checking for $ac_word... " >&6; }
   8174 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
   8175   $as_echo_n "(cached) " >&6
   8176 else
   8177   if test -n "$ac_ct_OBJDUMP"; then
   8178   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
   8179 else
   8180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8181 for as_dir in $PATH
   8182 do
   8183   IFS=$as_save_IFS
   8184   test -z "$as_dir" && as_dir=.
   8185     for ac_exec_ext in '' $ac_executable_extensions; do
   8186   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8187     ac_cv_prog_ac_ct_OBJDUMP="objdump"
   8188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8189     break 2
   8190   fi
   8191 done
   8192   done
   8193 IFS=$as_save_IFS
   8194 
   8195 fi
   8196 fi
   8197 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
   8198 if test -n "$ac_ct_OBJDUMP"; then
   8199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
   8200 $as_echo "$ac_ct_OBJDUMP" >&6; }
   8201 else
   8202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8203 $as_echo "no" >&6; }
   8204 fi
   8205 
   8206   if test "x$ac_ct_OBJDUMP" = x; then
   8207     OBJDUMP="false"
   8208   else
   8209     case $cross_compiling:$ac_tool_warned in
   8210 yes:)
   8211 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   8212 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   8213 ac_tool_warned=yes ;;
   8214 esac
   8215     OBJDUMP=$ac_ct_OBJDUMP
   8216   fi
   8217 else
   8218   OBJDUMP="$ac_cv_prog_OBJDUMP"
   8219 fi
   8220 
   8221 test -z "$OBJDUMP" && OBJDUMP=objdump
   8222 
   8223 
   8224 
   8225 
   8226 
   8227 
   8228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
   8229 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
   8230 if ${lt_cv_deplibs_check_method+:} false; then :
   8231   $as_echo_n "(cached) " >&6
   8232 else
   8233   lt_cv_file_magic_cmd='$MAGIC_CMD'
   8234 lt_cv_file_magic_test_file=
   8235 lt_cv_deplibs_check_method='unknown'
   8236 # Need to set the preceding variable on all platforms that support
   8237 # interlibrary dependencies.
   8238 # 'none' -- dependencies not supported.
   8239 # 'unknown' -- same as none, but documents that we really don't know.
   8240 # 'pass_all' -- all dependencies passed with no checks.
   8241 # 'test_compile' -- check by making test program.
   8242 # 'file_magic [[regex]]' -- check by looking for files in library path
   8243 # that responds to the $file_magic_cmd with a given extended regex.
   8244 # If you have 'file' or equivalent on your system and you're not sure
   8245 # whether 'pass_all' will *always* work, you probably want this one.
   8246 
   8247 case $host_os in
   8248 aix[4-9]*)
   8249   lt_cv_deplibs_check_method=pass_all
   8250   ;;
   8251 
   8252 beos*)
   8253   lt_cv_deplibs_check_method=pass_all
   8254   ;;
   8255 
   8256 bsdi[45]*)
   8257   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
   8258   lt_cv_file_magic_cmd='/usr/bin/file -L'
   8259   lt_cv_file_magic_test_file=/shlib/libc.so
   8260   ;;
   8261 
   8262 cygwin*)
   8263   # func_win32_libid is a shell function defined in ltmain.sh
   8264   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
   8265   lt_cv_file_magic_cmd='func_win32_libid'
   8266   ;;
   8267 
   8268 mingw* | pw32*)
   8269   # Base MSYS/MinGW do not provide the 'file' command needed by
   8270   # func_win32_libid shell function, so use a weaker test based on 'objdump',
   8271   # unless we find 'file', for example because we are cross-compiling.
   8272   if ( file / ) >/dev/null 2>&1; then
   8273     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
   8274     lt_cv_file_magic_cmd='func_win32_libid'
   8275   else
   8276     # Keep this pattern in sync with the one in func_win32_libid.
   8277     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
   8278     lt_cv_file_magic_cmd='$OBJDUMP -f'
   8279   fi
   8280   ;;
   8281 
   8282 cegcc*)
   8283   # use the weaker test based on 'objdump'. See mingw*.
   8284   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
   8285   lt_cv_file_magic_cmd='$OBJDUMP -f'
   8286   ;;
   8287 
   8288 darwin* | rhapsody*)
   8289   lt_cv_deplibs_check_method=pass_all
   8290   ;;
   8291 
   8292 freebsd* | dragonfly*)
   8293   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
   8294     case $host_cpu in
   8295     i*86 )
   8296       # Not sure whether the presence of OpenBSD here was a mistake.
   8297       # Let's accept both of them until this is cleared up.
   8298       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
   8299       lt_cv_file_magic_cmd=/usr/bin/file
   8300       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
   8301       ;;
   8302     esac
   8303   else
   8304     lt_cv_deplibs_check_method=pass_all
   8305   fi
   8306   ;;
   8307 
   8308 haiku*)
   8309   lt_cv_deplibs_check_method=pass_all
   8310   ;;
   8311 
   8312 hpux10.20* | hpux11*)
   8313   lt_cv_file_magic_cmd=/usr/bin/file
   8314   case $host_cpu in
   8315   ia64*)
   8316     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
   8317     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
   8318     ;;
   8319   hppa*64*)
   8320     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
   8321     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
   8322     ;;
   8323   *)
   8324     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
   8325     lt_cv_file_magic_test_file=/usr/lib/libc.sl
   8326     ;;
   8327   esac
   8328   ;;
   8329 
   8330 interix[3-9]*)
   8331   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
   8332   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
   8333   ;;
   8334 
   8335 irix5* | irix6* | nonstopux*)
   8336   case $LD in
   8337   *-32|*"-32 ") libmagic=32-bit;;
   8338   *-n32|*"-n32 ") libmagic=N32;;
   8339   *-64|*"-64 ") libmagic=64-bit;;
   8340   *) libmagic=never-match;;
   8341   esac
   8342   lt_cv_deplibs_check_method=pass_all
   8343   ;;
   8344 
   8345 # This must be glibc/ELF.
   8346 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
   8347   lt_cv_deplibs_check_method=pass_all
   8348   ;;
   8349 
   8350 netbsd* | netbsdelf*-gnu)
   8351   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
   8352     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
   8353   else
   8354     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
   8355   fi
   8356   ;;
   8357 
   8358 newos6*)
   8359   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
   8360   lt_cv_file_magic_cmd=/usr/bin/file
   8361   lt_cv_file_magic_test_file=/usr/lib/libnls.so
   8362   ;;
   8363 
   8364 *nto* | *qnx*)
   8365   lt_cv_deplibs_check_method=pass_all
   8366   ;;
   8367 
   8368 openbsd* | bitrig*)
   8369   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
   8370     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
   8371   else
   8372     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
   8373   fi
   8374   ;;
   8375 
   8376 osf3* | osf4* | osf5*)
   8377   lt_cv_deplibs_check_method=pass_all
   8378   ;;
   8379 
   8380 rdos*)
   8381   lt_cv_deplibs_check_method=pass_all
   8382   ;;
   8383 
   8384 solaris*)
   8385   lt_cv_deplibs_check_method=pass_all
   8386   ;;
   8387 
   8388 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
   8389   lt_cv_deplibs_check_method=pass_all
   8390   ;;
   8391 
   8392 sysv4 | sysv4.3*)
   8393   case $host_vendor in
   8394   motorola)
   8395     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
   8396     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
   8397     ;;
   8398   ncr)
   8399     lt_cv_deplibs_check_method=pass_all
   8400     ;;
   8401   sequent)
   8402     lt_cv_file_magic_cmd='/bin/file'
   8403     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
   8404     ;;
   8405   sni)
   8406     lt_cv_file_magic_cmd='/bin/file'
   8407     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
   8408     lt_cv_file_magic_test_file=/lib/libc.so
   8409     ;;
   8410   siemens)
   8411     lt_cv_deplibs_check_method=pass_all
   8412     ;;
   8413   pc)
   8414     lt_cv_deplibs_check_method=pass_all
   8415     ;;
   8416   esac
   8417   ;;
   8418 
   8419 tpf*)
   8420   lt_cv_deplibs_check_method=pass_all
   8421   ;;
   8422 os2*)
   8423   lt_cv_deplibs_check_method=pass_all
   8424   ;;
   8425 esac
   8426 
   8427 fi
   8428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
   8429 $as_echo "$lt_cv_deplibs_check_method" >&6; }
   8430 
   8431 file_magic_glob=
   8432 want_nocaseglob=no
   8433 if test "$build" = "$host"; then
   8434   case $host_os in
   8435   mingw* | pw32*)
   8436     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
   8437       want_nocaseglob=yes
   8438     else
   8439       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
   8440     fi
   8441     ;;
   8442   esac
   8443 fi
   8444 
   8445 file_magic_cmd=$lt_cv_file_magic_cmd
   8446 deplibs_check_method=$lt_cv_deplibs_check_method
   8447 test -z "$deplibs_check_method" && deplibs_check_method=unknown
   8448 
   8449 
   8450 
   8451 
   8452 
   8453 
   8454 
   8455 
   8456 
   8457 
   8458 
   8459 
   8460 
   8461 
   8462 
   8463 
   8464 
   8465 
   8466 
   8467 
   8468 
   8469 
   8470 if test -n "$ac_tool_prefix"; then
   8471   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
   8472 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
   8473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8474 $as_echo_n "checking for $ac_word... " >&6; }
   8475 if ${ac_cv_prog_DLLTOOL+:} false; then :
   8476   $as_echo_n "(cached) " >&6
   8477 else
   8478   if test -n "$DLLTOOL"; then
   8479   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
   8480 else
   8481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8482 for as_dir in $PATH
   8483 do
   8484   IFS=$as_save_IFS
   8485   test -z "$as_dir" && as_dir=.
   8486     for ac_exec_ext in '' $ac_executable_extensions; do
   8487   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8488     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
   8489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8490     break 2
   8491   fi
   8492 done
   8493   done
   8494 IFS=$as_save_IFS
   8495 
   8496 fi
   8497 fi
   8498 DLLTOOL=$ac_cv_prog_DLLTOOL
   8499 if test -n "$DLLTOOL"; then
   8500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
   8501 $as_echo "$DLLTOOL" >&6; }
   8502 else
   8503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8504 $as_echo "no" >&6; }
   8505 fi
   8506 
   8507 
   8508 fi
   8509 if test -z "$ac_cv_prog_DLLTOOL"; then
   8510   ac_ct_DLLTOOL=$DLLTOOL
   8511   # Extract the first word of "dlltool", so it can be a program name with args.
   8512 set dummy dlltool; ac_word=$2
   8513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8514 $as_echo_n "checking for $ac_word... " >&6; }
   8515 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
   8516   $as_echo_n "(cached) " >&6
   8517 else
   8518   if test -n "$ac_ct_DLLTOOL"; then
   8519   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
   8520 else
   8521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8522 for as_dir in $PATH
   8523 do
   8524   IFS=$as_save_IFS
   8525   test -z "$as_dir" && as_dir=.
   8526     for ac_exec_ext in '' $ac_executable_extensions; do
   8527   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8528     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
   8529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8530     break 2
   8531   fi
   8532 done
   8533   done
   8534 IFS=$as_save_IFS
   8535 
   8536 fi
   8537 fi
   8538 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
   8539 if test -n "$ac_ct_DLLTOOL"; then
   8540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
   8541 $as_echo "$ac_ct_DLLTOOL" >&6; }
   8542 else
   8543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8544 $as_echo "no" >&6; }
   8545 fi
   8546 
   8547   if test "x$ac_ct_DLLTOOL" = x; then
   8548     DLLTOOL="false"
   8549   else
   8550     case $cross_compiling:$ac_tool_warned in
   8551 yes:)
   8552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   8553 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   8554 ac_tool_warned=yes ;;
   8555 esac
   8556     DLLTOOL=$ac_ct_DLLTOOL
   8557   fi
   8558 else
   8559   DLLTOOL="$ac_cv_prog_DLLTOOL"
   8560 fi
   8561 
   8562 test -z "$DLLTOOL" && DLLTOOL=dlltool
   8563 
   8564 
   8565 
   8566 
   8567 
   8568 
   8569 
   8570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
   8571 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
   8572 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
   8573   $as_echo_n "(cached) " >&6
   8574 else
   8575   lt_cv_sharedlib_from_linklib_cmd='unknown'
   8576 
   8577 case $host_os in
   8578 cygwin* | mingw* | pw32* | cegcc*)
   8579   # two different shell functions defined in ltmain.sh;
   8580   # decide which one to use based on capabilities of $DLLTOOL
   8581   case `$DLLTOOL --help 2>&1` in
   8582   *--identify-strict*)
   8583     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
   8584     ;;
   8585   *)
   8586     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
   8587     ;;
   8588   esac
   8589   ;;
   8590 *)
   8591   # fallback: assume linklib IS sharedlib
   8592   lt_cv_sharedlib_from_linklib_cmd=$ECHO
   8593   ;;
   8594 esac
   8595 
   8596 fi
   8597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
   8598 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
   8599 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
   8600 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
   8601 
   8602 
   8603 
   8604 
   8605 
   8606 
   8607 
   8608 if test -n "$ac_tool_prefix"; then
   8609   for ac_prog in ar
   8610   do
   8611     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   8612 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   8613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8614 $as_echo_n "checking for $ac_word... " >&6; }
   8615 if ${ac_cv_prog_AR+:} false; then :
   8616   $as_echo_n "(cached) " >&6
   8617 else
   8618   if test -n "$AR"; then
   8619   ac_cv_prog_AR="$AR" # Let the user override the test.
   8620 else
   8621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8622 for as_dir in $PATH
   8623 do
   8624   IFS=$as_save_IFS
   8625   test -z "$as_dir" && as_dir=.
   8626     for ac_exec_ext in '' $ac_executable_extensions; do
   8627   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8628     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
   8629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8630     break 2
   8631   fi
   8632 done
   8633   done
   8634 IFS=$as_save_IFS
   8635 
   8636 fi
   8637 fi
   8638 AR=$ac_cv_prog_AR
   8639 if test -n "$AR"; then
   8640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
   8641 $as_echo "$AR" >&6; }
   8642 else
   8643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8644 $as_echo "no" >&6; }
   8645 fi
   8646 
   8647 
   8648     test -n "$AR" && break
   8649   done
   8650 fi
   8651 if test -z "$AR"; then
   8652   ac_ct_AR=$AR
   8653   for ac_prog in ar
   8654 do
   8655   # Extract the first word of "$ac_prog", so it can be a program name with args.
   8656 set dummy $ac_prog; ac_word=$2
   8657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8658 $as_echo_n "checking for $ac_word... " >&6; }
   8659 if ${ac_cv_prog_ac_ct_AR+:} false; then :
   8660   $as_echo_n "(cached) " >&6
   8661 else
   8662   if test -n "$ac_ct_AR"; then
   8663   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
   8664 else
   8665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8666 for as_dir in $PATH
   8667 do
   8668   IFS=$as_save_IFS
   8669   test -z "$as_dir" && as_dir=.
   8670     for ac_exec_ext in '' $ac_executable_extensions; do
   8671   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8672     ac_cv_prog_ac_ct_AR="$ac_prog"
   8673     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8674     break 2
   8675   fi
   8676 done
   8677   done
   8678 IFS=$as_save_IFS
   8679 
   8680 fi
   8681 fi
   8682 ac_ct_AR=$ac_cv_prog_ac_ct_AR
   8683 if test -n "$ac_ct_AR"; then
   8684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
   8685 $as_echo "$ac_ct_AR" >&6; }
   8686 else
   8687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8688 $as_echo "no" >&6; }
   8689 fi
   8690 
   8691 
   8692   test -n "$ac_ct_AR" && break
   8693 done
   8694 
   8695   if test "x$ac_ct_AR" = x; then
   8696     AR="false"
   8697   else
   8698     case $cross_compiling:$ac_tool_warned in
   8699 yes:)
   8700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   8701 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   8702 ac_tool_warned=yes ;;
   8703 esac
   8704     AR=$ac_ct_AR
   8705   fi
   8706 fi
   8707 
   8708 : ${AR=ar}
   8709 : ${AR_FLAGS=cru}
   8710 
   8711 
   8712 
   8713 
   8714 
   8715 
   8716 
   8717 
   8718 
   8719 
   8720 
   8721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
   8722 $as_echo_n "checking for archiver @FILE support... " >&6; }
   8723 if ${lt_cv_ar_at_file+:} false; then :
   8724   $as_echo_n "(cached) " >&6
   8725 else
   8726   lt_cv_ar_at_file=no
   8727    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   8728 /* end confdefs.h.  */
   8729 
   8730 int main (void)
   8731 {
   8732 
   8733  ;
   8734  return 0;
   8735 }
   8736 _ACEOF
   8737 if ac_fn_c_try_compile "$LINENO"; then :
   8738   echo conftest.$ac_objext > conftest.lst
   8739       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
   8740       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
   8741   (eval $lt_ar_try) 2>&5
   8742   ac_status=$?
   8743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   8744   test $ac_status = 0; }
   8745       if test 0 -eq "$ac_status"; then
   8746 	# Ensure the archiver fails upon bogus file names.
   8747 	rm -f conftest.$ac_objext libconftest.a
   8748 	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
   8749   (eval $lt_ar_try) 2>&5
   8750   ac_status=$?
   8751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   8752   test $ac_status = 0; }
   8753 	if test 0 -ne "$ac_status"; then
   8754           lt_cv_ar_at_file=@
   8755         fi
   8756       fi
   8757       rm -f conftest.* libconftest.a
   8758 
   8759 fi
   8760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   8761 
   8762 fi
   8763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
   8764 $as_echo "$lt_cv_ar_at_file" >&6; }
   8765 
   8766 if test no = "$lt_cv_ar_at_file"; then
   8767   archiver_list_spec=
   8768 else
   8769   archiver_list_spec=$lt_cv_ar_at_file
   8770 fi
   8771 
   8772 
   8773 
   8774 
   8775 
   8776 
   8777 
   8778 if test -n "$ac_tool_prefix"; then
   8779   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   8780 set dummy ${ac_tool_prefix}strip; ac_word=$2
   8781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8782 $as_echo_n "checking for $ac_word... " >&6; }
   8783 if ${ac_cv_prog_STRIP+:} false; then :
   8784   $as_echo_n "(cached) " >&6
   8785 else
   8786   if test -n "$STRIP"; then
   8787   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   8788 else
   8789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8790 for as_dir in $PATH
   8791 do
   8792   IFS=$as_save_IFS
   8793   test -z "$as_dir" && as_dir=.
   8794     for ac_exec_ext in '' $ac_executable_extensions; do
   8795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8796     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   8797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8798     break 2
   8799   fi
   8800 done
   8801   done
   8802 IFS=$as_save_IFS
   8803 
   8804 fi
   8805 fi
   8806 STRIP=$ac_cv_prog_STRIP
   8807 if test -n "$STRIP"; then
   8808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
   8809 $as_echo "$STRIP" >&6; }
   8810 else
   8811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8812 $as_echo "no" >&6; }
   8813 fi
   8814 
   8815 
   8816 fi
   8817 if test -z "$ac_cv_prog_STRIP"; then
   8818   ac_ct_STRIP=$STRIP
   8819   # Extract the first word of "strip", so it can be a program name with args.
   8820 set dummy strip; ac_word=$2
   8821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8822 $as_echo_n "checking for $ac_word... " >&6; }
   8823 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
   8824   $as_echo_n "(cached) " >&6
   8825 else
   8826   if test -n "$ac_ct_STRIP"; then
   8827   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   8828 else
   8829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8830 for as_dir in $PATH
   8831 do
   8832   IFS=$as_save_IFS
   8833   test -z "$as_dir" && as_dir=.
   8834     for ac_exec_ext in '' $ac_executable_extensions; do
   8835   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8836     ac_cv_prog_ac_ct_STRIP="strip"
   8837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8838     break 2
   8839   fi
   8840 done
   8841   done
   8842 IFS=$as_save_IFS
   8843 
   8844 fi
   8845 fi
   8846 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   8847 if test -n "$ac_ct_STRIP"; then
   8848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
   8849 $as_echo "$ac_ct_STRIP" >&6; }
   8850 else
   8851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8852 $as_echo "no" >&6; }
   8853 fi
   8854 
   8855   if test "x$ac_ct_STRIP" = x; then
   8856     STRIP=":"
   8857   else
   8858     case $cross_compiling:$ac_tool_warned in
   8859 yes:)
   8860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   8861 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   8862 ac_tool_warned=yes ;;
   8863 esac
   8864     STRIP=$ac_ct_STRIP
   8865   fi
   8866 else
   8867   STRIP="$ac_cv_prog_STRIP"
   8868 fi
   8869 
   8870 test -z "$STRIP" && STRIP=:
   8871 
   8872 
   8873 
   8874 
   8875 
   8876 
   8877 if test -n "$ac_tool_prefix"; then
   8878   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
   8879 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
   8880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8881 $as_echo_n "checking for $ac_word... " >&6; }
   8882 if ${ac_cv_prog_RANLIB+:} false; then :
   8883   $as_echo_n "(cached) " >&6
   8884 else
   8885   if test -n "$RANLIB"; then
   8886   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
   8887 else
   8888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8889 for as_dir in $PATH
   8890 do
   8891   IFS=$as_save_IFS
   8892   test -z "$as_dir" && as_dir=.
   8893     for ac_exec_ext in '' $ac_executable_extensions; do
   8894   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8895     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
   8896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8897     break 2
   8898   fi
   8899 done
   8900   done
   8901 IFS=$as_save_IFS
   8902 
   8903 fi
   8904 fi
   8905 RANLIB=$ac_cv_prog_RANLIB
   8906 if test -n "$RANLIB"; then
   8907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
   8908 $as_echo "$RANLIB" >&6; }
   8909 else
   8910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8911 $as_echo "no" >&6; }
   8912 fi
   8913 
   8914 
   8915 fi
   8916 if test -z "$ac_cv_prog_RANLIB"; then
   8917   ac_ct_RANLIB=$RANLIB
   8918   # Extract the first word of "ranlib", so it can be a program name with args.
   8919 set dummy ranlib; ac_word=$2
   8920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   8921 $as_echo_n "checking for $ac_word... " >&6; }
   8922 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
   8923   $as_echo_n "(cached) " >&6
   8924 else
   8925   if test -n "$ac_ct_RANLIB"; then
   8926   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
   8927 else
   8928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   8929 for as_dir in $PATH
   8930 do
   8931   IFS=$as_save_IFS
   8932   test -z "$as_dir" && as_dir=.
   8933     for ac_exec_ext in '' $ac_executable_extensions; do
   8934   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   8935     ac_cv_prog_ac_ct_RANLIB="ranlib"
   8936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   8937     break 2
   8938   fi
   8939 done
   8940   done
   8941 IFS=$as_save_IFS
   8942 
   8943 fi
   8944 fi
   8945 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
   8946 if test -n "$ac_ct_RANLIB"; then
   8947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
   8948 $as_echo "$ac_ct_RANLIB" >&6; }
   8949 else
   8950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   8951 $as_echo "no" >&6; }
   8952 fi
   8953 
   8954   if test "x$ac_ct_RANLIB" = x; then
   8955     RANLIB=":"
   8956   else
   8957     case $cross_compiling:$ac_tool_warned in
   8958 yes:)
   8959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   8960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   8961 ac_tool_warned=yes ;;
   8962 esac
   8963     RANLIB=$ac_ct_RANLIB
   8964   fi
   8965 else
   8966   RANLIB="$ac_cv_prog_RANLIB"
   8967 fi
   8968 
   8969 test -z "$RANLIB" && RANLIB=:
   8970 
   8971 
   8972 
   8973 
   8974 
   8975 
   8976 # Determine commands to create old-style static archives.
   8977 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
   8978 old_postinstall_cmds='chmod 644 $oldlib'
   8979 old_postuninstall_cmds=
   8980 
   8981 if test -n "$RANLIB"; then
   8982   case $host_os in
   8983   bitrig* | openbsd*)
   8984     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
   8985     ;;
   8986   *)
   8987     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
   8988     ;;
   8989   esac
   8990   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
   8991 fi
   8992 
   8993 case $host_os in
   8994   darwin*)
   8995     lock_old_archive_extraction=yes ;;
   8996   *)
   8997     lock_old_archive_extraction=no ;;
   8998 esac
   8999 
   9000 
   9001 
   9002 
   9003 
   9004 
   9005 
   9006 
   9007 
   9008 
   9009 
   9010 
   9011 
   9012 
   9013 
   9014 
   9015 
   9016 
   9017 
   9018 
   9019 
   9020 
   9021 
   9022 
   9023 
   9024 
   9025 
   9026 
   9027 
   9028 
   9029 
   9030 
   9031 
   9032 
   9033 
   9034 
   9035 
   9036 
   9037 
   9038 # If no C compiler was specified, use CC.
   9039 LTCC=${LTCC-"$CC"}
   9040 
   9041 # If no C compiler flags were specified, use CFLAGS.
   9042 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   9043 
   9044 # Allow CC to be a program name with arguments.
   9045 compiler=$CC
   9046 
   9047 
   9048 # Check for command to grab the raw symbol name followed by C symbol from nm.
   9049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
   9050 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
   9051 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
   9052   $as_echo_n "(cached) " >&6
   9053 else
   9054 
   9055 # These are sane defaults that work on at least a few old systems.
   9056 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
   9057 
   9058 # Character class describing NM global symbol codes.
   9059 symcode='[BCDEGRST]'
   9060 
   9061 # Regexp to match symbols that can be accessed directly from C.
   9062 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
   9063 
   9064 # Define system-specific variables.
   9065 case $host_os in
   9066 aix*)
   9067   symcode='[BCDT]'
   9068   ;;
   9069 cygwin* | mingw* | pw32* | cegcc*)
   9070   symcode='[ABCDGISTW]'
   9071   ;;
   9072 hpux*)
   9073   if test ia64 = "$host_cpu"; then
   9074     symcode='[ABCDEGRST]'
   9075   fi
   9076   ;;
   9077 irix* | nonstopux*)
   9078   symcode='[BCDEGRST]'
   9079   ;;
   9080 osf*)
   9081   symcode='[BCDEGQRST]'
   9082   ;;
   9083 solaris*)
   9084   symcode='[BDRT]'
   9085   ;;
   9086 sco3.2v5*)
   9087   symcode='[DT]'
   9088   ;;
   9089 sysv4.2uw2*)
   9090   symcode='[DT]'
   9091   ;;
   9092 sysv5* | sco5v6* | unixware* | OpenUNIX*)
   9093   symcode='[ABDT]'
   9094   ;;
   9095 sysv4)
   9096   symcode='[DFNSTU]'
   9097   ;;
   9098 esac
   9099 
   9100 # If we're using GNU nm, then use its standard symbol codes.
   9101 case `$NM -V 2>&1` in
   9102 *GNU* | *'with BFD'*)
   9103   symcode='[ABCDGIRSTW]' ;;
   9104 esac
   9105 
   9106 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
   9107   # Gets list of data symbols to import.
   9108   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
   9109   # Adjust the below global symbol transforms to fixup imported variables.
   9110   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
   9111   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
   9112   lt_c_name_lib_hook="\
   9113   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
   9114   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
   9115 else
   9116   # Disable hooks by default.
   9117   lt_cv_sys_global_symbol_to_import=
   9118   lt_cdecl_hook=
   9119   lt_c_name_hook=
   9120   lt_c_name_lib_hook=
   9121 fi
   9122 
   9123 # Transform an extracted symbol line into a proper C declaration.
   9124 # Some systems (esp. on ia64) link data and code symbols differently,
   9125 # so use this general approach.
   9126 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
   9127 $lt_cdecl_hook\
   9128 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
   9129 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
   9130 
   9131 # Transform an extracted symbol line into symbol name and symbol address
   9132 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
   9133 $lt_c_name_hook\
   9134 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
   9135 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
   9136 
   9137 # Transform an extracted symbol line into symbol name with lib prefix and
   9138 # symbol address.
   9139 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
   9140 $lt_c_name_lib_hook\
   9141 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
   9142 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
   9143 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
   9144 
   9145 # Handle CRLF in mingw tool chain
   9146 opt_cr=
   9147 case $build_os in
   9148 mingw*)
   9149   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
   9150   ;;
   9151 esac
   9152 
   9153 # Try without a prefix underscore, then with it.
   9154 for ac_symprfx in "" "_"; do
   9155 
   9156   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
   9157   symxfrm="\\1 $ac_symprfx\\2 \\2"
   9158 
   9159   # Write the raw and C identifiers.
   9160   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
   9161     # Fake it for dumpbin and say T for any non-static function,
   9162     # D for any global variable and I for any imported variable.
   9163     # Also find C++ and __fastcall symbols from MSVC++,
   9164     # which start with @ or ?.
   9165     lt_cv_sys_global_symbol_pipe="$AWK '"\
   9166 "     {last_section=section; section=\$ 3};"\
   9167 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
   9168 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
   9169 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
   9170 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
   9171 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
   9172 "     \$ 0!~/External *\|/{next};"\
   9173 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
   9174 "     {if(hide[section]) next};"\
   9175 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
   9176 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
   9177 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
   9178 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
   9179 "     ' prfx=^$ac_symprfx"
   9180   else
   9181     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
   9182   fi
   9183   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
   9184 
   9185   # Check to see that the pipe works correctly.
   9186   pipe_works=no
   9187 
   9188   rm -f conftest*
   9189   cat > conftest.$ac_ext <<_LT_EOF
   9190 #ifdef __cplusplus
   9191 extern "C" {
   9192 #endif
   9193 char nm_test_var;
   9194 void nm_test_func(void);
   9195 void nm_test_func(void){}
   9196 #ifdef __cplusplus
   9197 }
   9198 #endif
   9199 int main(){nm_test_var='a';nm_test_func();return(0);}
   9200 _LT_EOF
   9201 
   9202   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   9203   (eval $ac_compile) 2>&5
   9204   ac_status=$?
   9205   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   9206   test $ac_status = 0; }; then
   9207     # Now try to grab the symbols.
   9208     nlist=conftest.nm
   9209     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
   9210   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
   9211   ac_status=$?
   9212   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   9213   test $ac_status = 0; } && test -s "$nlist"; then
   9214       # Try sorting and uniquifying the output.
   9215       if sort "$nlist" | uniq > "$nlist"T; then
   9216 	mv -f "$nlist"T "$nlist"
   9217       else
   9218 	rm -f "$nlist"T
   9219       fi
   9220 
   9221       # Make sure that we snagged all the symbols we need.
   9222       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
   9223 	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
   9224 	  cat <<_LT_EOF > conftest.$ac_ext
   9225 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
   9226 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
   9227 /* DATA imports from DLLs on WIN32 can't be const, because runtime
   9228    relocations are performed -- see ld's documentation on pseudo-relocs.  */
   9229 # define LT_DLSYM_CONST
   9230 #elif defined __osf__
   9231 /* This system does not cope well with relocations in const data.  */
   9232 # define LT_DLSYM_CONST
   9233 #else
   9234 # define LT_DLSYM_CONST const
   9235 #endif
   9236 
   9237 #ifdef __cplusplus
   9238 extern "C" {
   9239 #endif
   9240 
   9241 _LT_EOF
   9242 	  # Now generate the symbol file.
   9243 	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
   9244 
   9245 	  cat <<_LT_EOF >> conftest.$ac_ext
   9246 
   9247 /* The mapping between symbol names and symbols.  */
   9248 LT_DLSYM_CONST struct {
   9249   const char *name;
   9250   void       *address;
   9251 }
   9252 lt__PROGRAM__LTX_preloaded_symbols[] =
   9253 {
   9254   { "@PROGRAM@", (void *) 0 },
   9255 _LT_EOF
   9256 	  $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
   9257 	  cat <<\_LT_EOF >> conftest.$ac_ext
   9258   {0, (void *) 0}
   9259 };
   9260 
   9261 /* This works around a problem in FreeBSD linker */
   9262 #ifdef FREEBSD_WORKAROUND
   9263 static const void *lt_preloaded_setup() {
   9264   return lt__PROGRAM__LTX_preloaded_symbols;
   9265 }
   9266 #endif
   9267 
   9268 #ifdef __cplusplus
   9269 }
   9270 #endif
   9271 _LT_EOF
   9272 	  # Now try linking the two files.
   9273 	  mv -f conftest.$ac_objext conftstm.$ac_objext
   9274 	  lt_globsym_save_LIBS=$LIBS
   9275 	  lt_globsym_save_CFLAGS=$CFLAGS
   9276 	  LIBS=conftstm.$ac_objext
   9277 	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
   9278 	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
   9279   (eval $ac_link) 2>&5
   9280   ac_status=$?
   9281   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   9282   test $ac_status = 0; } && test -s conftest$ac_exeext; then
   9283 	    pipe_works=yes
   9284 	  fi
   9285 	  LIBS=$lt_globsym_save_LIBS
   9286 	  CFLAGS=$lt_globsym_save_CFLAGS
   9287 	else
   9288 	  echo "cannot find nm_test_func in $nlist" >&5
   9289 	fi
   9290       else
   9291 	echo "cannot find nm_test_var in $nlist" >&5
   9292       fi
   9293     else
   9294       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
   9295     fi
   9296   else
   9297     echo "$progname: failed program was:" >&5
   9298     cat conftest.$ac_ext >&5
   9299   fi
   9300   rm -rf conftest* conftst*
   9301 
   9302   # Do not use the global_symbol_pipe unless it works.
   9303   if test yes = "$pipe_works"; then
   9304     break
   9305   else
   9306     lt_cv_sys_global_symbol_pipe=
   9307   fi
   9308 done
   9309 
   9310 fi
   9311 
   9312 if test -z "$lt_cv_sys_global_symbol_pipe"; then
   9313   lt_cv_sys_global_symbol_to_cdecl=
   9314 fi
   9315 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
   9316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
   9317 $as_echo "failed" >&6; }
   9318 else
   9319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
   9320 $as_echo "ok" >&6; }
   9321 fi
   9322 
   9323 # Response file support.
   9324 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
   9325   nm_file_list_spec='@'
   9326 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
   9327   nm_file_list_spec='@'
   9328 fi
   9329 
   9330 
   9331 
   9332 
   9333 
   9334 
   9335 
   9336 
   9337 
   9338 
   9339 
   9340 
   9341 
   9342 
   9343 
   9344 
   9345 
   9346 
   9347 
   9348 
   9349 
   9350 
   9351 
   9352 
   9353 
   9354 
   9355 
   9356 
   9357 
   9358 
   9359 
   9360 
   9361 
   9362 
   9363 
   9364 
   9365 
   9366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
   9367 $as_echo_n "checking for sysroot... " >&6; }
   9368 
   9369 # Check whether --with-sysroot was given.
   9370 if test "${with_sysroot+set}" = set; then :
   9371   withval=$with_sysroot;
   9372 else
   9373   with_sysroot=no
   9374 fi
   9375 
   9376 
   9377 lt_sysroot=
   9378 case $with_sysroot in #(
   9379  yes)
   9380    if test yes = "$GCC"; then
   9381      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
   9382    fi
   9383    ;; #(
   9384  /*)
   9385    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
   9386    ;; #(
   9387  no|'')
   9388    ;; #(
   9389  *)
   9390    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
   9391 $as_echo "$with_sysroot" >&6; }
   9392    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
   9393    ;;
   9394 esac
   9395 
   9396  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
   9397 $as_echo "${lt_sysroot:-no}" >&6; }
   9398 
   9399 
   9400 
   9401 
   9402 
   9403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
   9404 $as_echo_n "checking for a working dd... " >&6; }
   9405 if ${ac_cv_path_lt_DD+:} false; then :
   9406   $as_echo_n "(cached) " >&6
   9407 else
   9408   printf 0123456789abcdef0123456789abcdef >conftest.i
   9409 cat conftest.i conftest.i >conftest2.i
   9410 : ${lt_DD:=$DD}
   9411 if test -z "$lt_DD"; then
   9412   ac_path_lt_DD_found=false
   9413   # Loop through the user's path and test for each of PROGNAME-LIST
   9414   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   9415 for as_dir in $PATH
   9416 do
   9417   IFS=$as_save_IFS
   9418   test -z "$as_dir" && as_dir=.
   9419     for ac_prog in dd; do
   9420     for ac_exec_ext in '' $ac_executable_extensions; do
   9421       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
   9422       as_fn_executable_p "$ac_path_lt_DD" || continue
   9423 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
   9424   cmp -s conftest.i conftest.out \
   9425   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
   9426 fi
   9427       $ac_path_lt_DD_found && break 3
   9428     done
   9429   done
   9430   done
   9431 IFS=$as_save_IFS
   9432   if test -z "$ac_cv_path_lt_DD"; then
   9433     :
   9434   fi
   9435 else
   9436   ac_cv_path_lt_DD=$lt_DD
   9437 fi
   9438 
   9439 rm -f conftest.i conftest2.i conftest.out
   9440 fi
   9441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
   9442 $as_echo "$ac_cv_path_lt_DD" >&6; }
   9443 
   9444 
   9445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
   9446 $as_echo_n "checking how to truncate binary pipes... " >&6; }
   9447 if ${lt_cv_truncate_bin+:} false; then :
   9448   $as_echo_n "(cached) " >&6
   9449 else
   9450   printf 0123456789abcdef0123456789abcdef >conftest.i
   9451 cat conftest.i conftest.i >conftest2.i
   9452 lt_cv_truncate_bin=
   9453 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
   9454   cmp -s conftest.i conftest.out \
   9455   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
   9456 fi
   9457 rm -f conftest.i conftest2.i conftest.out
   9458 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
   9459 fi
   9460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
   9461 $as_echo "$lt_cv_truncate_bin" >&6; }
   9462 
   9463 
   9464 
   9465 
   9466 
   9467 
   9468 
   9469 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
   9470 func_cc_basename ()
   9471 {
   9472     for cc_temp in $*""; do
   9473       case $cc_temp in
   9474         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   9475         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   9476         \-*) ;;
   9477         *) break;;
   9478       esac
   9479     done
   9480     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
   9481 }
   9482 
   9483 # Check whether --enable-libtool-lock was given.
   9484 if test "${enable_libtool_lock+set}" = set; then :
   9485   enableval=$enable_libtool_lock;
   9486 fi
   9487 
   9488 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
   9489 
   9490 # Some flags need to be propagated to the compiler or linker for good
   9491 # libtool support.
   9492 case $host in
   9493 ia64-*-hpux*)
   9494   # Find out what ABI is being produced by ac_compile, and set mode
   9495   # options accordingly.
   9496   echo 'int i;' > conftest.$ac_ext
   9497   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   9498   (eval $ac_compile) 2>&5
   9499   ac_status=$?
   9500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   9501   test $ac_status = 0; }; then
   9502     case `/usr/bin/file conftest.$ac_objext` in
   9503       *ELF-32*)
   9504 	HPUX_IA64_MODE=32
   9505 	;;
   9506       *ELF-64*)
   9507 	HPUX_IA64_MODE=64
   9508 	;;
   9509     esac
   9510   fi
   9511   rm -rf conftest*
   9512   ;;
   9513 *-*-irix6*)
   9514   # Find out what ABI is being produced by ac_compile, and set linker
   9515   # options accordingly.
   9516   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
   9517   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   9518   (eval $ac_compile) 2>&5
   9519   ac_status=$?
   9520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   9521   test $ac_status = 0; }; then
   9522     if test yes = "$lt_cv_prog_gnu_ld"; then
   9523       case `/usr/bin/file conftest.$ac_objext` in
   9524 	*32-bit*)
   9525 	  LD="${LD-ld} -melf32bsmip"
   9526 	  ;;
   9527 	*N32*)
   9528 	  LD="${LD-ld} -melf32bmipn32"
   9529 	  ;;
   9530 	*64-bit*)
   9531 	  LD="${LD-ld} -melf64bmip"
   9532 	;;
   9533       esac
   9534     else
   9535       case `/usr/bin/file conftest.$ac_objext` in
   9536 	*32-bit*)
   9537 	  LD="${LD-ld} -32"
   9538 	  ;;
   9539 	*N32*)
   9540 	  LD="${LD-ld} -n32"
   9541 	  ;;
   9542 	*64-bit*)
   9543 	  LD="${LD-ld} -64"
   9544 	  ;;
   9545       esac
   9546     fi
   9547   fi
   9548   rm -rf conftest*
   9549   ;;
   9550 
   9551 mips64*-*linux*)
   9552   # Find out what ABI is being produced by ac_compile, and set linker
   9553   # options accordingly.
   9554   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
   9555   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   9556   (eval $ac_compile) 2>&5
   9557   ac_status=$?
   9558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   9559   test $ac_status = 0; }; then
   9560     emul=elf
   9561     case `/usr/bin/file conftest.$ac_objext` in
   9562       *32-bit*)
   9563 	emul="${emul}32"
   9564 	;;
   9565       *64-bit*)
   9566 	emul="${emul}64"
   9567 	;;
   9568     esac
   9569     case `/usr/bin/file conftest.$ac_objext` in
   9570       *MSB*)
   9571 	emul="${emul}btsmip"
   9572 	;;
   9573       *LSB*)
   9574 	emul="${emul}ltsmip"
   9575 	;;
   9576     esac
   9577     case `/usr/bin/file conftest.$ac_objext` in
   9578       *N32*)
   9579 	emul="${emul}n32"
   9580 	;;
   9581     esac
   9582     LD="${LD-ld} -m $emul"
   9583   fi
   9584   rm -rf conftest*
   9585   ;;
   9586 
   9587 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
   9588 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
   9589   # Find out what ABI is being produced by ac_compile, and set linker
   9590   # options accordingly.  Note that the listed cases only cover the
   9591   # situations where additional linker options are needed (such as when
   9592   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
   9593   # vice versa); the common cases where no linker options are needed do
   9594   # not appear in the list.
   9595   echo 'int i;' > conftest.$ac_ext
   9596   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   9597   (eval $ac_compile) 2>&5
   9598   ac_status=$?
   9599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   9600   test $ac_status = 0; }; then
   9601     case `/usr/bin/file conftest.o` in
   9602       *32-bit*)
   9603 	case $host in
   9604 	  x86_64-*kfreebsd*-gnu)
   9605 	    LD="${LD-ld} -m elf_i386_fbsd"
   9606 	    ;;
   9607 	  x86_64-*linux*)
   9608 	    case `/usr/bin/file conftest.o` in
   9609 	      *x86-64*)
   9610 		LD="${LD-ld} -m elf32_x86_64"
   9611 		;;
   9612 	      *)
   9613 		LD="${LD-ld} -m elf_i386"
   9614 		;;
   9615 	    esac
   9616 	    ;;
   9617 	  powerpc64le-*linux*)
   9618 	    LD="${LD-ld} -m elf32lppclinux"
   9619 	    ;;
   9620 	  powerpc64-*linux*)
   9621 	    LD="${LD-ld} -m elf32ppclinux"
   9622 	    ;;
   9623 	  s390x-*linux*)
   9624 	    LD="${LD-ld} -m elf_s390"
   9625 	    ;;
   9626 	  sparc64-*linux*)
   9627 	    LD="${LD-ld} -m elf32_sparc"
   9628 	    ;;
   9629 	esac
   9630 	;;
   9631       *64-bit*)
   9632 	case $host in
   9633 	  x86_64-*kfreebsd*-gnu)
   9634 	    LD="${LD-ld} -m elf_x86_64_fbsd"
   9635 	    ;;
   9636 	  x86_64-*linux*)
   9637 	    LD="${LD-ld} -m elf_x86_64"
   9638 	    ;;
   9639 	  powerpcle-*linux*)
   9640 	    LD="${LD-ld} -m elf64lppc"
   9641 	    ;;
   9642 	  powerpc-*linux*)
   9643 	    LD="${LD-ld} -m elf64ppc"
   9644 	    ;;
   9645 	  s390*-*linux*|s390*-*tpf*)
   9646 	    LD="${LD-ld} -m elf64_s390"
   9647 	    ;;
   9648 	  sparc*-*linux*)
   9649 	    LD="${LD-ld} -m elf64_sparc"
   9650 	    ;;
   9651 	esac
   9652 	;;
   9653     esac
   9654   fi
   9655   rm -rf conftest*
   9656   ;;
   9657 
   9658 *-*-sco3.2v5*)
   9659   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
   9660   SAVE_CFLAGS=$CFLAGS
   9661   CFLAGS="$CFLAGS -belf"
   9662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
   9663 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
   9664 if ${lt_cv_cc_needs_belf+:} false; then :
   9665   $as_echo_n "(cached) " >&6
   9666 else
   9667   ac_ext=c
   9668 ac_cpp='$CPP $CPPFLAGS'
   9669 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   9670 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   9671 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   9672 
   9673      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   9674 /* end confdefs.h.  */
   9675 
   9676 int main (void)
   9677 {
   9678 
   9679  ;
   9680  return 0;
   9681 }
   9682 _ACEOF
   9683 if ac_fn_c_try_link "$LINENO"; then :
   9684   lt_cv_cc_needs_belf=yes
   9685 else
   9686   lt_cv_cc_needs_belf=no
   9687 fi
   9688 rm -f core conftest.err conftest.$ac_objext \
   9689     conftest$ac_exeext conftest.$ac_ext
   9690      ac_ext=c
   9691 ac_cpp='$CPP $CPPFLAGS'
   9692 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   9693 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   9694 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   9695 
   9696 fi
   9697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
   9698 $as_echo "$lt_cv_cc_needs_belf" >&6; }
   9699   if test yes != "$lt_cv_cc_needs_belf"; then
   9700     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
   9701     CFLAGS=$SAVE_CFLAGS
   9702   fi
   9703   ;;
   9704 *-*solaris*)
   9705   # Find out what ABI is being produced by ac_compile, and set linker
   9706   # options accordingly.
   9707   echo 'int i;' > conftest.$ac_ext
   9708   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   9709   (eval $ac_compile) 2>&5
   9710   ac_status=$?
   9711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   9712   test $ac_status = 0; }; then
   9713     case `/usr/bin/file conftest.o` in
   9714     *64-bit*)
   9715       case $lt_cv_prog_gnu_ld in
   9716       yes*)
   9717         case $host in
   9718         i?86-*-solaris*|x86_64-*-solaris*)
   9719           LD="${LD-ld} -m elf_x86_64"
   9720           ;;
   9721         sparc*-*-solaris*)
   9722           LD="${LD-ld} -m elf64_sparc"
   9723           ;;
   9724         esac
   9725         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
   9726         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
   9727           LD=${LD-ld}_sol2
   9728         fi
   9729         ;;
   9730       *)
   9731 	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
   9732 	  LD="${LD-ld} -64"
   9733 	fi
   9734 	;;
   9735       esac
   9736       ;;
   9737     esac
   9738   fi
   9739   rm -rf conftest*
   9740   ;;
   9741 esac
   9742 
   9743 need_locks=$enable_libtool_lock
   9744 
   9745 if test -n "$ac_tool_prefix"; then
   9746   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
   9747 set dummy ${ac_tool_prefix}mt; ac_word=$2
   9748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   9749 $as_echo_n "checking for $ac_word... " >&6; }
   9750 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
   9751   $as_echo_n "(cached) " >&6
   9752 else
   9753   if test -n "$MANIFEST_TOOL"; then
   9754   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
   9755 else
   9756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   9757 for as_dir in $PATH
   9758 do
   9759   IFS=$as_save_IFS
   9760   test -z "$as_dir" && as_dir=.
   9761     for ac_exec_ext in '' $ac_executable_extensions; do
   9762   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   9763     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
   9764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   9765     break 2
   9766   fi
   9767 done
   9768   done
   9769 IFS=$as_save_IFS
   9770 
   9771 fi
   9772 fi
   9773 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
   9774 if test -n "$MANIFEST_TOOL"; then
   9775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
   9776 $as_echo "$MANIFEST_TOOL" >&6; }
   9777 else
   9778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   9779 $as_echo "no" >&6; }
   9780 fi
   9781 
   9782 
   9783 fi
   9784 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
   9785   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
   9786   # Extract the first word of "mt", so it can be a program name with args.
   9787 set dummy mt; ac_word=$2
   9788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   9789 $as_echo_n "checking for $ac_word... " >&6; }
   9790 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
   9791   $as_echo_n "(cached) " >&6
   9792 else
   9793   if test -n "$ac_ct_MANIFEST_TOOL"; then
   9794   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
   9795 else
   9796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   9797 for as_dir in $PATH
   9798 do
   9799   IFS=$as_save_IFS
   9800   test -z "$as_dir" && as_dir=.
   9801     for ac_exec_ext in '' $ac_executable_extensions; do
   9802   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   9803     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
   9804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   9805     break 2
   9806   fi
   9807 done
   9808   done
   9809 IFS=$as_save_IFS
   9810 
   9811 fi
   9812 fi
   9813 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
   9814 if test -n "$ac_ct_MANIFEST_TOOL"; then
   9815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
   9816 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
   9817 else
   9818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   9819 $as_echo "no" >&6; }
   9820 fi
   9821 
   9822   if test "x$ac_ct_MANIFEST_TOOL" = x; then
   9823     MANIFEST_TOOL=":"
   9824   else
   9825     case $cross_compiling:$ac_tool_warned in
   9826 yes:)
   9827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   9828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   9829 ac_tool_warned=yes ;;
   9830 esac
   9831     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
   9832   fi
   9833 else
   9834   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
   9835 fi
   9836 
   9837 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
   9838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
   9839 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
   9840 if ${lt_cv_path_mainfest_tool+:} false; then :
   9841   $as_echo_n "(cached) " >&6
   9842 else
   9843   lt_cv_path_mainfest_tool=no
   9844   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
   9845   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
   9846   cat conftest.err >&5
   9847   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
   9848     lt_cv_path_mainfest_tool=yes
   9849   fi
   9850   rm -f conftest*
   9851 fi
   9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
   9853 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
   9854 if test yes != "$lt_cv_path_mainfest_tool"; then
   9855   MANIFEST_TOOL=:
   9856 fi
   9857 
   9858 
   9859 
   9860 
   9861 
   9862 
   9863   case $host_os in
   9864     rhapsody* | darwin*)
   9865     if test -n "$ac_tool_prefix"; then
   9866   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
   9867 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
   9868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   9869 $as_echo_n "checking for $ac_word... " >&6; }
   9870 if ${ac_cv_prog_DSYMUTIL+:} false; then :
   9871   $as_echo_n "(cached) " >&6
   9872 else
   9873   if test -n "$DSYMUTIL"; then
   9874   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
   9875 else
   9876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   9877 for as_dir in $PATH
   9878 do
   9879   IFS=$as_save_IFS
   9880   test -z "$as_dir" && as_dir=.
   9881     for ac_exec_ext in '' $ac_executable_extensions; do
   9882   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   9883     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
   9884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   9885     break 2
   9886   fi
   9887 done
   9888   done
   9889 IFS=$as_save_IFS
   9890 
   9891 fi
   9892 fi
   9893 DSYMUTIL=$ac_cv_prog_DSYMUTIL
   9894 if test -n "$DSYMUTIL"; then
   9895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
   9896 $as_echo "$DSYMUTIL" >&6; }
   9897 else
   9898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   9899 $as_echo "no" >&6; }
   9900 fi
   9901 
   9902 
   9903 fi
   9904 if test -z "$ac_cv_prog_DSYMUTIL"; then
   9905   ac_ct_DSYMUTIL=$DSYMUTIL
   9906   # Extract the first word of "dsymutil", so it can be a program name with args.
   9907 set dummy dsymutil; ac_word=$2
   9908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   9909 $as_echo_n "checking for $ac_word... " >&6; }
   9910 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
   9911   $as_echo_n "(cached) " >&6
   9912 else
   9913   if test -n "$ac_ct_DSYMUTIL"; then
   9914   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
   9915 else
   9916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   9917 for as_dir in $PATH
   9918 do
   9919   IFS=$as_save_IFS
   9920   test -z "$as_dir" && as_dir=.
   9921     for ac_exec_ext in '' $ac_executable_extensions; do
   9922   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   9923     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
   9924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   9925     break 2
   9926   fi
   9927 done
   9928   done
   9929 IFS=$as_save_IFS
   9930 
   9931 fi
   9932 fi
   9933 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
   9934 if test -n "$ac_ct_DSYMUTIL"; then
   9935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
   9936 $as_echo "$ac_ct_DSYMUTIL" >&6; }
   9937 else
   9938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   9939 $as_echo "no" >&6; }
   9940 fi
   9941 
   9942   if test "x$ac_ct_DSYMUTIL" = x; then
   9943     DSYMUTIL=":"
   9944   else
   9945     case $cross_compiling:$ac_tool_warned in
   9946 yes:)
   9947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   9948 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   9949 ac_tool_warned=yes ;;
   9950 esac
   9951     DSYMUTIL=$ac_ct_DSYMUTIL
   9952   fi
   9953 else
   9954   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
   9955 fi
   9956 
   9957     if test -n "$ac_tool_prefix"; then
   9958   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
   9959 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
   9960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   9961 $as_echo_n "checking for $ac_word... " >&6; }
   9962 if ${ac_cv_prog_NMEDIT+:} false; then :
   9963   $as_echo_n "(cached) " >&6
   9964 else
   9965   if test -n "$NMEDIT"; then
   9966   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
   9967 else
   9968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   9969 for as_dir in $PATH
   9970 do
   9971   IFS=$as_save_IFS
   9972   test -z "$as_dir" && as_dir=.
   9973     for ac_exec_ext in '' $ac_executable_extensions; do
   9974   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   9975     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
   9976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   9977     break 2
   9978   fi
   9979 done
   9980   done
   9981 IFS=$as_save_IFS
   9982 
   9983 fi
   9984 fi
   9985 NMEDIT=$ac_cv_prog_NMEDIT
   9986 if test -n "$NMEDIT"; then
   9987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
   9988 $as_echo "$NMEDIT" >&6; }
   9989 else
   9990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   9991 $as_echo "no" >&6; }
   9992 fi
   9993 
   9994 
   9995 fi
   9996 if test -z "$ac_cv_prog_NMEDIT"; then
   9997   ac_ct_NMEDIT=$NMEDIT
   9998   # Extract the first word of "nmedit", so it can be a program name with args.
   9999 set dummy nmedit; ac_word=$2
   10000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10001 $as_echo_n "checking for $ac_word... " >&6; }
   10002 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
   10003   $as_echo_n "(cached) " >&6
   10004 else
   10005   if test -n "$ac_ct_NMEDIT"; then
   10006   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
   10007 else
   10008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10009 for as_dir in $PATH
   10010 do
   10011   IFS=$as_save_IFS
   10012   test -z "$as_dir" && as_dir=.
   10013     for ac_exec_ext in '' $ac_executable_extensions; do
   10014   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10015     ac_cv_prog_ac_ct_NMEDIT="nmedit"
   10016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10017     break 2
   10018   fi
   10019 done
   10020   done
   10021 IFS=$as_save_IFS
   10022 
   10023 fi
   10024 fi
   10025 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
   10026 if test -n "$ac_ct_NMEDIT"; then
   10027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
   10028 $as_echo "$ac_ct_NMEDIT" >&6; }
   10029 else
   10030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10031 $as_echo "no" >&6; }
   10032 fi
   10033 
   10034   if test "x$ac_ct_NMEDIT" = x; then
   10035     NMEDIT=":"
   10036   else
   10037     case $cross_compiling:$ac_tool_warned in
   10038 yes:)
   10039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   10040 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   10041 ac_tool_warned=yes ;;
   10042 esac
   10043     NMEDIT=$ac_ct_NMEDIT
   10044   fi
   10045 else
   10046   NMEDIT="$ac_cv_prog_NMEDIT"
   10047 fi
   10048 
   10049     if test -n "$ac_tool_prefix"; then
   10050   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
   10051 set dummy ${ac_tool_prefix}lipo; ac_word=$2
   10052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10053 $as_echo_n "checking for $ac_word... " >&6; }
   10054 if ${ac_cv_prog_LIPO+:} false; then :
   10055   $as_echo_n "(cached) " >&6
   10056 else
   10057   if test -n "$LIPO"; then
   10058   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
   10059 else
   10060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10061 for as_dir in $PATH
   10062 do
   10063   IFS=$as_save_IFS
   10064   test -z "$as_dir" && as_dir=.
   10065     for ac_exec_ext in '' $ac_executable_extensions; do
   10066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10067     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
   10068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10069     break 2
   10070   fi
   10071 done
   10072   done
   10073 IFS=$as_save_IFS
   10074 
   10075 fi
   10076 fi
   10077 LIPO=$ac_cv_prog_LIPO
   10078 if test -n "$LIPO"; then
   10079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
   10080 $as_echo "$LIPO" >&6; }
   10081 else
   10082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10083 $as_echo "no" >&6; }
   10084 fi
   10085 
   10086 
   10087 fi
   10088 if test -z "$ac_cv_prog_LIPO"; then
   10089   ac_ct_LIPO=$LIPO
   10090   # Extract the first word of "lipo", so it can be a program name with args.
   10091 set dummy lipo; ac_word=$2
   10092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10093 $as_echo_n "checking for $ac_word... " >&6; }
   10094 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
   10095   $as_echo_n "(cached) " >&6
   10096 else
   10097   if test -n "$ac_ct_LIPO"; then
   10098   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
   10099 else
   10100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10101 for as_dir in $PATH
   10102 do
   10103   IFS=$as_save_IFS
   10104   test -z "$as_dir" && as_dir=.
   10105     for ac_exec_ext in '' $ac_executable_extensions; do
   10106   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10107     ac_cv_prog_ac_ct_LIPO="lipo"
   10108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10109     break 2
   10110   fi
   10111 done
   10112   done
   10113 IFS=$as_save_IFS
   10114 
   10115 fi
   10116 fi
   10117 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
   10118 if test -n "$ac_ct_LIPO"; then
   10119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
   10120 $as_echo "$ac_ct_LIPO" >&6; }
   10121 else
   10122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10123 $as_echo "no" >&6; }
   10124 fi
   10125 
   10126   if test "x$ac_ct_LIPO" = x; then
   10127     LIPO=":"
   10128   else
   10129     case $cross_compiling:$ac_tool_warned in
   10130 yes:)
   10131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   10132 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   10133 ac_tool_warned=yes ;;
   10134 esac
   10135     LIPO=$ac_ct_LIPO
   10136   fi
   10137 else
   10138   LIPO="$ac_cv_prog_LIPO"
   10139 fi
   10140 
   10141     if test -n "$ac_tool_prefix"; then
   10142   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
   10143 set dummy ${ac_tool_prefix}otool; ac_word=$2
   10144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10145 $as_echo_n "checking for $ac_word... " >&6; }
   10146 if ${ac_cv_prog_OTOOL+:} false; then :
   10147   $as_echo_n "(cached) " >&6
   10148 else
   10149   if test -n "$OTOOL"; then
   10150   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
   10151 else
   10152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10153 for as_dir in $PATH
   10154 do
   10155   IFS=$as_save_IFS
   10156   test -z "$as_dir" && as_dir=.
   10157     for ac_exec_ext in '' $ac_executable_extensions; do
   10158   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10159     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
   10160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10161     break 2
   10162   fi
   10163 done
   10164   done
   10165 IFS=$as_save_IFS
   10166 
   10167 fi
   10168 fi
   10169 OTOOL=$ac_cv_prog_OTOOL
   10170 if test -n "$OTOOL"; then
   10171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
   10172 $as_echo "$OTOOL" >&6; }
   10173 else
   10174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10175 $as_echo "no" >&6; }
   10176 fi
   10177 
   10178 
   10179 fi
   10180 if test -z "$ac_cv_prog_OTOOL"; then
   10181   ac_ct_OTOOL=$OTOOL
   10182   # Extract the first word of "otool", so it can be a program name with args.
   10183 set dummy otool; ac_word=$2
   10184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10185 $as_echo_n "checking for $ac_word... " >&6; }
   10186 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
   10187   $as_echo_n "(cached) " >&6
   10188 else
   10189   if test -n "$ac_ct_OTOOL"; then
   10190   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
   10191 else
   10192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10193 for as_dir in $PATH
   10194 do
   10195   IFS=$as_save_IFS
   10196   test -z "$as_dir" && as_dir=.
   10197     for ac_exec_ext in '' $ac_executable_extensions; do
   10198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10199     ac_cv_prog_ac_ct_OTOOL="otool"
   10200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10201     break 2
   10202   fi
   10203 done
   10204   done
   10205 IFS=$as_save_IFS
   10206 
   10207 fi
   10208 fi
   10209 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
   10210 if test -n "$ac_ct_OTOOL"; then
   10211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
   10212 $as_echo "$ac_ct_OTOOL" >&6; }
   10213 else
   10214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10215 $as_echo "no" >&6; }
   10216 fi
   10217 
   10218   if test "x$ac_ct_OTOOL" = x; then
   10219     OTOOL=":"
   10220   else
   10221     case $cross_compiling:$ac_tool_warned in
   10222 yes:)
   10223 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   10224 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   10225 ac_tool_warned=yes ;;
   10226 esac
   10227     OTOOL=$ac_ct_OTOOL
   10228   fi
   10229 else
   10230   OTOOL="$ac_cv_prog_OTOOL"
   10231 fi
   10232 
   10233     if test -n "$ac_tool_prefix"; then
   10234   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
   10235 set dummy ${ac_tool_prefix}otool64; ac_word=$2
   10236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10237 $as_echo_n "checking for $ac_word... " >&6; }
   10238 if ${ac_cv_prog_OTOOL64+:} false; then :
   10239   $as_echo_n "(cached) " >&6
   10240 else
   10241   if test -n "$OTOOL64"; then
   10242   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
   10243 else
   10244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10245 for as_dir in $PATH
   10246 do
   10247   IFS=$as_save_IFS
   10248   test -z "$as_dir" && as_dir=.
   10249     for ac_exec_ext in '' $ac_executable_extensions; do
   10250   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10251     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
   10252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10253     break 2
   10254   fi
   10255 done
   10256   done
   10257 IFS=$as_save_IFS
   10258 
   10259 fi
   10260 fi
   10261 OTOOL64=$ac_cv_prog_OTOOL64
   10262 if test -n "$OTOOL64"; then
   10263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
   10264 $as_echo "$OTOOL64" >&6; }
   10265 else
   10266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10267 $as_echo "no" >&6; }
   10268 fi
   10269 
   10270 
   10271 fi
   10272 if test -z "$ac_cv_prog_OTOOL64"; then
   10273   ac_ct_OTOOL64=$OTOOL64
   10274   # Extract the first word of "otool64", so it can be a program name with args.
   10275 set dummy otool64; ac_word=$2
   10276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10277 $as_echo_n "checking for $ac_word... " >&6; }
   10278 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
   10279   $as_echo_n "(cached) " >&6
   10280 else
   10281   if test -n "$ac_ct_OTOOL64"; then
   10282   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
   10283 else
   10284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10285 for as_dir in $PATH
   10286 do
   10287   IFS=$as_save_IFS
   10288   test -z "$as_dir" && as_dir=.
   10289     for ac_exec_ext in '' $ac_executable_extensions; do
   10290   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10291     ac_cv_prog_ac_ct_OTOOL64="otool64"
   10292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10293     break 2
   10294   fi
   10295 done
   10296   done
   10297 IFS=$as_save_IFS
   10298 
   10299 fi
   10300 fi
   10301 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
   10302 if test -n "$ac_ct_OTOOL64"; then
   10303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
   10304 $as_echo "$ac_ct_OTOOL64" >&6; }
   10305 else
   10306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10307 $as_echo "no" >&6; }
   10308 fi
   10309 
   10310   if test "x$ac_ct_OTOOL64" = x; then
   10311     OTOOL64=":"
   10312   else
   10313     case $cross_compiling:$ac_tool_warned in
   10314 yes:)
   10315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   10316 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   10317 ac_tool_warned=yes ;;
   10318 esac
   10319     OTOOL64=$ac_ct_OTOOL64
   10320   fi
   10321 else
   10322   OTOOL64="$ac_cv_prog_OTOOL64"
   10323 fi
   10324 
   10325 
   10326 
   10327 
   10328 
   10329 
   10330 
   10331 
   10332 
   10333 
   10334 
   10335 
   10336 
   10337 
   10338 
   10339 
   10340 
   10341 
   10342 
   10343 
   10344 
   10345 
   10346 
   10347 
   10348 
   10349 
   10350 
   10351     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
   10352 $as_echo_n "checking for -single_module linker flag... " >&6; }
   10353 if ${lt_cv_apple_cc_single_mod+:} false; then :
   10354   $as_echo_n "(cached) " >&6
   10355 else
   10356   lt_cv_apple_cc_single_mod=no
   10357       if test -z "$LT_MULTI_MODULE"; then
   10358 	# By default we will add the -single_module flag. You can override
   10359 	# by either setting the environment variable LT_MULTI_MODULE
   10360 	# non-empty at configure time, or by adding -multi_module to the
   10361 	# link flags.
   10362 	rm -rf libconftest.dylib*
   10363 	echo "int foo(void){return 1;}" > conftest.c
   10364 	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
   10365 -dynamiclib -Wl,-single_module conftest.c" >&5
   10366 	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
   10367 	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
   10368         _lt_result=$?
   10369 	# If there is a non-empty error log, and "single_module"
   10370 	# appears in it, assume the flag caused a linker warning
   10371         if test -s conftest.err && $GREP single_module conftest.err; then
   10372 	  cat conftest.err >&5
   10373 	# Otherwise, if the output was created with a 0 exit code from
   10374 	# the compiler, it worked.
   10375 	elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
   10376 	  lt_cv_apple_cc_single_mod=yes
   10377 	else
   10378 	  cat conftest.err >&5
   10379 	fi
   10380 	rm -rf libconftest.dylib*
   10381 	rm -f conftest.*
   10382       fi
   10383 fi
   10384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
   10385 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
   10386 
   10387     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
   10388 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
   10389 if ${lt_cv_ld_exported_symbols_list+:} false; then :
   10390   $as_echo_n "(cached) " >&6
   10391 else
   10392   lt_cv_ld_exported_symbols_list=no
   10393       save_LDFLAGS=$LDFLAGS
   10394       echo "_main" > conftest.sym
   10395       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
   10396       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   10397 /* end confdefs.h.  */
   10398 
   10399 int main (void)
   10400 {
   10401 
   10402  ;
   10403  return 0;
   10404 }
   10405 _ACEOF
   10406 if ac_fn_c_try_link "$LINENO"; then :
   10407   lt_cv_ld_exported_symbols_list=yes
   10408 else
   10409   lt_cv_ld_exported_symbols_list=no
   10410 fi
   10411 rm -f core conftest.err conftest.$ac_objext \
   10412     conftest$ac_exeext conftest.$ac_ext
   10413 	LDFLAGS=$save_LDFLAGS
   10414 
   10415 fi
   10416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
   10417 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
   10418 
   10419     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
   10420 $as_echo_n "checking for -force_load linker flag... " >&6; }
   10421 if ${lt_cv_ld_force_load+:} false; then :
   10422   $as_echo_n "(cached) " >&6
   10423 else
   10424   lt_cv_ld_force_load=no
   10425       cat > conftest.c << _LT_EOF
   10426 int forced_loaded() { return 2;}
   10427 _LT_EOF
   10428       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
   10429       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
   10430       echo "$AR cru libconftest.a conftest.o" >&5
   10431       $AR cru libconftest.a conftest.o 2>&5
   10432       echo "$RANLIB libconftest.a" >&5
   10433       $RANLIB libconftest.a 2>&5
   10434       cat > conftest.c << _LT_EOF
   10435 int main() { return 0;}
   10436 _LT_EOF
   10437       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
   10438       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
   10439       _lt_result=$?
   10440       if test -s conftest.err && $GREP force_load conftest.err; then
   10441 	cat conftest.err >&5
   10442       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
   10443 	lt_cv_ld_force_load=yes
   10444       else
   10445 	cat conftest.err >&5
   10446       fi
   10447         rm -f conftest.err libconftest.a conftest conftest.c
   10448         rm -rf conftest.dSYM
   10449 
   10450 fi
   10451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
   10452 $as_echo "$lt_cv_ld_force_load" >&6; }
   10453     case $host_os in
   10454     rhapsody* | darwin1.[012])
   10455       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
   10456     darwin1.*)
   10457       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
   10458     darwin*) # darwin 5.x on
   10459       # if running on 10.5 or later, the deployment target defaults
   10460       # to the OS version, if on x86, and 10.4, the deployment
   10461       # target defaults to 10.4. Don't you love it?
   10462       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
   10463 	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
   10464 	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
   10465 	10.[012][,.]*)
   10466 	  _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
   10467 	10.*)
   10468 	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
   10469       esac
   10470     ;;
   10471   esac
   10472     if test yes = "$lt_cv_apple_cc_single_mod"; then
   10473       _lt_dar_single_mod='$single_module'
   10474     fi
   10475     if test yes = "$lt_cv_ld_exported_symbols_list"; then
   10476       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
   10477     else
   10478       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
   10479     fi
   10480     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
   10481       _lt_dsymutil='~$DSYMUTIL $lib || :'
   10482     else
   10483       _lt_dsymutil=
   10484     fi
   10485     ;;
   10486   esac
   10487 
   10488 # func_munge_path_list VARIABLE PATH
   10489 # -----------------------------------
   10490 # VARIABLE is name of variable containing _space_ separated list of
   10491 # directories to be munged by the contents of PATH, which is string
   10492 # having a format:
   10493 # "DIR[:DIR]:"
   10494 #       string "DIR[ DIR]" will be prepended to VARIABLE
   10495 # ":DIR[:DIR]"
   10496 #       string "DIR[ DIR]" will be appended to VARIABLE
   10497 # "DIRP[:DIRP]::[DIRA:]DIRA"
   10498 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
   10499 #       "DIRA[ DIRA]" will be appended to VARIABLE
   10500 # "DIR[:DIR]"
   10501 #       VARIABLE will be replaced by "DIR[ DIR]"
   10502 func_munge_path_list ()
   10503 {
   10504     case x$2 in
   10505     x)
   10506         ;;
   10507     *:)
   10508         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
   10509         ;;
   10510     x:*)
   10511         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
   10512         ;;
   10513     *::*)
   10514         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
   10515         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
   10516         ;;
   10517     *)
   10518         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
   10519         ;;
   10520     esac
   10521 }
   10522 
   10523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
   10524 $as_echo_n "checking for ANSI C header files... " >&6; }
   10525 if ${ac_cv_header_stdc+:} false; then :
   10526   $as_echo_n "(cached) " >&6
   10527 else
   10528   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   10529 /* end confdefs.h.  */
   10530 #include <stdlib.h>
   10531 #include <stdarg.h>
   10532 #include <string.h>
   10533 #include <float.h>
   10534 
   10535 int main (void)
   10536 {
   10537 
   10538  ;
   10539  return 0;
   10540 }
   10541 _ACEOF
   10542 if ac_fn_c_try_compile "$LINENO"; then :
   10543   ac_cv_header_stdc=yes
   10544 else
   10545   ac_cv_header_stdc=no
   10546 fi
   10547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   10548 
   10549 if test $ac_cv_header_stdc = yes; then
   10550   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   10551   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   10552 /* end confdefs.h.  */
   10553 #include <string.h>
   10554 
   10555 _ACEOF
   10556 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   10557   $EGREP "memchr" >/dev/null 2>&1; then :
   10558 
   10559 else
   10560   ac_cv_header_stdc=no
   10561 fi
   10562 rm -f conftest*
   10563 
   10564 fi
   10565 
   10566 if test $ac_cv_header_stdc = yes; then
   10567   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   10568   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   10569 /* end confdefs.h.  */
   10570 #include <stdlib.h>
   10571 
   10572 _ACEOF
   10573 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   10574   $EGREP "free" >/dev/null 2>&1; then :
   10575 
   10576 else
   10577   ac_cv_header_stdc=no
   10578 fi
   10579 rm -f conftest*
   10580 
   10581 fi
   10582 
   10583 if test $ac_cv_header_stdc = yes; then
   10584   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   10585   if test "$cross_compiling" = yes; then :
   10586   :
   10587 else
   10588   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   10589 /* end confdefs.h.  */
   10590 #include <ctype.h>
   10591 #include <stdlib.h>
   10592 #if ((' ' & 0x0FF) == 0x020)
   10593 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   10594 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   10595 #else
   10596 # define ISLOWER(c) \
   10597 		   (('a' <= (c) && (c) <= 'i') \
   10598 		     || ('j' <= (c) && (c) <= 'r') \
   10599 		     || ('s' <= (c) && (c) <= 'z'))
   10600 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   10601 #endif
   10602 
   10603 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   10604 int
   10605 main ()
   10606 {
   10607   int i;
   10608   for (i = 0; i < 256; i++)
   10609     if (XOR (islower (i), ISLOWER (i))
   10610 	|| toupper (i) != TOUPPER (i))
   10611       return 2;
   10612   return 0;
   10613 }
   10614 _ACEOF
   10615 if ac_fn_c_try_run "$LINENO"; then :
   10616 
   10617 else
   10618   ac_cv_header_stdc=no
   10619 fi
   10620 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   10621   conftest.$ac_objext conftest.beam conftest.$ac_ext
   10622 fi
   10623 
   10624 fi
   10625 fi
   10626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
   10627 $as_echo "$ac_cv_header_stdc" >&6; }
   10628 if test $ac_cv_header_stdc = yes; then
   10629 
   10630 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
   10631 
   10632 fi
   10633 
   10634 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
   10635 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
   10636 		  inttypes.h stdint.h unistd.h
   10637 do :
   10638   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   10639 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
   10640 "
   10641 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   10642   cat >>confdefs.h <<_ACEOF
   10643 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   10644 _ACEOF
   10645 
   10646 fi
   10647 
   10648 done
   10649 
   10650 
   10651 for ac_header in dlfcn.h
   10652 do :
   10653   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
   10654 "
   10655 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
   10656   cat >>confdefs.h <<_ACEOF
   10657 #define HAVE_DLFCN_H 1
   10658 _ACEOF
   10659 
   10660 fi
   10661 
   10662 done
   10663 
   10664 # ------------------------------------ #
   10665 #  Determine libtool default behavior  #
   10666 # ------------------------------------ #
   10667 
   10668 #
   10669 # Default behavior is to enable shared and static libraries on systems
   10670 # where libtool knows how to build both library versions, and does not
   10671 # require separate configuration and build runs for each flavor.
   10672 #
   10673 
   10674 xc_lt_want_enable_shared='yes'
   10675 xc_lt_want_enable_static='yes'
   10676 
   10677 #
   10678 # User may have disabled shared or static libraries.
   10679 #
   10680 case "x$enable_shared" in # (
   10681   xno)
   10682     xc_lt_want_enable_shared='no'
   10683     ;;
   10684 esac
   10685 case "x$enable_static" in # (
   10686   xno)
   10687     xc_lt_want_enable_static='no'
   10688     ;;
   10689 esac
   10690 if test "x$xc_lt_want_enable_shared" = 'xno' &&
   10691   test "x$xc_lt_want_enable_static" = 'xno'; then
   10692   as_fn_error $? "can not disable shared and static libraries simultaneously" "$LINENO" 5
   10693 fi
   10694 
   10695 #
   10696 # Default behavior on systems that require independent configuration
   10697 # and build runs for shared and static is to enable shared libraries
   10698 # and disable static ones. On these systems option '--disable-shared'
   10699 # must be used in order to build a proper static library.
   10700 #
   10701 
   10702 if test "x$xc_lt_want_enable_shared" = 'xyes' &&
   10703   test "x$xc_lt_want_enable_static" = 'xyes'; then
   10704   case $host_os in # (
   10705     pw32* | cegcc* | os2* | aix*)
   10706       xc_lt_want_enable_static='no'
   10707       ;;
   10708   esac
   10709 fi
   10710 
   10711 #
   10712 # Make libtool aware of current shared and static library preferences
   10713 # taking in account that, depending on host characteristics, libtool
   10714 # may modify these option preferences later in this configure script.
   10715 #
   10716 
   10717 enable_shared=$xc_lt_want_enable_shared
   10718 enable_static=$xc_lt_want_enable_static
   10719 
   10720 #
   10721 # Default behavior is to build PIC objects for shared libraries and
   10722 # non-PIC objects for static libraries.
   10723 #
   10724 
   10725 xc_lt_want_with_pic='default'
   10726 
   10727 #
   10728 # User may have specified PIC preference.
   10729 #
   10730 
   10731 case "x$with_pic" in # ((
   10732   xno)
   10733     xc_lt_want_with_pic='no'
   10734     ;;
   10735   xyes)
   10736     xc_lt_want_with_pic='yes'
   10737     ;;
   10738 esac
   10739 
   10740 #
   10741 # Default behavior on some systems where building a shared library out
   10742 # of non-PIC compiled objects will fail with following linker error
   10743 # "relocation R_X86_64_32 can not be used when making a shared object"
   10744 # is to build PIC objects even for static libraries. This behavior may
   10745 # be overridden using 'configure --disable-shared --without-pic'.
   10746 #
   10747 
   10748 if test "x$xc_lt_want_with_pic" = 'xdefault'; then
   10749   case $host_cpu in # (
   10750     x86_64 | amd64 | ia64)
   10751       case $host_os in # (
   10752         linux* | freebsd*)
   10753           xc_lt_want_with_pic='yes'
   10754           ;;
   10755       esac
   10756       ;;
   10757   esac
   10758 fi
   10759 
   10760 #
   10761 # Make libtool aware of current PIC preference taking in account that,
   10762 # depending on host characteristics, libtool may modify PIC default
   10763 # behavior to fit host system idiosyncrasies later in this script.
   10764 #
   10765 
   10766 with_pic=$xc_lt_want_with_pic
   10767 
   10768 ## ----------------------- ##
   10769 ##  Start of libtool code  ##
   10770 ## ----------------------- ##
   10771 
   10772 
   10773 
   10774 
   10775 # Set options
   10776 enable_win32_dll=yes
   10777 
   10778 case $host in
   10779 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
   10780   if test -n "$ac_tool_prefix"; then
   10781   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
   10782 set dummy ${ac_tool_prefix}as; ac_word=$2
   10783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10784 $as_echo_n "checking for $ac_word... " >&6; }
   10785 if ${ac_cv_prog_AS+:} false; then :
   10786   $as_echo_n "(cached) " >&6
   10787 else
   10788   if test -n "$AS"; then
   10789   ac_cv_prog_AS="$AS" # Let the user override the test.
   10790 else
   10791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10792 for as_dir in $PATH
   10793 do
   10794   IFS=$as_save_IFS
   10795   test -z "$as_dir" && as_dir=.
   10796     for ac_exec_ext in '' $ac_executable_extensions; do
   10797   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10798     ac_cv_prog_AS="${ac_tool_prefix}as"
   10799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10800     break 2
   10801   fi
   10802 done
   10803   done
   10804 IFS=$as_save_IFS
   10805 
   10806 fi
   10807 fi
   10808 AS=$ac_cv_prog_AS
   10809 if test -n "$AS"; then
   10810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
   10811 $as_echo "$AS" >&6; }
   10812 else
   10813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10814 $as_echo "no" >&6; }
   10815 fi
   10816 
   10817 
   10818 fi
   10819 if test -z "$ac_cv_prog_AS"; then
   10820   ac_ct_AS=$AS
   10821   # Extract the first word of "as", so it can be a program name with args.
   10822 set dummy as; ac_word=$2
   10823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10824 $as_echo_n "checking for $ac_word... " >&6; }
   10825 if ${ac_cv_prog_ac_ct_AS+:} false; then :
   10826   $as_echo_n "(cached) " >&6
   10827 else
   10828   if test -n "$ac_ct_AS"; then
   10829   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
   10830 else
   10831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10832 for as_dir in $PATH
   10833 do
   10834   IFS=$as_save_IFS
   10835   test -z "$as_dir" && as_dir=.
   10836     for ac_exec_ext in '' $ac_executable_extensions; do
   10837   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10838     ac_cv_prog_ac_ct_AS="as"
   10839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10840     break 2
   10841   fi
   10842 done
   10843   done
   10844 IFS=$as_save_IFS
   10845 
   10846 fi
   10847 fi
   10848 ac_ct_AS=$ac_cv_prog_ac_ct_AS
   10849 if test -n "$ac_ct_AS"; then
   10850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
   10851 $as_echo "$ac_ct_AS" >&6; }
   10852 else
   10853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10854 $as_echo "no" >&6; }
   10855 fi
   10856 
   10857   if test "x$ac_ct_AS" = x; then
   10858     AS="false"
   10859   else
   10860     case $cross_compiling:$ac_tool_warned in
   10861 yes:)
   10862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   10863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   10864 ac_tool_warned=yes ;;
   10865 esac
   10866     AS=$ac_ct_AS
   10867   fi
   10868 else
   10869   AS="$ac_cv_prog_AS"
   10870 fi
   10871 
   10872   if test -n "$ac_tool_prefix"; then
   10873   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
   10874 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
   10875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10876 $as_echo_n "checking for $ac_word... " >&6; }
   10877 if ${ac_cv_prog_DLLTOOL+:} false; then :
   10878   $as_echo_n "(cached) " >&6
   10879 else
   10880   if test -n "$DLLTOOL"; then
   10881   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
   10882 else
   10883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10884 for as_dir in $PATH
   10885 do
   10886   IFS=$as_save_IFS
   10887   test -z "$as_dir" && as_dir=.
   10888     for ac_exec_ext in '' $ac_executable_extensions; do
   10889   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10890     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
   10891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10892     break 2
   10893   fi
   10894 done
   10895   done
   10896 IFS=$as_save_IFS
   10897 
   10898 fi
   10899 fi
   10900 DLLTOOL=$ac_cv_prog_DLLTOOL
   10901 if test -n "$DLLTOOL"; then
   10902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
   10903 $as_echo "$DLLTOOL" >&6; }
   10904 else
   10905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10906 $as_echo "no" >&6; }
   10907 fi
   10908 
   10909 
   10910 fi
   10911 if test -z "$ac_cv_prog_DLLTOOL"; then
   10912   ac_ct_DLLTOOL=$DLLTOOL
   10913   # Extract the first word of "dlltool", so it can be a program name with args.
   10914 set dummy dlltool; ac_word=$2
   10915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10916 $as_echo_n "checking for $ac_word... " >&6; }
   10917 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
   10918   $as_echo_n "(cached) " >&6
   10919 else
   10920   if test -n "$ac_ct_DLLTOOL"; then
   10921   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
   10922 else
   10923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10924 for as_dir in $PATH
   10925 do
   10926   IFS=$as_save_IFS
   10927   test -z "$as_dir" && as_dir=.
   10928     for ac_exec_ext in '' $ac_executable_extensions; do
   10929   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10930     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
   10931     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10932     break 2
   10933   fi
   10934 done
   10935   done
   10936 IFS=$as_save_IFS
   10937 
   10938 fi
   10939 fi
   10940 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
   10941 if test -n "$ac_ct_DLLTOOL"; then
   10942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
   10943 $as_echo "$ac_ct_DLLTOOL" >&6; }
   10944 else
   10945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10946 $as_echo "no" >&6; }
   10947 fi
   10948 
   10949   if test "x$ac_ct_DLLTOOL" = x; then
   10950     DLLTOOL="false"
   10951   else
   10952     case $cross_compiling:$ac_tool_warned in
   10953 yes:)
   10954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   10955 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   10956 ac_tool_warned=yes ;;
   10957 esac
   10958     DLLTOOL=$ac_ct_DLLTOOL
   10959   fi
   10960 else
   10961   DLLTOOL="$ac_cv_prog_DLLTOOL"
   10962 fi
   10963 
   10964   if test -n "$ac_tool_prefix"; then
   10965   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
   10966 set dummy ${ac_tool_prefix}objdump; ac_word=$2
   10967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   10968 $as_echo_n "checking for $ac_word... " >&6; }
   10969 if ${ac_cv_prog_OBJDUMP+:} false; then :
   10970   $as_echo_n "(cached) " >&6
   10971 else
   10972   if test -n "$OBJDUMP"; then
   10973   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
   10974 else
   10975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   10976 for as_dir in $PATH
   10977 do
   10978   IFS=$as_save_IFS
   10979   test -z "$as_dir" && as_dir=.
   10980     for ac_exec_ext in '' $ac_executable_extensions; do
   10981   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   10982     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
   10983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   10984     break 2
   10985   fi
   10986 done
   10987   done
   10988 IFS=$as_save_IFS
   10989 
   10990 fi
   10991 fi
   10992 OBJDUMP=$ac_cv_prog_OBJDUMP
   10993 if test -n "$OBJDUMP"; then
   10994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
   10995 $as_echo "$OBJDUMP" >&6; }
   10996 else
   10997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   10998 $as_echo "no" >&6; }
   10999 fi
   11000 
   11001 
   11002 fi
   11003 if test -z "$ac_cv_prog_OBJDUMP"; then
   11004   ac_ct_OBJDUMP=$OBJDUMP
   11005   # Extract the first word of "objdump", so it can be a program name with args.
   11006 set dummy objdump; ac_word=$2
   11007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   11008 $as_echo_n "checking for $ac_word... " >&6; }
   11009 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
   11010   $as_echo_n "(cached) " >&6
   11011 else
   11012   if test -n "$ac_ct_OBJDUMP"; then
   11013   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
   11014 else
   11015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   11016 for as_dir in $PATH
   11017 do
   11018   IFS=$as_save_IFS
   11019   test -z "$as_dir" && as_dir=.
   11020     for ac_exec_ext in '' $ac_executable_extensions; do
   11021   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   11022     ac_cv_prog_ac_ct_OBJDUMP="objdump"
   11023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   11024     break 2
   11025   fi
   11026 done
   11027   done
   11028 IFS=$as_save_IFS
   11029 
   11030 fi
   11031 fi
   11032 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
   11033 if test -n "$ac_ct_OBJDUMP"; then
   11034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
   11035 $as_echo "$ac_ct_OBJDUMP" >&6; }
   11036 else
   11037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   11038 $as_echo "no" >&6; }
   11039 fi
   11040 
   11041   if test "x$ac_ct_OBJDUMP" = x; then
   11042     OBJDUMP="false"
   11043   else
   11044     case $cross_compiling:$ac_tool_warned in
   11045 yes:)
   11046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   11047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   11048 ac_tool_warned=yes ;;
   11049 esac
   11050     OBJDUMP=$ac_ct_OBJDUMP
   11051   fi
   11052 else
   11053   OBJDUMP="$ac_cv_prog_OBJDUMP"
   11054 fi
   11055 
   11056   ;;
   11057 esac
   11058 
   11059 test -z "$AS" && AS=as
   11060 
   11061 
   11062 
   11063 
   11064 
   11065 test -z "$DLLTOOL" && DLLTOOL=dlltool
   11066 
   11067 
   11068 
   11069 
   11070 
   11071 test -z "$OBJDUMP" && OBJDUMP=objdump
   11072 
   11073 
   11074 
   11075 
   11076 
   11077 
   11078 
   11079         enable_dlopen=no
   11080 
   11081 
   11082 
   11083             # Check whether --enable-shared was given.
   11084 if test "${enable_shared+set}" = set; then :
   11085   enableval=$enable_shared; p=${PACKAGE-default}
   11086     case $enableval in
   11087     yes) enable_shared=yes ;;
   11088     no) enable_shared=no ;;
   11089     *)
   11090       enable_shared=no
   11091       # Look at the argument we got.  We use all the common list separators.
   11092       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
   11093       for pkg in $enableval; do
   11094 	IFS=$lt_save_ifs
   11095 	if test "X$pkg" = "X$p"; then
   11096 	  enable_shared=yes
   11097 	fi
   11098       done
   11099       IFS=$lt_save_ifs
   11100       ;;
   11101     esac
   11102 else
   11103   enable_shared=yes
   11104 fi
   11105 
   11106 
   11107 
   11108 
   11109 
   11110 
   11111 
   11112 
   11113 
   11114   # Check whether --enable-static was given.
   11115 if test "${enable_static+set}" = set; then :
   11116   enableval=$enable_static; p=${PACKAGE-default}
   11117     case $enableval in
   11118     yes) enable_static=yes ;;
   11119     no) enable_static=no ;;
   11120     *)
   11121      enable_static=no
   11122       # Look at the argument we got.  We use all the common list separators.
   11123       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
   11124       for pkg in $enableval; do
   11125 	IFS=$lt_save_ifs
   11126 	if test "X$pkg" = "X$p"; then
   11127 	  enable_static=yes
   11128 	fi
   11129       done
   11130       IFS=$lt_save_ifs
   11131       ;;
   11132     esac
   11133 else
   11134   enable_static=yes
   11135 fi
   11136 
   11137 
   11138 
   11139 
   11140 
   11141 
   11142 
   11143 
   11144 
   11145 
   11146 # Check whether --with-pic was given.
   11147 if test "${with_pic+set}" = set; then :
   11148   withval=$with_pic; lt_p=${PACKAGE-default}
   11149     case $withval in
   11150     yes|no) pic_mode=$withval ;;
   11151     *)
   11152       pic_mode=default
   11153       # Look at the argument we got.  We use all the common list separators.
   11154       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
   11155       for lt_pkg in $withval; do
   11156 	IFS=$lt_save_ifs
   11157 	if test "X$lt_pkg" = "X$lt_p"; then
   11158 	  pic_mode=yes
   11159 	fi
   11160       done
   11161       IFS=$lt_save_ifs
   11162       ;;
   11163     esac
   11164 else
   11165   pic_mode=default
   11166 fi
   11167 
   11168 
   11169 
   11170 
   11171 
   11172 
   11173 
   11174 
   11175   # Check whether --enable-fast-install was given.
   11176 if test "${enable_fast_install+set}" = set; then :
   11177   enableval=$enable_fast_install; p=${PACKAGE-default}
   11178     case $enableval in
   11179     yes) enable_fast_install=yes ;;
   11180     no) enable_fast_install=no ;;
   11181     *)
   11182       enable_fast_install=no
   11183       # Look at the argument we got.  We use all the common list separators.
   11184       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
   11185       for pkg in $enableval; do
   11186 	IFS=$lt_save_ifs
   11187 	if test "X$pkg" = "X$p"; then
   11188 	  enable_fast_install=yes
   11189 	fi
   11190       done
   11191       IFS=$lt_save_ifs
   11192       ;;
   11193     esac
   11194 else
   11195   enable_fast_install=yes
   11196 fi
   11197 
   11198 
   11199 
   11200 
   11201 
   11202 
   11203 
   11204 
   11205   shared_archive_member_spec=
   11206 case $host,$enable_shared in
   11207 power*-*-aix[5-9]*,yes)
   11208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
   11209 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
   11210 
   11211 # Check whether --with-aix-soname was given.
   11212 if test "${with_aix_soname+set}" = set; then :
   11213   withval=$with_aix_soname; case $withval in
   11214     aix|svr4|both)
   11215       ;;
   11216     *)
   11217       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
   11218       ;;
   11219     esac
   11220     lt_cv_with_aix_soname=$with_aix_soname
   11221 else
   11222   if ${lt_cv_with_aix_soname+:} false; then :
   11223   $as_echo_n "(cached) " >&6
   11224 else
   11225   lt_cv_with_aix_soname=aix
   11226 fi
   11227 
   11228     with_aix_soname=$lt_cv_with_aix_soname
   11229 fi
   11230 
   11231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
   11232 $as_echo "$with_aix_soname" >&6; }
   11233   if test aix != "$with_aix_soname"; then
   11234     # For the AIX way of multilib, we name the shared archive member
   11235     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
   11236     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
   11237     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
   11238     # the AIX toolchain works better with OBJECT_MODE set (default 32).
   11239     if test 64 = "${OBJECT_MODE-32}"; then
   11240       shared_archive_member_spec=shr_64
   11241     else
   11242       shared_archive_member_spec=shr
   11243     fi
   11244   fi
   11245   ;;
   11246 *)
   11247   with_aix_soname=aix
   11248   ;;
   11249 esac
   11250 
   11251 
   11252 
   11253 
   11254 
   11255 
   11256 
   11257 
   11258 
   11259 
   11260 # This can be used to rebuild libtool when needed
   11261 LIBTOOL_DEPS=$ltmain
   11262 
   11263 # Always use our own libtool.
   11264 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
   11265 
   11266 
   11267 
   11268 
   11269 
   11270 
   11271 
   11272 
   11273 
   11274 
   11275 
   11276 
   11277 
   11278 
   11279 
   11280 
   11281 
   11282 
   11283 
   11284 
   11285 
   11286 
   11287 
   11288 
   11289 
   11290 
   11291 
   11292 
   11293 
   11294 
   11295 test -z "$LN_S" && LN_S="ln -s"
   11296 
   11297 
   11298 
   11299 
   11300 
   11301 
   11302 
   11303 
   11304 
   11305 
   11306 
   11307 
   11308 
   11309 
   11310 if test -n "${ZSH_VERSION+set}"; then
   11311    setopt NO_GLOB_SUBST
   11312 fi
   11313 
   11314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
   11315 $as_echo_n "checking for objdir... " >&6; }
   11316 if ${lt_cv_objdir+:} false; then :
   11317   $as_echo_n "(cached) " >&6
   11318 else
   11319   rm -f .libs 2>/dev/null
   11320 mkdir .libs 2>/dev/null
   11321 if test -d .libs; then
   11322   lt_cv_objdir=.libs
   11323 else
   11324   # MS-DOS does not allow filenames that begin with a dot.
   11325   lt_cv_objdir=_libs
   11326 fi
   11327 rmdir .libs 2>/dev/null
   11328 fi
   11329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
   11330 $as_echo "$lt_cv_objdir" >&6; }
   11331 objdir=$lt_cv_objdir
   11332 
   11333 
   11334 
   11335 
   11336 
   11337 cat >>confdefs.h <<_ACEOF
   11338 #define LT_OBJDIR "$lt_cv_objdir/"
   11339 _ACEOF
   11340 
   11341 
   11342 
   11343 
   11344 case $host_os in
   11345 aix3*)
   11346   # AIX sometimes has problems with the GCC collect2 program.  For some
   11347   # reason, if we set the COLLECT_NAMES environment variable, the problems
   11348   # vanish in a puff of smoke.
   11349   if test set != "${COLLECT_NAMES+set}"; then
   11350     COLLECT_NAMES=
   11351     export COLLECT_NAMES
   11352   fi
   11353   ;;
   11354 esac
   11355 
   11356 # Global variables:
   11357 ofile=libtool
   11358 can_build_shared=yes
   11359 
   11360 # All known linkers require a '.a' archive for static linking (except MSVC,
   11361 # which needs '.lib').
   11362 libext=a
   11363 
   11364 with_gnu_ld=$lt_cv_prog_gnu_ld
   11365 
   11366 old_CC=$CC
   11367 old_CFLAGS=$CFLAGS
   11368 
   11369 # Set sane defaults for various variables
   11370 test -z "$CC" && CC=cc
   11371 test -z "$LTCC" && LTCC=$CC
   11372 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
   11373 test -z "$LD" && LD=ld
   11374 test -z "$ac_objext" && ac_objext=o
   11375 
   11376 func_cc_basename $compiler
   11377 cc_basename=$func_cc_basename_result
   11378 
   11379 
   11380 # Only perform the check for file, if the check method requires it
   11381 test -z "$MAGIC_CMD" && MAGIC_CMD=file
   11382 case $deplibs_check_method in
   11383 file_magic*)
   11384   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
   11385     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
   11386 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
   11387 if ${lt_cv_path_MAGIC_CMD+:} false; then :
   11388   $as_echo_n "(cached) " >&6
   11389 else
   11390   case $MAGIC_CMD in
   11391 [\\/*] |  ?:[\\/]*)
   11392   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
   11393   ;;
   11394 *)
   11395   lt_save_MAGIC_CMD=$MAGIC_CMD
   11396   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
   11397   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
   11398   for ac_dir in $ac_dummy; do
   11399     IFS=$lt_save_ifs
   11400     test -z "$ac_dir" && ac_dir=.
   11401     if test -f "$ac_dir/${ac_tool_prefix}file"; then
   11402       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
   11403       if test -n "$file_magic_test_file"; then
   11404 	case $deplibs_check_method in
   11405 	"file_magic "*)
   11406 	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
   11407 	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
   11408 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
   11409 	    $EGREP "$file_magic_regex" > /dev/null; then
   11410 	    :
   11411 	  else
   11412 	    cat <<_LT_EOF 1>&2
   11413 
   11414 *** Warning: the command libtool uses to detect shared libraries,
   11415 *** $file_magic_cmd, produces output that libtool cannot recognize.
   11416 *** The result is that libtool may fail to recognize shared libraries
   11417 *** as such.  This will affect the creation of libtool libraries that
   11418 *** depend on shared libraries, but programs linked with such libtool
   11419 *** libraries will work regardless of this problem.  Nevertheless, you
   11420 *** may want to report the problem to your system manager and/or to
   11421 *** bug-libtool (at] gnu.org
   11422 
   11423 _LT_EOF
   11424 	  fi ;;
   11425 	esac
   11426       fi
   11427       break
   11428     fi
   11429   done
   11430   IFS=$lt_save_ifs
   11431   MAGIC_CMD=$lt_save_MAGIC_CMD
   11432   ;;
   11433 esac
   11434 fi
   11435 
   11436 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
   11437 if test -n "$MAGIC_CMD"; then
   11438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
   11439 $as_echo "$MAGIC_CMD" >&6; }
   11440 else
   11441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   11442 $as_echo "no" >&6; }
   11443 fi
   11444 
   11445 
   11446 
   11447 
   11448 
   11449 if test -z "$lt_cv_path_MAGIC_CMD"; then
   11450   if test -n "$ac_tool_prefix"; then
   11451     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
   11452 $as_echo_n "checking for file... " >&6; }
   11453 if ${lt_cv_path_MAGIC_CMD+:} false; then :
   11454   $as_echo_n "(cached) " >&6
   11455 else
   11456   case $MAGIC_CMD in
   11457 [\\/*] |  ?:[\\/]*)
   11458   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
   11459   ;;
   11460 *)
   11461   lt_save_MAGIC_CMD=$MAGIC_CMD
   11462   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
   11463   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
   11464   for ac_dir in $ac_dummy; do
   11465     IFS=$lt_save_ifs
   11466     test -z "$ac_dir" && ac_dir=.
   11467     if test -f "$ac_dir/file"; then
   11468       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
   11469       if test -n "$file_magic_test_file"; then
   11470 	case $deplibs_check_method in
   11471 	"file_magic "*)
   11472 	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
   11473 	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
   11474 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
   11475 	    $EGREP "$file_magic_regex" > /dev/null; then
   11476 	    :
   11477 	  else
   11478 	    cat <<_LT_EOF 1>&2
   11479 
   11480 *** Warning: the command libtool uses to detect shared libraries,
   11481 *** $file_magic_cmd, produces output that libtool cannot recognize.
   11482 *** The result is that libtool may fail to recognize shared libraries
   11483 *** as such.  This will affect the creation of libtool libraries that
   11484 *** depend on shared libraries, but programs linked with such libtool
   11485 *** libraries will work regardless of this problem.  Nevertheless, you
   11486 *** may want to report the problem to your system manager and/or to
   11487 *** bug-libtool (at] gnu.org
   11488 
   11489 _LT_EOF
   11490 	  fi ;;
   11491 	esac
   11492       fi
   11493       break
   11494     fi
   11495   done
   11496   IFS=$lt_save_ifs
   11497   MAGIC_CMD=$lt_save_MAGIC_CMD
   11498   ;;
   11499 esac
   11500 fi
   11501 
   11502 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
   11503 if test -n "$MAGIC_CMD"; then
   11504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
   11505 $as_echo "$MAGIC_CMD" >&6; }
   11506 else
   11507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   11508 $as_echo "no" >&6; }
   11509 fi
   11510 
   11511 
   11512   else
   11513     MAGIC_CMD=:
   11514   fi
   11515 fi
   11516 
   11517   fi
   11518   ;;
   11519 esac
   11520 
   11521 # Use C for the default configuration in the libtool script
   11522 
   11523 lt_save_CC=$CC
   11524 ac_ext=c
   11525 ac_cpp='$CPP $CPPFLAGS'
   11526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   11527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   11528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   11529 
   11530 
   11531 # Source file extension for C test sources.
   11532 ac_ext=c
   11533 
   11534 # Object file extension for compiled C test sources.
   11535 objext=o
   11536 objext=$objext
   11537 
   11538 # Code to be used in simple compile tests
   11539 lt_simple_compile_test_code="int some_variable = 0;"
   11540 
   11541 # Code to be used in simple link tests
   11542 lt_simple_link_test_code='int main(){return(0);}'
   11543 
   11544 
   11545 
   11546 
   11547 
   11548 
   11549 
   11550 # If no C compiler was specified, use CC.
   11551 LTCC=${LTCC-"$CC"}
   11552 
   11553 # If no C compiler flags were specified, use CFLAGS.
   11554 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   11555 
   11556 # Allow CC to be a program name with arguments.
   11557 compiler=$CC
   11558 
   11559 # Save the default compiler, since it gets overwritten when the other
   11560 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
   11561 compiler_DEFAULT=$CC
   11562 
   11563 # save warnings/boilerplate of simple test code
   11564 ac_outfile=conftest.$ac_objext
   11565 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
   11566 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   11567 _lt_compiler_boilerplate=`cat conftest.err`
   11568 $RM conftest*
   11569 
   11570 ac_outfile=conftest.$ac_objext
   11571 echo "$lt_simple_link_test_code" >conftest.$ac_ext
   11572 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   11573 _lt_linker_boilerplate=`cat conftest.err`
   11574 $RM -r conftest*
   11575 
   11576 
   11577 ## CAVEAT EMPTOR:
   11578 ## There is no encapsulation within the following macros, do not change
   11579 ## the running order or otherwise move them around unless you know exactly
   11580 ## what you are doing...
   11581 if test -n "$compiler"; then
   11582 
   11583 lt_prog_compiler_no_builtin_flag=
   11584 
   11585 if test yes = "$GCC"; then
   11586   case $cc_basename in
   11587   nvcc*)
   11588     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
   11589   *)
   11590     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
   11591   esac
   11592 
   11593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
   11594 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
   11595 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
   11596   $as_echo_n "(cached) " >&6
   11597 else
   11598   lt_cv_prog_compiler_rtti_exceptions=no
   11599    ac_outfile=conftest.$ac_objext
   11600    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   11601    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
   11602    # Insert the option either (1) after the last *FLAGS variable, or
   11603    # (2) before a word containing "conftest.", or (3) at the end.
   11604    # Note that $ac_compile itself does not contain backslashes and begins
   11605    # with a dollar sign (not a hyphen), so the echo should work correctly.
   11606    # The option is referenced via a variable to avoid confusing sed.
   11607    lt_compile=`echo "$ac_compile" | $SED \
   11608    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   11609    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   11610    -e 's:$: $lt_compiler_flag:'`
   11611    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   11612    (eval "$lt_compile" 2>conftest.err)
   11613    ac_status=$?
   11614    cat conftest.err >&5
   11615    echo "$as_me:$LINENO: \$? = $ac_status" >&5
   11616    if (exit $ac_status) && test -s "$ac_outfile"; then
   11617      # The compiler can only warn and ignore the option if not recognized
   11618      # So say no if there are warnings other than the usual output.
   11619      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
   11620      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   11621      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
   11622        lt_cv_prog_compiler_rtti_exceptions=yes
   11623      fi
   11624    fi
   11625    $RM conftest*
   11626 
   11627 fi
   11628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
   11629 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
   11630 
   11631 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
   11632     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
   11633 else
   11634     :
   11635 fi
   11636 
   11637 fi
   11638 
   11639 
   11640 
   11641 
   11642 
   11643 
   11644   lt_prog_compiler_wl=
   11645 lt_prog_compiler_pic=
   11646 lt_prog_compiler_static=
   11647 
   11648 
   11649   if test yes = "$GCC"; then
   11650     lt_prog_compiler_wl='-Wl,'
   11651     lt_prog_compiler_static='-static'
   11652 
   11653     case $host_os in
   11654       aix*)
   11655       # All AIX code is PIC.
   11656       if test ia64 = "$host_cpu"; then
   11657 	# AIX 5 now supports IA64 processor
   11658 	lt_prog_compiler_static='-Bstatic'
   11659       fi
   11660       lt_prog_compiler_pic='-fPIC'
   11661       ;;
   11662 
   11663     amigaos*)
   11664       case $host_cpu in
   11665       powerpc)
   11666             # see comment about AmigaOS4 .so support
   11667             lt_prog_compiler_pic='-fPIC'
   11668         ;;
   11669       m68k)
   11670             # FIXME: we need at least 68020 code to build shared libraries, but
   11671             # adding the '-m68020' flag to GCC prevents building anything better,
   11672             # like '-m68040'.
   11673             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
   11674         ;;
   11675       esac
   11676       ;;
   11677 
   11678     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
   11679       # PIC is the default for these OSes.
   11680       ;;
   11681 
   11682     mingw* | cygwin* | pw32* | os2* | cegcc*)
   11683       # This hack is so that the source file can tell whether it is being
   11684       # built for inclusion in a dll (and should export symbols for example).
   11685       # Although the cygwin gcc ignores -fPIC, still need this for old-style
   11686       # (--disable-auto-import) libraries
   11687       lt_prog_compiler_pic='-DDLL_EXPORT'
   11688       case $host_os in
   11689       os2*)
   11690 	lt_prog_compiler_static='$wl-static'
   11691 	;;
   11692       esac
   11693       ;;
   11694 
   11695     darwin* | rhapsody*)
   11696       # PIC is the default on this platform
   11697       # Common symbols not allowed in MH_DYLIB files
   11698       lt_prog_compiler_pic='-fno-common'
   11699       ;;
   11700 
   11701     haiku*)
   11702       # PIC is the default for Haiku.
   11703       # The "-static" flag exists, but is broken.
   11704       lt_prog_compiler_static=
   11705       ;;
   11706 
   11707     hpux*)
   11708       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
   11709       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
   11710       # sets the default TLS model and affects inlining.
   11711       case $host_cpu in
   11712       hppa*64*)
   11713 	# +Z the default
   11714 	;;
   11715       *)
   11716 	lt_prog_compiler_pic='-fPIC'
   11717 	;;
   11718       esac
   11719       ;;
   11720 
   11721     interix[3-9]*)
   11722       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
   11723       # Instead, we relocate shared libraries at runtime.
   11724       ;;
   11725 
   11726     msdosdjgpp*)
   11727       # Just because we use GCC doesn't mean we suddenly get shared libraries
   11728       # on systems that don't support them.
   11729       lt_prog_compiler_can_build_shared=no
   11730       enable_shared=no
   11731       ;;
   11732 
   11733     *nto* | *qnx*)
   11734       # QNX uses GNU C++, but need to define -shared option too, otherwise
   11735       # it will coredump.
   11736       lt_prog_compiler_pic='-fPIC -shared'
   11737       ;;
   11738 
   11739     sysv4*MP*)
   11740       if test -d /usr/nec; then
   11741 	lt_prog_compiler_pic=-Kconform_pic
   11742       fi
   11743       ;;
   11744 
   11745     *)
   11746       lt_prog_compiler_pic='-fPIC'
   11747       ;;
   11748     esac
   11749 
   11750     case $cc_basename in
   11751     nvcc*) # Cuda Compiler Driver 2.2
   11752       lt_prog_compiler_wl='-Xlinker '
   11753       if test -n "$lt_prog_compiler_pic"; then
   11754         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
   11755       fi
   11756       ;;
   11757     esac
   11758   else
   11759     # PORTME Check for flag to pass linker flags through the system compiler.
   11760     case $host_os in
   11761     aix*)
   11762       lt_prog_compiler_wl='-Wl,'
   11763       if test ia64 = "$host_cpu"; then
   11764 	# AIX 5 now supports IA64 processor
   11765 	lt_prog_compiler_static='-Bstatic'
   11766       else
   11767 	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
   11768       fi
   11769       ;;
   11770 
   11771     darwin* | rhapsody*)
   11772       # PIC is the default on this platform
   11773       # Common symbols not allowed in MH_DYLIB files
   11774       lt_prog_compiler_pic='-fno-common'
   11775       case $cc_basename in
   11776       nagfor*)
   11777         # NAG Fortran compiler
   11778         lt_prog_compiler_wl='-Wl,-Wl,,'
   11779         lt_prog_compiler_pic='-PIC'
   11780         lt_prog_compiler_static='-Bstatic'
   11781         ;;
   11782       esac
   11783       ;;
   11784 
   11785     mingw* | cygwin* | pw32* | os2* | cegcc*)
   11786       # This hack is so that the source file can tell whether it is being
   11787       # built for inclusion in a dll (and should export symbols for example).
   11788       lt_prog_compiler_pic='-DDLL_EXPORT'
   11789       case $host_os in
   11790       os2*)
   11791 	lt_prog_compiler_static='$wl-static'
   11792 	;;
   11793       esac
   11794       ;;
   11795 
   11796     hpux9* | hpux10* | hpux11*)
   11797       lt_prog_compiler_wl='-Wl,'
   11798       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
   11799       # not for PA HP-UX.
   11800       case $host_cpu in
   11801       hppa*64*|ia64*)
   11802 	# +Z the default
   11803 	;;
   11804       *)
   11805 	lt_prog_compiler_pic='+Z'
   11806 	;;
   11807       esac
   11808       # Is there a better lt_prog_compiler_static that works with the bundled CC?
   11809       lt_prog_compiler_static='$wl-a ${wl}archive'
   11810       ;;
   11811 
   11812     irix5* | irix6* | nonstopux*)
   11813       lt_prog_compiler_wl='-Wl,'
   11814       # PIC (with -KPIC) is the default.
   11815       lt_prog_compiler_static='-non_shared'
   11816       ;;
   11817 
   11818     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
   11819       case $cc_basename in
   11820       # old Intel for x86_64, which still supported -KPIC.
   11821       ecc*)
   11822 	lt_prog_compiler_wl='-Wl,'
   11823 	lt_prog_compiler_pic='-KPIC'
   11824 	lt_prog_compiler_static='-static'
   11825         ;;
   11826       # icc used to be incompatible with GCC.
   11827       # ICC 10 doesn't accept -KPIC any more.
   11828       icc* | ifort*)
   11829 	lt_prog_compiler_wl='-Wl,'
   11830 	lt_prog_compiler_pic='-fPIC'
   11831 	lt_prog_compiler_static='-static'
   11832         ;;
   11833       # Lahey Fortran 8.1.
   11834       lf95*)
   11835 	lt_prog_compiler_wl='-Wl,'
   11836 	lt_prog_compiler_pic='--shared'
   11837 	lt_prog_compiler_static='--static'
   11838 	;;
   11839       nagfor*)
   11840 	# NAG Fortran compiler
   11841 	lt_prog_compiler_wl='-Wl,-Wl,,'
   11842 	lt_prog_compiler_pic='-PIC'
   11843 	lt_prog_compiler_static='-Bstatic'
   11844 	;;
   11845       tcc*)
   11846 	# Fabrice Bellard et al's Tiny C Compiler
   11847 	lt_prog_compiler_wl='-Wl,'
   11848 	lt_prog_compiler_pic='-fPIC'
   11849 	lt_prog_compiler_static='-static'
   11850 	;;
   11851       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
   11852         # Portland Group compilers (*not* the Pentium gcc compiler,
   11853 	# which looks to be a dead project)
   11854 	lt_prog_compiler_wl='-Wl,'
   11855 	lt_prog_compiler_pic='-fpic'
   11856 	lt_prog_compiler_static='-Bstatic'
   11857         ;;
   11858       ccc*)
   11859         lt_prog_compiler_wl='-Wl,'
   11860         # All Alpha code is PIC.
   11861         lt_prog_compiler_static='-non_shared'
   11862         ;;
   11863       xl* | bgxl* | bgf* | mpixl*)
   11864 	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
   11865 	lt_prog_compiler_wl='-Wl,'
   11866 	lt_prog_compiler_pic='-qpic'
   11867 	lt_prog_compiler_static='-qstaticlink'
   11868 	;;
   11869       *)
   11870 	case `$CC -V 2>&1 | sed 5q` in
   11871 	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
   11872 	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
   11873 	  lt_prog_compiler_pic='-KPIC'
   11874 	  lt_prog_compiler_static='-Bstatic'
   11875 	  lt_prog_compiler_wl=''
   11876 	  ;;
   11877 	*Sun\ F* | *Sun*Fortran*)
   11878 	  lt_prog_compiler_pic='-KPIC'
   11879 	  lt_prog_compiler_static='-Bstatic'
   11880 	  lt_prog_compiler_wl='-Qoption ld '
   11881 	  ;;
   11882 	*Sun\ C*)
   11883 	  # Sun C 5.9
   11884 	  lt_prog_compiler_pic='-KPIC'
   11885 	  lt_prog_compiler_static='-Bstatic'
   11886 	  lt_prog_compiler_wl='-Wl,'
   11887 	  ;;
   11888         *Intel*\ [CF]*Compiler*)
   11889 	  lt_prog_compiler_wl='-Wl,'
   11890 	  lt_prog_compiler_pic='-fPIC'
   11891 	  lt_prog_compiler_static='-static'
   11892 	  ;;
   11893 	*Portland\ Group*)
   11894 	  lt_prog_compiler_wl='-Wl,'
   11895 	  lt_prog_compiler_pic='-fpic'
   11896 	  lt_prog_compiler_static='-Bstatic'
   11897 	  ;;
   11898 	esac
   11899 	;;
   11900       esac
   11901       ;;
   11902 
   11903     newsos6)
   11904       lt_prog_compiler_pic='-KPIC'
   11905       lt_prog_compiler_static='-Bstatic'
   11906       ;;
   11907 
   11908     *nto* | *qnx*)
   11909       # QNX uses GNU C++, but need to define -shared option too, otherwise
   11910       # it will coredump.
   11911       lt_prog_compiler_pic='-fPIC -shared'
   11912       ;;
   11913 
   11914     osf3* | osf4* | osf5*)
   11915       lt_prog_compiler_wl='-Wl,'
   11916       # All OSF/1 code is PIC.
   11917       lt_prog_compiler_static='-non_shared'
   11918       ;;
   11919 
   11920     rdos*)
   11921       lt_prog_compiler_static='-non_shared'
   11922       ;;
   11923 
   11924     solaris*)
   11925       lt_prog_compiler_pic='-KPIC'
   11926       lt_prog_compiler_static='-Bstatic'
   11927       case $cc_basename in
   11928       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
   11929 	lt_prog_compiler_wl='-Qoption ld ';;
   11930       *)
   11931 	lt_prog_compiler_wl='-Wl,';;
   11932       esac
   11933       ;;
   11934 
   11935     sunos4*)
   11936       lt_prog_compiler_wl='-Qoption ld '
   11937       lt_prog_compiler_pic='-PIC'
   11938       lt_prog_compiler_static='-Bstatic'
   11939       ;;
   11940 
   11941     sysv4 | sysv4.2uw2* | sysv4.3*)
   11942       lt_prog_compiler_wl='-Wl,'
   11943       lt_prog_compiler_pic='-KPIC'
   11944       lt_prog_compiler_static='-Bstatic'
   11945       ;;
   11946 
   11947     sysv4*MP*)
   11948       if test -d /usr/nec; then
   11949 	lt_prog_compiler_pic='-Kconform_pic'
   11950 	lt_prog_compiler_static='-Bstatic'
   11951       fi
   11952       ;;
   11953 
   11954     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
   11955       lt_prog_compiler_wl='-Wl,'
   11956       lt_prog_compiler_pic='-KPIC'
   11957       lt_prog_compiler_static='-Bstatic'
   11958       ;;
   11959 
   11960     unicos*)
   11961       lt_prog_compiler_wl='-Wl,'
   11962       lt_prog_compiler_can_build_shared=no
   11963       ;;
   11964 
   11965     uts4*)
   11966       lt_prog_compiler_pic='-pic'
   11967       lt_prog_compiler_static='-Bstatic'
   11968       ;;
   11969 
   11970     *)
   11971       lt_prog_compiler_can_build_shared=no
   11972       ;;
   11973     esac
   11974   fi
   11975 
   11976 case $host_os in
   11977   # For platforms that do not support PIC, -DPIC is meaningless:
   11978   *djgpp*)
   11979     lt_prog_compiler_pic=
   11980     ;;
   11981   *)
   11982     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
   11983     ;;
   11984 esac
   11985 
   11986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
   11987 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
   11988 if ${lt_cv_prog_compiler_pic+:} false; then :
   11989   $as_echo_n "(cached) " >&6
   11990 else
   11991   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
   11992 fi
   11993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
   11994 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
   11995 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
   11996 
   11997 #
   11998 # Check to make sure the PIC flag actually works.
   11999 #
   12000 if test -n "$lt_prog_compiler_pic"; then
   12001   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
   12002 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
   12003 if ${lt_cv_prog_compiler_pic_works+:} false; then :
   12004   $as_echo_n "(cached) " >&6
   12005 else
   12006   lt_cv_prog_compiler_pic_works=no
   12007    ac_outfile=conftest.$ac_objext
   12008    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   12009    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
   12010    # Insert the option either (1) after the last *FLAGS variable, or
   12011    # (2) before a word containing "conftest.", or (3) at the end.
   12012    # Note that $ac_compile itself does not contain backslashes and begins
   12013    # with a dollar sign (not a hyphen), so the echo should work correctly.
   12014    # The option is referenced via a variable to avoid confusing sed.
   12015    lt_compile=`echo "$ac_compile" | $SED \
   12016    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   12017    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   12018    -e 's:$: $lt_compiler_flag:'`
   12019    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   12020    (eval "$lt_compile" 2>conftest.err)
   12021    ac_status=$?
   12022    cat conftest.err >&5
   12023    echo "$as_me:$LINENO: \$? = $ac_status" >&5
   12024    if (exit $ac_status) && test -s "$ac_outfile"; then
   12025      # The compiler can only warn and ignore the option if not recognized
   12026      # So say no if there are warnings other than the usual output.
   12027      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
   12028      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   12029      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
   12030        lt_cv_prog_compiler_pic_works=yes
   12031      fi
   12032    fi
   12033    $RM conftest*
   12034 
   12035 fi
   12036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
   12037 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
   12038 
   12039 if test yes = "$lt_cv_prog_compiler_pic_works"; then
   12040     case $lt_prog_compiler_pic in
   12041      "" | " "*) ;;
   12042      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
   12043      esac
   12044 else
   12045     lt_prog_compiler_pic=
   12046      lt_prog_compiler_can_build_shared=no
   12047 fi
   12048 
   12049 fi
   12050 
   12051 
   12052 
   12053 
   12054 
   12055 
   12056 
   12057 
   12058 
   12059 
   12060 
   12061 #
   12062 # Check to make sure the static flag actually works.
   12063 #
   12064 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
   12065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
   12066 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
   12067 if ${lt_cv_prog_compiler_static_works+:} false; then :
   12068   $as_echo_n "(cached) " >&6
   12069 else
   12070   lt_cv_prog_compiler_static_works=no
   12071    save_LDFLAGS=$LDFLAGS
   12072    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   12073    echo "$lt_simple_link_test_code" > conftest.$ac_ext
   12074    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
   12075      # The linker can only warn and ignore the option if not recognized
   12076      # So say no if there are warnings
   12077      if test -s conftest.err; then
   12078        # Append any errors to the config.log.
   12079        cat conftest.err 1>&5
   12080        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
   12081        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   12082        if diff conftest.exp conftest.er2 >/dev/null; then
   12083          lt_cv_prog_compiler_static_works=yes
   12084        fi
   12085      else
   12086        lt_cv_prog_compiler_static_works=yes
   12087      fi
   12088    fi
   12089    $RM -r conftest*
   12090    LDFLAGS=$save_LDFLAGS
   12091 
   12092 fi
   12093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
   12094 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
   12095 
   12096 if test yes = "$lt_cv_prog_compiler_static_works"; then
   12097     :
   12098 else
   12099     lt_prog_compiler_static=
   12100 fi
   12101 
   12102 
   12103 
   12104 
   12105 
   12106 
   12107 
   12108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
   12109 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
   12110 if ${lt_cv_prog_compiler_c_o+:} false; then :
   12111   $as_echo_n "(cached) " >&6
   12112 else
   12113   lt_cv_prog_compiler_c_o=no
   12114    $RM -r conftest 2>/dev/null
   12115    mkdir conftest
   12116    cd conftest
   12117    mkdir out
   12118    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   12119 
   12120    lt_compiler_flag="-o out/conftest2.$ac_objext"
   12121    # Insert the option either (1) after the last *FLAGS variable, or
   12122    # (2) before a word containing "conftest.", or (3) at the end.
   12123    # Note that $ac_compile itself does not contain backslashes and begins
   12124    # with a dollar sign (not a hyphen), so the echo should work correctly.
   12125    lt_compile=`echo "$ac_compile" | $SED \
   12126    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   12127    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   12128    -e 's:$: $lt_compiler_flag:'`
   12129    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   12130    (eval "$lt_compile" 2>out/conftest.err)
   12131    ac_status=$?
   12132    cat out/conftest.err >&5
   12133    echo "$as_me:$LINENO: \$? = $ac_status" >&5
   12134    if (exit $ac_status) && test -s out/conftest2.$ac_objext
   12135    then
   12136      # The compiler can only warn and ignore the option if not recognized
   12137      # So say no if there are warnings
   12138      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
   12139      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
   12140      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
   12141        lt_cv_prog_compiler_c_o=yes
   12142      fi
   12143    fi
   12144    chmod u+w . 2>&5
   12145    $RM conftest*
   12146    # SGI C++ compiler will create directory out/ii_files/ for
   12147    # template instantiation
   12148    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   12149    $RM out/* && rmdir out
   12150    cd ..
   12151    $RM -r conftest
   12152    $RM conftest*
   12153 
   12154 fi
   12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
   12156 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
   12157 
   12158 
   12159 
   12160 
   12161 
   12162 
   12163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
   12164 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
   12165 if ${lt_cv_prog_compiler_c_o+:} false; then :
   12166   $as_echo_n "(cached) " >&6
   12167 else
   12168   lt_cv_prog_compiler_c_o=no
   12169    $RM -r conftest 2>/dev/null
   12170    mkdir conftest
   12171    cd conftest
   12172    mkdir out
   12173    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   12174 
   12175    lt_compiler_flag="-o out/conftest2.$ac_objext"
   12176    # Insert the option either (1) after the last *FLAGS variable, or
   12177    # (2) before a word containing "conftest.", or (3) at the end.
   12178    # Note that $ac_compile itself does not contain backslashes and begins
   12179    # with a dollar sign (not a hyphen), so the echo should work correctly.
   12180    lt_compile=`echo "$ac_compile" | $SED \
   12181    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   12182    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   12183    -e 's:$: $lt_compiler_flag:'`
   12184    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   12185    (eval "$lt_compile" 2>out/conftest.err)
   12186    ac_status=$?
   12187    cat out/conftest.err >&5
   12188    echo "$as_me:$LINENO: \$? = $ac_status" >&5
   12189    if (exit $ac_status) && test -s out/conftest2.$ac_objext
   12190    then
   12191      # The compiler can only warn and ignore the option if not recognized
   12192      # So say no if there are warnings
   12193      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
   12194      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
   12195      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
   12196        lt_cv_prog_compiler_c_o=yes
   12197      fi
   12198    fi
   12199    chmod u+w . 2>&5
   12200    $RM conftest*
   12201    # SGI C++ compiler will create directory out/ii_files/ for
   12202    # template instantiation
   12203    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   12204    $RM out/* && rmdir out
   12205    cd ..
   12206    $RM -r conftest
   12207    $RM conftest*
   12208 
   12209 fi
   12210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
   12211 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
   12212 
   12213 
   12214 
   12215 
   12216 hard_links=nottested
   12217 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
   12218   # do not overwrite the value of need_locks provided by the user
   12219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
   12220 $as_echo_n "checking if we can lock with hard links... " >&6; }
   12221   hard_links=yes
   12222   $RM conftest*
   12223   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   12224   touch conftest.a
   12225   ln conftest.a conftest.b 2>&5 || hard_links=no
   12226   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   12227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
   12228 $as_echo "$hard_links" >&6; }
   12229   if test no = "$hard_links"; then
   12230     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
   12231 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
   12232     need_locks=warn
   12233   fi
   12234 else
   12235   need_locks=no
   12236 fi
   12237 
   12238 
   12239 
   12240 
   12241 
   12242 
   12243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
   12244 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
   12245 
   12246   runpath_var=
   12247   allow_undefined_flag=
   12248   always_export_symbols=no
   12249   archive_cmds=
   12250   archive_expsym_cmds=
   12251   compiler_needs_object=no
   12252   enable_shared_with_static_runtimes=no
   12253   export_dynamic_flag_spec=
   12254   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
   12255   hardcode_automatic=no
   12256   hardcode_direct=no
   12257   hardcode_direct_absolute=no
   12258   hardcode_libdir_flag_spec=
   12259   hardcode_libdir_separator=
   12260   hardcode_minus_L=no
   12261   hardcode_shlibpath_var=unsupported
   12262   inherit_rpath=no
   12263   link_all_deplibs=unknown
   12264   module_cmds=
   12265   module_expsym_cmds=
   12266   old_archive_from_new_cmds=
   12267   old_archive_from_expsyms_cmds=
   12268   thread_safe_flag_spec=
   12269   whole_archive_flag_spec=
   12270   # include_expsyms should be a list of space-separated symbols to be *always*
   12271   # included in the symbol list
   12272   include_expsyms=
   12273   # exclude_expsyms can be an extended regexp of symbols to exclude
   12274   # it will be wrapped by ' (' and ')$', so one must not match beginning or
   12275   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
   12276   # as well as any symbol that contains 'd'.
   12277   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
   12278   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
   12279   # platforms (ab)use it in PIC code, but their linkers get confused if
   12280   # the symbol is explicitly referenced.  Since portable code cannot
   12281   # rely on this symbol name, it's probably fine to never include it in
   12282   # preloaded symbol tables.
   12283   # Exclude shared library initialization/finalization symbols.
   12284   extract_expsyms_cmds=
   12285 
   12286   case $host_os in
   12287   cygwin* | mingw* | pw32* | cegcc*)
   12288     # FIXME: the MSVC++ port hasn't been tested in a loooong time
   12289     # When not using gcc, we currently assume that we are using
   12290     # Microsoft Visual C++.
   12291     if test yes != "$GCC"; then
   12292       with_gnu_ld=no
   12293     fi
   12294     ;;
   12295   interix*)
   12296     # we just hope/assume this is gcc and not c89 (= MSVC++)
   12297     with_gnu_ld=yes
   12298     ;;
   12299   openbsd* | bitrig*)
   12300     with_gnu_ld=no
   12301     ;;
   12302   linux* | k*bsd*-gnu | gnu*)
   12303     link_all_deplibs=no
   12304     ;;
   12305   esac
   12306 
   12307   ld_shlibs=yes
   12308 
   12309   # On some targets, GNU ld is compatible enough with the native linker
   12310   # that we're better off using the native interface for both.
   12311   lt_use_gnu_ld_interface=no
   12312   if test yes = "$with_gnu_ld"; then
   12313     case $host_os in
   12314       aix*)
   12315 	# The AIX port of GNU ld has always aspired to compatibility
   12316 	# with the native linker.  However, as the warning in the GNU ld
   12317 	# block says, versions before 2.19.5* couldn't really create working
   12318 	# shared libraries, regardless of the interface used.
   12319 	case `$LD -v 2>&1` in
   12320 	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
   12321 	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
   12322 	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
   12323 	  *)
   12324 	    lt_use_gnu_ld_interface=yes
   12325 	    ;;
   12326 	esac
   12327 	;;
   12328       *)
   12329 	lt_use_gnu_ld_interface=yes
   12330 	;;
   12331     esac
   12332   fi
   12333 
   12334   if test yes = "$lt_use_gnu_ld_interface"; then
   12335     # If archive_cmds runs LD, not CC, wlarc should be empty
   12336     wlarc='$wl'
   12337 
   12338     # Set some defaults for GNU ld with shared library support. These
   12339     # are reset later if shared libraries are not supported. Putting them
   12340     # here allows them to be overridden if necessary.
   12341     runpath_var=LD_RUN_PATH
   12342     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
   12343     export_dynamic_flag_spec='$wl--export-dynamic'
   12344     # ancient GNU ld didn't support --whole-archive et. al.
   12345     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
   12346       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
   12347     else
   12348       whole_archive_flag_spec=
   12349     fi
   12350     supports_anon_versioning=no
   12351     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
   12352       *GNU\ gold*) supports_anon_versioning=yes ;;
   12353       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
   12354       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
   12355       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
   12356       *\ 2.11.*) ;; # other 2.11 versions
   12357       *) supports_anon_versioning=yes ;;
   12358     esac
   12359 
   12360     # See if GNU ld supports shared libraries.
   12361     case $host_os in
   12362     aix[3-9]*)
   12363       # On AIX/PPC, the GNU linker is very broken
   12364       if test ia64 != "$host_cpu"; then
   12365 	ld_shlibs=no
   12366 	cat <<_LT_EOF 1>&2
   12367 
   12368 *** Warning: the GNU linker, at least up to release 2.19, is reported
   12369 *** to be unable to reliably create shared libraries on AIX.
   12370 *** Therefore, libtool is disabling shared libraries support.  If you
   12371 *** really care for shared libraries, you may want to install binutils
   12372 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
   12373 *** You will then need to restart the configuration process.
   12374 
   12375 _LT_EOF
   12376       fi
   12377       ;;
   12378 
   12379     amigaos*)
   12380       case $host_cpu in
   12381       powerpc)
   12382             # see comment about AmigaOS4 .so support
   12383             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
   12384             archive_expsym_cmds=''
   12385         ;;
   12386       m68k)
   12387             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
   12388             hardcode_libdir_flag_spec='-L$libdir'
   12389             hardcode_minus_L=yes
   12390         ;;
   12391       esac
   12392       ;;
   12393 
   12394     beos*)
   12395       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
   12396 	allow_undefined_flag=unsupported
   12397 	# Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc
   12398 	# support --undefined.  This deserves some investigation.  FIXME
   12399 	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
   12400       else
   12401 	ld_shlibs=no
   12402       fi
   12403       ;;
   12404 
   12405     cygwin* | mingw* | pw32* | cegcc*)
   12406       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
   12407       # as there is no search path for DLLs.
   12408       hardcode_libdir_flag_spec='-L$libdir'
   12409       export_dynamic_flag_spec='$wl--export-all-symbols'
   12410       allow_undefined_flag=unsupported
   12411       always_export_symbols=no
   12412       enable_shared_with_static_runtimes=yes
   12413       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
   12414       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
   12415 
   12416       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
   12417         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   12418 	# If the export-symbols file already is a .def file, use it as
   12419 	# is; otherwise, prepend EXPORTS...
   12420 	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
   12421           cp $export_symbols $output_objdir/$soname.def;
   12422         else
   12423           echo EXPORTS > $output_objdir/$soname.def;
   12424           cat $export_symbols >> $output_objdir/$soname.def;
   12425         fi~
   12426         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   12427       else
   12428 	ld_shlibs=no
   12429       fi
   12430       ;;
   12431 
   12432     haiku*)
   12433       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
   12434       link_all_deplibs=yes
   12435       ;;
   12436 
   12437     os2*)
   12438       hardcode_libdir_flag_spec='-L$libdir'
   12439       hardcode_minus_L=yes
   12440       allow_undefined_flag=unsupported
   12441       shrext_cmds=.dll
   12442       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
   12443 	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
   12444 	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
   12445 	$ECHO EXPORTS >> $output_objdir/$libname.def~
   12446 	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
   12447 	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
   12448 	emximp -o $lib $output_objdir/$libname.def'
   12449       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
   12450 	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
   12451 	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
   12452 	$ECHO EXPORTS >> $output_objdir/$libname.def~
   12453 	prefix_cmds="$SED"~
   12454 	if test EXPORTS = "`$SED 1q $export_symbols`"; then
   12455 	  prefix_cmds="$prefix_cmds -e 1d";
   12456 	fi~
   12457 	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
   12458 	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
   12459 	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
   12460 	emximp -o $lib $output_objdir/$libname.def'
   12461       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
   12462       enable_shared_with_static_runtimes=yes
   12463       ;;
   12464 
   12465     interix[3-9]*)
   12466       hardcode_direct=no
   12467       hardcode_shlibpath_var=no
   12468       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
   12469       export_dynamic_flag_spec='$wl-E'
   12470       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
   12471       # Instead, shared libraries are loaded at an image base (0x10000000 by
   12472       # default) and relocated if they conflict, which is a slow very memory
   12473       # consuming and fragmenting process.  To avoid this, we pick a random,
   12474       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
   12475       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
   12476       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   12477       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   12478       ;;
   12479 
   12480     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
   12481       tmp_diet=no
   12482       if test linux-dietlibc = "$host_os"; then
   12483 	case $cc_basename in
   12484 	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
   12485 	esac
   12486       fi
   12487       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
   12488 	 && test no = "$tmp_diet"
   12489       then
   12490 	tmp_addflag=' $pic_flag'
   12491 	tmp_sharedflag='-shared'
   12492 	case $cc_basename,$host_cpu in
   12493         pgcc*)				# Portland Group C compiler
   12494 	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
   12495 	  tmp_addflag=' $pic_flag'
   12496 	  ;;
   12497 	pgf77* | pgf90* | pgf95* | pgfortran*)
   12498 					# Portland Group f77 and f90 compilers
   12499 	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
   12500 	  tmp_addflag=' $pic_flag -Mnomain' ;;
   12501 	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
   12502 	  tmp_addflag=' -i_dynamic' ;;
   12503 	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
   12504 	  tmp_addflag=' -i_dynamic -nofor_main' ;;
   12505 	ifc* | ifort*)			# Intel Fortran compiler
   12506 	  tmp_addflag=' -nofor_main' ;;
   12507 	lf95*)				# Lahey Fortran 8.1
   12508 	  whole_archive_flag_spec=
   12509 	  tmp_sharedflag='--shared' ;;
   12510         nagfor*)                        # NAGFOR 5.3
   12511           tmp_sharedflag='-Wl,-shared' ;;
   12512 	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
   12513 	  tmp_sharedflag='-qmkshrobj'
   12514 	  tmp_addflag= ;;
   12515 	nvcc*)	# Cuda Compiler Driver 2.2
   12516 	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
   12517 	  compiler_needs_object=yes
   12518 	  ;;
   12519 	esac
   12520 	case `$CC -V 2>&1 | sed 5q` in
   12521 	*Sun\ C*)			# Sun C 5.9
   12522 	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
   12523 	  compiler_needs_object=yes
   12524 	  tmp_sharedflag='-G' ;;
   12525 	*Sun\ F*)			# Sun Fortran 8.3
   12526 	  tmp_sharedflag='-G' ;;
   12527 	esac
   12528 	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
   12529 
   12530         if test yes = "$supports_anon_versioning"; then
   12531           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
   12532             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
   12533             echo "local: *; };" >> $output_objdir/$libname.ver~
   12534             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
   12535         fi
   12536 
   12537 	case $cc_basename in
   12538 	tcc*)
   12539 	  export_dynamic_flag_spec='-rdynamic'
   12540 	  ;;
   12541 	xlf* | bgf* | bgxlf* | mpixlf*)
   12542 	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
   12543 	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
   12544 	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
   12545 	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
   12546 	  if test yes = "$supports_anon_versioning"; then
   12547 	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
   12548               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
   12549               echo "local: *; };" >> $output_objdir/$libname.ver~
   12550               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
   12551 	  fi
   12552 	  ;;
   12553 	esac
   12554       else
   12555         ld_shlibs=no
   12556       fi
   12557       ;;
   12558 
   12559     netbsd* | netbsdelf*-gnu)
   12560       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
   12561 	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
   12562 	wlarc=
   12563       else
   12564 	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
   12565 	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
   12566       fi
   12567       ;;
   12568 
   12569     solaris*)
   12570       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
   12571 	ld_shlibs=no
   12572 	cat <<_LT_EOF 1>&2
   12573 
   12574 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
   12575 *** create shared libraries on Solaris systems.  Therefore, libtool
   12576 *** is disabling shared libraries support.  We urge you to upgrade GNU
   12577 *** binutils to release 2.9.1 or newer.  Another option is to modify
   12578 *** your PATH or compiler configuration so that the native linker is
   12579 *** used, and then restart.
   12580 
   12581 _LT_EOF
   12582       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
   12583 	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
   12584 	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
   12585       else
   12586 	ld_shlibs=no
   12587       fi
   12588       ;;
   12589 
   12590     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
   12591       case `$LD -v 2>&1` in
   12592         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
   12593 	ld_shlibs=no
   12594 	cat <<_LT_EOF 1>&2
   12595 
   12596 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
   12597 *** reliably create shared libraries on SCO systems.  Therefore, libtool
   12598 *** is disabling shared libraries support.  We urge you to upgrade GNU
   12599 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
   12600 *** your PATH or compiler configuration so that the native linker is
   12601 *** used, and then restart.
   12602 
   12603 _LT_EOF
   12604 	;;
   12605 	*)
   12606 	  # For security reasons, it is highly recommended that you always
   12607 	  # use absolute paths for naming shared libraries, and exclude the
   12608 	  # DT_RUNPATH tag from executables and libraries.  But doing so
   12609 	  # requires that you compile everything twice, which is a pain.
   12610 	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
   12611 	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
   12612 	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
   12613 	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
   12614 	  else
   12615 	    ld_shlibs=no
   12616 	  fi
   12617 	;;
   12618       esac
   12619       ;;
   12620 
   12621     sunos4*)
   12622       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   12623       wlarc=
   12624       hardcode_direct=yes
   12625       hardcode_shlibpath_var=no
   12626       ;;
   12627 
   12628     *)
   12629       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
   12630 	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
   12631 	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
   12632       else
   12633 	ld_shlibs=no
   12634       fi
   12635       ;;
   12636     esac
   12637 
   12638     if test no = "$ld_shlibs"; then
   12639       runpath_var=
   12640       hardcode_libdir_flag_spec=
   12641       export_dynamic_flag_spec=
   12642       whole_archive_flag_spec=
   12643     fi
   12644   else
   12645     # PORTME fill in a description of your system's linker (not GNU ld)
   12646     case $host_os in
   12647     aix3*)
   12648       allow_undefined_flag=unsupported
   12649       always_export_symbols=yes
   12650       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
   12651       # Note: this linker hardcodes the directories in LIBPATH if there
   12652       # are no directories specified by -L.
   12653       hardcode_minus_L=yes
   12654       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
   12655 	# Neither direct hardcoding nor static linking is supported with a
   12656 	# broken collect2.
   12657 	hardcode_direct=unsupported
   12658       fi
   12659       ;;
   12660 
   12661     aix[4-9]*)
   12662       if test ia64 = "$host_cpu"; then
   12663 	# On IA64, the linker does run time linking by default, so we don't
   12664 	# have to do anything special.
   12665 	aix_use_runtimelinking=no
   12666 	exp_sym_flag='-Bexport'
   12667 	no_entry_flag=
   12668       else
   12669 	# If we're using GNU nm, then we don't want the "-C" option.
   12670 	# -C means demangle to GNU nm, but means don't demangle to AIX nm.
   12671 	# Without the "-l" option, or with the "-B" option, AIX nm treats
   12672 	# weak defined symbols like other global defined symbols, whereas
   12673 	# GNU nm marks them as "W".
   12674 	# While the 'weak' keyword is ignored in the Export File, we need
   12675 	# it in the Import File for the 'aix-soname' feature, so we have
   12676 	# to replace the "-B" option with "-P" for AIX nm.
   12677 	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
   12678 	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
   12679 	else
   12680 	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
   12681 	fi
   12682 	aix_use_runtimelinking=no
   12683 
   12684 	# Test if we are trying to use run time linking or normal
   12685 	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
   12686 	# have runtime linking enabled, and use it for executables.
   12687 	# For shared libraries, we enable/disable runtime linking
   12688 	# depending on the kind of the shared library created -
   12689 	# when "with_aix_soname,aix_use_runtimelinking" is:
   12690 	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
   12691 	# "aix,yes"  lib.so          shared, rtl:yes, for executables
   12692 	#            lib.a           static archive
   12693 	# "both,no"  lib.so.V(shr.o) shared, rtl:yes
   12694 	#            lib.a(lib.so.V) shared, rtl:no,  for executables
   12695 	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
   12696 	#            lib.a(lib.so.V) shared, rtl:no
   12697 	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
   12698 	#            lib.a           static archive
   12699 	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
   12700 	  for ld_flag in $LDFLAGS; do
   12701 	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
   12702 	    aix_use_runtimelinking=yes
   12703 	    break
   12704 	  fi
   12705 	  done
   12706 	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
   12707 	    # With aix-soname=svr4, we create the lib.so.V shared archives only,
   12708 	    # so we don't have lib.a shared libs to link our executables.
   12709 	    # We have to force runtime linking in this case.
   12710 	    aix_use_runtimelinking=yes
   12711 	    LDFLAGS="$LDFLAGS -Wl,-brtl"
   12712 	  fi
   12713 	  ;;
   12714 	esac
   12715 
   12716 	exp_sym_flag='-bexport'
   12717 	no_entry_flag='-bnoentry'
   12718       fi
   12719 
   12720       # When large executables or shared objects are built, AIX ld can
   12721       # have problems creating the table of contents.  If linking a library
   12722       # or program results in "error TOC overflow" add -mminimal-toc to
   12723       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
   12724       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
   12725 
   12726       archive_cmds=''
   12727       hardcode_direct=yes
   12728       hardcode_direct_absolute=yes
   12729       hardcode_libdir_separator=':'
   12730       link_all_deplibs=yes
   12731       file_list_spec='$wl-f,'
   12732       case $with_aix_soname,$aix_use_runtimelinking in
   12733       aix,*) ;; # traditional, no import file
   12734       svr4,* | *,yes) # use import file
   12735 	# The Import File defines what to hardcode.
   12736 	hardcode_direct=no
   12737 	hardcode_direct_absolute=no
   12738 	;;
   12739       esac
   12740 
   12741       if test yes = "$GCC"; then
   12742 	case $host_os in aix4.[012]|aix4.[012].*)
   12743 	# We only want to do this on AIX 4.2 and lower, the check
   12744 	# below for broken collect2 doesn't work under 4.3+
   12745 	  collect2name=`$CC -print-prog-name=collect2`
   12746 	  if test -f "$collect2name" &&
   12747 	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
   12748 	  then
   12749 	  # We have reworked collect2
   12750 	  :
   12751 	  else
   12752 	  # We have old collect2
   12753 	  hardcode_direct=unsupported
   12754 	  # It fails to find uninstalled libraries when the uninstalled
   12755 	  # path is not listed in the libpath.  Setting hardcode_minus_L
   12756 	  # to unsupported forces relinking
   12757 	  hardcode_minus_L=yes
   12758 	  hardcode_libdir_flag_spec='-L$libdir'
   12759 	  hardcode_libdir_separator=
   12760 	  fi
   12761 	  ;;
   12762 	esac
   12763 	shared_flag='-shared'
   12764 	if test yes = "$aix_use_runtimelinking"; then
   12765 	  shared_flag="$shared_flag "'$wl-G'
   12766 	fi
   12767 	# Need to ensure runtime linking is disabled for the traditional
   12768 	# shared library, or the linker may eventually find shared libraries
   12769 	# /with/ Import File - we do not want to mix them.
   12770 	shared_flag_aix='-shared'
   12771 	shared_flag_svr4='-shared $wl-G'
   12772       else
   12773 	# not using gcc
   12774 	if test ia64 = "$host_cpu"; then
   12775 	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
   12776 	# chokes on -Wl,-G. The following line is correct:
   12777 	  shared_flag='-G'
   12778 	else
   12779 	  if test yes = "$aix_use_runtimelinking"; then
   12780 	    shared_flag='$wl-G'
   12781 	  else
   12782 	    shared_flag='$wl-bM:SRE'
   12783 	  fi
   12784 	  shared_flag_aix='$wl-bM:SRE'
   12785 	  shared_flag_svr4='$wl-G'
   12786 	fi
   12787       fi
   12788 
   12789       export_dynamic_flag_spec='$wl-bexpall'
   12790       # It seems that -bexpall does not export symbols beginning with
   12791       # underscore (_), so it is better to generate a list of symbols to export.
   12792       always_export_symbols=yes
   12793       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
   12794 	# Warning - without using the other runtime loading flags (-brtl),
   12795 	# -berok will link without error, but may produce a broken library.
   12796 	allow_undefined_flag='-berok'
   12797         # Determine the default libpath from the value encoded in an
   12798         # empty executable.
   12799         if test set = "${lt_cv_aix_libpath+set}"; then
   12800   aix_libpath=$lt_cv_aix_libpath
   12801 else
   12802   if ${lt_cv_aix_libpath_+:} false; then :
   12803   $as_echo_n "(cached) " >&6
   12804 else
   12805   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   12806 /* end confdefs.h.  */
   12807 
   12808 int main (void)
   12809 {
   12810 
   12811  ;
   12812  return 0;
   12813 }
   12814 _ACEOF
   12815 if ac_fn_c_try_link "$LINENO"; then :
   12816 
   12817   lt_aix_libpath_sed='
   12818       /Import File Strings/,/^$/ {
   12819 	  /^0/ {
   12820 	      s/^0  *\([^ ]*\) *$/\1/
   12821 	      p
   12822 	  }
   12823       }'
   12824   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   12825   # Check for a 64-bit object if we didn't find anything.
   12826   if test -z "$lt_cv_aix_libpath_"; then
   12827     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   12828   fi
   12829 fi
   12830 rm -f core conftest.err conftest.$ac_objext \
   12831     conftest$ac_exeext conftest.$ac_ext
   12832   if test -z "$lt_cv_aix_libpath_"; then
   12833     lt_cv_aix_libpath_=/usr/lib:/lib
   12834   fi
   12835 
   12836 fi
   12837 
   12838   aix_libpath=$lt_cv_aix_libpath_
   12839 fi
   12840 
   12841         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
   12842         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
   12843       else
   12844 	if test ia64 = "$host_cpu"; then
   12845 	  hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
   12846 	  allow_undefined_flag="-z nodefs"
   12847 	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
   12848 	else
   12849 	 # Determine the default libpath from the value encoded in an
   12850 	 # empty executable.
   12851 	 if test set = "${lt_cv_aix_libpath+set}"; then
   12852   aix_libpath=$lt_cv_aix_libpath
   12853 else
   12854   if ${lt_cv_aix_libpath_+:} false; then :
   12855   $as_echo_n "(cached) " >&6
   12856 else
   12857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   12858 /* end confdefs.h.  */
   12859 
   12860 int main (void)
   12861 {
   12862 
   12863  ;
   12864  return 0;
   12865 }
   12866 _ACEOF
   12867 if ac_fn_c_try_link "$LINENO"; then :
   12868 
   12869   lt_aix_libpath_sed='
   12870       /Import File Strings/,/^$/ {
   12871 	  /^0/ {
   12872 	      s/^0  *\([^ ]*\) *$/\1/
   12873 	      p
   12874 	  }
   12875       }'
   12876   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   12877   # Check for a 64-bit object if we didn't find anything.
   12878   if test -z "$lt_cv_aix_libpath_"; then
   12879     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   12880   fi
   12881 fi
   12882 rm -f core conftest.err conftest.$ac_objext \
   12883     conftest$ac_exeext conftest.$ac_ext
   12884   if test -z "$lt_cv_aix_libpath_"; then
   12885     lt_cv_aix_libpath_=/usr/lib:/lib
   12886   fi
   12887 
   12888 fi
   12889 
   12890   aix_libpath=$lt_cv_aix_libpath_
   12891 fi
   12892 
   12893 	 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
   12894 	  # Warning - without using the other run time loading flags,
   12895 	  # -berok will link without error, but may produce a broken library.
   12896 	  no_undefined_flag=' $wl-bernotok'
   12897 	  allow_undefined_flag=' $wl-berok'
   12898 	  if test yes = "$with_gnu_ld"; then
   12899 	    # We only use this code for GNU lds that support --whole-archive.
   12900 	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
   12901 	  else
   12902 	    # Exported symbols can be pulled into shared objects from archives
   12903 	    whole_archive_flag_spec='$convenience'
   12904 	  fi
   12905 	  archive_cmds_need_lc=yes
   12906 	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
   12907 	  # -brtl affects multiple linker settings, -berok does not and is overridden later
   12908 	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
   12909 	  if test svr4 != "$with_aix_soname"; then
   12910 	    # This is similar to how AIX traditionally builds its shared libraries.
   12911 	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
   12912 	  fi
   12913 	  if test aix != "$with_aix_soname"; then
   12914 	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
   12915 	  else
   12916 	    # used by -dlpreopen to get the symbols
   12917 	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
   12918 	  fi
   12919 	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
   12920 	fi
   12921       fi
   12922       ;;
   12923 
   12924     amigaos*)
   12925       case $host_cpu in
   12926       powerpc)
   12927             # see comment about AmigaOS4 .so support
   12928             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
   12929             archive_expsym_cmds=''
   12930         ;;
   12931       m68k)
   12932             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
   12933             hardcode_libdir_flag_spec='-L$libdir'
   12934             hardcode_minus_L=yes
   12935         ;;
   12936       esac
   12937       ;;
   12938 
   12939     bsdi[45]*)
   12940       export_dynamic_flag_spec=-rdynamic
   12941       ;;
   12942 
   12943     cygwin* | mingw* | pw32* | cegcc*)
   12944       # When not using gcc, we currently assume that we are using
   12945       # Microsoft Visual C++.
   12946       # hardcode_libdir_flag_spec is actually meaningless, as there is
   12947       # no search path for DLLs.
   12948       case $cc_basename in
   12949       cl*)
   12950 	# Native MSVC
   12951 	hardcode_libdir_flag_spec=' '
   12952 	allow_undefined_flag=unsupported
   12953 	always_export_symbols=yes
   12954 	file_list_spec='@'
   12955 	# Tell ltmain to make .lib files, not .a files.
   12956 	libext=lib
   12957 	# Tell ltmain to make .dll files, not .so files.
   12958 	shrext_cmds=.dll
   12959 	# FIXME: Setting linknames here is a bad hack.
   12960 	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
   12961 	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
   12962             cp "$export_symbols" "$output_objdir/$soname.def";
   12963             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
   12964           else
   12965             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
   12966           fi~
   12967           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
   12968           linknames='
   12969 	# The linker will not automatically build a static lib if we build a DLL.
   12970 	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
   12971 	enable_shared_with_static_runtimes=yes
   12972 	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
   12973 	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
   12974 	# Don't use ranlib
   12975 	old_postinstall_cmds='chmod 644 $oldlib'
   12976 	postlink_cmds='lt_outputfile="@OUTPUT@"~
   12977           lt_tool_outputfile="@TOOL_OUTPUT@"~
   12978           case $lt_outputfile in
   12979             *.exe|*.EXE) ;;
   12980             *)
   12981               lt_outputfile=$lt_outputfile.exe
   12982               lt_tool_outputfile=$lt_tool_outputfile.exe
   12983               ;;
   12984           esac~
   12985           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
   12986             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
   12987             $RM "$lt_outputfile.manifest";
   12988           fi'
   12989 	;;
   12990       *)
   12991 	# Assume MSVC wrapper
   12992 	hardcode_libdir_flag_spec=' '
   12993 	allow_undefined_flag=unsupported
   12994 	# Tell ltmain to make .lib files, not .a files.
   12995 	libext=lib
   12996 	# Tell ltmain to make .dll files, not .so files.
   12997 	shrext_cmds=.dll
   12998 	# FIXME: Setting linknames here is a bad hack.
   12999 	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
   13000 	# The linker will automatically build a .lib file if we build a DLL.
   13001 	old_archive_from_new_cmds='true'
   13002 	# FIXME: Should let the user specify the lib program.
   13003 	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
   13004 	enable_shared_with_static_runtimes=yes
   13005 	;;
   13006       esac
   13007       ;;
   13008 
   13009     darwin* | rhapsody*)
   13010 
   13011 
   13012   archive_cmds_need_lc=no
   13013   hardcode_direct=no
   13014   hardcode_automatic=yes
   13015   hardcode_shlibpath_var=unsupported
   13016   if test yes = "$lt_cv_ld_force_load"; then
   13017     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
   13018 
   13019   else
   13020     whole_archive_flag_spec=''
   13021   fi
   13022   link_all_deplibs=yes
   13023   allow_undefined_flag=$_lt_dar_allow_undefined
   13024   case $cc_basename in
   13025      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
   13026      *) _lt_dar_can_shared=$GCC ;;
   13027   esac
   13028   if test yes = "$_lt_dar_can_shared"; then
   13029     output_verbose_link_cmd=func_echo_all
   13030     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
   13031     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
   13032     archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
   13033     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
   13034 
   13035   else
   13036   ld_shlibs=no
   13037   fi
   13038 
   13039       ;;
   13040 
   13041     dgux*)
   13042       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   13043       hardcode_libdir_flag_spec='-L$libdir'
   13044       hardcode_shlibpath_var=no
   13045       ;;
   13046 
   13047     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
   13048     # support.  Future versions do this automatically, but an explicit c++rt0.o
   13049     # does not break anything, and helps significantly (at the cost of a little
   13050     # extra space).
   13051     freebsd2.2*)
   13052       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
   13053       hardcode_libdir_flag_spec='-R$libdir'
   13054       hardcode_direct=yes
   13055       hardcode_shlibpath_var=no
   13056       ;;
   13057 
   13058     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
   13059     freebsd2.*)
   13060       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   13061       hardcode_direct=yes
   13062       hardcode_minus_L=yes
   13063       hardcode_shlibpath_var=no
   13064       ;;
   13065 
   13066     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
   13067     freebsd* | dragonfly*)
   13068       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   13069       hardcode_libdir_flag_spec='-R$libdir'
   13070       hardcode_direct=yes
   13071       hardcode_shlibpath_var=no
   13072       ;;
   13073 
   13074     hpux9*)
   13075       if test yes = "$GCC"; then
   13076 	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib'
   13077       else
   13078 	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib'
   13079       fi
   13080       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
   13081       hardcode_libdir_separator=:
   13082       hardcode_direct=yes
   13083 
   13084       # hardcode_minus_L: Not really in the search PATH,
   13085       # but as the default location of the library.
   13086       hardcode_minus_L=yes
   13087       export_dynamic_flag_spec='$wl-E'
   13088       ;;
   13089 
   13090     hpux10*)
   13091       if test yes,no = "$GCC,$with_gnu_ld"; then
   13092 	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   13093       else
   13094 	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
   13095       fi
   13096       if test no = "$with_gnu_ld"; then
   13097 	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
   13098 	hardcode_libdir_separator=:
   13099 	hardcode_direct=yes
   13100 	hardcode_direct_absolute=yes
   13101 	export_dynamic_flag_spec='$wl-E'
   13102 	# hardcode_minus_L: Not really in the search PATH,
   13103 	# but as the default location of the library.
   13104 	hardcode_minus_L=yes
   13105       fi
   13106       ;;
   13107 
   13108     hpux11*)
   13109       if test yes,no = "$GCC,$with_gnu_ld"; then
   13110 	case $host_cpu in
   13111 	hppa*64*)
   13112 	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
   13113 	  ;;
   13114 	ia64*)
   13115 	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
   13116 	  ;;
   13117 	*)
   13118 	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   13119 	  ;;
   13120 	esac
   13121       else
   13122 	case $host_cpu in
   13123 	hppa*64*)
   13124 	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
   13125 	  ;;
   13126 	ia64*)
   13127 	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
   13128 	  ;;
   13129 	*)
   13130 
   13131 	  # Older versions of the 11.00 compiler do not understand -b yet
   13132 	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
   13133 	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
   13134 $as_echo_n "checking if $CC understands -b... " >&6; }
   13135 if ${lt_cv_prog_compiler__b+:} false; then :
   13136   $as_echo_n "(cached) " >&6
   13137 else
   13138   lt_cv_prog_compiler__b=no
   13139    save_LDFLAGS=$LDFLAGS
   13140    LDFLAGS="$LDFLAGS -b"
   13141    echo "$lt_simple_link_test_code" > conftest.$ac_ext
   13142    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
   13143      # The linker can only warn and ignore the option if not recognized
   13144      # So say no if there are warnings
   13145      if test -s conftest.err; then
   13146        # Append any errors to the config.log.
   13147        cat conftest.err 1>&5
   13148        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
   13149        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   13150        if diff conftest.exp conftest.er2 >/dev/null; then
   13151          lt_cv_prog_compiler__b=yes
   13152        fi
   13153      else
   13154        lt_cv_prog_compiler__b=yes
   13155      fi
   13156    fi
   13157    $RM -r conftest*
   13158    LDFLAGS=$save_LDFLAGS
   13159 
   13160 fi
   13161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
   13162 $as_echo "$lt_cv_prog_compiler__b" >&6; }
   13163 
   13164 if test yes = "$lt_cv_prog_compiler__b"; then
   13165     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   13166 else
   13167     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
   13168 fi
   13169 
   13170 	  ;;
   13171 	esac
   13172       fi
   13173       if test no = "$with_gnu_ld"; then
   13174 	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
   13175 	hardcode_libdir_separator=:
   13176 
   13177 	case $host_cpu in
   13178 	hppa*64*|ia64*)
   13179 	  hardcode_direct=no
   13180 	  hardcode_shlibpath_var=no
   13181 	  ;;
   13182 	*)
   13183 	  hardcode_direct=yes
   13184 	  hardcode_direct_absolute=yes
   13185 	  export_dynamic_flag_spec='$wl-E'
   13186 
   13187 	  # hardcode_minus_L: Not really in the search PATH,
   13188 	  # but as the default location of the library.
   13189 	  hardcode_minus_L=yes
   13190 	  ;;
   13191 	esac
   13192       fi
   13193       ;;
   13194 
   13195     irix5* | irix6* | nonstopux*)
   13196       if test yes = "$GCC"; then
   13197 	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
   13198 	# Try to use the -exported_symbol ld option, if it does not
   13199 	# work, assume that -exports_file does not work either and
   13200 	# implicitly export all symbols.
   13201 	# This should be the same for all languages, so no per-tag cache variable.
   13202 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
   13203 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
   13204 if ${lt_cv_irix_exported_symbol+:} false; then :
   13205   $as_echo_n "(cached) " >&6
   13206 else
   13207   save_LDFLAGS=$LDFLAGS
   13208 	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
   13209 	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   13210 /* end confdefs.h.  */
   13211 int foo (void) { return 0; }
   13212 _ACEOF
   13213 if ac_fn_c_try_link "$LINENO"; then :
   13214   lt_cv_irix_exported_symbol=yes
   13215 else
   13216   lt_cv_irix_exported_symbol=no
   13217 fi
   13218 rm -f core conftest.err conftest.$ac_objext \
   13219     conftest$ac_exeext conftest.$ac_ext
   13220            LDFLAGS=$save_LDFLAGS
   13221 fi
   13222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
   13223 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
   13224 	if test yes = "$lt_cv_irix_exported_symbol"; then
   13225           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
   13226 	fi
   13227 	link_all_deplibs=no
   13228       else
   13229 	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
   13230 	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
   13231       fi
   13232       archive_cmds_need_lc='no'
   13233       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
   13234       hardcode_libdir_separator=:
   13235       inherit_rpath=yes
   13236       link_all_deplibs=yes
   13237       ;;
   13238 
   13239     linux*)
   13240       case $cc_basename in
   13241       tcc*)
   13242 	# Fabrice Bellard et al's Tiny C Compiler
   13243 	ld_shlibs=yes
   13244 	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   13245 	;;
   13246       esac
   13247       ;;
   13248 
   13249     netbsd* | netbsdelf*-gnu)
   13250       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
   13251 	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
   13252       else
   13253 	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
   13254       fi
   13255       hardcode_libdir_flag_spec='-R$libdir'
   13256       hardcode_direct=yes
   13257       hardcode_shlibpath_var=no
   13258       ;;
   13259 
   13260     newsos6)
   13261       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   13262       hardcode_direct=yes
   13263       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
   13264       hardcode_libdir_separator=:
   13265       hardcode_shlibpath_var=no
   13266       ;;
   13267 
   13268     *nto* | *qnx*)
   13269       ;;
   13270 
   13271     openbsd* | bitrig*)
   13272       if test -f /usr/libexec/ld.so; then
   13273 	hardcode_direct=yes
   13274 	hardcode_shlibpath_var=no
   13275 	hardcode_direct_absolute=yes
   13276 	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
   13277 	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   13278 	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
   13279 	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
   13280 	  export_dynamic_flag_spec='$wl-E'
   13281 	else
   13282 	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   13283 	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
   13284 	fi
   13285       else
   13286 	ld_shlibs=no
   13287       fi
   13288       ;;
   13289 
   13290     os2*)
   13291       hardcode_libdir_flag_spec='-L$libdir'
   13292       hardcode_minus_L=yes
   13293       allow_undefined_flag=unsupported
   13294       shrext_cmds=.dll
   13295       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
   13296 	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
   13297 	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
   13298 	$ECHO EXPORTS >> $output_objdir/$libname.def~
   13299 	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
   13300 	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
   13301 	emximp -o $lib $output_objdir/$libname.def'
   13302       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
   13303 	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
   13304 	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
   13305 	$ECHO EXPORTS >> $output_objdir/$libname.def~
   13306 	prefix_cmds="$SED"~
   13307 	if test EXPORTS = "`$SED 1q $export_symbols`"; then
   13308 	  prefix_cmds="$prefix_cmds -e 1d";
   13309 	fi~
   13310 	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
   13311 	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
   13312 	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
   13313 	emximp -o $lib $output_objdir/$libname.def'
   13314       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
   13315       enable_shared_with_static_runtimes=yes
   13316       ;;
   13317 
   13318     osf3*)
   13319       if test yes = "$GCC"; then
   13320 	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
   13321 	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
   13322       else
   13323 	allow_undefined_flag=' -expect_unresolved \*'
   13324 	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
   13325       fi
   13326       archive_cmds_need_lc='no'
   13327       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
   13328       hardcode_libdir_separator=:
   13329       ;;
   13330 
   13331     osf4* | osf5*)	# as osf3* with the addition of -msym flag
   13332       if test yes = "$GCC"; then
   13333 	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
   13334 	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
   13335 	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
   13336       else
   13337 	allow_undefined_flag=' -expect_unresolved \*'
   13338 	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
   13339 	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
   13340           $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
   13341 
   13342 	# Both c and cxx compiler support -rpath directly
   13343 	hardcode_libdir_flag_spec='-rpath $libdir'
   13344       fi
   13345       archive_cmds_need_lc='no'
   13346       hardcode_libdir_separator=:
   13347       ;;
   13348 
   13349     solaris*)
   13350       no_undefined_flag=' -z defs'
   13351       if test yes = "$GCC"; then
   13352 	wlarc='$wl'
   13353 	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
   13354 	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
   13355           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
   13356       else
   13357 	case `$CC -V 2>&1` in
   13358 	*"Compilers 5.0"*)
   13359 	  wlarc=''
   13360 	  archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
   13361 	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
   13362             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
   13363 	  ;;
   13364 	*)
   13365 	  wlarc='$wl'
   13366 	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
   13367 	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
   13368             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
   13369 	  ;;
   13370 	esac
   13371       fi
   13372       hardcode_libdir_flag_spec='-R$libdir'
   13373       hardcode_shlibpath_var=no
   13374       case $host_os in
   13375       solaris2.[0-5] | solaris2.[0-5].*) ;;
   13376       *)
   13377 	# The compiler driver will combine and reorder linker options,
   13378 	# but understands '-z linker_flag'.  GCC discards it without '$wl',
   13379 	# but is careful enough not to reorder.
   13380 	# Supported since Solaris 2.6 (maybe 2.5.1?)
   13381 	if test yes = "$GCC"; then
   13382 	  whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
   13383 	else
   13384 	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
   13385 	fi
   13386 	;;
   13387       esac
   13388       link_all_deplibs=yes
   13389       ;;
   13390 
   13391     sunos4*)
   13392       if test sequent = "$host_vendor"; then
   13393 	# Use $CC to link under sequent, because it throws in some extra .o
   13394 	# files that make .init and .fini sections work.
   13395 	archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
   13396       else
   13397 	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
   13398       fi
   13399       hardcode_libdir_flag_spec='-L$libdir'
   13400       hardcode_direct=yes
   13401       hardcode_minus_L=yes
   13402       hardcode_shlibpath_var=no
   13403       ;;
   13404 
   13405     sysv4)
   13406       case $host_vendor in
   13407 	sni)
   13408 	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   13409 	  hardcode_direct=yes # is this really true???
   13410 	;;
   13411 	siemens)
   13412 	  ## LD is ld it makes a PLAMLIB
   13413 	  ## CC just makes a GrossModule.
   13414 	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
   13415 	  reload_cmds='$CC -r -o $output$reload_objs'
   13416 	  hardcode_direct=no
   13417         ;;
   13418 	motorola)
   13419 	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   13420 	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
   13421 	;;
   13422       esac
   13423       runpath_var='LD_RUN_PATH'
   13424       hardcode_shlibpath_var=no
   13425       ;;
   13426 
   13427     sysv4.3*)
   13428       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   13429       hardcode_shlibpath_var=no
   13430       export_dynamic_flag_spec='-Bexport'
   13431       ;;
   13432 
   13433     sysv4*MP*)
   13434       if test -d /usr/nec; then
   13435 	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   13436 	hardcode_shlibpath_var=no
   13437 	runpath_var=LD_RUN_PATH
   13438 	hardcode_runpath_var=yes
   13439 	ld_shlibs=yes
   13440       fi
   13441       ;;
   13442 
   13443     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
   13444       no_undefined_flag='$wl-z,text'
   13445       archive_cmds_need_lc=no
   13446       hardcode_shlibpath_var=no
   13447       runpath_var='LD_RUN_PATH'
   13448 
   13449       if test yes = "$GCC"; then
   13450 	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   13451 	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   13452       else
   13453 	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   13454 	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   13455       fi
   13456       ;;
   13457 
   13458     sysv5* | sco3.2v5* | sco5v6*)
   13459       # Note: We CANNOT use -z defs as we might desire, because we do not
   13460       # link with -lc, and that would cause any symbols used from libc to
   13461       # always be unresolved, which means just about no library would
   13462       # ever link correctly.  If we're not using GNU ld we use -z text
   13463       # though, which does catch some bad symbols but isn't as heavy-handed
   13464       # as -z defs.
   13465       no_undefined_flag='$wl-z,text'
   13466       allow_undefined_flag='$wl-z,nodefs'
   13467       archive_cmds_need_lc=no
   13468       hardcode_shlibpath_var=no
   13469       hardcode_libdir_flag_spec='$wl-R,$libdir'
   13470       hardcode_libdir_separator=':'
   13471       link_all_deplibs=yes
   13472       export_dynamic_flag_spec='$wl-Bexport'
   13473       runpath_var='LD_RUN_PATH'
   13474 
   13475       if test yes = "$GCC"; then
   13476 	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   13477 	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   13478       else
   13479 	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   13480 	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   13481       fi
   13482       ;;
   13483 
   13484     uts4*)
   13485       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   13486       hardcode_libdir_flag_spec='-L$libdir'
   13487       hardcode_shlibpath_var=no
   13488       ;;
   13489 
   13490     *)
   13491       ld_shlibs=no
   13492       ;;
   13493     esac
   13494 
   13495     if test sni = "$host_vendor"; then
   13496       case $host in
   13497       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
   13498 	export_dynamic_flag_spec='$wl-Blargedynsym'
   13499 	;;
   13500       esac
   13501     fi
   13502   fi
   13503 
   13504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
   13505 $as_echo "$ld_shlibs" >&6; }
   13506 test no = "$ld_shlibs" && can_build_shared=no
   13507 
   13508 with_gnu_ld=$with_gnu_ld
   13509 
   13510 
   13511 
   13512 
   13513 
   13514 
   13515 
   13516 
   13517 
   13518 
   13519 
   13520 
   13521 
   13522 
   13523 
   13524 #
   13525 # Do we need to explicitly link libc?
   13526 #
   13527 case "x$archive_cmds_need_lc" in
   13528 x|xyes)
   13529   # Assume -lc should be added
   13530   archive_cmds_need_lc=yes
   13531 
   13532   if test yes,yes = "$GCC,$enable_shared"; then
   13533     case $archive_cmds in
   13534     *'~'*)
   13535       # FIXME: we may have to deal with multi-command sequences.
   13536       ;;
   13537     '$CC '*)
   13538       # Test whether the compiler implicitly links with -lc since on some
   13539       # systems, -lgcc has to come before -lc. If gcc already passes -lc
   13540       # to ld, don't add -lc before -lgcc.
   13541       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
   13542 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
   13543 if ${lt_cv_archive_cmds_need_lc+:} false; then :
   13544   $as_echo_n "(cached) " >&6
   13545 else
   13546   $RM conftest*
   13547 	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   13548 
   13549 	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   13550   (eval $ac_compile) 2>&5
   13551   ac_status=$?
   13552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   13553   test $ac_status = 0; } 2>conftest.err; then
   13554 	  soname=conftest
   13555 	  lib=conftest
   13556 	  libobjs=conftest.$ac_objext
   13557 	  deplibs=
   13558 	  wl=$lt_prog_compiler_wl
   13559 	  pic_flag=$lt_prog_compiler_pic
   13560 	  compiler_flags=-v
   13561 	  linker_flags=-v
   13562 	  verstring=
   13563 	  output_objdir=.
   13564 	  libname=conftest
   13565 	  lt_save_allow_undefined_flag=$allow_undefined_flag
   13566 	  allow_undefined_flag=
   13567 	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
   13568   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
   13569   ac_status=$?
   13570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   13571   test $ac_status = 0; }
   13572 	  then
   13573 	    lt_cv_archive_cmds_need_lc=no
   13574 	  else
   13575 	    lt_cv_archive_cmds_need_lc=yes
   13576 	  fi
   13577 	  allow_undefined_flag=$lt_save_allow_undefined_flag
   13578 	else
   13579 	  cat conftest.err 1>&5
   13580 	fi
   13581 	$RM conftest*
   13582 
   13583 fi
   13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
   13585 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
   13586       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
   13587       ;;
   13588     esac
   13589   fi
   13590   ;;
   13591 esac
   13592 
   13593 
   13594 
   13595 
   13596 
   13597 
   13598 
   13599 
   13600 
   13601 
   13602 
   13603 
   13604 
   13605 
   13606 
   13607 
   13608 
   13609 
   13610 
   13611 
   13612 
   13613 
   13614 
   13615 
   13616 
   13617 
   13618 
   13619 
   13620 
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   13624 
   13625 
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   13641 
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   13649 
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   13651 
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   13671 
   13672 
   13673 
   13674 
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   13676 
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   13680 
   13681 
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   13730 
   13731 
   13732 
   13733 
   13734 
   13735 
   13736 
   13737 
   13738 
   13739 
   13740 
   13741 
   13742 
   13743 
   13744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
   13745 $as_echo_n "checking dynamic linker characteristics... " >&6; }
   13746 
   13747 if test yes = "$GCC"; then
   13748   case $host_os in
   13749     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
   13750     *) lt_awk_arg='/^libraries:/' ;;
   13751   esac
   13752   case $host_os in
   13753     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
   13754     *) lt_sed_strip_eq='s|=/|/|g' ;;
   13755   esac
   13756   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
   13757   case $lt_search_path_spec in
   13758   *\;*)
   13759     # if the path contains ";" then we assume it to be the separator
   13760     # otherwise default to the standard path separator (i.e. ":") - it is
   13761     # assumed that no part of a normal pathname contains ";" but that should
   13762     # okay in the real world where ";" in dirpaths is itself problematic.
   13763     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
   13764     ;;
   13765   *)
   13766     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
   13767     ;;
   13768   esac
   13769   # Ok, now we have the path, separated by spaces, we can step through it
   13770   # and add multilib dir if necessary...
   13771   lt_tmp_lt_search_path_spec=
   13772   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
   13773   # ...but if some path component already ends with the multilib dir we assume
   13774   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
   13775   case "$lt_multi_os_dir; $lt_search_path_spec " in
   13776   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
   13777     lt_multi_os_dir=
   13778     ;;
   13779   esac
   13780   for lt_sys_path in $lt_search_path_spec; do
   13781     if test -d "$lt_sys_path$lt_multi_os_dir"; then
   13782       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
   13783     elif test -n "$lt_multi_os_dir"; then
   13784       test -d "$lt_sys_path" && \
   13785 	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
   13786     fi
   13787   done
   13788   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
   13789 BEGIN {RS = " "; FS = "/|\n";} {
   13790   lt_foo = "";
   13791   lt_count = 0;
   13792   for (lt_i = NF; lt_i > 0; lt_i--) {
   13793     if ($lt_i != "" && $lt_i != ".") {
   13794       if ($lt_i == "..") {
   13795         lt_count++;
   13796       } else {
   13797         if (lt_count == 0) {
   13798           lt_foo = "/" $lt_i lt_foo;
   13799         } else {
   13800           lt_count--;
   13801         }
   13802       }
   13803     }
   13804   }
   13805   if (lt_foo != "") { lt_freq[lt_foo]++; }
   13806   if (lt_freq[lt_foo] == 1) { print lt_foo; }
   13807 }'`
   13808   # AWK program above erroneously prepends '/' to C:/dos/paths
   13809   # for these hosts.
   13810   case $host_os in
   13811     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
   13812       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
   13813   esac
   13814   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
   13815 else
   13816   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
   13817 fi
   13818 library_names_spec=
   13819 libname_spec='lib$name'
   13820 soname_spec=
   13821 shrext_cmds=.so
   13822 postinstall_cmds=
   13823 postuninstall_cmds=
   13824 finish_cmds=
   13825 finish_eval=
   13826 shlibpath_var=
   13827 shlibpath_overrides_runpath=unknown
   13828 version_type=none
   13829 dynamic_linker="$host_os ld.so"
   13830 sys_lib_dlsearch_path_spec="/lib /usr/lib"
   13831 need_lib_prefix=unknown
   13832 hardcode_into_libs=no
   13833 
   13834 # when you set need_version to no, make sure it does not cause -set_version
   13835 # flags to be left without arguments
   13836 need_version=unknown
   13837 
   13838 
   13839 
   13840 case $host_os in
   13841 aix3*)
   13842   version_type=linux # correct to gnu/linux during the next big refactor
   13843   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
   13844   shlibpath_var=LIBPATH
   13845 
   13846   # AIX 3 has no versioning support, so we append a major version to the name.
   13847   soname_spec='$libname$release$shared_ext$major'
   13848   ;;
   13849 
   13850 aix[4-9]*)
   13851   version_type=linux # correct to gnu/linux during the next big refactor
   13852   need_lib_prefix=no
   13853   need_version=no
   13854   hardcode_into_libs=yes
   13855   if test ia64 = "$host_cpu"; then
   13856     # AIX 5 supports IA64
   13857     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
   13858     shlibpath_var=LD_LIBRARY_PATH
   13859   else
   13860     # With GCC up to 2.95.x, collect2 would create an import file
   13861     # for dependence libraries.  The import file would start with
   13862     # the line '#! .'.  This would cause the generated library to
   13863     # depend on '.', always an invalid library.  This was fixed in
   13864     # development snapshots of GCC prior to 3.0.
   13865     case $host_os in
   13866       aix4 | aix4.[01] | aix4.[01].*)
   13867       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
   13868 	   echo ' yes '
   13869 	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
   13870 	:
   13871       else
   13872 	can_build_shared=no
   13873       fi
   13874       ;;
   13875     esac
   13876     # Using Import Files as archive members, it is possible to support
   13877     # filename-based versioning of shared library archives on AIX. While
   13878     # this would work for both with and without runtime linking, it will
   13879     # prevent static linking of such archives. So we do filename-based
   13880     # shared library versioning with .so extension only, which is used
   13881     # when both runtime linking and shared linking is enabled.
   13882     # Unfortunately, runtime linking may impact performance, so we do
   13883     # not want this to be the default eventually. Also, we use the
   13884     # versioned .so libs for executables only if there is the -brtl
   13885     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
   13886     # To allow for filename-based versioning support, we need to create
   13887     # libNAME.so.V as an archive file, containing:
   13888     # *) an Import File, referring to the versioned filename of the
   13889     #    archive as well as the shared archive member, telling the
   13890     #    bitwidth (32 or 64) of that shared object, and providing the
   13891     #    list of exported symbols of that shared object, eventually
   13892     #    decorated with the 'weak' keyword
   13893     # *) the shared object with the F_LOADONLY flag set, to really avoid
   13894     #    it being seen by the linker.
   13895     # At run time we better use the real file rather than another symlink,
   13896     # but for link time we create the symlink libNAME.so -> libNAME.so.V
   13897 
   13898     case $with_aix_soname,$aix_use_runtimelinking in
   13899     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
   13900     # soname into executable. Probably we can add versioning support to
   13901     # collect2, so additional links can be useful in future.
   13902     aix,yes) # traditional libtool
   13903       dynamic_linker='AIX unversionable lib.so'
   13904       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
   13905       # instead of lib<name>.a to let people know that these are not
   13906       # typical AIX shared libraries.
   13907       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   13908       ;;
   13909     aix,no) # traditional AIX only
   13910       dynamic_linker='AIX lib.a(lib.so.V)'
   13911       # We preserve .a as extension for shared libraries through AIX4.2
   13912       # and later when we are not doing run time linking.
   13913       library_names_spec='$libname$release.a $libname.a'
   13914       soname_spec='$libname$release$shared_ext$major'
   13915       ;;
   13916     svr4,*) # full svr4 only
   13917       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
   13918       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
   13919       # We do not specify a path in Import Files, so LIBPATH fires.
   13920       shlibpath_overrides_runpath=yes
   13921       ;;
   13922     *,yes) # both, prefer svr4
   13923       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
   13924       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
   13925       # unpreferred sharedlib libNAME.a needs extra handling
   13926       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
   13927       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
   13928       # We do not specify a path in Import Files, so LIBPATH fires.
   13929       shlibpath_overrides_runpath=yes
   13930       ;;
   13931     *,no) # both, prefer aix
   13932       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
   13933       library_names_spec='$libname$release.a $libname.a'
   13934       soname_spec='$libname$release$shared_ext$major'
   13935       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
   13936       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
   13937       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
   13938       ;;
   13939     esac
   13940     shlibpath_var=LIBPATH
   13941   fi
   13942   ;;
   13943 
   13944 amigaos*)
   13945   case $host_cpu in
   13946   powerpc)
   13947     # Since July 2007 AmigaOS4 officially supports .so libraries.
   13948     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
   13949     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   13950     ;;
   13951   m68k)
   13952     library_names_spec='$libname.ixlibrary $libname.a'
   13953     # Create ${libname}_ixlibrary.a entries in /sys/libs.
   13954     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
   13955     ;;
   13956   esac
   13957   ;;
   13958 
   13959 beos*)
   13960   library_names_spec='$libname$shared_ext'
   13961   dynamic_linker="$host_os ld.so"
   13962   shlibpath_var=LIBRARY_PATH
   13963   ;;
   13964 
   13965 bsdi[45]*)
   13966   version_type=linux # correct to gnu/linux during the next big refactor
   13967   need_version=no
   13968   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   13969   soname_spec='$libname$release$shared_ext$major'
   13970   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
   13971   shlibpath_var=LD_LIBRARY_PATH
   13972   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
   13973   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
   13974   # the default ld.so.conf also contains /usr/contrib/lib and
   13975   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
   13976   # libtool to hard-code these into programs
   13977   ;;
   13978 
   13979 cygwin* | mingw* | pw32* | cegcc*)
   13980   version_type=windows
   13981   shrext_cmds=.dll
   13982   need_version=no
   13983   need_lib_prefix=no
   13984 
   13985   case $GCC,$cc_basename in
   13986   yes,*)
   13987     # gcc
   13988     library_names_spec='$libname.dll.a'
   13989     # DLL is installed to $(libdir)/../bin by postinstall_cmds
   13990     postinstall_cmds='base_file=`basename \$file`~
   13991       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
   13992       dldir=$destdir/`dirname \$dlpath`~
   13993       test -d \$dldir || mkdir -p \$dldir~
   13994       $install_prog $dir/$dlname \$dldir/$dlname~
   13995       chmod a+x \$dldir/$dlname~
   13996       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
   13997         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
   13998       fi'
   13999     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
   14000       dlpath=$dir/\$dldll~
   14001        $RM \$dlpath'
   14002     shlibpath_overrides_runpath=yes
   14003 
   14004     case $host_os in
   14005     cygwin*)
   14006       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
   14007       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
   14008 
   14009       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
   14010       ;;
   14011     mingw* | cegcc*)
   14012       # MinGW DLLs use traditional 'lib' prefix
   14013       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
   14014       ;;
   14015     pw32*)
   14016       # pw32 DLLs use 'pw' prefix rather than 'lib'
   14017       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
   14018       ;;
   14019     esac
   14020     dynamic_linker='Win32 ld.exe'
   14021     ;;
   14022 
   14023   *,cl*)
   14024     # Native MSVC
   14025     libname_spec='$name'
   14026     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
   14027     library_names_spec='$libname.dll.lib'
   14028 
   14029     case $build_os in
   14030     mingw*)
   14031       sys_lib_search_path_spec=
   14032       lt_save_ifs=$IFS
   14033       IFS=';'
   14034       for lt_path in $LIB
   14035       do
   14036         IFS=$lt_save_ifs
   14037         # Let DOS variable expansion print the short 8.3 style file name.
   14038         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
   14039         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
   14040       done
   14041       IFS=$lt_save_ifs
   14042       # Convert to MSYS style.
   14043       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
   14044       ;;
   14045     cygwin*)
   14046       # Convert to unix form, then to dos form, then back to unix form
   14047       # but this time dos style (no spaces!) so that the unix form looks
   14048       # like /cygdrive/c/PROGRA~1:/cygdr...
   14049       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
   14050       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
   14051       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
   14052       ;;
   14053     *)
   14054       sys_lib_search_path_spec=$LIB
   14055       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
   14056         # It is most probably a Windows format PATH.
   14057         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
   14058       else
   14059         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
   14060       fi
   14061       # FIXME: find the short name or the path components, as spaces are
   14062       # common. (e.g. "Program Files" -> "PROGRA~1")
   14063       ;;
   14064     esac
   14065 
   14066     # DLL is installed to $(libdir)/../bin by postinstall_cmds
   14067     postinstall_cmds='base_file=`basename \$file`~
   14068       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
   14069       dldir=$destdir/`dirname \$dlpath`~
   14070       test -d \$dldir || mkdir -p \$dldir~
   14071       $install_prog $dir/$dlname \$dldir/$dlname'
   14072     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
   14073       dlpath=$dir/\$dldll~
   14074        $RM \$dlpath'
   14075     shlibpath_overrides_runpath=yes
   14076     dynamic_linker='Win32 link.exe'
   14077     ;;
   14078 
   14079   *)
   14080     # Assume MSVC wrapper
   14081     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
   14082     dynamic_linker='Win32 ld.exe'
   14083     ;;
   14084   esac
   14085   # FIXME: first we should search . and the directory the executable is in
   14086   shlibpath_var=PATH
   14087   ;;
   14088 
   14089 darwin* | rhapsody*)
   14090   dynamic_linker="$host_os dyld"
   14091   version_type=darwin
   14092   need_lib_prefix=no
   14093   need_version=no
   14094   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
   14095   soname_spec='$libname$release$major$shared_ext'
   14096   shlibpath_overrides_runpath=yes
   14097   shlibpath_var=DYLD_LIBRARY_PATH
   14098   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
   14099 
   14100   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
   14101   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
   14102   ;;
   14103 
   14104 dgux*)
   14105   version_type=linux # correct to gnu/linux during the next big refactor
   14106   need_lib_prefix=no
   14107   need_version=no
   14108   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14109   soname_spec='$libname$release$shared_ext$major'
   14110   shlibpath_var=LD_LIBRARY_PATH
   14111   ;;
   14112 
   14113 freebsd* | dragonfly*)
   14114   # DragonFly does not have aout.  When/if they implement a new
   14115   # versioning mechanism, adjust this.
   14116   if test -x /usr/bin/objformat; then
   14117     objformat=`/usr/bin/objformat`
   14118   else
   14119     case $host_os in
   14120     freebsd[23].*) objformat=aout ;;
   14121     *) objformat=elf ;;
   14122     esac
   14123   fi
   14124   version_type=freebsd-$objformat
   14125   case $version_type in
   14126     freebsd-elf*)
   14127       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14128       soname_spec='$libname$release$shared_ext$major'
   14129       need_version=no
   14130       need_lib_prefix=no
   14131       ;;
   14132     freebsd-*)
   14133       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
   14134       need_version=yes
   14135       ;;
   14136   esac
   14137   shlibpath_var=LD_LIBRARY_PATH
   14138   case $host_os in
   14139   freebsd2.*)
   14140     shlibpath_overrides_runpath=yes
   14141     ;;
   14142   freebsd3.[01]* | freebsdelf3.[01]*)
   14143     shlibpath_overrides_runpath=yes
   14144     hardcode_into_libs=yes
   14145     ;;
   14146   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
   14147   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
   14148     shlibpath_overrides_runpath=no
   14149     hardcode_into_libs=yes
   14150     ;;
   14151   *) # from 4.6 on, and DragonFly
   14152     shlibpath_overrides_runpath=yes
   14153     hardcode_into_libs=yes
   14154     ;;
   14155   esac
   14156   ;;
   14157 
   14158 haiku*)
   14159   version_type=linux # correct to gnu/linux during the next big refactor
   14160   need_lib_prefix=no
   14161   need_version=no
   14162   dynamic_linker="$host_os runtime_loader"
   14163   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14164   soname_spec='$libname$release$shared_ext$major'
   14165   shlibpath_var=LIBRARY_PATH
   14166   shlibpath_overrides_runpath=no
   14167   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
   14168   hardcode_into_libs=yes
   14169   ;;
   14170 
   14171 hpux9* | hpux10* | hpux11*)
   14172   # Give a soname corresponding to the major version so that dld.sl refuses to
   14173   # link against other versions.
   14174   version_type=sunos
   14175   need_lib_prefix=no
   14176   need_version=no
   14177   case $host_cpu in
   14178   ia64*)
   14179     shrext_cmds='.so'
   14180     hardcode_into_libs=yes
   14181     dynamic_linker="$host_os dld.so"
   14182     shlibpath_var=LD_LIBRARY_PATH
   14183     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   14184     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14185     soname_spec='$libname$release$shared_ext$major'
   14186     if test 32 = "$HPUX_IA64_MODE"; then
   14187       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
   14188       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
   14189     else
   14190       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
   14191       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
   14192     fi
   14193     ;;
   14194   hppa*64*)
   14195     shrext_cmds='.sl'
   14196     hardcode_into_libs=yes
   14197     dynamic_linker="$host_os dld.sl"
   14198     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
   14199     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   14200     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14201     soname_spec='$libname$release$shared_ext$major'
   14202     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
   14203     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   14204     ;;
   14205   *)
   14206     shrext_cmds='.sl'
   14207     dynamic_linker="$host_os dld.sl"
   14208     shlibpath_var=SHLIB_PATH
   14209     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
   14210     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14211     soname_spec='$libname$release$shared_ext$major'
   14212     ;;
   14213   esac
   14214   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
   14215   postinstall_cmds='chmod 555 $lib'
   14216   # or fails outright, so override atomically:
   14217   install_override_mode=555
   14218   ;;
   14219 
   14220 interix[3-9]*)
   14221   version_type=linux # correct to gnu/linux during the next big refactor
   14222   need_lib_prefix=no
   14223   need_version=no
   14224   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14225   soname_spec='$libname$release$shared_ext$major'
   14226   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
   14227   shlibpath_var=LD_LIBRARY_PATH
   14228   shlibpath_overrides_runpath=no
   14229   hardcode_into_libs=yes
   14230   ;;
   14231 
   14232 irix5* | irix6* | nonstopux*)
   14233   case $host_os in
   14234     nonstopux*) version_type=nonstopux ;;
   14235     *)
   14236 	if test yes = "$lt_cv_prog_gnu_ld"; then
   14237 		version_type=linux # correct to gnu/linux during the next big refactor
   14238 	else
   14239 		version_type=irix
   14240 	fi ;;
   14241   esac
   14242   need_lib_prefix=no
   14243   need_version=no
   14244   soname_spec='$libname$release$shared_ext$major'
   14245   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
   14246   case $host_os in
   14247   irix5* | nonstopux*)
   14248     libsuff= shlibsuff=
   14249     ;;
   14250   *)
   14251     case $LD in # libtool.m4 will add one of these switches to LD
   14252     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
   14253       libsuff= shlibsuff= libmagic=32-bit;;
   14254     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
   14255       libsuff=32 shlibsuff=N32 libmagic=N32;;
   14256     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
   14257       libsuff=64 shlibsuff=64 libmagic=64-bit;;
   14258     *) libsuff= shlibsuff= libmagic=never-match;;
   14259     esac
   14260     ;;
   14261   esac
   14262   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
   14263   shlibpath_overrides_runpath=no
   14264   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
   14265   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
   14266   hardcode_into_libs=yes
   14267   ;;
   14268 
   14269 # No shared lib support for Linux oldld, aout, or coff.
   14270 linux*oldld* | linux*aout* | linux*coff*)
   14271   dynamic_linker=no
   14272   ;;
   14273 
   14274 linux*android*)
   14275   version_type=none # Android doesn't support versioned libraries.
   14276   need_lib_prefix=no
   14277   need_version=no
   14278   library_names_spec='$libname$release$shared_ext'
   14279   soname_spec='$libname$release$shared_ext'
   14280   finish_cmds=
   14281   shlibpath_var=LD_LIBRARY_PATH
   14282   shlibpath_overrides_runpath=yes
   14283 
   14284   # This implies no fast_install, which is unacceptable.
   14285   # Some rework will be needed to allow for fast_install
   14286   # before this can be enabled.
   14287   hardcode_into_libs=yes
   14288 
   14289   dynamic_linker='Android linker'
   14290   # Don't embed -rpath directories since the linker doesn't support them.
   14291   hardcode_libdir_flag_spec='-L$libdir'
   14292   ;;
   14293 
   14294 # This must be glibc/ELF.
   14295 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
   14296   version_type=linux # correct to gnu/linux during the next big refactor
   14297   need_lib_prefix=no
   14298   need_version=no
   14299   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14300   soname_spec='$libname$release$shared_ext$major'
   14301   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
   14302   shlibpath_var=LD_LIBRARY_PATH
   14303   shlibpath_overrides_runpath=no
   14304 
   14305   # Some binutils ld are patched to set DT_RUNPATH
   14306   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
   14307   $as_echo_n "(cached) " >&6
   14308 else
   14309   lt_cv_shlibpath_overrides_runpath=no
   14310     save_LDFLAGS=$LDFLAGS
   14311     save_libdir=$libdir
   14312     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
   14313 	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
   14314     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   14315 /* end confdefs.h.  */
   14316 
   14317 int main (void)
   14318 {
   14319 
   14320  ;
   14321  return 0;
   14322 }
   14323 _ACEOF
   14324 if ac_fn_c_try_link "$LINENO"; then :
   14325   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
   14326   lt_cv_shlibpath_overrides_runpath=yes
   14327 fi
   14328 fi
   14329 rm -f core conftest.err conftest.$ac_objext \
   14330     conftest$ac_exeext conftest.$ac_ext
   14331     LDFLAGS=$save_LDFLAGS
   14332     libdir=$save_libdir
   14333 
   14334 fi
   14335 
   14336   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
   14337 
   14338   # This implies no fast_install, which is unacceptable.
   14339   # Some rework will be needed to allow for fast_install
   14340   # before this can be enabled.
   14341   hardcode_into_libs=yes
   14342 
   14343   # Ideally, we could use ldconfig to report *all* directores which are
   14344   # searched for libraries, however this is still not possible.  Aside from not
   14345   # being certain /sbin/ldconfig is available, command
   14346   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
   14347   # even though it is searched at run-time.  Try to do the best guess by
   14348   # appending ld.so.conf contents (and includes) to the search path.
   14349   if test -f /etc/ld.so.conf; then
   14350     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
   14351     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
   14352   fi
   14353 
   14354   # We used to test for /lib/ld.so.1 and disable shared libraries on
   14355   # powerpc, because MkLinux only supported shared libraries with the
   14356   # GNU dynamic linker.  Since this was broken with cross compilers,
   14357   # most powerpc-linux boxes support dynamic linking these days and
   14358   # people can always --disable-shared, the test was removed, and we
   14359   # assume the GNU/Linux dynamic linker is in use.
   14360   dynamic_linker='GNU/Linux ld.so'
   14361   ;;
   14362 
   14363 netbsdelf*-gnu)
   14364   version_type=linux
   14365   need_lib_prefix=no
   14366   need_version=no
   14367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
   14368   soname_spec='${libname}${release}${shared_ext}$major'
   14369   shlibpath_var=LD_LIBRARY_PATH
   14370   shlibpath_overrides_runpath=no
   14371   hardcode_into_libs=yes
   14372   dynamic_linker='NetBSD ld.elf_so'
   14373   ;;
   14374 
   14375 netbsd*)
   14376   version_type=sunos
   14377   need_lib_prefix=no
   14378   need_version=no
   14379   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
   14380     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
   14381     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   14382     dynamic_linker='NetBSD (a.out) ld.so'
   14383   else
   14384     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14385     soname_spec='$libname$release$shared_ext$major'
   14386     dynamic_linker='NetBSD ld.elf_so'
   14387   fi
   14388   shlibpath_var=LD_LIBRARY_PATH
   14389   shlibpath_overrides_runpath=yes
   14390   hardcode_into_libs=yes
   14391   ;;
   14392 
   14393 newsos6)
   14394   version_type=linux # correct to gnu/linux during the next big refactor
   14395   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14396   shlibpath_var=LD_LIBRARY_PATH
   14397   shlibpath_overrides_runpath=yes
   14398   ;;
   14399 
   14400 *nto* | *qnx*)
   14401   version_type=qnx
   14402   need_lib_prefix=no
   14403   need_version=no
   14404   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14405   soname_spec='$libname$release$shared_ext$major'
   14406   shlibpath_var=LD_LIBRARY_PATH
   14407   shlibpath_overrides_runpath=no
   14408   hardcode_into_libs=yes
   14409   dynamic_linker='ldqnx.so'
   14410   ;;
   14411 
   14412 openbsd* | bitrig*)
   14413   version_type=sunos
   14414   sys_lib_dlsearch_path_spec=/usr/lib
   14415   need_lib_prefix=no
   14416   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
   14417     need_version=no
   14418   else
   14419     need_version=yes
   14420   fi
   14421   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
   14422   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   14423   shlibpath_var=LD_LIBRARY_PATH
   14424   shlibpath_overrides_runpath=yes
   14425   ;;
   14426 
   14427 os2*)
   14428   libname_spec='$name'
   14429   version_type=windows
   14430   shrext_cmds=.dll
   14431   need_version=no
   14432   need_lib_prefix=no
   14433   # OS/2 can only load a DLL with a base name of 8 characters or less.
   14434   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
   14435     v=$($ECHO $release$versuffix | tr -d .-);
   14436     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
   14437     $ECHO $n$v`$shared_ext'
   14438   library_names_spec='${libname}_dll.$libext'
   14439   dynamic_linker='OS/2 ld.exe'
   14440   shlibpath_var=BEGINLIBPATH
   14441   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
   14442   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   14443   postinstall_cmds='base_file=`basename \$file`~
   14444     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
   14445     dldir=$destdir/`dirname \$dlpath`~
   14446     test -d \$dldir || mkdir -p \$dldir~
   14447     $install_prog $dir/$dlname \$dldir/$dlname~
   14448     chmod a+x \$dldir/$dlname~
   14449     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
   14450       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
   14451     fi'
   14452   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
   14453     dlpath=$dir/\$dldll~
   14454     $RM \$dlpath'
   14455   ;;
   14456 
   14457 osf3* | osf4* | osf5*)
   14458   version_type=osf
   14459   need_lib_prefix=no
   14460   need_version=no
   14461   soname_spec='$libname$release$shared_ext$major'
   14462   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14463   shlibpath_var=LD_LIBRARY_PATH
   14464   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
   14465   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   14466   ;;
   14467 
   14468 rdos*)
   14469   dynamic_linker=no
   14470   ;;
   14471 
   14472 solaris*)
   14473   version_type=linux # correct to gnu/linux during the next big refactor
   14474   need_lib_prefix=no
   14475   need_version=no
   14476   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14477   soname_spec='$libname$release$shared_ext$major'
   14478   shlibpath_var=LD_LIBRARY_PATH
   14479   shlibpath_overrides_runpath=yes
   14480   hardcode_into_libs=yes
   14481   # ldd complains unless libraries are executable
   14482   postinstall_cmds='chmod +x $lib'
   14483   ;;
   14484 
   14485 sunos4*)
   14486   version_type=sunos
   14487   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
   14488   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
   14489   shlibpath_var=LD_LIBRARY_PATH
   14490   shlibpath_overrides_runpath=yes
   14491   if test yes = "$with_gnu_ld"; then
   14492     need_lib_prefix=no
   14493   fi
   14494   need_version=yes
   14495   ;;
   14496 
   14497 sysv4 | sysv4.3*)
   14498   version_type=linux # correct to gnu/linux during the next big refactor
   14499   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14500   soname_spec='$libname$release$shared_ext$major'
   14501   shlibpath_var=LD_LIBRARY_PATH
   14502   case $host_vendor in
   14503     sni)
   14504       shlibpath_overrides_runpath=no
   14505       need_lib_prefix=no
   14506       runpath_var=LD_RUN_PATH
   14507       ;;
   14508     siemens)
   14509       need_lib_prefix=no
   14510       ;;
   14511     motorola)
   14512       need_lib_prefix=no
   14513       need_version=no
   14514       shlibpath_overrides_runpath=no
   14515       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
   14516       ;;
   14517   esac
   14518   ;;
   14519 
   14520 sysv4*MP*)
   14521   if test -d /usr/nec; then
   14522     version_type=linux # correct to gnu/linux during the next big refactor
   14523     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
   14524     soname_spec='$libname$shared_ext.$major'
   14525     shlibpath_var=LD_LIBRARY_PATH
   14526   fi
   14527   ;;
   14528 
   14529 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
   14530   version_type=sco
   14531   need_lib_prefix=no
   14532   need_version=no
   14533   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
   14534   soname_spec='$libname$release$shared_ext$major'
   14535   shlibpath_var=LD_LIBRARY_PATH
   14536   shlibpath_overrides_runpath=yes
   14537   hardcode_into_libs=yes
   14538   if test yes = "$with_gnu_ld"; then
   14539     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
   14540   else
   14541     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
   14542     case $host_os in
   14543       sco3.2v5*)
   14544         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
   14545 	;;
   14546     esac
   14547   fi
   14548   sys_lib_dlsearch_path_spec='/usr/lib'
   14549   ;;
   14550 
   14551 tpf*)
   14552   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
   14553   version_type=linux # correct to gnu/linux during the next big refactor
   14554   need_lib_prefix=no
   14555   need_version=no
   14556   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14557   shlibpath_var=LD_LIBRARY_PATH
   14558   shlibpath_overrides_runpath=no
   14559   hardcode_into_libs=yes
   14560   ;;
   14561 
   14562 uts4*)
   14563   version_type=linux # correct to gnu/linux during the next big refactor
   14564   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
   14565   soname_spec='$libname$release$shared_ext$major'
   14566   shlibpath_var=LD_LIBRARY_PATH
   14567   ;;
   14568 
   14569 *)
   14570   dynamic_linker=no
   14571   ;;
   14572 esac
   14573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
   14574 $as_echo "$dynamic_linker" >&6; }
   14575 test no = "$dynamic_linker" && can_build_shared=no
   14576 
   14577 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
   14578 if test yes = "$GCC"; then
   14579   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
   14580 fi
   14581 
   14582 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
   14583   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
   14584 fi
   14585 
   14586 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
   14587   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
   14588 fi
   14589 
   14590 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
   14591 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
   14592 
   14593 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
   14594 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
   14595 
   14596 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
   14597 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
   14598 
   14599 
   14600 
   14601 
   14602 
   14603 
   14604 
   14605 
   14606 
   14607 
   14608 
   14609 
   14610 
   14611 
   14612 
   14613 
   14614 
   14615 
   14616 
   14617 
   14618 
   14619 
   14620 
   14621 
   14622 
   14623 
   14624 
   14625 
   14626 
   14627 
   14628 
   14629 
   14630 
   14631 
   14632 
   14633 
   14634 
   14635 
   14636 
   14637 
   14638 
   14639 
   14640 
   14641 
   14642 
   14643 
   14644 
   14645 
   14646 
   14647 
   14648 
   14649 
   14650 
   14651 
   14652 
   14653 
   14654 
   14655 
   14656 
   14657 
   14658 
   14659 
   14660 
   14661 
   14662 
   14663 
   14664 
   14665 
   14666 
   14667 
   14668 
   14669 
   14670 
   14671 
   14672 
   14673 
   14674 
   14675 
   14676 
   14677 
   14678 
   14679 
   14680 
   14681 
   14682 
   14683 
   14684 
   14685 
   14686 
   14687 
   14688 
   14689 
   14690 
   14691 
   14692 
   14693 
   14694 
   14695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
   14696 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
   14697 hardcode_action=
   14698 if test -n "$hardcode_libdir_flag_spec" ||
   14699    test -n "$runpath_var" ||
   14700    test yes = "$hardcode_automatic"; then
   14701 
   14702   # We can hardcode non-existent directories.
   14703   if test no != "$hardcode_direct" &&
   14704      # If the only mechanism to avoid hardcoding is shlibpath_var, we
   14705      # have to relink, otherwise we might link with an installed library
   14706      # when we should be linking with a yet-to-be-installed one
   14707      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
   14708      test no != "$hardcode_minus_L"; then
   14709     # Linking always hardcodes the temporary library directory.
   14710     hardcode_action=relink
   14711   else
   14712     # We can link without hardcoding, and we can hardcode nonexisting dirs.
   14713     hardcode_action=immediate
   14714   fi
   14715 else
   14716   # We cannot hardcode anything, or else we can only hardcode existing
   14717   # directories.
   14718   hardcode_action=unsupported
   14719 fi
   14720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
   14721 $as_echo "$hardcode_action" >&6; }
   14722 
   14723 if test relink = "$hardcode_action" ||
   14724    test yes = "$inherit_rpath"; then
   14725   # Fast installation is not supported
   14726   enable_fast_install=no
   14727 elif test yes = "$shlibpath_overrides_runpath" ||
   14728      test no = "$enable_shared"; then
   14729   # Fast installation is not necessary
   14730   enable_fast_install=needless
   14731 fi
   14732 
   14733 
   14734 
   14735 
   14736 
   14737 
   14738   if test yes != "$enable_dlopen"; then
   14739   enable_dlopen=unknown
   14740   enable_dlopen_self=unknown
   14741   enable_dlopen_self_static=unknown
   14742 else
   14743   lt_cv_dlopen=no
   14744   lt_cv_dlopen_libs=
   14745 
   14746   case $host_os in
   14747   beos*)
   14748     lt_cv_dlopen=load_add_on
   14749     lt_cv_dlopen_libs=
   14750     lt_cv_dlopen_self=yes
   14751     ;;
   14752 
   14753   mingw* | pw32* | cegcc*)
   14754     lt_cv_dlopen=LoadLibrary
   14755     lt_cv_dlopen_libs=
   14756     ;;
   14757 
   14758   cygwin*)
   14759     lt_cv_dlopen=dlopen
   14760     lt_cv_dlopen_libs=
   14761     ;;
   14762 
   14763   darwin*)
   14764     # if libdl is installed we need to link against it
   14765     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
   14766 $as_echo_n "checking for dlopen in -ldl... " >&6; }
   14767 if ${ac_cv_lib_dl_dlopen+:} false; then :
   14768   $as_echo_n "(cached) " >&6
   14769 else
   14770   ac_check_lib_save_LIBS=$LIBS
   14771 LIBS="-ldl  $LIBS"
   14772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   14773 /* end confdefs.h.  */
   14774 
   14775 
   14776 #ifdef __cplusplus
   14777 extern "C"
   14778 #endif
   14779 char dlopen ();
   14780 int main (void)
   14781 {
   14782 return dlopen ();
   14783  ;
   14784  return 0;
   14785 }
   14786 _ACEOF
   14787 if ac_fn_c_try_link "$LINENO"; then :
   14788   ac_cv_lib_dl_dlopen=yes
   14789 else
   14790   ac_cv_lib_dl_dlopen=no
   14791 fi
   14792 rm -f core conftest.err conftest.$ac_objext \
   14793     conftest$ac_exeext conftest.$ac_ext
   14794 LIBS=$ac_check_lib_save_LIBS
   14795 fi
   14796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
   14797 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
   14798 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
   14799   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
   14800 else
   14801 
   14802     lt_cv_dlopen=dyld
   14803     lt_cv_dlopen_libs=
   14804     lt_cv_dlopen_self=yes
   14805 
   14806 fi
   14807 
   14808     ;;
   14809 
   14810   tpf*)
   14811     # Don't try to run any link tests for TPF.  We know it's impossible
   14812     # because TPF is a cross-compiler, and we know how we open DSOs.
   14813     lt_cv_dlopen=dlopen
   14814     lt_cv_dlopen_libs=
   14815     lt_cv_dlopen_self=no
   14816     ;;
   14817 
   14818   *)
   14819     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
   14820 if test "x$ac_cv_func_shl_load" = xyes; then :
   14821   lt_cv_dlopen=shl_load
   14822 else
   14823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
   14824 $as_echo_n "checking for shl_load in -ldld... " >&6; }
   14825 if ${ac_cv_lib_dld_shl_load+:} false; then :
   14826   $as_echo_n "(cached) " >&6
   14827 else
   14828   ac_check_lib_save_LIBS=$LIBS
   14829 LIBS="-ldld  $LIBS"
   14830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   14831 /* end confdefs.h.  */
   14832 
   14833 
   14834 #ifdef __cplusplus
   14835 extern "C"
   14836 #endif
   14837 char shl_load ();
   14838 int main (void)
   14839 {
   14840 return shl_load ();
   14841  ;
   14842  return 0;
   14843 }
   14844 _ACEOF
   14845 if ac_fn_c_try_link "$LINENO"; then :
   14846   ac_cv_lib_dld_shl_load=yes
   14847 else
   14848   ac_cv_lib_dld_shl_load=no
   14849 fi
   14850 rm -f core conftest.err conftest.$ac_objext \
   14851     conftest$ac_exeext conftest.$ac_ext
   14852 LIBS=$ac_check_lib_save_LIBS
   14853 fi
   14854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
   14855 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
   14856 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
   14857   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
   14858 else
   14859   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
   14860 if test "x$ac_cv_func_dlopen" = xyes; then :
   14861   lt_cv_dlopen=dlopen
   14862 else
   14863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
   14864 $as_echo_n "checking for dlopen in -ldl... " >&6; }
   14865 if ${ac_cv_lib_dl_dlopen+:} false; then :
   14866   $as_echo_n "(cached) " >&6
   14867 else
   14868   ac_check_lib_save_LIBS=$LIBS
   14869 LIBS="-ldl  $LIBS"
   14870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   14871 /* end confdefs.h.  */
   14872 
   14873 
   14874 #ifdef __cplusplus
   14875 extern "C"
   14876 #endif
   14877 char dlopen ();
   14878 int main (void)
   14879 {
   14880 return dlopen ();
   14881  ;
   14882  return 0;
   14883 }
   14884 _ACEOF
   14885 if ac_fn_c_try_link "$LINENO"; then :
   14886   ac_cv_lib_dl_dlopen=yes
   14887 else
   14888   ac_cv_lib_dl_dlopen=no
   14889 fi
   14890 rm -f core conftest.err conftest.$ac_objext \
   14891     conftest$ac_exeext conftest.$ac_ext
   14892 LIBS=$ac_check_lib_save_LIBS
   14893 fi
   14894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
   14895 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
   14896 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
   14897   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
   14898 else
   14899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
   14900 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
   14901 if ${ac_cv_lib_svld_dlopen+:} false; then :
   14902   $as_echo_n "(cached) " >&6
   14903 else
   14904   ac_check_lib_save_LIBS=$LIBS
   14905 LIBS="-lsvld  $LIBS"
   14906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   14907 /* end confdefs.h.  */
   14908 
   14909 
   14910 #ifdef __cplusplus
   14911 extern "C"
   14912 #endif
   14913 char dlopen ();
   14914 int main (void)
   14915 {
   14916 return dlopen ();
   14917  ;
   14918  return 0;
   14919 }
   14920 _ACEOF
   14921 if ac_fn_c_try_link "$LINENO"; then :
   14922   ac_cv_lib_svld_dlopen=yes
   14923 else
   14924   ac_cv_lib_svld_dlopen=no
   14925 fi
   14926 rm -f core conftest.err conftest.$ac_objext \
   14927     conftest$ac_exeext conftest.$ac_ext
   14928 LIBS=$ac_check_lib_save_LIBS
   14929 fi
   14930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
   14931 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
   14932 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
   14933   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
   14934 else
   14935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
   14936 $as_echo_n "checking for dld_link in -ldld... " >&6; }
   14937 if ${ac_cv_lib_dld_dld_link+:} false; then :
   14938   $as_echo_n "(cached) " >&6
   14939 else
   14940   ac_check_lib_save_LIBS=$LIBS
   14941 LIBS="-ldld  $LIBS"
   14942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   14943 /* end confdefs.h.  */
   14944 
   14945 
   14946 #ifdef __cplusplus
   14947 extern "C"
   14948 #endif
   14949 char dld_link ();
   14950 int main (void)
   14951 {
   14952 return dld_link ();
   14953  ;
   14954  return 0;
   14955 }
   14956 _ACEOF
   14957 if ac_fn_c_try_link "$LINENO"; then :
   14958   ac_cv_lib_dld_dld_link=yes
   14959 else
   14960   ac_cv_lib_dld_dld_link=no
   14961 fi
   14962 rm -f core conftest.err conftest.$ac_objext \
   14963     conftest$ac_exeext conftest.$ac_ext
   14964 LIBS=$ac_check_lib_save_LIBS
   14965 fi
   14966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
   14967 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
   14968 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
   14969   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
   14970 fi
   14971 
   14972 
   14973 fi
   14974 
   14975 
   14976 fi
   14977 
   14978 
   14979 fi
   14980 
   14981 
   14982 fi
   14983 
   14984 
   14985 fi
   14986 
   14987     ;;
   14988   esac
   14989 
   14990   if test no = "$lt_cv_dlopen"; then
   14991     enable_dlopen=no
   14992   else
   14993     enable_dlopen=yes
   14994   fi
   14995 
   14996   case $lt_cv_dlopen in
   14997   dlopen)
   14998     save_CPPFLAGS=$CPPFLAGS
   14999     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
   15000 
   15001     save_LDFLAGS=$LDFLAGS
   15002     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
   15003 
   15004     save_LIBS=$LIBS
   15005     LIBS="$lt_cv_dlopen_libs $LIBS"
   15006 
   15007     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
   15008 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
   15009 if ${lt_cv_dlopen_self+:} false; then :
   15010   $as_echo_n "(cached) " >&6
   15011 else
   15012   	  if test yes = "$cross_compiling"; then :
   15013   lt_cv_dlopen_self=cross
   15014 else
   15015   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   15016   lt_status=$lt_dlunknown
   15017   cat > conftest.$ac_ext <<_LT_EOF
   15018 #line $LINENO "configure"
   15019 #include "confdefs.h"
   15020 
   15021 #if HAVE_DLFCN_H
   15022 #include <dlfcn.h>
   15023 #endif
   15024 
   15025 #include <stdio.h>
   15026 
   15027 #ifdef RTLD_GLOBAL
   15028 #  define LT_DLGLOBAL		RTLD_GLOBAL
   15029 #else
   15030 #  ifdef DL_GLOBAL
   15031 #    define LT_DLGLOBAL		DL_GLOBAL
   15032 #  else
   15033 #    define LT_DLGLOBAL		0
   15034 #  endif
   15035 #endif
   15036 
   15037 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   15038    find out it does not work in some platform. */
   15039 #ifndef LT_DLLAZY_OR_NOW
   15040 #  ifdef RTLD_LAZY
   15041 #    define LT_DLLAZY_OR_NOW		RTLD_LAZY
   15042 #  else
   15043 #    ifdef DL_LAZY
   15044 #      define LT_DLLAZY_OR_NOW		DL_LAZY
   15045 #    else
   15046 #      ifdef RTLD_NOW
   15047 #        define LT_DLLAZY_OR_NOW	RTLD_NOW
   15048 #      else
   15049 #        ifdef DL_NOW
   15050 #          define LT_DLLAZY_OR_NOW	DL_NOW
   15051 #        else
   15052 #          define LT_DLLAZY_OR_NOW	0
   15053 #        endif
   15054 #      endif
   15055 #    endif
   15056 #  endif
   15057 #endif
   15058 
   15059 /* When -fvisibility=hidden is used, assume the code has been annotated
   15060    correspondingly for the symbols needed.  */
   15061 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
   15062 int fnord () __attribute__((visibility("default")));
   15063 #endif
   15064 
   15065 int fnord () { return 42; }
   15066 int main ()
   15067 {
   15068   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
   15069   int status = $lt_dlunknown;
   15070 
   15071   if (self)
   15072     {
   15073       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
   15074       else
   15075         {
   15076 	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
   15077           else puts (dlerror ());
   15078 	}
   15079       /* dlclose (self); */
   15080     }
   15081   else
   15082     puts (dlerror ());
   15083 
   15084   return status;
   15085 }
   15086 _LT_EOF
   15087   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
   15088   (eval $ac_link) 2>&5
   15089   ac_status=$?
   15090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   15091   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
   15092     (./conftest; exit; ) >&5 2>/dev/null
   15093     lt_status=$?
   15094     case x$lt_status in
   15095       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
   15096       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
   15097       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
   15098     esac
   15099   else :
   15100     # compilation failed
   15101     lt_cv_dlopen_self=no
   15102   fi
   15103 fi
   15104 rm -fr conftest*
   15105 
   15106 
   15107 fi
   15108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
   15109 $as_echo "$lt_cv_dlopen_self" >&6; }
   15110 
   15111     if test yes = "$lt_cv_dlopen_self"; then
   15112       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
   15113       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
   15114 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
   15115 if ${lt_cv_dlopen_self_static+:} false; then :
   15116   $as_echo_n "(cached) " >&6
   15117 else
   15118   	  if test yes = "$cross_compiling"; then :
   15119   lt_cv_dlopen_self_static=cross
   15120 else
   15121   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   15122   lt_status=$lt_dlunknown
   15123   cat > conftest.$ac_ext <<_LT_EOF
   15124 #line $LINENO "configure"
   15125 #include "confdefs.h"
   15126 
   15127 #if HAVE_DLFCN_H
   15128 #include <dlfcn.h>
   15129 #endif
   15130 
   15131 #include <stdio.h>
   15132 
   15133 #ifdef RTLD_GLOBAL
   15134 #  define LT_DLGLOBAL		RTLD_GLOBAL
   15135 #else
   15136 #  ifdef DL_GLOBAL
   15137 #    define LT_DLGLOBAL		DL_GLOBAL
   15138 #  else
   15139 #    define LT_DLGLOBAL		0
   15140 #  endif
   15141 #endif
   15142 
   15143 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   15144    find out it does not work in some platform. */
   15145 #ifndef LT_DLLAZY_OR_NOW
   15146 #  ifdef RTLD_LAZY
   15147 #    define LT_DLLAZY_OR_NOW		RTLD_LAZY
   15148 #  else
   15149 #    ifdef DL_LAZY
   15150 #      define LT_DLLAZY_OR_NOW		DL_LAZY
   15151 #    else
   15152 #      ifdef RTLD_NOW
   15153 #        define LT_DLLAZY_OR_NOW	RTLD_NOW
   15154 #      else
   15155 #        ifdef DL_NOW
   15156 #          define LT_DLLAZY_OR_NOW	DL_NOW
   15157 #        else
   15158 #          define LT_DLLAZY_OR_NOW	0
   15159 #        endif
   15160 #      endif
   15161 #    endif
   15162 #  endif
   15163 #endif
   15164 
   15165 /* When -fvisibility=hidden is used, assume the code has been annotated
   15166    correspondingly for the symbols needed.  */
   15167 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
   15168 int fnord () __attribute__((visibility("default")));
   15169 #endif
   15170 
   15171 int fnord () { return 42; }
   15172 int main ()
   15173 {
   15174   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
   15175   int status = $lt_dlunknown;
   15176 
   15177   if (self)
   15178     {
   15179       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
   15180       else
   15181         {
   15182 	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
   15183           else puts (dlerror ());
   15184 	}
   15185       /* dlclose (self); */
   15186     }
   15187   else
   15188     puts (dlerror ());
   15189 
   15190   return status;
   15191 }
   15192 _LT_EOF
   15193   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
   15194   (eval $ac_link) 2>&5
   15195   ac_status=$?
   15196   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   15197   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
   15198     (./conftest; exit; ) >&5 2>/dev/null
   15199     lt_status=$?
   15200     case x$lt_status in
   15201       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
   15202       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
   15203       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
   15204     esac
   15205   else :
   15206     # compilation failed
   15207     lt_cv_dlopen_self_static=no
   15208   fi
   15209 fi
   15210 rm -fr conftest*
   15211 
   15212 
   15213 fi
   15214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
   15215 $as_echo "$lt_cv_dlopen_self_static" >&6; }
   15216     fi
   15217 
   15218     CPPFLAGS=$save_CPPFLAGS
   15219     LDFLAGS=$save_LDFLAGS
   15220     LIBS=$save_LIBS
   15221     ;;
   15222   esac
   15223 
   15224   case $lt_cv_dlopen_self in
   15225   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
   15226   *) enable_dlopen_self=unknown ;;
   15227   esac
   15228 
   15229   case $lt_cv_dlopen_self_static in
   15230   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
   15231   *) enable_dlopen_self_static=unknown ;;
   15232   esac
   15233 fi
   15234 
   15235 
   15236 
   15237 
   15238 
   15239 
   15240 
   15241 
   15242 
   15243 
   15244 
   15245 
   15246 
   15247 
   15248 
   15249 
   15250 
   15251 striplib=
   15252 old_striplib=
   15253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
   15254 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
   15255 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
   15256   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
   15257   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
   15258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   15259 $as_echo "yes" >&6; }
   15260 else
   15261 # FIXME - insert some real tests, host_os isn't really good enough
   15262   case $host_os in
   15263   darwin*)
   15264     if test -n "$STRIP"; then
   15265       striplib="$STRIP -x"
   15266       old_striplib="$STRIP -S"
   15267       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   15268 $as_echo "yes" >&6; }
   15269     else
   15270       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   15271 $as_echo "no" >&6; }
   15272     fi
   15273     ;;
   15274   *)
   15275     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   15276 $as_echo "no" >&6; }
   15277     ;;
   15278   esac
   15279 fi
   15280 
   15281 
   15282 
   15283 
   15284 
   15285 
   15286 
   15287 
   15288 
   15289 
   15290 
   15291 
   15292   # Report what library types will actually be built
   15293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
   15294 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
   15295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
   15296 $as_echo "$can_build_shared" >&6; }
   15297 
   15298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
   15299 $as_echo_n "checking whether to build shared libraries... " >&6; }
   15300   test no = "$can_build_shared" && enable_shared=no
   15301 
   15302   # On AIX, shared libraries and static libraries use the same namespace, and
   15303   # are all built from PIC.
   15304   case $host_os in
   15305   aix3*)
   15306     test yes = "$enable_shared" && enable_static=no
   15307     if test -n "$RANLIB"; then
   15308       archive_cmds="$archive_cmds~\$RANLIB \$lib"
   15309       postinstall_cmds='$RANLIB $lib'
   15310     fi
   15311     ;;
   15312 
   15313   aix[4-9]*)
   15314     if test ia64 != "$host_cpu"; then
   15315       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
   15316       yes,aix,yes) ;;			# shared object as lib.so file only
   15317       yes,svr4,*) ;;			# shared object as lib.so archive member only
   15318       yes,*) enable_static=no ;;	# shared object in lib.a archive as well
   15319       esac
   15320     fi
   15321     ;;
   15322   esac
   15323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
   15324 $as_echo "$enable_shared" >&6; }
   15325 
   15326   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
   15327 $as_echo_n "checking whether to build static libraries... " >&6; }
   15328   # Make sure either enable_shared or enable_static is yes.
   15329   test yes = "$enable_shared" || enable_static=yes
   15330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
   15331 $as_echo "$enable_static" >&6; }
   15332 
   15333 
   15334 
   15335 
   15336 fi
   15337 ac_ext=c
   15338 ac_cpp='$CPP $CPPFLAGS'
   15339 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   15340 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   15341 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   15342 
   15343 CC=$lt_save_CC
   15344 
   15345 
   15346 
   15347 
   15348 
   15349 
   15350 
   15351 
   15352 
   15353 
   15354 
   15355 
   15356 
   15357 
   15358 
   15359         ac_config_commands="$ac_config_commands libtool"
   15360 
   15361 
   15362 
   15363 
   15364 # Only expand once:
   15365 
   15366 
   15367 ## --------------------- ##
   15368 ##  End of libtool code  ##
   15369 ## --------------------- ##
   15370 
   15371 #
   15372 # Verify if finally libtool shared libraries will be built
   15373 #
   15374 
   15375 case "x$enable_shared" in # ((
   15376   xyes | xno)
   15377     xc_lt_build_shared=$enable_shared
   15378     ;;
   15379   *)
   15380     as_fn_error $? "unexpected libtool enable_shared value: $enable_shared" "$LINENO" 5
   15381     ;;
   15382 esac
   15383 
   15384 #
   15385 # Verify if finally libtool static libraries will be built
   15386 #
   15387 
   15388 case "x$enable_static" in # ((
   15389   xyes | xno)
   15390     xc_lt_build_static=$enable_static
   15391     ;;
   15392   *)
   15393     as_fn_error $? "unexpected libtool enable_static value: $enable_static" "$LINENO" 5
   15394     ;;
   15395 esac
   15396 
   15397 #
   15398 # Verify if libtool shared libraries should be linked using flag -version-info
   15399 #
   15400 
   15401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -version-info" >&5
   15402 $as_echo_n "checking whether to build shared libraries with -version-info... " >&6; }
   15403 xc_lt_shlib_use_version_info='yes'
   15404 if test "x$version_type" = 'xnone'; then
   15405   xc_lt_shlib_use_version_info='no'
   15406 fi
   15407 case $host_os in # (
   15408   amigaos*)
   15409     xc_lt_shlib_use_version_info='yes'
   15410     ;;
   15411 esac
   15412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_version_info" >&5
   15413 $as_echo "$xc_lt_shlib_use_version_info" >&6; }
   15414 
   15415 #
   15416 # Verify if libtool shared libraries should be linked using flag -no-undefined
   15417 #
   15418 
   15419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -no-undefined" >&5
   15420 $as_echo_n "checking whether to build shared libraries with -no-undefined... " >&6; }
   15421 xc_lt_shlib_use_no_undefined='no'
   15422 if test "x$allow_undefined" = 'xno'; then
   15423   xc_lt_shlib_use_no_undefined='yes'
   15424 elif test "x$allow_undefined_flag" = 'xunsupported'; then
   15425   xc_lt_shlib_use_no_undefined='yes'
   15426 fi
   15427 case $host_os in # (
   15428   cygwin* | mingw* | pw32* | cegcc* | os2* | aix*)
   15429     xc_lt_shlib_use_no_undefined='yes'
   15430     ;;
   15431 esac
   15432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_no_undefined" >&5
   15433 $as_echo "$xc_lt_shlib_use_no_undefined" >&6; }
   15434 
   15435 #
   15436 # Verify if libtool shared libraries should be linked using flag -mimpure-text
   15437 #
   15438 
   15439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -mimpure-text" >&5
   15440 $as_echo_n "checking whether to build shared libraries with -mimpure-text... " >&6; }
   15441 xc_lt_shlib_use_mimpure_text='no'
   15442 case $host_os in # (
   15443   solaris2*)
   15444     if test "x$GCC" = 'xyes'; then
   15445       xc_lt_shlib_use_mimpure_text='yes'
   15446     fi
   15447     ;;
   15448 esac
   15449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_mimpure_text" >&5
   15450 $as_echo "$xc_lt_shlib_use_mimpure_text" >&6; }
   15451 
   15452 #
   15453 # Find out whether libtool libraries would be built wit PIC
   15454 #
   15455 
   15456 case "x$pic_mode" in # ((((
   15457   xdefault)
   15458     xc_lt_build_shared_with_pic='yes'
   15459     xc_lt_build_static_with_pic='no'
   15460     ;;
   15461   xyes)
   15462     xc_lt_build_shared_with_pic='yes'
   15463     xc_lt_build_static_with_pic='yes'
   15464     ;;
   15465   xno)
   15466     xc_lt_build_shared_with_pic='no'
   15467     xc_lt_build_static_with_pic='no'
   15468     ;;
   15469   *)
   15470     xc_lt_build_shared_with_pic='unknown'
   15471     xc_lt_build_static_with_pic='unknown'
   15472     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unexpected libtool pic_mode value: $pic_mode" >&5
   15473 $as_echo "$as_me: WARNING: unexpected libtool pic_mode value: $pic_mode" >&2;}
   15474     ;;
   15475 esac
   15476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with PIC" >&5
   15477 $as_echo_n "checking whether to build shared libraries with PIC... " >&6; }
   15478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_shared_with_pic" >&5
   15479 $as_echo "$xc_lt_build_shared_with_pic" >&6; }
   15480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries with PIC" >&5
   15481 $as_echo_n "checking whether to build static libraries with PIC... " >&6; }
   15482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_static_with_pic" >&5
   15483 $as_echo "$xc_lt_build_static_with_pic" >&6; }
   15484 
   15485 #
   15486 # Verify if libtool shared libraries will be built while static not built
   15487 #
   15488 
   15489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries only" >&5
   15490 $as_echo_n "checking whether to build shared libraries only... " >&6; }
   15491 if test "$xc_lt_build_shared" = 'yes' &&
   15492   test "$xc_lt_build_static" = 'no'; then
   15493   xc_lt_build_shared_only='yes'
   15494 else
   15495   xc_lt_build_shared_only='no'
   15496 fi
   15497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_shared_only" >&5
   15498 $as_echo "$xc_lt_build_shared_only" >&6; }
   15499 
   15500 #
   15501 # Verify if libtool static libraries will be built while shared not built
   15502 #
   15503 
   15504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries only" >&5
   15505 $as_echo_n "checking whether to build static libraries only... " >&6; }
   15506 if test "$xc_lt_build_static" = 'yes' &&
   15507   test "$xc_lt_build_shared" = 'no'; then
   15508   xc_lt_build_static_only='yes'
   15509 else
   15510   xc_lt_build_static_only='no'
   15511 fi
   15512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_static_only" >&5
   15513 $as_echo "$xc_lt_build_static_only" >&6; }
   15514 
   15515 
   15516 
   15517 
   15518 #
   15519 # Automake conditionals based on libtool related checks
   15520 #
   15521 
   15522  if test "x$xc_lt_shlib_use_version_info" = 'xyes'; then
   15523   CURL_LT_SHLIB_USE_VERSION_INFO_TRUE=
   15524   CURL_LT_SHLIB_USE_VERSION_INFO_FALSE='#'
   15525 else
   15526   CURL_LT_SHLIB_USE_VERSION_INFO_TRUE='#'
   15527   CURL_LT_SHLIB_USE_VERSION_INFO_FALSE=
   15528 fi
   15529 
   15530  if test "x$xc_lt_shlib_use_no_undefined" = 'xyes'; then
   15531   CURL_LT_SHLIB_USE_NO_UNDEFINED_TRUE=
   15532   CURL_LT_SHLIB_USE_NO_UNDEFINED_FALSE='#'
   15533 else
   15534   CURL_LT_SHLIB_USE_NO_UNDEFINED_TRUE='#'
   15535   CURL_LT_SHLIB_USE_NO_UNDEFINED_FALSE=
   15536 fi
   15537 
   15538  if test "x$xc_lt_shlib_use_mimpure_text" = 'xyes'; then
   15539   CURL_LT_SHLIB_USE_MIMPURE_TEXT_TRUE=
   15540   CURL_LT_SHLIB_USE_MIMPURE_TEXT_FALSE='#'
   15541 else
   15542   CURL_LT_SHLIB_USE_MIMPURE_TEXT_TRUE='#'
   15543   CURL_LT_SHLIB_USE_MIMPURE_TEXT_FALSE=
   15544 fi
   15545 
   15546 
   15547 #
   15548 # Due to libtool and automake machinery limitations of not allowing
   15549 # specifying separate CPPFLAGS or CFLAGS when compiling objects for
   15550 # inclusion of these in shared or static libraries, we are forced to
   15551 # build using separate configure runs for shared and static libraries
   15552 # on systems where different CPPFLAGS or CFLAGS are mandatory in order
   15553 # to compile objects for each kind of library. Notice that relying on
   15554 # the '-DPIC' CFLAG that libtool provides is not valid given that the
   15555 # user might for example choose to build static libraries with PIC.
   15556 #
   15557 
   15558 #
   15559 # Make our Makefile.am files use the staticlib CPPFLAG only when strictly
   15560 # targeting a static library and not building its shared counterpart.
   15561 #
   15562 
   15563  if test "x$xc_lt_build_static_only" = 'xyes'; then
   15564   USE_CPPFLAG_CURL_STATICLIB_TRUE=
   15565   USE_CPPFLAG_CURL_STATICLIB_FALSE='#'
   15566 else
   15567   USE_CPPFLAG_CURL_STATICLIB_TRUE='#'
   15568   USE_CPPFLAG_CURL_STATICLIB_FALSE=
   15569 fi
   15570 
   15571 
   15572 #
   15573 # Make staticlib CPPFLAG variable and its definition visible in output
   15574 # files unconditionally, providing an empty definition unless strictly
   15575 # targeting a static library and not building its shared counterpart.
   15576 #
   15577 
   15578 CPPFLAG_CURL_STATICLIB=
   15579 if test "x$xc_lt_build_static_only" = 'xyes'; then
   15580   CPPFLAG_CURL_STATICLIB='-DCURL_STATICLIB'
   15581 fi
   15582 
   15583 
   15584 
   15585 # Determine whether all dependent libraries must be specified when linking
   15586 if test "X$enable_shared" = "Xyes" -a "X$link_all_deplibs" = "Xno"
   15587 then
   15588     REQUIRE_LIB_DEPS=no
   15589 else
   15590     REQUIRE_LIB_DEPS=yes
   15591 fi
   15592 
   15593  if test x$REQUIRE_LIB_DEPS = xyes; then
   15594   USE_EXPLICIT_LIB_DEPS_TRUE=
   15595   USE_EXPLICIT_LIB_DEPS_FALSE='#'
   15596 else
   15597   USE_EXPLICIT_LIB_DEPS_TRUE='#'
   15598   USE_EXPLICIT_LIB_DEPS_FALSE=
   15599 fi
   15600 
   15601 
   15602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
   15603 $as_echo_n "checking for inline... " >&6; }
   15604 if ${ac_cv_c_inline+:} false; then :
   15605   $as_echo_n "(cached) " >&6
   15606 else
   15607   ac_cv_c_inline=no
   15608 for ac_kw in inline __inline__ __inline; do
   15609   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   15610 /* end confdefs.h.  */
   15611 #ifndef __cplusplus
   15612 typedef int foo_t;
   15613 static $ac_kw foo_t static_foo () {return 0; }
   15614 $ac_kw foo_t foo () {return 0; }
   15615 #endif
   15616 
   15617 _ACEOF
   15618 if ac_fn_c_try_compile "$LINENO"; then :
   15619   ac_cv_c_inline=$ac_kw
   15620 fi
   15621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   15622   test "$ac_cv_c_inline" != no && break
   15623 done
   15624 
   15625 fi
   15626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
   15627 $as_echo "$ac_cv_c_inline" >&6; }
   15628 
   15629 case $ac_cv_c_inline in
   15630   inline | yes) ;;
   15631   *)
   15632     case $ac_cv_c_inline in
   15633       no) ac_val=;;
   15634       *) ac_val=$ac_cv_c_inline;;
   15635     esac
   15636     cat >>confdefs.h <<_ACEOF
   15637 #ifndef __cplusplus
   15638 #define inline $ac_val
   15639 #endif
   15640 _ACEOF
   15641     ;;
   15642 esac
   15643 
   15644 
   15645 
   15646 
   15647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if cpp -P is needed" >&5
   15648 $as_echo_n "checking if cpp -P is needed... " >&6; }
   15649   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   15650 /* end confdefs.h.  */
   15651 
   15652  #include <errno.h>
   15653 TEST EINVAL TEST
   15654 
   15655 _ACEOF
   15656 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   15657   $EGREP "TEST.*TEST" >/dev/null 2>&1; then :
   15658   cpp=no
   15659 else
   15660   cpp=yes
   15661 fi
   15662 rm -f conftest*
   15663 
   15664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cpp" >&5
   15665 $as_echo "$cpp" >&6; }
   15666 
   15667     if test "x$cpp" = "xyes"; then
   15668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if cpp -P works" >&5
   15669 $as_echo_n "checking if cpp -P works... " >&6; }
   15670     OLDCPPFLAGS=$CPPFLAGS
   15671     CPPFLAGS="$CPPFLAGS -P"
   15672     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   15673 /* end confdefs.h.  */
   15674 
   15675  #include <errno.h>
   15676 TEST EINVAL TEST
   15677 
   15678 _ACEOF
   15679 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   15680   $EGREP "TEST.*TEST" >/dev/null 2>&1; then :
   15681   cpp_p=yes
   15682 else
   15683   cpp_p=no
   15684 fi
   15685 rm -f conftest*
   15686 
   15687     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cpp_p" >&5
   15688 $as_echo "$cpp_p" >&6; }
   15689 
   15690     if test "x$cpp_p" = "xno"; then
   15691       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: failed to figure out cpp -P alternative" >&5
   15692 $as_echo "$as_me: WARNING: failed to figure out cpp -P alternative" >&2;}
   15693       # without -P
   15694       CPPPFLAG=""
   15695     else
   15696       # with -P
   15697       CPPPFLAG="-P"
   15698     fi
   15699         CPPFLAGS=$OLDCPPFLAGS
   15700   else
   15701     # without -P
   15702     CPPPFLAG=""
   15703   fi
   15704 
   15705 
   15706   #
   15707   compiler_id="unknown"
   15708   compiler_num="0"
   15709   #
   15710   flags_dbg_all="unknown"
   15711   flags_dbg_yes="unknown"
   15712   flags_dbg_off="unknown"
   15713   flags_opt_all="unknown"
   15714   flags_opt_yes="unknown"
   15715   flags_opt_off="unknown"
   15716   #
   15717   flags_prefer_cppflags="no"
   15718   #
   15719 
   15720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is DEC/Compaq/HP C" >&5
   15721 $as_echo_n "checking if compiler is DEC/Compaq/HP C... " >&6; }
   15722 
   15723     OLDCPPFLAGS=$CPPFLAGS
   15724   # CPPPFLAG comes from CURL_CPP_P
   15725   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   15726       if test -z "$SED"; then
   15727     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   15728   fi
   15729   if test -z "$GREP"; then
   15730     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   15731   fi
   15732 
   15733   tmp_exp=""
   15734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   15735 /* end confdefs.h.  */
   15736 
   15737 
   15738 #ifdef __DECC
   15739 CURL_DEF_TOKEN __DECC
   15740 #endif
   15741 
   15742 
   15743 _ACEOF
   15744 if ac_fn_c_try_cpp "$LINENO"; then :
   15745 
   15746     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   15747       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   15748       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   15749       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   15750     if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC"; then
   15751       tmp_exp=""
   15752     fi
   15753 
   15754 fi
   15755 rm -f conftest.err conftest.i conftest.$ac_ext
   15756   if test -z "$tmp_exp"; then
   15757     curl_cv_have_def___DECC=no
   15758 
   15759   else
   15760     curl_cv_have_def___DECC=yes
   15761     curl_cv_def___DECC=$tmp_exp
   15762 
   15763   fi
   15764       CPPFLAGS=$OLDCPPFLAGS
   15765 
   15766 
   15767     OLDCPPFLAGS=$CPPFLAGS
   15768   # CPPPFLAG comes from CURL_CPP_P
   15769   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   15770       if test -z "$SED"; then
   15771     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   15772   fi
   15773   if test -z "$GREP"; then
   15774     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   15775   fi
   15776 
   15777   tmp_exp=""
   15778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   15779 /* end confdefs.h.  */
   15780 
   15781 
   15782 #ifdef __DECC_VER
   15783 CURL_DEF_TOKEN __DECC_VER
   15784 #endif
   15785 
   15786 
   15787 _ACEOF
   15788 if ac_fn_c_try_cpp "$LINENO"; then :
   15789 
   15790     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   15791       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   15792       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   15793       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   15794     if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC_VER"; then
   15795       tmp_exp=""
   15796     fi
   15797 
   15798 fi
   15799 rm -f conftest.err conftest.i conftest.$ac_ext
   15800   if test -z "$tmp_exp"; then
   15801     curl_cv_have_def___DECC_VER=no
   15802 
   15803   else
   15804     curl_cv_have_def___DECC_VER=yes
   15805     curl_cv_def___DECC_VER=$tmp_exp
   15806 
   15807   fi
   15808       CPPFLAGS=$OLDCPPFLAGS
   15809 
   15810   if test "$curl_cv_have_def___DECC" = "yes" &&
   15811     test "$curl_cv_have_def___DECC_VER" = "yes"; then
   15812     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   15813 $as_echo "yes" >&6; }
   15814     compiler_id="DEC_C"
   15815     flags_dbg_all="-g -g0 -g1 -g2 -g3"
   15816     flags_dbg_yes="-g2"
   15817     flags_dbg_off=""
   15818     flags_opt_all="-O -O0 -O1 -O2 -O3 -O4"
   15819     flags_opt_yes="-O1"
   15820     flags_opt_off="-O0"
   15821   else
   15822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   15823 $as_echo "no" >&6; }
   15824   fi
   15825 
   15826 
   15827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is HP-UX C" >&5
   15828 $as_echo_n "checking if compiler is HP-UX C... " >&6; }
   15829 
   15830     OLDCPPFLAGS=$CPPFLAGS
   15831   # CPPPFLAG comes from CURL_CPP_P
   15832   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   15833       if test -z "$SED"; then
   15834     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   15835   fi
   15836   if test -z "$GREP"; then
   15837     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   15838   fi
   15839 
   15840   tmp_exp=""
   15841   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   15842 /* end confdefs.h.  */
   15843 
   15844 
   15845 #ifdef __HP_cc
   15846 CURL_DEF_TOKEN __HP_cc
   15847 #endif
   15848 
   15849 
   15850 _ACEOF
   15851 if ac_fn_c_try_cpp "$LINENO"; then :
   15852 
   15853     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   15854       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   15855       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   15856       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   15857     if test -z "$tmp_exp" || test "$tmp_exp" = "__HP_cc"; then
   15858       tmp_exp=""
   15859     fi
   15860 
   15861 fi
   15862 rm -f conftest.err conftest.i conftest.$ac_ext
   15863   if test -z "$tmp_exp"; then
   15864     curl_cv_have_def___HP_cc=no
   15865 
   15866   else
   15867     curl_cv_have_def___HP_cc=yes
   15868     curl_cv_def___HP_cc=$tmp_exp
   15869 
   15870   fi
   15871       CPPFLAGS=$OLDCPPFLAGS
   15872 
   15873   if test "$curl_cv_have_def___HP_cc" = "yes"; then
   15874     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   15875 $as_echo "yes" >&6; }
   15876     compiler_id="HP_UX_C"
   15877     flags_dbg_all="-g -s"
   15878     flags_dbg_yes="-g"
   15879     flags_dbg_off="-s"
   15880     flags_opt_all="-O +O0 +O1 +O2 +O3 +O4"
   15881     flags_opt_yes="+O2"
   15882     flags_opt_off="+O0"
   15883   else
   15884     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   15885 $as_echo "no" >&6; }
   15886   fi
   15887 
   15888 
   15889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is IBM C" >&5
   15890 $as_echo_n "checking if compiler is IBM C... " >&6; }
   15891 
   15892     OLDCPPFLAGS=$CPPFLAGS
   15893   # CPPPFLAG comes from CURL_CPP_P
   15894   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   15895       if test -z "$SED"; then
   15896     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   15897   fi
   15898   if test -z "$GREP"; then
   15899     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   15900   fi
   15901 
   15902   tmp_exp=""
   15903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   15904 /* end confdefs.h.  */
   15905 
   15906 
   15907 #ifdef __IBMC__
   15908 CURL_DEF_TOKEN __IBMC__
   15909 #endif
   15910 
   15911 
   15912 _ACEOF
   15913 if ac_fn_c_try_cpp "$LINENO"; then :
   15914 
   15915     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   15916       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   15917       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   15918       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   15919     if test -z "$tmp_exp" || test "$tmp_exp" = "__IBMC__"; then
   15920       tmp_exp=""
   15921     fi
   15922 
   15923 fi
   15924 rm -f conftest.err conftest.i conftest.$ac_ext
   15925   if test -z "$tmp_exp"; then
   15926     curl_cv_have_def___IBMC__=no
   15927 
   15928   else
   15929     curl_cv_have_def___IBMC__=yes
   15930     curl_cv_def___IBMC__=$tmp_exp
   15931 
   15932   fi
   15933       CPPFLAGS=$OLDCPPFLAGS
   15934 
   15935   if test "$curl_cv_have_def___IBMC__" = "yes"; then
   15936     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   15937 $as_echo "yes" >&6; }
   15938     compiler_id="IBM_C"
   15939     flags_dbg_all="-g -g0 -g1 -g2 -g3"
   15940     flags_dbg_yes="-g"
   15941     flags_dbg_off=""
   15942     flags_opt_all="-O -O0 -O1 -O2 -O3 -O4 -O5"
   15943     flags_opt_all="$flags_opt_all -qnooptimize"
   15944     flags_opt_all="$flags_opt_all -qoptimize=0"
   15945     flags_opt_all="$flags_opt_all -qoptimize=1"
   15946     flags_opt_all="$flags_opt_all -qoptimize=2"
   15947     flags_opt_all="$flags_opt_all -qoptimize=3"
   15948     flags_opt_all="$flags_opt_all -qoptimize=4"
   15949     flags_opt_all="$flags_opt_all -qoptimize=5"
   15950     flags_opt_yes="-O2"
   15951     flags_opt_off="-qnooptimize"
   15952     flags_prefer_cppflags="yes"
   15953   else
   15954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   15955 $as_echo "no" >&6; }
   15956   fi
   15957 
   15958 
   15959     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Intel C" >&5
   15960 $as_echo_n "checking if compiler is Intel C... " >&6; }
   15961 
   15962     OLDCPPFLAGS=$CPPFLAGS
   15963   # CPPPFLAG comes from CURL_CPP_P
   15964   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   15965       if test -z "$SED"; then
   15966     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   15967   fi
   15968   if test -z "$GREP"; then
   15969     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   15970   fi
   15971 
   15972   tmp_exp=""
   15973   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   15974 /* end confdefs.h.  */
   15975 
   15976 
   15977 #ifdef __INTEL_COMPILER
   15978 CURL_DEF_TOKEN __INTEL_COMPILER
   15979 #endif
   15980 
   15981 
   15982 _ACEOF
   15983 if ac_fn_c_try_cpp "$LINENO"; then :
   15984 
   15985     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   15986       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   15987       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   15988       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   15989     if test -z "$tmp_exp" || test "$tmp_exp" = "__INTEL_COMPILER"; then
   15990       tmp_exp=""
   15991     fi
   15992 
   15993 fi
   15994 rm -f conftest.err conftest.i conftest.$ac_ext
   15995   if test -z "$tmp_exp"; then
   15996     curl_cv_have_def___INTEL_COMPILER=no
   15997 
   15998   else
   15999     curl_cv_have_def___INTEL_COMPILER=yes
   16000     curl_cv_def___INTEL_COMPILER=$tmp_exp
   16001 
   16002   fi
   16003       CPPFLAGS=$OLDCPPFLAGS
   16004 
   16005   if test "$curl_cv_have_def___INTEL_COMPILER" = "yes"; then
   16006     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16007 $as_echo "yes" >&6; }
   16008     compiler_num="$curl_cv_def___INTEL_COMPILER"
   16009 
   16010     OLDCPPFLAGS=$CPPFLAGS
   16011   # CPPPFLAG comes from CURL_CPP_P
   16012   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16013       if test -z "$SED"; then
   16014     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16015   fi
   16016   if test -z "$GREP"; then
   16017     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16018   fi
   16019 
   16020   tmp_exp=""
   16021   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16022 /* end confdefs.h.  */
   16023 
   16024 
   16025 #ifdef __unix__
   16026 CURL_DEF_TOKEN __unix__
   16027 #endif
   16028 
   16029 
   16030 _ACEOF
   16031 if ac_fn_c_try_cpp "$LINENO"; then :
   16032 
   16033     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16034       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16035       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16036       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16037     if test -z "$tmp_exp" || test "$tmp_exp" = ""; then
   16038       tmp_exp=""
   16039     fi
   16040 
   16041 fi
   16042 rm -f conftest.err conftest.i conftest.$ac_ext
   16043   if test -z "$tmp_exp"; then
   16044     curl_cv_have_def___unix__=no
   16045 
   16046   else
   16047     curl_cv_have_def___unix__=yes
   16048     curl_cv_def___unix__=$tmp_exp
   16049 
   16050   fi
   16051       CPPFLAGS=$OLDCPPFLAGS
   16052 
   16053     if test "$curl_cv_have_def___unix__" = "yes"; then
   16054       compiler_id="INTEL_UNIX_C"
   16055       flags_dbg_all="-g -g0"
   16056       flags_dbg_yes="-g"
   16057       flags_dbg_off=""
   16058       flags_opt_all="-O -O0 -O1 -O2 -O3 -Os"
   16059       flags_opt_yes="-O2"
   16060       flags_opt_off="-O0"
   16061     else
   16062       compiler_id="INTEL_WINDOWS_C"
   16063       flags_dbg_all="/ZI /Zi /zI /zi /ZD /Zd /zD /zd /Z7 /z7 /Oy /Oy-"
   16064       flags_dbg_all="$flags_dbg_all /debug"
   16065       flags_dbg_all="$flags_dbg_all /debug:none"
   16066       flags_dbg_all="$flags_dbg_all /debug:minimal"
   16067       flags_dbg_all="$flags_dbg_all /debug:partial"
   16068       flags_dbg_all="$flags_dbg_all /debug:full"
   16069       flags_dbg_all="$flags_dbg_all /debug:semantic_stepping"
   16070       flags_dbg_all="$flags_dbg_all /debug:extended"
   16071       flags_dbg_yes="/Zi /Oy-"
   16072       flags_dbg_off="/debug:none /Oy-"
   16073       flags_opt_all="/O /O0 /O1 /O2 /O3 /Od /Og /Og- /Oi /Oi-"
   16074       flags_opt_yes="/O2"
   16075       flags_opt_off="/Od"
   16076     fi
   16077   else
   16078     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16079 $as_echo "no" >&6; }
   16080   fi
   16081 
   16082 
   16083     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is clang" >&5
   16084 $as_echo_n "checking if compiler is clang... " >&6; }
   16085 
   16086     OLDCPPFLAGS=$CPPFLAGS
   16087   # CPPPFLAG comes from CURL_CPP_P
   16088   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16089       if test -z "$SED"; then
   16090     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16091   fi
   16092   if test -z "$GREP"; then
   16093     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16094   fi
   16095 
   16096   tmp_exp=""
   16097   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16098 /* end confdefs.h.  */
   16099 
   16100 
   16101 #ifdef __clang__
   16102 CURL_DEF_TOKEN __clang__
   16103 #endif
   16104 
   16105 
   16106 _ACEOF
   16107 if ac_fn_c_try_cpp "$LINENO"; then :
   16108 
   16109     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16110       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16111       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16112       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16113     if test -z "$tmp_exp" || test "$tmp_exp" = "__clang__"; then
   16114       tmp_exp=""
   16115     fi
   16116 
   16117 fi
   16118 rm -f conftest.err conftest.i conftest.$ac_ext
   16119   if test -z "$tmp_exp"; then
   16120     curl_cv_have_def___clang__=no
   16121 
   16122   else
   16123     curl_cv_have_def___clang__=yes
   16124     curl_cv_def___clang__=$tmp_exp
   16125 
   16126   fi
   16127       CPPFLAGS=$OLDCPPFLAGS
   16128 
   16129   if test "$curl_cv_have_def___clang__" = "yes"; then
   16130     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16131 $as_echo "yes" >&6; }
   16132     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is xlclang" >&5
   16133 $as_echo_n "checking if compiler is xlclang... " >&6; }
   16134 
   16135     OLDCPPFLAGS=$CPPFLAGS
   16136   # CPPPFLAG comes from CURL_CPP_P
   16137   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16138       if test -z "$SED"; then
   16139     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16140   fi
   16141   if test -z "$GREP"; then
   16142     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16143   fi
   16144 
   16145   tmp_exp=""
   16146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16147 /* end confdefs.h.  */
   16148 
   16149 
   16150 #ifdef __ibmxl__
   16151 CURL_DEF_TOKEN __ibmxl__
   16152 #endif
   16153 
   16154 
   16155 _ACEOF
   16156 if ac_fn_c_try_cpp "$LINENO"; then :
   16157 
   16158     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16159       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16160       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16161       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16162     if test -z "$tmp_exp" || test "$tmp_exp" = "__ibmxl__"; then
   16163       tmp_exp=""
   16164     fi
   16165 
   16166 fi
   16167 rm -f conftest.err conftest.i conftest.$ac_ext
   16168   if test -z "$tmp_exp"; then
   16169     curl_cv_have_def___ibmxl__=no
   16170 
   16171   else
   16172     curl_cv_have_def___ibmxl__=yes
   16173     curl_cv_def___ibmxl__=$tmp_exp
   16174 
   16175   fi
   16176       CPPFLAGS=$OLDCPPFLAGS
   16177 
   16178     if test "$curl_cv_have_def___ibmxl__" = "yes" ; then
   16179             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16180 $as_echo "yes" >&6; }
   16181       compiler_id="XLCLANG"
   16182     else
   16183       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16184 $as_echo "no" >&6; }
   16185       compiler_id="CLANG"
   16186     fi
   16187     fullclangver=`$CC -v 2>&1 | grep version`
   16188     clangver=`echo $fullclangver | grep "based on LLVM " | "$SED" 's/.*(based on LLVM \([0-9]*\.[0-9]*\).*)/\1/'`
   16189     if test -z "$clangver"; then
   16190       if echo $fullclangver | grep "Apple LLVM version " >/dev/null; then
   16191                 clangver="3.7"
   16192       else
   16193         clangver=`echo $fullclangver | "$SED" 's/.*version \([0-9]*\.[0-9]*\).*/\1/'`
   16194       fi
   16195     fi
   16196     clangvhi=`echo $clangver | cut -d . -f1`
   16197     clangvlo=`echo $clangver | cut -d . -f2`
   16198     compiler_num=`(expr $clangvhi "*" 100 + $clangvlo) 2>/dev/null`
   16199     flags_dbg_all="-g -g0 -g1 -g2 -g3"
   16200     flags_dbg_all="$flags_dbg_all -ggdb"
   16201     flags_dbg_all="$flags_dbg_all -gstabs"
   16202     flags_dbg_all="$flags_dbg_all -gstabs+"
   16203     flags_dbg_all="$flags_dbg_all -gcoff"
   16204     flags_dbg_all="$flags_dbg_all -gxcoff"
   16205     flags_dbg_all="$flags_dbg_all -gdwarf-2"
   16206     flags_dbg_all="$flags_dbg_all -gvms"
   16207     flags_dbg_yes="-g"
   16208     flags_dbg_off=""
   16209     flags_opt_all="-O -O0 -O1 -O2 -Os -O3 -O4"
   16210     flags_opt_yes="-Os"
   16211     flags_opt_off="-O0"
   16212   else
   16213     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16214 $as_echo "no" >&6; }
   16215   fi
   16216 
   16217 
   16218       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is GNU C" >&5
   16219 $as_echo_n "checking if compiler is GNU C... " >&6; }
   16220 
   16221     OLDCPPFLAGS=$CPPFLAGS
   16222   # CPPPFLAG comes from CURL_CPP_P
   16223   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16224       if test -z "$SED"; then
   16225     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16226   fi
   16227   if test -z "$GREP"; then
   16228     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16229   fi
   16230 
   16231   tmp_exp=""
   16232   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16233 /* end confdefs.h.  */
   16234 
   16235 
   16236 #ifdef __GNUC__
   16237 CURL_DEF_TOKEN __GNUC__
   16238 #endif
   16239 
   16240 
   16241 _ACEOF
   16242 if ac_fn_c_try_cpp "$LINENO"; then :
   16243 
   16244     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16245       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16246       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16247       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16248     if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then
   16249       tmp_exp=""
   16250     fi
   16251 
   16252 fi
   16253 rm -f conftest.err conftest.i conftest.$ac_ext
   16254   if test -z "$tmp_exp"; then
   16255     curl_cv_have_def___GNUC__=no
   16256 
   16257   else
   16258     curl_cv_have_def___GNUC__=yes
   16259     curl_cv_def___GNUC__=$tmp_exp
   16260 
   16261   fi
   16262       CPPFLAGS=$OLDCPPFLAGS
   16263 
   16264   if test "$curl_cv_have_def___GNUC__" = "yes" &&
   16265     test "$compiler_id" = "unknown"; then
   16266     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16267 $as_echo "yes" >&6; }
   16268     compiler_id="GNU_C"
   16269     gccver=`$CC -dumpversion`
   16270     gccvhi=`echo $gccver | cut -d . -f1`
   16271     gccvlo=`echo $gccver | cut -d . -f2`
   16272     compiler_num=`(expr $gccvhi "*" 100 + $gccvlo) 2>/dev/null`
   16273     flags_dbg_all="-g -g0 -g1 -g2 -g3"
   16274     flags_dbg_all="$flags_dbg_all -ggdb"
   16275     flags_dbg_all="$flags_dbg_all -gstabs"
   16276     flags_dbg_all="$flags_dbg_all -gstabs+"
   16277     flags_dbg_all="$flags_dbg_all -gcoff"
   16278     flags_dbg_all="$flags_dbg_all -gxcoff"
   16279     flags_dbg_all="$flags_dbg_all -gdwarf-2"
   16280     flags_dbg_all="$flags_dbg_all -gvms"
   16281     flags_dbg_yes="-g"
   16282     flags_dbg_off=""
   16283     flags_opt_all="-O -O0 -O1 -O2 -O3 -Os -Og -Ofast"
   16284     flags_opt_yes="-O2"
   16285     flags_opt_off="-O0"
   16286 
   16287     OLDCPPFLAGS=$CPPFLAGS
   16288   # CPPPFLAG comes from CURL_CPP_P
   16289   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16290       if test -z "$SED"; then
   16291     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16292   fi
   16293   if test -z "$GREP"; then
   16294     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16295   fi
   16296 
   16297   tmp_exp=""
   16298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16299 /* end confdefs.h.  */
   16300 
   16301 
   16302 #ifdef _WIN32
   16303 CURL_DEF_TOKEN _WIN32
   16304 #endif
   16305 
   16306 
   16307 _ACEOF
   16308 if ac_fn_c_try_cpp "$LINENO"; then :
   16309 
   16310     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16311       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16312       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16313       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16314     if test -z "$tmp_exp" || test "$tmp_exp" = "_WIN32"; then
   16315       tmp_exp=""
   16316     fi
   16317 
   16318 fi
   16319 rm -f conftest.err conftest.i conftest.$ac_ext
   16320   if test -z "$tmp_exp"; then
   16321     curl_cv_have_def__WIN32=no
   16322 
   16323   else
   16324     curl_cv_have_def__WIN32=yes
   16325     curl_cv_def__WIN32=$tmp_exp
   16326 
   16327   fi
   16328       CPPFLAGS=$OLDCPPFLAGS
   16329 
   16330   else
   16331     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16332 $as_echo "no" >&6; }
   16333   fi
   16334 
   16335 
   16336   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is LCC" >&5
   16337 $as_echo_n "checking if compiler is LCC... " >&6; }
   16338 
   16339     OLDCPPFLAGS=$CPPFLAGS
   16340   # CPPPFLAG comes from CURL_CPP_P
   16341   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16342       if test -z "$SED"; then
   16343     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16344   fi
   16345   if test -z "$GREP"; then
   16346     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16347   fi
   16348 
   16349   tmp_exp=""
   16350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16351 /* end confdefs.h.  */
   16352 
   16353 
   16354 #ifdef __LCC__
   16355 CURL_DEF_TOKEN __LCC__
   16356 #endif
   16357 
   16358 
   16359 _ACEOF
   16360 if ac_fn_c_try_cpp "$LINENO"; then :
   16361 
   16362     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16363       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16364       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16365       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16366     if test -z "$tmp_exp" || test "$tmp_exp" = "__LCC__"; then
   16367       tmp_exp=""
   16368     fi
   16369 
   16370 fi
   16371 rm -f conftest.err conftest.i conftest.$ac_ext
   16372   if test -z "$tmp_exp"; then
   16373     curl_cv_have_def___LCC__=no
   16374 
   16375   else
   16376     curl_cv_have_def___LCC__=yes
   16377     curl_cv_def___LCC__=$tmp_exp
   16378 
   16379   fi
   16380       CPPFLAGS=$OLDCPPFLAGS
   16381 
   16382   if test "$curl_cv_have_def___LCC__" = "yes"; then
   16383     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16384 $as_echo "yes" >&6; }
   16385     compiler_id="LCC"
   16386     flags_dbg_all="-g"
   16387     flags_dbg_yes="-g"
   16388     flags_dbg_off=""
   16389     flags_opt_all=""
   16390     flags_opt_yes=""
   16391     flags_opt_off=""
   16392   else
   16393     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16394 $as_echo "no" >&6; }
   16395   fi
   16396 
   16397 
   16398     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPSpro C" >&5
   16399 $as_echo_n "checking if compiler is SGI MIPSpro C... " >&6; }
   16400 
   16401     OLDCPPFLAGS=$CPPFLAGS
   16402   # CPPPFLAG comes from CURL_CPP_P
   16403   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16404       if test -z "$SED"; then
   16405     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16406   fi
   16407   if test -z "$GREP"; then
   16408     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16409   fi
   16410 
   16411   tmp_exp=""
   16412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16413 /* end confdefs.h.  */
   16414 
   16415 
   16416 #ifdef __GNUC__
   16417 CURL_DEF_TOKEN __GNUC__
   16418 #endif
   16419 
   16420 
   16421 _ACEOF
   16422 if ac_fn_c_try_cpp "$LINENO"; then :
   16423 
   16424     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16425       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16426       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16427       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16428     if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then
   16429       tmp_exp=""
   16430     fi
   16431 
   16432 fi
   16433 rm -f conftest.err conftest.i conftest.$ac_ext
   16434   if test -z "$tmp_exp"; then
   16435     curl_cv_have_def___GNUC__=no
   16436 
   16437   else
   16438     curl_cv_have_def___GNUC__=yes
   16439     curl_cv_def___GNUC__=$tmp_exp
   16440 
   16441   fi
   16442       CPPFLAGS=$OLDCPPFLAGS
   16443 
   16444 
   16445     OLDCPPFLAGS=$CPPFLAGS
   16446   # CPPPFLAG comes from CURL_CPP_P
   16447   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16448       if test -z "$SED"; then
   16449     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16450   fi
   16451   if test -z "$GREP"; then
   16452     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16453   fi
   16454 
   16455   tmp_exp=""
   16456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16457 /* end confdefs.h.  */
   16458 
   16459 
   16460 #ifdef _COMPILER_VERSION
   16461 CURL_DEF_TOKEN _COMPILER_VERSION
   16462 #endif
   16463 
   16464 
   16465 _ACEOF
   16466 if ac_fn_c_try_cpp "$LINENO"; then :
   16467 
   16468     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16469       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16470       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16471       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16472     if test -z "$tmp_exp" || test "$tmp_exp" = "_COMPILER_VERSION"; then
   16473       tmp_exp=""
   16474     fi
   16475 
   16476 fi
   16477 rm -f conftest.err conftest.i conftest.$ac_ext
   16478   if test -z "$tmp_exp"; then
   16479     curl_cv_have_def__COMPILER_VERSION=no
   16480 
   16481   else
   16482     curl_cv_have_def__COMPILER_VERSION=yes
   16483     curl_cv_def__COMPILER_VERSION=$tmp_exp
   16484 
   16485   fi
   16486       CPPFLAGS=$OLDCPPFLAGS
   16487 
   16488 
   16489     OLDCPPFLAGS=$CPPFLAGS
   16490   # CPPPFLAG comes from CURL_CPP_P
   16491   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16492       if test -z "$SED"; then
   16493     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16494   fi
   16495   if test -z "$GREP"; then
   16496     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16497   fi
   16498 
   16499   tmp_exp=""
   16500   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16501 /* end confdefs.h.  */
   16502 
   16503 
   16504 #ifdef _SGI_COMPILER_VERSION
   16505 CURL_DEF_TOKEN _SGI_COMPILER_VERSION
   16506 #endif
   16507 
   16508 
   16509 _ACEOF
   16510 if ac_fn_c_try_cpp "$LINENO"; then :
   16511 
   16512     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16513       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16514       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16515       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16516     if test -z "$tmp_exp" || test "$tmp_exp" = "_SGI_COMPILER_VERSION"; then
   16517       tmp_exp=""
   16518     fi
   16519 
   16520 fi
   16521 rm -f conftest.err conftest.i conftest.$ac_ext
   16522   if test -z "$tmp_exp"; then
   16523     curl_cv_have_def__SGI_COMPILER_VERSION=no
   16524 
   16525   else
   16526     curl_cv_have_def__SGI_COMPILER_VERSION=yes
   16527     curl_cv_def__SGI_COMPILER_VERSION=$tmp_exp
   16528 
   16529   fi
   16530       CPPFLAGS=$OLDCPPFLAGS
   16531 
   16532   if test "$curl_cv_have_def___GNUC__" = "no" &&
   16533     (test "$curl_cv_have_def__SGI_COMPILER_VERSION" = "yes" ||
   16534      test "$curl_cv_have_def__COMPILER_VERSION" = "yes"); then
   16535     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16536 $as_echo "yes" >&6; }
   16537     compiler_id="SGI_MIPSPRO_C"
   16538     flags_dbg_all="-g -g0 -g1 -g2 -g3"
   16539     flags_dbg_yes="-g"
   16540     flags_dbg_off=""
   16541     flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast"
   16542     flags_opt_yes="-O2"
   16543     flags_opt_off="-O0"
   16544   else
   16545     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16546 $as_echo "no" >&6; }
   16547   fi
   16548 
   16549 
   16550     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPS C" >&5
   16551 $as_echo_n "checking if compiler is SGI MIPS C... " >&6; }
   16552 
   16553     OLDCPPFLAGS=$CPPFLAGS
   16554   # CPPPFLAG comes from CURL_CPP_P
   16555   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16556       if test -z "$SED"; then
   16557     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16558   fi
   16559   if test -z "$GREP"; then
   16560     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16561   fi
   16562 
   16563   tmp_exp=""
   16564   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16565 /* end confdefs.h.  */
   16566 
   16567 
   16568 #ifdef __GNUC__
   16569 CURL_DEF_TOKEN __GNUC__
   16570 #endif
   16571 
   16572 
   16573 _ACEOF
   16574 if ac_fn_c_try_cpp "$LINENO"; then :
   16575 
   16576     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16577       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16578       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16579       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16580     if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then
   16581       tmp_exp=""
   16582     fi
   16583 
   16584 fi
   16585 rm -f conftest.err conftest.i conftest.$ac_ext
   16586   if test -z "$tmp_exp"; then
   16587     curl_cv_have_def___GNUC__=no
   16588 
   16589   else
   16590     curl_cv_have_def___GNUC__=yes
   16591     curl_cv_def___GNUC__=$tmp_exp
   16592 
   16593   fi
   16594       CPPFLAGS=$OLDCPPFLAGS
   16595 
   16596 
   16597     OLDCPPFLAGS=$CPPFLAGS
   16598   # CPPPFLAG comes from CURL_CPP_P
   16599   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16600       if test -z "$SED"; then
   16601     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16602   fi
   16603   if test -z "$GREP"; then
   16604     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16605   fi
   16606 
   16607   tmp_exp=""
   16608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16609 /* end confdefs.h.  */
   16610 
   16611 
   16612 #ifdef __sgi
   16613 CURL_DEF_TOKEN __sgi
   16614 #endif
   16615 
   16616 
   16617 _ACEOF
   16618 if ac_fn_c_try_cpp "$LINENO"; then :
   16619 
   16620     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16621       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16622       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16623       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16624     if test -z "$tmp_exp" || test "$tmp_exp" = "__sgi"; then
   16625       tmp_exp=""
   16626     fi
   16627 
   16628 fi
   16629 rm -f conftest.err conftest.i conftest.$ac_ext
   16630   if test -z "$tmp_exp"; then
   16631     curl_cv_have_def___sgi=no
   16632 
   16633   else
   16634     curl_cv_have_def___sgi=yes
   16635     curl_cv_def___sgi=$tmp_exp
   16636 
   16637   fi
   16638       CPPFLAGS=$OLDCPPFLAGS
   16639 
   16640   if test "$curl_cv_have_def___GNUC__" = "no" &&
   16641     test "$curl_cv_have_def___sgi" = "yes" &&
   16642     test "$compiler_id" = "unknown"; then
   16643     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16644 $as_echo "yes" >&6; }
   16645     compiler_id="SGI_MIPS_C"
   16646     flags_dbg_all="-g -g0 -g1 -g2 -g3"
   16647     flags_dbg_yes="-g"
   16648     flags_dbg_off=""
   16649     flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast"
   16650     flags_opt_yes="-O2"
   16651     flags_opt_off="-O0"
   16652   else
   16653     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16654 $as_echo "no" >&6; }
   16655   fi
   16656 
   16657 
   16658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SunPro C" >&5
   16659 $as_echo_n "checking if compiler is SunPro C... " >&6; }
   16660 
   16661     OLDCPPFLAGS=$CPPFLAGS
   16662   # CPPPFLAG comes from CURL_CPP_P
   16663   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16664       if test -z "$SED"; then
   16665     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16666   fi
   16667   if test -z "$GREP"; then
   16668     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16669   fi
   16670 
   16671   tmp_exp=""
   16672   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16673 /* end confdefs.h.  */
   16674 
   16675 
   16676 #ifdef __SUNPRO_C
   16677 CURL_DEF_TOKEN __SUNPRO_C
   16678 #endif
   16679 
   16680 
   16681 _ACEOF
   16682 if ac_fn_c_try_cpp "$LINENO"; then :
   16683 
   16684     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16685       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16686       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16687       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16688     if test -z "$tmp_exp" || test "$tmp_exp" = "__SUNPRO_C"; then
   16689       tmp_exp=""
   16690     fi
   16691 
   16692 fi
   16693 rm -f conftest.err conftest.i conftest.$ac_ext
   16694   if test -z "$tmp_exp"; then
   16695     curl_cv_have_def___SUNPRO_C=no
   16696 
   16697   else
   16698     curl_cv_have_def___SUNPRO_C=yes
   16699     curl_cv_def___SUNPRO_C=$tmp_exp
   16700 
   16701   fi
   16702       CPPFLAGS=$OLDCPPFLAGS
   16703 
   16704   if test "$curl_cv_have_def___SUNPRO_C" = "yes"; then
   16705     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16706 $as_echo "yes" >&6; }
   16707     compiler_id="SUNPRO_C"
   16708     flags_dbg_all="-g -s"
   16709     flags_dbg_yes="-g"
   16710     flags_dbg_off="-s"
   16711     flags_opt_all="-O -xO -xO1 -xO2 -xO3 -xO4 -xO5"
   16712     flags_opt_yes="-xO2"
   16713     flags_opt_off=""
   16714   else
   16715     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16716 $as_echo "no" >&6; }
   16717   fi
   16718 
   16719 
   16720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Tiny C" >&5
   16721 $as_echo_n "checking if compiler is Tiny C... " >&6; }
   16722 
   16723     OLDCPPFLAGS=$CPPFLAGS
   16724   # CPPPFLAG comes from CURL_CPP_P
   16725   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16726       if test -z "$SED"; then
   16727     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16728   fi
   16729   if test -z "$GREP"; then
   16730     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16731   fi
   16732 
   16733   tmp_exp=""
   16734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16735 /* end confdefs.h.  */
   16736 
   16737 
   16738 #ifdef __TINYC__
   16739 CURL_DEF_TOKEN __TINYC__
   16740 #endif
   16741 
   16742 
   16743 _ACEOF
   16744 if ac_fn_c_try_cpp "$LINENO"; then :
   16745 
   16746     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16747       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16748       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16749       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16750     if test -z "$tmp_exp" || test "$tmp_exp" = "__TINYC__"; then
   16751       tmp_exp=""
   16752     fi
   16753 
   16754 fi
   16755 rm -f conftest.err conftest.i conftest.$ac_ext
   16756   if test -z "$tmp_exp"; then
   16757     curl_cv_have_def___TINYC__=no
   16758 
   16759   else
   16760     curl_cv_have_def___TINYC__=yes
   16761     curl_cv_def___TINYC__=$tmp_exp
   16762 
   16763   fi
   16764       CPPFLAGS=$OLDCPPFLAGS
   16765 
   16766   if test "$curl_cv_have_def___TINYC__" = "yes"; then
   16767     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16768 $as_echo "yes" >&6; }
   16769     compiler_id="TINY_C"
   16770     flags_dbg_all="-g -b"
   16771     flags_dbg_yes="-g"
   16772     flags_dbg_off=""
   16773     flags_opt_all=""
   16774     flags_opt_yes=""
   16775     flags_opt_off=""
   16776   else
   16777     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16778 $as_echo "no" >&6; }
   16779   fi
   16780 
   16781 
   16782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Watcom C" >&5
   16783 $as_echo_n "checking if compiler is Watcom C... " >&6; }
   16784 
   16785     OLDCPPFLAGS=$CPPFLAGS
   16786   # CPPPFLAG comes from CURL_CPP_P
   16787   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16788       if test -z "$SED"; then
   16789     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16790   fi
   16791   if test -z "$GREP"; then
   16792     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16793   fi
   16794 
   16795   tmp_exp=""
   16796   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16797 /* end confdefs.h.  */
   16798 
   16799 
   16800 #ifdef __WATCOMC__
   16801 CURL_DEF_TOKEN __WATCOMC__
   16802 #endif
   16803 
   16804 
   16805 _ACEOF
   16806 if ac_fn_c_try_cpp "$LINENO"; then :
   16807 
   16808     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16809       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16810       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16811       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16812     if test -z "$tmp_exp" || test "$tmp_exp" = "__WATCOMC__"; then
   16813       tmp_exp=""
   16814     fi
   16815 
   16816 fi
   16817 rm -f conftest.err conftest.i conftest.$ac_ext
   16818   if test -z "$tmp_exp"; then
   16819     curl_cv_have_def___WATCOMC__=no
   16820 
   16821   else
   16822     curl_cv_have_def___WATCOMC__=yes
   16823     curl_cv_def___WATCOMC__=$tmp_exp
   16824 
   16825   fi
   16826       CPPFLAGS=$OLDCPPFLAGS
   16827 
   16828   if test "$curl_cv_have_def___WATCOMC__" = "yes"; then
   16829     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   16830 $as_echo "yes" >&6; }
   16831 
   16832     OLDCPPFLAGS=$CPPFLAGS
   16833   # CPPPFLAG comes from CURL_CPP_P
   16834   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   16835       if test -z "$SED"; then
   16836     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   16837   fi
   16838   if test -z "$GREP"; then
   16839     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   16840   fi
   16841 
   16842   tmp_exp=""
   16843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   16844 /* end confdefs.h.  */
   16845 
   16846 
   16847 #ifdef __UNIX__
   16848 CURL_DEF_TOKEN __UNIX__
   16849 #endif
   16850 
   16851 
   16852 _ACEOF
   16853 if ac_fn_c_try_cpp "$LINENO"; then :
   16854 
   16855     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   16856       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   16857       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   16858       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   16859     if test -z "$tmp_exp" || test "$tmp_exp" = "__UNIX__"; then
   16860       tmp_exp=""
   16861     fi
   16862 
   16863 fi
   16864 rm -f conftest.err conftest.i conftest.$ac_ext
   16865   if test -z "$tmp_exp"; then
   16866     curl_cv_have_def___UNIX__=no
   16867 
   16868   else
   16869     curl_cv_have_def___UNIX__=yes
   16870     curl_cv_def___UNIX__=$tmp_exp
   16871 
   16872   fi
   16873       CPPFLAGS=$OLDCPPFLAGS
   16874 
   16875     if test "$curl_cv_have_def___UNIX__" = "yes"; then
   16876       compiler_id="WATCOM_UNIX_C"
   16877       flags_dbg_all="-g1 -g1+ -g2 -g3"
   16878       flags_dbg_yes="-g2"
   16879       flags_dbg_off=""
   16880       flags_opt_all="-O0 -O1 -O2 -O3"
   16881       flags_opt_yes="-O2"
   16882       flags_opt_off="-O0"
   16883     else
   16884       compiler_id="WATCOM_WINDOWS_C"
   16885       flags_dbg_all=""
   16886       flags_dbg_yes=""
   16887       flags_dbg_off=""
   16888       flags_opt_all=""
   16889       flags_opt_yes=""
   16890       flags_opt_off=""
   16891     fi
   16892   else
   16893     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   16894 $as_echo "no" >&6; }
   16895   fi
   16896 
   16897   #
   16898   if test "$compiler_id" = "unknown"; then
   16899   cat <<_EOF 1>&2
   16900 ***
   16901 *** Warning: This configure script does not have information about the
   16902 *** compiler you are using, relative to the flags required to enable or
   16903 *** disable generation of debug info, optimization options or warnings.
   16904 ***
   16905 *** Whatever settings are present in CFLAGS will be used for this run.
   16906 ***
   16907 *** If you wish to help the curl project to better support your compiler
   16908 *** you can report this and the required info on the libcurl development
   16909 *** mailing list: https://cool.haxx.se/mailman/listinfo/curl-library/
   16910 ***
   16911 _EOF
   16912   fi
   16913 
   16914 
   16915 squeeze() {
   16916   _sqz_result=""
   16917   eval _sqz_input=\$$1
   16918   for _sqz_token in $_sqz_input; do
   16919     if test -z "$_sqz_result"; then
   16920       _sqz_result="$_sqz_token"
   16921     else
   16922       _sqz_result="$_sqz_result $_sqz_token"
   16923     fi
   16924   done
   16925   eval $1=\$_sqz_result
   16926   return 0
   16927 }
   16928 
   16929 
   16930       #
   16931   if test "$compiler_id" != "unknown"; then
   16932     #
   16933     if test "$compiler_id" = "GNU_C" ||
   16934       test "$compiler_id" = "CLANG"; then
   16935 
   16936       if test "$compiler_id" = "GNU_C" ||
   16937     test "$compiler_id" = "CLANG"; then
   16938     tmp_has_include="no"
   16939     tmp_chg_FLAGS="$CFLAGS"
   16940     for word1 in $tmp_chg_FLAGS; do
   16941       case "$word1" in
   16942         -I*)
   16943           tmp_has_include="yes"
   16944           ;;
   16945       esac
   16946     done
   16947     if test "$tmp_has_include" = "yes"; then
   16948       tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'`
   16949       tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'`
   16950       CFLAGS="$tmp_chg_FLAGS"
   16951       squeeze CFLAGS
   16952     fi
   16953     tmp_has_include="no"
   16954     tmp_chg_FLAGS="$CPPFLAGS"
   16955     for word1 in $tmp_chg_FLAGS; do
   16956       case "$word1" in
   16957         -I*)
   16958           tmp_has_include="yes"
   16959           ;;
   16960       esac
   16961     done
   16962     if test "$tmp_has_include" = "yes"; then
   16963       tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'`
   16964       tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'`
   16965       CPPFLAGS="$tmp_chg_FLAGS"
   16966       squeeze CPPFLAGS
   16967     fi
   16968   fi
   16969 
   16970     fi
   16971     #
   16972     tmp_save_CPPFLAGS="$CPPFLAGS"
   16973     tmp_save_CFLAGS="$CFLAGS"
   16974     tmp_CPPFLAGS=""
   16975     tmp_CFLAGS=""
   16976     #
   16977     case "$compiler_id" in
   16978         #
   16979       CLANG)
   16980         #
   16981                                 tmp_CFLAGS="$tmp_CFLAGS -Qunused-arguments"
   16982         ;;
   16983         #
   16984       DEC_C)
   16985         #
   16986                 tmp_CFLAGS="$tmp_CFLAGS -std1"
   16987                 tmp_CFLAGS="$tmp_CFLAGS -noansi_alias"
   16988                 tmp_CFLAGS="$tmp_CFLAGS -warnprotos"
   16989                 tmp_CFLAGS="$tmp_CFLAGS -msg_fatal toofewargs,toomanyargs"
   16990         ;;
   16991         #
   16992       GNU_C)
   16993         #
   16994                         if test "$compiler_num" -ge "295"; then
   16995           tmp_CFLAGS="$tmp_CFLAGS -Werror-implicit-function-declaration"
   16996         fi
   16997         ;;
   16998         #
   16999       HP_UX_C)
   17000         #
   17001                 tmp_CFLAGS="$tmp_CFLAGS -z"
   17002                                 tmp_CFLAGS="$tmp_CFLAGS +W 4227,4255"
   17003         ;;
   17004         #
   17005       IBM_C)
   17006         #
   17007                 tmp_CPPFLAGS="$tmp_CPPFLAGS -qthreaded"
   17008                                         tmp_CPPFLAGS="$tmp_CPPFLAGS -qnoansialias"
   17009                         tmp_CPPFLAGS="$tmp_CPPFLAGS -qhalt=e"
   17010         ;;
   17011         #
   17012       INTEL_UNIX_C)
   17013         #
   17014                         tmp_CFLAGS="$tmp_CFLAGS -std=gnu89"
   17015                                                 tmp_CPPFLAGS="$tmp_CPPFLAGS -we140,147,165,266"
   17016                                         tmp_CPPFLAGS="$tmp_CPPFLAGS -wd279,981,1469"
   17017         ;;
   17018         #
   17019       INTEL_WINDOWS_C)
   17020         #
   17021                 tmp_CFLAGS="$tmp_CFLAGS"
   17022         ;;
   17023         #
   17024       LCC)
   17025         #
   17026                 tmp_CFLAGS="$tmp_CFLAGS -n"
   17027         ;;
   17028         #
   17029       SGI_MIPS_C)
   17030         #
   17031                 tmp_CFLAGS="$tmp_CFLAGS"
   17032         ;;
   17033         #
   17034       SGI_MIPSPRO_C)
   17035         #
   17036                 tmp_CFLAGS="$tmp_CFLAGS"
   17037         ;;
   17038         #
   17039       SUNPRO_C)
   17040         #
   17041                 tmp_CFLAGS="$tmp_CFLAGS"
   17042         ;;
   17043         #
   17044       TINY_C)
   17045         #
   17046                 tmp_CFLAGS="$tmp_CFLAGS"
   17047         ;;
   17048         #
   17049       WATCOM_UNIX_C)
   17050         #
   17051                 tmp_CFLAGS="$tmp_CFLAGS"
   17052         ;;
   17053         #
   17054       WATCOM_WINDOWS_C)
   17055         #
   17056                 tmp_CFLAGS="$tmp_CFLAGS"
   17057         ;;
   17058         #
   17059     esac
   17060     #
   17061     squeeze tmp_CPPFLAGS
   17062     squeeze tmp_CFLAGS
   17063     #
   17064     if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then
   17065       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts some basic options" >&5
   17066 $as_echo_n "checking if compiler accepts some basic options... " >&6; }
   17067       CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS"
   17068       CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS"
   17069       squeeze CPPFLAGS
   17070       squeeze CFLAGS
   17071 
   17072     tmp_compiler_works="unknown"
   17073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17074 /* end confdefs.h.  */
   17075 
   17076 
   17077 
   17078 int main (void)
   17079 {
   17080 
   17081       int i = 1;
   17082       return i;
   17083 
   17084  ;
   17085  return 0;
   17086 }
   17087 
   17088 _ACEOF
   17089 if ac_fn_c_try_compile "$LINENO"; then :
   17090 
   17091     tmp_compiler_works="yes"
   17092 
   17093 else
   17094 
   17095     tmp_compiler_works="no"
   17096     echo " " >&6
   17097     sed 's/^/cc-fail: /' conftest.err >&6
   17098     echo " " >&6
   17099 
   17100 fi
   17101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   17102     if test "$tmp_compiler_works" = "yes"; then
   17103     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17104 /* end confdefs.h.  */
   17105 
   17106 
   17107 
   17108 int main (void)
   17109 {
   17110 
   17111         int i = 1;
   17112         return i;
   17113 
   17114  ;
   17115  return 0;
   17116 }
   17117 
   17118 _ACEOF
   17119 if ac_fn_c_try_link "$LINENO"; then :
   17120 
   17121       tmp_compiler_works="yes"
   17122 
   17123 else
   17124 
   17125       tmp_compiler_works="no"
   17126       echo " " >&6
   17127       sed 's/^/link-fail: /' conftest.err >&6
   17128       echo " " >&6
   17129 
   17130 fi
   17131 rm -f core conftest.err conftest.$ac_objext \
   17132     conftest$ac_exeext conftest.$ac_ext
   17133   fi
   17134     if test "x$cross_compiling" != "xyes" &&
   17135     test "$tmp_compiler_works" = "yes"; then
   17136 
   17137 
   17138    old=$LD_LIBRARY_PATH
   17139    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   17140    export LD_LIBRARY_PATH
   17141    if test "$cross_compiling" = yes; then :
   17142   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   17143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   17144 as_fn_error $? "cannot run test program while cross compiling
   17145 See \`config.log' for more details" "$LINENO" 5; }
   17146 else
   17147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17148 /* end confdefs.h.  */
   17149 
   17150 
   17151 #       ifdef __STDC__
   17152 #         include <stdlib.h>
   17153 #       endif
   17154 
   17155 int main (void)
   17156 {
   17157 
   17158         int i = 0;
   17159         exit(i);
   17160 
   17161  ;
   17162  return 0;
   17163 }
   17164 
   17165 _ACEOF
   17166 if ac_fn_c_try_run "$LINENO"; then :
   17167   tmp_compiler_works="yes"
   17168 
   17169 else
   17170   tmp_compiler_works="no"
   17171       echo " " >&6
   17172       echo "run-fail: test program exited with status $ac_status" >&6
   17173       echo " " >&6
   17174 
   17175 fi
   17176 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   17177   conftest.$ac_objext conftest.beam conftest.$ac_ext
   17178 fi
   17179 
   17180    LD_LIBRARY_PATH=$old # restore
   17181 
   17182   fi
   17183     if test "$tmp_compiler_works" = "yes"; then
   17184 
   17185         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   17186 $as_echo "yes" >&6; }
   17187         { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5
   17188 $as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;}
   17189 
   17190   else
   17191 
   17192         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   17193 $as_echo "no" >&6; }
   17194         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5
   17195 $as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;}
   17196                 CPPFLAGS="$tmp_save_CPPFLAGS"
   17197         CFLAGS="$tmp_save_CFLAGS"
   17198 
   17199   fi
   17200 
   17201     fi
   17202     #
   17203   fi
   17204 
   17205 
   17206         #
   17207   if test "$compiler_id" != "unknown"; then
   17208     #
   17209     tmp_save_CFLAGS="$CFLAGS"
   17210     tmp_save_CPPFLAGS="$CPPFLAGS"
   17211     #
   17212     tmp_options=""
   17213     tmp_CFLAGS="$CFLAGS"
   17214     tmp_CPPFLAGS="$CPPFLAGS"
   17215 
   17216     ac_var_stripped=""
   17217   for word1 in $tmp_CFLAGS; do
   17218     ac_var_strip_word="no"
   17219     for word2 in $flags_dbg_all; do
   17220       if test "$word1" = "$word2"; then
   17221         ac_var_strip_word="yes"
   17222       fi
   17223     done
   17224     if test "$ac_var_strip_word" = "no"; then
   17225       ac_var_stripped="$ac_var_stripped $word1"
   17226     fi
   17227   done
   17228     tmp_CFLAGS="$ac_var_stripped"
   17229   squeeze tmp_CFLAGS
   17230 
   17231 
   17232     ac_var_stripped=""
   17233   for word1 in $tmp_CPPFLAGS; do
   17234     ac_var_strip_word="no"
   17235     for word2 in $flags_dbg_all; do
   17236       if test "$word1" = "$word2"; then
   17237         ac_var_strip_word="yes"
   17238       fi
   17239     done
   17240     if test "$ac_var_strip_word" = "no"; then
   17241       ac_var_stripped="$ac_var_stripped $word1"
   17242     fi
   17243   done
   17244     tmp_CPPFLAGS="$ac_var_stripped"
   17245   squeeze tmp_CPPFLAGS
   17246 
   17247     #
   17248     if test "$want_debug" = "yes"; then
   17249       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug enabling options" >&5
   17250 $as_echo_n "checking if compiler accepts debug enabling options... " >&6; }
   17251       tmp_options="$flags_dbg_yes"
   17252     fi
   17253     if test "$want_debug" = "no"; then
   17254       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug disabling options" >&5
   17255 $as_echo_n "checking if compiler accepts debug disabling options... " >&6; }
   17256       tmp_options="$flags_dbg_off"
   17257     fi
   17258     #
   17259     if test "$flags_prefer_cppflags" = "yes"; then
   17260       CPPFLAGS="$tmp_CPPFLAGS $tmp_options"
   17261       CFLAGS="$tmp_CFLAGS"
   17262     else
   17263       CPPFLAGS="$tmp_CPPFLAGS"
   17264       CFLAGS="$tmp_CFLAGS $tmp_options"
   17265     fi
   17266     squeeze CPPFLAGS
   17267     squeeze CFLAGS
   17268 
   17269     tmp_compiler_works="unknown"
   17270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17271 /* end confdefs.h.  */
   17272 
   17273 
   17274 
   17275 int main (void)
   17276 {
   17277 
   17278       int i = 1;
   17279       return i;
   17280 
   17281  ;
   17282  return 0;
   17283 }
   17284 
   17285 _ACEOF
   17286 if ac_fn_c_try_compile "$LINENO"; then :
   17287 
   17288     tmp_compiler_works="yes"
   17289 
   17290 else
   17291 
   17292     tmp_compiler_works="no"
   17293     echo " " >&6
   17294     sed 's/^/cc-fail: /' conftest.err >&6
   17295     echo " " >&6
   17296 
   17297 fi
   17298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   17299     if test "$tmp_compiler_works" = "yes"; then
   17300     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17301 /* end confdefs.h.  */
   17302 
   17303 
   17304 
   17305 int main (void)
   17306 {
   17307 
   17308         int i = 1;
   17309         return i;
   17310 
   17311  ;
   17312  return 0;
   17313 }
   17314 
   17315 _ACEOF
   17316 if ac_fn_c_try_link "$LINENO"; then :
   17317 
   17318       tmp_compiler_works="yes"
   17319 
   17320 else
   17321 
   17322       tmp_compiler_works="no"
   17323       echo " " >&6
   17324       sed 's/^/link-fail: /' conftest.err >&6
   17325       echo " " >&6
   17326 
   17327 fi
   17328 rm -f core conftest.err conftest.$ac_objext \
   17329     conftest$ac_exeext conftest.$ac_ext
   17330   fi
   17331     if test "x$cross_compiling" != "xyes" &&
   17332     test "$tmp_compiler_works" = "yes"; then
   17333 
   17334 
   17335    old=$LD_LIBRARY_PATH
   17336    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   17337    export LD_LIBRARY_PATH
   17338    if test "$cross_compiling" = yes; then :
   17339   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   17340 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   17341 as_fn_error $? "cannot run test program while cross compiling
   17342 See \`config.log' for more details" "$LINENO" 5; }
   17343 else
   17344   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17345 /* end confdefs.h.  */
   17346 
   17347 
   17348 #       ifdef __STDC__
   17349 #         include <stdlib.h>
   17350 #       endif
   17351 
   17352 int main (void)
   17353 {
   17354 
   17355         int i = 0;
   17356         exit(i);
   17357 
   17358  ;
   17359  return 0;
   17360 }
   17361 
   17362 _ACEOF
   17363 if ac_fn_c_try_run "$LINENO"; then :
   17364   tmp_compiler_works="yes"
   17365 
   17366 else
   17367   tmp_compiler_works="no"
   17368       echo " " >&6
   17369       echo "run-fail: test program exited with status $ac_status" >&6
   17370       echo " " >&6
   17371 
   17372 fi
   17373 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   17374   conftest.$ac_objext conftest.beam conftest.$ac_ext
   17375 fi
   17376 
   17377    LD_LIBRARY_PATH=$old # restore
   17378 
   17379   fi
   17380     if test "$tmp_compiler_works" = "yes"; then
   17381 
   17382       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   17383 $as_echo "yes" >&6; }
   17384       { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5
   17385 $as_echo "$as_me: compiler options added: $tmp_options" >&6;}
   17386 
   17387   else
   17388 
   17389       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   17390 $as_echo "no" >&6; }
   17391       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5
   17392 $as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;}
   17393             CPPFLAGS="$tmp_save_CPPFLAGS"
   17394       CFLAGS="$tmp_save_CFLAGS"
   17395 
   17396   fi
   17397 
   17398     #
   17399   fi
   17400 
   17401 
   17402         #
   17403   if test "$compiler_id" != "unknown"; then
   17404     #
   17405     tmp_save_CFLAGS="$CFLAGS"
   17406     tmp_save_CPPFLAGS="$CPPFLAGS"
   17407     #
   17408     tmp_options=""
   17409     tmp_CFLAGS="$CFLAGS"
   17410     tmp_CPPFLAGS="$CPPFLAGS"
   17411     honor_optimize_option="yes"
   17412     #
   17413                         #
   17414     if test "$want_optimize" = "assume_no" ||
   17415        test "$want_optimize" = "assume_yes"; then
   17416       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler optimizer assumed setting might be used" >&5
   17417 $as_echo_n "checking if compiler optimizer assumed setting might be used... " >&6; }
   17418 
   17419 
   17420   ac_var_match_word="no"
   17421   for word1 in $tmp_CFLAGS; do
   17422     for word2 in $flags_opt_all; do
   17423       if test "$word1" = "$word2"; then
   17424         ac_var_match_word="yes"
   17425       fi
   17426     done
   17427   done
   17428 
   17429   if test "$ac_var_match_word" = "yes"; then
   17430 
   17431         honor_optimize_option="no"
   17432 
   17433 
   17434   fi
   17435 
   17436 
   17437 
   17438   ac_var_match_word="no"
   17439   for word1 in $tmp_CPPFLAGS; do
   17440     for word2 in $flags_opt_all; do
   17441       if test "$word1" = "$word2"; then
   17442         ac_var_match_word="yes"
   17443       fi
   17444     done
   17445   done
   17446 
   17447   if test "$ac_var_match_word" = "yes"; then
   17448 
   17449         honor_optimize_option="no"
   17450 
   17451 
   17452   fi
   17453 
   17454       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $honor_optimize_option" >&5
   17455 $as_echo "$honor_optimize_option" >&6; }
   17456       if test "$honor_optimize_option" = "yes"; then
   17457         if test "$want_optimize" = "assume_yes"; then
   17458           want_optimize="yes"
   17459         fi
   17460         if test "$want_optimize" = "assume_no"; then
   17461           want_optimize="no"
   17462         fi
   17463       fi
   17464     fi
   17465     #
   17466     if test "$honor_optimize_option" = "yes"; then
   17467 
   17468     ac_var_stripped=""
   17469   for word1 in $tmp_CFLAGS; do
   17470     ac_var_strip_word="no"
   17471     for word2 in $flags_opt_all; do
   17472       if test "$word1" = "$word2"; then
   17473         ac_var_strip_word="yes"
   17474       fi
   17475     done
   17476     if test "$ac_var_strip_word" = "no"; then
   17477       ac_var_stripped="$ac_var_stripped $word1"
   17478     fi
   17479   done
   17480     tmp_CFLAGS="$ac_var_stripped"
   17481   squeeze tmp_CFLAGS
   17482 
   17483 
   17484     ac_var_stripped=""
   17485   for word1 in $tmp_CPPFLAGS; do
   17486     ac_var_strip_word="no"
   17487     for word2 in $flags_opt_all; do
   17488       if test "$word1" = "$word2"; then
   17489         ac_var_strip_word="yes"
   17490       fi
   17491     done
   17492     if test "$ac_var_strip_word" = "no"; then
   17493       ac_var_stripped="$ac_var_stripped $word1"
   17494     fi
   17495   done
   17496     tmp_CPPFLAGS="$ac_var_stripped"
   17497   squeeze tmp_CPPFLAGS
   17498 
   17499       if test "$want_optimize" = "yes"; then
   17500         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer enabling options" >&5
   17501 $as_echo_n "checking if compiler accepts optimizer enabling options... " >&6; }
   17502         tmp_options="$flags_opt_yes"
   17503       fi
   17504       if test "$want_optimize" = "no"; then
   17505         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer disabling options" >&5
   17506 $as_echo_n "checking if compiler accepts optimizer disabling options... " >&6; }
   17507         tmp_options="$flags_opt_off"
   17508       fi
   17509       if test "$flags_prefer_cppflags" = "yes"; then
   17510         CPPFLAGS="$tmp_CPPFLAGS $tmp_options"
   17511         CFLAGS="$tmp_CFLAGS"
   17512       else
   17513         CPPFLAGS="$tmp_CPPFLAGS"
   17514         CFLAGS="$tmp_CFLAGS $tmp_options"
   17515       fi
   17516       squeeze CPPFLAGS
   17517       squeeze CFLAGS
   17518 
   17519     tmp_compiler_works="unknown"
   17520   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17521 /* end confdefs.h.  */
   17522 
   17523 
   17524 
   17525 int main (void)
   17526 {
   17527 
   17528       int i = 1;
   17529       return i;
   17530 
   17531  ;
   17532  return 0;
   17533 }
   17534 
   17535 _ACEOF
   17536 if ac_fn_c_try_compile "$LINENO"; then :
   17537 
   17538     tmp_compiler_works="yes"
   17539 
   17540 else
   17541 
   17542     tmp_compiler_works="no"
   17543     echo " " >&6
   17544     sed 's/^/cc-fail: /' conftest.err >&6
   17545     echo " " >&6
   17546 
   17547 fi
   17548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   17549     if test "$tmp_compiler_works" = "yes"; then
   17550     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17551 /* end confdefs.h.  */
   17552 
   17553 
   17554 
   17555 int main (void)
   17556 {
   17557 
   17558         int i = 1;
   17559         return i;
   17560 
   17561  ;
   17562  return 0;
   17563 }
   17564 
   17565 _ACEOF
   17566 if ac_fn_c_try_link "$LINENO"; then :
   17567 
   17568       tmp_compiler_works="yes"
   17569 
   17570 else
   17571 
   17572       tmp_compiler_works="no"
   17573       echo " " >&6
   17574       sed 's/^/link-fail: /' conftest.err >&6
   17575       echo " " >&6
   17576 
   17577 fi
   17578 rm -f core conftest.err conftest.$ac_objext \
   17579     conftest$ac_exeext conftest.$ac_ext
   17580   fi
   17581     if test "x$cross_compiling" != "xyes" &&
   17582     test "$tmp_compiler_works" = "yes"; then
   17583 
   17584 
   17585    old=$LD_LIBRARY_PATH
   17586    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   17587    export LD_LIBRARY_PATH
   17588    if test "$cross_compiling" = yes; then :
   17589   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   17590 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   17591 as_fn_error $? "cannot run test program while cross compiling
   17592 See \`config.log' for more details" "$LINENO" 5; }
   17593 else
   17594   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17595 /* end confdefs.h.  */
   17596 
   17597 
   17598 #       ifdef __STDC__
   17599 #         include <stdlib.h>
   17600 #       endif
   17601 
   17602 int main (void)
   17603 {
   17604 
   17605         int i = 0;
   17606         exit(i);
   17607 
   17608  ;
   17609  return 0;
   17610 }
   17611 
   17612 _ACEOF
   17613 if ac_fn_c_try_run "$LINENO"; then :
   17614   tmp_compiler_works="yes"
   17615 
   17616 else
   17617   tmp_compiler_works="no"
   17618       echo " " >&6
   17619       echo "run-fail: test program exited with status $ac_status" >&6
   17620       echo " " >&6
   17621 
   17622 fi
   17623 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   17624   conftest.$ac_objext conftest.beam conftest.$ac_ext
   17625 fi
   17626 
   17627    LD_LIBRARY_PATH=$old # restore
   17628 
   17629   fi
   17630     if test "$tmp_compiler_works" = "yes"; then
   17631 
   17632         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   17633 $as_echo "yes" >&6; }
   17634         { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5
   17635 $as_echo "$as_me: compiler options added: $tmp_options" >&6;}
   17636 
   17637   else
   17638 
   17639         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   17640 $as_echo "no" >&6; }
   17641         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5
   17642 $as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;}
   17643                 CPPFLAGS="$tmp_save_CPPFLAGS"
   17644         CFLAGS="$tmp_save_CFLAGS"
   17645 
   17646   fi
   17647 
   17648     fi
   17649     #
   17650   fi
   17651 
   17652 
   17653         #
   17654   if test "$compiler_id" != "unknown"; then
   17655     #
   17656     tmp_save_CPPFLAGS="$CPPFLAGS"
   17657     tmp_save_CFLAGS="$CFLAGS"
   17658     tmp_CPPFLAGS=""
   17659     tmp_CFLAGS=""
   17660     #
   17661     case "$compiler_id" in
   17662         #
   17663       CLANG)
   17664         #
   17665         if test "$want_warnings" = "yes"; then
   17666           tmp_CFLAGS="$tmp_CFLAGS -pedantic"
   17667           tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra"
   17668           tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings"
   17669           tmp_CFLAGS="$tmp_CFLAGS -Wshadow"
   17670           tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs"
   17671           tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations"
   17672           tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes"
   17673           tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long"
   17674           tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal"
   17675           tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare"
   17676           tmp_CFLAGS="$tmp_CFLAGS -Wundef"
   17677           tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral"
   17678           tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes"
   17679           tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement"
   17680           tmp_CFLAGS="$tmp_CFLAGS -Wcast-align"
   17681           tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers"
   17682           tmp_CFLAGS="$tmp_CFLAGS -Wshorten-64-to-32"
   17683           #
   17684                     if test "$compiler_num" -ge "101"; then
   17685             tmp_CFLAGS="$tmp_CFLAGS -Wunused"
   17686           fi
   17687           #
   17688                     if test "$compiler_num" -ge "208"; then
   17689             tmp_CFLAGS="$tmp_CFLAGS -Wvla"
   17690           fi
   17691           #
   17692                     if test "$compiler_num" -ge "209"; then
   17693             tmp_CFLAGS="$tmp_CFLAGS -Wshift-sign-overflow"
   17694           fi
   17695           #
   17696                     if test "$compiler_num" -ge "302"; then
   17697             case $host_os in
   17698             cygwin* | mingw*)
   17699                                           ;;
   17700             *)
   17701               tmp_CFLAGS="$tmp_CFLAGS -Wmissing-variable-declarations"
   17702               ;;
   17703             esac
   17704           fi
   17705           #
   17706                     if test "$compiler_num" -ge "306"; then
   17707             tmp_CFLAGS="$tmp_CFLAGS -Wdouble-promotion"
   17708           fi
   17709           #
   17710                     if test "$compiler_num" -ge "309"; then
   17711             tmp_CFLAGS="$tmp_CFLAGS -Wcomma"
   17712             # avoid the varargs warning, fixed in 4.0
   17713             # https://bugs.llvm.org/show_bug.cgi?id=29140
   17714             if test "$compiler_num" -lt "400"; then
   17715               tmp_CFLAGS="$tmp_CFLAGS -Wno-varargs"
   17716             fi
   17717           fi
   17718         fi
   17719         ;;
   17720         #
   17721       DEC_C)
   17722         #
   17723         if test "$want_warnings" = "yes"; then
   17724                     tmp_CFLAGS="$tmp_CFLAGS -msg_enable level3"
   17725         fi
   17726         ;;
   17727         #
   17728       GNU_C)
   17729         #
   17730         if test "$want_warnings" = "yes"; then
   17731           #
   17732                               if test "x$cross_compiling" != "xyes" ||
   17733             test "$compiler_num" -ge "300"; then
   17734             tmp_CFLAGS="$tmp_CFLAGS -pedantic"
   17735           fi
   17736           #
   17737                     tmp_CFLAGS="$tmp_CFLAGS -Wall -W"
   17738           #
   17739                     if test "$compiler_num" -ge "104"; then
   17740             tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings"
   17741                         if test "x$cross_compiling" != "xyes" ||
   17742               test "$compiler_num" -ge "300"; then
   17743               tmp_CFLAGS="$tmp_CFLAGS -Wunused -Wshadow"
   17744             fi
   17745           fi
   17746           #
   17747                     if test "$compiler_num" -ge "207"; then
   17748             tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs"
   17749                         if test "x$cross_compiling" != "xyes" ||
   17750               test "$compiler_num" -ge "300"; then
   17751               tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations"
   17752               tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes"
   17753             fi
   17754           fi
   17755           #
   17756                     if test "$compiler_num" -ge "295"; then
   17757             tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long"
   17758             tmp_CFLAGS="$tmp_CFLAGS -Wbad-function-cast"
   17759           fi
   17760           #
   17761                     if test "$compiler_num" -ge "296"; then
   17762             tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal"
   17763             tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare"
   17764                                                 tmp_CFLAGS="$tmp_CFLAGS -Wundef"
   17765           fi
   17766           #
   17767                     if test "$compiler_num" -ge "297"; then
   17768             tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral"
   17769           fi
   17770           #
   17771                     if test "$compiler_num" -ge "300"; then
   17772                                                             tmp_CFLAGS="$tmp_CFLAGS"
   17773           fi
   17774           #
   17775                     if test "$compiler_num" -ge "303"; then
   17776             tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes"
   17777           fi
   17778           #
   17779                     if test "$compiler_num" -ge "304"; then
   17780             tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement"
   17781             tmp_CFLAGS="$tmp_CFLAGS -Wold-style-definition"
   17782           fi
   17783           #
   17784                     if test "$compiler_num" -ge "400"; then
   17785             tmp_CFLAGS="$tmp_CFLAGS -Wstrict-aliasing=3"
   17786           fi
   17787           #
   17788                     if test "$compiler_num" -ge "402"; then
   17789             tmp_CFLAGS="$tmp_CFLAGS -Wcast-align"
   17790           fi
   17791           #
   17792                     if test "$compiler_num" -ge "403"; then
   17793             tmp_CFLAGS="$tmp_CFLAGS -Wtype-limits -Wold-style-declaration"
   17794             tmp_CFLAGS="$tmp_CFLAGS -Wmissing-parameter-type -Wempty-body"
   17795             tmp_CFLAGS="$tmp_CFLAGS -Wclobbered -Wignored-qualifiers"
   17796             tmp_CFLAGS="$tmp_CFLAGS -Wconversion -Wno-sign-conversion -Wvla"
   17797                         tmp_CFLAGS="$tmp_CFLAGS -ftree-vrp"
   17798           fi
   17799           #
   17800                     if test "$compiler_num" -ge "405"; then
   17801                         if test "$curl_cv_have_def__WIN32" = "yes"; then
   17802               tmp_CFLAGS="$tmp_CFLAGS -Wno-pedantic-ms-format"
   17803             fi
   17804           fi
   17805           #
   17806                     if test "$compiler_num" -ge "406"; then
   17807             tmp_CFLAGS="$tmp_CFLAGS -Wdouble-promotion"
   17808           fi
   17809           #
   17810                     if test "$compiler_num" -ge "408"; then
   17811             tmp_CFLAGS="$tmp_CFLAGS -Wformat=2"
   17812           fi
   17813           #
   17814                     if test "$compiler_num" -ge "500"; then
   17815             tmp_CFLAGS="$tmp_CFLAGS -Warray-bounds=2"
   17816           fi
   17817           #
   17818                     if test "$compiler_num" -ge "600"; then
   17819             tmp_CFLAGS="$tmp_CFLAGS -Wshift-negative-value"
   17820             tmp_CFLAGS="$tmp_CFLAGS -Wshift-overflow=2"
   17821             tmp_CFLAGS="$tmp_CFLAGS -Wnull-dereference -fdelete-null-pointer-checks"
   17822             tmp_CFLAGS="$tmp_CFLAGS -Wduplicated-cond"
   17823             tmp_CFLAGS="$tmp_CFLAGS -Wunused-const-variable"
   17824           fi
   17825           #
   17826                     if test "$compiler_num" -ge "700"; then
   17827             tmp_CFLAGS="$tmp_CFLAGS -Wduplicated-branches"
   17828             tmp_CFLAGS="$tmp_CFLAGS -Wrestrict"
   17829             tmp_CFLAGS="$tmp_CFLAGS -Walloc-zero"
   17830             tmp_CFLAGS="$tmp_CFLAGS -Wformat-overflow=2"
   17831             tmp_CFLAGS="$tmp_CFLAGS -Wformat-truncation=2"
   17832             tmp_CFLAGS="$tmp_CFLAGS -Wimplicit-fallthrough=4"
   17833           fi
   17834           #
   17835         fi
   17836         #
   17837                 if test "$compiler_num" -ge "300"; then
   17838           tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers"
   17839         else
   17840                               if test "x$cross_compiling" = "xyes"; then
   17841             if test "$compiler_num" -ge "104"; then
   17842                             tmp_CFLAGS="$tmp_CFLAGS -Wno-unused -Wno-shadow"
   17843             fi
   17844             if test "$compiler_num" -ge "207"; then
   17845                             tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-declarations"
   17846               tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-prototypes"
   17847             fi
   17848           fi
   17849         fi
   17850         ;;
   17851         #
   17852       HP_UX_C)
   17853         #
   17854         if test "$want_warnings" = "yes"; then
   17855                     tmp_CFLAGS="$tmp_CFLAGS +w1"
   17856         fi
   17857         ;;
   17858         #
   17859       IBM_C)
   17860         #
   17861                 tmp_CFLAGS="$tmp_CFLAGS"
   17862         ;;
   17863         #
   17864       INTEL_UNIX_C)
   17865         #
   17866         if test "$want_warnings" = "yes"; then
   17867           if test "$compiler_num" -gt "600"; then
   17868                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wall -w2"
   17869                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcheck"
   17870                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcomment"
   17871                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wdeprecated"
   17872                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wmissing-prototypes"
   17873                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wp64"
   17874                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wpointer-arith"
   17875                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wreturn-type"
   17876                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wshadow"
   17877                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wuninitialized"
   17878                         tmp_CPPFLAGS="$tmp_CPPFLAGS -Wunused-function"
   17879           fi
   17880         fi
   17881                 tmp_CFLAGS="$tmp_CFLAGS -fno-omit-frame-pointer"
   17882                 tmp_CFLAGS="$tmp_CFLAGS -fno-strict-aliasing"
   17883                 tmp_CFLAGS="$tmp_CFLAGS -fp-model precise"
   17884                 if test "$compiler_num" -ge "1000"; then
   17885                     tmp_CFLAGS="$tmp_CFLAGS -vec-report0"
   17886         fi
   17887         ;;
   17888         #
   17889       INTEL_WINDOWS_C)
   17890         #
   17891                 tmp_CFLAGS="$tmp_CFLAGS"
   17892         ;;
   17893         #
   17894       LCC)
   17895         #
   17896         if test "$want_warnings" = "yes"; then
   17897                                                   tmp_CFLAGS="$tmp_CFLAGS"
   17898         fi
   17899         ;;
   17900         #
   17901       SGI_MIPS_C)
   17902         #
   17903         if test "$want_warnings" = "yes"; then
   17904                     tmp_CFLAGS="$tmp_CFLAGS -fullwarn"
   17905         fi
   17906         ;;
   17907         #
   17908       SGI_MIPSPRO_C)
   17909         #
   17910         if test "$want_warnings" = "yes"; then
   17911                     tmp_CFLAGS="$tmp_CFLAGS -fullwarn"
   17912                               tmp_CFLAGS="$tmp_CFLAGS -woff 1209"
   17913         fi
   17914         ;;
   17915         #
   17916       SUNPRO_C)
   17917         #
   17918         if test "$want_warnings" = "yes"; then
   17919                     tmp_CFLAGS="$tmp_CFLAGS -v"
   17920         fi
   17921         ;;
   17922         #
   17923       TINY_C)
   17924         #
   17925         if test "$want_warnings" = "yes"; then
   17926                     tmp_CFLAGS="$tmp_CFLAGS -Wall"
   17927                     tmp_CFLAGS="$tmp_CFLAGS -Wwrite-strings"
   17928                     tmp_CFLAGS="$tmp_CFLAGS -Wunsupported"
   17929         fi
   17930         ;;
   17931         #
   17932       WATCOM_UNIX_C)
   17933         #
   17934         if test "$want_warnings" = "yes"; then
   17935                     tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra"
   17936         fi
   17937         ;;
   17938         #
   17939       WATCOM_WINDOWS_C)
   17940         #
   17941                 tmp_CFLAGS="$tmp_CFLAGS"
   17942         ;;
   17943         #
   17944     esac
   17945     #
   17946     squeeze tmp_CPPFLAGS
   17947     squeeze tmp_CFLAGS
   17948     #
   17949     if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then
   17950       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts strict warning options" >&5
   17951 $as_echo_n "checking if compiler accepts strict warning options... " >&6; }
   17952       CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS"
   17953       CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS"
   17954       squeeze CPPFLAGS
   17955       squeeze CFLAGS
   17956 
   17957     tmp_compiler_works="unknown"
   17958   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17959 /* end confdefs.h.  */
   17960 
   17961 
   17962 
   17963 int main (void)
   17964 {
   17965 
   17966       int i = 1;
   17967       return i;
   17968 
   17969  ;
   17970  return 0;
   17971 }
   17972 
   17973 _ACEOF
   17974 if ac_fn_c_try_compile "$LINENO"; then :
   17975 
   17976     tmp_compiler_works="yes"
   17977 
   17978 else
   17979 
   17980     tmp_compiler_works="no"
   17981     echo " " >&6
   17982     sed 's/^/cc-fail: /' conftest.err >&6
   17983     echo " " >&6
   17984 
   17985 fi
   17986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   17987     if test "$tmp_compiler_works" = "yes"; then
   17988     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   17989 /* end confdefs.h.  */
   17990 
   17991 
   17992 
   17993 int main (void)
   17994 {
   17995 
   17996         int i = 1;
   17997         return i;
   17998 
   17999  ;
   18000  return 0;
   18001 }
   18002 
   18003 _ACEOF
   18004 if ac_fn_c_try_link "$LINENO"; then :
   18005 
   18006       tmp_compiler_works="yes"
   18007 
   18008 else
   18009 
   18010       tmp_compiler_works="no"
   18011       echo " " >&6
   18012       sed 's/^/link-fail: /' conftest.err >&6
   18013       echo " " >&6
   18014 
   18015 fi
   18016 rm -f core conftest.err conftest.$ac_objext \
   18017     conftest$ac_exeext conftest.$ac_ext
   18018   fi
   18019     if test "x$cross_compiling" != "xyes" &&
   18020     test "$tmp_compiler_works" = "yes"; then
   18021 
   18022 
   18023    old=$LD_LIBRARY_PATH
   18024    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   18025    export LD_LIBRARY_PATH
   18026    if test "$cross_compiling" = yes; then :
   18027   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   18028 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   18029 as_fn_error $? "cannot run test program while cross compiling
   18030 See \`config.log' for more details" "$LINENO" 5; }
   18031 else
   18032   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18033 /* end confdefs.h.  */
   18034 
   18035 
   18036 #       ifdef __STDC__
   18037 #         include <stdlib.h>
   18038 #       endif
   18039 
   18040 int main (void)
   18041 {
   18042 
   18043         int i = 0;
   18044         exit(i);
   18045 
   18046  ;
   18047  return 0;
   18048 }
   18049 
   18050 _ACEOF
   18051 if ac_fn_c_try_run "$LINENO"; then :
   18052   tmp_compiler_works="yes"
   18053 
   18054 else
   18055   tmp_compiler_works="no"
   18056       echo " " >&6
   18057       echo "run-fail: test program exited with status $ac_status" >&6
   18058       echo " " >&6
   18059 
   18060 fi
   18061 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   18062   conftest.$ac_objext conftest.beam conftest.$ac_ext
   18063 fi
   18064 
   18065    LD_LIBRARY_PATH=$old # restore
   18066 
   18067   fi
   18068     if test "$tmp_compiler_works" = "yes"; then
   18069 
   18070         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   18071 $as_echo "yes" >&6; }
   18072         { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5
   18073 $as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;}
   18074 
   18075   else
   18076 
   18077         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   18078 $as_echo "no" >&6; }
   18079         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5
   18080 $as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;}
   18081                 CPPFLAGS="$tmp_save_CPPFLAGS"
   18082         CFLAGS="$tmp_save_CFLAGS"
   18083 
   18084   fi
   18085 
   18086     fi
   18087     #
   18088   fi
   18089 
   18090 
   18091 if test "$compiler_id" = "INTEL_UNIX_C"; then
   18092   #
   18093   if test "$compiler_num" -ge "1000"; then
   18094         CFLAGS="$CFLAGS -shared-intel"
   18095   elif test "$compiler_num" -ge "900"; then
   18096         CFLAGS="$CFLAGS -i-dynamic"
   18097   fi
   18098   #
   18099 fi
   18100 
   18101 
   18102   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on compilation errors" >&5
   18103 $as_echo_n "checking if compiler halts on compilation errors... " >&6; }
   18104   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18105 /* end confdefs.h.  */
   18106 
   18107 
   18108 
   18109 int main (void)
   18110 {
   18111 
   18112       force compilation error
   18113 
   18114  ;
   18115  return 0;
   18116 }
   18117 
   18118 _ACEOF
   18119 if ac_fn_c_try_compile "$LINENO"; then :
   18120 
   18121     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   18122 $as_echo "no" >&6; }
   18123     as_fn_error $? "compiler does not halt on compilation errors." "$LINENO" 5
   18124 
   18125 else
   18126 
   18127     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   18128 $as_echo "yes" >&6; }
   18129 
   18130 fi
   18131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18132 
   18133 
   18134     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on negative sized arrays" >&5
   18135 $as_echo_n "checking if compiler halts on negative sized arrays... " >&6; }
   18136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18137 /* end confdefs.h.  */
   18138 
   18139 
   18140       typedef char bad_t[sizeof(char) == sizeof(int) ? -1 : -1 ];
   18141 
   18142 int main (void)
   18143 {
   18144 
   18145       bad_t dummy;
   18146 
   18147  ;
   18148  return 0;
   18149 }
   18150 
   18151 _ACEOF
   18152 if ac_fn_c_try_compile "$LINENO"; then :
   18153 
   18154     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   18155 $as_echo "no" >&6; }
   18156     as_fn_error $? "compiler does not halt on negative sized arrays." "$LINENO" 5
   18157 
   18158 else
   18159 
   18160     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   18161 $as_echo "yes" >&6; }
   18162 
   18163 fi
   18164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18165 
   18166 
   18167     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on function prototype mismatch" >&5
   18168 $as_echo_n "checking if compiler halts on function prototype mismatch... " >&6; }
   18169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18170 /* end confdefs.h.  */
   18171 
   18172 
   18173 #     include <stdlib.h>
   18174       int rand(int n);
   18175       int rand(int n)
   18176       {
   18177         if(n)
   18178           return ++n;
   18179         else
   18180           return n;
   18181       }
   18182 
   18183 int main (void)
   18184 {
   18185 
   18186       int i[2]={0,0};
   18187       int j = rand(i[0]);
   18188       if(j)
   18189         return j;
   18190 
   18191  ;
   18192  return 0;
   18193 }
   18194 
   18195 _ACEOF
   18196 if ac_fn_c_try_compile "$LINENO"; then :
   18197 
   18198     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   18199 $as_echo "no" >&6; }
   18200     as_fn_error $? "compiler does not halt on function prototype mismatch." "$LINENO" 5
   18201 
   18202 else
   18203 
   18204     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   18205 $as_echo "yes" >&6; }
   18206 
   18207 fi
   18208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18209 
   18210 
   18211       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports hiding library internal symbols" >&5
   18212 $as_echo_n "checking if compiler supports hiding library internal symbols... " >&6; }
   18213   supports_symbol_hiding="no"
   18214   symbol_hiding_CFLAGS=""
   18215   symbol_hiding_EXTERN=""
   18216   tmp_CFLAGS=""
   18217   tmp_EXTERN=""
   18218   case "$compiler_id" in
   18219     CLANG)
   18220             tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))"
   18221       tmp_CFLAGS="-fvisibility=hidden"
   18222       supports_symbol_hiding="yes"
   18223       ;;
   18224     GNU_C)
   18225             if test "$compiler_num" -ge "304"; then
   18226         if $CC --help --verbose 2>/dev/null | grep fvisibility= >/dev/null ; then
   18227           tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))"
   18228           tmp_CFLAGS="-fvisibility=hidden"
   18229           supports_symbol_hiding="yes"
   18230         fi
   18231       fi
   18232       ;;
   18233     INTEL_UNIX_C)
   18234             if test "$compiler_num" -ge "900"; then
   18235         if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then
   18236           tmp_save_CFLAGS="$CFLAGS"
   18237           CFLAGS="$CFLAGS -fvisibility=hidden"
   18238           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18239 /* end confdefs.h.  */
   18240 
   18241 
   18242 #             include <stdio.h>
   18243 
   18244 int main (void)
   18245 {
   18246 
   18247               printf("icc fvisibility bug test");
   18248 
   18249  ;
   18250  return 0;
   18251 }
   18252 
   18253 _ACEOF
   18254 if ac_fn_c_try_link "$LINENO"; then :
   18255 
   18256             tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))"
   18257             tmp_CFLAGS="-fvisibility=hidden"
   18258             supports_symbol_hiding="yes"
   18259 
   18260 fi
   18261 rm -f core conftest.err conftest.$ac_objext \
   18262     conftest$ac_exeext conftest.$ac_ext
   18263           CFLAGS="$tmp_save_CFLAGS"
   18264         fi
   18265       fi
   18266       ;;
   18267     SUNPRO_C)
   18268       if $CC 2>&1 | grep flags >/dev/null && $CC -flags | grep xldscope= >/dev/null ; then
   18269         tmp_EXTERN="__global"
   18270         tmp_CFLAGS="-xldscope=hidden"
   18271         supports_symbol_hiding="yes"
   18272       fi
   18273       ;;
   18274   esac
   18275   if test "$supports_symbol_hiding" = "yes"; then
   18276     tmp_save_CFLAGS="$CFLAGS"
   18277     CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS"
   18278     squeeze CFLAGS
   18279     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18280 /* end confdefs.h.  */
   18281 
   18282 
   18283         $tmp_EXTERN char *dummy(char *buff);
   18284         char *dummy(char *buff)
   18285         {
   18286          if(buff)
   18287            return ++buff;
   18288          else
   18289            return buff;
   18290         }
   18291 
   18292 int main (void)
   18293 {
   18294 
   18295         char b[16];
   18296         char *r = dummy(&b[0]);
   18297         if(r)
   18298           return (int)*r;
   18299 
   18300  ;
   18301  return 0;
   18302 }
   18303 
   18304 _ACEOF
   18305 if ac_fn_c_try_compile "$LINENO"; then :
   18306 
   18307       supports_symbol_hiding="yes"
   18308       if test -f conftest.err; then
   18309         grep 'visibility' conftest.err >/dev/null
   18310         if test "$?" -eq "0"; then
   18311           supports_symbol_hiding="no"
   18312         fi
   18313       fi
   18314 
   18315 else
   18316 
   18317       supports_symbol_hiding="no"
   18318       echo " " >&6
   18319       sed 's/^/cc-src: /' conftest.$ac_ext >&6
   18320       sed 's/^/cc-err: /' conftest.err >&6
   18321       echo " " >&6
   18322 
   18323 fi
   18324 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18325     CFLAGS="$tmp_save_CFLAGS"
   18326   fi
   18327   if test "$supports_symbol_hiding" = "yes"; then
   18328     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   18329 $as_echo "yes" >&6; }
   18330     symbol_hiding_CFLAGS="$tmp_CFLAGS"
   18331     symbol_hiding_EXTERN="$tmp_EXTERN"
   18332   else
   18333     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   18334 $as_echo "no" >&6; }
   18335   fi
   18336 
   18337 
   18338 
   18339       supports_curldebug="unknown"
   18340   if test "$want_curldebug" = "yes"; then
   18341     if test "x$enable_shared" != "xno" &&
   18342       test "x$enable_shared" != "xyes"; then
   18343       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_shared setting." >&5
   18344 $as_echo "$as_me: WARNING: unknown enable_shared setting." >&2;}
   18345       supports_curldebug="no"
   18346     fi
   18347     if test "x$enable_static" != "xno" &&
   18348       test "x$enable_static" != "xyes"; then
   18349       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_static setting." >&5
   18350 $as_echo "$as_me: WARNING: unknown enable_static setting." >&2;}
   18351       supports_curldebug="no"
   18352     fi
   18353     if test "$supports_curldebug" != "no"; then
   18354       if test "$enable_shared" = "yes" &&
   18355         test "x$xc_lt_shlib_use_no_undefined" = 'xyes'; then
   18356         supports_curldebug="no"
   18357         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared library does not support undefined symbols." >&5
   18358 $as_echo "$as_me: WARNING: shared library does not support undefined symbols." >&2;}
   18359       fi
   18360     fi
   18361   fi
   18362   #
   18363   if test "$want_curldebug" = "yes"; then
   18364     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if curl debug memory tracking can be enabled" >&5
   18365 $as_echo_n "checking if curl debug memory tracking can be enabled... " >&6; }
   18366     test "$supports_curldebug" = "no" || supports_curldebug="yes"
   18367     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supports_curldebug" >&5
   18368 $as_echo "$supports_curldebug" >&6; }
   18369     if test "$supports_curldebug" = "no"; then
   18370       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot enable curl debug memory tracking." >&5
   18371 $as_echo "$as_me: WARNING: cannot enable curl debug memory tracking." >&2;}
   18372       want_curldebug="no"
   18373     fi
   18374   fi
   18375 
   18376  if test x$want_curldebug = xyes; then
   18377   CURLDEBUG_TRUE=
   18378   CURLDEBUG_FALSE='#'
   18379 else
   18380   CURLDEBUG_TRUE='#'
   18381   CURLDEBUG_FALSE=
   18382 fi
   18383 
   18384 
   18385 supports_unittests=yes
   18386 # cross-compilation of unit tests static library/programs fails when
   18387 # libcurl shared library is built. This might be due to a libtool or
   18388 # automake issue. In this case we disable unit tests.
   18389 if test "x$cross_compiling" != "xno" &&
   18390    test "x$enable_shared" != "xno"; then
   18391   supports_unittests=no
   18392 fi
   18393 
   18394 # IRIX 6.5.24 gcc 3.3 autobuilds fail unittests library compilation due to
   18395 # a problem related with OpenSSL headers and library versions not matching.
   18396 # Disable unit tests while time to further investigate this is found.
   18397 case $host in
   18398   mips-sgi-irix6.5)
   18399     if test "$compiler_id" = "GNU_C"; then
   18400       supports_unittests=no
   18401     fi
   18402     ;;
   18403 esac
   18404 
   18405 # All AIX autobuilds fails unit tests linking against unittests library
   18406 # due to unittests library being built with no symbols or members. Libtool ?
   18407 # Disable unit tests while time to further investigate this is found.
   18408 case $host_os in
   18409   aix*)
   18410     supports_unittests=no
   18411     ;;
   18412 esac
   18413 
   18414 if test "x$want_debug" = "xyes" &&
   18415    test "x$supports_unittests" = "xyes"; then
   18416   want_unittests=yes
   18417 else
   18418   want_unittests=no
   18419 fi
   18420  if test x$want_unittests = xyes; then
   18421   BUILD_UNITTESTS_TRUE=
   18422   BUILD_UNITTESTS_FALSE='#'
   18423 else
   18424   BUILD_UNITTESTS_TRUE='#'
   18425   BUILD_UNITTESTS_FALSE=
   18426 fi
   18427 
   18428 
   18429 
   18430 
   18431 
   18432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5
   18433 $as_echo_n "checking for windows.h... " >&6; }
   18434 if ${curl_cv_header_windows_h+:} false; then :
   18435   $as_echo_n "(cached) " >&6
   18436 else
   18437 
   18438     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18439 /* end confdefs.h.  */
   18440 
   18441 
   18442 #undef inline
   18443 #ifndef WIN32_LEAN_AND_MEAN
   18444 #define WIN32_LEAN_AND_MEAN
   18445 #endif
   18446 #include <windows.h>
   18447 
   18448 int main (void)
   18449 {
   18450 
   18451 #if defined(__CYGWIN__) || defined(__CEGCC__)
   18452         HAVE_WINDOWS_H shall not be defined.
   18453 #else
   18454         int dummy=2*WINVER;
   18455 #endif
   18456 
   18457  ;
   18458  return 0;
   18459 }
   18460 
   18461 _ACEOF
   18462 if ac_fn_c_try_compile "$LINENO"; then :
   18463 
   18464       curl_cv_header_windows_h="yes"
   18465 
   18466 else
   18467 
   18468       curl_cv_header_windows_h="no"
   18469 
   18470 fi
   18471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18472 
   18473 fi
   18474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_windows_h" >&5
   18475 $as_echo "$curl_cv_header_windows_h" >&6; }
   18476   case "$curl_cv_header_windows_h" in
   18477     yes)
   18478 
   18479 cat >>confdefs.h <<_ACEOF
   18480 #define HAVE_WINDOWS_H 1
   18481 _ACEOF
   18482 
   18483       ;;
   18484   esac
   18485 
   18486 
   18487     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build target is a native Windows one" >&5
   18488 $as_echo_n "checking whether build target is a native Windows one... " >&6; }
   18489 if ${curl_cv_native_windows+:} false; then :
   18490   $as_echo_n "(cached) " >&6
   18491 else
   18492 
   18493     if test "$curl_cv_header_windows_h" = "no"; then
   18494       curl_cv_native_windows="no"
   18495     else
   18496       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18497 /* end confdefs.h.  */
   18498 
   18499 
   18500 
   18501 int main (void)
   18502 {
   18503 
   18504 #if defined(__MINGW32__) || defined(__MINGW32CE__) || \
   18505    (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64)))
   18506           int dummy=1;
   18507 #else
   18508           Not a native Windows build target.
   18509 #endif
   18510 
   18511  ;
   18512  return 0;
   18513 }
   18514 
   18515 _ACEOF
   18516 if ac_fn_c_try_compile "$LINENO"; then :
   18517 
   18518         curl_cv_native_windows="yes"
   18519 
   18520 else
   18521 
   18522         curl_cv_native_windows="no"
   18523 
   18524 fi
   18525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18526     fi
   18527 
   18528 fi
   18529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_native_windows" >&5
   18530 $as_echo "$curl_cv_native_windows" >&6; }
   18531    if test "x$curl_cv_native_windows" = xyes; then
   18532   DOING_NATIVE_WINDOWS_TRUE=
   18533   DOING_NATIVE_WINDOWS_FALSE='#'
   18534 else
   18535   DOING_NATIVE_WINDOWS_TRUE='#'
   18536   DOING_NATIVE_WINDOWS_FALSE=
   18537 fi
   18538 
   18539 
   18540 case X-"$curl_cv_native_windows" in
   18541   X-yes)
   18542 
   18543     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5
   18544 $as_echo_n "checking for winsock.h... " >&6; }
   18545 if ${curl_cv_header_winsock_h+:} false; then :
   18546   $as_echo_n "(cached) " >&6
   18547 else
   18548 
   18549     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18550 /* end confdefs.h.  */
   18551 
   18552 
   18553 #undef inline
   18554 #ifndef WIN32_LEAN_AND_MEAN
   18555 #define WIN32_LEAN_AND_MEAN
   18556 #endif
   18557 #include <windows.h>
   18558 #include <winsock.h>
   18559 
   18560 int main (void)
   18561 {
   18562 
   18563 #if defined(__CYGWIN__) || defined(__CEGCC__)
   18564         HAVE_WINSOCK_H shall not be defined.
   18565 #else
   18566         int dummy=WSACleanup();
   18567 #endif
   18568 
   18569  ;
   18570  return 0;
   18571 }
   18572 
   18573 _ACEOF
   18574 if ac_fn_c_try_compile "$LINENO"; then :
   18575 
   18576       curl_cv_header_winsock_h="yes"
   18577 
   18578 else
   18579 
   18580       curl_cv_header_winsock_h="no"
   18581 
   18582 fi
   18583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18584 
   18585 fi
   18586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock_h" >&5
   18587 $as_echo "$curl_cv_header_winsock_h" >&6; }
   18588   case "$curl_cv_header_winsock_h" in
   18589     yes)
   18590 
   18591 cat >>confdefs.h <<_ACEOF
   18592 #define HAVE_WINSOCK_H 1
   18593 _ACEOF
   18594 
   18595       ;;
   18596   esac
   18597 
   18598 
   18599     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5
   18600 $as_echo_n "checking for winsock2.h... " >&6; }
   18601 if ${curl_cv_header_winsock2_h+:} false; then :
   18602   $as_echo_n "(cached) " >&6
   18603 else
   18604 
   18605     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18606 /* end confdefs.h.  */
   18607 
   18608 
   18609 #undef inline
   18610 #ifndef WIN32_LEAN_AND_MEAN
   18611 #define WIN32_LEAN_AND_MEAN
   18612 #endif
   18613 #include <windows.h>
   18614 #include <winsock2.h>
   18615 
   18616 int main (void)
   18617 {
   18618 
   18619 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
   18620         HAVE_WINSOCK2_H shall not be defined.
   18621 #else
   18622         int dummy=2*IPPROTO_ESP;
   18623 #endif
   18624 
   18625  ;
   18626  return 0;
   18627 }
   18628 
   18629 _ACEOF
   18630 if ac_fn_c_try_compile "$LINENO"; then :
   18631 
   18632       curl_cv_header_winsock2_h="yes"
   18633 
   18634 else
   18635 
   18636       curl_cv_header_winsock2_h="no"
   18637 
   18638 fi
   18639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18640 
   18641 fi
   18642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock2_h" >&5
   18643 $as_echo "$curl_cv_header_winsock2_h" >&6; }
   18644   case "$curl_cv_header_winsock2_h" in
   18645     yes)
   18646 
   18647 cat >>confdefs.h <<_ACEOF
   18648 #define HAVE_WINSOCK2_H 1
   18649 _ACEOF
   18650 
   18651       ;;
   18652   esac
   18653 
   18654 
   18655     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5
   18656 $as_echo_n "checking for ws2tcpip.h... " >&6; }
   18657 if ${curl_cv_header_ws2tcpip_h+:} false; then :
   18658   $as_echo_n "(cached) " >&6
   18659 else
   18660 
   18661     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18662 /* end confdefs.h.  */
   18663 
   18664 
   18665 #undef inline
   18666 #ifndef WIN32_LEAN_AND_MEAN
   18667 #define WIN32_LEAN_AND_MEAN
   18668 #endif
   18669 #include <windows.h>
   18670 #include <winsock2.h>
   18671 #include <ws2tcpip.h>
   18672 
   18673 int main (void)
   18674 {
   18675 
   18676 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
   18677         HAVE_WS2TCPIP_H shall not be defined.
   18678 #else
   18679         int dummy=2*IP_PKTINFO;
   18680 #endif
   18681 
   18682  ;
   18683  return 0;
   18684 }
   18685 
   18686 _ACEOF
   18687 if ac_fn_c_try_compile "$LINENO"; then :
   18688 
   18689       curl_cv_header_ws2tcpip_h="yes"
   18690 
   18691 else
   18692 
   18693       curl_cv_header_ws2tcpip_h="no"
   18694 
   18695 fi
   18696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18697 
   18698 fi
   18699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ws2tcpip_h" >&5
   18700 $as_echo "$curl_cv_header_ws2tcpip_h" >&6; }
   18701   case "$curl_cv_header_ws2tcpip_h" in
   18702     yes)
   18703 
   18704 cat >>confdefs.h <<_ACEOF
   18705 #define HAVE_WS2TCPIP_H 1
   18706 _ACEOF
   18707 
   18708       ;;
   18709   esac
   18710 
   18711 
   18712     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winldap.h" >&5
   18713 $as_echo_n "checking for winldap.h... " >&6; }
   18714 if ${curl_cv_header_winldap_h+:} false; then :
   18715   $as_echo_n "(cached) " >&6
   18716 else
   18717 
   18718     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18719 /* end confdefs.h.  */
   18720 
   18721 
   18722 #undef inline
   18723 #ifdef HAVE_WINDOWS_H
   18724 #ifndef WIN32_LEAN_AND_MEAN
   18725 #define WIN32_LEAN_AND_MEAN
   18726 #endif
   18727 #include <windows.h>
   18728 #endif
   18729 #include <winldap.h>
   18730 
   18731 int main (void)
   18732 {
   18733 
   18734 #if defined(__CYGWIN__) || defined(__CEGCC__)
   18735         HAVE_WINLDAP_H shall not be defined.
   18736 #else
   18737         LDAP *ldp = ldap_init("dummy", LDAP_PORT);
   18738         ULONG res = ldap_unbind(ldp);
   18739 #endif
   18740 
   18741  ;
   18742  return 0;
   18743 }
   18744 
   18745 _ACEOF
   18746 if ac_fn_c_try_compile "$LINENO"; then :
   18747 
   18748       curl_cv_header_winldap_h="yes"
   18749 
   18750 else
   18751 
   18752       curl_cv_header_winldap_h="no"
   18753 
   18754 fi
   18755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18756 
   18757 fi
   18758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winldap_h" >&5
   18759 $as_echo "$curl_cv_header_winldap_h" >&6; }
   18760   case "$curl_cv_header_winldap_h" in
   18761     yes)
   18762 
   18763 cat >>confdefs.h <<_ACEOF
   18764 #define HAVE_WINLDAP_H 1
   18765 _ACEOF
   18766 
   18767       ;;
   18768   esac
   18769 
   18770 
   18771     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winber.h" >&5
   18772 $as_echo_n "checking for winber.h... " >&6; }
   18773 if ${curl_cv_header_winber_h+:} false; then :
   18774   $as_echo_n "(cached) " >&6
   18775 else
   18776 
   18777     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18778 /* end confdefs.h.  */
   18779 
   18780 
   18781 #undef inline
   18782 #ifdef HAVE_WINDOWS_H
   18783 #ifndef WIN32_LEAN_AND_MEAN
   18784 #define WIN32_LEAN_AND_MEAN
   18785 #endif
   18786 #include <windows.h>
   18787 #endif
   18788 #include <winldap.h>
   18789 #include <winber.h>
   18790 
   18791 int main (void)
   18792 {
   18793 
   18794 #if defined(__CYGWIN__) || defined(__CEGCC__)
   18795         HAVE_WINBER_H shall not be defined.
   18796 #else
   18797         BERVAL *bvp = NULL;
   18798         BerElement *bep = ber_init(bvp);
   18799         ber_free(bep, 1);
   18800 #endif
   18801 
   18802  ;
   18803  return 0;
   18804 }
   18805 
   18806 _ACEOF
   18807 if ac_fn_c_try_compile "$LINENO"; then :
   18808 
   18809       curl_cv_header_winber_h="yes"
   18810 
   18811 else
   18812 
   18813       curl_cv_header_winber_h="no"
   18814 
   18815 fi
   18816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18817 
   18818 fi
   18819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winber_h" >&5
   18820 $as_echo "$curl_cv_header_winber_h" >&6; }
   18821   case "$curl_cv_header_winber_h" in
   18822     yes)
   18823 
   18824 cat >>confdefs.h <<_ACEOF
   18825 #define HAVE_WINBER_H 1
   18826 _ACEOF
   18827 
   18828       ;;
   18829   esac
   18830 
   18831     ;;
   18832   *)
   18833     curl_cv_header_winsock_h="no"
   18834     curl_cv_header_winsock2_h="no"
   18835     curl_cv_header_ws2tcpip_h="no"
   18836     curl_cv_header_winldap_h="no"
   18837     curl_cv_header_winber_h="no"
   18838     ;;
   18839 esac
   18840 
   18841     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build target supports WIN32 file API" >&5
   18842 $as_echo_n "checking whether build target supports WIN32 file API... " >&6; }
   18843   curl_win32_file_api="no"
   18844   if test "$curl_cv_header_windows_h" = "yes"; then
   18845     if test x"$enable_largefile" != "xno"; then
   18846       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18847 /* end confdefs.h.  */
   18848 
   18849 
   18850 
   18851 int main (void)
   18852 {
   18853 
   18854 #if !defined(_WIN32_WCE) && \
   18855     (defined(__MINGW32__) || \
   18856     (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64))))
   18857           int dummy=1;
   18858 #else
   18859           WIN32 large file API not supported.
   18860 #endif
   18861 
   18862  ;
   18863  return 0;
   18864 }
   18865 
   18866 _ACEOF
   18867 if ac_fn_c_try_compile "$LINENO"; then :
   18868 
   18869         curl_win32_file_api="win32_large_files"
   18870 
   18871 fi
   18872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18873     fi
   18874     if test "$curl_win32_file_api" = "no"; then
   18875       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18876 /* end confdefs.h.  */
   18877 
   18878 
   18879 
   18880 int main (void)
   18881 {
   18882 
   18883 #if defined(_WIN32_WCE) || defined(__MINGW32__) || defined(_MSC_VER)
   18884           int dummy=1;
   18885 #else
   18886           WIN32 small file API not supported.
   18887 #endif
   18888 
   18889  ;
   18890  return 0;
   18891 }
   18892 
   18893 _ACEOF
   18894 if ac_fn_c_try_compile "$LINENO"; then :
   18895 
   18896         curl_win32_file_api="win32_small_files"
   18897 
   18898 fi
   18899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18900     fi
   18901   fi
   18902   case "$curl_win32_file_api" in
   18903     win32_large_files)
   18904       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (large file enabled)" >&5
   18905 $as_echo "yes (large file enabled)" >&6; }
   18906 
   18907 cat >>confdefs.h <<_ACEOF
   18908 #define USE_WIN32_LARGE_FILES 1
   18909 _ACEOF
   18910 
   18911       ;;
   18912     win32_small_files)
   18913       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (large file disabled)" >&5
   18914 $as_echo "yes (large file disabled)" >&6; }
   18915 
   18916 cat >>confdefs.h <<_ACEOF
   18917 #define USE_WIN32_SMALL_FILES 1
   18918 _ACEOF
   18919 
   18920       ;;
   18921     *)
   18922       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   18923 $as_echo "no" >&6; }
   18924       ;;
   18925   esac
   18926 
   18927 
   18928 
   18929 
   18930   tst_cflags="no"
   18931   case $host_os in
   18932     darwin*)
   18933       tst_cflags="yes"
   18934       ;;
   18935   esac
   18936 
   18937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for good-to-use Mac CFLAGS" >&5
   18938 $as_echo_n "checking for good-to-use Mac CFLAGS... " >&6; }
   18939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_cflags" >&5
   18940 $as_echo "$tst_cflags" >&6; };
   18941 
   18942   if test "$tst_cflags" = "yes"; then
   18943     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for *version-min in CFLAGS" >&5
   18944 $as_echo_n "checking for *version-min in CFLAGS... " >&6; }
   18945     min=""
   18946     if test -z "$(echo $CFLAGS | grep m.*os.*-version-min)"; then
   18947       min="-mmacosx-version-min=10.8"
   18948       CFLAGS="$CFLAGS $min"
   18949     fi
   18950     if test -z "$min"; then
   18951       { $as_echo "$as_me:${as_lineno-$LINENO}: result: set by user" >&5
   18952 $as_echo "set by user" >&6; }
   18953     else
   18954       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $min set" >&5
   18955 $as_echo "$min set" >&6; }
   18956     fi
   18957 
   18958     old_CFLAGS=$CFLAGS
   18959     CFLAGS="$CFLAGS -Werror=partial-availability"
   18960     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -Werror=partial-availability" >&5
   18961 $as_echo_n "checking whether $CC accepts -Werror=partial-availability... " >&6; }
   18962     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18963 /* end confdefs.h.  */
   18964 
   18965 int main (void)
   18966 {
   18967 
   18968  ;
   18969  return 0;
   18970 }
   18971 _ACEOF
   18972 if ac_fn_c_try_compile "$LINENO"; then :
   18973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   18974 $as_echo "yes" >&6; }
   18975 else
   18976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   18977 $as_echo "no" >&6; }
   18978       CFLAGS=$old_CFLAGS
   18979 fi
   18980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   18981   fi
   18982 
   18983 
   18984 
   18985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if the compiler supports __builtin_available()" >&5
   18986 $as_echo_n "checking to see if the compiler supports __builtin_available()... " >&6; }
   18987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   18988 /* end confdefs.h.  */
   18989 
   18990 
   18991 #include <stdlib.h>
   18992 
   18993 int main (void)
   18994 {
   18995 
   18996       if (__builtin_available(macOS 10.8, iOS 5.0, *)) {}
   18997 
   18998  ;
   18999  return 0;
   19000 }
   19001 
   19002 _ACEOF
   19003 if ac_fn_c_try_compile "$LINENO"; then :
   19004 
   19005     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19006 $as_echo "yes" >&6; }
   19007 
   19008 cat >>confdefs.h <<_ACEOF
   19009 #define HAVE_BUILTIN_AVAILABLE 1
   19010 _ACEOF
   19011 
   19012 
   19013 else
   19014 
   19015     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19016 $as_echo "no" >&6; }
   19017 
   19018 fi
   19019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   19020 
   19021 
   19022 
   19023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support http" >&5
   19024 $as_echo_n "checking whether to support http... " >&6; }
   19025 # Check whether --enable-http was given.
   19026 if test "${enable_http+set}" = set; then :
   19027   enableval=$enable_http;  case "$enableval" in
   19028   no)
   19029        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19030 $as_echo "no" >&6; }
   19031 
   19032 $as_echo "#define CURL_DISABLE_HTTP 1" >>confdefs.h
   19033 
   19034        disable_http="yes"
   19035        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disable HTTP disables FTP over proxy and RTSP" >&5
   19036 $as_echo "$as_me: WARNING: disable HTTP disables FTP over proxy and RTSP" >&2;}
   19037        CURL_DISABLE_HTTP=1
   19038 
   19039 
   19040 $as_echo "#define CURL_DISABLE_RTSP 1" >>confdefs.h
   19041 
   19042        CURL_DISABLE_RTSP=1
   19043 
   19044        ;;
   19045   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19046 $as_echo "yes" >&6; }
   19047        ;;
   19048   esac
   19049 else
   19050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19051 $as_echo "yes" >&6; }
   19052 
   19053 fi
   19054 
   19055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support ftp" >&5
   19056 $as_echo_n "checking whether to support ftp... " >&6; }
   19057 # Check whether --enable-ftp was given.
   19058 if test "${enable_ftp+set}" = set; then :
   19059   enableval=$enable_ftp;  case "$enableval" in
   19060   no)
   19061        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19062 $as_echo "no" >&6; }
   19063 
   19064 $as_echo "#define CURL_DISABLE_FTP 1" >>confdefs.h
   19065 
   19066        CURL_DISABLE_FTP=1
   19067 
   19068        ;;
   19069   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19070 $as_echo "yes" >&6; }
   19071        ;;
   19072   esac
   19073 else
   19074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19075 $as_echo "yes" >&6; }
   19076 
   19077 fi
   19078 
   19079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support file" >&5
   19080 $as_echo_n "checking whether to support file... " >&6; }
   19081 # Check whether --enable-file was given.
   19082 if test "${enable_file+set}" = set; then :
   19083   enableval=$enable_file;  case "$enableval" in
   19084   no)
   19085        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19086 $as_echo "no" >&6; }
   19087 
   19088 $as_echo "#define CURL_DISABLE_FILE 1" >>confdefs.h
   19089 
   19090        CURL_DISABLE_FILE=1
   19091 
   19092        ;;
   19093   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19094 $as_echo "yes" >&6; }
   19095        ;;
   19096   esac
   19097 else
   19098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19099 $as_echo "yes" >&6; }
   19100 
   19101 fi
   19102 
   19103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support ldap" >&5
   19104 $as_echo_n "checking whether to support ldap... " >&6; }
   19105 # Check whether --enable-ldap was given.
   19106 if test "${enable_ldap+set}" = set; then :
   19107   enableval=$enable_ldap;  case "$enableval" in
   19108   no)
   19109        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19110 $as_echo "no" >&6; }
   19111 
   19112 $as_echo "#define CURL_DISABLE_LDAP 1" >>confdefs.h
   19113 
   19114        CURL_DISABLE_LDAP=1
   19115 
   19116        ;;
   19117   *)
   19118        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19119 $as_echo "yes" >&6; }
   19120        ;;
   19121   esac
   19122 else
   19123 
   19124        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19125 $as_echo "yes" >&6; }
   19126 
   19127 fi
   19128 
   19129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support ldaps" >&5
   19130 $as_echo_n "checking whether to support ldaps... " >&6; }
   19131 # Check whether --enable-ldaps was given.
   19132 if test "${enable_ldaps+set}" = set; then :
   19133   enableval=$enable_ldaps;  case "$enableval" in
   19134   no)
   19135        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19136 $as_echo "no" >&6; }
   19137 
   19138 $as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
   19139 
   19140        CURL_DISABLE_LDAPS=1
   19141 
   19142        ;;
   19143   *)   if test "x$CURL_DISABLE_LDAP" = "x1" ; then
   19144          { $as_echo "$as_me:${as_lineno-$LINENO}: result: LDAP needs to be enabled to support LDAPS" >&5
   19145 $as_echo "LDAP needs to be enabled to support LDAPS" >&6; }
   19146 
   19147 $as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
   19148 
   19149          CURL_DISABLE_LDAPS=1
   19150 
   19151        else
   19152          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19153 $as_echo "yes" >&6; }
   19154 
   19155 $as_echo "#define HAVE_LDAP_SSL 1" >>confdefs.h
   19156 
   19157          HAVE_LDAP_SSL=1
   19158 
   19159        fi
   19160        ;;
   19161   esac
   19162 else
   19163 
   19164        if test "x$CURL_DISABLE_LDAP" = "x1" ; then
   19165          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19166 $as_echo "no" >&6; }
   19167 
   19168 $as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
   19169 
   19170          CURL_DISABLE_LDAPS=1
   19171 
   19172        else
   19173          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19174 $as_echo "yes" >&6; }
   19175 
   19176 $as_echo "#define HAVE_LDAP_SSL 1" >>confdefs.h
   19177 
   19178          HAVE_LDAP_SSL=1
   19179 
   19180        fi
   19181 
   19182 fi
   19183 
   19184 
   19185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support rtsp" >&5
   19186 $as_echo_n "checking whether to support rtsp... " >&6; }
   19187 # Check whether --enable-rtsp was given.
   19188 if test "${enable_rtsp+set}" = set; then :
   19189   enableval=$enable_rtsp;  case "$enableval" in
   19190   no)
   19191        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19192 $as_echo "no" >&6; }
   19193 
   19194 $as_echo "#define CURL_DISABLE_RTSP 1" >>confdefs.h
   19195 
   19196        CURL_DISABLE_RTSP=1
   19197 
   19198        ;;
   19199   *)   if test x$CURL_DISABLE_HTTP = x1 ; then
   19200           as_fn_error $? "HTTP support needs to be enabled in order to enable RTSP support!" "$LINENO" 5
   19201        else
   19202           { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19203 $as_echo "yes" >&6; }
   19204           curl_rtsp_msg="enabled"
   19205        fi
   19206        ;;
   19207   esac
   19208 else
   19209   if test "x$CURL_DISABLE_HTTP" != "x1"; then
   19210           { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19211 $as_echo "yes" >&6; }
   19212           curl_rtsp_msg="enabled"
   19213        else
   19214           { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19215 $as_echo "no" >&6; }
   19216        fi
   19217 
   19218 fi
   19219 
   19220 
   19221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support proxies" >&5
   19222 $as_echo_n "checking whether to support proxies... " >&6; }
   19223 # Check whether --enable-proxy was given.
   19224 if test "${enable_proxy+set}" = set; then :
   19225   enableval=$enable_proxy;  case "$enableval" in
   19226   no)
   19227        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19228 $as_echo "no" >&6; }
   19229 
   19230 $as_echo "#define CURL_DISABLE_PROXY 1" >>confdefs.h
   19231 
   19232        CURL_DISABLE_PROXY=1
   19233 
   19234        ;;
   19235   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19236 $as_echo "yes" >&6; }
   19237        ;;
   19238   esac
   19239 else
   19240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19241 $as_echo "yes" >&6; }
   19242 
   19243 fi
   19244 
   19245 
   19246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support dict" >&5
   19247 $as_echo_n "checking whether to support dict... " >&6; }
   19248 # Check whether --enable-dict was given.
   19249 if test "${enable_dict+set}" = set; then :
   19250   enableval=$enable_dict;  case "$enableval" in
   19251   no)
   19252        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19253 $as_echo "no" >&6; }
   19254 
   19255 $as_echo "#define CURL_DISABLE_DICT 1" >>confdefs.h
   19256 
   19257        CURL_DISABLE_DICT=1
   19258 
   19259        ;;
   19260   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19261 $as_echo "yes" >&6; }
   19262        ;;
   19263   esac
   19264 else
   19265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19266 $as_echo "yes" >&6; }
   19267 
   19268 fi
   19269 
   19270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support telnet" >&5
   19271 $as_echo_n "checking whether to support telnet... " >&6; }
   19272 # Check whether --enable-telnet was given.
   19273 if test "${enable_telnet+set}" = set; then :
   19274   enableval=$enable_telnet;  case "$enableval" in
   19275   no)
   19276        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19277 $as_echo "no" >&6; }
   19278 
   19279 $as_echo "#define CURL_DISABLE_TELNET 1" >>confdefs.h
   19280 
   19281        CURL_DISABLE_TELNET=1
   19282 
   19283        ;;
   19284   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19285 $as_echo "yes" >&6; }
   19286        ;;
   19287   esac
   19288 else
   19289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19290 $as_echo "yes" >&6; }
   19291 
   19292 fi
   19293 
   19294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support tftp" >&5
   19295 $as_echo_n "checking whether to support tftp... " >&6; }
   19296 # Check whether --enable-tftp was given.
   19297 if test "${enable_tftp+set}" = set; then :
   19298   enableval=$enable_tftp;  case "$enableval" in
   19299   no)
   19300        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19301 $as_echo "no" >&6; }
   19302 
   19303 $as_echo "#define CURL_DISABLE_TFTP 1" >>confdefs.h
   19304 
   19305        CURL_DISABLE_TFTP=1
   19306 
   19307        ;;
   19308   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19309 $as_echo "yes" >&6; }
   19310        ;;
   19311   esac
   19312 else
   19313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19314 $as_echo "yes" >&6; }
   19315 
   19316 fi
   19317 
   19318 
   19319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support pop3" >&5
   19320 $as_echo_n "checking whether to support pop3... " >&6; }
   19321 # Check whether --enable-pop3 was given.
   19322 if test "${enable_pop3+set}" = set; then :
   19323   enableval=$enable_pop3;  case "$enableval" in
   19324   no)
   19325        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19326 $as_echo "no" >&6; }
   19327 
   19328 $as_echo "#define CURL_DISABLE_POP3 1" >>confdefs.h
   19329 
   19330        CURL_DISABLE_POP3=1
   19331 
   19332        ;;
   19333   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19334 $as_echo "yes" >&6; }
   19335        ;;
   19336   esac
   19337 else
   19338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19339 $as_echo "yes" >&6; }
   19340 
   19341 fi
   19342 
   19343 
   19344 
   19345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support imap" >&5
   19346 $as_echo_n "checking whether to support imap... " >&6; }
   19347 # Check whether --enable-imap was given.
   19348 if test "${enable_imap+set}" = set; then :
   19349   enableval=$enable_imap;  case "$enableval" in
   19350   no)
   19351        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19352 $as_echo "no" >&6; }
   19353 
   19354 $as_echo "#define CURL_DISABLE_IMAP 1" >>confdefs.h
   19355 
   19356        CURL_DISABLE_IMAP=1
   19357 
   19358        ;;
   19359   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19360 $as_echo "yes" >&6; }
   19361        ;;
   19362   esac
   19363 else
   19364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19365 $as_echo "yes" >&6; }
   19366 
   19367 fi
   19368 
   19369 
   19370 
   19371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support smb" >&5
   19372 $as_echo_n "checking whether to support smb... " >&6; }
   19373 # Check whether --enable-smb was given.
   19374 if test "${enable_smb+set}" = set; then :
   19375   enableval=$enable_smb;  case "$enableval" in
   19376   no)
   19377        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19378 $as_echo "no" >&6; }
   19379 
   19380 $as_echo "#define CURL_DISABLE_SMB 1" >>confdefs.h
   19381 
   19382        CURL_DISABLE_SMB=1
   19383 
   19384        ;;
   19385   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19386 $as_echo "yes" >&6; }
   19387        ;;
   19388   esac
   19389 else
   19390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19391 $as_echo "yes" >&6; }
   19392 
   19393 fi
   19394 
   19395 
   19396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support smtp" >&5
   19397 $as_echo_n "checking whether to support smtp... " >&6; }
   19398 # Check whether --enable-smtp was given.
   19399 if test "${enable_smtp+set}" = set; then :
   19400   enableval=$enable_smtp;  case "$enableval" in
   19401   no)
   19402        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19403 $as_echo "no" >&6; }
   19404 
   19405 $as_echo "#define CURL_DISABLE_SMTP 1" >>confdefs.h
   19406 
   19407        CURL_DISABLE_SMTP=1
   19408 
   19409        ;;
   19410   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19411 $as_echo "yes" >&6; }
   19412        ;;
   19413   esac
   19414 else
   19415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19416 $as_echo "yes" >&6; }
   19417 
   19418 fi
   19419 
   19420 
   19421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support gopher" >&5
   19422 $as_echo_n "checking whether to support gopher... " >&6; }
   19423 # Check whether --enable-gopher was given.
   19424 if test "${enable_gopher+set}" = set; then :
   19425   enableval=$enable_gopher;  case "$enableval" in
   19426   no)
   19427        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19428 $as_echo "no" >&6; }
   19429 
   19430 $as_echo "#define CURL_DISABLE_GOPHER 1" >>confdefs.h
   19431 
   19432        CURL_DISABLE_GOPHER=1
   19433 
   19434        ;;
   19435   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19436 $as_echo "yes" >&6; }
   19437        ;;
   19438   esac
   19439 else
   19440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19441 $as_echo "yes" >&6; }
   19442 
   19443 fi
   19444 
   19445 
   19446 
   19447 
   19448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to provide built-in manual" >&5
   19449 $as_echo_n "checking whether to provide built-in manual... " >&6; }
   19450 # Check whether --enable-manual was given.
   19451 if test "${enable_manual+set}" = set; then :
   19452   enableval=$enable_manual;  case "$enableval" in
   19453   no)
   19454        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19455 $as_echo "no" >&6; }
   19456        ;;
   19457   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19458 $as_echo "yes" >&6; }
   19459        USE_MANUAL="1"
   19460        ;;
   19461   esac
   19462 else
   19463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19464 $as_echo "yes" >&6; }
   19465        USE_MANUAL="1"
   19466 
   19467 fi
   19468 
   19469 
   19470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable generation of C code" >&5
   19471 $as_echo_n "checking whether to enable generation of C code... " >&6; }
   19472 # Check whether --enable-libcurl_option was given.
   19473 if test "${enable_libcurl_option+set}" = set; then :
   19474   enableval=$enable_libcurl_option;  case "$enableval" in
   19475   no)
   19476        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19477 $as_echo "no" >&6; }
   19478 
   19479 $as_echo "#define CURL_DISABLE_LIBCURL_OPTION 1" >>confdefs.h
   19480 
   19481        curl_libcurl_msg="no"
   19482        ;;
   19483   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19484 $as_echo "yes" >&6; }
   19485        ;;
   19486   esac
   19487 else
   19488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19489 $as_echo "yes" >&6; }
   19490 
   19491 fi
   19492 
   19493 
   19494 
   19495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use libgcc" >&5
   19496 $as_echo_n "checking whether to use libgcc... " >&6; }
   19497 # Check whether --enable-libgcc was given.
   19498 if test "${enable_libgcc+set}" = set; then :
   19499   enableval=$enable_libgcc;  case "$enableval" in
   19500   yes)
   19501        LIBS="-lgcc $LIBS"
   19502        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19503 $as_echo "yes" >&6; }
   19504        ;;
   19505   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19506 $as_echo "no" >&6; }
   19507        ;;
   19508   esac
   19509 else
   19510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19511 $as_echo "no" >&6; }
   19512 
   19513 fi
   19514 
   19515 
   19516 
   19517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if X/Open network library is required" >&5
   19518 $as_echo_n "checking if X/Open network library is required... " >&6; }
   19519   tst_lib_xnet_required="no"
   19520   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19521 /* end confdefs.h.  */
   19522 
   19523 
   19524 int main (void)
   19525 {
   19526 #if defined(__hpux) && defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 600)
   19527   return 0;
   19528 #elif defined(__hpux) && defined(_XOPEN_SOURCE_EXTENDED)
   19529   return 0;
   19530 #else
   19531   force compilation error
   19532 #endif
   19533 }
   19534 
   19535 
   19536 _ACEOF
   19537 if ac_fn_c_try_compile "$LINENO"; then :
   19538 
   19539     tst_lib_xnet_required="yes"
   19540     LIBS="-lxnet $LIBS"
   19541 
   19542 fi
   19543 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   19544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_lib_xnet_required" >&5
   19545 $as_echo "$tst_lib_xnet_required" >&6; }
   19546 
   19547 
   19548 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
   19549 if test "x$ac_cv_func_gethostbyname" = xyes; then :
   19550   HAVE_GETHOSTBYNAME="1"
   19551 
   19552 else
   19553    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
   19554 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
   19555 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
   19556   $as_echo_n "(cached) " >&6
   19557 else
   19558   ac_check_lib_save_LIBS=$LIBS
   19559 LIBS="-lnsl  $LIBS"
   19560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19561 /* end confdefs.h.  */
   19562 
   19563 
   19564 #ifdef __cplusplus
   19565 extern "C"
   19566 #endif
   19567 char gethostbyname ();
   19568 int main (void)
   19569 {
   19570 return gethostbyname ();
   19571  ;
   19572  return 0;
   19573 }
   19574 _ACEOF
   19575 if ac_fn_c_try_link "$LINENO"; then :
   19576   ac_cv_lib_nsl_gethostbyname=yes
   19577 else
   19578   ac_cv_lib_nsl_gethostbyname=no
   19579 fi
   19580 rm -f core conftest.err conftest.$ac_objext \
   19581     conftest$ac_exeext conftest.$ac_ext
   19582 LIBS=$ac_check_lib_save_LIBS
   19583 fi
   19584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
   19585 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
   19586 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
   19587   HAVE_GETHOSTBYNAME="1"
   19588                              LIBS="-lnsl $LIBS"
   19589 
   19590 fi
   19591 
   19592 
   19593 fi
   19594 
   19595 
   19596 if test "$HAVE_GETHOSTBYNAME" != "1"
   19597 then
   19598     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5
   19599 $as_echo_n "checking for gethostbyname in -lsocket... " >&6; }
   19600 if ${ac_cv_lib_socket_gethostbyname+:} false; then :
   19601   $as_echo_n "(cached) " >&6
   19602 else
   19603   ac_check_lib_save_LIBS=$LIBS
   19604 LIBS="-lsocket  $LIBS"
   19605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19606 /* end confdefs.h.  */
   19607 
   19608 
   19609 #ifdef __cplusplus
   19610 extern "C"
   19611 #endif
   19612 char gethostbyname ();
   19613 int main (void)
   19614 {
   19615 return gethostbyname ();
   19616  ;
   19617  return 0;
   19618 }
   19619 _ACEOF
   19620 if ac_fn_c_try_link "$LINENO"; then :
   19621   ac_cv_lib_socket_gethostbyname=yes
   19622 else
   19623   ac_cv_lib_socket_gethostbyname=no
   19624 fi
   19625 rm -f core conftest.err conftest.$ac_objext \
   19626     conftest$ac_exeext conftest.$ac_ext
   19627 LIBS=$ac_check_lib_save_LIBS
   19628 fi
   19629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostbyname" >&5
   19630 $as_echo "$ac_cv_lib_socket_gethostbyname" >&6; }
   19631 if test "x$ac_cv_lib_socket_gethostbyname" = xyes; then :
   19632   HAVE_GETHOSTBYNAME="1"
   19633                LIBS="-lsocket $LIBS"
   19634 
   19635 fi
   19636 
   19637 fi
   19638 
   19639 if test "$HAVE_GETHOSTBYNAME" != "1"
   19640 then
   19641     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lwatt" >&5
   19642 $as_echo_n "checking for gethostbyname in -lwatt... " >&6; }
   19643 if ${ac_cv_lib_watt_gethostbyname+:} false; then :
   19644   $as_echo_n "(cached) " >&6
   19645 else
   19646   ac_check_lib_save_LIBS=$LIBS
   19647 LIBS="-lwatt  $LIBS"
   19648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19649 /* end confdefs.h.  */
   19650 
   19651 
   19652 #ifdef __cplusplus
   19653 extern "C"
   19654 #endif
   19655 char gethostbyname ();
   19656 int main (void)
   19657 {
   19658 return gethostbyname ();
   19659  ;
   19660  return 0;
   19661 }
   19662 _ACEOF
   19663 if ac_fn_c_try_link "$LINENO"; then :
   19664   ac_cv_lib_watt_gethostbyname=yes
   19665 else
   19666   ac_cv_lib_watt_gethostbyname=no
   19667 fi
   19668 rm -f core conftest.err conftest.$ac_objext \
   19669     conftest$ac_exeext conftest.$ac_ext
   19670 LIBS=$ac_check_lib_save_LIBS
   19671 fi
   19672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_watt_gethostbyname" >&5
   19673 $as_echo "$ac_cv_lib_watt_gethostbyname" >&6; }
   19674 if test "x$ac_cv_lib_watt_gethostbyname" = xyes; then :
   19675   HAVE_GETHOSTBYNAME="1"
   19676                CPPFLAGS="-I/dev/env/WATT_ROOT/inc"
   19677                LDFLAGS="-L/dev/env/WATT_ROOT/lib"
   19678                LIBS="-lwatt $LIBS"
   19679 
   19680 fi
   19681 
   19682 fi
   19683 
   19684 if test "$HAVE_GETHOSTBYNAME" != "1"
   19685 then
   19686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname with both nsl and socket libs" >&5
   19687 $as_echo_n "checking for gethostbyname with both nsl and socket libs... " >&6; }
   19688   my_ac_save_LIBS=$LIBS
   19689   LIBS="-lnsl -lsocket $LIBS"
   19690   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19691 /* end confdefs.h.  */
   19692 
   19693 
   19694 
   19695 int main (void)
   19696 {
   19697 
   19698       gethostbyname();
   19699 
   19700  ;
   19701  return 0;
   19702 }
   19703 
   19704 _ACEOF
   19705 if ac_fn_c_try_link "$LINENO"; then :
   19706 
   19707     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19708 $as_echo "yes" >&6; }
   19709     HAVE_GETHOSTBYNAME="1"
   19710 
   19711 else
   19712 
   19713     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19714 $as_echo "no" >&6; }
   19715     LIBS=$my_ac_save_LIBS
   19716 
   19717 fi
   19718 rm -f core conftest.err conftest.$ac_objext \
   19719     conftest$ac_exeext conftest.$ac_ext
   19720 fi
   19721 
   19722 if test "$HAVE_GETHOSTBYNAME" != "1"
   19723 then
   19724     if test "$curl_cv_header_windows_h" = "yes"; then
   19725     if test "$curl_cv_header_winsock_h" = "yes"; then
   19726       case $host in
   19727         *-*-mingw32ce*)
   19728           winsock_LIB="-lwinsock"
   19729           ;;
   19730         *)
   19731           winsock_LIB="-lwsock32"
   19732           ;;
   19733       esac
   19734     fi
   19735     if test "$curl_cv_header_winsock2_h" = "yes"; then
   19736       winsock_LIB="-lws2_32"
   19737     fi
   19738     if test ! -z "$winsock_LIB"; then
   19739       my_ac_save_LIBS=$LIBS
   19740       LIBS="$winsock_LIB $LIBS"
   19741       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in $winsock_LIB" >&5
   19742 $as_echo_n "checking for gethostbyname in $winsock_LIB... " >&6; }
   19743       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19744 /* end confdefs.h.  */
   19745 
   19746 
   19747 #ifdef HAVE_WINDOWS_H
   19748 #ifndef WIN32_LEAN_AND_MEAN
   19749 #define WIN32_LEAN_AND_MEAN
   19750 #endif
   19751 #include <windows.h>
   19752 #ifdef HAVE_WINSOCK2_H
   19753 #include <winsock2.h>
   19754 #else
   19755 #ifdef HAVE_WINSOCK_H
   19756 #include <winsock.h>
   19757 #endif
   19758 #endif
   19759 #endif
   19760 
   19761 int main (void)
   19762 {
   19763 
   19764           gethostbyname("www.dummysite.com");
   19765 
   19766  ;
   19767  return 0;
   19768 }
   19769 
   19770 _ACEOF
   19771 if ac_fn_c_try_link "$LINENO"; then :
   19772 
   19773         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19774 $as_echo "yes" >&6; }
   19775         HAVE_GETHOSTBYNAME="1"
   19776 
   19777 else
   19778 
   19779         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19780 $as_echo "no" >&6; }
   19781         winsock_LIB=""
   19782         LIBS=$my_ac_save_LIBS
   19783 
   19784 fi
   19785 rm -f core conftest.err conftest.$ac_objext \
   19786     conftest$ac_exeext conftest.$ac_ext
   19787     fi
   19788   fi
   19789 fi
   19790 
   19791 if test "$HAVE_GETHOSTBYNAME" != "1"
   19792 then
   19793     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for Minix 3" >&5
   19794 $as_echo_n "checking for gethostbyname for Minix 3... " >&6; }
   19795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19796 /* end confdefs.h.  */
   19797 
   19798 
   19799 /* Older Minix versions may need <net/gen/netdb.h> here instead */
   19800 #include <netdb.h>
   19801 
   19802 int main (void)
   19803 {
   19804 
   19805       gethostbyname("www.dummysite.com");
   19806 
   19807  ;
   19808  return 0;
   19809 }
   19810 
   19811 _ACEOF
   19812 if ac_fn_c_try_link "$LINENO"; then :
   19813 
   19814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19815 $as_echo "yes" >&6; }
   19816     HAVE_GETHOSTBYNAME="1"
   19817 
   19818 else
   19819 
   19820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19821 $as_echo "no" >&6; }
   19822 
   19823 fi
   19824 rm -f core conftest.err conftest.$ac_objext \
   19825     conftest$ac_exeext conftest.$ac_ext
   19826 fi
   19827 
   19828 if test "$HAVE_GETHOSTBYNAME" != "1"
   19829 then
   19830     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for eCos" >&5
   19831 $as_echo_n "checking for gethostbyname for eCos... " >&6; }
   19832   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19833 /* end confdefs.h.  */
   19834 
   19835 
   19836 #include <stdio.h>
   19837 #include <netdb.h>
   19838 
   19839 int main (void)
   19840 {
   19841 
   19842       gethostbyname("www.dummysite.com");
   19843 
   19844  ;
   19845  return 0;
   19846 }
   19847 
   19848 _ACEOF
   19849 if ac_fn_c_try_link "$LINENO"; then :
   19850 
   19851     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19852 $as_echo "yes" >&6; }
   19853     HAVE_GETHOSTBYNAME="1"
   19854 
   19855 else
   19856 
   19857     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19858 $as_echo "no" >&6; }
   19859 
   19860 fi
   19861 rm -f core conftest.err conftest.$ac_objext \
   19862     conftest$ac_exeext conftest.$ac_ext
   19863 fi
   19864 
   19865 if test "$HAVE_GETHOSTBYNAME" != "1"
   19866 then
   19867     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for AmigaOS bsdsocket.library" >&5
   19868 $as_echo_n "checking for gethostbyname for AmigaOS bsdsocket.library... " >&6; }
   19869   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19870 /* end confdefs.h.  */
   19871 
   19872 
   19873 #include <proto/bsdsocket.h>
   19874 struct Library *SocketBase = NULL;
   19875 
   19876 int main (void)
   19877 {
   19878 
   19879       gethostbyname("www.dummysite.com");
   19880 
   19881  ;
   19882  return 0;
   19883 }
   19884 
   19885 _ACEOF
   19886 if ac_fn_c_try_link "$LINENO"; then :
   19887 
   19888     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   19889 $as_echo "yes" >&6; }
   19890     HAVE_GETHOSTBYNAME="1"
   19891     HAVE_PROTO_BSDSOCKET_H="1"
   19892 
   19893 $as_echo "#define HAVE_PROTO_BSDSOCKET_H 1" >>confdefs.h
   19894 
   19895     HAVE_PROTO_BSDSOCKET_H=1
   19896 
   19897 
   19898 else
   19899 
   19900     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   19901 $as_echo "no" >&6; }
   19902 
   19903 fi
   19904 rm -f core conftest.err conftest.$ac_objext \
   19905     conftest$ac_exeext conftest.$ac_ext
   19906 fi
   19907 
   19908 if test "$HAVE_GETHOSTBYNAME" != "1"
   19909 then
   19910     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnetwork" >&5
   19911 $as_echo_n "checking for gethostbyname in -lnetwork... " >&6; }
   19912 if ${ac_cv_lib_network_gethostbyname+:} false; then :
   19913   $as_echo_n "(cached) " >&6
   19914 else
   19915   ac_check_lib_save_LIBS=$LIBS
   19916 LIBS="-lnetwork  $LIBS"
   19917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19918 /* end confdefs.h.  */
   19919 
   19920 
   19921 #ifdef __cplusplus
   19922 extern "C"
   19923 #endif
   19924 char gethostbyname ();
   19925 int main (void)
   19926 {
   19927 return gethostbyname ();
   19928  ;
   19929  return 0;
   19930 }
   19931 _ACEOF
   19932 if ac_fn_c_try_link "$LINENO"; then :
   19933   ac_cv_lib_network_gethostbyname=yes
   19934 else
   19935   ac_cv_lib_network_gethostbyname=no
   19936 fi
   19937 rm -f core conftest.err conftest.$ac_objext \
   19938     conftest$ac_exeext conftest.$ac_ext
   19939 LIBS=$ac_check_lib_save_LIBS
   19940 fi
   19941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_gethostbyname" >&5
   19942 $as_echo "$ac_cv_lib_network_gethostbyname" >&6; }
   19943 if test "x$ac_cv_lib_network_gethostbyname" = xyes; then :
   19944   HAVE_GETHOSTBYNAME="1"
   19945                LIBS="-lnetwork $LIBS"
   19946 
   19947 fi
   19948 
   19949 fi
   19950 
   19951 if test "$HAVE_GETHOSTBYNAME" != "1"
   19952 then
   19953     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnet" >&5
   19954 $as_echo_n "checking for gethostbyname in -lnet... " >&6; }
   19955 if ${ac_cv_lib_net_gethostbyname+:} false; then :
   19956   $as_echo_n "(cached) " >&6
   19957 else
   19958   ac_check_lib_save_LIBS=$LIBS
   19959 LIBS="-lnet  $LIBS"
   19960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   19961 /* end confdefs.h.  */
   19962 
   19963 
   19964 #ifdef __cplusplus
   19965 extern "C"
   19966 #endif
   19967 char gethostbyname ();
   19968 int main (void)
   19969 {
   19970 return gethostbyname ();
   19971  ;
   19972  return 0;
   19973 }
   19974 _ACEOF
   19975 if ac_fn_c_try_link "$LINENO"; then :
   19976   ac_cv_lib_net_gethostbyname=yes
   19977 else
   19978   ac_cv_lib_net_gethostbyname=no
   19979 fi
   19980 rm -f core conftest.err conftest.$ac_objext \
   19981     conftest$ac_exeext conftest.$ac_ext
   19982 LIBS=$ac_check_lib_save_LIBS
   19983 fi
   19984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_net_gethostbyname" >&5
   19985 $as_echo "$ac_cv_lib_net_gethostbyname" >&6; }
   19986 if test "x$ac_cv_lib_net_gethostbyname" = xyes; then :
   19987   HAVE_GETHOSTBYNAME="1"
   19988                LIBS="-lnet $LIBS"
   19989 
   19990 fi
   19991 
   19992 fi
   19993 
   19994 
   19995 if test "$HAVE_GETHOSTBYNAME" != "1"; then
   19996   as_fn_error $? "couldn't find libraries for gethostbyname()" "$LINENO" 5
   19997 fi
   19998 
   19999 
   20000 curl_includes_winsock2="\
   20001 /* includes start */
   20002 #ifdef HAVE_WINDOWS_H
   20003 #  ifndef WIN32_LEAN_AND_MEAN
   20004 #    define WIN32_LEAN_AND_MEAN
   20005 #  endif
   20006 #  include <windows.h>
   20007 #  ifdef HAVE_WINSOCK2_H
   20008 #    include <winsock2.h>
   20009 #  else
   20010 #    ifdef HAVE_WINSOCK_H
   20011 #      include <winsock.h>
   20012 #    endif
   20013 #  endif
   20014 #endif
   20015 /* includes end */"
   20016 
   20017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5
   20018 $as_echo_n "checking for windows.h... " >&6; }
   20019 if ${curl_cv_header_windows_h+:} false; then :
   20020   $as_echo_n "(cached) " >&6
   20021 else
   20022 
   20023     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20024 /* end confdefs.h.  */
   20025 
   20026 
   20027 #undef inline
   20028 #ifndef WIN32_LEAN_AND_MEAN
   20029 #define WIN32_LEAN_AND_MEAN
   20030 #endif
   20031 #include <windows.h>
   20032 
   20033 int main (void)
   20034 {
   20035 
   20036 #if defined(__CYGWIN__) || defined(__CEGCC__)
   20037         HAVE_WINDOWS_H shall not be defined.
   20038 #else
   20039         int dummy=2*WINVER;
   20040 #endif
   20041 
   20042  ;
   20043  return 0;
   20044 }
   20045 
   20046 _ACEOF
   20047 if ac_fn_c_try_compile "$LINENO"; then :
   20048 
   20049       curl_cv_header_windows_h="yes"
   20050 
   20051 else
   20052 
   20053       curl_cv_header_windows_h="no"
   20054 
   20055 fi
   20056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   20057 
   20058 fi
   20059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_windows_h" >&5
   20060 $as_echo "$curl_cv_header_windows_h" >&6; }
   20061   case "$curl_cv_header_windows_h" in
   20062     yes)
   20063 
   20064 cat >>confdefs.h <<_ACEOF
   20065 #define HAVE_WINDOWS_H 1
   20066 _ACEOF
   20067 
   20068       ;;
   20069   esac
   20070 
   20071 
   20072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5
   20073 $as_echo_n "checking for winsock.h... " >&6; }
   20074 if ${curl_cv_header_winsock_h+:} false; then :
   20075   $as_echo_n "(cached) " >&6
   20076 else
   20077 
   20078     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20079 /* end confdefs.h.  */
   20080 
   20081 
   20082 #undef inline
   20083 #ifndef WIN32_LEAN_AND_MEAN
   20084 #define WIN32_LEAN_AND_MEAN
   20085 #endif
   20086 #include <windows.h>
   20087 #include <winsock.h>
   20088 
   20089 int main (void)
   20090 {
   20091 
   20092 #if defined(__CYGWIN__) || defined(__CEGCC__)
   20093         HAVE_WINSOCK_H shall not be defined.
   20094 #else
   20095         int dummy=WSACleanup();
   20096 #endif
   20097 
   20098  ;
   20099  return 0;
   20100 }
   20101 
   20102 _ACEOF
   20103 if ac_fn_c_try_compile "$LINENO"; then :
   20104 
   20105       curl_cv_header_winsock_h="yes"
   20106 
   20107 else
   20108 
   20109       curl_cv_header_winsock_h="no"
   20110 
   20111 fi
   20112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   20113 
   20114 fi
   20115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock_h" >&5
   20116 $as_echo "$curl_cv_header_winsock_h" >&6; }
   20117   case "$curl_cv_header_winsock_h" in
   20118     yes)
   20119 
   20120 cat >>confdefs.h <<_ACEOF
   20121 #define HAVE_WINSOCK_H 1
   20122 _ACEOF
   20123 
   20124       ;;
   20125   esac
   20126 
   20127 
   20128     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5
   20129 $as_echo_n "checking for winsock2.h... " >&6; }
   20130 if ${curl_cv_header_winsock2_h+:} false; then :
   20131   $as_echo_n "(cached) " >&6
   20132 else
   20133 
   20134     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20135 /* end confdefs.h.  */
   20136 
   20137 
   20138 #undef inline
   20139 #ifndef WIN32_LEAN_AND_MEAN
   20140 #define WIN32_LEAN_AND_MEAN
   20141 #endif
   20142 #include <windows.h>
   20143 #include <winsock2.h>
   20144 
   20145 int main (void)
   20146 {
   20147 
   20148 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
   20149         HAVE_WINSOCK2_H shall not be defined.
   20150 #else
   20151         int dummy=2*IPPROTO_ESP;
   20152 #endif
   20153 
   20154  ;
   20155  return 0;
   20156 }
   20157 
   20158 _ACEOF
   20159 if ac_fn_c_try_compile "$LINENO"; then :
   20160 
   20161       curl_cv_header_winsock2_h="yes"
   20162 
   20163 else
   20164 
   20165       curl_cv_header_winsock2_h="no"
   20166 
   20167 fi
   20168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   20169 
   20170 fi
   20171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock2_h" >&5
   20172 $as_echo "$curl_cv_header_winsock2_h" >&6; }
   20173   case "$curl_cv_header_winsock2_h" in
   20174     yes)
   20175 
   20176 cat >>confdefs.h <<_ACEOF
   20177 #define HAVE_WINSOCK2_H 1
   20178 _ACEOF
   20179 
   20180       ;;
   20181   esac
   20182 
   20183 
   20184 
   20185 curl_includes_bsdsocket="\
   20186 /* includes start */
   20187 #ifdef HAVE_PROTO_BSDSOCKET_H
   20188 #  include <proto/bsdsocket.h>
   20189   struct Library *SocketBase = NULL;
   20190 #endif
   20191 /* includes end */"
   20192   for ac_header in proto/bsdsocket.h
   20193 do :
   20194   ac_fn_c_check_header_compile "$LINENO" "proto/bsdsocket.h" "ac_cv_header_proto_bsdsocket_h" "      $curl_includes_bsdsocket
   20195 "
   20196 if test "x$ac_cv_header_proto_bsdsocket_h" = xyes; then :
   20197   cat >>confdefs.h <<_ACEOF
   20198 #define HAVE_PROTO_BSDSOCKET_H 1
   20199 _ACEOF
   20200 
   20201 fi
   20202 
   20203 done
   20204 
   20205 
   20206 
   20207       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in libraries" >&5
   20208 $as_echo_n "checking for connect in libraries... " >&6; }
   20209   tst_connect_save_LIBS="$LIBS"
   20210   tst_connect_need_LIBS="unknown"
   20211   for tst_lib in '' '-lsocket' ; do
   20212     if test "$tst_connect_need_LIBS" = "unknown"; then
   20213       LIBS="$tst_lib $tst_connect_save_LIBS"
   20214       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20215 /* end confdefs.h.  */
   20216 
   20217 
   20218           $curl_includes_winsock2
   20219           $curl_includes_bsdsocket
   20220           #if !defined(HAVE_WINDOWS_H) && !defined(HAVE_PROTO_BSDSOCKET_H)
   20221             int connect(int, void*, int);
   20222           #endif
   20223 
   20224 int main (void)
   20225 {
   20226 
   20227           if(0 != connect(0, 0, 0))
   20228             return 1;
   20229 
   20230  ;
   20231  return 0;
   20232 }
   20233 
   20234 _ACEOF
   20235 if ac_fn_c_try_link "$LINENO"; then :
   20236 
   20237         tst_connect_need_LIBS="$tst_lib"
   20238 
   20239 fi
   20240 rm -f core conftest.err conftest.$ac_objext \
   20241     conftest$ac_exeext conftest.$ac_ext
   20242     fi
   20243   done
   20244   LIBS="$tst_connect_save_LIBS"
   20245   #
   20246   case X-"$tst_connect_need_LIBS" in
   20247     X-unknown)
   20248       { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find connect" >&5
   20249 $as_echo "cannot find connect" >&6; }
   20250       as_fn_error $? "cannot find connect function in libraries." "$LINENO" 5
   20251       ;;
   20252     X-)
   20253       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   20254 $as_echo "yes" >&6; }
   20255       ;;
   20256     *)
   20257       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_connect_need_LIBS" >&5
   20258 $as_echo "$tst_connect_need_LIBS" >&6; }
   20259       LIBS="$tst_connect_need_LIBS $tst_connect_save_LIBS"
   20260       ;;
   20261   esac
   20262 
   20263 
   20264 CURL_NETWORK_LIBS=$LIBS
   20265 
   20266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
   20267 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
   20268 if ${ac_cv_header_time+:} false; then :
   20269   $as_echo_n "(cached) " >&6
   20270 else
   20271   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20272 /* end confdefs.h.  */
   20273 #include <sys/types.h>
   20274 #include <sys/time.h>
   20275 #include <time.h>
   20276 
   20277 int main (void)
   20278 {
   20279 if ((struct tm *) 0)
   20280 return 0;
   20281  ;
   20282  return 0;
   20283 }
   20284 _ACEOF
   20285 if ac_fn_c_try_compile "$LINENO"; then :
   20286   ac_cv_header_time=yes
   20287 else
   20288   ac_cv_header_time=no
   20289 fi
   20290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   20291 fi
   20292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
   20293 $as_echo "$ac_cv_header_time" >&6; }
   20294 if test $ac_cv_header_time = yes; then
   20295 
   20296 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
   20297 
   20298 fi
   20299 
   20300 
   20301     for ac_header in sys/types.h sys/time.h time.h
   20302 do :
   20303   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   20304 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   20305 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   20306   cat >>confdefs.h <<_ACEOF
   20307 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   20308 _ACEOF
   20309 
   20310 fi
   20311 
   20312 done
   20313 
   20314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for monotonic clock_gettime" >&5
   20315 $as_echo_n "checking for monotonic clock_gettime... " >&6; }
   20316   #
   20317   if test "x$dontwant_rt" = "xno" ; then
   20318     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20319 /* end confdefs.h.  */
   20320 
   20321 
   20322 #ifdef HAVE_SYS_TYPES_H
   20323 #include <sys/types.h>
   20324 #endif
   20325 #ifdef HAVE_SYS_TIME_H
   20326 #include <sys/time.h>
   20327 #ifdef TIME_WITH_SYS_TIME
   20328 #include <time.h>
   20329 #endif
   20330 #else
   20331 #ifdef HAVE_TIME_H
   20332 #include <time.h>
   20333 #endif
   20334 #endif
   20335 
   20336 int main (void)
   20337 {
   20338 
   20339         struct timespec ts;
   20340         (void)clock_gettime(CLOCK_MONOTONIC, &ts);
   20341 
   20342  ;
   20343  return 0;
   20344 }
   20345 
   20346 _ACEOF
   20347 if ac_fn_c_try_compile "$LINENO"; then :
   20348 
   20349       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   20350 $as_echo "yes" >&6; }
   20351       curl_func_clock_gettime="yes"
   20352 
   20353 else
   20354 
   20355       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   20356 $as_echo "no" >&6; }
   20357       curl_func_clock_gettime="no"
   20358 
   20359 fi
   20360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   20361   fi
   20362 
   20363 
   20364     #
   20365   if test "$curl_func_clock_gettime" = "yes"; then
   20366     #
   20367     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in libraries" >&5
   20368 $as_echo_n "checking for clock_gettime in libraries... " >&6; }
   20369     #
   20370     curl_cv_save_LIBS="$LIBS"
   20371     curl_cv_gclk_LIBS="unknown"
   20372     #
   20373     for x_xlibs in '' '-lrt' '-lposix4' ; do
   20374       if test "$curl_cv_gclk_LIBS" = "unknown"; then
   20375         if test -z "$x_xlibs"; then
   20376           LIBS="$curl_cv_save_LIBS"
   20377         else
   20378           LIBS="$x_xlibs $curl_cv_save_LIBS"
   20379         fi
   20380         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20381 /* end confdefs.h.  */
   20382 
   20383 
   20384 #ifdef HAVE_SYS_TYPES_H
   20385 #include <sys/types.h>
   20386 #endif
   20387 #ifdef HAVE_SYS_TIME_H
   20388 #include <sys/time.h>
   20389 #ifdef TIME_WITH_SYS_TIME
   20390 #include <time.h>
   20391 #endif
   20392 #else
   20393 #ifdef HAVE_TIME_H
   20394 #include <time.h>
   20395 #endif
   20396 #endif
   20397 
   20398 int main (void)
   20399 {
   20400 
   20401             struct timespec ts;
   20402             (void)clock_gettime(CLOCK_MONOTONIC, &ts);
   20403 
   20404  ;
   20405  return 0;
   20406 }
   20407 
   20408 _ACEOF
   20409 if ac_fn_c_try_link "$LINENO"; then :
   20410 
   20411           curl_cv_gclk_LIBS="$x_xlibs"
   20412 
   20413 fi
   20414 rm -f core conftest.err conftest.$ac_objext \
   20415     conftest$ac_exeext conftest.$ac_ext
   20416       fi
   20417     done
   20418     #
   20419     LIBS="$curl_cv_save_LIBS"
   20420     #
   20421     case X-"$curl_cv_gclk_LIBS" in
   20422       X-unknown)
   20423         { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find clock_gettime" >&5
   20424 $as_echo "cannot find clock_gettime" >&6; }
   20425         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5
   20426 $as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;}
   20427         curl_func_clock_gettime="no"
   20428         ;;
   20429       X-)
   20430         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no additional lib required" >&5
   20431 $as_echo "no additional lib required" >&6; }
   20432         curl_func_clock_gettime="yes"
   20433         ;;
   20434       *)
   20435         if test -z "$curl_cv_save_LIBS"; then
   20436           LIBS="$curl_cv_gclk_LIBS"
   20437         else
   20438           LIBS="$curl_cv_gclk_LIBS $curl_cv_save_LIBS"
   20439         fi
   20440         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_gclk_LIBS" >&5
   20441 $as_echo "$curl_cv_gclk_LIBS" >&6; }
   20442         curl_func_clock_gettime="yes"
   20443         ;;
   20444     esac
   20445     #
   20446         if test "x$cross_compiling" != "xyes" &&
   20447       test "$curl_func_clock_gettime" = "yes"; then
   20448       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if monotonic clock_gettime works" >&5
   20449 $as_echo_n "checking if monotonic clock_gettime works... " >&6; }
   20450 
   20451 
   20452    old=$LD_LIBRARY_PATH
   20453    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   20454    export LD_LIBRARY_PATH
   20455    if test "$cross_compiling" = yes; then :
   20456   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   20457 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   20458 as_fn_error $? "cannot run test program while cross compiling
   20459 See \`config.log' for more details" "$LINENO" 5; }
   20460 else
   20461   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20462 /* end confdefs.h.  */
   20463 
   20464 
   20465 #ifdef HAVE_STDLIB_H
   20466 #include <stdlib.h>
   20467 #endif
   20468 #ifdef HAVE_SYS_TYPES_H
   20469 #include <sys/types.h>
   20470 #endif
   20471 #ifdef HAVE_SYS_TIME_H
   20472 #include <sys/time.h>
   20473 #ifdef TIME_WITH_SYS_TIME
   20474 #include <time.h>
   20475 #endif
   20476 #else
   20477 #ifdef HAVE_TIME_H
   20478 #include <time.h>
   20479 #endif
   20480 #endif
   20481 
   20482 int main (void)
   20483 {
   20484 
   20485           struct timespec ts;
   20486           if (0 == clock_gettime(CLOCK_MONOTONIC, &ts))
   20487             exit(0);
   20488           else
   20489             exit(1);
   20490 
   20491  ;
   20492  return 0;
   20493 }
   20494 
   20495 _ACEOF
   20496 if ac_fn_c_try_run "$LINENO"; then :
   20497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   20498 $as_echo "yes" >&6; }
   20499 
   20500 else
   20501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   20502 $as_echo "no" >&6; }
   20503         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5
   20504 $as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;}
   20505         curl_func_clock_gettime="no"
   20506         LIBS="$curl_cv_save_LIBS"
   20507 
   20508 fi
   20509 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   20510   conftest.$ac_objext conftest.beam conftest.$ac_ext
   20511 fi
   20512 
   20513    LD_LIBRARY_PATH=$old # restore
   20514 
   20515     fi
   20516     #
   20517     case "$curl_func_clock_gettime" in
   20518       yes)
   20519 
   20520 cat >>confdefs.h <<_ACEOF
   20521 #define HAVE_CLOCK_GETTIME_MONOTONIC 1
   20522 _ACEOF
   20523 
   20524         ;;
   20525     esac
   20526     #
   20527   fi
   20528   #
   20529 
   20530 
   20531 CURL_NETWORK_AND_TIME_LIBS=$LIBS
   20532 
   20533 
   20534 
   20535 clean_CPPFLAGS=$CPPFLAGS
   20536 clean_LDFLAGS=$LDFLAGS
   20537 clean_LIBS=$LIBS
   20538 ZLIB_LIBS=""
   20539 
   20540 # Check whether --with-zlib was given.
   20541 if test "${with_zlib+set}" = set; then :
   20542   withval=$with_zlib; OPT_ZLIB="$withval"
   20543 fi
   20544 
   20545 
   20546 if test "$OPT_ZLIB" = "no" ; then
   20547     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: zlib disabled" >&5
   20548 $as_echo "$as_me: WARNING: zlib disabled" >&2;}
   20549 else
   20550   if test "$OPT_ZLIB" = "yes" ; then
   20551     OPT_ZLIB=""
   20552   fi
   20553 
   20554   if test -z "$OPT_ZLIB" ; then
   20555 
   20556     if test -n "$PKG_CONFIG"; then
   20557       PKGCONFIG="$PKG_CONFIG"
   20558     else
   20559       if test -n "$ac_tool_prefix"; then
   20560   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   20561 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   20562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   20563 $as_echo_n "checking for $ac_word... " >&6; }
   20564 if ${ac_cv_path_PKGCONFIG+:} false; then :
   20565   $as_echo_n "(cached) " >&6
   20566 else
   20567   case $PKGCONFIG in
   20568   [\\/]* | ?:[\\/]*)
   20569   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   20570   ;;
   20571   *)
   20572   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   20573 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   20574 for as_dir in $as_dummy
   20575 do
   20576   IFS=$as_save_IFS
   20577   test -z "$as_dir" && as_dir=.
   20578     for ac_exec_ext in '' $ac_executable_extensions; do
   20579   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   20580     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   20581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   20582     break 2
   20583   fi
   20584 done
   20585   done
   20586 IFS=$as_save_IFS
   20587 
   20588   ;;
   20589 esac
   20590 fi
   20591 PKGCONFIG=$ac_cv_path_PKGCONFIG
   20592 if test -n "$PKGCONFIG"; then
   20593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   20594 $as_echo "$PKGCONFIG" >&6; }
   20595 else
   20596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   20597 $as_echo "no" >&6; }
   20598 fi
   20599 
   20600 
   20601 fi
   20602 if test -z "$ac_cv_path_PKGCONFIG"; then
   20603   ac_pt_PKGCONFIG=$PKGCONFIG
   20604   # Extract the first word of "pkg-config", so it can be a program name with args.
   20605 set dummy pkg-config; ac_word=$2
   20606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   20607 $as_echo_n "checking for $ac_word... " >&6; }
   20608 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   20609   $as_echo_n "(cached) " >&6
   20610 else
   20611   case $ac_pt_PKGCONFIG in
   20612   [\\/]* | ?:[\\/]*)
   20613   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   20614   ;;
   20615   *)
   20616   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   20617 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   20618 for as_dir in $as_dummy
   20619 do
   20620   IFS=$as_save_IFS
   20621   test -z "$as_dir" && as_dir=.
   20622     for ac_exec_ext in '' $ac_executable_extensions; do
   20623   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   20624     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   20625     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   20626     break 2
   20627   fi
   20628 done
   20629   done
   20630 IFS=$as_save_IFS
   20631 
   20632   ;;
   20633 esac
   20634 fi
   20635 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   20636 if test -n "$ac_pt_PKGCONFIG"; then
   20637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   20638 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   20639 else
   20640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   20641 $as_echo "no" >&6; }
   20642 fi
   20643 
   20644   if test "x$ac_pt_PKGCONFIG" = x; then
   20645     PKGCONFIG="no"
   20646   else
   20647     case $cross_compiling:$ac_tool_warned in
   20648 yes:)
   20649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   20650 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   20651 ac_tool_warned=yes ;;
   20652 esac
   20653     PKGCONFIG=$ac_pt_PKGCONFIG
   20654   fi
   20655 else
   20656   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   20657 fi
   20658 
   20659     fi
   20660 
   20661     if test "x$PKGCONFIG" != "xno"; then
   20662       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlib options with pkg-config" >&5
   20663 $as_echo_n "checking for zlib options with pkg-config... " >&6; }
   20664             itexists=`
   20665     if test -n ""; then
   20666       PKG_CONFIG_LIBDIR=""
   20667       export PKG_CONFIG_LIBDIR
   20668     fi
   20669          $PKGCONFIG --exists zlib >/dev/null 2>&1 && echo 1`
   20670 
   20671       if test -z "$itexists"; then
   20672                         PKGCONFIG="no"
   20673         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   20674 $as_echo "no" >&6; }
   20675       else
   20676         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   20677 $as_echo "found" >&6; }
   20678       fi
   20679     fi
   20680 
   20681 
   20682     if test "$PKGCONFIG" != "no" ; then
   20683       LIBS="`$PKGCONFIG --libs-only-l zlib` $LIBS"
   20684       LDFLAGS="$LDFLAGS `$PKGCONFIG --libs-only-L zlib`"
   20685       CPPFLAGS="$CPPFLAGS `$PKGCONFIG --cflags-only-I zlib`"
   20686       OPT_ZLIB=""
   20687       HAVE_LIBZ="1"
   20688     fi
   20689 
   20690     if test -z "$HAVE_LIBZ"; then
   20691 
   20692 
   20693       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
   20694 $as_echo_n "checking for inflateEnd in -lz... " >&6; }
   20695 if ${ac_cv_lib_z_inflateEnd+:} false; then :
   20696   $as_echo_n "(cached) " >&6
   20697 else
   20698   ac_check_lib_save_LIBS=$LIBS
   20699 LIBS="-lz  $LIBS"
   20700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20701 /* end confdefs.h.  */
   20702 
   20703 
   20704 #ifdef __cplusplus
   20705 extern "C"
   20706 #endif
   20707 char inflateEnd ();
   20708 int main (void)
   20709 {
   20710 return inflateEnd ();
   20711  ;
   20712  return 0;
   20713 }
   20714 _ACEOF
   20715 if ac_fn_c_try_link "$LINENO"; then :
   20716   ac_cv_lib_z_inflateEnd=yes
   20717 else
   20718   ac_cv_lib_z_inflateEnd=no
   20719 fi
   20720 rm -f core conftest.err conftest.$ac_objext \
   20721     conftest$ac_exeext conftest.$ac_ext
   20722 LIBS=$ac_check_lib_save_LIBS
   20723 fi
   20724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
   20725 $as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
   20726 if test "x$ac_cv_lib_z_inflateEnd" = xyes; then :
   20727                      HAVE_LIBZ="1"
   20728                     LIBS="-lz $LIBS"
   20729 else
   20730                      OPT_ZLIB="/usr/local"
   20731 fi
   20732 
   20733     fi
   20734   fi
   20735 
   20736     if test -n "$OPT_ZLIB"; then
   20737      CPPFLAGS="$CPPFLAGS -I$OPT_ZLIB/include"
   20738      LDFLAGS="$LDFLAGS -L$OPT_ZLIB/lib$libsuff"
   20739   fi
   20740 
   20741   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
   20742 if test "x$ac_cv_header_zlib_h" = xyes; then :
   20743 
   20744         HAVE_ZLIB_H="1"
   20745         if test "$HAVE_LIBZ" != "1"; then
   20746       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzread in -lz" >&5
   20747 $as_echo_n "checking for gzread in -lz... " >&6; }
   20748 if ${ac_cv_lib_z_gzread+:} false; then :
   20749   $as_echo_n "(cached) " >&6
   20750 else
   20751   ac_check_lib_save_LIBS=$LIBS
   20752 LIBS="-lz  $LIBS"
   20753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   20754 /* end confdefs.h.  */
   20755 
   20756 
   20757 #ifdef __cplusplus
   20758 extern "C"
   20759 #endif
   20760 char gzread ();
   20761 int main (void)
   20762 {
   20763 return gzread ();
   20764  ;
   20765  return 0;
   20766 }
   20767 _ACEOF
   20768 if ac_fn_c_try_link "$LINENO"; then :
   20769   ac_cv_lib_z_gzread=yes
   20770 else
   20771   ac_cv_lib_z_gzread=no
   20772 fi
   20773 rm -f core conftest.err conftest.$ac_objext \
   20774     conftest$ac_exeext conftest.$ac_ext
   20775 LIBS=$ac_check_lib_save_LIBS
   20776 fi
   20777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzread" >&5
   20778 $as_echo "$ac_cv_lib_z_gzread" >&6; }
   20779 if test "x$ac_cv_lib_z_gzread" = xyes; then :
   20780 
   20781                                       HAVE_LIBZ="1"
   20782                    LIBS="-lz $LIBS"
   20783 
   20784 else
   20785    CPPFLAGS=$clean_CPPFLAGS
   20786                    LDFLAGS=$clean_LDFLAGS
   20787 fi
   20788 
   20789     fi
   20790 
   20791 else
   20792 
   20793             CPPFLAGS=$clean_CPPFLAGS
   20794       LDFLAGS=$clean_LDFLAGS
   20795 
   20796 fi
   20797 
   20798 
   20799 
   20800   if test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" != "1"
   20801   then
   20802     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: configure found only the libz lib, not the header file!" >&5
   20803 $as_echo "$as_me: WARNING: configure found only the libz lib, not the header file!" >&2;}
   20804     HAVE_LIBZ=""
   20805     CPPFLAGS=$clean_CPPFLAGS
   20806     LDFLAGS=$clean_LDFLAGS
   20807     LIBS=$clean_LIBS
   20808   elif test "$HAVE_LIBZ" != "1" && test "$HAVE_ZLIB_H" = "1"
   20809   then
   20810     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: configure found only the libz header file, not the lib!" >&5
   20811 $as_echo "$as_me: WARNING: configure found only the libz header file, not the lib!" >&2;}
   20812     CPPFLAGS=$clean_CPPFLAGS
   20813     LDFLAGS=$clean_LDFLAGS
   20814     LIBS=$clean_LIBS
   20815   elif test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" = "1"
   20816   then
   20817 
   20818 
   20819 $as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
   20820 
   20821 
   20822 $as_echo "#define HAVE_LIBZ 1" >>confdefs.h
   20823 
   20824 
   20825     ZLIB_LIBS="-lz"
   20826     LIBS="-lz $clean_LIBS"
   20827 
   20828         AMFIXLIB="1"
   20829     { $as_echo "$as_me:${as_lineno-$LINENO}: found both libz and libz.h header" >&5
   20830 $as_echo "$as_me: found both libz and libz.h header" >&6;}
   20831     curl_zlib_msg="enabled"
   20832   fi
   20833 fi
   20834 
   20835  if test x"$AMFIXLIB" = x1; then
   20836   HAVE_LIBZ_TRUE=
   20837   HAVE_LIBZ_FALSE='#'
   20838 else
   20839   HAVE_LIBZ_TRUE='#'
   20840   HAVE_LIBZ_FALSE=
   20841 fi
   20842 
   20843 
   20844 
   20845 
   20846 
   20847 OPT_BROTLI=off
   20848 
   20849 # Check whether --with-brotli was given.
   20850 if test "${with_brotli+set}" = set; then :
   20851   withval=$with_brotli; OPT_BROTLI=$withval
   20852 fi
   20853 
   20854 
   20855 if test X"$OPT_BROTLI" != Xno; then
   20856     CLEANLDFLAGS="$LDFLAGS"
   20857   CLEANCPPFLAGS="$CPPFLAGS"
   20858   CLEANLIBS="$LIBS"
   20859 
   20860   case "$OPT_BROTLI" in
   20861   yes)
   20862 
   20863     if test -n "$PKG_CONFIG"; then
   20864       PKGCONFIG="$PKG_CONFIG"
   20865     else
   20866       if test -n "$ac_tool_prefix"; then
   20867   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   20868 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   20869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   20870 $as_echo_n "checking for $ac_word... " >&6; }
   20871 if ${ac_cv_path_PKGCONFIG+:} false; then :
   20872   $as_echo_n "(cached) " >&6
   20873 else
   20874   case $PKGCONFIG in
   20875   [\\/]* | ?:[\\/]*)
   20876   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   20877   ;;
   20878   *)
   20879   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   20880 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   20881 for as_dir in $as_dummy
   20882 do
   20883   IFS=$as_save_IFS
   20884   test -z "$as_dir" && as_dir=.
   20885     for ac_exec_ext in '' $ac_executable_extensions; do
   20886   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   20887     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   20888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   20889     break 2
   20890   fi
   20891 done
   20892   done
   20893 IFS=$as_save_IFS
   20894 
   20895   ;;
   20896 esac
   20897 fi
   20898 PKGCONFIG=$ac_cv_path_PKGCONFIG
   20899 if test -n "$PKGCONFIG"; then
   20900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   20901 $as_echo "$PKGCONFIG" >&6; }
   20902 else
   20903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   20904 $as_echo "no" >&6; }
   20905 fi
   20906 
   20907 
   20908 fi
   20909 if test -z "$ac_cv_path_PKGCONFIG"; then
   20910   ac_pt_PKGCONFIG=$PKGCONFIG
   20911   # Extract the first word of "pkg-config", so it can be a program name with args.
   20912 set dummy pkg-config; ac_word=$2
   20913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   20914 $as_echo_n "checking for $ac_word... " >&6; }
   20915 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   20916   $as_echo_n "(cached) " >&6
   20917 else
   20918   case $ac_pt_PKGCONFIG in
   20919   [\\/]* | ?:[\\/]*)
   20920   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   20921   ;;
   20922   *)
   20923   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   20924 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   20925 for as_dir in $as_dummy
   20926 do
   20927   IFS=$as_save_IFS
   20928   test -z "$as_dir" && as_dir=.
   20929     for ac_exec_ext in '' $ac_executable_extensions; do
   20930   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   20931     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   20932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   20933     break 2
   20934   fi
   20935 done
   20936   done
   20937 IFS=$as_save_IFS
   20938 
   20939   ;;
   20940 esac
   20941 fi
   20942 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   20943 if test -n "$ac_pt_PKGCONFIG"; then
   20944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   20945 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   20946 else
   20947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   20948 $as_echo "no" >&6; }
   20949 fi
   20950 
   20951   if test "x$ac_pt_PKGCONFIG" = x; then
   20952     PKGCONFIG="no"
   20953   else
   20954     case $cross_compiling:$ac_tool_warned in
   20955 yes:)
   20956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   20957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   20958 ac_tool_warned=yes ;;
   20959 esac
   20960     PKGCONFIG=$ac_pt_PKGCONFIG
   20961   fi
   20962 else
   20963   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   20964 fi
   20965 
   20966     fi
   20967 
   20968     if test "x$PKGCONFIG" != "xno"; then
   20969       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbrotlidec options with pkg-config" >&5
   20970 $as_echo_n "checking for libbrotlidec options with pkg-config... " >&6; }
   20971             itexists=`
   20972     if test -n ""; then
   20973       PKG_CONFIG_LIBDIR=""
   20974       export PKG_CONFIG_LIBDIR
   20975     fi
   20976          $PKGCONFIG --exists libbrotlidec >/dev/null 2>&1 && echo 1`
   20977 
   20978       if test -z "$itexists"; then
   20979                         PKGCONFIG="no"
   20980         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   20981 $as_echo "no" >&6; }
   20982       else
   20983         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   20984 $as_echo "found" >&6; }
   20985       fi
   20986     fi
   20987 
   20988 
   20989     if test "$PKGCONFIG" != "no" ; then
   20990       LIB_BROTLI=`$PKGCONFIG --libs-only-l libbrotlidec`
   20991       LD_BROTLI=`$PKGCONFIG --libs-only-L libbrotlidec`
   20992       CPP_BROTLI=`$PKGCONFIG --cflags-only-I libbrotlidec`
   20993       version=`$PKGCONFIG --modversion libbrotlidec`
   20994       DIR_BROTLI=`echo $LD_BROTLI | $SED -e 's/-L//'`
   20995     fi
   20996 
   20997     ;;
   20998   off)
   20999         ;;
   21000   *)
   21001         PREFIX_BROTLI=$OPT_BROTLI
   21002     ;;
   21003   esac
   21004 
   21005     if test -n "$PREFIX_BROTLI"; then
   21006     LIB_BROTLI="-lbrotlidec"
   21007     LD_BROTLI=-L${PREFIX_BROTLI}/lib$libsuff
   21008     CPP_BROTLI=-I${PREFIX_BROTLI}/include
   21009     DIR_BROTLI=${PREFIX_BROTLI}/lib$libsuff
   21010   fi
   21011 
   21012   LDFLAGS="$LDFLAGS $LD_BROTLI"
   21013   CPPFLAGS="$CPPFLAGS $CPP_BROTLI"
   21014   LIBS="$LIB_BROTLI $LIBS"
   21015 
   21016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BrotliDecoderDecompress in -lbrotlidec" >&5
   21017 $as_echo_n "checking for BrotliDecoderDecompress in -lbrotlidec... " >&6; }
   21018 if ${ac_cv_lib_brotlidec_BrotliDecoderDecompress+:} false; then :
   21019   $as_echo_n "(cached) " >&6
   21020 else
   21021   ac_check_lib_save_LIBS=$LIBS
   21022 LIBS="-lbrotlidec  $LIBS"
   21023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21024 /* end confdefs.h.  */
   21025 
   21026 
   21027 #ifdef __cplusplus
   21028 extern "C"
   21029 #endif
   21030 char BrotliDecoderDecompress ();
   21031 int main (void)
   21032 {
   21033 return BrotliDecoderDecompress ();
   21034  ;
   21035  return 0;
   21036 }
   21037 _ACEOF
   21038 if ac_fn_c_try_link "$LINENO"; then :
   21039   ac_cv_lib_brotlidec_BrotliDecoderDecompress=yes
   21040 else
   21041   ac_cv_lib_brotlidec_BrotliDecoderDecompress=no
   21042 fi
   21043 rm -f core conftest.err conftest.$ac_objext \
   21044     conftest$ac_exeext conftest.$ac_ext
   21045 LIBS=$ac_check_lib_save_LIBS
   21046 fi
   21047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_brotlidec_BrotliDecoderDecompress" >&5
   21048 $as_echo "$ac_cv_lib_brotlidec_BrotliDecoderDecompress" >&6; }
   21049 if test "x$ac_cv_lib_brotlidec_BrotliDecoderDecompress" = xyes; then :
   21050   cat >>confdefs.h <<_ACEOF
   21051 #define HAVE_LIBBROTLIDEC 1
   21052 _ACEOF
   21053 
   21054   LIBS="-lbrotlidec $LIBS"
   21055 
   21056 fi
   21057 
   21058 
   21059   for ac_header in brotli/decode.h
   21060 do :
   21061   ac_fn_c_check_header_mongrel "$LINENO" "brotli/decode.h" "ac_cv_header_brotli_decode_h" "$ac_includes_default"
   21062 if test "x$ac_cv_header_brotli_decode_h" = xyes; then :
   21063   cat >>confdefs.h <<_ACEOF
   21064 #define HAVE_BROTLI_DECODE_H 1
   21065 _ACEOF
   21066  curl_brotli_msg="enabled (libbrotlidec)"
   21067     HAVE_BROTLI=1
   21068 
   21069 $as_echo "#define HAVE_BROTLI 1" >>confdefs.h
   21070 
   21071     HAVE_BROTLI=1
   21072 
   21073 
   21074 fi
   21075 
   21076 done
   21077 
   21078 
   21079   if test X"$OPT_BROTLI" != Xoff &&
   21080      test "$HAVE_BROTLI" != "1"; then
   21081     as_fn_error $? "BROTLI libs and/or directories were not found where specified!" "$LINENO" 5
   21082   fi
   21083 
   21084   if test "$HAVE_BROTLI" = "1"; then
   21085     if test -n "$DIR_BROTLI"; then
   21086 
   21087        if test "x$cross_compiling" != "xyes"; then
   21088          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_BROTLI"
   21089          export CURL_LIBRARY_PATH
   21090          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_BROTLI to CURL_LIBRARY_PATH" >&5
   21091 $as_echo "$as_me: Added $DIR_BROTLI to CURL_LIBRARY_PATH" >&6;}
   21092        fi
   21093     fi
   21094   else
   21095         LDFLAGS=$CLEANLDFLAGS
   21096     CPPFLAGS=$CLEANCPPFLAGS
   21097     LIBS=$CLEANLIBS
   21098   fi
   21099 fi
   21100 
   21101 
   21102 LDAPLIBNAME=""
   21103 
   21104 # Check whether --with-ldap-lib was given.
   21105 if test "${with_ldap_lib+set}" = set; then :
   21106   withval=$with_ldap_lib; LDAPLIBNAME="$withval"
   21107 fi
   21108 
   21109 
   21110 LBERLIBNAME=""
   21111 
   21112 # Check whether --with-lber-lib was given.
   21113 if test "${with_lber_lib+set}" = set; then :
   21114   withval=$with_lber_lib; LBERLIBNAME="$withval"
   21115 fi
   21116 
   21117 
   21118 if test x$CURL_DISABLE_LDAP != x1 ; then
   21119 
   21120 
   21121     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lber.h" >&5
   21122 $as_echo_n "checking for lber.h... " >&6; }
   21123 if ${curl_cv_header_lber_h+:} false; then :
   21124   $as_echo_n "(cached) " >&6
   21125 else
   21126 
   21127     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21128 /* end confdefs.h.  */
   21129 
   21130 
   21131 #undef inline
   21132 #ifdef HAVE_WINDOWS_H
   21133 #ifndef WIN32_LEAN_AND_MEAN
   21134 #define WIN32_LEAN_AND_MEAN
   21135 #endif
   21136 #include <windows.h>
   21137 #else
   21138 #ifdef HAVE_SYS_TYPES_H
   21139 #include <sys/types.h>
   21140 #endif
   21141 #endif
   21142 #ifndef NULL
   21143 #define NULL (void *)0
   21144 #endif
   21145 #include <lber.h>
   21146 
   21147 int main (void)
   21148 {
   21149 
   21150         BerValue *bvp = NULL;
   21151         BerElement *bep = ber_init(bvp);
   21152         ber_free(bep, 1);
   21153 
   21154  ;
   21155  return 0;
   21156 }
   21157 
   21158 _ACEOF
   21159 if ac_fn_c_try_compile "$LINENO"; then :
   21160 
   21161       curl_cv_header_lber_h="yes"
   21162 
   21163 else
   21164 
   21165       curl_cv_header_lber_h="no"
   21166 
   21167 fi
   21168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21169 
   21170 fi
   21171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_lber_h" >&5
   21172 $as_echo "$curl_cv_header_lber_h" >&6; }
   21173   if test "$curl_cv_header_lber_h" = "yes"; then
   21174 
   21175 cat >>confdefs.h <<_ACEOF
   21176 #define HAVE_LBER_H 1
   21177 _ACEOF
   21178 
   21179     #
   21180     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21181 /* end confdefs.h.  */
   21182 
   21183 
   21184 #undef inline
   21185 #ifdef HAVE_WINDOWS_H
   21186 #ifndef WIN32_LEAN_AND_MEAN
   21187 #define WIN32_LEAN_AND_MEAN
   21188 #endif
   21189 #include <windows.h>
   21190 #else
   21191 #ifdef HAVE_SYS_TYPES_H
   21192 #include <sys/types.h>
   21193 #endif
   21194 #endif
   21195 #ifndef NULL
   21196 #define NULL (void *)0
   21197 #endif
   21198 #ifndef LDAP_DEPRECATED
   21199 #define LDAP_DEPRECATED 1
   21200 #endif
   21201 #include <ldap.h>
   21202 
   21203 int main (void)
   21204 {
   21205 
   21206         BerValue *bvp = NULL;
   21207         BerElement *bep = ber_init(bvp);
   21208         ber_free(bep, 1);
   21209 
   21210  ;
   21211  return 0;
   21212 }
   21213 
   21214 _ACEOF
   21215 if ac_fn_c_try_compile "$LINENO"; then :
   21216 
   21217       curl_cv_need_header_lber_h="no"
   21218 
   21219 else
   21220 
   21221       curl_cv_need_header_lber_h="yes"
   21222 
   21223 fi
   21224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21225     #
   21226     case "$curl_cv_need_header_lber_h" in
   21227       yes)
   21228 
   21229 cat >>confdefs.h <<_ACEOF
   21230 #define NEED_LBER_H 1
   21231 _ACEOF
   21232 
   21233         ;;
   21234     esac
   21235   fi
   21236 
   21237 
   21238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap.h" >&5
   21239 $as_echo_n "checking for ldap.h... " >&6; }
   21240 if ${curl_cv_header_ldap_h+:} false; then :
   21241   $as_echo_n "(cached) " >&6
   21242 else
   21243 
   21244     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21245 /* end confdefs.h.  */
   21246 
   21247 
   21248 #undef inline
   21249 #ifdef HAVE_WINDOWS_H
   21250 #ifndef WIN32_LEAN_AND_MEAN
   21251 #define WIN32_LEAN_AND_MEAN
   21252 #endif
   21253 #include <windows.h>
   21254 #else
   21255 #ifdef HAVE_SYS_TYPES_H
   21256 #include <sys/types.h>
   21257 #endif
   21258 #endif
   21259 #ifndef LDAP_DEPRECATED
   21260 #define LDAP_DEPRECATED 1
   21261 #endif
   21262 #ifdef NEED_LBER_H
   21263 #include <lber.h>
   21264 #endif
   21265 #include <ldap.h>
   21266 
   21267 int main (void)
   21268 {
   21269 
   21270         LDAP *ldp = ldap_init("dummy", LDAP_PORT);
   21271         int res = ldap_unbind(ldp);
   21272 
   21273  ;
   21274  return 0;
   21275 }
   21276 
   21277 _ACEOF
   21278 if ac_fn_c_try_compile "$LINENO"; then :
   21279 
   21280       curl_cv_header_ldap_h="yes"
   21281 
   21282 else
   21283 
   21284       curl_cv_header_ldap_h="no"
   21285 
   21286 fi
   21287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21288 
   21289 fi
   21290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ldap_h" >&5
   21291 $as_echo "$curl_cv_header_ldap_h" >&6; }
   21292   case "$curl_cv_header_ldap_h" in
   21293     yes)
   21294 
   21295 cat >>confdefs.h <<_ACEOF
   21296 #define HAVE_LDAP_H 1
   21297 _ACEOF
   21298 
   21299       ;;
   21300   esac
   21301 
   21302 
   21303     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl.h" >&5
   21304 $as_echo_n "checking for ldapssl.h... " >&6; }
   21305 if ${curl_cv_header_ldapssl_h+:} false; then :
   21306   $as_echo_n "(cached) " >&6
   21307 else
   21308 
   21309     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21310 /* end confdefs.h.  */
   21311 
   21312 
   21313 #undef inline
   21314 #ifdef HAVE_WINDOWS_H
   21315 #ifndef WIN32_LEAN_AND_MEAN
   21316 #define WIN32_LEAN_AND_MEAN
   21317 #endif
   21318 #include <windows.h>
   21319 #else
   21320 #ifdef HAVE_SYS_TYPES_H
   21321 #include <sys/types.h>
   21322 #endif
   21323 #endif
   21324 #ifndef NULL
   21325 #define NULL (void *)0
   21326 #endif
   21327 #ifndef LDAP_DEPRECATED
   21328 #define LDAP_DEPRECATED 1
   21329 #endif
   21330 #ifdef NEED_LBER_H
   21331 #include <lber.h>
   21332 #endif
   21333 #ifdef HAVE_LDAP_H
   21334 #include <ldap.h>
   21335 #endif
   21336 #include <ldapssl.h>
   21337 
   21338 int main (void)
   21339 {
   21340 
   21341         char *cert_label = NULL;
   21342         LDAP *ldp = ldap_ssl_init("dummy", LDAPS_PORT, cert_label);
   21343 
   21344  ;
   21345  return 0;
   21346 }
   21347 
   21348 _ACEOF
   21349 if ac_fn_c_try_compile "$LINENO"; then :
   21350 
   21351       curl_cv_header_ldapssl_h="yes"
   21352 
   21353 else
   21354 
   21355       curl_cv_header_ldapssl_h="no"
   21356 
   21357 fi
   21358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21359 
   21360 fi
   21361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ldapssl_h" >&5
   21362 $as_echo "$curl_cv_header_ldapssl_h" >&6; }
   21363   case "$curl_cv_header_ldapssl_h" in
   21364     yes)
   21365 
   21366 cat >>confdefs.h <<_ACEOF
   21367 #define HAVE_LDAPSSL_H 1
   21368 _ACEOF
   21369 
   21370       ;;
   21371   esac
   21372 
   21373 
   21374     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_ssl.h" >&5
   21375 $as_echo_n "checking for ldap_ssl.h... " >&6; }
   21376 if ${curl_cv_header_ldap_ssl_h+:} false; then :
   21377   $as_echo_n "(cached) " >&6
   21378 else
   21379 
   21380     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21381 /* end confdefs.h.  */
   21382 
   21383 
   21384 #undef inline
   21385 #ifdef HAVE_WINDOWS_H
   21386 #ifndef WIN32_LEAN_AND_MEAN
   21387 #define WIN32_LEAN_AND_MEAN
   21388 #endif
   21389 #include <windows.h>
   21390 #else
   21391 #ifdef HAVE_SYS_TYPES_H
   21392 #include <sys/types.h>
   21393 #endif
   21394 #endif
   21395 #ifndef LDAP_DEPRECATED
   21396 #define LDAP_DEPRECATED 1
   21397 #endif
   21398 #ifdef NEED_LBER_H
   21399 #include <lber.h>
   21400 #endif
   21401 #ifdef HAVE_LDAP_H
   21402 #include <ldap.h>
   21403 #endif
   21404 #include <ldap_ssl.h>
   21405 
   21406 int main (void)
   21407 {
   21408 
   21409         LDAP *ldp = ldapssl_init("dummy", LDAPS_PORT, 1);
   21410 
   21411  ;
   21412  return 0;
   21413 }
   21414 
   21415 _ACEOF
   21416 if ac_fn_c_try_compile "$LINENO"; then :
   21417 
   21418       curl_cv_header_ldap_ssl_h="yes"
   21419 
   21420 else
   21421 
   21422       curl_cv_header_ldap_ssl_h="no"
   21423 
   21424 fi
   21425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21426 
   21427 fi
   21428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ldap_ssl_h" >&5
   21429 $as_echo "$curl_cv_header_ldap_ssl_h" >&6; }
   21430   case "$curl_cv_header_ldap_ssl_h" in
   21431     yes)
   21432 
   21433 cat >>confdefs.h <<_ACEOF
   21434 #define HAVE_LDAP_SSL_H 1
   21435 _ACEOF
   21436 
   21437       ;;
   21438   esac
   21439 
   21440 
   21441   if test -z "$LDAPLIBNAME" ; then
   21442     if test "$curl_cv_native_windows" = "yes"; then
   21443             LDAPLIBNAME="wldap32"
   21444       LBERLIBNAME="no"
   21445     fi
   21446   fi
   21447 
   21448   if test "$LDAPLIBNAME" ; then
   21449     as_ac_Lib=`$as_echo "ac_cv_lib_"$LDAPLIBNAME"''_ldap_init" | $as_tr_sh`
   21450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l\"$LDAPLIBNAME\"" >&5
   21451 $as_echo_n "checking for ldap_init in -l\"$LDAPLIBNAME\"... " >&6; }
   21452 if eval \${$as_ac_Lib+:} false; then :
   21453   $as_echo_n "(cached) " >&6
   21454 else
   21455   ac_check_lib_save_LIBS=$LIBS
   21456 LIBS="-l"$LDAPLIBNAME"  $LIBS"
   21457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21458 /* end confdefs.h.  */
   21459 
   21460 
   21461 #ifdef __cplusplus
   21462 extern "C"
   21463 #endif
   21464 char ldap_init ();
   21465 int main (void)
   21466 {
   21467 return ldap_init ();
   21468  ;
   21469  return 0;
   21470 }
   21471 _ACEOF
   21472 if ac_fn_c_try_link "$LINENO"; then :
   21473   eval "$as_ac_Lib=yes"
   21474 else
   21475   eval "$as_ac_Lib=no"
   21476 fi
   21477 rm -f core conftest.err conftest.$ac_objext \
   21478     conftest$ac_exeext conftest.$ac_ext
   21479 LIBS=$ac_check_lib_save_LIBS
   21480 fi
   21481 eval ac_res=\$$as_ac_Lib
   21482 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   21483 $as_echo "$ac_res" >&6; }
   21484 if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
   21485   cat >>confdefs.h <<_ACEOF
   21486 #define `$as_echo "HAVE_LIB"$LDAPLIBNAME"" | $as_tr_cpp` 1
   21487 _ACEOF
   21488 
   21489   LIBS="-l"$LDAPLIBNAME" $LIBS"
   21490 
   21491 else
   21492 
   21493       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"$LDAPLIBNAME\" is not an LDAP library: LDAP disabled" >&5
   21494 $as_echo "$as_me: WARNING: \"$LDAPLIBNAME\" is not an LDAP library: LDAP disabled" >&2;}
   21495 
   21496 $as_echo "#define CURL_DISABLE_LDAP 1" >>confdefs.h
   21497 
   21498       CURL_DISABLE_LDAP=1
   21499 
   21500 
   21501 $as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
   21502 
   21503       CURL_DISABLE_LDAPS=1
   21504 
   21505 fi
   21506 
   21507   else
   21508 
   21509     #
   21510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LDAP libraries" >&5
   21511 $as_echo_n "checking for LDAP libraries... " >&6; }
   21512   #
   21513   u_libs=""
   21514   #
   21515 
   21516   #
   21517   curl_cv_save_LIBS="$LIBS"
   21518   curl_cv_ldap_LIBS="unknown"
   21519   #
   21520   for x_nlibs in '' "$u_libs" \
   21521     '-lldap' \
   21522     '-lldap -llber' \
   21523     '-llber -lldap' \
   21524     '-lldapssl -lldapx -lldapsdk' \
   21525     '-lldapsdk -lldapx -lldapssl' \
   21526     '-lldap -llber -lssl -lcrypto' ; do
   21527 
   21528     if test "$curl_cv_ldap_LIBS" = "unknown"; then
   21529       if test -z "$x_nlibs"; then
   21530         LIBS="$curl_cv_save_LIBS"
   21531       else
   21532         LIBS="$x_nlibs $curl_cv_save_LIBS"
   21533       fi
   21534       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21535 /* end confdefs.h.  */
   21536 
   21537 
   21538 #undef inline
   21539 #ifdef HAVE_WINDOWS_H
   21540 #ifndef WIN32_LEAN_AND_MEAN
   21541 #define WIN32_LEAN_AND_MEAN
   21542 #endif
   21543 #include <windows.h>
   21544 #else
   21545 #ifdef HAVE_SYS_TYPES_H
   21546 #include <sys/types.h>
   21547 #endif
   21548 #endif
   21549 #ifndef NULL
   21550 #define NULL (void *)0
   21551 #endif
   21552 #ifndef LDAP_DEPRECATED
   21553 #define LDAP_DEPRECATED 1
   21554 #endif
   21555 #ifdef NEED_LBER_H
   21556 #include <lber.h>
   21557 #endif
   21558 #ifdef HAVE_LDAP_H
   21559 #include <ldap.h>
   21560 #endif
   21561 
   21562 int main (void)
   21563 {
   21564 
   21565           BerValue *bvp = NULL;
   21566           BerElement *bep = ber_init(bvp);
   21567           LDAP *ldp = ldap_init("dummy", LDAP_PORT);
   21568           int res = ldap_unbind(ldp);
   21569           ber_free(bep, 1);
   21570 
   21571  ;
   21572  return 0;
   21573 }
   21574 
   21575 _ACEOF
   21576 if ac_fn_c_try_link "$LINENO"; then :
   21577 
   21578         curl_cv_ldap_LIBS="$x_nlibs"
   21579 
   21580 fi
   21581 rm -f core conftest.err conftest.$ac_objext \
   21582     conftest$ac_exeext conftest.$ac_ext
   21583     fi
   21584   done
   21585   #
   21586   LIBS="$curl_cv_save_LIBS"
   21587   #
   21588   case X-"$curl_cv_ldap_LIBS" in
   21589     X-unknown)
   21590       { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find LDAP libraries" >&5
   21591 $as_echo "cannot find LDAP libraries" >&6; }
   21592       ;;
   21593     X-)
   21594       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no additional lib required" >&5
   21595 $as_echo "no additional lib required" >&6; }
   21596       ;;
   21597     *)
   21598       if test -z "$curl_cv_save_LIBS"; then
   21599         LIBS="$curl_cv_ldap_LIBS"
   21600       else
   21601         LIBS="$curl_cv_ldap_LIBS $curl_cv_save_LIBS"
   21602       fi
   21603       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_ldap_LIBS" >&5
   21604 $as_echo "$curl_cv_ldap_LIBS" >&6; }
   21605       ;;
   21606   esac
   21607   #
   21608 
   21609     case X-"$curl_cv_ldap_LIBS" in
   21610       X-unknown)
   21611         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libraries for LDAP support: LDAP disabled" >&5
   21612 $as_echo "$as_me: WARNING: Cannot find libraries for LDAP support: LDAP disabled" >&2;}
   21613 
   21614 $as_echo "#define CURL_DISABLE_LDAP 1" >>confdefs.h
   21615 
   21616         CURL_DISABLE_LDAP=1
   21617 
   21618 
   21619 $as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
   21620 
   21621         CURL_DISABLE_LDAPS=1
   21622 
   21623         ;;
   21624     esac
   21625   fi
   21626 fi
   21627 
   21628 if test x$CURL_DISABLE_LDAP != x1 ; then
   21629 
   21630   if test "$LBERLIBNAME" ; then
   21631             if test "$LBERLIBNAME" != "no" ; then
   21632       as_ac_Lib=`$as_echo "ac_cv_lib_"$LBERLIBNAME"''_ber_free" | $as_tr_sh`
   21633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ber_free in -l\"$LBERLIBNAME\"" >&5
   21634 $as_echo_n "checking for ber_free in -l\"$LBERLIBNAME\"... " >&6; }
   21635 if eval \${$as_ac_Lib+:} false; then :
   21636   $as_echo_n "(cached) " >&6
   21637 else
   21638   ac_check_lib_save_LIBS=$LIBS
   21639 LIBS="-l"$LBERLIBNAME"  $LIBS"
   21640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21641 /* end confdefs.h.  */
   21642 
   21643 
   21644 #ifdef __cplusplus
   21645 extern "C"
   21646 #endif
   21647 char ber_free ();
   21648 int main (void)
   21649 {
   21650 return ber_free ();
   21651  ;
   21652  return 0;
   21653 }
   21654 _ACEOF
   21655 if ac_fn_c_try_link "$LINENO"; then :
   21656   eval "$as_ac_Lib=yes"
   21657 else
   21658   eval "$as_ac_Lib=no"
   21659 fi
   21660 rm -f core conftest.err conftest.$ac_objext \
   21661     conftest$ac_exeext conftest.$ac_ext
   21662 LIBS=$ac_check_lib_save_LIBS
   21663 fi
   21664 eval ac_res=\$$as_ac_Lib
   21665 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   21666 $as_echo "$ac_res" >&6; }
   21667 if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
   21668   cat >>confdefs.h <<_ACEOF
   21669 #define `$as_echo "HAVE_LIB"$LBERLIBNAME"" | $as_tr_cpp` 1
   21670 _ACEOF
   21671 
   21672   LIBS="-l"$LBERLIBNAME" $LIBS"
   21673 
   21674 else
   21675 
   21676         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"$LBERLIBNAME\" is not an LBER library: LDAP disabled" >&5
   21677 $as_echo "$as_me: WARNING: \"$LBERLIBNAME\" is not an LBER library: LDAP disabled" >&2;}
   21678 
   21679 $as_echo "#define CURL_DISABLE_LDAP 1" >>confdefs.h
   21680 
   21681         CURL_DISABLE_LDAP=1
   21682 
   21683 
   21684 $as_echo "#define CURL_DISABLE_LDAPS 1" >>confdefs.h
   21685 
   21686         CURL_DISABLE_LDAPS=1
   21687 
   21688 fi
   21689 
   21690     fi
   21691   fi
   21692 fi
   21693 
   21694 if test x$CURL_DISABLE_LDAP != x1 ; then
   21695   for ac_func in ldap_url_parse ldap_init_fd
   21696 do :
   21697   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
   21698 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
   21699 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   21700   cat >>confdefs.h <<_ACEOF
   21701 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
   21702 _ACEOF
   21703 
   21704 fi
   21705 done
   21706 
   21707 
   21708   if test "$LDAPLIBNAME" = "wldap32"; then
   21709     curl_ldap_msg="enabled (winldap)"
   21710 
   21711 $as_echo "#define USE_WIN32_LDAP 1" >>confdefs.h
   21712 
   21713   else
   21714     curl_ldap_msg="enabled (OpenLDAP)"
   21715     if test "x$ac_cv_func_ldap_init_fd" = "xyes"; then
   21716 
   21717 $as_echo "#define USE_OPENLDAP 1" >>confdefs.h
   21718 
   21719       USE_OPENLDAP=1
   21720 
   21721     fi
   21722   fi
   21723 fi
   21724 
   21725 if test x$CURL_DISABLE_LDAPS != x1 ; then
   21726     curl_ldaps_msg="enabled"
   21727 fi
   21728 
   21729 
   21730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable IPv6" >&5
   21731 $as_echo_n "checking whether to enable IPv6... " >&6; }
   21732 # Check whether --enable-ipv6 was given.
   21733 if test "${enable_ipv6+set}" = set; then :
   21734   enableval=$enable_ipv6;  case "$enableval" in
   21735   no)
   21736        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   21737 $as_echo "no" >&6; }
   21738        ipv6=no
   21739        ;;
   21740   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   21741 $as_echo "yes" >&6; }
   21742        ipv6=yes
   21743        ;;
   21744   esac
   21745 else
   21746   if test "$cross_compiling" = yes; then :
   21747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   21748 $as_echo "yes" >&6; }
   21749   ipv6=yes
   21750 
   21751 else
   21752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21753 /* end confdefs.h.  */
   21754  /* is AF_INET6 available? */
   21755 #include <sys/types.h>
   21756 #ifdef HAVE_WINSOCK2_H
   21757 #include <winsock2.h>
   21758 #else
   21759 #include <sys/socket.h>
   21760 #endif
   21761 #include <stdlib.h> /* for exit() */
   21762 main()
   21763 {
   21764  if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
   21765    exit(1);
   21766  else
   21767    exit(0);
   21768 }
   21769 
   21770 _ACEOF
   21771 if ac_fn_c_try_run "$LINENO"; then :
   21772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   21773 $as_echo "yes" >&6; }
   21774   ipv6=yes
   21775 else
   21776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   21777 $as_echo "no" >&6; }
   21778   ipv6=no
   21779 fi
   21780 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   21781   conftest.$ac_objext conftest.beam conftest.$ac_ext
   21782 fi
   21783 
   21784 fi
   21785 
   21786 
   21787 if test "$ipv6" = "yes"; then
   21788   curl_ipv6_msg="enabled"
   21789 fi
   21790 
   21791 # Check if struct sockaddr_in6 have sin6_scope_id member
   21792 if test "$ipv6" = yes; then
   21793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if struct sockaddr_in6 has sin6_scope_id member" >&5
   21794 $as_echo_n "checking if struct sockaddr_in6 has sin6_scope_id member... " >&6; }
   21795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21796 /* end confdefs.h.  */
   21797 
   21798 #include <sys/types.h>
   21799 #ifdef HAVE_WINSOCK2_H
   21800 #include <winsock2.h>
   21801 #include <ws2tcpip.h>
   21802 #else
   21803 #include <netinet/in.h>
   21804 #if defined (__TANDEM)
   21805 # include <netinet/in6.h>
   21806 #endif
   21807 #endif
   21808 int main (void)
   21809 {
   21810 struct sockaddr_in6 s; s.sin6_scope_id = 0;
   21811  ;
   21812  return 0;
   21813 }
   21814 _ACEOF
   21815 if ac_fn_c_try_compile "$LINENO"; then :
   21816   have_sin6_scope_id=yes
   21817 fi
   21818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21819   if test "$have_sin6_scope_id" = yes; then
   21820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   21821 $as_echo "yes" >&6; }
   21822 
   21823 $as_echo "#define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1" >>confdefs.h
   21824 
   21825   else
   21826     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   21827 $as_echo "no" >&6; }
   21828   fi
   21829 fi
   21830 
   21831 
   21832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if argv can be written to" >&5
   21833 $as_echo_n "checking if argv can be written to... " >&6; }
   21834 
   21835 
   21836    old=$LD_LIBRARY_PATH
   21837    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   21838    export LD_LIBRARY_PATH
   21839    if test "$cross_compiling" = yes; then :
   21840   curl_cv_writable_argv=cross
   21841 
   21842 else
   21843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   21844 /* end confdefs.h.  */
   21845 
   21846 int main(int argc, char ** argv) {
   21847     argv00 = ' ';
   21848     return (argv00 == ' ')?0:1;
   21849 }
   21850 
   21851 _ACEOF
   21852 if ac_fn_c_try_run "$LINENO"; then :
   21853   curl_cv_writable_argv=yes
   21854 
   21855 else
   21856   curl_cv_writable_argv=no
   21857 
   21858 fi
   21859 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   21860   conftest.$ac_objext conftest.beam conftest.$ac_ext
   21861 fi
   21862 
   21863    LD_LIBRARY_PATH=$old # restore
   21864 
   21865 case $curl_cv_writable_argv in
   21866 yes)
   21867 
   21868 $as_echo "#define HAVE_WRITABLE_ARGV 1" >>confdefs.h
   21869 
   21870         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   21871 $as_echo "yes" >&6; }
   21872         ;;
   21873 no)
   21874         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   21875 $as_echo "no" >&6; }
   21876         ;;
   21877 *)
   21878         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   21879 $as_echo "no" >&6; }
   21880         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: the previous check could not be made default was used" >&5
   21881 $as_echo "$as_me: WARNING: the previous check could not be made default was used" >&2;}
   21882         ;;
   21883 esac
   21884 
   21885 
   21886 
   21887 GSSAPI_ROOT="/usr"
   21888 
   21889 # Check whether --with-gssapi-includes was given.
   21890 if test "${with_gssapi_includes+set}" = set; then :
   21891   withval=$with_gssapi_includes;  GSSAPI_INCS="-I$withval"
   21892     want_gss="yes"
   21893 
   21894 fi
   21895 
   21896 
   21897 
   21898 # Check whether --with-gssapi-libs was given.
   21899 if test "${with_gssapi_libs+set}" = set; then :
   21900   withval=$with_gssapi_libs;  GSSAPI_LIB_DIR="-L$withval"
   21901     want_gss="yes"
   21902 
   21903 fi
   21904 
   21905 
   21906 
   21907 # Check whether --with-gssapi was given.
   21908 if test "${with_gssapi+set}" = set; then :
   21909   withval=$with_gssapi;
   21910   GSSAPI_ROOT="$withval"
   21911   if test x"$GSSAPI_ROOT" != xno; then
   21912     want_gss="yes"
   21913     if test x"$GSSAPI_ROOT" = xyes; then
   21914             GSSAPI_ROOT="/usr"
   21915     fi
   21916   fi
   21917 
   21918 fi
   21919 
   21920 
   21921 : ${KRB5CONFIG:="$GSSAPI_ROOT/bin/krb5-config"}
   21922 
   21923 save_CPPFLAGS="$CPPFLAGS"
   21924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if GSS-API support is requested" >&5
   21925 $as_echo_n "checking if GSS-API support is requested... " >&6; }
   21926 if test x"$want_gss" = xyes; then
   21927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   21928 $as_echo "yes" >&6; }
   21929 
   21930   if test -z "$GSSAPI_INCS"; then
   21931      if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then
   21932         GSSAPI_INCS=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --cflags gssapi`
   21933      elif test -f "$KRB5CONFIG"; then
   21934         GSSAPI_INCS=`$KRB5CONFIG --cflags gssapi`
   21935      elif test "$GSSAPI_ROOT" != "yes"; then
   21936         GSSAPI_INCS="-I$GSSAPI_ROOT/include"
   21937      fi
   21938   fi
   21939 
   21940   CPPFLAGS="$CPPFLAGS $GSSAPI_INCS"
   21941 
   21942   ac_fn_c_check_header_mongrel "$LINENO" "gss.h" "ac_cv_header_gss_h" "$ac_includes_default"
   21943 if test "x$ac_cv_header_gss_h" = xyes; then :
   21944 
   21945 
   21946 $as_echo "#define HAVE_GSSGNU 1" >>confdefs.h
   21947 
   21948       gnu_gss=yes
   21949 
   21950 else
   21951 
   21952             for ac_header in gssapi/gssapi.h
   21953 do :
   21954   ac_fn_c_check_header_mongrel "$LINENO" "gssapi/gssapi.h" "ac_cv_header_gssapi_gssapi_h" "$ac_includes_default"
   21955 if test "x$ac_cv_header_gssapi_gssapi_h" = xyes; then :
   21956   cat >>confdefs.h <<_ACEOF
   21957 #define HAVE_GSSAPI_GSSAPI_H 1
   21958 _ACEOF
   21959 
   21960 else
   21961   not_mit=1
   21962 fi
   21963 
   21964 done
   21965 
   21966       for ac_header in gssapi/gssapi_generic.h gssapi/gssapi_krb5.h
   21967 do :
   21968   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   21969 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
   21970 $ac_includes_default
   21971 #ifdef HAVE_GSSAPI_GSSAPI_H
   21972 #include <gssapi/gssapi.h>
   21973 #endif
   21974 
   21975 "
   21976 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   21977   cat >>confdefs.h <<_ACEOF
   21978 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   21979 _ACEOF
   21980 
   21981 else
   21982   not_mit=1
   21983 fi
   21984 
   21985 done
   21986 
   21987       if test "x$not_mit" = "x1"; then
   21988                 ac_fn_c_check_header_mongrel "$LINENO" "gssapi.h" "ac_cv_header_gssapi_h" "$ac_includes_default"
   21989 if test "x$ac_cv_header_gssapi_h" = xyes; then :
   21990 
   21991 
   21992 $as_echo "#define HAVE_GSSHEIMDAL 1" >>confdefs.h
   21993 
   21994 
   21995 else
   21996 
   21997                             want_gss=no
   21998               { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling GSS-API support since no header files were found" >&5
   21999 $as_echo "$as_me: WARNING: disabling GSS-API support since no header files were found" >&2;}
   22000 
   22001 
   22002 fi
   22003 
   22004 
   22005       else
   22006 
   22007 $as_echo "#define HAVE_GSSMIT 1" >>confdefs.h
   22008 
   22009                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if GSS-API headers declare GSS_C_NT_HOSTBASED_SERVICE" >&5
   22010 $as_echo_n "checking if GSS-API headers declare GSS_C_NT_HOSTBASED_SERVICE... " >&6; }
   22011         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22012 /* end confdefs.h.  */
   22013 
   22014 
   22015 #include <gssapi/gssapi.h>
   22016 #include <gssapi/gssapi_generic.h>
   22017 #include <gssapi/gssapi_krb5.h>
   22018 
   22019 int main (void)
   22020 {
   22021 
   22022             gss_import_name(
   22023                             (OM_uint32 *)0,
   22024                             (gss_buffer_t)0,
   22025                             GSS_C_NT_HOSTBASED_SERVICE,
   22026                             (gss_name_t *)0);
   22027 
   22028  ;
   22029  return 0;
   22030 }
   22031 
   22032 _ACEOF
   22033 if ac_fn_c_try_compile "$LINENO"; then :
   22034 
   22035           { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22036 $as_echo "yes" >&6; }
   22037 
   22038 else
   22039 
   22040           { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22041 $as_echo "no" >&6; }
   22042 
   22043 $as_echo "#define HAVE_OLD_GSSMIT 1" >>confdefs.h
   22044 
   22045 
   22046 fi
   22047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   22048       fi
   22049 
   22050 
   22051 fi
   22052 
   22053 
   22054 else
   22055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22056 $as_echo "no" >&6; }
   22057 fi
   22058 if test x"$want_gss" = xyes; then
   22059 
   22060 $as_echo "#define HAVE_GSSAPI 1" >>confdefs.h
   22061 
   22062   HAVE_GSSAPI=1
   22063   curl_gss_msg="enabled (MIT Kerberos/Heimdal)"
   22064 
   22065   if test -n "$gnu_gss"; then
   22066     curl_gss_msg="enabled (GNU GSS)"
   22067     LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR"
   22068     LIBS="-lgss $LIBS"
   22069   elif test -z "$GSSAPI_LIB_DIR"; then
   22070      case $host in
   22071      *-*-darwin*)
   22072         LIBS="-lgssapi_krb5 -lresolv $LIBS"
   22073         ;;
   22074      *)
   22075         if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then
   22076                                  gss_libs=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --libs gssapi`
   22077            LIBS="$gss_libs $LIBS"
   22078         elif test -f "$KRB5CONFIG"; then
   22079                                  gss_libs=`$KRB5CONFIG --libs gssapi`
   22080            LIBS="$gss_libs $LIBS"
   22081         else
   22082            case $host in
   22083            *-hp-hpux*)
   22084               gss_libname="gss"
   22085               ;;
   22086            *)
   22087               gss_libname="gssapi"
   22088               ;;
   22089            esac
   22090 
   22091            if test "$GSSAPI_ROOT" != "yes"; then
   22092               LDFLAGS="$LDFLAGS -L$GSSAPI_ROOT/lib$libsuff"
   22093               LIBS="-l$gss_libname $LIBS"
   22094            else
   22095               LIBS="-l$gss_libname $LIBS"
   22096            fi
   22097         fi
   22098         ;;
   22099      esac
   22100   else
   22101      LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR"
   22102      case $host in
   22103      *-hp-hpux*)
   22104         LIBS="-lgss $LIBS"
   22105         ;;
   22106      *)
   22107         LIBS="-lgssapi $LIBS"
   22108         ;;
   22109      esac
   22110   fi
   22111 else
   22112   CPPFLAGS="$save_CPPFLAGS"
   22113 fi
   22114 
   22115 build_libstubgss=no
   22116 if test x"$want_gss" = "xyes"; then
   22117   build_libstubgss=yes
   22118 fi
   22119 
   22120  if test "x$build_libstubgss" = "xyes"; then
   22121   BUILD_STUB_GSS_TRUE=
   22122   BUILD_STUB_GSS_FALSE='#'
   22123 else
   22124   BUILD_STUB_GSS_TRUE='#'
   22125   BUILD_STUB_GSS_FALSE=
   22126 fi
   22127 
   22128 
   22129 
   22130 DEFAULT_SSL_BACKEND=no
   22131 VALID_DEFAULT_SSL_BACKEND=
   22132 
   22133 # Check whether --with-default-ssl-backend was given.
   22134 if test "${with_default_ssl_backend+set}" = set; then :
   22135   withval=$with_default_ssl_backend; DEFAULT_SSL_BACKEND=$withval
   22136 fi
   22137 
   22138 case "$DEFAULT_SSL_BACKEND" in
   22139   no)
   22140         ;;
   22141   default|yes)
   22142         as_fn_error $? "The name of the default SSL backend is required." "$LINENO" 5
   22143     ;;
   22144   *)
   22145 
   22146         VALID_DEFAULT_SSL_BACKEND=no
   22147     ;;
   22148 esac
   22149 
   22150 
   22151 
   22152 OPT_WINSSL=no
   22153 
   22154 # Check whether --with-winssl was given.
   22155 if test "${with_winssl+set}" = set; then :
   22156   withval=$with_winssl; OPT_WINSSL=$withval
   22157 fi
   22158 
   22159 
   22160 
   22161 # Check whether --with-schannel was given.
   22162 if test "${with_schannel+set}" = set; then :
   22163   withval=$with_schannel; OPT_WINSSL=$withval
   22164 fi
   22165 
   22166 
   22167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Windows native SSL/TLS (Windows native builds only)" >&5
   22168 $as_echo_n "checking whether to enable Windows native SSL/TLS (Windows native builds only)... " >&6; }
   22169 if test -z "$ssl_backends" -o "x$OPT_WINSSL" != xno; then
   22170   ssl_msg=
   22171   if test "x$OPT_WINSSL" != "xno"  &&
   22172      test "x$curl_cv_native_windows" = "xyes"; then
   22173     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22174 $as_echo "yes" >&6; }
   22175 
   22176 $as_echo "#define USE_SCHANNEL 1" >>confdefs.h
   22177 
   22178     USE_SCHANNEL=1
   22179 
   22180     ssl_msg="Windows-native"
   22181     test schannel != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   22182     WINSSL_ENABLED=1
   22183     # --with-winssl implies --enable-sspi
   22184 
   22185 $as_echo "#define USE_WINDOWS_SSPI 1" >>confdefs.h
   22186 
   22187     USE_WINDOWS_SSPI=1
   22188 
   22189     curl_sspi_msg="enabled"
   22190     LIBS="-lcrypt32 $LIBS"
   22191   else
   22192     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22193 $as_echo "no" >&6; }
   22194   fi
   22195   test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   22196 else
   22197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22198 $as_echo "no" >&6; }
   22199 fi
   22200 
   22201 OPT_SECURETRANSPORT=no
   22202 
   22203 # Check whether --with-darwinssl was given.
   22204 if test "${with_darwinssl+set}" = set; then :
   22205   withval=$with_darwinssl; OPT_SECURETRANSPORT=$withval
   22206 fi
   22207 
   22208 
   22209 
   22210 # Check whether --with-secure-transport was given.
   22211 if test "${with_secure_transport+set}" = set; then :
   22212   withval=$with_secure_transport; OPT_SECURETRANSPORT=$withval
   22213 fi
   22214 
   22215 
   22216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Secure Transport" >&5
   22217 $as_echo_n "checking whether to enable Secure Transport... " >&6; }
   22218 if test -z "$ssl_backends" -o "x$OPT_SECURETRANSPORT" != xno; then
   22219   if test "x$OPT_SECURETRANSPORT" != "xno" &&
   22220      test -d "/System/Library/Frameworks/Security.framework"; then
   22221     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22222 $as_echo "yes" >&6; }
   22223 
   22224 $as_echo "#define USE_SECTRANSP 1" >>confdefs.h
   22225 
   22226     USE_SECTRANSP=1
   22227 
   22228     ssl_msg="Secure Transport"
   22229     test secure-transport != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   22230     SECURETRANSPORT_ENABLED=1
   22231     LDFLAGS="$LDFLAGS -framework CoreFoundation -framework Security"
   22232   else
   22233     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22234 $as_echo "no" >&6; }
   22235   fi
   22236   test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   22237 else
   22238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22239 $as_echo "no" >&6; }
   22240 fi
   22241 
   22242 OPT_AMISSL=no
   22243 
   22244 # Check whether --with-amissl was given.
   22245 if test "${with_amissl+set}" = set; then :
   22246   withval=$with_amissl; OPT_AMISSL=$withval
   22247 fi
   22248 
   22249 
   22250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Amiga native SSL/TLS (AmiSSL)" >&5
   22251 $as_echo_n "checking whether to enable Amiga native SSL/TLS (AmiSSL)... " >&6; }
   22252 if test "$HAVE_PROTO_BSDSOCKET_H" == "1"; then
   22253   if test -z "$ssl_backends" -o "x$OPT_AMISSL" != xno; then
   22254     ssl_msg=
   22255     if test "x$OPT_AMISSL" != "xno"; then
   22256       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22257 $as_echo "yes" >&6; }
   22258       ssl_msg="AmiSSL"
   22259       test amissl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   22260       AMISSL_ENABLED=1
   22261       LIBS="-lamisslauto $LIBS"
   22262 
   22263 $as_echo "#define USE_AMISSL 1" >>confdefs.h
   22264 
   22265 
   22266 $as_echo "#define USE_OPENSSL 1" >>confdefs.h
   22267 
   22268     else
   22269       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22270 $as_echo "no" >&6; }
   22271     fi
   22272     test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   22273   else
   22274     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22275 $as_echo "no" >&6; }
   22276   fi
   22277 else
   22278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22279 $as_echo "no" >&6; }
   22280 fi
   22281 
   22282 
   22283 OPT_SSL=off
   22284 ca="no"
   22285 
   22286 # Check whether --with-ssl was given.
   22287 if test "${with_ssl+set}" = set; then :
   22288   withval=$with_ssl; OPT_SSL=$withval
   22289 fi
   22290 
   22291 
   22292 if test -z "$ssl_backends" -o "x$OPT_SSL" != xno &&
   22293    test X"$OPT_SSL" != Xno; then
   22294   ssl_msg=
   22295 
   22296     CLEANLDFLAGS="$LDFLAGS"
   22297   CLEANCPPFLAGS="$CPPFLAGS"
   22298   CLEANLIBS="$LIBS"
   22299 
   22300     case $host in
   22301     *-*-msys* | *-*-mingw*)
   22302       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdi32" >&5
   22303 $as_echo_n "checking for gdi32... " >&6; }
   22304       my_ac_save_LIBS=$LIBS
   22305       LIBS="-lgdi32 $LIBS"
   22306       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22307 /* end confdefs.h.  */
   22308 #include <windef.h>
   22309                    #include <wingdi.h>
   22310 int main (void)
   22311 {
   22312 GdiFlush();
   22313  ;
   22314  return 0;
   22315 }
   22316 _ACEOF
   22317 if ac_fn_c_try_link "$LINENO"; then :
   22318                       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22319 $as_echo "yes" >&6; }
   22320 else
   22321                       LIBS=$my_ac_save_LIBS
   22322                    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22323 $as_echo "no" >&6; }
   22324 
   22325 fi
   22326 rm -f core conftest.err conftest.$ac_objext \
   22327     conftest$ac_exeext conftest.$ac_ext
   22328       ;;
   22329   esac
   22330 
   22331   case "$OPT_SSL" in
   22332   yes)
   22333         if test x$cross_compiling != xyes; then
   22334             PKGTEST="yes"
   22335     fi
   22336     PREFIX_OPENSSL=/usr/local/ssl
   22337     LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff"
   22338     ;;
   22339   off)
   22340         if test x$cross_compiling != xyes; then
   22341             PKGTEST="yes"
   22342     fi
   22343     PREFIX_OPENSSL=
   22344     ;;
   22345   *)
   22346         PKGTEST="no"
   22347     PREFIX_OPENSSL=$OPT_SSL
   22348 
   22349                 OPENSSL_PCDIR="$OPT_SSL/lib/pkgconfig"
   22350     if test -f "$OPENSSL_PCDIR/openssl.pc"; then
   22351       { $as_echo "$as_me:${as_lineno-$LINENO}: PKG_CONFIG_LIBDIR will be set to \"$OPENSSL_PCDIR\"" >&5
   22352 $as_echo "$as_me: PKG_CONFIG_LIBDIR will be set to \"$OPENSSL_PCDIR\"" >&6;}
   22353       PKGTEST="yes"
   22354     elif test ! -f "$PREFIX_OPENSSL/include/openssl/ssl.h"; then
   22355       as_fn_error $? "$PREFIX_OPENSSL is a bad --with-ssl prefix!" "$LINENO" 5
   22356     fi
   22357 
   22358             LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff"
   22359     if test "$PREFIX_OPENSSL" != "/usr" ; then
   22360       SSL_LDFLAGS="-L$LIB_OPENSSL"
   22361       SSL_CPPFLAGS="-I$PREFIX_OPENSSL/include"
   22362     fi
   22363     SSL_CPPFLAGS="$SSL_CPPFLAGS -I$PREFIX_OPENSSL/include/openssl"
   22364     ;;
   22365   esac
   22366 
   22367   if test "$PKGTEST" = "yes"; then
   22368 
   22369 
   22370     if test -n "$PKG_CONFIG"; then
   22371       PKGCONFIG="$PKG_CONFIG"
   22372     else
   22373       if test -n "$ac_tool_prefix"; then
   22374   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   22375 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   22376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   22377 $as_echo_n "checking for $ac_word... " >&6; }
   22378 if ${ac_cv_path_PKGCONFIG+:} false; then :
   22379   $as_echo_n "(cached) " >&6
   22380 else
   22381   case $PKGCONFIG in
   22382   [\\/]* | ?:[\\/]*)
   22383   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   22384   ;;
   22385   *)
   22386   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   22387 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   22388 for as_dir in $as_dummy
   22389 do
   22390   IFS=$as_save_IFS
   22391   test -z "$as_dir" && as_dir=.
   22392     for ac_exec_ext in '' $ac_executable_extensions; do
   22393   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   22394     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   22395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   22396     break 2
   22397   fi
   22398 done
   22399   done
   22400 IFS=$as_save_IFS
   22401 
   22402   ;;
   22403 esac
   22404 fi
   22405 PKGCONFIG=$ac_cv_path_PKGCONFIG
   22406 if test -n "$PKGCONFIG"; then
   22407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   22408 $as_echo "$PKGCONFIG" >&6; }
   22409 else
   22410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22411 $as_echo "no" >&6; }
   22412 fi
   22413 
   22414 
   22415 fi
   22416 if test -z "$ac_cv_path_PKGCONFIG"; then
   22417   ac_pt_PKGCONFIG=$PKGCONFIG
   22418   # Extract the first word of "pkg-config", so it can be a program name with args.
   22419 set dummy pkg-config; ac_word=$2
   22420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   22421 $as_echo_n "checking for $ac_word... " >&6; }
   22422 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   22423   $as_echo_n "(cached) " >&6
   22424 else
   22425   case $ac_pt_PKGCONFIG in
   22426   [\\/]* | ?:[\\/]*)
   22427   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   22428   ;;
   22429   *)
   22430   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   22431 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   22432 for as_dir in $as_dummy
   22433 do
   22434   IFS=$as_save_IFS
   22435   test -z "$as_dir" && as_dir=.
   22436     for ac_exec_ext in '' $ac_executable_extensions; do
   22437   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   22438     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   22439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   22440     break 2
   22441   fi
   22442 done
   22443   done
   22444 IFS=$as_save_IFS
   22445 
   22446   ;;
   22447 esac
   22448 fi
   22449 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   22450 if test -n "$ac_pt_PKGCONFIG"; then
   22451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   22452 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   22453 else
   22454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22455 $as_echo "no" >&6; }
   22456 fi
   22457 
   22458   if test "x$ac_pt_PKGCONFIG" = x; then
   22459     PKGCONFIG="no"
   22460   else
   22461     case $cross_compiling:$ac_tool_warned in
   22462 yes:)
   22463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   22464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   22465 ac_tool_warned=yes ;;
   22466 esac
   22467     PKGCONFIG=$ac_pt_PKGCONFIG
   22468   fi
   22469 else
   22470   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   22471 fi
   22472 
   22473     fi
   22474 
   22475     if test "x$PKGCONFIG" != "xno"; then
   22476       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openssl options with pkg-config" >&5
   22477 $as_echo_n "checking for openssl options with pkg-config... " >&6; }
   22478             itexists=`
   22479     if test -n "$OPENSSL_PCDIR"; then
   22480       PKG_CONFIG_LIBDIR="$OPENSSL_PCDIR"
   22481       export PKG_CONFIG_LIBDIR
   22482     fi
   22483          $PKGCONFIG --exists openssl >/dev/null 2>&1 && echo 1`
   22484 
   22485       if test -z "$itexists"; then
   22486                         PKGCONFIG="no"
   22487         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22488 $as_echo "no" >&6; }
   22489       else
   22490         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   22491 $as_echo "found" >&6; }
   22492       fi
   22493     fi
   22494 
   22495 
   22496     if test "$PKGCONFIG" != "no" ; then
   22497       SSL_LIBS=`
   22498     if test -n "$OPENSSL_PCDIR"; then
   22499       PKG_CONFIG_LIBDIR="$OPENSSL_PCDIR"
   22500       export PKG_CONFIG_LIBDIR
   22501     fi
   22502          $PKGCONFIG --libs-only-l --libs-only-other openssl 2>/dev/null`
   22503 
   22504       SSL_LDFLAGS=`
   22505     if test -n "$OPENSSL_PCDIR"; then
   22506       PKG_CONFIG_LIBDIR="$OPENSSL_PCDIR"
   22507       export PKG_CONFIG_LIBDIR
   22508     fi
   22509          $PKGCONFIG --libs-only-L openssl 2>/dev/null`
   22510 
   22511       SSL_CPPFLAGS=`
   22512     if test -n "$OPENSSL_PCDIR"; then
   22513       PKG_CONFIG_LIBDIR="$OPENSSL_PCDIR"
   22514       export PKG_CONFIG_LIBDIR
   22515     fi
   22516          $PKGCONFIG --cflags-only-I openssl 2>/dev/null`
   22517 
   22518 
   22519       { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: SSL_LIBS: \"$SSL_LIBS\"" >&5
   22520 $as_echo "$as_me: pkg-config: SSL_LIBS: \"$SSL_LIBS\"" >&6;}
   22521       { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: SSL_LDFLAGS: \"$SSL_LDFLAGS\"" >&5
   22522 $as_echo "$as_me: pkg-config: SSL_LDFLAGS: \"$SSL_LDFLAGS\"" >&6;}
   22523       { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: SSL_CPPFLAGS: \"$SSL_CPPFLAGS\"" >&5
   22524 $as_echo "$as_me: pkg-config: SSL_CPPFLAGS: \"$SSL_CPPFLAGS\"" >&6;}
   22525 
   22526       LIB_OPENSSL=`echo $SSL_LDFLAGS | sed -e 's/-L//g'`
   22527 
   22528                                           LIBS="$SSL_LIBS $LIBS"
   22529     fi
   22530   fi
   22531 
   22532     CPPFLAGS="$CPPFLAGS $SSL_CPPFLAGS"
   22533   LDFLAGS="$LDFLAGS $SSL_LDFLAGS"
   22534 
   22535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HMAC_Update in -lcrypto" >&5
   22536 $as_echo_n "checking for HMAC_Update in -lcrypto... " >&6; }
   22537 if ${ac_cv_lib_crypto_HMAC_Update+:} false; then :
   22538   $as_echo_n "(cached) " >&6
   22539 else
   22540   ac_check_lib_save_LIBS=$LIBS
   22541 LIBS="-lcrypto  $LIBS"
   22542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22543 /* end confdefs.h.  */
   22544 
   22545 
   22546 #ifdef __cplusplus
   22547 extern "C"
   22548 #endif
   22549 char HMAC_Update ();
   22550 int main (void)
   22551 {
   22552 return HMAC_Update ();
   22553  ;
   22554  return 0;
   22555 }
   22556 _ACEOF
   22557 if ac_fn_c_try_link "$LINENO"; then :
   22558   ac_cv_lib_crypto_HMAC_Update=yes
   22559 else
   22560   ac_cv_lib_crypto_HMAC_Update=no
   22561 fi
   22562 rm -f core conftest.err conftest.$ac_objext \
   22563     conftest$ac_exeext conftest.$ac_ext
   22564 LIBS=$ac_check_lib_save_LIBS
   22565 fi
   22566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_HMAC_Update" >&5
   22567 $as_echo "$ac_cv_lib_crypto_HMAC_Update" >&6; }
   22568 if test "x$ac_cv_lib_crypto_HMAC_Update" = xyes; then :
   22569 
   22570      HAVECRYPTO="yes"
   22571      LIBS="-lcrypto $LIBS"
   22572 
   22573 else
   22574 
   22575      LDFLAGS="$CLEANLDFLAGS -L$LIB_OPENSSL"
   22576      if test "$PKGCONFIG" = "no" ; then
   22577        # only set this if pkg-config wasn't used
   22578        CPPFLAGS="$CLEANCPPFLAGS -I$PREFIX_OPENSSL/include/openssl -I$PREFIX_OPENSSL/include"
   22579      fi
   22580      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HMAC_Init_ex in -lcrypto" >&5
   22581 $as_echo_n "checking for HMAC_Init_ex in -lcrypto... " >&6; }
   22582 if ${ac_cv_lib_crypto_HMAC_Init_ex+:} false; then :
   22583   $as_echo_n "(cached) " >&6
   22584 else
   22585   ac_check_lib_save_LIBS=$LIBS
   22586 LIBS="-lcrypto  $LIBS"
   22587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22588 /* end confdefs.h.  */
   22589 
   22590 
   22591 #ifdef __cplusplus
   22592 extern "C"
   22593 #endif
   22594 char HMAC_Init_ex ();
   22595 int main (void)
   22596 {
   22597 return HMAC_Init_ex ();
   22598  ;
   22599  return 0;
   22600 }
   22601 _ACEOF
   22602 if ac_fn_c_try_link "$LINENO"; then :
   22603   ac_cv_lib_crypto_HMAC_Init_ex=yes
   22604 else
   22605   ac_cv_lib_crypto_HMAC_Init_ex=no
   22606 fi
   22607 rm -f core conftest.err conftest.$ac_objext \
   22608     conftest$ac_exeext conftest.$ac_ext
   22609 LIBS=$ac_check_lib_save_LIBS
   22610 fi
   22611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_HMAC_Init_ex" >&5
   22612 $as_echo "$ac_cv_lib_crypto_HMAC_Init_ex" >&6; }
   22613 if test "x$ac_cv_lib_crypto_HMAC_Init_ex" = xyes; then :
   22614 
   22615        HAVECRYPTO="yes"
   22616        LIBS="-lcrypto $LIBS"
   22617 else
   22618 
   22619 
   22620               { $as_echo "$as_me:${as_lineno-$LINENO}: checking OpenSSL linking with -ldl" >&5
   22621 $as_echo_n "checking OpenSSL linking with -ldl... " >&6; }
   22622        LIBS="$CLEANLIBS -lcrypto -ldl"
   22623        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22624 /* end confdefs.h.  */
   22625 
   22626          #include <openssl/err.h>
   22627 
   22628 int main (void)
   22629 {
   22630 
   22631          ERR_clear_error();
   22632 
   22633  ;
   22634  return 0;
   22635 }
   22636 _ACEOF
   22637 if ac_fn_c_try_link "$LINENO"; then :
   22638 
   22639          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22640 $as_echo "yes" >&6; }
   22641          HAVECRYPTO="yes"
   22642 
   22643 else
   22644 
   22645          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22646 $as_echo "no" >&6; }
   22647 
   22648          { $as_echo "$as_me:${as_lineno-$LINENO}: checking OpenSSL linking with -ldl and -lpthread" >&5
   22649 $as_echo_n "checking OpenSSL linking with -ldl and -lpthread... " >&6; }
   22650          LIBS="$CLEANLIBS -lcrypto -ldl -lpthread"
   22651          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22652 /* end confdefs.h.  */
   22653 
   22654            #include <openssl/err.h>
   22655 
   22656 int main (void)
   22657 {
   22658 
   22659            ERR_clear_error();
   22660 
   22661  ;
   22662  return 0;
   22663 }
   22664 _ACEOF
   22665 if ac_fn_c_try_link "$LINENO"; then :
   22666 
   22667            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22668 $as_echo "yes" >&6; }
   22669            HAVECRYPTO="yes"
   22670 
   22671 else
   22672 
   22673            { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22674 $as_echo "no" >&6; }
   22675            LDFLAGS="$CLEANLDFLAGS"
   22676            CPPFLAGS="$CLEANCPPFLAGS"
   22677            LIBS="$CLEANLIBS"
   22678 
   22679 
   22680 fi
   22681 rm -f core conftest.err conftest.$ac_objext \
   22682     conftest$ac_exeext conftest.$ac_ext
   22683 
   22684 
   22685 fi
   22686 rm -f core conftest.err conftest.$ac_objext \
   22687     conftest$ac_exeext conftest.$ac_ext
   22688 
   22689 
   22690 fi
   22691 
   22692 
   22693 fi
   22694 
   22695 
   22696   if test X"$HAVECRYPTO" = X"yes"; then
   22697 
   22698     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
   22699 $as_echo_n "checking for SSL_connect in -lssl... " >&6; }
   22700 if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
   22701   $as_echo_n "(cached) " >&6
   22702 else
   22703   ac_check_lib_save_LIBS=$LIBS
   22704 LIBS="-lssl  $LIBS"
   22705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22706 /* end confdefs.h.  */
   22707 
   22708 
   22709 #ifdef __cplusplus
   22710 extern "C"
   22711 #endif
   22712 char SSL_connect ();
   22713 int main (void)
   22714 {
   22715 return SSL_connect ();
   22716  ;
   22717  return 0;
   22718 }
   22719 _ACEOF
   22720 if ac_fn_c_try_link "$LINENO"; then :
   22721   ac_cv_lib_ssl_SSL_connect=yes
   22722 else
   22723   ac_cv_lib_ssl_SSL_connect=no
   22724 fi
   22725 rm -f core conftest.err conftest.$ac_objext \
   22726     conftest$ac_exeext conftest.$ac_ext
   22727 LIBS=$ac_check_lib_save_LIBS
   22728 fi
   22729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
   22730 $as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
   22731 if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
   22732   cat >>confdefs.h <<_ACEOF
   22733 #define HAVE_LIBSSL 1
   22734 _ACEOF
   22735 
   22736   LIBS="-lssl $LIBS"
   22737 
   22738 fi
   22739 
   22740 
   22741     if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
   22742                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssl with RSAglue/rsaref libs in use" >&5
   22743 $as_echo_n "checking for ssl with RSAglue/rsaref libs in use... " >&6; };
   22744         OLIBS=$LIBS
   22745         LIBS="-lRSAglue -lrsaref $LIBS"
   22746         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
   22747 $as_echo_n "checking for SSL_connect in -lssl... " >&6; }
   22748 if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
   22749   $as_echo_n "(cached) " >&6
   22750 else
   22751   ac_check_lib_save_LIBS=$LIBS
   22752 LIBS="-lssl  $LIBS"
   22753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22754 /* end confdefs.h.  */
   22755 
   22756 
   22757 #ifdef __cplusplus
   22758 extern "C"
   22759 #endif
   22760 char SSL_connect ();
   22761 int main (void)
   22762 {
   22763 return SSL_connect ();
   22764  ;
   22765  return 0;
   22766 }
   22767 _ACEOF
   22768 if ac_fn_c_try_link "$LINENO"; then :
   22769   ac_cv_lib_ssl_SSL_connect=yes
   22770 else
   22771   ac_cv_lib_ssl_SSL_connect=no
   22772 fi
   22773 rm -f core conftest.err conftest.$ac_objext \
   22774     conftest$ac_exeext conftest.$ac_ext
   22775 LIBS=$ac_check_lib_save_LIBS
   22776 fi
   22777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
   22778 $as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
   22779 if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
   22780   cat >>confdefs.h <<_ACEOF
   22781 #define HAVE_LIBSSL 1
   22782 _ACEOF
   22783 
   22784   LIBS="-lssl $LIBS"
   22785 
   22786 fi
   22787 
   22788         if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
   22789                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22790 $as_echo "no" >&6; }
   22791             LIBS=$OLIBS
   22792         else
   22793             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22794 $as_echo "yes" >&6; }
   22795         fi
   22796 
   22797     else
   22798 
   22799             for ac_header in openssl/x509.h openssl/rsa.h openssl/crypto.h \
   22800                        openssl/pem.h openssl/ssl.h openssl/err.h
   22801 do :
   22802   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   22803 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   22804 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   22805   cat >>confdefs.h <<_ACEOF
   22806 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   22807 _ACEOF
   22808  ssl_msg="OpenSSL"
   22809 	test openssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   22810         OPENSSL_ENABLED=1
   22811 
   22812 $as_echo "#define USE_OPENSSL 1" >>confdefs.h
   22813 
   22814 fi
   22815 
   22816 done
   22817 
   22818 
   22819       if test $ac_cv_header_openssl_x509_h = no; then
   22820                                 for ac_header in x509.h rsa.h crypto.h pem.h ssl.h err.h
   22821 do :
   22822   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   22823 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   22824 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   22825   cat >>confdefs.h <<_ACEOF
   22826 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   22827 _ACEOF
   22828 
   22829 fi
   22830 
   22831 done
   22832 
   22833 
   22834         if test $ac_cv_header_x509_h = yes &&
   22835            test $ac_cv_header_crypto_h = yes &&
   22836            test $ac_cv_header_ssl_h = yes; then
   22837                     ssl_msg="OpenSSL"
   22838           OPENSSL_ENABLED=1
   22839         fi
   22840       fi
   22841     fi
   22842 
   22843     if test X"$OPENSSL_ENABLED" != X"1"; then
   22844        LIBS="$CLEANLIBS"
   22845     fi
   22846 
   22847     if test X"$OPT_SSL" != Xoff &&
   22848        test "$OPENSSL_ENABLED" != "1"; then
   22849       as_fn_error $? "OpenSSL libs and/or directories were not found where specified!" "$LINENO" 5
   22850     fi
   22851   fi
   22852 
   22853   if test X"$OPENSSL_ENABLED" = X"1"; then
   22854 
   22855     for ac_func in RAND_egd \
   22856                     SSL_get_shutdown \
   22857                     SSLv2_client_method \
   22858                     OpenSSL_version
   22859 do :
   22860   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
   22861 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
   22862 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   22863   cat >>confdefs.h <<_ACEOF
   22864 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
   22865 _ACEOF
   22866 
   22867 fi
   22868 done
   22869 
   22870 
   22871     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BoringSSL" >&5
   22872 $as_echo_n "checking for BoringSSL... " >&6; }
   22873     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22874 /* end confdefs.h.  */
   22875 
   22876 
   22877                 #include <openssl/base.h>
   22878 
   22879 int main (void)
   22880 {
   22881 
   22882                 #ifndef OPENSSL_IS_BORINGSSL
   22883                 #error not boringssl
   22884                 #endif
   22885 
   22886  ;
   22887  return 0;
   22888 }
   22889 
   22890 _ACEOF
   22891 if ac_fn_c_try_compile "$LINENO"; then :
   22892 
   22893         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22894 $as_echo "yes" >&6; }
   22895 
   22896 cat >>confdefs.h <<_ACEOF
   22897 #define HAVE_BORINGSSL 1
   22898 _ACEOF
   22899 
   22900         ssl_msg="BoringSSL"
   22901 
   22902 else
   22903 
   22904         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22905 $as_echo "no" >&6; }
   22906 
   22907 fi
   22908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   22909 
   22910     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libressl" >&5
   22911 $as_echo_n "checking for libressl... " >&6; }
   22912     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22913 /* end confdefs.h.  */
   22914 
   22915 
   22916 #include <openssl/opensslv.h>
   22917 
   22918 int main (void)
   22919 {
   22920 
   22921         int dummy = LIBRESSL_VERSION_NUMBER;
   22922 
   22923  ;
   22924  return 0;
   22925 }
   22926 
   22927 _ACEOF
   22928 if ac_fn_c_try_compile "$LINENO"; then :
   22929 
   22930       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   22931 $as_echo "yes" >&6; }
   22932 
   22933 cat >>confdefs.h <<_ACEOF
   22934 #define HAVE_LIBRESSL 1
   22935 _ACEOF
   22936 
   22937       ssl_msg="libressl"
   22938 
   22939 else
   22940 
   22941       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   22942 $as_echo "no" >&6; }
   22943 
   22944 fi
   22945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   22946   fi
   22947 
   22948   if test "$OPENSSL_ENABLED" = "1"; then
   22949     if test -n "$LIB_OPENSSL"; then
   22950                             if test "x$cross_compiling" != "xyes"; then
   22951          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$LIB_OPENSSL"
   22952          export CURL_LIBRARY_PATH
   22953          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $LIB_OPENSSL to CURL_LIBRARY_PATH" >&5
   22954 $as_echo "$as_me: Added $LIB_OPENSSL to CURL_LIBRARY_PATH" >&6;}
   22955        fi
   22956     fi
   22957 
   22958   #
   22959 
   22960   #
   22961   tst_api="unknown"
   22962   #
   22963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL headers version" >&5
   22964 $as_echo_n "checking for OpenSSL headers version... " >&6; }
   22965 
   22966     OLDCPPFLAGS=$CPPFLAGS
   22967   # CPPPFLAG comes from CURL_CPP_P
   22968   CPPFLAGS="$CPPFLAGS $CPPPFLAG"
   22969       if test -z "$SED"; then
   22970     as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5
   22971   fi
   22972   if test -z "$GREP"; then
   22973     as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5
   22974   fi
   22975 
   22976   tmp_exp=""
   22977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   22978 /* end confdefs.h.  */
   22979 
   22980 
   22981 #   ifdef USE_OPENSSL
   22982 #     include <openssl/crypto.h>
   22983 #   else
   22984 #     include <crypto.h>
   22985 #   endif
   22986 
   22987 #ifdef OPENSSL_VERSION_NUMBER
   22988 CURL_DEF_TOKEN OPENSSL_VERSION_NUMBER
   22989 #endif
   22990 
   22991 
   22992 _ACEOF
   22993 if ac_fn_c_try_cpp "$LINENO"; then :
   22994 
   22995     tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \
   22996       "$GREP" CURL_DEF_TOKEN 2>/dev/null | \
   22997       "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \
   22998       "$SED" 's/["][ ]*["]//g' 2>/dev/null`
   22999     if test -z "$tmp_exp" || test "$tmp_exp" = "OPENSSL_VERSION_NUMBER"; then
   23000       tmp_exp=""
   23001     fi
   23002 
   23003 fi
   23004 rm -f conftest.err conftest.i conftest.$ac_ext
   23005   if test -z "$tmp_exp"; then
   23006     curl_cv_have_def_OPENSSL_VERSION_NUMBER=no
   23007 
   23008   else
   23009     curl_cv_have_def_OPENSSL_VERSION_NUMBER=yes
   23010     curl_cv_def_OPENSSL_VERSION_NUMBER=$tmp_exp
   23011 
   23012   fi
   23013       CPPFLAGS=$OLDCPPFLAGS
   23014 
   23015   if test "$curl_cv_have_def_OPENSSL_VERSION_NUMBER" = "yes"; then
   23016     tst_verlen=`expr "$curl_cv_def_OPENSSL_VERSION_NUMBER" : '.*'`
   23017     case "x$tst_verlen" in
   23018       x6)
   23019         tst_vermaj=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 3`
   23020         tst_vermin=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 4`
   23021         tst_verfix=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 5`
   23022         tst_api=0x$tst_vermaj$tst_vermin$tst_verfix
   23023         ;;
   23024       x11|x10)
   23025         tst_vermaj=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 3`
   23026         tst_vermin=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 5`
   23027         tst_verfix=`echo $curl_cv_def_OPENSSL_VERSION_NUMBER | cut -c 7`
   23028         tst_api=0x$tst_vermaj$tst_vermin$tst_verfix
   23029         ;;
   23030       *)
   23031         tst_api="unknown"
   23032         ;;
   23033     esac
   23034     case $tst_api in
   23035       0x111) tst_show="1.1.1" ;;
   23036       0x110) tst_show="1.1.0" ;;
   23037       0x102) tst_show="1.0.2" ;;
   23038       0x101) tst_show="1.0.1" ;;
   23039       0x100) tst_show="1.0.0" ;;
   23040       0x099) tst_show="0.9.9" ;;
   23041       0x098) tst_show="0.9.8" ;;
   23042       0x097) tst_show="0.9.7" ;;
   23043       0x096) tst_show="0.9.6" ;;
   23044       0x095) tst_show="0.9.5" ;;
   23045       0x094) tst_show="0.9.4" ;;
   23046       0x093) tst_show="0.9.3" ;;
   23047       0x092) tst_show="0.9.2" ;;
   23048       0x091) tst_show="0.9.1" ;;
   23049       *)     tst_show="unknown" ;;
   23050     esac
   23051     tst_show="$tst_show - $curl_cv_def_OPENSSL_VERSION_NUMBER"
   23052   else
   23053     tst_show="unknown"
   23054   fi
   23055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_show" >&5
   23056 $as_echo "$tst_show" >&6; }
   23057   #
   23058   curl_openssl_api_headers=$tst_api
   23059 
   23060 
   23061   #
   23062   tst_api="unknown"
   23063   #
   23064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL library version" >&5
   23065 $as_echo_n "checking for OpenSSL library version... " >&6; }
   23066   if test "$tst_api" = "unknown"; then
   23067     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23068 /* end confdefs.h.  */
   23069 
   23070 
   23071 #define ERR_clear_last_mark innocuous_ERR_clear_last_mark
   23072 #ifdef __STDC__
   23073 # include <limits.h>
   23074 #else
   23075 # include <assert.h>
   23076 #endif
   23077 #undef ERR_clear_last_mark
   23078 #ifdef __cplusplus
   23079 extern "C"
   23080 #endif
   23081 char ERR_clear_last_mark ();
   23082 #if defined __stub_ERR_clear_last_mark || defined __stub___ERR_clear_last_mark
   23083 choke me
   23084 #endif
   23085 
   23086 int main (void)
   23087 {
   23088 return ERR_clear_last_mark ();
   23089  ;
   23090  return 0;
   23091 }
   23092 
   23093 _ACEOF
   23094 if ac_fn_c_try_link "$LINENO"; then :
   23095 
   23096       tst_api="0x111"
   23097 
   23098 fi
   23099 rm -f core conftest.err conftest.$ac_objext \
   23100     conftest$ac_exeext conftest.$ac_ext
   23101   fi
   23102   if test "$tst_api" = "unknown"; then
   23103     case $host in
   23104       *-*-vms*)
   23105         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23106 /* end confdefs.h.  */
   23107 
   23108 
   23109 #define SSL_CTX_set_not_resumbl_sess_cb innocuous_SSL_CTX_set_not_resumbl_sess_cb
   23110 #ifdef __STDC__
   23111 # include <limits.h>
   23112 #else
   23113 # include <assert.h>
   23114 #endif
   23115 #undef SSL_CTX_set_not_resumbl_sess_cb
   23116 #ifdef __cplusplus
   23117 extern "C"
   23118 #endif
   23119 char SSL_CTX_set_not_resumbl_sess_cb ();
   23120 #if defined __stub_SSL_CTX_set_not_resumbl_sess_cb || defined __stub___SSL_CTX_set_not_resumbl_sess_cb
   23121 choke me
   23122 #endif
   23123 
   23124 int main (void)
   23125 {
   23126 return SSL_CTX_set_not_resumbl_sess_cb ();
   23127  ;
   23128  return 0;
   23129 }
   23130 
   23131 _ACEOF
   23132 if ac_fn_c_try_link "$LINENO"; then :
   23133 
   23134           tst_api="0x110"
   23135 
   23136 fi
   23137 rm -f core conftest.err conftest.$ac_objext \
   23138     conftest$ac_exeext conftest.$ac_ext
   23139         ;;
   23140       *)
   23141         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23142 /* end confdefs.h.  */
   23143 
   23144 
   23145 #define SSL_CTX_set_not_resumable_session_callback innocuous_SSL_CTX_set_not_resumable_session_callback
   23146 #ifdef __STDC__
   23147 # include <limits.h>
   23148 #else
   23149 # include <assert.h>
   23150 #endif
   23151 #undef SSL_CTX_set_not_resumable_session_callback
   23152 #ifdef __cplusplus
   23153 extern "C"
   23154 #endif
   23155 char SSL_CTX_set_not_resumable_session_callback ();
   23156 #if defined __stub_SSL_CTX_set_not_resumable_session_callback || defined __stub___SSL_CTX_set_not_resumable_session_callback
   23157 choke me
   23158 #endif
   23159 
   23160 int main (void)
   23161 {
   23162 return SSL_CTX_set_not_resumable_session_callback ();
   23163  ;
   23164  return 0;
   23165 }
   23166 
   23167 _ACEOF
   23168 if ac_fn_c_try_link "$LINENO"; then :
   23169 
   23170           tst_api="0x110"
   23171 
   23172 fi
   23173 rm -f core conftest.err conftest.$ac_objext \
   23174     conftest$ac_exeext conftest.$ac_ext
   23175         ;;
   23176     esac
   23177   fi
   23178   if test "$tst_api" = "unknown"; then
   23179     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23180 /* end confdefs.h.  */
   23181 
   23182 
   23183 #define SSL_CONF_CTX_new innocuous_SSL_CONF_CTX_new
   23184 #ifdef __STDC__
   23185 # include <limits.h>
   23186 #else
   23187 # include <assert.h>
   23188 #endif
   23189 #undef SSL_CONF_CTX_new
   23190 #ifdef __cplusplus
   23191 extern "C"
   23192 #endif
   23193 char SSL_CONF_CTX_new ();
   23194 #if defined __stub_SSL_CONF_CTX_new || defined __stub___SSL_CONF_CTX_new
   23195 choke me
   23196 #endif
   23197 
   23198 int main (void)
   23199 {
   23200 return SSL_CONF_CTX_new ();
   23201  ;
   23202  return 0;
   23203 }
   23204 
   23205 _ACEOF
   23206 if ac_fn_c_try_link "$LINENO"; then :
   23207 
   23208       tst_api="0x102"
   23209 
   23210 fi
   23211 rm -f core conftest.err conftest.$ac_objext \
   23212     conftest$ac_exeext conftest.$ac_ext
   23213   fi
   23214   if test "$tst_api" = "unknown"; then
   23215     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23216 /* end confdefs.h.  */
   23217 
   23218 
   23219 #define SSL_renegotiate_abbreviated innocuous_SSL_renegotiate_abbreviated
   23220 #ifdef __STDC__
   23221 # include <limits.h>
   23222 #else
   23223 # include <assert.h>
   23224 #endif
   23225 #undef SSL_renegotiate_abbreviated
   23226 #ifdef __cplusplus
   23227 extern "C"
   23228 #endif
   23229 char SSL_renegotiate_abbreviated ();
   23230 #if defined __stub_SSL_renegotiate_abbreviated || defined __stub___SSL_renegotiate_abbreviated
   23231 choke me
   23232 #endif
   23233 
   23234 int main (void)
   23235 {
   23236 return SSL_renegotiate_abbreviated ();
   23237  ;
   23238  return 0;
   23239 }
   23240 
   23241 _ACEOF
   23242 if ac_fn_c_try_link "$LINENO"; then :
   23243 
   23244       tst_api="0x101"
   23245 
   23246 fi
   23247 rm -f core conftest.err conftest.$ac_objext \
   23248     conftest$ac_exeext conftest.$ac_ext
   23249   fi
   23250   if test "$tst_api" = "unknown"; then
   23251     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23252 /* end confdefs.h.  */
   23253 
   23254 
   23255 #define OBJ_add_sigid innocuous_OBJ_add_sigid
   23256 #ifdef __STDC__
   23257 # include <limits.h>
   23258 #else
   23259 # include <assert.h>
   23260 #endif
   23261 #undef OBJ_add_sigid
   23262 #ifdef __cplusplus
   23263 extern "C"
   23264 #endif
   23265 char OBJ_add_sigid ();
   23266 #if defined __stub_OBJ_add_sigid || defined __stub___OBJ_add_sigid
   23267 choke me
   23268 #endif
   23269 
   23270 int main (void)
   23271 {
   23272 return OBJ_add_sigid ();
   23273  ;
   23274  return 0;
   23275 }
   23276 
   23277 _ACEOF
   23278 if ac_fn_c_try_link "$LINENO"; then :
   23279 
   23280       tst_api="0x100"
   23281 
   23282 fi
   23283 rm -f core conftest.err conftest.$ac_objext \
   23284     conftest$ac_exeext conftest.$ac_ext
   23285   fi
   23286   if test "$tst_api" = "unknown"; then
   23287     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23288 /* end confdefs.h.  */
   23289 
   23290 
   23291 #define ERR_set_mark innocuous_ERR_set_mark
   23292 #ifdef __STDC__
   23293 # include <limits.h>
   23294 #else
   23295 # include <assert.h>
   23296 #endif
   23297 #undef ERR_set_mark
   23298 #ifdef __cplusplus
   23299 extern "C"
   23300 #endif
   23301 char ERR_set_mark ();
   23302 #if defined __stub_ERR_set_mark || defined __stub___ERR_set_mark
   23303 choke me
   23304 #endif
   23305 
   23306 int main (void)
   23307 {
   23308 return ERR_set_mark ();
   23309  ;
   23310  return 0;
   23311 }
   23312 
   23313 _ACEOF
   23314 if ac_fn_c_try_link "$LINENO"; then :
   23315 
   23316       tst_api="0x098"
   23317 
   23318 fi
   23319 rm -f core conftest.err conftest.$ac_objext \
   23320     conftest$ac_exeext conftest.$ac_ext
   23321   fi
   23322   if test "$tst_api" = "unknown"; then
   23323     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23324 /* end confdefs.h.  */
   23325 
   23326 
   23327 #define ERR_peek_last_error innocuous_ERR_peek_last_error
   23328 #ifdef __STDC__
   23329 # include <limits.h>
   23330 #else
   23331 # include <assert.h>
   23332 #endif
   23333 #undef ERR_peek_last_error
   23334 #ifdef __cplusplus
   23335 extern "C"
   23336 #endif
   23337 char ERR_peek_last_error ();
   23338 #if defined __stub_ERR_peek_last_error || defined __stub___ERR_peek_last_error
   23339 choke me
   23340 #endif
   23341 
   23342 int main (void)
   23343 {
   23344 return ERR_peek_last_error ();
   23345  ;
   23346  return 0;
   23347 }
   23348 
   23349 _ACEOF
   23350 if ac_fn_c_try_link "$LINENO"; then :
   23351 
   23352       tst_api="0x097"
   23353 
   23354 fi
   23355 rm -f core conftest.err conftest.$ac_objext \
   23356     conftest$ac_exeext conftest.$ac_ext
   23357   fi
   23358   if test "$tst_api" = "unknown"; then
   23359     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23360 /* end confdefs.h.  */
   23361 
   23362 
   23363 #define c2i_ASN1_OBJECT innocuous_c2i_ASN1_OBJECT
   23364 #ifdef __STDC__
   23365 # include <limits.h>
   23366 #else
   23367 # include <assert.h>
   23368 #endif
   23369 #undef c2i_ASN1_OBJECT
   23370 #ifdef __cplusplus
   23371 extern "C"
   23372 #endif
   23373 char c2i_ASN1_OBJECT ();
   23374 #if defined __stub_c2i_ASN1_OBJECT || defined __stub___c2i_ASN1_OBJECT
   23375 choke me
   23376 #endif
   23377 
   23378 int main (void)
   23379 {
   23380 return c2i_ASN1_OBJECT ();
   23381  ;
   23382  return 0;
   23383 }
   23384 
   23385 _ACEOF
   23386 if ac_fn_c_try_link "$LINENO"; then :
   23387 
   23388       tst_api="0x096"
   23389 
   23390 fi
   23391 rm -f core conftest.err conftest.$ac_objext \
   23392     conftest$ac_exeext conftest.$ac_ext
   23393   fi
   23394   if test "$tst_api" = "unknown"; then
   23395     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23396 /* end confdefs.h.  */
   23397 
   23398 
   23399 #define SSL_CTX_set_purpose innocuous_SSL_CTX_set_purpose
   23400 #ifdef __STDC__
   23401 # include <limits.h>
   23402 #else
   23403 # include <assert.h>
   23404 #endif
   23405 #undef SSL_CTX_set_purpose
   23406 #ifdef __cplusplus
   23407 extern "C"
   23408 #endif
   23409 char SSL_CTX_set_purpose ();
   23410 #if defined __stub_SSL_CTX_set_purpose || defined __stub___SSL_CTX_set_purpose
   23411 choke me
   23412 #endif
   23413 
   23414 int main (void)
   23415 {
   23416 return SSL_CTX_set_purpose ();
   23417  ;
   23418  return 0;
   23419 }
   23420 
   23421 _ACEOF
   23422 if ac_fn_c_try_link "$LINENO"; then :
   23423 
   23424       tst_api="0x095"
   23425 
   23426 fi
   23427 rm -f core conftest.err conftest.$ac_objext \
   23428     conftest$ac_exeext conftest.$ac_ext
   23429   fi
   23430   if test "$tst_api" = "unknown"; then
   23431     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23432 /* end confdefs.h.  */
   23433 
   23434 
   23435 #define OBJ_obj2txt innocuous_OBJ_obj2txt
   23436 #ifdef __STDC__
   23437 # include <limits.h>
   23438 #else
   23439 # include <assert.h>
   23440 #endif
   23441 #undef OBJ_obj2txt
   23442 #ifdef __cplusplus
   23443 extern "C"
   23444 #endif
   23445 char OBJ_obj2txt ();
   23446 #if defined __stub_OBJ_obj2txt || defined __stub___OBJ_obj2txt
   23447 choke me
   23448 #endif
   23449 
   23450 int main (void)
   23451 {
   23452 return OBJ_obj2txt ();
   23453  ;
   23454  return 0;
   23455 }
   23456 
   23457 _ACEOF
   23458 if ac_fn_c_try_link "$LINENO"; then :
   23459 
   23460       tst_api="0x094"
   23461 
   23462 fi
   23463 rm -f core conftest.err conftest.$ac_objext \
   23464     conftest$ac_exeext conftest.$ac_ext
   23465   fi
   23466   if test "$tst_api" = "unknown"; then
   23467     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23468 /* end confdefs.h.  */
   23469 
   23470 
   23471 #define SSL_get_verify_depth innocuous_SSL_get_verify_depth
   23472 #ifdef __STDC__
   23473 # include <limits.h>
   23474 #else
   23475 # include <assert.h>
   23476 #endif
   23477 #undef SSL_get_verify_depth
   23478 #ifdef __cplusplus
   23479 extern "C"
   23480 #endif
   23481 char SSL_get_verify_depth ();
   23482 #if defined __stub_SSL_get_verify_depth || defined __stub___SSL_get_verify_depth
   23483 choke me
   23484 #endif
   23485 
   23486 int main (void)
   23487 {
   23488 return SSL_get_verify_depth ();
   23489  ;
   23490  return 0;
   23491 }
   23492 
   23493 _ACEOF
   23494 if ac_fn_c_try_link "$LINENO"; then :
   23495 
   23496       tst_api="0x093"
   23497 
   23498 fi
   23499 rm -f core conftest.err conftest.$ac_objext \
   23500     conftest$ac_exeext conftest.$ac_ext
   23501   fi
   23502   if test "$tst_api" = "unknown"; then
   23503     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23504 /* end confdefs.h.  */
   23505 
   23506 
   23507 #define SSL_library_init innocuous_SSL_library_init
   23508 #ifdef __STDC__
   23509 # include <limits.h>
   23510 #else
   23511 # include <assert.h>
   23512 #endif
   23513 #undef SSL_library_init
   23514 #ifdef __cplusplus
   23515 extern "C"
   23516 #endif
   23517 char SSL_library_init ();
   23518 #if defined __stub_SSL_library_init || defined __stub___SSL_library_init
   23519 choke me
   23520 #endif
   23521 
   23522 int main (void)
   23523 {
   23524 return SSL_library_init ();
   23525  ;
   23526  return 0;
   23527 }
   23528 
   23529 _ACEOF
   23530 if ac_fn_c_try_link "$LINENO"; then :
   23531 
   23532       tst_api="0x092"
   23533 
   23534 fi
   23535 rm -f core conftest.err conftest.$ac_objext \
   23536     conftest$ac_exeext conftest.$ac_ext
   23537   fi
   23538   if test "$tst_api" = "unknown"; then
   23539     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23540 /* end confdefs.h.  */
   23541 
   23542 
   23543 #define SSL_CTX_set_cipher_list innocuous_SSL_CTX_set_cipher_list
   23544 #ifdef __STDC__
   23545 # include <limits.h>
   23546 #else
   23547 # include <assert.h>
   23548 #endif
   23549 #undef SSL_CTX_set_cipher_list
   23550 #ifdef __cplusplus
   23551 extern "C"
   23552 #endif
   23553 char SSL_CTX_set_cipher_list ();
   23554 #if defined __stub_SSL_CTX_set_cipher_list || defined __stub___SSL_CTX_set_cipher_list
   23555 choke me
   23556 #endif
   23557 
   23558 int main (void)
   23559 {
   23560 return SSL_CTX_set_cipher_list ();
   23561  ;
   23562  return 0;
   23563 }
   23564 
   23565 _ACEOF
   23566 if ac_fn_c_try_link "$LINENO"; then :
   23567 
   23568       tst_api="0x091"
   23569 
   23570 fi
   23571 rm -f core conftest.err conftest.$ac_objext \
   23572     conftest$ac_exeext conftest.$ac_ext
   23573   fi
   23574   case $tst_api in
   23575     0x111) tst_show="1.1.1" ;;
   23576     0x110) tst_show="1.1.0" ;;
   23577     0x102) tst_show="1.0.2" ;;
   23578     0x101) tst_show="1.0.1" ;;
   23579     0x100) tst_show="1.0.0" ;;
   23580     0x099) tst_show="0.9.9" ;;
   23581     0x098) tst_show="0.9.8" ;;
   23582     0x097) tst_show="0.9.7" ;;
   23583     0x096) tst_show="0.9.6" ;;
   23584     0x095) tst_show="0.9.5" ;;
   23585     0x094) tst_show="0.9.4" ;;
   23586     0x093) tst_show="0.9.3" ;;
   23587     0x092) tst_show="0.9.2" ;;
   23588     0x091) tst_show="0.9.1" ;;
   23589     *)     tst_show="unknown" ;;
   23590   esac
   23591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_show" >&5
   23592 $as_echo "$tst_show" >&6; }
   23593   #
   23594   curl_openssl_api_library=$tst_api
   23595 
   23596   #
   23597   tst_match="yes"
   23598   #
   23599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL headers and library versions matching" >&5
   23600 $as_echo_n "checking for OpenSSL headers and library versions matching... " >&6; }
   23601   if test "$curl_openssl_api_headers" = "unknown" ||
   23602     test "$curl_openssl_api_library" = "unknown"; then
   23603     tst_match="fail"
   23604     tst_warns="Can not compare OpenSSL headers and library versions."
   23605   elif test "$curl_openssl_api_headers" != "$curl_openssl_api_library"; then
   23606     tst_match="no"
   23607     tst_warns="OpenSSL headers and library versions do not match."
   23608   fi
   23609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_match" >&5
   23610 $as_echo "$tst_match" >&6; }
   23611   if test "$tst_match" != "yes"; then
   23612     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $tst_warns" >&5
   23613 $as_echo "$as_me: WARNING: $tst_warns" >&2;}
   23614   fi
   23615 
   23616     check_for_ca_bundle=1
   23617   fi
   23618 
   23619   test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   23620 fi
   23621 
   23622 
   23623 if test X"$OPENSSL_ENABLED" = X"1"; then
   23624 
   23625 # Check whether --with-egd-socket was given.
   23626 if test "${with_egd_socket+set}" = set; then :
   23627   withval=$with_egd_socket;  EGD_SOCKET="$withval"
   23628 
   23629 fi
   23630 
   23631   if test -n "$EGD_SOCKET" ; then
   23632 
   23633 cat >>confdefs.h <<_ACEOF
   23634 #define EGD_SOCKET "$EGD_SOCKET"
   23635 _ACEOF
   23636 
   23637   fi
   23638 
   23639 
   23640 # Check whether --with-random was given.
   23641 if test "${with_random+set}" = set; then :
   23642   withval=$with_random;  RANDOM_FILE="$withval"
   23643 else
   23644 
   23645           if test x$cross_compiling != xyes; then
   23646                         as_ac_File=`$as_echo "ac_cv_file_"/dev/urandom"" | $as_tr_sh`
   23647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/urandom\"" >&5
   23648 $as_echo_n "checking for \"/dev/urandom\"... " >&6; }
   23649 if eval \${$as_ac_File+:} false; then :
   23650   $as_echo_n "(cached) " >&6
   23651 else
   23652   test "$cross_compiling" = yes &&
   23653   as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
   23654 if test -r ""/dev/urandom""; then
   23655   eval "$as_ac_File=yes"
   23656 else
   23657   eval "$as_ac_File=no"
   23658 fi
   23659 fi
   23660 eval ac_res=\$$as_ac_File
   23661 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   23662 $as_echo "$ac_res" >&6; }
   23663 if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
   23664    RANDOM_FILE="/dev/urandom"
   23665 fi
   23666 
   23667           else
   23668             { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: skipped the /dev/urandom detection when cross-compiling" >&5
   23669 $as_echo "$as_me: WARNING: skipped the /dev/urandom detection when cross-compiling" >&2;}
   23670           fi
   23671 
   23672 
   23673 fi
   23674 
   23675   if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then
   23676 
   23677 
   23678 cat >>confdefs.h <<_ACEOF
   23679 #define RANDOM_FILE "$RANDOM_FILE"
   23680 _ACEOF
   23681 
   23682   fi
   23683 fi
   23684 
   23685 if test "$OPENSSL_ENABLED" = "1"; then
   23686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SRP_Calc_client_key in -lcrypto" >&5
   23687 $as_echo_n "checking for SRP_Calc_client_key in -lcrypto... " >&6; }
   23688 if ${ac_cv_lib_crypto_SRP_Calc_client_key+:} false; then :
   23689   $as_echo_n "(cached) " >&6
   23690 else
   23691   ac_check_lib_save_LIBS=$LIBS
   23692 LIBS="-lcrypto  $LIBS"
   23693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23694 /* end confdefs.h.  */
   23695 
   23696 
   23697 #ifdef __cplusplus
   23698 extern "C"
   23699 #endif
   23700 char SRP_Calc_client_key ();
   23701 int main (void)
   23702 {
   23703 return SRP_Calc_client_key ();
   23704  ;
   23705  return 0;
   23706 }
   23707 _ACEOF
   23708 if ac_fn_c_try_link "$LINENO"; then :
   23709   ac_cv_lib_crypto_SRP_Calc_client_key=yes
   23710 else
   23711   ac_cv_lib_crypto_SRP_Calc_client_key=no
   23712 fi
   23713 rm -f core conftest.err conftest.$ac_objext \
   23714     conftest$ac_exeext conftest.$ac_ext
   23715 LIBS=$ac_check_lib_save_LIBS
   23716 fi
   23717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SRP_Calc_client_key" >&5
   23718 $as_echo "$ac_cv_lib_crypto_SRP_Calc_client_key" >&6; }
   23719 if test "x$ac_cv_lib_crypto_SRP_Calc_client_key" = xyes; then :
   23720 
   23721 
   23722 $as_echo "#define HAVE_OPENSSL_SRP 1" >>confdefs.h
   23723 
   23724      HAVE_OPENSSL_SRP=1
   23725 
   23726 
   23727 fi
   23728 
   23729 fi
   23730 
   23731 if test X"$OPENSSL_ENABLED" = X"1"; then
   23732 # Check whether --enable-openssl-auto-load-config was given.
   23733 if test "${enable_openssl_auto_load_config+set}" = set; then :
   23734   enableval=$enable_openssl_auto_load_config;  if test X"$enableval" = X"no"; then
   23735     { $as_echo "$as_me:${as_lineno-$LINENO}: automatic loading of OpenSSL configuration disabled" >&5
   23736 $as_echo "$as_me: automatic loading of OpenSSL configuration disabled" >&6;}
   23737 
   23738 $as_echo "#define CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG 1" >>confdefs.h
   23739 
   23740   fi
   23741 
   23742 fi
   23743 
   23744 fi
   23745 
   23746 
   23747 OPT_GNUTLS=no
   23748 
   23749 
   23750 # Check whether --with-gnutls was given.
   23751 if test "${with_gnutls+set}" = set; then :
   23752   withval=$with_gnutls; OPT_GNUTLS=$withval
   23753 fi
   23754 
   23755 
   23756 if test -z "$ssl_backends" -o "x$OPT_GNUTLS" != xno; then
   23757   ssl_msg=
   23758 
   23759   if test X"$OPT_GNUTLS" != Xno; then
   23760 
   23761     addld=""
   23762     addlib=""
   23763     gtlslib=""
   23764     version=""
   23765     addcflags=""
   23766 
   23767     if test "x$OPT_GNUTLS" = "xyes"; then
   23768 
   23769     if test -n "$PKG_CONFIG"; then
   23770       PKGCONFIG="$PKG_CONFIG"
   23771     else
   23772       if test -n "$ac_tool_prefix"; then
   23773   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   23774 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   23775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   23776 $as_echo_n "checking for $ac_word... " >&6; }
   23777 if ${ac_cv_path_PKGCONFIG+:} false; then :
   23778   $as_echo_n "(cached) " >&6
   23779 else
   23780   case $PKGCONFIG in
   23781   [\\/]* | ?:[\\/]*)
   23782   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   23783   ;;
   23784   *)
   23785   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   23786 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   23787 for as_dir in $as_dummy
   23788 do
   23789   IFS=$as_save_IFS
   23790   test -z "$as_dir" && as_dir=.
   23791     for ac_exec_ext in '' $ac_executable_extensions; do
   23792   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   23793     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   23794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   23795     break 2
   23796   fi
   23797 done
   23798   done
   23799 IFS=$as_save_IFS
   23800 
   23801   ;;
   23802 esac
   23803 fi
   23804 PKGCONFIG=$ac_cv_path_PKGCONFIG
   23805 if test -n "$PKGCONFIG"; then
   23806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   23807 $as_echo "$PKGCONFIG" >&6; }
   23808 else
   23809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   23810 $as_echo "no" >&6; }
   23811 fi
   23812 
   23813 
   23814 fi
   23815 if test -z "$ac_cv_path_PKGCONFIG"; then
   23816   ac_pt_PKGCONFIG=$PKGCONFIG
   23817   # Extract the first word of "pkg-config", so it can be a program name with args.
   23818 set dummy pkg-config; ac_word=$2
   23819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   23820 $as_echo_n "checking for $ac_word... " >&6; }
   23821 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   23822   $as_echo_n "(cached) " >&6
   23823 else
   23824   case $ac_pt_PKGCONFIG in
   23825   [\\/]* | ?:[\\/]*)
   23826   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   23827   ;;
   23828   *)
   23829   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   23830 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   23831 for as_dir in $as_dummy
   23832 do
   23833   IFS=$as_save_IFS
   23834   test -z "$as_dir" && as_dir=.
   23835     for ac_exec_ext in '' $ac_executable_extensions; do
   23836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   23837     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   23838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   23839     break 2
   23840   fi
   23841 done
   23842   done
   23843 IFS=$as_save_IFS
   23844 
   23845   ;;
   23846 esac
   23847 fi
   23848 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   23849 if test -n "$ac_pt_PKGCONFIG"; then
   23850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   23851 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   23852 else
   23853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   23854 $as_echo "no" >&6; }
   23855 fi
   23856 
   23857   if test "x$ac_pt_PKGCONFIG" = x; then
   23858     PKGCONFIG="no"
   23859   else
   23860     case $cross_compiling:$ac_tool_warned in
   23861 yes:)
   23862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   23863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   23864 ac_tool_warned=yes ;;
   23865 esac
   23866     PKGCONFIG=$ac_pt_PKGCONFIG
   23867   fi
   23868 else
   23869   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   23870 fi
   23871 
   23872     fi
   23873 
   23874     if test "x$PKGCONFIG" != "xno"; then
   23875       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls options with pkg-config" >&5
   23876 $as_echo_n "checking for gnutls options with pkg-config... " >&6; }
   23877             itexists=`
   23878     if test -n ""; then
   23879       PKG_CONFIG_LIBDIR=""
   23880       export PKG_CONFIG_LIBDIR
   23881     fi
   23882          $PKGCONFIG --exists gnutls >/dev/null 2>&1 && echo 1`
   23883 
   23884       if test -z "$itexists"; then
   23885                         PKGCONFIG="no"
   23886         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   23887 $as_echo "no" >&6; }
   23888       else
   23889         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   23890 $as_echo "found" >&6; }
   23891       fi
   23892     fi
   23893 
   23894 
   23895       if test "$PKGCONFIG" != "no" ; then
   23896         addlib=`$PKGCONFIG --libs-only-l gnutls`
   23897         addld=`$PKGCONFIG --libs-only-L gnutls`
   23898         addcflags=`$PKGCONFIG --cflags-only-I gnutls`
   23899         version=`$PKGCONFIG --modversion gnutls`
   23900         gtlslib=`echo $addld | $SED -e 's/-L//'`
   23901       else
   23902                         check=`libgnutls-config --version 2>/dev/null`
   23903         if test -n "$check"; then
   23904           addlib=`libgnutls-config --libs`
   23905           addcflags=`libgnutls-config --cflags`
   23906           version=`libgnutls-config --version`
   23907           gtlslib=`libgnutls-config --prefix`/lib$libsuff
   23908         fi
   23909       fi
   23910     else
   23911                   cfg=$OPT_GNUTLS/bin/libgnutls-config
   23912       check=`$cfg --version 2>/dev/null`
   23913       if test -n "$check"; then
   23914         addlib=`$cfg --libs`
   23915         addcflags=`$cfg --cflags`
   23916         version=`$cfg --version`
   23917         gtlslib=`$cfg --prefix`/lib$libsuff
   23918       else
   23919                 addlib=-lgnutls
   23920         addld=-L$OPT_GNUTLS/lib$libsuff
   23921         addcflags=-I$OPT_GNUTLS/include
   23922         version="" # we just don't know
   23923         gtlslib=$OPT_GNUTLS/lib$libsuff
   23924       fi
   23925     fi
   23926 
   23927     if test -z "$version"; then
   23928             version="unknown"
   23929     fi
   23930 
   23931     if test -n "$addlib"; then
   23932 
   23933       CLEANLIBS="$LIBS"
   23934       CLEANCPPFLAGS="$CPPFLAGS"
   23935       CLEANLDFLAGS="$LDFLAGS"
   23936 
   23937       LIBS="$addlib $LIBS"
   23938       LDFLAGS="$LDFLAGS $addld"
   23939       if test "$addcflags" != "-I/usr/include"; then
   23940          CPPFLAGS="$CPPFLAGS $addcflags"
   23941       fi
   23942 
   23943       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls_check_version in -lgnutls" >&5
   23944 $as_echo_n "checking for gnutls_check_version in -lgnutls... " >&6; }
   23945 if ${ac_cv_lib_gnutls_gnutls_check_version+:} false; then :
   23946   $as_echo_n "(cached) " >&6
   23947 else
   23948   ac_check_lib_save_LIBS=$LIBS
   23949 LIBS="-lgnutls  $LIBS"
   23950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   23951 /* end confdefs.h.  */
   23952 
   23953 
   23954 #ifdef __cplusplus
   23955 extern "C"
   23956 #endif
   23957 char gnutls_check_version ();
   23958 int main (void)
   23959 {
   23960 return gnutls_check_version ();
   23961  ;
   23962  return 0;
   23963 }
   23964 _ACEOF
   23965 if ac_fn_c_try_link "$LINENO"; then :
   23966   ac_cv_lib_gnutls_gnutls_check_version=yes
   23967 else
   23968   ac_cv_lib_gnutls_gnutls_check_version=no
   23969 fi
   23970 rm -f core conftest.err conftest.$ac_objext \
   23971     conftest$ac_exeext conftest.$ac_ext
   23972 LIBS=$ac_check_lib_save_LIBS
   23973 fi
   23974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_gnutls_check_version" >&5
   23975 $as_echo "$ac_cv_lib_gnutls_gnutls_check_version" >&6; }
   23976 if test "x$ac_cv_lib_gnutls_gnutls_check_version" = xyes; then :
   23977 
   23978 
   23979 $as_echo "#define USE_GNUTLS 1" >>confdefs.h
   23980 
   23981        USE_GNUTLS=1
   23982 
   23983        GNUTLS_ENABLED=1
   23984        USE_GNUTLS="yes"
   23985        ssl_msg="GnuTLS"
   23986        test gnutls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   23987 
   23988 else
   23989 
   23990          LIBS="$CLEANLIBS"
   23991          CPPFLAGS="$CLEANCPPFLAGS"
   23992 
   23993 fi
   23994 
   23995 
   23996       if test "x$USE_GNUTLS" = "xyes"; then
   23997         { $as_echo "$as_me:${as_lineno-$LINENO}: detected GnuTLS version $version" >&5
   23998 $as_echo "$as_me: detected GnuTLS version $version" >&6;}
   23999         check_for_ca_bundle=1
   24000         if test -n "$gtlslib"; then
   24001                                                   if test "x$cross_compiling" != "xyes"; then
   24002             CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$gtlslib"
   24003             export CURL_LIBRARY_PATH
   24004             { $as_echo "$as_me:${as_lineno-$LINENO}: Added $gtlslib to CURL_LIBRARY_PATH" >&5
   24005 $as_echo "$as_me: Added $gtlslib to CURL_LIBRARY_PATH" >&6;}
   24006           fi
   24007         fi
   24008         for ac_func in gnutls_certificate_set_x509_key_file2 gnutls_alpn_set_protocols gnutls_ocsp_req_init
   24009 do :
   24010   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
   24011 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
   24012 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   24013   cat >>confdefs.h <<_ACEOF
   24014 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
   24015 _ACEOF
   24016 
   24017 fi
   24018 done
   24019 
   24020       fi
   24021 
   24022     fi
   24023 
   24024   fi
   24025   test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   24026 fi
   24027 
   24028 
   24029 if test "$GNUTLS_ENABLED" = "1"; then
   24030   USE_GNUTLS_NETTLE=
   24031   # First check if we can detect either crypto library via transitive linking
   24032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nettle_MD5Init in -lgnutls" >&5
   24033 $as_echo_n "checking for nettle_MD5Init in -lgnutls... " >&6; }
   24034 if ${ac_cv_lib_gnutls_nettle_MD5Init+:} false; then :
   24035   $as_echo_n "(cached) " >&6
   24036 else
   24037   ac_check_lib_save_LIBS=$LIBS
   24038 LIBS="-lgnutls  $LIBS"
   24039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24040 /* end confdefs.h.  */
   24041 
   24042 
   24043 #ifdef __cplusplus
   24044 extern "C"
   24045 #endif
   24046 char nettle_MD5Init ();
   24047 int main (void)
   24048 {
   24049 return nettle_MD5Init ();
   24050  ;
   24051  return 0;
   24052 }
   24053 _ACEOF
   24054 if ac_fn_c_try_link "$LINENO"; then :
   24055   ac_cv_lib_gnutls_nettle_MD5Init=yes
   24056 else
   24057   ac_cv_lib_gnutls_nettle_MD5Init=no
   24058 fi
   24059 rm -f core conftest.err conftest.$ac_objext \
   24060     conftest$ac_exeext conftest.$ac_ext
   24061 LIBS=$ac_check_lib_save_LIBS
   24062 fi
   24063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_nettle_MD5Init" >&5
   24064 $as_echo "$ac_cv_lib_gnutls_nettle_MD5Init" >&6; }
   24065 if test "x$ac_cv_lib_gnutls_nettle_MD5Init" = xyes; then :
   24066    USE_GNUTLS_NETTLE=1
   24067 fi
   24068 
   24069   if test "$USE_GNUTLS_NETTLE" = ""; then
   24070     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcry_control in -lgnutls" >&5
   24071 $as_echo_n "checking for gcry_control in -lgnutls... " >&6; }
   24072 if ${ac_cv_lib_gnutls_gcry_control+:} false; then :
   24073   $as_echo_n "(cached) " >&6
   24074 else
   24075   ac_check_lib_save_LIBS=$LIBS
   24076 LIBS="-lgnutls  $LIBS"
   24077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24078 /* end confdefs.h.  */
   24079 
   24080 
   24081 #ifdef __cplusplus
   24082 extern "C"
   24083 #endif
   24084 char gcry_control ();
   24085 int main (void)
   24086 {
   24087 return gcry_control ();
   24088  ;
   24089  return 0;
   24090 }
   24091 _ACEOF
   24092 if ac_fn_c_try_link "$LINENO"; then :
   24093   ac_cv_lib_gnutls_gcry_control=yes
   24094 else
   24095   ac_cv_lib_gnutls_gcry_control=no
   24096 fi
   24097 rm -f core conftest.err conftest.$ac_objext \
   24098     conftest$ac_exeext conftest.$ac_ext
   24099 LIBS=$ac_check_lib_save_LIBS
   24100 fi
   24101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_gcry_control" >&5
   24102 $as_echo "$ac_cv_lib_gnutls_gcry_control" >&6; }
   24103 if test "x$ac_cv_lib_gnutls_gcry_control" = xyes; then :
   24104    USE_GNUTLS_NETTLE=0
   24105 fi
   24106 
   24107   fi
   24108   # If not, try linking directly to both of them to see if they are available
   24109   if test "$USE_GNUTLS_NETTLE" = ""; then
   24110     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nettle_MD5Init in -lnettle" >&5
   24111 $as_echo_n "checking for nettle_MD5Init in -lnettle... " >&6; }
   24112 if ${ac_cv_lib_nettle_nettle_MD5Init+:} false; then :
   24113   $as_echo_n "(cached) " >&6
   24114 else
   24115   ac_check_lib_save_LIBS=$LIBS
   24116 LIBS="-lnettle  $LIBS"
   24117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24118 /* end confdefs.h.  */
   24119 
   24120 
   24121 #ifdef __cplusplus
   24122 extern "C"
   24123 #endif
   24124 char nettle_MD5Init ();
   24125 int main (void)
   24126 {
   24127 return nettle_MD5Init ();
   24128  ;
   24129  return 0;
   24130 }
   24131 _ACEOF
   24132 if ac_fn_c_try_link "$LINENO"; then :
   24133   ac_cv_lib_nettle_nettle_MD5Init=yes
   24134 else
   24135   ac_cv_lib_nettle_nettle_MD5Init=no
   24136 fi
   24137 rm -f core conftest.err conftest.$ac_objext \
   24138     conftest$ac_exeext conftest.$ac_ext
   24139 LIBS=$ac_check_lib_save_LIBS
   24140 fi
   24141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nettle_nettle_MD5Init" >&5
   24142 $as_echo "$ac_cv_lib_nettle_nettle_MD5Init" >&6; }
   24143 if test "x$ac_cv_lib_nettle_nettle_MD5Init" = xyes; then :
   24144    USE_GNUTLS_NETTLE=1
   24145 fi
   24146 
   24147   fi
   24148   if test "$USE_GNUTLS_NETTLE" = ""; then
   24149     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcry_control in -lgcrypt" >&5
   24150 $as_echo_n "checking for gcry_control in -lgcrypt... " >&6; }
   24151 if ${ac_cv_lib_gcrypt_gcry_control+:} false; then :
   24152   $as_echo_n "(cached) " >&6
   24153 else
   24154   ac_check_lib_save_LIBS=$LIBS
   24155 LIBS="-lgcrypt  $LIBS"
   24156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24157 /* end confdefs.h.  */
   24158 
   24159 
   24160 #ifdef __cplusplus
   24161 extern "C"
   24162 #endif
   24163 char gcry_control ();
   24164 int main (void)
   24165 {
   24166 return gcry_control ();
   24167  ;
   24168  return 0;
   24169 }
   24170 _ACEOF
   24171 if ac_fn_c_try_link "$LINENO"; then :
   24172   ac_cv_lib_gcrypt_gcry_control=yes
   24173 else
   24174   ac_cv_lib_gcrypt_gcry_control=no
   24175 fi
   24176 rm -f core conftest.err conftest.$ac_objext \
   24177     conftest$ac_exeext conftest.$ac_ext
   24178 LIBS=$ac_check_lib_save_LIBS
   24179 fi
   24180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gcrypt_gcry_control" >&5
   24181 $as_echo "$ac_cv_lib_gcrypt_gcry_control" >&6; }
   24182 if test "x$ac_cv_lib_gcrypt_gcry_control" = xyes; then :
   24183    USE_GNUTLS_NETTLE=0
   24184 fi
   24185 
   24186   fi
   24187   if test "$USE_GNUTLS_NETTLE" = ""; then
   24188     as_fn_error $? "GnuTLS found, but neither gcrypt nor nettle found" "$LINENO" 5
   24189   fi
   24190   if test "$USE_GNUTLS_NETTLE" = "1"; then
   24191 
   24192 $as_echo "#define USE_GNUTLS_NETTLE 1" >>confdefs.h
   24193 
   24194     USE_GNUTLS_NETTLE=1
   24195 
   24196     LIBS="-lnettle $LIBS"
   24197   else
   24198     LIBS="-lgcrypt $LIBS"
   24199   fi
   24200 fi
   24201 
   24202 if test "$GNUTLS_ENABLED" = "1"; then
   24203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls_srp_verifier in -lgnutls" >&5
   24204 $as_echo_n "checking for gnutls_srp_verifier in -lgnutls... " >&6; }
   24205 if ${ac_cv_lib_gnutls_gnutls_srp_verifier+:} false; then :
   24206   $as_echo_n "(cached) " >&6
   24207 else
   24208   ac_check_lib_save_LIBS=$LIBS
   24209 LIBS="-lgnutls  $LIBS"
   24210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24211 /* end confdefs.h.  */
   24212 
   24213 
   24214 #ifdef __cplusplus
   24215 extern "C"
   24216 #endif
   24217 char gnutls_srp_verifier ();
   24218 int main (void)
   24219 {
   24220 return gnutls_srp_verifier ();
   24221  ;
   24222  return 0;
   24223 }
   24224 _ACEOF
   24225 if ac_fn_c_try_link "$LINENO"; then :
   24226   ac_cv_lib_gnutls_gnutls_srp_verifier=yes
   24227 else
   24228   ac_cv_lib_gnutls_gnutls_srp_verifier=no
   24229 fi
   24230 rm -f core conftest.err conftest.$ac_objext \
   24231     conftest$ac_exeext conftest.$ac_ext
   24232 LIBS=$ac_check_lib_save_LIBS
   24233 fi
   24234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_gnutls_srp_verifier" >&5
   24235 $as_echo "$ac_cv_lib_gnutls_gnutls_srp_verifier" >&6; }
   24236 if test "x$ac_cv_lib_gnutls_gnutls_srp_verifier" = xyes; then :
   24237 
   24238 
   24239 $as_echo "#define HAVE_GNUTLS_SRP 1" >>confdefs.h
   24240 
   24241      HAVE_GNUTLS_SRP=1
   24242 
   24243 
   24244 fi
   24245 
   24246 fi
   24247 
   24248 
   24249 OPT_POLARSSL=no
   24250 
   24251 _cppflags=$CPPFLAGS
   24252 _ldflags=$LDFLAGS
   24253 
   24254 # Check whether --with-polarssl was given.
   24255 if test "${with_polarssl+set}" = set; then :
   24256   withval=$with_polarssl; OPT_POLARSSL=$withval
   24257 fi
   24258 
   24259 
   24260 if test -z "$ssl_backends" -o "x$OPT_POLARSSL" != xno; then
   24261   ssl_msg=
   24262 
   24263   if test X"$OPT_POLARSSL" != Xno; then
   24264 
   24265     if test "$OPT_POLARSSL" = "yes"; then
   24266       OPT_POLARSSL=""
   24267     fi
   24268 
   24269     if test -z "$OPT_POLARSSL" ; then
   24270 
   24271       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for havege_init in -lpolarssl" >&5
   24272 $as_echo_n "checking for havege_init in -lpolarssl... " >&6; }
   24273 if ${ac_cv_lib_polarssl_havege_init+:} false; then :
   24274   $as_echo_n "(cached) " >&6
   24275 else
   24276   ac_check_lib_save_LIBS=$LIBS
   24277 LIBS="-lpolarssl  $LIBS"
   24278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24279 /* end confdefs.h.  */
   24280 
   24281 
   24282 #ifdef __cplusplus
   24283 extern "C"
   24284 #endif
   24285 char havege_init ();
   24286 int main (void)
   24287 {
   24288 return havege_init ();
   24289  ;
   24290  return 0;
   24291 }
   24292 _ACEOF
   24293 if ac_fn_c_try_link "$LINENO"; then :
   24294   ac_cv_lib_polarssl_havege_init=yes
   24295 else
   24296   ac_cv_lib_polarssl_havege_init=no
   24297 fi
   24298 rm -f core conftest.err conftest.$ac_objext \
   24299     conftest$ac_exeext conftest.$ac_ext
   24300 LIBS=$ac_check_lib_save_LIBS
   24301 fi
   24302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_polarssl_havege_init" >&5
   24303 $as_echo "$ac_cv_lib_polarssl_havege_init" >&6; }
   24304 if test "x$ac_cv_lib_polarssl_havege_init" = xyes; then :
   24305 
   24306 
   24307 $as_echo "#define USE_POLARSSL 1" >>confdefs.h
   24308 
   24309          USE_POLARSSL=1
   24310 
   24311          POLARSSL_ENABLED=1
   24312          USE_POLARSSL="yes"
   24313          ssl_msg="PolarSSL"
   24314 	 test polarssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   24315 
   24316 fi
   24317 
   24318     fi
   24319 
   24320     addld=""
   24321     addlib=""
   24322     addcflags=""
   24323     polarssllib=""
   24324 
   24325     if test "x$USE_POLARSSL" != "xyes"; then
   24326             addld=-L$OPT_POLARSSL/lib$libsuff
   24327       addcflags=-I$OPT_POLARSSL/include
   24328       polarssllib=$OPT_POLARSSL/lib$libsuff
   24329 
   24330       LDFLAGS="$LDFLAGS $addld"
   24331       if test "$addcflags" != "-I/usr/include"; then
   24332          CPPFLAGS="$CPPFLAGS $addcflags"
   24333       fi
   24334 
   24335       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssl_init in -lpolarssl" >&5
   24336 $as_echo_n "checking for ssl_init in -lpolarssl... " >&6; }
   24337 if ${ac_cv_lib_polarssl_ssl_init+:} false; then :
   24338   $as_echo_n "(cached) " >&6
   24339 else
   24340   ac_check_lib_save_LIBS=$LIBS
   24341 LIBS="-lpolarssl  $LIBS"
   24342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24343 /* end confdefs.h.  */
   24344 
   24345 
   24346 #ifdef __cplusplus
   24347 extern "C"
   24348 #endif
   24349 char ssl_init ();
   24350 int main (void)
   24351 {
   24352 return ssl_init ();
   24353  ;
   24354  return 0;
   24355 }
   24356 _ACEOF
   24357 if ac_fn_c_try_link "$LINENO"; then :
   24358   ac_cv_lib_polarssl_ssl_init=yes
   24359 else
   24360   ac_cv_lib_polarssl_ssl_init=no
   24361 fi
   24362 rm -f core conftest.err conftest.$ac_objext \
   24363     conftest$ac_exeext conftest.$ac_ext
   24364 LIBS=$ac_check_lib_save_LIBS
   24365 fi
   24366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_polarssl_ssl_init" >&5
   24367 $as_echo "$ac_cv_lib_polarssl_ssl_init" >&6; }
   24368 if test "x$ac_cv_lib_polarssl_ssl_init" = xyes; then :
   24369 
   24370 
   24371 $as_echo "#define USE_POLARSSL 1" >>confdefs.h
   24372 
   24373        USE_POLARSSL=1
   24374 
   24375        POLARSSL_ENABLED=1
   24376        USE_POLARSSL="yes"
   24377        ssl_msg="PolarSSL"
   24378        test polarssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   24379 
   24380 else
   24381 
   24382          CPPFLAGS=$_cppflags
   24383          LDFLAGS=$_ldflags
   24384 
   24385 fi
   24386 
   24387     fi
   24388 
   24389     if test "x$USE_POLARSSL" = "xyes"; then
   24390       { $as_echo "$as_me:${as_lineno-$LINENO}: detected PolarSSL" >&5
   24391 $as_echo "$as_me: detected PolarSSL" >&6;}
   24392       check_for_ca_bundle=1
   24393       LIBS="-lpolarssl $LIBS"
   24394 
   24395       if test -n "$polarssllib"; then
   24396                                         if test "x$cross_compiling" != "xyes"; then
   24397           CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$polarssllib"
   24398           export CURL_LIBRARY_PATH
   24399           { $as_echo "$as_me:${as_lineno-$LINENO}: Added $polarssllib to CURL_LIBRARY_PATH" >&5
   24400 $as_echo "$as_me: Added $polarssllib to CURL_LIBRARY_PATH" >&6;}
   24401         fi
   24402       fi
   24403     fi
   24404 
   24405   fi
   24406   test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   24407 fi
   24408 
   24409 
   24410 OPT_MBEDTLS=no
   24411 
   24412 _cppflags=$CPPFLAGS
   24413 _ldflags=$LDFLAGS
   24414 
   24415 # Check whether --with-mbedtls was given.
   24416 if test "${with_mbedtls+set}" = set; then :
   24417   withval=$with_mbedtls; OPT_MBEDTLS=$withval
   24418 fi
   24419 
   24420 
   24421 if test -z "$ssl_backends" -o "x$OPT_MBEDTLS" != xno; then
   24422   ssl_msg=
   24423 
   24424   if test X"$OPT_MBEDTLS" != Xno; then
   24425 
   24426     if test "$OPT_MBEDTLS" = "yes"; then
   24427       OPT_MBEDTLS=""
   24428     fi
   24429 
   24430     if test -z "$OPT_MBEDTLS" ; then
   24431 
   24432       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbedtls_havege_init in -lmbedtls" >&5
   24433 $as_echo_n "checking for mbedtls_havege_init in -lmbedtls... " >&6; }
   24434 if ${ac_cv_lib_mbedtls_mbedtls_havege_init+:} false; then :
   24435   $as_echo_n "(cached) " >&6
   24436 else
   24437   ac_check_lib_save_LIBS=$LIBS
   24438 LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
   24439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24440 /* end confdefs.h.  */
   24441 
   24442 
   24443 #ifdef __cplusplus
   24444 extern "C"
   24445 #endif
   24446 char mbedtls_havege_init ();
   24447 int main (void)
   24448 {
   24449 return mbedtls_havege_init ();
   24450  ;
   24451  return 0;
   24452 }
   24453 _ACEOF
   24454 if ac_fn_c_try_link "$LINENO"; then :
   24455   ac_cv_lib_mbedtls_mbedtls_havege_init=yes
   24456 else
   24457   ac_cv_lib_mbedtls_mbedtls_havege_init=no
   24458 fi
   24459 rm -f core conftest.err conftest.$ac_objext \
   24460     conftest$ac_exeext conftest.$ac_ext
   24461 LIBS=$ac_check_lib_save_LIBS
   24462 fi
   24463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mbedtls_mbedtls_havege_init" >&5
   24464 $as_echo "$ac_cv_lib_mbedtls_mbedtls_havege_init" >&6; }
   24465 if test "x$ac_cv_lib_mbedtls_mbedtls_havege_init" = xyes; then :
   24466 
   24467 
   24468 $as_echo "#define USE_MBEDTLS 1" >>confdefs.h
   24469 
   24470          USE_MBEDTLS=1
   24471 
   24472          MBEDTLS_ENABLED=1
   24473          USE_MBEDTLS="yes"
   24474          ssl_msg="mbedTLS"
   24475 	 test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   24476 
   24477 fi
   24478 
   24479     fi
   24480 
   24481     addld=""
   24482     addlib=""
   24483     addcflags=""
   24484     mbedtlslib=""
   24485 
   24486     if test "x$USE_MBEDTLS" != "xyes"; then
   24487             addld=-L$OPT_MBEDTLS/lib$libsuff
   24488       addcflags=-I$OPT_MBEDTLS/include
   24489       mbedtlslib=$OPT_MBEDTLS/lib$libsuff
   24490 
   24491       LDFLAGS="$LDFLAGS $addld"
   24492       if test "$addcflags" != "-I/usr/include"; then
   24493          CPPFLAGS="$CPPFLAGS $addcflags"
   24494       fi
   24495 
   24496       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbedtls_ssl_init in -lmbedtls" >&5
   24497 $as_echo_n "checking for mbedtls_ssl_init in -lmbedtls... " >&6; }
   24498 if ${ac_cv_lib_mbedtls_mbedtls_ssl_init+:} false; then :
   24499   $as_echo_n "(cached) " >&6
   24500 else
   24501   ac_check_lib_save_LIBS=$LIBS
   24502 LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
   24503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24504 /* end confdefs.h.  */
   24505 
   24506 
   24507 #ifdef __cplusplus
   24508 extern "C"
   24509 #endif
   24510 char mbedtls_ssl_init ();
   24511 int main (void)
   24512 {
   24513 return mbedtls_ssl_init ();
   24514  ;
   24515  return 0;
   24516 }
   24517 _ACEOF
   24518 if ac_fn_c_try_link "$LINENO"; then :
   24519   ac_cv_lib_mbedtls_mbedtls_ssl_init=yes
   24520 else
   24521   ac_cv_lib_mbedtls_mbedtls_ssl_init=no
   24522 fi
   24523 rm -f core conftest.err conftest.$ac_objext \
   24524     conftest$ac_exeext conftest.$ac_ext
   24525 LIBS=$ac_check_lib_save_LIBS
   24526 fi
   24527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mbedtls_mbedtls_ssl_init" >&5
   24528 $as_echo "$ac_cv_lib_mbedtls_mbedtls_ssl_init" >&6; }
   24529 if test "x$ac_cv_lib_mbedtls_mbedtls_ssl_init" = xyes; then :
   24530 
   24531 
   24532 $as_echo "#define USE_MBEDTLS 1" >>confdefs.h
   24533 
   24534        USE_MBEDTLS=1
   24535 
   24536        MBEDTLS_ENABLED=1
   24537        USE_MBEDTLS="yes"
   24538        ssl_msg="mbedTLS"
   24539        test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   24540 
   24541 else
   24542 
   24543          CPPFLAGS=$_cppflags
   24544          LDFLAGS=$_ldflags
   24545 
   24546 fi
   24547 
   24548     fi
   24549 
   24550     if test "x$USE_MBEDTLS" = "xyes"; then
   24551       { $as_echo "$as_me:${as_lineno-$LINENO}: detected mbedTLS" >&5
   24552 $as_echo "$as_me: detected mbedTLS" >&6;}
   24553       check_for_ca_bundle=1
   24554 
   24555       LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
   24556 
   24557       if test -n "$mbedtlslib"; then
   24558                                         if test "x$cross_compiling" != "xyes"; then
   24559           CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$mbedtlslib"
   24560           export CURL_LIBRARY_PATH
   24561           { $as_echo "$as_me:${as_lineno-$LINENO}: Added $mbedtlslib to CURL_LIBRARY_PATH" >&5
   24562 $as_echo "$as_me: Added $mbedtlslib to CURL_LIBRARY_PATH" >&6;}
   24563         fi
   24564       fi
   24565     fi
   24566 
   24567   fi
   24568   test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   24569 fi
   24570 
   24571 
   24572 OPT_CYASSL=no
   24573 
   24574 _cppflags=$CPPFLAGS
   24575 _ldflags=$LDFLAGS
   24576 
   24577 # Check whether --with-cyassl was given.
   24578 if test "${with_cyassl+set}" = set; then :
   24579   withval=$with_cyassl; OPT_CYASSL=$withval
   24580 fi
   24581 
   24582 
   24583 
   24584 # Check whether --with-wolfssl was given.
   24585 if test "${with_wolfssl+set}" = set; then :
   24586   withval=$with_wolfssl; OPT_CYASSL=$withval
   24587 fi
   24588 
   24589 
   24590 if test -z "$ssl_backends" -o "x$OPT_CYASSL" != xno; then
   24591   ssl_msg=
   24592 
   24593   if test X"$OPT_CYASSL" != Xno; then
   24594 
   24595     if test "$OPT_CYASSL" = "yes"; then
   24596       OPT_CYASSL=""
   24597     fi
   24598 
   24599 
   24600     cyassllibname=cyassl
   24601 
   24602     if test -z "$OPT_CYASSL" ; then
   24603 
   24604       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CyaSSL_Init in -lcyassl" >&5
   24605 $as_echo_n "checking for CyaSSL_Init in -lcyassl... " >&6; }
   24606 if ${ac_cv_lib_cyassl_CyaSSL_Init+:} false; then :
   24607   $as_echo_n "(cached) " >&6
   24608 else
   24609   ac_check_lib_save_LIBS=$LIBS
   24610 LIBS="-lcyassl  $LIBS"
   24611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24612 /* end confdefs.h.  */
   24613 
   24614 
   24615 #ifdef __cplusplus
   24616 extern "C"
   24617 #endif
   24618 char CyaSSL_Init ();
   24619 int main (void)
   24620 {
   24621 return CyaSSL_Init ();
   24622  ;
   24623  return 0;
   24624 }
   24625 _ACEOF
   24626 if ac_fn_c_try_link "$LINENO"; then :
   24627   ac_cv_lib_cyassl_CyaSSL_Init=yes
   24628 else
   24629   ac_cv_lib_cyassl_CyaSSL_Init=no
   24630 fi
   24631 rm -f core conftest.err conftest.$ac_objext \
   24632     conftest$ac_exeext conftest.$ac_ext
   24633 LIBS=$ac_check_lib_save_LIBS
   24634 fi
   24635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cyassl_CyaSSL_Init" >&5
   24636 $as_echo "$ac_cv_lib_cyassl_CyaSSL_Init" >&6; }
   24637 if test "x$ac_cv_lib_cyassl_CyaSSL_Init" = xyes; then :
   24638 
   24639 
   24640 $as_echo "#define USE_CYASSL 1" >>confdefs.h
   24641 
   24642          USE_CYASSL=1
   24643 
   24644          CYASSL_ENABLED=1
   24645          USE_CYASSL="yes"
   24646          ssl_msg="CyaSSL"
   24647 	 test cyassl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   24648 
   24649 fi
   24650 
   24651     fi
   24652 
   24653     addld=""
   24654     addlib=""
   24655     addcflags=""
   24656     cyassllib=""
   24657 
   24658     if test "x$USE_CYASSL" != "xyes"; then
   24659             addld=-L$OPT_CYASSL/lib$libsuff
   24660       addcflags=-I$OPT_CYASSL/include
   24661       cyassllib=$OPT_CYASSL/lib$libsuff
   24662 
   24663       LDFLAGS="$LDFLAGS $addld"
   24664       if test "$addcflags" != "-I/usr/include"; then
   24665          CPPFLAGS="$CPPFLAGS $addcflags"
   24666       fi
   24667 
   24668       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CyaSSL_Init in -lcyassl" >&5
   24669 $as_echo_n "checking for CyaSSL_Init in -lcyassl... " >&6; }
   24670 if ${ac_cv_lib_cyassl_CyaSSL_Init+:} false; then :
   24671   $as_echo_n "(cached) " >&6
   24672 else
   24673   ac_check_lib_save_LIBS=$LIBS
   24674 LIBS="-lcyassl  $LIBS"
   24675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24676 /* end confdefs.h.  */
   24677 
   24678 
   24679 #ifdef __cplusplus
   24680 extern "C"
   24681 #endif
   24682 char CyaSSL_Init ();
   24683 int main (void)
   24684 {
   24685 return CyaSSL_Init ();
   24686  ;
   24687  return 0;
   24688 }
   24689 _ACEOF
   24690 if ac_fn_c_try_link "$LINENO"; then :
   24691   ac_cv_lib_cyassl_CyaSSL_Init=yes
   24692 else
   24693   ac_cv_lib_cyassl_CyaSSL_Init=no
   24694 fi
   24695 rm -f core conftest.err conftest.$ac_objext \
   24696     conftest$ac_exeext conftest.$ac_ext
   24697 LIBS=$ac_check_lib_save_LIBS
   24698 fi
   24699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cyassl_CyaSSL_Init" >&5
   24700 $as_echo "$ac_cv_lib_cyassl_CyaSSL_Init" >&6; }
   24701 if test "x$ac_cv_lib_cyassl_CyaSSL_Init" = xyes; then :
   24702 
   24703 
   24704 $as_echo "#define USE_CYASSL 1" >>confdefs.h
   24705 
   24706        USE_CYASSL=1
   24707 
   24708        CYASSL_ENABLED=1
   24709        USE_CYASSL="yes"
   24710        ssl_msg="CyaSSL"
   24711        test cyassl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   24712 
   24713 else
   24714 
   24715          CPPFLAGS=$_cppflags
   24716          LDFLAGS=$_ldflags
   24717          cyassllib=""
   24718 
   24719 fi
   24720 
   24721     fi
   24722 
   24723     addld=""
   24724     addlib=""
   24725     addcflags=""
   24726 
   24727     if test "x$USE_CYASSL" != "xyes"; then
   24728             addld=-L$OPT_CYASSL/lib$libsuff
   24729       addcflags=-I$OPT_CYASSL/include
   24730       cyassllib=$OPT_CYASSL/lib$libsuff
   24731 
   24732       LDFLAGS="$LDFLAGS $addld"
   24733       if test "$addcflags" != "-I/usr/include"; then
   24734          CPPFLAGS="$CPPFLAGS $addcflags"
   24735       fi
   24736 
   24737       cyassllibname=wolfssl
   24738       my_ac_save_LIBS="$LIBS"
   24739       LIBS="-l$cyassllibname -lm $LIBS"
   24740 
   24741       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CyaSSL_Init in -lwolfssl" >&5
   24742 $as_echo_n "checking for CyaSSL_Init in -lwolfssl... " >&6; }
   24743       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24744 /* end confdefs.h.  */
   24745 
   24746 
   24747 /* These aren't needed for detection and confuse WolfSSL.
   24748    They are set up properly later if it is detected.  */
   24749 #undef SIZEOF_LONG
   24750 #undef SIZEOF_LONG_LONG
   24751 #include <cyassl/ssl.h>
   24752 
   24753 int main (void)
   24754 {
   24755 
   24756 	  return CyaSSL_Init();
   24757 
   24758  ;
   24759  return 0;
   24760 }
   24761 
   24762 _ACEOF
   24763 if ac_fn_c_try_link "$LINENO"; then :
   24764 
   24765          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   24766 $as_echo "yes" >&6; }
   24767 
   24768 $as_echo "#define USE_CYASSL 1" >>confdefs.h
   24769 
   24770          USE_CYASSL=1
   24771 
   24772          CYASSL_ENABLED=1
   24773          USE_CYASSL="yes"
   24774          ssl_msg="WolfSSL"
   24775 	 test cyassl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   24776 
   24777 else
   24778 
   24779          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   24780 $as_echo "no" >&6; }
   24781          CPPFLAGS=$_cppflags
   24782          LDFLAGS=$_ldflags
   24783          cyassllib=""
   24784 
   24785 fi
   24786 rm -f core conftest.err conftest.$ac_objext \
   24787     conftest$ac_exeext conftest.$ac_ext
   24788       LIBS="$my_ac_save_LIBS"
   24789     fi
   24790 
   24791     if test "x$USE_CYASSL" = "xyes"; then
   24792       { $as_echo "$as_me:${as_lineno-$LINENO}: detected $cyassllibname" >&5
   24793 $as_echo "$as_me: detected $cyassllibname" >&6;}
   24794       check_for_ca_bundle=1
   24795 
   24796             { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
   24797 $as_echo_n "checking size of long long... " >&6; }
   24798 if ${ac_cv_sizeof_long_long+:} false; then :
   24799   $as_echo_n "(cached) " >&6
   24800 else
   24801   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   24802   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24803 /* end confdefs.h.  */
   24804 
   24805 #include <sys/types.h>
   24806 
   24807 
   24808 int main (void)
   24809 {
   24810 switch (0) case 0: case (sizeof (long long) == $ac_size):;
   24811  ;
   24812  return 0;
   24813 }
   24814 _ACEOF
   24815 if ac_fn_c_try_compile "$LINENO"; then :
   24816   ac_cv_sizeof_long_long=$ac_size
   24817 fi
   24818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   24819   if test x$ac_cv_sizeof_long_long != x ; then break; fi
   24820 done
   24821 
   24822 fi
   24823 
   24824 if test x$ac_cv_sizeof_long_long = x ; then
   24825   as_fn_error $? "cannot determine a size for long long" "$LINENO" 5
   24826 fi
   24827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
   24828 $as_echo "$ac_cv_sizeof_long_long" >&6; }
   24829 
   24830 cat >>confdefs.h <<_ACEOF
   24831 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
   24832 _ACEOF
   24833 
   24834 
   24835 
   24836             for ac_header in cyassl/options.h
   24837 do :
   24838   ac_fn_c_check_header_mongrel "$LINENO" "cyassl/options.h" "ac_cv_header_cyassl_options_h" "$ac_includes_default"
   24839 if test "x$ac_cv_header_cyassl_options_h" = xyes; then :
   24840   cat >>confdefs.h <<_ACEOF
   24841 #define HAVE_CYASSL_OPTIONS_H 1
   24842 _ACEOF
   24843 
   24844 fi
   24845 
   24846 done
   24847 
   24848 
   24849             for ac_header in cyassl/error-ssl.h
   24850 do :
   24851   ac_fn_c_check_header_mongrel "$LINENO" "cyassl/error-ssl.h" "ac_cv_header_cyassl_error_ssl_h" "$ac_includes_default"
   24852 if test "x$ac_cv_header_cyassl_error_ssl_h" = xyes; then :
   24853   cat >>confdefs.h <<_ACEOF
   24854 #define HAVE_CYASSL_ERROR_SSL_H 1
   24855 _ACEOF
   24856 
   24857 fi
   24858 
   24859 done
   24860 
   24861 
   24862       LIBS="-l$cyassllibname -lm $LIBS"
   24863 
   24864       if test "x$cyassllibname" = "xwolfssl"; then
   24865                         for ac_func in wolfSSLv3_client_method \
   24866                        wolfSSL_get_peer_certificate \
   24867                        wolfSSL_UseALPN
   24868 do :
   24869   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
   24870 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
   24871 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   24872   cat >>confdefs.h <<_ACEOF
   24873 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
   24874 _ACEOF
   24875 
   24876 fi
   24877 done
   24878 
   24879       else
   24880                 for ac_func in CyaSSL_CTX_UseSupportedCurve \
   24881                        CyaSSL_get_peer_certificate
   24882 do :
   24883   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
   24884 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
   24885 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   24886   cat >>confdefs.h <<_ACEOF
   24887 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
   24888 _ACEOF
   24889 
   24890 fi
   24891 done
   24892 
   24893       fi
   24894 
   24895       if test -n "$cyassllib"; then
   24896                                         if test "x$cross_compiling" != "xyes"; then
   24897           CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$cyassllib"
   24898           export CURL_LIBRARY_PATH
   24899           { $as_echo "$as_me:${as_lineno-$LINENO}: Added $cyassllib to CURL_LIBRARY_PATH" >&5
   24900 $as_echo "$as_me: Added $cyassllib to CURL_LIBRARY_PATH" >&6;}
   24901         fi
   24902       fi
   24903 
   24904     fi
   24905 
   24906   fi
   24907   test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   24908 fi
   24909 
   24910 
   24911 OPT_MESALINK=no
   24912 
   24913 _cppflags=$CPPFLAGS
   24914 _ldflags=$LDFLAGS
   24915 
   24916 # Check whether --with-mesalink was given.
   24917 if test "${with_mesalink+set}" = set; then :
   24918   withval=$with_mesalink; OPT_MESALINK=$withval
   24919 fi
   24920 
   24921 
   24922 if test -z "$ssl_backends" -o "x$OPT_MESALINK" != xno; then
   24923   ssl_msg=
   24924 
   24925   if test X"$OPT_MESALINK" != Xno; then
   24926 
   24927     if test "$OPT_MESALINK" = "yes"; then
   24928       OPT_MESALINK=""
   24929     fi
   24930 
   24931     if test -z "$OPT_MESALINK" ; then
   24932 
   24933       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mesalink_library_init in -lmesalink" >&5
   24934 $as_echo_n "checking for mesalink_library_init in -lmesalink... " >&6; }
   24935 if ${ac_cv_lib_mesalink_mesalink_library_init+:} false; then :
   24936   $as_echo_n "(cached) " >&6
   24937 else
   24938   ac_check_lib_save_LIBS=$LIBS
   24939 LIBS="-lmesalink  $LIBS"
   24940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   24941 /* end confdefs.h.  */
   24942 
   24943 
   24944 #ifdef __cplusplus
   24945 extern "C"
   24946 #endif
   24947 char mesalink_library_init ();
   24948 int main (void)
   24949 {
   24950 return mesalink_library_init ();
   24951  ;
   24952  return 0;
   24953 }
   24954 _ACEOF
   24955 if ac_fn_c_try_link "$LINENO"; then :
   24956   ac_cv_lib_mesalink_mesalink_library_init=yes
   24957 else
   24958   ac_cv_lib_mesalink_mesalink_library_init=no
   24959 fi
   24960 rm -f core conftest.err conftest.$ac_objext \
   24961     conftest$ac_exeext conftest.$ac_ext
   24962 LIBS=$ac_check_lib_save_LIBS
   24963 fi
   24964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mesalink_mesalink_library_init" >&5
   24965 $as_echo "$ac_cv_lib_mesalink_mesalink_library_init" >&6; }
   24966 if test "x$ac_cv_lib_mesalink_mesalink_library_init" = xyes; then :
   24967 
   24968 
   24969 $as_echo "#define USE_MESALINK 1" >>confdefs.h
   24970 
   24971          USE_MESALINK=1
   24972 
   24973          MESALINK_ENABLED=1
   24974          USE_MESALINK="yes"
   24975          ssl_msg="MesaLink"
   24976 	 test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   24977 
   24978 fi
   24979 
   24980     fi
   24981 
   24982     addld=""
   24983     addlib=""
   24984     addcflags=""
   24985     mesalinklib=""
   24986 
   24987     if test "x$USE_MESALINK" != "xyes"; then
   24988             addld=-L$OPT_MESALINK/lib$libsuff
   24989       addcflags=-I$OPT_MESALINK/include
   24990       mesalinklib=$OPT_MESALINK/lib$libsuff
   24991 
   24992       LDFLAGS="$LDFLAGS $addld"
   24993       if test "$addcflags" != "-I/usr/include"; then
   24994          CPPFLAGS="$CPPFLAGS $addcflags"
   24995       fi
   24996 
   24997       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mesalink_library_init in -lmesalink" >&5
   24998 $as_echo_n "checking for mesalink_library_init in -lmesalink... " >&6; }
   24999 if ${ac_cv_lib_mesalink_mesalink_library_init+:} false; then :
   25000   $as_echo_n "(cached) " >&6
   25001 else
   25002   ac_check_lib_save_LIBS=$LIBS
   25003 LIBS="-lmesalink  $LIBS"
   25004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   25005 /* end confdefs.h.  */
   25006 
   25007 
   25008 #ifdef __cplusplus
   25009 extern "C"
   25010 #endif
   25011 char mesalink_library_init ();
   25012 int main (void)
   25013 {
   25014 return mesalink_library_init ();
   25015  ;
   25016  return 0;
   25017 }
   25018 _ACEOF
   25019 if ac_fn_c_try_link "$LINENO"; then :
   25020   ac_cv_lib_mesalink_mesalink_library_init=yes
   25021 else
   25022   ac_cv_lib_mesalink_mesalink_library_init=no
   25023 fi
   25024 rm -f core conftest.err conftest.$ac_objext \
   25025     conftest$ac_exeext conftest.$ac_ext
   25026 LIBS=$ac_check_lib_save_LIBS
   25027 fi
   25028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mesalink_mesalink_library_init" >&5
   25029 $as_echo "$ac_cv_lib_mesalink_mesalink_library_init" >&6; }
   25030 if test "x$ac_cv_lib_mesalink_mesalink_library_init" = xyes; then :
   25031 
   25032 
   25033 $as_echo "#define USE_MESALINK 1" >>confdefs.h
   25034 
   25035        USE_MESALINK=1
   25036 
   25037        MESALINK_ENABLED=1
   25038        USE_MESALINK="yes"
   25039        ssl_msg="MesaLink"
   25040        test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   25041 
   25042 else
   25043 
   25044          CPPFLAGS=$_cppflags
   25045          LDFLAGS=$_ldflags
   25046 
   25047 fi
   25048 
   25049     fi
   25050 
   25051     if test "x$USE_MESALINK" = "xyes"; then
   25052       { $as_echo "$as_me:${as_lineno-$LINENO}: detected MesaLink" >&5
   25053 $as_echo "$as_me: detected MesaLink" >&6;}
   25054 
   25055       LIBS="-lmesalink $LIBS"
   25056 
   25057       if test -n "$mesalinklib"; then
   25058                                         if test "x$cross_compiling" != "xyes"; then
   25059           LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$mesalinklib"
   25060           export LD_LIBRARY_PATH
   25061           { $as_echo "$as_me:${as_lineno-$LINENO}: Added $mesalinklib to LD_LIBRARY_PATH" >&5
   25062 $as_echo "$as_me: Added $mesalinklib to LD_LIBRARY_PATH" >&6;}
   25063         fi
   25064       fi
   25065     fi
   25066 
   25067   fi
   25068   test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   25069 fi
   25070 
   25071 
   25072 OPT_NSS=no
   25073 
   25074 
   25075 # Check whether --with-nss was given.
   25076 if test "${with_nss+set}" = set; then :
   25077   withval=$with_nss; OPT_NSS=$withval
   25078 fi
   25079 
   25080 
   25081 if test -z "$ssl_backends" -o "x$OPT_NSS" != xno; then
   25082   ssl_msg=
   25083 
   25084   if test X"$OPT_NSS" != Xno; then
   25085 
   25086     addld=""
   25087     addlib=""
   25088     addcflags=""
   25089     nssprefix=""
   25090     version=""
   25091 
   25092     if test "x$OPT_NSS" = "xyes"; then
   25093 
   25094 
   25095     if test -n "$PKG_CONFIG"; then
   25096       PKGCONFIG="$PKG_CONFIG"
   25097     else
   25098       if test -n "$ac_tool_prefix"; then
   25099   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   25100 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   25101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   25102 $as_echo_n "checking for $ac_word... " >&6; }
   25103 if ${ac_cv_path_PKGCONFIG+:} false; then :
   25104   $as_echo_n "(cached) " >&6
   25105 else
   25106   case $PKGCONFIG in
   25107   [\\/]* | ?:[\\/]*)
   25108   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   25109   ;;
   25110   *)
   25111   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   25112 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   25113 for as_dir in $as_dummy
   25114 do
   25115   IFS=$as_save_IFS
   25116   test -z "$as_dir" && as_dir=.
   25117     for ac_exec_ext in '' $ac_executable_extensions; do
   25118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   25119     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   25120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   25121     break 2
   25122   fi
   25123 done
   25124   done
   25125 IFS=$as_save_IFS
   25126 
   25127   ;;
   25128 esac
   25129 fi
   25130 PKGCONFIG=$ac_cv_path_PKGCONFIG
   25131 if test -n "$PKGCONFIG"; then
   25132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   25133 $as_echo "$PKGCONFIG" >&6; }
   25134 else
   25135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25136 $as_echo "no" >&6; }
   25137 fi
   25138 
   25139 
   25140 fi
   25141 if test -z "$ac_cv_path_PKGCONFIG"; then
   25142   ac_pt_PKGCONFIG=$PKGCONFIG
   25143   # Extract the first word of "pkg-config", so it can be a program name with args.
   25144 set dummy pkg-config; ac_word=$2
   25145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   25146 $as_echo_n "checking for $ac_word... " >&6; }
   25147 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   25148   $as_echo_n "(cached) " >&6
   25149 else
   25150   case $ac_pt_PKGCONFIG in
   25151   [\\/]* | ?:[\\/]*)
   25152   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   25153   ;;
   25154   *)
   25155   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   25156 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   25157 for as_dir in $as_dummy
   25158 do
   25159   IFS=$as_save_IFS
   25160   test -z "$as_dir" && as_dir=.
   25161     for ac_exec_ext in '' $ac_executable_extensions; do
   25162   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   25163     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   25164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   25165     break 2
   25166   fi
   25167 done
   25168   done
   25169 IFS=$as_save_IFS
   25170 
   25171   ;;
   25172 esac
   25173 fi
   25174 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   25175 if test -n "$ac_pt_PKGCONFIG"; then
   25176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   25177 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   25178 else
   25179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25180 $as_echo "no" >&6; }
   25181 fi
   25182 
   25183   if test "x$ac_pt_PKGCONFIG" = x; then
   25184     PKGCONFIG="no"
   25185   else
   25186     case $cross_compiling:$ac_tool_warned in
   25187 yes:)
   25188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   25189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   25190 ac_tool_warned=yes ;;
   25191 esac
   25192     PKGCONFIG=$ac_pt_PKGCONFIG
   25193   fi
   25194 else
   25195   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   25196 fi
   25197 
   25198     fi
   25199 
   25200     if test "x$PKGCONFIG" != "xno"; then
   25201       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nss options with pkg-config" >&5
   25202 $as_echo_n "checking for nss options with pkg-config... " >&6; }
   25203             itexists=`
   25204     if test -n ""; then
   25205       PKG_CONFIG_LIBDIR=""
   25206       export PKG_CONFIG_LIBDIR
   25207     fi
   25208          $PKGCONFIG --exists nss >/dev/null 2>&1 && echo 1`
   25209 
   25210       if test -z "$itexists"; then
   25211                         PKGCONFIG="no"
   25212         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25213 $as_echo "no" >&6; }
   25214       else
   25215         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   25216 $as_echo "found" >&6; }
   25217       fi
   25218     fi
   25219 
   25220 
   25221       if test "$PKGCONFIG" != "no" ; then
   25222         addlib=`$PKGCONFIG --libs nss`
   25223         addcflags=`$PKGCONFIG --cflags nss`
   25224         version=`$PKGCONFIG --modversion nss`
   25225         nssprefix=`$PKGCONFIG --variable=prefix nss`
   25226       else
   25227 
   25228         check=`nss-config --version 2>/dev/null`
   25229         if test -n "$check"; then
   25230           addlib=`nss-config --libs`
   25231           addcflags=`nss-config --cflags`
   25232           version=`nss-config --version`
   25233           nssprefix=`nss-config --prefix`
   25234         else
   25235           addlib="-lnss3"
   25236           addcflags=""
   25237           version="unknown"
   25238         fi
   25239       fi
   25240     else
   25241       NSS_PCDIR="$OPT_NSS/lib/pkgconfig"
   25242       if test -f "$NSS_PCDIR/nss.pc"; then
   25243 
   25244     if test -n "$PKG_CONFIG"; then
   25245       PKGCONFIG="$PKG_CONFIG"
   25246     else
   25247       if test -n "$ac_tool_prefix"; then
   25248   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   25249 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   25250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   25251 $as_echo_n "checking for $ac_word... " >&6; }
   25252 if ${ac_cv_path_PKGCONFIG+:} false; then :
   25253   $as_echo_n "(cached) " >&6
   25254 else
   25255   case $PKGCONFIG in
   25256   [\\/]* | ?:[\\/]*)
   25257   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   25258   ;;
   25259   *)
   25260   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   25261 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   25262 for as_dir in $as_dummy
   25263 do
   25264   IFS=$as_save_IFS
   25265   test -z "$as_dir" && as_dir=.
   25266     for ac_exec_ext in '' $ac_executable_extensions; do
   25267   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   25268     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   25269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   25270     break 2
   25271   fi
   25272 done
   25273   done
   25274 IFS=$as_save_IFS
   25275 
   25276   ;;
   25277 esac
   25278 fi
   25279 PKGCONFIG=$ac_cv_path_PKGCONFIG
   25280 if test -n "$PKGCONFIG"; then
   25281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   25282 $as_echo "$PKGCONFIG" >&6; }
   25283 else
   25284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25285 $as_echo "no" >&6; }
   25286 fi
   25287 
   25288 
   25289 fi
   25290 if test -z "$ac_cv_path_PKGCONFIG"; then
   25291   ac_pt_PKGCONFIG=$PKGCONFIG
   25292   # Extract the first word of "pkg-config", so it can be a program name with args.
   25293 set dummy pkg-config; ac_word=$2
   25294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   25295 $as_echo_n "checking for $ac_word... " >&6; }
   25296 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   25297   $as_echo_n "(cached) " >&6
   25298 else
   25299   case $ac_pt_PKGCONFIG in
   25300   [\\/]* | ?:[\\/]*)
   25301   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   25302   ;;
   25303   *)
   25304   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   25305 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   25306 for as_dir in $as_dummy
   25307 do
   25308   IFS=$as_save_IFS
   25309   test -z "$as_dir" && as_dir=.
   25310     for ac_exec_ext in '' $ac_executable_extensions; do
   25311   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   25312     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   25313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   25314     break 2
   25315   fi
   25316 done
   25317   done
   25318 IFS=$as_save_IFS
   25319 
   25320   ;;
   25321 esac
   25322 fi
   25323 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   25324 if test -n "$ac_pt_PKGCONFIG"; then
   25325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   25326 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   25327 else
   25328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25329 $as_echo "no" >&6; }
   25330 fi
   25331 
   25332   if test "x$ac_pt_PKGCONFIG" = x; then
   25333     PKGCONFIG="no"
   25334   else
   25335     case $cross_compiling:$ac_tool_warned in
   25336 yes:)
   25337 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   25338 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   25339 ac_tool_warned=yes ;;
   25340 esac
   25341     PKGCONFIG=$ac_pt_PKGCONFIG
   25342   fi
   25343 else
   25344   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   25345 fi
   25346 
   25347     fi
   25348 
   25349     if test "x$PKGCONFIG" != "xno"; then
   25350       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nss options with pkg-config" >&5
   25351 $as_echo_n "checking for nss options with pkg-config... " >&6; }
   25352             itexists=`
   25353     if test -n "$NSS_PCDIR"; then
   25354       PKG_CONFIG_LIBDIR="$NSS_PCDIR"
   25355       export PKG_CONFIG_LIBDIR
   25356     fi
   25357          $PKGCONFIG --exists nss >/dev/null 2>&1 && echo 1`
   25358 
   25359       if test -z "$itexists"; then
   25360                         PKGCONFIG="no"
   25361         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25362 $as_echo "no" >&6; }
   25363       else
   25364         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   25365 $as_echo "found" >&6; }
   25366       fi
   25367     fi
   25368 
   25369         if test "$PKGCONFIG" != "no" ; then
   25370           addld=`
   25371     if test -n "$NSS_PCDIR"; then
   25372       PKG_CONFIG_LIBDIR="$NSS_PCDIR"
   25373       export PKG_CONFIG_LIBDIR
   25374     fi
   25375  $PKGCONFIG --libs-only-L nss`
   25376           addlib=`
   25377     if test -n "$NSS_PCDIR"; then
   25378       PKG_CONFIG_LIBDIR="$NSS_PCDIR"
   25379       export PKG_CONFIG_LIBDIR
   25380     fi
   25381  $PKGCONFIG --libs-only-l nss`
   25382           addcflags=`
   25383     if test -n "$NSS_PCDIR"; then
   25384       PKG_CONFIG_LIBDIR="$NSS_PCDIR"
   25385       export PKG_CONFIG_LIBDIR
   25386     fi
   25387  $PKGCONFIG --cflags nss`
   25388           version=`
   25389     if test -n "$NSS_PCDIR"; then
   25390       PKG_CONFIG_LIBDIR="$NSS_PCDIR"
   25391       export PKG_CONFIG_LIBDIR
   25392     fi
   25393  $PKGCONFIG --modversion nss`
   25394           nssprefix=`
   25395     if test -n "$NSS_PCDIR"; then
   25396       PKG_CONFIG_LIBDIR="$NSS_PCDIR"
   25397       export PKG_CONFIG_LIBDIR
   25398     fi
   25399  $PKGCONFIG --variable=prefix nss`
   25400         fi
   25401       fi
   25402     fi
   25403 
   25404     if test -z "$addlib"; then
   25405       # Without pkg-config, we'll kludge in some defaults
   25406       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Using hard-wired libraries and compilation flags for NSS." >&5
   25407 $as_echo "$as_me: WARNING: Using hard-wired libraries and compilation flags for NSS." >&2;}
   25408       addld="-L$OPT_NSS/lib"
   25409       addlib="-lssl3 -lsmime3 -lnss3 -lplds4 -lplc4 -lnspr4"
   25410       addcflags="-I$OPT_NSS/include"
   25411       version="unknown"
   25412       nssprefix=$OPT_NSS
   25413     fi
   25414 
   25415     CLEANLDFLAGS="$LDFLAGS"
   25416     CLEANLIBS="$LIBS"
   25417     CLEANCPPFLAGS="$CPPFLAGS"
   25418 
   25419     LDFLAGS="$addld $LDFLAGS"
   25420     LIBS="$addlib $LIBS"
   25421     if test "$addcflags" != "-I/usr/include"; then
   25422        CPPFLAGS="$CPPFLAGS $addcflags"
   25423     fi
   25424 
   25425         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_VersionRangeSet in -lnss3" >&5
   25426 $as_echo_n "checking for SSL_VersionRangeSet in -lnss3... " >&6; }
   25427 if ${ac_cv_lib_nss3_SSL_VersionRangeSet+:} false; then :
   25428   $as_echo_n "(cached) " >&6
   25429 else
   25430   ac_check_lib_save_LIBS=$LIBS
   25431 LIBS="-lnss3  $LIBS"
   25432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   25433 /* end confdefs.h.  */
   25434 
   25435 
   25436 #ifdef __cplusplus
   25437 extern "C"
   25438 #endif
   25439 char SSL_VersionRangeSet ();
   25440 int main (void)
   25441 {
   25442 return SSL_VersionRangeSet ();
   25443  ;
   25444  return 0;
   25445 }
   25446 _ACEOF
   25447 if ac_fn_c_try_link "$LINENO"; then :
   25448   ac_cv_lib_nss3_SSL_VersionRangeSet=yes
   25449 else
   25450   ac_cv_lib_nss3_SSL_VersionRangeSet=no
   25451 fi
   25452 rm -f core conftest.err conftest.$ac_objext \
   25453     conftest$ac_exeext conftest.$ac_ext
   25454 LIBS=$ac_check_lib_save_LIBS
   25455 fi
   25456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nss3_SSL_VersionRangeSet" >&5
   25457 $as_echo "$ac_cv_lib_nss3_SSL_VersionRangeSet" >&6; }
   25458 if test "x$ac_cv_lib_nss3_SSL_VersionRangeSet" = xyes; then :
   25459 
   25460 
   25461 $as_echo "#define USE_NSS 1" >>confdefs.h
   25462 
   25463      USE_NSS=1
   25464 
   25465      USE_NSS="yes"
   25466      NSS_ENABLED=1
   25467      ssl_msg="NSS"
   25468      test nss != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
   25469 
   25470 else
   25471 
   25472        LDFLAGS="$CLEANLDFLAGS"
   25473        LIBS="$CLEANLIBS"
   25474        CPPFLAGS="$CLEANCPPFLAGS"
   25475 
   25476 fi
   25477 
   25478 
   25479     if test "x$USE_NSS" = "xyes"; then
   25480       { $as_echo "$as_me:${as_lineno-$LINENO}: detected NSS version $version" >&5
   25481 $as_echo "$as_me: detected NSS version $version" >&6;}
   25482 
   25483                         ac_fn_c_check_func "$LINENO" "PK11_CreateManagedGenericObject" "ac_cv_func_PK11_CreateManagedGenericObject"
   25484 if test "x$ac_cv_func_PK11_CreateManagedGenericObject" = xyes; then :
   25485 
   25486 
   25487 $as_echo "#define HAVE_PK11_CREATEMANAGEDGENERICOBJECT 1" >>confdefs.h
   25488 
   25489 
   25490 fi
   25491 
   25492 
   25493             NSS_LIBS=$addlib
   25494 
   25495 
   25496                               if test "x$cross_compiling" != "xyes"; then
   25497         CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$nssprefix/lib$libsuff"
   25498         export CURL_LIBRARY_PATH
   25499         { $as_echo "$as_me:${as_lineno-$LINENO}: Added $nssprefix/lib$libsuff to CURL_LIBRARY_PATH" >&5
   25500 $as_echo "$as_me: Added $nssprefix/lib$libsuff to CURL_LIBRARY_PATH" >&6;}
   25501       fi
   25502 
   25503     fi
   25504   fi
   25505   test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
   25506 fi
   25507 
   25508 case "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$POLARSSL_ENABLED$MBEDTLS_ENABLED$CYASSL_ENABLED$WINSSL_ENABLED$SECURETRANSPORT_ENABLED$MESALINK_ENABLED$AMISSL_ENABLED" in
   25509 x)
   25510   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more." >&5
   25511 $as_echo "$as_me: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more." >&2;}
   25512   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Use --with-ssl, --with-gnutls, --with-polarssl, --with-cyassl, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink or --with-amissl to address this." >&5
   25513 $as_echo "$as_me: WARNING: Use --with-ssl, --with-gnutls, --with-polarssl, --with-cyassl, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink or --with-amissl to address this." >&2;}
   25514   ;;
   25515 x1)
   25516   # one SSL backend is enabled
   25517 
   25518   SSL_ENABLED="1"
   25519   { $as_echo "$as_me:${as_lineno-$LINENO}: built with one SSL backend" >&5
   25520 $as_echo "$as_me: built with one SSL backend" >&6;}
   25521   ;;
   25522 *)
   25523   # more than one SSL backend is enabled
   25524 
   25525   SSL_ENABLED="1"
   25526 
   25527   CURL_WITH_MULTI_SSL="1"
   25528 
   25529 $as_echo "#define CURL_WITH_MULTI_SSL 1" >>confdefs.h
   25530 
   25531   { $as_echo "$as_me:${as_lineno-$LINENO}: built with multiple SSL backends" >&5
   25532 $as_echo "$as_me: built with multiple SSL backends" >&6;}
   25533   ;;
   25534 esac
   25535 
   25536 if test -n "$ssl_backends"; then
   25537   curl_ssl_msg="enabled ($ssl_backends)"
   25538 fi
   25539 
   25540 if test no = "$VALID_DEFAULT_SSL_BACKEND"
   25541 then
   25542   if test -n "$SSL_ENABLED"
   25543   then
   25544     as_fn_error $? "Default SSL backend $DEFAULT_SSL_BACKEND not enabled!" "$LINENO" 5
   25545   else
   25546     as_fn_error $? "Default SSL backend requires SSL!" "$LINENO" 5
   25547   fi
   25548 elif test yes = "$VALID_DEFAULT_SSL_BACKEND"
   25549 then
   25550 
   25551 cat >>confdefs.h <<_ACEOF
   25552 #define CURL_DEFAULT_SSL_BACKEND "$DEFAULT_SSL_BACKEND"
   25553 _ACEOF
   25554 
   25555 fi
   25556 
   25557 
   25558 if test "$check_for_ca_bundle" -gt 0; then
   25559 
   25560 
   25561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking default CA cert bundle/path" >&5
   25562 $as_echo_n "checking default CA cert bundle/path... " >&6; }
   25563 
   25564 
   25565 # Check whether --with-ca-bundle was given.
   25566 if test "${with_ca_bundle+set}" = set; then :
   25567   withval=$with_ca_bundle;
   25568     want_ca="$withval"
   25569     if test "x$want_ca" = "xyes"; then
   25570       as_fn_error $? "--with-ca-bundle=FILE requires a path to the CA bundle" "$LINENO" 5
   25571     fi
   25572 
   25573 else
   25574    want_ca="unset"
   25575 fi
   25576 
   25577 
   25578 # Check whether --with-ca-path was given.
   25579 if test "${with_ca_path+set}" = set; then :
   25580   withval=$with_ca_path;
   25581     want_capath="$withval"
   25582     if test "x$want_capath" = "xyes"; then
   25583       as_fn_error $? "--with-ca-path=DIRECTORY requires a path to the CA path directory" "$LINENO" 5
   25584     fi
   25585 
   25586 else
   25587    want_capath="unset"
   25588 fi
   25589 
   25590 
   25591   ca_warning="   (warning: certs not found)"
   25592   capath_warning="   (warning: certs not found)"
   25593   check_capath=""
   25594 
   25595   if test "x$want_ca" != "xno" -a "x$want_ca" != "xunset" -a \
   25596           "x$want_capath" != "xno" -a "x$want_capath" != "xunset"; then
   25597         ca="$want_ca"
   25598     capath="$want_capath"
   25599   elif test "x$want_ca" != "xno" -a "x$want_ca" != "xunset"; then
   25600         ca="$want_ca"
   25601     capath="no"
   25602   elif test "x$want_capath" != "xno" -a "x$want_capath" != "xunset"; then
   25603         if test "x$OPENSSL_ENABLED" != "x1" -a "x$GNUTLS_ENABLED" != "x1" -a "x$POLARSSL_ENABLED" != "x1"; then
   25604       as_fn_error $? "--with-ca-path only works with OpenSSL, GnuTLS or PolarSSL" "$LINENO" 5
   25605     fi
   25606     capath="$want_capath"
   25607     ca="no"
   25608   else
   25609             ca="no"
   25610     capath="no"
   25611     if test "x$cross_compiling" != "xyes"; then
   25612                   if test "x$want_ca" = "xunset"; then
   25613                                 if test "x$prefix" != xNONE; then
   25614           cac="${prefix}/share/curl/curl-ca-bundle.crt"
   25615         else
   25616           cac="$ac_default_prefix/share/curl/curl-ca-bundle.crt"
   25617         fi
   25618 
   25619         for a in /etc/ssl/certs/ca-certificates.crt \
   25620                  /etc/pki/tls/certs/ca-bundle.crt \
   25621                  /usr/share/ssl/certs/ca-bundle.crt \
   25622                  /usr/local/share/certs/ca-root-nss.crt \
   25623                  /etc/ssl/cert.pem \
   25624                  "$cac"; do
   25625           if test -f "$a"; then
   25626             ca="$a"
   25627             break
   25628           fi
   25629         done
   25630       fi
   25631       if test "x$want_capath" = "xunset" -a "x$ca" = "xno" -a \
   25632               "x$OPENSSL_ENABLED" = "x1"; then
   25633         check_capath="/etc/ssl/certs/"
   25634       fi
   25635     else
   25636             { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: skipped the ca-cert path detection when cross-compiling" >&5
   25637 $as_echo "$as_me: WARNING: skipped the ca-cert path detection when cross-compiling" >&2;}
   25638     fi
   25639   fi
   25640 
   25641   if test "x$ca" = "xno" || test -f "$ca"; then
   25642     ca_warning=""
   25643   fi
   25644 
   25645   if test "x$capath" != "xno"; then
   25646     check_capath="$capath"
   25647   fi
   25648 
   25649   if test ! -z "$check_capath"; then
   25650     for a in "$check_capath"; do
   25651       if test -d "$a" && ls "$a"/[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f].0 >/dev/null 2>/dev/null; then
   25652         if test "x$capath" = "xno"; then
   25653           capath="$a"
   25654         fi
   25655         capath_warning=""
   25656         break
   25657       fi
   25658     done
   25659   fi
   25660 
   25661   if test "x$capath" = "xno"; then
   25662     capath_warning=""
   25663   fi
   25664 
   25665   if test "x$ca" != "xno"; then
   25666     CURL_CA_BUNDLE='"'$ca'"'
   25667 
   25668 cat >>confdefs.h <<_ACEOF
   25669 #define CURL_CA_BUNDLE "$ca"
   25670 _ACEOF
   25671 
   25672 
   25673     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ca" >&5
   25674 $as_echo "$ca" >&6; }
   25675   fi
   25676   if test "x$capath" != "xno"; then
   25677     CURL_CA_PATH="\"$capath\""
   25678 
   25679 cat >>confdefs.h <<_ACEOF
   25680 #define CURL_CA_PATH "$capath"
   25681 _ACEOF
   25682 
   25683     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $capath (capath)" >&5
   25684 $as_echo "$capath (capath)" >&6; }
   25685   fi
   25686   if test "x$ca" = "xno" && test "x$capath" = "xno"; then
   25687     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25688 $as_echo "no" >&6; }
   25689   fi
   25690 
   25691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use builtin CA store of SSL library" >&5
   25692 $as_echo_n "checking whether to use builtin CA store of SSL library... " >&6; }
   25693 
   25694 # Check whether --with-ca-fallback was given.
   25695 if test "${with_ca_fallback+set}" = set; then :
   25696   withval=$with_ca_fallback;
   25697     if test "x$with_ca_fallback" != "xyes" -a "x$with_ca_fallback" != "xno"; then
   25698       as_fn_error $? "--with-ca-fallback only allows yes or no as parameter" "$LINENO" 5
   25699     fi
   25700 
   25701 else
   25702    with_ca_fallback="no"
   25703 fi
   25704 
   25705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_ca_fallback" >&5
   25706 $as_echo "$with_ca_fallback" >&6; }
   25707   if test "x$with_ca_fallback" = "xyes"; then
   25708     if test "x$OPENSSL_ENABLED" != "x1" -a "x$GNUTLS_ENABLED" != "x1"; then
   25709       as_fn_error $? "--with-ca-fallback only works with OpenSSL or GnuTLS" "$LINENO" 5
   25710     fi
   25711 
   25712 cat >>confdefs.h <<_ACEOF
   25713 #define CURL_CA_FALLBACK 1
   25714 _ACEOF
   25715 
   25716   fi
   25717 
   25718 fi
   25719 
   25720 
   25721 
   25722 # Check whether --with-libpsl was given.
   25723 if test "${with_libpsl+set}" = set; then :
   25724   withval=$with_libpsl; with_libpsl=$withval
   25725 else
   25726   with_libpsl=yes
   25727 fi
   25728 
   25729 if test $with_libpsl != "no"; then
   25730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing psl_builtin" >&5
   25731 $as_echo_n "checking for library containing psl_builtin... " >&6; }
   25732 if ${ac_cv_search_psl_builtin+:} false; then :
   25733   $as_echo_n "(cached) " >&6
   25734 else
   25735   ac_func_search_save_LIBS=$LIBS
   25736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   25737 /* end confdefs.h.  */
   25738 
   25739 
   25740 #ifdef __cplusplus
   25741 extern "C"
   25742 #endif
   25743 char psl_builtin ();
   25744 int main (void)
   25745 {
   25746 return psl_builtin ();
   25747  ;
   25748  return 0;
   25749 }
   25750 _ACEOF
   25751 for ac_lib in '' psl; do
   25752   if test -z "$ac_lib"; then
   25753     ac_res="none required"
   25754   else
   25755     ac_res=-l$ac_lib
   25756     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
   25757   fi
   25758   if ac_fn_c_try_link "$LINENO"; then :
   25759   ac_cv_search_psl_builtin=$ac_res
   25760 fi
   25761 rm -f core conftest.err conftest.$ac_objext \
   25762     conftest$ac_exeext
   25763   if ${ac_cv_search_psl_builtin+:} false; then :
   25764   break
   25765 fi
   25766 done
   25767 if ${ac_cv_search_psl_builtin+:} false; then :
   25768 
   25769 else
   25770   ac_cv_search_psl_builtin=no
   25771 fi
   25772 rm conftest.$ac_ext
   25773 LIBS=$ac_func_search_save_LIBS
   25774 fi
   25775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_psl_builtin" >&5
   25776 $as_echo "$ac_cv_search_psl_builtin" >&6; }
   25777 ac_res=$ac_cv_search_psl_builtin
   25778 if test "$ac_res" != no; then :
   25779   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
   25780   curl_psl_msg="enabled";
   25781 
   25782 $as_echo "#define USE_LIBPSL 1" >>confdefs.h
   25783 
   25784 
   25785 else
   25786   curl_psl_msg="no      (libpsl not found)";
   25787      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libpsl was not found" >&5
   25788 $as_echo "$as_me: WARNING: libpsl was not found" >&2;}
   25789 
   25790 
   25791 fi
   25792 
   25793 fi
   25794  if test "$curl_psl_msg" = "enabled"; then
   25795   USE_LIBPSL_TRUE=
   25796   USE_LIBPSL_FALSE='#'
   25797 else
   25798   USE_LIBPSL_TRUE='#'
   25799   USE_LIBPSL_FALSE=
   25800 fi
   25801 
   25802 
   25803 
   25804 OPT_LIBMETALINK=no
   25805 
   25806 
   25807 # Check whether --with-libmetalink was given.
   25808 if test "${with_libmetalink+set}" = set; then :
   25809   withval=$with_libmetalink; OPT_LIBMETALINK=$withval
   25810 fi
   25811 
   25812 
   25813 if test X"$OPT_LIBMETALINK" != Xno; then
   25814 
   25815   addld=""
   25816   addlib=""
   25817   addcflags=""
   25818   version=""
   25819   libmetalinklib=""
   25820 
   25821   PKGTEST="no"
   25822   if test "x$OPT_LIBMETALINK" = "xyes"; then
   25823         PKGTEST="yes"
   25824 
   25825     if test -n "$PKG_CONFIG"; then
   25826       PKGCONFIG="$PKG_CONFIG"
   25827     else
   25828       if test -n "$ac_tool_prefix"; then
   25829   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   25830 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   25831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   25832 $as_echo_n "checking for $ac_word... " >&6; }
   25833 if ${ac_cv_path_PKGCONFIG+:} false; then :
   25834   $as_echo_n "(cached) " >&6
   25835 else
   25836   case $PKGCONFIG in
   25837   [\\/]* | ?:[\\/]*)
   25838   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   25839   ;;
   25840   *)
   25841   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   25842 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   25843 for as_dir in $as_dummy
   25844 do
   25845   IFS=$as_save_IFS
   25846   test -z "$as_dir" && as_dir=.
   25847     for ac_exec_ext in '' $ac_executable_extensions; do
   25848   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   25849     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   25850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   25851     break 2
   25852   fi
   25853 done
   25854   done
   25855 IFS=$as_save_IFS
   25856 
   25857   ;;
   25858 esac
   25859 fi
   25860 PKGCONFIG=$ac_cv_path_PKGCONFIG
   25861 if test -n "$PKGCONFIG"; then
   25862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   25863 $as_echo "$PKGCONFIG" >&6; }
   25864 else
   25865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25866 $as_echo "no" >&6; }
   25867 fi
   25868 
   25869 
   25870 fi
   25871 if test -z "$ac_cv_path_PKGCONFIG"; then
   25872   ac_pt_PKGCONFIG=$PKGCONFIG
   25873   # Extract the first word of "pkg-config", so it can be a program name with args.
   25874 set dummy pkg-config; ac_word=$2
   25875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   25876 $as_echo_n "checking for $ac_word... " >&6; }
   25877 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   25878   $as_echo_n "(cached) " >&6
   25879 else
   25880   case $ac_pt_PKGCONFIG in
   25881   [\\/]* | ?:[\\/]*)
   25882   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   25883   ;;
   25884   *)
   25885   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   25886 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   25887 for as_dir in $as_dummy
   25888 do
   25889   IFS=$as_save_IFS
   25890   test -z "$as_dir" && as_dir=.
   25891     for ac_exec_ext in '' $ac_executable_extensions; do
   25892   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   25893     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   25894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   25895     break 2
   25896   fi
   25897 done
   25898   done
   25899 IFS=$as_save_IFS
   25900 
   25901   ;;
   25902 esac
   25903 fi
   25904 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   25905 if test -n "$ac_pt_PKGCONFIG"; then
   25906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   25907 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   25908 else
   25909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25910 $as_echo "no" >&6; }
   25911 fi
   25912 
   25913   if test "x$ac_pt_PKGCONFIG" = x; then
   25914     PKGCONFIG="no"
   25915   else
   25916     case $cross_compiling:$ac_tool_warned in
   25917 yes:)
   25918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   25919 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   25920 ac_tool_warned=yes ;;
   25921 esac
   25922     PKGCONFIG=$ac_pt_PKGCONFIG
   25923   fi
   25924 else
   25925   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   25926 fi
   25927 
   25928     fi
   25929 
   25930     if test "x$PKGCONFIG" != "xno"; then
   25931       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmetalink options with pkg-config" >&5
   25932 $as_echo_n "checking for libmetalink options with pkg-config... " >&6; }
   25933             itexists=`
   25934     if test -n ""; then
   25935       PKG_CONFIG_LIBDIR=""
   25936       export PKG_CONFIG_LIBDIR
   25937     fi
   25938          $PKGCONFIG --exists libmetalink >/dev/null 2>&1 && echo 1`
   25939 
   25940       if test -z "$itexists"; then
   25941                         PKGCONFIG="no"
   25942         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   25943 $as_echo "no" >&6; }
   25944       else
   25945         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   25946 $as_echo "found" >&6; }
   25947       fi
   25948     fi
   25949 
   25950   else
   25951         LIBMETALINK_PCDIR="$OPT_LIBMETALINK/lib/pkgconfig"
   25952     { $as_echo "$as_me:${as_lineno-$LINENO}: PKG_CONFIG_LIBDIR will be set to \"$LIBMETALINK_PCDIR\"" >&5
   25953 $as_echo "$as_me: PKG_CONFIG_LIBDIR will be set to \"$LIBMETALINK_PCDIR\"" >&6;}
   25954     if test -f "$LIBMETALINK_PCDIR/libmetalink.pc"; then
   25955       PKGTEST="yes"
   25956     fi
   25957     if test "$PKGTEST" = "yes"; then
   25958 
   25959     if test -n "$PKG_CONFIG"; then
   25960       PKGCONFIG="$PKG_CONFIG"
   25961     else
   25962       if test -n "$ac_tool_prefix"; then
   25963   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   25964 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   25965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   25966 $as_echo_n "checking for $ac_word... " >&6; }
   25967 if ${ac_cv_path_PKGCONFIG+:} false; then :
   25968   $as_echo_n "(cached) " >&6
   25969 else
   25970   case $PKGCONFIG in
   25971   [\\/]* | ?:[\\/]*)
   25972   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   25973   ;;
   25974   *)
   25975   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   25976 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   25977 for as_dir in $as_dummy
   25978 do
   25979   IFS=$as_save_IFS
   25980   test -z "$as_dir" && as_dir=.
   25981     for ac_exec_ext in '' $ac_executable_extensions; do
   25982   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   25983     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   25984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   25985     break 2
   25986   fi
   25987 done
   25988   done
   25989 IFS=$as_save_IFS
   25990 
   25991   ;;
   25992 esac
   25993 fi
   25994 PKGCONFIG=$ac_cv_path_PKGCONFIG
   25995 if test -n "$PKGCONFIG"; then
   25996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   25997 $as_echo "$PKGCONFIG" >&6; }
   25998 else
   25999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26000 $as_echo "no" >&6; }
   26001 fi
   26002 
   26003 
   26004 fi
   26005 if test -z "$ac_cv_path_PKGCONFIG"; then
   26006   ac_pt_PKGCONFIG=$PKGCONFIG
   26007   # Extract the first word of "pkg-config", so it can be a program name with args.
   26008 set dummy pkg-config; ac_word=$2
   26009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   26010 $as_echo_n "checking for $ac_word... " >&6; }
   26011 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   26012   $as_echo_n "(cached) " >&6
   26013 else
   26014   case $ac_pt_PKGCONFIG in
   26015   [\\/]* | ?:[\\/]*)
   26016   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   26017   ;;
   26018   *)
   26019   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   26020 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   26021 for as_dir in $as_dummy
   26022 do
   26023   IFS=$as_save_IFS
   26024   test -z "$as_dir" && as_dir=.
   26025     for ac_exec_ext in '' $ac_executable_extensions; do
   26026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   26027     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   26028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   26029     break 2
   26030   fi
   26031 done
   26032   done
   26033 IFS=$as_save_IFS
   26034 
   26035   ;;
   26036 esac
   26037 fi
   26038 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   26039 if test -n "$ac_pt_PKGCONFIG"; then
   26040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   26041 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   26042 else
   26043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26044 $as_echo "no" >&6; }
   26045 fi
   26046 
   26047   if test "x$ac_pt_PKGCONFIG" = x; then
   26048     PKGCONFIG="no"
   26049   else
   26050     case $cross_compiling:$ac_tool_warned in
   26051 yes:)
   26052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   26053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   26054 ac_tool_warned=yes ;;
   26055 esac
   26056     PKGCONFIG=$ac_pt_PKGCONFIG
   26057   fi
   26058 else
   26059   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   26060 fi
   26061 
   26062     fi
   26063 
   26064     if test "x$PKGCONFIG" != "xno"; then
   26065       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmetalink options with pkg-config" >&5
   26066 $as_echo_n "checking for libmetalink options with pkg-config... " >&6; }
   26067             itexists=`
   26068     if test -n "$LIBMETALINK_PCDIR"; then
   26069       PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
   26070       export PKG_CONFIG_LIBDIR
   26071     fi
   26072          $PKGCONFIG --exists libmetalink >/dev/null 2>&1 && echo 1`
   26073 
   26074       if test -z "$itexists"; then
   26075                         PKGCONFIG="no"
   26076         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26077 $as_echo "no" >&6; }
   26078       else
   26079         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   26080 $as_echo "found" >&6; }
   26081       fi
   26082     fi
   26083 
   26084     fi
   26085   fi
   26086   if test "$PKGTEST" = "yes" && test "$PKGCONFIG" != "no"; then
   26087     addlib=`
   26088     if test -n "$LIBMETALINK_PCDIR"; then
   26089       PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
   26090       export PKG_CONFIG_LIBDIR
   26091     fi
   26092        $PKGCONFIG --libs-only-l libmetalink`
   26093     addld=`
   26094     if test -n "$LIBMETALINK_PCDIR"; then
   26095       PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
   26096       export PKG_CONFIG_LIBDIR
   26097     fi
   26098        $PKGCONFIG --libs-only-L libmetalink`
   26099     addcflags=`
   26100     if test -n "$LIBMETALINK_PCDIR"; then
   26101       PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
   26102       export PKG_CONFIG_LIBDIR
   26103     fi
   26104        $PKGCONFIG --cflags-only-I libmetalink`
   26105     version=`
   26106     if test -n "$LIBMETALINK_PCDIR"; then
   26107       PKG_CONFIG_LIBDIR="$LIBMETALINK_PCDIR"
   26108       export PKG_CONFIG_LIBDIR
   26109     fi
   26110        $PKGCONFIG --modversion libmetalink`
   26111     libmetalinklib=`echo $addld | $SED -e 's/-L//'`
   26112   fi
   26113   if test -n "$addlib"; then
   26114 
   26115     clean_CPPFLAGS="$CPPFLAGS"
   26116     clean_LDFLAGS="$LDFLAGS"
   26117     clean_LIBS="$LIBS"
   26118     CPPFLAGS="$clean_CPPFLAGS $addcflags"
   26119     LDFLAGS="$clean_LDFLAGS $addld"
   26120     LIBS="$addlib $clean_LIBS"
   26121     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libmetalink is recent enough" >&5
   26122 $as_echo_n "checking if libmetalink is recent enough... " >&6; }
   26123     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   26124 /* end confdefs.h.  */
   26125 
   26126 
   26127 #       include <metalink/metalink.h>
   26128 
   26129 int main (void)
   26130 {
   26131 
   26132         if(0 != metalink_strerror(0)) /* added in 0.1.0 */
   26133           return 1;
   26134 
   26135  ;
   26136  return 0;
   26137 }
   26138 
   26139 _ACEOF
   26140 if ac_fn_c_try_link "$LINENO"; then :
   26141 
   26142       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($version)" >&5
   26143 $as_echo "yes ($version)" >&6; }
   26144       want_metalink="yes"
   26145 
   26146 else
   26147 
   26148       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no ($version)" >&5
   26149 $as_echo "no ($version)" >&6; }
   26150       { $as_echo "$as_me:${as_lineno-$LINENO}: libmetalink library defective or too old" >&5
   26151 $as_echo "$as_me: libmetalink library defective or too old" >&6;}
   26152       want_metalink="no"
   26153 
   26154 fi
   26155 rm -f core conftest.err conftest.$ac_objext \
   26156     conftest$ac_exeext conftest.$ac_ext
   26157     CPPFLAGS="$clean_CPPFLAGS"
   26158     LDFLAGS="$clean_LDFLAGS"
   26159     LIBS="$clean_LIBS"
   26160     if test "$want_metalink" = "yes"; then
   26161 
   26162 $as_echo "#define USE_METALINK 1" >>confdefs.h
   26163 
   26164       LIBMETALINK_LIBS=$addlib
   26165       LIBMETALINK_LDFLAGS=$addld
   26166       LIBMETALINK_CPPFLAGS=$addcflags
   26167 
   26168 
   26169 
   26170       curl_mtlnk_msg="enabled"
   26171     fi
   26172 
   26173   fi
   26174 fi
   26175 
   26176 
   26177 OPT_LIBSSH2=off
   26178 
   26179 # Check whether --with-libssh2 was given.
   26180 if test "${with_libssh2+set}" = set; then :
   26181   withval=$with_libssh2; OPT_LIBSSH2=$withval
   26182 else
   26183   OPT_LIBSSH2=no
   26184 fi
   26185 
   26186 
   26187 
   26188 OPT_LIBSSH=off
   26189 
   26190 # Check whether --with-libssh was given.
   26191 if test "${with_libssh+set}" = set; then :
   26192   withval=$with_libssh; OPT_LIBSSH=$withval
   26193 else
   26194   OPT_LIBSSH=no
   26195 fi
   26196 
   26197 
   26198 if test X"$OPT_LIBSSH2" != Xno; then
   26199     CLEANLDFLAGS="$LDFLAGS"
   26200   CLEANCPPFLAGS="$CPPFLAGS"
   26201   CLEANLIBS="$LIBS"
   26202 
   26203   case "$OPT_LIBSSH2" in
   26204   yes)
   26205 
   26206     if test -n "$PKG_CONFIG"; then
   26207       PKGCONFIG="$PKG_CONFIG"
   26208     else
   26209       if test -n "$ac_tool_prefix"; then
   26210   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   26211 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   26212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   26213 $as_echo_n "checking for $ac_word... " >&6; }
   26214 if ${ac_cv_path_PKGCONFIG+:} false; then :
   26215   $as_echo_n "(cached) " >&6
   26216 else
   26217   case $PKGCONFIG in
   26218   [\\/]* | ?:[\\/]*)
   26219   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   26220   ;;
   26221   *)
   26222   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   26223 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   26224 for as_dir in $as_dummy
   26225 do
   26226   IFS=$as_save_IFS
   26227   test -z "$as_dir" && as_dir=.
   26228     for ac_exec_ext in '' $ac_executable_extensions; do
   26229   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   26230     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   26231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   26232     break 2
   26233   fi
   26234 done
   26235   done
   26236 IFS=$as_save_IFS
   26237 
   26238   ;;
   26239 esac
   26240 fi
   26241 PKGCONFIG=$ac_cv_path_PKGCONFIG
   26242 if test -n "$PKGCONFIG"; then
   26243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   26244 $as_echo "$PKGCONFIG" >&6; }
   26245 else
   26246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26247 $as_echo "no" >&6; }
   26248 fi
   26249 
   26250 
   26251 fi
   26252 if test -z "$ac_cv_path_PKGCONFIG"; then
   26253   ac_pt_PKGCONFIG=$PKGCONFIG
   26254   # Extract the first word of "pkg-config", so it can be a program name with args.
   26255 set dummy pkg-config; ac_word=$2
   26256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   26257 $as_echo_n "checking for $ac_word... " >&6; }
   26258 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   26259   $as_echo_n "(cached) " >&6
   26260 else
   26261   case $ac_pt_PKGCONFIG in
   26262   [\\/]* | ?:[\\/]*)
   26263   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   26264   ;;
   26265   *)
   26266   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   26267 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   26268 for as_dir in $as_dummy
   26269 do
   26270   IFS=$as_save_IFS
   26271   test -z "$as_dir" && as_dir=.
   26272     for ac_exec_ext in '' $ac_executable_extensions; do
   26273   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   26274     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   26275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   26276     break 2
   26277   fi
   26278 done
   26279   done
   26280 IFS=$as_save_IFS
   26281 
   26282   ;;
   26283 esac
   26284 fi
   26285 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   26286 if test -n "$ac_pt_PKGCONFIG"; then
   26287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   26288 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   26289 else
   26290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26291 $as_echo "no" >&6; }
   26292 fi
   26293 
   26294   if test "x$ac_pt_PKGCONFIG" = x; then
   26295     PKGCONFIG="no"
   26296   else
   26297     case $cross_compiling:$ac_tool_warned in
   26298 yes:)
   26299 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   26300 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   26301 ac_tool_warned=yes ;;
   26302 esac
   26303     PKGCONFIG=$ac_pt_PKGCONFIG
   26304   fi
   26305 else
   26306   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   26307 fi
   26308 
   26309     fi
   26310 
   26311     if test "x$PKGCONFIG" != "xno"; then
   26312       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libssh2 options with pkg-config" >&5
   26313 $as_echo_n "checking for libssh2 options with pkg-config... " >&6; }
   26314             itexists=`
   26315     if test -n ""; then
   26316       PKG_CONFIG_LIBDIR=""
   26317       export PKG_CONFIG_LIBDIR
   26318     fi
   26319          $PKGCONFIG --exists libssh2 >/dev/null 2>&1 && echo 1`
   26320 
   26321       if test -z "$itexists"; then
   26322                         PKGCONFIG="no"
   26323         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26324 $as_echo "no" >&6; }
   26325       else
   26326         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   26327 $as_echo "found" >&6; }
   26328       fi
   26329     fi
   26330 
   26331 
   26332     if test "$PKGCONFIG" != "no" ; then
   26333       LIB_SSH2=`$PKGCONFIG --libs libssh2`
   26334       LD_SSH2=`$PKGCONFIG --libs-only-L libssh2`
   26335       CPP_SSH2=`$PKGCONFIG --cflags-only-I libssh2`
   26336       version=`$PKGCONFIG --modversion libssh2`
   26337       DIR_SSH2=`echo $LD_SSH2 | $SED -e 's/-L//'`
   26338     fi
   26339 
   26340     ;;
   26341   off)
   26342         ;;
   26343   *)
   26344         PREFIX_SSH2=$OPT_LIBSSH2
   26345     ;;
   26346   esac
   26347 
   26348     if test -n "$PREFIX_SSH2"; then
   26349     LIB_SSH2="-lssh2"
   26350     LD_SSH2=-L${PREFIX_SSH2}/lib$libsuff
   26351     CPP_SSH2=-I${PREFIX_SSH2}/include
   26352     DIR_SSH2=${PREFIX_SSH2}/lib$libsuff
   26353   fi
   26354 
   26355   LDFLAGS="$LDFLAGS $LD_SSH2"
   26356   CPPFLAGS="$CPPFLAGS $CPP_SSH2"
   26357   LIBS="$LIB_SSH2 $LIBS"
   26358 
   26359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libssh2_channel_open_ex in -lssh2" >&5
   26360 $as_echo_n "checking for libssh2_channel_open_ex in -lssh2... " >&6; }
   26361 if ${ac_cv_lib_ssh2_libssh2_channel_open_ex+:} false; then :
   26362   $as_echo_n "(cached) " >&6
   26363 else
   26364   ac_check_lib_save_LIBS=$LIBS
   26365 LIBS="-lssh2  $LIBS"
   26366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   26367 /* end confdefs.h.  */
   26368 
   26369 
   26370 #ifdef __cplusplus
   26371 extern "C"
   26372 #endif
   26373 char libssh2_channel_open_ex ();
   26374 int main (void)
   26375 {
   26376 return libssh2_channel_open_ex ();
   26377  ;
   26378  return 0;
   26379 }
   26380 _ACEOF
   26381 if ac_fn_c_try_link "$LINENO"; then :
   26382   ac_cv_lib_ssh2_libssh2_channel_open_ex=yes
   26383 else
   26384   ac_cv_lib_ssh2_libssh2_channel_open_ex=no
   26385 fi
   26386 rm -f core conftest.err conftest.$ac_objext \
   26387     conftest$ac_exeext conftest.$ac_ext
   26388 LIBS=$ac_check_lib_save_LIBS
   26389 fi
   26390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssh2_libssh2_channel_open_ex" >&5
   26391 $as_echo "$ac_cv_lib_ssh2_libssh2_channel_open_ex" >&6; }
   26392 if test "x$ac_cv_lib_ssh2_libssh2_channel_open_ex" = xyes; then :
   26393   cat >>confdefs.h <<_ACEOF
   26394 #define HAVE_LIBSSH2 1
   26395 _ACEOF
   26396 
   26397   LIBS="-lssh2 $LIBS"
   26398 
   26399 fi
   26400 
   26401 
   26402   for ac_header in libssh2.h
   26403 do :
   26404   ac_fn_c_check_header_mongrel "$LINENO" "libssh2.h" "ac_cv_header_libssh2_h" "$ac_includes_default"
   26405 if test "x$ac_cv_header_libssh2_h" = xyes; then :
   26406   cat >>confdefs.h <<_ACEOF
   26407 #define HAVE_LIBSSH2_H 1
   26408 _ACEOF
   26409  curl_ssh_msg="enabled (libSSH2)"
   26410     LIBSSH2_ENABLED=1
   26411 
   26412 $as_echo "#define USE_LIBSSH2 1" >>confdefs.h
   26413 
   26414     USE_LIBSSH2=1
   26415 
   26416 
   26417 fi
   26418 
   26419 done
   26420 
   26421 
   26422   if test X"$OPT_LIBSSH2" != Xoff &&
   26423      test "$LIBSSH2_ENABLED" != "1"; then
   26424     as_fn_error $? "libSSH2 libs and/or directories were not found where specified!" "$LINENO" 5
   26425   fi
   26426 
   26427   if test "$LIBSSH2_ENABLED" = "1"; then
   26428     if test -n "$DIR_SSH2"; then
   26429 
   26430        if test "x$cross_compiling" != "xyes"; then
   26431          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH2"
   26432          export CURL_LIBRARY_PATH
   26433          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_SSH2 to CURL_LIBRARY_PATH" >&5
   26434 $as_echo "$as_me: Added $DIR_SSH2 to CURL_LIBRARY_PATH" >&6;}
   26435        fi
   26436     fi
   26437   else
   26438         LDFLAGS=$CLEANLDFLAGS
   26439     CPPFLAGS=$CLEANCPPFLAGS
   26440     LIBS=$CLEANLIBS
   26441   fi
   26442 elif test X"$OPT_LIBSSH" != Xno; then
   26443     CLEANLDFLAGS="$LDFLAGS"
   26444   CLEANCPPFLAGS="$CPPFLAGS"
   26445   CLEANLIBS="$LIBS"
   26446 
   26447   case "$OPT_LIBSSH" in
   26448   yes)
   26449 
   26450     if test -n "$PKG_CONFIG"; then
   26451       PKGCONFIG="$PKG_CONFIG"
   26452     else
   26453       if test -n "$ac_tool_prefix"; then
   26454   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   26455 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   26456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   26457 $as_echo_n "checking for $ac_word... " >&6; }
   26458 if ${ac_cv_path_PKGCONFIG+:} false; then :
   26459   $as_echo_n "(cached) " >&6
   26460 else
   26461   case $PKGCONFIG in
   26462   [\\/]* | ?:[\\/]*)
   26463   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   26464   ;;
   26465   *)
   26466   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   26467 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   26468 for as_dir in $as_dummy
   26469 do
   26470   IFS=$as_save_IFS
   26471   test -z "$as_dir" && as_dir=.
   26472     for ac_exec_ext in '' $ac_executable_extensions; do
   26473   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   26474     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   26475     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   26476     break 2
   26477   fi
   26478 done
   26479   done
   26480 IFS=$as_save_IFS
   26481 
   26482   ;;
   26483 esac
   26484 fi
   26485 PKGCONFIG=$ac_cv_path_PKGCONFIG
   26486 if test -n "$PKGCONFIG"; then
   26487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   26488 $as_echo "$PKGCONFIG" >&6; }
   26489 else
   26490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26491 $as_echo "no" >&6; }
   26492 fi
   26493 
   26494 
   26495 fi
   26496 if test -z "$ac_cv_path_PKGCONFIG"; then
   26497   ac_pt_PKGCONFIG=$PKGCONFIG
   26498   # Extract the first word of "pkg-config", so it can be a program name with args.
   26499 set dummy pkg-config; ac_word=$2
   26500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   26501 $as_echo_n "checking for $ac_word... " >&6; }
   26502 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   26503   $as_echo_n "(cached) " >&6
   26504 else
   26505   case $ac_pt_PKGCONFIG in
   26506   [\\/]* | ?:[\\/]*)
   26507   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   26508   ;;
   26509   *)
   26510   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   26511 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   26512 for as_dir in $as_dummy
   26513 do
   26514   IFS=$as_save_IFS
   26515   test -z "$as_dir" && as_dir=.
   26516     for ac_exec_ext in '' $ac_executable_extensions; do
   26517   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   26518     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   26519     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   26520     break 2
   26521   fi
   26522 done
   26523   done
   26524 IFS=$as_save_IFS
   26525 
   26526   ;;
   26527 esac
   26528 fi
   26529 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   26530 if test -n "$ac_pt_PKGCONFIG"; then
   26531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   26532 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   26533 else
   26534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26535 $as_echo "no" >&6; }
   26536 fi
   26537 
   26538   if test "x$ac_pt_PKGCONFIG" = x; then
   26539     PKGCONFIG="no"
   26540   else
   26541     case $cross_compiling:$ac_tool_warned in
   26542 yes:)
   26543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   26544 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   26545 ac_tool_warned=yes ;;
   26546 esac
   26547     PKGCONFIG=$ac_pt_PKGCONFIG
   26548   fi
   26549 else
   26550   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   26551 fi
   26552 
   26553     fi
   26554 
   26555     if test "x$PKGCONFIG" != "xno"; then
   26556       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libssh options with pkg-config" >&5
   26557 $as_echo_n "checking for libssh options with pkg-config... " >&6; }
   26558             itexists=`
   26559     if test -n ""; then
   26560       PKG_CONFIG_LIBDIR=""
   26561       export PKG_CONFIG_LIBDIR
   26562     fi
   26563          $PKGCONFIG --exists libssh >/dev/null 2>&1 && echo 1`
   26564 
   26565       if test -z "$itexists"; then
   26566                         PKGCONFIG="no"
   26567         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26568 $as_echo "no" >&6; }
   26569       else
   26570         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   26571 $as_echo "found" >&6; }
   26572       fi
   26573     fi
   26574 
   26575 
   26576     if test "$PKGCONFIG" != "no" ; then
   26577       LIB_SSH=`$PKGCONFIG --libs-only-l libssh`
   26578       LD_SSH=`$PKGCONFIG --libs-only-L libssh`
   26579       CPP_SSH=`$PKGCONFIG --cflags-only-I libssh`
   26580       version=`$PKGCONFIG --modversion libssh`
   26581       DIR_SSH=`echo $LD_SSH | $SED -e 's/-L//'`
   26582     fi
   26583 
   26584     ;;
   26585   off)
   26586         ;;
   26587   *)
   26588         PREFIX_SSH=$OPT_LIBSSH
   26589     ;;
   26590   esac
   26591 
   26592     if test -n "$PREFIX_SSH"; then
   26593     LIB_SSH="-lssh"
   26594     LD_SSH=-L${PREFIX_SSH}/lib$libsuff
   26595     CPP_SSH=-I${PREFIX_SSH}/include
   26596     DIR_SSH=${PREFIX_SSH}/lib$libsuff
   26597   fi
   26598 
   26599   LDFLAGS="$LDFLAGS $LD_SSH"
   26600   CPPFLAGS="$CPPFLAGS $CPP_SSH"
   26601   LIBS="$LIB_SSH $LIBS"
   26602 
   26603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssh_new in -lssh" >&5
   26604 $as_echo_n "checking for ssh_new in -lssh... " >&6; }
   26605 if ${ac_cv_lib_ssh_ssh_new+:} false; then :
   26606   $as_echo_n "(cached) " >&6
   26607 else
   26608   ac_check_lib_save_LIBS=$LIBS
   26609 LIBS="-lssh  $LIBS"
   26610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   26611 /* end confdefs.h.  */
   26612 
   26613 
   26614 #ifdef __cplusplus
   26615 extern "C"
   26616 #endif
   26617 char ssh_new ();
   26618 int main (void)
   26619 {
   26620 return ssh_new ();
   26621  ;
   26622  return 0;
   26623 }
   26624 _ACEOF
   26625 if ac_fn_c_try_link "$LINENO"; then :
   26626   ac_cv_lib_ssh_ssh_new=yes
   26627 else
   26628   ac_cv_lib_ssh_ssh_new=no
   26629 fi
   26630 rm -f core conftest.err conftest.$ac_objext \
   26631     conftest$ac_exeext conftest.$ac_ext
   26632 LIBS=$ac_check_lib_save_LIBS
   26633 fi
   26634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssh_ssh_new" >&5
   26635 $as_echo "$ac_cv_lib_ssh_ssh_new" >&6; }
   26636 if test "x$ac_cv_lib_ssh_ssh_new" = xyes; then :
   26637   cat >>confdefs.h <<_ACEOF
   26638 #define HAVE_LIBSSH 1
   26639 _ACEOF
   26640 
   26641   LIBS="-lssh $LIBS"
   26642 
   26643 fi
   26644 
   26645 
   26646   for ac_header in libssh/libssh.h
   26647 do :
   26648   ac_fn_c_check_header_mongrel "$LINENO" "libssh/libssh.h" "ac_cv_header_libssh_libssh_h" "$ac_includes_default"
   26649 if test "x$ac_cv_header_libssh_libssh_h" = xyes; then :
   26650   cat >>confdefs.h <<_ACEOF
   26651 #define HAVE_LIBSSH_LIBSSH_H 1
   26652 _ACEOF
   26653  curl_ssh_msg="enabled (libSSH)"
   26654     LIBSSH_ENABLED=1
   26655 
   26656 $as_echo "#define USE_LIBSSH 1" >>confdefs.h
   26657 
   26658     USE_LIBSSH=1
   26659 
   26660 
   26661 fi
   26662 
   26663 done
   26664 
   26665 
   26666   if test X"$OPT_LIBSSH" != Xoff &&
   26667      test "$LIBSSH_ENABLED" != "1"; then
   26668     as_fn_error $? "libSSH libs and/or directories were not found where specified!" "$LINENO" 5
   26669   fi
   26670 
   26671   if test "$LIBSSH_ENABLED" = "1"; then
   26672     if test -n "$DIR_SSH"; then
   26673 
   26674        if test "x$cross_compiling" != "xyes"; then
   26675          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH"
   26676          export CURL_LIBRARY_PATH
   26677          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $DIR_SSH to CURL_LIBRARY_PATH" >&5
   26678 $as_echo "$as_me: Added $DIR_SSH to CURL_LIBRARY_PATH" >&6;}
   26679        fi
   26680     fi
   26681   else
   26682         LDFLAGS=$CLEANLDFLAGS
   26683     CPPFLAGS=$CLEANCPPFLAGS
   26684     LIBS=$CLEANLIBS
   26685   fi
   26686 fi
   26687 
   26688 
   26689 OPT_LIBRTMP=off
   26690 
   26691 # Check whether --with-librtmp was given.
   26692 if test "${with_librtmp+set}" = set; then :
   26693   withval=$with_librtmp; OPT_LIBRTMP=$withval
   26694 fi
   26695 
   26696 
   26697 if test X"$OPT_LIBRTMP" != Xno; then
   26698     CLEANLDFLAGS="$LDFLAGS"
   26699   CLEANCPPFLAGS="$CPPFLAGS"
   26700   CLEANLIBS="$LIBS"
   26701 
   26702   case "$OPT_LIBRTMP" in
   26703   yes)
   26704 
   26705     if test -n "$PKG_CONFIG"; then
   26706       PKGCONFIG="$PKG_CONFIG"
   26707     else
   26708       if test -n "$ac_tool_prefix"; then
   26709   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   26710 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   26711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   26712 $as_echo_n "checking for $ac_word... " >&6; }
   26713 if ${ac_cv_path_PKGCONFIG+:} false; then :
   26714   $as_echo_n "(cached) " >&6
   26715 else
   26716   case $PKGCONFIG in
   26717   [\\/]* | ?:[\\/]*)
   26718   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   26719   ;;
   26720   *)
   26721   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   26722 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   26723 for as_dir in $as_dummy
   26724 do
   26725   IFS=$as_save_IFS
   26726   test -z "$as_dir" && as_dir=.
   26727     for ac_exec_ext in '' $ac_executable_extensions; do
   26728   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   26729     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   26730     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   26731     break 2
   26732   fi
   26733 done
   26734   done
   26735 IFS=$as_save_IFS
   26736 
   26737   ;;
   26738 esac
   26739 fi
   26740 PKGCONFIG=$ac_cv_path_PKGCONFIG
   26741 if test -n "$PKGCONFIG"; then
   26742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   26743 $as_echo "$PKGCONFIG" >&6; }
   26744 else
   26745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26746 $as_echo "no" >&6; }
   26747 fi
   26748 
   26749 
   26750 fi
   26751 if test -z "$ac_cv_path_PKGCONFIG"; then
   26752   ac_pt_PKGCONFIG=$PKGCONFIG
   26753   # Extract the first word of "pkg-config", so it can be a program name with args.
   26754 set dummy pkg-config; ac_word=$2
   26755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   26756 $as_echo_n "checking for $ac_word... " >&6; }
   26757 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   26758   $as_echo_n "(cached) " >&6
   26759 else
   26760   case $ac_pt_PKGCONFIG in
   26761   [\\/]* | ?:[\\/]*)
   26762   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   26763   ;;
   26764   *)
   26765   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   26766 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   26767 for as_dir in $as_dummy
   26768 do
   26769   IFS=$as_save_IFS
   26770   test -z "$as_dir" && as_dir=.
   26771     for ac_exec_ext in '' $ac_executable_extensions; do
   26772   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   26773     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   26774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   26775     break 2
   26776   fi
   26777 done
   26778   done
   26779 IFS=$as_save_IFS
   26780 
   26781   ;;
   26782 esac
   26783 fi
   26784 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   26785 if test -n "$ac_pt_PKGCONFIG"; then
   26786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   26787 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   26788 else
   26789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26790 $as_echo "no" >&6; }
   26791 fi
   26792 
   26793   if test "x$ac_pt_PKGCONFIG" = x; then
   26794     PKGCONFIG="no"
   26795   else
   26796     case $cross_compiling:$ac_tool_warned in
   26797 yes:)
   26798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   26799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   26800 ac_tool_warned=yes ;;
   26801 esac
   26802     PKGCONFIG=$ac_pt_PKGCONFIG
   26803   fi
   26804 else
   26805   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   26806 fi
   26807 
   26808     fi
   26809 
   26810     if test "x$PKGCONFIG" != "xno"; then
   26811       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for librtmp options with pkg-config" >&5
   26812 $as_echo_n "checking for librtmp options with pkg-config... " >&6; }
   26813             itexists=`
   26814     if test -n ""; then
   26815       PKG_CONFIG_LIBDIR=""
   26816       export PKG_CONFIG_LIBDIR
   26817     fi
   26818          $PKGCONFIG --exists librtmp >/dev/null 2>&1 && echo 1`
   26819 
   26820       if test -z "$itexists"; then
   26821                         PKGCONFIG="no"
   26822         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26823 $as_echo "no" >&6; }
   26824       else
   26825         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   26826 $as_echo "found" >&6; }
   26827       fi
   26828     fi
   26829 
   26830 
   26831     if test "$PKGCONFIG" != "no" ; then
   26832       LIB_RTMP=`$PKGCONFIG --libs-only-l librtmp`
   26833       LD_RTMP=`$PKGCONFIG --libs-only-L librtmp`
   26834       CPP_RTMP=`$PKGCONFIG --cflags-only-I librtmp`
   26835       version=`$PKGCONFIG --modversion librtmp`
   26836       DIR_RTMP=`echo $LD_RTMP | $SED -e 's/-L//'`
   26837     else
   26838                   as_fn_error $? "--librtmp was specified but could not find librtmp pkgconfig file." "$LINENO" 5
   26839     fi
   26840 
   26841     ;;
   26842   off)
   26843         LIB_RTMP="-lrtmp"
   26844     ;;
   26845   *)
   26846         LIB_RTMP="-lrtmp"
   26847     PREFIX_RTMP=$OPT_LIBRTMP
   26848     ;;
   26849   esac
   26850 
   26851     if test -n "$PREFIX_RTMP"; then
   26852     LD_RTMP=-L${PREFIX_RTMP}/lib$libsuff
   26853     CPP_RTMP=-I${PREFIX_RTMP}/include
   26854     DIR_RTMP=${PREFIX_RTMP}/lib$libsuff
   26855   fi
   26856 
   26857   LDFLAGS="$LDFLAGS $LD_RTMP"
   26858   CPPFLAGS="$CPPFLAGS $CPP_RTMP"
   26859   LIBS="$LIB_RTMP $LIBS"
   26860 
   26861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RTMP_Init in -lrtmp" >&5
   26862 $as_echo_n "checking for RTMP_Init in -lrtmp... " >&6; }
   26863 if ${ac_cv_lib_rtmp_RTMP_Init+:} false; then :
   26864   $as_echo_n "(cached) " >&6
   26865 else
   26866   ac_check_lib_save_LIBS=$LIBS
   26867 LIBS="-lrtmp  $LIBS"
   26868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   26869 /* end confdefs.h.  */
   26870 
   26871 
   26872 #ifdef __cplusplus
   26873 extern "C"
   26874 #endif
   26875 char RTMP_Init ();
   26876 int main (void)
   26877 {
   26878 return RTMP_Init ();
   26879  ;
   26880  return 0;
   26881 }
   26882 _ACEOF
   26883 if ac_fn_c_try_link "$LINENO"; then :
   26884   ac_cv_lib_rtmp_RTMP_Init=yes
   26885 else
   26886   ac_cv_lib_rtmp_RTMP_Init=no
   26887 fi
   26888 rm -f core conftest.err conftest.$ac_objext \
   26889     conftest$ac_exeext conftest.$ac_ext
   26890 LIBS=$ac_check_lib_save_LIBS
   26891 fi
   26892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rtmp_RTMP_Init" >&5
   26893 $as_echo "$ac_cv_lib_rtmp_RTMP_Init" >&6; }
   26894 if test "x$ac_cv_lib_rtmp_RTMP_Init" = xyes; then :
   26895 
   26896      for ac_header in librtmp/rtmp.h
   26897 do :
   26898   ac_fn_c_check_header_mongrel "$LINENO" "librtmp/rtmp.h" "ac_cv_header_librtmp_rtmp_h" "$ac_includes_default"
   26899 if test "x$ac_cv_header_librtmp_rtmp_h" = xyes; then :
   26900   cat >>confdefs.h <<_ACEOF
   26901 #define HAVE_LIBRTMP_RTMP_H 1
   26902 _ACEOF
   26903  curl_rtmp_msg="enabled (librtmp)"
   26904         LIBRTMP_ENABLED=1
   26905 
   26906 $as_echo "#define USE_LIBRTMP 1" >>confdefs.h
   26907 
   26908         USE_LIBRTMP=1
   26909 
   26910 
   26911 fi
   26912 
   26913 done
   26914 
   26915 
   26916 else
   26917         LDFLAGS=$CLEANLDFLAGS
   26918       CPPFLAGS=$CLEANCPPFLAGS
   26919       LIBS=$CLEANLIBS
   26920 
   26921 fi
   26922 
   26923 
   26924   if test X"$OPT_LIBRTMP" != Xoff &&
   26925      test "$LIBRTMP_ENABLED" != "1"; then
   26926     as_fn_error $? "librtmp libs and/or directories were not found where specified!" "$LINENO" 5
   26927   fi
   26928 
   26929 fi
   26930 
   26931 
   26932 versioned_symbols_flavour=
   26933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether versioned symbols are wanted" >&5
   26934 $as_echo_n "checking whether versioned symbols are wanted... " >&6; }
   26935 # Check whether --enable-versioned-symbols was given.
   26936 if test "${enable_versioned_symbols+set}" = set; then :
   26937   enableval=$enable_versioned_symbols;  case "$enableval" in
   26938   yes) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   26939 $as_echo "yes" >&6; }
   26940     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libraries can be versioned" >&5
   26941 $as_echo_n "checking if libraries can be versioned... " >&6; }
   26942     GLD=`$LD --help < /dev/null 2>/dev/null | grep version-script`
   26943     if test -z "$GLD"; then
   26944         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26945 $as_echo "no" >&6; }
   26946         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You need an ld version supporting the --version-script option" >&5
   26947 $as_echo "$as_me: WARNING: You need an ld version supporting the --version-script option" >&2;}
   26948     else
   26949         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   26950 $as_echo "yes" >&6; }
   26951         if test "x$CURL_WITH_MULTI_SSL" = "x1"; then
   26952           versioned_symbols_flavour="MULTISSL_"
   26953         elif test "x$OPENSSL_ENABLED" = "x1"; then
   26954           versioned_symbols_flavour="OPENSSL_"
   26955         elif test "x$GNUTLS_ENABLED" = "x1"; then
   26956           versioned_symbols_flavour="GNUTLS_"
   26957         elif test "x$NSS_ENABLED" = "x1"; then
   26958           versioned_symbols_flavour="NSS_"
   26959         elif test "x$POLARSSL_ENABLED" = "x1"; then
   26960           versioned_symbols_flavour="POLARSSL_"
   26961         elif test "x$CYASSL_ENABLED" = "x1"; then
   26962           versioned_symbols_flavour="CYASSL_"
   26963         elif test "x$WINSSL_ENABLED" = "x1"; then
   26964           versioned_symbols_flavour="SCHANNEL_"
   26965         elif test "x$SECURETRANSPORT_ENABLED" = "x1"; then
   26966           versioned_symbols_flavour="SECURE_TRANSPORT_"
   26967         else
   26968           versioned_symbols_flavour=""
   26969         fi
   26970         versioned_symbols="yes"
   26971     fi
   26972     ;;
   26973 
   26974   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26975 $as_echo "no" >&6; }
   26976     ;;
   26977   esac
   26978 
   26979 else
   26980 
   26981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   26982 $as_echo "no" >&6; }
   26983 
   26984 
   26985 fi
   26986 
   26987 
   26988 CURL_LT_SHLIB_VERSIONED_FLAVOUR="$versioned_symbols_flavour"
   26989 
   26990  if test "x$versioned_symbols" = 'xyes'; then
   26991   CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_TRUE=
   26992   CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_FALSE='#'
   26993 else
   26994   CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_TRUE='#'
   26995   CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_FALSE=
   26996 fi
   26997 
   26998 
   26999 
   27000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Windows native IDN (Windows native builds only)" >&5
   27001 $as_echo_n "checking whether to enable Windows native IDN (Windows native builds only)... " >&6; }
   27002 OPT_WINIDN="default"
   27003 
   27004 # Check whether --with-winidn was given.
   27005 if test "${with_winidn+set}" = set; then :
   27006   withval=$with_winidn; OPT_WINIDN=$withval
   27007 fi
   27008 
   27009 case "$OPT_WINIDN" in
   27010   no|default)
   27011         want_winidn="no"
   27012     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27013 $as_echo "no" >&6; }
   27014     ;;
   27015   yes)
   27016         want_winidn="yes"
   27017     want_winidn_path="default"
   27018     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   27019 $as_echo "yes" >&6; }
   27020     ;;
   27021   *)
   27022         want_winidn="yes"
   27023     want_winidn_path="$withval"
   27024     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($withval)" >&5
   27025 $as_echo "yes ($withval)" >&6; }
   27026     ;;
   27027 esac
   27028 
   27029 if test "$want_winidn" = "yes"; then
   27030     clean_CPPFLAGS="$CPPFLAGS"
   27031   clean_LDFLAGS="$LDFLAGS"
   27032   clean_LIBS="$LIBS"
   27033   WINIDN_LIBS="-lnormaliz"
   27034   WINIDN_CPPFLAGS="-DWINVER=0x0600"
   27035   #
   27036   if test "$want_winidn_path" != "default"; then
   27037             WINIDN_LDFLAGS="-L$want_winidn_path/lib$libsuff"
   27038     WINIDN_CPPFLAGS="-I$want_winidn_path/include"
   27039     WINIDN_DIR="$want_winidn_path/lib$libsuff"
   27040   fi
   27041   #
   27042   CPPFLAGS="$CPPFLAGS $WINIDN_CPPFLAGS"
   27043   LDFLAGS="$LDFLAGS $WINIDN_LDFLAGS"
   27044   LIBS="$WINIDN_LIBS $LIBS"
   27045   #
   27046   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IdnToUnicode can be linked" >&5
   27047 $as_echo_n "checking if IdnToUnicode can be linked... " >&6; }
   27048   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   27049 /* end confdefs.h.  */
   27050 
   27051 
   27052       #include <windows.h>
   27053 
   27054 int main (void)
   27055 {
   27056 
   27057       IdnToUnicode(0, NULL, 0, NULL, 0);
   27058 
   27059  ;
   27060  return 0;
   27061 }
   27062 
   27063 _ACEOF
   27064 if ac_fn_c_try_link "$LINENO"; then :
   27065 
   27066     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   27067 $as_echo "yes" >&6; }
   27068     tst_links_winidn="yes"
   27069 
   27070 else
   27071 
   27072     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27073 $as_echo "no" >&6; }
   27074     tst_links_winidn="no"
   27075 
   27076 fi
   27077 rm -f core conftest.err conftest.$ac_objext \
   27078     conftest$ac_exeext conftest.$ac_ext
   27079   #
   27080   if test "$tst_links_winidn" = "yes"; then
   27081 
   27082 $as_echo "#define USE_WIN32_IDN 1" >>confdefs.h
   27083 
   27084 
   27085 $as_echo "#define WANT_IDN_PROTOTYPES 1" >>confdefs.h
   27086 
   27087     IDN_ENABLED=1
   27088 
   27089     curl_idn_msg="enabled (Windows-native)"
   27090   else
   27091     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libraries for IDN support: IDN disabled" >&5
   27092 $as_echo "$as_me: WARNING: Cannot find libraries for IDN support: IDN disabled" >&2;}
   27093     CPPFLAGS="$clean_CPPFLAGS"
   27094     LDFLAGS="$clean_LDFLAGS"
   27095     LIBS="$clean_LIBS"
   27096   fi
   27097 fi
   27098 
   27099 
   27100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with libidn2" >&5
   27101 $as_echo_n "checking whether to build with libidn2... " >&6; }
   27102 OPT_IDN="default"
   27103 
   27104 # Check whether --with-libidn2 was given.
   27105 if test "${with_libidn2+set}" = set; then :
   27106   withval=$with_libidn2; OPT_IDN=$withval
   27107 fi
   27108 
   27109 case "$OPT_IDN" in
   27110   no)
   27111         want_idn="no"
   27112     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27113 $as_echo "no" >&6; }
   27114     ;;
   27115   default)
   27116         want_idn="yes"
   27117     want_idn_path="default"
   27118     { $as_echo "$as_me:${as_lineno-$LINENO}: result: (assumed) yes" >&5
   27119 $as_echo "(assumed) yes" >&6; }
   27120     ;;
   27121   yes)
   27122         want_idn="yes"
   27123     want_idn_path="default"
   27124     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   27125 $as_echo "yes" >&6; }
   27126     ;;
   27127   *)
   27128         want_idn="yes"
   27129     want_idn_path="$withval"
   27130     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($withval)" >&5
   27131 $as_echo "yes ($withval)" >&6; }
   27132     ;;
   27133 esac
   27134 
   27135 if test "$want_idn" = "yes"; then
   27136     clean_CPPFLAGS="$CPPFLAGS"
   27137   clean_LDFLAGS="$LDFLAGS"
   27138   clean_LIBS="$LIBS"
   27139   PKGCONFIG="no"
   27140   #
   27141   if test "$want_idn_path" != "default"; then
   27142         IDN_PCDIR="$want_idn_path/lib$libsuff/pkgconfig"
   27143 
   27144     if test -n "$PKG_CONFIG"; then
   27145       PKGCONFIG="$PKG_CONFIG"
   27146     else
   27147       if test -n "$ac_tool_prefix"; then
   27148   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   27149 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   27150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   27151 $as_echo_n "checking for $ac_word... " >&6; }
   27152 if ${ac_cv_path_PKGCONFIG+:} false; then :
   27153   $as_echo_n "(cached) " >&6
   27154 else
   27155   case $PKGCONFIG in
   27156   [\\/]* | ?:[\\/]*)
   27157   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   27158   ;;
   27159   *)
   27160   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   27161 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   27162 for as_dir in $as_dummy
   27163 do
   27164   IFS=$as_save_IFS
   27165   test -z "$as_dir" && as_dir=.
   27166     for ac_exec_ext in '' $ac_executable_extensions; do
   27167   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   27168     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   27169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   27170     break 2
   27171   fi
   27172 done
   27173   done
   27174 IFS=$as_save_IFS
   27175 
   27176   ;;
   27177 esac
   27178 fi
   27179 PKGCONFIG=$ac_cv_path_PKGCONFIG
   27180 if test -n "$PKGCONFIG"; then
   27181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   27182 $as_echo "$PKGCONFIG" >&6; }
   27183 else
   27184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27185 $as_echo "no" >&6; }
   27186 fi
   27187 
   27188 
   27189 fi
   27190 if test -z "$ac_cv_path_PKGCONFIG"; then
   27191   ac_pt_PKGCONFIG=$PKGCONFIG
   27192   # Extract the first word of "pkg-config", so it can be a program name with args.
   27193 set dummy pkg-config; ac_word=$2
   27194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   27195 $as_echo_n "checking for $ac_word... " >&6; }
   27196 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   27197   $as_echo_n "(cached) " >&6
   27198 else
   27199   case $ac_pt_PKGCONFIG in
   27200   [\\/]* | ?:[\\/]*)
   27201   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   27202   ;;
   27203   *)
   27204   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   27205 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   27206 for as_dir in $as_dummy
   27207 do
   27208   IFS=$as_save_IFS
   27209   test -z "$as_dir" && as_dir=.
   27210     for ac_exec_ext in '' $ac_executable_extensions; do
   27211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   27212     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   27213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   27214     break 2
   27215   fi
   27216 done
   27217   done
   27218 IFS=$as_save_IFS
   27219 
   27220   ;;
   27221 esac
   27222 fi
   27223 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   27224 if test -n "$ac_pt_PKGCONFIG"; then
   27225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   27226 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   27227 else
   27228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27229 $as_echo "no" >&6; }
   27230 fi
   27231 
   27232   if test "x$ac_pt_PKGCONFIG" = x; then
   27233     PKGCONFIG="no"
   27234   else
   27235     case $cross_compiling:$ac_tool_warned in
   27236 yes:)
   27237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   27238 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   27239 ac_tool_warned=yes ;;
   27240 esac
   27241     PKGCONFIG=$ac_pt_PKGCONFIG
   27242   fi
   27243 else
   27244   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   27245 fi
   27246 
   27247     fi
   27248 
   27249     if test "x$PKGCONFIG" != "xno"; then
   27250       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libidn2 options with pkg-config" >&5
   27251 $as_echo_n "checking for libidn2 options with pkg-config... " >&6; }
   27252             itexists=`
   27253     if test -n "$IDN_PCDIR"; then
   27254       PKG_CONFIG_LIBDIR="$IDN_PCDIR"
   27255       export PKG_CONFIG_LIBDIR
   27256     fi
   27257          $PKGCONFIG --exists libidn2 >/dev/null 2>&1 && echo 1`
   27258 
   27259       if test -z "$itexists"; then
   27260                         PKGCONFIG="no"
   27261         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27262 $as_echo "no" >&6; }
   27263       else
   27264         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   27265 $as_echo "found" >&6; }
   27266       fi
   27267     fi
   27268 
   27269     if test "$PKGCONFIG" != "no"; then
   27270       IDN_LIBS=`
   27271     if test -n "$IDN_PCDIR"; then
   27272       PKG_CONFIG_LIBDIR="$IDN_PCDIR"
   27273       export PKG_CONFIG_LIBDIR
   27274     fi
   27275          $PKGCONFIG --libs-only-l libidn2 2>/dev/null`
   27276       IDN_LDFLAGS=`
   27277     if test -n "$IDN_PCDIR"; then
   27278       PKG_CONFIG_LIBDIR="$IDN_PCDIR"
   27279       export PKG_CONFIG_LIBDIR
   27280     fi
   27281          $PKGCONFIG --libs-only-L libidn2 2>/dev/null`
   27282       IDN_CPPFLAGS=`
   27283     if test -n "$IDN_PCDIR"; then
   27284       PKG_CONFIG_LIBDIR="$IDN_PCDIR"
   27285       export PKG_CONFIG_LIBDIR
   27286     fi
   27287          $PKGCONFIG --cflags-only-I libidn2 2>/dev/null`
   27288       IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/-L//'`
   27289     else
   27290             IDN_LIBS="-lidn2"
   27291       IDN_LDFLAGS="-L$want_idn_path/lib$libsuff"
   27292       IDN_CPPFLAGS="-I$want_idn_path/include"
   27293       IDN_DIR="$want_idn_path/lib$libsuff"
   27294     fi
   27295   else
   27296 
   27297     if test -n "$PKG_CONFIG"; then
   27298       PKGCONFIG="$PKG_CONFIG"
   27299     else
   27300       if test -n "$ac_tool_prefix"; then
   27301   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   27302 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   27303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   27304 $as_echo_n "checking for $ac_word... " >&6; }
   27305 if ${ac_cv_path_PKGCONFIG+:} false; then :
   27306   $as_echo_n "(cached) " >&6
   27307 else
   27308   case $PKGCONFIG in
   27309   [\\/]* | ?:[\\/]*)
   27310   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   27311   ;;
   27312   *)
   27313   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   27314 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   27315 for as_dir in $as_dummy
   27316 do
   27317   IFS=$as_save_IFS
   27318   test -z "$as_dir" && as_dir=.
   27319     for ac_exec_ext in '' $ac_executable_extensions; do
   27320   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   27321     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   27322     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   27323     break 2
   27324   fi
   27325 done
   27326   done
   27327 IFS=$as_save_IFS
   27328 
   27329   ;;
   27330 esac
   27331 fi
   27332 PKGCONFIG=$ac_cv_path_PKGCONFIG
   27333 if test -n "$PKGCONFIG"; then
   27334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   27335 $as_echo "$PKGCONFIG" >&6; }
   27336 else
   27337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27338 $as_echo "no" >&6; }
   27339 fi
   27340 
   27341 
   27342 fi
   27343 if test -z "$ac_cv_path_PKGCONFIG"; then
   27344   ac_pt_PKGCONFIG=$PKGCONFIG
   27345   # Extract the first word of "pkg-config", so it can be a program name with args.
   27346 set dummy pkg-config; ac_word=$2
   27347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   27348 $as_echo_n "checking for $ac_word... " >&6; }
   27349 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   27350   $as_echo_n "(cached) " >&6
   27351 else
   27352   case $ac_pt_PKGCONFIG in
   27353   [\\/]* | ?:[\\/]*)
   27354   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   27355   ;;
   27356   *)
   27357   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   27358 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   27359 for as_dir in $as_dummy
   27360 do
   27361   IFS=$as_save_IFS
   27362   test -z "$as_dir" && as_dir=.
   27363     for ac_exec_ext in '' $ac_executable_extensions; do
   27364   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   27365     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   27366     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   27367     break 2
   27368   fi
   27369 done
   27370   done
   27371 IFS=$as_save_IFS
   27372 
   27373   ;;
   27374 esac
   27375 fi
   27376 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   27377 if test -n "$ac_pt_PKGCONFIG"; then
   27378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   27379 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   27380 else
   27381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27382 $as_echo "no" >&6; }
   27383 fi
   27384 
   27385   if test "x$ac_pt_PKGCONFIG" = x; then
   27386     PKGCONFIG="no"
   27387   else
   27388     case $cross_compiling:$ac_tool_warned in
   27389 yes:)
   27390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   27391 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   27392 ac_tool_warned=yes ;;
   27393 esac
   27394     PKGCONFIG=$ac_pt_PKGCONFIG
   27395   fi
   27396 else
   27397   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   27398 fi
   27399 
   27400     fi
   27401 
   27402     if test "x$PKGCONFIG" != "xno"; then
   27403       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libidn2 options with pkg-config" >&5
   27404 $as_echo_n "checking for libidn2 options with pkg-config... " >&6; }
   27405             itexists=`
   27406     if test -n ""; then
   27407       PKG_CONFIG_LIBDIR=""
   27408       export PKG_CONFIG_LIBDIR
   27409     fi
   27410          $PKGCONFIG --exists libidn2 >/dev/null 2>&1 && echo 1`
   27411 
   27412       if test -z "$itexists"; then
   27413                         PKGCONFIG="no"
   27414         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27415 $as_echo "no" >&6; }
   27416       else
   27417         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   27418 $as_echo "found" >&6; }
   27419       fi
   27420     fi
   27421 
   27422     if test "$PKGCONFIG" != "no"; then
   27423       IDN_LIBS=`$PKGCONFIG --libs-only-l libidn2 2>/dev/null`
   27424       IDN_LDFLAGS=`$PKGCONFIG --libs-only-L libidn2 2>/dev/null`
   27425       IDN_CPPFLAGS=`$PKGCONFIG --cflags-only-I libidn2 2>/dev/null`
   27426       IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/-L//'`
   27427     else
   27428             IDN_LIBS="-lidn2"
   27429     fi
   27430   fi
   27431   #
   27432   if test "$PKGCONFIG" != "no"; then
   27433     { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: IDN_LIBS: \"$IDN_LIBS\"" >&5
   27434 $as_echo "$as_me: pkg-config: IDN_LIBS: \"$IDN_LIBS\"" >&6;}
   27435     { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: IDN_LDFLAGS: \"$IDN_LDFLAGS\"" >&5
   27436 $as_echo "$as_me: pkg-config: IDN_LDFLAGS: \"$IDN_LDFLAGS\"" >&6;}
   27437     { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: IDN_CPPFLAGS: \"$IDN_CPPFLAGS\"" >&5
   27438 $as_echo "$as_me: pkg-config: IDN_CPPFLAGS: \"$IDN_CPPFLAGS\"" >&6;}
   27439     { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: IDN_DIR: \"$IDN_DIR\"" >&5
   27440 $as_echo "$as_me: pkg-config: IDN_DIR: \"$IDN_DIR\"" >&6;}
   27441   else
   27442     { $as_echo "$as_me:${as_lineno-$LINENO}: IDN_LIBS: \"$IDN_LIBS\"" >&5
   27443 $as_echo "$as_me: IDN_LIBS: \"$IDN_LIBS\"" >&6;}
   27444     { $as_echo "$as_me:${as_lineno-$LINENO}: IDN_LDFLAGS: \"$IDN_LDFLAGS\"" >&5
   27445 $as_echo "$as_me: IDN_LDFLAGS: \"$IDN_LDFLAGS\"" >&6;}
   27446     { $as_echo "$as_me:${as_lineno-$LINENO}: IDN_CPPFLAGS: \"$IDN_CPPFLAGS\"" >&5
   27447 $as_echo "$as_me: IDN_CPPFLAGS: \"$IDN_CPPFLAGS\"" >&6;}
   27448     { $as_echo "$as_me:${as_lineno-$LINENO}: IDN_DIR: \"$IDN_DIR\"" >&5
   27449 $as_echo "$as_me: IDN_DIR: \"$IDN_DIR\"" >&6;}
   27450   fi
   27451   #
   27452   CPPFLAGS="$CPPFLAGS $IDN_CPPFLAGS"
   27453   LDFLAGS="$LDFLAGS $IDN_LDFLAGS"
   27454   LIBS="$IDN_LIBS $LIBS"
   27455   #
   27456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if idn2_lookup_ul can be linked" >&5
   27457 $as_echo_n "checking if idn2_lookup_ul can be linked... " >&6; }
   27458   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   27459 /* end confdefs.h.  */
   27460 
   27461 
   27462 #define idn2_lookup_ul innocuous_idn2_lookup_ul
   27463 #ifdef __STDC__
   27464 # include <limits.h>
   27465 #else
   27466 # include <assert.h>
   27467 #endif
   27468 #undef idn2_lookup_ul
   27469 #ifdef __cplusplus
   27470 extern "C"
   27471 #endif
   27472 char idn2_lookup_ul ();
   27473 #if defined __stub_idn2_lookup_ul || defined __stub___idn2_lookup_ul
   27474 choke me
   27475 #endif
   27476 
   27477 int main (void)
   27478 {
   27479 return idn2_lookup_ul ();
   27480  ;
   27481  return 0;
   27482 }
   27483 
   27484 _ACEOF
   27485 if ac_fn_c_try_link "$LINENO"; then :
   27486 
   27487     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   27488 $as_echo "yes" >&6; }
   27489     tst_links_libidn="yes"
   27490 
   27491 else
   27492 
   27493     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27494 $as_echo "no" >&6; }
   27495     tst_links_libidn="no"
   27496 
   27497 fi
   27498 rm -f core conftest.err conftest.$ac_objext \
   27499     conftest$ac_exeext conftest.$ac_ext
   27500   #
   27501   for ac_header in idn2.h
   27502 do :
   27503   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   27504 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   27505 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   27506   cat >>confdefs.h <<_ACEOF
   27507 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   27508 _ACEOF
   27509 
   27510 fi
   27511 
   27512 done
   27513 
   27514 
   27515   if test "$tst_links_libidn" = "yes"; then
   27516 
   27517 $as_echo "#define HAVE_LIBIDN2 1" >>confdefs.h
   27518 
   27519 
   27520     IDN_ENABLED=1
   27521 
   27522     curl_idn_msg="enabled (libidn2)"
   27523     if test -n "$IDN_DIR" -a "x$cross_compiling" != "xyes"; then
   27524       CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$IDN_DIR"
   27525       export CURL_LIBRARY_PATH
   27526       { $as_echo "$as_me:${as_lineno-$LINENO}: Added $IDN_DIR to CURL_LIBRARY_PATH" >&5
   27527 $as_echo "$as_me: Added $IDN_DIR to CURL_LIBRARY_PATH" >&6;}
   27528     fi
   27529   else
   27530     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libraries for IDN support: IDN disabled" >&5
   27531 $as_echo "$as_me: WARNING: Cannot find libraries for IDN support: IDN disabled" >&2;}
   27532     CPPFLAGS="$clean_CPPFLAGS"
   27533     LDFLAGS="$clean_LDFLAGS"
   27534     LIBS="$clean_LIBS"
   27535   fi
   27536 fi
   27537 
   27538 
   27539 
   27540 
   27541 
   27542 OPT_H2="yes"
   27543 
   27544 if test "x$disable_http" = "xyes"; then
   27545   # without HTTP, nghttp2 is no use
   27546   OPT_H2="no"
   27547 fi
   27548 
   27549 
   27550 # Check whether --with-nghttp2 was given.
   27551 if test "${with_nghttp2+set}" = set; then :
   27552   withval=$with_nghttp2; OPT_H2=$withval
   27553 fi
   27554 
   27555 case "$OPT_H2" in
   27556   no)
   27557         want_h2="no"
   27558     ;;
   27559   yes)
   27560         want_h2="default"
   27561     want_h2_path=""
   27562     ;;
   27563   *)
   27564         want_h2="yes"
   27565     want_h2_path="$withval/lib/pkgconfig"
   27566     ;;
   27567 esac
   27568 
   27569 curl_h2_msg="disabled (--with-nghttp2)"
   27570 if test X"$want_h2" != Xno; then
   27571     CLEANLDFLAGS="$LDFLAGS"
   27572   CLEANCPPFLAGS="$CPPFLAGS"
   27573   CLEANLIBS="$LIBS"
   27574 
   27575 
   27576     if test -n "$PKG_CONFIG"; then
   27577       PKGCONFIG="$PKG_CONFIG"
   27578     else
   27579       if test -n "$ac_tool_prefix"; then
   27580   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   27581 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   27582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   27583 $as_echo_n "checking for $ac_word... " >&6; }
   27584 if ${ac_cv_path_PKGCONFIG+:} false; then :
   27585   $as_echo_n "(cached) " >&6
   27586 else
   27587   case $PKGCONFIG in
   27588   [\\/]* | ?:[\\/]*)
   27589   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   27590   ;;
   27591   *)
   27592   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   27593 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   27594 for as_dir in $as_dummy
   27595 do
   27596   IFS=$as_save_IFS
   27597   test -z "$as_dir" && as_dir=.
   27598     for ac_exec_ext in '' $ac_executable_extensions; do
   27599   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   27600     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   27601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   27602     break 2
   27603   fi
   27604 done
   27605   done
   27606 IFS=$as_save_IFS
   27607 
   27608   ;;
   27609 esac
   27610 fi
   27611 PKGCONFIG=$ac_cv_path_PKGCONFIG
   27612 if test -n "$PKGCONFIG"; then
   27613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   27614 $as_echo "$PKGCONFIG" >&6; }
   27615 else
   27616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27617 $as_echo "no" >&6; }
   27618 fi
   27619 
   27620 
   27621 fi
   27622 if test -z "$ac_cv_path_PKGCONFIG"; then
   27623   ac_pt_PKGCONFIG=$PKGCONFIG
   27624   # Extract the first word of "pkg-config", so it can be a program name with args.
   27625 set dummy pkg-config; ac_word=$2
   27626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   27627 $as_echo_n "checking for $ac_word... " >&6; }
   27628 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   27629   $as_echo_n "(cached) " >&6
   27630 else
   27631   case $ac_pt_PKGCONFIG in
   27632   [\\/]* | ?:[\\/]*)
   27633   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   27634   ;;
   27635   *)
   27636   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   27637 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   27638 for as_dir in $as_dummy
   27639 do
   27640   IFS=$as_save_IFS
   27641   test -z "$as_dir" && as_dir=.
   27642     for ac_exec_ext in '' $ac_executable_extensions; do
   27643   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   27644     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   27645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   27646     break 2
   27647   fi
   27648 done
   27649   done
   27650 IFS=$as_save_IFS
   27651 
   27652   ;;
   27653 esac
   27654 fi
   27655 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   27656 if test -n "$ac_pt_PKGCONFIG"; then
   27657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   27658 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   27659 else
   27660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27661 $as_echo "no" >&6; }
   27662 fi
   27663 
   27664   if test "x$ac_pt_PKGCONFIG" = x; then
   27665     PKGCONFIG="no"
   27666   else
   27667     case $cross_compiling:$ac_tool_warned in
   27668 yes:)
   27669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   27670 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   27671 ac_tool_warned=yes ;;
   27672 esac
   27673     PKGCONFIG=$ac_pt_PKGCONFIG
   27674   fi
   27675 else
   27676   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   27677 fi
   27678 
   27679     fi
   27680 
   27681     if test "x$PKGCONFIG" != "xno"; then
   27682       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnghttp2 options with pkg-config" >&5
   27683 $as_echo_n "checking for libnghttp2 options with pkg-config... " >&6; }
   27684             itexists=`
   27685     if test -n "$want_h2_path"; then
   27686       PKG_CONFIG_LIBDIR="$want_h2_path"
   27687       export PKG_CONFIG_LIBDIR
   27688     fi
   27689          $PKGCONFIG --exists libnghttp2 >/dev/null 2>&1 && echo 1`
   27690 
   27691       if test -z "$itexists"; then
   27692                         PKGCONFIG="no"
   27693         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   27694 $as_echo "no" >&6; }
   27695       else
   27696         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   27697 $as_echo "found" >&6; }
   27698       fi
   27699     fi
   27700 
   27701 
   27702   if test "$PKGCONFIG" != "no" ; then
   27703     LIB_H2=`
   27704     if test -n "$want_h2_path"; then
   27705       PKG_CONFIG_LIBDIR="$want_h2_path"
   27706       export PKG_CONFIG_LIBDIR
   27707     fi
   27708 
   27709       $PKGCONFIG --libs-only-l libnghttp2`
   27710     { $as_echo "$as_me:${as_lineno-$LINENO}: -l is $LIB_H2" >&5
   27711 $as_echo "$as_me: -l is $LIB_H2" >&6;}
   27712 
   27713     CPP_H2=`
   27714     if test -n "$want_h2_path"; then
   27715       PKG_CONFIG_LIBDIR="$want_h2_path"
   27716       export PKG_CONFIG_LIBDIR
   27717     fi
   27718        $PKGCONFIG --cflags-only-I libnghttp2`
   27719     { $as_echo "$as_me:${as_lineno-$LINENO}: -I is $CPP_H2" >&5
   27720 $as_echo "$as_me: -I is $CPP_H2" >&6;}
   27721 
   27722     LD_H2=`
   27723     if test -n "$want_h2_path"; then
   27724       PKG_CONFIG_LIBDIR="$want_h2_path"
   27725       export PKG_CONFIG_LIBDIR
   27726     fi
   27727 
   27728       $PKGCONFIG --libs-only-L libnghttp2`
   27729     { $as_echo "$as_me:${as_lineno-$LINENO}: -L is $LD_H2" >&5
   27730 $as_echo "$as_me: -L is $LD_H2" >&6;}
   27731 
   27732     LDFLAGS="$LDFLAGS $LD_H2"
   27733     CPPFLAGS="$CPPFLAGS $CPP_H2"
   27734     LIBS="$LIB_H2 $LIBS"
   27735 
   27736     # use nghttp2_option_set_no_recv_client_magic to require nghttp2
   27737     # >= 1.0.0
   27738     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nghttp2_option_set_no_recv_client_magic in -lnghttp2" >&5
   27739 $as_echo_n "checking for nghttp2_option_set_no_recv_client_magic in -lnghttp2... " >&6; }
   27740 if ${ac_cv_lib_nghttp2_nghttp2_option_set_no_recv_client_magic+:} false; then :
   27741   $as_echo_n "(cached) " >&6
   27742 else
   27743   ac_check_lib_save_LIBS=$LIBS
   27744 LIBS="-lnghttp2  $LIBS"
   27745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   27746 /* end confdefs.h.  */
   27747 
   27748 
   27749 #ifdef __cplusplus
   27750 extern "C"
   27751 #endif
   27752 char nghttp2_option_set_no_recv_client_magic ();
   27753 int main (void)
   27754 {
   27755 return nghttp2_option_set_no_recv_client_magic ();
   27756  ;
   27757  return 0;
   27758 }
   27759 _ACEOF
   27760 if ac_fn_c_try_link "$LINENO"; then :
   27761   ac_cv_lib_nghttp2_nghttp2_option_set_no_recv_client_magic=yes
   27762 else
   27763   ac_cv_lib_nghttp2_nghttp2_option_set_no_recv_client_magic=no
   27764 fi
   27765 rm -f core conftest.err conftest.$ac_objext \
   27766     conftest$ac_exeext conftest.$ac_ext
   27767 LIBS=$ac_check_lib_save_LIBS
   27768 fi
   27769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nghttp2_nghttp2_option_set_no_recv_client_magic" >&5
   27770 $as_echo "$ac_cv_lib_nghttp2_nghttp2_option_set_no_recv_client_magic" >&6; }
   27771 if test "x$ac_cv_lib_nghttp2_nghttp2_option_set_no_recv_client_magic" = xyes; then :
   27772 
   27773        for ac_header in nghttp2/nghttp2.h
   27774 do :
   27775   ac_fn_c_check_header_mongrel "$LINENO" "nghttp2/nghttp2.h" "ac_cv_header_nghttp2_nghttp2_h" "$ac_includes_default"
   27776 if test "x$ac_cv_header_nghttp2_nghttp2_h" = xyes; then :
   27777   cat >>confdefs.h <<_ACEOF
   27778 #define HAVE_NGHTTP2_NGHTTP2_H 1
   27779 _ACEOF
   27780  curl_h2_msg="enabled (nghttp2)"
   27781           NGHTTP2_ENABLED=1
   27782 
   27783 $as_echo "#define USE_NGHTTP2 1" >>confdefs.h
   27784 
   27785           USE_NGHTTP2=1
   27786 
   27787 
   27788 fi
   27789 
   27790 done
   27791 
   27792 
   27793 else
   27794           LDFLAGS=$CLEANLDFLAGS
   27795         CPPFLAGS=$CLEANCPPFLAGS
   27796         LIBS=$CLEANLIBS
   27797 
   27798 fi
   27799 
   27800 
   27801   else
   27802         if test X"$want_h2" != Xdefault; then
   27803                   as_fn_error $? "--with-nghttp2 was specified but could not find libnghttp2 pkg-config file." "$LINENO" 5
   27804     fi
   27805   fi
   27806 
   27807 fi
   27808 
   27809 
   27810 OPT_ZSH_FPATH=default
   27811 
   27812 # Check whether --with-zsh-functions-dir was given.
   27813 if test "${with_zsh_functions_dir+set}" = set; then :
   27814   withval=$with_zsh_functions_dir; OPT_ZSH_FPATH=$withval
   27815 fi
   27816 
   27817 case "$OPT_ZSH_FPATH" in
   27818   no)
   27819         ;;
   27820   default|yes)
   27821         ZSH_FUNCTIONS_DIR="$datarootdir/zsh/site-functions"
   27822 
   27823     ;;
   27824   *)
   27825         ZSH_FUNCTIONS_DIR="$withval"
   27826 
   27827     ;;
   27828 esac
   27829 
   27830 
   27831 OPT_FISH_FPATH=default
   27832 
   27833 # Check whether --with-fish-functions-dir was given.
   27834 if test "${with_fish_functions_dir+set}" = set; then :
   27835   withval=$with_fish_functions_dir; OPT_FISH_FPATH=$withval
   27836 fi
   27837 
   27838 case "$OPT_FISH_FPATH" in
   27839   no)
   27840         ;;
   27841   default|yes)
   27842         FISH_FUNCTIONS_DIR="$datarootdir/fish/completions"
   27843 
   27844     ;;
   27845   *)
   27846         FISH_FUNCTIONS_DIR="$withval"
   27847 
   27848     ;;
   27849 esac
   27850 
   27851 
   27852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
   27853 $as_echo_n "checking for ANSI C header files... " >&6; }
   27854 if ${ac_cv_header_stdc+:} false; then :
   27855   $as_echo_n "(cached) " >&6
   27856 else
   27857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   27858 /* end confdefs.h.  */
   27859 #include <stdlib.h>
   27860 #include <stdarg.h>
   27861 #include <string.h>
   27862 #include <float.h>
   27863 
   27864 int main (void)
   27865 {
   27866 
   27867  ;
   27868  return 0;
   27869 }
   27870 _ACEOF
   27871 if ac_fn_c_try_compile "$LINENO"; then :
   27872   ac_cv_header_stdc=yes
   27873 else
   27874   ac_cv_header_stdc=no
   27875 fi
   27876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   27877 
   27878 if test $ac_cv_header_stdc = yes; then
   27879   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   27880   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   27881 /* end confdefs.h.  */
   27882 #include <string.h>
   27883 
   27884 _ACEOF
   27885 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   27886   $EGREP "memchr" >/dev/null 2>&1; then :
   27887 
   27888 else
   27889   ac_cv_header_stdc=no
   27890 fi
   27891 rm -f conftest*
   27892 
   27893 fi
   27894 
   27895 if test $ac_cv_header_stdc = yes; then
   27896   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   27897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   27898 /* end confdefs.h.  */
   27899 #include <stdlib.h>
   27900 
   27901 _ACEOF
   27902 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   27903   $EGREP "free" >/dev/null 2>&1; then :
   27904 
   27905 else
   27906   ac_cv_header_stdc=no
   27907 fi
   27908 rm -f conftest*
   27909 
   27910 fi
   27911 
   27912 if test $ac_cv_header_stdc = yes; then
   27913   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   27914   if test "$cross_compiling" = yes; then :
   27915   :
   27916 else
   27917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   27918 /* end confdefs.h.  */
   27919 #include <ctype.h>
   27920 #include <stdlib.h>
   27921 #if ((' ' & 0x0FF) == 0x020)
   27922 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   27923 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   27924 #else
   27925 # define ISLOWER(c) \
   27926 		   (('a' <= (c) && (c) <= 'i') \
   27927 		     || ('j' <= (c) && (c) <= 'r') \
   27928 		     || ('s' <= (c) && (c) <= 'z'))
   27929 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   27930 #endif
   27931 
   27932 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   27933 int
   27934 main ()
   27935 {
   27936   int i;
   27937   for (i = 0; i < 256; i++)
   27938     if (XOR (islower (i), ISLOWER (i))
   27939 	|| toupper (i) != TOUPPER (i))
   27940       return 2;
   27941   return 0;
   27942 }
   27943 _ACEOF
   27944 if ac_fn_c_try_run "$LINENO"; then :
   27945 
   27946 else
   27947   ac_cv_header_stdc=no
   27948 fi
   27949 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   27950   conftest.$ac_objext conftest.beam conftest.$ac_ext
   27951 fi
   27952 
   27953 fi
   27954 fi
   27955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
   27956 $as_echo "$ac_cv_header_stdc" >&6; }
   27957 if test $ac_cv_header_stdc = yes; then
   27958 
   27959 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
   27960 
   27961 fi
   27962 
   27963 
   27964 
   27965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc.h" >&5
   27966 $as_echo_n "checking for malloc.h... " >&6; }
   27967 if ${curl_cv_header_malloc_h+:} false; then :
   27968   $as_echo_n "(cached) " >&6
   27969 else
   27970 
   27971     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   27972 /* end confdefs.h.  */
   27973 
   27974 
   27975 #include <malloc.h>
   27976 
   27977 int main (void)
   27978 {
   27979 
   27980         void *p = malloc(10);
   27981         void *q = calloc(10,10);
   27982         free(p);
   27983         free(q);
   27984 
   27985  ;
   27986  return 0;
   27987 }
   27988 
   27989 _ACEOF
   27990 if ac_fn_c_try_compile "$LINENO"; then :
   27991 
   27992       curl_cv_header_malloc_h="yes"
   27993 
   27994 else
   27995 
   27996       curl_cv_header_malloc_h="no"
   27997 
   27998 fi
   27999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28000 
   28001 fi
   28002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_malloc_h" >&5
   28003 $as_echo "$curl_cv_header_malloc_h" >&6; }
   28004   if test "$curl_cv_header_malloc_h" = "yes"; then
   28005 
   28006 cat >>confdefs.h <<_ACEOF
   28007 #define HAVE_MALLOC_H 1
   28008 _ACEOF
   28009 
   28010     #
   28011     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28012 /* end confdefs.h.  */
   28013 
   28014 
   28015 #include <stdlib.h>
   28016 
   28017 int main (void)
   28018 {
   28019 
   28020         void *p = malloc(10);
   28021         void *q = calloc(10,10);
   28022         free(p);
   28023         free(q);
   28024 
   28025  ;
   28026  return 0;
   28027 }
   28028 
   28029 _ACEOF
   28030 if ac_fn_c_try_compile "$LINENO"; then :
   28031 
   28032       curl_cv_need_header_malloc_h="no"
   28033 
   28034 else
   28035 
   28036       curl_cv_need_header_malloc_h="yes"
   28037 
   28038 fi
   28039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28040     #
   28041     case "$curl_cv_need_header_malloc_h" in
   28042       yes)
   28043 
   28044 cat >>confdefs.h <<_ACEOF
   28045 #define NEED_MALLOC_H 1
   28046 _ACEOF
   28047 
   28048         ;;
   28049     esac
   28050   fi
   28051 
   28052 
   28053   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memory.h" >&5
   28054 $as_echo_n "checking for memory.h... " >&6; }
   28055 if ${curl_cv_header_memory_h+:} false; then :
   28056   $as_echo_n "(cached) " >&6
   28057 else
   28058 
   28059     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28060 /* end confdefs.h.  */
   28061 
   28062 
   28063 #include <memory.h>
   28064 
   28065 int main (void)
   28066 {
   28067 
   28068         void *p = malloc(10);
   28069         void *q = calloc(10,10);
   28070         free(p);
   28071         free(q);
   28072 
   28073  ;
   28074  return 0;
   28075 }
   28076 
   28077 _ACEOF
   28078 if ac_fn_c_try_compile "$LINENO"; then :
   28079 
   28080       curl_cv_header_memory_h="yes"
   28081 
   28082 else
   28083 
   28084       curl_cv_header_memory_h="no"
   28085 
   28086 fi
   28087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28088 
   28089 fi
   28090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_memory_h" >&5
   28091 $as_echo "$curl_cv_header_memory_h" >&6; }
   28092   if test "$curl_cv_header_memory_h" = "yes"; then
   28093 
   28094 cat >>confdefs.h <<_ACEOF
   28095 #define HAVE_MEMORY_H 1
   28096 _ACEOF
   28097 
   28098     #
   28099     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28100 /* end confdefs.h.  */
   28101 
   28102 
   28103 #include <stdlib.h>
   28104 
   28105 int main (void)
   28106 {
   28107 
   28108         void *p = malloc(10);
   28109         void *q = calloc(10,10);
   28110         free(p);
   28111         free(q);
   28112 
   28113  ;
   28114  return 0;
   28115 }
   28116 
   28117 _ACEOF
   28118 if ac_fn_c_try_compile "$LINENO"; then :
   28119 
   28120       curl_cv_need_header_memory_h="no"
   28121 
   28122 else
   28123 
   28124       curl_cv_need_header_memory_h="yes"
   28125 
   28126 fi
   28127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28128     #
   28129     case "$curl_cv_need_header_memory_h" in
   28130       yes)
   28131 
   28132 cat >>confdefs.h <<_ACEOF
   28133 #define NEED_MEMORY_H 1
   28134 _ACEOF
   28135 
   28136         ;;
   28137     esac
   28138   fi
   28139 
   28140 
   28141 for ac_header in sys/types.h \
   28142         sys/time.h \
   28143         sys/select.h \
   28144         sys/socket.h \
   28145         sys/ioctl.h \
   28146         sys/uio.h \
   28147         assert.h \
   28148         unistd.h \
   28149         stdlib.h \
   28150         arpa/inet.h \
   28151         net/if.h \
   28152         netinet/in.h \
   28153 	netinet/in6.h \
   28154         sys/un.h \
   28155         linux/tcp.h \
   28156         netinet/tcp.h \
   28157         netdb.h \
   28158         sys/sockio.h \
   28159         sys/stat.h \
   28160         sys/param.h \
   28161         termios.h \
   28162         termio.h \
   28163         sgtty.h \
   28164         fcntl.h \
   28165         alloca.h \
   28166         time.h \
   28167         io.h \
   28168         pwd.h \
   28169         utime.h \
   28170         sys/utime.h \
   28171         sys/poll.h \
   28172         poll.h \
   28173         socket.h \
   28174         sys/resource.h \
   28175         libgen.h \
   28176         locale.h \
   28177         errno.h \
   28178         stdbool.h \
   28179         arpa/tftp.h \
   28180         sys/filio.h \
   28181         sys/wait.h \
   28182         setjmp.h
   28183 do :
   28184   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   28185 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
   28186 #ifdef HAVE_SYS_TYPES_H
   28187 #include <sys/types.h>
   28188 #endif
   28189 #ifdef HAVE_SYS_TIME_H
   28190 #include <sys/time.h>
   28191 #endif
   28192 #ifdef HAVE_SYS_SELECT_H
   28193 #include <sys/select.h>
   28194 #endif
   28195 #ifdef HAVE_SYS_SOCKET_H
   28196 #include <sys/socket.h>
   28197 #endif
   28198 #ifdef HAVE_NETINET_IN_H
   28199 #include <netinet/in.h>
   28200 #endif
   28201 #ifdef HAVE_NETINET_IN6_H
   28202 #include <netinet/in6.h>
   28203 #endif
   28204 #ifdef HAVE_SYS_UN_H
   28205 #include <sys/un.h>
   28206 #endif
   28207 
   28208 
   28209 "
   28210 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   28211   cat >>confdefs.h <<_ACEOF
   28212 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   28213 _ACEOF
   28214 
   28215 fi
   28216 
   28217 done
   28218 
   28219 
   28220 
   28221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
   28222 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
   28223 if ${ac_cv_c_const+:} false; then :
   28224   $as_echo_n "(cached) " >&6
   28225 else
   28226   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28227 /* end confdefs.h.  */
   28228 
   28229 int main (void)
   28230 {
   28231 
   28232 #ifndef __cplusplus
   28233   /* Ultrix mips cc rejects this sort of thing.  */
   28234   typedef int charset[2];
   28235   const charset cs = { 0, 0 };
   28236   /* SunOS 4.1.1 cc rejects this.  */
   28237   char const *const *pcpcc;
   28238   char **ppc;
   28239   /* NEC SVR4.0.2 mips cc rejects this.  */
   28240   struct point {int x, y;};
   28241   static struct point const zero = {0,0};
   28242   /* AIX XL C 1.02.0.0 rejects this.
   28243      It does not let you subtract one const X* pointer from another in
   28244      an arm of an if-expression whose if-part is not a constant
   28245      expression */
   28246   const char *g = "string";
   28247   pcpcc = &g + (g ? g-g : 0);
   28248   /* HPUX 7.0 cc rejects these. */
   28249   ++pcpcc;
   28250   ppc = (char**) pcpcc;
   28251   pcpcc = (char const *const *) ppc;
   28252   { /* SCO 3.2v4 cc rejects this sort of thing.  */
   28253     char tx;
   28254     char *t = &tx;
   28255     char const *s = 0 ? (char *) 0 : (char const *) 0;
   28256 
   28257     *t++ = 0;
   28258     if (s) return 0;
   28259   }
   28260   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
   28261     int x[] = {25, 17};
   28262     const int *foo = &x[0];
   28263     ++foo;
   28264   }
   28265   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
   28266     typedef const int *iptr;
   28267     iptr p = 0;
   28268     ++p;
   28269   }
   28270   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
   28271        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
   28272     struct s { int j; const int *ap[3]; } bx;
   28273     struct s *b = &bx; b->j = 5;
   28274   }
   28275   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
   28276     const int foo = 10;
   28277     if (!foo) return 0;
   28278   }
   28279   return !cs[0] && !zero.x;
   28280 #endif
   28281 
   28282  ;
   28283  return 0;
   28284 }
   28285 _ACEOF
   28286 if ac_fn_c_try_compile "$LINENO"; then :
   28287   ac_cv_c_const=yes
   28288 else
   28289   ac_cv_c_const=no
   28290 fi
   28291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28292 fi
   28293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
   28294 $as_echo "$ac_cv_c_const" >&6; }
   28295 if test $ac_cv_c_const = no; then
   28296 
   28297 $as_echo "#define const /**/" >>confdefs.h
   28298 
   28299 fi
   28300 
   28301 
   28302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler support of C99 variadic macro style" >&5
   28303 $as_echo_n "checking for compiler support of C99 variadic macro style... " >&6; }
   28304 if ${curl_cv_variadic_macros_c99+:} false; then :
   28305   $as_echo_n "(cached) " >&6
   28306 else
   28307 
   28308     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28309 /* end confdefs.h.  */
   28310 
   28311 
   28312 #define c99_vmacro3(first, ...) fun3(first, __VA_ARGS__)
   28313 #define c99_vmacro2(first, ...) fun2(first, __VA_ARGS__)
   28314         int fun3(int arg1, int arg2, int arg3);
   28315         int fun2(int arg1, int arg2);
   28316         int fun3(int arg1, int arg2, int arg3)
   28317         { return arg1 + arg2 + arg3; }
   28318         int fun2(int arg1, int arg2)
   28319         { return arg1 + arg2; }
   28320 
   28321 int main (void)
   28322 {
   28323 
   28324         int res3 = c99_vmacro3(1, 2, 3);
   28325         int res2 = c99_vmacro2(1, 2);
   28326 
   28327  ;
   28328  return 0;
   28329 }
   28330 
   28331 _ACEOF
   28332 if ac_fn_c_try_compile "$LINENO"; then :
   28333 
   28334       curl_cv_variadic_macros_c99="yes"
   28335 
   28336 else
   28337 
   28338       curl_cv_variadic_macros_c99="no"
   28339 
   28340 fi
   28341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28342 
   28343 fi
   28344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_variadic_macros_c99" >&5
   28345 $as_echo "$curl_cv_variadic_macros_c99" >&6; }
   28346   case "$curl_cv_variadic_macros_c99" in
   28347     yes)
   28348 
   28349 cat >>confdefs.h <<_ACEOF
   28350 #define HAVE_VARIADIC_MACROS_C99 1
   28351 _ACEOF
   28352 
   28353       ;;
   28354   esac
   28355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler support of old gcc variadic macro style" >&5
   28356 $as_echo_n "checking for compiler support of old gcc variadic macro style... " >&6; }
   28357 if ${curl_cv_variadic_macros_gcc+:} false; then :
   28358   $as_echo_n "(cached) " >&6
   28359 else
   28360 
   28361     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28362 /* end confdefs.h.  */
   28363 
   28364 
   28365 #define gcc_vmacro3(first, args...) fun3(first, args)
   28366 #define gcc_vmacro2(first, args...) fun2(first, args)
   28367         int fun3(int arg1, int arg2, int arg3);
   28368         int fun2(int arg1, int arg2);
   28369         int fun3(int arg1, int arg2, int arg3)
   28370         { return arg1 + arg2 + arg3; }
   28371         int fun2(int arg1, int arg2)
   28372         { return arg1 + arg2; }
   28373 
   28374 int main (void)
   28375 {
   28376 
   28377         int res3 = gcc_vmacro3(1, 2, 3);
   28378         int res2 = gcc_vmacro2(1, 2);
   28379 
   28380  ;
   28381  return 0;
   28382 }
   28383 
   28384 _ACEOF
   28385 if ac_fn_c_try_compile "$LINENO"; then :
   28386 
   28387       curl_cv_variadic_macros_gcc="yes"
   28388 
   28389 else
   28390 
   28391       curl_cv_variadic_macros_gcc="no"
   28392 
   28393 fi
   28394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28395 
   28396 fi
   28397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_variadic_macros_gcc" >&5
   28398 $as_echo "$curl_cv_variadic_macros_gcc" >&6; }
   28399   case "$curl_cv_variadic_macros_gcc" in
   28400     yes)
   28401 
   28402 cat >>confdefs.h <<_ACEOF
   28403 #define HAVE_VARIADIC_MACROS_GCC 1
   28404 _ACEOF
   28405 
   28406       ;;
   28407   esac
   28408 
   28409 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
   28410 if test "x$ac_cv_type_size_t" = xyes; then :
   28411 
   28412 else
   28413 
   28414 cat >>confdefs.h <<_ACEOF
   28415 #define size_t unsigned int
   28416 _ACEOF
   28417 
   28418 fi
   28419 
   28420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
   28421 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
   28422 if ${ac_cv_header_time+:} false; then :
   28423   $as_echo_n "(cached) " >&6
   28424 else
   28425   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28426 /* end confdefs.h.  */
   28427 #include <sys/types.h>
   28428 #include <sys/time.h>
   28429 #include <time.h>
   28430 
   28431 int main (void)
   28432 {
   28433 if ((struct tm *) 0)
   28434 return 0;
   28435  ;
   28436  return 0;
   28437 }
   28438 _ACEOF
   28439 if ac_fn_c_try_compile "$LINENO"; then :
   28440   ac_cv_header_time=yes
   28441 else
   28442   ac_cv_header_time=no
   28443 fi
   28444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28445 fi
   28446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
   28447 $as_echo "$ac_cv_header_time" >&6; }
   28448 if test $ac_cv_header_time = yes; then
   28449 
   28450 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
   28451 
   28452 fi
   28453 
   28454 
   28455         for ac_header in sys/types.h sys/time.h time.h sys/socket.h
   28456 do :
   28457   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   28458 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   28459 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   28460   cat >>confdefs.h <<_ACEOF
   28461 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   28462 _ACEOF
   28463 
   28464 fi
   28465 
   28466 done
   28467 
   28468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
   28469 $as_echo_n "checking for struct timeval... " >&6; }
   28470 if ${curl_cv_struct_timeval+:} false; then :
   28471   $as_echo_n "(cached) " >&6
   28472 else
   28473 
   28474     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28475 /* end confdefs.h.  */
   28476 
   28477 
   28478 #undef inline
   28479 #ifdef HAVE_WINDOWS_H
   28480 #ifndef WIN32_LEAN_AND_MEAN
   28481 #define WIN32_LEAN_AND_MEAN
   28482 #endif
   28483 #include <windows.h>
   28484 #ifdef HAVE_WINSOCK2_H
   28485 #include <winsock2.h>
   28486 #else
   28487 #ifdef HAVE_WINSOCK_H
   28488 #include <winsock.h>
   28489 #endif
   28490 #endif
   28491 #endif
   28492 #ifdef HAVE_SYS_TYPES_H
   28493 #include <sys/types.h>
   28494 #endif
   28495 #ifdef HAVE_SYS_TIME_H
   28496 #include <sys/time.h>
   28497 #ifdef TIME_WITH_SYS_TIME
   28498 #include <time.h>
   28499 #endif
   28500 #else
   28501 #ifdef HAVE_TIME_H
   28502 #include <time.h>
   28503 #endif
   28504 #endif
   28505 #ifdef HAVE_SYS_SOCKET_H
   28506 #include <sys/socket.h>
   28507 #endif
   28508 
   28509 int main (void)
   28510 {
   28511 
   28512         struct timeval ts;
   28513         ts.tv_sec  = 0;
   28514         ts.tv_usec = 0;
   28515 
   28516  ;
   28517  return 0;
   28518 }
   28519 
   28520 _ACEOF
   28521 if ac_fn_c_try_compile "$LINENO"; then :
   28522 
   28523       curl_cv_struct_timeval="yes"
   28524 
   28525 else
   28526 
   28527       curl_cv_struct_timeval="no"
   28528 
   28529 fi
   28530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28531 
   28532 fi
   28533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_struct_timeval" >&5
   28534 $as_echo "$curl_cv_struct_timeval" >&6; }
   28535   case "$curl_cv_struct_timeval" in
   28536     yes)
   28537 
   28538 cat >>confdefs.h <<_ACEOF
   28539 #define HAVE_STRUCT_TIMEVAL 1
   28540 _ACEOF
   28541 
   28542       ;;
   28543   esac
   28544 
   28545 
   28546 
   28547     if test "x$cross_compiling" != xyes; then
   28548 
   28549             { $as_echo "$as_me:${as_lineno-$LINENO}: checking run-time libs availability" >&5
   28550 $as_echo_n "checking run-time libs availability... " >&6; }
   28551 
   28552 
   28553    old=$LD_LIBRARY_PATH
   28554    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   28555    export LD_LIBRARY_PATH
   28556    if test "$cross_compiling" = yes; then :
   28557   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   28558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   28559 as_fn_error $? "cannot run test program while cross compiling
   28560 See \`config.log' for more details" "$LINENO" 5; }
   28561 else
   28562   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28563 /* end confdefs.h.  */
   28564 
   28565 int main()
   28566 {
   28567   return 0;
   28568 }
   28569 
   28570 _ACEOF
   28571 if ac_fn_c_try_run "$LINENO"; then :
   28572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: fine" >&5
   28573 $as_echo "fine" >&6; }
   28574 else
   28575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
   28576 $as_echo "failed" >&6; }
   28577     as_fn_error $? "one or more libs available at link-time are not available run-time. Libs used at link-time: $LIBS" "$LINENO" 5
   28578 
   28579 fi
   28580 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   28581   conftest.$ac_objext conftest.beam conftest.$ac_ext
   28582 fi
   28583 
   28584    LD_LIBRARY_PATH=$old # restore
   28585 
   28586 
   28587       fi
   28588 
   28589 
   28590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
   28591 $as_echo_n "checking size of size_t... " >&6; }
   28592 if ${ac_cv_sizeof_size_t+:} false; then :
   28593   $as_echo_n "(cached) " >&6
   28594 else
   28595   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   28596   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28597 /* end confdefs.h.  */
   28598 
   28599 #include <sys/types.h>
   28600 
   28601 
   28602 int main (void)
   28603 {
   28604 switch (0) case 0: case (sizeof (size_t) == $ac_size):;
   28605  ;
   28606  return 0;
   28607 }
   28608 _ACEOF
   28609 if ac_fn_c_try_compile "$LINENO"; then :
   28610   ac_cv_sizeof_size_t=$ac_size
   28611 fi
   28612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28613   if test x$ac_cv_sizeof_size_t != x ; then break; fi
   28614 done
   28615 
   28616 fi
   28617 
   28618 if test x$ac_cv_sizeof_size_t = x ; then
   28619   as_fn_error $? "cannot determine a size for size_t" "$LINENO" 5
   28620 fi
   28621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
   28622 $as_echo "$ac_cv_sizeof_size_t" >&6; }
   28623 
   28624 cat >>confdefs.h <<_ACEOF
   28625 #define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
   28626 _ACEOF
   28627 
   28628 
   28629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
   28630 $as_echo_n "checking size of long... " >&6; }
   28631 if ${ac_cv_sizeof_long+:} false; then :
   28632   $as_echo_n "(cached) " >&6
   28633 else
   28634   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   28635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28636 /* end confdefs.h.  */
   28637 
   28638 #include <sys/types.h>
   28639 
   28640 
   28641 int main (void)
   28642 {
   28643 switch (0) case 0: case (sizeof (long) == $ac_size):;
   28644  ;
   28645  return 0;
   28646 }
   28647 _ACEOF
   28648 if ac_fn_c_try_compile "$LINENO"; then :
   28649   ac_cv_sizeof_long=$ac_size
   28650 fi
   28651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28652   if test x$ac_cv_sizeof_long != x ; then break; fi
   28653 done
   28654 
   28655 fi
   28656 
   28657 if test x$ac_cv_sizeof_long = x ; then
   28658   as_fn_error $? "cannot determine a size for long" "$LINENO" 5
   28659 fi
   28660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
   28661 $as_echo "$ac_cv_sizeof_long" >&6; }
   28662 
   28663 cat >>confdefs.h <<_ACEOF
   28664 #define SIZEOF_LONG $ac_cv_sizeof_long
   28665 _ACEOF
   28666 
   28667 
   28668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
   28669 $as_echo_n "checking size of int... " >&6; }
   28670 if ${ac_cv_sizeof_int+:} false; then :
   28671   $as_echo_n "(cached) " >&6
   28672 else
   28673   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   28674   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28675 /* end confdefs.h.  */
   28676 
   28677 #include <sys/types.h>
   28678 
   28679 
   28680 int main (void)
   28681 {
   28682 switch (0) case 0: case (sizeof (int) == $ac_size):;
   28683  ;
   28684  return 0;
   28685 }
   28686 _ACEOF
   28687 if ac_fn_c_try_compile "$LINENO"; then :
   28688   ac_cv_sizeof_int=$ac_size
   28689 fi
   28690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28691   if test x$ac_cv_sizeof_int != x ; then break; fi
   28692 done
   28693 
   28694 fi
   28695 
   28696 if test x$ac_cv_sizeof_int = x ; then
   28697   as_fn_error $? "cannot determine a size for int" "$LINENO" 5
   28698 fi
   28699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
   28700 $as_echo "$ac_cv_sizeof_int" >&6; }
   28701 
   28702 cat >>confdefs.h <<_ACEOF
   28703 #define SIZEOF_INT $ac_cv_sizeof_int
   28704 _ACEOF
   28705 
   28706 
   28707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
   28708 $as_echo_n "checking size of short... " >&6; }
   28709 if ${ac_cv_sizeof_short+:} false; then :
   28710   $as_echo_n "(cached) " >&6
   28711 else
   28712   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   28713   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28714 /* end confdefs.h.  */
   28715 
   28716 #include <sys/types.h>
   28717 
   28718 
   28719 int main (void)
   28720 {
   28721 switch (0) case 0: case (sizeof (short) == $ac_size):;
   28722  ;
   28723  return 0;
   28724 }
   28725 _ACEOF
   28726 if ac_fn_c_try_compile "$LINENO"; then :
   28727   ac_cv_sizeof_short=$ac_size
   28728 fi
   28729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28730   if test x$ac_cv_sizeof_short != x ; then break; fi
   28731 done
   28732 
   28733 fi
   28734 
   28735 if test x$ac_cv_sizeof_short = x ; then
   28736   as_fn_error $? "cannot determine a size for short" "$LINENO" 5
   28737 fi
   28738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
   28739 $as_echo "$ac_cv_sizeof_short" >&6; }
   28740 
   28741 cat >>confdefs.h <<_ACEOF
   28742 #define SIZEOF_SHORT $ac_cv_sizeof_short
   28743 _ACEOF
   28744 
   28745 
   28746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
   28747 $as_echo_n "checking size of time_t... " >&6; }
   28748 if ${ac_cv_sizeof_time_t+:} false; then :
   28749   $as_echo_n "(cached) " >&6
   28750 else
   28751   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   28752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28753 /* end confdefs.h.  */
   28754 
   28755 #include <sys/types.h>
   28756 
   28757 
   28758 int main (void)
   28759 {
   28760 switch (0) case 0: case (sizeof (time_t) == $ac_size):;
   28761  ;
   28762  return 0;
   28763 }
   28764 _ACEOF
   28765 if ac_fn_c_try_compile "$LINENO"; then :
   28766   ac_cv_sizeof_time_t=$ac_size
   28767 fi
   28768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28769   if test x$ac_cv_sizeof_time_t != x ; then break; fi
   28770 done
   28771 
   28772 fi
   28773 
   28774 if test x$ac_cv_sizeof_time_t = x ; then
   28775   as_fn_error $? "cannot determine a size for time_t" "$LINENO" 5
   28776 fi
   28777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
   28778 $as_echo "$ac_cv_sizeof_time_t" >&6; }
   28779 
   28780 cat >>confdefs.h <<_ACEOF
   28781 #define SIZEOF_TIME_T $ac_cv_sizeof_time_t
   28782 _ACEOF
   28783 
   28784 
   28785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
   28786 $as_echo_n "checking size of off_t... " >&6; }
   28787 if ${ac_cv_sizeof_off_t+:} false; then :
   28788   $as_echo_n "(cached) " >&6
   28789 else
   28790   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   28791   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28792 /* end confdefs.h.  */
   28793 
   28794 #include <sys/types.h>
   28795 
   28796 
   28797 int main (void)
   28798 {
   28799 switch (0) case 0: case (sizeof (off_t) == $ac_size):;
   28800  ;
   28801  return 0;
   28802 }
   28803 _ACEOF
   28804 if ac_fn_c_try_compile "$LINENO"; then :
   28805   ac_cv_sizeof_off_t=$ac_size
   28806 fi
   28807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28808   if test x$ac_cv_sizeof_off_t != x ; then break; fi
   28809 done
   28810 
   28811 fi
   28812 
   28813 if test x$ac_cv_sizeof_off_t = x ; then
   28814   as_fn_error $? "cannot determine a size for off_t" "$LINENO" 5
   28815 fi
   28816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
   28817 $as_echo "$ac_cv_sizeof_off_t" >&6; }
   28818 
   28819 cat >>confdefs.h <<_ACEOF
   28820 #define SIZEOF_OFF_T $ac_cv_sizeof_off_t
   28821 _ACEOF
   28822 
   28823 
   28824 
   28825 o=$CPPFLAGS
   28826 CPPFLAGS="-I$srcdir/include $CPPFLAGS"
   28827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of curl_off_t" >&5
   28828 $as_echo_n "checking size of curl_off_t... " >&6; }
   28829 if ${ac_cv_sizeof_curl_off_t+:} false; then :
   28830   $as_echo_n "(cached) " >&6
   28831 else
   28832   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   28833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28834 /* end confdefs.h.  */
   28835 
   28836 #include <sys/types.h>
   28837 
   28838 #include <curl/system.h>
   28839 
   28840 
   28841 int main (void)
   28842 {
   28843 switch (0) case 0: case (sizeof (curl_off_t) == $ac_size):;
   28844  ;
   28845  return 0;
   28846 }
   28847 _ACEOF
   28848 if ac_fn_c_try_compile "$LINENO"; then :
   28849   ac_cv_sizeof_curl_off_t=$ac_size
   28850 fi
   28851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28852   if test x$ac_cv_sizeof_curl_off_t != x ; then break; fi
   28853 done
   28854 
   28855 fi
   28856 
   28857 if test x$ac_cv_sizeof_curl_off_t = x ; then
   28858   as_fn_error $? "cannot determine a size for curl_off_t" "$LINENO" 5
   28859 fi
   28860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_curl_off_t" >&5
   28861 $as_echo "$ac_cv_sizeof_curl_off_t" >&6; }
   28862 
   28863 cat >>confdefs.h <<_ACEOF
   28864 #define SIZEOF_CURL_OFF_T $ac_cv_sizeof_curl_off_t
   28865 _ACEOF
   28866 
   28867 
   28868 CPPFLAGS=$o
   28869 
   28870 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
   28871 if test "x$ac_cv_type_long_long" = xyes; then :
   28872 
   28873 $as_echo "#define HAVE_LONGLONG 1" >>confdefs.h
   28874 
   28875    longlong="yes"
   28876 
   28877 fi
   28878 
   28879 
   28880 if test "xyes" = "x$longlong"; then
   28881   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if numberLL works" >&5
   28882 $as_echo_n "checking if numberLL works... " >&6; }
   28883   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28884 /* end confdefs.h.  */
   28885 
   28886 
   28887 
   28888 int main (void)
   28889 {
   28890 
   28891       long long val = 1000LL;
   28892 
   28893  ;
   28894  return 0;
   28895 }
   28896 
   28897 _ACEOF
   28898 if ac_fn_c_try_compile "$LINENO"; then :
   28899 
   28900     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   28901 $as_echo "yes" >&6; }
   28902 
   28903 $as_echo "#define HAVE_LL 1" >>confdefs.h
   28904 
   28905 
   28906 else
   28907 
   28908     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   28909 $as_echo "no" >&6; }
   28910 
   28911 fi
   28912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   28913 fi
   28914 
   28915 
   28916 # check for ssize_t
   28917 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
   28918 if test "x$ac_cv_type_ssize_t" = xyes; then :
   28919 
   28920 else
   28921 
   28922 $as_echo "#define ssize_t int" >>confdefs.h
   28923 
   28924 fi
   28925 
   28926 
   28927 # check for bool type
   28928 ac_fn_c_check_type "$LINENO" "bool" "ac_cv_type_bool" "
   28929 #ifdef HAVE_SYS_TYPES_H
   28930 #include <sys/types.h>
   28931 #endif
   28932 #ifdef HAVE_STDBOOL_H
   28933 #include <stdbool.h>
   28934 #endif
   28935 
   28936 "
   28937 if test "x$ac_cv_type_bool" = xyes; then :
   28938 
   28939 
   28940 $as_echo "#define HAVE_BOOL_T 1" >>confdefs.h
   28941 
   28942 
   28943 fi
   28944 
   28945 
   28946 # check for sa_family_t
   28947 ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "
   28948 #ifdef HAVE_SYS_SOCKET_H
   28949 #include <sys/socket.h>
   28950 #endif
   28951 
   28952 "
   28953 if test "x$ac_cv_type_sa_family_t" = xyes; then :
   28954 
   28955 $as_echo "#define CURL_SA_FAMILY_T sa_family_t" >>confdefs.h
   28956 
   28957 else
   28958 
   28959    # The windows name?
   28960    ac_fn_c_check_type "$LINENO" "ADDRESS_FAMILY" "ac_cv_type_ADDRESS_FAMILY" "
   28961 #ifdef HAVE_SYS_SOCKET_H
   28962 #include <sys/socket.h>
   28963 #endif
   28964 
   28965 "
   28966 if test "x$ac_cv_type_ADDRESS_FAMILY" = xyes; then :
   28967 
   28968 $as_echo "#define CURL_SA_FAMILY_T ADDRESS_FAMILY" >>confdefs.h
   28969 
   28970 else
   28971 
   28972 $as_echo "#define CURL_SA_FAMILY_T unsigned short" >>confdefs.h
   28973 
   28974 fi
   28975 
   28976 
   28977 fi
   28978 
   28979 
   28980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if time_t is unsigned" >&5
   28981 $as_echo_n "checking if time_t is unsigned... " >&6; }
   28982 
   28983 
   28984    old=$LD_LIBRARY_PATH
   28985    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   28986    export LD_LIBRARY_PATH
   28987    if test "$cross_compiling" = yes; then :
   28988     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   28989 $as_echo "no" >&6; }
   28990 
   28991 else
   28992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   28993 /* end confdefs.h.  */
   28994 
   28995   #include <time.h>
   28996   #include <limits.h>
   28997   time_t t = -1;
   28998   return (t > 0);
   28999 
   29000 _ACEOF
   29001 if ac_fn_c_try_run "$LINENO"; then :
   29002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   29003 $as_echo "yes" >&6; }
   29004 
   29005 $as_echo "#define HAVE_TIME_T_UNSIGNED 1" >>confdefs.h
   29006 
   29007 
   29008 else
   29009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   29010 $as_echo "no" >&6; }
   29011 
   29012 fi
   29013 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   29014   conftest.$ac_objext conftest.beam conftest.$ac_ext
   29015 fi
   29016 
   29017    LD_LIBRARY_PATH=$old # restore
   29018 
   29019 
   29020 
   29021 curl_includes_poll="\
   29022 /* includes start */
   29023 #ifdef HAVE_SYS_TYPES_H
   29024 #  include <sys/types.h>
   29025 #endif
   29026 #ifdef HAVE_POLL_H
   29027 #  include <poll.h>
   29028 #endif
   29029 #ifdef HAVE_SYS_POLL_H
   29030 #  include <sys/poll.h>
   29031 #endif
   29032 /* includes end */"
   29033   for ac_header in sys/types.h poll.h sys/poll.h
   29034 do :
   29035   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   29036 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_poll
   29037 "
   29038 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   29039   cat >>confdefs.h <<_ACEOF
   29040 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   29041 _ACEOF
   29042 
   29043 fi
   29044 
   29045 done
   29046 
   29047 
   29048 
   29049     #
   29050   tst_poll_events_macro_defined="unknown"
   29051   #
   29052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29053 /* end confdefs.h.  */
   29054 
   29055 
   29056       $curl_includes_poll
   29057 
   29058 int main (void)
   29059 {
   29060 
   29061 #if defined(events) || defined(revents)
   29062       return 0;
   29063 #else
   29064       force compilation error
   29065 #endif
   29066 
   29067  ;
   29068  return 0;
   29069 }
   29070 
   29071 _ACEOF
   29072 if ac_fn_c_try_compile "$LINENO"; then :
   29073 
   29074     tst_poll_events_macro_defined="yes"
   29075 
   29076 else
   29077 
   29078     tst_poll_events_macro_defined="no"
   29079 
   29080 fi
   29081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   29082   #
   29083   if test "$tst_poll_events_macro_defined" = "yes"; then
   29084     if test "x$ac_cv_header_sys_poll_h" = "xyes"; then
   29085 
   29086 cat >>confdefs.h <<_EOF
   29087 #define CURL_PULL_SYS_POLL_H 1
   29088 _EOF
   29089 
   29090     fi
   29091   fi
   29092   #
   29093 
   29094 
   29095 
   29096   ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" "
   29097 #undef inline
   29098 #ifdef HAVE_WINDOWS_H
   29099 #ifndef WIN32_LEAN_AND_MEAN
   29100 #define WIN32_LEAN_AND_MEAN
   29101 #endif
   29102 #include <windows.h>
   29103 #ifdef HAVE_WINSOCK2_H
   29104 #include <winsock2.h>
   29105 #else
   29106 #ifdef HAVE_WINSOCK_H
   29107 #include <winsock.h>
   29108 #endif
   29109 #endif
   29110 #else
   29111 #ifdef HAVE_SYS_TYPES_H
   29112 #include <sys/types.h>
   29113 #endif
   29114 #ifdef HAVE_SYS_SOCKET_H
   29115 #include <sys/socket.h>
   29116 #endif
   29117 #ifdef HAVE_NETINET_IN_H
   29118 #include <netinet/in.h>
   29119 #endif
   29120 #ifdef HAVE_ARPA_INET_H
   29121 #include <arpa/inet.h>
   29122 #endif
   29123 #endif
   29124 
   29125 "
   29126 if test "x$ac_cv_type_in_addr_t" = xyes; then :
   29127 
   29128 else
   29129 
   29130         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for in_addr_t equivalent" >&5
   29131 $as_echo_n "checking for in_addr_t equivalent... " >&6; }
   29132 if ${curl_cv_in_addr_t_equiv+:} false; then :
   29133   $as_echo_n "(cached) " >&6
   29134 else
   29135 
   29136       curl_cv_in_addr_t_equiv="unknown"
   29137       for t in "unsigned long" int size_t unsigned long; do
   29138         if test "$curl_cv_in_addr_t_equiv" = "unknown"; then
   29139           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29140 /* end confdefs.h.  */
   29141 
   29142 
   29143 #undef inline
   29144 #ifdef HAVE_WINDOWS_H
   29145 #ifndef WIN32_LEAN_AND_MEAN
   29146 #define WIN32_LEAN_AND_MEAN
   29147 #endif
   29148 #include <windows.h>
   29149 #ifdef HAVE_WINSOCK2_H
   29150 #include <winsock2.h>
   29151 #else
   29152 #ifdef HAVE_WINSOCK_H
   29153 #include <winsock.h>
   29154 #endif
   29155 #endif
   29156 #else
   29157 #ifdef HAVE_SYS_TYPES_H
   29158 #include <sys/types.h>
   29159 #endif
   29160 #ifdef HAVE_SYS_SOCKET_H
   29161 #include <sys/socket.h>
   29162 #endif
   29163 #ifdef HAVE_NETINET_IN_H
   29164 #include <netinet/in.h>
   29165 #endif
   29166 #ifdef HAVE_ARPA_INET_H
   29167 #include <arpa/inet.h>
   29168 #endif
   29169 #endif
   29170 
   29171 int main (void)
   29172 {
   29173 
   29174               $t data = inet_addr ("1.2.3.4");
   29175 
   29176  ;
   29177  return 0;
   29178 }
   29179 
   29180 _ACEOF
   29181 if ac_fn_c_try_link "$LINENO"; then :
   29182 
   29183             curl_cv_in_addr_t_equiv="$t"
   29184 
   29185 fi
   29186 rm -f core conftest.err conftest.$ac_objext \
   29187     conftest$ac_exeext conftest.$ac_ext
   29188         fi
   29189       done
   29190 
   29191 fi
   29192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_in_addr_t_equiv" >&5
   29193 $as_echo "$curl_cv_in_addr_t_equiv" >&6; }
   29194     case "$curl_cv_in_addr_t_equiv" in
   29195       unknown)
   29196         as_fn_error $? "Cannot find a type to use in place of in_addr_t" "$LINENO" 5
   29197         ;;
   29198       *)
   29199 
   29200 cat >>confdefs.h <<_ACEOF
   29201 #define in_addr_t $curl_cv_in_addr_t_equiv
   29202 _ACEOF
   29203 
   29204         ;;
   29205     esac
   29206 
   29207 fi
   29208 
   29209 
   29210 
   29211 
   29212    ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "
   29213 #undef inline
   29214 #ifdef HAVE_WINDOWS_H
   29215 #ifndef WIN32_LEAN_AND_MEAN
   29216 #define WIN32_LEAN_AND_MEAN
   29217 #endif
   29218 #include <windows.h>
   29219 #ifdef HAVE_WINSOCK2_H
   29220 #include <winsock2.h>
   29221 #endif
   29222 #else
   29223 #ifdef HAVE_SYS_TYPES_H
   29224 #include <sys/types.h>
   29225 #endif
   29226 #ifdef HAVE_SYS_SOCKET_H
   29227 #include <sys/socket.h>
   29228 #endif
   29229 #ifdef HAVE_NETINET_IN_H
   29230 #include <netinet/in.h>
   29231 #endif
   29232 #ifdef HAVE_ARPA_INET_H
   29233 #include <arpa/inet.h>
   29234 #endif
   29235 #endif
   29236 
   29237 "
   29238 if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then :
   29239 
   29240 $as_echo "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h
   29241 
   29242 fi
   29243 
   29244 
   29245 
   29246 
   29247   for ac_header in signal.h
   29248 do :
   29249   ac_fn_c_check_header_mongrel "$LINENO" "signal.h" "ac_cv_header_signal_h" "$ac_includes_default"
   29250 if test "x$ac_cv_header_signal_h" = xyes; then :
   29251   cat >>confdefs.h <<_ACEOF
   29252 #define HAVE_SIGNAL_H 1
   29253 _ACEOF
   29254 
   29255 fi
   29256 
   29257 done
   29258 
   29259   ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" "
   29260 #ifdef HAVE_SIGNAL_H
   29261 #include <signal.h>
   29262 #endif
   29263 
   29264 "
   29265 if test "x$ac_cv_type_sig_atomic_t" = xyes; then :
   29266 
   29267 
   29268 $as_echo "#define HAVE_SIG_ATOMIC_T 1" >>confdefs.h
   29269 
   29270 
   29271 fi
   29272 
   29273   case "$ac_cv_type_sig_atomic_t" in
   29274     yes)
   29275       #
   29276       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sig_atomic_t is already defined as volatile" >&5
   29277 $as_echo_n "checking if sig_atomic_t is already defined as volatile... " >&6; }
   29278       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29279 /* end confdefs.h.  */
   29280 
   29281 
   29282 #ifdef HAVE_SIGNAL_H
   29283 #include <signal.h>
   29284 #endif
   29285 
   29286 int main (void)
   29287 {
   29288 
   29289           static volatile sig_atomic_t dummy = 0;
   29290 
   29291  ;
   29292  return 0;
   29293 }
   29294 
   29295 _ACEOF
   29296 if ac_fn_c_try_link "$LINENO"; then :
   29297 
   29298         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   29299 $as_echo "no" >&6; }
   29300         curl_cv_sig_atomic_t_volatile="no"
   29301 
   29302 else
   29303 
   29304         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   29305 $as_echo "yes" >&6; }
   29306         curl_cv_sig_atomic_t_volatile="yes"
   29307 
   29308 fi
   29309 rm -f core conftest.err conftest.$ac_objext \
   29310     conftest$ac_exeext conftest.$ac_ext
   29311       #
   29312       if test "$curl_cv_sig_atomic_t_volatile" = "yes"; then
   29313 
   29314 $as_echo "#define HAVE_SIG_ATOMIC_T_VOLATILE 1" >>confdefs.h
   29315 
   29316       fi
   29317       ;;
   29318   esac
   29319 
   29320 
   29321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
   29322 $as_echo_n "checking return type of signal handlers... " >&6; }
   29323 if ${ac_cv_type_signal+:} false; then :
   29324   $as_echo_n "(cached) " >&6
   29325 else
   29326   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29327 /* end confdefs.h.  */
   29328 #include <sys/types.h>
   29329 #include <signal.h>
   29330 
   29331 int main (void)
   29332 {
   29333 return *(signal (0, 0)) (0) == 1;
   29334  ;
   29335  return 0;
   29336 }
   29337 _ACEOF
   29338 if ac_fn_c_try_compile "$LINENO"; then :
   29339   ac_cv_type_signal=int
   29340 else
   29341   ac_cv_type_signal=void
   29342 fi
   29343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   29344 fi
   29345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
   29346 $as_echo "$ac_cv_type_signal" >&6; }
   29347 
   29348 cat >>confdefs.h <<_ACEOF
   29349 #define RETSIGTYPE $ac_cv_type_signal
   29350 _ACEOF
   29351 
   29352 
   29353 
   29354 
   29355     for ac_header in sys/select.h sys/socket.h
   29356 do :
   29357   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   29358 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   29359 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   29360   cat >>confdefs.h <<_ACEOF
   29361 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   29362 _ACEOF
   29363 
   29364 fi
   29365 
   29366 done
   29367 
   29368   #
   29369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for select" >&5
   29370 $as_echo_n "checking for select... " >&6; }
   29371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29372 /* end confdefs.h.  */
   29373 
   29374 
   29375 #undef inline
   29376 #ifdef HAVE_WINDOWS_H
   29377 #ifndef WIN32_LEAN_AND_MEAN
   29378 #define WIN32_LEAN_AND_MEAN
   29379 #endif
   29380 #include <windows.h>
   29381 #ifdef HAVE_WINSOCK2_H
   29382 #include <winsock2.h>
   29383 #else
   29384 #ifdef HAVE_WINSOCK_H
   29385 #include <winsock.h>
   29386 #endif
   29387 #endif
   29388 #endif
   29389 #ifdef HAVE_SYS_TYPES_H
   29390 #include <sys/types.h>
   29391 #endif
   29392 #ifdef HAVE_SYS_TIME_H
   29393 #include <sys/time.h>
   29394 #ifdef TIME_WITH_SYS_TIME
   29395 #include <time.h>
   29396 #endif
   29397 #else
   29398 #ifdef HAVE_TIME_H
   29399 #include <time.h>
   29400 #endif
   29401 #endif
   29402 #ifndef HAVE_WINDOWS_H
   29403 #ifdef HAVE_PROTO_BSDSOCKET_H
   29404 #include <proto/bsdsocket.h>
   29405 struct Library *SocketBase = NULL;
   29406 #define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0)
   29407 #endif
   29408 #ifdef HAVE_SYS_SELECT_H
   29409 #include <sys/select.h>
   29410 #endif
   29411 #ifdef HAVE_SYS_SOCKET_H
   29412 #include <sys/socket.h>
   29413 #endif
   29414 #endif
   29415 
   29416 int main (void)
   29417 {
   29418 
   29419       select(0, 0, 0, 0, 0);
   29420 
   29421  ;
   29422  return 0;
   29423 }
   29424 
   29425 _ACEOF
   29426 if ac_fn_c_try_link "$LINENO"; then :
   29427 
   29428     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   29429 $as_echo "yes" >&6; }
   29430     curl_cv_select="yes"
   29431 
   29432 else
   29433 
   29434     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   29435 $as_echo "no" >&6; }
   29436     curl_cv_select="no"
   29437 
   29438 fi
   29439 rm -f core conftest.err conftest.$ac_objext \
   29440     conftest$ac_exeext conftest.$ac_ext
   29441   #
   29442   if test "$curl_cv_select" = "yes"; then
   29443     { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for select" >&5
   29444 $as_echo_n "checking types of args and return type for select... " >&6; }
   29445 if ${curl_cv_func_select_args+:} false; then :
   29446   $as_echo_n "(cached) " >&6
   29447 else
   29448 
   29449       curl_cv_func_select_args="unknown"
   29450       for sel_retv in 'int' 'ssize_t'; do
   29451         for sel_arg1 in 'int' 'ssize_t' 'size_t' 'unsigned long int' 'unsigned int'; do
   29452           for sel_arg234 in 'fd_set *' 'int *' 'void *'; do
   29453             for sel_arg5 in 'struct timeval *' 'const struct timeval *'; do
   29454               if test "$curl_cv_func_select_args" = "unknown"; then
   29455                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29456 /* end confdefs.h.  */
   29457 
   29458 
   29459 #undef inline
   29460 #ifdef HAVE_WINDOWS_H
   29461 #ifndef WIN32_LEAN_AND_MEAN
   29462 #define WIN32_LEAN_AND_MEAN
   29463 #endif
   29464 #include <windows.h>
   29465 #ifdef HAVE_WINSOCK2_H
   29466 #include <winsock2.h>
   29467 #else
   29468 #ifdef HAVE_WINSOCK_H
   29469 #include <winsock.h>
   29470 #endif
   29471 #endif
   29472 #define SELECTCALLCONV PASCAL
   29473 #endif
   29474 #ifdef HAVE_SYS_TYPES_H
   29475 #include <sys/types.h>
   29476 #endif
   29477 #ifdef HAVE_SYS_TIME_H
   29478 #include <sys/time.h>
   29479 #ifdef TIME_WITH_SYS_TIME
   29480 #include <time.h>
   29481 #endif
   29482 #else
   29483 #ifdef HAVE_TIME_H
   29484 #include <time.h>
   29485 #endif
   29486 #endif
   29487 #ifndef HAVE_WINDOWS_H
   29488 #ifdef HAVE_PROTO_BSDSOCKET_H
   29489 #include <proto/bsdsocket.h>
   29490 struct Library *SocketBase = NULL;
   29491 #define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0)
   29492 #endif
   29493 #ifdef HAVE_SYS_SELECT_H
   29494 #include <sys/select.h>
   29495 #endif
   29496 #ifdef HAVE_SYS_SOCKET_H
   29497 #include <sys/socket.h>
   29498 #endif
   29499 #define SELECTCALLCONV
   29500 #endif
   29501 #ifndef HAVE_STRUCT_TIMEVAL
   29502                     struct timeval {
   29503                       long tv_sec;
   29504                       long tv_usec;
   29505                     };
   29506 #endif
   29507 #ifndef HAVE_PROTO_BSDSOCKET_H
   29508                     extern $sel_retv SELECTCALLCONV
   29509 				select($sel_arg1,
   29510 					$sel_arg234,
   29511 					$sel_arg234,
   29512 					$sel_arg234,
   29513 					$sel_arg5);
   29514 #endif
   29515 
   29516 int main (void)
   29517 {
   29518 
   29519                     $sel_arg1   nfds=0;
   29520                     $sel_arg234 rfds=0;
   29521                     $sel_arg234 wfds=0;
   29522                     $sel_arg234 efds=0;
   29523                     $sel_retv res = select(nfds, rfds, wfds, efds, 0);
   29524 
   29525  ;
   29526  return 0;
   29527 }
   29528 
   29529 _ACEOF
   29530 if ac_fn_c_try_compile "$LINENO"; then :
   29531 
   29532                   curl_cv_func_select_args="$sel_arg1,$sel_arg234,$sel_arg5,$sel_retv"
   29533 
   29534 fi
   29535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   29536               fi
   29537             done
   29538           done
   29539         done
   29540       done
   29541 
   29542 fi
   29543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_select_args" >&5
   29544 $as_echo "$curl_cv_func_select_args" >&6; } # AC-CACHE-CHECK
   29545     if test "$curl_cv_func_select_args" = "unknown"; then
   29546       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for select args" >&5
   29547 $as_echo "$as_me: WARNING: Cannot find proper types to use for select args" >&2;}
   29548       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_SELECT will not be defined" >&5
   29549 $as_echo "$as_me: WARNING: HAVE_SELECT will not be defined" >&2;}
   29550     else
   29551       select_prev_IFS=$IFS; IFS=','
   29552       set dummy `echo "$curl_cv_func_select_args" | sed 's/\*/\*/g'`
   29553       IFS=$select_prev_IFS
   29554       shift
   29555       #
   29556       sel_qual_type_arg5=$3
   29557       #
   29558 
   29559 cat >>confdefs.h <<_ACEOF
   29560 #define SELECT_TYPE_ARG1 $1
   29561 _ACEOF
   29562 
   29563 
   29564 cat >>confdefs.h <<_ACEOF
   29565 #define SELECT_TYPE_ARG234 $2
   29566 _ACEOF
   29567 
   29568 
   29569 cat >>confdefs.h <<_ACEOF
   29570 #define SELECT_TYPE_RETV $4
   29571 _ACEOF
   29572 
   29573       #
   29574       prev_sh_opts=$-
   29575       #
   29576       case $prev_sh_opts in
   29577         *f*)
   29578           ;;
   29579         *)
   29580           set -f
   29581           ;;
   29582       esac
   29583       #
   29584       case "$sel_qual_type_arg5" in
   29585         const*)
   29586           sel_qual_arg5=const
   29587           sel_type_arg5=`echo $sel_qual_type_arg5 | sed 's/^const //'`
   29588         ;;
   29589         *)
   29590           sel_qual_arg5=
   29591           sel_type_arg5=$sel_qual_type_arg5
   29592         ;;
   29593       esac
   29594       #
   29595 
   29596 cat >>confdefs.h <<_ACEOF
   29597 #define SELECT_QUAL_ARG5 $sel_qual_arg5
   29598 _ACEOF
   29599 
   29600 
   29601 cat >>confdefs.h <<_ACEOF
   29602 #define SELECT_TYPE_ARG5 $sel_type_arg5
   29603 _ACEOF
   29604 
   29605       #
   29606       case $prev_sh_opts in
   29607         *f*)
   29608           ;;
   29609         *)
   29610           set +f
   29611           ;;
   29612       esac
   29613       #
   29614 
   29615 cat >>confdefs.h <<_ACEOF
   29616 #define HAVE_SELECT 1
   29617 _ACEOF
   29618 
   29619       curl_cv_func_select="yes"
   29620     fi
   29621   fi
   29622 
   29623 
   29624 
   29625       for ac_header in sys/types.h sys/socket.h
   29626 do :
   29627   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   29628 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   29629 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   29630   cat >>confdefs.h <<_ACEOF
   29631 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   29632 _ACEOF
   29633 
   29634 fi
   29635 
   29636 done
   29637 
   29638   #
   29639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recv" >&5
   29640 $as_echo_n "checking for recv... " >&6; }
   29641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29642 /* end confdefs.h.  */
   29643 
   29644 
   29645 #undef inline
   29646 #ifdef HAVE_WINDOWS_H
   29647 #ifndef WIN32_LEAN_AND_MEAN
   29648 #define WIN32_LEAN_AND_MEAN
   29649 #endif
   29650 #include <windows.h>
   29651 #ifdef HAVE_WINSOCK2_H
   29652 #include <winsock2.h>
   29653 #else
   29654 #ifdef HAVE_WINSOCK_H
   29655 #include <winsock.h>
   29656 #endif
   29657 #endif
   29658 #else
   29659 #ifdef HAVE_PROTO_BSDSOCKET_H
   29660 #include <proto/bsdsocket.h>
   29661 struct Library *SocketBase = NULL;
   29662 #endif
   29663 #ifdef HAVE_SYS_TYPES_H
   29664 #include <sys/types.h>
   29665 #endif
   29666 #ifdef HAVE_SYS_SOCKET_H
   29667 #include <sys/socket.h>
   29668 #endif
   29669 #endif
   29670 
   29671 int main (void)
   29672 {
   29673 
   29674       recv(0, 0, 0, 0);
   29675 
   29676  ;
   29677  return 0;
   29678 }
   29679 
   29680 _ACEOF
   29681 if ac_fn_c_try_link "$LINENO"; then :
   29682 
   29683     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   29684 $as_echo "yes" >&6; }
   29685     curl_cv_recv="yes"
   29686 
   29687 else
   29688 
   29689     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   29690 $as_echo "no" >&6; }
   29691     curl_cv_recv="no"
   29692 
   29693 fi
   29694 rm -f core conftest.err conftest.$ac_objext \
   29695     conftest$ac_exeext conftest.$ac_ext
   29696   #
   29697   if test "$curl_cv_recv" = "yes"; then
   29698     { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recv" >&5
   29699 $as_echo_n "checking types of args and return type for recv... " >&6; }
   29700 if ${curl_cv_func_recv_args+:} false; then :
   29701   $as_echo_n "(cached) " >&6
   29702 else
   29703 
   29704       curl_cv_func_recv_args="unknown"
   29705       for recv_retv in 'int' 'ssize_t'; do
   29706         for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do
   29707           for recv_arg2 in 'char *' 'void *'; do
   29708             for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do
   29709               for recv_arg4 in 'int' 'unsigned int'; do
   29710                 if test "$curl_cv_func_recv_args" = "unknown"; then
   29711                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29712 /* end confdefs.h.  */
   29713 
   29714 
   29715 #undef inline
   29716 #ifdef HAVE_WINDOWS_H
   29717 #ifndef WIN32_LEAN_AND_MEAN
   29718 #define WIN32_LEAN_AND_MEAN
   29719 #endif
   29720 #include <windows.h>
   29721 #ifdef HAVE_WINSOCK2_H
   29722 #include <winsock2.h>
   29723 #else
   29724 #ifdef HAVE_WINSOCK_H
   29725 #include <winsock.h>
   29726 #endif
   29727 #endif
   29728 #define RECVCALLCONV PASCAL
   29729 #else
   29730 #ifdef HAVE_PROTO_BSDSOCKET_H
   29731 #include <proto/bsdsocket.h>
   29732 struct Library *SocketBase = NULL;
   29733 #endif
   29734 #ifdef HAVE_SYS_TYPES_H
   29735 #include <sys/types.h>
   29736 #endif
   29737 #ifdef HAVE_SYS_SOCKET_H
   29738 #include <sys/socket.h>
   29739 #endif
   29740 #define RECVCALLCONV
   29741 #endif
   29742 #ifndef HAVE_PROTO_BSDSOCKET_H
   29743                       extern $recv_retv RECVCALLCONV
   29744                       recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4);
   29745 #endif
   29746 
   29747 int main (void)
   29748 {
   29749 
   29750                       $recv_arg1 s=0;
   29751                       $recv_arg2 buf=0;
   29752                       $recv_arg3 len=0;
   29753                       $recv_arg4 flags=0;
   29754                       $recv_retv res = recv(s, buf, len, flags);
   29755 
   29756  ;
   29757  return 0;
   29758 }
   29759 
   29760 _ACEOF
   29761 if ac_fn_c_try_compile "$LINENO"; then :
   29762 
   29763                     curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv"
   29764 
   29765 fi
   29766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   29767                 fi
   29768               done
   29769             done
   29770           done
   29771         done
   29772       done
   29773 
   29774 fi
   29775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recv_args" >&5
   29776 $as_echo "$curl_cv_func_recv_args" >&6; } # AC-CACHE-CHECK
   29777     if test "$curl_cv_func_recv_args" = "unknown"; then
   29778       as_fn_error $? "Cannot find proper types to use for recv args" "$LINENO" 5
   29779     else
   29780       recv_prev_IFS=$IFS; IFS=','
   29781       set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'`
   29782       IFS=$recv_prev_IFS
   29783       shift
   29784       #
   29785 
   29786 cat >>confdefs.h <<_ACEOF
   29787 #define RECV_TYPE_ARG1 $1
   29788 _ACEOF
   29789 
   29790 
   29791 cat >>confdefs.h <<_ACEOF
   29792 #define RECV_TYPE_ARG2 $2
   29793 _ACEOF
   29794 
   29795 
   29796 cat >>confdefs.h <<_ACEOF
   29797 #define RECV_TYPE_ARG3 $3
   29798 _ACEOF
   29799 
   29800 
   29801 cat >>confdefs.h <<_ACEOF
   29802 #define RECV_TYPE_ARG4 $4
   29803 _ACEOF
   29804 
   29805 
   29806 cat >>confdefs.h <<_ACEOF
   29807 #define RECV_TYPE_RETV $5
   29808 _ACEOF
   29809 
   29810       #
   29811 
   29812 cat >>confdefs.h <<_ACEOF
   29813 #define HAVE_RECV 1
   29814 _ACEOF
   29815 
   29816       curl_cv_func_recv="yes"
   29817     fi
   29818   else
   29819     as_fn_error $? "Unable to link function recv" "$LINENO" 5
   29820   fi
   29821 
   29822 
   29823       for ac_header in sys/types.h sys/socket.h
   29824 do :
   29825   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   29826 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   29827 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   29828   cat >>confdefs.h <<_ACEOF
   29829 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   29830 _ACEOF
   29831 
   29832 fi
   29833 
   29834 done
   29835 
   29836   #
   29837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for send" >&5
   29838 $as_echo_n "checking for send... " >&6; }
   29839   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29840 /* end confdefs.h.  */
   29841 
   29842 
   29843 #undef inline
   29844 #ifdef HAVE_WINDOWS_H
   29845 #ifndef WIN32_LEAN_AND_MEAN
   29846 #define WIN32_LEAN_AND_MEAN
   29847 #endif
   29848 #include <windows.h>
   29849 #ifdef HAVE_WINSOCK2_H
   29850 #include <winsock2.h>
   29851 #else
   29852 #ifdef HAVE_WINSOCK_H
   29853 #include <winsock.h>
   29854 #endif
   29855 #endif
   29856 #else
   29857 #ifdef HAVE_PROTO_BSDSOCKET_H
   29858 #include <proto/bsdsocket.h>
   29859 struct Library *SocketBase = NULL;
   29860 #endif
   29861 #ifdef HAVE_SYS_TYPES_H
   29862 #include <sys/types.h>
   29863 #endif
   29864 #ifdef HAVE_SYS_SOCKET_H
   29865 #include <sys/socket.h>
   29866 #endif
   29867 #endif
   29868 
   29869 int main (void)
   29870 {
   29871 
   29872       send(0, 0, 0, 0);
   29873 
   29874  ;
   29875  return 0;
   29876 }
   29877 
   29878 _ACEOF
   29879 if ac_fn_c_try_link "$LINENO"; then :
   29880 
   29881     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   29882 $as_echo "yes" >&6; }
   29883     curl_cv_send="yes"
   29884 
   29885 else
   29886 
   29887     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   29888 $as_echo "no" >&6; }
   29889     curl_cv_send="no"
   29890 
   29891 fi
   29892 rm -f core conftest.err conftest.$ac_objext \
   29893     conftest$ac_exeext conftest.$ac_ext
   29894   #
   29895   if test "$curl_cv_send" = "yes"; then
   29896     { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for send" >&5
   29897 $as_echo_n "checking types of args and return type for send... " >&6; }
   29898 if ${curl_cv_func_send_args+:} false; then :
   29899   $as_echo_n "(cached) " >&6
   29900 else
   29901 
   29902       curl_cv_func_send_args="unknown"
   29903       for send_retv in 'int' 'ssize_t'; do
   29904         for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do
   29905           for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do
   29906             for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do
   29907               for send_arg4 in 'int' 'unsigned int'; do
   29908                 if test "$curl_cv_func_send_args" = "unknown"; then
   29909                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   29910 /* end confdefs.h.  */
   29911 
   29912 
   29913 #undef inline
   29914 #ifdef HAVE_WINDOWS_H
   29915 #ifndef WIN32_LEAN_AND_MEAN
   29916 #define WIN32_LEAN_AND_MEAN
   29917 #endif
   29918 #include <windows.h>
   29919 #ifdef HAVE_WINSOCK2_H
   29920 #include <winsock2.h>
   29921 #else
   29922 #ifdef HAVE_WINSOCK_H
   29923 #include <winsock.h>
   29924 #endif
   29925 #endif
   29926 #define SENDCALLCONV PASCAL
   29927 #else
   29928 #ifdef HAVE_PROTO_BSDSOCKET_H
   29929 #include <proto/bsdsocket.h>
   29930 struct Library *SocketBase = NULL;
   29931 #endif
   29932 #ifdef HAVE_SYS_TYPES_H
   29933 #include <sys/types.h>
   29934 #endif
   29935 #ifdef HAVE_SYS_SOCKET_H
   29936 #include <sys/socket.h>
   29937 #endif
   29938 #define SENDCALLCONV
   29939 #endif
   29940 #ifndef HAVE_PROTO_BSDSOCKET_H
   29941                       extern $send_retv SENDCALLCONV
   29942                       send($send_arg1, $send_arg2, $send_arg3, $send_arg4);
   29943 #endif
   29944 
   29945 int main (void)
   29946 {
   29947 
   29948                       $send_arg1 s=0;
   29949                       $send_arg3 len=0;
   29950                       $send_arg4 flags=0;
   29951                       $send_retv res = send(s, 0, len, flags);
   29952 
   29953  ;
   29954  return 0;
   29955 }
   29956 
   29957 _ACEOF
   29958 if ac_fn_c_try_compile "$LINENO"; then :
   29959 
   29960                     curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv"
   29961 
   29962 fi
   29963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   29964                 fi
   29965               done
   29966             done
   29967           done
   29968         done
   29969       done
   29970 
   29971 fi
   29972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_send_args" >&5
   29973 $as_echo "$curl_cv_func_send_args" >&6; } # AC-CACHE-CHECK
   29974     if test "$curl_cv_func_send_args" = "unknown"; then
   29975       as_fn_error $? "Cannot find proper types to use for send args" "$LINENO" 5
   29976     else
   29977       send_prev_IFS=$IFS; IFS=','
   29978       set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'`
   29979       IFS=$send_prev_IFS
   29980       shift
   29981       #
   29982       send_qual_type_arg2=$2
   29983       #
   29984 
   29985 cat >>confdefs.h <<_ACEOF
   29986 #define SEND_TYPE_ARG1 $1
   29987 _ACEOF
   29988 
   29989 
   29990 cat >>confdefs.h <<_ACEOF
   29991 #define SEND_TYPE_ARG3 $3
   29992 _ACEOF
   29993 
   29994 
   29995 cat >>confdefs.h <<_ACEOF
   29996 #define SEND_TYPE_ARG4 $4
   29997 _ACEOF
   29998 
   29999 
   30000 cat >>confdefs.h <<_ACEOF
   30001 #define SEND_TYPE_RETV $5
   30002 _ACEOF
   30003 
   30004       #
   30005       prev_sh_opts=$-
   30006       #
   30007       case $prev_sh_opts in
   30008         *f*)
   30009           ;;
   30010         *)
   30011           set -f
   30012           ;;
   30013       esac
   30014       #
   30015       case "$send_qual_type_arg2" in
   30016         const*)
   30017           send_qual_arg2=const
   30018           send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'`
   30019         ;;
   30020         *)
   30021           send_qual_arg2=
   30022           send_type_arg2=$send_qual_type_arg2
   30023         ;;
   30024       esac
   30025       #
   30026 
   30027 cat >>confdefs.h <<_ACEOF
   30028 #define SEND_QUAL_ARG2 $send_qual_arg2
   30029 _ACEOF
   30030 
   30031 
   30032 cat >>confdefs.h <<_ACEOF
   30033 #define SEND_TYPE_ARG2 $send_type_arg2
   30034 _ACEOF
   30035 
   30036       #
   30037       case $prev_sh_opts in
   30038         *f*)
   30039           ;;
   30040         *)
   30041           set +f
   30042           ;;
   30043       esac
   30044       #
   30045 
   30046 cat >>confdefs.h <<_ACEOF
   30047 #define HAVE_SEND 1
   30048 _ACEOF
   30049 
   30050       curl_cv_func_send="yes"
   30051     fi
   30052   else
   30053     as_fn_error $? "Unable to link function send" "$LINENO" 5
   30054   fi
   30055 
   30056 
   30057   for ac_header in sys/types.h sys/socket.h
   30058 do :
   30059   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   30060 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   30061 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   30062   cat >>confdefs.h <<_ACEOF
   30063 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   30064 _ACEOF
   30065 
   30066 fi
   30067 
   30068 done
   30069 
   30070   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MSG_NOSIGNAL" >&5
   30071 $as_echo_n "checking for MSG_NOSIGNAL... " >&6; }
   30072 if ${curl_cv_msg_nosignal+:} false; then :
   30073   $as_echo_n "(cached) " >&6
   30074 else
   30075 
   30076     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30077 /* end confdefs.h.  */
   30078 
   30079 
   30080 #undef inline
   30081 #ifdef HAVE_WINDOWS_H
   30082 #ifndef WIN32_LEAN_AND_MEAN
   30083 #define WIN32_LEAN_AND_MEAN
   30084 #endif
   30085 #include <windows.h>
   30086 #ifdef HAVE_WINSOCK2_H
   30087 #include <winsock2.h>
   30088 #else
   30089 #ifdef HAVE_WINSOCK_H
   30090 #include <winsock.h>
   30091 #endif
   30092 #endif
   30093 #else
   30094 #ifdef HAVE_PROTO_BSDSOCKET_H
   30095 #include <proto/bsdsocket.h>
   30096 struct Library *SocketBase = NULL;
   30097 #endif
   30098 #ifdef HAVE_SYS_TYPES_H
   30099 #include <sys/types.h>
   30100 #endif
   30101 #ifdef HAVE_SYS_SOCKET_H
   30102 #include <sys/socket.h>
   30103 #endif
   30104 #endif
   30105 
   30106 int main (void)
   30107 {
   30108 
   30109         int flag=MSG_NOSIGNAL;
   30110 
   30111  ;
   30112  return 0;
   30113 }
   30114 
   30115 _ACEOF
   30116 if ac_fn_c_try_compile "$LINENO"; then :
   30117 
   30118       curl_cv_msg_nosignal="yes"
   30119 
   30120 else
   30121 
   30122       curl_cv_msg_nosignal="no"
   30123 
   30124 fi
   30125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   30126 
   30127 fi
   30128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_msg_nosignal" >&5
   30129 $as_echo "$curl_cv_msg_nosignal" >&6; }
   30130   case "$curl_cv_msg_nosignal" in
   30131     yes)
   30132 
   30133 cat >>confdefs.h <<_ACEOF
   30134 #define HAVE_MSG_NOSIGNAL 1
   30135 _ACEOF
   30136 
   30137       ;;
   30138   esac
   30139 
   30140 
   30141 
   30142 curl_includes_unistd="\
   30143 /* includes start */
   30144 #ifdef HAVE_SYS_TYPES_H
   30145 #  include <sys/types.h>
   30146 #endif
   30147 #ifdef HAVE_UNISTD_H
   30148 #  include <unistd.h>
   30149 #endif
   30150 /* includes end */"
   30151   for ac_header in sys/types.h unistd.h
   30152 do :
   30153   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   30154 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_unistd
   30155 "
   30156 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   30157   cat >>confdefs.h <<_ACEOF
   30158 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   30159 _ACEOF
   30160 
   30161 fi
   30162 
   30163 done
   30164 
   30165 
   30166 
   30167     #
   30168   tst_links_alarm="unknown"
   30169   tst_proto_alarm="unknown"
   30170   tst_compi_alarm="unknown"
   30171   tst_allow_alarm="unknown"
   30172   #
   30173   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm can be linked" >&5
   30174 $as_echo_n "checking if alarm can be linked... " >&6; }
   30175   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30176 /* end confdefs.h.  */
   30177 
   30178 
   30179 #define alarm innocuous_alarm
   30180 #ifdef __STDC__
   30181 # include <limits.h>
   30182 #else
   30183 # include <assert.h>
   30184 #endif
   30185 #undef alarm
   30186 #ifdef __cplusplus
   30187 extern "C"
   30188 #endif
   30189 char alarm ();
   30190 #if defined __stub_alarm || defined __stub___alarm
   30191 choke me
   30192 #endif
   30193 
   30194 int main (void)
   30195 {
   30196 return alarm ();
   30197  ;
   30198  return 0;
   30199 }
   30200 
   30201 _ACEOF
   30202 if ac_fn_c_try_link "$LINENO"; then :
   30203 
   30204     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30205 $as_echo "yes" >&6; }
   30206     tst_links_alarm="yes"
   30207 
   30208 else
   30209 
   30210     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30211 $as_echo "no" >&6; }
   30212     tst_links_alarm="no"
   30213 
   30214 fi
   30215 rm -f core conftest.err conftest.$ac_objext \
   30216     conftest$ac_exeext conftest.$ac_ext
   30217   #
   30218   if test "$tst_links_alarm" = "yes"; then
   30219     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm is prototyped" >&5
   30220 $as_echo_n "checking if alarm is prototyped... " >&6; }
   30221     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30222 /* end confdefs.h.  */
   30223 
   30224       $curl_includes_unistd
   30225 
   30226 _ACEOF
   30227 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   30228   $EGREP "alarm" >/dev/null 2>&1; then :
   30229 
   30230       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30231 $as_echo "yes" >&6; }
   30232       tst_proto_alarm="yes"
   30233 
   30234 else
   30235 
   30236       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30237 $as_echo "no" >&6; }
   30238       tst_proto_alarm="no"
   30239 
   30240 fi
   30241 rm -f conftest*
   30242 
   30243   fi
   30244   #
   30245   if test "$tst_proto_alarm" = "yes"; then
   30246     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm is compilable" >&5
   30247 $as_echo_n "checking if alarm is compilable... " >&6; }
   30248     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30249 /* end confdefs.h.  */
   30250 
   30251 
   30252         $curl_includes_unistd
   30253 
   30254 int main (void)
   30255 {
   30256 
   30257         if(0 != alarm(0))
   30258           return 1;
   30259 
   30260  ;
   30261  return 0;
   30262 }
   30263 
   30264 _ACEOF
   30265 if ac_fn_c_try_compile "$LINENO"; then :
   30266 
   30267       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30268 $as_echo "yes" >&6; }
   30269       tst_compi_alarm="yes"
   30270 
   30271 else
   30272 
   30273       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30274 $as_echo "no" >&6; }
   30275       tst_compi_alarm="no"
   30276 
   30277 fi
   30278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   30279   fi
   30280   #
   30281   if test "$tst_compi_alarm" = "yes"; then
   30282     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm usage allowed" >&5
   30283 $as_echo_n "checking if alarm usage allowed... " >&6; }
   30284     if test "x$curl_disallow_alarm" != "xyes"; then
   30285       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30286 $as_echo "yes" >&6; }
   30287       tst_allow_alarm="yes"
   30288     else
   30289       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30290 $as_echo "no" >&6; }
   30291       tst_allow_alarm="no"
   30292     fi
   30293   fi
   30294   #
   30295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if alarm might be used" >&5
   30296 $as_echo_n "checking if alarm might be used... " >&6; }
   30297   if test "$tst_links_alarm" = "yes" &&
   30298      test "$tst_proto_alarm" = "yes" &&
   30299      test "$tst_compi_alarm" = "yes" &&
   30300      test "$tst_allow_alarm" = "yes"; then
   30301     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30302 $as_echo "yes" >&6; }
   30303 
   30304 cat >>confdefs.h <<_ACEOF
   30305 #define HAVE_ALARM 1
   30306 _ACEOF
   30307 
   30308     curl_cv_func_alarm="yes"
   30309   else
   30310     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30311 $as_echo "no" >&6; }
   30312     curl_cv_func_alarm="no"
   30313   fi
   30314 
   30315 
   30316 curl_includes_string="\
   30317 /* includes start */
   30318 #ifdef HAVE_SYS_TYPES_H
   30319 #  include <sys/types.h>
   30320 #endif
   30321 #ifdef HAVE_STRING_H
   30322 #  include <string.h>
   30323 #endif
   30324 #ifdef HAVE_STRINGS_H
   30325 #  include <strings.h>
   30326 #endif
   30327 /* includes end */"
   30328   for ac_header in sys/types.h string.h strings.h
   30329 do :
   30330   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   30331 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_string
   30332 "
   30333 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   30334   cat >>confdefs.h <<_ACEOF
   30335 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   30336 _ACEOF
   30337 
   30338 fi
   30339 
   30340 done
   30341 
   30342 
   30343 
   30344 curl_includes_libgen="\
   30345 /* includes start */
   30346 #ifdef HAVE_SYS_TYPES_H
   30347 #  include <sys/types.h>
   30348 #endif
   30349 #ifdef HAVE_LIBGEN_H
   30350 #  include <libgen.h>
   30351 #endif
   30352 /* includes end */"
   30353   for ac_header in sys/types.h libgen.h
   30354 do :
   30355   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   30356 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_libgen
   30357 "
   30358 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   30359   cat >>confdefs.h <<_ACEOF
   30360 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   30361 _ACEOF
   30362 
   30363 fi
   30364 
   30365 done
   30366 
   30367 
   30368 
   30369         #
   30370   tst_links_basename="unknown"
   30371   tst_proto_basename="unknown"
   30372   tst_compi_basename="unknown"
   30373   tst_allow_basename="unknown"
   30374   #
   30375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename can be linked" >&5
   30376 $as_echo_n "checking if basename can be linked... " >&6; }
   30377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30378 /* end confdefs.h.  */
   30379 
   30380 
   30381 #define basename innocuous_basename
   30382 #ifdef __STDC__
   30383 # include <limits.h>
   30384 #else
   30385 # include <assert.h>
   30386 #endif
   30387 #undef basename
   30388 #ifdef __cplusplus
   30389 extern "C"
   30390 #endif
   30391 char basename ();
   30392 #if defined __stub_basename || defined __stub___basename
   30393 choke me
   30394 #endif
   30395 
   30396 int main (void)
   30397 {
   30398 return basename ();
   30399  ;
   30400  return 0;
   30401 }
   30402 
   30403 _ACEOF
   30404 if ac_fn_c_try_link "$LINENO"; then :
   30405 
   30406     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30407 $as_echo "yes" >&6; }
   30408     tst_links_basename="yes"
   30409 
   30410 else
   30411 
   30412     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30413 $as_echo "no" >&6; }
   30414     tst_links_basename="no"
   30415 
   30416 fi
   30417 rm -f core conftest.err conftest.$ac_objext \
   30418     conftest$ac_exeext conftest.$ac_ext
   30419   #
   30420   if test "$tst_links_basename" = "yes"; then
   30421     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename is prototyped" >&5
   30422 $as_echo_n "checking if basename is prototyped... " >&6; }
   30423     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30424 /* end confdefs.h.  */
   30425 
   30426       $curl_includes_string
   30427       $curl_includes_libgen
   30428       $curl_includes_unistd
   30429 
   30430 _ACEOF
   30431 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   30432   $EGREP "basename" >/dev/null 2>&1; then :
   30433 
   30434       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30435 $as_echo "yes" >&6; }
   30436       tst_proto_basename="yes"
   30437 
   30438 else
   30439 
   30440       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30441 $as_echo "no" >&6; }
   30442       tst_proto_basename="no"
   30443 
   30444 fi
   30445 rm -f conftest*
   30446 
   30447   fi
   30448   #
   30449   if test "$tst_proto_basename" = "yes"; then
   30450     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename is compilable" >&5
   30451 $as_echo_n "checking if basename is compilable... " >&6; }
   30452     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30453 /* end confdefs.h.  */
   30454 
   30455 
   30456         $curl_includes_string
   30457         $curl_includes_libgen
   30458         $curl_includes_unistd
   30459 
   30460 int main (void)
   30461 {
   30462 
   30463         if(0 != basename(0))
   30464           return 1;
   30465 
   30466  ;
   30467  return 0;
   30468 }
   30469 
   30470 _ACEOF
   30471 if ac_fn_c_try_compile "$LINENO"; then :
   30472 
   30473       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30474 $as_echo "yes" >&6; }
   30475       tst_compi_basename="yes"
   30476 
   30477 else
   30478 
   30479       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30480 $as_echo "no" >&6; }
   30481       tst_compi_basename="no"
   30482 
   30483 fi
   30484 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   30485   fi
   30486   #
   30487   if test "$tst_compi_basename" = "yes"; then
   30488     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename usage allowed" >&5
   30489 $as_echo_n "checking if basename usage allowed... " >&6; }
   30490     if test "x$curl_disallow_basename" != "xyes"; then
   30491       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30492 $as_echo "yes" >&6; }
   30493       tst_allow_basename="yes"
   30494     else
   30495       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30496 $as_echo "no" >&6; }
   30497       tst_allow_basename="no"
   30498     fi
   30499   fi
   30500   #
   30501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if basename might be used" >&5
   30502 $as_echo_n "checking if basename might be used... " >&6; }
   30503   if test "$tst_links_basename" = "yes" &&
   30504      test "$tst_proto_basename" = "yes" &&
   30505      test "$tst_compi_basename" = "yes" &&
   30506      test "$tst_allow_basename" = "yes"; then
   30507     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30508 $as_echo "yes" >&6; }
   30509 
   30510 cat >>confdefs.h <<_ACEOF
   30511 #define HAVE_BASENAME 1
   30512 _ACEOF
   30513 
   30514     curl_cv_func_basename="yes"
   30515   else
   30516     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30517 $as_echo "no" >&6; }
   30518     curl_cv_func_basename="no"
   30519   fi
   30520 
   30521 
   30522 curl_includes_socket="\
   30523 /* includes start */
   30524 #ifdef HAVE_SYS_TYPES_H
   30525 #  include <sys/types.h>
   30526 #endif
   30527 #ifdef HAVE_SOCKET_H
   30528 #  include <socket.h>
   30529 #endif
   30530 /* includes end */"
   30531   for ac_header in sys/types.h socket.h
   30532 do :
   30533   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   30534 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_socket
   30535 "
   30536 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   30537   cat >>confdefs.h <<_ACEOF
   30538 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   30539 _ACEOF
   30540 
   30541 fi
   30542 
   30543 done
   30544 
   30545 
   30546 
   30547       #
   30548   tst_links_closesocket="unknown"
   30549   tst_proto_closesocket="unknown"
   30550   tst_compi_closesocket="unknown"
   30551   tst_allow_closesocket="unknown"
   30552   #
   30553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket can be linked" >&5
   30554 $as_echo_n "checking if closesocket can be linked... " >&6; }
   30555   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30556 /* end confdefs.h.  */
   30557 
   30558 
   30559       $curl_includes_winsock2
   30560       $curl_includes_bsdsocket
   30561       $curl_includes_socket
   30562 
   30563 int main (void)
   30564 {
   30565 
   30566       if(0 != closesocket(0))
   30567         return 1;
   30568 
   30569  ;
   30570  return 0;
   30571 }
   30572 
   30573 _ACEOF
   30574 if ac_fn_c_try_link "$LINENO"; then :
   30575 
   30576     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30577 $as_echo "yes" >&6; }
   30578     tst_links_closesocket="yes"
   30579 
   30580 else
   30581 
   30582     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30583 $as_echo "no" >&6; }
   30584     tst_links_closesocket="no"
   30585 
   30586 fi
   30587 rm -f core conftest.err conftest.$ac_objext \
   30588     conftest$ac_exeext conftest.$ac_ext
   30589   #
   30590   if test "$tst_links_closesocket" = "yes"; then
   30591     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is prototyped" >&5
   30592 $as_echo_n "checking if closesocket is prototyped... " >&6; }
   30593     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30594 /* end confdefs.h.  */
   30595 
   30596       $curl_includes_winsock2
   30597       $curl_includes_bsdsocket
   30598       $curl_includes_socket
   30599 
   30600 _ACEOF
   30601 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   30602   $EGREP "closesocket" >/dev/null 2>&1; then :
   30603 
   30604       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30605 $as_echo "yes" >&6; }
   30606       tst_proto_closesocket="yes"
   30607 
   30608 else
   30609 
   30610       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30611 $as_echo "no" >&6; }
   30612       tst_proto_closesocket="no"
   30613 
   30614 fi
   30615 rm -f conftest*
   30616 
   30617   fi
   30618   #
   30619   if test "$tst_proto_closesocket" = "yes"; then
   30620     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is compilable" >&5
   30621 $as_echo_n "checking if closesocket is compilable... " >&6; }
   30622     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30623 /* end confdefs.h.  */
   30624 
   30625 
   30626         $curl_includes_winsock2
   30627       $curl_includes_bsdsocket
   30628         $curl_includes_socket
   30629 
   30630 int main (void)
   30631 {
   30632 
   30633         if(0 != closesocket(0))
   30634           return 1;
   30635 
   30636  ;
   30637  return 0;
   30638 }
   30639 
   30640 _ACEOF
   30641 if ac_fn_c_try_compile "$LINENO"; then :
   30642 
   30643       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30644 $as_echo "yes" >&6; }
   30645       tst_compi_closesocket="yes"
   30646 
   30647 else
   30648 
   30649       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30650 $as_echo "no" >&6; }
   30651       tst_compi_closesocket="no"
   30652 
   30653 fi
   30654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   30655   fi
   30656   #
   30657   if test "$tst_compi_closesocket" = "yes"; then
   30658     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket usage allowed" >&5
   30659 $as_echo_n "checking if closesocket usage allowed... " >&6; }
   30660     if test "x$curl_disallow_closesocket" != "xyes"; then
   30661       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30662 $as_echo "yes" >&6; }
   30663       tst_allow_closesocket="yes"
   30664     else
   30665       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30666 $as_echo "no" >&6; }
   30667       tst_allow_closesocket="no"
   30668     fi
   30669   fi
   30670   #
   30671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket might be used" >&5
   30672 $as_echo_n "checking if closesocket might be used... " >&6; }
   30673   if test "$tst_links_closesocket" = "yes" &&
   30674      test "$tst_proto_closesocket" = "yes" &&
   30675      test "$tst_compi_closesocket" = "yes" &&
   30676      test "$tst_allow_closesocket" = "yes"; then
   30677     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30678 $as_echo "yes" >&6; }
   30679 
   30680 cat >>confdefs.h <<_ACEOF
   30681 #define HAVE_CLOSESOCKET 1
   30682 _ACEOF
   30683 
   30684     curl_cv_func_closesocket="yes"
   30685   else
   30686     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30687 $as_echo "no" >&6; }
   30688     curl_cv_func_closesocket="no"
   30689   fi
   30690 
   30691 
   30692 curl_includes_sys_socket="\
   30693 /* includes start */
   30694 #ifdef HAVE_SYS_TYPES_H
   30695 #  include <sys/types.h>
   30696 #endif
   30697 #ifdef HAVE_SYS_SOCKET_H
   30698 #  include <sys/socket.h>
   30699 #endif
   30700 /* includes end */"
   30701   for ac_header in sys/types.h sys/socket.h
   30702 do :
   30703   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   30704 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_sys_socket
   30705 "
   30706 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   30707   cat >>confdefs.h <<_ACEOF
   30708 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   30709 _ACEOF
   30710 
   30711 fi
   30712 
   30713 done
   30714 
   30715 
   30716 
   30717     #
   30718   tst_links_closesocket_camel="unknown"
   30719   tst_proto_closesocket_camel="unknown"
   30720   tst_compi_closesocket_camel="unknown"
   30721   tst_allow_closesocket_camel="unknown"
   30722   #
   30723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket can be linked" >&5
   30724 $as_echo_n "checking if CloseSocket can be linked... " >&6; }
   30725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30726 /* end confdefs.h.  */
   30727 
   30728 
   30729       $curl_includes_sys_socket
   30730 
   30731 int main (void)
   30732 {
   30733 
   30734       if(0 != CloseSocket(0))
   30735         return 1;
   30736 
   30737  ;
   30738  return 0;
   30739 }
   30740 
   30741 _ACEOF
   30742 if ac_fn_c_try_link "$LINENO"; then :
   30743 
   30744     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30745 $as_echo "yes" >&6; }
   30746     tst_links_closesocket_camel="yes"
   30747 
   30748 else
   30749 
   30750     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30751 $as_echo "no" >&6; }
   30752     tst_links_closesocket_camel="no"
   30753 
   30754 fi
   30755 rm -f core conftest.err conftest.$ac_objext \
   30756     conftest$ac_exeext conftest.$ac_ext
   30757   #
   30758   if test "$tst_links_closesocket_camel" = "yes"; then
   30759     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is prototyped" >&5
   30760 $as_echo_n "checking if CloseSocket is prototyped... " >&6; }
   30761     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30762 /* end confdefs.h.  */
   30763 
   30764       $curl_includes_sys_socket
   30765 
   30766 _ACEOF
   30767 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   30768   $EGREP "CloseSocket" >/dev/null 2>&1; then :
   30769 
   30770       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30771 $as_echo "yes" >&6; }
   30772       tst_proto_closesocket_camel="yes"
   30773 
   30774 else
   30775 
   30776       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30777 $as_echo "no" >&6; }
   30778       tst_proto_closesocket_camel="no"
   30779 
   30780 fi
   30781 rm -f conftest*
   30782 
   30783   fi
   30784   #
   30785   if test "$tst_proto_closesocket_camel" = "yes"; then
   30786     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is compilable" >&5
   30787 $as_echo_n "checking if CloseSocket is compilable... " >&6; }
   30788     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30789 /* end confdefs.h.  */
   30790 
   30791 
   30792         $curl_includes_sys_socket
   30793 
   30794 int main (void)
   30795 {
   30796 
   30797         if(0 != CloseSocket(0))
   30798           return 1;
   30799 
   30800  ;
   30801  return 0;
   30802 }
   30803 
   30804 _ACEOF
   30805 if ac_fn_c_try_compile "$LINENO"; then :
   30806 
   30807       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30808 $as_echo "yes" >&6; }
   30809       tst_compi_closesocket_camel="yes"
   30810 
   30811 else
   30812 
   30813       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30814 $as_echo "no" >&6; }
   30815       tst_compi_closesocket_camel="no"
   30816 
   30817 fi
   30818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   30819   fi
   30820   #
   30821   if test "$tst_compi_closesocket_camel" = "yes"; then
   30822     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket usage allowed" >&5
   30823 $as_echo_n "checking if CloseSocket usage allowed... " >&6; }
   30824     if test "x$curl_disallow_closesocket_camel" != "xyes"; then
   30825       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30826 $as_echo "yes" >&6; }
   30827       tst_allow_closesocket_camel="yes"
   30828     else
   30829       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30830 $as_echo "no" >&6; }
   30831       tst_allow_closesocket_camel="no"
   30832     fi
   30833   fi
   30834   #
   30835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket might be used" >&5
   30836 $as_echo_n "checking if CloseSocket might be used... " >&6; }
   30837   if test "$tst_links_closesocket_camel" = "yes" &&
   30838      test "$tst_proto_closesocket_camel" = "yes" &&
   30839      test "$tst_compi_closesocket_camel" = "yes" &&
   30840      test "$tst_allow_closesocket_camel" = "yes"; then
   30841     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30842 $as_echo "yes" >&6; }
   30843 
   30844 cat >>confdefs.h <<_ACEOF
   30845 #define HAVE_CLOSESOCKET_CAMEL 1
   30846 _ACEOF
   30847 
   30848     curl_cv_func_closesocket_camel="yes"
   30849   else
   30850     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30851 $as_echo "no" >&6; }
   30852     curl_cv_func_closesocket_camel="no"
   30853   fi
   30854 
   30855 
   30856         #
   30857   tst_links_connect="unknown"
   30858   tst_proto_connect="unknown"
   30859   tst_compi_connect="unknown"
   30860   tst_allow_connect="unknown"
   30861   #
   30862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect can be linked" >&5
   30863 $as_echo_n "checking if connect can be linked... " >&6; }
   30864   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30865 /* end confdefs.h.  */
   30866 
   30867 
   30868       $curl_includes_winsock2
   30869       $curl_includes_bsdsocket
   30870       $curl_includes_sys_socket
   30871       $curl_includes_socket
   30872 
   30873 int main (void)
   30874 {
   30875 
   30876       if(0 != connect(0, 0, 0))
   30877         return 1;
   30878 
   30879  ;
   30880  return 0;
   30881 }
   30882 
   30883 _ACEOF
   30884 if ac_fn_c_try_link "$LINENO"; then :
   30885 
   30886     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30887 $as_echo "yes" >&6; }
   30888     tst_links_connect="yes"
   30889 
   30890 else
   30891 
   30892     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30893 $as_echo "no" >&6; }
   30894     tst_links_connect="no"
   30895 
   30896 fi
   30897 rm -f core conftest.err conftest.$ac_objext \
   30898     conftest$ac_exeext conftest.$ac_ext
   30899   #
   30900   if test "$tst_links_connect" = "yes"; then
   30901     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is prototyped" >&5
   30902 $as_echo_n "checking if connect is prototyped... " >&6; }
   30903     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30904 /* end confdefs.h.  */
   30905 
   30906       $curl_includes_winsock2
   30907       $curl_includes_bsdsocket
   30908       $curl_includes_sys_socket
   30909       $curl_includes_socket
   30910 
   30911 _ACEOF
   30912 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   30913   $EGREP "connect" >/dev/null 2>&1; then :
   30914 
   30915       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30916 $as_echo "yes" >&6; }
   30917       tst_proto_connect="yes"
   30918 
   30919 else
   30920 
   30921       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30922 $as_echo "no" >&6; }
   30923       tst_proto_connect="no"
   30924 
   30925 fi
   30926 rm -f conftest*
   30927 
   30928   fi
   30929   #
   30930   if test "$tst_proto_connect" = "yes"; then
   30931     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is compilable" >&5
   30932 $as_echo_n "checking if connect is compilable... " >&6; }
   30933     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   30934 /* end confdefs.h.  */
   30935 
   30936 
   30937         $curl_includes_winsock2
   30938       $curl_includes_bsdsocket
   30939         $curl_includes_sys_socket
   30940         $curl_includes_socket
   30941 
   30942 int main (void)
   30943 {
   30944 
   30945         if(0 != connect(0, 0, 0))
   30946           return 1;
   30947 
   30948  ;
   30949  return 0;
   30950 }
   30951 
   30952 _ACEOF
   30953 if ac_fn_c_try_compile "$LINENO"; then :
   30954 
   30955       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30956 $as_echo "yes" >&6; }
   30957       tst_compi_connect="yes"
   30958 
   30959 else
   30960 
   30961       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30962 $as_echo "no" >&6; }
   30963       tst_compi_connect="no"
   30964 
   30965 fi
   30966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   30967   fi
   30968   #
   30969   if test "$tst_compi_connect" = "yes"; then
   30970     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect usage allowed" >&5
   30971 $as_echo_n "checking if connect usage allowed... " >&6; }
   30972     if test "x$curl_disallow_connect" != "xyes"; then
   30973       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30974 $as_echo "yes" >&6; }
   30975       tst_allow_connect="yes"
   30976     else
   30977       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30978 $as_echo "no" >&6; }
   30979       tst_allow_connect="no"
   30980     fi
   30981   fi
   30982   #
   30983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect might be used" >&5
   30984 $as_echo_n "checking if connect might be used... " >&6; }
   30985   if test "$tst_links_connect" = "yes" &&
   30986      test "$tst_proto_connect" = "yes" &&
   30987      test "$tst_compi_connect" = "yes" &&
   30988      test "$tst_allow_connect" = "yes"; then
   30989     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   30990 $as_echo "yes" >&6; }
   30991 
   30992 cat >>confdefs.h <<_ACEOF
   30993 #define HAVE_CONNECT 1
   30994 _ACEOF
   30995 
   30996     curl_cv_func_connect="yes"
   30997   else
   30998     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   30999 $as_echo "no" >&6; }
   31000     curl_cv_func_connect="no"
   31001   fi
   31002 
   31003 
   31004 curl_includes_fcntl="\
   31005 /* includes start */
   31006 #ifdef HAVE_SYS_TYPES_H
   31007 #  include <sys/types.h>
   31008 #endif
   31009 #ifdef HAVE_UNISTD_H
   31010 #  include <unistd.h>
   31011 #endif
   31012 #ifdef HAVE_FCNTL_H
   31013 #  include <fcntl.h>
   31014 #endif
   31015 /* includes end */"
   31016   for ac_header in sys/types.h unistd.h fcntl.h
   31017 do :
   31018   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   31019 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_fcntl
   31020 "
   31021 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   31022   cat >>confdefs.h <<_ACEOF
   31023 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   31024 _ACEOF
   31025 
   31026 fi
   31027 
   31028 done
   31029 
   31030 
   31031 
   31032     #
   31033   tst_links_fcntl="unknown"
   31034   tst_proto_fcntl="unknown"
   31035   tst_compi_fcntl="unknown"
   31036   tst_allow_fcntl="unknown"
   31037   #
   31038   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl can be linked" >&5
   31039 $as_echo_n "checking if fcntl can be linked... " >&6; }
   31040   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31041 /* end confdefs.h.  */
   31042 
   31043 
   31044 #define fcntl innocuous_fcntl
   31045 #ifdef __STDC__
   31046 # include <limits.h>
   31047 #else
   31048 # include <assert.h>
   31049 #endif
   31050 #undef fcntl
   31051 #ifdef __cplusplus
   31052 extern "C"
   31053 #endif
   31054 char fcntl ();
   31055 #if defined __stub_fcntl || defined __stub___fcntl
   31056 choke me
   31057 #endif
   31058 
   31059 int main (void)
   31060 {
   31061 return fcntl ();
   31062  ;
   31063  return 0;
   31064 }
   31065 
   31066 _ACEOF
   31067 if ac_fn_c_try_link "$LINENO"; then :
   31068 
   31069     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31070 $as_echo "yes" >&6; }
   31071     tst_links_fcntl="yes"
   31072 
   31073 else
   31074 
   31075     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31076 $as_echo "no" >&6; }
   31077     tst_links_fcntl="no"
   31078 
   31079 fi
   31080 rm -f core conftest.err conftest.$ac_objext \
   31081     conftest$ac_exeext conftest.$ac_ext
   31082   #
   31083   if test "$tst_links_fcntl" = "yes"; then
   31084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is prototyped" >&5
   31085 $as_echo_n "checking if fcntl is prototyped... " >&6; }
   31086     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31087 /* end confdefs.h.  */
   31088 
   31089       $curl_includes_fcntl
   31090 
   31091 _ACEOF
   31092 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   31093   $EGREP "fcntl" >/dev/null 2>&1; then :
   31094 
   31095       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31096 $as_echo "yes" >&6; }
   31097       tst_proto_fcntl="yes"
   31098 
   31099 else
   31100 
   31101       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31102 $as_echo "no" >&6; }
   31103       tst_proto_fcntl="no"
   31104 
   31105 fi
   31106 rm -f conftest*
   31107 
   31108   fi
   31109   #
   31110   if test "$tst_proto_fcntl" = "yes"; then
   31111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is compilable" >&5
   31112 $as_echo_n "checking if fcntl is compilable... " >&6; }
   31113     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31114 /* end confdefs.h.  */
   31115 
   31116 
   31117         $curl_includes_fcntl
   31118 
   31119 int main (void)
   31120 {
   31121 
   31122         if(0 != fcntl(0, 0, 0))
   31123           return 1;
   31124 
   31125  ;
   31126  return 0;
   31127 }
   31128 
   31129 _ACEOF
   31130 if ac_fn_c_try_compile "$LINENO"; then :
   31131 
   31132       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31133 $as_echo "yes" >&6; }
   31134       tst_compi_fcntl="yes"
   31135 
   31136 else
   31137 
   31138       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31139 $as_echo "no" >&6; }
   31140       tst_compi_fcntl="no"
   31141 
   31142 fi
   31143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   31144   fi
   31145   #
   31146   if test "$tst_compi_fcntl" = "yes"; then
   31147     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl usage allowed" >&5
   31148 $as_echo_n "checking if fcntl usage allowed... " >&6; }
   31149     if test "x$curl_disallow_fcntl" != "xyes"; then
   31150       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31151 $as_echo "yes" >&6; }
   31152       tst_allow_fcntl="yes"
   31153     else
   31154       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31155 $as_echo "no" >&6; }
   31156       tst_allow_fcntl="no"
   31157     fi
   31158   fi
   31159   #
   31160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl might be used" >&5
   31161 $as_echo_n "checking if fcntl might be used... " >&6; }
   31162   if test "$tst_links_fcntl" = "yes" &&
   31163      test "$tst_proto_fcntl" = "yes" &&
   31164      test "$tst_compi_fcntl" = "yes" &&
   31165      test "$tst_allow_fcntl" = "yes"; then
   31166     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31167 $as_echo "yes" >&6; }
   31168 
   31169 cat >>confdefs.h <<_ACEOF
   31170 #define HAVE_FCNTL 1
   31171 _ACEOF
   31172 
   31173     curl_cv_func_fcntl="yes"
   31174 
   31175   #
   31176   tst_compi_fcntl_o_nonblock="unknown"
   31177   tst_allow_fcntl_o_nonblock="unknown"
   31178   #
   31179   case $host_os in
   31180     sunos4* | aix3* | beos*)
   31181             curl_disallow_fcntl_o_nonblock="yes"
   31182       ;;
   31183   esac
   31184   #
   31185   if test "$curl_cv_func_fcntl" = "yes"; then
   31186     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK is compilable" >&5
   31187 $as_echo_n "checking if fcntl O_NONBLOCK is compilable... " >&6; }
   31188     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31189 /* end confdefs.h.  */
   31190 
   31191 
   31192         $curl_includes_fcntl
   31193 
   31194 int main (void)
   31195 {
   31196 
   31197         int flags = 0;
   31198         if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK))
   31199           return 1;
   31200 
   31201  ;
   31202  return 0;
   31203 }
   31204 
   31205 _ACEOF
   31206 if ac_fn_c_try_compile "$LINENO"; then :
   31207 
   31208       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31209 $as_echo "yes" >&6; }
   31210       tst_compi_fcntl_o_nonblock="yes"
   31211 
   31212 else
   31213 
   31214       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31215 $as_echo "no" >&6; }
   31216       tst_compi_fcntl_o_nonblock="no"
   31217 
   31218 fi
   31219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   31220   fi
   31221   #
   31222   if test "$tst_compi_fcntl_o_nonblock" = "yes"; then
   31223     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK usage allowed" >&5
   31224 $as_echo_n "checking if fcntl O_NONBLOCK usage allowed... " >&6; }
   31225     if test "x$curl_disallow_fcntl_o_nonblock" != "xyes"; then
   31226       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31227 $as_echo "yes" >&6; }
   31228       tst_allow_fcntl_o_nonblock="yes"
   31229     else
   31230       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31231 $as_echo "no" >&6; }
   31232       tst_allow_fcntl_o_nonblock="no"
   31233     fi
   31234   fi
   31235   #
   31236   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK might be used" >&5
   31237 $as_echo_n "checking if fcntl O_NONBLOCK might be used... " >&6; }
   31238   if test "$tst_compi_fcntl_o_nonblock" = "yes" &&
   31239      test "$tst_allow_fcntl_o_nonblock" = "yes"; then
   31240     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31241 $as_echo "yes" >&6; }
   31242 
   31243 cat >>confdefs.h <<_ACEOF
   31244 #define HAVE_FCNTL_O_NONBLOCK 1
   31245 _ACEOF
   31246 
   31247     curl_cv_func_fcntl_o_nonblock="yes"
   31248   else
   31249     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31250 $as_echo "no" >&6; }
   31251     curl_cv_func_fcntl_o_nonblock="no"
   31252   fi
   31253 
   31254   else
   31255     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31256 $as_echo "no" >&6; }
   31257     curl_cv_func_fcntl="no"
   31258   fi
   31259 
   31260 
   31261 curl_includes_ws2tcpip="\
   31262 /* includes start */
   31263 #ifdef HAVE_WINDOWS_H
   31264 #  ifndef WIN32_LEAN_AND_MEAN
   31265 #    define WIN32_LEAN_AND_MEAN
   31266 #  endif
   31267 #  include <windows.h>
   31268 #  ifdef HAVE_WINSOCK2_H
   31269 #    include <winsock2.h>
   31270 #    ifdef HAVE_WS2TCPIP_H
   31271 #       include <ws2tcpip.h>
   31272 #    endif
   31273 #  endif
   31274 #endif
   31275 /* includes end */"
   31276 
   31277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5
   31278 $as_echo_n "checking for windows.h... " >&6; }
   31279 if ${curl_cv_header_windows_h+:} false; then :
   31280   $as_echo_n "(cached) " >&6
   31281 else
   31282 
   31283     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31284 /* end confdefs.h.  */
   31285 
   31286 
   31287 #undef inline
   31288 #ifndef WIN32_LEAN_AND_MEAN
   31289 #define WIN32_LEAN_AND_MEAN
   31290 #endif
   31291 #include <windows.h>
   31292 
   31293 int main (void)
   31294 {
   31295 
   31296 #if defined(__CYGWIN__) || defined(__CEGCC__)
   31297         HAVE_WINDOWS_H shall not be defined.
   31298 #else
   31299         int dummy=2*WINVER;
   31300 #endif
   31301 
   31302  ;
   31303  return 0;
   31304 }
   31305 
   31306 _ACEOF
   31307 if ac_fn_c_try_compile "$LINENO"; then :
   31308 
   31309       curl_cv_header_windows_h="yes"
   31310 
   31311 else
   31312 
   31313       curl_cv_header_windows_h="no"
   31314 
   31315 fi
   31316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   31317 
   31318 fi
   31319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_windows_h" >&5
   31320 $as_echo "$curl_cv_header_windows_h" >&6; }
   31321   case "$curl_cv_header_windows_h" in
   31322     yes)
   31323 
   31324 cat >>confdefs.h <<_ACEOF
   31325 #define HAVE_WINDOWS_H 1
   31326 _ACEOF
   31327 
   31328       ;;
   31329   esac
   31330 
   31331 
   31332     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5
   31333 $as_echo_n "checking for winsock2.h... " >&6; }
   31334 if ${curl_cv_header_winsock2_h+:} false; then :
   31335   $as_echo_n "(cached) " >&6
   31336 else
   31337 
   31338     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31339 /* end confdefs.h.  */
   31340 
   31341 
   31342 #undef inline
   31343 #ifndef WIN32_LEAN_AND_MEAN
   31344 #define WIN32_LEAN_AND_MEAN
   31345 #endif
   31346 #include <windows.h>
   31347 #include <winsock2.h>
   31348 
   31349 int main (void)
   31350 {
   31351 
   31352 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
   31353         HAVE_WINSOCK2_H shall not be defined.
   31354 #else
   31355         int dummy=2*IPPROTO_ESP;
   31356 #endif
   31357 
   31358  ;
   31359  return 0;
   31360 }
   31361 
   31362 _ACEOF
   31363 if ac_fn_c_try_compile "$LINENO"; then :
   31364 
   31365       curl_cv_header_winsock2_h="yes"
   31366 
   31367 else
   31368 
   31369       curl_cv_header_winsock2_h="no"
   31370 
   31371 fi
   31372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   31373 
   31374 fi
   31375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_winsock2_h" >&5
   31376 $as_echo "$curl_cv_header_winsock2_h" >&6; }
   31377   case "$curl_cv_header_winsock2_h" in
   31378     yes)
   31379 
   31380 cat >>confdefs.h <<_ACEOF
   31381 #define HAVE_WINSOCK2_H 1
   31382 _ACEOF
   31383 
   31384       ;;
   31385   esac
   31386 
   31387 
   31388     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5
   31389 $as_echo_n "checking for ws2tcpip.h... " >&6; }
   31390 if ${curl_cv_header_ws2tcpip_h+:} false; then :
   31391   $as_echo_n "(cached) " >&6
   31392 else
   31393 
   31394     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31395 /* end confdefs.h.  */
   31396 
   31397 
   31398 #undef inline
   31399 #ifndef WIN32_LEAN_AND_MEAN
   31400 #define WIN32_LEAN_AND_MEAN
   31401 #endif
   31402 #include <windows.h>
   31403 #include <winsock2.h>
   31404 #include <ws2tcpip.h>
   31405 
   31406 int main (void)
   31407 {
   31408 
   31409 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__)
   31410         HAVE_WS2TCPIP_H shall not be defined.
   31411 #else
   31412         int dummy=2*IP_PKTINFO;
   31413 #endif
   31414 
   31415  ;
   31416  return 0;
   31417 }
   31418 
   31419 _ACEOF
   31420 if ac_fn_c_try_compile "$LINENO"; then :
   31421 
   31422       curl_cv_header_ws2tcpip_h="yes"
   31423 
   31424 else
   31425 
   31426       curl_cv_header_ws2tcpip_h="no"
   31427 
   31428 fi
   31429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   31430 
   31431 fi
   31432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_header_ws2tcpip_h" >&5
   31433 $as_echo "$curl_cv_header_ws2tcpip_h" >&6; }
   31434   case "$curl_cv_header_ws2tcpip_h" in
   31435     yes)
   31436 
   31437 cat >>confdefs.h <<_ACEOF
   31438 #define HAVE_WS2TCPIP_H 1
   31439 _ACEOF
   31440 
   31441       ;;
   31442   esac
   31443 
   31444 
   31445 
   31446 curl_includes_netdb="\
   31447 /* includes start */
   31448 #ifdef HAVE_SYS_TYPES_H
   31449 #  include <sys/types.h>
   31450 #endif
   31451 #ifdef HAVE_NETDB_H
   31452 #  include <netdb.h>
   31453 #endif
   31454 /* includes end */"
   31455   for ac_header in sys/types.h netdb.h
   31456 do :
   31457   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   31458 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_netdb
   31459 "
   31460 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   31461   cat >>confdefs.h <<_ACEOF
   31462 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   31463 _ACEOF
   31464 
   31465 fi
   31466 
   31467 done
   31468 
   31469 
   31470 
   31471         #
   31472   tst_links_freeaddrinfo="unknown"
   31473   tst_proto_freeaddrinfo="unknown"
   31474   tst_compi_freeaddrinfo="unknown"
   31475   tst_allow_freeaddrinfo="unknown"
   31476   #
   31477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo can be linked" >&5
   31478 $as_echo_n "checking if freeaddrinfo can be linked... " >&6; }
   31479   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31480 /* end confdefs.h.  */
   31481 
   31482 
   31483       $curl_includes_ws2tcpip
   31484       $curl_includes_sys_socket
   31485       $curl_includes_netdb
   31486 
   31487 int main (void)
   31488 {
   31489 
   31490       freeaddrinfo(0);
   31491 
   31492  ;
   31493  return 0;
   31494 }
   31495 
   31496 _ACEOF
   31497 if ac_fn_c_try_link "$LINENO"; then :
   31498 
   31499     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31500 $as_echo "yes" >&6; }
   31501     tst_links_freeaddrinfo="yes"
   31502 
   31503 else
   31504 
   31505     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31506 $as_echo "no" >&6; }
   31507     tst_links_freeaddrinfo="no"
   31508 
   31509 fi
   31510 rm -f core conftest.err conftest.$ac_objext \
   31511     conftest$ac_exeext conftest.$ac_ext
   31512   #
   31513   if test "$tst_links_freeaddrinfo" = "yes"; then
   31514     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is prototyped" >&5
   31515 $as_echo_n "checking if freeaddrinfo is prototyped... " >&6; }
   31516     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31517 /* end confdefs.h.  */
   31518 
   31519       $curl_includes_ws2tcpip
   31520       $curl_includes_sys_socket
   31521       $curl_includes_netdb
   31522 
   31523 _ACEOF
   31524 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   31525   $EGREP "freeaddrinfo" >/dev/null 2>&1; then :
   31526 
   31527       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31528 $as_echo "yes" >&6; }
   31529       tst_proto_freeaddrinfo="yes"
   31530 
   31531 else
   31532 
   31533       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31534 $as_echo "no" >&6; }
   31535       tst_proto_freeaddrinfo="no"
   31536 
   31537 fi
   31538 rm -f conftest*
   31539 
   31540   fi
   31541   #
   31542   if test "$tst_proto_freeaddrinfo" = "yes"; then
   31543     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is compilable" >&5
   31544 $as_echo_n "checking if freeaddrinfo is compilable... " >&6; }
   31545     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31546 /* end confdefs.h.  */
   31547 
   31548 
   31549         $curl_includes_ws2tcpip
   31550         $curl_includes_sys_socket
   31551         $curl_includes_netdb
   31552 
   31553 int main (void)
   31554 {
   31555 
   31556         freeaddrinfo(0);
   31557 
   31558  ;
   31559  return 0;
   31560 }
   31561 
   31562 _ACEOF
   31563 if ac_fn_c_try_compile "$LINENO"; then :
   31564 
   31565       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31566 $as_echo "yes" >&6; }
   31567       tst_compi_freeaddrinfo="yes"
   31568 
   31569 else
   31570 
   31571       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31572 $as_echo "no" >&6; }
   31573       tst_compi_freeaddrinfo="no"
   31574 
   31575 fi
   31576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   31577   fi
   31578   #
   31579   if test "$tst_compi_freeaddrinfo" = "yes"; then
   31580     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo usage allowed" >&5
   31581 $as_echo_n "checking if freeaddrinfo usage allowed... " >&6; }
   31582     if test "x$curl_disallow_freeaddrinfo" != "xyes"; then
   31583       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31584 $as_echo "yes" >&6; }
   31585       tst_allow_freeaddrinfo="yes"
   31586     else
   31587       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31588 $as_echo "no" >&6; }
   31589       tst_allow_freeaddrinfo="no"
   31590     fi
   31591   fi
   31592   #
   31593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo might be used" >&5
   31594 $as_echo_n "checking if freeaddrinfo might be used... " >&6; }
   31595   if test "$tst_links_freeaddrinfo" = "yes" &&
   31596      test "$tst_proto_freeaddrinfo" = "yes" &&
   31597      test "$tst_compi_freeaddrinfo" = "yes" &&
   31598      test "$tst_allow_freeaddrinfo" = "yes"; then
   31599     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31600 $as_echo "yes" >&6; }
   31601 
   31602 cat >>confdefs.h <<_ACEOF
   31603 #define HAVE_FREEADDRINFO 1
   31604 _ACEOF
   31605 
   31606     curl_cv_func_freeaddrinfo="yes"
   31607   else
   31608     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31609 $as_echo "no" >&6; }
   31610     curl_cv_func_freeaddrinfo="no"
   31611   fi
   31612 
   31613 
   31614 curl_includes_ifaddrs="\
   31615 /* includes start */
   31616 #ifdef HAVE_SYS_TYPES_H
   31617 #  include <sys/types.h>
   31618 #endif
   31619 #ifdef HAVE_SYS_SOCKET_H
   31620 #  include <sys/socket.h>
   31621 #endif
   31622 #ifdef HAVE_NETINET_IN_H
   31623 #  include <netinet/in.h>
   31624 #endif
   31625 #ifdef HAVE_IFADDRS_H
   31626 #  include <ifaddrs.h>
   31627 #endif
   31628 /* includes end */"
   31629   for ac_header in sys/types.h sys/socket.h netinet/in.h ifaddrs.h
   31630 do :
   31631   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   31632 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_ifaddrs
   31633 "
   31634 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   31635   cat >>confdefs.h <<_ACEOF
   31636 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   31637 _ACEOF
   31638 
   31639 fi
   31640 
   31641 done
   31642 
   31643 
   31644 
   31645     #
   31646   tst_links_freeifaddrs="unknown"
   31647   tst_proto_freeifaddrs="unknown"
   31648   tst_compi_freeifaddrs="unknown"
   31649   tst_allow_freeifaddrs="unknown"
   31650   #
   31651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs can be linked" >&5
   31652 $as_echo_n "checking if freeifaddrs can be linked... " >&6; }
   31653   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31654 /* end confdefs.h.  */
   31655 
   31656 
   31657 #define freeifaddrs innocuous_freeifaddrs
   31658 #ifdef __STDC__
   31659 # include <limits.h>
   31660 #else
   31661 # include <assert.h>
   31662 #endif
   31663 #undef freeifaddrs
   31664 #ifdef __cplusplus
   31665 extern "C"
   31666 #endif
   31667 char freeifaddrs ();
   31668 #if defined __stub_freeifaddrs || defined __stub___freeifaddrs
   31669 choke me
   31670 #endif
   31671 
   31672 int main (void)
   31673 {
   31674 return freeifaddrs ();
   31675  ;
   31676  return 0;
   31677 }
   31678 
   31679 _ACEOF
   31680 if ac_fn_c_try_link "$LINENO"; then :
   31681 
   31682     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31683 $as_echo "yes" >&6; }
   31684     tst_links_freeifaddrs="yes"
   31685 
   31686 else
   31687 
   31688     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31689 $as_echo "no" >&6; }
   31690     tst_links_freeifaddrs="no"
   31691 
   31692 fi
   31693 rm -f core conftest.err conftest.$ac_objext \
   31694     conftest$ac_exeext conftest.$ac_ext
   31695   #
   31696   if test "$tst_links_freeifaddrs" = "yes"; then
   31697     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs is prototyped" >&5
   31698 $as_echo_n "checking if freeifaddrs is prototyped... " >&6; }
   31699     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31700 /* end confdefs.h.  */
   31701 
   31702       $curl_includes_ifaddrs
   31703 
   31704 _ACEOF
   31705 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   31706   $EGREP "freeifaddrs" >/dev/null 2>&1; then :
   31707 
   31708       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31709 $as_echo "yes" >&6; }
   31710       tst_proto_freeifaddrs="yes"
   31711 
   31712 else
   31713 
   31714       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31715 $as_echo "no" >&6; }
   31716       tst_proto_freeifaddrs="no"
   31717 
   31718 fi
   31719 rm -f conftest*
   31720 
   31721   fi
   31722   #
   31723   if test "$tst_proto_freeifaddrs" = "yes"; then
   31724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs is compilable" >&5
   31725 $as_echo_n "checking if freeifaddrs is compilable... " >&6; }
   31726     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31727 /* end confdefs.h.  */
   31728 
   31729 
   31730         $curl_includes_ifaddrs
   31731 
   31732 int main (void)
   31733 {
   31734 
   31735         freeifaddrs(0);
   31736 
   31737  ;
   31738  return 0;
   31739 }
   31740 
   31741 _ACEOF
   31742 if ac_fn_c_try_compile "$LINENO"; then :
   31743 
   31744       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31745 $as_echo "yes" >&6; }
   31746       tst_compi_freeifaddrs="yes"
   31747 
   31748 else
   31749 
   31750       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31751 $as_echo "no" >&6; }
   31752       tst_compi_freeifaddrs="no"
   31753 
   31754 fi
   31755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   31756   fi
   31757   #
   31758   if test "$tst_compi_freeifaddrs" = "yes"; then
   31759     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs usage allowed" >&5
   31760 $as_echo_n "checking if freeifaddrs usage allowed... " >&6; }
   31761     if test "x$curl_disallow_freeifaddrs" != "xyes"; then
   31762       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31763 $as_echo "yes" >&6; }
   31764       tst_allow_freeifaddrs="yes"
   31765     else
   31766       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31767 $as_echo "no" >&6; }
   31768       tst_allow_freeifaddrs="no"
   31769     fi
   31770   fi
   31771   #
   31772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeifaddrs might be used" >&5
   31773 $as_echo_n "checking if freeifaddrs might be used... " >&6; }
   31774   if test "$tst_links_freeifaddrs" = "yes" &&
   31775      test "$tst_proto_freeifaddrs" = "yes" &&
   31776      test "$tst_compi_freeifaddrs" = "yes" &&
   31777      test "$tst_allow_freeifaddrs" = "yes"; then
   31778     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31779 $as_echo "yes" >&6; }
   31780 
   31781 cat >>confdefs.h <<_ACEOF
   31782 #define HAVE_FREEIFADDRS 1
   31783 _ACEOF
   31784 
   31785     curl_cv_func_freeifaddrs="yes"
   31786   else
   31787     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31788 $as_echo "no" >&6; }
   31789     curl_cv_func_freeifaddrs="no"
   31790   fi
   31791 
   31792 
   31793 curl_includes_sys_xattr="\
   31794 /* includes start */
   31795 #ifdef HAVE_SYS_TYPES_H
   31796 #  include <sys/types.h>
   31797 #endif
   31798 #ifdef HAVE_SYS_XATTR_H
   31799 #  include <sys/xattr.h>
   31800 #endif
   31801 /* includes end */"
   31802   for ac_header in sys/types.h sys/xattr.h
   31803 do :
   31804   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   31805 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_sys_xattr
   31806 "
   31807 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   31808   cat >>confdefs.h <<_ACEOF
   31809 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   31810 _ACEOF
   31811 
   31812 fi
   31813 
   31814 done
   31815 
   31816 
   31817 
   31818     #
   31819   tst_links_fsetxattr="unknown"
   31820   tst_proto_fsetxattr="unknown"
   31821   tst_compi_fsetxattr="unknown"
   31822   tst_allow_fsetxattr="unknown"
   31823   tst_nargs_fsetxattr="unknown"
   31824   #
   31825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr can be linked" >&5
   31826 $as_echo_n "checking if fsetxattr can be linked... " >&6; }
   31827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31828 /* end confdefs.h.  */
   31829 
   31830 
   31831 #define fsetxattr innocuous_fsetxattr
   31832 #ifdef __STDC__
   31833 # include <limits.h>
   31834 #else
   31835 # include <assert.h>
   31836 #endif
   31837 #undef fsetxattr
   31838 #ifdef __cplusplus
   31839 extern "C"
   31840 #endif
   31841 char fsetxattr ();
   31842 #if defined __stub_fsetxattr || defined __stub___fsetxattr
   31843 choke me
   31844 #endif
   31845 
   31846 int main (void)
   31847 {
   31848 return fsetxattr ();
   31849  ;
   31850  return 0;
   31851 }
   31852 
   31853 _ACEOF
   31854 if ac_fn_c_try_link "$LINENO"; then :
   31855 
   31856     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31857 $as_echo "yes" >&6; }
   31858     tst_links_fsetxattr="yes"
   31859 
   31860 else
   31861 
   31862     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31863 $as_echo "no" >&6; }
   31864     tst_links_fsetxattr="no"
   31865 
   31866 fi
   31867 rm -f core conftest.err conftest.$ac_objext \
   31868     conftest$ac_exeext conftest.$ac_ext
   31869   #
   31870   if test "$tst_links_fsetxattr" = "yes"; then
   31871     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr is prototyped" >&5
   31872 $as_echo_n "checking if fsetxattr is prototyped... " >&6; }
   31873     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31874 /* end confdefs.h.  */
   31875 
   31876       $curl_includes_sys_xattr
   31877 
   31878 _ACEOF
   31879 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   31880   $EGREP "fsetxattr" >/dev/null 2>&1; then :
   31881 
   31882       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31883 $as_echo "yes" >&6; }
   31884       tst_proto_fsetxattr="yes"
   31885 
   31886 else
   31887 
   31888       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31889 $as_echo "no" >&6; }
   31890       tst_proto_fsetxattr="no"
   31891 
   31892 fi
   31893 rm -f conftest*
   31894 
   31895   fi
   31896   #
   31897   if test "$tst_proto_fsetxattr" = "yes"; then
   31898     if test "$tst_nargs_fsetxattr" = "unknown"; then
   31899       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr takes 5 args." >&5
   31900 $as_echo_n "checking if fsetxattr takes 5 args.... " >&6; }
   31901       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31902 /* end confdefs.h.  */
   31903 
   31904 
   31905           $curl_includes_sys_xattr
   31906 
   31907 int main (void)
   31908 {
   31909 
   31910           if(0 != fsetxattr(0, 0, 0, 0, 0))
   31911             return 1;
   31912 
   31913  ;
   31914  return 0;
   31915 }
   31916 
   31917 _ACEOF
   31918 if ac_fn_c_try_compile "$LINENO"; then :
   31919 
   31920         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31921 $as_echo "yes" >&6; }
   31922         tst_compi_fsetxattr="yes"
   31923         tst_nargs_fsetxattr="5"
   31924 
   31925 else
   31926 
   31927         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31928 $as_echo "no" >&6; }
   31929         tst_compi_fsetxattr="no"
   31930 
   31931 fi
   31932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   31933     fi
   31934     if test "$tst_nargs_fsetxattr" = "unknown"; then
   31935       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr takes 6 args." >&5
   31936 $as_echo_n "checking if fsetxattr takes 6 args.... " >&6; }
   31937       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   31938 /* end confdefs.h.  */
   31939 
   31940 
   31941           $curl_includes_sys_xattr
   31942 
   31943 int main (void)
   31944 {
   31945 
   31946           if(0 != fsetxattr(0, 0, 0, 0, 0, 0))
   31947             return 1;
   31948 
   31949  ;
   31950  return 0;
   31951 }
   31952 
   31953 _ACEOF
   31954 if ac_fn_c_try_compile "$LINENO"; then :
   31955 
   31956         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31957 $as_echo "yes" >&6; }
   31958         tst_compi_fsetxattr="yes"
   31959         tst_nargs_fsetxattr="6"
   31960 
   31961 else
   31962 
   31963         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31964 $as_echo "no" >&6; }
   31965         tst_compi_fsetxattr="no"
   31966 
   31967 fi
   31968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   31969     fi
   31970     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr is compilable" >&5
   31971 $as_echo_n "checking if fsetxattr is compilable... " >&6; }
   31972     if test "$tst_compi_fsetxattr" = "yes"; then
   31973       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31974 $as_echo "yes" >&6; }
   31975     else
   31976       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31977 $as_echo "no" >&6; }
   31978     fi
   31979   fi
   31980   #
   31981   if test "$tst_compi_fsetxattr" = "yes"; then
   31982     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr usage allowed" >&5
   31983 $as_echo_n "checking if fsetxattr usage allowed... " >&6; }
   31984     if test "x$curl_disallow_fsetxattr" != "xyes"; then
   31985       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   31986 $as_echo "yes" >&6; }
   31987       tst_allow_fsetxattr="yes"
   31988     else
   31989       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   31990 $as_echo "no" >&6; }
   31991       tst_allow_fsetxattr="no"
   31992     fi
   31993   fi
   31994   #
   31995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsetxattr might be used" >&5
   31996 $as_echo_n "checking if fsetxattr might be used... " >&6; }
   31997   if test "$tst_links_fsetxattr" = "yes" &&
   31998      test "$tst_proto_fsetxattr" = "yes" &&
   31999      test "$tst_compi_fsetxattr" = "yes" &&
   32000      test "$tst_allow_fsetxattr" = "yes"; then
   32001     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32002 $as_echo "yes" >&6; }
   32003 
   32004 cat >>confdefs.h <<_ACEOF
   32005 #define HAVE_FSETXATTR 1
   32006 _ACEOF
   32007 
   32008             #
   32009     if test "$tst_nargs_fsetxattr" -eq "5"; then
   32010 
   32011 $as_echo "#define HAVE_FSETXATTR_5 1" >>confdefs.h
   32012 
   32013     elif test "$tst_nargs_fsetxattr" -eq "6"; then
   32014 
   32015 $as_echo "#define HAVE_FSETXATTR_6 1" >>confdefs.h
   32016 
   32017     fi
   32018     #
   32019     curl_cv_func_fsetxattr="yes"
   32020   else
   32021     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32022 $as_echo "no" >&6; }
   32023     curl_cv_func_fsetxattr="no"
   32024   fi
   32025 
   32026 
   32027     #
   32028   tst_links_ftruncate="unknown"
   32029   tst_proto_ftruncate="unknown"
   32030   tst_compi_ftruncate="unknown"
   32031   tst_allow_ftruncate="unknown"
   32032   #
   32033   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate can be linked" >&5
   32034 $as_echo_n "checking if ftruncate can be linked... " >&6; }
   32035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32036 /* end confdefs.h.  */
   32037 
   32038 
   32039 #define ftruncate innocuous_ftruncate
   32040 #ifdef __STDC__
   32041 # include <limits.h>
   32042 #else
   32043 # include <assert.h>
   32044 #endif
   32045 #undef ftruncate
   32046 #ifdef __cplusplus
   32047 extern "C"
   32048 #endif
   32049 char ftruncate ();
   32050 #if defined __stub_ftruncate || defined __stub___ftruncate
   32051 choke me
   32052 #endif
   32053 
   32054 int main (void)
   32055 {
   32056 return ftruncate ();
   32057  ;
   32058  return 0;
   32059 }
   32060 
   32061 _ACEOF
   32062 if ac_fn_c_try_link "$LINENO"; then :
   32063 
   32064     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32065 $as_echo "yes" >&6; }
   32066     tst_links_ftruncate="yes"
   32067 
   32068 else
   32069 
   32070     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32071 $as_echo "no" >&6; }
   32072     tst_links_ftruncate="no"
   32073 
   32074 fi
   32075 rm -f core conftest.err conftest.$ac_objext \
   32076     conftest$ac_exeext conftest.$ac_ext
   32077   #
   32078   if test "$tst_links_ftruncate" = "yes"; then
   32079     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate is prototyped" >&5
   32080 $as_echo_n "checking if ftruncate is prototyped... " >&6; }
   32081     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32082 /* end confdefs.h.  */
   32083 
   32084       $curl_includes_unistd
   32085 
   32086 _ACEOF
   32087 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   32088   $EGREP "ftruncate" >/dev/null 2>&1; then :
   32089 
   32090       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32091 $as_echo "yes" >&6; }
   32092       tst_proto_ftruncate="yes"
   32093 
   32094 else
   32095 
   32096       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32097 $as_echo "no" >&6; }
   32098       tst_proto_ftruncate="no"
   32099 
   32100 fi
   32101 rm -f conftest*
   32102 
   32103   fi
   32104   #
   32105   if test "$tst_proto_ftruncate" = "yes"; then
   32106     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate is compilable" >&5
   32107 $as_echo_n "checking if ftruncate is compilable... " >&6; }
   32108     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32109 /* end confdefs.h.  */
   32110 
   32111 
   32112         $curl_includes_unistd
   32113 
   32114 int main (void)
   32115 {
   32116 
   32117         if(0 != ftruncate(0, 0))
   32118           return 1;
   32119 
   32120  ;
   32121  return 0;
   32122 }
   32123 
   32124 _ACEOF
   32125 if ac_fn_c_try_compile "$LINENO"; then :
   32126 
   32127       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32128 $as_echo "yes" >&6; }
   32129       tst_compi_ftruncate="yes"
   32130 
   32131 else
   32132 
   32133       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32134 $as_echo "no" >&6; }
   32135       tst_compi_ftruncate="no"
   32136 
   32137 fi
   32138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   32139   fi
   32140   #
   32141   if test "$tst_compi_ftruncate" = "yes"; then
   32142     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate usage allowed" >&5
   32143 $as_echo_n "checking if ftruncate usage allowed... " >&6; }
   32144     if test "x$curl_disallow_ftruncate" != "xyes"; then
   32145       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32146 $as_echo "yes" >&6; }
   32147       tst_allow_ftruncate="yes"
   32148     else
   32149       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32150 $as_echo "no" >&6; }
   32151       tst_allow_ftruncate="no"
   32152     fi
   32153   fi
   32154   #
   32155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ftruncate might be used" >&5
   32156 $as_echo_n "checking if ftruncate might be used... " >&6; }
   32157   if test "$tst_links_ftruncate" = "yes" &&
   32158      test "$tst_proto_ftruncate" = "yes" &&
   32159      test "$tst_compi_ftruncate" = "yes" &&
   32160      test "$tst_allow_ftruncate" = "yes"; then
   32161     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32162 $as_echo "yes" >&6; }
   32163 
   32164 cat >>confdefs.h <<_ACEOF
   32165 #define HAVE_FTRUNCATE 1
   32166 _ACEOF
   32167 
   32168     curl_cv_func_ftruncate="yes"
   32169   else
   32170     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32171 $as_echo "no" >&6; }
   32172     curl_cv_func_ftruncate="no"
   32173   fi
   32174 
   32175 
   32176 curl_includes_stdlib="\
   32177 /* includes start */
   32178 #ifdef HAVE_SYS_TYPES_H
   32179 #  include <sys/types.h>
   32180 #endif
   32181 #ifdef HAVE_STDLIB_H
   32182 #  include <stdlib.h>
   32183 #endif
   32184 /* includes end */"
   32185   for ac_header in sys/types.h stdlib.h
   32186 do :
   32187   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   32188 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_stdlib
   32189 "
   32190 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   32191   cat >>confdefs.h <<_ACEOF
   32192 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   32193 _ACEOF
   32194 
   32195 fi
   32196 
   32197 done
   32198 
   32199 
   32200 
   32201               #
   32202   tst_links_getaddrinfo="unknown"
   32203   tst_proto_getaddrinfo="unknown"
   32204   tst_compi_getaddrinfo="unknown"
   32205   tst_works_getaddrinfo="unknown"
   32206   tst_allow_getaddrinfo="unknown"
   32207   tst_tsafe_getaddrinfo="unknown"
   32208   #
   32209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo can be linked" >&5
   32210 $as_echo_n "checking if getaddrinfo can be linked... " >&6; }
   32211   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32212 /* end confdefs.h.  */
   32213 
   32214 
   32215       $curl_includes_ws2tcpip
   32216       $curl_includes_sys_socket
   32217       $curl_includes_netdb
   32218 
   32219 int main (void)
   32220 {
   32221 
   32222       if(0 != getaddrinfo(0, 0, 0, 0))
   32223         return 1;
   32224 
   32225  ;
   32226  return 0;
   32227 }
   32228 
   32229 _ACEOF
   32230 if ac_fn_c_try_link "$LINENO"; then :
   32231 
   32232     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32233 $as_echo "yes" >&6; }
   32234     tst_links_getaddrinfo="yes"
   32235 
   32236 else
   32237 
   32238     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32239 $as_echo "no" >&6; }
   32240     tst_links_getaddrinfo="no"
   32241 
   32242 fi
   32243 rm -f core conftest.err conftest.$ac_objext \
   32244     conftest$ac_exeext conftest.$ac_ext
   32245   #
   32246   if test "$tst_links_getaddrinfo" = "yes"; then
   32247     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is prototyped" >&5
   32248 $as_echo_n "checking if getaddrinfo is prototyped... " >&6; }
   32249     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32250 /* end confdefs.h.  */
   32251 
   32252       $curl_includes_ws2tcpip
   32253       $curl_includes_sys_socket
   32254       $curl_includes_netdb
   32255 
   32256 _ACEOF
   32257 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   32258   $EGREP "getaddrinfo" >/dev/null 2>&1; then :
   32259 
   32260       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32261 $as_echo "yes" >&6; }
   32262       tst_proto_getaddrinfo="yes"
   32263 
   32264 else
   32265 
   32266       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32267 $as_echo "no" >&6; }
   32268       tst_proto_getaddrinfo="no"
   32269 
   32270 fi
   32271 rm -f conftest*
   32272 
   32273   fi
   32274   #
   32275   if test "$tst_proto_getaddrinfo" = "yes"; then
   32276     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is compilable" >&5
   32277 $as_echo_n "checking if getaddrinfo is compilable... " >&6; }
   32278     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32279 /* end confdefs.h.  */
   32280 
   32281 
   32282         $curl_includes_ws2tcpip
   32283         $curl_includes_sys_socket
   32284         $curl_includes_netdb
   32285 
   32286 int main (void)
   32287 {
   32288 
   32289         if(0 != getaddrinfo(0, 0, 0, 0))
   32290           return 1;
   32291 
   32292  ;
   32293  return 0;
   32294 }
   32295 
   32296 _ACEOF
   32297 if ac_fn_c_try_compile "$LINENO"; then :
   32298 
   32299       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32300 $as_echo "yes" >&6; }
   32301       tst_compi_getaddrinfo="yes"
   32302 
   32303 else
   32304 
   32305       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32306 $as_echo "no" >&6; }
   32307       tst_compi_getaddrinfo="no"
   32308 
   32309 fi
   32310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   32311   fi
   32312   #
   32313     if test "x$cross_compiling" != "xyes" &&
   32314     test "$tst_compi_getaddrinfo" = "yes"; then
   32315     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5
   32316 $as_echo_n "checking if getaddrinfo seems to work... " >&6; }
   32317 
   32318 
   32319    old=$LD_LIBRARY_PATH
   32320    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   32321    export LD_LIBRARY_PATH
   32322    if test "$cross_compiling" = yes; then :
   32323   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   32324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   32325 as_fn_error $? "cannot run test program while cross compiling
   32326 See \`config.log' for more details" "$LINENO" 5; }
   32327 else
   32328   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32329 /* end confdefs.h.  */
   32330 
   32331 
   32332         $curl_includes_ws2tcpip
   32333         $curl_includes_stdlib
   32334         $curl_includes_string
   32335         $curl_includes_sys_socket
   32336         $curl_includes_netdb
   32337 
   32338 int main (void)
   32339 {
   32340 
   32341         struct addrinfo hints;
   32342         struct addrinfo *ai = 0;
   32343         int error;
   32344 
   32345         #ifdef HAVE_WINSOCK2_H
   32346         WSADATA wsa;
   32347         if (WSAStartup(MAKEWORD(2,2), &wsa))
   32348                 exit(2);
   32349         #endif
   32350 
   32351         memset(&hints, 0, sizeof(hints));
   32352         hints.ai_flags = AI_NUMERICHOST;
   32353         hints.ai_family = AF_UNSPEC;
   32354         hints.ai_socktype = SOCK_STREAM;
   32355         error = getaddrinfo("127.0.0.1", 0, &hints, &ai);
   32356         if(error || !ai)
   32357           exit(1); /* fail */
   32358         else
   32359           exit(0);
   32360 
   32361  ;
   32362  return 0;
   32363 }
   32364 
   32365 _ACEOF
   32366 if ac_fn_c_try_run "$LINENO"; then :
   32367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32368 $as_echo "yes" >&6; }
   32369       tst_works_getaddrinfo="yes"
   32370 
   32371 else
   32372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32373 $as_echo "no" >&6; }
   32374       tst_works_getaddrinfo="no"
   32375 
   32376 fi
   32377 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   32378   conftest.$ac_objext conftest.beam conftest.$ac_ext
   32379 fi
   32380 
   32381    LD_LIBRARY_PATH=$old # restore
   32382 
   32383   fi
   32384   #
   32385   if test "$tst_compi_getaddrinfo" = "yes" &&
   32386     test "$tst_works_getaddrinfo" != "no"; then
   32387     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo usage allowed" >&5
   32388 $as_echo_n "checking if getaddrinfo usage allowed... " >&6; }
   32389     if test "x$curl_disallow_getaddrinfo" != "xyes"; then
   32390       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32391 $as_echo "yes" >&6; }
   32392       tst_allow_getaddrinfo="yes"
   32393     else
   32394       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32395 $as_echo "no" >&6; }
   32396       tst_allow_getaddrinfo="no"
   32397     fi
   32398   fi
   32399   #
   32400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo might be used" >&5
   32401 $as_echo_n "checking if getaddrinfo might be used... " >&6; }
   32402   if test "$tst_links_getaddrinfo" = "yes" &&
   32403      test "$tst_proto_getaddrinfo" = "yes" &&
   32404      test "$tst_compi_getaddrinfo" = "yes" &&
   32405      test "$tst_allow_getaddrinfo" = "yes" &&
   32406      test "$tst_works_getaddrinfo" != "no"; then
   32407     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32408 $as_echo "yes" >&6; }
   32409 
   32410 cat >>confdefs.h <<_ACEOF
   32411 #define HAVE_GETADDRINFO 1
   32412 _ACEOF
   32413 
   32414     curl_cv_func_getaddrinfo="yes"
   32415   else
   32416     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32417 $as_echo "no" >&6; }
   32418     curl_cv_func_getaddrinfo="no"
   32419     curl_cv_func_getaddrinfo_threadsafe="no"
   32420   fi
   32421   #
   32422   if test "$curl_cv_func_getaddrinfo" = "yes"; then
   32423     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is threadsafe" >&5
   32424 $as_echo_n "checking if getaddrinfo is threadsafe... " >&6; }
   32425     case $host_os in
   32426       aix[1234].* | aix5.[01].*)
   32427                 tst_tsafe_getaddrinfo="no"
   32428         ;;
   32429       aix*)
   32430                 tst_tsafe_getaddrinfo="yes"
   32431         ;;
   32432       darwin[12345].*)
   32433                 tst_tsafe_getaddrinfo="no"
   32434         ;;
   32435       darwin*)
   32436                 tst_tsafe_getaddrinfo="yes"
   32437         ;;
   32438       freebsd[1234].* | freebsd5.[1234]*)
   32439                 tst_tsafe_getaddrinfo="no"
   32440         ;;
   32441       freebsd*)
   32442                 tst_tsafe_getaddrinfo="yes"
   32443         ;;
   32444       hpux[123456789].* | hpux10.* | hpux11.0* | hpux11.10*)
   32445                 tst_tsafe_getaddrinfo="no"
   32446         ;;
   32447       hpux*)
   32448                 tst_tsafe_getaddrinfo="yes"
   32449         ;;
   32450       netbsd[123].*)
   32451                 tst_tsafe_getaddrinfo="no"
   32452         ;;
   32453       netbsd*)
   32454                 tst_tsafe_getaddrinfo="yes"
   32455         ;;
   32456       *bsd*)
   32457                 tst_tsafe_getaddrinfo="no"
   32458         ;;
   32459       solaris2*)
   32460                 tst_tsafe_getaddrinfo="yes"
   32461         ;;
   32462     esac
   32463     if test "$tst_tsafe_getaddrinfo" = "unknown" &&
   32464        test "$curl_cv_native_windows" = "yes"; then
   32465       tst_tsafe_getaddrinfo="yes"
   32466     fi
   32467     if test "$tst_tsafe_getaddrinfo" = "unknown"; then
   32468 
   32469 
   32470   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32471 /* end confdefs.h.  */
   32472 
   32473 
   32474         $curl_includes_sys_socket
   32475         $curl_includes_netdb
   32476 
   32477 int main (void)
   32478 {
   32479 #ifdef h_errno
   32480   return 0;
   32481 #else
   32482   force compilation error
   32483 #endif
   32484 }
   32485 
   32486 
   32487 _ACEOF
   32488 if ac_fn_c_try_compile "$LINENO"; then :
   32489 
   32490     tst_symbol_defined="yes"
   32491 
   32492 else
   32493 
   32494     tst_symbol_defined="no"
   32495 
   32496 fi
   32497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   32498   if test "$tst_symbol_defined" = "yes"; then
   32499     curl_cv_have_def_h_errno=yes
   32500 
   32501   else
   32502     curl_cv_have_def_h_errno=no
   32503 
   32504   fi
   32505 
   32506       if test "$curl_cv_have_def_h_errno" = "yes"; then
   32507         tst_h_errno_macro="yes"
   32508       else
   32509         tst_h_errno_macro="no"
   32510       fi
   32511       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32512 /* end confdefs.h.  */
   32513 
   32514 
   32515           $curl_includes_sys_socket
   32516           $curl_includes_netdb
   32517 
   32518 int main (void)
   32519 {
   32520 
   32521           h_errno = 2;
   32522           if(0 != h_errno)
   32523             return 1;
   32524 
   32525  ;
   32526  return 0;
   32527 }
   32528 
   32529 _ACEOF
   32530 if ac_fn_c_try_compile "$LINENO"; then :
   32531 
   32532         tst_h_errno_modifiable_lvalue="yes"
   32533 
   32534 else
   32535 
   32536         tst_h_errno_modifiable_lvalue="no"
   32537 
   32538 fi
   32539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   32540       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32541 /* end confdefs.h.  */
   32542 
   32543 
   32544 
   32545 int main (void)
   32546 {
   32547 
   32548 #if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L)
   32549           return 0;
   32550 #elif defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 700)
   32551           return 0;
   32552 #else
   32553           force compilation error
   32554 #endif
   32555 
   32556  ;
   32557  return 0;
   32558 }
   32559 
   32560 _ACEOF
   32561 if ac_fn_c_try_compile "$LINENO"; then :
   32562 
   32563         tst_h_errno_sbs_issue_7="yes"
   32564 
   32565 else
   32566 
   32567         tst_h_errno_sbs_issue_7="no"
   32568 
   32569 fi
   32570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   32571       if test "$tst_h_errno_macro" = "no" &&
   32572          test "$tst_h_errno_modifiable_lvalue" = "no" &&
   32573          test "$tst_h_errno_sbs_issue_7" = "no"; then
   32574         tst_tsafe_getaddrinfo="no"
   32575       else
   32576         tst_tsafe_getaddrinfo="yes"
   32577       fi
   32578     fi
   32579     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_tsafe_getaddrinfo" >&5
   32580 $as_echo "$tst_tsafe_getaddrinfo" >&6; }
   32581     if test "$tst_tsafe_getaddrinfo" = "yes"; then
   32582 
   32583 cat >>confdefs.h <<_ACEOF
   32584 #define HAVE_GETADDRINFO_THREADSAFE 1
   32585 _ACEOF
   32586 
   32587       curl_cv_func_getaddrinfo_threadsafe="yes"
   32588     else
   32589       curl_cv_func_getaddrinfo_threadsafe="no"
   32590     fi
   32591   fi
   32592 
   32593 
   32594       #
   32595   tst_links_gai_strerror="unknown"
   32596   tst_proto_gai_strerror="unknown"
   32597   tst_compi_gai_strerror="unknown"
   32598   tst_allow_gai_strerror="unknown"
   32599   #
   32600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror can be linked" >&5
   32601 $as_echo_n "checking if gai_strerror can be linked... " >&6; }
   32602   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32603 /* end confdefs.h.  */
   32604 
   32605 
   32606       $curl_includes_winsock2
   32607       $curl_includes_bsdsocket
   32608       $curl_includes_netdb
   32609 
   32610 int main (void)
   32611 {
   32612 
   32613       if(0 != gai_strerror(0))
   32614         return 1;
   32615 
   32616  ;
   32617  return 0;
   32618 }
   32619 
   32620 _ACEOF
   32621 if ac_fn_c_try_link "$LINENO"; then :
   32622 
   32623     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32624 $as_echo "yes" >&6; }
   32625     tst_links_gai_strerror="yes"
   32626 
   32627 else
   32628 
   32629     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32630 $as_echo "no" >&6; }
   32631     tst_links_gai_strerror="no"
   32632 
   32633 fi
   32634 rm -f core conftest.err conftest.$ac_objext \
   32635     conftest$ac_exeext conftest.$ac_ext
   32636   #
   32637   if test "$tst_links_gai_strerror" = "yes"; then
   32638     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror is prototyped" >&5
   32639 $as_echo_n "checking if gai_strerror is prototyped... " >&6; }
   32640     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32641 /* end confdefs.h.  */
   32642 
   32643       $curl_includes_winsock2
   32644       $curl_includes_bsdsocket
   32645       $curl_includes_netdb
   32646 
   32647 _ACEOF
   32648 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   32649   $EGREP "gai_strerror" >/dev/null 2>&1; then :
   32650 
   32651       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32652 $as_echo "yes" >&6; }
   32653       tst_proto_gai_strerror="yes"
   32654 
   32655 else
   32656 
   32657       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32658 $as_echo "no" >&6; }
   32659       tst_proto_gai_strerror="no"
   32660 
   32661 fi
   32662 rm -f conftest*
   32663 
   32664   fi
   32665   #
   32666   if test "$tst_proto_gai_strerror" = "yes"; then
   32667     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror is compilable" >&5
   32668 $as_echo_n "checking if gai_strerror is compilable... " >&6; }
   32669     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32670 /* end confdefs.h.  */
   32671 
   32672 
   32673         $curl_includes_winsock2
   32674       $curl_includes_bsdsocket
   32675         $curl_includes_netdb
   32676 
   32677 int main (void)
   32678 {
   32679 
   32680         if(0 != gai_strerror(0))
   32681           return 1;
   32682 
   32683  ;
   32684  return 0;
   32685 }
   32686 
   32687 _ACEOF
   32688 if ac_fn_c_try_compile "$LINENO"; then :
   32689 
   32690       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32691 $as_echo "yes" >&6; }
   32692       tst_compi_gai_strerror="yes"
   32693 
   32694 else
   32695 
   32696       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32697 $as_echo "no" >&6; }
   32698       tst_compi_gai_strerror="no"
   32699 
   32700 fi
   32701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   32702   fi
   32703   #
   32704   if test "$tst_compi_gai_strerror" = "yes"; then
   32705     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror usage allowed" >&5
   32706 $as_echo_n "checking if gai_strerror usage allowed... " >&6; }
   32707     if test "x$curl_disallow_gai_strerror" != "xyes"; then
   32708       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32709 $as_echo "yes" >&6; }
   32710       tst_allow_gai_strerror="yes"
   32711     else
   32712       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32713 $as_echo "no" >&6; }
   32714       tst_allow_gai_strerror="no"
   32715     fi
   32716   fi
   32717   #
   32718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gai_strerror might be used" >&5
   32719 $as_echo_n "checking if gai_strerror might be used... " >&6; }
   32720   if test "$tst_links_gai_strerror" = "yes" &&
   32721      test "$tst_proto_gai_strerror" = "yes" &&
   32722      test "$tst_compi_gai_strerror" = "yes" &&
   32723      test "$tst_allow_gai_strerror" = "yes"; then
   32724     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32725 $as_echo "yes" >&6; }
   32726 
   32727 cat >>confdefs.h <<_ACEOF
   32728 #define HAVE_GAI_STRERROR 1
   32729 _ACEOF
   32730 
   32731     curl_cv_func_gai_strerror="yes"
   32732   else
   32733     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32734 $as_echo "no" >&6; }
   32735     curl_cv_func_gai_strerror="no"
   32736   fi
   32737 
   32738 
   32739       #
   32740   tst_links_gethostbyaddr="unknown"
   32741   tst_proto_gethostbyaddr="unknown"
   32742   tst_compi_gethostbyaddr="unknown"
   32743   tst_allow_gethostbyaddr="unknown"
   32744   #
   32745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr can be linked" >&5
   32746 $as_echo_n "checking if gethostbyaddr can be linked... " >&6; }
   32747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32748 /* end confdefs.h.  */
   32749 
   32750 
   32751       $curl_includes_winsock2
   32752       $curl_includes_bsdsocket
   32753       $curl_includes_netdb
   32754 
   32755 int main (void)
   32756 {
   32757 
   32758       if(0 != gethostbyaddr(0, 0, 0))
   32759         return 1;
   32760 
   32761  ;
   32762  return 0;
   32763 }
   32764 
   32765 _ACEOF
   32766 if ac_fn_c_try_link "$LINENO"; then :
   32767 
   32768     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32769 $as_echo "yes" >&6; }
   32770     tst_links_gethostbyaddr="yes"
   32771 
   32772 else
   32773 
   32774     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32775 $as_echo "no" >&6; }
   32776     tst_links_gethostbyaddr="no"
   32777 
   32778 fi
   32779 rm -f core conftest.err conftest.$ac_objext \
   32780     conftest$ac_exeext conftest.$ac_ext
   32781   #
   32782   if test "$tst_links_gethostbyaddr" = "yes"; then
   32783     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is prototyped" >&5
   32784 $as_echo_n "checking if gethostbyaddr is prototyped... " >&6; }
   32785     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32786 /* end confdefs.h.  */
   32787 
   32788       $curl_includes_winsock2
   32789       $curl_includes_bsdsocket
   32790       $curl_includes_netdb
   32791 
   32792 _ACEOF
   32793 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   32794   $EGREP "gethostbyaddr" >/dev/null 2>&1; then :
   32795 
   32796       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32797 $as_echo "yes" >&6; }
   32798       tst_proto_gethostbyaddr="yes"
   32799 
   32800 else
   32801 
   32802       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32803 $as_echo "no" >&6; }
   32804       tst_proto_gethostbyaddr="no"
   32805 
   32806 fi
   32807 rm -f conftest*
   32808 
   32809   fi
   32810   #
   32811   if test "$tst_proto_gethostbyaddr" = "yes"; then
   32812     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is compilable" >&5
   32813 $as_echo_n "checking if gethostbyaddr is compilable... " >&6; }
   32814     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32815 /* end confdefs.h.  */
   32816 
   32817 
   32818         $curl_includes_winsock2
   32819       $curl_includes_bsdsocket
   32820         $curl_includes_netdb
   32821 
   32822 int main (void)
   32823 {
   32824 
   32825         if(0 != gethostbyaddr(0, 0, 0))
   32826           return 1;
   32827 
   32828  ;
   32829  return 0;
   32830 }
   32831 
   32832 _ACEOF
   32833 if ac_fn_c_try_compile "$LINENO"; then :
   32834 
   32835       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32836 $as_echo "yes" >&6; }
   32837       tst_compi_gethostbyaddr="yes"
   32838 
   32839 else
   32840 
   32841       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32842 $as_echo "no" >&6; }
   32843       tst_compi_gethostbyaddr="no"
   32844 
   32845 fi
   32846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   32847   fi
   32848   #
   32849   if test "$tst_compi_gethostbyaddr" = "yes"; then
   32850     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr usage allowed" >&5
   32851 $as_echo_n "checking if gethostbyaddr usage allowed... " >&6; }
   32852     if test "x$curl_disallow_gethostbyaddr" != "xyes"; then
   32853       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32854 $as_echo "yes" >&6; }
   32855       tst_allow_gethostbyaddr="yes"
   32856     else
   32857       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32858 $as_echo "no" >&6; }
   32859       tst_allow_gethostbyaddr="no"
   32860     fi
   32861   fi
   32862   #
   32863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr might be used" >&5
   32864 $as_echo_n "checking if gethostbyaddr might be used... " >&6; }
   32865   if test "$tst_links_gethostbyaddr" = "yes" &&
   32866      test "$tst_proto_gethostbyaddr" = "yes" &&
   32867      test "$tst_compi_gethostbyaddr" = "yes" &&
   32868      test "$tst_allow_gethostbyaddr" = "yes"; then
   32869     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32870 $as_echo "yes" >&6; }
   32871 
   32872 cat >>confdefs.h <<_ACEOF
   32873 #define HAVE_GETHOSTBYADDR 1
   32874 _ACEOF
   32875 
   32876     curl_cv_func_gethostbyaddr="yes"
   32877   else
   32878     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32879 $as_echo "no" >&6; }
   32880     curl_cv_func_gethostbyaddr="no"
   32881   fi
   32882 
   32883 
   32884     #
   32885   tst_links_gethostbyaddr_r="unknown"
   32886   tst_proto_gethostbyaddr_r="unknown"
   32887   tst_compi_gethostbyaddr_r="unknown"
   32888   tst_allow_gethostbyaddr_r="unknown"
   32889   tst_nargs_gethostbyaddr_r="unknown"
   32890   #
   32891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r can be linked" >&5
   32892 $as_echo_n "checking if gethostbyaddr_r can be linked... " >&6; }
   32893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32894 /* end confdefs.h.  */
   32895 
   32896 
   32897 #define gethostbyaddr_r innocuous_gethostbyaddr_r
   32898 #ifdef __STDC__
   32899 # include <limits.h>
   32900 #else
   32901 # include <assert.h>
   32902 #endif
   32903 #undef gethostbyaddr_r
   32904 #ifdef __cplusplus
   32905 extern "C"
   32906 #endif
   32907 char gethostbyaddr_r ();
   32908 #if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r
   32909 choke me
   32910 #endif
   32911 
   32912 int main (void)
   32913 {
   32914 return gethostbyaddr_r ();
   32915  ;
   32916  return 0;
   32917 }
   32918 
   32919 _ACEOF
   32920 if ac_fn_c_try_link "$LINENO"; then :
   32921 
   32922     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32923 $as_echo "yes" >&6; }
   32924     tst_links_gethostbyaddr_r="yes"
   32925 
   32926 else
   32927 
   32928     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32929 $as_echo "no" >&6; }
   32930     tst_links_gethostbyaddr_r="no"
   32931 
   32932 fi
   32933 rm -f core conftest.err conftest.$ac_objext \
   32934     conftest$ac_exeext conftest.$ac_ext
   32935   #
   32936   if test "$tst_links_gethostbyaddr_r" = "yes"; then
   32937     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r is prototyped" >&5
   32938 $as_echo_n "checking if gethostbyaddr_r is prototyped... " >&6; }
   32939     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32940 /* end confdefs.h.  */
   32941 
   32942       $curl_includes_netdb
   32943 
   32944 _ACEOF
   32945 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   32946   $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then :
   32947 
   32948       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32949 $as_echo "yes" >&6; }
   32950       tst_proto_gethostbyaddr_r="yes"
   32951 
   32952 else
   32953 
   32954       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32955 $as_echo "no" >&6; }
   32956       tst_proto_gethostbyaddr_r="no"
   32957 
   32958 fi
   32959 rm -f conftest*
   32960 
   32961   fi
   32962   #
   32963   if test "$tst_proto_gethostbyaddr_r" = "yes"; then
   32964     if test "$tst_nargs_gethostbyaddr_r" = "unknown"; then
   32965       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r takes 5 args." >&5
   32966 $as_echo_n "checking if gethostbyaddr_r takes 5 args.... " >&6; }
   32967       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   32968 /* end confdefs.h.  */
   32969 
   32970 
   32971           $curl_includes_netdb
   32972 
   32973 int main (void)
   32974 {
   32975 
   32976           if(0 != gethostbyaddr_r(0, 0, 0, 0, 0))
   32977             return 1;
   32978 
   32979  ;
   32980  return 0;
   32981 }
   32982 
   32983 _ACEOF
   32984 if ac_fn_c_try_compile "$LINENO"; then :
   32985 
   32986         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   32987 $as_echo "yes" >&6; }
   32988         tst_compi_gethostbyaddr_r="yes"
   32989         tst_nargs_gethostbyaddr_r="5"
   32990 
   32991 else
   32992 
   32993         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   32994 $as_echo "no" >&6; }
   32995         tst_compi_gethostbyaddr_r="no"
   32996 
   32997 fi
   32998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   32999     fi
   33000     if test "$tst_nargs_gethostbyaddr_r" = "unknown"; then
   33001       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r takes 7 args." >&5
   33002 $as_echo_n "checking if gethostbyaddr_r takes 7 args.... " >&6; }
   33003       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33004 /* end confdefs.h.  */
   33005 
   33006 
   33007           $curl_includes_netdb
   33008 
   33009 int main (void)
   33010 {
   33011 
   33012           if(0 != gethostbyaddr_r(0, 0, 0, 0, 0, 0, 0))
   33013             return 1;
   33014 
   33015  ;
   33016  return 0;
   33017 }
   33018 
   33019 _ACEOF
   33020 if ac_fn_c_try_compile "$LINENO"; then :
   33021 
   33022         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33023 $as_echo "yes" >&6; }
   33024         tst_compi_gethostbyaddr_r="yes"
   33025         tst_nargs_gethostbyaddr_r="7"
   33026 
   33027 else
   33028 
   33029         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33030 $as_echo "no" >&6; }
   33031         tst_compi_gethostbyaddr_r="no"
   33032 
   33033 fi
   33034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   33035     fi
   33036     if test "$tst_nargs_gethostbyaddr_r" = "unknown"; then
   33037       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r takes 8 args." >&5
   33038 $as_echo_n "checking if gethostbyaddr_r takes 8 args.... " >&6; }
   33039       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33040 /* end confdefs.h.  */
   33041 
   33042 
   33043           $curl_includes_netdb
   33044 
   33045 int main (void)
   33046 {
   33047 
   33048           if(0 != gethostbyaddr_r(0, 0, 0, 0, 0, 0, 0, 0))
   33049             return 1;
   33050 
   33051  ;
   33052  return 0;
   33053 }
   33054 
   33055 _ACEOF
   33056 if ac_fn_c_try_compile "$LINENO"; then :
   33057 
   33058         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33059 $as_echo "yes" >&6; }
   33060         tst_compi_gethostbyaddr_r="yes"
   33061         tst_nargs_gethostbyaddr_r="8"
   33062 
   33063 else
   33064 
   33065         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33066 $as_echo "no" >&6; }
   33067         tst_compi_gethostbyaddr_r="no"
   33068 
   33069 fi
   33070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   33071     fi
   33072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r is compilable" >&5
   33073 $as_echo_n "checking if gethostbyaddr_r is compilable... " >&6; }
   33074     if test "$tst_compi_gethostbyaddr_r" = "yes"; then
   33075       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33076 $as_echo "yes" >&6; }
   33077     else
   33078       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33079 $as_echo "no" >&6; }
   33080     fi
   33081   fi
   33082   #
   33083   if test "$tst_compi_gethostbyaddr_r" = "yes"; then
   33084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r usage allowed" >&5
   33085 $as_echo_n "checking if gethostbyaddr_r usage allowed... " >&6; }
   33086     if test "x$curl_disallow_gethostbyaddr_r" != "xyes"; then
   33087       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33088 $as_echo "yes" >&6; }
   33089       tst_allow_gethostbyaddr_r="yes"
   33090     else
   33091       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33092 $as_echo "no" >&6; }
   33093       tst_allow_gethostbyaddr_r="no"
   33094     fi
   33095   fi
   33096   #
   33097   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr_r might be used" >&5
   33098 $as_echo_n "checking if gethostbyaddr_r might be used... " >&6; }
   33099   if test "$tst_links_gethostbyaddr_r" = "yes" &&
   33100      test "$tst_proto_gethostbyaddr_r" = "yes" &&
   33101      test "$tst_compi_gethostbyaddr_r" = "yes" &&
   33102      test "$tst_allow_gethostbyaddr_r" = "yes"; then
   33103     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33104 $as_echo "yes" >&6; }
   33105 
   33106 cat >>confdefs.h <<_ACEOF
   33107 #define HAVE_GETHOSTBYADDR_R 1
   33108 _ACEOF
   33109 
   33110             #
   33111     if test "$tst_nargs_gethostbyaddr_r" -eq "5"; then
   33112 
   33113 $as_echo "#define HAVE_GETHOSTBYADDR_R_5 1" >>confdefs.h
   33114 
   33115     elif test "$tst_nargs_gethostbyaddr_r" -eq "7"; then
   33116 
   33117 $as_echo "#define HAVE_GETHOSTBYADDR_R_7 1" >>confdefs.h
   33118 
   33119     elif test "$tst_nargs_gethostbyaddr_r" -eq "8"; then
   33120 
   33121 $as_echo "#define HAVE_GETHOSTBYADDR_R_8 1" >>confdefs.h
   33122 
   33123     fi
   33124     #
   33125     curl_cv_func_gethostbyaddr_r="yes"
   33126   else
   33127     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33128 $as_echo "no" >&6; }
   33129     curl_cv_func_gethostbyaddr_r="no"
   33130   fi
   33131 
   33132 
   33133       #
   33134   tst_links_gethostbyname="unknown"
   33135   tst_proto_gethostbyname="unknown"
   33136   tst_compi_gethostbyname="unknown"
   33137   tst_allow_gethostbyname="unknown"
   33138   #
   33139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname can be linked" >&5
   33140 $as_echo_n "checking if gethostbyname can be linked... " >&6; }
   33141   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33142 /* end confdefs.h.  */
   33143 
   33144 
   33145       $curl_includes_winsock2
   33146       $curl_includes_bsdsocket
   33147       $curl_includes_netdb
   33148 
   33149 int main (void)
   33150 {
   33151 
   33152       if(0 != gethostbyname(0))
   33153         return 1;
   33154 
   33155  ;
   33156  return 0;
   33157 }
   33158 
   33159 _ACEOF
   33160 if ac_fn_c_try_link "$LINENO"; then :
   33161 
   33162     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33163 $as_echo "yes" >&6; }
   33164     tst_links_gethostbyname="yes"
   33165 
   33166 else
   33167 
   33168     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33169 $as_echo "no" >&6; }
   33170     tst_links_gethostbyname="no"
   33171 
   33172 fi
   33173 rm -f core conftest.err conftest.$ac_objext \
   33174     conftest$ac_exeext conftest.$ac_ext
   33175   #
   33176   if test "$tst_links_gethostbyname" = "yes"; then
   33177     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is prototyped" >&5
   33178 $as_echo_n "checking if gethostbyname is prototyped... " >&6; }
   33179     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33180 /* end confdefs.h.  */
   33181 
   33182       $curl_includes_winsock2
   33183       $curl_includes_bsdsocket
   33184       $curl_includes_netdb
   33185 
   33186 _ACEOF
   33187 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   33188   $EGREP "gethostbyname" >/dev/null 2>&1; then :
   33189 
   33190       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33191 $as_echo "yes" >&6; }
   33192       tst_proto_gethostbyname="yes"
   33193 
   33194 else
   33195 
   33196       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33197 $as_echo "no" >&6; }
   33198       tst_proto_gethostbyname="no"
   33199 
   33200 fi
   33201 rm -f conftest*
   33202 
   33203   fi
   33204   #
   33205   if test "$tst_proto_gethostbyname" = "yes"; then
   33206     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is compilable" >&5
   33207 $as_echo_n "checking if gethostbyname is compilable... " >&6; }
   33208     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33209 /* end confdefs.h.  */
   33210 
   33211 
   33212         $curl_includes_winsock2
   33213       $curl_includes_bsdsocket
   33214         $curl_includes_netdb
   33215 
   33216 int main (void)
   33217 {
   33218 
   33219         if(0 != gethostbyname(0))
   33220           return 1;
   33221 
   33222  ;
   33223  return 0;
   33224 }
   33225 
   33226 _ACEOF
   33227 if ac_fn_c_try_compile "$LINENO"; then :
   33228 
   33229       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33230 $as_echo "yes" >&6; }
   33231       tst_compi_gethostbyname="yes"
   33232 
   33233 else
   33234 
   33235       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33236 $as_echo "no" >&6; }
   33237       tst_compi_gethostbyname="no"
   33238 
   33239 fi
   33240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   33241   fi
   33242   #
   33243   if test "$tst_compi_gethostbyname" = "yes"; then
   33244     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname usage allowed" >&5
   33245 $as_echo_n "checking if gethostbyname usage allowed... " >&6; }
   33246     if test "x$curl_disallow_gethostbyname" != "xyes"; then
   33247       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33248 $as_echo "yes" >&6; }
   33249       tst_allow_gethostbyname="yes"
   33250     else
   33251       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33252 $as_echo "no" >&6; }
   33253       tst_allow_gethostbyname="no"
   33254     fi
   33255   fi
   33256   #
   33257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname might be used" >&5
   33258 $as_echo_n "checking if gethostbyname might be used... " >&6; }
   33259   if test "$tst_links_gethostbyname" = "yes" &&
   33260      test "$tst_proto_gethostbyname" = "yes" &&
   33261      test "$tst_compi_gethostbyname" = "yes" &&
   33262      test "$tst_allow_gethostbyname" = "yes"; then
   33263     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33264 $as_echo "yes" >&6; }
   33265 
   33266 cat >>confdefs.h <<_ACEOF
   33267 #define HAVE_GETHOSTBYNAME 1
   33268 _ACEOF
   33269 
   33270     curl_cv_func_gethostbyname="yes"
   33271   else
   33272     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33273 $as_echo "no" >&6; }
   33274     curl_cv_func_gethostbyname="no"
   33275   fi
   33276 
   33277 
   33278     #
   33279   tst_links_gethostbyname_r="unknown"
   33280   tst_proto_gethostbyname_r="unknown"
   33281   tst_compi_gethostbyname_r="unknown"
   33282   tst_allow_gethostbyname_r="unknown"
   33283   tst_nargs_gethostbyname_r="unknown"
   33284   #
   33285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r can be linked" >&5
   33286 $as_echo_n "checking if gethostbyname_r can be linked... " >&6; }
   33287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33288 /* end confdefs.h.  */
   33289 
   33290 
   33291 #define gethostbyname_r innocuous_gethostbyname_r
   33292 #ifdef __STDC__
   33293 # include <limits.h>
   33294 #else
   33295 # include <assert.h>
   33296 #endif
   33297 #undef gethostbyname_r
   33298 #ifdef __cplusplus
   33299 extern "C"
   33300 #endif
   33301 char gethostbyname_r ();
   33302 #if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r
   33303 choke me
   33304 #endif
   33305 
   33306 int main (void)
   33307 {
   33308 return gethostbyname_r ();
   33309  ;
   33310  return 0;
   33311 }
   33312 
   33313 _ACEOF
   33314 if ac_fn_c_try_link "$LINENO"; then :
   33315 
   33316     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33317 $as_echo "yes" >&6; }
   33318     tst_links_gethostbyname_r="yes"
   33319 
   33320 else
   33321 
   33322     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33323 $as_echo "no" >&6; }
   33324     tst_links_gethostbyname_r="no"
   33325 
   33326 fi
   33327 rm -f core conftest.err conftest.$ac_objext \
   33328     conftest$ac_exeext conftest.$ac_ext
   33329   #
   33330   if test "$tst_links_gethostbyname_r" = "yes"; then
   33331     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r is prototyped" >&5
   33332 $as_echo_n "checking if gethostbyname_r is prototyped... " >&6; }
   33333     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33334 /* end confdefs.h.  */
   33335 
   33336       $curl_includes_netdb
   33337 
   33338 _ACEOF
   33339 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   33340   $EGREP "gethostbyname_r" >/dev/null 2>&1; then :
   33341 
   33342       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33343 $as_echo "yes" >&6; }
   33344       tst_proto_gethostbyname_r="yes"
   33345 
   33346 else
   33347 
   33348       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33349 $as_echo "no" >&6; }
   33350       tst_proto_gethostbyname_r="no"
   33351 
   33352 fi
   33353 rm -f conftest*
   33354 
   33355   fi
   33356   #
   33357   if test "$tst_proto_gethostbyname_r" = "yes"; then
   33358     if test "$tst_nargs_gethostbyname_r" = "unknown"; then
   33359       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r takes 3 args." >&5
   33360 $as_echo_n "checking if gethostbyname_r takes 3 args.... " >&6; }
   33361       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33362 /* end confdefs.h.  */
   33363 
   33364 
   33365           $curl_includes_netdb
   33366 
   33367 int main (void)
   33368 {
   33369 
   33370           if(0 != gethostbyname_r(0, 0, 0))
   33371             return 1;
   33372 
   33373  ;
   33374  return 0;
   33375 }
   33376 
   33377 _ACEOF
   33378 if ac_fn_c_try_compile "$LINENO"; then :
   33379 
   33380         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33381 $as_echo "yes" >&6; }
   33382         tst_compi_gethostbyname_r="yes"
   33383         tst_nargs_gethostbyname_r="3"
   33384 
   33385 else
   33386 
   33387         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33388 $as_echo "no" >&6; }
   33389         tst_compi_gethostbyname_r="no"
   33390 
   33391 fi
   33392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   33393     fi
   33394     if test "$tst_nargs_gethostbyname_r" = "unknown"; then
   33395       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r takes 5 args." >&5
   33396 $as_echo_n "checking if gethostbyname_r takes 5 args.... " >&6; }
   33397       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33398 /* end confdefs.h.  */
   33399 
   33400 
   33401           $curl_includes_netdb
   33402 
   33403 int main (void)
   33404 {
   33405 
   33406           if(0 != gethostbyname_r(0, 0, 0, 0, 0))
   33407             return 1;
   33408 
   33409  ;
   33410  return 0;
   33411 }
   33412 
   33413 _ACEOF
   33414 if ac_fn_c_try_compile "$LINENO"; then :
   33415 
   33416         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33417 $as_echo "yes" >&6; }
   33418         tst_compi_gethostbyname_r="yes"
   33419         tst_nargs_gethostbyname_r="5"
   33420 
   33421 else
   33422 
   33423         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33424 $as_echo "no" >&6; }
   33425         tst_compi_gethostbyname_r="no"
   33426 
   33427 fi
   33428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   33429     fi
   33430     if test "$tst_nargs_gethostbyname_r" = "unknown"; then
   33431       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r takes 6 args." >&5
   33432 $as_echo_n "checking if gethostbyname_r takes 6 args.... " >&6; }
   33433       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33434 /* end confdefs.h.  */
   33435 
   33436 
   33437           $curl_includes_netdb
   33438 
   33439 int main (void)
   33440 {
   33441 
   33442           if(0 != gethostbyname_r(0, 0, 0, 0, 0, 0))
   33443             return 1;
   33444 
   33445  ;
   33446  return 0;
   33447 }
   33448 
   33449 _ACEOF
   33450 if ac_fn_c_try_compile "$LINENO"; then :
   33451 
   33452         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33453 $as_echo "yes" >&6; }
   33454         tst_compi_gethostbyname_r="yes"
   33455         tst_nargs_gethostbyname_r="6"
   33456 
   33457 else
   33458 
   33459         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33460 $as_echo "no" >&6; }
   33461         tst_compi_gethostbyname_r="no"
   33462 
   33463 fi
   33464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   33465     fi
   33466     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r is compilable" >&5
   33467 $as_echo_n "checking if gethostbyname_r is compilable... " >&6; }
   33468     if test "$tst_compi_gethostbyname_r" = "yes"; then
   33469       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33470 $as_echo "yes" >&6; }
   33471     else
   33472       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33473 $as_echo "no" >&6; }
   33474     fi
   33475   fi
   33476   #
   33477   if test "$tst_compi_gethostbyname_r" = "yes"; then
   33478     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r usage allowed" >&5
   33479 $as_echo_n "checking if gethostbyname_r usage allowed... " >&6; }
   33480     if test "x$curl_disallow_gethostbyname_r" != "xyes"; then
   33481       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33482 $as_echo "yes" >&6; }
   33483       tst_allow_gethostbyname_r="yes"
   33484     else
   33485       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33486 $as_echo "no" >&6; }
   33487       tst_allow_gethostbyname_r="no"
   33488     fi
   33489   fi
   33490   #
   33491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r might be used" >&5
   33492 $as_echo_n "checking if gethostbyname_r might be used... " >&6; }
   33493   if test "$tst_links_gethostbyname_r" = "yes" &&
   33494      test "$tst_proto_gethostbyname_r" = "yes" &&
   33495      test "$tst_compi_gethostbyname_r" = "yes" &&
   33496      test "$tst_allow_gethostbyname_r" = "yes"; then
   33497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33498 $as_echo "yes" >&6; }
   33499 
   33500 cat >>confdefs.h <<_ACEOF
   33501 #define HAVE_GETHOSTBYNAME_R 1
   33502 _ACEOF
   33503 
   33504             #
   33505     if test "$tst_nargs_gethostbyname_r" -eq "3"; then
   33506 
   33507 $as_echo "#define HAVE_GETHOSTBYNAME_R_3 1" >>confdefs.h
   33508 
   33509     elif test "$tst_nargs_gethostbyname_r" -eq "5"; then
   33510 
   33511 $as_echo "#define HAVE_GETHOSTBYNAME_R_5 1" >>confdefs.h
   33512 
   33513     elif test "$tst_nargs_gethostbyname_r" -eq "6"; then
   33514 
   33515 $as_echo "#define HAVE_GETHOSTBYNAME_R_6 1" >>confdefs.h
   33516 
   33517     fi
   33518     #
   33519     curl_cv_func_gethostbyname_r="yes"
   33520   else
   33521     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33522 $as_echo "no" >&6; }
   33523     curl_cv_func_gethostbyname_r="no"
   33524   fi
   33525 
   33526 
   33527 curl_preprocess_callconv="\
   33528 /* preprocess start */
   33529 #ifdef HAVE_WINDOWS_H
   33530 #  define FUNCALLCONV __stdcall
   33531 #else
   33532 #  define FUNCALLCONV
   33533 #endif
   33534 /* preprocess end */"
   33535 
   33536 
   33537           #
   33538   tst_links_gethostname="unknown"
   33539   tst_proto_gethostname="unknown"
   33540   tst_compi_gethostname="unknown"
   33541   tst_allow_gethostname="unknown"
   33542   #
   33543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname can be linked" >&5
   33544 $as_echo_n "checking if gethostname can be linked... " >&6; }
   33545   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33546 /* end confdefs.h.  */
   33547 
   33548 
   33549       $curl_includes_winsock2
   33550       $curl_includes_bsdsocket
   33551       $curl_includes_unistd
   33552 
   33553 int main (void)
   33554 {
   33555 
   33556       if(0 != gethostname(0, 0))
   33557         return 1;
   33558 
   33559  ;
   33560  return 0;
   33561 }
   33562 
   33563 _ACEOF
   33564 if ac_fn_c_try_link "$LINENO"; then :
   33565 
   33566     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33567 $as_echo "yes" >&6; }
   33568     tst_links_gethostname="yes"
   33569 
   33570 else
   33571 
   33572     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33573 $as_echo "no" >&6; }
   33574     tst_links_gethostname="no"
   33575 
   33576 fi
   33577 rm -f core conftest.err conftest.$ac_objext \
   33578     conftest$ac_exeext conftest.$ac_ext
   33579   #
   33580   if test "$tst_links_gethostname" = "yes"; then
   33581     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is prototyped" >&5
   33582 $as_echo_n "checking if gethostname is prototyped... " >&6; }
   33583     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33584 /* end confdefs.h.  */
   33585 
   33586       $curl_includes_winsock2
   33587       $curl_includes_bsdsocket
   33588       $curl_includes_unistd
   33589 
   33590 _ACEOF
   33591 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   33592   $EGREP "gethostname" >/dev/null 2>&1; then :
   33593 
   33594       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33595 $as_echo "yes" >&6; }
   33596       tst_proto_gethostname="yes"
   33597 
   33598 else
   33599 
   33600       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33601 $as_echo "no" >&6; }
   33602       tst_proto_gethostname="no"
   33603 
   33604 fi
   33605 rm -f conftest*
   33606 
   33607   fi
   33608   #
   33609   if test "$tst_proto_gethostname" = "yes"; then
   33610     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is compilable" >&5
   33611 $as_echo_n "checking if gethostname is compilable... " >&6; }
   33612     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33613 /* end confdefs.h.  */
   33614 
   33615 
   33616         $curl_includes_winsock2
   33617       $curl_includes_bsdsocket
   33618         $curl_includes_unistd
   33619 
   33620 int main (void)
   33621 {
   33622 
   33623         if(0 != gethostname(0, 0))
   33624           return 1;
   33625 
   33626  ;
   33627  return 0;
   33628 }
   33629 
   33630 _ACEOF
   33631 if ac_fn_c_try_compile "$LINENO"; then :
   33632 
   33633       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33634 $as_echo "yes" >&6; }
   33635       tst_compi_gethostname="yes"
   33636 
   33637 else
   33638 
   33639       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33640 $as_echo "no" >&6; }
   33641       tst_compi_gethostname="no"
   33642 
   33643 fi
   33644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   33645   fi
   33646   #
   33647   if test "$tst_compi_gethostname" = "yes"; then
   33648     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostname arg 2 data type" >&5
   33649 $as_echo_n "checking for gethostname arg 2 data type... " >&6; }
   33650     tst_gethostname_type_arg2="unknown"
   33651     for tst_arg1 in 'char *' 'unsigned char *' 'void *'; do
   33652       for tst_arg2 in 'int' 'unsigned int' 'size_t'; do
   33653         if test "$tst_gethostname_type_arg2" = "unknown"; then
   33654           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33655 /* end confdefs.h.  */
   33656 
   33657 
   33658               $curl_includes_winsock2
   33659       $curl_includes_bsdsocket
   33660               $curl_includes_unistd
   33661               $curl_preprocess_callconv
   33662               extern int FUNCALLCONV gethostname($tst_arg1, $tst_arg2);
   33663 
   33664 int main (void)
   33665 {
   33666 
   33667               if(0 != gethostname(0, 0))
   33668                 return 1;
   33669 
   33670  ;
   33671  return 0;
   33672 }
   33673 
   33674 _ACEOF
   33675 if ac_fn_c_try_compile "$LINENO"; then :
   33676 
   33677             tst_gethostname_type_arg2="$tst_arg2"
   33678 
   33679 fi
   33680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   33681         fi
   33682       done
   33683     done
   33684     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_gethostname_type_arg2" >&5
   33685 $as_echo "$tst_gethostname_type_arg2" >&6; }
   33686     if test "$tst_gethostname_type_arg2" != "unknown"; then
   33687 
   33688 cat >>confdefs.h <<_ACEOF
   33689 #define GETHOSTNAME_TYPE_ARG2 $tst_gethostname_type_arg2
   33690 _ACEOF
   33691 
   33692     fi
   33693   fi
   33694   #
   33695   if test "$tst_compi_gethostname" = "yes"; then
   33696     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname usage allowed" >&5
   33697 $as_echo_n "checking if gethostname usage allowed... " >&6; }
   33698     if test "x$curl_disallow_gethostname" != "xyes"; then
   33699       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33700 $as_echo "yes" >&6; }
   33701       tst_allow_gethostname="yes"
   33702     else
   33703       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33704 $as_echo "no" >&6; }
   33705       tst_allow_gethostname="no"
   33706     fi
   33707   fi
   33708   #
   33709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname might be used" >&5
   33710 $as_echo_n "checking if gethostname might be used... " >&6; }
   33711   if test "$tst_links_gethostname" = "yes" &&
   33712      test "$tst_proto_gethostname" = "yes" &&
   33713      test "$tst_compi_gethostname" = "yes" &&
   33714      test "$tst_allow_gethostname" = "yes"; then
   33715     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33716 $as_echo "yes" >&6; }
   33717 
   33718 cat >>confdefs.h <<_ACEOF
   33719 #define HAVE_GETHOSTNAME 1
   33720 _ACEOF
   33721 
   33722     curl_cv_func_gethostname="yes"
   33723   else
   33724     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33725 $as_echo "no" >&6; }
   33726     curl_cv_func_gethostname="no"
   33727   fi
   33728 
   33729 
   33730       #
   33731   tst_links_getifaddrs="unknown"
   33732   tst_proto_getifaddrs="unknown"
   33733   tst_compi_getifaddrs="unknown"
   33734   tst_works_getifaddrs="unknown"
   33735   tst_allow_getifaddrs="unknown"
   33736   #
   33737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs can be linked" >&5
   33738 $as_echo_n "checking if getifaddrs can be linked... " >&6; }
   33739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33740 /* end confdefs.h.  */
   33741 
   33742 
   33743 #define getifaddrs innocuous_getifaddrs
   33744 #ifdef __STDC__
   33745 # include <limits.h>
   33746 #else
   33747 # include <assert.h>
   33748 #endif
   33749 #undef getifaddrs
   33750 #ifdef __cplusplus
   33751 extern "C"
   33752 #endif
   33753 char getifaddrs ();
   33754 #if defined __stub_getifaddrs || defined __stub___getifaddrs
   33755 choke me
   33756 #endif
   33757 
   33758 int main (void)
   33759 {
   33760 return getifaddrs ();
   33761  ;
   33762  return 0;
   33763 }
   33764 
   33765 _ACEOF
   33766 if ac_fn_c_try_link "$LINENO"; then :
   33767 
   33768     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33769 $as_echo "yes" >&6; }
   33770     tst_links_getifaddrs="yes"
   33771 
   33772 else
   33773 
   33774     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33775 $as_echo "no" >&6; }
   33776     tst_links_getifaddrs="no"
   33777 
   33778 fi
   33779 rm -f core conftest.err conftest.$ac_objext \
   33780     conftest$ac_exeext conftest.$ac_ext
   33781   #
   33782   if test "$tst_links_getifaddrs" = "yes"; then
   33783     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs is prototyped" >&5
   33784 $as_echo_n "checking if getifaddrs is prototyped... " >&6; }
   33785     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33786 /* end confdefs.h.  */
   33787 
   33788       $curl_includes_ifaddrs
   33789 
   33790 _ACEOF
   33791 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   33792   $EGREP "getifaddrs" >/dev/null 2>&1; then :
   33793 
   33794       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33795 $as_echo "yes" >&6; }
   33796       tst_proto_getifaddrs="yes"
   33797 
   33798 else
   33799 
   33800       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33801 $as_echo "no" >&6; }
   33802       tst_proto_getifaddrs="no"
   33803 
   33804 fi
   33805 rm -f conftest*
   33806 
   33807   fi
   33808   #
   33809   if test "$tst_proto_getifaddrs" = "yes"; then
   33810     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs is compilable" >&5
   33811 $as_echo_n "checking if getifaddrs is compilable... " >&6; }
   33812     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33813 /* end confdefs.h.  */
   33814 
   33815 
   33816         $curl_includes_ifaddrs
   33817 
   33818 int main (void)
   33819 {
   33820 
   33821         if(0 != getifaddrs(0))
   33822           return 1;
   33823 
   33824  ;
   33825  return 0;
   33826 }
   33827 
   33828 _ACEOF
   33829 if ac_fn_c_try_compile "$LINENO"; then :
   33830 
   33831       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33832 $as_echo "yes" >&6; }
   33833       tst_compi_getifaddrs="yes"
   33834 
   33835 else
   33836 
   33837       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33838 $as_echo "no" >&6; }
   33839       tst_compi_getifaddrs="no"
   33840 
   33841 fi
   33842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   33843   fi
   33844   #
   33845     if test "x$cross_compiling" != "xyes" &&
   33846     test "$tst_compi_getifaddrs" = "yes"; then
   33847     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs seems to work" >&5
   33848 $as_echo_n "checking if getifaddrs seems to work... " >&6; }
   33849 
   33850 
   33851    old=$LD_LIBRARY_PATH
   33852    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   33853    export LD_LIBRARY_PATH
   33854    if test "$cross_compiling" = yes; then :
   33855   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   33856 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   33857 as_fn_error $? "cannot run test program while cross compiling
   33858 See \`config.log' for more details" "$LINENO" 5; }
   33859 else
   33860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33861 /* end confdefs.h.  */
   33862 
   33863 
   33864         $curl_includes_stdlib
   33865         $curl_includes_ifaddrs
   33866 
   33867 int main (void)
   33868 {
   33869 
   33870         struct ifaddrs *ifa = 0;
   33871         int error;
   33872 
   33873         error = getifaddrs(&ifa);
   33874         if(error || !ifa)
   33875           exit(1); /* fail */
   33876         else
   33877           exit(0);
   33878 
   33879  ;
   33880  return 0;
   33881 }
   33882 
   33883 _ACEOF
   33884 if ac_fn_c_try_run "$LINENO"; then :
   33885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33886 $as_echo "yes" >&6; }
   33887       tst_works_getifaddrs="yes"
   33888 
   33889 else
   33890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33891 $as_echo "no" >&6; }
   33892       tst_works_getifaddrs="no"
   33893 
   33894 fi
   33895 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   33896   conftest.$ac_objext conftest.beam conftest.$ac_ext
   33897 fi
   33898 
   33899    LD_LIBRARY_PATH=$old # restore
   33900 
   33901   fi
   33902   #
   33903   if test "$tst_compi_getifaddrs" = "yes" &&
   33904     test "$tst_works_getifaddrs" != "no"; then
   33905     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs usage allowed" >&5
   33906 $as_echo_n "checking if getifaddrs usage allowed... " >&6; }
   33907     if test "x$curl_disallow_getifaddrs" != "xyes"; then
   33908       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33909 $as_echo "yes" >&6; }
   33910       tst_allow_getifaddrs="yes"
   33911     else
   33912       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33913 $as_echo "no" >&6; }
   33914       tst_allow_getifaddrs="no"
   33915     fi
   33916   fi
   33917   #
   33918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getifaddrs might be used" >&5
   33919 $as_echo_n "checking if getifaddrs might be used... " >&6; }
   33920   if test "$tst_links_getifaddrs" = "yes" &&
   33921      test "$tst_proto_getifaddrs" = "yes" &&
   33922      test "$tst_compi_getifaddrs" = "yes" &&
   33923      test "$tst_allow_getifaddrs" = "yes" &&
   33924      test "$tst_works_getifaddrs" != "no"; then
   33925     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33926 $as_echo "yes" >&6; }
   33927 
   33928 cat >>confdefs.h <<_ACEOF
   33929 #define HAVE_GETIFADDRS 1
   33930 _ACEOF
   33931 
   33932     curl_cv_func_getifaddrs="yes"
   33933   else
   33934     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33935 $as_echo "no" >&6; }
   33936     curl_cv_func_getifaddrs="no"
   33937   fi
   33938 
   33939 
   33940     #
   33941   tst_links_getservbyport_r="unknown"
   33942   tst_proto_getservbyport_r="unknown"
   33943   tst_compi_getservbyport_r="unknown"
   33944   tst_allow_getservbyport_r="unknown"
   33945   tst_nargs_getservbyport_r="unknown"
   33946   #
   33947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r can be linked" >&5
   33948 $as_echo_n "checking if getservbyport_r can be linked... " >&6; }
   33949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33950 /* end confdefs.h.  */
   33951 
   33952 
   33953 #define getservbyport_r innocuous_getservbyport_r
   33954 #ifdef __STDC__
   33955 # include <limits.h>
   33956 #else
   33957 # include <assert.h>
   33958 #endif
   33959 #undef getservbyport_r
   33960 #ifdef __cplusplus
   33961 extern "C"
   33962 #endif
   33963 char getservbyport_r ();
   33964 #if defined __stub_getservbyport_r || defined __stub___getservbyport_r
   33965 choke me
   33966 #endif
   33967 
   33968 int main (void)
   33969 {
   33970 return getservbyport_r ();
   33971  ;
   33972  return 0;
   33973 }
   33974 
   33975 _ACEOF
   33976 if ac_fn_c_try_link "$LINENO"; then :
   33977 
   33978     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   33979 $as_echo "yes" >&6; }
   33980     tst_links_getservbyport_r="yes"
   33981 
   33982 else
   33983 
   33984     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   33985 $as_echo "no" >&6; }
   33986     tst_links_getservbyport_r="no"
   33987 
   33988 fi
   33989 rm -f core conftest.err conftest.$ac_objext \
   33990     conftest$ac_exeext conftest.$ac_ext
   33991   #
   33992   if test "$tst_links_getservbyport_r" = "yes"; then
   33993     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is prototyped" >&5
   33994 $as_echo_n "checking if getservbyport_r is prototyped... " >&6; }
   33995     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   33996 /* end confdefs.h.  */
   33997 
   33998       $curl_includes_netdb
   33999 
   34000 _ACEOF
   34001 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   34002   $EGREP "getservbyport_r" >/dev/null 2>&1; then :
   34003 
   34004       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34005 $as_echo "yes" >&6; }
   34006       tst_proto_getservbyport_r="yes"
   34007 
   34008 else
   34009 
   34010       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34011 $as_echo "no" >&6; }
   34012       tst_proto_getservbyport_r="no"
   34013 
   34014 fi
   34015 rm -f conftest*
   34016 
   34017   fi
   34018   #
   34019   if test "$tst_proto_getservbyport_r" = "yes"; then
   34020     if test "$tst_nargs_getservbyport_r" = "unknown"; then
   34021       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 4 args." >&5
   34022 $as_echo_n "checking if getservbyport_r takes 4 args.... " >&6; }
   34023       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34024 /* end confdefs.h.  */
   34025 
   34026 
   34027           $curl_includes_netdb
   34028 
   34029 int main (void)
   34030 {
   34031 
   34032           if(0 != getservbyport_r(0, 0, 0, 0))
   34033             return 1;
   34034 
   34035  ;
   34036  return 0;
   34037 }
   34038 
   34039 _ACEOF
   34040 if ac_fn_c_try_compile "$LINENO"; then :
   34041 
   34042         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34043 $as_echo "yes" >&6; }
   34044         tst_compi_getservbyport_r="yes"
   34045         tst_nargs_getservbyport_r="4"
   34046 
   34047 else
   34048 
   34049         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34050 $as_echo "no" >&6; }
   34051         tst_compi_getservbyport_r="no"
   34052 
   34053 fi
   34054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   34055     fi
   34056     if test "$tst_nargs_getservbyport_r" = "unknown"; then
   34057       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 5 args." >&5
   34058 $as_echo_n "checking if getservbyport_r takes 5 args.... " >&6; }
   34059       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34060 /* end confdefs.h.  */
   34061 
   34062 
   34063           $curl_includes_netdb
   34064 
   34065 int main (void)
   34066 {
   34067 
   34068           if(0 != getservbyport_r(0, 0, 0, 0, 0))
   34069             return 1;
   34070 
   34071  ;
   34072  return 0;
   34073 }
   34074 
   34075 _ACEOF
   34076 if ac_fn_c_try_compile "$LINENO"; then :
   34077 
   34078         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34079 $as_echo "yes" >&6; }
   34080         tst_compi_getservbyport_r="yes"
   34081         tst_nargs_getservbyport_r="5"
   34082 
   34083 else
   34084 
   34085         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34086 $as_echo "no" >&6; }
   34087         tst_compi_getservbyport_r="no"
   34088 
   34089 fi
   34090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   34091     fi
   34092     if test "$tst_nargs_getservbyport_r" = "unknown"; then
   34093       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 6 args." >&5
   34094 $as_echo_n "checking if getservbyport_r takes 6 args.... " >&6; }
   34095       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34096 /* end confdefs.h.  */
   34097 
   34098 
   34099           $curl_includes_netdb
   34100 
   34101 int main (void)
   34102 {
   34103 
   34104           if(0 != getservbyport_r(0, 0, 0, 0, 0, 0))
   34105             return 1;
   34106 
   34107  ;
   34108  return 0;
   34109 }
   34110 
   34111 _ACEOF
   34112 if ac_fn_c_try_compile "$LINENO"; then :
   34113 
   34114         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34115 $as_echo "yes" >&6; }
   34116         tst_compi_getservbyport_r="yes"
   34117         tst_nargs_getservbyport_r="6"
   34118 
   34119 else
   34120 
   34121         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34122 $as_echo "no" >&6; }
   34123         tst_compi_getservbyport_r="no"
   34124 
   34125 fi
   34126 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   34127     fi
   34128     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is compilable" >&5
   34129 $as_echo_n "checking if getservbyport_r is compilable... " >&6; }
   34130     if test "$tst_compi_getservbyport_r" = "yes"; then
   34131       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34132 $as_echo "yes" >&6; }
   34133     else
   34134       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34135 $as_echo "no" >&6; }
   34136     fi
   34137   fi
   34138   #
   34139   if test "$tst_compi_getservbyport_r" = "yes"; then
   34140     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r usage allowed" >&5
   34141 $as_echo_n "checking if getservbyport_r usage allowed... " >&6; }
   34142     if test "x$curl_disallow_getservbyport_r" != "xyes"; then
   34143       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34144 $as_echo "yes" >&6; }
   34145       tst_allow_getservbyport_r="yes"
   34146     else
   34147       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34148 $as_echo "no" >&6; }
   34149       tst_allow_getservbyport_r="no"
   34150     fi
   34151   fi
   34152   #
   34153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r might be used" >&5
   34154 $as_echo_n "checking if getservbyport_r might be used... " >&6; }
   34155   if test "$tst_links_getservbyport_r" = "yes" &&
   34156      test "$tst_proto_getservbyport_r" = "yes" &&
   34157      test "$tst_compi_getservbyport_r" = "yes" &&
   34158      test "$tst_allow_getservbyport_r" = "yes"; then
   34159     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34160 $as_echo "yes" >&6; }
   34161 
   34162 cat >>confdefs.h <<_ACEOF
   34163 #define HAVE_GETSERVBYPORT_R 1
   34164 _ACEOF
   34165 
   34166 
   34167 cat >>confdefs.h <<_ACEOF
   34168 #define GETSERVBYPORT_R_ARGS $tst_nargs_getservbyport_r
   34169 _ACEOF
   34170 
   34171     if test "$tst_nargs_getservbyport_r" -eq "4"; then
   34172 
   34173 $as_echo "#define GETSERVBYPORT_R_BUFSIZE sizeof(struct servent_data)" >>confdefs.h
   34174 
   34175     else
   34176 
   34177 $as_echo "#define GETSERVBYPORT_R_BUFSIZE 4096" >>confdefs.h
   34178 
   34179     fi
   34180     curl_cv_func_getservbyport_r="yes"
   34181   else
   34182     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34183 $as_echo "no" >&6; }
   34184     curl_cv_func_getservbyport_r="no"
   34185   fi
   34186 
   34187 
   34188 curl_includes_time="\
   34189 /* includes start */
   34190 #ifdef HAVE_SYS_TYPES_H
   34191 #  include <sys/types.h>
   34192 #endif
   34193 #ifdef HAVE_SYS_TIME_H
   34194 #  include <sys/time.h>
   34195 #  ifdef TIME_WITH_SYS_TIME
   34196 #    include <time.h>
   34197 #  endif
   34198 #else
   34199 #  ifdef HAVE_TIME_H
   34200 #    include <time.h>
   34201 #  endif
   34202 #endif
   34203 /* includes end */"
   34204   for ac_header in sys/types.h sys/time.h time.h
   34205 do :
   34206   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   34207 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_time
   34208 "
   34209 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   34210   cat >>confdefs.h <<_ACEOF
   34211 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   34212 _ACEOF
   34213 
   34214 fi
   34215 
   34216 done
   34217 
   34218 
   34219 
   34220       #
   34221   tst_links_gmtime_r="unknown"
   34222   tst_proto_gmtime_r="unknown"
   34223   tst_compi_gmtime_r="unknown"
   34224   tst_works_gmtime_r="unknown"
   34225   tst_allow_gmtime_r="unknown"
   34226   #
   34227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r can be linked" >&5
   34228 $as_echo_n "checking if gmtime_r can be linked... " >&6; }
   34229   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34230 /* end confdefs.h.  */
   34231 
   34232 
   34233 #define gmtime_r innocuous_gmtime_r
   34234 #ifdef __STDC__
   34235 # include <limits.h>
   34236 #else
   34237 # include <assert.h>
   34238 #endif
   34239 #undef gmtime_r
   34240 #ifdef __cplusplus
   34241 extern "C"
   34242 #endif
   34243 char gmtime_r ();
   34244 #if defined __stub_gmtime_r || defined __stub___gmtime_r
   34245 choke me
   34246 #endif
   34247 
   34248 int main (void)
   34249 {
   34250 return gmtime_r ();
   34251  ;
   34252  return 0;
   34253 }
   34254 
   34255 _ACEOF
   34256 if ac_fn_c_try_link "$LINENO"; then :
   34257 
   34258     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34259 $as_echo "yes" >&6; }
   34260     tst_links_gmtime_r="yes"
   34261 
   34262 else
   34263 
   34264     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34265 $as_echo "no" >&6; }
   34266     tst_links_gmtime_r="no"
   34267 
   34268 fi
   34269 rm -f core conftest.err conftest.$ac_objext \
   34270     conftest$ac_exeext conftest.$ac_ext
   34271   #
   34272   if test "$tst_links_gmtime_r" = "yes"; then
   34273     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r is prototyped" >&5
   34274 $as_echo_n "checking if gmtime_r is prototyped... " >&6; }
   34275     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34276 /* end confdefs.h.  */
   34277 
   34278       $curl_includes_time
   34279 
   34280 _ACEOF
   34281 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   34282   $EGREP "gmtime_r" >/dev/null 2>&1; then :
   34283 
   34284       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34285 $as_echo "yes" >&6; }
   34286       tst_proto_gmtime_r="yes"
   34287 
   34288 else
   34289 
   34290       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34291 $as_echo "no" >&6; }
   34292       tst_proto_gmtime_r="no"
   34293 
   34294 fi
   34295 rm -f conftest*
   34296 
   34297   fi
   34298   #
   34299   if test "$tst_proto_gmtime_r" = "yes"; then
   34300     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r is compilable" >&5
   34301 $as_echo_n "checking if gmtime_r is compilable... " >&6; }
   34302     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34303 /* end confdefs.h.  */
   34304 
   34305 
   34306         $curl_includes_time
   34307 
   34308 int main (void)
   34309 {
   34310 
   34311         if(0 != gmtime_r(0, 0))
   34312           return 1;
   34313 
   34314  ;
   34315  return 0;
   34316 }
   34317 
   34318 _ACEOF
   34319 if ac_fn_c_try_compile "$LINENO"; then :
   34320 
   34321       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34322 $as_echo "yes" >&6; }
   34323       tst_compi_gmtime_r="yes"
   34324 
   34325 else
   34326 
   34327       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34328 $as_echo "no" >&6; }
   34329       tst_compi_gmtime_r="no"
   34330 
   34331 fi
   34332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   34333   fi
   34334   #
   34335     if test "x$cross_compiling" != "xyes" &&
   34336     test "$tst_compi_gmtime_r" = "yes"; then
   34337     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r seems to work" >&5
   34338 $as_echo_n "checking if gmtime_r seems to work... " >&6; }
   34339 
   34340 
   34341    old=$LD_LIBRARY_PATH
   34342    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   34343    export LD_LIBRARY_PATH
   34344    if test "$cross_compiling" = yes; then :
   34345   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   34346 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   34347 as_fn_error $? "cannot run test program while cross compiling
   34348 See \`config.log' for more details" "$LINENO" 5; }
   34349 else
   34350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34351 /* end confdefs.h.  */
   34352 
   34353 
   34354         $curl_includes_stdlib
   34355         $curl_includes_time
   34356 
   34357 int main (void)
   34358 {
   34359 
   34360         time_t local = 1170352587;
   34361         struct tm *gmt = 0;
   34362         struct tm result;
   34363         gmt = gmtime_r(&local, &result);
   34364         if(gmt)
   34365           exit(0);
   34366         else
   34367           exit(1);
   34368 
   34369  ;
   34370  return 0;
   34371 }
   34372 
   34373 _ACEOF
   34374 if ac_fn_c_try_run "$LINENO"; then :
   34375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34376 $as_echo "yes" >&6; }
   34377       tst_works_gmtime_r="yes"
   34378 
   34379 else
   34380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34381 $as_echo "no" >&6; }
   34382       tst_works_gmtime_r="no"
   34383 
   34384 fi
   34385 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   34386   conftest.$ac_objext conftest.beam conftest.$ac_ext
   34387 fi
   34388 
   34389    LD_LIBRARY_PATH=$old # restore
   34390 
   34391   fi
   34392   #
   34393   if test "$tst_compi_gmtime_r" = "yes" &&
   34394     test "$tst_works_gmtime_r" != "no"; then
   34395     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r usage allowed" >&5
   34396 $as_echo_n "checking if gmtime_r usage allowed... " >&6; }
   34397     if test "x$curl_disallow_gmtime_r" != "xyes"; then
   34398       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34399 $as_echo "yes" >&6; }
   34400       tst_allow_gmtime_r="yes"
   34401     else
   34402       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34403 $as_echo "no" >&6; }
   34404       tst_allow_gmtime_r="no"
   34405     fi
   34406   fi
   34407   #
   34408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gmtime_r might be used" >&5
   34409 $as_echo_n "checking if gmtime_r might be used... " >&6; }
   34410   if test "$tst_links_gmtime_r" = "yes" &&
   34411      test "$tst_proto_gmtime_r" = "yes" &&
   34412      test "$tst_compi_gmtime_r" = "yes" &&
   34413      test "$tst_allow_gmtime_r" = "yes" &&
   34414      test "$tst_works_gmtime_r" != "no"; then
   34415     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34416 $as_echo "yes" >&6; }
   34417 
   34418 cat >>confdefs.h <<_ACEOF
   34419 #define HAVE_GMTIME_R 1
   34420 _ACEOF
   34421 
   34422     curl_cv_func_gmtime_r="yes"
   34423   else
   34424     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34425 $as_echo "no" >&6; }
   34426     curl_cv_func_gmtime_r="no"
   34427   fi
   34428 
   34429 
   34430 curl_includes_arpa_inet="\
   34431 /* includes start */
   34432 #ifdef HAVE_SYS_TYPES_H
   34433 #  include <sys/types.h>
   34434 #endif
   34435 #ifdef HAVE_SYS_SOCKET_H
   34436 #  include <sys/socket.h>
   34437 #endif
   34438 #ifdef HAVE_NETINET_IN_H
   34439 #  include <netinet/in.h>
   34440 #endif
   34441 #ifdef HAVE_ARPA_INET_H
   34442 #  include <arpa/inet.h>
   34443 #endif
   34444 #ifdef HAVE_WINSOCK2_H
   34445 #include <winsock2.h>
   34446 #include <ws2tcpip.h>
   34447 #endif
   34448 /* includes end */"
   34449   for ac_header in sys/types.h sys/socket.h netinet/in.h arpa/inet.h
   34450 do :
   34451   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   34452 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_arpa_inet
   34453 "
   34454 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   34455   cat >>confdefs.h <<_ACEOF
   34456 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   34457 _ACEOF
   34458 
   34459 fi
   34460 
   34461 done
   34462 
   34463 
   34464 
   34465     #
   34466   tst_links_inet_ntoa_r="unknown"
   34467   tst_proto_inet_ntoa_r="unknown"
   34468   tst_compi_inet_ntoa_r="unknown"
   34469   tst_allow_inet_ntoa_r="unknown"
   34470   tst_nargs_inet_ntoa_r="unknown"
   34471   #
   34472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r can be linked" >&5
   34473 $as_echo_n "checking if inet_ntoa_r can be linked... " >&6; }
   34474   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34475 /* end confdefs.h.  */
   34476 
   34477 
   34478 #define inet_ntoa_r innocuous_inet_ntoa_r
   34479 #ifdef __STDC__
   34480 # include <limits.h>
   34481 #else
   34482 # include <assert.h>
   34483 #endif
   34484 #undef inet_ntoa_r
   34485 #ifdef __cplusplus
   34486 extern "C"
   34487 #endif
   34488 char inet_ntoa_r ();
   34489 #if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r
   34490 choke me
   34491 #endif
   34492 
   34493 int main (void)
   34494 {
   34495 return inet_ntoa_r ();
   34496  ;
   34497  return 0;
   34498 }
   34499 
   34500 _ACEOF
   34501 if ac_fn_c_try_link "$LINENO"; then :
   34502 
   34503     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34504 $as_echo "yes" >&6; }
   34505     tst_links_inet_ntoa_r="yes"
   34506 
   34507 else
   34508 
   34509     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34510 $as_echo "no" >&6; }
   34511     tst_links_inet_ntoa_r="no"
   34512 
   34513 fi
   34514 rm -f core conftest.err conftest.$ac_objext \
   34515     conftest$ac_exeext conftest.$ac_ext
   34516   #
   34517   if test "$tst_links_inet_ntoa_r" = "yes"; then
   34518     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r is prototyped" >&5
   34519 $as_echo_n "checking if inet_ntoa_r is prototyped... " >&6; }
   34520     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34521 /* end confdefs.h.  */
   34522 
   34523       $curl_includes_arpa_inet
   34524 
   34525 _ACEOF
   34526 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   34527   $EGREP "inet_ntoa_r" >/dev/null 2>&1; then :
   34528 
   34529       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34530 $as_echo "yes" >&6; }
   34531       tst_proto_inet_ntoa_r="yes"
   34532 
   34533 else
   34534 
   34535       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34536 $as_echo "no" >&6; }
   34537       tst_proto_inet_ntoa_r="no"
   34538 
   34539 fi
   34540 rm -f conftest*
   34541 
   34542   fi
   34543   #
   34544   if test "$tst_proto_inet_ntoa_r" = "yes"; then
   34545     if test "$tst_nargs_inet_ntoa_r" = "unknown"; then
   34546       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r takes 2 args." >&5
   34547 $as_echo_n "checking if inet_ntoa_r takes 2 args.... " >&6; }
   34548       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34549 /* end confdefs.h.  */
   34550 
   34551 
   34552           $curl_includes_arpa_inet
   34553 
   34554 int main (void)
   34555 {
   34556 
   34557           struct in_addr addr;
   34558           if(0 != inet_ntoa_r(addr, 0))
   34559             return 1;
   34560 
   34561  ;
   34562  return 0;
   34563 }
   34564 
   34565 _ACEOF
   34566 if ac_fn_c_try_compile "$LINENO"; then :
   34567 
   34568         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34569 $as_echo "yes" >&6; }
   34570         tst_compi_inet_ntoa_r="yes"
   34571         tst_nargs_inet_ntoa_r="2"
   34572 
   34573 else
   34574 
   34575         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34576 $as_echo "no" >&6; }
   34577         tst_compi_inet_ntoa_r="no"
   34578 
   34579 fi
   34580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   34581     fi
   34582     if test "$tst_nargs_inet_ntoa_r" = "unknown"; then
   34583       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r takes 3 args." >&5
   34584 $as_echo_n "checking if inet_ntoa_r takes 3 args.... " >&6; }
   34585       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34586 /* end confdefs.h.  */
   34587 
   34588 
   34589           $curl_includes_arpa_inet
   34590 
   34591 int main (void)
   34592 {
   34593 
   34594           struct in_addr addr;
   34595           if(0 != inet_ntoa_r(addr, 0, 0))
   34596             return 1;
   34597 
   34598  ;
   34599  return 0;
   34600 }
   34601 
   34602 _ACEOF
   34603 if ac_fn_c_try_compile "$LINENO"; then :
   34604 
   34605         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34606 $as_echo "yes" >&6; }
   34607         tst_compi_inet_ntoa_r="yes"
   34608         tst_nargs_inet_ntoa_r="3"
   34609 
   34610 else
   34611 
   34612         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34613 $as_echo "no" >&6; }
   34614         tst_compi_inet_ntoa_r="no"
   34615 
   34616 fi
   34617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   34618     fi
   34619     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r is compilable" >&5
   34620 $as_echo_n "checking if inet_ntoa_r is compilable... " >&6; }
   34621     if test "$tst_compi_inet_ntoa_r" = "yes"; then
   34622       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34623 $as_echo "yes" >&6; }
   34624     else
   34625       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34626 $as_echo "no" >&6; }
   34627     fi
   34628   fi
   34629   #
   34630   if test "$tst_compi_inet_ntoa_r" = "yes"; then
   34631     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r usage allowed" >&5
   34632 $as_echo_n "checking if inet_ntoa_r usage allowed... " >&6; }
   34633     if test "x$curl_disallow_inet_ntoa_r" != "xyes"; then
   34634       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34635 $as_echo "yes" >&6; }
   34636       tst_allow_inet_ntoa_r="yes"
   34637     else
   34638       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34639 $as_echo "no" >&6; }
   34640       tst_allow_inet_ntoa_r="no"
   34641     fi
   34642   fi
   34643   #
   34644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntoa_r might be used" >&5
   34645 $as_echo_n "checking if inet_ntoa_r might be used... " >&6; }
   34646   if test "$tst_links_inet_ntoa_r" = "yes" &&
   34647      test "$tst_proto_inet_ntoa_r" = "yes" &&
   34648      test "$tst_compi_inet_ntoa_r" = "yes" &&
   34649      test "$tst_allow_inet_ntoa_r" = "yes"; then
   34650     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34651 $as_echo "yes" >&6; }
   34652 
   34653 cat >>confdefs.h <<_ACEOF
   34654 #define HAVE_INET_NTOA_R 1
   34655 _ACEOF
   34656 
   34657             #
   34658     if test "$tst_nargs_inet_ntoa_r" -eq "2"; then
   34659 
   34660 $as_echo "#define HAVE_INET_NTOA_R_2 1" >>confdefs.h
   34661 
   34662     elif test "$tst_nargs_inet_ntoa_r" -eq "3"; then
   34663 
   34664 $as_echo "#define HAVE_INET_NTOA_R_3 1" >>confdefs.h
   34665 
   34666     fi
   34667     #
   34668     curl_cv_func_inet_ntoa_r="yes"
   34669   else
   34670     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34671 $as_echo "no" >&6; }
   34672     curl_cv_func_inet_ntoa_r="no"
   34673   fi
   34674 
   34675 
   34676         #
   34677   tst_links_inet_ntop="unknown"
   34678   tst_proto_inet_ntop="unknown"
   34679   tst_compi_inet_ntop="unknown"
   34680   tst_works_inet_ntop="unknown"
   34681   tst_allow_inet_ntop="unknown"
   34682   #
   34683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop can be linked" >&5
   34684 $as_echo_n "checking if inet_ntop can be linked... " >&6; }
   34685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34686 /* end confdefs.h.  */
   34687 
   34688 
   34689 #define inet_ntop innocuous_inet_ntop
   34690 #ifdef __STDC__
   34691 # include <limits.h>
   34692 #else
   34693 # include <assert.h>
   34694 #endif
   34695 #undef inet_ntop
   34696 #ifdef __cplusplus
   34697 extern "C"
   34698 #endif
   34699 char inet_ntop ();
   34700 #if defined __stub_inet_ntop || defined __stub___inet_ntop
   34701 choke me
   34702 #endif
   34703 
   34704 int main (void)
   34705 {
   34706 return inet_ntop ();
   34707  ;
   34708  return 0;
   34709 }
   34710 
   34711 _ACEOF
   34712 if ac_fn_c_try_link "$LINENO"; then :
   34713 
   34714     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34715 $as_echo "yes" >&6; }
   34716     tst_links_inet_ntop="yes"
   34717 
   34718 else
   34719 
   34720     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34721 $as_echo "no" >&6; }
   34722     tst_links_inet_ntop="no"
   34723 
   34724 fi
   34725 rm -f core conftest.err conftest.$ac_objext \
   34726     conftest$ac_exeext conftest.$ac_ext
   34727   #
   34728   if test "$tst_links_inet_ntop" = "yes"; then
   34729     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is prototyped" >&5
   34730 $as_echo_n "checking if inet_ntop is prototyped... " >&6; }
   34731     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34732 /* end confdefs.h.  */
   34733 
   34734       $curl_includes_arpa_inet
   34735 
   34736 _ACEOF
   34737 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   34738   $EGREP "inet_ntop" >/dev/null 2>&1; then :
   34739 
   34740       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34741 $as_echo "yes" >&6; }
   34742       tst_proto_inet_ntop="yes"
   34743 
   34744 else
   34745 
   34746       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34747 $as_echo "no" >&6; }
   34748       tst_proto_inet_ntop="no"
   34749 
   34750 fi
   34751 rm -f conftest*
   34752 
   34753   fi
   34754   #
   34755   if test "$tst_proto_inet_ntop" = "yes"; then
   34756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is compilable" >&5
   34757 $as_echo_n "checking if inet_ntop is compilable... " >&6; }
   34758     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34759 /* end confdefs.h.  */
   34760 
   34761 
   34762         $curl_includes_arpa_inet
   34763 
   34764 int main (void)
   34765 {
   34766 
   34767         if(0 != inet_ntop(0, 0, 0, 0))
   34768           return 1;
   34769 
   34770  ;
   34771  return 0;
   34772 }
   34773 
   34774 _ACEOF
   34775 if ac_fn_c_try_compile "$LINENO"; then :
   34776 
   34777       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34778 $as_echo "yes" >&6; }
   34779       tst_compi_inet_ntop="yes"
   34780 
   34781 else
   34782 
   34783       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34784 $as_echo "no" >&6; }
   34785       tst_compi_inet_ntop="no"
   34786 
   34787 fi
   34788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   34789   fi
   34790   #
   34791     if test "x$cross_compiling" != "xyes" &&
   34792     test "$tst_compi_inet_ntop" = "yes"; then
   34793     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop seems to work" >&5
   34794 $as_echo_n "checking if inet_ntop seems to work... " >&6; }
   34795 
   34796 
   34797    old=$LD_LIBRARY_PATH
   34798    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   34799    export LD_LIBRARY_PATH
   34800    if test "$cross_compiling" = yes; then :
   34801   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   34802 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   34803 as_fn_error $? "cannot run test program while cross compiling
   34804 See \`config.log' for more details" "$LINENO" 5; }
   34805 else
   34806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34807 /* end confdefs.h.  */
   34808 
   34809 
   34810         $curl_includes_stdlib
   34811         $curl_includes_arpa_inet
   34812         $curl_includes_string
   34813 
   34814 int main (void)
   34815 {
   34816 
   34817         char ipv6res[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")];
   34818         char ipv4res[sizeof "255.255.255.255"];
   34819         unsigned char ipv6a[26];
   34820         unsigned char ipv4a[5];
   34821         char *ipv6ptr = 0;
   34822         char *ipv4ptr = 0;
   34823         /* - */
   34824         ipv4res[0] = '\0';
   34825         ipv4a[0] = 0xc0;
   34826         ipv4a[1] = 0xa8;
   34827         ipv4a[2] = 0x64;
   34828         ipv4a[3] = 0x01;
   34829         ipv4a[4] = 0x01;
   34830         /* - */
   34831         ipv4ptr = inet_ntop(AF_INET, ipv4a, ipv4res, sizeof(ipv4res));
   34832         if(!ipv4ptr)
   34833           exit(1); /* fail */
   34834         if(ipv4ptr != ipv4res)
   34835           exit(1); /* fail */
   34836         if(!ipv4ptr[0])
   34837           exit(1); /* fail */
   34838         if(memcmp(ipv4res, "192.168.100.1", 13) != 0)
   34839           exit(1); /* fail */
   34840         /* - */
   34841         ipv6res[0] = '\0';
   34842         memset(ipv6a, 0, sizeof(ipv6a));
   34843         ipv6a[0] = 0xfe;
   34844         ipv6a[1] = 0x80;
   34845         ipv6a[8] = 0x02;
   34846         ipv6a[9] = 0x14;
   34847         ipv6a[10] = 0x4f;
   34848         ipv6a[11] = 0xff;
   34849         ipv6a[12] = 0xfe;
   34850         ipv6a[13] = 0x0b;
   34851         ipv6a[14] = 0x76;
   34852         ipv6a[15] = 0xc8;
   34853         ipv6a[25] = 0x01;
   34854         /* - */
   34855         ipv6ptr = inet_ntop(AF_INET6, ipv6a, ipv6res, sizeof(ipv6res));
   34856         if(!ipv6ptr)
   34857           exit(1); /* fail */
   34858         if(ipv6ptr != ipv6res)
   34859           exit(1); /* fail */
   34860         if(!ipv6ptr[0])
   34861           exit(1); /* fail */
   34862         if(memcmp(ipv6res, "fe80::214:4fff:fe0b:76c8", 24) != 0)
   34863           exit(1); /* fail */
   34864         /* - */
   34865         exit(0);
   34866 
   34867  ;
   34868  return 0;
   34869 }
   34870 
   34871 _ACEOF
   34872 if ac_fn_c_try_run "$LINENO"; then :
   34873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34874 $as_echo "yes" >&6; }
   34875       tst_works_inet_ntop="yes"
   34876 
   34877 else
   34878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34879 $as_echo "no" >&6; }
   34880       tst_works_inet_ntop="no"
   34881 
   34882 fi
   34883 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   34884   conftest.$ac_objext conftest.beam conftest.$ac_ext
   34885 fi
   34886 
   34887    LD_LIBRARY_PATH=$old # restore
   34888 
   34889   fi
   34890   #
   34891   if test "$tst_compi_inet_ntop" = "yes" &&
   34892     test "$tst_works_inet_ntop" != "no"; then
   34893     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop usage allowed" >&5
   34894 $as_echo_n "checking if inet_ntop usage allowed... " >&6; }
   34895     if test "x$curl_disallow_inet_ntop" != "xyes"; then
   34896       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34897 $as_echo "yes" >&6; }
   34898       tst_allow_inet_ntop="yes"
   34899     else
   34900       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34901 $as_echo "no" >&6; }
   34902       tst_allow_inet_ntop="no"
   34903     fi
   34904   fi
   34905   #
   34906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop might be used" >&5
   34907 $as_echo_n "checking if inet_ntop might be used... " >&6; }
   34908   if test "$tst_links_inet_ntop" = "yes" &&
   34909      test "$tst_proto_inet_ntop" = "yes" &&
   34910      test "$tst_compi_inet_ntop" = "yes" &&
   34911      test "$tst_allow_inet_ntop" = "yes" &&
   34912      test "$tst_works_inet_ntop" != "no"; then
   34913     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34914 $as_echo "yes" >&6; }
   34915 
   34916 cat >>confdefs.h <<_ACEOF
   34917 #define HAVE_INET_NTOP 1
   34918 _ACEOF
   34919 
   34920     curl_cv_func_inet_ntop="yes"
   34921   else
   34922     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34923 $as_echo "no" >&6; }
   34924     curl_cv_func_inet_ntop="no"
   34925   fi
   34926 
   34927 
   34928         #
   34929   tst_links_inet_pton="unknown"
   34930   tst_proto_inet_pton="unknown"
   34931   tst_compi_inet_pton="unknown"
   34932   tst_works_inet_pton="unknown"
   34933   tst_allow_inet_pton="unknown"
   34934   #
   34935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton can be linked" >&5
   34936 $as_echo_n "checking if inet_pton can be linked... " >&6; }
   34937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34938 /* end confdefs.h.  */
   34939 
   34940 
   34941 #define inet_pton innocuous_inet_pton
   34942 #ifdef __STDC__
   34943 # include <limits.h>
   34944 #else
   34945 # include <assert.h>
   34946 #endif
   34947 #undef inet_pton
   34948 #ifdef __cplusplus
   34949 extern "C"
   34950 #endif
   34951 char inet_pton ();
   34952 #if defined __stub_inet_pton || defined __stub___inet_pton
   34953 choke me
   34954 #endif
   34955 
   34956 int main (void)
   34957 {
   34958 return inet_pton ();
   34959  ;
   34960  return 0;
   34961 }
   34962 
   34963 _ACEOF
   34964 if ac_fn_c_try_link "$LINENO"; then :
   34965 
   34966     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34967 $as_echo "yes" >&6; }
   34968     tst_links_inet_pton="yes"
   34969 
   34970 else
   34971 
   34972     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34973 $as_echo "no" >&6; }
   34974     tst_links_inet_pton="no"
   34975 
   34976 fi
   34977 rm -f core conftest.err conftest.$ac_objext \
   34978     conftest$ac_exeext conftest.$ac_ext
   34979   #
   34980   if test "$tst_links_inet_pton" = "yes"; then
   34981     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is prototyped" >&5
   34982 $as_echo_n "checking if inet_pton is prototyped... " >&6; }
   34983     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   34984 /* end confdefs.h.  */
   34985 
   34986       $curl_includes_arpa_inet
   34987 
   34988 _ACEOF
   34989 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   34990   $EGREP "inet_pton" >/dev/null 2>&1; then :
   34991 
   34992       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   34993 $as_echo "yes" >&6; }
   34994       tst_proto_inet_pton="yes"
   34995 
   34996 else
   34997 
   34998       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   34999 $as_echo "no" >&6; }
   35000       tst_proto_inet_pton="no"
   35001 
   35002 fi
   35003 rm -f conftest*
   35004 
   35005   fi
   35006   #
   35007   if test "$tst_proto_inet_pton" = "yes"; then
   35008     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is compilable" >&5
   35009 $as_echo_n "checking if inet_pton is compilable... " >&6; }
   35010     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35011 /* end confdefs.h.  */
   35012 
   35013 
   35014         $curl_includes_arpa_inet
   35015 
   35016 int main (void)
   35017 {
   35018 
   35019         if(0 != inet_pton(0, 0, 0))
   35020           return 1;
   35021 
   35022  ;
   35023  return 0;
   35024 }
   35025 
   35026 _ACEOF
   35027 if ac_fn_c_try_compile "$LINENO"; then :
   35028 
   35029       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35030 $as_echo "yes" >&6; }
   35031       tst_compi_inet_pton="yes"
   35032 
   35033 else
   35034 
   35035       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35036 $as_echo "no" >&6; }
   35037       tst_compi_inet_pton="no"
   35038 
   35039 fi
   35040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   35041   fi
   35042   #
   35043     if test "x$cross_compiling" != "xyes" &&
   35044     test "$tst_compi_inet_pton" = "yes"; then
   35045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton seems to work" >&5
   35046 $as_echo_n "checking if inet_pton seems to work... " >&6; }
   35047 
   35048 
   35049    old=$LD_LIBRARY_PATH
   35050    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   35051    export LD_LIBRARY_PATH
   35052    if test "$cross_compiling" = yes; then :
   35053   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   35054 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   35055 as_fn_error $? "cannot run test program while cross compiling
   35056 See \`config.log' for more details" "$LINENO" 5; }
   35057 else
   35058   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35059 /* end confdefs.h.  */
   35060 
   35061 
   35062         $curl_includes_stdlib
   35063         $curl_includes_arpa_inet
   35064         $curl_includes_string
   35065 
   35066 int main (void)
   35067 {
   35068 
   35069         unsigned char ipv6a[16+1];
   35070         unsigned char ipv4a[4+1];
   35071         const char *ipv6src = "fe80::214:4fff:fe0b:76c8";
   35072         const char *ipv4src = "192.168.100.1";
   35073         /* - */
   35074         memset(ipv4a, 1, sizeof(ipv4a));
   35075         if(1 != inet_pton(AF_INET, ipv4src, ipv4a))
   35076           exit(1); /* fail */
   35077         /* - */
   35078         if( (ipv4a[0] != 0xc0) ||
   35079             (ipv4a[1] != 0xa8) ||
   35080             (ipv4a[2] != 0x64) ||
   35081             (ipv4a[3] != 0x01) ||
   35082             (ipv4a[4] != 0x01) )
   35083           exit(1); /* fail */
   35084         /* - */
   35085         memset(ipv6a, 1, sizeof(ipv6a));
   35086         if(1 != inet_pton(AF_INET6, ipv6src, ipv6a))
   35087           exit(1); /* fail */
   35088         /* - */
   35089         if( (ipv6a[0]  != 0xfe) ||
   35090             (ipv6a[1]  != 0x80) ||
   35091             (ipv6a[8]  != 0x02) ||
   35092             (ipv6a[9]  != 0x14) ||
   35093             (ipv6a[10] != 0x4f) ||
   35094             (ipv6a[11] != 0xff) ||
   35095             (ipv6a[12] != 0xfe) ||
   35096             (ipv6a[13] != 0x0b) ||
   35097             (ipv6a[14] != 0x76) ||
   35098             (ipv6a[15] != 0xc8) ||
   35099             (ipv6a[16] != 0x01) )
   35100           exit(1); /* fail */
   35101         /* - */
   35102         if( (ipv6a[2]  != 0x0) ||
   35103             (ipv6a[3]  != 0x0) ||
   35104             (ipv6a[4]  != 0x0) ||
   35105             (ipv6a[5]  != 0x0) ||
   35106             (ipv6a[6]  != 0x0) ||
   35107             (ipv6a[7]  != 0x0) )
   35108           exit(1); /* fail */
   35109         /* - */
   35110         exit(0);
   35111 
   35112  ;
   35113  return 0;
   35114 }
   35115 
   35116 _ACEOF
   35117 if ac_fn_c_try_run "$LINENO"; then :
   35118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35119 $as_echo "yes" >&6; }
   35120       tst_works_inet_pton="yes"
   35121 
   35122 else
   35123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35124 $as_echo "no" >&6; }
   35125       tst_works_inet_pton="no"
   35126 
   35127 fi
   35128 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   35129   conftest.$ac_objext conftest.beam conftest.$ac_ext
   35130 fi
   35131 
   35132    LD_LIBRARY_PATH=$old # restore
   35133 
   35134   fi
   35135   #
   35136   if test "$tst_compi_inet_pton" = "yes" &&
   35137     test "$tst_works_inet_pton" != "no"; then
   35138     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton usage allowed" >&5
   35139 $as_echo_n "checking if inet_pton usage allowed... " >&6; }
   35140     if test "x$curl_disallow_inet_pton" != "xyes"; then
   35141       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35142 $as_echo "yes" >&6; }
   35143       tst_allow_inet_pton="yes"
   35144     else
   35145       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35146 $as_echo "no" >&6; }
   35147       tst_allow_inet_pton="no"
   35148     fi
   35149   fi
   35150   #
   35151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton might be used" >&5
   35152 $as_echo_n "checking if inet_pton might be used... " >&6; }
   35153   if test "$tst_links_inet_pton" = "yes" &&
   35154      test "$tst_proto_inet_pton" = "yes" &&
   35155      test "$tst_compi_inet_pton" = "yes" &&
   35156      test "$tst_allow_inet_pton" = "yes" &&
   35157      test "$tst_works_inet_pton" != "no"; then
   35158     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35159 $as_echo "yes" >&6; }
   35160 
   35161 cat >>confdefs.h <<_ACEOF
   35162 #define HAVE_INET_PTON 1
   35163 _ACEOF
   35164 
   35165     curl_cv_func_inet_pton="yes"
   35166   else
   35167     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35168 $as_echo "no" >&6; }
   35169     curl_cv_func_inet_pton="no"
   35170   fi
   35171 
   35172 
   35173 curl_includes_stropts="\
   35174 /* includes start */
   35175 #ifdef HAVE_SYS_TYPES_H
   35176 #  include <sys/types.h>
   35177 #endif
   35178 #ifdef HAVE_UNISTD_H
   35179 #  include <unistd.h>
   35180 #endif
   35181 #ifdef HAVE_SYS_SOCKET_H
   35182 #  include <sys/socket.h>
   35183 #endif
   35184 #ifdef HAVE_SYS_IOCTL_H
   35185 #  include <sys/ioctl.h>
   35186 #endif
   35187 #ifdef HAVE_STROPTS_H
   35188 #  include <stropts.h>
   35189 #endif
   35190 /* includes end */"
   35191   for ac_header in sys/types.h unistd.h sys/socket.h sys/ioctl.h stropts.h
   35192 do :
   35193   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   35194 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_stropts
   35195 "
   35196 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   35197   cat >>confdefs.h <<_ACEOF
   35198 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   35199 _ACEOF
   35200 
   35201 fi
   35202 
   35203 done
   35204 
   35205 
   35206 
   35207     #
   35208   tst_links_ioctl="unknown"
   35209   tst_proto_ioctl="unknown"
   35210   tst_compi_ioctl="unknown"
   35211   tst_allow_ioctl="unknown"
   35212   #
   35213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl can be linked" >&5
   35214 $as_echo_n "checking if ioctl can be linked... " >&6; }
   35215   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35216 /* end confdefs.h.  */
   35217 
   35218 
   35219 #define ioctl innocuous_ioctl
   35220 #ifdef __STDC__
   35221 # include <limits.h>
   35222 #else
   35223 # include <assert.h>
   35224 #endif
   35225 #undef ioctl
   35226 #ifdef __cplusplus
   35227 extern "C"
   35228 #endif
   35229 char ioctl ();
   35230 #if defined __stub_ioctl || defined __stub___ioctl
   35231 choke me
   35232 #endif
   35233 
   35234 int main (void)
   35235 {
   35236 return ioctl ();
   35237  ;
   35238  return 0;
   35239 }
   35240 
   35241 _ACEOF
   35242 if ac_fn_c_try_link "$LINENO"; then :
   35243 
   35244     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35245 $as_echo "yes" >&6; }
   35246     tst_links_ioctl="yes"
   35247 
   35248 else
   35249 
   35250     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35251 $as_echo "no" >&6; }
   35252     tst_links_ioctl="no"
   35253 
   35254 fi
   35255 rm -f core conftest.err conftest.$ac_objext \
   35256     conftest$ac_exeext conftest.$ac_ext
   35257   #
   35258   if test "$tst_links_ioctl" = "yes"; then
   35259     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is prototyped" >&5
   35260 $as_echo_n "checking if ioctl is prototyped... " >&6; }
   35261     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35262 /* end confdefs.h.  */
   35263 
   35264       $curl_includes_stropts
   35265 
   35266 _ACEOF
   35267 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   35268   $EGREP "ioctl" >/dev/null 2>&1; then :
   35269 
   35270       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35271 $as_echo "yes" >&6; }
   35272       tst_proto_ioctl="yes"
   35273 
   35274 else
   35275 
   35276       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35277 $as_echo "no" >&6; }
   35278       tst_proto_ioctl="no"
   35279 
   35280 fi
   35281 rm -f conftest*
   35282 
   35283   fi
   35284   #
   35285   if test "$tst_proto_ioctl" = "yes"; then
   35286     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is compilable" >&5
   35287 $as_echo_n "checking if ioctl is compilable... " >&6; }
   35288     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35289 /* end confdefs.h.  */
   35290 
   35291 
   35292         $curl_includes_stropts
   35293 
   35294 int main (void)
   35295 {
   35296 
   35297         if(0 != ioctl(0, 0, 0))
   35298           return 1;
   35299 
   35300  ;
   35301  return 0;
   35302 }
   35303 
   35304 _ACEOF
   35305 if ac_fn_c_try_compile "$LINENO"; then :
   35306 
   35307       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35308 $as_echo "yes" >&6; }
   35309       tst_compi_ioctl="yes"
   35310 
   35311 else
   35312 
   35313       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35314 $as_echo "no" >&6; }
   35315       tst_compi_ioctl="no"
   35316 
   35317 fi
   35318 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   35319   fi
   35320   #
   35321   if test "$tst_compi_ioctl" = "yes"; then
   35322     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl usage allowed" >&5
   35323 $as_echo_n "checking if ioctl usage allowed... " >&6; }
   35324     if test "x$curl_disallow_ioctl" != "xyes"; then
   35325       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35326 $as_echo "yes" >&6; }
   35327       tst_allow_ioctl="yes"
   35328     else
   35329       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35330 $as_echo "no" >&6; }
   35331       tst_allow_ioctl="no"
   35332     fi
   35333   fi
   35334   #
   35335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl might be used" >&5
   35336 $as_echo_n "checking if ioctl might be used... " >&6; }
   35337   if test "$tst_links_ioctl" = "yes" &&
   35338      test "$tst_proto_ioctl" = "yes" &&
   35339      test "$tst_compi_ioctl" = "yes" &&
   35340      test "$tst_allow_ioctl" = "yes"; then
   35341     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35342 $as_echo "yes" >&6; }
   35343 
   35344 cat >>confdefs.h <<_ACEOF
   35345 #define HAVE_IOCTL 1
   35346 _ACEOF
   35347 
   35348     curl_cv_func_ioctl="yes"
   35349 
   35350   #
   35351   tst_compi_ioctl_fionbio="unknown"
   35352   tst_allow_ioctl_fionbio="unknown"
   35353   #
   35354   if test "$curl_cv_func_ioctl" = "yes"; then
   35355     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO is compilable" >&5
   35356 $as_echo_n "checking if ioctl FIONBIO is compilable... " >&6; }
   35357     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35358 /* end confdefs.h.  */
   35359 
   35360 
   35361         $curl_includes_stropts
   35362 
   35363 int main (void)
   35364 {
   35365 
   35366         int flags = 0;
   35367         if(0 != ioctl(0, FIONBIO, &flags))
   35368           return 1;
   35369 
   35370  ;
   35371  return 0;
   35372 }
   35373 
   35374 _ACEOF
   35375 if ac_fn_c_try_compile "$LINENO"; then :
   35376 
   35377       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35378 $as_echo "yes" >&6; }
   35379       tst_compi_ioctl_fionbio="yes"
   35380 
   35381 else
   35382 
   35383       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35384 $as_echo "no" >&6; }
   35385       tst_compi_ioctl_fionbio="no"
   35386 
   35387 fi
   35388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   35389   fi
   35390   #
   35391   if test "$tst_compi_ioctl_fionbio" = "yes"; then
   35392     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO usage allowed" >&5
   35393 $as_echo_n "checking if ioctl FIONBIO usage allowed... " >&6; }
   35394     if test "x$curl_disallow_ioctl_fionbio" != "xyes"; then
   35395       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35396 $as_echo "yes" >&6; }
   35397       tst_allow_ioctl_fionbio="yes"
   35398     else
   35399       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35400 $as_echo "no" >&6; }
   35401       tst_allow_ioctl_fionbio="no"
   35402     fi
   35403   fi
   35404   #
   35405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO might be used" >&5
   35406 $as_echo_n "checking if ioctl FIONBIO might be used... " >&6; }
   35407   if test "$tst_compi_ioctl_fionbio" = "yes" &&
   35408      test "$tst_allow_ioctl_fionbio" = "yes"; then
   35409     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35410 $as_echo "yes" >&6; }
   35411 
   35412 cat >>confdefs.h <<_ACEOF
   35413 #define HAVE_IOCTL_FIONBIO 1
   35414 _ACEOF
   35415 
   35416     curl_cv_func_ioctl_fionbio="yes"
   35417   else
   35418     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35419 $as_echo "no" >&6; }
   35420     curl_cv_func_ioctl_fionbio="no"
   35421   fi
   35422 
   35423 
   35424   #
   35425   tst_compi_ioctl_siocgifaddr="unknown"
   35426   tst_allow_ioctl_siocgifaddr="unknown"
   35427   #
   35428   if test "$curl_cv_func_ioctl" = "yes"; then
   35429     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR is compilable" >&5
   35430 $as_echo_n "checking if ioctl SIOCGIFADDR is compilable... " >&6; }
   35431     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35432 /* end confdefs.h.  */
   35433 
   35434 
   35435         $curl_includes_stropts
   35436         #include <net/if.h>
   35437 
   35438 int main (void)
   35439 {
   35440 
   35441         struct ifreq ifr;
   35442         if(0 != ioctl(0, SIOCGIFADDR, &ifr))
   35443           return 1;
   35444 
   35445  ;
   35446  return 0;
   35447 }
   35448 
   35449 _ACEOF
   35450 if ac_fn_c_try_compile "$LINENO"; then :
   35451 
   35452       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35453 $as_echo "yes" >&6; }
   35454       tst_compi_ioctl_siocgifaddr="yes"
   35455 
   35456 else
   35457 
   35458       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35459 $as_echo "no" >&6; }
   35460       tst_compi_ioctl_siocgifaddr="no"
   35461 
   35462 fi
   35463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   35464   fi
   35465   #
   35466   if test "$tst_compi_ioctl_siocgifaddr" = "yes"; then
   35467     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR usage allowed" >&5
   35468 $as_echo_n "checking if ioctl SIOCGIFADDR usage allowed... " >&6; }
   35469     if test "x$curl_disallow_ioctl_siocgifaddr" != "xyes"; then
   35470       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35471 $as_echo "yes" >&6; }
   35472       tst_allow_ioctl_siocgifaddr="yes"
   35473     else
   35474       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35475 $as_echo "no" >&6; }
   35476       tst_allow_ioctl_siocgifaddr="no"
   35477     fi
   35478   fi
   35479   #
   35480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR might be used" >&5
   35481 $as_echo_n "checking if ioctl SIOCGIFADDR might be used... " >&6; }
   35482   if test "$tst_compi_ioctl_siocgifaddr" = "yes" &&
   35483      test "$tst_allow_ioctl_siocgifaddr" = "yes"; then
   35484     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35485 $as_echo "yes" >&6; }
   35486 
   35487 cat >>confdefs.h <<_ACEOF
   35488 #define HAVE_IOCTL_SIOCGIFADDR 1
   35489 _ACEOF
   35490 
   35491     curl_cv_func_ioctl_siocgifaddr="yes"
   35492   else
   35493     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35494 $as_echo "no" >&6; }
   35495     curl_cv_func_ioctl_siocgifaddr="no"
   35496   fi
   35497 
   35498   else
   35499     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35500 $as_echo "no" >&6; }
   35501     curl_cv_func_ioctl="no"
   35502   fi
   35503 
   35504 
   35505     #
   35506   tst_links_ioctlsocket="unknown"
   35507   tst_proto_ioctlsocket="unknown"
   35508   tst_compi_ioctlsocket="unknown"
   35509   tst_allow_ioctlsocket="unknown"
   35510   #
   35511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket can be linked" >&5
   35512 $as_echo_n "checking if ioctlsocket can be linked... " >&6; }
   35513   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35514 /* end confdefs.h.  */
   35515 
   35516 
   35517       $curl_includes_winsock2
   35518       $curl_includes_bsdsocket
   35519 
   35520 int main (void)
   35521 {
   35522 
   35523       if(0 != ioctlsocket(0, 0, 0))
   35524         return 1;
   35525 
   35526  ;
   35527  return 0;
   35528 }
   35529 
   35530 _ACEOF
   35531 if ac_fn_c_try_link "$LINENO"; then :
   35532 
   35533     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35534 $as_echo "yes" >&6; }
   35535     tst_links_ioctlsocket="yes"
   35536 
   35537 else
   35538 
   35539     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35540 $as_echo "no" >&6; }
   35541     tst_links_ioctlsocket="no"
   35542 
   35543 fi
   35544 rm -f core conftest.err conftest.$ac_objext \
   35545     conftest$ac_exeext conftest.$ac_ext
   35546   #
   35547   if test "$tst_links_ioctlsocket" = "yes"; then
   35548     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is prototyped" >&5
   35549 $as_echo_n "checking if ioctlsocket is prototyped... " >&6; }
   35550     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35551 /* end confdefs.h.  */
   35552 
   35553       $curl_includes_winsock2
   35554       $curl_includes_bsdsocket
   35555 
   35556 _ACEOF
   35557 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   35558   $EGREP "ioctlsocket" >/dev/null 2>&1; then :
   35559 
   35560       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35561 $as_echo "yes" >&6; }
   35562       tst_proto_ioctlsocket="yes"
   35563 
   35564 else
   35565 
   35566       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35567 $as_echo "no" >&6; }
   35568       tst_proto_ioctlsocket="no"
   35569 
   35570 fi
   35571 rm -f conftest*
   35572 
   35573   fi
   35574   #
   35575   if test "$tst_proto_ioctlsocket" = "yes"; then
   35576     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is compilable" >&5
   35577 $as_echo_n "checking if ioctlsocket is compilable... " >&6; }
   35578     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35579 /* end confdefs.h.  */
   35580 
   35581 
   35582         $curl_includes_winsock2
   35583       $curl_includes_bsdsocket
   35584 
   35585 int main (void)
   35586 {
   35587 
   35588         if(0 != ioctlsocket(0, 0, 0))
   35589           return 1;
   35590 
   35591  ;
   35592  return 0;
   35593 }
   35594 
   35595 _ACEOF
   35596 if ac_fn_c_try_compile "$LINENO"; then :
   35597 
   35598       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35599 $as_echo "yes" >&6; }
   35600       tst_compi_ioctlsocket="yes"
   35601 
   35602 else
   35603 
   35604       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35605 $as_echo "no" >&6; }
   35606       tst_compi_ioctlsocket="no"
   35607 
   35608 fi
   35609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   35610   fi
   35611   #
   35612   if test "$tst_compi_ioctlsocket" = "yes"; then
   35613     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket usage allowed" >&5
   35614 $as_echo_n "checking if ioctlsocket usage allowed... " >&6; }
   35615     if test "x$curl_disallow_ioctlsocket" != "xyes"; then
   35616       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35617 $as_echo "yes" >&6; }
   35618       tst_allow_ioctlsocket="yes"
   35619     else
   35620       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35621 $as_echo "no" >&6; }
   35622       tst_allow_ioctlsocket="no"
   35623     fi
   35624   fi
   35625   #
   35626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket might be used" >&5
   35627 $as_echo_n "checking if ioctlsocket might be used... " >&6; }
   35628   if test "$tst_links_ioctlsocket" = "yes" &&
   35629      test "$tst_proto_ioctlsocket" = "yes" &&
   35630      test "$tst_compi_ioctlsocket" = "yes" &&
   35631      test "$tst_allow_ioctlsocket" = "yes"; then
   35632     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35633 $as_echo "yes" >&6; }
   35634 
   35635 cat >>confdefs.h <<_ACEOF
   35636 #define HAVE_IOCTLSOCKET 1
   35637 _ACEOF
   35638 
   35639     curl_cv_func_ioctlsocket="yes"
   35640 
   35641   #
   35642   tst_compi_ioctlsocket_fionbio="unknown"
   35643   tst_allow_ioctlsocket_fionbio="unknown"
   35644   #
   35645   if test "$curl_cv_func_ioctlsocket" = "yes"; then
   35646     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO is compilable" >&5
   35647 $as_echo_n "checking if ioctlsocket FIONBIO is compilable... " >&6; }
   35648     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35649 /* end confdefs.h.  */
   35650 
   35651 
   35652         $curl_includes_winsock2
   35653       $curl_includes_bsdsocket
   35654 
   35655 int main (void)
   35656 {
   35657 
   35658         int flags = 0;
   35659         if(0 != ioctlsocket(0, FIONBIO, &flags))
   35660           return 1;
   35661 
   35662  ;
   35663  return 0;
   35664 }
   35665 
   35666 _ACEOF
   35667 if ac_fn_c_try_compile "$LINENO"; then :
   35668 
   35669       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35670 $as_echo "yes" >&6; }
   35671       tst_compi_ioctlsocket_fionbio="yes"
   35672 
   35673 else
   35674 
   35675       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35676 $as_echo "no" >&6; }
   35677       tst_compi_ioctlsocket_fionbio="no"
   35678 
   35679 fi
   35680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   35681   fi
   35682   #
   35683   if test "$tst_compi_ioctlsocket_fionbio" = "yes"; then
   35684     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO usage allowed" >&5
   35685 $as_echo_n "checking if ioctlsocket FIONBIO usage allowed... " >&6; }
   35686     if test "x$curl_disallow_ioctlsocket_fionbio" != "xyes"; then
   35687       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35688 $as_echo "yes" >&6; }
   35689       tst_allow_ioctlsocket_fionbio="yes"
   35690     else
   35691       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35692 $as_echo "no" >&6; }
   35693       tst_allow_ioctlsocket_fionbio="no"
   35694     fi
   35695   fi
   35696   #
   35697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO might be used" >&5
   35698 $as_echo_n "checking if ioctlsocket FIONBIO might be used... " >&6; }
   35699   if test "$tst_compi_ioctlsocket_fionbio" = "yes" &&
   35700      test "$tst_allow_ioctlsocket_fionbio" = "yes"; then
   35701     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35702 $as_echo "yes" >&6; }
   35703 
   35704 cat >>confdefs.h <<_ACEOF
   35705 #define HAVE_IOCTLSOCKET_FIONBIO 1
   35706 _ACEOF
   35707 
   35708     curl_cv_func_ioctlsocket_fionbio="yes"
   35709   else
   35710     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35711 $as_echo "no" >&6; }
   35712     curl_cv_func_ioctlsocket_fionbio="no"
   35713   fi
   35714 
   35715   else
   35716     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35717 $as_echo "no" >&6; }
   35718     curl_cv_func_ioctlsocket="no"
   35719   fi
   35720 
   35721 
   35722     #
   35723   tst_links_ioctlsocket_camel="unknown"
   35724   tst_proto_ioctlsocket_camel="unknown"
   35725   tst_compi_ioctlsocket_camel="unknown"
   35726   tst_allow_ioctlsocket_camel="unknown"
   35727   #
   35728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket can be linked" >&5
   35729 $as_echo_n "checking if IoctlSocket can be linked... " >&6; }
   35730   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35731 /* end confdefs.h.  */
   35732 
   35733 
   35734 #define IoctlSocket innocuous_IoctlSocket
   35735 #ifdef __STDC__
   35736 # include <limits.h>
   35737 #else
   35738 # include <assert.h>
   35739 #endif
   35740 #undef IoctlSocket
   35741 #ifdef __cplusplus
   35742 extern "C"
   35743 #endif
   35744 char IoctlSocket ();
   35745 #if defined __stub_IoctlSocket || defined __stub___IoctlSocket
   35746 choke me
   35747 #endif
   35748 
   35749 int main (void)
   35750 {
   35751 return IoctlSocket ();
   35752  ;
   35753  return 0;
   35754 }
   35755 
   35756 _ACEOF
   35757 if ac_fn_c_try_link "$LINENO"; then :
   35758 
   35759     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35760 $as_echo "yes" >&6; }
   35761     tst_links_ioctlsocket_camel="yes"
   35762 
   35763 else
   35764 
   35765     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35766 $as_echo "no" >&6; }
   35767     tst_links_ioctlsocket_camel="no"
   35768 
   35769 fi
   35770 rm -f core conftest.err conftest.$ac_objext \
   35771     conftest$ac_exeext conftest.$ac_ext
   35772   #
   35773   if test "$tst_links_ioctlsocket_camel" = "yes"; then
   35774     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is prototyped" >&5
   35775 $as_echo_n "checking if IoctlSocket is prototyped... " >&6; }
   35776     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35777 /* end confdefs.h.  */
   35778 
   35779       $curl_includes_stropts
   35780 
   35781 _ACEOF
   35782 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   35783   $EGREP "IoctlSocket" >/dev/null 2>&1; then :
   35784 
   35785       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35786 $as_echo "yes" >&6; }
   35787       tst_proto_ioctlsocket_camel="yes"
   35788 
   35789 else
   35790 
   35791       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35792 $as_echo "no" >&6; }
   35793       tst_proto_ioctlsocket_camel="no"
   35794 
   35795 fi
   35796 rm -f conftest*
   35797 
   35798   fi
   35799   #
   35800   if test "$tst_proto_ioctlsocket_camel" = "yes"; then
   35801     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is compilable" >&5
   35802 $as_echo_n "checking if IoctlSocket is compilable... " >&6; }
   35803     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35804 /* end confdefs.h.  */
   35805 
   35806 
   35807         $curl_includes_stropts
   35808 
   35809 int main (void)
   35810 {
   35811 
   35812         if(0 != IoctlSocket(0, 0, 0))
   35813           return 1;
   35814 
   35815  ;
   35816  return 0;
   35817 }
   35818 
   35819 _ACEOF
   35820 if ac_fn_c_try_compile "$LINENO"; then :
   35821 
   35822       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35823 $as_echo "yes" >&6; }
   35824       tst_compi_ioctlsocket_camel="yes"
   35825 
   35826 else
   35827 
   35828       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35829 $as_echo "no" >&6; }
   35830       tst_compi_ioctlsocket_camel="no"
   35831 
   35832 fi
   35833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   35834   fi
   35835   #
   35836   if test "$tst_compi_ioctlsocket_camel" = "yes"; then
   35837     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket usage allowed" >&5
   35838 $as_echo_n "checking if IoctlSocket usage allowed... " >&6; }
   35839     if test "x$curl_disallow_ioctlsocket_camel" != "xyes"; then
   35840       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35841 $as_echo "yes" >&6; }
   35842       tst_allow_ioctlsocket_camel="yes"
   35843     else
   35844       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35845 $as_echo "no" >&6; }
   35846       tst_allow_ioctlsocket_camel="no"
   35847     fi
   35848   fi
   35849   #
   35850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket might be used" >&5
   35851 $as_echo_n "checking if IoctlSocket might be used... " >&6; }
   35852   if test "$tst_links_ioctlsocket_camel" = "yes" &&
   35853      test "$tst_proto_ioctlsocket_camel" = "yes" &&
   35854      test "$tst_compi_ioctlsocket_camel" = "yes" &&
   35855      test "$tst_allow_ioctlsocket_camel" = "yes"; then
   35856     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35857 $as_echo "yes" >&6; }
   35858 
   35859 cat >>confdefs.h <<_ACEOF
   35860 #define HAVE_IOCTLSOCKET_CAMEL 1
   35861 _ACEOF
   35862 
   35863     curl_cv_func_ioctlsocket_camel="yes"
   35864 
   35865   #
   35866   tst_compi_ioctlsocket_camel_fionbio="unknown"
   35867   tst_allow_ioctlsocket_camel_fionbio="unknown"
   35868   #
   35869   if test "$curl_cv_func_ioctlsocket_camel" = "yes"; then
   35870     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO is compilable" >&5
   35871 $as_echo_n "checking if IoctlSocket FIONBIO is compilable... " >&6; }
   35872     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35873 /* end confdefs.h.  */
   35874 
   35875 
   35876         $curl_includes_stropts
   35877 
   35878 int main (void)
   35879 {
   35880 
   35881         long flags = 0;
   35882         if(0 != ioctlsocket(0, FIONBIO, &flags))
   35883           return 1;
   35884 
   35885  ;
   35886  return 0;
   35887 }
   35888 
   35889 _ACEOF
   35890 if ac_fn_c_try_compile "$LINENO"; then :
   35891 
   35892       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35893 $as_echo "yes" >&6; }
   35894       tst_compi_ioctlsocket_camel_fionbio="yes"
   35895 
   35896 else
   35897 
   35898       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35899 $as_echo "no" >&6; }
   35900       tst_compi_ioctlsocket_camel_fionbio="no"
   35901 
   35902 fi
   35903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   35904   fi
   35905   #
   35906   if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes"; then
   35907     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO usage allowed" >&5
   35908 $as_echo_n "checking if IoctlSocket FIONBIO usage allowed... " >&6; }
   35909     if test "x$curl_disallow_ioctlsocket_camel_fionbio" != "xyes"; then
   35910       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35911 $as_echo "yes" >&6; }
   35912       tst_allow_ioctlsocket_camel_fionbio="yes"
   35913     else
   35914       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35915 $as_echo "no" >&6; }
   35916       tst_allow_ioctlsocket_camel_fionbio="no"
   35917     fi
   35918   fi
   35919   #
   35920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO might be used" >&5
   35921 $as_echo_n "checking if IoctlSocket FIONBIO might be used... " >&6; }
   35922   if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes" &&
   35923      test "$tst_allow_ioctlsocket_camel_fionbio" = "yes"; then
   35924     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35925 $as_echo "yes" >&6; }
   35926 
   35927 cat >>confdefs.h <<_ACEOF
   35928 #define HAVE_IOCTLSOCKET_CAMEL_FIONBIO 1
   35929 _ACEOF
   35930 
   35931     curl_cv_func_ioctlsocket_camel_fionbio="yes"
   35932   else
   35933     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35934 $as_echo "no" >&6; }
   35935     curl_cv_func_ioctlsocket_camel_fionbio="no"
   35936   fi
   35937 
   35938   else
   35939     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35940 $as_echo "no" >&6; }
   35941     curl_cv_func_ioctlsocket_camel="no"
   35942   fi
   35943 
   35944 
   35945       #
   35946   tst_links_localtime_r="unknown"
   35947   tst_proto_localtime_r="unknown"
   35948   tst_compi_localtime_r="unknown"
   35949   tst_works_localtime_r="unknown"
   35950   tst_allow_localtime_r="unknown"
   35951   #
   35952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r can be linked" >&5
   35953 $as_echo_n "checking if localtime_r can be linked... " >&6; }
   35954   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   35955 /* end confdefs.h.  */
   35956 
   35957 
   35958 #define localtime_r innocuous_localtime_r
   35959 #ifdef __STDC__
   35960 # include <limits.h>
   35961 #else
   35962 # include <assert.h>
   35963 #endif
   35964 #undef localtime_r
   35965 #ifdef __cplusplus
   35966 extern "C"
   35967 #endif
   35968 char localtime_r ();
   35969 #if defined __stub_localtime_r || defined __stub___localtime_r
   35970 choke me
   35971 #endif
   35972 
   35973 int main (void)
   35974 {
   35975 return localtime_r ();
   35976  ;
   35977  return 0;
   35978 }
   35979 
   35980 _ACEOF
   35981 if ac_fn_c_try_link "$LINENO"; then :
   35982 
   35983     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   35984 $as_echo "yes" >&6; }
   35985     tst_links_localtime_r="yes"
   35986 
   35987 else
   35988 
   35989     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   35990 $as_echo "no" >&6; }
   35991     tst_links_localtime_r="no"
   35992 
   35993 fi
   35994 rm -f core conftest.err conftest.$ac_objext \
   35995     conftest$ac_exeext conftest.$ac_ext
   35996   #
   35997   if test "$tst_links_localtime_r" = "yes"; then
   35998     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r is prototyped" >&5
   35999 $as_echo_n "checking if localtime_r is prototyped... " >&6; }
   36000     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36001 /* end confdefs.h.  */
   36002 
   36003       $curl_includes_time
   36004 
   36005 _ACEOF
   36006 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   36007   $EGREP "localtime_r" >/dev/null 2>&1; then :
   36008 
   36009       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36010 $as_echo "yes" >&6; }
   36011       tst_proto_localtime_r="yes"
   36012 
   36013 else
   36014 
   36015       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36016 $as_echo "no" >&6; }
   36017       tst_proto_localtime_r="no"
   36018 
   36019 fi
   36020 rm -f conftest*
   36021 
   36022   fi
   36023   #
   36024   if test "$tst_proto_localtime_r" = "yes"; then
   36025     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r is compilable" >&5
   36026 $as_echo_n "checking if localtime_r is compilable... " >&6; }
   36027     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36028 /* end confdefs.h.  */
   36029 
   36030 
   36031         $curl_includes_time
   36032 
   36033 int main (void)
   36034 {
   36035 
   36036         if(0 != localtime_r(0, 0))
   36037           return 1;
   36038 
   36039  ;
   36040  return 0;
   36041 }
   36042 
   36043 _ACEOF
   36044 if ac_fn_c_try_compile "$LINENO"; then :
   36045 
   36046       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36047 $as_echo "yes" >&6; }
   36048       tst_compi_localtime_r="yes"
   36049 
   36050 else
   36051 
   36052       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36053 $as_echo "no" >&6; }
   36054       tst_compi_localtime_r="no"
   36055 
   36056 fi
   36057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   36058   fi
   36059   #
   36060     if test "x$cross_compiling" != "xyes" &&
   36061     test "$tst_compi_localtime_r" = "yes"; then
   36062     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r seems to work" >&5
   36063 $as_echo_n "checking if localtime_r seems to work... " >&6; }
   36064 
   36065 
   36066    old=$LD_LIBRARY_PATH
   36067    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   36068    export LD_LIBRARY_PATH
   36069    if test "$cross_compiling" = yes; then :
   36070   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   36071 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   36072 as_fn_error $? "cannot run test program while cross compiling
   36073 See \`config.log' for more details" "$LINENO" 5; }
   36074 else
   36075   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36076 /* end confdefs.h.  */
   36077 
   36078 
   36079         $curl_includes_stdlib
   36080         $curl_includes_time
   36081 
   36082 int main (void)
   36083 {
   36084 
   36085         time_t clock = 1170352587;
   36086         struct tm *tmp = 0;
   36087         struct tm result;
   36088         tmp = localtime_r(&clock, &result);
   36089         if(tmp)
   36090           exit(0);
   36091         else
   36092           exit(1);
   36093 
   36094  ;
   36095  return 0;
   36096 }
   36097 
   36098 _ACEOF
   36099 if ac_fn_c_try_run "$LINENO"; then :
   36100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36101 $as_echo "yes" >&6; }
   36102       tst_works_localtime_r="yes"
   36103 
   36104 else
   36105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36106 $as_echo "no" >&6; }
   36107       tst_works_localtime_r="no"
   36108 
   36109 fi
   36110 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   36111   conftest.$ac_objext conftest.beam conftest.$ac_ext
   36112 fi
   36113 
   36114    LD_LIBRARY_PATH=$old # restore
   36115 
   36116   fi
   36117   #
   36118   if test "$tst_compi_localtime_r" = "yes" &&
   36119     test "$tst_works_localtime_r" != "no"; then
   36120     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r usage allowed" >&5
   36121 $as_echo_n "checking if localtime_r usage allowed... " >&6; }
   36122     if test "x$curl_disallow_localtime_r" != "xyes"; then
   36123       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36124 $as_echo "yes" >&6; }
   36125       tst_allow_localtime_r="yes"
   36126     else
   36127       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36128 $as_echo "no" >&6; }
   36129       tst_allow_localtime_r="no"
   36130     fi
   36131   fi
   36132   #
   36133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if localtime_r might be used" >&5
   36134 $as_echo_n "checking if localtime_r might be used... " >&6; }
   36135   if test "$tst_links_localtime_r" = "yes" &&
   36136      test "$tst_proto_localtime_r" = "yes" &&
   36137      test "$tst_compi_localtime_r" = "yes" &&
   36138      test "$tst_allow_localtime_r" = "yes" &&
   36139      test "$tst_works_localtime_r" != "no"; then
   36140     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36141 $as_echo "yes" >&6; }
   36142 
   36143 cat >>confdefs.h <<_ACEOF
   36144 #define HAVE_LOCALTIME_R 1
   36145 _ACEOF
   36146 
   36147     curl_cv_func_localtime_r="yes"
   36148   else
   36149     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36150 $as_echo "no" >&6; }
   36151     curl_cv_func_localtime_r="no"
   36152   fi
   36153 
   36154 
   36155     #
   36156   tst_links_memrchr="unknown"
   36157   tst_macro_memrchr="unknown"
   36158   tst_proto_memrchr="unknown"
   36159   tst_compi_memrchr="unknown"
   36160   tst_allow_memrchr="unknown"
   36161   #
   36162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr can be linked" >&5
   36163 $as_echo_n "checking if memrchr can be linked... " >&6; }
   36164   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36165 /* end confdefs.h.  */
   36166 
   36167 
   36168 #define memrchr innocuous_memrchr
   36169 #ifdef __STDC__
   36170 # include <limits.h>
   36171 #else
   36172 # include <assert.h>
   36173 #endif
   36174 #undef memrchr
   36175 #ifdef __cplusplus
   36176 extern "C"
   36177 #endif
   36178 char memrchr ();
   36179 #if defined __stub_memrchr || defined __stub___memrchr
   36180 choke me
   36181 #endif
   36182 
   36183 int main (void)
   36184 {
   36185 return memrchr ();
   36186  ;
   36187  return 0;
   36188 }
   36189 
   36190 _ACEOF
   36191 if ac_fn_c_try_link "$LINENO"; then :
   36192 
   36193     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36194 $as_echo "yes" >&6; }
   36195     tst_links_memrchr="yes"
   36196 
   36197 else
   36198 
   36199     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36200 $as_echo "no" >&6; }
   36201     tst_links_memrchr="no"
   36202 
   36203 fi
   36204 rm -f core conftest.err conftest.$ac_objext \
   36205     conftest$ac_exeext conftest.$ac_ext
   36206   #
   36207   if test "$tst_links_memrchr" = "no"; then
   36208     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr seems a macro" >&5
   36209 $as_echo_n "checking if memrchr seems a macro... " >&6; }
   36210     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36211 /* end confdefs.h.  */
   36212 
   36213 
   36214         $curl_includes_string
   36215 
   36216 int main (void)
   36217 {
   36218 
   36219         if(0 != memrchr(0, 0, 0))
   36220           return 1;
   36221 
   36222  ;
   36223  return 0;
   36224 }
   36225 
   36226 _ACEOF
   36227 if ac_fn_c_try_link "$LINENO"; then :
   36228 
   36229       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36230 $as_echo "yes" >&6; }
   36231       tst_macro_memrchr="yes"
   36232 
   36233 else
   36234 
   36235       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36236 $as_echo "no" >&6; }
   36237       tst_macro_memrchr="no"
   36238 
   36239 fi
   36240 rm -f core conftest.err conftest.$ac_objext \
   36241     conftest$ac_exeext conftest.$ac_ext
   36242   fi
   36243   #
   36244   if test "$tst_links_memrchr" = "yes"; then
   36245     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr is prototyped" >&5
   36246 $as_echo_n "checking if memrchr is prototyped... " >&6; }
   36247     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36248 /* end confdefs.h.  */
   36249 
   36250       $curl_includes_string
   36251 
   36252 _ACEOF
   36253 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   36254   $EGREP "memrchr" >/dev/null 2>&1; then :
   36255 
   36256       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36257 $as_echo "yes" >&6; }
   36258       tst_proto_memrchr="yes"
   36259 
   36260 else
   36261 
   36262       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36263 $as_echo "no" >&6; }
   36264       tst_proto_memrchr="no"
   36265 
   36266 fi
   36267 rm -f conftest*
   36268 
   36269   fi
   36270   #
   36271   if test "$tst_proto_memrchr" = "yes" ||
   36272      test "$tst_macro_memrchr" = "yes"; then
   36273     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr is compilable" >&5
   36274 $as_echo_n "checking if memrchr is compilable... " >&6; }
   36275     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36276 /* end confdefs.h.  */
   36277 
   36278 
   36279         $curl_includes_string
   36280 
   36281 int main (void)
   36282 {
   36283 
   36284         if(0 != memrchr(0, 0, 0))
   36285           return 1;
   36286 
   36287  ;
   36288  return 0;
   36289 }
   36290 
   36291 _ACEOF
   36292 if ac_fn_c_try_compile "$LINENO"; then :
   36293 
   36294       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36295 $as_echo "yes" >&6; }
   36296       tst_compi_memrchr="yes"
   36297 
   36298 else
   36299 
   36300       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36301 $as_echo "no" >&6; }
   36302       tst_compi_memrchr="no"
   36303 
   36304 fi
   36305 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   36306   fi
   36307   #
   36308   if test "$tst_compi_memrchr" = "yes"; then
   36309     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr usage allowed" >&5
   36310 $as_echo_n "checking if memrchr usage allowed... " >&6; }
   36311     if test "x$curl_disallow_memrchr" != "xyes"; then
   36312       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36313 $as_echo "yes" >&6; }
   36314       tst_allow_memrchr="yes"
   36315     else
   36316       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36317 $as_echo "no" >&6; }
   36318       tst_allow_memrchr="no"
   36319     fi
   36320   fi
   36321   #
   36322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if memrchr might be used" >&5
   36323 $as_echo_n "checking if memrchr might be used... " >&6; }
   36324   if (test "$tst_proto_memrchr" = "yes" ||
   36325       test "$tst_macro_memrchr" = "yes") &&
   36326      test "$tst_compi_memrchr" = "yes" &&
   36327      test "$tst_allow_memrchr" = "yes"; then
   36328     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36329 $as_echo "yes" >&6; }
   36330 
   36331 cat >>confdefs.h <<_ACEOF
   36332 #define HAVE_MEMRCHR 1
   36333 _ACEOF
   36334 
   36335     curl_cv_func_memrchr="yes"
   36336   else
   36337     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36338 $as_echo "no" >&6; }
   36339     curl_cv_func_memrchr="no"
   36340   fi
   36341 
   36342 
   36343       #
   36344   tst_links_poll="unknown"
   36345   tst_proto_poll="unknown"
   36346   tst_compi_poll="unknown"
   36347   tst_works_poll="unknown"
   36348   tst_allow_poll="unknown"
   36349   #
   36350   case $host_os in
   36351     darwin*|interix*)
   36352                                           curl_disallow_poll="yes"
   36353       tst_compi_poll="no"
   36354       ;;
   36355   esac
   36356   #
   36357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll can be linked" >&5
   36358 $as_echo_n "checking if poll can be linked... " >&6; }
   36359   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36360 /* end confdefs.h.  */
   36361 
   36362 
   36363       $curl_includes_poll
   36364 
   36365 int main (void)
   36366 {
   36367 
   36368       if(0 != poll(0, 0, 0))
   36369         return 1;
   36370 
   36371  ;
   36372  return 0;
   36373 }
   36374 
   36375 _ACEOF
   36376 if ac_fn_c_try_link "$LINENO"; then :
   36377 
   36378     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36379 $as_echo "yes" >&6; }
   36380     tst_links_poll="yes"
   36381 
   36382 else
   36383 
   36384     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36385 $as_echo "no" >&6; }
   36386     tst_links_poll="no"
   36387 
   36388 fi
   36389 rm -f core conftest.err conftest.$ac_objext \
   36390     conftest$ac_exeext conftest.$ac_ext
   36391   #
   36392   if test "$tst_links_poll" = "yes"; then
   36393     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll is prototyped" >&5
   36394 $as_echo_n "checking if poll is prototyped... " >&6; }
   36395     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36396 /* end confdefs.h.  */
   36397 
   36398       $curl_includes_poll
   36399 
   36400 _ACEOF
   36401 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   36402   $EGREP "poll" >/dev/null 2>&1; then :
   36403 
   36404       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36405 $as_echo "yes" >&6; }
   36406       tst_proto_poll="yes"
   36407 
   36408 else
   36409 
   36410       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36411 $as_echo "no" >&6; }
   36412       tst_proto_poll="no"
   36413 
   36414 fi
   36415 rm -f conftest*
   36416 
   36417   fi
   36418   #
   36419   if test "$tst_proto_poll" = "yes"; then
   36420     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll is compilable" >&5
   36421 $as_echo_n "checking if poll is compilable... " >&6; }
   36422     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36423 /* end confdefs.h.  */
   36424 
   36425 
   36426         $curl_includes_poll
   36427 
   36428 int main (void)
   36429 {
   36430 
   36431         if(0 != poll(0, 0, 0))
   36432           return 1;
   36433 
   36434  ;
   36435  return 0;
   36436 }
   36437 
   36438 _ACEOF
   36439 if ac_fn_c_try_compile "$LINENO"; then :
   36440 
   36441       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36442 $as_echo "yes" >&6; }
   36443       tst_compi_poll="yes"
   36444 
   36445 else
   36446 
   36447       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36448 $as_echo "no" >&6; }
   36449       tst_compi_poll="no"
   36450 
   36451 fi
   36452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   36453   fi
   36454   #
   36455     if test "x$cross_compiling" != "xyes" &&
   36456     test "$tst_compi_poll" = "yes"; then
   36457     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll seems to work" >&5
   36458 $as_echo_n "checking if poll seems to work... " >&6; }
   36459 
   36460 
   36461    old=$LD_LIBRARY_PATH
   36462    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   36463    export LD_LIBRARY_PATH
   36464    if test "$cross_compiling" = yes; then :
   36465   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   36466 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   36467 as_fn_error $? "cannot run test program while cross compiling
   36468 See \`config.log' for more details" "$LINENO" 5; }
   36469 else
   36470   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36471 /* end confdefs.h.  */
   36472 
   36473 
   36474         $curl_includes_stdlib
   36475         $curl_includes_poll
   36476         $curl_includes_time
   36477 
   36478 int main (void)
   36479 {
   36480 
   36481         /* detect the original poll() breakage */
   36482         if(0 != poll(0, 0, 10))
   36483           exit(1); /* fail */
   36484         else {
   36485           /* detect the 10.12 poll() breakage */
   36486           struct timeval before, after;
   36487           int rc;
   36488           size_t us;
   36489 
   36490           gettimeofday(&before, NULL);
   36491           rc = poll(NULL, 0, 500);
   36492           gettimeofday(&after, NULL);
   36493 
   36494           us = (after.tv_sec - before.tv_sec) * 1000000 +
   36495             (after.tv_usec - before.tv_usec);
   36496 
   36497           if(us < 400000)
   36498             exit(1);
   36499         }
   36500 
   36501  ;
   36502  return 0;
   36503 }
   36504 
   36505 _ACEOF
   36506 if ac_fn_c_try_run "$LINENO"; then :
   36507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36508 $as_echo "yes" >&6; }
   36509       tst_works_poll="yes"
   36510 
   36511 else
   36512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36513 $as_echo "no" >&6; }
   36514       tst_works_poll="no"
   36515 
   36516 fi
   36517 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   36518   conftest.$ac_objext conftest.beam conftest.$ac_ext
   36519 fi
   36520 
   36521    LD_LIBRARY_PATH=$old # restore
   36522 
   36523   fi
   36524   #
   36525   if test "$tst_compi_poll" = "yes" &&
   36526     test "$tst_works_poll" != "no"; then
   36527     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll usage allowed" >&5
   36528 $as_echo_n "checking if poll usage allowed... " >&6; }
   36529     if test "x$curl_disallow_poll" != "xyes"; then
   36530       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36531 $as_echo "yes" >&6; }
   36532       tst_allow_poll="yes"
   36533     else
   36534       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36535 $as_echo "no" >&6; }
   36536       tst_allow_poll="no"
   36537     fi
   36538   fi
   36539   #
   36540   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll might be used" >&5
   36541 $as_echo_n "checking if poll might be used... " >&6; }
   36542   if test "$tst_links_poll" = "yes" &&
   36543      test "$tst_proto_poll" = "yes" &&
   36544      test "$tst_compi_poll" = "yes" &&
   36545      test "$tst_allow_poll" = "yes" &&
   36546      test "$tst_works_poll" != "no"; then
   36547     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36548 $as_echo "yes" >&6; }
   36549 
   36550 cat >>confdefs.h <<_ACEOF
   36551 #define HAVE_POLL 1
   36552 _ACEOF
   36553 
   36554 
   36555 cat >>confdefs.h <<_ACEOF
   36556 #define HAVE_POLL_FINE 1
   36557 _ACEOF
   36558 
   36559     curl_cv_func_poll="yes"
   36560   else
   36561     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36562 $as_echo "no" >&6; }
   36563     curl_cv_func_poll="no"
   36564   fi
   36565 
   36566 
   36567       #
   36568   tst_links_setsockopt="unknown"
   36569   tst_proto_setsockopt="unknown"
   36570   tst_compi_setsockopt="unknown"
   36571   tst_allow_setsockopt="unknown"
   36572   #
   36573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt can be linked" >&5
   36574 $as_echo_n "checking if setsockopt can be linked... " >&6; }
   36575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36576 /* end confdefs.h.  */
   36577 
   36578 
   36579       $curl_includes_winsock2
   36580       $curl_includes_bsdsocket
   36581       $curl_includes_sys_socket
   36582 
   36583 int main (void)
   36584 {
   36585 
   36586       if(0 != setsockopt(0, 0, 0, 0, 0))
   36587         return 1;
   36588 
   36589  ;
   36590  return 0;
   36591 }
   36592 
   36593 _ACEOF
   36594 if ac_fn_c_try_link "$LINENO"; then :
   36595 
   36596     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36597 $as_echo "yes" >&6; }
   36598     tst_links_setsockopt="yes"
   36599 
   36600 else
   36601 
   36602     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36603 $as_echo "no" >&6; }
   36604     tst_links_setsockopt="no"
   36605 
   36606 fi
   36607 rm -f core conftest.err conftest.$ac_objext \
   36608     conftest$ac_exeext conftest.$ac_ext
   36609   #
   36610   if test "$tst_links_setsockopt" = "yes"; then
   36611     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is prototyped" >&5
   36612 $as_echo_n "checking if setsockopt is prototyped... " >&6; }
   36613     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36614 /* end confdefs.h.  */
   36615 
   36616       $curl_includes_winsock2
   36617       $curl_includes_bsdsocket
   36618       $curl_includes_sys_socket
   36619 
   36620 _ACEOF
   36621 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   36622   $EGREP "setsockopt" >/dev/null 2>&1; then :
   36623 
   36624       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36625 $as_echo "yes" >&6; }
   36626       tst_proto_setsockopt="yes"
   36627 
   36628 else
   36629 
   36630       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36631 $as_echo "no" >&6; }
   36632       tst_proto_setsockopt="no"
   36633 
   36634 fi
   36635 rm -f conftest*
   36636 
   36637   fi
   36638   #
   36639   if test "$tst_proto_setsockopt" = "yes"; then
   36640     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is compilable" >&5
   36641 $as_echo_n "checking if setsockopt is compilable... " >&6; }
   36642     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36643 /* end confdefs.h.  */
   36644 
   36645 
   36646         $curl_includes_winsock2
   36647       $curl_includes_bsdsocket
   36648         $curl_includes_sys_socket
   36649 
   36650 int main (void)
   36651 {
   36652 
   36653         if(0 != setsockopt(0, 0, 0, 0, 0))
   36654           return 1;
   36655 
   36656  ;
   36657  return 0;
   36658 }
   36659 
   36660 _ACEOF
   36661 if ac_fn_c_try_compile "$LINENO"; then :
   36662 
   36663       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36664 $as_echo "yes" >&6; }
   36665       tst_compi_setsockopt="yes"
   36666 
   36667 else
   36668 
   36669       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36670 $as_echo "no" >&6; }
   36671       tst_compi_setsockopt="no"
   36672 
   36673 fi
   36674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   36675   fi
   36676   #
   36677   if test "$tst_compi_setsockopt" = "yes"; then
   36678     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt usage allowed" >&5
   36679 $as_echo_n "checking if setsockopt usage allowed... " >&6; }
   36680     if test "x$curl_disallow_setsockopt" != "xyes"; then
   36681       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36682 $as_echo "yes" >&6; }
   36683       tst_allow_setsockopt="yes"
   36684     else
   36685       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36686 $as_echo "no" >&6; }
   36687       tst_allow_setsockopt="no"
   36688     fi
   36689   fi
   36690   #
   36691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt might be used" >&5
   36692 $as_echo_n "checking if setsockopt might be used... " >&6; }
   36693   if test "$tst_links_setsockopt" = "yes" &&
   36694      test "$tst_proto_setsockopt" = "yes" &&
   36695      test "$tst_compi_setsockopt" = "yes" &&
   36696      test "$tst_allow_setsockopt" = "yes"; then
   36697     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36698 $as_echo "yes" >&6; }
   36699 
   36700 cat >>confdefs.h <<_ACEOF
   36701 #define HAVE_SETSOCKOPT 1
   36702 _ACEOF
   36703 
   36704     curl_cv_func_setsockopt="yes"
   36705 
   36706   #
   36707   tst_compi_setsockopt_so_nonblock="unknown"
   36708   tst_allow_setsockopt_so_nonblock="unknown"
   36709   #
   36710   if test "$curl_cv_func_setsockopt" = "yes"; then
   36711     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK is compilable" >&5
   36712 $as_echo_n "checking if setsockopt SO_NONBLOCK is compilable... " >&6; }
   36713     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36714 /* end confdefs.h.  */
   36715 
   36716 
   36717         $curl_includes_winsock2
   36718       $curl_includes_bsdsocket
   36719         $curl_includes_sys_socket
   36720 
   36721 int main (void)
   36722 {
   36723 
   36724         if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0))
   36725           return 1;
   36726 
   36727  ;
   36728  return 0;
   36729 }
   36730 
   36731 _ACEOF
   36732 if ac_fn_c_try_compile "$LINENO"; then :
   36733 
   36734       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36735 $as_echo "yes" >&6; }
   36736       tst_compi_setsockopt_so_nonblock="yes"
   36737 
   36738 else
   36739 
   36740       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36741 $as_echo "no" >&6; }
   36742       tst_compi_setsockopt_so_nonblock="no"
   36743 
   36744 fi
   36745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   36746   fi
   36747   #
   36748   if test "$tst_compi_setsockopt_so_nonblock" = "yes"; then
   36749     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK usage allowed" >&5
   36750 $as_echo_n "checking if setsockopt SO_NONBLOCK usage allowed... " >&6; }
   36751     if test "x$curl_disallow_setsockopt_so_nonblock" != "xyes"; then
   36752       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36753 $as_echo "yes" >&6; }
   36754       tst_allow_setsockopt_so_nonblock="yes"
   36755     else
   36756       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36757 $as_echo "no" >&6; }
   36758       tst_allow_setsockopt_so_nonblock="no"
   36759     fi
   36760   fi
   36761   #
   36762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK might be used" >&5
   36763 $as_echo_n "checking if setsockopt SO_NONBLOCK might be used... " >&6; }
   36764   if test "$tst_compi_setsockopt_so_nonblock" = "yes" &&
   36765      test "$tst_allow_setsockopt_so_nonblock" = "yes"; then
   36766     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36767 $as_echo "yes" >&6; }
   36768 
   36769 cat >>confdefs.h <<_ACEOF
   36770 #define HAVE_SETSOCKOPT_SO_NONBLOCK 1
   36771 _ACEOF
   36772 
   36773     curl_cv_func_setsockopt_so_nonblock="yes"
   36774   else
   36775     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36776 $as_echo "no" >&6; }
   36777     curl_cv_func_setsockopt_so_nonblock="no"
   36778   fi
   36779 
   36780   else
   36781     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36782 $as_echo "no" >&6; }
   36783     curl_cv_func_setsockopt="no"
   36784   fi
   36785 
   36786 
   36787 curl_includes_signal="\
   36788 /* includes start */
   36789 #ifdef HAVE_SYS_TYPES_H
   36790 #  include <sys/types.h>
   36791 #endif
   36792 #ifdef HAVE_SIGNAL_H
   36793 #  include <signal.h>
   36794 #endif
   36795 /* includes end */"
   36796   for ac_header in sys/types.h signal.h
   36797 do :
   36798   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   36799 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_signal
   36800 "
   36801 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   36802   cat >>confdefs.h <<_ACEOF
   36803 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   36804 _ACEOF
   36805 
   36806 fi
   36807 
   36808 done
   36809 
   36810 
   36811 
   36812     #
   36813   tst_links_sigaction="unknown"
   36814   tst_proto_sigaction="unknown"
   36815   tst_compi_sigaction="unknown"
   36816   tst_allow_sigaction="unknown"
   36817   #
   36818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction can be linked" >&5
   36819 $as_echo_n "checking if sigaction can be linked... " >&6; }
   36820   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36821 /* end confdefs.h.  */
   36822 
   36823 
   36824 #define sigaction innocuous_sigaction
   36825 #ifdef __STDC__
   36826 # include <limits.h>
   36827 #else
   36828 # include <assert.h>
   36829 #endif
   36830 #undef sigaction
   36831 #ifdef __cplusplus
   36832 extern "C"
   36833 #endif
   36834 char sigaction ();
   36835 #if defined __stub_sigaction || defined __stub___sigaction
   36836 choke me
   36837 #endif
   36838 
   36839 int main (void)
   36840 {
   36841 return sigaction ();
   36842  ;
   36843  return 0;
   36844 }
   36845 
   36846 _ACEOF
   36847 if ac_fn_c_try_link "$LINENO"; then :
   36848 
   36849     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36850 $as_echo "yes" >&6; }
   36851     tst_links_sigaction="yes"
   36852 
   36853 else
   36854 
   36855     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36856 $as_echo "no" >&6; }
   36857     tst_links_sigaction="no"
   36858 
   36859 fi
   36860 rm -f core conftest.err conftest.$ac_objext \
   36861     conftest$ac_exeext conftest.$ac_ext
   36862   #
   36863   if test "$tst_links_sigaction" = "yes"; then
   36864     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction is prototyped" >&5
   36865 $as_echo_n "checking if sigaction is prototyped... " >&6; }
   36866     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36867 /* end confdefs.h.  */
   36868 
   36869       $curl_includes_signal
   36870 
   36871 _ACEOF
   36872 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   36873   $EGREP "sigaction" >/dev/null 2>&1; then :
   36874 
   36875       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36876 $as_echo "yes" >&6; }
   36877       tst_proto_sigaction="yes"
   36878 
   36879 else
   36880 
   36881       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36882 $as_echo "no" >&6; }
   36883       tst_proto_sigaction="no"
   36884 
   36885 fi
   36886 rm -f conftest*
   36887 
   36888   fi
   36889   #
   36890   if test "$tst_proto_sigaction" = "yes"; then
   36891     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction is compilable" >&5
   36892 $as_echo_n "checking if sigaction is compilable... " >&6; }
   36893     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36894 /* end confdefs.h.  */
   36895 
   36896 
   36897         $curl_includes_signal
   36898 
   36899 int main (void)
   36900 {
   36901 
   36902         if(0 != sigaction(0, 0, 0))
   36903           return 1;
   36904 
   36905  ;
   36906  return 0;
   36907 }
   36908 
   36909 _ACEOF
   36910 if ac_fn_c_try_compile "$LINENO"; then :
   36911 
   36912       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36913 $as_echo "yes" >&6; }
   36914       tst_compi_sigaction="yes"
   36915 
   36916 else
   36917 
   36918       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36919 $as_echo "no" >&6; }
   36920       tst_compi_sigaction="no"
   36921 
   36922 fi
   36923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   36924   fi
   36925   #
   36926   if test "$tst_compi_sigaction" = "yes"; then
   36927     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction usage allowed" >&5
   36928 $as_echo_n "checking if sigaction usage allowed... " >&6; }
   36929     if test "x$curl_disallow_sigaction" != "xyes"; then
   36930       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36931 $as_echo "yes" >&6; }
   36932       tst_allow_sigaction="yes"
   36933     else
   36934       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36935 $as_echo "no" >&6; }
   36936       tst_allow_sigaction="no"
   36937     fi
   36938   fi
   36939   #
   36940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigaction might be used" >&5
   36941 $as_echo_n "checking if sigaction might be used... " >&6; }
   36942   if test "$tst_links_sigaction" = "yes" &&
   36943      test "$tst_proto_sigaction" = "yes" &&
   36944      test "$tst_compi_sigaction" = "yes" &&
   36945      test "$tst_allow_sigaction" = "yes"; then
   36946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36947 $as_echo "yes" >&6; }
   36948 
   36949 cat >>confdefs.h <<_ACEOF
   36950 #define HAVE_SIGACTION 1
   36951 _ACEOF
   36952 
   36953     curl_cv_func_sigaction="yes"
   36954   else
   36955     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   36956 $as_echo "no" >&6; }
   36957     curl_cv_func_sigaction="no"
   36958   fi
   36959 
   36960 
   36961     #
   36962   tst_links_siginterrupt="unknown"
   36963   tst_proto_siginterrupt="unknown"
   36964   tst_compi_siginterrupt="unknown"
   36965   tst_allow_siginterrupt="unknown"
   36966   #
   36967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt can be linked" >&5
   36968 $as_echo_n "checking if siginterrupt can be linked... " >&6; }
   36969   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   36970 /* end confdefs.h.  */
   36971 
   36972 
   36973 #define siginterrupt innocuous_siginterrupt
   36974 #ifdef __STDC__
   36975 # include <limits.h>
   36976 #else
   36977 # include <assert.h>
   36978 #endif
   36979 #undef siginterrupt
   36980 #ifdef __cplusplus
   36981 extern "C"
   36982 #endif
   36983 char siginterrupt ();
   36984 #if defined __stub_siginterrupt || defined __stub___siginterrupt
   36985 choke me
   36986 #endif
   36987 
   36988 int main (void)
   36989 {
   36990 return siginterrupt ();
   36991  ;
   36992  return 0;
   36993 }
   36994 
   36995 _ACEOF
   36996 if ac_fn_c_try_link "$LINENO"; then :
   36997 
   36998     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   36999 $as_echo "yes" >&6; }
   37000     tst_links_siginterrupt="yes"
   37001 
   37002 else
   37003 
   37004     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37005 $as_echo "no" >&6; }
   37006     tst_links_siginterrupt="no"
   37007 
   37008 fi
   37009 rm -f core conftest.err conftest.$ac_objext \
   37010     conftest$ac_exeext conftest.$ac_ext
   37011   #
   37012   if test "$tst_links_siginterrupt" = "yes"; then
   37013     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt is prototyped" >&5
   37014 $as_echo_n "checking if siginterrupt is prototyped... " >&6; }
   37015     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37016 /* end confdefs.h.  */
   37017 
   37018       $curl_includes_signal
   37019 
   37020 _ACEOF
   37021 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   37022   $EGREP "siginterrupt" >/dev/null 2>&1; then :
   37023 
   37024       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37025 $as_echo "yes" >&6; }
   37026       tst_proto_siginterrupt="yes"
   37027 
   37028 else
   37029 
   37030       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37031 $as_echo "no" >&6; }
   37032       tst_proto_siginterrupt="no"
   37033 
   37034 fi
   37035 rm -f conftest*
   37036 
   37037   fi
   37038   #
   37039   if test "$tst_proto_siginterrupt" = "yes"; then
   37040     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt is compilable" >&5
   37041 $as_echo_n "checking if siginterrupt is compilable... " >&6; }
   37042     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37043 /* end confdefs.h.  */
   37044 
   37045 
   37046         $curl_includes_signal
   37047 
   37048 int main (void)
   37049 {
   37050 
   37051         if(0 != siginterrupt(0, 0))
   37052           return 1;
   37053 
   37054  ;
   37055  return 0;
   37056 }
   37057 
   37058 _ACEOF
   37059 if ac_fn_c_try_compile "$LINENO"; then :
   37060 
   37061       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37062 $as_echo "yes" >&6; }
   37063       tst_compi_siginterrupt="yes"
   37064 
   37065 else
   37066 
   37067       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37068 $as_echo "no" >&6; }
   37069       tst_compi_siginterrupt="no"
   37070 
   37071 fi
   37072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   37073   fi
   37074   #
   37075   if test "$tst_compi_siginterrupt" = "yes"; then
   37076     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt usage allowed" >&5
   37077 $as_echo_n "checking if siginterrupt usage allowed... " >&6; }
   37078     if test "x$curl_disallow_siginterrupt" != "xyes"; then
   37079       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37080 $as_echo "yes" >&6; }
   37081       tst_allow_siginterrupt="yes"
   37082     else
   37083       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37084 $as_echo "no" >&6; }
   37085       tst_allow_siginterrupt="no"
   37086     fi
   37087   fi
   37088   #
   37089   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if siginterrupt might be used" >&5
   37090 $as_echo_n "checking if siginterrupt might be used... " >&6; }
   37091   if test "$tst_links_siginterrupt" = "yes" &&
   37092      test "$tst_proto_siginterrupt" = "yes" &&
   37093      test "$tst_compi_siginterrupt" = "yes" &&
   37094      test "$tst_allow_siginterrupt" = "yes"; then
   37095     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37096 $as_echo "yes" >&6; }
   37097 
   37098 cat >>confdefs.h <<_ACEOF
   37099 #define HAVE_SIGINTERRUPT 1
   37100 _ACEOF
   37101 
   37102     curl_cv_func_siginterrupt="yes"
   37103   else
   37104     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37105 $as_echo "no" >&6; }
   37106     curl_cv_func_siginterrupt="no"
   37107   fi
   37108 
   37109 
   37110     #
   37111   tst_links_signal="unknown"
   37112   tst_proto_signal="unknown"
   37113   tst_compi_signal="unknown"
   37114   tst_allow_signal="unknown"
   37115   #
   37116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal can be linked" >&5
   37117 $as_echo_n "checking if signal can be linked... " >&6; }
   37118   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37119 /* end confdefs.h.  */
   37120 
   37121 
   37122 #define signal innocuous_signal
   37123 #ifdef __STDC__
   37124 # include <limits.h>
   37125 #else
   37126 # include <assert.h>
   37127 #endif
   37128 #undef signal
   37129 #ifdef __cplusplus
   37130 extern "C"
   37131 #endif
   37132 char signal ();
   37133 #if defined __stub_signal || defined __stub___signal
   37134 choke me
   37135 #endif
   37136 
   37137 int main (void)
   37138 {
   37139 return signal ();
   37140  ;
   37141  return 0;
   37142 }
   37143 
   37144 _ACEOF
   37145 if ac_fn_c_try_link "$LINENO"; then :
   37146 
   37147     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37148 $as_echo "yes" >&6; }
   37149     tst_links_signal="yes"
   37150 
   37151 else
   37152 
   37153     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37154 $as_echo "no" >&6; }
   37155     tst_links_signal="no"
   37156 
   37157 fi
   37158 rm -f core conftest.err conftest.$ac_objext \
   37159     conftest$ac_exeext conftest.$ac_ext
   37160   #
   37161   if test "$tst_links_signal" = "yes"; then
   37162     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal is prototyped" >&5
   37163 $as_echo_n "checking if signal is prototyped... " >&6; }
   37164     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37165 /* end confdefs.h.  */
   37166 
   37167       $curl_includes_signal
   37168 
   37169 _ACEOF
   37170 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   37171   $EGREP "signal" >/dev/null 2>&1; then :
   37172 
   37173       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37174 $as_echo "yes" >&6; }
   37175       tst_proto_signal="yes"
   37176 
   37177 else
   37178 
   37179       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37180 $as_echo "no" >&6; }
   37181       tst_proto_signal="no"
   37182 
   37183 fi
   37184 rm -f conftest*
   37185 
   37186   fi
   37187   #
   37188   if test "$tst_proto_signal" = "yes"; then
   37189     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal is compilable" >&5
   37190 $as_echo_n "checking if signal is compilable... " >&6; }
   37191     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37192 /* end confdefs.h.  */
   37193 
   37194 
   37195         $curl_includes_signal
   37196 
   37197 int main (void)
   37198 {
   37199 
   37200         if(0 != signal(0, 0))
   37201           return 1;
   37202 
   37203  ;
   37204  return 0;
   37205 }
   37206 
   37207 _ACEOF
   37208 if ac_fn_c_try_compile "$LINENO"; then :
   37209 
   37210       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37211 $as_echo "yes" >&6; }
   37212       tst_compi_signal="yes"
   37213 
   37214 else
   37215 
   37216       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37217 $as_echo "no" >&6; }
   37218       tst_compi_signal="no"
   37219 
   37220 fi
   37221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   37222   fi
   37223   #
   37224   if test "$tst_compi_signal" = "yes"; then
   37225     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal usage allowed" >&5
   37226 $as_echo_n "checking if signal usage allowed... " >&6; }
   37227     if test "x$curl_disallow_signal" != "xyes"; then
   37228       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37229 $as_echo "yes" >&6; }
   37230       tst_allow_signal="yes"
   37231     else
   37232       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37233 $as_echo "no" >&6; }
   37234       tst_allow_signal="no"
   37235     fi
   37236   fi
   37237   #
   37238   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal might be used" >&5
   37239 $as_echo_n "checking if signal might be used... " >&6; }
   37240   if test "$tst_links_signal" = "yes" &&
   37241      test "$tst_proto_signal" = "yes" &&
   37242      test "$tst_compi_signal" = "yes" &&
   37243      test "$tst_allow_signal" = "yes"; then
   37244     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37245 $as_echo "yes" >&6; }
   37246 
   37247 cat >>confdefs.h <<_ACEOF
   37248 #define HAVE_SIGNAL 1
   37249 _ACEOF
   37250 
   37251     curl_cv_func_signal="yes"
   37252   else
   37253     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37254 $as_echo "no" >&6; }
   37255     curl_cv_func_signal="no"
   37256   fi
   37257 
   37258 
   37259 curl_includes_setjmp="\
   37260 /* includes start */
   37261 #ifdef HAVE_SYS_TYPES_H
   37262 #  include <sys/types.h>
   37263 #endif
   37264 #ifdef HAVE_SETJMP_H
   37265 #  include <setjmp.h>
   37266 #endif
   37267 /* includes end */"
   37268   for ac_header in sys/types.h setjmp.h
   37269 do :
   37270   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   37271 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_setjmp
   37272 "
   37273 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   37274   cat >>confdefs.h <<_ACEOF
   37275 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   37276 _ACEOF
   37277 
   37278 fi
   37279 
   37280 done
   37281 
   37282 
   37283 
   37284     #
   37285   tst_links_sigsetjmp="unknown"
   37286   tst_macro_sigsetjmp="unknown"
   37287   tst_proto_sigsetjmp="unknown"
   37288   tst_compi_sigsetjmp="unknown"
   37289   tst_allow_sigsetjmp="unknown"
   37290   #
   37291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp can be linked" >&5
   37292 $as_echo_n "checking if sigsetjmp can be linked... " >&6; }
   37293   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37294 /* end confdefs.h.  */
   37295 
   37296 
   37297 #define sigsetjmp innocuous_sigsetjmp
   37298 #ifdef __STDC__
   37299 # include <limits.h>
   37300 #else
   37301 # include <assert.h>
   37302 #endif
   37303 #undef sigsetjmp
   37304 #ifdef __cplusplus
   37305 extern "C"
   37306 #endif
   37307 char sigsetjmp ();
   37308 #if defined __stub_sigsetjmp || defined __stub___sigsetjmp
   37309 choke me
   37310 #endif
   37311 
   37312 int main (void)
   37313 {
   37314 return sigsetjmp ();
   37315  ;
   37316  return 0;
   37317 }
   37318 
   37319 _ACEOF
   37320 if ac_fn_c_try_link "$LINENO"; then :
   37321 
   37322     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37323 $as_echo "yes" >&6; }
   37324     tst_links_sigsetjmp="yes"
   37325 
   37326 else
   37327 
   37328     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37329 $as_echo "no" >&6; }
   37330     tst_links_sigsetjmp="no"
   37331 
   37332 fi
   37333 rm -f core conftest.err conftest.$ac_objext \
   37334     conftest$ac_exeext conftest.$ac_ext
   37335   #
   37336   if test "$tst_links_sigsetjmp" = "no"; then
   37337     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp seems a macro" >&5
   37338 $as_echo_n "checking if sigsetjmp seems a macro... " >&6; }
   37339     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37340 /* end confdefs.h.  */
   37341 
   37342 
   37343         $curl_includes_setjmp
   37344 
   37345 int main (void)
   37346 {
   37347 
   37348         sigjmp_buf env;
   37349         if(0 != sigsetjmp(env, 0))
   37350           return 1;
   37351 
   37352  ;
   37353  return 0;
   37354 }
   37355 
   37356 _ACEOF
   37357 if ac_fn_c_try_link "$LINENO"; then :
   37358 
   37359       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37360 $as_echo "yes" >&6; }
   37361       tst_macro_sigsetjmp="yes"
   37362 
   37363 else
   37364 
   37365       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37366 $as_echo "no" >&6; }
   37367       tst_macro_sigsetjmp="no"
   37368 
   37369 fi
   37370 rm -f core conftest.err conftest.$ac_objext \
   37371     conftest$ac_exeext conftest.$ac_ext
   37372   fi
   37373   #
   37374   if test "$tst_links_sigsetjmp" = "yes"; then
   37375     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp is prototyped" >&5
   37376 $as_echo_n "checking if sigsetjmp is prototyped... " >&6; }
   37377     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37378 /* end confdefs.h.  */
   37379 
   37380       $curl_includes_setjmp
   37381 
   37382 _ACEOF
   37383 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   37384   $EGREP "sigsetjmp" >/dev/null 2>&1; then :
   37385 
   37386       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37387 $as_echo "yes" >&6; }
   37388       tst_proto_sigsetjmp="yes"
   37389 
   37390 else
   37391 
   37392       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37393 $as_echo "no" >&6; }
   37394       tst_proto_sigsetjmp="no"
   37395 
   37396 fi
   37397 rm -f conftest*
   37398 
   37399   fi
   37400   #
   37401   if test "$tst_proto_sigsetjmp" = "yes" ||
   37402      test "$tst_macro_sigsetjmp" = "yes"; then
   37403     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp is compilable" >&5
   37404 $as_echo_n "checking if sigsetjmp is compilable... " >&6; }
   37405     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37406 /* end confdefs.h.  */
   37407 
   37408 
   37409         $curl_includes_setjmp
   37410 
   37411 int main (void)
   37412 {
   37413 
   37414         sigjmp_buf env;
   37415         if(0 != sigsetjmp(env, 0))
   37416           return 1;
   37417 
   37418  ;
   37419  return 0;
   37420 }
   37421 
   37422 _ACEOF
   37423 if ac_fn_c_try_compile "$LINENO"; then :
   37424 
   37425       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37426 $as_echo "yes" >&6; }
   37427       tst_compi_sigsetjmp="yes"
   37428 
   37429 else
   37430 
   37431       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37432 $as_echo "no" >&6; }
   37433       tst_compi_sigsetjmp="no"
   37434 
   37435 fi
   37436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   37437   fi
   37438   #
   37439   if test "$tst_compi_sigsetjmp" = "yes"; then
   37440     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp usage allowed" >&5
   37441 $as_echo_n "checking if sigsetjmp usage allowed... " >&6; }
   37442     if test "x$curl_disallow_sigsetjmp" != "xyes"; then
   37443       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37444 $as_echo "yes" >&6; }
   37445       tst_allow_sigsetjmp="yes"
   37446     else
   37447       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37448 $as_echo "no" >&6; }
   37449       tst_allow_sigsetjmp="no"
   37450     fi
   37451   fi
   37452   #
   37453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sigsetjmp might be used" >&5
   37454 $as_echo_n "checking if sigsetjmp might be used... " >&6; }
   37455   if (test "$tst_proto_sigsetjmp" = "yes" ||
   37456       test "$tst_macro_sigsetjmp" = "yes") &&
   37457      test "$tst_compi_sigsetjmp" = "yes" &&
   37458      test "$tst_allow_sigsetjmp" = "yes"; then
   37459     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37460 $as_echo "yes" >&6; }
   37461 
   37462 cat >>confdefs.h <<_ACEOF
   37463 #define HAVE_SIGSETJMP 1
   37464 _ACEOF
   37465 
   37466     curl_cv_func_sigsetjmp="yes"
   37467   else
   37468     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37469 $as_echo "no" >&6; }
   37470     curl_cv_func_sigsetjmp="no"
   37471   fi
   37472 
   37473 
   37474         #
   37475   tst_links_socket="unknown"
   37476   tst_proto_socket="unknown"
   37477   tst_compi_socket="unknown"
   37478   tst_allow_socket="unknown"
   37479   #
   37480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket can be linked" >&5
   37481 $as_echo_n "checking if socket can be linked... " >&6; }
   37482   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37483 /* end confdefs.h.  */
   37484 
   37485 
   37486       $curl_includes_winsock2
   37487       $curl_includes_bsdsocket
   37488       $curl_includes_sys_socket
   37489       $curl_includes_socket
   37490 
   37491 int main (void)
   37492 {
   37493 
   37494       if(0 != socket(0, 0, 0))
   37495         return 1;
   37496 
   37497  ;
   37498  return 0;
   37499 }
   37500 
   37501 _ACEOF
   37502 if ac_fn_c_try_link "$LINENO"; then :
   37503 
   37504     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37505 $as_echo "yes" >&6; }
   37506     tst_links_socket="yes"
   37507 
   37508 else
   37509 
   37510     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37511 $as_echo "no" >&6; }
   37512     tst_links_socket="no"
   37513 
   37514 fi
   37515 rm -f core conftest.err conftest.$ac_objext \
   37516     conftest$ac_exeext conftest.$ac_ext
   37517   #
   37518   if test "$tst_links_socket" = "yes"; then
   37519     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is prototyped" >&5
   37520 $as_echo_n "checking if socket is prototyped... " >&6; }
   37521     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37522 /* end confdefs.h.  */
   37523 
   37524       $curl_includes_winsock2
   37525       $curl_includes_bsdsocket
   37526       $curl_includes_sys_socket
   37527       $curl_includes_socket
   37528 
   37529 _ACEOF
   37530 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   37531   $EGREP "socket" >/dev/null 2>&1; then :
   37532 
   37533       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37534 $as_echo "yes" >&6; }
   37535       tst_proto_socket="yes"
   37536 
   37537 else
   37538 
   37539       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37540 $as_echo "no" >&6; }
   37541       tst_proto_socket="no"
   37542 
   37543 fi
   37544 rm -f conftest*
   37545 
   37546   fi
   37547   #
   37548   if test "$tst_proto_socket" = "yes"; then
   37549     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is compilable" >&5
   37550 $as_echo_n "checking if socket is compilable... " >&6; }
   37551     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37552 /* end confdefs.h.  */
   37553 
   37554 
   37555         $curl_includes_winsock2
   37556       $curl_includes_bsdsocket
   37557         $curl_includes_sys_socket
   37558         $curl_includes_socket
   37559 
   37560 int main (void)
   37561 {
   37562 
   37563         if(0 != socket(0, 0, 0))
   37564           return 1;
   37565 
   37566  ;
   37567  return 0;
   37568 }
   37569 
   37570 _ACEOF
   37571 if ac_fn_c_try_compile "$LINENO"; then :
   37572 
   37573       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37574 $as_echo "yes" >&6; }
   37575       tst_compi_socket="yes"
   37576 
   37577 else
   37578 
   37579       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37580 $as_echo "no" >&6; }
   37581       tst_compi_socket="no"
   37582 
   37583 fi
   37584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   37585   fi
   37586   #
   37587   if test "$tst_compi_socket" = "yes"; then
   37588     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket usage allowed" >&5
   37589 $as_echo_n "checking if socket usage allowed... " >&6; }
   37590     if test "x$curl_disallow_socket" != "xyes"; then
   37591       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37592 $as_echo "yes" >&6; }
   37593       tst_allow_socket="yes"
   37594     else
   37595       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37596 $as_echo "no" >&6; }
   37597       tst_allow_socket="no"
   37598     fi
   37599   fi
   37600   #
   37601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket might be used" >&5
   37602 $as_echo_n "checking if socket might be used... " >&6; }
   37603   if test "$tst_links_socket" = "yes" &&
   37604      test "$tst_proto_socket" = "yes" &&
   37605      test "$tst_compi_socket" = "yes" &&
   37606      test "$tst_allow_socket" = "yes"; then
   37607     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37608 $as_echo "yes" >&6; }
   37609 
   37610 cat >>confdefs.h <<_ACEOF
   37611 #define HAVE_SOCKET 1
   37612 _ACEOF
   37613 
   37614     curl_cv_func_socket="yes"
   37615   else
   37616     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37617 $as_echo "no" >&6; }
   37618     curl_cv_func_socket="no"
   37619   fi
   37620 
   37621 
   37622       #
   37623   tst_links_socketpair="unknown"
   37624   tst_proto_socketpair="unknown"
   37625   tst_compi_socketpair="unknown"
   37626   tst_allow_socketpair="unknown"
   37627   #
   37628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair can be linked" >&5
   37629 $as_echo_n "checking if socketpair can be linked... " >&6; }
   37630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37631 /* end confdefs.h.  */
   37632 
   37633 
   37634 #define socketpair innocuous_socketpair
   37635 #ifdef __STDC__
   37636 # include <limits.h>
   37637 #else
   37638 # include <assert.h>
   37639 #endif
   37640 #undef socketpair
   37641 #ifdef __cplusplus
   37642 extern "C"
   37643 #endif
   37644 char socketpair ();
   37645 #if defined __stub_socketpair || defined __stub___socketpair
   37646 choke me
   37647 #endif
   37648 
   37649 int main (void)
   37650 {
   37651 return socketpair ();
   37652  ;
   37653  return 0;
   37654 }
   37655 
   37656 _ACEOF
   37657 if ac_fn_c_try_link "$LINENO"; then :
   37658 
   37659     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37660 $as_echo "yes" >&6; }
   37661     tst_links_socketpair="yes"
   37662 
   37663 else
   37664 
   37665     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37666 $as_echo "no" >&6; }
   37667     tst_links_socketpair="no"
   37668 
   37669 fi
   37670 rm -f core conftest.err conftest.$ac_objext \
   37671     conftest$ac_exeext conftest.$ac_ext
   37672   #
   37673   if test "$tst_links_socketpair" = "yes"; then
   37674     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair is prototyped" >&5
   37675 $as_echo_n "checking if socketpair is prototyped... " >&6; }
   37676     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37677 /* end confdefs.h.  */
   37678 
   37679       $curl_includes_sys_socket
   37680       $curl_includes_socket
   37681 
   37682 _ACEOF
   37683 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   37684   $EGREP "socketpair" >/dev/null 2>&1; then :
   37685 
   37686       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37687 $as_echo "yes" >&6; }
   37688       tst_proto_socketpair="yes"
   37689 
   37690 else
   37691 
   37692       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37693 $as_echo "no" >&6; }
   37694       tst_proto_socketpair="no"
   37695 
   37696 fi
   37697 rm -f conftest*
   37698 
   37699   fi
   37700   #
   37701   if test "$tst_proto_socketpair" = "yes"; then
   37702     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair is compilable" >&5
   37703 $as_echo_n "checking if socketpair is compilable... " >&6; }
   37704     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37705 /* end confdefs.h.  */
   37706 
   37707 
   37708         $curl_includes_sys_socket
   37709         $curl_includes_socket
   37710 
   37711 int main (void)
   37712 {
   37713 
   37714         int sv[2];
   37715         if(0 != socketpair(0, 0, 0, sv))
   37716           return 1;
   37717 
   37718  ;
   37719  return 0;
   37720 }
   37721 
   37722 _ACEOF
   37723 if ac_fn_c_try_compile "$LINENO"; then :
   37724 
   37725       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37726 $as_echo "yes" >&6; }
   37727       tst_compi_socketpair="yes"
   37728 
   37729 else
   37730 
   37731       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37732 $as_echo "no" >&6; }
   37733       tst_compi_socketpair="no"
   37734 
   37735 fi
   37736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   37737   fi
   37738   #
   37739   if test "$tst_compi_socketpair" = "yes"; then
   37740     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair usage allowed" >&5
   37741 $as_echo_n "checking if socketpair usage allowed... " >&6; }
   37742     if test "x$curl_disallow_socketpair" != "xyes"; then
   37743       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37744 $as_echo "yes" >&6; }
   37745       tst_allow_socketpair="yes"
   37746     else
   37747       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37748 $as_echo "no" >&6; }
   37749       tst_allow_socketpair="no"
   37750     fi
   37751   fi
   37752   #
   37753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socketpair might be used" >&5
   37754 $as_echo_n "checking if socketpair might be used... " >&6; }
   37755   if test "$tst_links_socketpair" = "yes" &&
   37756      test "$tst_proto_socketpair" = "yes" &&
   37757      test "$tst_compi_socketpair" = "yes" &&
   37758      test "$tst_allow_socketpair" = "yes"; then
   37759     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37760 $as_echo "yes" >&6; }
   37761 
   37762 cat >>confdefs.h <<_ACEOF
   37763 #define HAVE_SOCKETPAIR 1
   37764 _ACEOF
   37765 
   37766     curl_cv_func_socketpair="yes"
   37767   else
   37768     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37769 $as_echo "no" >&6; }
   37770     curl_cv_func_socketpair="no"
   37771   fi
   37772 
   37773 
   37774     #
   37775   tst_links_strcasecmp="unknown"
   37776   tst_proto_strcasecmp="unknown"
   37777   tst_compi_strcasecmp="unknown"
   37778   tst_allow_strcasecmp="unknown"
   37779   #
   37780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp can be linked" >&5
   37781 $as_echo_n "checking if strcasecmp can be linked... " >&6; }
   37782   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37783 /* end confdefs.h.  */
   37784 
   37785 
   37786 #define strcasecmp innocuous_strcasecmp
   37787 #ifdef __STDC__
   37788 # include <limits.h>
   37789 #else
   37790 # include <assert.h>
   37791 #endif
   37792 #undef strcasecmp
   37793 #ifdef __cplusplus
   37794 extern "C"
   37795 #endif
   37796 char strcasecmp ();
   37797 #if defined __stub_strcasecmp || defined __stub___strcasecmp
   37798 choke me
   37799 #endif
   37800 
   37801 int main (void)
   37802 {
   37803 return strcasecmp ();
   37804  ;
   37805  return 0;
   37806 }
   37807 
   37808 _ACEOF
   37809 if ac_fn_c_try_link "$LINENO"; then :
   37810 
   37811     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37812 $as_echo "yes" >&6; }
   37813     tst_links_strcasecmp="yes"
   37814 
   37815 else
   37816 
   37817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37818 $as_echo "no" >&6; }
   37819     tst_links_strcasecmp="no"
   37820 
   37821 fi
   37822 rm -f core conftest.err conftest.$ac_objext \
   37823     conftest$ac_exeext conftest.$ac_ext
   37824   #
   37825   if test "$tst_links_strcasecmp" = "yes"; then
   37826     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is prototyped" >&5
   37827 $as_echo_n "checking if strcasecmp is prototyped... " >&6; }
   37828     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37829 /* end confdefs.h.  */
   37830 
   37831       $curl_includes_string
   37832 
   37833 _ACEOF
   37834 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   37835   $EGREP "strcasecmp" >/dev/null 2>&1; then :
   37836 
   37837       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37838 $as_echo "yes" >&6; }
   37839       tst_proto_strcasecmp="yes"
   37840 
   37841 else
   37842 
   37843       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37844 $as_echo "no" >&6; }
   37845       tst_proto_strcasecmp="no"
   37846 
   37847 fi
   37848 rm -f conftest*
   37849 
   37850   fi
   37851   #
   37852   if test "$tst_proto_strcasecmp" = "yes"; then
   37853     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is compilable" >&5
   37854 $as_echo_n "checking if strcasecmp is compilable... " >&6; }
   37855     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37856 /* end confdefs.h.  */
   37857 
   37858 
   37859         $curl_includes_string
   37860 
   37861 int main (void)
   37862 {
   37863 
   37864         if(0 != strcasecmp(0, 0))
   37865           return 1;
   37866 
   37867  ;
   37868  return 0;
   37869 }
   37870 
   37871 _ACEOF
   37872 if ac_fn_c_try_compile "$LINENO"; then :
   37873 
   37874       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37875 $as_echo "yes" >&6; }
   37876       tst_compi_strcasecmp="yes"
   37877 
   37878 else
   37879 
   37880       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37881 $as_echo "no" >&6; }
   37882       tst_compi_strcasecmp="no"
   37883 
   37884 fi
   37885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   37886   fi
   37887   #
   37888   if test "$tst_compi_strcasecmp" = "yes"; then
   37889     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp usage allowed" >&5
   37890 $as_echo_n "checking if strcasecmp usage allowed... " >&6; }
   37891     if test "x$curl_disallow_strcasecmp" != "xyes"; then
   37892       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37893 $as_echo "yes" >&6; }
   37894       tst_allow_strcasecmp="yes"
   37895     else
   37896       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37897 $as_echo "no" >&6; }
   37898       tst_allow_strcasecmp="no"
   37899     fi
   37900   fi
   37901   #
   37902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp might be used" >&5
   37903 $as_echo_n "checking if strcasecmp might be used... " >&6; }
   37904   if test "$tst_links_strcasecmp" = "yes" &&
   37905      test "$tst_proto_strcasecmp" = "yes" &&
   37906      test "$tst_compi_strcasecmp" = "yes" &&
   37907      test "$tst_allow_strcasecmp" = "yes"; then
   37908     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37909 $as_echo "yes" >&6; }
   37910 
   37911 cat >>confdefs.h <<_ACEOF
   37912 #define HAVE_STRCASECMP 1
   37913 _ACEOF
   37914 
   37915     curl_cv_func_strcasecmp="yes"
   37916   else
   37917     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37918 $as_echo "no" >&6; }
   37919     curl_cv_func_strcasecmp="no"
   37920   fi
   37921 
   37922 
   37923     #
   37924   tst_links_strcmpi="unknown"
   37925   tst_proto_strcmpi="unknown"
   37926   tst_compi_strcmpi="unknown"
   37927   tst_allow_strcmpi="unknown"
   37928   #
   37929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi can be linked" >&5
   37930 $as_echo_n "checking if strcmpi can be linked... " >&6; }
   37931   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37932 /* end confdefs.h.  */
   37933 
   37934 
   37935 #define strcmpi innocuous_strcmpi
   37936 #ifdef __STDC__
   37937 # include <limits.h>
   37938 #else
   37939 # include <assert.h>
   37940 #endif
   37941 #undef strcmpi
   37942 #ifdef __cplusplus
   37943 extern "C"
   37944 #endif
   37945 char strcmpi ();
   37946 #if defined __stub_strcmpi || defined __stub___strcmpi
   37947 choke me
   37948 #endif
   37949 
   37950 int main (void)
   37951 {
   37952 return strcmpi ();
   37953  ;
   37954  return 0;
   37955 }
   37956 
   37957 _ACEOF
   37958 if ac_fn_c_try_link "$LINENO"; then :
   37959 
   37960     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37961 $as_echo "yes" >&6; }
   37962     tst_links_strcmpi="yes"
   37963 
   37964 else
   37965 
   37966     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37967 $as_echo "no" >&6; }
   37968     tst_links_strcmpi="no"
   37969 
   37970 fi
   37971 rm -f core conftest.err conftest.$ac_objext \
   37972     conftest$ac_exeext conftest.$ac_ext
   37973   #
   37974   if test "$tst_links_strcmpi" = "yes"; then
   37975     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is prototyped" >&5
   37976 $as_echo_n "checking if strcmpi is prototyped... " >&6; }
   37977     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   37978 /* end confdefs.h.  */
   37979 
   37980       $curl_includes_string
   37981 
   37982 _ACEOF
   37983 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   37984   $EGREP "strcmpi" >/dev/null 2>&1; then :
   37985 
   37986       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   37987 $as_echo "yes" >&6; }
   37988       tst_proto_strcmpi="yes"
   37989 
   37990 else
   37991 
   37992       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   37993 $as_echo "no" >&6; }
   37994       tst_proto_strcmpi="no"
   37995 
   37996 fi
   37997 rm -f conftest*
   37998 
   37999   fi
   38000   #
   38001   if test "$tst_proto_strcmpi" = "yes"; then
   38002     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is compilable" >&5
   38003 $as_echo_n "checking if strcmpi is compilable... " >&6; }
   38004     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38005 /* end confdefs.h.  */
   38006 
   38007 
   38008         $curl_includes_string
   38009 
   38010 int main (void)
   38011 {
   38012 
   38013         if(0 != strcmpi(0, 0))
   38014           return 1;
   38015 
   38016  ;
   38017  return 0;
   38018 }
   38019 
   38020 _ACEOF
   38021 if ac_fn_c_try_compile "$LINENO"; then :
   38022 
   38023       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38024 $as_echo "yes" >&6; }
   38025       tst_compi_strcmpi="yes"
   38026 
   38027 else
   38028 
   38029       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38030 $as_echo "no" >&6; }
   38031       tst_compi_strcmpi="no"
   38032 
   38033 fi
   38034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   38035   fi
   38036   #
   38037   if test "$tst_compi_strcmpi" = "yes"; then
   38038     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi usage allowed" >&5
   38039 $as_echo_n "checking if strcmpi usage allowed... " >&6; }
   38040     if test "x$curl_disallow_strcmpi" != "xyes"; then
   38041       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38042 $as_echo "yes" >&6; }
   38043       tst_allow_strcmpi="yes"
   38044     else
   38045       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38046 $as_echo "no" >&6; }
   38047       tst_allow_strcmpi="no"
   38048     fi
   38049   fi
   38050   #
   38051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi might be used" >&5
   38052 $as_echo_n "checking if strcmpi might be used... " >&6; }
   38053   if test "$tst_links_strcmpi" = "yes" &&
   38054      test "$tst_proto_strcmpi" = "yes" &&
   38055      test "$tst_compi_strcmpi" = "yes" &&
   38056      test "$tst_allow_strcmpi" = "yes"; then
   38057     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38058 $as_echo "yes" >&6; }
   38059 
   38060 cat >>confdefs.h <<_ACEOF
   38061 #define HAVE_STRCMPI 1
   38062 _ACEOF
   38063 
   38064     curl_cv_func_strcmpi="yes"
   38065   else
   38066     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38067 $as_echo "no" >&6; }
   38068     curl_cv_func_strcmpi="no"
   38069   fi
   38070 
   38071 
   38072     #
   38073   tst_links_strdup="unknown"
   38074   tst_proto_strdup="unknown"
   38075   tst_compi_strdup="unknown"
   38076   tst_allow_strdup="unknown"
   38077   #
   38078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup can be linked" >&5
   38079 $as_echo_n "checking if strdup can be linked... " >&6; }
   38080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38081 /* end confdefs.h.  */
   38082 
   38083 
   38084 #define strdup innocuous_strdup
   38085 #ifdef __STDC__
   38086 # include <limits.h>
   38087 #else
   38088 # include <assert.h>
   38089 #endif
   38090 #undef strdup
   38091 #ifdef __cplusplus
   38092 extern "C"
   38093 #endif
   38094 char strdup ();
   38095 #if defined __stub_strdup || defined __stub___strdup
   38096 choke me
   38097 #endif
   38098 
   38099 int main (void)
   38100 {
   38101 return strdup ();
   38102  ;
   38103  return 0;
   38104 }
   38105 
   38106 _ACEOF
   38107 if ac_fn_c_try_link "$LINENO"; then :
   38108 
   38109     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38110 $as_echo "yes" >&6; }
   38111     tst_links_strdup="yes"
   38112 
   38113 else
   38114 
   38115     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38116 $as_echo "no" >&6; }
   38117     tst_links_strdup="no"
   38118 
   38119 fi
   38120 rm -f core conftest.err conftest.$ac_objext \
   38121     conftest$ac_exeext conftest.$ac_ext
   38122   #
   38123   if test "$tst_links_strdup" = "yes"; then
   38124     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is prototyped" >&5
   38125 $as_echo_n "checking if strdup is prototyped... " >&6; }
   38126     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38127 /* end confdefs.h.  */
   38128 
   38129       $curl_includes_string
   38130 
   38131 _ACEOF
   38132 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   38133   $EGREP "strdup" >/dev/null 2>&1; then :
   38134 
   38135       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38136 $as_echo "yes" >&6; }
   38137       tst_proto_strdup="yes"
   38138 
   38139 else
   38140 
   38141       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38142 $as_echo "no" >&6; }
   38143       tst_proto_strdup="no"
   38144 
   38145 fi
   38146 rm -f conftest*
   38147 
   38148   fi
   38149   #
   38150   if test "$tst_proto_strdup" = "yes"; then
   38151     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is compilable" >&5
   38152 $as_echo_n "checking if strdup is compilable... " >&6; }
   38153     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38154 /* end confdefs.h.  */
   38155 
   38156 
   38157         $curl_includes_string
   38158 
   38159 int main (void)
   38160 {
   38161 
   38162         if(0 != strdup(0))
   38163           return 1;
   38164 
   38165  ;
   38166  return 0;
   38167 }
   38168 
   38169 _ACEOF
   38170 if ac_fn_c_try_compile "$LINENO"; then :
   38171 
   38172       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38173 $as_echo "yes" >&6; }
   38174       tst_compi_strdup="yes"
   38175 
   38176 else
   38177 
   38178       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38179 $as_echo "no" >&6; }
   38180       tst_compi_strdup="no"
   38181 
   38182 fi
   38183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   38184   fi
   38185   #
   38186   if test "$tst_compi_strdup" = "yes"; then
   38187     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup usage allowed" >&5
   38188 $as_echo_n "checking if strdup usage allowed... " >&6; }
   38189     if test "x$curl_disallow_strdup" != "xyes"; then
   38190       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38191 $as_echo "yes" >&6; }
   38192       tst_allow_strdup="yes"
   38193     else
   38194       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38195 $as_echo "no" >&6; }
   38196       tst_allow_strdup="no"
   38197     fi
   38198   fi
   38199   #
   38200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup might be used" >&5
   38201 $as_echo_n "checking if strdup might be used... " >&6; }
   38202   if test "$tst_links_strdup" = "yes" &&
   38203      test "$tst_proto_strdup" = "yes" &&
   38204      test "$tst_compi_strdup" = "yes" &&
   38205      test "$tst_allow_strdup" = "yes"; then
   38206     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38207 $as_echo "yes" >&6; }
   38208 
   38209 cat >>confdefs.h <<_ACEOF
   38210 #define HAVE_STRDUP 1
   38211 _ACEOF
   38212 
   38213     curl_cv_func_strdup="yes"
   38214   else
   38215     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38216 $as_echo "no" >&6; }
   38217     curl_cv_func_strdup="no"
   38218   fi
   38219 
   38220 
   38221       #
   38222   tst_links_strerror_r="unknown"
   38223   tst_proto_strerror_r="unknown"
   38224   tst_compi_strerror_r="unknown"
   38225   tst_glibc_strerror_r="unknown"
   38226   tst_posix_strerror_r="unknown"
   38227   tst_allow_strerror_r="unknown"
   38228   tst_works_glibc_strerror_r="unknown"
   38229   tst_works_posix_strerror_r="unknown"
   38230   tst_glibc_strerror_r_type_arg3="unknown"
   38231   tst_posix_strerror_r_type_arg3="unknown"
   38232   #
   38233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r can be linked" >&5
   38234 $as_echo_n "checking if strerror_r can be linked... " >&6; }
   38235   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38236 /* end confdefs.h.  */
   38237 
   38238 
   38239 #define strerror_r innocuous_strerror_r
   38240 #ifdef __STDC__
   38241 # include <limits.h>
   38242 #else
   38243 # include <assert.h>
   38244 #endif
   38245 #undef strerror_r
   38246 #ifdef __cplusplus
   38247 extern "C"
   38248 #endif
   38249 char strerror_r ();
   38250 #if defined __stub_strerror_r || defined __stub___strerror_r
   38251 choke me
   38252 #endif
   38253 
   38254 int main (void)
   38255 {
   38256 return strerror_r ();
   38257  ;
   38258  return 0;
   38259 }
   38260 
   38261 _ACEOF
   38262 if ac_fn_c_try_link "$LINENO"; then :
   38263 
   38264     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38265 $as_echo "yes" >&6; }
   38266     tst_links_strerror_r="yes"
   38267 
   38268 else
   38269 
   38270     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38271 $as_echo "no" >&6; }
   38272     tst_links_strerror_r="no"
   38273 
   38274 fi
   38275 rm -f core conftest.err conftest.$ac_objext \
   38276     conftest$ac_exeext conftest.$ac_ext
   38277   #
   38278   if test "$tst_links_strerror_r" = "yes"; then
   38279     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r is prototyped" >&5
   38280 $as_echo_n "checking if strerror_r is prototyped... " >&6; }
   38281     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38282 /* end confdefs.h.  */
   38283 
   38284       $curl_includes_string
   38285 
   38286 _ACEOF
   38287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   38288   $EGREP "strerror_r" >/dev/null 2>&1; then :
   38289 
   38290       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38291 $as_echo "yes" >&6; }
   38292       tst_proto_strerror_r="yes"
   38293 
   38294 else
   38295 
   38296       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38297 $as_echo "no" >&6; }
   38298       tst_proto_strerror_r="no"
   38299 
   38300 fi
   38301 rm -f conftest*
   38302 
   38303   fi
   38304   #
   38305   if test "$tst_proto_strerror_r" = "yes"; then
   38306     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r is compilable" >&5
   38307 $as_echo_n "checking if strerror_r is compilable... " >&6; }
   38308     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38309 /* end confdefs.h.  */
   38310 
   38311 
   38312         $curl_includes_string
   38313 
   38314 int main (void)
   38315 {
   38316 
   38317         if(0 != strerror_r(0, 0, 0))
   38318           return 1;
   38319 
   38320  ;
   38321  return 0;
   38322 }
   38323 
   38324 _ACEOF
   38325 if ac_fn_c_try_compile "$LINENO"; then :
   38326 
   38327       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38328 $as_echo "yes" >&6; }
   38329       tst_compi_strerror_r="yes"
   38330 
   38331 else
   38332 
   38333       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38334 $as_echo "no" >&6; }
   38335       tst_compi_strerror_r="no"
   38336 
   38337 fi
   38338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   38339   fi
   38340   #
   38341   if test "$tst_compi_strerror_r" = "yes"; then
   38342     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r is glibc like" >&5
   38343 $as_echo_n "checking if strerror_r is glibc like... " >&6; }
   38344     tst_glibc_strerror_r_type_arg3="unknown"
   38345     for arg3 in 'size_t' 'int' 'unsigned int'; do
   38346       if test "$tst_glibc_strerror_r_type_arg3" = "unknown"; then
   38347         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38348 /* end confdefs.h.  */
   38349 
   38350 
   38351             $curl_includes_string
   38352             char *strerror_r(int errnum, char *workbuf, $arg3 bufsize);
   38353 
   38354 int main (void)
   38355 {
   38356 
   38357             if(0 != strerror_r(0, 0, 0))
   38358               return 1;
   38359 
   38360  ;
   38361  return 0;
   38362 }
   38363 
   38364 _ACEOF
   38365 if ac_fn_c_try_compile "$LINENO"; then :
   38366 
   38367           tst_glibc_strerror_r_type_arg3="$arg3"
   38368 
   38369 fi
   38370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   38371       fi
   38372     done
   38373     case "$tst_glibc_strerror_r_type_arg3" in
   38374       unknown)
   38375         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38376 $as_echo "no" >&6; }
   38377         tst_glibc_strerror_r="no"
   38378         ;;
   38379       *)
   38380         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38381 $as_echo "yes" >&6; }
   38382         tst_glibc_strerror_r="yes"
   38383         ;;
   38384     esac
   38385   fi
   38386   #
   38387     if test "x$cross_compiling" != "xyes" &&
   38388     test "$tst_glibc_strerror_r" = "yes"; then
   38389     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r seems to work" >&5
   38390 $as_echo_n "checking if strerror_r seems to work... " >&6; }
   38391 
   38392 
   38393    old=$LD_LIBRARY_PATH
   38394    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   38395    export LD_LIBRARY_PATH
   38396    if test "$cross_compiling" = yes; then :
   38397   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   38398 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   38399 as_fn_error $? "cannot run test program while cross compiling
   38400 See \`config.log' for more details" "$LINENO" 5; }
   38401 else
   38402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38403 /* end confdefs.h.  */
   38404 
   38405 
   38406         $curl_includes_stdlib
   38407         $curl_includes_string
   38408 #       include <errno.h>
   38409 
   38410 int main (void)
   38411 {
   38412 
   38413         char buffer[1024];
   38414         char *string = 0;
   38415         buffer[0] = '\0';
   38416         string = strerror_r(EACCES, buffer, sizeof(buffer));
   38417         if(!string)
   38418           exit(1); /* fail */
   38419         if(!string[0])
   38420           exit(1); /* fail */
   38421         else
   38422           exit(0);
   38423 
   38424  ;
   38425  return 0;
   38426 }
   38427 
   38428 _ACEOF
   38429 if ac_fn_c_try_run "$LINENO"; then :
   38430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38431 $as_echo "yes" >&6; }
   38432       tst_works_glibc_strerror_r="yes"
   38433 
   38434 else
   38435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38436 $as_echo "no" >&6; }
   38437       tst_works_glibc_strerror_r="no"
   38438 
   38439 fi
   38440 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   38441   conftest.$ac_objext conftest.beam conftest.$ac_ext
   38442 fi
   38443 
   38444    LD_LIBRARY_PATH=$old # restore
   38445 
   38446   fi
   38447   #
   38448   if test "$tst_compi_strerror_r" = "yes" &&
   38449     test "$tst_works_glibc_strerror_r" != "yes"; then
   38450     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r is POSIX like" >&5
   38451 $as_echo_n "checking if strerror_r is POSIX like... " >&6; }
   38452     tst_posix_strerror_r_type_arg3="unknown"
   38453     for arg3 in 'size_t' 'int' 'unsigned int'; do
   38454       if test "$tst_posix_strerror_r_type_arg3" = "unknown"; then
   38455         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38456 /* end confdefs.h.  */
   38457 
   38458 
   38459             $curl_includes_string
   38460             int strerror_r(int errnum, char *resultbuf, $arg3 bufsize);
   38461 
   38462 int main (void)
   38463 {
   38464 
   38465             if(0 != strerror_r(0, 0, 0))
   38466               return 1;
   38467 
   38468  ;
   38469  return 0;
   38470 }
   38471 
   38472 _ACEOF
   38473 if ac_fn_c_try_compile "$LINENO"; then :
   38474 
   38475           tst_posix_strerror_r_type_arg3="$arg3"
   38476 
   38477 fi
   38478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   38479       fi
   38480     done
   38481     case "$tst_posix_strerror_r_type_arg3" in
   38482       unknown)
   38483         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38484 $as_echo "no" >&6; }
   38485         tst_posix_strerror_r="no"
   38486         ;;
   38487       *)
   38488         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38489 $as_echo "yes" >&6; }
   38490         tst_posix_strerror_r="yes"
   38491         ;;
   38492     esac
   38493   fi
   38494   #
   38495     if test "x$cross_compiling" != "xyes" &&
   38496     test "$tst_posix_strerror_r" = "yes"; then
   38497     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r seems to work" >&5
   38498 $as_echo_n "checking if strerror_r seems to work... " >&6; }
   38499 
   38500 
   38501    old=$LD_LIBRARY_PATH
   38502    LD_LIBRARY_PATH=$CURL_LIBRARY_PATH:$old
   38503    export LD_LIBRARY_PATH
   38504    if test "$cross_compiling" = yes; then :
   38505   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   38506 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   38507 as_fn_error $? "cannot run test program while cross compiling
   38508 See \`config.log' for more details" "$LINENO" 5; }
   38509 else
   38510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38511 /* end confdefs.h.  */
   38512 
   38513 
   38514         $curl_includes_stdlib
   38515         $curl_includes_string
   38516 #       include <errno.h>
   38517 
   38518 int main (void)
   38519 {
   38520 
   38521         char buffer[1024];
   38522         int error = 1;
   38523         buffer[0] = '\0';
   38524         error = strerror_r(EACCES, buffer, sizeof(buffer));
   38525         if(error)
   38526           exit(1); /* fail */
   38527         if(buffer[0] == '\0')
   38528           exit(1); /* fail */
   38529         else
   38530           exit(0);
   38531 
   38532  ;
   38533  return 0;
   38534 }
   38535 
   38536 _ACEOF
   38537 if ac_fn_c_try_run "$LINENO"; then :
   38538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38539 $as_echo "yes" >&6; }
   38540       tst_works_posix_strerror_r="yes"
   38541 
   38542 else
   38543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38544 $as_echo "no" >&6; }
   38545       tst_works_posix_strerror_r="no"
   38546 
   38547 fi
   38548 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   38549   conftest.$ac_objext conftest.beam conftest.$ac_ext
   38550 fi
   38551 
   38552    LD_LIBRARY_PATH=$old # restore
   38553 
   38554   fi
   38555   #
   38556   if test "$tst_works_glibc_strerror_r" = "yes"; then
   38557     tst_posix_strerror_r="no"
   38558   fi
   38559   if test "$tst_works_posix_strerror_r" = "yes"; then
   38560     tst_glibc_strerror_r="no"
   38561   fi
   38562   if test "$tst_glibc_strerror_r" = "yes" &&
   38563     test "$tst_works_glibc_strerror_r" != "no" &&
   38564     test "$tst_posix_strerror_r" != "yes"; then
   38565     tst_allow_strerror_r="check"
   38566   fi
   38567   if test "$tst_posix_strerror_r" = "yes" &&
   38568     test "$tst_works_posix_strerror_r" != "no" &&
   38569     test "$tst_glibc_strerror_r" != "yes"; then
   38570     tst_allow_strerror_r="check"
   38571   fi
   38572   if test "$tst_allow_strerror_r" = "check"; then
   38573     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r usage allowed" >&5
   38574 $as_echo_n "checking if strerror_r usage allowed... " >&6; }
   38575     if test "x$curl_disallow_strerror_r" != "xyes"; then
   38576       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38577 $as_echo "yes" >&6; }
   38578       tst_allow_strerror_r="yes"
   38579     else
   38580       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38581 $as_echo "no" >&6; }
   38582       tst_allow_strerror_r="no"
   38583     fi
   38584   fi
   38585   #
   38586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strerror_r might be used" >&5
   38587 $as_echo_n "checking if strerror_r might be used... " >&6; }
   38588   if test "$tst_links_strerror_r" = "yes" &&
   38589      test "$tst_proto_strerror_r" = "yes" &&
   38590      test "$tst_compi_strerror_r" = "yes" &&
   38591      test "$tst_allow_strerror_r" = "yes"; then
   38592     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38593 $as_echo "yes" >&6; }
   38594     if test "$tst_glibc_strerror_r" = "yes"; then
   38595 
   38596 cat >>confdefs.h <<_ACEOF
   38597 #define HAVE_STRERROR_R 1
   38598 _ACEOF
   38599 
   38600 
   38601 cat >>confdefs.h <<_ACEOF
   38602 #define HAVE_GLIBC_STRERROR_R 1
   38603 _ACEOF
   38604 
   38605 
   38606 cat >>confdefs.h <<_ACEOF
   38607 #define STRERROR_R_TYPE_ARG3 $tst_glibc_strerror_r_type_arg3
   38608 _ACEOF
   38609 
   38610     fi
   38611     if test "$tst_posix_strerror_r" = "yes"; then
   38612 
   38613 cat >>confdefs.h <<_ACEOF
   38614 #define HAVE_STRERROR_R 1
   38615 _ACEOF
   38616 
   38617 
   38618 cat >>confdefs.h <<_ACEOF
   38619 #define HAVE_POSIX_STRERROR_R 1
   38620 _ACEOF
   38621 
   38622 
   38623 cat >>confdefs.h <<_ACEOF
   38624 #define STRERROR_R_TYPE_ARG3 $tst_posix_strerror_r_type_arg3
   38625 _ACEOF
   38626 
   38627     fi
   38628     curl_cv_func_strerror_r="yes"
   38629   else
   38630     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38631 $as_echo "no" >&6; }
   38632     curl_cv_func_strerror_r="no"
   38633   fi
   38634   #
   38635   if test "$tst_compi_strerror_r" = "yes" &&
   38636      test "$tst_allow_strerror_r" = "unknown"; then
   38637     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine strerror_r() style: edit lib/curl_config.h manually." >&5
   38638 $as_echo "$as_me: WARNING: cannot determine strerror_r() style: edit lib/curl_config.h manually." >&2;}
   38639   fi
   38640   #
   38641 
   38642 
   38643     #
   38644   tst_links_stricmp="unknown"
   38645   tst_proto_stricmp="unknown"
   38646   tst_compi_stricmp="unknown"
   38647   tst_allow_stricmp="unknown"
   38648   #
   38649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp can be linked" >&5
   38650 $as_echo_n "checking if stricmp can be linked... " >&6; }
   38651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38652 /* end confdefs.h.  */
   38653 
   38654 
   38655 #define stricmp innocuous_stricmp
   38656 #ifdef __STDC__
   38657 # include <limits.h>
   38658 #else
   38659 # include <assert.h>
   38660 #endif
   38661 #undef stricmp
   38662 #ifdef __cplusplus
   38663 extern "C"
   38664 #endif
   38665 char stricmp ();
   38666 #if defined __stub_stricmp || defined __stub___stricmp
   38667 choke me
   38668 #endif
   38669 
   38670 int main (void)
   38671 {
   38672 return stricmp ();
   38673  ;
   38674  return 0;
   38675 }
   38676 
   38677 _ACEOF
   38678 if ac_fn_c_try_link "$LINENO"; then :
   38679 
   38680     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38681 $as_echo "yes" >&6; }
   38682     tst_links_stricmp="yes"
   38683 
   38684 else
   38685 
   38686     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38687 $as_echo "no" >&6; }
   38688     tst_links_stricmp="no"
   38689 
   38690 fi
   38691 rm -f core conftest.err conftest.$ac_objext \
   38692     conftest$ac_exeext conftest.$ac_ext
   38693   #
   38694   if test "$tst_links_stricmp" = "yes"; then
   38695     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is prototyped" >&5
   38696 $as_echo_n "checking if stricmp is prototyped... " >&6; }
   38697     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38698 /* end confdefs.h.  */
   38699 
   38700       $curl_includes_string
   38701 
   38702 _ACEOF
   38703 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   38704   $EGREP "stricmp" >/dev/null 2>&1; then :
   38705 
   38706       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38707 $as_echo "yes" >&6; }
   38708       tst_proto_stricmp="yes"
   38709 
   38710 else
   38711 
   38712       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38713 $as_echo "no" >&6; }
   38714       tst_proto_stricmp="no"
   38715 
   38716 fi
   38717 rm -f conftest*
   38718 
   38719   fi
   38720   #
   38721   if test "$tst_proto_stricmp" = "yes"; then
   38722     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is compilable" >&5
   38723 $as_echo_n "checking if stricmp is compilable... " >&6; }
   38724     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38725 /* end confdefs.h.  */
   38726 
   38727 
   38728         $curl_includes_string
   38729 
   38730 int main (void)
   38731 {
   38732 
   38733         if(0 != stricmp(0, 0))
   38734           return 1;
   38735 
   38736  ;
   38737  return 0;
   38738 }
   38739 
   38740 _ACEOF
   38741 if ac_fn_c_try_compile "$LINENO"; then :
   38742 
   38743       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38744 $as_echo "yes" >&6; }
   38745       tst_compi_stricmp="yes"
   38746 
   38747 else
   38748 
   38749       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38750 $as_echo "no" >&6; }
   38751       tst_compi_stricmp="no"
   38752 
   38753 fi
   38754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   38755   fi
   38756   #
   38757   if test "$tst_compi_stricmp" = "yes"; then
   38758     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp usage allowed" >&5
   38759 $as_echo_n "checking if stricmp usage allowed... " >&6; }
   38760     if test "x$curl_disallow_stricmp" != "xyes"; then
   38761       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38762 $as_echo "yes" >&6; }
   38763       tst_allow_stricmp="yes"
   38764     else
   38765       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38766 $as_echo "no" >&6; }
   38767       tst_allow_stricmp="no"
   38768     fi
   38769   fi
   38770   #
   38771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp might be used" >&5
   38772 $as_echo_n "checking if stricmp might be used... " >&6; }
   38773   if test "$tst_links_stricmp" = "yes" &&
   38774      test "$tst_proto_stricmp" = "yes" &&
   38775      test "$tst_compi_stricmp" = "yes" &&
   38776      test "$tst_allow_stricmp" = "yes"; then
   38777     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38778 $as_echo "yes" >&6; }
   38779 
   38780 cat >>confdefs.h <<_ACEOF
   38781 #define HAVE_STRICMP 1
   38782 _ACEOF
   38783 
   38784     curl_cv_func_stricmp="yes"
   38785   else
   38786     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38787 $as_echo "no" >&6; }
   38788     curl_cv_func_stricmp="no"
   38789   fi
   38790 
   38791 
   38792     #
   38793   tst_links_strncasecmp="unknown"
   38794   tst_proto_strncasecmp="unknown"
   38795   tst_compi_strncasecmp="unknown"
   38796   tst_allow_strncasecmp="unknown"
   38797   #
   38798   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp can be linked" >&5
   38799 $as_echo_n "checking if strncasecmp can be linked... " >&6; }
   38800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38801 /* end confdefs.h.  */
   38802 
   38803 
   38804 #define strncasecmp innocuous_strncasecmp
   38805 #ifdef __STDC__
   38806 # include <limits.h>
   38807 #else
   38808 # include <assert.h>
   38809 #endif
   38810 #undef strncasecmp
   38811 #ifdef __cplusplus
   38812 extern "C"
   38813 #endif
   38814 char strncasecmp ();
   38815 #if defined __stub_strncasecmp || defined __stub___strncasecmp
   38816 choke me
   38817 #endif
   38818 
   38819 int main (void)
   38820 {
   38821 return strncasecmp ();
   38822  ;
   38823  return 0;
   38824 }
   38825 
   38826 _ACEOF
   38827 if ac_fn_c_try_link "$LINENO"; then :
   38828 
   38829     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38830 $as_echo "yes" >&6; }
   38831     tst_links_strncasecmp="yes"
   38832 
   38833 else
   38834 
   38835     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38836 $as_echo "no" >&6; }
   38837     tst_links_strncasecmp="no"
   38838 
   38839 fi
   38840 rm -f core conftest.err conftest.$ac_objext \
   38841     conftest$ac_exeext conftest.$ac_ext
   38842   #
   38843   if test "$tst_links_strncasecmp" = "yes"; then
   38844     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is prototyped" >&5
   38845 $as_echo_n "checking if strncasecmp is prototyped... " >&6; }
   38846     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38847 /* end confdefs.h.  */
   38848 
   38849       $curl_includes_string
   38850 
   38851 _ACEOF
   38852 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   38853   $EGREP "strncasecmp" >/dev/null 2>&1; then :
   38854 
   38855       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38856 $as_echo "yes" >&6; }
   38857       tst_proto_strncasecmp="yes"
   38858 
   38859 else
   38860 
   38861       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38862 $as_echo "no" >&6; }
   38863       tst_proto_strncasecmp="no"
   38864 
   38865 fi
   38866 rm -f conftest*
   38867 
   38868   fi
   38869   #
   38870   if test "$tst_proto_strncasecmp" = "yes"; then
   38871     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is compilable" >&5
   38872 $as_echo_n "checking if strncasecmp is compilable... " >&6; }
   38873     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38874 /* end confdefs.h.  */
   38875 
   38876 
   38877         $curl_includes_string
   38878 
   38879 int main (void)
   38880 {
   38881 
   38882         if(0 != strncasecmp(0, 0, 0))
   38883           return 1;
   38884 
   38885  ;
   38886  return 0;
   38887 }
   38888 
   38889 _ACEOF
   38890 if ac_fn_c_try_compile "$LINENO"; then :
   38891 
   38892       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38893 $as_echo "yes" >&6; }
   38894       tst_compi_strncasecmp="yes"
   38895 
   38896 else
   38897 
   38898       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38899 $as_echo "no" >&6; }
   38900       tst_compi_strncasecmp="no"
   38901 
   38902 fi
   38903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   38904   fi
   38905   #
   38906   if test "$tst_compi_strncasecmp" = "yes"; then
   38907     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp usage allowed" >&5
   38908 $as_echo_n "checking if strncasecmp usage allowed... " >&6; }
   38909     if test "x$curl_disallow_strncasecmp" != "xyes"; then
   38910       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38911 $as_echo "yes" >&6; }
   38912       tst_allow_strncasecmp="yes"
   38913     else
   38914       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38915 $as_echo "no" >&6; }
   38916       tst_allow_strncasecmp="no"
   38917     fi
   38918   fi
   38919   #
   38920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp might be used" >&5
   38921 $as_echo_n "checking if strncasecmp might be used... " >&6; }
   38922   if test "$tst_links_strncasecmp" = "yes" &&
   38923      test "$tst_proto_strncasecmp" = "yes" &&
   38924      test "$tst_compi_strncasecmp" = "yes" &&
   38925      test "$tst_allow_strncasecmp" = "yes"; then
   38926     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38927 $as_echo "yes" >&6; }
   38928 
   38929 cat >>confdefs.h <<_ACEOF
   38930 #define HAVE_STRNCASECMP 1
   38931 _ACEOF
   38932 
   38933     curl_cv_func_strncasecmp="yes"
   38934   else
   38935     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38936 $as_echo "no" >&6; }
   38937     curl_cv_func_strncasecmp="no"
   38938   fi
   38939 
   38940 
   38941     #
   38942   tst_links_strncmpi="unknown"
   38943   tst_proto_strncmpi="unknown"
   38944   tst_compi_strncmpi="unknown"
   38945   tst_allow_strncmpi="unknown"
   38946   #
   38947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi can be linked" >&5
   38948 $as_echo_n "checking if strncmpi can be linked... " >&6; }
   38949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38950 /* end confdefs.h.  */
   38951 
   38952 
   38953 #define strncmpi innocuous_strncmpi
   38954 #ifdef __STDC__
   38955 # include <limits.h>
   38956 #else
   38957 # include <assert.h>
   38958 #endif
   38959 #undef strncmpi
   38960 #ifdef __cplusplus
   38961 extern "C"
   38962 #endif
   38963 char strncmpi ();
   38964 #if defined __stub_strncmpi || defined __stub___strncmpi
   38965 choke me
   38966 #endif
   38967 
   38968 int main (void)
   38969 {
   38970 return strncmpi ();
   38971  ;
   38972  return 0;
   38973 }
   38974 
   38975 _ACEOF
   38976 if ac_fn_c_try_link "$LINENO"; then :
   38977 
   38978     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   38979 $as_echo "yes" >&6; }
   38980     tst_links_strncmpi="yes"
   38981 
   38982 else
   38983 
   38984     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   38985 $as_echo "no" >&6; }
   38986     tst_links_strncmpi="no"
   38987 
   38988 fi
   38989 rm -f core conftest.err conftest.$ac_objext \
   38990     conftest$ac_exeext conftest.$ac_ext
   38991   #
   38992   if test "$tst_links_strncmpi" = "yes"; then
   38993     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is prototyped" >&5
   38994 $as_echo_n "checking if strncmpi is prototyped... " >&6; }
   38995     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   38996 /* end confdefs.h.  */
   38997 
   38998       $curl_includes_string
   38999 
   39000 _ACEOF
   39001 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   39002   $EGREP "strncmpi" >/dev/null 2>&1; then :
   39003 
   39004       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39005 $as_echo "yes" >&6; }
   39006       tst_proto_strncmpi="yes"
   39007 
   39008 else
   39009 
   39010       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39011 $as_echo "no" >&6; }
   39012       tst_proto_strncmpi="no"
   39013 
   39014 fi
   39015 rm -f conftest*
   39016 
   39017   fi
   39018   #
   39019   if test "$tst_proto_strncmpi" = "yes"; then
   39020     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is compilable" >&5
   39021 $as_echo_n "checking if strncmpi is compilable... " >&6; }
   39022     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39023 /* end confdefs.h.  */
   39024 
   39025 
   39026         $curl_includes_string
   39027 
   39028 int main (void)
   39029 {
   39030 
   39031         if(0 != strncmpi(0, 0))
   39032           return 1;
   39033 
   39034  ;
   39035  return 0;
   39036 }
   39037 
   39038 _ACEOF
   39039 if ac_fn_c_try_compile "$LINENO"; then :
   39040 
   39041       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39042 $as_echo "yes" >&6; }
   39043       tst_compi_strncmpi="yes"
   39044 
   39045 else
   39046 
   39047       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39048 $as_echo "no" >&6; }
   39049       tst_compi_strncmpi="no"
   39050 
   39051 fi
   39052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   39053   fi
   39054   #
   39055   if test "$tst_compi_strncmpi" = "yes"; then
   39056     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi usage allowed" >&5
   39057 $as_echo_n "checking if strncmpi usage allowed... " >&6; }
   39058     if test "x$curl_disallow_strncmpi" != "xyes"; then
   39059       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39060 $as_echo "yes" >&6; }
   39061       tst_allow_strncmpi="yes"
   39062     else
   39063       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39064 $as_echo "no" >&6; }
   39065       tst_allow_strncmpi="no"
   39066     fi
   39067   fi
   39068   #
   39069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi might be used" >&5
   39070 $as_echo_n "checking if strncmpi might be used... " >&6; }
   39071   if test "$tst_links_strncmpi" = "yes" &&
   39072      test "$tst_proto_strncmpi" = "yes" &&
   39073      test "$tst_compi_strncmpi" = "yes" &&
   39074      test "$tst_allow_strncmpi" = "yes"; then
   39075     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39076 $as_echo "yes" >&6; }
   39077 
   39078 cat >>confdefs.h <<_ACEOF
   39079 #define HAVE_STRNCMPI 1
   39080 _ACEOF
   39081 
   39082     curl_cv_func_strncmpi="yes"
   39083   else
   39084     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39085 $as_echo "no" >&6; }
   39086     curl_cv_func_strncmpi="no"
   39087   fi
   39088 
   39089 
   39090     #
   39091   tst_links_strnicmp="unknown"
   39092   tst_proto_strnicmp="unknown"
   39093   tst_compi_strnicmp="unknown"
   39094   tst_allow_strnicmp="unknown"
   39095   #
   39096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp can be linked" >&5
   39097 $as_echo_n "checking if strnicmp can be linked... " >&6; }
   39098   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39099 /* end confdefs.h.  */
   39100 
   39101 
   39102 #define strnicmp innocuous_strnicmp
   39103 #ifdef __STDC__
   39104 # include <limits.h>
   39105 #else
   39106 # include <assert.h>
   39107 #endif
   39108 #undef strnicmp
   39109 #ifdef __cplusplus
   39110 extern "C"
   39111 #endif
   39112 char strnicmp ();
   39113 #if defined __stub_strnicmp || defined __stub___strnicmp
   39114 choke me
   39115 #endif
   39116 
   39117 int main (void)
   39118 {
   39119 return strnicmp ();
   39120  ;
   39121  return 0;
   39122 }
   39123 
   39124 _ACEOF
   39125 if ac_fn_c_try_link "$LINENO"; then :
   39126 
   39127     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39128 $as_echo "yes" >&6; }
   39129     tst_links_strnicmp="yes"
   39130 
   39131 else
   39132 
   39133     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39134 $as_echo "no" >&6; }
   39135     tst_links_strnicmp="no"
   39136 
   39137 fi
   39138 rm -f core conftest.err conftest.$ac_objext \
   39139     conftest$ac_exeext conftest.$ac_ext
   39140   #
   39141   if test "$tst_links_strnicmp" = "yes"; then
   39142     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is prototyped" >&5
   39143 $as_echo_n "checking if strnicmp is prototyped... " >&6; }
   39144     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39145 /* end confdefs.h.  */
   39146 
   39147       $curl_includes_string
   39148 
   39149 _ACEOF
   39150 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   39151   $EGREP "strnicmp" >/dev/null 2>&1; then :
   39152 
   39153       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39154 $as_echo "yes" >&6; }
   39155       tst_proto_strnicmp="yes"
   39156 
   39157 else
   39158 
   39159       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39160 $as_echo "no" >&6; }
   39161       tst_proto_strnicmp="no"
   39162 
   39163 fi
   39164 rm -f conftest*
   39165 
   39166   fi
   39167   #
   39168   if test "$tst_proto_strnicmp" = "yes"; then
   39169     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is compilable" >&5
   39170 $as_echo_n "checking if strnicmp is compilable... " >&6; }
   39171     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39172 /* end confdefs.h.  */
   39173 
   39174 
   39175         $curl_includes_string
   39176 
   39177 int main (void)
   39178 {
   39179 
   39180         if(0 != strnicmp(0, 0))
   39181           return 1;
   39182 
   39183  ;
   39184  return 0;
   39185 }
   39186 
   39187 _ACEOF
   39188 if ac_fn_c_try_compile "$LINENO"; then :
   39189 
   39190       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39191 $as_echo "yes" >&6; }
   39192       tst_compi_strnicmp="yes"
   39193 
   39194 else
   39195 
   39196       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39197 $as_echo "no" >&6; }
   39198       tst_compi_strnicmp="no"
   39199 
   39200 fi
   39201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   39202   fi
   39203   #
   39204   if test "$tst_compi_strnicmp" = "yes"; then
   39205     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp usage allowed" >&5
   39206 $as_echo_n "checking if strnicmp usage allowed... " >&6; }
   39207     if test "x$curl_disallow_strnicmp" != "xyes"; then
   39208       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39209 $as_echo "yes" >&6; }
   39210       tst_allow_strnicmp="yes"
   39211     else
   39212       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39213 $as_echo "no" >&6; }
   39214       tst_allow_strnicmp="no"
   39215     fi
   39216   fi
   39217   #
   39218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp might be used" >&5
   39219 $as_echo_n "checking if strnicmp might be used... " >&6; }
   39220   if test "$tst_links_strnicmp" = "yes" &&
   39221      test "$tst_proto_strnicmp" = "yes" &&
   39222      test "$tst_compi_strnicmp" = "yes" &&
   39223      test "$tst_allow_strnicmp" = "yes"; then
   39224     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39225 $as_echo "yes" >&6; }
   39226 
   39227 cat >>confdefs.h <<_ACEOF
   39228 #define HAVE_STRNICMP 1
   39229 _ACEOF
   39230 
   39231     curl_cv_func_strnicmp="yes"
   39232   else
   39233     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39234 $as_echo "no" >&6; }
   39235     curl_cv_func_strnicmp="no"
   39236   fi
   39237 
   39238 
   39239     #
   39240   tst_links_strstr="unknown"
   39241   tst_proto_strstr="unknown"
   39242   tst_compi_strstr="unknown"
   39243   tst_allow_strstr="unknown"
   39244   #
   39245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr can be linked" >&5
   39246 $as_echo_n "checking if strstr can be linked... " >&6; }
   39247   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39248 /* end confdefs.h.  */
   39249 
   39250 
   39251 #define strstr innocuous_strstr
   39252 #ifdef __STDC__
   39253 # include <limits.h>
   39254 #else
   39255 # include <assert.h>
   39256 #endif
   39257 #undef strstr
   39258 #ifdef __cplusplus
   39259 extern "C"
   39260 #endif
   39261 char strstr ();
   39262 #if defined __stub_strstr || defined __stub___strstr
   39263 choke me
   39264 #endif
   39265 
   39266 int main (void)
   39267 {
   39268 return strstr ();
   39269  ;
   39270  return 0;
   39271 }
   39272 
   39273 _ACEOF
   39274 if ac_fn_c_try_link "$LINENO"; then :
   39275 
   39276     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39277 $as_echo "yes" >&6; }
   39278     tst_links_strstr="yes"
   39279 
   39280 else
   39281 
   39282     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39283 $as_echo "no" >&6; }
   39284     tst_links_strstr="no"
   39285 
   39286 fi
   39287 rm -f core conftest.err conftest.$ac_objext \
   39288     conftest$ac_exeext conftest.$ac_ext
   39289   #
   39290   if test "$tst_links_strstr" = "yes"; then
   39291     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr is prototyped" >&5
   39292 $as_echo_n "checking if strstr is prototyped... " >&6; }
   39293     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39294 /* end confdefs.h.  */
   39295 
   39296       $curl_includes_string
   39297 
   39298 _ACEOF
   39299 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   39300   $EGREP "strstr" >/dev/null 2>&1; then :
   39301 
   39302       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39303 $as_echo "yes" >&6; }
   39304       tst_proto_strstr="yes"
   39305 
   39306 else
   39307 
   39308       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39309 $as_echo "no" >&6; }
   39310       tst_proto_strstr="no"
   39311 
   39312 fi
   39313 rm -f conftest*
   39314 
   39315   fi
   39316   #
   39317   if test "$tst_proto_strstr" = "yes"; then
   39318     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr is compilable" >&5
   39319 $as_echo_n "checking if strstr is compilable... " >&6; }
   39320     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39321 /* end confdefs.h.  */
   39322 
   39323 
   39324         $curl_includes_string
   39325 
   39326 int main (void)
   39327 {
   39328 
   39329         if(0 != strstr(0, 0))
   39330           return 1;
   39331 
   39332  ;
   39333  return 0;
   39334 }
   39335 
   39336 _ACEOF
   39337 if ac_fn_c_try_compile "$LINENO"; then :
   39338 
   39339       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39340 $as_echo "yes" >&6; }
   39341       tst_compi_strstr="yes"
   39342 
   39343 else
   39344 
   39345       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39346 $as_echo "no" >&6; }
   39347       tst_compi_strstr="no"
   39348 
   39349 fi
   39350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   39351   fi
   39352   #
   39353   if test "$tst_compi_strstr" = "yes"; then
   39354     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr usage allowed" >&5
   39355 $as_echo_n "checking if strstr usage allowed... " >&6; }
   39356     if test "x$curl_disallow_strstr" != "xyes"; then
   39357       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39358 $as_echo "yes" >&6; }
   39359       tst_allow_strstr="yes"
   39360     else
   39361       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39362 $as_echo "no" >&6; }
   39363       tst_allow_strstr="no"
   39364     fi
   39365   fi
   39366   #
   39367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strstr might be used" >&5
   39368 $as_echo_n "checking if strstr might be used... " >&6; }
   39369   if test "$tst_links_strstr" = "yes" &&
   39370      test "$tst_proto_strstr" = "yes" &&
   39371      test "$tst_compi_strstr" = "yes" &&
   39372      test "$tst_allow_strstr" = "yes"; then
   39373     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39374 $as_echo "yes" >&6; }
   39375 
   39376 cat >>confdefs.h <<_ACEOF
   39377 #define HAVE_STRSTR 1
   39378 _ACEOF
   39379 
   39380     curl_cv_func_strstr="yes"
   39381   else
   39382     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39383 $as_echo "no" >&6; }
   39384     curl_cv_func_strstr="no"
   39385   fi
   39386 
   39387 
   39388     #
   39389   tst_links_strtok_r="unknown"
   39390   tst_proto_strtok_r="unknown"
   39391   tst_compi_strtok_r="unknown"
   39392   tst_allow_strtok_r="unknown"
   39393   #
   39394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r can be linked" >&5
   39395 $as_echo_n "checking if strtok_r can be linked... " >&6; }
   39396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39397 /* end confdefs.h.  */
   39398 
   39399 
   39400 #define strtok_r innocuous_strtok_r
   39401 #ifdef __STDC__
   39402 # include <limits.h>
   39403 #else
   39404 # include <assert.h>
   39405 #endif
   39406 #undef strtok_r
   39407 #ifdef __cplusplus
   39408 extern "C"
   39409 #endif
   39410 char strtok_r ();
   39411 #if defined __stub_strtok_r || defined __stub___strtok_r
   39412 choke me
   39413 #endif
   39414 
   39415 int main (void)
   39416 {
   39417 return strtok_r ();
   39418  ;
   39419  return 0;
   39420 }
   39421 
   39422 _ACEOF
   39423 if ac_fn_c_try_link "$LINENO"; then :
   39424 
   39425     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39426 $as_echo "yes" >&6; }
   39427     tst_links_strtok_r="yes"
   39428 
   39429 else
   39430 
   39431     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39432 $as_echo "no" >&6; }
   39433     tst_links_strtok_r="no"
   39434 
   39435 fi
   39436 rm -f core conftest.err conftest.$ac_objext \
   39437     conftest$ac_exeext conftest.$ac_ext
   39438   #
   39439   if test "$tst_links_strtok_r" = "yes"; then
   39440     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r is prototyped" >&5
   39441 $as_echo_n "checking if strtok_r is prototyped... " >&6; }
   39442     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39443 /* end confdefs.h.  */
   39444 
   39445       $curl_includes_string
   39446 
   39447 _ACEOF
   39448 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   39449   $EGREP "strtok_r" >/dev/null 2>&1; then :
   39450 
   39451       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39452 $as_echo "yes" >&6; }
   39453       tst_proto_strtok_r="yes"
   39454 
   39455 else
   39456 
   39457       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39458 $as_echo "no" >&6; }
   39459       tst_proto_strtok_r="no"
   39460 
   39461 fi
   39462 rm -f conftest*
   39463 
   39464   fi
   39465   #
   39466   if test "$tst_proto_strtok_r" = "yes"; then
   39467     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r is compilable" >&5
   39468 $as_echo_n "checking if strtok_r is compilable... " >&6; }
   39469     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39470 /* end confdefs.h.  */
   39471 
   39472 
   39473         $curl_includes_string
   39474 
   39475 int main (void)
   39476 {
   39477 
   39478         if(0 != strtok_r(0, 0, 0))
   39479           return 1;
   39480 
   39481  ;
   39482  return 0;
   39483 }
   39484 
   39485 _ACEOF
   39486 if ac_fn_c_try_compile "$LINENO"; then :
   39487 
   39488       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39489 $as_echo "yes" >&6; }
   39490       tst_compi_strtok_r="yes"
   39491 
   39492 else
   39493 
   39494       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39495 $as_echo "no" >&6; }
   39496       tst_compi_strtok_r="no"
   39497 
   39498 fi
   39499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   39500   fi
   39501   #
   39502   if test "$tst_compi_strtok_r" = "yes"; then
   39503     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r usage allowed" >&5
   39504 $as_echo_n "checking if strtok_r usage allowed... " >&6; }
   39505     if test "x$curl_disallow_strtok_r" != "xyes"; then
   39506       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39507 $as_echo "yes" >&6; }
   39508       tst_allow_strtok_r="yes"
   39509     else
   39510       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39511 $as_echo "no" >&6; }
   39512       tst_allow_strtok_r="no"
   39513     fi
   39514   fi
   39515   #
   39516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtok_r might be used" >&5
   39517 $as_echo_n "checking if strtok_r might be used... " >&6; }
   39518   if test "$tst_links_strtok_r" = "yes" &&
   39519      test "$tst_proto_strtok_r" = "yes" &&
   39520      test "$tst_compi_strtok_r" = "yes" &&
   39521      test "$tst_allow_strtok_r" = "yes"; then
   39522     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39523 $as_echo "yes" >&6; }
   39524 
   39525 cat >>confdefs.h <<_ACEOF
   39526 #define HAVE_STRTOK_R 1
   39527 _ACEOF
   39528 
   39529     curl_cv_func_strtok_r="yes"
   39530   else
   39531     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39532 $as_echo "no" >&6; }
   39533     curl_cv_func_strtok_r="no"
   39534   fi
   39535 
   39536 
   39537     #
   39538   tst_links_strtoll="unknown"
   39539   tst_proto_strtoll="unknown"
   39540   tst_compi_strtoll="unknown"
   39541   tst_allow_strtoll="unknown"
   39542   #
   39543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll can be linked" >&5
   39544 $as_echo_n "checking if strtoll can be linked... " >&6; }
   39545   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39546 /* end confdefs.h.  */
   39547 
   39548 
   39549 #define strtoll innocuous_strtoll
   39550 #ifdef __STDC__
   39551 # include <limits.h>
   39552 #else
   39553 # include <assert.h>
   39554 #endif
   39555 #undef strtoll
   39556 #ifdef __cplusplus
   39557 extern "C"
   39558 #endif
   39559 char strtoll ();
   39560 #if defined __stub_strtoll || defined __stub___strtoll
   39561 choke me
   39562 #endif
   39563 
   39564 int main (void)
   39565 {
   39566 return strtoll ();
   39567  ;
   39568  return 0;
   39569 }
   39570 
   39571 _ACEOF
   39572 if ac_fn_c_try_link "$LINENO"; then :
   39573 
   39574     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39575 $as_echo "yes" >&6; }
   39576     tst_links_strtoll="yes"
   39577 
   39578 else
   39579 
   39580     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39581 $as_echo "no" >&6; }
   39582     tst_links_strtoll="no"
   39583 
   39584 fi
   39585 rm -f core conftest.err conftest.$ac_objext \
   39586     conftest$ac_exeext conftest.$ac_ext
   39587   #
   39588   if test "$tst_links_strtoll" = "yes"; then
   39589     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll is prototyped" >&5
   39590 $as_echo_n "checking if strtoll is prototyped... " >&6; }
   39591     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39592 /* end confdefs.h.  */
   39593 
   39594       $curl_includes_stdlib
   39595 
   39596 _ACEOF
   39597 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   39598   $EGREP "strtoll" >/dev/null 2>&1; then :
   39599 
   39600       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39601 $as_echo "yes" >&6; }
   39602       tst_proto_strtoll="yes"
   39603 
   39604 else
   39605 
   39606       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39607 $as_echo "no" >&6; }
   39608       tst_proto_strtoll="no"
   39609 
   39610 fi
   39611 rm -f conftest*
   39612 
   39613   fi
   39614   #
   39615   if test "$tst_proto_strtoll" = "yes"; then
   39616     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll is compilable" >&5
   39617 $as_echo_n "checking if strtoll is compilable... " >&6; }
   39618     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39619 /* end confdefs.h.  */
   39620 
   39621 
   39622         $curl_includes_stdlib
   39623 
   39624 int main (void)
   39625 {
   39626 
   39627         if(0 != strtoll(0, 0, 0))
   39628           return 1;
   39629 
   39630  ;
   39631  return 0;
   39632 }
   39633 
   39634 _ACEOF
   39635 if ac_fn_c_try_compile "$LINENO"; then :
   39636 
   39637       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39638 $as_echo "yes" >&6; }
   39639       tst_compi_strtoll="yes"
   39640 
   39641 else
   39642 
   39643       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39644 $as_echo "no" >&6; }
   39645       tst_compi_strtoll="no"
   39646 
   39647 fi
   39648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   39649   fi
   39650   #
   39651   if test "$tst_compi_strtoll" = "yes"; then
   39652     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll usage allowed" >&5
   39653 $as_echo_n "checking if strtoll usage allowed... " >&6; }
   39654     if test "x$curl_disallow_strtoll" != "xyes"; then
   39655       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39656 $as_echo "yes" >&6; }
   39657       tst_allow_strtoll="yes"
   39658     else
   39659       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39660 $as_echo "no" >&6; }
   39661       tst_allow_strtoll="no"
   39662     fi
   39663   fi
   39664   #
   39665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strtoll might be used" >&5
   39666 $as_echo_n "checking if strtoll might be used... " >&6; }
   39667   if test "$tst_links_strtoll" = "yes" &&
   39668      test "$tst_proto_strtoll" = "yes" &&
   39669      test "$tst_compi_strtoll" = "yes" &&
   39670      test "$tst_allow_strtoll" = "yes"; then
   39671     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39672 $as_echo "yes" >&6; }
   39673 
   39674 cat >>confdefs.h <<_ACEOF
   39675 #define HAVE_STRTOLL 1
   39676 _ACEOF
   39677 
   39678     curl_cv_func_strtoll="yes"
   39679   else
   39680     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39681 $as_echo "no" >&6; }
   39682     curl_cv_func_strtoll="no"
   39683   fi
   39684 
   39685 
   39686 curl_includes_sys_uio="\
   39687 /* includes start */
   39688 #ifdef HAVE_SYS_TYPES_H
   39689 #  include <sys/types.h>
   39690 #endif
   39691 #ifdef HAVE_SYS_UIO_H
   39692 #  include <sys/uio.h>
   39693 #endif
   39694 /* includes end */"
   39695   for ac_header in sys/types.h sys/uio.h
   39696 do :
   39697   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   39698 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$curl_includes_sys_uio
   39699 "
   39700 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   39701   cat >>confdefs.h <<_ACEOF
   39702 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   39703 _ACEOF
   39704 
   39705 fi
   39706 
   39707 done
   39708 
   39709 
   39710 
   39711     #
   39712   tst_links_writev="unknown"
   39713   tst_proto_writev="unknown"
   39714   tst_compi_writev="unknown"
   39715   tst_allow_writev="unknown"
   39716   #
   39717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev can be linked" >&5
   39718 $as_echo_n "checking if writev can be linked... " >&6; }
   39719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39720 /* end confdefs.h.  */
   39721 
   39722 
   39723 #define writev innocuous_writev
   39724 #ifdef __STDC__
   39725 # include <limits.h>
   39726 #else
   39727 # include <assert.h>
   39728 #endif
   39729 #undef writev
   39730 #ifdef __cplusplus
   39731 extern "C"
   39732 #endif
   39733 char writev ();
   39734 #if defined __stub_writev || defined __stub___writev
   39735 choke me
   39736 #endif
   39737 
   39738 int main (void)
   39739 {
   39740 return writev ();
   39741  ;
   39742  return 0;
   39743 }
   39744 
   39745 _ACEOF
   39746 if ac_fn_c_try_link "$LINENO"; then :
   39747 
   39748     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39749 $as_echo "yes" >&6; }
   39750     tst_links_writev="yes"
   39751 
   39752 else
   39753 
   39754     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39755 $as_echo "no" >&6; }
   39756     tst_links_writev="no"
   39757 
   39758 fi
   39759 rm -f core conftest.err conftest.$ac_objext \
   39760     conftest$ac_exeext conftest.$ac_ext
   39761   #
   39762   if test "$tst_links_writev" = "yes"; then
   39763     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is prototyped" >&5
   39764 $as_echo_n "checking if writev is prototyped... " >&6; }
   39765     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39766 /* end confdefs.h.  */
   39767 
   39768       $curl_includes_sys_uio
   39769 
   39770 _ACEOF
   39771 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   39772   $EGREP "writev" >/dev/null 2>&1; then :
   39773 
   39774       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39775 $as_echo "yes" >&6; }
   39776       tst_proto_writev="yes"
   39777 
   39778 else
   39779 
   39780       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39781 $as_echo "no" >&6; }
   39782       tst_proto_writev="no"
   39783 
   39784 fi
   39785 rm -f conftest*
   39786 
   39787   fi
   39788   #
   39789   if test "$tst_proto_writev" = "yes"; then
   39790     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is compilable" >&5
   39791 $as_echo_n "checking if writev is compilable... " >&6; }
   39792     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39793 /* end confdefs.h.  */
   39794 
   39795 
   39796         $curl_includes_sys_uio
   39797 
   39798 int main (void)
   39799 {
   39800 
   39801         if(0 != writev(0, 0, 0))
   39802           return 1;
   39803 
   39804  ;
   39805  return 0;
   39806 }
   39807 
   39808 _ACEOF
   39809 if ac_fn_c_try_compile "$LINENO"; then :
   39810 
   39811       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39812 $as_echo "yes" >&6; }
   39813       tst_compi_writev="yes"
   39814 
   39815 else
   39816 
   39817       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39818 $as_echo "no" >&6; }
   39819       tst_compi_writev="no"
   39820 
   39821 fi
   39822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   39823   fi
   39824   #
   39825   if test "$tst_compi_writev" = "yes"; then
   39826     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev usage allowed" >&5
   39827 $as_echo_n "checking if writev usage allowed... " >&6; }
   39828     if test "x$curl_disallow_writev" != "xyes"; then
   39829       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39830 $as_echo "yes" >&6; }
   39831       tst_allow_writev="yes"
   39832     else
   39833       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39834 $as_echo "no" >&6; }
   39835       tst_allow_writev="no"
   39836     fi
   39837   fi
   39838   #
   39839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev might be used" >&5
   39840 $as_echo_n "checking if writev might be used... " >&6; }
   39841   if test "$tst_links_writev" = "yes" &&
   39842      test "$tst_proto_writev" = "yes" &&
   39843      test "$tst_compi_writev" = "yes" &&
   39844      test "$tst_allow_writev" = "yes"; then
   39845     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39846 $as_echo "yes" >&6; }
   39847 
   39848 cat >>confdefs.h <<_ACEOF
   39849 #define HAVE_WRITEV 1
   39850 _ACEOF
   39851 
   39852     curl_cv_func_writev="yes"
   39853   else
   39854     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   39855 $as_echo "no" >&6; }
   39856     curl_cv_func_writev="no"
   39857   fi
   39858 
   39859 
   39860 case $host in
   39861   *msdosdjgpp)
   39862      ac_cv_func_pipe=no
   39863      skipcheck_pipe=yes
   39864      { $as_echo "$as_me:${as_lineno-$LINENO}: skip check for pipe on msdosdjgpp" >&5
   39865 $as_echo "$as_me: skip check for pipe on msdosdjgpp" >&6;}
   39866     ;;
   39867 esac
   39868 
   39869 ac_fn_c_check_decl "$LINENO" "getpwuid_r" "ac_cv_have_decl_getpwuid_r" "#include <pwd.h>
   39870           #include <sys/types.h>
   39871 "
   39872 if test "x$ac_cv_have_decl_getpwuid_r" = xyes; then :
   39873   ac_have_decl=1
   39874 else
   39875   ac_have_decl=0
   39876 fi
   39877 
   39878 cat >>confdefs.h <<_ACEOF
   39879 #define HAVE_DECL_GETPWUID_R $ac_have_decl
   39880 _ACEOF
   39881 if test $ac_have_decl = 1; then :
   39882 
   39883 else
   39884 
   39885 $as_echo "#define HAVE_DECL_GETPWUID_R_MISSING 1" >>confdefs.h
   39886 
   39887 fi
   39888 
   39889 
   39890 
   39891 for ac_func in fnmatch \
   39892   geteuid \
   39893   getpass_r \
   39894   getppid \
   39895   getpwuid \
   39896   getpwuid_r \
   39897   getrlimit \
   39898   gettimeofday \
   39899   if_nametoindex \
   39900   mach_absolute_time \
   39901   pipe \
   39902   setlocale \
   39903   setmode \
   39904   setrlimit \
   39905   utime \
   39906   utimes
   39907 
   39908 do :
   39909   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
   39910 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
   39911 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   39912   cat >>confdefs.h <<_ACEOF
   39913 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
   39914 _ACEOF
   39915 
   39916 
   39917 else
   39918 
   39919   func="$ac_func"
   39920   eval skipcheck=\$skipcheck_$func
   39921   if test "x$skipcheck" != "xyes"; then
   39922     { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper for $func" >&5
   39923 $as_echo_n "checking deeper for $func... " >&6; }
   39924     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   39925 /* end confdefs.h.  */
   39926 
   39927 
   39928 
   39929 int main (void)
   39930 {
   39931 
   39932         $func ();
   39933 
   39934  ;
   39935  return 0;
   39936 }
   39937 
   39938 _ACEOF
   39939 if ac_fn_c_try_link "$LINENO"; then :
   39940 
   39941       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   39942 $as_echo "yes" >&6; }
   39943       eval "ac_cv_func_$func=yes"
   39944 
   39945 cat >>confdefs.h <<_ACEOF
   39946 #define `echo "HAVE_$func" | sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | sed 's/^A-Z0-9_/_/g'` 1
   39947 _ACEOF
   39948 
   39949 
   39950 else
   39951 
   39952       { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5
   39953 $as_echo "but still no" >&6; }
   39954 
   39955 fi
   39956 rm -f core conftest.err conftest.$ac_objext \
   39957     conftest$ac_exeext conftest.$ac_ext
   39958   fi
   39959 
   39960 fi
   39961 done
   39962 
   39963 
   39964 if test "$ipv6" = "yes"; then
   39965   if test "$curl_cv_func_getaddrinfo" = "yes"; then
   39966 
   39967 $as_echo "#define ENABLE_IPV6 1" >>confdefs.h
   39968 
   39969     IPV6_ENABLED=1
   39970 
   39971   fi
   39972 fi
   39973 
   39974 
   39975             #
   39976   tst_method="unknown"
   39977 
   39978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to set a socket into non-blocking mode" >&5
   39979 $as_echo_n "checking how to set a socket into non-blocking mode... " >&6; }
   39980   if test "x$curl_cv_func_fcntl_o_nonblock" = "xyes"; then
   39981     tst_method="fcntl O_NONBLOCK"
   39982   elif test "x$curl_cv_func_ioctl_fionbio" = "xyes"; then
   39983     tst_method="ioctl FIONBIO"
   39984   elif test "x$curl_cv_func_ioctlsocket_fionbio" = "xyes"; then
   39985     tst_method="ioctlsocket FIONBIO"
   39986   elif test "x$curl_cv_func_ioctlsocket_camel_fionbio" = "xyes"; then
   39987     tst_method="IoctlSocket FIONBIO"
   39988   elif test "x$curl_cv_func_setsockopt_so_nonblock" = "xyes"; then
   39989     tst_method="setsockopt SO_NONBLOCK"
   39990   fi
   39991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_method" >&5
   39992 $as_echo "$tst_method" >&6; }
   39993   if test "$tst_method" = "unknown"; then
   39994     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine non-blocking socket method." >&5
   39995 $as_echo "$as_me: WARNING: cannot determine non-blocking socket method." >&2;}
   39996   fi
   39997 
   39998 
   39999 
   40000 # Extract the first word of "perl", so it can be a program name with args.
   40001 set dummy perl; ac_word=$2
   40002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   40003 $as_echo_n "checking for $ac_word... " >&6; }
   40004 if ${ac_cv_path_PERL+:} false; then :
   40005   $as_echo_n "(cached) " >&6
   40006 else
   40007   case $PERL in
   40008   [\\/]* | ?:[\\/]*)
   40009   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
   40010   ;;
   40011   *)
   40012   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   40013 as_dummy="$PATH:/usr/local/bin/perl:/usr/bin/:/usr/local/bin "
   40014 for as_dir in $as_dummy
   40015 do
   40016   IFS=$as_save_IFS
   40017   test -z "$as_dir" && as_dir=.
   40018     for ac_exec_ext in '' $ac_executable_extensions; do
   40019   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   40020     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
   40021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   40022     break 2
   40023   fi
   40024 done
   40025   done
   40026 IFS=$as_save_IFS
   40027 
   40028   ;;
   40029 esac
   40030 fi
   40031 PERL=$ac_cv_path_PERL
   40032 if test -n "$PERL"; then
   40033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
   40034 $as_echo "$PERL" >&6; }
   40035 else
   40036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40037 $as_echo "no" >&6; }
   40038 fi
   40039 
   40040 
   40041 
   40042 
   40043 for ac_prog in gnroff nroff
   40044 do
   40045   # Extract the first word of "$ac_prog", so it can be a program name with args.
   40046 set dummy $ac_prog; ac_word=$2
   40047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   40048 $as_echo_n "checking for $ac_word... " >&6; }
   40049 if ${ac_cv_path_NROFF+:} false; then :
   40050   $as_echo_n "(cached) " >&6
   40051 else
   40052   case $NROFF in
   40053   [\\/]* | ?:[\\/]*)
   40054   ac_cv_path_NROFF="$NROFF" # Let the user override the test with a path.
   40055   ;;
   40056   *)
   40057   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   40058 as_dummy="$PATH:/usr/bin/:/usr/local/bin "
   40059 for as_dir in $as_dummy
   40060 do
   40061   IFS=$as_save_IFS
   40062   test -z "$as_dir" && as_dir=.
   40063     for ac_exec_ext in '' $ac_executable_extensions; do
   40064   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   40065     ac_cv_path_NROFF="$as_dir/$ac_word$ac_exec_ext"
   40066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   40067     break 2
   40068   fi
   40069 done
   40070   done
   40071 IFS=$as_save_IFS
   40072 
   40073   ;;
   40074 esac
   40075 fi
   40076 NROFF=$ac_cv_path_NROFF
   40077 if test -n "$NROFF"; then
   40078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFF" >&5
   40079 $as_echo "$NROFF" >&6; }
   40080 else
   40081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40082 $as_echo "no" >&6; }
   40083 fi
   40084 
   40085 
   40086   test -n "$NROFF" && break
   40087 done
   40088 
   40089 
   40090 
   40091 if test -n "$NROFF"; then
   40092 
   40093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to use *nroff to get plain text from man pages" >&5
   40094 $as_echo_n "checking how to use *nroff to get plain text from man pages... " >&6; }
   40095   MANOPT="-man"
   40096   mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null`
   40097   if test -z "$mancheck"; then
   40098     MANOPT="-mandoc"
   40099    mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null`
   40100     if test -z "$mancheck"; then
   40101       MANOPT=""
   40102       { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
   40103 $as_echo "failed" >&6; }
   40104       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: found no *nroff option to get plaintext from man pages" >&5
   40105 $as_echo "$as_me: WARNING: found no *nroff option to get plaintext from man pages" >&2;}
   40106     else
   40107       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANOPT" >&5
   40108 $as_echo "$MANOPT" >&6; }
   40109     fi
   40110   else
   40111     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANOPT" >&5
   40112 $as_echo "$MANOPT" >&6; }
   40113   fi
   40114 
   40115 fi
   40116 
   40117 if test -z "$MANOPT"
   40118 then
   40119       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling built-in manual" >&5
   40120 $as_echo "$as_me: WARNING: disabling built-in manual" >&2;}
   40121   USE_MANUAL="no";
   40122 fi
   40123 
   40124 
   40125 if test "$USE_MANUAL" = "1"; then
   40126 
   40127 $as_echo "#define USE_MANUAL 1" >>confdefs.h
   40128 
   40129   curl_manual_msg="enabled"
   40130 fi
   40131 
   40132  if test x"$USE_MANUAL" = x1; then
   40133   USE_MANUAL_TRUE=
   40134   USE_MANUAL_FALSE='#'
   40135 else
   40136   USE_MANUAL_TRUE='#'
   40137   USE_MANUAL_FALSE=
   40138 fi
   40139 
   40140 
   40141 
   40142 
   40143 
   40144   #
   40145   if test "$want_ares" = "yes"; then
   40146         clean_CPPFLAGS="$CPPFLAGS"
   40147     clean_LDFLAGS="$LDFLAGS"
   40148     clean_LIBS="$LIBS"
   40149     embedded_ares="unknown"
   40150     configure_runpath=`pwd`
   40151     embedded_ares_builddir="$configure_runpath/ares"
   40152     if test -n "$want_ares_path"; then
   40153             ARES_PCDIR="$want_ares_path/lib/pkgconfig"
   40154 
   40155     if test -n "$PKG_CONFIG"; then
   40156       PKGCONFIG="$PKG_CONFIG"
   40157     else
   40158       if test -n "$ac_tool_prefix"; then
   40159   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   40160 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   40161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   40162 $as_echo_n "checking for $ac_word... " >&6; }
   40163 if ${ac_cv_path_PKGCONFIG+:} false; then :
   40164   $as_echo_n "(cached) " >&6
   40165 else
   40166   case $PKGCONFIG in
   40167   [\\/]* | ?:[\\/]*)
   40168   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   40169   ;;
   40170   *)
   40171   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   40172 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   40173 for as_dir in $as_dummy
   40174 do
   40175   IFS=$as_save_IFS
   40176   test -z "$as_dir" && as_dir=.
   40177     for ac_exec_ext in '' $ac_executable_extensions; do
   40178   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   40179     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   40180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   40181     break 2
   40182   fi
   40183 done
   40184   done
   40185 IFS=$as_save_IFS
   40186 
   40187   ;;
   40188 esac
   40189 fi
   40190 PKGCONFIG=$ac_cv_path_PKGCONFIG
   40191 if test -n "$PKGCONFIG"; then
   40192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   40193 $as_echo "$PKGCONFIG" >&6; }
   40194 else
   40195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40196 $as_echo "no" >&6; }
   40197 fi
   40198 
   40199 
   40200 fi
   40201 if test -z "$ac_cv_path_PKGCONFIG"; then
   40202   ac_pt_PKGCONFIG=$PKGCONFIG
   40203   # Extract the first word of "pkg-config", so it can be a program name with args.
   40204 set dummy pkg-config; ac_word=$2
   40205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   40206 $as_echo_n "checking for $ac_word... " >&6; }
   40207 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   40208   $as_echo_n "(cached) " >&6
   40209 else
   40210   case $ac_pt_PKGCONFIG in
   40211   [\\/]* | ?:[\\/]*)
   40212   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   40213   ;;
   40214   *)
   40215   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   40216 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   40217 for as_dir in $as_dummy
   40218 do
   40219   IFS=$as_save_IFS
   40220   test -z "$as_dir" && as_dir=.
   40221     for ac_exec_ext in '' $ac_executable_extensions; do
   40222   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   40223     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   40224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   40225     break 2
   40226   fi
   40227 done
   40228   done
   40229 IFS=$as_save_IFS
   40230 
   40231   ;;
   40232 esac
   40233 fi
   40234 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   40235 if test -n "$ac_pt_PKGCONFIG"; then
   40236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   40237 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   40238 else
   40239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40240 $as_echo "no" >&6; }
   40241 fi
   40242 
   40243   if test "x$ac_pt_PKGCONFIG" = x; then
   40244     PKGCONFIG="no"
   40245   else
   40246     case $cross_compiling:$ac_tool_warned in
   40247 yes:)
   40248 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   40249 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   40250 ac_tool_warned=yes ;;
   40251 esac
   40252     PKGCONFIG=$ac_pt_PKGCONFIG
   40253   fi
   40254 else
   40255   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   40256 fi
   40257 
   40258     fi
   40259 
   40260     if test "x$PKGCONFIG" != "xno"; then
   40261       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcares options with pkg-config" >&5
   40262 $as_echo_n "checking for libcares options with pkg-config... " >&6; }
   40263             itexists=`
   40264     if test -n "$ARES_PCDIR"; then
   40265       PKG_CONFIG_LIBDIR="$ARES_PCDIR"
   40266       export PKG_CONFIG_LIBDIR
   40267     fi
   40268          $PKGCONFIG --exists libcares >/dev/null 2>&1 && echo 1`
   40269 
   40270       if test -z "$itexists"; then
   40271                         PKGCONFIG="no"
   40272         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40273 $as_echo "no" >&6; }
   40274       else
   40275         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   40276 $as_echo "found" >&6; }
   40277       fi
   40278     fi
   40279 
   40280       if test "$PKGCONFIG" != "no" ; then
   40281         ares_LIBS=`
   40282     if test -n "$ARES_PCDIR"; then
   40283       PKG_CONFIG_LIBDIR="$ARES_PCDIR"
   40284       export PKG_CONFIG_LIBDIR
   40285     fi
   40286 
   40287           $PKGCONFIG --libs-only-l libcares`
   40288         ares_LDFLAGS=`
   40289     if test -n "$ARES_PCDIR"; then
   40290       PKG_CONFIG_LIBDIR="$ARES_PCDIR"
   40291       export PKG_CONFIG_LIBDIR
   40292     fi
   40293 
   40294           $PKGCONFIG --libs-only-L libcares`
   40295         ares_CPPFLAGS=`
   40296     if test -n "$ARES_PCDIR"; then
   40297       PKG_CONFIG_LIBDIR="$ARES_PCDIR"
   40298       export PKG_CONFIG_LIBDIR
   40299     fi
   40300 
   40301           $PKGCONFIG --cflags-only-I libcares`
   40302         { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares LIBS: \"$ares_LIBS\"" >&5
   40303 $as_echo "$as_me: pkg-config: ares LIBS: \"$ares_LIBS\"" >&6;}
   40304         { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares LDFLAGS: \"$ares_LDFLAGS\"" >&5
   40305 $as_echo "$as_me: pkg-config: ares LDFLAGS: \"$ares_LDFLAGS\"" >&6;}
   40306         { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares CPPFLAGS: \"$ares_CPPFLAGS\"" >&5
   40307 $as_echo "$as_me: pkg-config: ares CPPFLAGS: \"$ares_CPPFLAGS\"" >&6;}
   40308       else
   40309                 ares_CPPFLAGS="-I$want_ares_path/include"
   40310         ares_LDFLAGS="-L$want_ares_path/lib"
   40311         ares_LIBS="-lcares"
   40312       fi
   40313     else
   40314             if test -d "$srcdir/ares"; then
   40315                 embedded_ares="yes"
   40316         subdirs="$subdirs ares"
   40317 
   40318                         ares_CPPFLAGS=""
   40319         ares_LDFLAGS="-L$embedded_ares_builddir"
   40320         ares_LIBS="-lcares"
   40321       else
   40322 
   40323     if test -n "$PKG_CONFIG"; then
   40324       PKGCONFIG="$PKG_CONFIG"
   40325     else
   40326       if test -n "$ac_tool_prefix"; then
   40327   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   40328 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   40329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   40330 $as_echo_n "checking for $ac_word... " >&6; }
   40331 if ${ac_cv_path_PKGCONFIG+:} false; then :
   40332   $as_echo_n "(cached) " >&6
   40333 else
   40334   case $PKGCONFIG in
   40335   [\\/]* | ?:[\\/]*)
   40336   ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
   40337   ;;
   40338   *)
   40339   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   40340 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   40341 for as_dir in $as_dummy
   40342 do
   40343   IFS=$as_save_IFS
   40344   test -z "$as_dir" && as_dir=.
   40345     for ac_exec_ext in '' $ac_executable_extensions; do
   40346   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   40347     ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   40348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   40349     break 2
   40350   fi
   40351 done
   40352   done
   40353 IFS=$as_save_IFS
   40354 
   40355   ;;
   40356 esac
   40357 fi
   40358 PKGCONFIG=$ac_cv_path_PKGCONFIG
   40359 if test -n "$PKGCONFIG"; then
   40360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
   40361 $as_echo "$PKGCONFIG" >&6; }
   40362 else
   40363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40364 $as_echo "no" >&6; }
   40365 fi
   40366 
   40367 
   40368 fi
   40369 if test -z "$ac_cv_path_PKGCONFIG"; then
   40370   ac_pt_PKGCONFIG=$PKGCONFIG
   40371   # Extract the first word of "pkg-config", so it can be a program name with args.
   40372 set dummy pkg-config; ac_word=$2
   40373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   40374 $as_echo_n "checking for $ac_word... " >&6; }
   40375 if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
   40376   $as_echo_n "(cached) " >&6
   40377 else
   40378   case $ac_pt_PKGCONFIG in
   40379   [\\/]* | ?:[\\/]*)
   40380   ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
   40381   ;;
   40382   *)
   40383   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   40384 as_dummy="$PATH:/usr/bin:/usr/local/bin"
   40385 for as_dir in $as_dummy
   40386 do
   40387   IFS=$as_save_IFS
   40388   test -z "$as_dir" && as_dir=.
   40389     for ac_exec_ext in '' $ac_executable_extensions; do
   40390   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   40391     ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
   40392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   40393     break 2
   40394   fi
   40395 done
   40396   done
   40397 IFS=$as_save_IFS
   40398 
   40399   ;;
   40400 esac
   40401 fi
   40402 ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
   40403 if test -n "$ac_pt_PKGCONFIG"; then
   40404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
   40405 $as_echo "$ac_pt_PKGCONFIG" >&6; }
   40406 else
   40407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40408 $as_echo "no" >&6; }
   40409 fi
   40410 
   40411   if test "x$ac_pt_PKGCONFIG" = x; then
   40412     PKGCONFIG="no"
   40413   else
   40414     case $cross_compiling:$ac_tool_warned in
   40415 yes:)
   40416 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   40417 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   40418 ac_tool_warned=yes ;;
   40419 esac
   40420     PKGCONFIG=$ac_pt_PKGCONFIG
   40421   fi
   40422 else
   40423   PKGCONFIG="$ac_cv_path_PKGCONFIG"
   40424 fi
   40425 
   40426     fi
   40427 
   40428     if test "x$PKGCONFIG" != "xno"; then
   40429       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcares options with pkg-config" >&5
   40430 $as_echo_n "checking for libcares options with pkg-config... " >&6; }
   40431             itexists=`
   40432     if test -n ""; then
   40433       PKG_CONFIG_LIBDIR=""
   40434       export PKG_CONFIG_LIBDIR
   40435     fi
   40436          $PKGCONFIG --exists libcares >/dev/null 2>&1 && echo 1`
   40437 
   40438       if test -z "$itexists"; then
   40439                         PKGCONFIG="no"
   40440         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40441 $as_echo "no" >&6; }
   40442       else
   40443         { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
   40444 $as_echo "found" >&6; }
   40445       fi
   40446     fi
   40447 
   40448         if test "$PKGCONFIG" != "no" ; then
   40449           ares_LIBS=`$PKGCONFIG --libs-only-l libcares`
   40450           ares_LDFLAGS=`$PKGCONFIG --libs-only-L libcares`
   40451           ares_CPPFLAGS=`$PKGCONFIG --cflags-only-I libcares`
   40452           { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares_LIBS: \"$ares_LIBS\"" >&5
   40453 $as_echo "$as_me: pkg-config: ares_LIBS: \"$ares_LIBS\"" >&6;}
   40454           { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares_LDFLAGS: \"$ares_LDFLAGS\"" >&5
   40455 $as_echo "$as_me: pkg-config: ares_LDFLAGS: \"$ares_LDFLAGS\"" >&6;}
   40456           { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config: ares_CPPFLAGS: \"$ares_CPPFLAGS\"" >&5
   40457 $as_echo "$as_me: pkg-config: ares_CPPFLAGS: \"$ares_CPPFLAGS\"" >&6;}
   40458         else
   40459           ares_CPPFLAGS=""
   40460           ares_LDFLAGS=""
   40461           ares_LIBS="-lcares"
   40462         fi
   40463       fi
   40464     fi
   40465     #
   40466     CPPFLAGS="$clean_CPPFLAGS $ares_CPPFLAGS"
   40467     LDFLAGS="$clean_LDFLAGS $ares_LDFLAGS"
   40468     LIBS="$ares_LIBS $clean_LIBS"
   40469     #
   40470     if test "$embedded_ares" != "yes"; then
   40471                   { $as_echo "$as_me:${as_lineno-$LINENO}: checking that c-ares is good and recent enough" >&5
   40472 $as_echo_n "checking that c-ares is good and recent enough... " >&6; }
   40473       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   40474 /* end confdefs.h.  */
   40475 
   40476 
   40477 #include <ares.h>
   40478           /* set of dummy functions in case c-ares was built with debug */
   40479           void curl_dofree() { }
   40480           void curl_sclose() { }
   40481           void curl_domalloc() { }
   40482           void curl_docalloc() { }
   40483           void curl_socket() { }
   40484 
   40485 int main (void)
   40486 {
   40487 
   40488           ares_channel channel;
   40489           ares_cancel(channel); /* added in 1.2.0 */
   40490           ares_process_fd(channel, 0, 0); /* added in 1.4.0 */
   40491           ares_dup(&channel, channel); /* added in 1.6.0 */
   40492 
   40493  ;
   40494  return 0;
   40495 }
   40496 
   40497 _ACEOF
   40498 if ac_fn_c_try_link "$LINENO"; then :
   40499 
   40500         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40501 $as_echo "yes" >&6; }
   40502 
   40503 else
   40504 
   40505         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40506 $as_echo "no" >&6; }
   40507         as_fn_error $? "c-ares library defective or too old" "$LINENO" 5
   40508                 CPPFLAGS="$clean_CPPFLAGS"
   40509         LDFLAGS="$clean_LDFLAGS"
   40510         LIBS="$clean_LIBS"
   40511         # prevent usage
   40512         want_ares="no"
   40513 
   40514 fi
   40515 rm -f core conftest.err conftest.$ac_objext \
   40516     conftest$ac_exeext conftest.$ac_ext
   40517     fi
   40518     if test "$want_ares" = "yes"; then
   40519 
   40520 $as_echo "#define USE_ARES 1" >>confdefs.h
   40521 
   40522       USE_ARES=1
   40523 
   40524       curl_res_msg="c-ares"
   40525     fi
   40526   fi
   40527 
   40528  if test x$embedded_ares = xyes; then
   40529   USE_EMBEDDED_ARES_TRUE=
   40530   USE_EMBEDDED_ARES_FALSE='#'
   40531 else
   40532   USE_EMBEDDED_ARES_TRUE='#'
   40533   USE_EMBEDDED_ARES_FALSE=
   40534 fi
   40535 
   40536 
   40537 if test "x$curl_cv_native_windows" != "xyes" &&
   40538    test "x$enable_shared" = "xyes"; then
   40539   build_libhostname=yes
   40540 else
   40541   build_libhostname=no
   40542 fi
   40543  if test x$build_libhostname = xyes; then
   40544   BUILD_LIBHOSTNAME_TRUE=
   40545   BUILD_LIBHOSTNAME_FALSE='#'
   40546 else
   40547   BUILD_LIBHOSTNAME_TRUE='#'
   40548   BUILD_LIBHOSTNAME_FALSE=
   40549 fi
   40550 
   40551 
   40552 if test "x$want_ares" != xyes; then
   40553 
   40554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable the threaded resolver" >&5
   40555 $as_echo_n "checking whether to enable the threaded resolver... " >&6; }
   40556   OPT_THRES="default"
   40557   # Check whether --enable-threaded_resolver was given.
   40558 if test "${enable_threaded_resolver+set}" = set; then :
   40559   enableval=$enable_threaded_resolver; OPT_THRES=$enableval
   40560 fi
   40561 
   40562   case "$OPT_THRES" in
   40563     no)
   40564             want_thres="no"
   40565       ;;
   40566     *)
   40567             want_thres="yes"
   40568       ;;
   40569   esac
   40570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_thres" >&5
   40571 $as_echo "$want_thres" >&6; }
   40572 
   40573 fi
   40574 
   40575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use POSIX threads for threaded resolver" >&5
   40576 $as_echo_n "checking whether to use POSIX threads for threaded resolver... " >&6; }
   40577 # Check whether --enable-pthreads was given.
   40578 if test "${enable_pthreads+set}" = set; then :
   40579   enableval=$enable_pthreads;  case "$enableval" in
   40580   no)  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40581 $as_echo "no" >&6; }
   40582        want_pthreads=no
   40583        ;;
   40584   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40585 $as_echo "yes" >&6; }
   40586        want_pthreads=yes
   40587        ;;
   40588   esac
   40589 else
   40590 
   40591        { $as_echo "$as_me:${as_lineno-$LINENO}: result: auto" >&5
   40592 $as_echo "auto" >&6; }
   40593        want_pthreads=auto
   40594 
   40595 
   40596 fi
   40597 
   40598 
   40599 if test "$want_pthreads" != "no"; then
   40600   if test "$want_pthreads" = "yes" && test "$dontwant_rt" = "yes"; then
   40601     as_fn_error $? "options --enable-pthreads and --disable-rt are mutually exclusive" "$LINENO" 5
   40602   fi
   40603   if test "$dontwant_rt" != "no"; then
   40604         if test "$want_pthreads" = "yes"; then
   40605       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-pthreads Ignored since librt is disabled." >&5
   40606 $as_echo "$as_me: WARNING: --enable-pthreads Ignored since librt is disabled." >&2;}
   40607     fi
   40608     want_pthreads=no
   40609   fi
   40610 fi
   40611 
   40612 if test "$want_pthreads" != "no" && test "$want_thres" != "yes"; then
   40613   want_pthreads=no
   40614 fi
   40615 
   40616 if test "$want_pthreads" != "no"; then
   40617   ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
   40618 if test "x$ac_cv_header_pthread_h" = xyes; then :
   40619 
   40620 $as_echo "#define HAVE_PTHREAD_H 1" >>confdefs.h
   40621 
   40622       save_CFLAGS="$CFLAGS"
   40623 
   40624             ac_fn_c_check_func "$LINENO" "pthread_create" "ac_cv_func_pthread_create"
   40625 if test "x$ac_cv_func_pthread_create" = xyes; then :
   40626   USE_THREADS_POSIX=1
   40627 fi
   40628 
   40629 
   40630             case $host in
   40631       *-hp-hpux*)
   40632                   USE_THREADS_POSIX=""
   40633          ;;
   40634       *)
   40635          ;;
   40636       esac
   40637 
   40638             if test "$USE_THREADS_POSIX" != "1"
   40639       then
   40640         CFLAGS="$CFLAGS -pthread"
   40641         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
   40642 $as_echo_n "checking for pthread_create in -lpthread... " >&6; }
   40643 if ${ac_cv_lib_pthread_pthread_create+:} false; then :
   40644   $as_echo_n "(cached) " >&6
   40645 else
   40646   ac_check_lib_save_LIBS=$LIBS
   40647 LIBS="-lpthread  $LIBS"
   40648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   40649 /* end confdefs.h.  */
   40650 
   40651 
   40652 #ifdef __cplusplus
   40653 extern "C"
   40654 #endif
   40655 char pthread_create ();
   40656 int main (void)
   40657 {
   40658 return pthread_create ();
   40659  ;
   40660  return 0;
   40661 }
   40662 _ACEOF
   40663 if ac_fn_c_try_link "$LINENO"; then :
   40664   ac_cv_lib_pthread_pthread_create=yes
   40665 else
   40666   ac_cv_lib_pthread_pthread_create=no
   40667 fi
   40668 rm -f core conftest.err conftest.$ac_objext \
   40669     conftest$ac_exeext conftest.$ac_ext
   40670 LIBS=$ac_check_lib_save_LIBS
   40671 fi
   40672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
   40673 $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
   40674 if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then :
   40675   USE_THREADS_POSIX=1
   40676 else
   40677    CFLAGS="$save_CFLAGS"
   40678 fi
   40679 
   40680       fi
   40681 
   40682       if test "x$USE_THREADS_POSIX" = "x1"
   40683       then
   40684 
   40685 $as_echo "#define USE_THREADS_POSIX 1" >>confdefs.h
   40686 
   40687         curl_res_msg="POSIX threaded"
   40688       fi
   40689 
   40690 fi
   40691 
   40692 
   40693 fi
   40694 
   40695 if test "$want_thres" = "yes" && test "x$USE_THREADS_POSIX" != "x1"; then
   40696   if test "$want_pthreads" = "yes"; then
   40697     as_fn_error $? "--enable-pthreads but pthreads was not found" "$LINENO" 5
   40698   fi
   40699     if test "$curl_cv_native_windows" = "yes"; then
   40700     USE_THREADS_WIN32=1
   40701 
   40702 $as_echo "#define USE_THREADS_WIN32 1" >>confdefs.h
   40703 
   40704     curl_res_msg="Win32 threaded"
   40705   else
   40706     as_fn_error $? "Threaded resolver enabled but no thread library found" "$LINENO" 5
   40707   fi
   40708 fi
   40709 
   40710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable verbose strings" >&5
   40711 $as_echo_n "checking whether to enable verbose strings... " >&6; }
   40712 # Check whether --enable-verbose was given.
   40713 if test "${enable_verbose+set}" = set; then :
   40714   enableval=$enable_verbose;  case "$enableval" in
   40715   no)
   40716        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40717 $as_echo "no" >&6; }
   40718 
   40719 $as_echo "#define CURL_DISABLE_VERBOSE_STRINGS 1" >>confdefs.h
   40720 
   40721        curl_verbose_msg="no"
   40722        ;;
   40723   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40724 $as_echo "yes" >&6; }
   40725        ;;
   40726   esac
   40727 else
   40728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40729 $as_echo "yes" >&6; }
   40730 
   40731 fi
   40732 
   40733 
   40734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable SSPI support (Windows native builds only)" >&5
   40735 $as_echo_n "checking whether to enable SSPI support (Windows native builds only)... " >&6; }
   40736 # Check whether --enable-sspi was given.
   40737 if test "${enable_sspi+set}" = set; then :
   40738   enableval=$enable_sspi;  case "$enableval" in
   40739   yes)
   40740        if test "$curl_cv_native_windows" = "yes"; then
   40741          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40742 $as_echo "yes" >&6; }
   40743 
   40744 $as_echo "#define USE_WINDOWS_SSPI 1" >>confdefs.h
   40745 
   40746          USE_WINDOWS_SSPI=1
   40747 
   40748          curl_sspi_msg="enabled"
   40749        else
   40750          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40751 $as_echo "no" >&6; }
   40752          { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-sspi Ignored. Only supported on native Windows builds." >&5
   40753 $as_echo "$as_me: WARNING: --enable-sspi Ignored. Only supported on native Windows builds." >&2;}
   40754        fi
   40755        ;;
   40756   *)
   40757        if test "x$WINSSL_ENABLED" = "x1"; then
   40758          # --with-winssl implies --enable-sspi
   40759          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40760 $as_echo "yes" >&6; }
   40761        else
   40762          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40763 $as_echo "no" >&6; }
   40764        fi
   40765        ;;
   40766   esac
   40767 else
   40768   if test "x$WINSSL_ENABLED" = "x1"; then
   40769          # --with-winssl implies --enable-sspi
   40770          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40771 $as_echo "yes" >&6; }
   40772        else
   40773          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40774 $as_echo "no" >&6; }
   40775        fi
   40776 
   40777 fi
   40778 
   40779 
   40780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable cryptographic authentication methods" >&5
   40781 $as_echo_n "checking whether to enable cryptographic authentication methods... " >&6; }
   40782 # Check whether --enable-crypto-auth was given.
   40783 if test "${enable_crypto_auth+set}" = set; then :
   40784   enableval=$enable_crypto_auth;  case "$enableval" in
   40785   no)
   40786        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40787 $as_echo "no" >&6; }
   40788 
   40789 $as_echo "#define CURL_DISABLE_CRYPTO_AUTH 1" >>confdefs.h
   40790 
   40791        CURL_DISABLE_CRYPTO_AUTH=1
   40792        ;;
   40793   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40794 $as_echo "yes" >&6; }
   40795        ;;
   40796   esac
   40797 else
   40798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40799 $as_echo "yes" >&6; }
   40800 
   40801 fi
   40802 
   40803 
   40804 
   40805     OPT_NTLM_WB="default"
   40806   # Check whether --enable-ntlm-wb was given.
   40807 if test "${enable_ntlm_wb+set}" = set; then :
   40808   enableval=$enable_ntlm_wb; OPT_NTLM_WB=$enableval
   40809 fi
   40810 
   40811   want_ntlm_wb_file="/usr/bin/ntlm_auth"
   40812   case "$OPT_NTLM_WB" in
   40813     no)
   40814             want_ntlm_wb="no"
   40815       ;;
   40816     default)
   40817             want_ntlm_wb="yes"
   40818       ;;
   40819     *)
   40820             want_ntlm_wb="yes"
   40821       if test -n "$enableval" && test "$enableval" != "yes"; then
   40822         want_ntlm_wb_file="$enableval"
   40823       fi
   40824       ;;
   40825   esac
   40826 
   40827 
   40828 
   40829       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable NTLM delegation to winbind's helper" >&5
   40830 $as_echo_n "checking whether to enable NTLM delegation to winbind's helper... " >&6; }
   40831   if test "$curl_cv_native_windows" = "yes" ||
   40832     test "x$SSL_ENABLED" = "x"; then
   40833     want_ntlm_wb_file=""
   40834     want_ntlm_wb="no"
   40835   fi
   40836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_ntlm_wb" >&5
   40837 $as_echo "$want_ntlm_wb" >&6; }
   40838   if test "$want_ntlm_wb" = "yes"; then
   40839 
   40840 $as_echo "#define NTLM_WB_ENABLED 1" >>confdefs.h
   40841 
   40842 
   40843 cat >>confdefs.h <<_ACEOF
   40844 #define NTLM_WB_FILE "$want_ntlm_wb_file"
   40845 _ACEOF
   40846 
   40847     NTLM_WB_ENABLED=1
   40848   fi
   40849 
   40850 
   40851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable TLS-SRP authentication" >&5
   40852 $as_echo_n "checking whether to enable TLS-SRP authentication... " >&6; }
   40853 # Check whether --enable-tls-srp was given.
   40854 if test "${enable_tls_srp+set}" = set; then :
   40855   enableval=$enable_tls_srp;  case "$enableval" in
   40856   no)
   40857        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40858 $as_echo "no" >&6; }
   40859 
   40860 $as_echo "#define CURL_DISABLE_TLS_SRP 1" >>confdefs.h
   40861 
   40862        want_tls_srp=no
   40863        ;;
   40864   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40865 $as_echo "yes" >&6; }
   40866        want_tls_srp=yes
   40867        ;;
   40868   esac
   40869 else
   40870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40871 $as_echo "yes" >&6; }
   40872        want_tls_srp=yes
   40873 
   40874 fi
   40875 
   40876 
   40877 if test "$want_tls_srp" = "yes" && ( test "x$HAVE_GNUTLS_SRP" = "x1" || test "x$HAVE_OPENSSL_SRP" = "x1") ; then
   40878 
   40879 $as_echo "#define USE_TLS_SRP 1" >>confdefs.h
   40880 
   40881    USE_TLS_SRP=1
   40882    curl_tls_srp_msg="enabled"
   40883 fi
   40884 
   40885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable Unix domain sockets" >&5
   40886 $as_echo_n "checking whether to enable Unix domain sockets... " >&6; }
   40887 # Check whether --enable-unix-sockets was given.
   40888 if test "${enable_unix_sockets+set}" = set; then :
   40889   enableval=$enable_unix_sockets;  case "$enableval" in
   40890   no)  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40891 $as_echo "no" >&6; }
   40892        want_unix_sockets=no
   40893        ;;
   40894   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40895 $as_echo "yes" >&6; }
   40896        want_unix_sockets=yes
   40897        ;;
   40898   esac
   40899 else
   40900 
   40901        { $as_echo "$as_me:${as_lineno-$LINENO}: result: auto" >&5
   40902 $as_echo "auto" >&6; }
   40903        want_unix_sockets=auto
   40904 
   40905 
   40906 fi
   40907 
   40908 if test "x$want_unix_sockets" != "xno"; then
   40909   ac_fn_c_check_member "$LINENO" "struct sockaddr_un" "sun_path" "ac_cv_member_struct_sockaddr_un_sun_path" "
   40910     #include <sys/un.h>
   40911 
   40912 "
   40913 if test "x$ac_cv_member_struct_sockaddr_un_sun_path" = xyes; then :
   40914 
   40915 
   40916 $as_echo "#define USE_UNIX_SOCKETS 1" >>confdefs.h
   40917 
   40918     USE_UNIX_SOCKETS=1
   40919 
   40920     curl_unix_sockets_msg="enabled"
   40921 
   40922 else
   40923 
   40924     if test "x$want_unix_sockets" = "xyes"; then
   40925       as_fn_error $? "--enable-unix-sockets is not available on this platform!" "$LINENO" 5
   40926     fi
   40927 
   40928 fi
   40929 
   40930 fi
   40931 
   40932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable support for cookies" >&5
   40933 $as_echo_n "checking whether to enable support for cookies... " >&6; }
   40934 # Check whether --enable-cookies was given.
   40935 if test "${enable_cookies+set}" = set; then :
   40936   enableval=$enable_cookies;  case "$enableval" in
   40937   no)
   40938        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40939 $as_echo "no" >&6; }
   40940 
   40941 $as_echo "#define CURL_DISABLE_COOKIES 1" >>confdefs.h
   40942 
   40943        ;;
   40944   *)   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40945 $as_echo "yes" >&6; }
   40946        ;;
   40947   esac
   40948 else
   40949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40950 $as_echo "yes" >&6; }
   40951 
   40952 fi
   40953 
   40954 
   40955 curl_altsvc_msg="no      (--enable-alt-svc)";
   40956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support alt-svc" >&5
   40957 $as_echo_n "checking whether to support alt-svc... " >&6; }
   40958 # Check whether --enable-alt-svc was given.
   40959 if test "${enable_alt_svc+set}" = set; then :
   40960   enableval=$enable_alt_svc;  case "$enableval" in
   40961   no)
   40962        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40963 $as_echo "no" >&6; }
   40964        ;;
   40965   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   40966 $as_echo "yes" >&6; }
   40967        curl_altsvc_msg="enabled";
   40968        enable_altsvc="yes"
   40969        experimental="alt-svc"
   40970        ;;
   40971   esac
   40972 else
   40973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   40974 $as_echo "no" >&6; }
   40975 
   40976 fi
   40977 
   40978 
   40979 if test "$enable_altsvc" = "yes"; then
   40980 
   40981 $as_echo "#define USE_ALTSVC 1" >>confdefs.h
   40982 
   40983   experimental="alt-svc"
   40984 fi
   40985 
   40986 
   40987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hiding of library internal symbols will actually happen" >&5
   40988 $as_echo_n "checking whether hiding of library internal symbols will actually happen... " >&6; }
   40989   CFLAG_CURL_SYMBOL_HIDING=""
   40990   doing_symbol_hiding="no"
   40991   if test x"$curl_cv_native_windows" != "xyes" &&
   40992     test "$want_symbol_hiding" = "yes" &&
   40993     test "$supports_symbol_hiding" = "yes"; then
   40994     doing_symbol_hiding="yes"
   40995     CFLAG_CURL_SYMBOL_HIDING="$symbol_hiding_CFLAGS"
   40996 
   40997 cat >>confdefs.h <<_ACEOF
   40998 #define CURL_EXTERN_SYMBOL $symbol_hiding_EXTERN
   40999 _ACEOF
   41000 
   41001     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   41002 $as_echo "yes" >&6; }
   41003   else
   41004     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   41005 $as_echo "no" >&6; }
   41006   fi
   41007    if test x$doing_symbol_hiding = xyes; then
   41008   DOING_CURL_SYMBOL_HIDING_TRUE=
   41009   DOING_CURL_SYMBOL_HIDING_FALSE='#'
   41010 else
   41011   DOING_CURL_SYMBOL_HIDING_TRUE='#'
   41012   DOING_CURL_SYMBOL_HIDING_FALSE=
   41013 fi
   41014 
   41015 
   41016 
   41017 
   41018 LIBCURL_LIBS=$LIBS
   41019 
   41020 
   41021 
   41022 
   41023 
   41024 BLANK_AT_MAKETIME=
   41025 
   41026 
   41027  if test x$cross_compiling = xyes; then
   41028   CROSSCOMPILING_TRUE=
   41029   CROSSCOMPILING_FALSE='#'
   41030 else
   41031   CROSSCOMPILING_TRUE='#'
   41032   CROSSCOMPILING_FALSE=
   41033 fi
   41034 
   41035 
   41036 ENABLE_SHARED="$enable_shared"
   41037 
   41038 
   41039 ENABLE_STATIC="$enable_static"
   41040 
   41041 
   41042 
   41043 
   41044 if test "x$OPENSSL_ENABLED" = "x1"; then
   41045   SUPPORT_FEATURES="$SUPPORT_FEATURES SSL"
   41046 elif test -n "$SSL_ENABLED"; then
   41047   SUPPORT_FEATURES="$SUPPORT_FEATURES SSL"
   41048 fi
   41049 if test "x$IPV6_ENABLED" = "x1"; then
   41050   SUPPORT_FEATURES="$SUPPORT_FEATURES IPv6"
   41051 fi
   41052 if test "x$USE_UNIX_SOCKETS" = "x1"; then
   41053   SUPPORT_FEATURES="$SUPPORT_FEATURES UnixSockets"
   41054 fi
   41055 if test "x$HAVE_LIBZ" = "x1"; then
   41056   SUPPORT_FEATURES="$SUPPORT_FEATURES libz"
   41057 fi
   41058 if test "x$HAVE_BROTLI" = "x1"; then
   41059   SUPPORT_FEATURES="$SUPPORT_FEATURES brotli"
   41060 fi
   41061 if test "x$USE_ARES" = "x1" -o "x$USE_THREADS_POSIX" = "x1" \
   41062                             -o "x$USE_THREADS_WIN32" = "x1"; then
   41063   SUPPORT_FEATURES="$SUPPORT_FEATURES AsynchDNS"
   41064 fi
   41065 if test "x$IDN_ENABLED" = "x1"; then
   41066   SUPPORT_FEATURES="$SUPPORT_FEATURES IDN"
   41067 fi
   41068 if test "x$USE_WINDOWS_SSPI" = "x1"; then
   41069   SUPPORT_FEATURES="$SUPPORT_FEATURES SSPI"
   41070 fi
   41071 
   41072 if test "x$HAVE_GSSAPI" = "x1"; then
   41073   SUPPORT_FEATURES="$SUPPORT_FEATURES GSS-API"
   41074 fi
   41075 
   41076 if test "x$curl_psl_msg" = "xenabled"; then
   41077   SUPPORT_FEATURES="$SUPPORT_FEATURES PSL"
   41078 fi
   41079 
   41080 if test "x$enable_altsvc" = "xyes"; then
   41081   SUPPORT_FEATURES="$SUPPORT_FEATURES alt-svc"
   41082 fi
   41083 
   41084 if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \
   41085     \( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then
   41086   SUPPORT_FEATURES="$SUPPORT_FEATURES SPNEGO"
   41087 fi
   41088 
   41089 if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \
   41090     \( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then
   41091   SUPPORT_FEATURES="$SUPPORT_FEATURES Kerberos"
   41092 fi
   41093 
   41094 if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1"; then
   41095   if test "x$OPENSSL_ENABLED" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \
   41096       -o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \
   41097       -o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1"; then
   41098     SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM"
   41099 
   41100     if test "x$CURL_DISABLE_HTTP" != "x1" -a \
   41101         "x$NTLM_WB_ENABLED" = "x1"; then
   41102       SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM_WB"
   41103     fi
   41104   fi
   41105 fi
   41106 
   41107 if test "x$USE_TLS_SRP" = "x1"; then
   41108   SUPPORT_FEATURES="$SUPPORT_FEATURES TLS-SRP"
   41109 fi
   41110 
   41111 if test "x$USE_NGHTTP2" = "x1"; then
   41112   SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP2"
   41113 fi
   41114 
   41115 if test "x$CURL_WITH_MULTI_SSL" = "x1"; then
   41116   SUPPORT_FEATURES="$SUPPORT_FEATURES MultiSSL"
   41117 fi
   41118 
   41119 if test "x$OPENSSL_ENABLED" = "x1" -o "x$GNUTLS_ENABLED" = "x1" \
   41120     -o "x$NSS_ENABLED" = "x1"; then
   41121   SUPPORT_FEATURES="$SUPPORT_FEATURES HTTPS-proxy"
   41122 fi
   41123 
   41124 
   41125 
   41126 if test "x$CURL_DISABLE_HTTP" != "x1"; then
   41127   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTP"
   41128   if test "x$SSL_ENABLED" = "x1"; then
   41129     SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTPS"
   41130   fi
   41131 fi
   41132 if test "x$CURL_DISABLE_FTP" != "x1"; then
   41133   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTP"
   41134   if test "x$SSL_ENABLED" = "x1"; then
   41135     SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTPS"
   41136   fi
   41137 fi
   41138 if test "x$CURL_DISABLE_FILE" != "x1"; then
   41139   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FILE"
   41140 fi
   41141 if test "x$CURL_DISABLE_TELNET" != "x1"; then
   41142   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TELNET"
   41143 fi
   41144 if test "x$CURL_DISABLE_LDAP" != "x1"; then
   41145   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAP"
   41146   if test "x$CURL_DISABLE_LDAPS" != "x1"; then
   41147     if (test "x$USE_OPENLDAP" = "x1" && test "x$SSL_ENABLED" = "x1") ||
   41148       (test "x$USE_OPENLDAP" != "x1"  && test "x$HAVE_LDAP_SSL" = "x1"); then
   41149       SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAPS"
   41150     fi
   41151   fi
   41152 fi
   41153 if test "x$CURL_DISABLE_DICT" != "x1"; then
   41154   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS DICT"
   41155 fi
   41156 if test "x$CURL_DISABLE_TFTP" != "x1"; then
   41157   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TFTP"
   41158 fi
   41159 if test "x$CURL_DISABLE_GOPHER" != "x1"; then
   41160   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS GOPHER"
   41161 fi
   41162 if test "x$CURL_DISABLE_POP3" != "x1"; then
   41163   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3"
   41164   if test "x$SSL_ENABLED" = "x1"; then
   41165     SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3S"
   41166   fi
   41167 fi
   41168 if test "x$CURL_DISABLE_IMAP" != "x1"; then
   41169   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAP"
   41170   if test "x$SSL_ENABLED" = "x1"; then
   41171     SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAPS"
   41172   fi
   41173 fi
   41174 if test "x$CURL_DISABLE_SMB" != "x1" \
   41175     -a "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" \
   41176     -a \( "x$OPENSSL_ENABLED" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \
   41177       -o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \
   41178       -o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1" \); then
   41179   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMB"
   41180   if test "x$SSL_ENABLED" = "x1"; then
   41181     SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMBS"
   41182   fi
   41183 fi
   41184 if test "x$CURL_DISABLE_SMTP" != "x1"; then
   41185   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTP"
   41186   if test "x$SSL_ENABLED" = "x1"; then
   41187     SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTPS"
   41188   fi
   41189 fi
   41190 if test "x$USE_LIBSSH2" = "x1"; then
   41191   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP"
   41192   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
   41193 fi
   41194 if test "x$USE_LIBSSH" = "x1"; then
   41195   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP"
   41196   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
   41197 fi
   41198 if test "x$CURL_DISABLE_RTSP" != "x1"; then
   41199   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTSP"
   41200 fi
   41201 if test "x$USE_LIBRTMP" = "x1"; then
   41202   SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTMP"
   41203 fi
   41204 
   41205 SUPPORT_PROTOCOLS=`echo $SUPPORT_PROTOCOLS | tr ' ' '\012' | sort | tr '\012' ' '`
   41206 
   41207 
   41208 
   41209 
   41210 squeeze CFLAGS
   41211 squeeze CPPFLAGS
   41212 squeeze DEFS
   41213 squeeze LDFLAGS
   41214 squeeze LIBS
   41215 
   41216 squeeze LIBCURL_LIBS
   41217 squeeze CURL_NETWORK_LIBS
   41218 squeeze CURL_NETWORK_AND_TIME_LIBS
   41219 
   41220 squeeze SUPPORT_FEATURES
   41221 squeeze SUPPORT_PROTOCOLS
   41222 
   41223 
   41224 
   41225   xc_bad_var_libs=no
   41226   for xc_word in $LIBS; do
   41227     case "$xc_word" in
   41228       -l* | --library=*)
   41229         :
   41230         ;;
   41231       *)
   41232         xc_bad_var_libs=yes
   41233         ;;
   41234     esac
   41235   done
   41236   if test $xc_bad_var_libs = yes; then
   41237     { $as_echo "$as_me:${as_lineno-$LINENO}: using LIBS: $LIBS" >&5
   41238 $as_echo "$as_me: using LIBS: $LIBS" >&6;}
   41239     { $as_echo "$as_me:${as_lineno-$LINENO}: LIBS note: LIBS should only be used to specify libraries (-lname)." >&5
   41240 $as_echo "$as_me: LIBS note: LIBS should only be used to specify libraries (-lname)." >&6;}
   41241   fi
   41242 
   41243 
   41244   xc_bad_var_ldflags=no
   41245   for xc_word in $LDFLAGS; do
   41246     case "$xc_word" in
   41247       -D*)
   41248         xc_bad_var_ldflags=yes
   41249         ;;
   41250       -U*)
   41251         xc_bad_var_ldflags=yes
   41252         ;;
   41253       -I*)
   41254         xc_bad_var_ldflags=yes
   41255         ;;
   41256       -l* | --library=*)
   41257         xc_bad_var_ldflags=yes
   41258         ;;
   41259     esac
   41260   done
   41261   if test $xc_bad_var_ldflags = yes; then
   41262     { $as_echo "$as_me:${as_lineno-$LINENO}: using LDFLAGS: $LDFLAGS" >&5
   41263 $as_echo "$as_me: using LDFLAGS: $LDFLAGS" >&6;}
   41264     xc_bad_var_msg="LDFLAGS note: LDFLAGS should only be used to specify linker flags, not"
   41265     for xc_word in $LDFLAGS; do
   41266       case "$xc_word" in
   41267         -D*)
   41268           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5
   41269 $as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;}
   41270           ;;
   41271         -U*)
   41272           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5
   41273 $as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;}
   41274           ;;
   41275         -I*)
   41276           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5
   41277 $as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;}
   41278           ;;
   41279         -l* | --library=*)
   41280           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5
   41281 $as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;}
   41282           ;;
   41283       esac
   41284     done
   41285   fi
   41286 
   41287 
   41288   xc_bad_var_cppflags=no
   41289   for xc_word in $CPPFLAGS; do
   41290     case "$xc_word" in
   41291       -rpath*)
   41292         xc_bad_var_cppflags=yes
   41293         ;;
   41294       -L* | --library-path=*)
   41295         xc_bad_var_cppflags=yes
   41296         ;;
   41297       -l* | --library=*)
   41298         xc_bad_var_cppflags=yes
   41299         ;;
   41300     esac
   41301   done
   41302   if test $xc_bad_var_cppflags = yes; then
   41303     { $as_echo "$as_me:${as_lineno-$LINENO}: using CPPFLAGS: $CPPFLAGS" >&5
   41304 $as_echo "$as_me: using CPPFLAGS: $CPPFLAGS" >&6;}
   41305     xc_bad_var_msg="CPPFLAGS note: CPPFLAGS should only be used to specify C preprocessor flags, not"
   41306     for xc_word in $CPPFLAGS; do
   41307       case "$xc_word" in
   41308         -rpath*)
   41309           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5
   41310 $as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;}
   41311           ;;
   41312         -L* | --library-path=*)
   41313           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5
   41314 $as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;}
   41315           ;;
   41316         -l* | --library=*)
   41317           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5
   41318 $as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;}
   41319           ;;
   41320       esac
   41321     done
   41322   fi
   41323 
   41324 
   41325   xc_bad_var_cflags=no
   41326   for xc_word in $CFLAGS; do
   41327     case "$xc_word" in
   41328       -D*)
   41329         xc_bad_var_cflags=yes
   41330         ;;
   41331       -U*)
   41332         xc_bad_var_cflags=yes
   41333         ;;
   41334       -I*)
   41335         xc_bad_var_cflags=yes
   41336         ;;
   41337       -rpath*)
   41338         xc_bad_var_cflags=yes
   41339         ;;
   41340       -L* | --library-path=*)
   41341         xc_bad_var_cflags=yes
   41342         ;;
   41343       -l* | --library=*)
   41344         xc_bad_var_cflags=yes
   41345         ;;
   41346     esac
   41347   done
   41348   if test $xc_bad_var_cflags = yes; then
   41349     { $as_echo "$as_me:${as_lineno-$LINENO}: using CFLAGS: $CFLAGS" >&5
   41350 $as_echo "$as_me: using CFLAGS: $CFLAGS" >&6;}
   41351     xc_bad_var_msg="CFLAGS note: CFLAGS should only be used to specify C compiler flags, not"
   41352     for xc_word in $CFLAGS; do
   41353       case "$xc_word" in
   41354         -D*)
   41355           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5
   41356 $as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;}
   41357           ;;
   41358         -U*)
   41359           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5
   41360 $as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;}
   41361           ;;
   41362         -I*)
   41363           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5
   41364 $as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;}
   41365           ;;
   41366         -rpath*)
   41367           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5
   41368 $as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;}
   41369           ;;
   41370         -L* | --library-path=*)
   41371           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5
   41372 $as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;}
   41373           ;;
   41374         -l* | --library=*)
   41375           { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5
   41376 $as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;}
   41377           ;;
   41378       esac
   41379     done
   41380   fi
   41381 
   41382   if test $xc_bad_var_libs = yes ||
   41383      test $xc_bad_var_cflags = yes ||
   41384      test $xc_bad_var_ldflags = yes ||
   41385      test $xc_bad_var_cppflags = yes; then
   41386      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Continuing even with errors mentioned immediately above this line." >&5
   41387 $as_echo "$as_me: WARNING: Continuing even with errors mentioned immediately above this line." >&2;}
   41388   fi
   41389 
   41390 
   41391 SSL_BACKENDS=${ssl_backends}
   41392 
   41393 
   41394 if test "x$want_curldebug_assumed" = "xyes" &&
   41395   test "x$want_curldebug" = "xyes" && test "x$USE_ARES" = "x1"; then
   41396   ac_configure_args="$ac_configure_args --enable-curldebug"
   41397 fi
   41398 
   41399 ac_config_files="$ac_config_files Makefile docs/Makefile docs/examples/Makefile docs/libcurl/Makefile docs/libcurl/opts/Makefile docs/cmdline-opts/Makefile include/Makefile include/curl/Makefile src/Makefile lib/Makefile scripts/Makefile lib/libcurl.vers tests/Makefile tests/certs/Makefile tests/certs/scripts/Makefile tests/data/Makefile tests/server/Makefile tests/libtest/Makefile tests/unit/Makefile packages/Makefile packages/vms/Makefile curl-config libcurl.pc"
   41400 
   41401 cat >confcache <<\_ACEOF
   41402 # This file is a shell script that caches the results of configure
   41403 # tests run on this system so they can be shared between configure
   41404 # scripts and configure runs, see configure's option --config-cache.
   41405 # It is not useful on other systems.  If it contains results you don't
   41406 # want to keep, you may remove or edit it.
   41407 #
   41408 # config.status only pays attention to the cache file if you give it
   41409 # the --recheck option to rerun configure.
   41410 #
   41411 # `ac_cv_env_foo' variables (set or unset) will be overridden when
   41412 # loading this file, other *unset* `ac_cv_foo' will be assigned the
   41413 # following values.
   41414 
   41415 _ACEOF
   41416 
   41417 # The following way of writing the cache mishandles newlines in values,
   41418 # but we know of no workaround that is simple, portable, and efficient.
   41419 # So, we kill variables containing newlines.
   41420 # Ultrix sh set writes to stderr and can't be redirected directly,
   41421 # and sets the high bit in the cache file unless we assign to the vars.
   41422 (
   41423   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
   41424     eval ac_val=\$$ac_var
   41425     case $ac_val in #(
   41426     *${as_nl}*)
   41427       case $ac_var in #(
   41428       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   41429 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   41430       esac
   41431       case $ac_var in #(
   41432       _ | IFS | as_nl) ;; #(
   41433       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   41434       *) { eval $ac_var=; unset $ac_var;} ;;
   41435       esac ;;
   41436     esac
   41437   done
   41438 
   41439   (set) 2>&1 |
   41440     case $as_nl`(ac_space=' '; set) 2>&1` in #(
   41441     *${as_nl}ac_space=\ *)
   41442       # `set' does not quote correctly, so add quotes: double-quote
   41443       # substitution turns \\\\ into \\, and sed turns \\ into \.
   41444       sed -n \
   41445 	"s/'/'\\\\''/g;
   41446 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   41447       ;; #(
   41448     *)
   41449       # `set' quotes correctly as required by POSIX, so do not add quotes.
   41450       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   41451       ;;
   41452     esac |
   41453     sort
   41454 ) |
   41455   sed '
   41456      /^ac_cv_env_/b end
   41457      t clear
   41458      :clear
   41459      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   41460      t end
   41461      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   41462      :end' >>confcache
   41463 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   41464   if test -w "$cache_file"; then
   41465     if test "x$cache_file" != "x/dev/null"; then
   41466       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
   41467 $as_echo "$as_me: updating cache $cache_file" >&6;}
   41468       if test ! -f "$cache_file" || test -h "$cache_file"; then
   41469 	cat confcache >"$cache_file"
   41470       else
   41471         case $cache_file in #(
   41472         */* | ?:*)
   41473 	  mv -f confcache "$cache_file"$$ &&
   41474 	  mv -f "$cache_file"$$ "$cache_file" ;; #(
   41475         *)
   41476 	  mv -f confcache "$cache_file" ;;
   41477 	esac
   41478       fi
   41479     fi
   41480   else
   41481     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
   41482 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   41483   fi
   41484 fi
   41485 rm -f confcache
   41486 
   41487 test "x$prefix" = xNONE && prefix=$ac_default_prefix
   41488 # Let make expand exec_prefix.
   41489 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   41490 
   41491 DEFS=-DHAVE_CONFIG_H
   41492 
   41493 ac_libobjs=
   41494 ac_ltlibobjs=
   41495 U=
   41496 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   41497   # 1. Remove the extension, and $U if already installed.
   41498   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
   41499   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
   41500   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   41501   #    will be set to the directory where LIBOBJS objects are built.
   41502   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
   41503   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
   41504 done
   41505 LIBOBJS=$ac_libobjs
   41506 
   41507 LTLIBOBJS=$ac_ltlibobjs
   41508 
   41509 
   41510 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   41511   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
   41512 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41513 fi
   41514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
   41515 $as_echo_n "checking that generated files are newer than configure... " >&6; }
   41516    if test -n "$am_sleep_pid"; then
   41517      # Hide warnings about reused PIDs.
   41518      wait $am_sleep_pid 2>/dev/null
   41519    fi
   41520    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
   41521 $as_echo "done" >&6; }
   41522 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   41523   as_fn_error $? "conditional \"AMDEP\" was never defined.
   41524 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41525 fi
   41526 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   41527   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
   41528 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41529 fi
   41530  if test -n "$EXEEXT"; then
   41531   am__EXEEXT_TRUE=
   41532   am__EXEEXT_FALSE='#'
   41533 else
   41534   am__EXEEXT_TRUE='#'
   41535   am__EXEEXT_FALSE=
   41536 fi
   41537 
   41538 if test -z "${CURL_LT_SHLIB_USE_VERSION_INFO_TRUE}" && test -z "${CURL_LT_SHLIB_USE_VERSION_INFO_FALSE}"; then
   41539   as_fn_error $? "conditional \"CURL_LT_SHLIB_USE_VERSION_INFO\" was never defined.
   41540 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41541 fi
   41542 if test -z "${CURL_LT_SHLIB_USE_NO_UNDEFINED_TRUE}" && test -z "${CURL_LT_SHLIB_USE_NO_UNDEFINED_FALSE}"; then
   41543   as_fn_error $? "conditional \"CURL_LT_SHLIB_USE_NO_UNDEFINED\" was never defined.
   41544 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41545 fi
   41546 if test -z "${CURL_LT_SHLIB_USE_MIMPURE_TEXT_TRUE}" && test -z "${CURL_LT_SHLIB_USE_MIMPURE_TEXT_FALSE}"; then
   41547   as_fn_error $? "conditional \"CURL_LT_SHLIB_USE_MIMPURE_TEXT\" was never defined.
   41548 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41549 fi
   41550 if test -z "${USE_CPPFLAG_CURL_STATICLIB_TRUE}" && test -z "${USE_CPPFLAG_CURL_STATICLIB_FALSE}"; then
   41551   as_fn_error $? "conditional \"USE_CPPFLAG_CURL_STATICLIB\" was never defined.
   41552 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41553 fi
   41554 if test -z "${USE_EXPLICIT_LIB_DEPS_TRUE}" && test -z "${USE_EXPLICIT_LIB_DEPS_FALSE}"; then
   41555   as_fn_error $? "conditional \"USE_EXPLICIT_LIB_DEPS\" was never defined.
   41556 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41557 fi
   41558 if test -z "${CURLDEBUG_TRUE}" && test -z "${CURLDEBUG_FALSE}"; then
   41559   as_fn_error $? "conditional \"CURLDEBUG\" was never defined.
   41560 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41561 fi
   41562 if test -z "${BUILD_UNITTESTS_TRUE}" && test -z "${BUILD_UNITTESTS_FALSE}"; then
   41563   as_fn_error $? "conditional \"BUILD_UNITTESTS\" was never defined.
   41564 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41565 fi
   41566 if test -z "${DOING_NATIVE_WINDOWS_TRUE}" && test -z "${DOING_NATIVE_WINDOWS_FALSE}"; then
   41567   as_fn_error $? "conditional \"DOING_NATIVE_WINDOWS\" was never defined.
   41568 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41569 fi
   41570 if test -z "${HAVE_LIBZ_TRUE}" && test -z "${HAVE_LIBZ_FALSE}"; then
   41571   as_fn_error $? "conditional \"HAVE_LIBZ\" was never defined.
   41572 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41573 fi
   41574 if test -z "${BUILD_STUB_GSS_TRUE}" && test -z "${BUILD_STUB_GSS_FALSE}"; then
   41575   as_fn_error $? "conditional \"BUILD_STUB_GSS\" was never defined.
   41576 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41577 fi
   41578 if test -z "${USE_LIBPSL_TRUE}" && test -z "${USE_LIBPSL_FALSE}"; then
   41579   as_fn_error $? "conditional \"USE_LIBPSL\" was never defined.
   41580 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41581 fi
   41582 if test -z "${CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_TRUE}" && test -z "${CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS_FALSE}"; then
   41583   as_fn_error $? "conditional \"CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS\" was never defined.
   41584 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41585 fi
   41586 if test -z "${USE_MANUAL_TRUE}" && test -z "${USE_MANUAL_FALSE}"; then
   41587   as_fn_error $? "conditional \"USE_MANUAL\" was never defined.
   41588 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41589 fi
   41590 if test -z "${USE_EMBEDDED_ARES_TRUE}" && test -z "${USE_EMBEDDED_ARES_FALSE}"; then
   41591   as_fn_error $? "conditional \"USE_EMBEDDED_ARES\" was never defined.
   41592 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41593 fi
   41594 if test -z "${BUILD_LIBHOSTNAME_TRUE}" && test -z "${BUILD_LIBHOSTNAME_FALSE}"; then
   41595   as_fn_error $? "conditional \"BUILD_LIBHOSTNAME\" was never defined.
   41596 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41597 fi
   41598 if test -z "${DOING_CURL_SYMBOL_HIDING_TRUE}" && test -z "${DOING_CURL_SYMBOL_HIDING_FALSE}"; then
   41599   as_fn_error $? "conditional \"DOING_CURL_SYMBOL_HIDING\" was never defined.
   41600 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41601 fi
   41602 if test -z "${CROSSCOMPILING_TRUE}" && test -z "${CROSSCOMPILING_FALSE}"; then
   41603   as_fn_error $? "conditional \"CROSSCOMPILING\" was never defined.
   41604 Usually this means the macro was only invoked conditionally." "$LINENO" 5
   41605 fi
   41606 
   41607 : "${CONFIG_STATUS=./config.status}"
   41608 ac_write_fail=0
   41609 ac_clean_files_save=$ac_clean_files
   41610 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   41611 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
   41612 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
   41613 as_write_fail=0
   41614 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
   41615 #! $SHELL
   41616 # Generated by $as_me.
   41617 # Run this file to recreate the current configuration.
   41618 # Compiler output produced by configure, useful for debugging
   41619 # configure, is in config.log if it exists.
   41620 
   41621 debug=false
   41622 ac_cs_recheck=false
   41623 ac_cs_silent=false
   41624 
   41625 SHELL=\${CONFIG_SHELL-$SHELL}
   41626 export SHELL
   41627 _ASEOF
   41628 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
   41629 ## -------------------- ##
   41630 ## M4sh Initialization. ##
   41631 ## -------------------- ##
   41632 
   41633 # Be more Bourne compatible
   41634 DUALCASE=1; export DUALCASE # for MKS sh
   41635 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   41636   emulate sh
   41637   NULLCMD=:
   41638   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   41639   # is contrary to our usage.  Disable this feature.
   41640   alias -g '${1+"$@"}'='"$@"'
   41641   setopt NO_GLOB_SUBST
   41642 else
   41643   case `(set -o) 2>/dev/null` in #(
   41644   *posix*) :
   41645     set -o posix ;; #(
   41646   *) :
   41647      ;;
   41648 esac
   41649 fi
   41650 
   41651 
   41652 as_nl='
   41653 '
   41654 export as_nl
   41655 # Printing a long string crashes Solaris 7 /usr/bin/printf.
   41656 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   41657 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   41658 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   41659 # Prefer a ksh shell builtin over an external printf program on Solaris,
   41660 # but without wasting forks for bash or zsh.
   41661 if test -z "$BASH_VERSION$ZSH_VERSION" \
   41662     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
   41663   as_echo='print -r --'
   41664   as_echo_n='print -rn --'
   41665 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
   41666   as_echo='printf %s\n'
   41667   as_echo_n='printf %s'
   41668 else
   41669   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
   41670     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
   41671     as_echo_n='/usr/ucb/echo -n'
   41672   else
   41673     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
   41674     as_echo_n_body='eval
   41675       arg=$1;
   41676       case $arg in #(
   41677       *"$as_nl"*)
   41678 	expr "X$arg" : "X\\(.*\\)$as_nl";
   41679 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
   41680       esac;
   41681       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
   41682     '
   41683     export as_echo_n_body
   41684     as_echo_n='sh -c $as_echo_n_body as_echo'
   41685   fi
   41686   export as_echo_body
   41687   as_echo='sh -c $as_echo_body as_echo'
   41688 fi
   41689 
   41690 
   41691 
   41692 # IFS
   41693 # We need space, tab and new line, in precisely that order.  Quoting is
   41694 # there to prevent editors from complaining about space-tab.
   41695 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   41696 # splitting by setting IFS to empty value.)
   41697 IFS=" ""	$as_nl"
   41698 
   41699 # Find who we are.  Look in the path if we contain no directory separator.
   41700 as_myself=
   41701 case $0 in #((
   41702   *[\\/]* ) as_myself=$0 ;;
   41703   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   41704 for as_dir in $PATH
   41705 do
   41706   IFS=$as_save_IFS
   41707   test -z "$as_dir" && as_dir=.
   41708     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   41709   done
   41710 IFS=$as_save_IFS
   41711 
   41712      ;;
   41713 esac
   41714 # We did not find ourselves, most probably we were run as `sh COMMAND'
   41715 # in which case we are not to be found in the path.
   41716 if test "x$as_myself" = x; then
   41717   as_myself=$0
   41718 fi
   41719 if test ! -f "$as_myself"; then
   41720   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   41721   exit 1
   41722 fi
   41723 
   41724 # Unset variables that we do not need and which cause bugs (e.g. in
   41725 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   41726 # suppresses any "Segmentation fault" message there.  '((' could
   41727 # trigger a bug in pdksh 5.2.14.
   41728 for as_var in BASH_ENV ENV MAIL MAILPATH
   41729 do eval test x\${$as_var+set} = xset \
   41730   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   41731 done
   41732 PS1='$ '
   41733 PS2='> '
   41734 PS4='+ '
   41735 
   41736 # NLS nuisances.
   41737 LC_ALL=C
   41738 export LC_ALL
   41739 LANGUAGE=C
   41740 export LANGUAGE
   41741 
   41742 # CDPATH.
   41743 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   41744 
   41745 
   41746 # as_fn_error STATUS ERROR [LINENO LOG_FD]
   41747 # ----------------------------------------
   41748 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   41749 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   41750 # script with STATUS, using 1 if that was 0.
   41751 as_fn_error ()
   41752 {
   41753   as_status=$1; test $as_status -eq 0 && as_status=1
   41754   if test "$4"; then
   41755     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   41756     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   41757   fi
   41758   $as_echo "$as_me: error: $2" >&2
   41759   as_fn_exit $as_status
   41760 } # as_fn_error
   41761 
   41762 
   41763 # as_fn_set_status STATUS
   41764 # -----------------------
   41765 # Set $? to STATUS, without forking.
   41766 as_fn_set_status ()
   41767 {
   41768   return $1
   41769 } # as_fn_set_status
   41770 
   41771 # as_fn_exit STATUS
   41772 # -----------------
   41773 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   41774 as_fn_exit ()
   41775 {
   41776   set +e
   41777   as_fn_set_status $1
   41778   exit $1
   41779 } # as_fn_exit
   41780 
   41781 # as_fn_unset VAR
   41782 # ---------------
   41783 # Portably unset VAR.
   41784 as_fn_unset ()
   41785 {
   41786   { eval $1=; unset $1;}
   41787 }
   41788 as_unset=as_fn_unset
   41789 # as_fn_append VAR VALUE
   41790 # ----------------------
   41791 # Append the text in VALUE to the end of the definition contained in VAR. Take
   41792 # advantage of any shell optimizations that allow amortized linear growth over
   41793 # repeated appends, instead of the typical quadratic growth present in naive
   41794 # implementations.
   41795 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   41796   eval 'as_fn_append ()
   41797   {
   41798     eval $1+=\$2
   41799   }'
   41800 else
   41801   as_fn_append ()
   41802   {
   41803     eval $1=\$$1\$2
   41804   }
   41805 fi # as_fn_append
   41806 
   41807 # as_fn_arith ARG...
   41808 # ------------------
   41809 # Perform arithmetic evaluation on the ARGs, and store the result in the
   41810 # global $as_val. Take advantage of shells that can avoid forks. The arguments
   41811 # must be portable across $(()) and expr.
   41812 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   41813   eval 'as_fn_arith ()
   41814   {
   41815     as_val=$(( $* ))
   41816   }'
   41817 else
   41818   as_fn_arith ()
   41819   {
   41820     as_val=`expr "$@" || test $? -eq 1`
   41821   }
   41822 fi # as_fn_arith
   41823 
   41824 
   41825 if expr a : '\(a\)' >/dev/null 2>&1 &&
   41826    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   41827   as_expr=expr
   41828 else
   41829   as_expr=false
   41830 fi
   41831 
   41832 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   41833   as_basename=basename
   41834 else
   41835   as_basename=false
   41836 fi
   41837 
   41838 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   41839   as_dirname=dirname
   41840 else
   41841   as_dirname=false
   41842 fi
   41843 
   41844 as_me=`$as_basename -- "$0" ||
   41845 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   41846 	 X"$0" : 'X\(//\)$' \| \
   41847 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   41848 $as_echo X/"$0" |
   41849     sed '/^.*\/\([^/][^/]*\)\/*$/{
   41850 	    s//\1/
   41851 	    q
   41852 	  }
   41853 	  /^X\/\(\/\/\)$/{
   41854 	    s//\1/
   41855 	    q
   41856 	  }
   41857 	  /^X\/\(\/\).*/{
   41858 	    s//\1/
   41859 	    q
   41860 	  }
   41861 	  s/.*/./; q'`
   41862 
   41863 # Avoid depending upon Character Ranges.
   41864 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   41865 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   41866 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   41867 as_cr_digits='0123456789'
   41868 as_cr_alnum=$as_cr_Letters$as_cr_digits
   41869 
   41870 ECHO_C= ECHO_N= ECHO_T=
   41871 case `echo -n x` in #(((((
   41872 -n*)
   41873   case `echo 'xy\c'` in
   41874   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   41875   xy)  ECHO_C='\c';;
   41876   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   41877        ECHO_T='	';;
   41878   esac;;
   41879 *)
   41880   ECHO_N='-n';;
   41881 esac
   41882 
   41883 rm -f conf$$ conf$$.exe conf$$.file
   41884 if test -d conf$$.dir; then
   41885   rm -f conf$$.dir/conf$$.file
   41886 else
   41887   rm -f conf$$.dir
   41888   mkdir conf$$.dir 2>/dev/null
   41889 fi
   41890 if (echo >conf$$.file) 2>/dev/null; then
   41891   if ln -s conf$$.file conf$$ 2>/dev/null; then
   41892     as_ln_s='ln -s'
   41893     # ... but there are two gotchas:
   41894     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   41895     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   41896     # In both cases, we have to default to `cp -pR'.
   41897     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   41898       as_ln_s='cp -pR'
   41899   elif ln conf$$.file conf$$ 2>/dev/null; then
   41900     as_ln_s=ln
   41901   else
   41902     as_ln_s='cp -pR'
   41903   fi
   41904 else
   41905   as_ln_s='cp -pR'
   41906 fi
   41907 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   41908 rmdir conf$$.dir 2>/dev/null
   41909 
   41910 
   41911 # as_fn_mkdir_p
   41912 # -------------
   41913 # Create "$as_dir" as a directory, including parents if necessary.
   41914 as_fn_mkdir_p ()
   41915 {
   41916 
   41917   case $as_dir in #(
   41918   -*) as_dir=./$as_dir;;
   41919   esac
   41920   test -d "$as_dir" || eval $as_mkdir_p || {
   41921     as_dirs=
   41922     while :; do
   41923       case $as_dir in #(
   41924       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   41925       *) as_qdir=$as_dir;;
   41926       esac
   41927       as_dirs="'$as_qdir' $as_dirs"
   41928       as_dir=`$as_dirname -- "$as_dir" ||
   41929 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   41930 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   41931 	 X"$as_dir" : 'X\(//\)$' \| \
   41932 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   41933 $as_echo X"$as_dir" |
   41934     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   41935 	    s//\1/
   41936 	    q
   41937 	  }
   41938 	  /^X\(\/\/\)[^/].*/{
   41939 	    s//\1/
   41940 	    q
   41941 	  }
   41942 	  /^X\(\/\/\)$/{
   41943 	    s//\1/
   41944 	    q
   41945 	  }
   41946 	  /^X\(\/\).*/{
   41947 	    s//\1/
   41948 	    q
   41949 	  }
   41950 	  s/.*/./; q'`
   41951       test -d "$as_dir" && break
   41952     done
   41953     test -z "$as_dirs" || eval "mkdir $as_dirs"
   41954   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   41955 
   41956 
   41957 } # as_fn_mkdir_p
   41958 if mkdir -p . 2>/dev/null; then
   41959   as_mkdir_p='mkdir -p "$as_dir"'
   41960 else
   41961   test -d ./-p && rmdir ./-p
   41962   as_mkdir_p=false
   41963 fi
   41964 
   41965 
   41966 # as_fn_executable_p FILE
   41967 # -----------------------
   41968 # Test if FILE is an executable regular file.
   41969 as_fn_executable_p ()
   41970 {
   41971   test -f "$1" && test -x "$1"
   41972 } # as_fn_executable_p
   41973 as_test_x='test -x'
   41974 as_executable_p=as_fn_executable_p
   41975 
   41976 # Sed expression to map a string onto a valid CPP name.
   41977 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   41978 
   41979 # Sed expression to map a string onto a valid variable name.
   41980 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   41981 
   41982 
   41983 exec 6>&1
   41984 ## ----------------------------------- ##
   41985 ## Main body of $CONFIG_STATUS script. ##
   41986 ## ----------------------------------- ##
   41987 _ASEOF
   41988 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
   41989 
   41990 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   41991 # Save the log message, to keep $0 and so on meaningful, and to
   41992 # report actual input values of CONFIG_FILES etc. instead of their
   41993 # values after options handling.
   41994 ac_log="
   41995 This file was extended by curl $as_me -, which was
   41996 generated by GNU Autoconf 2.69.  Invocation command line was
   41997 
   41998   CONFIG_FILES    = $CONFIG_FILES
   41999   CONFIG_HEADERS  = $CONFIG_HEADERS
   42000   CONFIG_LINKS    = $CONFIG_LINKS
   42001   CONFIG_COMMANDS = $CONFIG_COMMANDS
   42002   $ $0 $@
   42003 
   42004 on `(hostname || uname -n) 2>/dev/null | sed 1q`
   42005 "
   42006 
   42007 _ACEOF
   42008 
   42009 case $ac_config_files in *"
   42010 "*) set x $ac_config_files; shift; ac_config_files=$*;;
   42011 esac
   42012 
   42013 case $ac_config_headers in *"
   42014 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
   42015 esac
   42016 
   42017 
   42018 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   42019 # Files that config.status was made for.
   42020 config_files="$ac_config_files"
   42021 config_headers="$ac_config_headers"
   42022 config_commands="$ac_config_commands"
   42023 
   42024 _ACEOF
   42025 
   42026 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   42027 ac_cs_usage="\
   42028 \`$as_me' instantiates files and other configuration actions
   42029 from templates according to the current configuration.  Unless the files
   42030 and actions are specified as TAGs, all are instantiated by default.
   42031 
   42032 Usage: $0 [OPTION]... [TAG]...
   42033 
   42034   -h, --help       print this help, then exit
   42035   -V, --version    print version number and configuration settings, then exit
   42036       --config     print configuration, then exit
   42037   -q, --quiet, --silent
   42038                    do not print progress messages
   42039   -d, --debug      don't remove temporary files
   42040       --recheck    update $as_me by reconfiguring in the same conditions
   42041       --file=FILE[:TEMPLATE]
   42042                    instantiate the configuration file FILE
   42043       --header=FILE[:TEMPLATE]
   42044                    instantiate the configuration header FILE
   42045 
   42046 Configuration files:
   42047 $config_files
   42048 
   42049 Configuration headers:
   42050 $config_headers
   42051 
   42052 Configuration commands:
   42053 $config_commands
   42054 
   42055 Report bugs to <a suitable curl mailing list: https://curl.haxx.se/mail/>."
   42056 
   42057 _ACEOF
   42058 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   42059 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
   42060 ac_cs_version="\\
   42061 curl config.status -
   42062 configured by $0, generated by GNU Autoconf 2.69,
   42063   with options \\"\$ac_cs_config\\"
   42064 
   42065 Copyright (C) 2012 Free Software Foundation, Inc.
   42066 This config.status script is free software; the Free Software Foundation
   42067 gives unlimited permission to copy, distribute and modify it."
   42068 
   42069 ac_pwd='$ac_pwd'
   42070 srcdir='$srcdir'
   42071 INSTALL='$INSTALL'
   42072 MKDIR_P='$MKDIR_P'
   42073 AWK='$AWK'
   42074 test -n "\$AWK" || AWK=awk
   42075 _ACEOF
   42076 
   42077 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   42078 # The default lists apply if the user does not specify any file.
   42079 ac_need_defaults=:
   42080 while test $# != 0
   42081 do
   42082   case $1 in
   42083   --*=?*)
   42084     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   42085     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
   42086     ac_shift=:
   42087     ;;
   42088   --*=)
   42089     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   42090     ac_optarg=
   42091     ac_shift=:
   42092     ;;
   42093   *)
   42094     ac_option=$1
   42095     ac_optarg=$2
   42096     ac_shift=shift
   42097     ;;
   42098   esac
   42099 
   42100   case $ac_option in
   42101   # Handling of the options.
   42102   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   42103     ac_cs_recheck=: ;;
   42104   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
   42105     $as_echo "$ac_cs_version"; exit ;;
   42106   --config | --confi | --conf | --con | --co | --c )
   42107     $as_echo "$ac_cs_config"; exit ;;
   42108   --debug | --debu | --deb | --de | --d | -d )
   42109     debug=: ;;
   42110   --file | --fil | --fi | --f )
   42111     $ac_shift
   42112     case $ac_optarg in
   42113     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   42114     '') as_fn_error $? "missing file argument" ;;
   42115     esac
   42116     as_fn_append CONFIG_FILES " '$ac_optarg'"
   42117     ac_need_defaults=false;;
   42118   --header | --heade | --head | --hea )
   42119     $ac_shift
   42120     case $ac_optarg in
   42121     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   42122     esac
   42123     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
   42124     ac_need_defaults=false;;
   42125   --he | --h)
   42126     # Conflict between --help and --header
   42127     as_fn_error $? "ambiguous option: \`$1'
   42128 Try \`$0 --help' for more information.";;
   42129   --help | --hel | -h )
   42130     $as_echo "$ac_cs_usage"; exit ;;
   42131   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   42132   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   42133     ac_cs_silent=: ;;
   42134 
   42135   # This is an error.
   42136   -*) as_fn_error $? "unrecognized option: \`$1'
   42137 Try \`$0 --help' for more information." ;;
   42138 
   42139   *) as_fn_append ac_config_targets " $1"
   42140      ac_need_defaults=false ;;
   42141 
   42142   esac
   42143   shift
   42144 done
   42145 
   42146 ac_configure_extra_args=
   42147 
   42148 if $ac_cs_silent; then
   42149   exec 6>/dev/null
   42150   ac_configure_extra_args="$ac_configure_extra_args --silent"
   42151 fi
   42152 
   42153 _ACEOF
   42154 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   42155 if \$ac_cs_recheck; then
   42156   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   42157   shift
   42158   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
   42159   CONFIG_SHELL='$SHELL'
   42160   export CONFIG_SHELL
   42161   exec "\$@"
   42162 fi
   42163 
   42164 _ACEOF
   42165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   42166 exec 5>>config.log
   42167 {
   42168   echo
   42169   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   42170 ## Running $as_me. ##
   42171 _ASBOX
   42172   $as_echo "$ac_log"
   42173 } >&5
   42174 
   42175 _ACEOF
   42176 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   42177 #
   42178 # INIT-COMMANDS
   42179 #
   42180 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   42181 
   42182 
   42183 # The HP-UX ksh and POSIX shell print the target directory to stdout
   42184 # if CDPATH is set.
   42185 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   42186 
   42187 sed_quote_subst='$sed_quote_subst'
   42188 double_quote_subst='$double_quote_subst'
   42189 delay_variable_subst='$delay_variable_subst'
   42190 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
   42191 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
   42192 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
   42193 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
   42194 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
   42195 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
   42196 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
   42197 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
   42198 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
   42199 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
   42200 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
   42201 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
   42202 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
   42203 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
   42204 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
   42205 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
   42206 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
   42207 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
   42208 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
   42209 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
   42210 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
   42211 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
   42212 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
   42213 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
   42214 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
   42215 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
   42216 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
   42217 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
   42218 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
   42219 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
   42220 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
   42221 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
   42222 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
   42223 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
   42224 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
   42225 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
   42226 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
   42227 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
   42228 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
   42229 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
   42230 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
   42231 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
   42232 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
   42233 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
   42234 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
   42235 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
   42236 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
   42237 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
   42238 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
   42239 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
   42240 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
   42241 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
   42242 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
   42243 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
   42244 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
   42245 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
   42246 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
   42247 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
   42248 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
   42249 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
   42250 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
   42251 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
   42252 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
   42253 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
   42254 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
   42255 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
   42256 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
   42257 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
   42258 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
   42259 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
   42260 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
   42261 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
   42262 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
   42263 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
   42264 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
   42265 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
   42266 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
   42267 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
   42268 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
   42269 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
   42270 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
   42271 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
   42272 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
   42273 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
   42274 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
   42275 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
   42276 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
   42277 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
   42278 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
   42279 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
   42280 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
   42281 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
   42282 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
   42283 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
   42284 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
   42285 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
   42286 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
   42287 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
   42288 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
   42289 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
   42290 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
   42291 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
   42292 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
   42293 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
   42294 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
   42295 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
   42296 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
   42297 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
   42298 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
   42299 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
   42300 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
   42301 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
   42302 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
   42303 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
   42304 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
   42305 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
   42306 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
   42307 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
   42308 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
   42309 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
   42310 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
   42311 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
   42312 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
   42313 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
   42314 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
   42315 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
   42316 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
   42317 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
   42318 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
   42319 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
   42320 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
   42321 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
   42322 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
   42323 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
   42324 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
   42325 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
   42326 
   42327 LTCC='$LTCC'
   42328 LTCFLAGS='$LTCFLAGS'
   42329 compiler='$compiler_DEFAULT'
   42330 
   42331 # A function that is used when there is no print builtin or printf.
   42332 func_fallback_echo ()
   42333 {
   42334   eval 'cat <<_LTECHO_EOF
   42335 \$1
   42336 _LTECHO_EOF'
   42337 }
   42338 
   42339 # Quote evaled strings.
   42340 for var in AS \
   42341 DLLTOOL \
   42342 OBJDUMP \
   42343 SHELL \
   42344 ECHO \
   42345 PATH_SEPARATOR \
   42346 SED \
   42347 GREP \
   42348 EGREP \
   42349 FGREP \
   42350 LD \
   42351 NM \
   42352 LN_S \
   42353 lt_SP2NL \
   42354 lt_NL2SP \
   42355 reload_flag \
   42356 deplibs_check_method \
   42357 file_magic_cmd \
   42358 file_magic_glob \
   42359 want_nocaseglob \
   42360 sharedlib_from_linklib_cmd \
   42361 AR \
   42362 AR_FLAGS \
   42363 archiver_list_spec \
   42364 STRIP \
   42365 RANLIB \
   42366 CC \
   42367 CFLAGS \
   42368 compiler \
   42369 lt_cv_sys_global_symbol_pipe \
   42370 lt_cv_sys_global_symbol_to_cdecl \
   42371 lt_cv_sys_global_symbol_to_import \
   42372 lt_cv_sys_global_symbol_to_c_name_address \
   42373 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
   42374 lt_cv_nm_interface \
   42375 nm_file_list_spec \
   42376 lt_cv_truncate_bin \
   42377 lt_prog_compiler_no_builtin_flag \
   42378 lt_prog_compiler_pic \
   42379 lt_prog_compiler_wl \
   42380 lt_prog_compiler_static \
   42381 lt_cv_prog_compiler_c_o \
   42382 need_locks \
   42383 MANIFEST_TOOL \
   42384 DSYMUTIL \
   42385 NMEDIT \
   42386 LIPO \
   42387 OTOOL \
   42388 OTOOL64 \
   42389 shrext_cmds \
   42390 export_dynamic_flag_spec \
   42391 whole_archive_flag_spec \
   42392 compiler_needs_object \
   42393 with_gnu_ld \
   42394 allow_undefined_flag \
   42395 no_undefined_flag \
   42396 hardcode_libdir_flag_spec \
   42397 hardcode_libdir_separator \
   42398 exclude_expsyms \
   42399 include_expsyms \
   42400 file_list_spec \
   42401 variables_saved_for_relink \
   42402 libname_spec \
   42403 library_names_spec \
   42404 soname_spec \
   42405 install_override_mode \
   42406 finish_eval \
   42407 old_striplib \
   42408 striplib; do
   42409     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
   42410     *[\\\\\\\`\\"\\\$]*)
   42411       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
   42412       ;;
   42413     *)
   42414       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
   42415       ;;
   42416     esac
   42417 done
   42418 
   42419 # Double-quote double-evaled strings.
   42420 for var in reload_cmds \
   42421 old_postinstall_cmds \
   42422 old_postuninstall_cmds \
   42423 old_archive_cmds \
   42424 extract_expsyms_cmds \
   42425 old_archive_from_new_cmds \
   42426 old_archive_from_expsyms_cmds \
   42427 archive_cmds \
   42428 archive_expsym_cmds \
   42429 module_cmds \
   42430 module_expsym_cmds \
   42431 export_symbols_cmds \
   42432 prelink_cmds \
   42433 postlink_cmds \
   42434 postinstall_cmds \
   42435 postuninstall_cmds \
   42436 finish_cmds \
   42437 sys_lib_search_path_spec \
   42438 configure_time_dlsearch_path \
   42439 configure_time_lt_sys_library_path; do
   42440     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
   42441     *[\\\\\\\`\\"\\\$]*)
   42442       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
   42443       ;;
   42444     *)
   42445       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
   42446       ;;
   42447     esac
   42448 done
   42449 
   42450 ac_aux_dir='$ac_aux_dir'
   42451 
   42452 # See if we are running on zsh, and set the options that allow our
   42453 # commands through without removal of \ escapes INIT.
   42454 if test -n "\${ZSH_VERSION+set}"; then
   42455    setopt NO_GLOB_SUBST
   42456 fi
   42457 
   42458 
   42459     PACKAGE='$PACKAGE'
   42460     VERSION='$VERSION'
   42461     RM='$RM'
   42462     ofile='$ofile'
   42463 
   42464 
   42465 
   42466 
   42467 _ACEOF
   42468 
   42469 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   42470 
   42471 # Handling of arguments.
   42472 for ac_config_target in $ac_config_targets
   42473 do
   42474   case $ac_config_target in
   42475     "lib/curl_config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/curl_config.h" ;;
   42476     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   42477     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
   42478     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   42479     "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
   42480     "docs/examples/Makefile") CONFIG_FILES="$CONFIG_FILES docs/examples/Makefile" ;;
   42481     "docs/libcurl/Makefile") CONFIG_FILES="$CONFIG_FILES docs/libcurl/Makefile" ;;
   42482     "docs/libcurl/opts/Makefile") CONFIG_FILES="$CONFIG_FILES docs/libcurl/opts/Makefile" ;;
   42483     "docs/cmdline-opts/Makefile") CONFIG_FILES="$CONFIG_FILES docs/cmdline-opts/Makefile" ;;
   42484     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
   42485     "include/curl/Makefile") CONFIG_FILES="$CONFIG_FILES include/curl/Makefile" ;;
   42486     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
   42487     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
   42488     "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
   42489     "lib/libcurl.vers") CONFIG_FILES="$CONFIG_FILES lib/libcurl.vers" ;;
   42490     "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
   42491     "tests/certs/Makefile") CONFIG_FILES="$CONFIG_FILES tests/certs/Makefile" ;;
   42492     "tests/certs/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES tests/certs/scripts/Makefile" ;;
   42493     "tests/data/Makefile") CONFIG_FILES="$CONFIG_FILES tests/data/Makefile" ;;
   42494     "tests/server/Makefile") CONFIG_FILES="$CONFIG_FILES tests/server/Makefile" ;;
   42495     "tests/libtest/Makefile") CONFIG_FILES="$CONFIG_FILES tests/libtest/Makefile" ;;
   42496     "tests/unit/Makefile") CONFIG_FILES="$CONFIG_FILES tests/unit/Makefile" ;;
   42497     "packages/Makefile") CONFIG_FILES="$CONFIG_FILES packages/Makefile" ;;
   42498     "packages/vms/Makefile") CONFIG_FILES="$CONFIG_FILES packages/vms/Makefile" ;;
   42499     "curl-config") CONFIG_FILES="$CONFIG_FILES curl-config" ;;
   42500     "libcurl.pc") CONFIG_FILES="$CONFIG_FILES libcurl.pc" ;;
   42501 
   42502   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   42503   esac
   42504 done
   42505 
   42506 
   42507 # If the user did not use the arguments to specify the items to instantiate,
   42508 # then the envvar interface is used.  Set only those that are not.
   42509 # We use the long form for the default assignment because of an extremely
   42510 # bizarre bug on SunOS 4.1.3.
   42511 if $ac_need_defaults; then
   42512   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   42513   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
   42514   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
   42515 fi
   42516 
   42517 # Have a temporary directory for convenience.  Make it in the build tree
   42518 # simply because there is no reason against having it here, and in addition,
   42519 # creating and moving files from /tmp can sometimes cause problems.
   42520 # Hook for its removal unless debugging.
   42521 # Note that there is a small window in which the directory will not be cleaned:
   42522 # after its creation but before its name has been assigned to `$tmp'.
   42523 $debug ||
   42524 {
   42525   tmp= ac_tmp=
   42526   trap 'exit_status=$?
   42527   : "${ac_tmp:=$tmp}"
   42528   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
   42529 ' 0
   42530   trap 'as_fn_exit 1' 1 2 13 15
   42531 }
   42532 # Create a (secure) tmp directory for tmp files.
   42533 
   42534 {
   42535   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   42536   test -d "$tmp"
   42537 }  ||
   42538 {
   42539   tmp=./conf$$-$RANDOM
   42540   (umask 077 && mkdir "$tmp")
   42541 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
   42542 ac_tmp=$tmp
   42543 
   42544 # Set up the scripts for CONFIG_FILES section.
   42545 # No need to generate them if there are no CONFIG_FILES.
   42546 # This happens for instance with `./config.status config.h'.
   42547 if test -n "$CONFIG_FILES"; then
   42548 
   42549 
   42550 ac_cr=`echo X | tr X '\015'`
   42551 # On cygwin, bash can eat \r inside `` if the user requested igncr.
   42552 # But we know of no other shell where ac_cr would be empty at this
   42553 # point, so we can use a bashism as a fallback.
   42554 if test "x$ac_cr" = x; then
   42555   eval ac_cr=\$\'\\r\'
   42556 fi
   42557 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
   42558 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
   42559   ac_cs_awk_cr='\\r'
   42560 else
   42561   ac_cs_awk_cr=$ac_cr
   42562 fi
   42563 
   42564 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
   42565 _ACEOF
   42566 
   42567 
   42568 {
   42569   echo "cat >conf$$subs.awk <<_ACEOF" &&
   42570   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
   42571   echo "_ACEOF"
   42572 } >conf$$subs.sh ||
   42573   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   42574 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
   42575 ac_delim='%!_!# '
   42576 for ac_last_try in false false false false false :; do
   42577   . ./conf$$subs.sh ||
   42578     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   42579 
   42580   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
   42581   if test $ac_delim_n = $ac_delim_num; then
   42582     break
   42583   elif $ac_last_try; then
   42584     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   42585   else
   42586     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   42587   fi
   42588 done
   42589 rm -f conf$$subs.sh
   42590 
   42591 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   42592 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
   42593 _ACEOF
   42594 sed -n '
   42595 h
   42596 s/^/S["/; s/!.*/"]=/
   42597 p
   42598 g
   42599 s/^[^!]*!//
   42600 :repl
   42601 t repl
   42602 s/'"$ac_delim"'$//
   42603 t delim
   42604 :nl
   42605 h
   42606 s/\(.\{148\}\)..*/\1/
   42607 t more1
   42608 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
   42609 p
   42610 n
   42611 b repl
   42612 :more1
   42613 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   42614 p
   42615 g
   42616 s/.\{148\}//
   42617 t nl
   42618 :delim
   42619 h
   42620 s/\(.\{148\}\)..*/\1/
   42621 t more2
   42622 s/["\\]/\\&/g; s/^/"/; s/$/"/
   42623 p
   42624 b
   42625 :more2
   42626 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   42627 p
   42628 g
   42629 s/.\{148\}//
   42630 t delim
   42631 ' <conf$$subs.awk | sed '
   42632 /^[^""]/{
   42633   N
   42634   s/\n//
   42635 }
   42636 ' >>$CONFIG_STATUS || ac_write_fail=1
   42637 rm -f conf$$subs.awk
   42638 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   42639 _ACAWK
   42640 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
   42641   for (key in S) S_is_set[key] = 1
   42642   FS = ""
   42643 
   42644 }
   42645 {
   42646   line = $ 0
   42647   nfields = split(line, field, "@")
   42648   substed = 0
   42649   len = length(field[1])
   42650   for (i = 2; i < nfields; i++) {
   42651     key = field[i]
   42652     keylen = length(key)
   42653     if (S_is_set[key]) {
   42654       value = S[key]
   42655       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
   42656       len += length(value) + length(field[++i])
   42657       substed = 1
   42658     } else
   42659       len += 1 + keylen
   42660   }
   42661 
   42662   print line
   42663 }
   42664 
   42665 _ACAWK
   42666 _ACEOF
   42667 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   42668 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
   42669   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
   42670 else
   42671   cat
   42672 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
   42673   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
   42674 _ACEOF
   42675 
   42676 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
   42677 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
   42678 # trailing colons and then remove the whole line if VPATH becomes empty
   42679 # (actually we leave an empty line to preserve line numbers).
   42680 if test "x$srcdir" = x.; then
   42681   ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
   42682 h
   42683 s///
   42684 s/^/:/
   42685 s/[	 ]*$/:/
   42686 s/:\$(srcdir):/:/g
   42687 s/:\${srcdir}:/:/g
   42688 s/:@srcdir@:/:/g
   42689 s/^:*//
   42690 s/:*$//
   42691 x
   42692 s/\(=[	 ]*\).*/\1/
   42693 G
   42694 s/\n//
   42695 s/^[^=]*=[	 ]*$//
   42696 }'
   42697 fi
   42698 
   42699 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   42700 fi # test -n "$CONFIG_FILES"
   42701 
   42702 # Set up the scripts for CONFIG_HEADERS section.
   42703 # No need to generate them if there are no CONFIG_HEADERS.
   42704 # This happens for instance with `./config.status Makefile'.
   42705 if test -n "$CONFIG_HEADERS"; then
   42706 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
   42707 BEGIN {
   42708 _ACEOF
   42709 
   42710 # Transform confdefs.h into an awk script `defines.awk', embedded as
   42711 # here-document in config.status, that substitutes the proper values into
   42712 # config.h.in to produce config.h.
   42713 
   42714 # Create a delimiter string that does not exist in confdefs.h, to ease
   42715 # handling of long lines.
   42716 ac_delim='%!_!# '
   42717 for ac_last_try in false false :; do
   42718   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
   42719   if test -z "$ac_tt"; then
   42720     break
   42721   elif $ac_last_try; then
   42722     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
   42723   else
   42724     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   42725   fi
   42726 done
   42727 
   42728 # For the awk script, D is an array of macro values keyed by name,
   42729 # likewise P contains macro parameters if any.  Preserve backslash
   42730 # newline sequences.
   42731 
   42732 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
   42733 sed -n '
   42734 s/.\{148\}/&'"$ac_delim"'/g
   42735 t rset
   42736 :rset
   42737 s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
   42738 t def
   42739 d
   42740 :def
   42741 s/\\$//
   42742 t bsnl
   42743 s/["\\]/\\&/g
   42744 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   42745 D["\1"]=" \3"/p
   42746 s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
   42747 d
   42748 :bsnl
   42749 s/["\\]/\\&/g
   42750 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   42751 D["\1"]=" \3\\\\\\n"\\/p
   42752 t cont
   42753 s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
   42754 t cont
   42755 d
   42756 :cont
   42757 n
   42758 s/.\{148\}/&'"$ac_delim"'/g
   42759 t clear
   42760 :clear
   42761 s/\\$//
   42762 t bsnlc
   42763 s/["\\]/\\&/g; s/^/"/; s/$/"/p
   42764 d
   42765 :bsnlc
   42766 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
   42767 b cont
   42768 ' <confdefs.h | sed '
   42769 s/'"$ac_delim"'/"\\\
   42770 "/g' >>$CONFIG_STATUS || ac_write_fail=1
   42771 
   42772 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   42773   for (key in D) D_is_set[key] = 1
   42774   FS = ""
   42775 }
   42776 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
   42777   line = \$ 0
   42778   split(line, arg, " ")
   42779   if (arg[1] == "#") {
   42780     defundef = arg[2]
   42781     mac1 = arg[3]
   42782   } else {
   42783     defundef = substr(arg[1], 2)
   42784     mac1 = arg[2]
   42785   }
   42786   split(mac1, mac2, "(") #)
   42787   macro = mac2[1]
   42788   prefix = substr(line, 1, index(line, defundef) - 1)
   42789   if (D_is_set[macro]) {
   42790     # Preserve the white space surrounding the "#".
   42791     print prefix "define", macro P[macro] D[macro]
   42792     next
   42793   } else {
   42794     # Replace #undef with comments.  This is necessary, for example,
   42795     # in the case of _POSIX_SOURCE, which is predefined and required
   42796     # on some systems where configure will not decide to define it.
   42797     if (defundef == "undef") {
   42798       print "/*", prefix defundef, macro, "*/"
   42799       next
   42800     }
   42801   }
   42802 }
   42803 { print }
   42804 _ACAWK
   42805 _ACEOF
   42806 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   42807   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
   42808 fi # test -n "$CONFIG_HEADERS"
   42809 
   42810 
   42811 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
   42812 shift
   42813 for ac_tag
   42814 do
   42815   case $ac_tag in
   42816   :[FHLC]) ac_mode=$ac_tag; continue;;
   42817   esac
   42818   case $ac_mode$ac_tag in
   42819   :[FHL]*:*);;
   42820   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
   42821   :[FH]-) ac_tag=-:-;;
   42822   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   42823   esac
   42824   ac_save_IFS=$IFS
   42825   IFS=:
   42826   set x $ac_tag
   42827   IFS=$ac_save_IFS
   42828   shift
   42829   ac_file=$1
   42830   shift
   42831 
   42832   case $ac_mode in
   42833   :L) ac_source=$1;;
   42834   :[FH])
   42835     ac_file_inputs=
   42836     for ac_f
   42837     do
   42838       case $ac_f in
   42839       -) ac_f="$ac_tmp/stdin";;
   42840       *) # Look for the file first in the build tree, then in the source tree
   42841 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
   42842 	 # because $ac_f cannot contain `:'.
   42843 	 test -f "$ac_f" ||
   42844 	   case $ac_f in
   42845 	   [\\/$]*) false;;
   42846 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
   42847 	   esac ||
   42848 	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
   42849       esac
   42850       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
   42851       as_fn_append ac_file_inputs " '$ac_f'"
   42852     done
   42853 
   42854     # Let's still pretend it is `configure' which instantiates (i.e., don't
   42855     # use $as_me), people would be surprised to read:
   42856     #    /* config.h.  Generated by config.status.  */
   42857     configure_input='Generated from '`
   42858 	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
   42859 	`' by configure.'
   42860     if test x"$ac_file" != x-; then
   42861       configure_input="$ac_file.  $configure_input"
   42862       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
   42863 $as_echo "$as_me: creating $ac_file" >&6;}
   42864     fi
   42865     # Neutralize special characters interpreted by sed in replacement strings.
   42866     case $configure_input in #(
   42867     *\&* | *\|* | *\\* )
   42868        ac_sed_conf_input=`$as_echo "$configure_input" |
   42869        sed 's/[\\\\&|]/\\\\&/g'`;; #(
   42870     *) ac_sed_conf_input=$configure_input;;
   42871     esac
   42872 
   42873     case $ac_tag in
   42874     *:-:* | *:-) cat >"$ac_tmp/stdin" \
   42875       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
   42876     esac
   42877     ;;
   42878   esac
   42879 
   42880   ac_dir=`$as_dirname -- "$ac_file" ||
   42881 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   42882 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   42883 	 X"$ac_file" : 'X\(//\)$' \| \
   42884 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
   42885 $as_echo X"$ac_file" |
   42886     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   42887 	    s//\1/
   42888 	    q
   42889 	  }
   42890 	  /^X\(\/\/\)[^/].*/{
   42891 	    s//\1/
   42892 	    q
   42893 	  }
   42894 	  /^X\(\/\/\)$/{
   42895 	    s//\1/
   42896 	    q
   42897 	  }
   42898 	  /^X\(\/\).*/{
   42899 	    s//\1/
   42900 	    q
   42901 	  }
   42902 	  s/.*/./; q'`
   42903   as_dir="$ac_dir"; as_fn_mkdir_p
   42904   ac_builddir=.
   42905 
   42906 case "$ac_dir" in
   42907 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   42908 *)
   42909   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   42910   # A ".." for each directory in $ac_dir_suffix.
   42911   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   42912   case $ac_top_builddir_sub in
   42913   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   42914   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   42915   esac ;;
   42916 esac
   42917 ac_abs_top_builddir=$ac_pwd
   42918 ac_abs_builddir=$ac_pwd$ac_dir_suffix
   42919 # for backward compatibility:
   42920 ac_top_builddir=$ac_top_build_prefix
   42921 
   42922 case $srcdir in
   42923   .)  # We are building in place.
   42924     ac_srcdir=.
   42925     ac_top_srcdir=$ac_top_builddir_sub
   42926     ac_abs_top_srcdir=$ac_pwd ;;
   42927   [\\/]* | ?:[\\/]* )  # Absolute name.
   42928     ac_srcdir=$srcdir$ac_dir_suffix;
   42929     ac_top_srcdir=$srcdir
   42930     ac_abs_top_srcdir=$srcdir ;;
   42931   *) # Relative name.
   42932     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   42933     ac_top_srcdir=$ac_top_build_prefix$srcdir
   42934     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   42935 esac
   42936 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   42937 
   42938 
   42939   case $ac_mode in
   42940   :F)
   42941   #
   42942   # CONFIG_FILE
   42943   #
   42944 
   42945   case $INSTALL in
   42946   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   42947   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   42948   esac
   42949   ac_MKDIR_P=$MKDIR_P
   42950   case $MKDIR_P in
   42951   [\\/$]* | ?:[\\/]* ) ;;
   42952   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
   42953   esac
   42954 _ACEOF
   42955 
   42956 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   42957 # If the template does not know about datarootdir, expand it.
   42958 # FIXME: This hack should be removed a few years after 2.60.
   42959 ac_datarootdir_hack=; ac_datarootdir_seen=
   42960 ac_sed_dataroot='
   42961 /datarootdir/ {
   42962   p
   42963   q
   42964 }
   42965 /@datadir@/p
   42966 /@docdir@/p
   42967 /@infodir@/p
   42968 /@localedir@/p
   42969 /@mandir@/p'
   42970 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
   42971 *datarootdir*) ac_datarootdir_seen=yes;;
   42972 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
   42973   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
   42974 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
   42975 _ACEOF
   42976 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   42977   ac_datarootdir_hack='
   42978   s&@datadir@&$datadir&g
   42979   s&@docdir@&$docdir&g
   42980   s&@infodir@&$infodir&g
   42981   s&@localedir@&$localedir&g
   42982   s&@mandir@&$mandir&g
   42983   s&\\\${datarootdir}&$datarootdir&g' ;;
   42984 esac
   42985 _ACEOF
   42986 
   42987 # Neutralize VPATH when `$srcdir' = `.'.
   42988 # Shell code in configure.ac might set extrasub.
   42989 # FIXME: do we really want to maintain this feature?
   42990 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   42991 ac_sed_extra="$ac_vpsub
   42992 $extrasub
   42993 _ACEOF
   42994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   42995 :t
   42996 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   42997 s|@configure_input@|$ac_sed_conf_input|;t t
   42998 s&@top_builddir@&$ac_top_builddir_sub&;t t
   42999 s&@top_build_prefix@&$ac_top_build_prefix&;t t
   43000 s&@srcdir@&$ac_srcdir&;t t
   43001 s&@abs_srcdir@&$ac_abs_srcdir&;t t
   43002 s&@top_srcdir@&$ac_top_srcdir&;t t
   43003 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
   43004 s&@builddir@&$ac_builddir&;t t
   43005 s&@abs_builddir@&$ac_abs_builddir&;t t
   43006 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
   43007 s&@INSTALL@&$ac_INSTALL&;t t
   43008 s&@MKDIR_P@&$ac_MKDIR_P&;t t
   43009 $ac_datarootdir_hack
   43010 "
   43011 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
   43012   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   43013 
   43014 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   43015   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
   43016   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
   43017       "$ac_tmp/out"`; test -z "$ac_out"; } &&
   43018   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   43019 which seems to be undefined.  Please make sure it is defined" >&5
   43020 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   43021 which seems to be undefined.  Please make sure it is defined" >&2;}
   43022 
   43023   rm -f "$ac_tmp/stdin"
   43024   case $ac_file in
   43025   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
   43026   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
   43027   esac \
   43028   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   43029  ;;
   43030   :H)
   43031   #
   43032   # CONFIG_HEADER
   43033   #
   43034   if test x"$ac_file" != x-; then
   43035     {
   43036       $as_echo "/* $configure_input  */" \
   43037       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
   43038     } >"$ac_tmp/config.h" \
   43039       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   43040     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
   43041       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
   43042 $as_echo "$as_me: $ac_file is unchanged" >&6;}
   43043     else
   43044       rm -f "$ac_file"
   43045       mv "$ac_tmp/config.h" "$ac_file" \
   43046 	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
   43047     fi
   43048   else
   43049     $as_echo "/* $configure_input  */" \
   43050       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
   43051       || as_fn_error $? "could not create -" "$LINENO" 5
   43052   fi
   43053 # Compute "$ac_file"'s index in $config_headers.
   43054 _am_arg="$ac_file"
   43055 _am_stamp_count=1
   43056 for _am_header in $config_headers :; do
   43057   case $_am_header in
   43058     $_am_arg | $_am_arg:* )
   43059       break ;;
   43060     * )
   43061       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   43062   esac
   43063 done
   43064 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
   43065 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   43066 	 X"$_am_arg" : 'X\(//\)[^/]' \| \
   43067 	 X"$_am_arg" : 'X\(//\)$' \| \
   43068 	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
   43069 $as_echo X"$_am_arg" |
   43070     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   43071 	    s//\1/
   43072 	    q
   43073 	  }
   43074 	  /^X\(\/\/\)[^/].*/{
   43075 	    s//\1/
   43076 	    q
   43077 	  }
   43078 	  /^X\(\/\/\)$/{
   43079 	    s//\1/
   43080 	    q
   43081 	  }
   43082 	  /^X\(\/\).*/{
   43083 	    s//\1/
   43084 	    q
   43085 	  }
   43086 	  s/.*/./; q'`/stamp-h$_am_stamp_count
   43087  ;;
   43088 
   43089   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
   43090 $as_echo "$as_me: executing $ac_file commands" >&6;}
   43091  ;;
   43092   esac
   43093 
   43094 
   43095   case $ac_file$ac_mode in
   43096     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
   43097   # Older Autoconf quotes --file arguments for eval, but not when files
   43098   # are listed without --file.  Let's play safe and only enable the eval
   43099   # if we detect the quoting.
   43100   case $CONFIG_FILES in
   43101   *\'*) eval set x "$CONFIG_FILES" ;;
   43102   *)   set x $CONFIG_FILES ;;
   43103   esac
   43104   shift
   43105   for mf
   43106   do
   43107     # Strip MF so we end up with the name of the file.
   43108     mf=`echo "$mf" | sed -e 's/:.*$//'`
   43109     # Check whether this is an Automake generated Makefile or not.
   43110     # We used to match only the files named 'Makefile.in', but
   43111     # some people rename them; so instead we look at the file content.
   43112     # Grep'ing the first line is not enough: some people post-process
   43113     # each Makefile.in and add a new line on top of each file to say so.
   43114     # Grep'ing the whole file is not good either: AIX grep has a line
   43115     # limit of 2048, but all sed's we know have understand at least 4000.
   43116     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
   43117       dirpart=`$as_dirname -- "$mf" ||
   43118 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   43119 	 X"$mf" : 'X\(//\)[^/]' \| \
   43120 	 X"$mf" : 'X\(//\)$' \| \
   43121 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
   43122 $as_echo X"$mf" |
   43123     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   43124 	    s//\1/
   43125 	    q
   43126 	  }
   43127 	  /^X\(\/\/\)[^/].*/{
   43128 	    s//\1/
   43129 	    q
   43130 	  }
   43131 	  /^X\(\/\/\)$/{
   43132 	    s//\1/
   43133 	    q
   43134 	  }
   43135 	  /^X\(\/\).*/{
   43136 	    s//\1/
   43137 	    q
   43138 	  }
   43139 	  s/.*/./; q'`
   43140     else
   43141       continue
   43142     fi
   43143     # Extract the definition of DEPDIR, am__include, and am__quote
   43144     # from the Makefile without running 'make'.
   43145     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   43146     test -z "$DEPDIR" && continue
   43147     am__include=`sed -n 's/^am__include = //p' < "$mf"`
   43148     test -z "$am__include" && continue
   43149     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   43150     # Find all dependency output files, they are included files with
   43151     # $(DEPDIR) in their names.  We invoke sed twice because it is the
   43152     # simplest approach to changing $(DEPDIR) to its actual value in the
   43153     # expansion.
   43154     for file in `sed -n "
   43155       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   43156 	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
   43157       # Make sure the directory exists.
   43158       test -f "$dirpart/$file" && continue
   43159       fdir=`$as_dirname -- "$file" ||
   43160 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   43161 	 X"$file" : 'X\(//\)[^/]' \| \
   43162 	 X"$file" : 'X\(//\)$' \| \
   43163 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
   43164 $as_echo X"$file" |
   43165     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   43166 	    s//\1/
   43167 	    q
   43168 	  }
   43169 	  /^X\(\/\/\)[^/].*/{
   43170 	    s//\1/
   43171 	    q
   43172 	  }
   43173 	  /^X\(\/\/\)$/{
   43174 	    s//\1/
   43175 	    q
   43176 	  }
   43177 	  /^X\(\/\).*/{
   43178 	    s//\1/
   43179 	    q
   43180 	  }
   43181 	  s/.*/./; q'`
   43182       as_dir=$dirpart/$fdir; as_fn_mkdir_p
   43183       # echo "creating $dirpart/$file"
   43184       echo '# dummy' > "$dirpart/$file"
   43185     done
   43186   done
   43187 }
   43188  ;;
   43189     "libtool":C)
   43190 
   43191     # See if we are running on zsh, and set the options that allow our
   43192     # commands through without removal of \ escapes.
   43193     if test -n "${ZSH_VERSION+set}"; then
   43194       setopt NO_GLOB_SUBST
   43195     fi
   43196 
   43197     cfgfile=${ofile}T
   43198     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
   43199     $RM "$cfgfile"
   43200 
   43201     cat <<_LT_EOF >> "$cfgfile"
   43202 #! $SHELL
   43203 # Generated automatically by $as_me ($PACKAGE) $VERSION
   43204 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
   43205 
   43206 # Provide generalized library-building support services.
   43207 # Written by Gordon Matzigkeit, 1996
   43208 
   43209 # Copyright (C) 2014 Free Software Foundation, Inc.
   43210 # This is free software; see the source for copying conditions.  There is NO
   43211 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   43212 
   43213 # GNU Libtool is free software; you can redistribute it and/or modify
   43214 # it under the terms of the GNU General Public License as published by
   43215 # the Free Software Foundation; either version 2 of of the License, or
   43216 # (at your option) any later version.
   43217 #
   43218 # As a special exception to the GNU General Public License, if you
   43219 # distribute this file as part of a program or library that is built
   43220 # using GNU Libtool, you may include this file under the  same
   43221 # distribution terms that you use for the rest of that program.
   43222 #
   43223 # GNU Libtool is distributed in the hope that it will be useful, but
   43224 # WITHOUT ANY WARRANTY; without even the implied warranty of
   43225 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   43226 # GNU General Public License for more details.
   43227 #
   43228 # You should have received a copy of the GNU General Public License
   43229 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
   43230 
   43231 
   43232 # The names of the tagged configurations supported by this script.
   43233 available_tags=''
   43234 
   43235 # Configured defaults for sys_lib_dlsearch_path munging.
   43236 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
   43237 
   43238 # ### BEGIN LIBTOOL CONFIG
   43239 
   43240 # Which release of libtool.m4 was used?
   43241 macro_version=$macro_version
   43242 macro_revision=$macro_revision
   43243 
   43244 # Assembler program.
   43245 AS=$lt_AS
   43246 
   43247 # DLL creation program.
   43248 DLLTOOL=$lt_DLLTOOL
   43249 
   43250 # Object dumper program.
   43251 OBJDUMP=$lt_OBJDUMP
   43252 
   43253 # Whether or not to build shared libraries.
   43254 build_libtool_libs=$enable_shared
   43255 
   43256 # Whether or not to build static libraries.
   43257 build_old_libs=$enable_static
   43258 
   43259 # What type of objects to build.
   43260 pic_mode=$pic_mode
   43261 
   43262 # Whether or not to optimize for fast installation.
   43263 fast_install=$enable_fast_install
   43264 
   43265 # Shared archive member basename,for filename based shared library versioning on AIX.
   43266 shared_archive_member_spec=$shared_archive_member_spec
   43267 
   43268 # Shell to use when invoking shell scripts.
   43269 SHELL=$lt_SHELL
   43270 
   43271 # An echo program that protects backslashes.
   43272 ECHO=$lt_ECHO
   43273 
   43274 # The PATH separator for the build system.
   43275 PATH_SEPARATOR=$lt_PATH_SEPARATOR
   43276 
   43277 # The host system.
   43278 host_alias=$host_alias
   43279 host=$host
   43280 host_os=$host_os
   43281 
   43282 # The build system.
   43283 build_alias=$build_alias
   43284 build=$build
   43285 build_os=$build_os
   43286 
   43287 # A sed program that does not truncate output.
   43288 SED=$lt_SED
   43289 
   43290 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
   43291 Xsed="\$SED -e 1s/^X//"
   43292 
   43293 # A grep program that handles long lines.
   43294 GREP=$lt_GREP
   43295 
   43296 # An ERE matcher.
   43297 EGREP=$lt_EGREP
   43298 
   43299 # A literal string matcher.
   43300 FGREP=$lt_FGREP
   43301 
   43302 # A BSD- or MS-compatible name lister.
   43303 NM=$lt_NM
   43304 
   43305 # Whether we need soft or hard links.
   43306 LN_S=$lt_LN_S
   43307 
   43308 # What is the maximum length of a command?
   43309 max_cmd_len=$max_cmd_len
   43310 
   43311 # Object file suffix (normally "o").
   43312 objext=$ac_objext
   43313 
   43314 # Executable file suffix (normally "").
   43315 exeext=$exeext
   43316 
   43317 # whether the shell understands "unset".
   43318 lt_unset=$lt_unset
   43319 
   43320 # turn spaces into newlines.
   43321 SP2NL=$lt_lt_SP2NL
   43322 
   43323 # turn newlines into spaces.
   43324 NL2SP=$lt_lt_NL2SP
   43325 
   43326 # convert \$build file names to \$host format.
   43327 to_host_file_cmd=$lt_cv_to_host_file_cmd
   43328 
   43329 # convert \$build files to toolchain format.
   43330 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
   43331 
   43332 # Method to check whether dependent libraries are shared objects.
   43333 deplibs_check_method=$lt_deplibs_check_method
   43334 
   43335 # Command to use when deplibs_check_method = "file_magic".
   43336 file_magic_cmd=$lt_file_magic_cmd
   43337 
   43338 # How to find potential files when deplibs_check_method = "file_magic".
   43339 file_magic_glob=$lt_file_magic_glob
   43340 
   43341 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
   43342 want_nocaseglob=$lt_want_nocaseglob
   43343 
   43344 # Command to associate shared and link libraries.
   43345 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
   43346 
   43347 # The archiver.
   43348 AR=$lt_AR
   43349 
   43350 # Flags to create an archive.
   43351 AR_FLAGS=$lt_AR_FLAGS
   43352 
   43353 # How to feed a file listing to the archiver.
   43354 archiver_list_spec=$lt_archiver_list_spec
   43355 
   43356 # A symbol stripping program.
   43357 STRIP=$lt_STRIP
   43358 
   43359 # Commands used to install an old-style archive.
   43360 RANLIB=$lt_RANLIB
   43361 old_postinstall_cmds=$lt_old_postinstall_cmds
   43362 old_postuninstall_cmds=$lt_old_postuninstall_cmds
   43363 
   43364 # Whether to use a lock for old archive extraction.
   43365 lock_old_archive_extraction=$lock_old_archive_extraction
   43366 
   43367 # A C compiler.
   43368 LTCC=$lt_CC
   43369 
   43370 # LTCC compiler flags.
   43371 LTCFLAGS=$lt_CFLAGS
   43372 
   43373 # Take the output of nm and produce a listing of raw symbols and C names.
   43374 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
   43375 
   43376 # Transform the output of nm in a proper C declaration.
   43377 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
   43378 
   43379 # Transform the output of nm into a list of symbols to manually relocate.
   43380 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
   43381 
   43382 # Transform the output of nm in a C name address pair.
   43383 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
   43384 
   43385 # Transform the output of nm in a C name address pair when lib prefix is needed.
   43386 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
   43387 
   43388 # The name lister interface.
   43389 nm_interface=$lt_lt_cv_nm_interface
   43390 
   43391 # Specify filename containing input files for \$NM.
   43392 nm_file_list_spec=$lt_nm_file_list_spec
   43393 
   43394 # The root where to search for dependent libraries,and where our libraries should be installed.
   43395 lt_sysroot=$lt_sysroot
   43396 
   43397 # Command to truncate a binary pipe.
   43398 lt_truncate_bin=$lt_lt_cv_truncate_bin
   43399 
   43400 # The name of the directory that contains temporary libtool files.
   43401 objdir=$objdir
   43402 
   43403 # Used to examine libraries when file_magic_cmd begins with "file".
   43404 MAGIC_CMD=$MAGIC_CMD
   43405 
   43406 # Must we lock files when doing compilation?
   43407 need_locks=$lt_need_locks
   43408 
   43409 # Manifest tool.
   43410 MANIFEST_TOOL=$lt_MANIFEST_TOOL
   43411 
   43412 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
   43413 DSYMUTIL=$lt_DSYMUTIL
   43414 
   43415 # Tool to change global to local symbols on Mac OS X.
   43416 NMEDIT=$lt_NMEDIT
   43417 
   43418 # Tool to manipulate fat objects and archives on Mac OS X.
   43419 LIPO=$lt_LIPO
   43420 
   43421 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
   43422 OTOOL=$lt_OTOOL
   43423 
   43424 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
   43425 OTOOL64=$lt_OTOOL64
   43426 
   43427 # Old archive suffix (normally "a").
   43428 libext=$libext
   43429 
   43430 # Shared library suffix (normally ".so").
   43431 shrext_cmds=$lt_shrext_cmds
   43432 
   43433 # The commands to extract the exported symbol list from a shared archive.
   43434 extract_expsyms_cmds=$lt_extract_expsyms_cmds
   43435 
   43436 # Variables whose values should be saved in libtool wrapper scripts and
   43437 # restored at link time.
   43438 variables_saved_for_relink=$lt_variables_saved_for_relink
   43439 
   43440 # Do we need the "lib" prefix for modules?
   43441 need_lib_prefix=$need_lib_prefix
   43442 
   43443 # Do we need a version for libraries?
   43444 need_version=$need_version
   43445 
   43446 # Library versioning type.
   43447 version_type=$version_type
   43448 
   43449 # Shared library runtime path variable.
   43450 runpath_var=$runpath_var
   43451 
   43452 # Shared library path variable.
   43453 shlibpath_var=$shlibpath_var
   43454 
   43455 # Is shlibpath searched before the hard-coded library search path?
   43456 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
   43457 
   43458 # Format of library name prefix.
   43459 libname_spec=$lt_libname_spec
   43460 
   43461 # List of archive names.  First name is the real one, the rest are links.
   43462 # The last name is the one that the linker finds with -lNAME
   43463 library_names_spec=$lt_library_names_spec
   43464 
   43465 # The coded name of the library, if different from the real name.
   43466 soname_spec=$lt_soname_spec
   43467 
   43468 # Permission mode override for installation of shared libraries.
   43469 install_override_mode=$lt_install_override_mode
   43470 
   43471 # Command to use after installation of a shared archive.
   43472 postinstall_cmds=$lt_postinstall_cmds
   43473 
   43474 # Command to use after uninstallation of a shared archive.
   43475 postuninstall_cmds=$lt_postuninstall_cmds
   43476 
   43477 # Commands used to finish a libtool library installation in a directory.
   43478 finish_cmds=$lt_finish_cmds
   43479 
   43480 # As "finish_cmds", except a single script fragment to be evaled but
   43481 # not shown.
   43482 finish_eval=$lt_finish_eval
   43483 
   43484 # Whether we should hardcode library paths into libraries.
   43485 hardcode_into_libs=$hardcode_into_libs
   43486 
   43487 # Compile-time system search path for libraries.
   43488 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
   43489 
   43490 # Detected run-time system search path for libraries.
   43491 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
   43492 
   43493 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
   43494 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
   43495 
   43496 # Whether dlopen is supported.
   43497 dlopen_support=$enable_dlopen
   43498 
   43499 # Whether dlopen of programs is supported.
   43500 dlopen_self=$enable_dlopen_self
   43501 
   43502 # Whether dlopen of statically linked programs is supported.
   43503 dlopen_self_static=$enable_dlopen_self_static
   43504 
   43505 # Commands to strip libraries.
   43506 old_striplib=$lt_old_striplib
   43507 striplib=$lt_striplib
   43508 
   43509 
   43510 # The linker used to build libraries.
   43511 LD=$lt_LD
   43512 
   43513 # How to create reloadable object files.
   43514 reload_flag=$lt_reload_flag
   43515 reload_cmds=$lt_reload_cmds
   43516 
   43517 # Commands used to build an old-style archive.
   43518 old_archive_cmds=$lt_old_archive_cmds
   43519 
   43520 # A language specific compiler.
   43521 CC=$lt_compiler
   43522 
   43523 # Is the compiler the GNU compiler?
   43524 with_gcc=$GCC
   43525 
   43526 # Compiler flag to turn off builtin functions.
   43527 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
   43528 
   43529 # Additional compiler flags for building library objects.
   43530 pic_flag=$lt_lt_prog_compiler_pic
   43531 
   43532 # How to pass a linker flag through the compiler.
   43533 wl=$lt_lt_prog_compiler_wl
   43534 
   43535 # Compiler flag to prevent dynamic linking.
   43536 link_static_flag=$lt_lt_prog_compiler_static
   43537 
   43538 # Does compiler simultaneously support -c and -o options?
   43539 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
   43540 
   43541 # Whether or not to add -lc for building shared libraries.
   43542 build_libtool_need_lc=$archive_cmds_need_lc
   43543 
   43544 # Whether or not to disallow shared libs when runtime libs are static.
   43545 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
   43546 
   43547 # Compiler flag to allow reflexive dlopens.
   43548 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
   43549 
   43550 # Compiler flag to generate shared objects directly from archives.
   43551 whole_archive_flag_spec=$lt_whole_archive_flag_spec
   43552 
   43553 # Whether the compiler copes with passing no objects directly.
   43554 compiler_needs_object=$lt_compiler_needs_object
   43555 
   43556 # Create an old-style archive from a shared archive.
   43557 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
   43558 
   43559 # Create a temporary old-style archive to link instead of a shared archive.
   43560 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
   43561 
   43562 # Commands used to build a shared archive.
   43563 archive_cmds=$lt_archive_cmds
   43564 archive_expsym_cmds=$lt_archive_expsym_cmds
   43565 
   43566 # Commands used to build a loadable module if different from building
   43567 # a shared archive.
   43568 module_cmds=$lt_module_cmds
   43569 module_expsym_cmds=$lt_module_expsym_cmds
   43570 
   43571 # Whether we are building with GNU ld or not.
   43572 with_gnu_ld=$lt_with_gnu_ld
   43573 
   43574 # Flag that allows shared libraries with undefined symbols to be built.
   43575 allow_undefined_flag=$lt_allow_undefined_flag
   43576 
   43577 # Flag that enforces no undefined symbols.
   43578 no_undefined_flag=$lt_no_undefined_flag
   43579 
   43580 # Flag to hardcode \$libdir into a binary during linking.
   43581 # This must work even if \$libdir does not exist
   43582 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
   43583 
   43584 # Whether we need a single "-rpath" flag with a separated argument.
   43585 hardcode_libdir_separator=$lt_hardcode_libdir_separator
   43586 
   43587 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
   43588 # DIR into the resulting binary.
   43589 hardcode_direct=$hardcode_direct
   43590 
   43591 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
   43592 # DIR into the resulting binary and the resulting library dependency is
   43593 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
   43594 # library is relocated.
   43595 hardcode_direct_absolute=$hardcode_direct_absolute
   43596 
   43597 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
   43598 # into the resulting binary.
   43599 hardcode_minus_L=$hardcode_minus_L
   43600 
   43601 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
   43602 # into the resulting binary.
   43603 hardcode_shlibpath_var=$hardcode_shlibpath_var
   43604 
   43605 # Set to "yes" if building a shared library automatically hardcodes DIR
   43606 # into the library and all subsequent libraries and executables linked
   43607 # against it.
   43608 hardcode_automatic=$hardcode_automatic
   43609 
   43610 # Set to yes if linker adds runtime paths of dependent libraries
   43611 # to runtime path list.
   43612 inherit_rpath=$inherit_rpath
   43613 
   43614 # Whether libtool must link a program against all its dependency libraries.
   43615 link_all_deplibs=$link_all_deplibs
   43616 
   43617 # Set to "yes" if exported symbols are required.
   43618 always_export_symbols=$always_export_symbols
   43619 
   43620 # The commands to list exported symbols.
   43621 export_symbols_cmds=$lt_export_symbols_cmds
   43622 
   43623 # Symbols that should not be listed in the preloaded symbols.
   43624 exclude_expsyms=$lt_exclude_expsyms
   43625 
   43626 # Symbols that must always be exported.
   43627 include_expsyms=$lt_include_expsyms
   43628 
   43629 # Commands necessary for linking programs (against libraries) with templates.
   43630 prelink_cmds=$lt_prelink_cmds
   43631 
   43632 # Commands necessary for finishing linking programs.
   43633 postlink_cmds=$lt_postlink_cmds
   43634 
   43635 # Specify filename containing input files.
   43636 file_list_spec=$lt_file_list_spec
   43637 
   43638 # How to hardcode a shared library path into an executable.
   43639 hardcode_action=$hardcode_action
   43640 
   43641 # ### END LIBTOOL CONFIG
   43642 
   43643 _LT_EOF
   43644 
   43645     cat <<'_LT_EOF' >> "$cfgfile"
   43646 
   43647 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
   43648 
   43649 # func_munge_path_list VARIABLE PATH
   43650 # -----------------------------------
   43651 # VARIABLE is name of variable containing _space_ separated list of
   43652 # directories to be munged by the contents of PATH, which is string
   43653 # having a format:
   43654 # "DIR[:DIR]:"
   43655 #       string "DIR[ DIR]" will be prepended to VARIABLE
   43656 # ":DIR[:DIR]"
   43657 #       string "DIR[ DIR]" will be appended to VARIABLE
   43658 # "DIRP[:DIRP]::[DIRA:]DIRA"
   43659 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
   43660 #       "DIRA[ DIRA]" will be appended to VARIABLE
   43661 # "DIR[:DIR]"
   43662 #       VARIABLE will be replaced by "DIR[ DIR]"
   43663 func_munge_path_list ()
   43664 {
   43665     case x$2 in
   43666     x)
   43667         ;;
   43668     *:)
   43669         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
   43670         ;;
   43671     x:*)
   43672         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
   43673         ;;
   43674     *::*)
   43675         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
   43676         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
   43677         ;;
   43678     *)
   43679         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
   43680         ;;
   43681     esac
   43682 }
   43683 
   43684 
   43685 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
   43686 func_cc_basename ()
   43687 {
   43688     for cc_temp in $*""; do
   43689       case $cc_temp in
   43690         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   43691         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   43692         \-*) ;;
   43693         *) break;;
   43694       esac
   43695     done
   43696     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
   43697 }
   43698 
   43699 
   43700 # ### END FUNCTIONS SHARED WITH CONFIGURE
   43701 
   43702 _LT_EOF
   43703 
   43704   case $host_os in
   43705   aix3*)
   43706     cat <<\_LT_EOF >> "$cfgfile"
   43707 # AIX sometimes has problems with the GCC collect2 program.  For some
   43708 # reason, if we set the COLLECT_NAMES environment variable, the problems
   43709 # vanish in a puff of smoke.
   43710 if test set != "${COLLECT_NAMES+set}"; then
   43711   COLLECT_NAMES=
   43712   export COLLECT_NAMES
   43713 fi
   43714 _LT_EOF
   43715     ;;
   43716   esac
   43717 
   43718 
   43719 ltmain=$ac_aux_dir/ltmain.sh
   43720 
   43721 
   43722   # We use sed instead of cat because bash on DJGPP gets confused if
   43723   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
   43724   # text mode, it properly converts lines to CR/LF.  This bash problem
   43725   # is reportedly fixed, but why not run on old versions too?
   43726   sed '$q' "$ltmain" >> "$cfgfile" \
   43727      || (rm -f "$cfgfile"; exit 1)
   43728 
   43729    mv -f "$cfgfile" "$ofile" ||
   43730     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
   43731   chmod +x "$ofile"
   43732 
   43733  ;;
   43734 
   43735   esac
   43736 done # for ac_tag
   43737 
   43738 
   43739 as_fn_exit 0
   43740 _ACEOF
   43741 ac_clean_files=$ac_clean_files_save
   43742 
   43743 test $ac_write_fail = 0 ||
   43744   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
   43745 
   43746 
   43747 # configure is writing to config.log, and then calls config.status.
   43748 # config.status does its own redirection, appending to config.log.
   43749 # Unfortunately, on DOS this fails, as config.log is still kept open
   43750 # by configure, so config.status won't be able to write to it; its
   43751 # output is simply discarded.  So we exec the FD to /dev/null,
   43752 # effectively closing config.log, so it can be properly (re)opened and
   43753 # appended to by config.status.  When coming back to configure, we
   43754 # need to make the FD available again.
   43755 if test "$no_create" != yes; then
   43756   ac_cs_success=:
   43757   ac_config_status_args=
   43758   test "$silent" = yes &&
   43759     ac_config_status_args="$ac_config_status_args --quiet"
   43760   exec 5>/dev/null
   43761   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   43762   exec 5>>config.log
   43763   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   43764   # would make configure fail if this is the last instruction.
   43765   $ac_cs_success || as_fn_exit 1
   43766 fi
   43767 
   43768 #
   43769 # CONFIG_SUBDIRS section.
   43770 #
   43771 if test "$no_recursion" != yes; then
   43772 
   43773   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
   43774   # so they do not pile up.
   43775   ac_sub_configure_args=
   43776   ac_prev=
   43777   eval "set x $ac_configure_args"
   43778   shift
   43779   for ac_arg
   43780   do
   43781     if test -n "$ac_prev"; then
   43782       ac_prev=
   43783       continue
   43784     fi
   43785     case $ac_arg in
   43786     -cache-file | --cache-file | --cache-fil | --cache-fi \
   43787     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
   43788       ac_prev=cache_file ;;
   43789     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
   43790     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
   43791     | --c=*)
   43792       ;;
   43793     --config-cache | -C)
   43794       ;;
   43795     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
   43796       ac_prev=srcdir ;;
   43797     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
   43798       ;;
   43799     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
   43800       ac_prev=prefix ;;
   43801     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
   43802       ;;
   43803     --disable-option-checking)
   43804       ;;
   43805     *)
   43806       case $ac_arg in
   43807       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   43808       esac
   43809       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
   43810     esac
   43811   done
   43812 
   43813   # Always prepend --prefix to ensure using the same prefix
   43814   # in subdir configurations.
   43815   ac_arg="--prefix=$prefix"
   43816   case $ac_arg in
   43817   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   43818   esac
   43819   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
   43820 
   43821   # Pass --silent
   43822   if test "$silent" = yes; then
   43823     ac_sub_configure_args="--silent $ac_sub_configure_args"
   43824   fi
   43825 
   43826   # Always prepend --disable-option-checking to silence warnings, since
   43827   # different subdirs can have different --enable and --with options.
   43828   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
   43829 
   43830   ac_popdir=`pwd`
   43831   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
   43832 
   43833     # Do not complain, so a configure script can configure whichever
   43834     # parts of a large source tree are present.
   43835     test -d "$srcdir/$ac_dir" || continue
   43836 
   43837     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
   43838     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
   43839     $as_echo "$ac_msg" >&6
   43840     as_dir="$ac_dir"; as_fn_mkdir_p
   43841     ac_builddir=.
   43842 
   43843 case "$ac_dir" in
   43844 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   43845 *)
   43846   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   43847   # A ".." for each directory in $ac_dir_suffix.
   43848   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   43849   case $ac_top_builddir_sub in
   43850   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   43851   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   43852   esac ;;
   43853 esac
   43854 ac_abs_top_builddir=$ac_pwd
   43855 ac_abs_builddir=$ac_pwd$ac_dir_suffix
   43856 # for backward compatibility:
   43857 ac_top_builddir=$ac_top_build_prefix
   43858 
   43859 case $srcdir in
   43860   .)  # We are building in place.
   43861     ac_srcdir=.
   43862     ac_top_srcdir=$ac_top_builddir_sub
   43863     ac_abs_top_srcdir=$ac_pwd ;;
   43864   [\\/]* | ?:[\\/]* )  # Absolute name.
   43865     ac_srcdir=$srcdir$ac_dir_suffix;
   43866     ac_top_srcdir=$srcdir
   43867     ac_abs_top_srcdir=$srcdir ;;
   43868   *) # Relative name.
   43869     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   43870     ac_top_srcdir=$ac_top_build_prefix$srcdir
   43871     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   43872 esac
   43873 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   43874 
   43875 
   43876     cd "$ac_dir"
   43877 
   43878     # Check for guested configure; otherwise get Cygnus style configure.
   43879     if test -f "$ac_srcdir/configure.gnu"; then
   43880       ac_sub_configure=$ac_srcdir/configure.gnu
   43881     elif test -f "$ac_srcdir/configure"; then
   43882       ac_sub_configure=$ac_srcdir/configure
   43883     elif test -f "$ac_srcdir/configure.in"; then
   43884       # This should be Cygnus configure.
   43885       ac_sub_configure=$ac_aux_dir/configure
   43886     else
   43887       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
   43888 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
   43889       ac_sub_configure=
   43890     fi
   43891 
   43892     # The recursion is here.
   43893     if test -n "$ac_sub_configure"; then
   43894       # Make the cache file name correct relative to the subdirectory.
   43895       case $cache_file in
   43896       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
   43897       *) # Relative name.
   43898 	ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
   43899       esac
   43900 
   43901       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
   43902 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
   43903       # The eval makes quoting arguments work.
   43904       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
   43905 	   --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
   43906 	as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
   43907     fi
   43908 
   43909     cd "$ac_popdir"
   43910   done
   43911 fi
   43912 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
   43913   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
   43914 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
   43915 fi
   43916 
   43917 
   43918 
   43919     tmp_cpp=`eval echo "$ac_cpp" 2>/dev/null`
   43920   if test -z "$tmp_cpp"; then
   43921     tmp_cpp='cpp'
   43922   fi
   43923   cat >./tests/configurehelp.pm <<_EOF
   43924 # This is a generated file.  Do not edit.
   43925 
   43926 package configurehelp;
   43927 
   43928 use strict;
   43929 use warnings;
   43930 use Exporter;
   43931 
   43932 use vars qw(
   43933     @ISA
   43934     @EXPORT_OK
   43935     \$Cpreprocessor
   43936     );
   43937 
   43938 @ISA = qw(Exporter);
   43939 
   43940 @EXPORT_OK = qw(
   43941     \$Cpreprocessor
   43942     );
   43943 
   43944 \$Cpreprocessor = '$tmp_cpp';
   43945 
   43946 1;
   43947 _EOF
   43948 
   43949 
   43950 
   43951 ## ---------------------------------- ##
   43952 ##  Start of distclean amending code  ##
   43953 ## ---------------------------------- ##
   43954 
   43955 for xc_subdir in lib src tests/unit tests/server tests/libtest docs/examples
   43956 do
   43957 
   43958 if test ! -f "$xc_subdir/Makefile"; then
   43959   echo "$xc_msg_err $xc_subdir/Makefile file not found. $xc_msg_abrt" >&2
   43960   exit 1
   43961 fi
   43962 
   43963 # Fetch dependency tracking file list from Makefile include lines.
   43964 
   43965 xc_inc_lines=`grep '^include .*(DEPDIR)' "$xc_subdir/Makefile" 2>/dev/null`
   43966 xc_cnt_words=`echo "$xc_inc_lines" | wc -w | tr -d "$xc_space$xc_tab"`
   43967 
   43968 # --disable-dependency-tracking might have been used, consequently
   43969 # there is nothing to amend without a dependency tracking file list.
   43970 
   43971 if test $xc_cnt_words -gt 0; then
   43972 
   43973 { $as_echo "$as_me:${as_lineno-$LINENO}: amending $xc_subdir/Makefile" >&5
   43974 $as_echo "$as_me: amending $xc_subdir/Makefile" >&6;}
   43975 
   43976 # Build Makefile specific patch hunk.
   43977 
   43978 xc_p="$xc_subdir/xc_patch.tmp"
   43979 
   43980 xc_rm_depfiles=`echo "$xc_inc_lines" \
   43981   | $SED 's%include%	-rm -f%' 2>/dev/null`
   43982 
   43983 xc_dep_subdirs=`echo "$xc_inc_lines" \
   43984   | $SED 's%include[ ][ ]*%%' 2>/dev/null \
   43985   | $SED 's%(DEPDIR)/.*%(DEPDIR)%' 2>/dev/null \
   43986   | sort | uniq`
   43987 
   43988 echo "$xc_rm_depfiles" >$xc_p
   43989 
   43990 for xc_dep_dir in $xc_dep_subdirs; do
   43991   echo "${xc_tab}@xm_dep_cnt=\`ls $xc_dep_dir | wc -l 2>/dev/null\`; \\"            >>$xc_p
   43992   echo "${xc_tab}if test \$\$xm_dep_cnt -eq 0 && test -d $xc_dep_dir; then \\"      >>$xc_p
   43993   echo "${xc_tab}  rm -rf $xc_dep_dir; \\"                                          >>$xc_p
   43994   echo "${xc_tab}fi"                                                                >>$xc_p
   43995 done
   43996 
   43997 # Build Makefile patching sed scripts.
   43998 
   43999 xc_s1="$xc_subdir/xc_script_1.tmp"
   44000 xc_s2="$xc_subdir/xc_script_2.tmp"
   44001 xc_s3="$xc_subdir/xc_script_3.tmp"
   44002 
   44003 cat >$xc_s1 <<\_EOT
   44004 /^distclean[ ]*:/,/^[^	][^	]*:/{
   44005   s/^.*(DEPDIR)/___xc_depdir_line___/
   44006 }
   44007 /^maintainer-clean[ ]*:/,/^[^	][^	]*:/{
   44008   s/^.*(DEPDIR)/___xc_depdir_line___/
   44009 }
   44010 _EOT
   44011 
   44012 cat >$xc_s2 <<\_EOT
   44013 /___xc_depdir_line___$/{
   44014   N
   44015   /___xc_depdir_line___$/D
   44016 }
   44017 _EOT
   44018 
   44019 cat >$xc_s3 <<_EOT
   44020 /^___xc_depdir_line___/{
   44021   r $xc_p
   44022   d
   44023 }
   44024 _EOT
   44025 
   44026 # Apply patch to Makefile and cleanup.
   44027 
   44028 $SED -f "$xc_s1" "$xc_subdir/Makefile"      >"$xc_subdir/Makefile.tmp1"
   44029 $SED -f "$xc_s2" "$xc_subdir/Makefile.tmp1" >"$xc_subdir/Makefile.tmp2"
   44030 $SED -f "$xc_s3" "$xc_subdir/Makefile.tmp2" >"$xc_subdir/Makefile.tmp3"
   44031 
   44032 if test -f "$xc_subdir/Makefile.tmp3"; then
   44033   mv -f "$xc_subdir/Makefile.tmp3" "$xc_subdir/Makefile"
   44034 fi
   44035 
   44036 test -f "$xc_subdir/Makefile.tmp1" && rm -f "$xc_subdir/Makefile.tmp1"
   44037 test -f "$xc_subdir/Makefile.tmp2" && rm -f "$xc_subdir/Makefile.tmp2"
   44038 test -f "$xc_subdir/Makefile.tmp3" && rm -f "$xc_subdir/Makefile.tmp3"
   44039 
   44040 test -f "$xc_p"  && rm -f "$xc_p"
   44041 test -f "$xc_s1" && rm -f "$xc_s1"
   44042 test -f "$xc_s2" && rm -f "$xc_s2"
   44043 test -f "$xc_s3" && rm -f "$xc_s3"
   44044 
   44045 fi
   44046 
   44047 done
   44048 
   44049 ## -------------------------------- ##
   44050 ##  End of distclean amending code  ##
   44051 ## -------------------------------- ##
   44052 
   44053 
   44054 
   44055 { $as_echo "$as_me:${as_lineno-$LINENO}: Configured to build curl/libcurl:
   44056 
   44057   Host setup:       ${host}
   44058   Install prefix:   ${prefix}
   44059   Compiler:         ${CC}
   44060    CFLAGS:          ${CFLAGS}
   44061    CPPFLAGS:        ${CPPFLAGS}
   44062    LDFLAGS:         ${LDFLAGS}
   44063    LIBS:            ${LIBS}
   44064 
   44065   curl version:     ${CURLVERSION}
   44066   SSL:              ${curl_ssl_msg}
   44067   SSH:              ${curl_ssh_msg}
   44068   zlib:             ${curl_zlib_msg}
   44069   brotli:           ${curl_brotli_msg}
   44070   GSS-API:          ${curl_gss_msg}
   44071   TLS-SRP:          ${curl_tls_srp_msg}
   44072   resolver:         ${curl_res_msg}
   44073   IPv6:             ${curl_ipv6_msg}
   44074   Unix sockets:     ${curl_unix_sockets_msg}
   44075   IDN:              ${curl_idn_msg}
   44076   Build libcurl:    Shared=${enable_shared}, Static=${enable_static}
   44077   Built-in manual:  ${curl_manual_msg}
   44078   --libcurl option: ${curl_libcurl_msg}
   44079   Verbose errors:   ${curl_verbose_msg}
   44080   Code coverage:    ${curl_coverage_msg}
   44081   SSPI:             ${curl_sspi_msg}
   44082   ca cert bundle:   ${ca}${ca_warning}
   44083   ca cert path:     ${capath}${capath_warning}
   44084   ca fallback:      ${with_ca_fallback}
   44085   LDAP:             ${curl_ldap_msg}
   44086   LDAPS:            ${curl_ldaps_msg}
   44087   RTSP:             ${curl_rtsp_msg}
   44088   RTMP:             ${curl_rtmp_msg}
   44089   Metalink:         ${curl_mtlnk_msg}
   44090   PSL:              ${curl_psl_msg}
   44091   Alt-svc:          ${curl_altsvc_msg}
   44092   HTTP2:            ${curl_h2_msg}
   44093   Protocols:        ${SUPPORT_PROTOCOLS}
   44094   Features:         ${SUPPORT_FEATURES}
   44095 " >&5
   44096 $as_echo "$as_me: Configured to build curl/libcurl:
   44097 
   44098   Host setup:       ${host}
   44099   Install prefix:   ${prefix}
   44100   Compiler:         ${CC}
   44101    CFLAGS:          ${CFLAGS}
   44102    CPPFLAGS:        ${CPPFLAGS}
   44103    LDFLAGS:         ${LDFLAGS}
   44104    LIBS:            ${LIBS}
   44105 
   44106   curl version:     ${CURLVERSION}
   44107   SSL:              ${curl_ssl_msg}
   44108   SSH:              ${curl_ssh_msg}
   44109   zlib:             ${curl_zlib_msg}
   44110   brotli:           ${curl_brotli_msg}
   44111   GSS-API:          ${curl_gss_msg}
   44112   TLS-SRP:          ${curl_tls_srp_msg}
   44113   resolver:         ${curl_res_msg}
   44114   IPv6:             ${curl_ipv6_msg}
   44115   Unix sockets:     ${curl_unix_sockets_msg}
   44116   IDN:              ${curl_idn_msg}
   44117   Build libcurl:    Shared=${enable_shared}, Static=${enable_static}
   44118   Built-in manual:  ${curl_manual_msg}
   44119   --libcurl option: ${curl_libcurl_msg}
   44120   Verbose errors:   ${curl_verbose_msg}
   44121   Code coverage:    ${curl_coverage_msg}
   44122   SSPI:             ${curl_sspi_msg}
   44123   ca cert bundle:   ${ca}${ca_warning}
   44124   ca cert path:     ${capath}${capath_warning}
   44125   ca fallback:      ${with_ca_fallback}
   44126   LDAP:             ${curl_ldap_msg}
   44127   LDAPS:            ${curl_ldaps_msg}
   44128   RTSP:             ${curl_rtsp_msg}
   44129   RTMP:             ${curl_rtmp_msg}
   44130   Metalink:         ${curl_mtlnk_msg}
   44131   PSL:              ${curl_psl_msg}
   44132   Alt-svc:          ${curl_altsvc_msg}
   44133   HTTP2:            ${curl_h2_msg}
   44134   Protocols:        ${SUPPORT_PROTOCOLS}
   44135   Features:         ${SUPPORT_FEATURES}
   44136 " >&6;}
   44137 if test -n "$experimental"; then
   44138  cat >&2 << _EOF
   44139   WARNING: $experimental is enabled but marked EXPERIMENTAL. Use with caution!
   44140 _EOF
   44141 fi
   44142