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      1 #! /bin/sh
      2 # Guess values for system-dependent variables and create Makefiles.
      3 # Generated by GNU Autoconf 2.61 for libffi 3.0.6.
      4 #
      5 # Report bugs to <http://gcc.gnu.org/bugs.html>.
      6 #
      7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
      8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
      9 # This configure script is free software; the Free Software Foundation
     10 # gives unlimited permission to copy, distribute and modify it.
     11 ## --------------------- ##
     12 ## M4sh Initialization.  ##
     13 ## --------------------- ##
     14 
     15 # Be more Bourne compatible
     16 DUALCASE=1; export DUALCASE # for MKS sh
     17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     18   emulate sh
     19   NULLCMD=:
     20   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     21   # is contrary to our usage.  Disable this feature.
     22   alias -g '${1+"$@"}'='"$@"'
     23   setopt NO_GLOB_SUBST
     24 else
     25   case `(set -o) 2>/dev/null` in
     26   *posix*) set -o posix ;;
     27 esac
     28 
     29 fi
     30 
     31 
     32 
     33 
     34 # PATH needs CR
     35 # Avoid depending upon Character Ranges.
     36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     39 as_cr_digits='0123456789'
     40 as_cr_alnum=$as_cr_Letters$as_cr_digits
     41 
     42 # The user is always right.
     43 if test "${PATH_SEPARATOR+set}" != set; then
     44   echo "#! /bin/sh" >conf$$.sh
     45   echo  "exit 0"   >>conf$$.sh
     46   chmod +x conf$$.sh
     47   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     48     PATH_SEPARATOR=';'
     49   else
     50     PATH_SEPARATOR=:
     51   fi
     52   rm -f conf$$.sh
     53 fi
     54 
     55 # Support unset when possible.
     56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
     57   as_unset=unset
     58 else
     59   as_unset=false
     60 fi
     61 
     62 
     63 # IFS
     64 # We need space, tab and new line, in precisely that order.  Quoting is
     65 # there to prevent editors from complaining about space-tab.
     66 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
     67 # splitting by setting IFS to empty value.)
     68 as_nl='
     69 '
     70 IFS=" ""	$as_nl"
     71 
     72 # Find who we are.  Look in the path if we contain no directory separator.
     73 case $0 in
     74   *[\\/]* ) as_myself=$0 ;;
     75   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     76 for as_dir in $PATH
     77 do
     78   IFS=$as_save_IFS
     79   test -z "$as_dir" && as_dir=.
     80   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     81 done
     82 IFS=$as_save_IFS
     83 
     84      ;;
     85 esac
     86 # We did not find ourselves, most probably we were run as `sh COMMAND'
     87 # in which case we are not to be found in the path.
     88 if test "x$as_myself" = x; then
     89   as_myself=$0
     90 fi
     91 if test ! -f "$as_myself"; then
     92   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     93   { (exit 1); exit 1; }
     94 fi
     95 
     96 # Work around bugs in pre-3.0 UWIN ksh.
     97 for as_var in ENV MAIL MAILPATH
     98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     99 done
    100 PS1='$ '
    101 PS2='> '
    102 PS4='+ '
    103 
    104 # NLS nuisances.
    105 for as_var in \
    106   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    107   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    108   LC_TELEPHONE LC_TIME
    109 do
    110   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    111     eval $as_var=C; export $as_var
    112   else
    113     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    114   fi
    115 done
    116 
    117 # Required to use basename.
    118 if expr a : '\(a\)' >/dev/null 2>&1 &&
    119    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    120   as_expr=expr
    121 else
    122   as_expr=false
    123 fi
    124 
    125 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
    126   as_basename=basename
    127 else
    128   as_basename=false
    129 fi
    130 
    131 
    132 # Name of the executable.
    133 as_me=`$as_basename -- "$0" ||
    134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    135 	 X"$0" : 'X\(//\)$' \| \
    136 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    137 echo X/"$0" |
    138     sed '/^.*\/\([^/][^/]*\)\/*$/{
    139 	    s//\1/
    140 	    q
    141 	  }
    142 	  /^X\/\(\/\/\)$/{
    143 	    s//\1/
    144 	    q
    145 	  }
    146 	  /^X\/\(\/\).*/{
    147 	    s//\1/
    148 	    q
    149 	  }
    150 	  s/.*/./; q'`
    151 
    152 # CDPATH.
    153 $as_unset CDPATH
    154 
    155 
    156 if test "x$CONFIG_SHELL" = x; then
    157   if (eval ":") 2>/dev/null; then
    158   as_have_required=yes
    159 else
    160   as_have_required=no
    161 fi
    162 
    163   if test $as_have_required = yes && 	 (eval ":
    164 (as_func_return () {
    165   (exit \$1)
    166 }
    167 as_func_success () {
    168   as_func_return 0
    169 }
    170 as_func_failure () {
    171   as_func_return 1
    172 }
    173 as_func_ret_success () {
    174   return 0
    175 }
    176 as_func_ret_failure () {
    177   return 1
    178 }
    179 
    180 exitcode=0
    181 if as_func_success; then
    182   :
    183 else
    184   exitcode=1
    185   echo as_func_success failed.
    186 fi
    187 
    188 if as_func_failure; then
    189   exitcode=1
    190   echo as_func_failure succeeded.
    191 fi
    192 
    193 if as_func_ret_success; then
    194   :
    195 else
    196   exitcode=1
    197   echo as_func_ret_success failed.
    198 fi
    199 
    200 if as_func_ret_failure; then
    201   exitcode=1
    202   echo as_func_ret_failure succeeded.
    203 fi
    204 
    205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
    206   :
    207 else
    208   exitcode=1
    209   echo positional parameters were not saved.
    210 fi
    211 
    212 test \$exitcode = 0) || { (exit 1); exit 1; }
    213 
    214 (
    215   as_lineno_1=\$LINENO
    216   as_lineno_2=\$LINENO
    217   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
    218   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
    219 ") 2> /dev/null; then
    220   :
    221 else
    222   as_candidate_shells=
    223     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    225 do
    226   IFS=$as_save_IFS
    227   test -z "$as_dir" && as_dir=.
    228   case $as_dir in
    229 	 /*)
    230 	   for as_base in sh bash ksh sh5; do
    231 	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
    232 	   done;;
    233        esac
    234 done
    235 IFS=$as_save_IFS
    236 
    237 
    238       for as_shell in $as_candidate_shells $SHELL; do
    239 	 # Try only shells that exist, to save several forks.
    240 	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
    241 		{ ("$as_shell") 2> /dev/null <<\_ASEOF
    242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    243   emulate sh
    244   NULLCMD=:
    245   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    246   # is contrary to our usage.  Disable this feature.
    247   alias -g '${1+"$@"}'='"$@"'
    248   setopt NO_GLOB_SUBST
    249 else
    250   case `(set -o) 2>/dev/null` in
    251   *posix*) set -o posix ;;
    252 esac
    253 
    254 fi
    255 
    256 
    257 :
    258 _ASEOF
    259 }; then
    260   CONFIG_SHELL=$as_shell
    261 	       as_have_required=yes
    262 	       if { "$as_shell" 2> /dev/null <<\_ASEOF
    263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    264   emulate sh
    265   NULLCMD=:
    266   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    267   # is contrary to our usage.  Disable this feature.
    268   alias -g '${1+"$@"}'='"$@"'
    269   setopt NO_GLOB_SUBST
    270 else
    271   case `(set -o) 2>/dev/null` in
    272   *posix*) set -o posix ;;
    273 esac
    274 
    275 fi
    276 
    277 
    278 :
    279 (as_func_return () {
    280   (exit $1)
    281 }
    282 as_func_success () {
    283   as_func_return 0
    284 }
    285 as_func_failure () {
    286   as_func_return 1
    287 }
    288 as_func_ret_success () {
    289   return 0
    290 }
    291 as_func_ret_failure () {
    292   return 1
    293 }
    294 
    295 exitcode=0
    296 if as_func_success; then
    297   :
    298 else
    299   exitcode=1
    300   echo as_func_success failed.
    301 fi
    302 
    303 if as_func_failure; then
    304   exitcode=1
    305   echo as_func_failure succeeded.
    306 fi
    307 
    308 if as_func_ret_success; then
    309   :
    310 else
    311   exitcode=1
    312   echo as_func_ret_success failed.
    313 fi
    314 
    315 if as_func_ret_failure; then
    316   exitcode=1
    317   echo as_func_ret_failure succeeded.
    318 fi
    319 
    320 if ( set x; as_func_ret_success y && test x = "$1" ); then
    321   :
    322 else
    323   exitcode=1
    324   echo positional parameters were not saved.
    325 fi
    326 
    327 test $exitcode = 0) || { (exit 1); exit 1; }
    328 
    329 (
    330   as_lineno_1=$LINENO
    331   as_lineno_2=$LINENO
    332   test "x$as_lineno_1" != "x$as_lineno_2" &&
    333   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
    334 
    335 _ASEOF
    336 }; then
    337   break
    338 fi
    339 
    340 fi
    341 
    342       done
    343 
    344       if test "x$CONFIG_SHELL" != x; then
    345   for as_var in BASH_ENV ENV
    346         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    347         done
    348         export CONFIG_SHELL
    349         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
    350 fi
    351 
    352 
    353     if test $as_have_required = no; then
    354   echo This script requires a shell more modern than all the
    355       echo shells that I found on your system.  Please install a
    356       echo modern shell, or manually run the script under such a
    357       echo shell if you do have one.
    358       { (exit 1); exit 1; }
    359 fi
    360 
    361 
    362 fi
    363 
    364 fi
    365 
    366 
    367 
    368 (eval "as_func_return () {
    369   (exit \$1)
    370 }
    371 as_func_success () {
    372   as_func_return 0
    373 }
    374 as_func_failure () {
    375   as_func_return 1
    376 }
    377 as_func_ret_success () {
    378   return 0
    379 }
    380 as_func_ret_failure () {
    381   return 1
    382 }
    383 
    384 exitcode=0
    385 if as_func_success; then
    386   :
    387 else
    388   exitcode=1
    389   echo as_func_success failed.
    390 fi
    391 
    392 if as_func_failure; then
    393   exitcode=1
    394   echo as_func_failure succeeded.
    395 fi
    396 
    397 if as_func_ret_success; then
    398   :
    399 else
    400   exitcode=1
    401   echo as_func_ret_success failed.
    402 fi
    403 
    404 if as_func_ret_failure; then
    405   exitcode=1
    406   echo as_func_ret_failure succeeded.
    407 fi
    408 
    409 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
    410   :
    411 else
    412   exitcode=1
    413   echo positional parameters were not saved.
    414 fi
    415 
    416 test \$exitcode = 0") || {
    417   echo No shell found that supports shell functions.
    418   echo Please tell autoconf@gnu.org about your system,
    419   echo including any error possibly output before this
    420   echo message
    421 }
    422 
    423 
    424 
    425   as_lineno_1=$LINENO
    426   as_lineno_2=$LINENO
    427   test "x$as_lineno_1" != "x$as_lineno_2" &&
    428   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
    429 
    430   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    431   # uniformly replaced by the line number.  The first 'sed' inserts a
    432   # line-number line after each line using $LINENO; the second 'sed'
    433   # does the real work.  The second script uses 'N' to pair each
    434   # line-number line with the line containing $LINENO, and appends
    435   # trailing '-' during substitution so that $LINENO is not a special
    436   # case at line end.
    437   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
    438   # scripts with optimization help from Paolo Bonzini.  Blame Lee
    439   # E. McMahon (1931-1989) for sed's syntax.  :-)
    440   sed -n '
    441     p
    442     /[$]LINENO/=
    443   ' <$as_myself |
    444     sed '
    445       s/[$]LINENO.*/&-/
    446       t lineno
    447       b
    448       :lineno
    449       N
    450       :loop
    451       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
    452       t loop
    453       s/-\n.*//
    454     ' >$as_me.lineno &&
    455   chmod +x "$as_me.lineno" ||
    456     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    457    { (exit 1); exit 1; }; }
    458 
    459   # Don't try to exec as it changes $[0], causing all sort of problems
    460   # (the dirname of $[0] is not the place where we might find the
    461   # original and so on.  Autoconf is especially sensitive to this).
    462   . "./$as_me.lineno"
    463   # Exit status is that of the last command.
    464   exit
    465 }
    466 
    467 
    468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    469   as_dirname=dirname
    470 else
    471   as_dirname=false
    472 fi
    473 
    474 ECHO_C= ECHO_N= ECHO_T=
    475 case `echo -n x` in
    476 -n*)
    477   case `echo 'x\c'` in
    478   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
    479   *)   ECHO_C='\c';;
    480   esac;;
    481 *)
    482   ECHO_N='-n';;
    483 esac
    484 
    485 if expr a : '\(a\)' >/dev/null 2>&1 &&
    486    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    487   as_expr=expr
    488 else
    489   as_expr=false
    490 fi
    491 
    492 rm -f conf$$ conf$$.exe conf$$.file
    493 if test -d conf$$.dir; then
    494   rm -f conf$$.dir/conf$$.file
    495 else
    496   rm -f conf$$.dir
    497   mkdir conf$$.dir
    498 fi
    499 echo >conf$$.file
    500 if ln -s conf$$.file conf$$ 2>/dev/null; then
    501   as_ln_s='ln -s'
    502   # ... but there are two gotchas:
    503   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    504   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    505   # In both cases, we have to default to `cp -p'.
    506   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
    507     as_ln_s='cp -p'
    508 elif ln conf$$.file conf$$ 2>/dev/null; then
    509   as_ln_s=ln
    510 else
    511   as_ln_s='cp -p'
    512 fi
    513 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
    514 rmdir conf$$.dir 2>/dev/null
    515 
    516 if mkdir -p . 2>/dev/null; then
    517   as_mkdir_p=:
    518 else
    519   test -d ./-p && rmdir ./-p
    520   as_mkdir_p=false
    521 fi
    522 
    523 if test -x / >/dev/null 2>&1; then
    524   as_test_x='test -x'
    525 else
    526   if ls -dL / >/dev/null 2>&1; then
    527     as_ls_L_option=L
    528   else
    529     as_ls_L_option=
    530   fi
    531   as_test_x='
    532     eval sh -c '\''
    533       if test -d "$1"; then
    534         test -d "$1/.";
    535       else
    536 	case $1 in
    537         -*)set "./$1";;
    538 	esac;
    539 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
    540 	???[sx]*):;;*)false;;esac;fi
    541     '\'' sh
    542   '
    543 fi
    544 as_executable_p=$as_test_x
    545 
    546 # Sed expression to map a string onto a valid CPP name.
    547 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    548 
    549 # Sed expression to map a string onto a valid variable name.
    550 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    551 
    552 
    553 
    554 
    555 # Check that we are running under the correct shell.
    556 SHELL=${CONFIG_SHELL-/bin/sh}
    557 
    558 case X$ECHO in
    559 X*--fallback-echo)
    560   # Remove one level of quotation (which was required for Make).
    561   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
    562   ;;
    563 esac
    564 
    565 echo=${ECHO-echo}
    566 if test "X$1" = X--no-reexec; then
    567   # Discard the --no-reexec flag, and continue.
    568   shift
    569 elif test "X$1" = X--fallback-echo; then
    570   # Avoid inline document here, it may be left over
    571   :
    572 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
    573   # Yippee, $echo works!
    574   :
    575 else
    576   # Restart under the correct shell.
    577   exec $SHELL "$0" --no-reexec ${1+"$@"}
    578 fi
    579 
    580 if test "X$1" = X--fallback-echo; then
    581   # used as fallback echo
    582   shift
    583   cat <<EOF
    584 $*
    585 EOF
    586   exit 0
    587 fi
    588 
    589 # The HP-UX ksh and POSIX shell print the target directory to stdout
    590 # if CDPATH is set.
    591 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
    592 
    593 if test -z "$ECHO"; then
    594 if test "X${echo_test_string+set}" != Xset; then
    595 # find a string as large as possible, as long as the shell can cope with it
    596   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
    597     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
    598     if (echo_test_string=`eval $cmd`) 2>/dev/null &&
    599        echo_test_string=`eval $cmd` &&
    600        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
    601     then
    602       break
    603     fi
    604   done
    605 fi
    606 
    607 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
    608    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
    609    test "X$echo_testing_string" = "X$echo_test_string"; then
    610   :
    611 else
    612   # The Solaris, AIX, and Digital Unix default echo programs unquote
    613   # backslashes.  This makes it impossible to quote backslashes using
    614   #   echo "$something" | sed 's/\\/\\\\/g'
    615   #
    616   # So, first we look for a working echo in the user's PATH.
    617 
    618   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
    619   for dir in $PATH /usr/ucb; do
    620     IFS="$lt_save_ifs"
    621     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
    622        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
    623        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
    624        test "X$echo_testing_string" = "X$echo_test_string"; then
    625       echo="$dir/echo"
    626       break
    627     fi
    628   done
    629   IFS="$lt_save_ifs"
    630 
    631   if test "X$echo" = Xecho; then
    632     # We didn't find a better echo, so look for alternatives.
    633     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
    634        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
    635        test "X$echo_testing_string" = "X$echo_test_string"; then
    636       # This shell has a builtin print -r that does the trick.
    637       echo='print -r'
    638     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
    639 	 test "X$CONFIG_SHELL" != X/bin/ksh; then
    640       # If we have ksh, try running configure again with it.
    641       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
    642       export ORIGINAL_CONFIG_SHELL
    643       CONFIG_SHELL=/bin/ksh
    644       export CONFIG_SHELL
    645       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
    646     else
    647       # Try using printf.
    648       echo='printf %s\n'
    649       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
    650 	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
    651 	 test "X$echo_testing_string" = "X$echo_test_string"; then
    652 	# Cool, printf works
    653 	:
    654       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
    655 	   test "X$echo_testing_string" = 'X\t' &&
    656 	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
    657 	   test "X$echo_testing_string" = "X$echo_test_string"; then
    658 	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
    659 	export CONFIG_SHELL
    660 	SHELL="$CONFIG_SHELL"
    661 	export SHELL
    662 	echo="$CONFIG_SHELL $0 --fallback-echo"
    663       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
    664 	   test "X$echo_testing_string" = 'X\t' &&
    665 	   echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
    666 	   test "X$echo_testing_string" = "X$echo_test_string"; then
    667 	echo="$CONFIG_SHELL $0 --fallback-echo"
    668       else
    669 	# maybe with a smaller string...
    670 	prev=:
    671 
    672 	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
    673 	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
    674 	  then
    675 	    break
    676 	  fi
    677 	  prev="$cmd"
    678 	done
    679 
    680 	if test "$prev" != 'sed 50q "$0"'; then
    681 	  echo_test_string=`eval $prev`
    682 	  export echo_test_string
    683 	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
    684 	else
    685 	  # Oops.  We lost completely, so just stick with echo.
    686 	  echo=echo
    687 	fi
    688       fi
    689     fi
    690   fi
    691 fi
    692 fi
    693 
    694 # Copy echo and quote the copy suitably for passing to libtool from
    695 # the Makefile, instead of quoting the original, which is used later.
    696 ECHO=$echo
    697 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
    698    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
    699 fi
    700 
    701 
    702 
    703 
    704 tagnames=${tagnames+${tagnames},}CXX
    705 
    706 tagnames=${tagnames+${tagnames},}F77
    707 
    708 exec 7<&0 </dev/null 6>&1
    709 
    710 # Name of the host.
    711 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
    712 # so uname gets run too.
    713 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    714 
    715 #
    716 # Initializations.
    717 #
    718 ac_default_prefix=/usr/local
    719 ac_clean_files=
    720 ac_config_libobj_dir=.
    721 LIBOBJS=
    722 cross_compiling=no
    723 subdirs=
    724 MFLAGS=
    725 MAKEFLAGS=
    726 SHELL=${CONFIG_SHELL-/bin/sh}
    727 
    728 # Identity of this package.
    729 PACKAGE_NAME='libffi'
    730 PACKAGE_TARNAME='libffi'
    731 PACKAGE_VERSION='3.0.6'
    732 PACKAGE_STRING='libffi 3.0.6'
    733 PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html'
    734 
    735 # Factoring default headers for most tests.
    736 ac_includes_default="\
    737 #include <stdio.h>
    738 #ifdef HAVE_SYS_TYPES_H
    739 # include <sys/types.h>
    740 #endif
    741 #ifdef HAVE_SYS_STAT_H
    742 # include <sys/stat.h>
    743 #endif
    744 #ifdef STDC_HEADERS
    745 # include <stdlib.h>
    746 # include <stddef.h>
    747 #else
    748 # ifdef HAVE_STDLIB_H
    749 #  include <stdlib.h>
    750 # endif
    751 #endif
    752 #ifdef HAVE_STRING_H
    753 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    754 #  include <memory.h>
    755 # endif
    756 # include <string.h>
    757 #endif
    758 #ifdef HAVE_STRINGS_H
    759 # include <strings.h>
    760 #endif
    761 #ifdef HAVE_INTTYPES_H
    762 # include <inttypes.h>
    763 #endif
    764 #ifdef HAVE_STDINT_H
    765 # include <stdint.h>
    766 #endif
    767 #ifdef HAVE_UNISTD_H
    768 # include <unistd.h>
    769 #endif"
    770 
    771 ac_subst_vars='SHELL
    772 PATH_SEPARATOR
    773 PACKAGE_NAME
    774 PACKAGE_TARNAME
    775 PACKAGE_VERSION
    776 PACKAGE_STRING
    777 PACKAGE_BUGREPORT
    778 exec_prefix
    779 prefix
    780 program_transform_name
    781 bindir
    782 sbindir
    783 libexecdir
    784 datarootdir
    785 datadir
    786 sysconfdir
    787 sharedstatedir
    788 localstatedir
    789 includedir
    790 oldincludedir
    791 docdir
    792 infodir
    793 htmldir
    794 dvidir
    795 pdfdir
    796 psdir
    797 libdir
    798 localedir
    799 mandir
    800 DEFS
    801 ECHO_C
    802 ECHO_N
    803 ECHO_T
    804 LIBS
    805 build_alias
    806 host_alias
    807 target_alias
    808 build
    809 build_cpu
    810 build_vendor
    811 build_os
    812 host
    813 host_cpu
    814 host_vendor
    815 host_os
    816 target
    817 target_cpu
    818 target_vendor
    819 target_os
    820 INSTALL_PROGRAM
    821 INSTALL_SCRIPT
    822 INSTALL_DATA
    823 am__isrc
    824 CYGPATH_W
    825 PACKAGE
    826 VERSION
    827 ACLOCAL
    828 AUTOCONF
    829 AUTOMAKE
    830 AUTOHEADER
    831 MAKEINFO
    832 install_sh
    833 STRIP
    834 INSTALL_STRIP_PROGRAM
    835 mkdir_p
    836 AWK
    837 SET_MAKE
    838 am__leading_dot
    839 AMTAR
    840 am__tar
    841 am__untar
    842 CC
    843 CFLAGS
    844 LDFLAGS
    845 CPPFLAGS
    846 ac_ct_CC
    847 EXEEXT
    848 OBJEXT
    849 DEPDIR
    850 am__include
    851 am__quote
    852 AMDEP_TRUE
    853 AMDEP_FALSE
    854 AMDEPBACKSLASH
    855 CCDEPMODE
    856 am__fastdepCC_TRUE
    857 am__fastdepCC_FALSE
    858 CCAS
    859 CCASFLAGS
    860 CCASDEPMODE
    861 am__fastdepCCAS_TRUE
    862 am__fastdepCCAS_FALSE
    863 SED
    864 GREP
    865 EGREP
    866 LN_S
    867 ECHO
    868 AR
    869 RANLIB
    870 CPP
    871 CXX
    872 CXXFLAGS
    873 ac_ct_CXX
    874 CXXDEPMODE
    875 am__fastdepCXX_TRUE
    876 am__fastdepCXX_FALSE
    877 CXXCPP
    878 F77
    879 FFLAGS
    880 ac_ct_F77
    881 LIBTOOL
    882 MAINTAINER_MODE_TRUE
    883 MAINTAINER_MODE_FALSE
    884 MAINT
    885 TESTSUBDIR_TRUE
    886 TESTSUBDIR_FALSE
    887 AM_RUNTESTFLAGS
    888 MIPS_TRUE
    889 MIPS_FALSE
    890 SPARC_TRUE
    891 SPARC_FALSE
    892 X86_TRUE
    893 X86_FALSE
    894 X86_FREEBSD_TRUE
    895 X86_FREEBSD_FALSE
    896 X86_WIN32_TRUE
    897 X86_WIN32_FALSE
    898 X86_DARWIN_TRUE
    899 X86_DARWIN_FALSE
    900 ALPHA_TRUE
    901 ALPHA_FALSE
    902 IA64_TRUE
    903 IA64_FALSE
    904 M32R_TRUE
    905 M32R_FALSE
    906 M68K_TRUE
    907 M68K_FALSE
    908 POWERPC_TRUE
    909 POWERPC_FALSE
    910 POWERPC_AIX_TRUE
    911 POWERPC_AIX_FALSE
    912 POWERPC_DARWIN_TRUE
    913 POWERPC_DARWIN_FALSE
    914 POWERPC_FREEBSD_TRUE
    915 POWERPC_FREEBSD_FALSE
    916 ARM_TRUE
    917 ARM_FALSE
    918 LIBFFI_CRIS_TRUE
    919 LIBFFI_CRIS_FALSE
    920 FRV_TRUE
    921 FRV_FALSE
    922 S390_TRUE
    923 S390_FALSE
    924 X86_64_TRUE
    925 X86_64_FALSE
    926 SH_TRUE
    927 SH_FALSE
    928 SH64_TRUE
    929 SH64_FALSE
    930 PA_LINUX_TRUE
    931 PA_LINUX_FALSE
    932 PA_HPUX_TRUE
    933 PA_HPUX_FALSE
    934 PA64_HPUX_TRUE
    935 PA64_HPUX_FALSE
    936 ALLOCA
    937 HAVE_LONG_DOUBLE
    938 TARGET
    939 TARGETDIR
    940 toolexecdir
    941 toolexeclibdir
    942 LIBOBJS
    943 LTLIBOBJS'
    944 ac_subst_files=''
    945       ac_precious_vars='build_alias
    946 host_alias
    947 target_alias
    948 CCAS
    949 CCASFLAGS
    950 CPP
    951 CPPFLAGS
    952 CXX
    953 CXXFLAGS
    954 LDFLAGS
    955 LIBS
    956 CCC
    957 CXXCPP
    958 F77
    959 FFLAGS'
    960 
    961 
    962 # Initialize some variables set by options.
    963 ac_init_help=
    964 ac_init_version=false
    965 # The variables have the same names as the options, with
    966 # dashes changed to underlines.
    967 cache_file=/dev/null
    968 exec_prefix=NONE
    969 no_create=
    970 no_recursion=
    971 prefix=NONE
    972 program_prefix=NONE
    973 program_suffix=NONE
    974 program_transform_name=s,x,x,
    975 silent=
    976 site=
    977 srcdir=
    978 verbose=
    979 x_includes=NONE
    980 x_libraries=NONE
    981 
    982 # Installation directory options.
    983 # These are left unexpanded so users can "make install exec_prefix=/foo"
    984 # and all the variables that are supposed to be based on exec_prefix
    985 # by default will actually change.
    986 # Use braces instead of parens because sh, perl, etc. also accept them.
    987 # (The list follows the same order as the GNU Coding Standards.)
    988 bindir='${exec_prefix}/bin'
    989 sbindir='${exec_prefix}/sbin'
    990 libexecdir='${exec_prefix}/libexec'
    991 datarootdir='${prefix}/share'
    992 datadir='${datarootdir}'
    993 sysconfdir='${prefix}/etc'
    994 sharedstatedir='${prefix}/com'
    995 localstatedir='${prefix}/var'
    996 includedir='${prefix}/include'
    997 oldincludedir='/usr/include'
    998 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
    999 infodir='${datarootdir}/info'
   1000 htmldir='${docdir}'
   1001 dvidir='${docdir}'
   1002 pdfdir='${docdir}'
   1003 psdir='${docdir}'
   1004 libdir='${exec_prefix}/lib'
   1005 localedir='${datarootdir}/locale'
   1006 mandir='${datarootdir}/man'
   1007 
   1008 ac_prev=
   1009 ac_dashdash=
   1010 for ac_option
   1011 do
   1012   # If the previous option needs an argument, assign it.
   1013   if test -n "$ac_prev"; then
   1014     eval $ac_prev=\$ac_option
   1015     ac_prev=
   1016     continue
   1017   fi
   1018 
   1019   case $ac_option in
   1020   *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
   1021   *)	ac_optarg=yes ;;
   1022   esac
   1023 
   1024   # Accept the important Cygnus configure options, so we can diagnose typos.
   1025 
   1026   case $ac_dashdash$ac_option in
   1027   --)
   1028     ac_dashdash=yes ;;
   1029 
   1030   -bindir | --bindir | --bindi | --bind | --bin | --bi)
   1031     ac_prev=bindir ;;
   1032   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
   1033     bindir=$ac_optarg ;;
   1034 
   1035   -build | --build | --buil | --bui | --bu)
   1036     ac_prev=build_alias ;;
   1037   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
   1038     build_alias=$ac_optarg ;;
   1039 
   1040   -cache-file | --cache-file | --cache-fil | --cache-fi \
   1041   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
   1042     ac_prev=cache_file ;;
   1043   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
   1044   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
   1045     cache_file=$ac_optarg ;;
   1046 
   1047   --config-cache | -C)
   1048     cache_file=config.cache ;;
   1049 
   1050   -datadir | --datadir | --datadi | --datad)
   1051     ac_prev=datadir ;;
   1052   -datadir=* | --datadir=* | --datadi=* | --datad=*)
   1053     datadir=$ac_optarg ;;
   1054 
   1055   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
   1056   | --dataroo | --dataro | --datar)
   1057     ac_prev=datarootdir ;;
   1058   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
   1059   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
   1060     datarootdir=$ac_optarg ;;
   1061 
   1062   -disable-* | --disable-*)
   1063     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
   1064     # Reject names that are not valid shell variable names.
   1065     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1066       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   1067    { (exit 1); exit 1; }; }
   1068     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
   1069     eval enable_$ac_feature=no ;;
   1070 
   1071   -docdir | --docdir | --docdi | --doc | --do)
   1072     ac_prev=docdir ;;
   1073   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
   1074     docdir=$ac_optarg ;;
   1075 
   1076   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
   1077     ac_prev=dvidir ;;
   1078   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
   1079     dvidir=$ac_optarg ;;
   1080 
   1081   -enable-* | --enable-*)
   1082     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
   1083     # Reject names that are not valid shell variable names.
   1084     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1085       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   1086    { (exit 1); exit 1; }; }
   1087     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
   1088     eval enable_$ac_feature=\$ac_optarg ;;
   1089 
   1090   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   1091   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
   1092   | --exec | --exe | --ex)
   1093     ac_prev=exec_prefix ;;
   1094   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
   1095   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
   1096   | --exec=* | --exe=* | --ex=*)
   1097     exec_prefix=$ac_optarg ;;
   1098 
   1099   -gas | --gas | --ga | --g)
   1100     # Obsolete; use --with-gas.
   1101     with_gas=yes ;;
   1102 
   1103   -help | --help | --hel | --he | -h)
   1104     ac_init_help=long ;;
   1105   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
   1106     ac_init_help=recursive ;;
   1107   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
   1108     ac_init_help=short ;;
   1109 
   1110   -host | --host | --hos | --ho)
   1111     ac_prev=host_alias ;;
   1112   -host=* | --host=* | --hos=* | --ho=*)
   1113     host_alias=$ac_optarg ;;
   1114 
   1115   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
   1116     ac_prev=htmldir ;;
   1117   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
   1118   | --ht=*)
   1119     htmldir=$ac_optarg ;;
   1120 
   1121   -includedir | --includedir | --includedi | --included | --include \
   1122   | --includ | --inclu | --incl | --inc)
   1123     ac_prev=includedir ;;
   1124   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
   1125   | --includ=* | --inclu=* | --incl=* | --inc=*)
   1126     includedir=$ac_optarg ;;
   1127 
   1128   -infodir | --infodir | --infodi | --infod | --info | --inf)
   1129     ac_prev=infodir ;;
   1130   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
   1131     infodir=$ac_optarg ;;
   1132 
   1133   -libdir | --libdir | --libdi | --libd)
   1134     ac_prev=libdir ;;
   1135   -libdir=* | --libdir=* | --libdi=* | --libd=*)
   1136     libdir=$ac_optarg ;;
   1137 
   1138   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
   1139   | --libexe | --libex | --libe)
   1140     ac_prev=libexecdir ;;
   1141   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
   1142   | --libexe=* | --libex=* | --libe=*)
   1143     libexecdir=$ac_optarg ;;
   1144 
   1145   -localedir | --localedir | --localedi | --localed | --locale)
   1146     ac_prev=localedir ;;
   1147   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
   1148     localedir=$ac_optarg ;;
   1149 
   1150   -localstatedir | --localstatedir | --localstatedi | --localstated \
   1151   | --localstate | --localstat | --localsta | --localst | --locals)
   1152     ac_prev=localstatedir ;;
   1153   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
   1154   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
   1155     localstatedir=$ac_optarg ;;
   1156 
   1157   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
   1158     ac_prev=mandir ;;
   1159   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
   1160     mandir=$ac_optarg ;;
   1161 
   1162   -nfp | --nfp | --nf)
   1163     # Obsolete; use --without-fp.
   1164     with_fp=no ;;
   1165 
   1166   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
   1167   | --no-cr | --no-c | -n)
   1168     no_create=yes ;;
   1169 
   1170   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
   1171   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
   1172     no_recursion=yes ;;
   1173 
   1174   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
   1175   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
   1176   | --oldin | --oldi | --old | --ol | --o)
   1177     ac_prev=oldincludedir ;;
   1178   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
   1179   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
   1180   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
   1181     oldincludedir=$ac_optarg ;;
   1182 
   1183   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
   1184     ac_prev=prefix ;;
   1185   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
   1186     prefix=$ac_optarg ;;
   1187 
   1188   -program-prefix | --program-prefix | --program-prefi | --program-pref \
   1189   | --program-pre | --program-pr | --program-p)
   1190     ac_prev=program_prefix ;;
   1191   -program-prefix=* | --program-prefix=* | --program-prefi=* \
   1192   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
   1193     program_prefix=$ac_optarg ;;
   1194 
   1195   -program-suffix | --program-suffix | --program-suffi | --program-suff \
   1196   | --program-suf | --program-su | --program-s)
   1197     ac_prev=program_suffix ;;
   1198   -program-suffix=* | --program-suffix=* | --program-suffi=* \
   1199   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
   1200     program_suffix=$ac_optarg ;;
   1201 
   1202   -program-transform-name | --program-transform-name \
   1203   | --program-transform-nam | --program-transform-na \
   1204   | --program-transform-n | --program-transform- \
   1205   | --program-transform | --program-transfor \
   1206   | --program-transfo | --program-transf \
   1207   | --program-trans | --program-tran \
   1208   | --progr-tra | --program-tr | --program-t)
   1209     ac_prev=program_transform_name ;;
   1210   -program-transform-name=* | --program-transform-name=* \
   1211   | --program-transform-nam=* | --program-transform-na=* \
   1212   | --program-transform-n=* | --program-transform-=* \
   1213   | --program-transform=* | --program-transfor=* \
   1214   | --program-transfo=* | --program-transf=* \
   1215   | --program-trans=* | --program-tran=* \
   1216   | --progr-tra=* | --program-tr=* | --program-t=*)
   1217     program_transform_name=$ac_optarg ;;
   1218 
   1219   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
   1220     ac_prev=pdfdir ;;
   1221   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
   1222     pdfdir=$ac_optarg ;;
   1223 
   1224   -psdir | --psdir | --psdi | --psd | --ps)
   1225     ac_prev=psdir ;;
   1226   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
   1227     psdir=$ac_optarg ;;
   1228 
   1229   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1230   | -silent | --silent | --silen | --sile | --sil)
   1231     silent=yes ;;
   1232 
   1233   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
   1234     ac_prev=sbindir ;;
   1235   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
   1236   | --sbi=* | --sb=*)
   1237     sbindir=$ac_optarg ;;
   1238 
   1239   -sharedstatedir | --sharedstatedir | --sharedstatedi \
   1240   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
   1241   | --sharedst | --shareds | --shared | --share | --shar \
   1242   | --sha | --sh)
   1243     ac_prev=sharedstatedir ;;
   1244   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
   1245   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
   1246   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
   1247   | --sha=* | --sh=*)
   1248     sharedstatedir=$ac_optarg ;;
   1249 
   1250   -site | --site | --sit)
   1251     ac_prev=site ;;
   1252   -site=* | --site=* | --sit=*)
   1253     site=$ac_optarg ;;
   1254 
   1255   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
   1256     ac_prev=srcdir ;;
   1257   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
   1258     srcdir=$ac_optarg ;;
   1259 
   1260   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
   1261   | --syscon | --sysco | --sysc | --sys | --sy)
   1262     ac_prev=sysconfdir ;;
   1263   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
   1264   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
   1265     sysconfdir=$ac_optarg ;;
   1266 
   1267   -target | --target | --targe | --targ | --tar | --ta | --t)
   1268     ac_prev=target_alias ;;
   1269   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
   1270     target_alias=$ac_optarg ;;
   1271 
   1272   -v | -verbose | --verbose | --verbos | --verbo | --verb)
   1273     verbose=yes ;;
   1274 
   1275   -version | --version | --versio | --versi | --vers | -V)
   1276     ac_init_version=: ;;
   1277 
   1278   -with-* | --with-*)
   1279     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   1280     # Reject names that are not valid shell variable names.
   1281     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1282       { echo "$as_me: error: invalid package name: $ac_package" >&2
   1283    { (exit 1); exit 1; }; }
   1284     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
   1285     eval with_$ac_package=\$ac_optarg ;;
   1286 
   1287   -without-* | --without-*)
   1288     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   1289     # Reject names that are not valid shell variable names.
   1290     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1291       { echo "$as_me: error: invalid package name: $ac_package" >&2
   1292    { (exit 1); exit 1; }; }
   1293     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
   1294     eval with_$ac_package=no ;;
   1295 
   1296   --x)
   1297     # Obsolete; use --with-x.
   1298     with_x=yes ;;
   1299 
   1300   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
   1301   | --x-incl | --x-inc | --x-in | --x-i)
   1302     ac_prev=x_includes ;;
   1303   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
   1304   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
   1305     x_includes=$ac_optarg ;;
   1306 
   1307   -x-libraries | --x-libraries | --x-librarie | --x-librari \
   1308   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
   1309     ac_prev=x_libraries ;;
   1310   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
   1311   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   1312     x_libraries=$ac_optarg ;;
   1313 
   1314   -*) { echo "$as_me: error: unrecognized option: $ac_option
   1315 Try \`$0 --help' for more information." >&2
   1316    { (exit 1); exit 1; }; }
   1317     ;;
   1318 
   1319   *=*)
   1320     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   1321     # Reject names that are not valid shell variable names.
   1322     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
   1323       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   1324    { (exit 1); exit 1; }; }
   1325     eval $ac_envvar=\$ac_optarg
   1326     export $ac_envvar ;;
   1327 
   1328   *)
   1329     # FIXME: should be removed in autoconf 3.0.
   1330     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   1331     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1332       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   1333     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
   1334     ;;
   1335 
   1336   esac
   1337 done
   1338 
   1339 if test -n "$ac_prev"; then
   1340   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   1341   { echo "$as_me: error: missing argument to $ac_option" >&2
   1342    { (exit 1); exit 1; }; }
   1343 fi
   1344 
   1345 # Be sure to have absolute directory names.
   1346 for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   1347 		datadir sysconfdir sharedstatedir localstatedir includedir \
   1348 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   1349 		libdir localedir mandir
   1350 do
   1351   eval ac_val=\$$ac_var
   1352   case $ac_val in
   1353     [\\/$]* | ?:[\\/]* )  continue;;
   1354     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   1355   esac
   1356   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   1357    { (exit 1); exit 1; }; }
   1358 done
   1359 
   1360 # There might be people who depend on the old broken behavior: `$host'
   1361 # used to hold the argument of --host etc.
   1362 # FIXME: To remove some day.
   1363 build=$build_alias
   1364 host=$host_alias
   1365 target=$target_alias
   1366 
   1367 # FIXME: To remove some day.
   1368 if test "x$host_alias" != x; then
   1369   if test "x$build_alias" = x; then
   1370     cross_compiling=maybe
   1371     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
   1372     If a cross compiler is detected then cross compile mode will be used." >&2
   1373   elif test "x$build_alias" != "x$host_alias"; then
   1374     cross_compiling=yes
   1375   fi
   1376 fi
   1377 
   1378 ac_tool_prefix=
   1379 test -n "$host_alias" && ac_tool_prefix=$host_alias-
   1380 
   1381 test "$silent" = yes && exec 6>/dev/null
   1382 
   1383 
   1384 ac_pwd=`pwd` && test -n "$ac_pwd" &&
   1385 ac_ls_di=`ls -di .` &&
   1386 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   1387   { echo "$as_me: error: Working directory cannot be determined" >&2
   1388    { (exit 1); exit 1; }; }
   1389 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   1390   { echo "$as_me: error: pwd does not report name of working directory" >&2
   1391    { (exit 1); exit 1; }; }
   1392 
   1393 
   1394 # Find the source files, if location was not specified.
   1395 if test -z "$srcdir"; then
   1396   ac_srcdir_defaulted=yes
   1397   # Try the directory containing this script, then the parent directory.
   1398   ac_confdir=`$as_dirname -- "$0" ||
   1399 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   1400 	 X"$0" : 'X\(//\)[^/]' \| \
   1401 	 X"$0" : 'X\(//\)$' \| \
   1402 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   1403 echo X"$0" |
   1404     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   1405 	    s//\1/
   1406 	    q
   1407 	  }
   1408 	  /^X\(\/\/\)[^/].*/{
   1409 	    s//\1/
   1410 	    q
   1411 	  }
   1412 	  /^X\(\/\/\)$/{
   1413 	    s//\1/
   1414 	    q
   1415 	  }
   1416 	  /^X\(\/\).*/{
   1417 	    s//\1/
   1418 	    q
   1419 	  }
   1420 	  s/.*/./; q'`
   1421   srcdir=$ac_confdir
   1422   if test ! -r "$srcdir/$ac_unique_file"; then
   1423     srcdir=..
   1424   fi
   1425 else
   1426   ac_srcdir_defaulted=no
   1427 fi
   1428 if test ! -r "$srcdir/$ac_unique_file"; then
   1429   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   1430   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   1431    { (exit 1); exit 1; }; }
   1432 fi
   1433 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   1434 ac_abs_confdir=`(
   1435 	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
   1436    { (exit 1); exit 1; }; }
   1437 	pwd)`
   1438 # When building in place, set srcdir=.
   1439 if test "$ac_abs_confdir" = "$ac_pwd"; then
   1440   srcdir=.
   1441 fi
   1442 # Remove unnecessary trailing slashes from srcdir.
   1443 # Double slashes in file names in object file debugging info
   1444 # mess up M-x gdb in Emacs.
   1445 case $srcdir in
   1446 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
   1447 esac
   1448 for ac_var in $ac_precious_vars; do
   1449   eval ac_env_${ac_var}_set=\${${ac_var}+set}
   1450   eval ac_env_${ac_var}_value=\$${ac_var}
   1451   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
   1452   eval ac_cv_env_${ac_var}_value=\$${ac_var}
   1453 done
   1454 
   1455 #
   1456 # Report the --help message.
   1457 #
   1458 if test "$ac_init_help" = "long"; then
   1459   # Omit some internal or obsolete options to make the list less imposing.
   1460   # This message is too long to be a string in the A/UX 3.1 sh.
   1461   cat <<_ACEOF
   1462 \`configure' configures libffi 3.0.6 to adapt to many kinds of systems.
   1463 
   1464 Usage: $0 [OPTION]... [VAR=VALUE]...
   1465 
   1466 To assign environment variables (e.g., CC, CFLAGS...), specify them as
   1467 VAR=VALUE.  See below for descriptions of some of the useful variables.
   1468 
   1469 Defaults for the options are specified in brackets.
   1470 
   1471 Configuration:
   1472   -h, --help              display this help and exit
   1473       --help=short        display options specific to this package
   1474       --help=recursive    display the short help of all the included packages
   1475   -V, --version           display version information and exit
   1476   -q, --quiet, --silent   do not print \`checking...' messages
   1477       --cache-file=FILE   cache test results in FILE [disabled]
   1478   -C, --config-cache      alias for \`--cache-file=config.cache'
   1479   -n, --no-create         do not create output files
   1480       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
   1481 
   1482 Installation directories:
   1483   --prefix=PREFIX         install architecture-independent files in PREFIX
   1484 			  [$ac_default_prefix]
   1485   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   1486 			  [PREFIX]
   1487 
   1488 By default, \`make install' will install all the files in
   1489 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   1490 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
   1491 for instance \`--prefix=\$HOME'.
   1492 
   1493 For better control, use the options below.
   1494 
   1495 Fine tuning of the installation directories:
   1496   --bindir=DIR           user executables [EPREFIX/bin]
   1497   --sbindir=DIR          system admin executables [EPREFIX/sbin]
   1498   --libexecdir=DIR       program executables [EPREFIX/libexec]
   1499   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
   1500   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
   1501   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
   1502   --libdir=DIR           object code libraries [EPREFIX/lib]
   1503   --includedir=DIR       C header files [PREFIX/include]
   1504   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
   1505   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
   1506   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
   1507   --infodir=DIR          info documentation [DATAROOTDIR/info]
   1508   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
   1509   --mandir=DIR           man documentation [DATAROOTDIR/man]
   1510   --docdir=DIR           documentation root [DATAROOTDIR/doc/libffi]
   1511   --htmldir=DIR          html documentation [DOCDIR]
   1512   --dvidir=DIR           dvi documentation [DOCDIR]
   1513   --pdfdir=DIR           pdf documentation [DOCDIR]
   1514   --psdir=DIR            ps documentation [DOCDIR]
   1515 _ACEOF
   1516 
   1517   cat <<\_ACEOF
   1518 
   1519 Program names:
   1520   --program-prefix=PREFIX            prepend PREFIX to installed program names
   1521   --program-suffix=SUFFIX            append SUFFIX to installed program names
   1522   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
   1523 
   1524 System types:
   1525   --build=BUILD     configure for building on BUILD [guessed]
   1526   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
   1527   --target=TARGET   configure for building compilers for TARGET [HOST]
   1528 _ACEOF
   1529 fi
   1530 
   1531 if test -n "$ac_init_help"; then
   1532   case $ac_init_help in
   1533      short | recursive ) echo "Configuration of libffi 3.0.6:";;
   1534    esac
   1535   cat <<\_ACEOF
   1536 
   1537 Optional Features:
   1538   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   1539   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   1540   --disable-dependency-tracking  speeds up one-time build
   1541   --enable-dependency-tracking   do not reject slow dependency extractors
   1542   --enable-shared[=PKGS]  build shared libraries [default=yes]
   1543   --enable-static[=PKGS]  build static libraries [default=yes]
   1544   --enable-fast-install[=PKGS]
   1545                           optimize for fast installation [default=yes]
   1546   --disable-libtool-lock  avoid locking (might break parallel builds)
   1547   --enable-maintainer-mode  enable make rules and dependencies not useful
   1548 			  (and sometimes confusing) to the casual installer
   1549   --enable-debug          debugging mode
   1550   --disable-structs       omit code for struct support
   1551   --disable-raw-api       make the raw api unavailable
   1552   --enable-purify-safety  purify-safe mode
   1553 
   1554 Optional Packages:
   1555   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   1556   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   1557   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   1558   --with-pic              try to use only PIC/non-PIC objects [default=use
   1559                           both]
   1560   --with-tags[=TAGS]      include additional configurations [automatic]
   1561 
   1562 Some influential environment variables:
   1563   CC          C compiler command
   1564   CFLAGS      C compiler flags
   1565   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
   1566               nonstandard directory <lib dir>
   1567   LIBS        libraries to pass to the linker, e.g. -l<library>
   1568   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
   1569               you have headers in a nonstandard directory <include dir>
   1570   CCAS        assembler compiler command (defaults to CC)
   1571   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
   1572   CPP         C preprocessor
   1573   CXX         C++ compiler command
   1574   CXXFLAGS    C++ compiler flags
   1575   CXXCPP      C++ preprocessor
   1576   F77         Fortran 77 compiler command
   1577   FFLAGS      Fortran 77 compiler flags
   1578 
   1579 Use these variables to override the choices made by `configure' or to help
   1580 it to find libraries and programs with nonstandard names/locations.
   1581 
   1582 Report bugs to <http://gcc.gnu.org/bugs.html>.
   1583 _ACEOF
   1584 ac_status=$?
   1585 fi
   1586 
   1587 if test "$ac_init_help" = "recursive"; then
   1588   # If there are subdirs, report their specific --help.
   1589   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   1590     test -d "$ac_dir" || continue
   1591     ac_builddir=.
   1592 
   1593 case "$ac_dir" in
   1594 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1595 *)
   1596   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   1597   # A ".." for each directory in $ac_dir_suffix.
   1598   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
   1599   case $ac_top_builddir_sub in
   1600   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1601   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   1602   esac ;;
   1603 esac
   1604 ac_abs_top_builddir=$ac_pwd
   1605 ac_abs_builddir=$ac_pwd$ac_dir_suffix
   1606 # for backward compatibility:
   1607 ac_top_builddir=$ac_top_build_prefix
   1608 
   1609 case $srcdir in
   1610   .)  # We are building in place.
   1611     ac_srcdir=.
   1612     ac_top_srcdir=$ac_top_builddir_sub
   1613     ac_abs_top_srcdir=$ac_pwd ;;
   1614   [\\/]* | ?:[\\/]* )  # Absolute name.
   1615     ac_srcdir=$srcdir$ac_dir_suffix;
   1616     ac_top_srcdir=$srcdir
   1617     ac_abs_top_srcdir=$srcdir ;;
   1618   *) # Relative name.
   1619     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   1620     ac_top_srcdir=$ac_top_build_prefix$srcdir
   1621     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   1622 esac
   1623 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   1624 
   1625     cd "$ac_dir" || { ac_status=$?; continue; }
   1626     # Check for guested configure.
   1627     if test -f "$ac_srcdir/configure.gnu"; then
   1628       echo &&
   1629       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
   1630     elif test -f "$ac_srcdir/configure"; then
   1631       echo &&
   1632       $SHELL "$ac_srcdir/configure" --help=recursive
   1633     else
   1634       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   1635     fi || ac_status=$?
   1636     cd "$ac_pwd" || { ac_status=$?; break; }
   1637   done
   1638 fi
   1639 
   1640 test -n "$ac_init_help" && exit $ac_status
   1641 if $ac_init_version; then
   1642   cat <<\_ACEOF
   1643 libffi configure 3.0.6
   1644 generated by GNU Autoconf 2.61
   1645 
   1646 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   1647 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
   1648 This configure script is free software; the Free Software Foundation
   1649 gives unlimited permission to copy, distribute and modify it.
   1650 _ACEOF
   1651   exit
   1652 fi
   1653 cat >config.log <<_ACEOF
   1654 This file contains any messages produced by compilers while
   1655 running configure, to aid debugging if configure makes a mistake.
   1656 
   1657 It was created by libffi $as_me 3.0.6, which was
   1658 generated by GNU Autoconf 2.61.  Invocation command line was
   1659 
   1660   $ $0 $@
   1661 
   1662 _ACEOF
   1663 exec 5>>config.log
   1664 {
   1665 cat <<_ASUNAME
   1666 ## --------- ##
   1667 ## Platform. ##
   1668 ## --------- ##
   1669 
   1670 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
   1671 uname -m = `(uname -m) 2>/dev/null || echo unknown`
   1672 uname -r = `(uname -r) 2>/dev/null || echo unknown`
   1673 uname -s = `(uname -s) 2>/dev/null || echo unknown`
   1674 uname -v = `(uname -v) 2>/dev/null || echo unknown`
   1675 
   1676 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
   1677 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
   1678 
   1679 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
   1680 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
   1681 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   1682 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
   1683 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   1684 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   1685 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   1686 
   1687 _ASUNAME
   1688 
   1689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1690 for as_dir in $PATH
   1691 do
   1692   IFS=$as_save_IFS
   1693   test -z "$as_dir" && as_dir=.
   1694   echo "PATH: $as_dir"
   1695 done
   1696 IFS=$as_save_IFS
   1697 
   1698 } >&5
   1699 
   1700 cat >&5 <<_ACEOF
   1701 
   1702 
   1703 ## ----------- ##
   1704 ## Core tests. ##
   1705 ## ----------- ##
   1706 
   1707 _ACEOF
   1708 
   1709 
   1710 # Keep a trace of the command line.
   1711 # Strip out --no-create and --no-recursion so they do not pile up.
   1712 # Strip out --silent because we don't want to record it for future runs.
   1713 # Also quote any args containing shell meta-characters.
   1714 # Make two passes to allow for proper duplicate-argument suppression.
   1715 ac_configure_args=
   1716 ac_configure_args0=
   1717 ac_configure_args1=
   1718 ac_must_keep_next=false
   1719 for ac_pass in 1 2
   1720 do
   1721   for ac_arg
   1722   do
   1723     case $ac_arg in
   1724     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   1725     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1726     | -silent | --silent | --silen | --sile | --sil)
   1727       continue ;;
   1728     *\'*)
   1729       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   1730     esac
   1731     case $ac_pass in
   1732     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
   1733     2)
   1734       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
   1735       if test $ac_must_keep_next = true; then
   1736 	ac_must_keep_next=false # Got value, back to normal.
   1737       else
   1738 	case $ac_arg in
   1739 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   1740 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   1741 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   1742 	  | -with-* | --with-* | -without-* | --without-* | --x)
   1743 	    case "$ac_configure_args0 " in
   1744 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   1745 	    esac
   1746 	    ;;
   1747 	  -* ) ac_must_keep_next=true ;;
   1748 	esac
   1749       fi
   1750       ac_configure_args="$ac_configure_args '$ac_arg'"
   1751       ;;
   1752     esac
   1753   done
   1754 done
   1755 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
   1756 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
   1757 
   1758 # When interrupted or exit'd, cleanup temporary files, and complete
   1759 # config.log.  We remove comments because anyway the quotes in there
   1760 # would cause problems or look ugly.
   1761 # WARNING: Use '\'' to represent an apostrophe within the trap.
   1762 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
   1763 trap 'exit_status=$?
   1764   # Save into config.log some information that might help in debugging.
   1765   {
   1766     echo
   1767 
   1768     cat <<\_ASBOX
   1769 ## ---------------- ##
   1770 ## Cache variables. ##
   1771 ## ---------------- ##
   1772 _ASBOX
   1773     echo
   1774     # The following way of writing the cache mishandles newlines in values,
   1775 (
   1776   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
   1777     eval ac_val=\$$ac_var
   1778     case $ac_val in #(
   1779     *${as_nl}*)
   1780       case $ac_var in #(
   1781       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
   1782 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
   1783       esac
   1784       case $ac_var in #(
   1785       _ | IFS | as_nl) ;; #(
   1786       *) $as_unset $ac_var ;;
   1787       esac ;;
   1788     esac
   1789   done
   1790   (set) 2>&1 |
   1791     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
   1792     *${as_nl}ac_space=\ *)
   1793       sed -n \
   1794 	"s/'\''/'\''\\\\'\'''\''/g;
   1795 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
   1796       ;; #(
   1797     *)
   1798       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   1799       ;;
   1800     esac |
   1801     sort
   1802 )
   1803     echo
   1804 
   1805     cat <<\_ASBOX
   1806 ## ----------------- ##
   1807 ## Output variables. ##
   1808 ## ----------------- ##
   1809 _ASBOX
   1810     echo
   1811     for ac_var in $ac_subst_vars
   1812     do
   1813       eval ac_val=\$$ac_var
   1814       case $ac_val in
   1815       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1816       esac
   1817       echo "$ac_var='\''$ac_val'\''"
   1818     done | sort
   1819     echo
   1820 
   1821     if test -n "$ac_subst_files"; then
   1822       cat <<\_ASBOX
   1823 ## ------------------- ##
   1824 ## File substitutions. ##
   1825 ## ------------------- ##
   1826 _ASBOX
   1827       echo
   1828       for ac_var in $ac_subst_files
   1829       do
   1830 	eval ac_val=\$$ac_var
   1831 	case $ac_val in
   1832 	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1833 	esac
   1834 	echo "$ac_var='\''$ac_val'\''"
   1835       done | sort
   1836       echo
   1837     fi
   1838 
   1839     if test -s confdefs.h; then
   1840       cat <<\_ASBOX
   1841 ## ----------- ##
   1842 ## confdefs.h. ##
   1843 ## ----------- ##
   1844 _ASBOX
   1845       echo
   1846       cat confdefs.h
   1847       echo
   1848     fi
   1849     test "$ac_signal" != 0 &&
   1850       echo "$as_me: caught signal $ac_signal"
   1851     echo "$as_me: exit $exit_status"
   1852   } >&5
   1853   rm -f core *.core core.conftest.* &&
   1854     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
   1855     exit $exit_status
   1856 ' 0
   1857 for ac_signal in 1 2 13 15; do
   1858   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
   1859 done
   1860 ac_signal=0
   1861 
   1862 # confdefs.h avoids OS command line length limits that DEFS can exceed.
   1863 rm -f -r conftest* confdefs.h
   1864 
   1865 # Predefined preprocessor variables.
   1866 
   1867 cat >>confdefs.h <<_ACEOF
   1868 #define PACKAGE_NAME "$PACKAGE_NAME"
   1869 _ACEOF
   1870 
   1871 
   1872 cat >>confdefs.h <<_ACEOF
   1873 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   1874 _ACEOF
   1875 
   1876 
   1877 cat >>confdefs.h <<_ACEOF
   1878 #define PACKAGE_VERSION "$PACKAGE_VERSION"
   1879 _ACEOF
   1880 
   1881 
   1882 cat >>confdefs.h <<_ACEOF
   1883 #define PACKAGE_STRING "$PACKAGE_STRING"
   1884 _ACEOF
   1885 
   1886 
   1887 cat >>confdefs.h <<_ACEOF
   1888 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   1889 _ACEOF
   1890 
   1891 
   1892 # Let the site file select an alternate cache file if it wants to.
   1893 # Prefer explicitly selected file to automatically selected ones.
   1894 if test -n "$CONFIG_SITE"; then
   1895   set x "$CONFIG_SITE"
   1896 elif test "x$prefix" != xNONE; then
   1897   set x "$prefix/share/config.site" "$prefix/etc/config.site"
   1898 else
   1899   set x "$ac_default_prefix/share/config.site" \
   1900 	"$ac_default_prefix/etc/config.site"
   1901 fi
   1902 shift
   1903 for ac_site_file
   1904 do
   1905   if test -r "$ac_site_file"; then
   1906     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
   1907 echo "$as_me: loading site script $ac_site_file" >&6;}
   1908     sed 's/^/| /' "$ac_site_file" >&5
   1909     . "$ac_site_file"
   1910   fi
   1911 done
   1912 
   1913 if test -r "$cache_file"; then
   1914   # Some versions of bash will fail to source /dev/null (special
   1915   # files actually), so we avoid doing that.
   1916   if test -f "$cache_file"; then
   1917     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
   1918 echo "$as_me: loading cache $cache_file" >&6;}
   1919     case $cache_file in
   1920       [\\/]* | ?:[\\/]* ) . "$cache_file";;
   1921       *)                      . "./$cache_file";;
   1922     esac
   1923   fi
   1924 else
   1925   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
   1926 echo "$as_me: creating cache $cache_file" >&6;}
   1927   >$cache_file
   1928 fi
   1929 
   1930 # Check that the precious variables saved in the cache have kept the same
   1931 # value.
   1932 ac_cache_corrupted=false
   1933 for ac_var in $ac_precious_vars; do
   1934   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   1935   eval ac_new_set=\$ac_env_${ac_var}_set
   1936   eval ac_old_val=\$ac_cv_env_${ac_var}_value
   1937   eval ac_new_val=\$ac_env_${ac_var}_value
   1938   case $ac_old_set,$ac_new_set in
   1939     set,)
   1940       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   1941 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   1942       ac_cache_corrupted=: ;;
   1943     ,set)
   1944       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
   1945 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   1946       ac_cache_corrupted=: ;;
   1947     ,);;
   1948     *)
   1949       if test "x$ac_old_val" != "x$ac_new_val"; then
   1950 	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
   1951 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   1952 	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
   1953 echo "$as_me:   former value:  $ac_old_val" >&2;}
   1954 	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
   1955 echo "$as_me:   current value: $ac_new_val" >&2;}
   1956 	ac_cache_corrupted=:
   1957       fi;;
   1958   esac
   1959   # Pass precious variables to config.status.
   1960   if test "$ac_new_set" = set; then
   1961     case $ac_new_val in
   1962     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   1963     *) ac_arg=$ac_var=$ac_new_val ;;
   1964     esac
   1965     case " $ac_configure_args " in
   1966       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   1967       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
   1968     esac
   1969   fi
   1970 done
   1971 if $ac_cache_corrupted; then
   1972   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
   1973 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   1974   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
   1975 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   1976    { (exit 1); exit 1; }; }
   1977 fi
   1978 
   1979 
   1980 
   1981 
   1982 
   1983 
   1984 
   1985 
   1986 
   1987 
   1988 
   1989 
   1990 
   1991 
   1992 
   1993 
   1994 
   1995 
   1996 
   1997 
   1998 
   1999 
   2000 
   2001 
   2002 
   2003 ac_ext=c
   2004 ac_cpp='$CPP $CPPFLAGS'
   2005 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2006 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2007 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2008 
   2009 
   2010 ac_config_headers="$ac_config_headers fficonfig.h"
   2011 
   2012 
   2013 ac_aux_dir=
   2014 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
   2015   if test -f "$ac_dir/install-sh"; then
   2016     ac_aux_dir=$ac_dir
   2017     ac_install_sh="$ac_aux_dir/install-sh -c"
   2018     break
   2019   elif test -f "$ac_dir/install.sh"; then
   2020     ac_aux_dir=$ac_dir
   2021     ac_install_sh="$ac_aux_dir/install.sh -c"
   2022     break
   2023   elif test -f "$ac_dir/shtool"; then
   2024     ac_aux_dir=$ac_dir
   2025     ac_install_sh="$ac_aux_dir/shtool install -c"
   2026     break
   2027   fi
   2028 done
   2029 if test -z "$ac_aux_dir"; then
   2030   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
   2031 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
   2032    { (exit 1); exit 1; }; }
   2033 fi
   2034 
   2035 # These three variables are undocumented and unsupported,
   2036 # and are intended to be withdrawn in a future Autoconf release.
   2037 # They can cause serious problems if a builder's source tree is in a directory
   2038 # whose full name contains unusual characters.
   2039 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
   2040 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
   2041 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
   2042 
   2043 
   2044 # Make sure we can run config.sub.
   2045 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
   2046   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
   2047 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
   2048    { (exit 1); exit 1; }; }
   2049 
   2050 { echo "$as_me:$LINENO: checking build system type" >&5
   2051 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
   2052 if test "${ac_cv_build+set}" = set; then
   2053   echo $ECHO_N "(cached) $ECHO_C" >&6
   2054 else
   2055   ac_build_alias=$build_alias
   2056 test "x$ac_build_alias" = x &&
   2057   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
   2058 test "x$ac_build_alias" = x &&
   2059   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
   2060 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   2061    { (exit 1); exit 1; }; }
   2062 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
   2063   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
   2064 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
   2065    { (exit 1); exit 1; }; }
   2066 
   2067 fi
   2068 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
   2069 echo "${ECHO_T}$ac_cv_build" >&6; }
   2070 case $ac_cv_build in
   2071 *-*-*) ;;
   2072 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
   2073 echo "$as_me: error: invalid value of canonical build" >&2;}
   2074    { (exit 1); exit 1; }; };;
   2075 esac
   2076 build=$ac_cv_build
   2077 ac_save_IFS=$IFS; IFS='-'
   2078 set x $ac_cv_build
   2079 shift
   2080 build_cpu=$1
   2081 build_vendor=$2
   2082 shift; shift
   2083 # Remember, the first character of IFS is used to create $*,
   2084 # except with old shells:
   2085 build_os=$*
   2086 IFS=$ac_save_IFS
   2087 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
   2088 
   2089 
   2090 { echo "$as_me:$LINENO: checking host system type" >&5
   2091 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
   2092 if test "${ac_cv_host+set}" = set; then
   2093   echo $ECHO_N "(cached) $ECHO_C" >&6
   2094 else
   2095   if test "x$host_alias" = x; then
   2096   ac_cv_host=$ac_cv_build
   2097 else
   2098   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
   2099     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
   2100 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
   2101    { (exit 1); exit 1; }; }
   2102 fi
   2103 
   2104 fi
   2105 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
   2106 echo "${ECHO_T}$ac_cv_host" >&6; }
   2107 case $ac_cv_host in
   2108 *-*-*) ;;
   2109 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
   2110 echo "$as_me: error: invalid value of canonical host" >&2;}
   2111    { (exit 1); exit 1; }; };;
   2112 esac
   2113 host=$ac_cv_host
   2114 ac_save_IFS=$IFS; IFS='-'
   2115 set x $ac_cv_host
   2116 shift
   2117 host_cpu=$1
   2118 host_vendor=$2
   2119 shift; shift
   2120 # Remember, the first character of IFS is used to create $*,
   2121 # except with old shells:
   2122 host_os=$*
   2123 IFS=$ac_save_IFS
   2124 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
   2125 
   2126 
   2127 { echo "$as_me:$LINENO: checking target system type" >&5
   2128 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
   2129 if test "${ac_cv_target+set}" = set; then
   2130   echo $ECHO_N "(cached) $ECHO_C" >&6
   2131 else
   2132   if test "x$target_alias" = x; then
   2133   ac_cv_target=$ac_cv_host
   2134 else
   2135   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
   2136     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
   2137 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
   2138    { (exit 1); exit 1; }; }
   2139 fi
   2140 
   2141 fi
   2142 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
   2143 echo "${ECHO_T}$ac_cv_target" >&6; }
   2144 case $ac_cv_target in
   2145 *-*-*) ;;
   2146 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
   2147 echo "$as_me: error: invalid value of canonical target" >&2;}
   2148    { (exit 1); exit 1; }; };;
   2149 esac
   2150 target=$ac_cv_target
   2151 ac_save_IFS=$IFS; IFS='-'
   2152 set x $ac_cv_target
   2153 shift
   2154 target_cpu=$1
   2155 target_vendor=$2
   2156 shift; shift
   2157 # Remember, the first character of IFS is used to create $*,
   2158 # except with old shells:
   2159 target_os=$*
   2160 IFS=$ac_save_IFS
   2161 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
   2162 
   2163 
   2164 # The aliases save the names the user supplied, while $host etc.
   2165 # will get canonicalized.
   2166 test -n "$target_alias" &&
   2167   test "$program_prefix$program_suffix$program_transform_name" = \
   2168     NONENONEs,x,x, &&
   2169   program_prefix=${target_alias}-
   2170 target_alias=${target_alias-$host_alias}
   2171 
   2172 . ${srcdir}/configure.host
   2173 
   2174 am__api_version='1.10'
   2175 
   2176 # Find a good install program.  We prefer a C program (faster),
   2177 # so one script is as good as another.  But avoid the broken or
   2178 # incompatible versions:
   2179 # SysV /etc/install, /usr/sbin/install
   2180 # SunOS /usr/etc/install
   2181 # IRIX /sbin/install
   2182 # AIX /bin/install
   2183 # AmigaOS /C/install, which installs bootblocks on floppy discs
   2184 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   2185 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   2186 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   2187 # OS/2's system install, which has a completely different semantic
   2188 # ./install, which can be erroneously created by make from ./install.sh.
   2189 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
   2190 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
   2191 if test -z "$INSTALL"; then
   2192 if test "${ac_cv_path_install+set}" = set; then
   2193   echo $ECHO_N "(cached) $ECHO_C" >&6
   2194 else
   2195   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2196 for as_dir in $PATH
   2197 do
   2198   IFS=$as_save_IFS
   2199   test -z "$as_dir" && as_dir=.
   2200   # Account for people who put trailing slashes in PATH elements.
   2201 case $as_dir/ in
   2202   ./ | .// | /cC/* | \
   2203   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   2204   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
   2205   /usr/ucb/* ) ;;
   2206   *)
   2207     # OSF1 and SCO ODT 3.0 have their own names for install.
   2208     # Don't use installbsd from OSF since it installs stuff as root
   2209     # by default.
   2210     for ac_prog in ginstall scoinst install; do
   2211       for ac_exec_ext in '' $ac_executable_extensions; do
   2212 	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
   2213 	  if test $ac_prog = install &&
   2214 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2215 	    # AIX install.  It has an incompatible calling convention.
   2216 	    :
   2217 	  elif test $ac_prog = install &&
   2218 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2219 	    # program-specific install script used by HP pwplus--don't use.
   2220 	    :
   2221 	  else
   2222 	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   2223 	    break 3
   2224 	  fi
   2225 	fi
   2226       done
   2227     done
   2228     ;;
   2229 esac
   2230 done
   2231 IFS=$as_save_IFS
   2232 
   2233 
   2234 fi
   2235   if test "${ac_cv_path_install+set}" = set; then
   2236     INSTALL=$ac_cv_path_install
   2237   else
   2238     # As a last resort, use the slow shell script.  Don't cache a
   2239     # value for INSTALL within a source directory, because that will
   2240     # break other packages using the cache if that directory is
   2241     # removed, or if the value is a relative name.
   2242     INSTALL=$ac_install_sh
   2243   fi
   2244 fi
   2245 { echo "$as_me:$LINENO: result: $INSTALL" >&5
   2246 echo "${ECHO_T}$INSTALL" >&6; }
   2247 
   2248 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   2249 # It thinks the first close brace ends the variable substitution.
   2250 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   2251 
   2252 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   2253 
   2254 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   2255 
   2256 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
   2257 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
   2258 # Just in case
   2259 sleep 1
   2260 echo timestamp > conftest.file
   2261 # Do `set' in a subshell so we don't clobber the current shell's
   2262 # arguments.  Must try -L first in case configure is actually a
   2263 # symlink; some systems play weird games with the mod time of symlinks
   2264 # (eg FreeBSD returns the mod time of the symlink's containing
   2265 # directory).
   2266 if (
   2267    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
   2268    if test "$*" = "X"; then
   2269       # -L didn't work.
   2270       set X `ls -t $srcdir/configure conftest.file`
   2271    fi
   2272    rm -f conftest.file
   2273    if test "$*" != "X $srcdir/configure conftest.file" \
   2274       && test "$*" != "X conftest.file $srcdir/configure"; then
   2275 
   2276       # If neither matched, then we have a broken ls.  This can happen
   2277       # if, for instance, CONFIG_SHELL is bash and it inherits a
   2278       # broken ls alias from the environment.  This has actually
   2279       # happened.  Such a system could not be considered "sane".
   2280       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
   2281 alias in your environment" >&5
   2282 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
   2283 alias in your environment" >&2;}
   2284    { (exit 1); exit 1; }; }
   2285    fi
   2286 
   2287    test "$2" = conftest.file
   2288    )
   2289 then
   2290    # Ok.
   2291    :
   2292 else
   2293    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
   2294 Check your system clock" >&5
   2295 echo "$as_me: error: newly created file is older than distributed files!
   2296 Check your system clock" >&2;}
   2297    { (exit 1); exit 1; }; }
   2298 fi
   2299 { echo "$as_me:$LINENO: result: yes" >&5
   2300 echo "${ECHO_T}yes" >&6; }
   2301 test "$program_prefix" != NONE &&
   2302   program_transform_name="s&^&$program_prefix&;$program_transform_name"
   2303 # Use a double $ so make ignores it.
   2304 test "$program_suffix" != NONE &&
   2305   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
   2306 # Double any \ or $.  echo might interpret backslashes.
   2307 # By default was `s,x,x', remove it if useless.
   2308 cat <<\_ACEOF >conftest.sed
   2309 s/[\\$]/&&/g;s/;s,x,x,$//
   2310 _ACEOF
   2311 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
   2312 rm -f conftest.sed
   2313 
   2314 # expand $ac_aux_dir to an absolute path
   2315 am_aux_dir=`cd $ac_aux_dir && pwd`
   2316 
   2317 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
   2318 # Use eval to expand $SHELL
   2319 if eval "$MISSING --run true"; then
   2320   am_missing_run="$MISSING --run "
   2321 else
   2322   am_missing_run=
   2323   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
   2324 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   2325 fi
   2326 
   2327 { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
   2328 echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
   2329 if test -z "$MKDIR_P"; then
   2330   if test "${ac_cv_path_mkdir+set}" = set; then
   2331   echo $ECHO_N "(cached) $ECHO_C" >&6
   2332 else
   2333   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2334 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
   2335 do
   2336   IFS=$as_save_IFS
   2337   test -z "$as_dir" && as_dir=.
   2338   for ac_prog in mkdir gmkdir; do
   2339 	 for ac_exec_ext in '' $ac_executable_extensions; do
   2340 	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
   2341 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
   2342 	     'mkdir (GNU coreutils) '* | \
   2343 	     'mkdir (coreutils) '* | \
   2344 	     'mkdir (fileutils) '4.1*)
   2345 	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
   2346 	       break 3;;
   2347 	   esac
   2348 	 done
   2349        done
   2350 done
   2351 IFS=$as_save_IFS
   2352 
   2353 fi
   2354 
   2355   if test "${ac_cv_path_mkdir+set}" = set; then
   2356     MKDIR_P="$ac_cv_path_mkdir -p"
   2357   else
   2358     # As a last resort, use the slow shell script.  Don't cache a
   2359     # value for MKDIR_P within a source directory, because that will
   2360     # break other packages using the cache if that directory is
   2361     # removed, or if the value is a relative name.
   2362     test -d ./--version && rmdir ./--version
   2363     MKDIR_P="$ac_install_sh -d"
   2364   fi
   2365 fi
   2366 { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
   2367 echo "${ECHO_T}$MKDIR_P" >&6; }
   2368 
   2369 mkdir_p="$MKDIR_P"
   2370 case $mkdir_p in
   2371   [\\/$]* | ?:[\\/]*) ;;
   2372   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
   2373 esac
   2374 
   2375 for ac_prog in gawk mawk nawk awk
   2376 do
   2377   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2378 set dummy $ac_prog; ac_word=$2
   2379 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2380 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2381 if test "${ac_cv_prog_AWK+set}" = set; then
   2382   echo $ECHO_N "(cached) $ECHO_C" >&6
   2383 else
   2384   if test -n "$AWK"; then
   2385   ac_cv_prog_AWK="$AWK" # Let the user override the test.
   2386 else
   2387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2388 for as_dir in $PATH
   2389 do
   2390   IFS=$as_save_IFS
   2391   test -z "$as_dir" && as_dir=.
   2392   for ac_exec_ext in '' $ac_executable_extensions; do
   2393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2394     ac_cv_prog_AWK="$ac_prog"
   2395     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2396     break 2
   2397   fi
   2398 done
   2399 done
   2400 IFS=$as_save_IFS
   2401 
   2402 fi
   2403 fi
   2404 AWK=$ac_cv_prog_AWK
   2405 if test -n "$AWK"; then
   2406   { echo "$as_me:$LINENO: result: $AWK" >&5
   2407 echo "${ECHO_T}$AWK" >&6; }
   2408 else
   2409   { echo "$as_me:$LINENO: result: no" >&5
   2410 echo "${ECHO_T}no" >&6; }
   2411 fi
   2412 
   2413 
   2414   test -n "$AWK" && break
   2415 done
   2416 
   2417 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
   2418 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
   2419 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
   2420 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
   2421   echo $ECHO_N "(cached) $ECHO_C" >&6
   2422 else
   2423   cat >conftest.make <<\_ACEOF
   2424 SHELL = /bin/sh
   2425 all:
   2426 	@echo '@@@%%%=$(MAKE)=@@@%%%'
   2427 _ACEOF
   2428 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
   2429 case `${MAKE-make} -f conftest.make 2>/dev/null` in
   2430   *@@@%%%=?*=@@@%%%*)
   2431     eval ac_cv_prog_make_${ac_make}_set=yes;;
   2432   *)
   2433     eval ac_cv_prog_make_${ac_make}_set=no;;
   2434 esac
   2435 rm -f conftest.make
   2436 fi
   2437 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
   2438   { echo "$as_me:$LINENO: result: yes" >&5
   2439 echo "${ECHO_T}yes" >&6; }
   2440   SET_MAKE=
   2441 else
   2442   { echo "$as_me:$LINENO: result: no" >&5
   2443 echo "${ECHO_T}no" >&6; }
   2444   SET_MAKE="MAKE=${MAKE-make}"
   2445 fi
   2446 
   2447 rm -rf .tst 2>/dev/null
   2448 mkdir .tst 2>/dev/null
   2449 if test -d .tst; then
   2450   am__leading_dot=.
   2451 else
   2452   am__leading_dot=_
   2453 fi
   2454 rmdir .tst 2>/dev/null
   2455 
   2456 if test "`cd $srcdir && pwd`" != "`pwd`"; then
   2457   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
   2458   # is not polluted with repeated "-I."
   2459   am__isrc=' -I$(srcdir)'
   2460   # test to see if srcdir already configured
   2461   if test -f $srcdir/config.status; then
   2462     { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
   2463 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
   2464    { (exit 1); exit 1; }; }
   2465   fi
   2466 fi
   2467 
   2468 # test whether we have cygpath
   2469 if test -z "$CYGPATH_W"; then
   2470   if (cygpath --version) >/dev/null 2>/dev/null; then
   2471     CYGPATH_W='cygpath -w'
   2472   else
   2473     CYGPATH_W=echo
   2474   fi
   2475 fi
   2476 
   2477 
   2478 # Define the identity of the package.
   2479  PACKAGE='libffi'
   2480  VERSION='3.0.6'
   2481 
   2482 
   2483 cat >>confdefs.h <<_ACEOF
   2484 #define PACKAGE "$PACKAGE"
   2485 _ACEOF
   2486 
   2487 
   2488 cat >>confdefs.h <<_ACEOF
   2489 #define VERSION "$VERSION"
   2490 _ACEOF
   2491 
   2492 # Some tools Automake needs.
   2493 
   2494 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
   2495 
   2496 
   2497 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
   2498 
   2499 
   2500 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
   2501 
   2502 
   2503 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   2504 
   2505 
   2506 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   2507 
   2508 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
   2509 
   2510 # Installed binaries are usually stripped using `strip' when the user
   2511 # run `make install-strip'.  However `strip' might not be the right
   2512 # tool to use in cross-compilation environments, therefore Automake
   2513 # will honor the `STRIP' environment variable to overrule this program.
   2514 if test "$cross_compiling" != no; then
   2515   if test -n "$ac_tool_prefix"; then
   2516   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   2517 set dummy ${ac_tool_prefix}strip; ac_word=$2
   2518 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2519 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2520 if test "${ac_cv_prog_STRIP+set}" = set; then
   2521   echo $ECHO_N "(cached) $ECHO_C" >&6
   2522 else
   2523   if test -n "$STRIP"; then
   2524   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   2525 else
   2526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2527 for as_dir in $PATH
   2528 do
   2529   IFS=$as_save_IFS
   2530   test -z "$as_dir" && as_dir=.
   2531   for ac_exec_ext in '' $ac_executable_extensions; do
   2532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2533     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   2534     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2535     break 2
   2536   fi
   2537 done
   2538 done
   2539 IFS=$as_save_IFS
   2540 
   2541 fi
   2542 fi
   2543 STRIP=$ac_cv_prog_STRIP
   2544 if test -n "$STRIP"; then
   2545   { echo "$as_me:$LINENO: result: $STRIP" >&5
   2546 echo "${ECHO_T}$STRIP" >&6; }
   2547 else
   2548   { echo "$as_me:$LINENO: result: no" >&5
   2549 echo "${ECHO_T}no" >&6; }
   2550 fi
   2551 
   2552 
   2553 fi
   2554 if test -z "$ac_cv_prog_STRIP"; then
   2555   ac_ct_STRIP=$STRIP
   2556   # Extract the first word of "strip", so it can be a program name with args.
   2557 set dummy strip; ac_word=$2
   2558 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2559 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2560 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
   2561   echo $ECHO_N "(cached) $ECHO_C" >&6
   2562 else
   2563   if test -n "$ac_ct_STRIP"; then
   2564   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   2565 else
   2566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2567 for as_dir in $PATH
   2568 do
   2569   IFS=$as_save_IFS
   2570   test -z "$as_dir" && as_dir=.
   2571   for ac_exec_ext in '' $ac_executable_extensions; do
   2572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2573     ac_cv_prog_ac_ct_STRIP="strip"
   2574     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2575     break 2
   2576   fi
   2577 done
   2578 done
   2579 IFS=$as_save_IFS
   2580 
   2581 fi
   2582 fi
   2583 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   2584 if test -n "$ac_ct_STRIP"; then
   2585   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
   2586 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
   2587 else
   2588   { echo "$as_me:$LINENO: result: no" >&5
   2589 echo "${ECHO_T}no" >&6; }
   2590 fi
   2591 
   2592   if test "x$ac_ct_STRIP" = x; then
   2593     STRIP=":"
   2594   else
   2595     case $cross_compiling:$ac_tool_warned in
   2596 yes:)
   2597 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   2598 whose name does not start with the host triplet.  If you think this
   2599 configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   2600 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   2601 whose name does not start with the host triplet.  If you think this
   2602 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   2603 ac_tool_warned=yes ;;
   2604 esac
   2605     STRIP=$ac_ct_STRIP
   2606   fi
   2607 else
   2608   STRIP="$ac_cv_prog_STRIP"
   2609 fi
   2610 
   2611 fi
   2612 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   2613 
   2614 # We need awk for the "check" target.  The system "awk" is bad on
   2615 # some platforms.
   2616 # Always define AMTAR for backward compatibility.
   2617 
   2618 AMTAR=${AMTAR-"${am_missing_run}tar"}
   2619 
   2620 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
   2621 
   2622 
   2623 
   2624 
   2625 
   2626 
   2627 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
   2628 # We must force CC to /not/ be precious variables; otherwise
   2629 # the wrong, non-multilib-adjusted value will be used in multilibs.
   2630 # As a side effect, we have to subst CFLAGS ourselves.
   2631 
   2632 
   2633 
   2634 ac_ext=c
   2635 ac_cpp='$CPP $CPPFLAGS'
   2636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2639 if test -n "$ac_tool_prefix"; then
   2640   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   2641 set dummy ${ac_tool_prefix}gcc; ac_word=$2
   2642 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2643 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2644 if test "${ac_cv_prog_CC+set}" = set; then
   2645   echo $ECHO_N "(cached) $ECHO_C" >&6
   2646 else
   2647   if test -n "$CC"; then
   2648   ac_cv_prog_CC="$CC" # Let the user override the test.
   2649 else
   2650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2651 for as_dir in $PATH
   2652 do
   2653   IFS=$as_save_IFS
   2654   test -z "$as_dir" && as_dir=.
   2655   for ac_exec_ext in '' $ac_executable_extensions; do
   2656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2657     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   2658     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2659     break 2
   2660   fi
   2661 done
   2662 done
   2663 IFS=$as_save_IFS
   2664 
   2665 fi
   2666 fi
   2667 CC=$ac_cv_prog_CC
   2668 if test -n "$CC"; then
   2669   { echo "$as_me:$LINENO: result: $CC" >&5
   2670 echo "${ECHO_T}$CC" >&6; }
   2671 else
   2672   { echo "$as_me:$LINENO: result: no" >&5
   2673 echo "${ECHO_T}no" >&6; }
   2674 fi
   2675 
   2676 
   2677 fi
   2678 if test -z "$ac_cv_prog_CC"; then
   2679   ac_ct_CC=$CC
   2680   # Extract the first word of "gcc", so it can be a program name with args.
   2681 set dummy gcc; ac_word=$2
   2682 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2683 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2684 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   2685   echo $ECHO_N "(cached) $ECHO_C" >&6
   2686 else
   2687   if test -n "$ac_ct_CC"; then
   2688   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2689 else
   2690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2691 for as_dir in $PATH
   2692 do
   2693   IFS=$as_save_IFS
   2694   test -z "$as_dir" && as_dir=.
   2695   for ac_exec_ext in '' $ac_executable_extensions; do
   2696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2697     ac_cv_prog_ac_ct_CC="gcc"
   2698     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2699     break 2
   2700   fi
   2701 done
   2702 done
   2703 IFS=$as_save_IFS
   2704 
   2705 fi
   2706 fi
   2707 ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2708 if test -n "$ac_ct_CC"; then
   2709   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   2710 echo "${ECHO_T}$ac_ct_CC" >&6; }
   2711 else
   2712   { echo "$as_me:$LINENO: result: no" >&5
   2713 echo "${ECHO_T}no" >&6; }
   2714 fi
   2715 
   2716   if test "x$ac_ct_CC" = x; then
   2717     CC=""
   2718   else
   2719     case $cross_compiling:$ac_tool_warned in
   2720 yes:)
   2721 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   2722 whose name does not start with the host triplet.  If you think this
   2723 configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   2724 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   2725 whose name does not start with the host triplet.  If you think this
   2726 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   2727 ac_tool_warned=yes ;;
   2728 esac
   2729     CC=$ac_ct_CC
   2730   fi
   2731 else
   2732   CC="$ac_cv_prog_CC"
   2733 fi
   2734 
   2735 if test -z "$CC"; then
   2736           if test -n "$ac_tool_prefix"; then
   2737     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   2738 set dummy ${ac_tool_prefix}cc; ac_word=$2
   2739 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2740 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2741 if test "${ac_cv_prog_CC+set}" = set; then
   2742   echo $ECHO_N "(cached) $ECHO_C" >&6
   2743 else
   2744   if test -n "$CC"; then
   2745   ac_cv_prog_CC="$CC" # Let the user override the test.
   2746 else
   2747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2748 for as_dir in $PATH
   2749 do
   2750   IFS=$as_save_IFS
   2751   test -z "$as_dir" && as_dir=.
   2752   for ac_exec_ext in '' $ac_executable_extensions; do
   2753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2754     ac_cv_prog_CC="${ac_tool_prefix}cc"
   2755     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2756     break 2
   2757   fi
   2758 done
   2759 done
   2760 IFS=$as_save_IFS
   2761 
   2762 fi
   2763 fi
   2764 CC=$ac_cv_prog_CC
   2765 if test -n "$CC"; then
   2766   { echo "$as_me:$LINENO: result: $CC" >&5
   2767 echo "${ECHO_T}$CC" >&6; }
   2768 else
   2769   { echo "$as_me:$LINENO: result: no" >&5
   2770 echo "${ECHO_T}no" >&6; }
   2771 fi
   2772 
   2773 
   2774   fi
   2775 fi
   2776 if test -z "$CC"; then
   2777   # Extract the first word of "cc", so it can be a program name with args.
   2778 set dummy cc; ac_word=$2
   2779 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2780 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2781 if test "${ac_cv_prog_CC+set}" = set; then
   2782   echo $ECHO_N "(cached) $ECHO_C" >&6
   2783 else
   2784   if test -n "$CC"; then
   2785   ac_cv_prog_CC="$CC" # Let the user override the test.
   2786 else
   2787   ac_prog_rejected=no
   2788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2789 for as_dir in $PATH
   2790 do
   2791   IFS=$as_save_IFS
   2792   test -z "$as_dir" && as_dir=.
   2793   for ac_exec_ext in '' $ac_executable_extensions; do
   2794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2795     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   2796        ac_prog_rejected=yes
   2797        continue
   2798      fi
   2799     ac_cv_prog_CC="cc"
   2800     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2801     break 2
   2802   fi
   2803 done
   2804 done
   2805 IFS=$as_save_IFS
   2806 
   2807 if test $ac_prog_rejected = yes; then
   2808   # We found a bogon in the path, so make sure we never use it.
   2809   set dummy $ac_cv_prog_CC
   2810   shift
   2811   if test $# != 0; then
   2812     # We chose a different compiler from the bogus one.
   2813     # However, it has the same basename, so the bogon will be chosen
   2814     # first if we set CC to just the basename; use the full file name.
   2815     shift
   2816     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   2817   fi
   2818 fi
   2819 fi
   2820 fi
   2821 CC=$ac_cv_prog_CC
   2822 if test -n "$CC"; then
   2823   { echo "$as_me:$LINENO: result: $CC" >&5
   2824 echo "${ECHO_T}$CC" >&6; }
   2825 else
   2826   { echo "$as_me:$LINENO: result: no" >&5
   2827 echo "${ECHO_T}no" >&6; }
   2828 fi
   2829 
   2830 
   2831 fi
   2832 if test -z "$CC"; then
   2833   if test -n "$ac_tool_prefix"; then
   2834   for ac_prog in cl.exe
   2835   do
   2836     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   2837 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   2838 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2839 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2840 if test "${ac_cv_prog_CC+set}" = set; then
   2841   echo $ECHO_N "(cached) $ECHO_C" >&6
   2842 else
   2843   if test -n "$CC"; then
   2844   ac_cv_prog_CC="$CC" # Let the user override the test.
   2845 else
   2846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2847 for as_dir in $PATH
   2848 do
   2849   IFS=$as_save_IFS
   2850   test -z "$as_dir" && as_dir=.
   2851   for ac_exec_ext in '' $ac_executable_extensions; do
   2852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2853     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   2854     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2855     break 2
   2856   fi
   2857 done
   2858 done
   2859 IFS=$as_save_IFS
   2860 
   2861 fi
   2862 fi
   2863 CC=$ac_cv_prog_CC
   2864 if test -n "$CC"; then
   2865   { echo "$as_me:$LINENO: result: $CC" >&5
   2866 echo "${ECHO_T}$CC" >&6; }
   2867 else
   2868   { echo "$as_me:$LINENO: result: no" >&5
   2869 echo "${ECHO_T}no" >&6; }
   2870 fi
   2871 
   2872 
   2873     test -n "$CC" && break
   2874   done
   2875 fi
   2876 if test -z "$CC"; then
   2877   ac_ct_CC=$CC
   2878   for ac_prog in cl.exe
   2879 do
   2880   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2881 set dummy $ac_prog; ac_word=$2
   2882 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2883 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2884 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   2885   echo $ECHO_N "(cached) $ECHO_C" >&6
   2886 else
   2887   if test -n "$ac_ct_CC"; then
   2888   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2889 else
   2890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2891 for as_dir in $PATH
   2892 do
   2893   IFS=$as_save_IFS
   2894   test -z "$as_dir" && as_dir=.
   2895   for ac_exec_ext in '' $ac_executable_extensions; do
   2896   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2897     ac_cv_prog_ac_ct_CC="$ac_prog"
   2898     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2899     break 2
   2900   fi
   2901 done
   2902 done
   2903 IFS=$as_save_IFS
   2904 
   2905 fi
   2906 fi
   2907 ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2908 if test -n "$ac_ct_CC"; then
   2909   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   2910 echo "${ECHO_T}$ac_ct_CC" >&6; }
   2911 else
   2912   { echo "$as_me:$LINENO: result: no" >&5
   2913 echo "${ECHO_T}no" >&6; }
   2914 fi
   2915 
   2916 
   2917   test -n "$ac_ct_CC" && break
   2918 done
   2919 
   2920   if test "x$ac_ct_CC" = x; then
   2921     CC=""
   2922   else
   2923     case $cross_compiling:$ac_tool_warned in
   2924 yes:)
   2925 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   2926 whose name does not start with the host triplet.  If you think this
   2927 configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   2928 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   2929 whose name does not start with the host triplet.  If you think this
   2930 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   2931 ac_tool_warned=yes ;;
   2932 esac
   2933     CC=$ac_ct_CC
   2934   fi
   2935 fi
   2936 
   2937 fi
   2938 
   2939 
   2940 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
   2941 See \`config.log' for more details." >&5
   2942 echo "$as_me: error: no acceptable C compiler found in \$PATH
   2943 See \`config.log' for more details." >&2;}
   2944    { (exit 1); exit 1; }; }
   2945 
   2946 # Provide some information about the compiler.
   2947 echo "$as_me:$LINENO: checking for C compiler version" >&5
   2948 ac_compiler=`set X $ac_compile; echo $2`
   2949 { (ac_try="$ac_compiler --version >&5"
   2950 case "(($ac_try" in
   2951   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2952   *) ac_try_echo=$ac_try;;
   2953 esac
   2954 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2955   (eval "$ac_compiler --version >&5") 2>&5
   2956   ac_status=$?
   2957   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2958   (exit $ac_status); }
   2959 { (ac_try="$ac_compiler -v >&5"
   2960 case "(($ac_try" in
   2961   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2962   *) ac_try_echo=$ac_try;;
   2963 esac
   2964 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2965   (eval "$ac_compiler -v >&5") 2>&5
   2966   ac_status=$?
   2967   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2968   (exit $ac_status); }
   2969 { (ac_try="$ac_compiler -V >&5"
   2970 case "(($ac_try" in
   2971   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2972   *) ac_try_echo=$ac_try;;
   2973 esac
   2974 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2975   (eval "$ac_compiler -V >&5") 2>&5
   2976   ac_status=$?
   2977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2978   (exit $ac_status); }
   2979 
   2980 cat >conftest.$ac_ext <<_ACEOF
   2981 /* confdefs.h.  */
   2982 _ACEOF
   2983 cat confdefs.h >>conftest.$ac_ext
   2984 cat >>conftest.$ac_ext <<_ACEOF
   2985 /* end confdefs.h.  */
   2986 
   2987 int
   2988 main ()
   2989 {
   2990 
   2991   ;
   2992   return 0;
   2993 }
   2994 _ACEOF
   2995 ac_clean_files_save=$ac_clean_files
   2996 ac_clean_files="$ac_clean_files a.out a.exe b.out"
   2997 # Try to create an executable without -o first, disregard a.out.
   2998 # It will help us diagnose broken compilers, and finding out an intuition
   2999 # of exeext.
   3000 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
   3001 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
   3002 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   3003 #
   3004 # List of possible output files, starting from the most likely.
   3005 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
   3006 # only as a last resort.  b.out is created by i960 compilers.
   3007 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
   3008 #
   3009 # The IRIX 6 linker writes into existing files which may not be
   3010 # executable, retaining their permissions.  Remove them first so a
   3011 # subsequent execution test works.
   3012 ac_rmfiles=
   3013 for ac_file in $ac_files
   3014 do
   3015   case $ac_file in
   3016     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
   3017     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   3018   esac
   3019 done
   3020 rm -f $ac_rmfiles
   3021 
   3022 if { (ac_try="$ac_link_default"
   3023 case "(($ac_try" in
   3024   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3025   *) ac_try_echo=$ac_try;;
   3026 esac
   3027 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3028   (eval "$ac_link_default") 2>&5
   3029   ac_status=$?
   3030   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3031   (exit $ac_status); }; then
   3032   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   3033 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   3034 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   3035 # so that the user can short-circuit this test for compilers unknown to
   3036 # Autoconf.
   3037 for ac_file in $ac_files ''
   3038 do
   3039   test -f "$ac_file" || continue
   3040   case $ac_file in
   3041     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
   3042 	;;
   3043     [ab].out )
   3044 	# We found the default executable, but exeext='' is most
   3045 	# certainly right.
   3046 	break;;
   3047     *.* )
   3048         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
   3049 	then :; else
   3050 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3051 	fi
   3052 	# We set ac_cv_exeext here because the later test for it is not
   3053 	# safe: cross compilers may not add the suffix if given an `-o'
   3054 	# argument, so we may need to know it at that point already.
   3055 	# Even if this section looks crufty: it has the advantage of
   3056 	# actually working.
   3057 	break;;
   3058     * )
   3059 	break;;
   3060   esac
   3061 done
   3062 test "$ac_cv_exeext" = no && ac_cv_exeext=
   3063 
   3064 else
   3065   ac_file=''
   3066 fi
   3067 
   3068 { echo "$as_me:$LINENO: result: $ac_file" >&5
   3069 echo "${ECHO_T}$ac_file" >&6; }
   3070 if test -z "$ac_file"; then
   3071   echo "$as_me: failed program was:" >&5
   3072 sed 's/^/| /' conftest.$ac_ext >&5
   3073 
   3074 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
   3075 See \`config.log' for more details." >&5
   3076 echo "$as_me: error: C compiler cannot create executables
   3077 See \`config.log' for more details." >&2;}
   3078    { (exit 77); exit 77; }; }
   3079 fi
   3080 
   3081 ac_exeext=$ac_cv_exeext
   3082 
   3083 # Check that the compiler produces executables we can run.  If not, either
   3084 # the compiler is broken, or we cross compile.
   3085 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
   3086 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
   3087 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
   3088 # If not cross compiling, check that we can run a simple program.
   3089 if test "$cross_compiling" != yes; then
   3090   if { ac_try='./$ac_file'
   3091   { (case "(($ac_try" in
   3092   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3093   *) ac_try_echo=$ac_try;;
   3094 esac
   3095 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3096   (eval "$ac_try") 2>&5
   3097   ac_status=$?
   3098   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3099   (exit $ac_status); }; }; then
   3100     cross_compiling=no
   3101   else
   3102     if test "$cross_compiling" = maybe; then
   3103 	cross_compiling=yes
   3104     else
   3105 	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
   3106 If you meant to cross compile, use \`--host'.
   3107 See \`config.log' for more details." >&5
   3108 echo "$as_me: error: cannot run C compiled programs.
   3109 If you meant to cross compile, use \`--host'.
   3110 See \`config.log' for more details." >&2;}
   3111    { (exit 1); exit 1; }; }
   3112     fi
   3113   fi
   3114 fi
   3115 { echo "$as_me:$LINENO: result: yes" >&5
   3116 echo "${ECHO_T}yes" >&6; }
   3117 
   3118 rm -f a.out a.exe conftest$ac_cv_exeext b.out
   3119 ac_clean_files=$ac_clean_files_save
   3120 # Check that the compiler produces executables we can run.  If not, either
   3121 # the compiler is broken, or we cross compile.
   3122 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
   3123 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
   3124 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
   3125 echo "${ECHO_T}$cross_compiling" >&6; }
   3126 
   3127 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
   3128 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
   3129 if { (ac_try="$ac_link"
   3130 case "(($ac_try" in
   3131   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3132   *) ac_try_echo=$ac_try;;
   3133 esac
   3134 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3135   (eval "$ac_link") 2>&5
   3136   ac_status=$?
   3137   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3138   (exit $ac_status); }; then
   3139   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   3140 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   3141 # work properly (i.e., refer to `conftest.exe'), while it won't with
   3142 # `rm'.
   3143 for ac_file in conftest.exe conftest conftest.*; do
   3144   test -f "$ac_file" || continue
   3145   case $ac_file in
   3146     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
   3147     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3148 	  break;;
   3149     * ) break;;
   3150   esac
   3151 done
   3152 else
   3153   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
   3154 See \`config.log' for more details." >&5
   3155 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
   3156 See \`config.log' for more details." >&2;}
   3157    { (exit 1); exit 1; }; }
   3158 fi
   3159 
   3160 rm -f conftest$ac_cv_exeext
   3161 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
   3162 echo "${ECHO_T}$ac_cv_exeext" >&6; }
   3163 
   3164 rm -f conftest.$ac_ext
   3165 EXEEXT=$ac_cv_exeext
   3166 ac_exeext=$EXEEXT
   3167 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
   3168 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
   3169 if test "${ac_cv_objext+set}" = set; then
   3170   echo $ECHO_N "(cached) $ECHO_C" >&6
   3171 else
   3172   cat >conftest.$ac_ext <<_ACEOF
   3173 /* confdefs.h.  */
   3174 _ACEOF
   3175 cat confdefs.h >>conftest.$ac_ext
   3176 cat >>conftest.$ac_ext <<_ACEOF
   3177 /* end confdefs.h.  */
   3178 
   3179 int
   3180 main ()
   3181 {
   3182 
   3183   ;
   3184   return 0;
   3185 }
   3186 _ACEOF
   3187 rm -f conftest.o conftest.obj
   3188 if { (ac_try="$ac_compile"
   3189 case "(($ac_try" in
   3190   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3191   *) ac_try_echo=$ac_try;;
   3192 esac
   3193 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3194   (eval "$ac_compile") 2>&5
   3195   ac_status=$?
   3196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3197   (exit $ac_status); }; then
   3198   for ac_file in conftest.o conftest.obj conftest.*; do
   3199   test -f "$ac_file" || continue;
   3200   case $ac_file in
   3201     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
   3202     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   3203        break;;
   3204   esac
   3205 done
   3206 else
   3207   echo "$as_me: failed program was:" >&5
   3208 sed 's/^/| /' conftest.$ac_ext >&5
   3209 
   3210 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
   3211 See \`config.log' for more details." >&5
   3212 echo "$as_me: error: cannot compute suffix of object files: cannot compile
   3213 See \`config.log' for more details." >&2;}
   3214    { (exit 1); exit 1; }; }
   3215 fi
   3216 
   3217 rm -f conftest.$ac_cv_objext conftest.$ac_ext
   3218 fi
   3219 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
   3220 echo "${ECHO_T}$ac_cv_objext" >&6; }
   3221 OBJEXT=$ac_cv_objext
   3222 ac_objext=$OBJEXT
   3223 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
   3224 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
   3225 if test "${ac_cv_c_compiler_gnu+set}" = set; then
   3226   echo $ECHO_N "(cached) $ECHO_C" >&6
   3227 else
   3228   cat >conftest.$ac_ext <<_ACEOF
   3229 /* confdefs.h.  */
   3230 _ACEOF
   3231 cat confdefs.h >>conftest.$ac_ext
   3232 cat >>conftest.$ac_ext <<_ACEOF
   3233 /* end confdefs.h.  */
   3234 
   3235 int
   3236 main ()
   3237 {
   3238 #ifndef __GNUC__
   3239        choke me
   3240 #endif
   3241 
   3242   ;
   3243   return 0;
   3244 }
   3245 _ACEOF
   3246 rm -f conftest.$ac_objext
   3247 if { (ac_try="$ac_compile"
   3248 case "(($ac_try" in
   3249   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3250   *) ac_try_echo=$ac_try;;
   3251 esac
   3252 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3253   (eval "$ac_compile") 2>conftest.er1
   3254   ac_status=$?
   3255   grep -v '^ *+' conftest.er1 >conftest.err
   3256   rm -f conftest.er1
   3257   cat conftest.err >&5
   3258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3259   (exit $ac_status); } && {
   3260 	 test -z "$ac_c_werror_flag" ||
   3261 	 test ! -s conftest.err
   3262        } && test -s conftest.$ac_objext; then
   3263   ac_compiler_gnu=yes
   3264 else
   3265   echo "$as_me: failed program was:" >&5
   3266 sed 's/^/| /' conftest.$ac_ext >&5
   3267 
   3268 	ac_compiler_gnu=no
   3269 fi
   3270 
   3271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3272 ac_cv_c_compiler_gnu=$ac_compiler_gnu
   3273 
   3274 fi
   3275 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
   3276 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
   3277 GCC=`test $ac_compiler_gnu = yes && echo yes`
   3278 ac_test_CFLAGS=${CFLAGS+set}
   3279 ac_save_CFLAGS=$CFLAGS
   3280 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
   3281 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
   3282 if test "${ac_cv_prog_cc_g+set}" = set; then
   3283   echo $ECHO_N "(cached) $ECHO_C" >&6
   3284 else
   3285   ac_save_c_werror_flag=$ac_c_werror_flag
   3286    ac_c_werror_flag=yes
   3287    ac_cv_prog_cc_g=no
   3288    CFLAGS="-g"
   3289    cat >conftest.$ac_ext <<_ACEOF
   3290 /* confdefs.h.  */
   3291 _ACEOF
   3292 cat confdefs.h >>conftest.$ac_ext
   3293 cat >>conftest.$ac_ext <<_ACEOF
   3294 /* end confdefs.h.  */
   3295 
   3296 int
   3297 main ()
   3298 {
   3299 
   3300   ;
   3301   return 0;
   3302 }
   3303 _ACEOF
   3304 rm -f conftest.$ac_objext
   3305 if { (ac_try="$ac_compile"
   3306 case "(($ac_try" in
   3307   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3308   *) ac_try_echo=$ac_try;;
   3309 esac
   3310 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3311   (eval "$ac_compile") 2>conftest.er1
   3312   ac_status=$?
   3313   grep -v '^ *+' conftest.er1 >conftest.err
   3314   rm -f conftest.er1
   3315   cat conftest.err >&5
   3316   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3317   (exit $ac_status); } && {
   3318 	 test -z "$ac_c_werror_flag" ||
   3319 	 test ! -s conftest.err
   3320        } && test -s conftest.$ac_objext; then
   3321   ac_cv_prog_cc_g=yes
   3322 else
   3323   echo "$as_me: failed program was:" >&5
   3324 sed 's/^/| /' conftest.$ac_ext >&5
   3325 
   3326 	CFLAGS=""
   3327       cat >conftest.$ac_ext <<_ACEOF
   3328 /* confdefs.h.  */
   3329 _ACEOF
   3330 cat confdefs.h >>conftest.$ac_ext
   3331 cat >>conftest.$ac_ext <<_ACEOF
   3332 /* end confdefs.h.  */
   3333 
   3334 int
   3335 main ()
   3336 {
   3337 
   3338   ;
   3339   return 0;
   3340 }
   3341 _ACEOF
   3342 rm -f conftest.$ac_objext
   3343 if { (ac_try="$ac_compile"
   3344 case "(($ac_try" in
   3345   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3346   *) ac_try_echo=$ac_try;;
   3347 esac
   3348 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3349   (eval "$ac_compile") 2>conftest.er1
   3350   ac_status=$?
   3351   grep -v '^ *+' conftest.er1 >conftest.err
   3352   rm -f conftest.er1
   3353   cat conftest.err >&5
   3354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3355   (exit $ac_status); } && {
   3356 	 test -z "$ac_c_werror_flag" ||
   3357 	 test ! -s conftest.err
   3358        } && test -s conftest.$ac_objext; then
   3359   :
   3360 else
   3361   echo "$as_me: failed program was:" >&5
   3362 sed 's/^/| /' conftest.$ac_ext >&5
   3363 
   3364 	ac_c_werror_flag=$ac_save_c_werror_flag
   3365 	 CFLAGS="-g"
   3366 	 cat >conftest.$ac_ext <<_ACEOF
   3367 /* confdefs.h.  */
   3368 _ACEOF
   3369 cat confdefs.h >>conftest.$ac_ext
   3370 cat >>conftest.$ac_ext <<_ACEOF
   3371 /* end confdefs.h.  */
   3372 
   3373 int
   3374 main ()
   3375 {
   3376 
   3377   ;
   3378   return 0;
   3379 }
   3380 _ACEOF
   3381 rm -f conftest.$ac_objext
   3382 if { (ac_try="$ac_compile"
   3383 case "(($ac_try" in
   3384   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3385   *) ac_try_echo=$ac_try;;
   3386 esac
   3387 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3388   (eval "$ac_compile") 2>conftest.er1
   3389   ac_status=$?
   3390   grep -v '^ *+' conftest.er1 >conftest.err
   3391   rm -f conftest.er1
   3392   cat conftest.err >&5
   3393   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3394   (exit $ac_status); } && {
   3395 	 test -z "$ac_c_werror_flag" ||
   3396 	 test ! -s conftest.err
   3397        } && test -s conftest.$ac_objext; then
   3398   ac_cv_prog_cc_g=yes
   3399 else
   3400   echo "$as_me: failed program was:" >&5
   3401 sed 's/^/| /' conftest.$ac_ext >&5
   3402 
   3403 
   3404 fi
   3405 
   3406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3407 fi
   3408 
   3409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3410 fi
   3411 
   3412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3413    ac_c_werror_flag=$ac_save_c_werror_flag
   3414 fi
   3415 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
   3416 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
   3417 if test "$ac_test_CFLAGS" = set; then
   3418   CFLAGS=$ac_save_CFLAGS
   3419 elif test $ac_cv_prog_cc_g = yes; then
   3420   if test "$GCC" = yes; then
   3421     CFLAGS="-g -O2"
   3422   else
   3423     CFLAGS="-g"
   3424   fi
   3425 else
   3426   if test "$GCC" = yes; then
   3427     CFLAGS="-O2"
   3428   else
   3429     CFLAGS=
   3430   fi
   3431 fi
   3432 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
   3433 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
   3434 if test "${ac_cv_prog_cc_c89+set}" = set; then
   3435   echo $ECHO_N "(cached) $ECHO_C" >&6
   3436 else
   3437   ac_cv_prog_cc_c89=no
   3438 ac_save_CC=$CC
   3439 cat >conftest.$ac_ext <<_ACEOF
   3440 /* confdefs.h.  */
   3441 _ACEOF
   3442 cat confdefs.h >>conftest.$ac_ext
   3443 cat >>conftest.$ac_ext <<_ACEOF
   3444 /* end confdefs.h.  */
   3445 #include <stdarg.h>
   3446 #include <stdio.h>
   3447 #include <sys/types.h>
   3448 #include <sys/stat.h>
   3449 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   3450 struct buf { int x; };
   3451 FILE * (*rcsopen) (struct buf *, struct stat *, int);
   3452 static char *e (p, i)
   3453      char **p;
   3454      int i;
   3455 {
   3456   return p[i];
   3457 }
   3458 static char *f (char * (*g) (char **, int), char **p, ...)
   3459 {
   3460   char *s;
   3461   va_list v;
   3462   va_start (v,p);
   3463   s = g (p, va_arg (v,int));
   3464   va_end (v);
   3465   return s;
   3466 }
   3467 
   3468 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   3469    function prototypes and stuff, but not '\xHH' hex character constants.
   3470    These don't provoke an error unfortunately, instead are silently treated
   3471    as 'x'.  The following induces an error, until -std is added to get
   3472    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   3473    array size at least.  It's necessary to write '\x00'==0 to get something
   3474    that's true only with -std.  */
   3475 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   3476 
   3477 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   3478    inside strings and character constants.  */
   3479 #define FOO(x) 'x'
   3480 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
   3481 
   3482 int test (int i, double x);
   3483 struct s1 {int (*f) (int a);};
   3484 struct s2 {int (*f) (double a);};
   3485 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   3486 int argc;
   3487 char **argv;
   3488 int
   3489 main ()
   3490 {
   3491 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   3492   ;
   3493   return 0;
   3494 }
   3495 _ACEOF
   3496 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
   3497 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   3498 do
   3499   CC="$ac_save_CC $ac_arg"
   3500   rm -f conftest.$ac_objext
   3501 if { (ac_try="$ac_compile"
   3502 case "(($ac_try" in
   3503   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3504   *) ac_try_echo=$ac_try;;
   3505 esac
   3506 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3507   (eval "$ac_compile") 2>conftest.er1
   3508   ac_status=$?
   3509   grep -v '^ *+' conftest.er1 >conftest.err
   3510   rm -f conftest.er1
   3511   cat conftest.err >&5
   3512   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3513   (exit $ac_status); } && {
   3514 	 test -z "$ac_c_werror_flag" ||
   3515 	 test ! -s conftest.err
   3516        } && test -s conftest.$ac_objext; then
   3517   ac_cv_prog_cc_c89=$ac_arg
   3518 else
   3519   echo "$as_me: failed program was:" >&5
   3520 sed 's/^/| /' conftest.$ac_ext >&5
   3521 
   3522 
   3523 fi
   3524 
   3525 rm -f core conftest.err conftest.$ac_objext
   3526   test "x$ac_cv_prog_cc_c89" != "xno" && break
   3527 done
   3528 rm -f conftest.$ac_ext
   3529 CC=$ac_save_CC
   3530 
   3531 fi
   3532 # AC_CACHE_VAL
   3533 case "x$ac_cv_prog_cc_c89" in
   3534   x)
   3535     { echo "$as_me:$LINENO: result: none needed" >&5
   3536 echo "${ECHO_T}none needed" >&6; } ;;
   3537   xno)
   3538     { echo "$as_me:$LINENO: result: unsupported" >&5
   3539 echo "${ECHO_T}unsupported" >&6; } ;;
   3540   *)
   3541     CC="$CC $ac_cv_prog_cc_c89"
   3542     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
   3543 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
   3544 esac
   3545 
   3546 
   3547 ac_ext=c
   3548 ac_cpp='$CPP $CPPFLAGS'
   3549 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3550 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3551 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3552 DEPDIR="${am__leading_dot}deps"
   3553 
   3554 ac_config_commands="$ac_config_commands depfiles"
   3555 
   3556 
   3557 am_make=${MAKE-make}
   3558 cat > confinc << 'END'
   3559 am__doit:
   3560 	@echo done
   3561 .PHONY: am__doit
   3562 END
   3563 # If we don't find an include directive, just comment out the code.
   3564 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
   3565 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
   3566 am__include="#"
   3567 am__quote=
   3568 _am_result=none
   3569 # First try GNU make style include.
   3570 echo "include confinc" > confmf
   3571 # We grep out `Entering directory' and `Leaving directory'
   3572 # messages which can occur if `w' ends up in MAKEFLAGS.
   3573 # In particular we don't look at `^make:' because GNU make might
   3574 # be invoked under some other name (usually "gmake"), in which
   3575 # case it prints its new name instead of `make'.
   3576 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
   3577    am__include=include
   3578    am__quote=
   3579    _am_result=GNU
   3580 fi
   3581 # Now try BSD make style include.
   3582 if test "$am__include" = "#"; then
   3583    echo '.include "confinc"' > confmf
   3584    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
   3585       am__include=.include
   3586       am__quote="\""
   3587       _am_result=BSD
   3588    fi
   3589 fi
   3590 
   3591 
   3592 { echo "$as_me:$LINENO: result: $_am_result" >&5
   3593 echo "${ECHO_T}$_am_result" >&6; }
   3594 rm -f confinc confmf
   3595 
   3596 # Check whether --enable-dependency-tracking was given.
   3597 if test "${enable_dependency_tracking+set}" = set; then
   3598   enableval=$enable_dependency_tracking;
   3599 fi
   3600 
   3601 if test "x$enable_dependency_tracking" != xno; then
   3602   am_depcomp="$ac_aux_dir/depcomp"
   3603   AMDEPBACKSLASH='\'
   3604 fi
   3605  if test "x$enable_dependency_tracking" != xno; then
   3606   AMDEP_TRUE=
   3607   AMDEP_FALSE='#'
   3608 else
   3609   AMDEP_TRUE='#'
   3610   AMDEP_FALSE=
   3611 fi
   3612 
   3613 
   3614 
   3615 depcc="$CC"   am_compiler_list=
   3616 
   3617 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
   3618 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
   3619 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
   3620   echo $ECHO_N "(cached) $ECHO_C" >&6
   3621 else
   3622   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   3623   # We make a subdir and do the tests there.  Otherwise we can end up
   3624   # making bogus files that we don't know about and never remove.  For
   3625   # instance it was reported that on HP-UX the gcc test will end up
   3626   # making a dummy file named `D' -- because `-MD' means `put the output
   3627   # in D'.
   3628   mkdir conftest.dir
   3629   # Copy depcomp to subdir because otherwise we won't find it if we're
   3630   # using a relative directory.
   3631   cp "$am_depcomp" conftest.dir
   3632   cd conftest.dir
   3633   # We will build objects and dependencies in a subdirectory because
   3634   # it helps to detect inapplicable dependency modes.  For instance
   3635   # both Tru64's cc and ICC support -MD to output dependencies as a
   3636   # side effect of compilation, but ICC will put the dependencies in
   3637   # the current directory while Tru64 will put them in the object
   3638   # directory.
   3639   mkdir sub
   3640 
   3641   am_cv_CC_dependencies_compiler_type=none
   3642   if test "$am_compiler_list" = ""; then
   3643      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   3644   fi
   3645   for depmode in $am_compiler_list; do
   3646     # Setup a source with many dependencies, because some compilers
   3647     # like to wrap large dependency lists on column 80 (with \), and
   3648     # we should not choose a depcomp mode which is confused by this.
   3649     #
   3650     # We need to recreate these files for each test, as the compiler may
   3651     # overwrite some of them when testing with obscure command lines.
   3652     # This happens at least with the AIX C compiler.
   3653     : > sub/conftest.c
   3654     for i in 1 2 3 4 5 6; do
   3655       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   3656       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   3657       # Solaris 8's {/usr,}/bin/sh.
   3658       touch sub/conftst$i.h
   3659     done
   3660     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   3661 
   3662     case $depmode in
   3663     nosideeffect)
   3664       # after this tag, mechanisms are not by side-effect, so they'll
   3665       # only be used when explicitly requested
   3666       if test "x$enable_dependency_tracking" = xyes; then
   3667 	continue
   3668       else
   3669 	break
   3670       fi
   3671       ;;
   3672     none) break ;;
   3673     esac
   3674     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   3675     # mode.  It turns out that the SunPro C++ compiler does not properly
   3676     # handle `-M -o', and we need to detect this.
   3677     if depmode=$depmode \
   3678        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
   3679        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   3680        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
   3681          >/dev/null 2>conftest.err &&
   3682        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   3683        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   3684        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
   3685        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   3686       # icc doesn't choke on unknown options, it will just issue warnings
   3687       # or remarks (even with -Werror).  So we grep stderr for any message
   3688       # that says an option was ignored or not supported.
   3689       # When given -MP, icc 7.0 and 7.1 complain thusly:
   3690       #   icc: Command line warning: ignoring option '-M'; no argument required
   3691       # The diagnosis changed in icc 8.0:
   3692       #   icc: Command line remark: option '-MP' not supported
   3693       if (grep 'ignoring option' conftest.err ||
   3694           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   3695         am_cv_CC_dependencies_compiler_type=$depmode
   3696         break
   3697       fi
   3698     fi
   3699   done
   3700 
   3701   cd ..
   3702   rm -rf conftest.dir
   3703 else
   3704   am_cv_CC_dependencies_compiler_type=none
   3705 fi
   3706 
   3707 fi
   3708 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
   3709 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
   3710 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   3711 
   3712  if
   3713   test "x$enable_dependency_tracking" != xno \
   3714   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   3715   am__fastdepCC_TRUE=
   3716   am__fastdepCC_FALSE='#'
   3717 else
   3718   am__fastdepCC_TRUE='#'
   3719   am__fastdepCC_FALSE=
   3720 fi
   3721 
   3722 
   3723 
   3724 
   3725 
   3726 
   3727 # By default we simply use the C compiler to build assembly code.
   3728 
   3729 test "${CCAS+set}" = set || CCAS=$CC
   3730 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
   3731 
   3732 
   3733 
   3734 depcc="$CCAS"   am_compiler_list=
   3735 
   3736 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
   3737 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
   3738 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then
   3739   echo $ECHO_N "(cached) $ECHO_C" >&6
   3740 else
   3741   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   3742   # We make a subdir and do the tests there.  Otherwise we can end up
   3743   # making bogus files that we don't know about and never remove.  For
   3744   # instance it was reported that on HP-UX the gcc test will end up
   3745   # making a dummy file named `D' -- because `-MD' means `put the output
   3746   # in D'.
   3747   mkdir conftest.dir
   3748   # Copy depcomp to subdir because otherwise we won't find it if we're
   3749   # using a relative directory.
   3750   cp "$am_depcomp" conftest.dir
   3751   cd conftest.dir
   3752   # We will build objects and dependencies in a subdirectory because
   3753   # it helps to detect inapplicable dependency modes.  For instance
   3754   # both Tru64's cc and ICC support -MD to output dependencies as a
   3755   # side effect of compilation, but ICC will put the dependencies in
   3756   # the current directory while Tru64 will put them in the object
   3757   # directory.
   3758   mkdir sub
   3759 
   3760   am_cv_CCAS_dependencies_compiler_type=none
   3761   if test "$am_compiler_list" = ""; then
   3762      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   3763   fi
   3764   for depmode in $am_compiler_list; do
   3765     # Setup a source with many dependencies, because some compilers
   3766     # like to wrap large dependency lists on column 80 (with \), and
   3767     # we should not choose a depcomp mode which is confused by this.
   3768     #
   3769     # We need to recreate these files for each test, as the compiler may
   3770     # overwrite some of them when testing with obscure command lines.
   3771     # This happens at least with the AIX C compiler.
   3772     : > sub/conftest.c
   3773     for i in 1 2 3 4 5 6; do
   3774       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   3775       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   3776       # Solaris 8's {/usr,}/bin/sh.
   3777       touch sub/conftst$i.h
   3778     done
   3779     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   3780 
   3781     case $depmode in
   3782     nosideeffect)
   3783       # after this tag, mechanisms are not by side-effect, so they'll
   3784       # only be used when explicitly requested
   3785       if test "x$enable_dependency_tracking" = xyes; then
   3786 	continue
   3787       else
   3788 	break
   3789       fi
   3790       ;;
   3791     none) break ;;
   3792     esac
   3793     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   3794     # mode.  It turns out that the SunPro C++ compiler does not properly
   3795     # handle `-M -o', and we need to detect this.
   3796     if depmode=$depmode \
   3797        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
   3798        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   3799        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
   3800          >/dev/null 2>conftest.err &&
   3801        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   3802        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   3803        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
   3804        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   3805       # icc doesn't choke on unknown options, it will just issue warnings
   3806       # or remarks (even with -Werror).  So we grep stderr for any message
   3807       # that says an option was ignored or not supported.
   3808       # When given -MP, icc 7.0 and 7.1 complain thusly:
   3809       #   icc: Command line warning: ignoring option '-M'; no argument required
   3810       # The diagnosis changed in icc 8.0:
   3811       #   icc: Command line remark: option '-MP' not supported
   3812       if (grep 'ignoring option' conftest.err ||
   3813           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   3814         am_cv_CCAS_dependencies_compiler_type=$depmode
   3815         break
   3816       fi
   3817     fi
   3818   done
   3819 
   3820   cd ..
   3821   rm -rf conftest.dir
   3822 else
   3823   am_cv_CCAS_dependencies_compiler_type=none
   3824 fi
   3825 
   3826 fi
   3827 { echo "$as_me:$LINENO: result: $am_cv_CCAS_dependencies_compiler_type" >&5
   3828 echo "${ECHO_T}$am_cv_CCAS_dependencies_compiler_type" >&6; }
   3829 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
   3830 
   3831  if
   3832   test "x$enable_dependency_tracking" != xno \
   3833   && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
   3834   am__fastdepCCAS_TRUE=
   3835   am__fastdepCCAS_FALSE='#'
   3836 else
   3837   am__fastdepCCAS_TRUE='#'
   3838   am__fastdepCCAS_FALSE=
   3839 fi
   3840 
   3841 
   3842 if test "x$CC" != xcc; then
   3843   { echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
   3844 echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6; }
   3845 else
   3846   { echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
   3847 echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6; }
   3848 fi
   3849 set dummy $CC; ac_cc=`echo $2 |
   3850 		      sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
   3851 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then
   3852   echo $ECHO_N "(cached) $ECHO_C" >&6
   3853 else
   3854   cat >conftest.$ac_ext <<_ACEOF
   3855 /* confdefs.h.  */
   3856 _ACEOF
   3857 cat confdefs.h >>conftest.$ac_ext
   3858 cat >>conftest.$ac_ext <<_ACEOF
   3859 /* end confdefs.h.  */
   3860 
   3861 int
   3862 main ()
   3863 {
   3864 
   3865   ;
   3866   return 0;
   3867 }
   3868 _ACEOF
   3869 # Make sure it works both with $CC and with simple cc.
   3870 # We do the test twice because some compilers refuse to overwrite an
   3871 # existing .o file with -o, though they will create one.
   3872 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
   3873 rm -f conftest2.*
   3874 if { (case "(($ac_try" in
   3875   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3876   *) ac_try_echo=$ac_try;;
   3877 esac
   3878 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3879   (eval "$ac_try") 2>&5
   3880   ac_status=$?
   3881   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3882   (exit $ac_status); } &&
   3883    test -f conftest2.$ac_objext && { (case "(($ac_try" in
   3884   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3885   *) ac_try_echo=$ac_try;;
   3886 esac
   3887 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3888   (eval "$ac_try") 2>&5
   3889   ac_status=$?
   3890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3891   (exit $ac_status); };
   3892 then
   3893   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
   3894   if test "x$CC" != xcc; then
   3895     # Test first that cc exists at all.
   3896     if { ac_try='cc -c conftest.$ac_ext >&5'
   3897   { (case "(($ac_try" in
   3898   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3899   *) ac_try_echo=$ac_try;;
   3900 esac
   3901 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3902   (eval "$ac_try") 2>&5
   3903   ac_status=$?
   3904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3905   (exit $ac_status); }; }; then
   3906       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
   3907       rm -f conftest2.*
   3908       if { (case "(($ac_try" in
   3909   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3910   *) ac_try_echo=$ac_try;;
   3911 esac
   3912 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3913   (eval "$ac_try") 2>&5
   3914   ac_status=$?
   3915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3916   (exit $ac_status); } &&
   3917 	 test -f conftest2.$ac_objext && { (case "(($ac_try" in
   3918   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3919   *) ac_try_echo=$ac_try;;
   3920 esac
   3921 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3922   (eval "$ac_try") 2>&5
   3923   ac_status=$?
   3924   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3925   (exit $ac_status); };
   3926       then
   3927 	# cc works too.
   3928 	:
   3929       else
   3930 	# cc exists but doesn't like -o.
   3931 	eval ac_cv_prog_cc_${ac_cc}_c_o=no
   3932       fi
   3933     fi
   3934   fi
   3935 else
   3936   eval ac_cv_prog_cc_${ac_cc}_c_o=no
   3937 fi
   3938 rm -f core conftest*
   3939 
   3940 fi
   3941 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
   3942   { echo "$as_me:$LINENO: result: yes" >&5
   3943 echo "${ECHO_T}yes" >&6; }
   3944 else
   3945   { echo "$as_me:$LINENO: result: no" >&5
   3946 echo "${ECHO_T}no" >&6; }
   3947 
   3948 cat >>confdefs.h <<\_ACEOF
   3949 #define NO_MINUS_C_MINUS_O 1
   3950 _ACEOF
   3951 
   3952 fi
   3953 
   3954 # FIXME: we rely on the cache variable name because
   3955 # there is no other way.
   3956 set dummy $CC
   3957 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
   3958 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
   3959    # Losing compiler, so override with the script.
   3960    # FIXME: It is wrong to rewrite CC.
   3961    # But if we don't then we get into trouble of one sort or another.
   3962    # A longer-term fix would be to have automake use am__CC in this case,
   3963    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
   3964    CC="$am_aux_dir/compile $CC"
   3965 fi
   3966 
   3967 
   3968 # Check whether --enable-shared was given.
   3969 if test "${enable_shared+set}" = set; then
   3970   enableval=$enable_shared; p=${PACKAGE-default}
   3971     case $enableval in
   3972     yes) enable_shared=yes ;;
   3973     no) enable_shared=no ;;
   3974     *)
   3975       enable_shared=no
   3976       # Look at the argument we got.  We use all the common list separators.
   3977       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
   3978       for pkg in $enableval; do
   3979 	IFS="$lt_save_ifs"
   3980 	if test "X$pkg" = "X$p"; then
   3981 	  enable_shared=yes
   3982 	fi
   3983       done
   3984       IFS="$lt_save_ifs"
   3985       ;;
   3986     esac
   3987 else
   3988   enable_shared=yes
   3989 fi
   3990 
   3991 
   3992 # Check whether --enable-static was given.
   3993 if test "${enable_static+set}" = set; then
   3994   enableval=$enable_static; p=${PACKAGE-default}
   3995     case $enableval in
   3996     yes) enable_static=yes ;;
   3997     no) enable_static=no ;;
   3998     *)
   3999      enable_static=no
   4000       # Look at the argument we got.  We use all the common list separators.
   4001       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
   4002       for pkg in $enableval; do
   4003 	IFS="$lt_save_ifs"
   4004 	if test "X$pkg" = "X$p"; then
   4005 	  enable_static=yes
   4006 	fi
   4007       done
   4008       IFS="$lt_save_ifs"
   4009       ;;
   4010     esac
   4011 else
   4012   enable_static=yes
   4013 fi
   4014 
   4015 
   4016 # Check whether --enable-fast-install was given.
   4017 if test "${enable_fast_install+set}" = set; then
   4018   enableval=$enable_fast_install; p=${PACKAGE-default}
   4019     case $enableval in
   4020     yes) enable_fast_install=yes ;;
   4021     no) enable_fast_install=no ;;
   4022     *)
   4023       enable_fast_install=no
   4024       # Look at the argument we got.  We use all the common list separators.
   4025       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
   4026       for pkg in $enableval; do
   4027 	IFS="$lt_save_ifs"
   4028 	if test "X$pkg" = "X$p"; then
   4029 	  enable_fast_install=yes
   4030 	fi
   4031       done
   4032       IFS="$lt_save_ifs"
   4033       ;;
   4034     esac
   4035 else
   4036   enable_fast_install=yes
   4037 fi
   4038 
   4039 
   4040 { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
   4041 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
   4042 if test "${lt_cv_path_SED+set}" = set; then
   4043   echo $ECHO_N "(cached) $ECHO_C" >&6
   4044 else
   4045   # Loop through the user's path and test for sed and gsed.
   4046 # Then use that list of sed's as ones to test for truncation.
   4047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4048 for as_dir in $PATH
   4049 do
   4050   IFS=$as_save_IFS
   4051   test -z "$as_dir" && as_dir=.
   4052   for lt_ac_prog in sed gsed; do
   4053     for ac_exec_ext in '' $ac_executable_extensions; do
   4054       if { test -f "$as_dir/$lt_ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$lt_ac_prog$ac_exec_ext"; }; then
   4055         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
   4056       fi
   4057     done
   4058   done
   4059 done
   4060 IFS=$as_save_IFS
   4061 lt_ac_max=0
   4062 lt_ac_count=0
   4063 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
   4064 # along with /bin/sed that truncates output.
   4065 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
   4066   test ! -f $lt_ac_sed && continue
   4067   cat /dev/null > conftest.in
   4068   lt_ac_count=0
   4069   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
   4070   # Check for GNU sed and select it if it is found.
   4071   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
   4072     lt_cv_path_SED=$lt_ac_sed
   4073     break
   4074   fi
   4075   while true; do
   4076     cat conftest.in conftest.in >conftest.tmp
   4077     mv conftest.tmp conftest.in
   4078     cp conftest.in conftest.nl
   4079     echo >>conftest.nl
   4080     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
   4081     cmp -s conftest.out conftest.nl || break
   4082     # 10000 chars as input seems more than enough
   4083     test $lt_ac_count -gt 10 && break
   4084     lt_ac_count=`expr $lt_ac_count + 1`
   4085     if test $lt_ac_count -gt $lt_ac_max; then
   4086       lt_ac_max=$lt_ac_count
   4087       lt_cv_path_SED=$lt_ac_sed
   4088     fi
   4089   done
   4090 done
   4091 
   4092 fi
   4093 
   4094 SED=$lt_cv_path_SED
   4095 
   4096 { echo "$as_me:$LINENO: result: $SED" >&5
   4097 echo "${ECHO_T}$SED" >&6; }
   4098 
   4099 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
   4100 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
   4101 if test "${ac_cv_path_GREP+set}" = set; then
   4102   echo $ECHO_N "(cached) $ECHO_C" >&6
   4103 else
   4104   # Extract the first word of "grep ggrep" to use in msg output
   4105 if test -z "$GREP"; then
   4106 set dummy grep ggrep; ac_prog_name=$2
   4107 if test "${ac_cv_path_GREP+set}" = set; then
   4108   echo $ECHO_N "(cached) $ECHO_C" >&6
   4109 else
   4110   ac_path_GREP_found=false
   4111 # Loop through the user's path and test for each of PROGNAME-LIST
   4112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4113 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   4114 do
   4115   IFS=$as_save_IFS
   4116   test -z "$as_dir" && as_dir=.
   4117   for ac_prog in grep ggrep; do
   4118   for ac_exec_ext in '' $ac_executable_extensions; do
   4119     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
   4120     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
   4121     # Check for GNU ac_path_GREP and select it if it is found.
   4122   # Check for GNU $ac_path_GREP
   4123 case `"$ac_path_GREP" --version 2>&1` in
   4124 *GNU*)
   4125   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
   4126 *)
   4127   ac_count=0
   4128   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
   4129   while :
   4130   do
   4131     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4132     mv "conftest.tmp" "conftest.in"
   4133     cp "conftest.in" "conftest.nl"
   4134     echo 'GREP' >> "conftest.nl"
   4135     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4136     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4137     ac_count=`expr $ac_count + 1`
   4138     if test $ac_count -gt ${ac_path_GREP_max-0}; then
   4139       # Best one so far, save it but keep looking for a better one
   4140       ac_cv_path_GREP="$ac_path_GREP"
   4141       ac_path_GREP_max=$ac_count
   4142     fi
   4143     # 10*(2^10) chars as input seems more than enough
   4144     test $ac_count -gt 10 && break
   4145   done
   4146   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4147 esac
   4148 
   4149 
   4150     $ac_path_GREP_found && break 3
   4151   done
   4152 done
   4153 
   4154 done
   4155 IFS=$as_save_IFS
   4156 
   4157 
   4158 fi
   4159 
   4160 GREP="$ac_cv_path_GREP"
   4161 if test -z "$GREP"; then
   4162   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
   4163 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
   4164    { (exit 1); exit 1; }; }
   4165 fi
   4166 
   4167 else
   4168   ac_cv_path_GREP=$GREP
   4169 fi
   4170 
   4171 
   4172 fi
   4173 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
   4174 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
   4175  GREP="$ac_cv_path_GREP"
   4176 
   4177 
   4178 { echo "$as_me:$LINENO: checking for egrep" >&5
   4179 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
   4180 if test "${ac_cv_path_EGREP+set}" = set; then
   4181   echo $ECHO_N "(cached) $ECHO_C" >&6
   4182 else
   4183   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   4184    then ac_cv_path_EGREP="$GREP -E"
   4185    else
   4186      # Extract the first word of "egrep" to use in msg output
   4187 if test -z "$EGREP"; then
   4188 set dummy egrep; ac_prog_name=$2
   4189 if test "${ac_cv_path_EGREP+set}" = set; then
   4190   echo $ECHO_N "(cached) $ECHO_C" >&6
   4191 else
   4192   ac_path_EGREP_found=false
   4193 # Loop through the user's path and test for each of PROGNAME-LIST
   4194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4195 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   4196 do
   4197   IFS=$as_save_IFS
   4198   test -z "$as_dir" && as_dir=.
   4199   for ac_prog in egrep; do
   4200   for ac_exec_ext in '' $ac_executable_extensions; do
   4201     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
   4202     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
   4203     # Check for GNU ac_path_EGREP and select it if it is found.
   4204   # Check for GNU $ac_path_EGREP
   4205 case `"$ac_path_EGREP" --version 2>&1` in
   4206 *GNU*)
   4207   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
   4208 *)
   4209   ac_count=0
   4210   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
   4211   while :
   4212   do
   4213     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4214     mv "conftest.tmp" "conftest.in"
   4215     cp "conftest.in" "conftest.nl"
   4216     echo 'EGREP' >> "conftest.nl"
   4217     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4218     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4219     ac_count=`expr $ac_count + 1`
   4220     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
   4221       # Best one so far, save it but keep looking for a better one
   4222       ac_cv_path_EGREP="$ac_path_EGREP"
   4223       ac_path_EGREP_max=$ac_count
   4224     fi
   4225     # 10*(2^10) chars as input seems more than enough
   4226     test $ac_count -gt 10 && break
   4227   done
   4228   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4229 esac
   4230 
   4231 
   4232     $ac_path_EGREP_found && break 3
   4233   done
   4234 done
   4235 
   4236 done
   4237 IFS=$as_save_IFS
   4238 
   4239 
   4240 fi
   4241 
   4242 EGREP="$ac_cv_path_EGREP"
   4243 if test -z "$EGREP"; then
   4244   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
   4245 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
   4246    { (exit 1); exit 1; }; }
   4247 fi
   4248 
   4249 else
   4250   ac_cv_path_EGREP=$EGREP
   4251 fi
   4252 
   4253 
   4254    fi
   4255 fi
   4256 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
   4257 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
   4258  EGREP="$ac_cv_path_EGREP"
   4259 
   4260 
   4261 
   4262 # Check whether --with-gnu-ld was given.
   4263 if test "${with_gnu_ld+set}" = set; then
   4264   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
   4265 else
   4266   with_gnu_ld=no
   4267 fi
   4268 
   4269 ac_prog=ld
   4270 if test "$GCC" = yes; then
   4271   # Check if gcc -print-prog-name=ld gives a path.
   4272   { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
   4273 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
   4274   case $host in
   4275   *-*-mingw*)
   4276     # gcc leaves a trailing carriage return which upsets mingw
   4277     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
   4278   *)
   4279     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
   4280   esac
   4281   case $ac_prog in
   4282     # Accept absolute paths.
   4283     [\\/]* | ?:[\\/]*)
   4284       re_direlt='/[^/][^/]*/\.\./'
   4285       # Canonicalize the pathname of ld
   4286       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
   4287       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
   4288 	ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
   4289       done
   4290       test -z "$LD" && LD="$ac_prog"
   4291       ;;
   4292   "")
   4293     # If it fails, then pretend we aren't using GCC.
   4294     ac_prog=ld
   4295     ;;
   4296   *)
   4297     # If it is relative, then search for the first ld in PATH.
   4298     with_gnu_ld=unknown
   4299     ;;
   4300   esac
   4301 elif test "$with_gnu_ld" = yes; then
   4302   { echo "$as_me:$LINENO: checking for GNU ld" >&5
   4303 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
   4304 else
   4305   { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
   4306 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
   4307 fi
   4308 if test "${lt_cv_path_LD+set}" = set; then
   4309   echo $ECHO_N "(cached) $ECHO_C" >&6
   4310 else
   4311   if test -z "$LD"; then
   4312   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
   4313   for ac_dir in $PATH; do
   4314     IFS="$lt_save_ifs"
   4315     test -z "$ac_dir" && ac_dir=.
   4316     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
   4317       lt_cv_path_LD="$ac_dir/$ac_prog"
   4318       # Check to see if the program is GNU ld.  I'd rather use --version,
   4319       # but apparently some variants of GNU ld only accept -v.
   4320       # Break only if it was the GNU/non-GNU ld that we prefer.
   4321       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
   4322       *GNU* | *'with BFD'*)
   4323 	test "$with_gnu_ld" != no && break
   4324 	;;
   4325       *)
   4326 	test "$with_gnu_ld" != yes && break
   4327 	;;
   4328       esac
   4329     fi
   4330   done
   4331   IFS="$lt_save_ifs"
   4332 else
   4333   lt_cv_path_LD="$LD" # Let the user override the test with a path.
   4334 fi
   4335 fi
   4336 
   4337 LD="$lt_cv_path_LD"
   4338 if test -n "$LD"; then
   4339   { echo "$as_me:$LINENO: result: $LD" >&5
   4340 echo "${ECHO_T}$LD" >&6; }
   4341 else
   4342   { echo "$as_me:$LINENO: result: no" >&5
   4343 echo "${ECHO_T}no" >&6; }
   4344 fi
   4345 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
   4346 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
   4347    { (exit 1); exit 1; }; }
   4348 { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
   4349 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
   4350 if test "${lt_cv_prog_gnu_ld+set}" = set; then
   4351   echo $ECHO_N "(cached) $ECHO_C" >&6
   4352 else
   4353   # I'd rather use --version here, but apparently some GNU lds only accept -v.
   4354 case `$LD -v 2>&1 </dev/null` in
   4355 *GNU* | *'with BFD'*)
   4356   lt_cv_prog_gnu_ld=yes
   4357   ;;
   4358 *)
   4359   lt_cv_prog_gnu_ld=no
   4360   ;;
   4361 esac
   4362 fi
   4363 { echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
   4364 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
   4365 with_gnu_ld=$lt_cv_prog_gnu_ld
   4366 
   4367 
   4368 { echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
   4369 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
   4370 if test "${lt_cv_ld_reload_flag+set}" = set; then
   4371   echo $ECHO_N "(cached) $ECHO_C" >&6
   4372 else
   4373   lt_cv_ld_reload_flag='-r'
   4374 fi
   4375 { echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
   4376 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; }
   4377 reload_flag=$lt_cv_ld_reload_flag
   4378 case $reload_flag in
   4379 "" | " "*) ;;
   4380 *) reload_flag=" $reload_flag" ;;
   4381 esac
   4382 reload_cmds='$LD$reload_flag -o $output$reload_objs'
   4383 case $host_os in
   4384   darwin*)
   4385     if test "$GCC" = yes; then
   4386       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
   4387     else
   4388       reload_cmds='$LD$reload_flag -o $output$reload_objs'
   4389     fi
   4390     ;;
   4391 esac
   4392 
   4393 { echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
   4394 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; }
   4395 if test "${lt_cv_path_NM+set}" = set; then
   4396   echo $ECHO_N "(cached) $ECHO_C" >&6
   4397 else
   4398   if test -n "$NM"; then
   4399   # Let the user override the test.
   4400   lt_cv_path_NM="$NM"
   4401 else
   4402   lt_nm_to_check="${ac_tool_prefix}nm"
   4403   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
   4404     lt_nm_to_check="$lt_nm_to_check nm"
   4405   fi
   4406   for lt_tmp_nm in $lt_nm_to_check; do
   4407     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
   4408     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
   4409       IFS="$lt_save_ifs"
   4410       test -z "$ac_dir" && ac_dir=.
   4411       tmp_nm="$ac_dir/$lt_tmp_nm"
   4412       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
   4413 	# Check to see if the nm accepts a BSD-compat flag.
   4414 	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
   4415 	#   nm: unknown option "B" ignored
   4416 	# Tru64's nm complains that /dev/null is an invalid object file
   4417 	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
   4418 	*/dev/null* | *'Invalid file or object type'*)
   4419 	  lt_cv_path_NM="$tmp_nm -B"
   4420 	  break
   4421 	  ;;
   4422 	*)
   4423 	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
   4424 	  */dev/null*)
   4425 	    lt_cv_path_NM="$tmp_nm -p"
   4426 	    break
   4427 	    ;;
   4428 	  *)
   4429 	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
   4430 	    continue # so that we can try to find one that supports BSD flags
   4431 	    ;;
   4432 	  esac
   4433 	  ;;
   4434 	esac
   4435       fi
   4436     done
   4437     IFS="$lt_save_ifs"
   4438   done
   4439   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
   4440 fi
   4441 fi
   4442 { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
   4443 echo "${ECHO_T}$lt_cv_path_NM" >&6; }
   4444 NM="$lt_cv_path_NM"
   4445 
   4446 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
   4447 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
   4448 LN_S=$as_ln_s
   4449 if test "$LN_S" = "ln -s"; then
   4450   { echo "$as_me:$LINENO: result: yes" >&5
   4451 echo "${ECHO_T}yes" >&6; }
   4452 else
   4453   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
   4454 echo "${ECHO_T}no, using $LN_S" >&6; }
   4455 fi
   4456 
   4457 { echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
   4458 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; }
   4459 if test "${lt_cv_deplibs_check_method+set}" = set; then
   4460   echo $ECHO_N "(cached) $ECHO_C" >&6
   4461 else
   4462   lt_cv_file_magic_cmd='$MAGIC_CMD'
   4463 lt_cv_file_magic_test_file=
   4464 lt_cv_deplibs_check_method='unknown'
   4465 # Need to set the preceding variable on all platforms that support
   4466 # interlibrary dependencies.
   4467 # 'none' -- dependencies not supported.
   4468 # `unknown' -- same as none, but documents that we really don't know.
   4469 # 'pass_all' -- all dependencies passed with no checks.
   4470 # 'test_compile' -- check by making test program.
   4471 # 'file_magic [[regex]]' -- check by looking for files in library path
   4472 # which responds to the $file_magic_cmd with a given extended regex.
   4473 # If you have `file' or equivalent on your system and you're not sure
   4474 # whether `pass_all' will *always* work, you probably want this one.
   4475 
   4476 case $host_os in
   4477 aix4* | aix5*)
   4478   lt_cv_deplibs_check_method=pass_all
   4479   ;;
   4480 
   4481 beos*)
   4482   lt_cv_deplibs_check_method=pass_all
   4483   ;;
   4484 
   4485 bsdi[45]*)
   4486   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
   4487   lt_cv_file_magic_cmd='/usr/bin/file -L'
   4488   lt_cv_file_magic_test_file=/shlib/libc.so
   4489   ;;
   4490 
   4491 cygwin*)
   4492   # func_win32_libid is a shell function defined in ltmain.sh
   4493   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
   4494   lt_cv_file_magic_cmd='func_win32_libid'
   4495   ;;
   4496 
   4497 mingw* | pw32*)
   4498   # Base MSYS/MinGW do not provide the 'file' command needed by
   4499   # func_win32_libid shell function, so use a weaker test based on 'objdump',
   4500   # unless we find 'file', for example because we are cross-compiling.
   4501   if ( file / ) >/dev/null 2>&1; then
   4502     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
   4503     lt_cv_file_magic_cmd='func_win32_libid'
   4504   else
   4505     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
   4506     lt_cv_file_magic_cmd='$OBJDUMP -f'
   4507   fi
   4508   ;;
   4509 
   4510 darwin* | rhapsody*)
   4511   lt_cv_deplibs_check_method=pass_all
   4512   ;;
   4513 
   4514 freebsd* | dragonfly*)
   4515   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
   4516     case $host_cpu in
   4517     i*86 )
   4518       # Not sure whether the presence of OpenBSD here was a mistake.
   4519       # Let's accept both of them until this is cleared up.
   4520       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
   4521       lt_cv_file_magic_cmd=/usr/bin/file
   4522       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
   4523       ;;
   4524     esac
   4525   else
   4526     lt_cv_deplibs_check_method=pass_all
   4527   fi
   4528   ;;
   4529 
   4530 gnu*)
   4531   lt_cv_deplibs_check_method=pass_all
   4532   ;;
   4533 
   4534 hpux10.20* | hpux11*)
   4535   lt_cv_file_magic_cmd=/usr/bin/file
   4536   case $host_cpu in
   4537   ia64*)
   4538     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
   4539     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
   4540     ;;
   4541   hppa*64*)
   4542     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
   4543     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
   4544     ;;
   4545   *)
   4546     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
   4547     lt_cv_file_magic_test_file=/usr/lib/libc.sl
   4548     ;;
   4549   esac
   4550   ;;
   4551 
   4552 interix[3-9]*)
   4553   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
   4554   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
   4555   ;;
   4556 
   4557 irix5* | irix6* | nonstopux*)
   4558   case $LD in
   4559   *-32|*"-32 ") libmagic=32-bit;;
   4560   *-n32|*"-n32 ") libmagic=N32;;
   4561   *-64|*"-64 ") libmagic=64-bit;;
   4562   *) libmagic=never-match;;
   4563   esac
   4564   lt_cv_deplibs_check_method=pass_all
   4565   ;;
   4566 
   4567 # This must be Linux ELF.
   4568 linux* | k*bsd*-gnu)
   4569   lt_cv_deplibs_check_method=pass_all
   4570   ;;
   4571 
   4572 netbsd*)
   4573   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
   4574     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
   4575   else
   4576     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
   4577   fi
   4578   ;;
   4579 
   4580 newos6*)
   4581   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
   4582   lt_cv_file_magic_cmd=/usr/bin/file
   4583   lt_cv_file_magic_test_file=/usr/lib/libnls.so
   4584   ;;
   4585 
   4586 nto-qnx*)
   4587   lt_cv_deplibs_check_method=unknown
   4588   ;;
   4589 
   4590 openbsd*)
   4591   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
   4592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
   4593   else
   4594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
   4595   fi
   4596   ;;
   4597 
   4598 osf3* | osf4* | osf5*)
   4599   lt_cv_deplibs_check_method=pass_all
   4600   ;;
   4601 
   4602 rdos*)
   4603   lt_cv_deplibs_check_method=pass_all
   4604   ;;
   4605 
   4606 solaris*)
   4607   lt_cv_deplibs_check_method=pass_all
   4608   ;;
   4609 
   4610 sysv4 | sysv4.3*)
   4611   case $host_vendor in
   4612   motorola)
   4613     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
   4614     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
   4615     ;;
   4616   ncr)
   4617     lt_cv_deplibs_check_method=pass_all
   4618     ;;
   4619   sequent)
   4620     lt_cv_file_magic_cmd='/bin/file'
   4621     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
   4622     ;;
   4623   sni)
   4624     lt_cv_file_magic_cmd='/bin/file'
   4625     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
   4626     lt_cv_file_magic_test_file=/lib/libc.so
   4627     ;;
   4628   siemens)
   4629     lt_cv_deplibs_check_method=pass_all
   4630     ;;
   4631   pc)
   4632     lt_cv_deplibs_check_method=pass_all
   4633     ;;
   4634   esac
   4635   ;;
   4636 
   4637 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
   4638   lt_cv_deplibs_check_method=pass_all
   4639   ;;
   4640 esac
   4641 
   4642 fi
   4643 { echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
   4644 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
   4645 file_magic_cmd=$lt_cv_file_magic_cmd
   4646 deplibs_check_method=$lt_cv_deplibs_check_method
   4647 test -z "$deplibs_check_method" && deplibs_check_method=unknown
   4648 
   4649 
   4650 
   4651 
   4652 # If no C compiler was specified, use CC.
   4653 LTCC=${LTCC-"$CC"}
   4654 
   4655 # If no C compiler flags were specified, use CFLAGS.
   4656 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   4657 
   4658 # Allow CC to be a program name with arguments.
   4659 compiler=$CC
   4660 
   4661 
   4662 # Check whether --enable-libtool-lock was given.
   4663 if test "${enable_libtool_lock+set}" = set; then
   4664   enableval=$enable_libtool_lock;
   4665 fi
   4666 
   4667 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
   4668 
   4669 # Some flags need to be propagated to the compiler or linker for good
   4670 # libtool support.
   4671 case $host in
   4672 ia64-*-hpux*)
   4673   # Find out which ABI we are using.
   4674   echo 'int i;' > conftest.$ac_ext
   4675   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   4676   (eval $ac_compile) 2>&5
   4677   ac_status=$?
   4678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4679   (exit $ac_status); }; then
   4680     case `/usr/bin/file conftest.$ac_objext` in
   4681     *ELF-32*)
   4682       HPUX_IA64_MODE="32"
   4683       ;;
   4684     *ELF-64*)
   4685       HPUX_IA64_MODE="64"
   4686       ;;
   4687     esac
   4688   fi
   4689   rm -rf conftest*
   4690   ;;
   4691 *-*-irix6*)
   4692   # Find out which ABI we are using.
   4693   echo '#line 4693 "configure"' > conftest.$ac_ext
   4694   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   4695   (eval $ac_compile) 2>&5
   4696   ac_status=$?
   4697   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4698   (exit $ac_status); }; then
   4699    if test "$lt_cv_prog_gnu_ld" = yes; then
   4700     case `/usr/bin/file conftest.$ac_objext` in
   4701     *32-bit*)
   4702       LD="${LD-ld} -melf32bsmip"
   4703       ;;
   4704     *N32*)
   4705       LD="${LD-ld} -melf32bmipn32"
   4706       ;;
   4707     *64-bit*)
   4708       LD="${LD-ld} -melf64bmip"
   4709       ;;
   4710     esac
   4711    else
   4712     case `/usr/bin/file conftest.$ac_objext` in
   4713     *32-bit*)
   4714       LD="${LD-ld} -32"
   4715       ;;
   4716     *N32*)
   4717       LD="${LD-ld} -n32"
   4718       ;;
   4719     *64-bit*)
   4720       LD="${LD-ld} -64"
   4721       ;;
   4722     esac
   4723    fi
   4724   fi
   4725   rm -rf conftest*
   4726   ;;
   4727 
   4728 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
   4729 s390*-*linux*|sparc*-*linux*)
   4730   # Find out which ABI we are using.
   4731   echo 'int i;' > conftest.$ac_ext
   4732   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   4733   (eval $ac_compile) 2>&5
   4734   ac_status=$?
   4735   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4736   (exit $ac_status); }; then
   4737     case `/usr/bin/file conftest.o` in
   4738     *32-bit*)
   4739       case $host in
   4740         x86_64-*kfreebsd*-gnu)
   4741           LD="${LD-ld} -m elf_i386_fbsd"
   4742           ;;
   4743         x86_64-*linux*)
   4744           LD="${LD-ld} -m elf_i386"
   4745           ;;
   4746         ppc64-*linux*|powerpc64-*linux*)
   4747           LD="${LD-ld} -m elf32ppclinux"
   4748           ;;
   4749         s390x-*linux*)
   4750           LD="${LD-ld} -m elf_s390"
   4751           ;;
   4752         sparc64-*linux*)
   4753           LD="${LD-ld} -m elf32_sparc"
   4754           ;;
   4755       esac
   4756       ;;
   4757     *64-bit*)
   4758       libsuff=64
   4759       case $host in
   4760         x86_64-*kfreebsd*-gnu)
   4761           LD="${LD-ld} -m elf_x86_64_fbsd"
   4762           ;;
   4763         x86_64-*linux*)
   4764           LD="${LD-ld} -m elf_x86_64"
   4765           ;;
   4766         ppc*-*linux*|powerpc*-*linux*)
   4767           LD="${LD-ld} -m elf64ppc"
   4768           ;;
   4769         s390*-*linux*)
   4770           LD="${LD-ld} -m elf64_s390"
   4771           ;;
   4772         sparc*-*linux*)
   4773           LD="${LD-ld} -m elf64_sparc"
   4774           ;;
   4775       esac
   4776       ;;
   4777     esac
   4778   fi
   4779   rm -rf conftest*
   4780   ;;
   4781 
   4782 *-*-sco3.2v5*)
   4783   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
   4784   SAVE_CFLAGS="$CFLAGS"
   4785   CFLAGS="$CFLAGS -belf"
   4786   { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
   4787 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; }
   4788 if test "${lt_cv_cc_needs_belf+set}" = set; then
   4789   echo $ECHO_N "(cached) $ECHO_C" >&6
   4790 else
   4791   ac_ext=c
   4792 ac_cpp='$CPP $CPPFLAGS'
   4793 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4794 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4795 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4796 
   4797      cat >conftest.$ac_ext <<_ACEOF
   4798 /* confdefs.h.  */
   4799 _ACEOF
   4800 cat confdefs.h >>conftest.$ac_ext
   4801 cat >>conftest.$ac_ext <<_ACEOF
   4802 /* end confdefs.h.  */
   4803 
   4804 int
   4805 main ()
   4806 {
   4807 
   4808   ;
   4809   return 0;
   4810 }
   4811 _ACEOF
   4812 rm -f conftest.$ac_objext conftest$ac_exeext
   4813 if { (ac_try="$ac_link"
   4814 case "(($ac_try" in
   4815   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4816   *) ac_try_echo=$ac_try;;
   4817 esac
   4818 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   4819   (eval "$ac_link") 2>conftest.er1
   4820   ac_status=$?
   4821   grep -v '^ *+' conftest.er1 >conftest.err
   4822   rm -f conftest.er1
   4823   cat conftest.err >&5
   4824   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4825   (exit $ac_status); } && {
   4826 	 test -z "$ac_c_werror_flag" ||
   4827 	 test ! -s conftest.err
   4828        } && test -s conftest$ac_exeext &&
   4829        $as_test_x conftest$ac_exeext; then
   4830   lt_cv_cc_needs_belf=yes
   4831 else
   4832   echo "$as_me: failed program was:" >&5
   4833 sed 's/^/| /' conftest.$ac_ext >&5
   4834 
   4835 	lt_cv_cc_needs_belf=no
   4836 fi
   4837 
   4838 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   4839       conftest$ac_exeext conftest.$ac_ext
   4840      ac_ext=c
   4841 ac_cpp='$CPP $CPPFLAGS'
   4842 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4843 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4844 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4845 
   4846 fi
   4847 { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
   4848 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; }
   4849   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
   4850     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
   4851     CFLAGS="$SAVE_CFLAGS"
   4852   fi
   4853   ;;
   4854 sparc*-*solaris*)
   4855   # Find out which ABI we are using.
   4856   echo 'int i;' > conftest.$ac_ext
   4857   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   4858   (eval $ac_compile) 2>&5
   4859   ac_status=$?
   4860   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4861   (exit $ac_status); }; then
   4862     case `/usr/bin/file conftest.o` in
   4863     *64-bit*)
   4864       case $lt_cv_prog_gnu_ld in
   4865       yes*) LD="${LD-ld} -m elf64_sparc" ;;
   4866       *)    LD="${LD-ld} -64" ;;
   4867       esac
   4868       ;;
   4869     esac
   4870   fi
   4871   rm -rf conftest*
   4872   ;;
   4873 
   4874 
   4875 esac
   4876 
   4877 need_locks="$enable_libtool_lock"
   4878 
   4879 
   4880 ac_ext=c
   4881 ac_cpp='$CPP $CPPFLAGS'
   4882 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4883 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4884 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4885 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
   4886 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
   4887 # On Suns, sometimes $CPP names a directory.
   4888 if test -n "$CPP" && test -d "$CPP"; then
   4889   CPP=
   4890 fi
   4891 if test -z "$CPP"; then
   4892   if test "${ac_cv_prog_CPP+set}" = set; then
   4893   echo $ECHO_N "(cached) $ECHO_C" >&6
   4894 else
   4895       # Double quotes because CPP needs to be expanded
   4896     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
   4897     do
   4898       ac_preproc_ok=false
   4899 for ac_c_preproc_warn_flag in '' yes
   4900 do
   4901   # Use a header file that comes with gcc, so configuring glibc
   4902   # with a fresh cross-compiler works.
   4903   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   4904   # <limits.h> exists even on freestanding compilers.
   4905   # On the NeXT, cc -E runs the code through the compiler's parser,
   4906   # not just through cpp. "Syntax error" is here to catch this case.
   4907   cat >conftest.$ac_ext <<_ACEOF
   4908 /* confdefs.h.  */
   4909 _ACEOF
   4910 cat confdefs.h >>conftest.$ac_ext
   4911 cat >>conftest.$ac_ext <<_ACEOF
   4912 /* end confdefs.h.  */
   4913 #ifdef __STDC__
   4914 # include <limits.h>
   4915 #else
   4916 # include <assert.h>
   4917 #endif
   4918 		     Syntax error
   4919 _ACEOF
   4920 if { (ac_try="$ac_cpp conftest.$ac_ext"
   4921 case "(($ac_try" in
   4922   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4923   *) ac_try_echo=$ac_try;;
   4924 esac
   4925 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   4926   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   4927   ac_status=$?
   4928   grep -v '^ *+' conftest.er1 >conftest.err
   4929   rm -f conftest.er1
   4930   cat conftest.err >&5
   4931   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4932   (exit $ac_status); } >/dev/null && {
   4933 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   4934 	 test ! -s conftest.err
   4935        }; then
   4936   :
   4937 else
   4938   echo "$as_me: failed program was:" >&5
   4939 sed 's/^/| /' conftest.$ac_ext >&5
   4940 
   4941   # Broken: fails on valid input.
   4942 continue
   4943 fi
   4944 
   4945 rm -f conftest.err conftest.$ac_ext
   4946 
   4947   # OK, works on sane cases.  Now check whether nonexistent headers
   4948   # can be detected and how.
   4949   cat >conftest.$ac_ext <<_ACEOF
   4950 /* confdefs.h.  */
   4951 _ACEOF
   4952 cat confdefs.h >>conftest.$ac_ext
   4953 cat >>conftest.$ac_ext <<_ACEOF
   4954 /* end confdefs.h.  */
   4955 #include <ac_nonexistent.h>
   4956 _ACEOF
   4957 if { (ac_try="$ac_cpp conftest.$ac_ext"
   4958 case "(($ac_try" in
   4959   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4960   *) ac_try_echo=$ac_try;;
   4961 esac
   4962 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   4963   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   4964   ac_status=$?
   4965   grep -v '^ *+' conftest.er1 >conftest.err
   4966   rm -f conftest.er1
   4967   cat conftest.err >&5
   4968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4969   (exit $ac_status); } >/dev/null && {
   4970 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   4971 	 test ! -s conftest.err
   4972        }; then
   4973   # Broken: success on invalid input.
   4974 continue
   4975 else
   4976   echo "$as_me: failed program was:" >&5
   4977 sed 's/^/| /' conftest.$ac_ext >&5
   4978 
   4979   # Passes both tests.
   4980 ac_preproc_ok=:
   4981 break
   4982 fi
   4983 
   4984 rm -f conftest.err conftest.$ac_ext
   4985 
   4986 done
   4987 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   4988 rm -f conftest.err conftest.$ac_ext
   4989 if $ac_preproc_ok; then
   4990   break
   4991 fi
   4992 
   4993     done
   4994     ac_cv_prog_CPP=$CPP
   4995 
   4996 fi
   4997   CPP=$ac_cv_prog_CPP
   4998 else
   4999   ac_cv_prog_CPP=$CPP
   5000 fi
   5001 { echo "$as_me:$LINENO: result: $CPP" >&5
   5002 echo "${ECHO_T}$CPP" >&6; }
   5003 ac_preproc_ok=false
   5004 for ac_c_preproc_warn_flag in '' yes
   5005 do
   5006   # Use a header file that comes with gcc, so configuring glibc
   5007   # with a fresh cross-compiler works.
   5008   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   5009   # <limits.h> exists even on freestanding compilers.
   5010   # On the NeXT, cc -E runs the code through the compiler's parser,
   5011   # not just through cpp. "Syntax error" is here to catch this case.
   5012   cat >conftest.$ac_ext <<_ACEOF
   5013 /* confdefs.h.  */
   5014 _ACEOF
   5015 cat confdefs.h >>conftest.$ac_ext
   5016 cat >>conftest.$ac_ext <<_ACEOF
   5017 /* end confdefs.h.  */
   5018 #ifdef __STDC__
   5019 # include <limits.h>
   5020 #else
   5021 # include <assert.h>
   5022 #endif
   5023 		     Syntax error
   5024 _ACEOF
   5025 if { (ac_try="$ac_cpp conftest.$ac_ext"
   5026 case "(($ac_try" in
   5027   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5028   *) ac_try_echo=$ac_try;;
   5029 esac
   5030 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5031   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   5032   ac_status=$?
   5033   grep -v '^ *+' conftest.er1 >conftest.err
   5034   rm -f conftest.er1
   5035   cat conftest.err >&5
   5036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5037   (exit $ac_status); } >/dev/null && {
   5038 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   5039 	 test ! -s conftest.err
   5040        }; then
   5041   :
   5042 else
   5043   echo "$as_me: failed program was:" >&5
   5044 sed 's/^/| /' conftest.$ac_ext >&5
   5045 
   5046   # Broken: fails on valid input.
   5047 continue
   5048 fi
   5049 
   5050 rm -f conftest.err conftest.$ac_ext
   5051 
   5052   # OK, works on sane cases.  Now check whether nonexistent headers
   5053   # can be detected and how.
   5054   cat >conftest.$ac_ext <<_ACEOF
   5055 /* confdefs.h.  */
   5056 _ACEOF
   5057 cat confdefs.h >>conftest.$ac_ext
   5058 cat >>conftest.$ac_ext <<_ACEOF
   5059 /* end confdefs.h.  */
   5060 #include <ac_nonexistent.h>
   5061 _ACEOF
   5062 if { (ac_try="$ac_cpp conftest.$ac_ext"
   5063 case "(($ac_try" in
   5064   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5065   *) ac_try_echo=$ac_try;;
   5066 esac
   5067 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5068   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   5069   ac_status=$?
   5070   grep -v '^ *+' conftest.er1 >conftest.err
   5071   rm -f conftest.er1
   5072   cat conftest.err >&5
   5073   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5074   (exit $ac_status); } >/dev/null && {
   5075 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   5076 	 test ! -s conftest.err
   5077        }; then
   5078   # Broken: success on invalid input.
   5079 continue
   5080 else
   5081   echo "$as_me: failed program was:" >&5
   5082 sed 's/^/| /' conftest.$ac_ext >&5
   5083 
   5084   # Passes both tests.
   5085 ac_preproc_ok=:
   5086 break
   5087 fi
   5088 
   5089 rm -f conftest.err conftest.$ac_ext
   5090 
   5091 done
   5092 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   5093 rm -f conftest.err conftest.$ac_ext
   5094 if $ac_preproc_ok; then
   5095   :
   5096 else
   5097   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
   5098 See \`config.log' for more details." >&5
   5099 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
   5100 See \`config.log' for more details." >&2;}
   5101    { (exit 1); exit 1; }; }
   5102 fi
   5103 
   5104 ac_ext=c
   5105 ac_cpp='$CPP $CPPFLAGS'
   5106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   5107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   5108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   5109 
   5110 
   5111 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
   5112 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
   5113 if test "${ac_cv_header_stdc+set}" = set; then
   5114   echo $ECHO_N "(cached) $ECHO_C" >&6
   5115 else
   5116   cat >conftest.$ac_ext <<_ACEOF
   5117 /* confdefs.h.  */
   5118 _ACEOF
   5119 cat confdefs.h >>conftest.$ac_ext
   5120 cat >>conftest.$ac_ext <<_ACEOF
   5121 /* end confdefs.h.  */
   5122 #include <stdlib.h>
   5123 #include <stdarg.h>
   5124 #include <string.h>
   5125 #include <float.h>
   5126 
   5127 int
   5128 main ()
   5129 {
   5130 
   5131   ;
   5132   return 0;
   5133 }
   5134 _ACEOF
   5135 rm -f conftest.$ac_objext
   5136 if { (ac_try="$ac_compile"
   5137 case "(($ac_try" in
   5138   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5139   *) ac_try_echo=$ac_try;;
   5140 esac
   5141 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5142   (eval "$ac_compile") 2>conftest.er1
   5143   ac_status=$?
   5144   grep -v '^ *+' conftest.er1 >conftest.err
   5145   rm -f conftest.er1
   5146   cat conftest.err >&5
   5147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5148   (exit $ac_status); } && {
   5149 	 test -z "$ac_c_werror_flag" ||
   5150 	 test ! -s conftest.err
   5151        } && test -s conftest.$ac_objext; then
   5152   ac_cv_header_stdc=yes
   5153 else
   5154   echo "$as_me: failed program was:" >&5
   5155 sed 's/^/| /' conftest.$ac_ext >&5
   5156 
   5157 	ac_cv_header_stdc=no
   5158 fi
   5159 
   5160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5161 
   5162 if test $ac_cv_header_stdc = yes; then
   5163   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   5164   cat >conftest.$ac_ext <<_ACEOF
   5165 /* confdefs.h.  */
   5166 _ACEOF
   5167 cat confdefs.h >>conftest.$ac_ext
   5168 cat >>conftest.$ac_ext <<_ACEOF
   5169 /* end confdefs.h.  */
   5170 #include <string.h>
   5171 
   5172 _ACEOF
   5173 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   5174   $EGREP "memchr" >/dev/null 2>&1; then
   5175   :
   5176 else
   5177   ac_cv_header_stdc=no
   5178 fi
   5179 rm -f conftest*
   5180 
   5181 fi
   5182 
   5183 if test $ac_cv_header_stdc = yes; then
   5184   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   5185   cat >conftest.$ac_ext <<_ACEOF
   5186 /* confdefs.h.  */
   5187 _ACEOF
   5188 cat confdefs.h >>conftest.$ac_ext
   5189 cat >>conftest.$ac_ext <<_ACEOF
   5190 /* end confdefs.h.  */
   5191 #include <stdlib.h>
   5192 
   5193 _ACEOF
   5194 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   5195   $EGREP "free" >/dev/null 2>&1; then
   5196   :
   5197 else
   5198   ac_cv_header_stdc=no
   5199 fi
   5200 rm -f conftest*
   5201 
   5202 fi
   5203 
   5204 if test $ac_cv_header_stdc = yes; then
   5205   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   5206   if test "$cross_compiling" = yes; then
   5207   :
   5208 else
   5209   cat >conftest.$ac_ext <<_ACEOF
   5210 /* confdefs.h.  */
   5211 _ACEOF
   5212 cat confdefs.h >>conftest.$ac_ext
   5213 cat >>conftest.$ac_ext <<_ACEOF
   5214 /* end confdefs.h.  */
   5215 #include <ctype.h>
   5216 #include <stdlib.h>
   5217 #if ((' ' & 0x0FF) == 0x020)
   5218 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   5219 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   5220 #else
   5221 # define ISLOWER(c) \
   5222 		   (('a' <= (c) && (c) <= 'i') \
   5223 		     || ('j' <= (c) && (c) <= 'r') \
   5224 		     || ('s' <= (c) && (c) <= 'z'))
   5225 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   5226 #endif
   5227 
   5228 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   5229 int
   5230 main ()
   5231 {
   5232   int i;
   5233   for (i = 0; i < 256; i++)
   5234     if (XOR (islower (i), ISLOWER (i))
   5235 	|| toupper (i) != TOUPPER (i))
   5236       return 2;
   5237   return 0;
   5238 }
   5239 _ACEOF
   5240 rm -f conftest$ac_exeext
   5241 if { (ac_try="$ac_link"
   5242 case "(($ac_try" in
   5243   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5244   *) ac_try_echo=$ac_try;;
   5245 esac
   5246 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5247   (eval "$ac_link") 2>&5
   5248   ac_status=$?
   5249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5250   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   5251   { (case "(($ac_try" in
   5252   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5253   *) ac_try_echo=$ac_try;;
   5254 esac
   5255 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5256   (eval "$ac_try") 2>&5
   5257   ac_status=$?
   5258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5259   (exit $ac_status); }; }; then
   5260   :
   5261 else
   5262   echo "$as_me: program exited with status $ac_status" >&5
   5263 echo "$as_me: failed program was:" >&5
   5264 sed 's/^/| /' conftest.$ac_ext >&5
   5265 
   5266 ( exit $ac_status )
   5267 ac_cv_header_stdc=no
   5268 fi
   5269 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
   5270 fi
   5271 
   5272 
   5273 fi
   5274 fi
   5275 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
   5276 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
   5277 if test $ac_cv_header_stdc = yes; then
   5278 
   5279 cat >>confdefs.h <<\_ACEOF
   5280 #define STDC_HEADERS 1
   5281 _ACEOF
   5282 
   5283 fi
   5284 
   5285 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
   5286 
   5287 
   5288 
   5289 
   5290 
   5291 
   5292 
   5293 
   5294 
   5295 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
   5296 		  inttypes.h stdint.h unistd.h
   5297 do
   5298 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
   5299 { echo "$as_me:$LINENO: checking for $ac_header" >&5
   5300 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
   5301 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
   5302   echo $ECHO_N "(cached) $ECHO_C" >&6
   5303 else
   5304   cat >conftest.$ac_ext <<_ACEOF
   5305 /* confdefs.h.  */
   5306 _ACEOF
   5307 cat confdefs.h >>conftest.$ac_ext
   5308 cat >>conftest.$ac_ext <<_ACEOF
   5309 /* end confdefs.h.  */
   5310 $ac_includes_default
   5311 
   5312 #include <$ac_header>
   5313 _ACEOF
   5314 rm -f conftest.$ac_objext
   5315 if { (ac_try="$ac_compile"
   5316 case "(($ac_try" in
   5317   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5318   *) ac_try_echo=$ac_try;;
   5319 esac
   5320 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5321   (eval "$ac_compile") 2>conftest.er1
   5322   ac_status=$?
   5323   grep -v '^ *+' conftest.er1 >conftest.err
   5324   rm -f conftest.er1
   5325   cat conftest.err >&5
   5326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5327   (exit $ac_status); } && {
   5328 	 test -z "$ac_c_werror_flag" ||
   5329 	 test ! -s conftest.err
   5330        } && test -s conftest.$ac_objext; then
   5331   eval "$as_ac_Header=yes"
   5332 else
   5333   echo "$as_me: failed program was:" >&5
   5334 sed 's/^/| /' conftest.$ac_ext >&5
   5335 
   5336 	eval "$as_ac_Header=no"
   5337 fi
   5338 
   5339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5340 fi
   5341 ac_res=`eval echo '${'$as_ac_Header'}'`
   5342 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   5343 echo "${ECHO_T}$ac_res" >&6; }
   5344 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   5345   cat >>confdefs.h <<_ACEOF
   5346 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
   5347 _ACEOF
   5348 
   5349 fi
   5350 
   5351 done
   5352 
   5353 
   5354 
   5355 for ac_header in dlfcn.h
   5356 do
   5357 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
   5358 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
   5359   { echo "$as_me:$LINENO: checking for $ac_header" >&5
   5360 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
   5361 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
   5362   echo $ECHO_N "(cached) $ECHO_C" >&6
   5363 fi
   5364 ac_res=`eval echo '${'$as_ac_Header'}'`
   5365 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   5366 echo "${ECHO_T}$ac_res" >&6; }
   5367 else
   5368   # Is the header compilable?
   5369 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
   5370 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
   5371 cat >conftest.$ac_ext <<_ACEOF
   5372 /* confdefs.h.  */
   5373 _ACEOF
   5374 cat confdefs.h >>conftest.$ac_ext
   5375 cat >>conftest.$ac_ext <<_ACEOF
   5376 /* end confdefs.h.  */
   5377 $ac_includes_default
   5378 #include <$ac_header>
   5379 _ACEOF
   5380 rm -f conftest.$ac_objext
   5381 if { (ac_try="$ac_compile"
   5382 case "(($ac_try" in
   5383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5384   *) ac_try_echo=$ac_try;;
   5385 esac
   5386 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5387   (eval "$ac_compile") 2>conftest.er1
   5388   ac_status=$?
   5389   grep -v '^ *+' conftest.er1 >conftest.err
   5390   rm -f conftest.er1
   5391   cat conftest.err >&5
   5392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5393   (exit $ac_status); } && {
   5394 	 test -z "$ac_c_werror_flag" ||
   5395 	 test ! -s conftest.err
   5396        } && test -s conftest.$ac_objext; then
   5397   ac_header_compiler=yes
   5398 else
   5399   echo "$as_me: failed program was:" >&5
   5400 sed 's/^/| /' conftest.$ac_ext >&5
   5401 
   5402 	ac_header_compiler=no
   5403 fi
   5404 
   5405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5406 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
   5407 echo "${ECHO_T}$ac_header_compiler" >&6; }
   5408 
   5409 # Is the header present?
   5410 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
   5411 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
   5412 cat >conftest.$ac_ext <<_ACEOF
   5413 /* confdefs.h.  */
   5414 _ACEOF
   5415 cat confdefs.h >>conftest.$ac_ext
   5416 cat >>conftest.$ac_ext <<_ACEOF
   5417 /* end confdefs.h.  */
   5418 #include <$ac_header>
   5419 _ACEOF
   5420 if { (ac_try="$ac_cpp conftest.$ac_ext"
   5421 case "(($ac_try" in
   5422   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5423   *) ac_try_echo=$ac_try;;
   5424 esac
   5425 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5426   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   5427   ac_status=$?
   5428   grep -v '^ *+' conftest.er1 >conftest.err
   5429   rm -f conftest.er1
   5430   cat conftest.err >&5
   5431   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5432   (exit $ac_status); } >/dev/null && {
   5433 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   5434 	 test ! -s conftest.err
   5435        }; then
   5436   ac_header_preproc=yes
   5437 else
   5438   echo "$as_me: failed program was:" >&5
   5439 sed 's/^/| /' conftest.$ac_ext >&5
   5440 
   5441   ac_header_preproc=no
   5442 fi
   5443 
   5444 rm -f conftest.err conftest.$ac_ext
   5445 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
   5446 echo "${ECHO_T}$ac_header_preproc" >&6; }
   5447 
   5448 # So?  What about this header?
   5449 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
   5450   yes:no: )
   5451     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
   5452 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
   5453     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
   5454 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
   5455     ac_header_preproc=yes
   5456     ;;
   5457   no:yes:* )
   5458     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
   5459 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
   5460     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
   5461 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
   5462     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
   5463 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
   5464     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
   5465 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
   5466     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
   5467 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
   5468     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
   5469 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
   5470     ( cat <<\_ASBOX
   5471 ## ------------------------------------------- ##
   5472 ## Report this to http://gcc.gnu.org/bugs.html ##
   5473 ## ------------------------------------------- ##
   5474 _ASBOX
   5475      ) | sed "s/^/$as_me: WARNING:     /" >&2
   5476     ;;
   5477 esac
   5478 { echo "$as_me:$LINENO: checking for $ac_header" >&5
   5479 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
   5480 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
   5481   echo $ECHO_N "(cached) $ECHO_C" >&6
   5482 else
   5483   eval "$as_ac_Header=\$ac_header_preproc"
   5484 fi
   5485 ac_res=`eval echo '${'$as_ac_Header'}'`
   5486 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   5487 echo "${ECHO_T}$ac_res" >&6; }
   5488 
   5489 fi
   5490 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   5491   cat >>confdefs.h <<_ACEOF
   5492 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
   5493 _ACEOF
   5494 
   5495 fi
   5496 
   5497 done
   5498 
   5499 ac_ext=cpp
   5500 ac_cpp='$CXXCPP $CPPFLAGS'
   5501 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   5502 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   5503 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   5504 if test -z "$CXX"; then
   5505   if test -n "$CCC"; then
   5506     CXX=$CCC
   5507   else
   5508     if test -n "$ac_tool_prefix"; then
   5509   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
   5510   do
   5511     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   5512 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   5513 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   5514 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   5515 if test "${ac_cv_prog_CXX+set}" = set; then
   5516   echo $ECHO_N "(cached) $ECHO_C" >&6
   5517 else
   5518   if test -n "$CXX"; then
   5519   ac_cv_prog_CXX="$CXX" # Let the user override the test.
   5520 else
   5521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5522 for as_dir in $PATH
   5523 do
   5524   IFS=$as_save_IFS
   5525   test -z "$as_dir" && as_dir=.
   5526   for ac_exec_ext in '' $ac_executable_extensions; do
   5527   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   5528     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
   5529     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   5530     break 2
   5531   fi
   5532 done
   5533 done
   5534 IFS=$as_save_IFS
   5535 
   5536 fi
   5537 fi
   5538 CXX=$ac_cv_prog_CXX
   5539 if test -n "$CXX"; then
   5540   { echo "$as_me:$LINENO: result: $CXX" >&5
   5541 echo "${ECHO_T}$CXX" >&6; }
   5542 else
   5543   { echo "$as_me:$LINENO: result: no" >&5
   5544 echo "${ECHO_T}no" >&6; }
   5545 fi
   5546 
   5547 
   5548     test -n "$CXX" && break
   5549   done
   5550 fi
   5551 if test -z "$CXX"; then
   5552   ac_ct_CXX=$CXX
   5553   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
   5554 do
   5555   # Extract the first word of "$ac_prog", so it can be a program name with args.
   5556 set dummy $ac_prog; ac_word=$2
   5557 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   5558 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   5559 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
   5560   echo $ECHO_N "(cached) $ECHO_C" >&6
   5561 else
   5562   if test -n "$ac_ct_CXX"; then
   5563   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
   5564 else
   5565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5566 for as_dir in $PATH
   5567 do
   5568   IFS=$as_save_IFS
   5569   test -z "$as_dir" && as_dir=.
   5570   for ac_exec_ext in '' $ac_executable_extensions; do
   5571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   5572     ac_cv_prog_ac_ct_CXX="$ac_prog"
   5573     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   5574     break 2
   5575   fi
   5576 done
   5577 done
   5578 IFS=$as_save_IFS
   5579 
   5580 fi
   5581 fi
   5582 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
   5583 if test -n "$ac_ct_CXX"; then
   5584   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
   5585 echo "${ECHO_T}$ac_ct_CXX" >&6; }
   5586 else
   5587   { echo "$as_me:$LINENO: result: no" >&5
   5588 echo "${ECHO_T}no" >&6; }
   5589 fi
   5590 
   5591 
   5592   test -n "$ac_ct_CXX" && break
   5593 done
   5594 
   5595   if test "x$ac_ct_CXX" = x; then
   5596     CXX="g++"
   5597   else
   5598     case $cross_compiling:$ac_tool_warned in
   5599 yes:)
   5600 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   5601 whose name does not start with the host triplet.  If you think this
   5602 configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   5603 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   5604 whose name does not start with the host triplet.  If you think this
   5605 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   5606 ac_tool_warned=yes ;;
   5607 esac
   5608     CXX=$ac_ct_CXX
   5609   fi
   5610 fi
   5611 
   5612   fi
   5613 fi
   5614 # Provide some information about the compiler.
   5615 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
   5616 ac_compiler=`set X $ac_compile; echo $2`
   5617 { (ac_try="$ac_compiler --version >&5"
   5618 case "(($ac_try" in
   5619   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5620   *) ac_try_echo=$ac_try;;
   5621 esac
   5622 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5623   (eval "$ac_compiler --version >&5") 2>&5
   5624   ac_status=$?
   5625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5626   (exit $ac_status); }
   5627 { (ac_try="$ac_compiler -v >&5"
   5628 case "(($ac_try" in
   5629   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5630   *) ac_try_echo=$ac_try;;
   5631 esac
   5632 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5633   (eval "$ac_compiler -v >&5") 2>&5
   5634   ac_status=$?
   5635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5636   (exit $ac_status); }
   5637 { (ac_try="$ac_compiler -V >&5"
   5638 case "(($ac_try" in
   5639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5640   *) ac_try_echo=$ac_try;;
   5641 esac
   5642 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5643   (eval "$ac_compiler -V >&5") 2>&5
   5644   ac_status=$?
   5645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5646   (exit $ac_status); }
   5647 
   5648 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
   5649 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
   5650 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
   5651   echo $ECHO_N "(cached) $ECHO_C" >&6
   5652 else
   5653   cat >conftest.$ac_ext <<_ACEOF
   5654 /* confdefs.h.  */
   5655 _ACEOF
   5656 cat confdefs.h >>conftest.$ac_ext
   5657 cat >>conftest.$ac_ext <<_ACEOF
   5658 /* end confdefs.h.  */
   5659 
   5660 int
   5661 main ()
   5662 {
   5663 #ifndef __GNUC__
   5664        choke me
   5665 #endif
   5666 
   5667   ;
   5668   return 0;
   5669 }
   5670 _ACEOF
   5671 rm -f conftest.$ac_objext
   5672 if { (ac_try="$ac_compile"
   5673 case "(($ac_try" in
   5674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5675   *) ac_try_echo=$ac_try;;
   5676 esac
   5677 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5678   (eval "$ac_compile") 2>conftest.er1
   5679   ac_status=$?
   5680   grep -v '^ *+' conftest.er1 >conftest.err
   5681   rm -f conftest.er1
   5682   cat conftest.err >&5
   5683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5684   (exit $ac_status); } && {
   5685 	 test -z "$ac_cxx_werror_flag" ||
   5686 	 test ! -s conftest.err
   5687        } && test -s conftest.$ac_objext; then
   5688   ac_compiler_gnu=yes
   5689 else
   5690   echo "$as_me: failed program was:" >&5
   5691 sed 's/^/| /' conftest.$ac_ext >&5
   5692 
   5693 	ac_compiler_gnu=no
   5694 fi
   5695 
   5696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5697 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
   5698 
   5699 fi
   5700 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
   5701 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
   5702 GXX=`test $ac_compiler_gnu = yes && echo yes`
   5703 ac_test_CXXFLAGS=${CXXFLAGS+set}
   5704 ac_save_CXXFLAGS=$CXXFLAGS
   5705 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
   5706 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
   5707 if test "${ac_cv_prog_cxx_g+set}" = set; then
   5708   echo $ECHO_N "(cached) $ECHO_C" >&6
   5709 else
   5710   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
   5711    ac_cxx_werror_flag=yes
   5712    ac_cv_prog_cxx_g=no
   5713    CXXFLAGS="-g"
   5714    cat >conftest.$ac_ext <<_ACEOF
   5715 /* confdefs.h.  */
   5716 _ACEOF
   5717 cat confdefs.h >>conftest.$ac_ext
   5718 cat >>conftest.$ac_ext <<_ACEOF
   5719 /* end confdefs.h.  */
   5720 
   5721 int
   5722 main ()
   5723 {
   5724 
   5725   ;
   5726   return 0;
   5727 }
   5728 _ACEOF
   5729 rm -f conftest.$ac_objext
   5730 if { (ac_try="$ac_compile"
   5731 case "(($ac_try" in
   5732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5733   *) ac_try_echo=$ac_try;;
   5734 esac
   5735 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5736   (eval "$ac_compile") 2>conftest.er1
   5737   ac_status=$?
   5738   grep -v '^ *+' conftest.er1 >conftest.err
   5739   rm -f conftest.er1
   5740   cat conftest.err >&5
   5741   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5742   (exit $ac_status); } && {
   5743 	 test -z "$ac_cxx_werror_flag" ||
   5744 	 test ! -s conftest.err
   5745        } && test -s conftest.$ac_objext; then
   5746   ac_cv_prog_cxx_g=yes
   5747 else
   5748   echo "$as_me: failed program was:" >&5
   5749 sed 's/^/| /' conftest.$ac_ext >&5
   5750 
   5751 	CXXFLAGS=""
   5752       cat >conftest.$ac_ext <<_ACEOF
   5753 /* confdefs.h.  */
   5754 _ACEOF
   5755 cat confdefs.h >>conftest.$ac_ext
   5756 cat >>conftest.$ac_ext <<_ACEOF
   5757 /* end confdefs.h.  */
   5758 
   5759 int
   5760 main ()
   5761 {
   5762 
   5763   ;
   5764   return 0;
   5765 }
   5766 _ACEOF
   5767 rm -f conftest.$ac_objext
   5768 if { (ac_try="$ac_compile"
   5769 case "(($ac_try" in
   5770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5771   *) ac_try_echo=$ac_try;;
   5772 esac
   5773 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5774   (eval "$ac_compile") 2>conftest.er1
   5775   ac_status=$?
   5776   grep -v '^ *+' conftest.er1 >conftest.err
   5777   rm -f conftest.er1
   5778   cat conftest.err >&5
   5779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5780   (exit $ac_status); } && {
   5781 	 test -z "$ac_cxx_werror_flag" ||
   5782 	 test ! -s conftest.err
   5783        } && test -s conftest.$ac_objext; then
   5784   :
   5785 else
   5786   echo "$as_me: failed program was:" >&5
   5787 sed 's/^/| /' conftest.$ac_ext >&5
   5788 
   5789 	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
   5790 	 CXXFLAGS="-g"
   5791 	 cat >conftest.$ac_ext <<_ACEOF
   5792 /* confdefs.h.  */
   5793 _ACEOF
   5794 cat confdefs.h >>conftest.$ac_ext
   5795 cat >>conftest.$ac_ext <<_ACEOF
   5796 /* end confdefs.h.  */
   5797 
   5798 int
   5799 main ()
   5800 {
   5801 
   5802   ;
   5803   return 0;
   5804 }
   5805 _ACEOF
   5806 rm -f conftest.$ac_objext
   5807 if { (ac_try="$ac_compile"
   5808 case "(($ac_try" in
   5809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5810   *) ac_try_echo=$ac_try;;
   5811 esac
   5812 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   5813   (eval "$ac_compile") 2>conftest.er1
   5814   ac_status=$?
   5815   grep -v '^ *+' conftest.er1 >conftest.err
   5816   rm -f conftest.er1
   5817   cat conftest.err >&5
   5818   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   5819   (exit $ac_status); } && {
   5820 	 test -z "$ac_cxx_werror_flag" ||
   5821 	 test ! -s conftest.err
   5822        } && test -s conftest.$ac_objext; then
   5823   ac_cv_prog_cxx_g=yes
   5824 else
   5825   echo "$as_me: failed program was:" >&5
   5826 sed 's/^/| /' conftest.$ac_ext >&5
   5827 
   5828 
   5829 fi
   5830 
   5831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5832 fi
   5833 
   5834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5835 fi
   5836 
   5837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5838    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
   5839 fi
   5840 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
   5841 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
   5842 if test "$ac_test_CXXFLAGS" = set; then
   5843   CXXFLAGS=$ac_save_CXXFLAGS
   5844 elif test $ac_cv_prog_cxx_g = yes; then
   5845   if test "$GXX" = yes; then
   5846     CXXFLAGS="-g -O2"
   5847   else
   5848     CXXFLAGS="-g"
   5849   fi
   5850 else
   5851   if test "$GXX" = yes; then
   5852     CXXFLAGS="-O2"
   5853   else
   5854     CXXFLAGS=
   5855   fi
   5856 fi
   5857 ac_ext=cpp
   5858 ac_cpp='$CXXCPP $CPPFLAGS'
   5859 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   5860 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   5861 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   5862 
   5863 depcc="$CXX"  am_compiler_list=
   5864 
   5865 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
   5866 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
   5867 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
   5868   echo $ECHO_N "(cached) $ECHO_C" >&6
   5869 else
   5870   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   5871   # We make a subdir and do the tests there.  Otherwise we can end up
   5872   # making bogus files that we don't know about and never remove.  For
   5873   # instance it was reported that on HP-UX the gcc test will end up
   5874   # making a dummy file named `D' -- because `-MD' means `put the output
   5875   # in D'.
   5876   mkdir conftest.dir
   5877   # Copy depcomp to subdir because otherwise we won't find it if we're
   5878   # using a relative directory.
   5879   cp "$am_depcomp" conftest.dir
   5880   cd conftest.dir
   5881   # We will build objects and dependencies in a subdirectory because
   5882   # it helps to detect inapplicable dependency modes.  For instance
   5883   # both Tru64's cc and ICC support -MD to output dependencies as a
   5884   # side effect of compilation, but ICC will put the dependencies in
   5885   # the current directory while Tru64 will put them in the object
   5886   # directory.
   5887   mkdir sub
   5888 
   5889   am_cv_CXX_dependencies_compiler_type=none
   5890   if test "$am_compiler_list" = ""; then
   5891      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   5892   fi
   5893   for depmode in $am_compiler_list; do
   5894     # Setup a source with many dependencies, because some compilers
   5895     # like to wrap large dependency lists on column 80 (with \), and
   5896     # we should not choose a depcomp mode which is confused by this.
   5897     #
   5898     # We need to recreate these files for each test, as the compiler may
   5899     # overwrite some of them when testing with obscure command lines.
   5900     # This happens at least with the AIX C compiler.
   5901     : > sub/conftest.c
   5902     for i in 1 2 3 4 5 6; do
   5903       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   5904       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   5905       # Solaris 8's {/usr,}/bin/sh.
   5906       touch sub/conftst$i.h
   5907     done
   5908     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   5909 
   5910     case $depmode in
   5911     nosideeffect)
   5912       # after this tag, mechanisms are not by side-effect, so they'll
   5913       # only be used when explicitly requested
   5914       if test "x$enable_dependency_tracking" = xyes; then
   5915 	continue
   5916       else
   5917 	break
   5918       fi
   5919       ;;
   5920     none) break ;;
   5921     esac
   5922     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   5923     # mode.  It turns out that the SunPro C++ compiler does not properly
   5924     # handle `-M -o', and we need to detect this.
   5925     if depmode=$depmode \
   5926        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
   5927        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   5928        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
   5929          >/dev/null 2>conftest.err &&
   5930        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   5931        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   5932        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
   5933        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   5934       # icc doesn't choke on unknown options, it will just issue warnings
   5935       # or remarks (even with -Werror).  So we grep stderr for any message
   5936       # that says an option was ignored or not supported.
   5937       # When given -MP, icc 7.0 and 7.1 complain thusly:
   5938       #   icc: Command line warning: ignoring option '-M'; no argument required
   5939       # The diagnosis changed in icc 8.0:
   5940       #   icc: Command line remark: option '-MP' not supported
   5941       if (grep 'ignoring option' conftest.err ||
   5942           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   5943         am_cv_CXX_dependencies_compiler_type=$depmode
   5944         break
   5945       fi
   5946     fi
   5947   done
   5948 
   5949   cd ..
   5950   rm -rf conftest.dir
   5951 else
   5952   am_cv_CXX_dependencies_compiler_type=none
   5953 fi
   5954 
   5955 fi
   5956 { echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
   5957 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
   5958 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
   5959 
   5960  if
   5961   test "x$enable_dependency_tracking" != xno \
   5962   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
   5963   am__fastdepCXX_TRUE=
   5964   am__fastdepCXX_FALSE='#'
   5965 else
   5966   am__fastdepCXX_TRUE='#'
   5967   am__fastdepCXX_FALSE=
   5968 fi
   5969 
   5970 
   5971 
   5972 
   5973 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
   5974     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
   5975     (test "X$CXX" != "Xg++"))) ; then
   5976   ac_ext=cpp
   5977 ac_cpp='$CXXCPP $CPPFLAGS'
   5978 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   5979 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   5980 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   5981 { echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
   5982 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
   5983 if test -z "$CXXCPP"; then
   5984   if test "${ac_cv_prog_CXXCPP+set}" = set; then
   5985   echo $ECHO_N "(cached) $ECHO_C" >&6
   5986 else
   5987       # Double quotes because CXXCPP needs to be expanded
   5988     for CXXCPP in "$CXX -E" "/lib/cpp"
   5989     do
   5990       ac_preproc_ok=false
   5991 for ac_cxx_preproc_warn_flag in '' yes
   5992 do
   5993   # Use a header file that comes with gcc, so configuring glibc
   5994   # with a fresh cross-compiler works.
   5995   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   5996   # <limits.h> exists even on freestanding compilers.
   5997   # On the NeXT, cc -E runs the code through the compiler's parser,
   5998   # not just through cpp. "Syntax error" is here to catch this case.
   5999   cat >conftest.$ac_ext <<_ACEOF
   6000 /* confdefs.h.  */
   6001 _ACEOF
   6002 cat confdefs.h >>conftest.$ac_ext
   6003 cat >>conftest.$ac_ext <<_ACEOF
   6004 /* end confdefs.h.  */
   6005 #ifdef __STDC__
   6006 # include <limits.h>
   6007 #else
   6008 # include <assert.h>
   6009 #endif
   6010 		     Syntax error
   6011 _ACEOF
   6012 if { (ac_try="$ac_cpp conftest.$ac_ext"
   6013 case "(($ac_try" in
   6014   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   6015   *) ac_try_echo=$ac_try;;
   6016 esac
   6017 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   6018   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   6019   ac_status=$?
   6020   grep -v '^ *+' conftest.er1 >conftest.err
   6021   rm -f conftest.er1
   6022   cat conftest.err >&5
   6023   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6024   (exit $ac_status); } >/dev/null && {
   6025 	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
   6026 	 test ! -s conftest.err
   6027        }; then
   6028   :
   6029 else
   6030   echo "$as_me: failed program was:" >&5
   6031 sed 's/^/| /' conftest.$ac_ext >&5
   6032 
   6033   # Broken: fails on valid input.
   6034 continue
   6035 fi
   6036 
   6037 rm -f conftest.err conftest.$ac_ext
   6038 
   6039   # OK, works on sane cases.  Now check whether nonexistent headers
   6040   # can be detected and how.
   6041   cat >conftest.$ac_ext <<_ACEOF
   6042 /* confdefs.h.  */
   6043 _ACEOF
   6044 cat confdefs.h >>conftest.$ac_ext
   6045 cat >>conftest.$ac_ext <<_ACEOF
   6046 /* end confdefs.h.  */
   6047 #include <ac_nonexistent.h>
   6048 _ACEOF
   6049 if { (ac_try="$ac_cpp conftest.$ac_ext"
   6050 case "(($ac_try" in
   6051   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   6052   *) ac_try_echo=$ac_try;;
   6053 esac
   6054 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   6055   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   6056   ac_status=$?
   6057   grep -v '^ *+' conftest.er1 >conftest.err
   6058   rm -f conftest.er1
   6059   cat conftest.err >&5
   6060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6061   (exit $ac_status); } >/dev/null && {
   6062 	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
   6063 	 test ! -s conftest.err
   6064        }; then
   6065   # Broken: success on invalid input.
   6066 continue
   6067 else
   6068   echo "$as_me: failed program was:" >&5
   6069 sed 's/^/| /' conftest.$ac_ext >&5
   6070 
   6071   # Passes both tests.
   6072 ac_preproc_ok=:
   6073 break
   6074 fi
   6075 
   6076 rm -f conftest.err conftest.$ac_ext
   6077 
   6078 done
   6079 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   6080 rm -f conftest.err conftest.$ac_ext
   6081 if $ac_preproc_ok; then
   6082   break
   6083 fi
   6084 
   6085     done
   6086     ac_cv_prog_CXXCPP=$CXXCPP
   6087 
   6088 fi
   6089   CXXCPP=$ac_cv_prog_CXXCPP
   6090 else
   6091   ac_cv_prog_CXXCPP=$CXXCPP
   6092 fi
   6093 { echo "$as_me:$LINENO: result: $CXXCPP" >&5
   6094 echo "${ECHO_T}$CXXCPP" >&6; }
   6095 ac_preproc_ok=false
   6096 for ac_cxx_preproc_warn_flag in '' yes
   6097 do
   6098   # Use a header file that comes with gcc, so configuring glibc
   6099   # with a fresh cross-compiler works.
   6100   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   6101   # <limits.h> exists even on freestanding compilers.
   6102   # On the NeXT, cc -E runs the code through the compiler's parser,
   6103   # not just through cpp. "Syntax error" is here to catch this case.
   6104   cat >conftest.$ac_ext <<_ACEOF
   6105 /* confdefs.h.  */
   6106 _ACEOF
   6107 cat confdefs.h >>conftest.$ac_ext
   6108 cat >>conftest.$ac_ext <<_ACEOF
   6109 /* end confdefs.h.  */
   6110 #ifdef __STDC__
   6111 # include <limits.h>
   6112 #else
   6113 # include <assert.h>
   6114 #endif
   6115 		     Syntax error
   6116 _ACEOF
   6117 if { (ac_try="$ac_cpp conftest.$ac_ext"
   6118 case "(($ac_try" in
   6119   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   6120   *) ac_try_echo=$ac_try;;
   6121 esac
   6122 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   6123   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   6124   ac_status=$?
   6125   grep -v '^ *+' conftest.er1 >conftest.err
   6126   rm -f conftest.er1
   6127   cat conftest.err >&5
   6128   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6129   (exit $ac_status); } >/dev/null && {
   6130 	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
   6131 	 test ! -s conftest.err
   6132        }; then
   6133   :
   6134 else
   6135   echo "$as_me: failed program was:" >&5
   6136 sed 's/^/| /' conftest.$ac_ext >&5
   6137 
   6138   # Broken: fails on valid input.
   6139 continue
   6140 fi
   6141 
   6142 rm -f conftest.err conftest.$ac_ext
   6143 
   6144   # OK, works on sane cases.  Now check whether nonexistent headers
   6145   # can be detected and how.
   6146   cat >conftest.$ac_ext <<_ACEOF
   6147 /* confdefs.h.  */
   6148 _ACEOF
   6149 cat confdefs.h >>conftest.$ac_ext
   6150 cat >>conftest.$ac_ext <<_ACEOF
   6151 /* end confdefs.h.  */
   6152 #include <ac_nonexistent.h>
   6153 _ACEOF
   6154 if { (ac_try="$ac_cpp conftest.$ac_ext"
   6155 case "(($ac_try" in
   6156   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   6157   *) ac_try_echo=$ac_try;;
   6158 esac
   6159 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   6160   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   6161   ac_status=$?
   6162   grep -v '^ *+' conftest.er1 >conftest.err
   6163   rm -f conftest.er1
   6164   cat conftest.err >&5
   6165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6166   (exit $ac_status); } >/dev/null && {
   6167 	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
   6168 	 test ! -s conftest.err
   6169        }; then
   6170   # Broken: success on invalid input.
   6171 continue
   6172 else
   6173   echo "$as_me: failed program was:" >&5
   6174 sed 's/^/| /' conftest.$ac_ext >&5
   6175 
   6176   # Passes both tests.
   6177 ac_preproc_ok=:
   6178 break
   6179 fi
   6180 
   6181 rm -f conftest.err conftest.$ac_ext
   6182 
   6183 done
   6184 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   6185 rm -f conftest.err conftest.$ac_ext
   6186 if $ac_preproc_ok; then
   6187   :
   6188 else
   6189   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
   6190 See \`config.log' for more details." >&5
   6191 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
   6192 See \`config.log' for more details." >&2;}
   6193    { (exit 1); exit 1; }; }
   6194 fi
   6195 
   6196 ac_ext=cpp
   6197 ac_cpp='$CXXCPP $CPPFLAGS'
   6198 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   6199 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   6200 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   6201 
   6202 fi
   6203 
   6204 
   6205 ac_ext=f
   6206 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
   6207 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   6208 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
   6209 if test -n "$ac_tool_prefix"; then
   6210   for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn
   6211   do
   6212     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   6213 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   6214 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   6215 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   6216 if test "${ac_cv_prog_F77+set}" = set; then
   6217   echo $ECHO_N "(cached) $ECHO_C" >&6
   6218 else
   6219   if test -n "$F77"; then
   6220   ac_cv_prog_F77="$F77" # Let the user override the test.
   6221 else
   6222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   6223 for as_dir in $PATH
   6224 do
   6225   IFS=$as_save_IFS
   6226   test -z "$as_dir" && as_dir=.
   6227   for ac_exec_ext in '' $ac_executable_extensions; do
   6228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   6229     ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
   6230     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   6231     break 2
   6232   fi
   6233 done
   6234 done
   6235 IFS=$as_save_IFS
   6236 
   6237 fi
   6238 fi
   6239 F77=$ac_cv_prog_F77
   6240 if test -n "$F77"; then
   6241   { echo "$as_me:$LINENO: result: $F77" >&5
   6242 echo "${ECHO_T}$F77" >&6; }
   6243 else
   6244   { echo "$as_me:$LINENO: result: no" >&5
   6245 echo "${ECHO_T}no" >&6; }
   6246 fi
   6247 
   6248 
   6249     test -n "$F77" && break
   6250   done
   6251 fi
   6252 if test -z "$F77"; then
   6253   ac_ct_F77=$F77
   6254   for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn
   6255 do
   6256   # Extract the first word of "$ac_prog", so it can be a program name with args.
   6257 set dummy $ac_prog; ac_word=$2
   6258 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   6259 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   6260 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
   6261   echo $ECHO_N "(cached) $ECHO_C" >&6
   6262 else
   6263   if test -n "$ac_ct_F77"; then
   6264   ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
   6265 else
   6266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   6267 for as_dir in $PATH
   6268 do
   6269   IFS=$as_save_IFS
   6270   test -z "$as_dir" && as_dir=.
   6271   for ac_exec_ext in '' $ac_executable_extensions; do
   6272   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   6273     ac_cv_prog_ac_ct_F77="$ac_prog"
   6274     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   6275     break 2
   6276   fi
   6277 done
   6278 done
   6279 IFS=$as_save_IFS
   6280 
   6281 fi
   6282 fi
   6283 ac_ct_F77=$ac_cv_prog_ac_ct_F77
   6284 if test -n "$ac_ct_F77"; then
   6285   { echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
   6286 echo "${ECHO_T}$ac_ct_F77" >&6; }
   6287 else
   6288   { echo "$as_me:$LINENO: result: no" >&5
   6289 echo "${ECHO_T}no" >&6; }
   6290 fi
   6291 
   6292 
   6293   test -n "$ac_ct_F77" && break
   6294 done
   6295 
   6296   if test "x$ac_ct_F77" = x; then
   6297     F77=""
   6298   else
   6299     case $cross_compiling:$ac_tool_warned in
   6300 yes:)
   6301 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   6302 whose name does not start with the host triplet.  If you think this
   6303 configuration is useful to you, please write to autoconf@gnu.org." >&5
   6304 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   6305 whose name does not start with the host triplet.  If you think this
   6306 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
   6307 ac_tool_warned=yes ;;
   6308 esac
   6309     F77=$ac_ct_F77
   6310   fi
   6311 fi
   6312 
   6313 
   6314 # Provide some information about the compiler.
   6315 echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5
   6316 ac_compiler=`set X $ac_compile; echo $2`
   6317 { (ac_try="$ac_compiler --version >&5"
   6318 case "(($ac_try" in
   6319   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   6320   *) ac_try_echo=$ac_try;;
   6321 esac
   6322 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   6323   (eval "$ac_compiler --version >&5") 2>&5
   6324   ac_status=$?
   6325   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6326   (exit $ac_status); }
   6327 { (ac_try="$ac_compiler -v >&5"
   6328 case "(($ac_try" in
   6329   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   6330   *) ac_try_echo=$ac_try;;
   6331 esac
   6332 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   6333   (eval "$ac_compiler -v >&5") 2>&5
   6334   ac_status=$?
   6335   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6336   (exit $ac_status); }
   6337 { (ac_try="$ac_compiler -V >&5"
   6338 case "(($ac_try" in
   6339   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   6340   *) ac_try_echo=$ac_try;;
   6341 esac
   6342 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   6343   (eval "$ac_compiler -V >&5") 2>&5
   6344   ac_status=$?
   6345   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6346   (exit $ac_status); }
   6347 rm -f a.out
   6348 
   6349 # If we don't use `.F' as extension, the preprocessor is not run on the
   6350 # input file.  (Note that this only needs to work for GNU compilers.)
   6351 ac_save_ext=$ac_ext
   6352 ac_ext=F
   6353 { echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
   6354 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6; }
   6355 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
   6356   echo $ECHO_N "(cached) $ECHO_C" >&6
   6357 else
   6358   cat >conftest.$ac_ext <<_ACEOF
   6359       program main
   6360 #ifndef __GNUC__
   6361        choke me
   6362 #endif
   6363 
   6364       end
   6365 _ACEOF
   6366 rm -f conftest.$ac_objext
   6367 if { (ac_try="$ac_compile"
   6368 case "(($ac_try" in
   6369   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   6370   *) ac_try_echo=$ac_try;;
   6371 esac
   6372 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   6373   (eval "$ac_compile") 2>conftest.er1
   6374   ac_status=$?
   6375   grep -v '^ *+' conftest.er1 >conftest.err
   6376   rm -f conftest.er1
   6377   cat conftest.err >&5
   6378   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6379   (exit $ac_status); } && {
   6380 	 test -z "$ac_f77_werror_flag" ||
   6381 	 test ! -s conftest.err
   6382        } && test -s conftest.$ac_objext; then
   6383   ac_compiler_gnu=yes
   6384 else
   6385   echo "$as_me: failed program was:" >&5
   6386 sed 's/^/| /' conftest.$ac_ext >&5
   6387 
   6388 	ac_compiler_gnu=no
   6389 fi
   6390 
   6391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   6392 ac_cv_f77_compiler_gnu=$ac_compiler_gnu
   6393 
   6394 fi
   6395 { echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
   6396 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6; }
   6397 ac_ext=$ac_save_ext
   6398 ac_test_FFLAGS=${FFLAGS+set}
   6399 ac_save_FFLAGS=$FFLAGS
   6400 FFLAGS=
   6401 { echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
   6402 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6; }
   6403 if test "${ac_cv_prog_f77_g+set}" = set; then
   6404   echo $ECHO_N "(cached) $ECHO_C" >&6
   6405 else
   6406   FFLAGS=-g
   6407 cat >conftest.$ac_ext <<_ACEOF
   6408       program main
   6409 
   6410       end
   6411 _ACEOF
   6412 rm -f conftest.$ac_objext
   6413 if { (ac_try="$ac_compile"
   6414 case "(($ac_try" in
   6415   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   6416   *) ac_try_echo=$ac_try;;
   6417 esac
   6418 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   6419   (eval "$ac_compile") 2>conftest.er1
   6420   ac_status=$?
   6421   grep -v '^ *+' conftest.er1 >conftest.err
   6422   rm -f conftest.er1
   6423   cat conftest.err >&5
   6424   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6425   (exit $ac_status); } && {
   6426 	 test -z "$ac_f77_werror_flag" ||
   6427 	 test ! -s conftest.err
   6428        } && test -s conftest.$ac_objext; then
   6429   ac_cv_prog_f77_g=yes
   6430 else
   6431   echo "$as_me: failed program was:" >&5
   6432 sed 's/^/| /' conftest.$ac_ext >&5
   6433 
   6434 	ac_cv_prog_f77_g=no
   6435 fi
   6436 
   6437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   6438 
   6439 fi
   6440 { echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
   6441 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6; }
   6442 if test "$ac_test_FFLAGS" = set; then
   6443   FFLAGS=$ac_save_FFLAGS
   6444 elif test $ac_cv_prog_f77_g = yes; then
   6445   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
   6446     FFLAGS="-g -O2"
   6447   else
   6448     FFLAGS="-g"
   6449   fi
   6450 else
   6451   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
   6452     FFLAGS="-O2"
   6453   else
   6454     FFLAGS=
   6455   fi
   6456 fi
   6457 
   6458 G77=`test $ac_compiler_gnu = yes && echo yes`
   6459 ac_ext=c
   6460 ac_cpp='$CPP $CPPFLAGS'
   6461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   6462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   6463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   6464 
   6465 
   6466 
   6467 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
   6468 
   6469 # find the maximum length of command line arguments
   6470 { echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
   6471 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; }
   6472 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
   6473   echo $ECHO_N "(cached) $ECHO_C" >&6
   6474 else
   6475     i=0
   6476   teststring="ABCD"
   6477 
   6478   case $build_os in
   6479   msdosdjgpp*)
   6480     # On DJGPP, this test can blow up pretty badly due to problems in libc
   6481     # (any single argument exceeding 2000 bytes causes a buffer overrun
   6482     # during glob expansion).  Even if it were fixed, the result of this
   6483     # check would be larger than it should be.
   6484     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
   6485     ;;
   6486 
   6487   gnu*)
   6488     # Under GNU Hurd, this test is not required because there is
   6489     # no limit to the length of command line arguments.
   6490     # Libtool will interpret -1 as no limit whatsoever
   6491     lt_cv_sys_max_cmd_len=-1;
   6492     ;;
   6493 
   6494   cygwin* | mingw*)
   6495     # On Win9x/ME, this test blows up -- it succeeds, but takes
   6496     # about 5 minutes as the teststring grows exponentially.
   6497     # Worse, since 9x/ME are not pre-emptively multitasking,
   6498     # you end up with a "frozen" computer, even though with patience
   6499     # the test eventually succeeds (with a max line length of 256k).
   6500     # Instead, let's just punt: use the minimum linelength reported by
   6501     # all of the supported platforms: 8192 (on NT/2K/XP).
   6502     lt_cv_sys_max_cmd_len=8192;
   6503     ;;
   6504 
   6505   amigaos*)
   6506     # On AmigaOS with pdksh, this test takes hours, literally.
   6507     # So we just punt and use a minimum line length of 8192.
   6508     lt_cv_sys_max_cmd_len=8192;
   6509     ;;
   6510 
   6511   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
   6512     # This has been around since 386BSD, at least.  Likely further.
   6513     if test -x /sbin/sysctl; then
   6514       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
   6515     elif test -x /usr/sbin/sysctl; then
   6516       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
   6517     else
   6518       lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
   6519     fi
   6520     # And add a safety zone
   6521     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
   6522     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
   6523     ;;
   6524 
   6525   interix*)
   6526     # We know the value 262144 and hardcode it with a safety zone (like BSD)
   6527     lt_cv_sys_max_cmd_len=196608
   6528     ;;
   6529 
   6530   osf*)
   6531     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
   6532     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
   6533     # nice to cause kernel panics so lets avoid the loop below.
   6534     # First set a reasonable default.
   6535     lt_cv_sys_max_cmd_len=16384
   6536     #
   6537     if test -x /sbin/sysconfig; then
   6538       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
   6539         *1*) lt_cv_sys_max_cmd_len=-1 ;;
   6540       esac
   6541     fi
   6542     ;;
   6543   sco3.2v5*)
   6544     lt_cv_sys_max_cmd_len=102400
   6545     ;;
   6546   sysv5* | sco5v6* | sysv4.2uw2*)
   6547     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
   6548     if test -n "$kargmax"; then
   6549       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ 	]//'`
   6550     else
   6551       lt_cv_sys_max_cmd_len=32768
   6552     fi
   6553     ;;
   6554   *)
   6555     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
   6556     if test -n "$lt_cv_sys_max_cmd_len"; then
   6557       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
   6558       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
   6559     else
   6560       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
   6561       while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
   6562 	       = "XX$teststring") >/dev/null 2>&1 &&
   6563 	      new_result=`expr "X$teststring" : ".*" 2>&1` &&
   6564 	      lt_cv_sys_max_cmd_len=$new_result &&
   6565 	      test $i != 17 # 1/2 MB should be enough
   6566       do
   6567         i=`expr $i + 1`
   6568         teststring=$teststring$teststring
   6569       done
   6570       teststring=
   6571       # Add a significant safety factor because C++ compilers can tack on massive
   6572       # amounts of additional arguments before passing them to the linker.
   6573       # It appears as though 1/2 is a usable value.
   6574       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
   6575     fi
   6576     ;;
   6577   esac
   6578 
   6579 fi
   6580 
   6581 if test -n $lt_cv_sys_max_cmd_len ; then
   6582   { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
   6583 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; }
   6584 else
   6585   { echo "$as_me:$LINENO: result: none" >&5
   6586 echo "${ECHO_T}none" >&6; }
   6587 fi
   6588 
   6589 
   6590 
   6591 
   6592 
   6593 # Check for command to grab the raw symbol name followed by C symbol from nm.
   6594 { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
   6595 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
   6596 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
   6597   echo $ECHO_N "(cached) $ECHO_C" >&6
   6598 else
   6599 
   6600 # These are sane defaults that work on at least a few old systems.
   6601 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
   6602 
   6603 # Character class describing NM global symbol codes.
   6604 symcode='[BCDEGRST]'
   6605 
   6606 # Regexp to match symbols that can be accessed directly from C.
   6607 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
   6608 
   6609 # Transform an extracted symbol line into a proper C declaration
   6610 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
   6611 
   6612 # Transform an extracted symbol line into symbol name and symbol address
   6613 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
   6614 
   6615 # Define system-specific variables.
   6616 case $host_os in
   6617 aix*)
   6618   symcode='[BCDT]'
   6619   ;;
   6620 cygwin* | mingw* | pw32*)
   6621   symcode='[ABCDGISTW]'
   6622   ;;
   6623 hpux*) # Its linker distinguishes data from code symbols
   6624   if test "$host_cpu" = ia64; then
   6625     symcode='[ABCDEGRST]'
   6626   fi
   6627   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
   6628   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
   6629   ;;
   6630 linux* | k*bsd*-gnu)
   6631   if test "$host_cpu" = ia64; then
   6632     symcode='[ABCDGIRSTW]'
   6633     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
   6634     lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
   6635   fi
   6636   ;;
   6637 irix* | nonstopux*)
   6638   symcode='[BCDEGRST]'
   6639   ;;
   6640 osf*)
   6641   symcode='[BCDEGQRST]'
   6642   ;;
   6643 solaris*)
   6644   symcode='[BDRT]'
   6645   ;;
   6646 sco3.2v5*)
   6647   symcode='[DT]'
   6648   ;;
   6649 sysv4.2uw2*)
   6650   symcode='[DT]'
   6651   ;;
   6652 sysv5* | sco5v6* | unixware* | OpenUNIX*)
   6653   symcode='[ABDT]'
   6654   ;;
   6655 sysv4)
   6656   symcode='[DFNSTU]'
   6657   ;;
   6658 esac
   6659 
   6660 # Handle CRLF in mingw tool chain
   6661 opt_cr=
   6662 case $build_os in
   6663 mingw*)
   6664   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
   6665   ;;
   6666 esac
   6667 
   6668 # If we're using GNU nm, then use its standard symbol codes.
   6669 case `$NM -V 2>&1` in
   6670 *GNU* | *'with BFD'*)
   6671   symcode='[ABCDGIRSTW]' ;;
   6672 esac
   6673 
   6674 # Try without a prefix undercore, then with it.
   6675 for ac_symprfx in "" "_"; do
   6676 
   6677   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
   6678   symxfrm="\\1 $ac_symprfx\\2 \\2"
   6679 
   6680   # Write the raw and C identifiers.
   6681   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ 	]\($symcode$symcode*\)[ 	][ 	]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
   6682 
   6683   # Check to see that the pipe works correctly.
   6684   pipe_works=no
   6685 
   6686   rm -f conftest*
   6687   cat > conftest.$ac_ext <<EOF
   6688 #ifdef __cplusplus
   6689 extern "C" {
   6690 #endif
   6691 char nm_test_var;
   6692 void nm_test_func(){}
   6693 #ifdef __cplusplus
   6694 }
   6695 #endif
   6696 int main(){nm_test_var='a';nm_test_func();return(0);}
   6697 EOF
   6698 
   6699   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   6700   (eval $ac_compile) 2>&5
   6701   ac_status=$?
   6702   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6703   (exit $ac_status); }; then
   6704     # Now try to grab the symbols.
   6705     nlist=conftest.nm
   6706     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
   6707   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
   6708   ac_status=$?
   6709   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6710   (exit $ac_status); } && test -s "$nlist"; then
   6711       # Try sorting and uniquifying the output.
   6712       if sort "$nlist" | uniq > "$nlist"T; then
   6713 	mv -f "$nlist"T "$nlist"
   6714       else
   6715 	rm -f "$nlist"T
   6716       fi
   6717 
   6718       # Make sure that we snagged all the symbols we need.
   6719       if grep ' nm_test_var$' "$nlist" >/dev/null; then
   6720 	if grep ' nm_test_func$' "$nlist" >/dev/null; then
   6721 	  cat <<EOF > conftest.$ac_ext
   6722 #ifdef __cplusplus
   6723 extern "C" {
   6724 #endif
   6725 
   6726 EOF
   6727 	  # Now generate the symbol file.
   6728 	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
   6729 
   6730 	  cat <<EOF >> conftest.$ac_ext
   6731 #if defined (__STDC__) && __STDC__
   6732 # define lt_ptr_t void *
   6733 #else
   6734 # define lt_ptr_t char *
   6735 # define const
   6736 #endif
   6737 
   6738 /* The mapping between symbol names and symbols. */
   6739 const struct {
   6740   const char *name;
   6741   lt_ptr_t address;
   6742 }
   6743 lt_preloaded_symbols[] =
   6744 {
   6745 EOF
   6746 	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
   6747 	  cat <<\EOF >> conftest.$ac_ext
   6748   {0, (lt_ptr_t) 0}
   6749 };
   6750 
   6751 #ifdef __cplusplus
   6752 }
   6753 #endif
   6754 EOF
   6755 	  # Now try linking the two files.
   6756 	  mv conftest.$ac_objext conftstm.$ac_objext
   6757 	  lt_save_LIBS="$LIBS"
   6758 	  lt_save_CFLAGS="$CFLAGS"
   6759 	  LIBS="conftstm.$ac_objext"
   6760 	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
   6761 	  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   6762   (eval $ac_link) 2>&5
   6763   ac_status=$?
   6764   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   6765   (exit $ac_status); } && test -s conftest${ac_exeext}; then
   6766 	    pipe_works=yes
   6767 	  fi
   6768 	  LIBS="$lt_save_LIBS"
   6769 	  CFLAGS="$lt_save_CFLAGS"
   6770 	else
   6771 	  echo "cannot find nm_test_func in $nlist" >&5
   6772 	fi
   6773       else
   6774 	echo "cannot find nm_test_var in $nlist" >&5
   6775       fi
   6776     else
   6777       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
   6778     fi
   6779   else
   6780     echo "$progname: failed program was:" >&5
   6781     cat conftest.$ac_ext >&5
   6782   fi
   6783   rm -f conftest* conftst*
   6784 
   6785   # Do not use the global_symbol_pipe unless it works.
   6786   if test "$pipe_works" = yes; then
   6787     break
   6788   else
   6789     lt_cv_sys_global_symbol_pipe=
   6790   fi
   6791 done
   6792 
   6793 fi
   6794 
   6795 if test -z "$lt_cv_sys_global_symbol_pipe"; then
   6796   lt_cv_sys_global_symbol_to_cdecl=
   6797 fi
   6798 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
   6799   { echo "$as_me:$LINENO: result: failed" >&5
   6800 echo "${ECHO_T}failed" >&6; }
   6801 else
   6802   { echo "$as_me:$LINENO: result: ok" >&5
   6803 echo "${ECHO_T}ok" >&6; }
   6804 fi
   6805 
   6806 { echo "$as_me:$LINENO: checking for objdir" >&5
   6807 echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
   6808 if test "${lt_cv_objdir+set}" = set; then
   6809   echo $ECHO_N "(cached) $ECHO_C" >&6
   6810 else
   6811   rm -f .libs 2>/dev/null
   6812 mkdir .libs 2>/dev/null
   6813 if test -d .libs; then
   6814   lt_cv_objdir=.libs
   6815 else
   6816   # MS-DOS does not allow filenames that begin with a dot.
   6817   lt_cv_objdir=_libs
   6818 fi
   6819 rmdir .libs 2>/dev/null
   6820 fi
   6821 { echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
   6822 echo "${ECHO_T}$lt_cv_objdir" >&6; }
   6823 objdir=$lt_cv_objdir
   6824 
   6825 
   6826 
   6827 
   6828 
   6829 case $host_os in
   6830 aix3*)
   6831   # AIX sometimes has problems with the GCC collect2 program.  For some
   6832   # reason, if we set the COLLECT_NAMES environment variable, the problems
   6833   # vanish in a puff of smoke.
   6834   if test "X${COLLECT_NAMES+set}" != Xset; then
   6835     COLLECT_NAMES=
   6836     export COLLECT_NAMES
   6837   fi
   6838   ;;
   6839 esac
   6840 
   6841 # Sed substitution that helps us do robust quoting.  It backslashifies
   6842 # metacharacters that are still active within double-quoted strings.
   6843 Xsed='sed -e 1s/^X//'
   6844 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
   6845 
   6846 # Same as above, but do not quote variable references.
   6847 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
   6848 
   6849 # Sed substitution to delay expansion of an escaped shell variable in a
   6850 # double_quote_subst'ed string.
   6851 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
   6852 
   6853 # Sed substitution to avoid accidental globbing in evaled expressions
   6854 no_glob_subst='s/\*/\\\*/g'
   6855 
   6856 # Constants:
   6857 rm="rm -f"
   6858 
   6859 # Global variables:
   6860 default_ofile=libtool
   6861 can_build_shared=yes
   6862 
   6863 # All known linkers require a `.a' archive for static linking (except MSVC,
   6864 # which needs '.lib').
   6865 libext=a
   6866 ltmain="$ac_aux_dir/ltmain.sh"
   6867 ofile="$default_ofile"
   6868 with_gnu_ld="$lt_cv_prog_gnu_ld"
   6869 
   6870 if test -n "$ac_tool_prefix"; then
   6871   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
   6872 set dummy ${ac_tool_prefix}ar; ac_word=$2
   6873 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   6874 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   6875 if test "${ac_cv_prog_AR+set}" = set; then
   6876   echo $ECHO_N "(cached) $ECHO_C" >&6
   6877 else
   6878   if test -n "$AR"; then
   6879   ac_cv_prog_AR="$AR" # Let the user override the test.
   6880 else
   6881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   6882 for as_dir in $PATH
   6883 do
   6884   IFS=$as_save_IFS
   6885   test -z "$as_dir" && as_dir=.
   6886   for ac_exec_ext in '' $ac_executable_extensions; do
   6887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   6888     ac_cv_prog_AR="${ac_tool_prefix}ar"
   6889     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   6890     break 2
   6891   fi
   6892 done
   6893 done
   6894 IFS=$as_save_IFS
   6895 
   6896 fi
   6897 fi
   6898 AR=$ac_cv_prog_AR
   6899 if test -n "$AR"; then
   6900   { echo "$as_me:$LINENO: result: $AR" >&5
   6901 echo "${ECHO_T}$AR" >&6; }
   6902 else
   6903   { echo "$as_me:$LINENO: result: no" >&5
   6904 echo "${ECHO_T}no" >&6; }
   6905 fi
   6906 
   6907 
   6908 fi
   6909 if test -z "$ac_cv_prog_AR"; then
   6910   ac_ct_AR=$AR
   6911   # Extract the first word of "ar", so it can be a program name with args.
   6912 set dummy ar; ac_word=$2
   6913 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   6914 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   6915 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
   6916   echo $ECHO_N "(cached) $ECHO_C" >&6
   6917 else
   6918   if test -n "$ac_ct_AR"; then
   6919   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
   6920 else
   6921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   6922 for as_dir in $PATH
   6923 do
   6924   IFS=$as_save_IFS
   6925   test -z "$as_dir" && as_dir=.
   6926   for ac_exec_ext in '' $ac_executable_extensions; do
   6927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   6928     ac_cv_prog_ac_ct_AR="ar"
   6929     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   6930     break 2
   6931   fi
   6932 done
   6933 done
   6934 IFS=$as_save_IFS
   6935 
   6936 fi
   6937 fi
   6938 ac_ct_AR=$ac_cv_prog_ac_ct_AR
   6939 if test -n "$ac_ct_AR"; then
   6940   { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
   6941 echo "${ECHO_T}$ac_ct_AR" >&6; }
   6942 else
   6943   { echo "$as_me:$LINENO: result: no" >&5
   6944 echo "${ECHO_T}no" >&6; }
   6945 fi
   6946 
   6947   if test "x$ac_ct_AR" = x; then
   6948     AR="false"
   6949   else
   6950     case $cross_compiling:$ac_tool_warned in
   6951 yes:)
   6952 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   6953 whose name does not start with the host triplet.  If you think this
   6954 configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   6955 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   6956 whose name does not start with the host triplet.  If you think this
   6957 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   6958 ac_tool_warned=yes ;;
   6959 esac
   6960     AR=$ac_ct_AR
   6961   fi
   6962 else
   6963   AR="$ac_cv_prog_AR"
   6964 fi
   6965 
   6966 if test -n "$ac_tool_prefix"; then
   6967   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
   6968 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
   6969 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   6970 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   6971 if test "${ac_cv_prog_RANLIB+set}" = set; then
   6972   echo $ECHO_N "(cached) $ECHO_C" >&6
   6973 else
   6974   if test -n "$RANLIB"; then
   6975   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
   6976 else
   6977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   6978 for as_dir in $PATH
   6979 do
   6980   IFS=$as_save_IFS
   6981   test -z "$as_dir" && as_dir=.
   6982   for ac_exec_ext in '' $ac_executable_extensions; do
   6983   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   6984     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
   6985     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   6986     break 2
   6987   fi
   6988 done
   6989 done
   6990 IFS=$as_save_IFS
   6991 
   6992 fi
   6993 fi
   6994 RANLIB=$ac_cv_prog_RANLIB
   6995 if test -n "$RANLIB"; then
   6996   { echo "$as_me:$LINENO: result: $RANLIB" >&5
   6997 echo "${ECHO_T}$RANLIB" >&6; }
   6998 else
   6999   { echo "$as_me:$LINENO: result: no" >&5
   7000 echo "${ECHO_T}no" >&6; }
   7001 fi
   7002 
   7003 
   7004 fi
   7005 if test -z "$ac_cv_prog_RANLIB"; then
   7006   ac_ct_RANLIB=$RANLIB
   7007   # Extract the first word of "ranlib", so it can be a program name with args.
   7008 set dummy ranlib; ac_word=$2
   7009 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   7010 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   7011 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
   7012   echo $ECHO_N "(cached) $ECHO_C" >&6
   7013 else
   7014   if test -n "$ac_ct_RANLIB"; then
   7015   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
   7016 else
   7017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   7018 for as_dir in $PATH
   7019 do
   7020   IFS=$as_save_IFS
   7021   test -z "$as_dir" && as_dir=.
   7022   for ac_exec_ext in '' $ac_executable_extensions; do
   7023   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   7024     ac_cv_prog_ac_ct_RANLIB="ranlib"
   7025     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   7026     break 2
   7027   fi
   7028 done
   7029 done
   7030 IFS=$as_save_IFS
   7031 
   7032 fi
   7033 fi
   7034 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
   7035 if test -n "$ac_ct_RANLIB"; then
   7036   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
   7037 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
   7038 else
   7039   { echo "$as_me:$LINENO: result: no" >&5
   7040 echo "${ECHO_T}no" >&6; }
   7041 fi
   7042 
   7043   if test "x$ac_ct_RANLIB" = x; then
   7044     RANLIB=":"
   7045   else
   7046     case $cross_compiling:$ac_tool_warned in
   7047 yes:)
   7048 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   7049 whose name does not start with the host triplet.  If you think this
   7050 configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   7051 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   7052 whose name does not start with the host triplet.  If you think this
   7053 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   7054 ac_tool_warned=yes ;;
   7055 esac
   7056     RANLIB=$ac_ct_RANLIB
   7057   fi
   7058 else
   7059   RANLIB="$ac_cv_prog_RANLIB"
   7060 fi
   7061 
   7062 if test -n "$ac_tool_prefix"; then
   7063   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   7064 set dummy ${ac_tool_prefix}strip; ac_word=$2
   7065 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   7066 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   7067 if test "${ac_cv_prog_STRIP+set}" = set; then
   7068   echo $ECHO_N "(cached) $ECHO_C" >&6
   7069 else
   7070   if test -n "$STRIP"; then
   7071   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   7072 else
   7073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   7074 for as_dir in $PATH
   7075 do
   7076   IFS=$as_save_IFS
   7077   test -z "$as_dir" && as_dir=.
   7078   for ac_exec_ext in '' $ac_executable_extensions; do
   7079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   7080     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   7081     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   7082     break 2
   7083   fi
   7084 done
   7085 done
   7086 IFS=$as_save_IFS
   7087 
   7088 fi
   7089 fi
   7090 STRIP=$ac_cv_prog_STRIP
   7091 if test -n "$STRIP"; then
   7092   { echo "$as_me:$LINENO: result: $STRIP" >&5
   7093 echo "${ECHO_T}$STRIP" >&6; }
   7094 else
   7095   { echo "$as_me:$LINENO: result: no" >&5
   7096 echo "${ECHO_T}no" >&6; }
   7097 fi
   7098 
   7099 
   7100 fi
   7101 if test -z "$ac_cv_prog_STRIP"; then
   7102   ac_ct_STRIP=$STRIP
   7103   # Extract the first word of "strip", so it can be a program name with args.
   7104 set dummy strip; ac_word=$2
   7105 { echo "$as_me:$LINENO: checking for $ac_word" >&5
   7106 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   7107 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
   7108   echo $ECHO_N "(cached) $ECHO_C" >&6
   7109 else
   7110   if test -n "$ac_ct_STRIP"; then
   7111   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   7112 else
   7113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   7114 for as_dir in $PATH
   7115 do
   7116   IFS=$as_save_IFS
   7117   test -z "$as_dir" && as_dir=.
   7118   for ac_exec_ext in '' $ac_executable_extensions; do
   7119   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   7120     ac_cv_prog_ac_ct_STRIP="strip"
   7121     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   7122     break 2
   7123   fi
   7124 done
   7125 done
   7126 IFS=$as_save_IFS
   7127 
   7128 fi
   7129 fi
   7130 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   7131 if test -n "$ac_ct_STRIP"; then
   7132   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
   7133 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
   7134 else
   7135   { echo "$as_me:$LINENO: result: no" >&5
   7136 echo "${ECHO_T}no" >&6; }
   7137 fi
   7138 
   7139   if test "x$ac_ct_STRIP" = x; then
   7140     STRIP=":"
   7141   else
   7142     case $cross_compiling:$ac_tool_warned in
   7143 yes:)
   7144 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   7145 whose name does not start with the host triplet.  If you think this
   7146 configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   7147 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   7148 whose name does not start with the host triplet.  If you think this
   7149 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   7150 ac_tool_warned=yes ;;
   7151 esac
   7152     STRIP=$ac_ct_STRIP
   7153   fi
   7154 else
   7155   STRIP="$ac_cv_prog_STRIP"
   7156 fi
   7157 
   7158 
   7159 old_CC="$CC"
   7160 old_CFLAGS="$CFLAGS"
   7161 
   7162 # Set sane defaults for various variables
   7163 test -z "$AR" && AR=ar
   7164 test -z "$AR_FLAGS" && AR_FLAGS=cru
   7165 test -z "$AS" && AS=as
   7166 test -z "$CC" && CC=cc
   7167 test -z "$LTCC" && LTCC=$CC
   7168 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
   7169 test -z "$DLLTOOL" && DLLTOOL=dlltool
   7170 test -z "$LD" && LD=ld
   7171 test -z "$LN_S" && LN_S="ln -s"
   7172 test -z "$MAGIC_CMD" && MAGIC_CMD=file
   7173 test -z "$NM" && NM=nm
   7174 test -z "$SED" && SED=sed
   7175 test -z "$OBJDUMP" && OBJDUMP=objdump
   7176 test -z "$RANLIB" && RANLIB=:
   7177 test -z "$STRIP" && STRIP=:
   7178 test -z "$ac_objext" && ac_objext=o
   7179 
   7180 # Determine commands to create old-style static archives.
   7181 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
   7182 old_postinstall_cmds='chmod 644 $oldlib'
   7183 old_postuninstall_cmds=
   7184 
   7185 if test -n "$RANLIB"; then
   7186   case $host_os in
   7187   openbsd*)
   7188     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
   7189     ;;
   7190   *)
   7191     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
   7192     ;;
   7193   esac
   7194   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
   7195 fi
   7196 
   7197 for cc_temp in $compiler""; do
   7198   case $cc_temp in
   7199     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   7200     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   7201     \-*) ;;
   7202     *) break;;
   7203   esac
   7204 done
   7205 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
   7206 
   7207 
   7208 # Only perform the check for file, if the check method requires it
   7209 case $deplibs_check_method in
   7210 file_magic*)
   7211   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
   7212     { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
   7213 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; }
   7214 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
   7215   echo $ECHO_N "(cached) $ECHO_C" >&6
   7216 else
   7217   case $MAGIC_CMD in
   7218 [\\/*] |  ?:[\\/]*)
   7219   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
   7220   ;;
   7221 *)
   7222   lt_save_MAGIC_CMD="$MAGIC_CMD"
   7223   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
   7224   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
   7225   for ac_dir in $ac_dummy; do
   7226     IFS="$lt_save_ifs"
   7227     test -z "$ac_dir" && ac_dir=.
   7228     if test -f $ac_dir/${ac_tool_prefix}file; then
   7229       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
   7230       if test -n "$file_magic_test_file"; then
   7231 	case $deplibs_check_method in
   7232 	"file_magic "*)
   7233 	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
   7234 	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
   7235 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
   7236 	    $EGREP "$file_magic_regex" > /dev/null; then
   7237 	    :
   7238 	  else
   7239 	    cat <<EOF 1>&2
   7240 
   7241 *** Warning: the command libtool uses to detect shared libraries,
   7242 *** $file_magic_cmd, produces output that libtool cannot recognize.
   7243 *** The result is that libtool may fail to recognize shared libraries
   7244 *** as such.  This will affect the creation of libtool libraries that
   7245 *** depend on shared libraries, but programs linked with such libtool
   7246 *** libraries will work regardless of this problem.  Nevertheless, you
   7247 *** may want to report the problem to your system manager and/or to
   7248 *** bug-libtool@gnu.org
   7249 
   7250 EOF
   7251 	  fi ;;
   7252 	esac
   7253       fi
   7254       break
   7255     fi
   7256   done
   7257   IFS="$lt_save_ifs"
   7258   MAGIC_CMD="$lt_save_MAGIC_CMD"
   7259   ;;
   7260 esac
   7261 fi
   7262 
   7263 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
   7264 if test -n "$MAGIC_CMD"; then
   7265   { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
   7266 echo "${ECHO_T}$MAGIC_CMD" >&6; }
   7267 else
   7268   { echo "$as_me:$LINENO: result: no" >&5
   7269 echo "${ECHO_T}no" >&6; }
   7270 fi
   7271 
   7272 if test -z "$lt_cv_path_MAGIC_CMD"; then
   7273   if test -n "$ac_tool_prefix"; then
   7274     { echo "$as_me:$LINENO: checking for file" >&5
   7275 echo $ECHO_N "checking for file... $ECHO_C" >&6; }
   7276 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
   7277   echo $ECHO_N "(cached) $ECHO_C" >&6
   7278 else
   7279   case $MAGIC_CMD in
   7280 [\\/*] |  ?:[\\/]*)
   7281   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
   7282   ;;
   7283 *)
   7284   lt_save_MAGIC_CMD="$MAGIC_CMD"
   7285   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
   7286   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
   7287   for ac_dir in $ac_dummy; do
   7288     IFS="$lt_save_ifs"
   7289     test -z "$ac_dir" && ac_dir=.
   7290     if test -f $ac_dir/file; then
   7291       lt_cv_path_MAGIC_CMD="$ac_dir/file"
   7292       if test -n "$file_magic_test_file"; then
   7293 	case $deplibs_check_method in
   7294 	"file_magic "*)
   7295 	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
   7296 	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
   7297 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
   7298 	    $EGREP "$file_magic_regex" > /dev/null; then
   7299 	    :
   7300 	  else
   7301 	    cat <<EOF 1>&2
   7302 
   7303 *** Warning: the command libtool uses to detect shared libraries,
   7304 *** $file_magic_cmd, produces output that libtool cannot recognize.
   7305 *** The result is that libtool may fail to recognize shared libraries
   7306 *** as such.  This will affect the creation of libtool libraries that
   7307 *** depend on shared libraries, but programs linked with such libtool
   7308 *** libraries will work regardless of this problem.  Nevertheless, you
   7309 *** may want to report the problem to your system manager and/or to
   7310 *** bug-libtool@gnu.org
   7311 
   7312 EOF
   7313 	  fi ;;
   7314 	esac
   7315       fi
   7316       break
   7317     fi
   7318   done
   7319   IFS="$lt_save_ifs"
   7320   MAGIC_CMD="$lt_save_MAGIC_CMD"
   7321   ;;
   7322 esac
   7323 fi
   7324 
   7325 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
   7326 if test -n "$MAGIC_CMD"; then
   7327   { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
   7328 echo "${ECHO_T}$MAGIC_CMD" >&6; }
   7329 else
   7330   { echo "$as_me:$LINENO: result: no" >&5
   7331 echo "${ECHO_T}no" >&6; }
   7332 fi
   7333 
   7334   else
   7335     MAGIC_CMD=:
   7336   fi
   7337 fi
   7338 
   7339   fi
   7340   ;;
   7341 esac
   7342 
   7343 enable_dlopen=no
   7344 enable_win32_dll=no
   7345 
   7346 # Check whether --enable-libtool-lock was given.
   7347 if test "${enable_libtool_lock+set}" = set; then
   7348   enableval=$enable_libtool_lock;
   7349 fi
   7350 
   7351 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
   7352 
   7353 
   7354 # Check whether --with-pic was given.
   7355 if test "${with_pic+set}" = set; then
   7356   withval=$with_pic; pic_mode="$withval"
   7357 else
   7358   pic_mode=default
   7359 fi
   7360 
   7361 test -z "$pic_mode" && pic_mode=default
   7362 
   7363 # Use C for the default configuration in the libtool script
   7364 tagname=
   7365 lt_save_CC="$CC"
   7366 ac_ext=c
   7367 ac_cpp='$CPP $CPPFLAGS'
   7368 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   7369 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   7370 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   7371 
   7372 
   7373 # Source file extension for C test sources.
   7374 ac_ext=c
   7375 
   7376 # Object file extension for compiled C test sources.
   7377 objext=o
   7378 objext=$objext
   7379 
   7380 # Code to be used in simple compile tests
   7381 lt_simple_compile_test_code="int some_variable = 0;"
   7382 
   7383 # Code to be used in simple link tests
   7384 lt_simple_link_test_code='int main(){return(0);}'
   7385 
   7386 
   7387 # If no C compiler was specified, use CC.
   7388 LTCC=${LTCC-"$CC"}
   7389 
   7390 # If no C compiler flags were specified, use CFLAGS.
   7391 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   7392 
   7393 # Allow CC to be a program name with arguments.
   7394 compiler=$CC
   7395 
   7396 
   7397 # save warnings/boilerplate of simple test code
   7398 ac_outfile=conftest.$ac_objext
   7399 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
   7400 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   7401 _lt_compiler_boilerplate=`cat conftest.err`
   7402 $rm conftest*
   7403 
   7404 ac_outfile=conftest.$ac_objext
   7405 echo "$lt_simple_link_test_code" >conftest.$ac_ext
   7406 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   7407 _lt_linker_boilerplate=`cat conftest.err`
   7408 $rm conftest*
   7409 
   7410 
   7411 
   7412 lt_prog_compiler_no_builtin_flag=
   7413 
   7414 if test "$GCC" = yes; then
   7415   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
   7416 
   7417 
   7418 { echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
   7419 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; }
   7420 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
   7421   echo $ECHO_N "(cached) $ECHO_C" >&6
   7422 else
   7423   lt_cv_prog_compiler_rtti_exceptions=no
   7424   ac_outfile=conftest.$ac_objext
   7425    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   7426    lt_compiler_flag="-fno-rtti -fno-exceptions"
   7427    # Insert the option either (1) after the last *FLAGS variable, or
   7428    # (2) before a word containing "conftest.", or (3) at the end.
   7429    # Note that $ac_compile itself does not contain backslashes and begins
   7430    # with a dollar sign (not a hyphen), so the echo should work correctly.
   7431    # The option is referenced via a variable to avoid confusing sed.
   7432    lt_compile=`echo "$ac_compile" | $SED \
   7433    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   7434    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   7435    -e 's:$: $lt_compiler_flag:'`
   7436    (eval echo "\"\$as_me:7436: $lt_compile\"" >&5)
   7437    (eval "$lt_compile" 2>conftest.err)
   7438    ac_status=$?
   7439    cat conftest.err >&5
   7440    echo "$as_me:7440: \$? = $ac_status" >&5
   7441    if (exit $ac_status) && test -s "$ac_outfile"; then
   7442      # The compiler can only warn and ignore the option if not recognized
   7443      # So say no if there are warnings other than the usual output.
   7444      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
   7445      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   7446      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
   7447        lt_cv_prog_compiler_rtti_exceptions=yes
   7448      fi
   7449    fi
   7450    $rm conftest*
   7451 
   7452 fi
   7453 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
   7454 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; }
   7455 
   7456 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
   7457     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
   7458 else
   7459     :
   7460 fi
   7461 
   7462 fi
   7463 
   7464 lt_prog_compiler_wl=
   7465 lt_prog_compiler_pic=
   7466 lt_prog_compiler_static=
   7467 
   7468 { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
   7469 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
   7470 
   7471   if test "$GCC" = yes; then
   7472     lt_prog_compiler_wl='-Wl,'
   7473     lt_prog_compiler_static='-static'
   7474 
   7475     case $host_os in
   7476       aix*)
   7477       # All AIX code is PIC.
   7478       if test "$host_cpu" = ia64; then
   7479 	# AIX 5 now supports IA64 processor
   7480 	lt_prog_compiler_static='-Bstatic'
   7481       fi
   7482       ;;
   7483 
   7484     amigaos*)
   7485       # FIXME: we need at least 68020 code to build shared libraries, but
   7486       # adding the `-m68020' flag to GCC prevents building anything better,
   7487       # like `-m68040'.
   7488       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
   7489       ;;
   7490 
   7491     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
   7492       # PIC is the default for these OSes.
   7493       ;;
   7494 
   7495     mingw* | cygwin* | pw32* | os2*)
   7496       # This hack is so that the source file can tell whether it is being
   7497       # built for inclusion in a dll (and should export symbols for example).
   7498       # Although the cygwin gcc ignores -fPIC, still need this for old-style
   7499       # (--disable-auto-import) libraries
   7500       lt_prog_compiler_pic='-DDLL_EXPORT'
   7501       ;;
   7502 
   7503     darwin* | rhapsody*)
   7504       # PIC is the default on this platform
   7505       # Common symbols not allowed in MH_DYLIB files
   7506       lt_prog_compiler_pic='-fno-common'
   7507       ;;
   7508 
   7509     interix[3-9]*)
   7510       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
   7511       # Instead, we relocate shared libraries at runtime.
   7512       ;;
   7513 
   7514     msdosdjgpp*)
   7515       # Just because we use GCC doesn't mean we suddenly get shared libraries
   7516       # on systems that don't support them.
   7517       lt_prog_compiler_can_build_shared=no
   7518       enable_shared=no
   7519       ;;
   7520 
   7521     sysv4*MP*)
   7522       if test -d /usr/nec; then
   7523 	lt_prog_compiler_pic=-Kconform_pic
   7524       fi
   7525       ;;
   7526 
   7527     hpux*)
   7528       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
   7529       # not for PA HP-UX.
   7530       case $host_cpu in
   7531       hppa*64*|ia64*)
   7532 	# +Z the default
   7533 	;;
   7534       *)
   7535 	lt_prog_compiler_pic='-fPIC'
   7536 	;;
   7537       esac
   7538       ;;
   7539 
   7540     *)
   7541       lt_prog_compiler_pic='-fPIC'
   7542       ;;
   7543     esac
   7544   else
   7545     # PORTME Check for flag to pass linker flags through the system compiler.
   7546     case $host_os in
   7547     aix*)
   7548       lt_prog_compiler_wl='-Wl,'
   7549       if test "$host_cpu" = ia64; then
   7550 	# AIX 5 now supports IA64 processor
   7551 	lt_prog_compiler_static='-Bstatic'
   7552       else
   7553 	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
   7554       fi
   7555       ;;
   7556       darwin*)
   7557         # PIC is the default on this platform
   7558         # Common symbols not allowed in MH_DYLIB files
   7559        case $cc_basename in
   7560          xlc*)
   7561          lt_prog_compiler_pic='-qnocommon'
   7562          lt_prog_compiler_wl='-Wl,'
   7563          ;;
   7564        esac
   7565        ;;
   7566 
   7567     mingw* | cygwin* | pw32* | os2*)
   7568       # This hack is so that the source file can tell whether it is being
   7569       # built for inclusion in a dll (and should export symbols for example).
   7570       lt_prog_compiler_pic='-DDLL_EXPORT'
   7571       ;;
   7572 
   7573     hpux9* | hpux10* | hpux11*)
   7574       lt_prog_compiler_wl='-Wl,'
   7575       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
   7576       # not for PA HP-UX.
   7577       case $host_cpu in
   7578       hppa*64*|ia64*)
   7579 	# +Z the default
   7580 	;;
   7581       *)
   7582 	lt_prog_compiler_pic='+Z'
   7583 	;;
   7584       esac
   7585       # Is there a better lt_prog_compiler_static that works with the bundled CC?
   7586       lt_prog_compiler_static='${wl}-a ${wl}archive'
   7587       ;;
   7588 
   7589     irix5* | irix6* | nonstopux*)
   7590       lt_prog_compiler_wl='-Wl,'
   7591       # PIC (with -KPIC) is the default.
   7592       lt_prog_compiler_static='-non_shared'
   7593       ;;
   7594 
   7595     newsos6)
   7596       lt_prog_compiler_pic='-KPIC'
   7597       lt_prog_compiler_static='-Bstatic'
   7598       ;;
   7599 
   7600     linux* | k*bsd*-gnu)
   7601       case $cc_basename in
   7602       icc* | ecc*)
   7603 	lt_prog_compiler_wl='-Wl,'
   7604 	lt_prog_compiler_pic='-KPIC'
   7605 	lt_prog_compiler_static='-static'
   7606         ;;
   7607       pgcc* | pgf77* | pgf90* | pgf95*)
   7608         # Portland Group compilers (*not* the Pentium gcc compiler,
   7609 	# which looks to be a dead project)
   7610 	lt_prog_compiler_wl='-Wl,'
   7611 	lt_prog_compiler_pic='-fpic'
   7612 	lt_prog_compiler_static='-Bstatic'
   7613         ;;
   7614       ccc*)
   7615         lt_prog_compiler_wl='-Wl,'
   7616         # All Alpha code is PIC.
   7617         lt_prog_compiler_static='-non_shared'
   7618         ;;
   7619       *)
   7620         case `$CC -V 2>&1 | sed 5q` in
   7621 	*Sun\ C*)
   7622 	  # Sun C 5.9
   7623 	  lt_prog_compiler_pic='-KPIC'
   7624 	  lt_prog_compiler_static='-Bstatic'
   7625 	  lt_prog_compiler_wl='-Wl,'
   7626 	  ;;
   7627 	*Sun\ F*)
   7628 	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
   7629 	  lt_prog_compiler_pic='-KPIC'
   7630 	  lt_prog_compiler_static='-Bstatic'
   7631 	  lt_prog_compiler_wl=''
   7632 	  ;;
   7633 	esac
   7634 	;;
   7635       esac
   7636       ;;
   7637 
   7638     osf3* | osf4* | osf5*)
   7639       lt_prog_compiler_wl='-Wl,'
   7640       # All OSF/1 code is PIC.
   7641       lt_prog_compiler_static='-non_shared'
   7642       ;;
   7643 
   7644     rdos*)
   7645       lt_prog_compiler_static='-non_shared'
   7646       ;;
   7647 
   7648     solaris*)
   7649       lt_prog_compiler_pic='-KPIC'
   7650       lt_prog_compiler_static='-Bstatic'
   7651       case $cc_basename in
   7652       f77* | f90* | f95*)
   7653 	lt_prog_compiler_wl='-Qoption ld ';;
   7654       *)
   7655 	lt_prog_compiler_wl='-Wl,';;
   7656       esac
   7657       ;;
   7658 
   7659     sunos4*)
   7660       lt_prog_compiler_wl='-Qoption ld '
   7661       lt_prog_compiler_pic='-PIC'
   7662       lt_prog_compiler_static='-Bstatic'
   7663       ;;
   7664 
   7665     sysv4 | sysv4.2uw2* | sysv4.3*)
   7666       lt_prog_compiler_wl='-Wl,'
   7667       lt_prog_compiler_pic='-KPIC'
   7668       lt_prog_compiler_static='-Bstatic'
   7669       ;;
   7670 
   7671     sysv4*MP*)
   7672       if test -d /usr/nec ;then
   7673 	lt_prog_compiler_pic='-Kconform_pic'
   7674 	lt_prog_compiler_static='-Bstatic'
   7675       fi
   7676       ;;
   7677 
   7678     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
   7679       lt_prog_compiler_wl='-Wl,'
   7680       lt_prog_compiler_pic='-KPIC'
   7681       lt_prog_compiler_static='-Bstatic'
   7682       ;;
   7683 
   7684     unicos*)
   7685       lt_prog_compiler_wl='-Wl,'
   7686       lt_prog_compiler_can_build_shared=no
   7687       ;;
   7688 
   7689     uts4*)
   7690       lt_prog_compiler_pic='-pic'
   7691       lt_prog_compiler_static='-Bstatic'
   7692       ;;
   7693 
   7694     *)
   7695       lt_prog_compiler_can_build_shared=no
   7696       ;;
   7697     esac
   7698   fi
   7699 
   7700 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
   7701 echo "${ECHO_T}$lt_prog_compiler_pic" >&6; }
   7702 
   7703 #
   7704 # Check to make sure the PIC flag actually works.
   7705 #
   7706 if test -n "$lt_prog_compiler_pic"; then
   7707 
   7708 { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
   7709 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; }
   7710 if test "${lt_prog_compiler_pic_works+set}" = set; then
   7711   echo $ECHO_N "(cached) $ECHO_C" >&6
   7712 else
   7713   lt_prog_compiler_pic_works=no
   7714   ac_outfile=conftest.$ac_objext
   7715    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   7716    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
   7717    # Insert the option either (1) after the last *FLAGS variable, or
   7718    # (2) before a word containing "conftest.", or (3) at the end.
   7719    # Note that $ac_compile itself does not contain backslashes and begins
   7720    # with a dollar sign (not a hyphen), so the echo should work correctly.
   7721    # The option is referenced via a variable to avoid confusing sed.
   7722    lt_compile=`echo "$ac_compile" | $SED \
   7723    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   7724    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   7725    -e 's:$: $lt_compiler_flag:'`
   7726    (eval echo "\"\$as_me:7726: $lt_compile\"" >&5)
   7727    (eval "$lt_compile" 2>conftest.err)
   7728    ac_status=$?
   7729    cat conftest.err >&5
   7730    echo "$as_me:7730: \$? = $ac_status" >&5
   7731    if (exit $ac_status) && test -s "$ac_outfile"; then
   7732      # The compiler can only warn and ignore the option if not recognized
   7733      # So say no if there are warnings other than the usual output.
   7734      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
   7735      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   7736      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
   7737        lt_prog_compiler_pic_works=yes
   7738      fi
   7739    fi
   7740    $rm conftest*
   7741 
   7742 fi
   7743 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
   7744 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6; }
   7745 
   7746 if test x"$lt_prog_compiler_pic_works" = xyes; then
   7747     case $lt_prog_compiler_pic in
   7748      "" | " "*) ;;
   7749      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
   7750      esac
   7751 else
   7752     lt_prog_compiler_pic=
   7753      lt_prog_compiler_can_build_shared=no
   7754 fi
   7755 
   7756 fi
   7757 case $host_os in
   7758   # For platforms which do not support PIC, -DPIC is meaningless:
   7759   *djgpp*)
   7760     lt_prog_compiler_pic=
   7761     ;;
   7762   *)
   7763     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
   7764     ;;
   7765 esac
   7766 
   7767 #
   7768 # Check to make sure the static flag actually works.
   7769 #
   7770 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
   7771 { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
   7772 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
   7773 if test "${lt_prog_compiler_static_works+set}" = set; then
   7774   echo $ECHO_N "(cached) $ECHO_C" >&6
   7775 else
   7776   lt_prog_compiler_static_works=no
   7777    save_LDFLAGS="$LDFLAGS"
   7778    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   7779    echo "$lt_simple_link_test_code" > conftest.$ac_ext
   7780    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
   7781      # The linker can only warn and ignore the option if not recognized
   7782      # So say no if there are warnings
   7783      if test -s conftest.err; then
   7784        # Append any errors to the config.log.
   7785        cat conftest.err 1>&5
   7786        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
   7787        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   7788        if diff conftest.exp conftest.er2 >/dev/null; then
   7789          lt_prog_compiler_static_works=yes
   7790        fi
   7791      else
   7792        lt_prog_compiler_static_works=yes
   7793      fi
   7794    fi
   7795    $rm conftest*
   7796    LDFLAGS="$save_LDFLAGS"
   7797 
   7798 fi
   7799 { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
   7800 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6; }
   7801 
   7802 if test x"$lt_prog_compiler_static_works" = xyes; then
   7803     :
   7804 else
   7805     lt_prog_compiler_static=
   7806 fi
   7807 
   7808 
   7809 { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
   7810 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
   7811 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
   7812   echo $ECHO_N "(cached) $ECHO_C" >&6
   7813 else
   7814   lt_cv_prog_compiler_c_o=no
   7815    $rm -r conftest 2>/dev/null
   7816    mkdir conftest
   7817    cd conftest
   7818    mkdir out
   7819    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   7820 
   7821    lt_compiler_flag="-o out/conftest2.$ac_objext"
   7822    # Insert the option either (1) after the last *FLAGS variable, or
   7823    # (2) before a word containing "conftest.", or (3) at the end.
   7824    # Note that $ac_compile itself does not contain backslashes and begins
   7825    # with a dollar sign (not a hyphen), so the echo should work correctly.
   7826    lt_compile=`echo "$ac_compile" | $SED \
   7827    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   7828    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   7829    -e 's:$: $lt_compiler_flag:'`
   7830    (eval echo "\"\$as_me:7830: $lt_compile\"" >&5)
   7831    (eval "$lt_compile" 2>out/conftest.err)
   7832    ac_status=$?
   7833    cat out/conftest.err >&5
   7834    echo "$as_me:7834: \$? = $ac_status" >&5
   7835    if (exit $ac_status) && test -s out/conftest2.$ac_objext
   7836    then
   7837      # The compiler can only warn and ignore the option if not recognized
   7838      # So say no if there are warnings
   7839      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
   7840      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
   7841      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
   7842        lt_cv_prog_compiler_c_o=yes
   7843      fi
   7844    fi
   7845    chmod u+w . 2>&5
   7846    $rm conftest*
   7847    # SGI C++ compiler will create directory out/ii_files/ for
   7848    # template instantiation
   7849    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
   7850    $rm out/* && rmdir out
   7851    cd ..
   7852    rmdir conftest
   7853    $rm conftest*
   7854 
   7855 fi
   7856 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
   7857 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; }
   7858 
   7859 
   7860 hard_links="nottested"
   7861 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
   7862   # do not overwrite the value of need_locks provided by the user
   7863   { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
   7864 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
   7865   hard_links=yes
   7866   $rm conftest*
   7867   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   7868   touch conftest.a
   7869   ln conftest.a conftest.b 2>&5 || hard_links=no
   7870   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   7871   { echo "$as_me:$LINENO: result: $hard_links" >&5
   7872 echo "${ECHO_T}$hard_links" >&6; }
   7873   if test "$hard_links" = no; then
   7874     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
   7875 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
   7876     need_locks=warn
   7877   fi
   7878 else
   7879   need_locks=no
   7880 fi
   7881 
   7882 { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
   7883 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
   7884 
   7885   runpath_var=
   7886   allow_undefined_flag=
   7887   enable_shared_with_static_runtimes=no
   7888   archive_cmds=
   7889   archive_expsym_cmds=
   7890   old_archive_From_new_cmds=
   7891   old_archive_from_expsyms_cmds=
   7892   export_dynamic_flag_spec=
   7893   whole_archive_flag_spec=
   7894   thread_safe_flag_spec=
   7895   hardcode_libdir_flag_spec=
   7896   hardcode_libdir_flag_spec_ld=
   7897   hardcode_libdir_separator=
   7898   hardcode_direct=no
   7899   hardcode_minus_L=no
   7900   hardcode_shlibpath_var=unsupported
   7901   link_all_deplibs=unknown
   7902   hardcode_automatic=no
   7903   module_cmds=
   7904   module_expsym_cmds=
   7905   always_export_symbols=no
   7906   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
   7907   # include_expsyms should be a list of space-separated symbols to be *always*
   7908   # included in the symbol list
   7909   include_expsyms=
   7910   # exclude_expsyms can be an extended regexp of symbols to exclude
   7911   # it will be wrapped by ` (' and `)$', so one must not match beginning or
   7912   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
   7913   # as well as any symbol that contains `d'.
   7914   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
   7915   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
   7916   # platforms (ab)use it in PIC code, but their linkers get confused if
   7917   # the symbol is explicitly referenced.  Since portable code cannot
   7918   # rely on this symbol name, it's probably fine to never include it in
   7919   # preloaded symbol tables.
   7920   extract_expsyms_cmds=
   7921   # Just being paranoid about ensuring that cc_basename is set.
   7922   for cc_temp in $compiler""; do
   7923   case $cc_temp in
   7924     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   7925     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   7926     \-*) ;;
   7927     *) break;;
   7928   esac
   7929 done
   7930 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
   7931 
   7932   case $host_os in
   7933   cygwin* | mingw* | pw32*)
   7934     # FIXME: the MSVC++ port hasn't been tested in a loooong time
   7935     # When not using gcc, we currently assume that we are using
   7936     # Microsoft Visual C++.
   7937     if test "$GCC" != yes; then
   7938       with_gnu_ld=no
   7939     fi
   7940     ;;
   7941   interix*)
   7942     # we just hope/assume this is gcc and not c89 (= MSVC++)
   7943     with_gnu_ld=yes
   7944     ;;
   7945   openbsd*)
   7946     with_gnu_ld=no
   7947     ;;
   7948   esac
   7949 
   7950   ld_shlibs=yes
   7951   if test "$with_gnu_ld" = yes; then
   7952     # If archive_cmds runs LD, not CC, wlarc should be empty
   7953     wlarc='${wl}'
   7954 
   7955     # Set some defaults for GNU ld with shared library support. These
   7956     # are reset later if shared libraries are not supported. Putting them
   7957     # here allows them to be overridden if necessary.
   7958     runpath_var=LD_RUN_PATH
   7959     hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
   7960     export_dynamic_flag_spec='${wl}--export-dynamic'
   7961     # ancient GNU ld didn't support --whole-archive et. al.
   7962     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
   7963 	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
   7964       else
   7965   	whole_archive_flag_spec=
   7966     fi
   7967     supports_anon_versioning=no
   7968     case `$LD -v 2>/dev/null` in
   7969       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
   7970       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
   7971       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
   7972       *\ 2.11.*) ;; # other 2.11 versions
   7973       *) supports_anon_versioning=yes ;;
   7974     esac
   7975 
   7976     # See if GNU ld supports shared libraries.
   7977     case $host_os in
   7978     aix3* | aix4* | aix5*)
   7979       # On AIX/PPC, the GNU linker is very broken
   7980       if test "$host_cpu" != ia64; then
   7981 	ld_shlibs=no
   7982 	cat <<EOF 1>&2
   7983 
   7984 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
   7985 *** to be unable to reliably create shared libraries on AIX.
   7986 *** Therefore, libtool is disabling shared libraries support.  If you
   7987 *** really care for shared libraries, you may want to modify your PATH
   7988 *** so that a non-GNU linker is found, and then restart.
   7989 
   7990 EOF
   7991       fi
   7992       ;;
   7993 
   7994     amigaos*)
   7995       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 $output_objdir && a2ixlibrary -32)'
   7996       hardcode_libdir_flag_spec='-L$libdir'
   7997       hardcode_minus_L=yes
   7998 
   7999       # Samuel A. Falvo II <kc5tja (at] dolphin.openprojects.net> reports
   8000       # that the semantics of dynamic libraries on AmigaOS, at least up
   8001       # to version 4, is to share data among multiple programs linked
   8002       # with the same dynamic library.  Since this doesn't match the
   8003       # behavior of shared libraries on other platforms, we can't use
   8004       # them.
   8005       ld_shlibs=no
   8006       ;;
   8007 
   8008     beos*)
   8009       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   8010 	allow_undefined_flag=unsupported
   8011 	# Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc
   8012 	# support --undefined.  This deserves some investigation.  FIXME
   8013 	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   8014       else
   8015 	ld_shlibs=no
   8016       fi
   8017       ;;
   8018 
   8019     cygwin* | mingw* | pw32*)
   8020       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
   8021       # as there is no search path for DLLs.
   8022       hardcode_libdir_flag_spec='-L$libdir'
   8023       allow_undefined_flag=unsupported
   8024       always_export_symbols=no
   8025       enable_shared_with_static_runtimes=yes
   8026       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
   8027 
   8028       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
   8029         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   8030 	# If the export-symbols file already is a .def file (1st line
   8031 	# is EXPORTS), use it as is; otherwise, prepend...
   8032 	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
   8033 	  cp $export_symbols $output_objdir/$soname.def;
   8034 	else
   8035 	  echo EXPORTS > $output_objdir/$soname.def;
   8036 	  cat $export_symbols >> $output_objdir/$soname.def;
   8037 	fi~
   8038 	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   8039       else
   8040 	ld_shlibs=no
   8041       fi
   8042       ;;
   8043 
   8044     interix[3-9]*)
   8045       hardcode_direct=no
   8046       hardcode_shlibpath_var=no
   8047       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
   8048       export_dynamic_flag_spec='${wl}-E'
   8049       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
   8050       # Instead, shared libraries are loaded at an image base (0x10000000 by
   8051       # default) and relocated if they conflict, which is a slow very memory
   8052       # consuming and fragmenting process.  To avoid this, we pick a random,
   8053       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
   8054       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
   8055       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   8056       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   8057       ;;
   8058 
   8059     gnu* | linux* | k*bsd*-gnu)
   8060       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   8061 	tmp_addflag=
   8062 	case $cc_basename,$host_cpu in
   8063 	pgcc*)				# Portland Group C compiler
   8064 	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   8065 	  tmp_addflag=' $pic_flag'
   8066 	  ;;
   8067 	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
   8068 	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   8069 	  tmp_addflag=' $pic_flag -Mnomain' ;;
   8070 	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
   8071 	  tmp_addflag=' -i_dynamic' ;;
   8072 	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
   8073 	  tmp_addflag=' -i_dynamic -nofor_main' ;;
   8074 	ifc* | ifort*)			# Intel Fortran compiler
   8075 	  tmp_addflag=' -nofor_main' ;;
   8076 	esac
   8077 	case `$CC -V 2>&1 | sed 5q` in
   8078 	*Sun\ C*)			# Sun C 5.9
   8079 	  whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   8080 	  tmp_sharedflag='-G' ;;
   8081 	*Sun\ F*)			# Sun Fortran 8.3
   8082 	  tmp_sharedflag='-G' ;;
   8083 	*)
   8084 	  tmp_sharedflag='-shared' ;;
   8085 	esac
   8086 	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   8087 
   8088 	if test $supports_anon_versioning = yes; then
   8089 	  archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
   8090   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
   8091   $echo "local: *; };" >> $output_objdir/$libname.ver~
   8092 	  $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
   8093 	fi
   8094       else
   8095 	ld_shlibs=no
   8096       fi
   8097       ;;
   8098 
   8099     netbsd*)
   8100       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   8101 	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
   8102 	wlarc=
   8103       else
   8104 	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   8105 	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   8106       fi
   8107       ;;
   8108 
   8109     solaris*)
   8110       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
   8111 	ld_shlibs=no
   8112 	cat <<EOF 1>&2
   8113 
   8114 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
   8115 *** create shared libraries on Solaris systems.  Therefore, libtool
   8116 *** is disabling shared libraries support.  We urge you to upgrade GNU
   8117 *** binutils to release 2.9.1 or newer.  Another option is to modify
   8118 *** your PATH or compiler configuration so that the native linker is
   8119 *** used, and then restart.
   8120 
   8121 EOF
   8122       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   8123 	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   8124 	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   8125       else
   8126 	ld_shlibs=no
   8127       fi
   8128       ;;
   8129 
   8130     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
   8131       case `$LD -v 2>&1` in
   8132         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
   8133 	ld_shlibs=no
   8134 	cat <<_LT_EOF 1>&2
   8135 
   8136 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
   8137 *** reliably create shared libraries on SCO systems.  Therefore, libtool
   8138 *** is disabling shared libraries support.  We urge you to upgrade GNU
   8139 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
   8140 *** your PATH or compiler configuration so that the native linker is
   8141 *** used, and then restart.
   8142 
   8143 _LT_EOF
   8144 	;;
   8145 	*)
   8146 	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   8147 	    hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
   8148 	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
   8149 	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
   8150 	  else
   8151 	    ld_shlibs=no
   8152 	  fi
   8153 	;;
   8154       esac
   8155       ;;
   8156 
   8157     sunos4*)
   8158       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   8159       wlarc=
   8160       hardcode_direct=yes
   8161       hardcode_shlibpath_var=no
   8162       ;;
   8163 
   8164     *)
   8165       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   8166 	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   8167 	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   8168       else
   8169 	ld_shlibs=no
   8170       fi
   8171       ;;
   8172     esac
   8173 
   8174     if test "$ld_shlibs" = no; then
   8175       runpath_var=
   8176       hardcode_libdir_flag_spec=
   8177       export_dynamic_flag_spec=
   8178       whole_archive_flag_spec=
   8179     fi
   8180   else
   8181     # PORTME fill in a description of your system's linker (not GNU ld)
   8182     case $host_os in
   8183     aix3*)
   8184       allow_undefined_flag=unsupported
   8185       always_export_symbols=yes
   8186       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
   8187       # Note: this linker hardcodes the directories in LIBPATH if there
   8188       # are no directories specified by -L.
   8189       hardcode_minus_L=yes
   8190       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
   8191 	# Neither direct hardcoding nor static linking is supported with a
   8192 	# broken collect2.
   8193 	hardcode_direct=unsupported
   8194       fi
   8195       ;;
   8196 
   8197     aix4* | aix5*)
   8198       if test "$host_cpu" = ia64; then
   8199 	# On IA64, the linker does run time linking by default, so we don't
   8200 	# have to do anything special.
   8201 	aix_use_runtimelinking=no
   8202 	exp_sym_flag='-Bexport'
   8203 	no_entry_flag=""
   8204       else
   8205 	# If we're using GNU nm, then we don't want the "-C" option.
   8206 	# -C means demangle to AIX nm, but means don't demangle with GNU nm
   8207 	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
   8208 	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
   8209 	else
   8210 	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
   8211 	fi
   8212 	aix_use_runtimelinking=no
   8213 
   8214 	# Test if we are trying to use run time linking or normal
   8215 	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
   8216 	# need to do runtime linking.
   8217 	case $host_os in aix4.[23]|aix4.[23].*|aix5*)
   8218 	  for ld_flag in $LDFLAGS; do
   8219   	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
   8220   	    aix_use_runtimelinking=yes
   8221   	    break
   8222   	  fi
   8223 	  done
   8224 	  ;;
   8225 	esac
   8226 
   8227 	exp_sym_flag='-bexport'
   8228 	no_entry_flag='-bnoentry'
   8229       fi
   8230 
   8231       # When large executables or shared objects are built, AIX ld can
   8232       # have problems creating the table of contents.  If linking a library
   8233       # or program results in "error TOC overflow" add -mminimal-toc to
   8234       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
   8235       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
   8236 
   8237       archive_cmds=''
   8238       hardcode_direct=yes
   8239       hardcode_libdir_separator=':'
   8240       link_all_deplibs=yes
   8241 
   8242       if test "$GCC" = yes; then
   8243 	case $host_os in aix4.[012]|aix4.[012].*)
   8244 	# We only want to do this on AIX 4.2 and lower, the check
   8245 	# below for broken collect2 doesn't work under 4.3+
   8246 	  collect2name=`${CC} -print-prog-name=collect2`
   8247 	  if test -f "$collect2name" && \
   8248   	   strings "$collect2name" | grep resolve_lib_name >/dev/null
   8249 	  then
   8250   	  # We have reworked collect2
   8251   	  :
   8252 	  else
   8253   	  # We have old collect2
   8254   	  hardcode_direct=unsupported
   8255   	  # It fails to find uninstalled libraries when the uninstalled
   8256   	  # path is not listed in the libpath.  Setting hardcode_minus_L
   8257   	  # to unsupported forces relinking
   8258   	  hardcode_minus_L=yes
   8259   	  hardcode_libdir_flag_spec='-L$libdir'
   8260   	  hardcode_libdir_separator=
   8261 	  fi
   8262 	  ;;
   8263 	esac
   8264 	shared_flag='-shared'
   8265 	if test "$aix_use_runtimelinking" = yes; then
   8266 	  shared_flag="$shared_flag "'${wl}-G'
   8267 	fi
   8268       else
   8269 	# not using gcc
   8270 	if test "$host_cpu" = ia64; then
   8271   	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
   8272   	# chokes on -Wl,-G. The following line is correct:
   8273 	  shared_flag='-G'
   8274 	else
   8275 	  if test "$aix_use_runtimelinking" = yes; then
   8276 	    shared_flag='${wl}-G'
   8277 	  else
   8278 	    shared_flag='${wl}-bM:SRE'
   8279 	  fi
   8280 	fi
   8281       fi
   8282 
   8283       # It seems that -bexpall does not export symbols beginning with
   8284       # underscore (_), so it is better to generate a list of symbols to export.
   8285       always_export_symbols=yes
   8286       if test "$aix_use_runtimelinking" = yes; then
   8287 	# Warning - without using the other runtime loading flags (-brtl),
   8288 	# -berok will link without error, but may produce a broken library.
   8289 	allow_undefined_flag='-berok'
   8290        # Determine the default libpath from the value encoded in an empty executable.
   8291        cat >conftest.$ac_ext <<_ACEOF
   8292 /* confdefs.h.  */
   8293 _ACEOF
   8294 cat confdefs.h >>conftest.$ac_ext
   8295 cat >>conftest.$ac_ext <<_ACEOF
   8296 /* end confdefs.h.  */
   8297 
   8298 int
   8299 main ()
   8300 {
   8301 
   8302   ;
   8303   return 0;
   8304 }
   8305 _ACEOF
   8306 rm -f conftest.$ac_objext conftest$ac_exeext
   8307 if { (ac_try="$ac_link"
   8308 case "(($ac_try" in
   8309   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   8310   *) ac_try_echo=$ac_try;;
   8311 esac
   8312 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   8313   (eval "$ac_link") 2>conftest.er1
   8314   ac_status=$?
   8315   grep -v '^ *+' conftest.er1 >conftest.err
   8316   rm -f conftest.er1
   8317   cat conftest.err >&5
   8318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   8319   (exit $ac_status); } && {
   8320 	 test -z "$ac_c_werror_flag" ||
   8321 	 test ! -s conftest.err
   8322        } && test -s conftest$ac_exeext &&
   8323        $as_test_x conftest$ac_exeext; then
   8324 
   8325 lt_aix_libpath_sed='
   8326     /Import File Strings/,/^$/ {
   8327 	/^0/ {
   8328 	    s/^0  *\(.*\)$/\1/
   8329 	    p
   8330 	}
   8331     }'
   8332 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   8333 # Check for a 64-bit object if we didn't find anything.
   8334 if test -z "$aix_libpath"; then
   8335   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   8336 fi
   8337 else
   8338   echo "$as_me: failed program was:" >&5
   8339 sed 's/^/| /' conftest.$ac_ext >&5
   8340 
   8341 
   8342 fi
   8343 
   8344 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   8345       conftest$ac_exeext conftest.$ac_ext
   8346 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
   8347 
   8348        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
   8349 	archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
   8350        else
   8351 	if test "$host_cpu" = ia64; then
   8352 	  hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
   8353 	  allow_undefined_flag="-z nodefs"
   8354 	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
   8355 	else
   8356 	 # Determine the default libpath from the value encoded in an empty executable.
   8357 	 cat >conftest.$ac_ext <<_ACEOF
   8358 /* confdefs.h.  */
   8359 _ACEOF
   8360 cat confdefs.h >>conftest.$ac_ext
   8361 cat >>conftest.$ac_ext <<_ACEOF
   8362 /* end confdefs.h.  */
   8363 
   8364 int
   8365 main ()
   8366 {
   8367 
   8368   ;
   8369   return 0;
   8370 }
   8371 _ACEOF
   8372 rm -f conftest.$ac_objext conftest$ac_exeext
   8373 if { (ac_try="$ac_link"
   8374 case "(($ac_try" in
   8375   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   8376   *) ac_try_echo=$ac_try;;
   8377 esac
   8378 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   8379   (eval "$ac_link") 2>conftest.er1
   8380   ac_status=$?
   8381   grep -v '^ *+' conftest.er1 >conftest.err
   8382   rm -f conftest.er1
   8383   cat conftest.err >&5
   8384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   8385   (exit $ac_status); } && {
   8386 	 test -z "$ac_c_werror_flag" ||
   8387 	 test ! -s conftest.err
   8388        } && test -s conftest$ac_exeext &&
   8389        $as_test_x conftest$ac_exeext; then
   8390 
   8391 lt_aix_libpath_sed='
   8392     /Import File Strings/,/^$/ {
   8393 	/^0/ {
   8394 	    s/^0  *\(.*\)$/\1/
   8395 	    p
   8396 	}
   8397     }'
   8398 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   8399 # Check for a 64-bit object if we didn't find anything.
   8400 if test -z "$aix_libpath"; then
   8401   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   8402 fi
   8403 else
   8404   echo "$as_me: failed program was:" >&5
   8405 sed 's/^/| /' conftest.$ac_ext >&5
   8406 
   8407 
   8408 fi
   8409 
   8410 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   8411       conftest$ac_exeext conftest.$ac_ext
   8412 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
   8413 
   8414 	 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
   8415 	  # Warning - without using the other run time loading flags,
   8416 	  # -berok will link without error, but may produce a broken library.
   8417 	  no_undefined_flag=' ${wl}-bernotok'
   8418 	  allow_undefined_flag=' ${wl}-berok'
   8419 	  # Exported symbols can be pulled into shared objects from archives
   8420 	  whole_archive_flag_spec='$convenience'
   8421 	  archive_cmds_need_lc=yes
   8422 	  # This is similar to how AIX traditionally builds its shared libraries.
   8423 	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
   8424 	fi
   8425       fi
   8426       ;;
   8427 
   8428     amigaos*)
   8429       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 $output_objdir && a2ixlibrary -32)'
   8430       hardcode_libdir_flag_spec='-L$libdir'
   8431       hardcode_minus_L=yes
   8432       # see comment about different semantics on the GNU ld section
   8433       ld_shlibs=no
   8434       ;;
   8435 
   8436     bsdi[45]*)
   8437       export_dynamic_flag_spec=-rdynamic
   8438       ;;
   8439 
   8440     cygwin* | mingw* | pw32*)
   8441       # When not using gcc, we currently assume that we are using
   8442       # Microsoft Visual C++.
   8443       # hardcode_libdir_flag_spec is actually meaningless, as there is
   8444       # no search path for DLLs.
   8445       hardcode_libdir_flag_spec=' '
   8446       allow_undefined_flag=unsupported
   8447       # Tell ltmain to make .lib files, not .a files.
   8448       libext=lib
   8449       # Tell ltmain to make .dll files, not .so files.
   8450       shrext_cmds=".dll"
   8451       # FIXME: Setting linknames here is a bad hack.
   8452       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
   8453       # The linker will automatically build a .lib file if we build a DLL.
   8454       old_archive_From_new_cmds='true'
   8455       # FIXME: Should let the user specify the lib program.
   8456       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
   8457       fix_srcfile_path='`cygpath -w "$srcfile"`'
   8458       enable_shared_with_static_runtimes=yes
   8459       ;;
   8460 
   8461     darwin* | rhapsody*)
   8462       case $host_os in
   8463         rhapsody* | darwin1.[012])
   8464          allow_undefined_flag='${wl}-undefined ${wl}suppress'
   8465          ;;
   8466        *) # Darwin 1.3 on
   8467          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
   8468            allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
   8469          else
   8470            case ${MACOSX_DEPLOYMENT_TARGET} in
   8471              10.[012])
   8472                allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
   8473                ;;
   8474              10.*)
   8475                allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
   8476                ;;
   8477            esac
   8478          fi
   8479          ;;
   8480       esac
   8481       archive_cmds_need_lc=no
   8482       hardcode_direct=no
   8483       hardcode_automatic=yes
   8484       hardcode_shlibpath_var=unsupported
   8485       whole_archive_flag_spec=''
   8486       link_all_deplibs=yes
   8487     if test "$GCC" = yes ; then
   8488     	output_verbose_link_cmd='echo'
   8489         archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
   8490       module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
   8491       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
   8492       archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   8493       module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   8494     else
   8495       case $cc_basename in
   8496         xlc*)
   8497          output_verbose_link_cmd='echo'
   8498          archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring'
   8499          module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
   8500           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
   8501          archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   8502           module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   8503           ;;
   8504        *)
   8505          ld_shlibs=no
   8506           ;;
   8507       esac
   8508     fi
   8509       ;;
   8510 
   8511     dgux*)
   8512       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   8513       hardcode_libdir_flag_spec='-L$libdir'
   8514       hardcode_shlibpath_var=no
   8515       ;;
   8516 
   8517     freebsd1*)
   8518       ld_shlibs=no
   8519       ;;
   8520 
   8521     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
   8522     # support.  Future versions do this automatically, but an explicit c++rt0.o
   8523     # does not break anything, and helps significantly (at the cost of a little
   8524     # extra space).
   8525     freebsd2.2*)
   8526       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
   8527       hardcode_libdir_flag_spec='-R$libdir'
   8528       hardcode_direct=yes
   8529       hardcode_shlibpath_var=no
   8530       ;;
   8531 
   8532     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
   8533     freebsd2*)
   8534       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   8535       hardcode_direct=yes
   8536       hardcode_minus_L=yes
   8537       hardcode_shlibpath_var=no
   8538       ;;
   8539 
   8540     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
   8541     freebsd* | dragonfly*)
   8542       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
   8543       hardcode_libdir_flag_spec='-R$libdir'
   8544       hardcode_direct=yes
   8545       hardcode_shlibpath_var=no
   8546       ;;
   8547 
   8548     hpux9*)
   8549       if test "$GCC" = yes; then
   8550 	archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
   8551       else
   8552 	archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
   8553       fi
   8554       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
   8555       hardcode_libdir_separator=:
   8556       hardcode_direct=yes
   8557 
   8558       # hardcode_minus_L: Not really in the search PATH,
   8559       # but as the default location of the library.
   8560       hardcode_minus_L=yes
   8561       export_dynamic_flag_spec='${wl}-E'
   8562       ;;
   8563 
   8564     hpux10*)
   8565       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
   8566 	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   8567       else
   8568 	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
   8569       fi
   8570       if test "$with_gnu_ld" = no; then
   8571 	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
   8572 	hardcode_libdir_separator=:
   8573 
   8574 	hardcode_direct=yes
   8575 	export_dynamic_flag_spec='${wl}-E'
   8576 
   8577 	# hardcode_minus_L: Not really in the search PATH,
   8578 	# but as the default location of the library.
   8579 	hardcode_minus_L=yes
   8580       fi
   8581       ;;
   8582 
   8583     hpux11*)
   8584       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
   8585 	case $host_cpu in
   8586 	hppa*64*)
   8587 	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
   8588 	  ;;
   8589 	ia64*)
   8590 	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
   8591 	  ;;
   8592 	*)
   8593 	  archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   8594 	  ;;
   8595 	esac
   8596       else
   8597 	case $host_cpu in
   8598 	hppa*64*)
   8599 	  archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
   8600 	  ;;
   8601 	ia64*)
   8602 	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
   8603 	  ;;
   8604 	*)
   8605 	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   8606 	  ;;
   8607 	esac
   8608       fi
   8609       if test "$with_gnu_ld" = no; then
   8610 	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
   8611 	hardcode_libdir_separator=:
   8612 
   8613 	case $host_cpu in
   8614 	hppa*64*|ia64*)
   8615 	  hardcode_libdir_flag_spec_ld='+b $libdir'
   8616 	  hardcode_direct=no
   8617 	  hardcode_shlibpath_var=no
   8618 	  ;;
   8619 	*)
   8620 	  hardcode_direct=yes
   8621 	  export_dynamic_flag_spec='${wl}-E'
   8622 
   8623 	  # hardcode_minus_L: Not really in the search PATH,
   8624 	  # but as the default location of the library.
   8625 	  hardcode_minus_L=yes
   8626 	  ;;
   8627 	esac
   8628       fi
   8629       ;;
   8630 
   8631     irix5* | irix6* | nonstopux*)
   8632       if test "$GCC" = yes; then
   8633 	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   8634       else
   8635 	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   8636 	hardcode_libdir_flag_spec_ld='-rpath $libdir'
   8637       fi
   8638       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
   8639       hardcode_libdir_separator=:
   8640       link_all_deplibs=yes
   8641       ;;
   8642 
   8643     netbsd*)
   8644       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   8645 	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
   8646       else
   8647 	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
   8648       fi
   8649       hardcode_libdir_flag_spec='-R$libdir'
   8650       hardcode_direct=yes
   8651       hardcode_shlibpath_var=no
   8652       ;;
   8653 
   8654     newsos6)
   8655       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   8656       hardcode_direct=yes
   8657       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
   8658       hardcode_libdir_separator=:
   8659       hardcode_shlibpath_var=no
   8660       ;;
   8661 
   8662     openbsd*)
   8663       if test -f /usr/libexec/ld.so; then
   8664 	hardcode_direct=yes
   8665 	hardcode_shlibpath_var=no
   8666 	if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
   8667 	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   8668 	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
   8669 	  hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
   8670 	  export_dynamic_flag_spec='${wl}-E'
   8671 	else
   8672 	  case $host_os in
   8673 	   openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
   8674 	     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   8675 	     hardcode_libdir_flag_spec='-R$libdir'
   8676 	     ;;
   8677 	   *)
   8678 	     archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   8679 	     hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
   8680 	     ;;
   8681 	  esac
   8682         fi
   8683       else
   8684 	ld_shlibs=no
   8685       fi
   8686       ;;
   8687 
   8688     os2*)
   8689       hardcode_libdir_flag_spec='-L$libdir'
   8690       hardcode_minus_L=yes
   8691       allow_undefined_flag=unsupported
   8692       archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
   8693       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
   8694       ;;
   8695 
   8696     osf3*)
   8697       if test "$GCC" = yes; then
   8698 	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
   8699 	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   8700       else
   8701 	allow_undefined_flag=' -expect_unresolved \*'
   8702 	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   8703       fi
   8704       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
   8705       hardcode_libdir_separator=:
   8706       ;;
   8707 
   8708     osf4* | osf5*)	# as osf3* with the addition of -msym flag
   8709       if test "$GCC" = yes; then
   8710 	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
   8711 	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   8712 	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
   8713       else
   8714 	allow_undefined_flag=' -expect_unresolved \*'
   8715 	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   8716 	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
   8717 	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
   8718 
   8719 	# Both c and cxx compiler support -rpath directly
   8720 	hardcode_libdir_flag_spec='-rpath $libdir'
   8721       fi
   8722       hardcode_libdir_separator=:
   8723       ;;
   8724 
   8725     solaris*)
   8726       no_undefined_flag=' -z text'
   8727       if test "$GCC" = yes; then
   8728 	wlarc='${wl}'
   8729 	archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
   8730 	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
   8731 	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
   8732       else
   8733 	wlarc=''
   8734 	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
   8735 	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
   8736   	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
   8737       fi
   8738       hardcode_libdir_flag_spec='-R$libdir'
   8739       hardcode_shlibpath_var=no
   8740       case $host_os in
   8741       solaris2.[0-5] | solaris2.[0-5].*) ;;
   8742       *)
   8743 	# The compiler driver will combine and reorder linker options,
   8744 	# but understands `-z linker_flag'.  GCC discards it without `$wl',
   8745 	# but is careful enough not to reorder.
   8746  	# Supported since Solaris 2.6 (maybe 2.5.1?)
   8747 	if test "$GCC" = yes; then
   8748 	  whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
   8749 	else
   8750 	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
   8751 	fi
   8752 	;;
   8753       esac
   8754       link_all_deplibs=yes
   8755       ;;
   8756 
   8757     sunos4*)
   8758       if test "x$host_vendor" = xsequent; then
   8759 	# Use $CC to link under sequent, because it throws in some extra .o
   8760 	# files that make .init and .fini sections work.
   8761 	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
   8762       else
   8763 	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
   8764       fi
   8765       hardcode_libdir_flag_spec='-L$libdir'
   8766       hardcode_direct=yes
   8767       hardcode_minus_L=yes
   8768       hardcode_shlibpath_var=no
   8769       ;;
   8770 
   8771     sysv4)
   8772       case $host_vendor in
   8773 	sni)
   8774 	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   8775 	  hardcode_direct=yes # is this really true???
   8776 	;;
   8777 	siemens)
   8778 	  ## LD is ld it makes a PLAMLIB
   8779 	  ## CC just makes a GrossModule.
   8780 	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
   8781 	  reload_cmds='$CC -r -o $output$reload_objs'
   8782 	  hardcode_direct=no
   8783         ;;
   8784 	motorola)
   8785 	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   8786 	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
   8787 	;;
   8788       esac
   8789       runpath_var='LD_RUN_PATH'
   8790       hardcode_shlibpath_var=no
   8791       ;;
   8792 
   8793     sysv4.3*)
   8794       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   8795       hardcode_shlibpath_var=no
   8796       export_dynamic_flag_spec='-Bexport'
   8797       ;;
   8798 
   8799     sysv4*MP*)
   8800       if test -d /usr/nec; then
   8801 	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   8802 	hardcode_shlibpath_var=no
   8803 	runpath_var=LD_RUN_PATH
   8804 	hardcode_runpath_var=yes
   8805 	ld_shlibs=yes
   8806       fi
   8807       ;;
   8808 
   8809     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
   8810       no_undefined_flag='${wl}-z,text'
   8811       archive_cmds_need_lc=no
   8812       hardcode_shlibpath_var=no
   8813       runpath_var='LD_RUN_PATH'
   8814 
   8815       if test "$GCC" = yes; then
   8816 	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   8817 	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   8818       else
   8819 	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   8820 	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   8821       fi
   8822       ;;
   8823 
   8824     sysv5* | sco3.2v5* | sco5v6*)
   8825       # Note: We can NOT use -z defs as we might desire, because we do not
   8826       # link with -lc, and that would cause any symbols used from libc to
   8827       # always be unresolved, which means just about no library would
   8828       # ever link correctly.  If we're not using GNU ld we use -z text
   8829       # though, which does catch some bad symbols but isn't as heavy-handed
   8830       # as -z defs.
   8831       no_undefined_flag='${wl}-z,text'
   8832       allow_undefined_flag='${wl}-z,nodefs'
   8833       archive_cmds_need_lc=no
   8834       hardcode_shlibpath_var=no
   8835       hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
   8836       hardcode_libdir_separator=':'
   8837       link_all_deplibs=yes
   8838       export_dynamic_flag_spec='${wl}-Bexport'
   8839       runpath_var='LD_RUN_PATH'
   8840 
   8841       if test "$GCC" = yes; then
   8842 	archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   8843 	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   8844       else
   8845 	archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   8846 	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   8847       fi
   8848       ;;
   8849 
   8850     uts4*)
   8851       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   8852       hardcode_libdir_flag_spec='-L$libdir'
   8853       hardcode_shlibpath_var=no
   8854       ;;
   8855 
   8856     *)
   8857       ld_shlibs=no
   8858       ;;
   8859     esac
   8860   fi
   8861 
   8862 { echo "$as_me:$LINENO: result: $ld_shlibs" >&5
   8863 echo "${ECHO_T}$ld_shlibs" >&6; }
   8864 test "$ld_shlibs" = no && can_build_shared=no
   8865 
   8866 #
   8867 # Do we need to explicitly link libc?
   8868 #
   8869 case "x$archive_cmds_need_lc" in
   8870 x|xyes)
   8871   # Assume -lc should be added
   8872   archive_cmds_need_lc=yes
   8873 
   8874   if test "$enable_shared" = yes && test "$GCC" = yes; then
   8875     case $archive_cmds in
   8876     *'~'*)
   8877       # FIXME: we may have to deal with multi-command sequences.
   8878       ;;
   8879     '$CC '*)
   8880       # Test whether the compiler implicitly links with -lc since on some
   8881       # systems, -lgcc has to come before -lc. If gcc already passes -lc
   8882       # to ld, don't add -lc before -lgcc.
   8883       { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
   8884 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
   8885       $rm conftest*
   8886       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   8887 
   8888       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   8889   (eval $ac_compile) 2>&5
   8890   ac_status=$?
   8891   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   8892   (exit $ac_status); } 2>conftest.err; then
   8893         soname=conftest
   8894         lib=conftest
   8895         libobjs=conftest.$ac_objext
   8896         deplibs=
   8897         wl=$lt_prog_compiler_wl
   8898 	pic_flag=$lt_prog_compiler_pic
   8899         compiler_flags=-v
   8900         linker_flags=-v
   8901         verstring=
   8902         output_objdir=.
   8903         libname=conftest
   8904         lt_save_allow_undefined_flag=$allow_undefined_flag
   8905         allow_undefined_flag=
   8906         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
   8907   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
   8908   ac_status=$?
   8909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   8910   (exit $ac_status); }
   8911         then
   8912 	  archive_cmds_need_lc=no
   8913         else
   8914 	  archive_cmds_need_lc=yes
   8915         fi
   8916         allow_undefined_flag=$lt_save_allow_undefined_flag
   8917       else
   8918         cat conftest.err 1>&5
   8919       fi
   8920       $rm conftest*
   8921       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
   8922 echo "${ECHO_T}$archive_cmds_need_lc" >&6; }
   8923       ;;
   8924     esac
   8925   fi
   8926   ;;
   8927 esac
   8928 
   8929 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
   8930 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
   8931 library_names_spec=
   8932 libname_spec='lib$name'
   8933 soname_spec=
   8934 shrext_cmds=".so"
   8935 postinstall_cmds=
   8936 postuninstall_cmds=
   8937 finish_cmds=
   8938 finish_eval=
   8939 shlibpath_var=
   8940 shlibpath_overrides_runpath=unknown
   8941 version_type=none
   8942 dynamic_linker="$host_os ld.so"
   8943 sys_lib_dlsearch_path_spec="/lib /usr/lib"
   8944 
   8945 if test "$GCC" = yes; then
   8946   case $host_os in
   8947     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
   8948     *) lt_awk_arg="/^libraries:/" ;;
   8949   esac
   8950   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
   8951   if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then
   8952     # if the path contains ";" then we assume it to be the separator
   8953     # otherwise default to the standard path separator (i.e. ":") - it is
   8954     # assumed that no part of a normal pathname contains ";" but that should
   8955     # okay in the real world where ";" in dirpaths is itself problematic.
   8956     lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'`
   8957   else
   8958     lt_search_path_spec=`echo "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
   8959   fi
   8960   # Ok, now we have the path, separated by spaces, we can step through it
   8961   # and add multilib dir if necessary.
   8962   lt_tmp_lt_search_path_spec=
   8963   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
   8964   for lt_sys_path in $lt_search_path_spec; do
   8965     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
   8966       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
   8967     else
   8968       test -d "$lt_sys_path" && \
   8969 	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
   8970     fi
   8971   done
   8972   lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk '
   8973 BEGIN {RS=" "; FS="/|\n";} {
   8974   lt_foo="";
   8975   lt_count=0;
   8976   for (lt_i = NF; lt_i > 0; lt_i--) {
   8977     if ($lt_i != "" && $lt_i != ".") {
   8978       if ($lt_i == "..") {
   8979         lt_count++;
   8980       } else {
   8981         if (lt_count == 0) {
   8982           lt_foo="/" $lt_i lt_foo;
   8983         } else {
   8984           lt_count--;
   8985         }
   8986       }
   8987     }
   8988   }
   8989   if (lt_foo != "") { lt_freq[lt_foo]++; }
   8990   if (lt_freq[lt_foo] == 1) { print lt_foo; }
   8991 }'`
   8992   sys_lib_search_path_spec=`echo $lt_search_path_spec`
   8993 else
   8994   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
   8995 fi
   8996 need_lib_prefix=unknown
   8997 hardcode_into_libs=no
   8998 
   8999 # when you set need_version to no, make sure it does not cause -set_version
   9000 # flags to be left without arguments
   9001 need_version=unknown
   9002 
   9003 case $host_os in
   9004 aix3*)
   9005   version_type=linux
   9006   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
   9007   shlibpath_var=LIBPATH
   9008 
   9009   # AIX 3 has no versioning support, so we append a major version to the name.
   9010   soname_spec='${libname}${release}${shared_ext}$major'
   9011   ;;
   9012 
   9013 aix4* | aix5*)
   9014   version_type=linux
   9015   need_lib_prefix=no
   9016   need_version=no
   9017   hardcode_into_libs=yes
   9018   if test "$host_cpu" = ia64; then
   9019     # AIX 5 supports IA64
   9020     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
   9021     shlibpath_var=LD_LIBRARY_PATH
   9022   else
   9023     # With GCC up to 2.95.x, collect2 would create an import file
   9024     # for dependence libraries.  The import file would start with
   9025     # the line `#! .'.  This would cause the generated library to
   9026     # depend on `.', always an invalid library.  This was fixed in
   9027     # development snapshots of GCC prior to 3.0.
   9028     case $host_os in
   9029       aix4 | aix4.[01] | aix4.[01].*)
   9030       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
   9031 	   echo ' yes '
   9032 	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
   9033 	:
   9034       else
   9035 	can_build_shared=no
   9036       fi
   9037       ;;
   9038     esac
   9039     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
   9040     # soname into executable. Probably we can add versioning support to
   9041     # collect2, so additional links can be useful in future.
   9042     if test "$aix_use_runtimelinking" = yes; then
   9043       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
   9044       # instead of lib<name>.a to let people know that these are not
   9045       # typical AIX shared libraries.
   9046       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9047     else
   9048       # We preserve .a as extension for shared libraries through AIX4.2
   9049       # and later when we are not doing run time linking.
   9050       library_names_spec='${libname}${release}.a $libname.a'
   9051       soname_spec='${libname}${release}${shared_ext}$major'
   9052     fi
   9053     shlibpath_var=LIBPATH
   9054   fi
   9055   ;;
   9056 
   9057 amigaos*)
   9058   library_names_spec='$libname.ixlibrary $libname.a'
   9059   # Create ${libname}_ixlibrary.a entries in /sys/libs.
   9060   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
   9061   ;;
   9062 
   9063 beos*)
   9064   library_names_spec='${libname}${shared_ext}'
   9065   dynamic_linker="$host_os ld.so"
   9066   shlibpath_var=LIBRARY_PATH
   9067   ;;
   9068 
   9069 bsdi[45]*)
   9070   version_type=linux
   9071   need_version=no
   9072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9073   soname_spec='${libname}${release}${shared_ext}$major'
   9074   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
   9075   shlibpath_var=LD_LIBRARY_PATH
   9076   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
   9077   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
   9078   # the default ld.so.conf also contains /usr/contrib/lib and
   9079   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
   9080   # libtool to hard-code these into programs
   9081   ;;
   9082 
   9083 cygwin* | mingw* | pw32*)
   9084   version_type=windows
   9085   shrext_cmds=".dll"
   9086   need_version=no
   9087   need_lib_prefix=no
   9088 
   9089   case $GCC,$host_os in
   9090   yes,cygwin* | yes,mingw* | yes,pw32*)
   9091     library_names_spec='$libname.dll.a'
   9092     # DLL is installed to $(libdir)/../bin by postinstall_cmds
   9093     postinstall_cmds='base_file=`basename \${file}`~
   9094       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
   9095       dldir=$destdir/`dirname \$dlpath`~
   9096       test -d \$dldir || mkdir -p \$dldir~
   9097       $install_prog $dir/$dlname \$dldir/$dlname~
   9098       chmod a+x \$dldir/$dlname'
   9099     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
   9100       dlpath=$dir/\$dldll~
   9101        $rm \$dlpath'
   9102     shlibpath_overrides_runpath=yes
   9103 
   9104     case $host_os in
   9105     cygwin*)
   9106       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
   9107       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   9108       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
   9109       ;;
   9110     mingw*)
   9111       # MinGW DLLs use traditional 'lib' prefix
   9112       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   9113       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
   9114       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
   9115         # It is most probably a Windows format PATH printed by
   9116         # mingw gcc, but we are running on Cygwin. Gcc prints its search
   9117         # path with ; separators, and with drive letters. We can handle the
   9118         # drive letters (cygwin fileutils understands them), so leave them,
   9119         # especially as we might pass files found there to a mingw objdump,
   9120         # which wouldn't understand a cygwinified path. Ahh.
   9121         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
   9122       else
   9123         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
   9124       fi
   9125       ;;
   9126     pw32*)
   9127       # pw32 DLLs use 'pw' prefix rather than 'lib'
   9128       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   9129       ;;
   9130     esac
   9131     ;;
   9132 
   9133   *)
   9134     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
   9135     ;;
   9136   esac
   9137   dynamic_linker='Win32 ld.exe'
   9138   # FIXME: first we should search . and the directory the executable is in
   9139   shlibpath_var=PATH
   9140   ;;
   9141 
   9142 darwin* | rhapsody*)
   9143   dynamic_linker="$host_os dyld"
   9144   version_type=darwin
   9145   need_lib_prefix=no
   9146   need_version=no
   9147   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
   9148   soname_spec='${libname}${release}${major}$shared_ext'
   9149   shlibpath_overrides_runpath=yes
   9150   shlibpath_var=DYLD_LIBRARY_PATH
   9151   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
   9152 
   9153   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
   9154   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
   9155   ;;
   9156 
   9157 dgux*)
   9158   version_type=linux
   9159   need_lib_prefix=no
   9160   need_version=no
   9161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
   9162   soname_spec='${libname}${release}${shared_ext}$major'
   9163   shlibpath_var=LD_LIBRARY_PATH
   9164   ;;
   9165 
   9166 freebsd1*)
   9167   dynamic_linker=no
   9168   ;;
   9169 
   9170 freebsd* | dragonfly*)
   9171   # DragonFly does not have aout.  When/if they implement a new
   9172   # versioning mechanism, adjust this.
   9173   if test -x /usr/bin/objformat; then
   9174     objformat=`/usr/bin/objformat`
   9175   else
   9176     case $host_os in
   9177     freebsd[123]*) objformat=aout ;;
   9178     *) objformat=elf ;;
   9179     esac
   9180   fi
   9181   version_type=freebsd-$objformat
   9182   case $version_type in
   9183     freebsd-elf*)
   9184       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
   9185       need_version=no
   9186       need_lib_prefix=no
   9187       ;;
   9188     freebsd-*)
   9189       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
   9190       need_version=yes
   9191       ;;
   9192   esac
   9193   shlibpath_var=LD_LIBRARY_PATH
   9194   case $host_os in
   9195   freebsd2*)
   9196     shlibpath_overrides_runpath=yes
   9197     ;;
   9198   freebsd3.[01]* | freebsdelf3.[01]*)
   9199     shlibpath_overrides_runpath=yes
   9200     hardcode_into_libs=yes
   9201     ;;
   9202   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
   9203   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
   9204     shlibpath_overrides_runpath=no
   9205     hardcode_into_libs=yes
   9206     ;;
   9207   *) # from 4.6 on, and DragonFly
   9208     shlibpath_overrides_runpath=yes
   9209     hardcode_into_libs=yes
   9210     ;;
   9211   esac
   9212   ;;
   9213 
   9214 gnu*)
   9215   version_type=linux
   9216   need_lib_prefix=no
   9217   need_version=no
   9218   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
   9219   soname_spec='${libname}${release}${shared_ext}$major'
   9220   shlibpath_var=LD_LIBRARY_PATH
   9221   hardcode_into_libs=yes
   9222   ;;
   9223 
   9224 hpux9* | hpux10* | hpux11*)
   9225   # Give a soname corresponding to the major version so that dld.sl refuses to
   9226   # link against other versions.
   9227   version_type=sunos
   9228   need_lib_prefix=no
   9229   need_version=no
   9230   case $host_cpu in
   9231   ia64*)
   9232     shrext_cmds='.so'
   9233     hardcode_into_libs=yes
   9234     dynamic_linker="$host_os dld.so"
   9235     shlibpath_var=LD_LIBRARY_PATH
   9236     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   9237     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9238     soname_spec='${libname}${release}${shared_ext}$major'
   9239     if test "X$HPUX_IA64_MODE" = X32; then
   9240       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
   9241     else
   9242       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
   9243     fi
   9244     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   9245     ;;
   9246    hppa*64*)
   9247      shrext_cmds='.sl'
   9248      hardcode_into_libs=yes
   9249      dynamic_linker="$host_os dld.sl"
   9250      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
   9251      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   9252      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9253      soname_spec='${libname}${release}${shared_ext}$major'
   9254      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
   9255      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   9256      ;;
   9257    *)
   9258     shrext_cmds='.sl'
   9259     dynamic_linker="$host_os dld.sl"
   9260     shlibpath_var=SHLIB_PATH
   9261     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
   9262     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9263     soname_spec='${libname}${release}${shared_ext}$major'
   9264     ;;
   9265   esac
   9266   # HP-UX runs *really* slowly unless shared libraries are mode 555.
   9267   postinstall_cmds='chmod 555 $lib'
   9268   ;;
   9269 
   9270 interix[3-9]*)
   9271   version_type=linux
   9272   need_lib_prefix=no
   9273   need_version=no
   9274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
   9275   soname_spec='${libname}${release}${shared_ext}$major'
   9276   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
   9277   shlibpath_var=LD_LIBRARY_PATH
   9278   shlibpath_overrides_runpath=no
   9279   hardcode_into_libs=yes
   9280   ;;
   9281 
   9282 irix5* | irix6* | nonstopux*)
   9283   case $host_os in
   9284     nonstopux*) version_type=nonstopux ;;
   9285     *)
   9286 	if test "$lt_cv_prog_gnu_ld" = yes; then
   9287 		version_type=linux
   9288 	else
   9289 		version_type=irix
   9290 	fi ;;
   9291   esac
   9292   need_lib_prefix=no
   9293   need_version=no
   9294   soname_spec='${libname}${release}${shared_ext}$major'
   9295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
   9296   case $host_os in
   9297   irix5* | nonstopux*)
   9298     libsuff= shlibsuff=
   9299     ;;
   9300   *)
   9301     case $LD in # libtool.m4 will add one of these switches to LD
   9302     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
   9303       libsuff= shlibsuff= libmagic=32-bit;;
   9304     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
   9305       libsuff=32 shlibsuff=N32 libmagic=N32;;
   9306     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
   9307       libsuff=64 shlibsuff=64 libmagic=64-bit;;
   9308     *) libsuff= shlibsuff= libmagic=never-match;;
   9309     esac
   9310     ;;
   9311   esac
   9312   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
   9313   shlibpath_overrides_runpath=no
   9314   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
   9315   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
   9316   hardcode_into_libs=yes
   9317   ;;
   9318 
   9319 # No shared lib support for Linux oldld, aout, or coff.
   9320 linux*oldld* | linux*aout* | linux*coff*)
   9321   dynamic_linker=no
   9322   ;;
   9323 
   9324 # This must be Linux ELF.
   9325 linux* | k*bsd*-gnu)
   9326   version_type=linux
   9327   need_lib_prefix=no
   9328   need_version=no
   9329   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9330   soname_spec='${libname}${release}${shared_ext}$major'
   9331   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
   9332   shlibpath_var=LD_LIBRARY_PATH
   9333   shlibpath_overrides_runpath=no
   9334   # This implies no fast_install, which is unacceptable.
   9335   # Some rework will be needed to allow for fast_install
   9336   # before this can be enabled.
   9337   hardcode_into_libs=yes
   9338   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
   9339   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
   9340 
   9341   # Append ld.so.conf contents to the search path
   9342   if test -f /etc/ld.so.conf; then
   9343     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;/^$/d' | tr '\n' ' '`
   9344     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
   9345   fi
   9346 
   9347   # We used to test for /lib/ld.so.1 and disable shared libraries on
   9348   # powerpc, because MkLinux only supported shared libraries with the
   9349   # GNU dynamic linker.  Since this was broken with cross compilers,
   9350   # most powerpc-linux boxes support dynamic linking these days and
   9351   # people can always --disable-shared, the test was removed, and we
   9352   # assume the GNU/Linux dynamic linker is in use.
   9353   dynamic_linker='GNU/Linux ld.so'
   9354   ;;
   9355 
   9356 netbsd*)
   9357   version_type=sunos
   9358   need_lib_prefix=no
   9359   need_version=no
   9360   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   9361     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   9362     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   9363     dynamic_linker='NetBSD (a.out) ld.so'
   9364   else
   9365     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
   9366     soname_spec='${libname}${release}${shared_ext}$major'
   9367     dynamic_linker='NetBSD ld.elf_so'
   9368   fi
   9369   shlibpath_var=LD_LIBRARY_PATH
   9370   shlibpath_overrides_runpath=yes
   9371   hardcode_into_libs=yes
   9372   ;;
   9373 
   9374 newsos6)
   9375   version_type=linux
   9376   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9377   shlibpath_var=LD_LIBRARY_PATH
   9378   shlibpath_overrides_runpath=yes
   9379   ;;
   9380 
   9381 nto-qnx*)
   9382   version_type=linux
   9383   need_lib_prefix=no
   9384   need_version=no
   9385   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9386   soname_spec='${libname}${release}${shared_ext}$major'
   9387   shlibpath_var=LD_LIBRARY_PATH
   9388   shlibpath_overrides_runpath=yes
   9389   ;;
   9390 
   9391 openbsd*)
   9392   version_type=sunos
   9393   sys_lib_dlsearch_path_spec="/usr/lib"
   9394   need_lib_prefix=no
   9395   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
   9396   case $host_os in
   9397     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
   9398     *)                         need_version=no  ;;
   9399   esac
   9400   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   9401   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   9402   shlibpath_var=LD_LIBRARY_PATH
   9403   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
   9404     case $host_os in
   9405       openbsd2.[89] | openbsd2.[89].*)
   9406 	shlibpath_overrides_runpath=no
   9407 	;;
   9408       *)
   9409 	shlibpath_overrides_runpath=yes
   9410 	;;
   9411       esac
   9412   else
   9413     shlibpath_overrides_runpath=yes
   9414   fi
   9415   ;;
   9416 
   9417 os2*)
   9418   libname_spec='$name'
   9419   shrext_cmds=".dll"
   9420   need_lib_prefix=no
   9421   library_names_spec='$libname${shared_ext} $libname.a'
   9422   dynamic_linker='OS/2 ld.exe'
   9423   shlibpath_var=LIBPATH
   9424   ;;
   9425 
   9426 osf3* | osf4* | osf5*)
   9427   version_type=osf
   9428   need_lib_prefix=no
   9429   need_version=no
   9430   soname_spec='${libname}${release}${shared_ext}$major'
   9431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9432   shlibpath_var=LD_LIBRARY_PATH
   9433   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
   9434   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
   9435   ;;
   9436 
   9437 rdos*)
   9438   dynamic_linker=no
   9439   ;;
   9440 
   9441 solaris*)
   9442   version_type=linux
   9443   need_lib_prefix=no
   9444   need_version=no
   9445   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9446   soname_spec='${libname}${release}${shared_ext}$major'
   9447   shlibpath_var=LD_LIBRARY_PATH
   9448   shlibpath_overrides_runpath=yes
   9449   hardcode_into_libs=yes
   9450   # ldd complains unless libraries are executable
   9451   postinstall_cmds='chmod +x $lib'
   9452   ;;
   9453 
   9454 sunos4*)
   9455   version_type=sunos
   9456   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   9457   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
   9458   shlibpath_var=LD_LIBRARY_PATH
   9459   shlibpath_overrides_runpath=yes
   9460   if test "$with_gnu_ld" = yes; then
   9461     need_lib_prefix=no
   9462   fi
   9463   need_version=yes
   9464   ;;
   9465 
   9466 sysv4 | sysv4.3*)
   9467   version_type=linux
   9468   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9469   soname_spec='${libname}${release}${shared_ext}$major'
   9470   shlibpath_var=LD_LIBRARY_PATH
   9471   case $host_vendor in
   9472     sni)
   9473       shlibpath_overrides_runpath=no
   9474       need_lib_prefix=no
   9475       export_dynamic_flag_spec='${wl}-Blargedynsym'
   9476       runpath_var=LD_RUN_PATH
   9477       ;;
   9478     siemens)
   9479       need_lib_prefix=no
   9480       ;;
   9481     motorola)
   9482       need_lib_prefix=no
   9483       need_version=no
   9484       shlibpath_overrides_runpath=no
   9485       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
   9486       ;;
   9487   esac
   9488   ;;
   9489 
   9490 sysv4*MP*)
   9491   if test -d /usr/nec ;then
   9492     version_type=linux
   9493     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
   9494     soname_spec='$libname${shared_ext}.$major'
   9495     shlibpath_var=LD_LIBRARY_PATH
   9496   fi
   9497   ;;
   9498 
   9499 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
   9500   version_type=freebsd-elf
   9501   need_lib_prefix=no
   9502   need_version=no
   9503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
   9504   soname_spec='${libname}${release}${shared_ext}$major'
   9505   shlibpath_var=LD_LIBRARY_PATH
   9506   hardcode_into_libs=yes
   9507   if test "$with_gnu_ld" = yes; then
   9508     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
   9509     shlibpath_overrides_runpath=no
   9510   else
   9511     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
   9512     shlibpath_overrides_runpath=yes
   9513     case $host_os in
   9514       sco3.2v5*)
   9515         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
   9516 	;;
   9517     esac
   9518   fi
   9519   sys_lib_dlsearch_path_spec='/usr/lib'
   9520   ;;
   9521 
   9522 uts4*)
   9523   version_type=linux
   9524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   9525   soname_spec='${libname}${release}${shared_ext}$major'
   9526   shlibpath_var=LD_LIBRARY_PATH
   9527   ;;
   9528 
   9529 *)
   9530   dynamic_linker=no
   9531   ;;
   9532 esac
   9533 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
   9534 echo "${ECHO_T}$dynamic_linker" >&6; }
   9535 test "$dynamic_linker" = no && can_build_shared=no
   9536 
   9537 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
   9538 if test "$GCC" = yes; then
   9539   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
   9540 fi
   9541 
   9542 { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
   9543 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
   9544 hardcode_action=
   9545 if test -n "$hardcode_libdir_flag_spec" || \
   9546    test -n "$runpath_var" || \
   9547    test "X$hardcode_automatic" = "Xyes" ; then
   9548 
   9549   # We can hardcode non-existant directories.
   9550   if test "$hardcode_direct" != no &&
   9551      # If the only mechanism to avoid hardcoding is shlibpath_var, we
   9552      # have to relink, otherwise we might link with an installed library
   9553      # when we should be linking with a yet-to-be-installed one
   9554      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
   9555      test "$hardcode_minus_L" != no; then
   9556     # Linking always hardcodes the temporary library directory.
   9557     hardcode_action=relink
   9558   else
   9559     # We can link without hardcoding, and we can hardcode nonexisting dirs.
   9560     hardcode_action=immediate
   9561   fi
   9562 else
   9563   # We cannot hardcode anything, or else we can only hardcode existing
   9564   # directories.
   9565   hardcode_action=unsupported
   9566 fi
   9567 { echo "$as_me:$LINENO: result: $hardcode_action" >&5
   9568 echo "${ECHO_T}$hardcode_action" >&6; }
   9569 
   9570 if test "$hardcode_action" = relink; then
   9571   # Fast installation is not supported
   9572   enable_fast_install=no
   9573 elif test "$shlibpath_overrides_runpath" = yes ||
   9574      test "$enable_shared" = no; then
   9575   # Fast installation is not necessary
   9576   enable_fast_install=needless
   9577 fi
   9578 
   9579 striplib=
   9580 old_striplib=
   9581 { echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
   9582 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; }
   9583 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
   9584   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
   9585   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
   9586   { echo "$as_me:$LINENO: result: yes" >&5
   9587 echo "${ECHO_T}yes" >&6; }
   9588 else
   9589 # FIXME - insert some real tests, host_os isn't really good enough
   9590   case $host_os in
   9591    darwin*)
   9592        if test -n "$STRIP" ; then
   9593          striplib="$STRIP -x"
   9594          old_striplib="$STRIP -S"
   9595          { echo "$as_me:$LINENO: result: yes" >&5
   9596 echo "${ECHO_T}yes" >&6; }
   9597        else
   9598   { echo "$as_me:$LINENO: result: no" >&5
   9599 echo "${ECHO_T}no" >&6; }
   9600 fi
   9601        ;;
   9602    *)
   9603   { echo "$as_me:$LINENO: result: no" >&5
   9604 echo "${ECHO_T}no" >&6; }
   9605     ;;
   9606   esac
   9607 fi
   9608 
   9609 if test "x$enable_dlopen" != xyes; then
   9610   enable_dlopen=unknown
   9611   enable_dlopen_self=unknown
   9612   enable_dlopen_self_static=unknown
   9613 else
   9614   lt_cv_dlopen=no
   9615   lt_cv_dlopen_libs=
   9616 
   9617   case $host_os in
   9618   beos*)
   9619     lt_cv_dlopen="load_add_on"
   9620     lt_cv_dlopen_libs=
   9621     lt_cv_dlopen_self=yes
   9622     ;;
   9623 
   9624   mingw* | pw32*)
   9625     lt_cv_dlopen="LoadLibrary"
   9626     lt_cv_dlopen_libs=
   9627    ;;
   9628 
   9629   cygwin*)
   9630     lt_cv_dlopen="dlopen"
   9631     lt_cv_dlopen_libs=
   9632    ;;
   9633 
   9634   darwin*)
   9635   # if libdl is installed we need to link against it
   9636     { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
   9637 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
   9638 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
   9639   echo $ECHO_N "(cached) $ECHO_C" >&6
   9640 else
   9641   ac_check_lib_save_LIBS=$LIBS
   9642 LIBS="-ldl  $LIBS"
   9643 cat >conftest.$ac_ext <<_ACEOF
   9644 /* confdefs.h.  */
   9645 _ACEOF
   9646 cat confdefs.h >>conftest.$ac_ext
   9647 cat >>conftest.$ac_ext <<_ACEOF
   9648 /* end confdefs.h.  */
   9649 
   9650 /* Override any GCC internal prototype to avoid an error.
   9651    Use char because int might match the return type of a GCC
   9652    builtin and then its argument prototype would still apply.  */
   9653 #ifdef __cplusplus
   9654 extern "C"
   9655 #endif
   9656 char dlopen ();
   9657 int
   9658 main ()
   9659 {
   9660 return dlopen ();
   9661   ;
   9662   return 0;
   9663 }
   9664 _ACEOF
   9665 rm -f conftest.$ac_objext conftest$ac_exeext
   9666 if { (ac_try="$ac_link"
   9667 case "(($ac_try" in
   9668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   9669   *) ac_try_echo=$ac_try;;
   9670 esac
   9671 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   9672   (eval "$ac_link") 2>conftest.er1
   9673   ac_status=$?
   9674   grep -v '^ *+' conftest.er1 >conftest.err
   9675   rm -f conftest.er1
   9676   cat conftest.err >&5
   9677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   9678   (exit $ac_status); } && {
   9679 	 test -z "$ac_c_werror_flag" ||
   9680 	 test ! -s conftest.err
   9681        } && test -s conftest$ac_exeext &&
   9682        $as_test_x conftest$ac_exeext; then
   9683   ac_cv_lib_dl_dlopen=yes
   9684 else
   9685   echo "$as_me: failed program was:" >&5
   9686 sed 's/^/| /' conftest.$ac_ext >&5
   9687 
   9688 	ac_cv_lib_dl_dlopen=no
   9689 fi
   9690 
   9691 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   9692       conftest$ac_exeext conftest.$ac_ext
   9693 LIBS=$ac_check_lib_save_LIBS
   9694 fi
   9695 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
   9696 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
   9697 if test $ac_cv_lib_dl_dlopen = yes; then
   9698   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
   9699 else
   9700 
   9701     lt_cv_dlopen="dyld"
   9702     lt_cv_dlopen_libs=
   9703     lt_cv_dlopen_self=yes
   9704 
   9705 fi
   9706 
   9707    ;;
   9708 
   9709   *)
   9710     { echo "$as_me:$LINENO: checking for shl_load" >&5
   9711 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
   9712 if test "${ac_cv_func_shl_load+set}" = set; then
   9713   echo $ECHO_N "(cached) $ECHO_C" >&6
   9714 else
   9715   cat >conftest.$ac_ext <<_ACEOF
   9716 /* confdefs.h.  */
   9717 _ACEOF
   9718 cat confdefs.h >>conftest.$ac_ext
   9719 cat >>conftest.$ac_ext <<_ACEOF
   9720 /* end confdefs.h.  */
   9721 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
   9722    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   9723 #define shl_load innocuous_shl_load
   9724 
   9725 /* System header to define __stub macros and hopefully few prototypes,
   9726     which can conflict with char shl_load (); below.
   9727     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   9728     <limits.h> exists even on freestanding compilers.  */
   9729 
   9730 #ifdef __STDC__
   9731 # include <limits.h>
   9732 #else
   9733 # include <assert.h>
   9734 #endif
   9735 
   9736 #undef shl_load
   9737 
   9738 /* Override any GCC internal prototype to avoid an error.
   9739    Use char because int might match the return type of a GCC
   9740    builtin and then its argument prototype would still apply.  */
   9741 #ifdef __cplusplus
   9742 extern "C"
   9743 #endif
   9744 char shl_load ();
   9745 /* The GNU C library defines this for functions which it implements
   9746     to always fail with ENOSYS.  Some functions are actually named
   9747     something starting with __ and the normal name is an alias.  */
   9748 #if defined __stub_shl_load || defined __stub___shl_load
   9749 choke me
   9750 #endif
   9751 
   9752 int
   9753 main ()
   9754 {
   9755 return shl_load ();
   9756   ;
   9757   return 0;
   9758 }
   9759 _ACEOF
   9760 rm -f conftest.$ac_objext conftest$ac_exeext
   9761 if { (ac_try="$ac_link"
   9762 case "(($ac_try" in
   9763   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   9764   *) ac_try_echo=$ac_try;;
   9765 esac
   9766 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   9767   (eval "$ac_link") 2>conftest.er1
   9768   ac_status=$?
   9769   grep -v '^ *+' conftest.er1 >conftest.err
   9770   rm -f conftest.er1
   9771   cat conftest.err >&5
   9772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   9773   (exit $ac_status); } && {
   9774 	 test -z "$ac_c_werror_flag" ||
   9775 	 test ! -s conftest.err
   9776        } && test -s conftest$ac_exeext &&
   9777        $as_test_x conftest$ac_exeext; then
   9778   ac_cv_func_shl_load=yes
   9779 else
   9780   echo "$as_me: failed program was:" >&5
   9781 sed 's/^/| /' conftest.$ac_ext >&5
   9782 
   9783 	ac_cv_func_shl_load=no
   9784 fi
   9785 
   9786 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   9787       conftest$ac_exeext conftest.$ac_ext
   9788 fi
   9789 { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
   9790 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
   9791 if test $ac_cv_func_shl_load = yes; then
   9792   lt_cv_dlopen="shl_load"
   9793 else
   9794   { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
   9795 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
   9796 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
   9797   echo $ECHO_N "(cached) $ECHO_C" >&6
   9798 else
   9799   ac_check_lib_save_LIBS=$LIBS
   9800 LIBS="-ldld  $LIBS"
   9801 cat >conftest.$ac_ext <<_ACEOF
   9802 /* confdefs.h.  */
   9803 _ACEOF
   9804 cat confdefs.h >>conftest.$ac_ext
   9805 cat >>conftest.$ac_ext <<_ACEOF
   9806 /* end confdefs.h.  */
   9807 
   9808 /* Override any GCC internal prototype to avoid an error.
   9809    Use char because int might match the return type of a GCC
   9810    builtin and then its argument prototype would still apply.  */
   9811 #ifdef __cplusplus
   9812 extern "C"
   9813 #endif
   9814 char shl_load ();
   9815 int
   9816 main ()
   9817 {
   9818 return shl_load ();
   9819   ;
   9820   return 0;
   9821 }
   9822 _ACEOF
   9823 rm -f conftest.$ac_objext conftest$ac_exeext
   9824 if { (ac_try="$ac_link"
   9825 case "(($ac_try" in
   9826   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   9827   *) ac_try_echo=$ac_try;;
   9828 esac
   9829 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   9830   (eval "$ac_link") 2>conftest.er1
   9831   ac_status=$?
   9832   grep -v '^ *+' conftest.er1 >conftest.err
   9833   rm -f conftest.er1
   9834   cat conftest.err >&5
   9835   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   9836   (exit $ac_status); } && {
   9837 	 test -z "$ac_c_werror_flag" ||
   9838 	 test ! -s conftest.err
   9839        } && test -s conftest$ac_exeext &&
   9840        $as_test_x conftest$ac_exeext; then
   9841   ac_cv_lib_dld_shl_load=yes
   9842 else
   9843   echo "$as_me: failed program was:" >&5
   9844 sed 's/^/| /' conftest.$ac_ext >&5
   9845 
   9846 	ac_cv_lib_dld_shl_load=no
   9847 fi
   9848 
   9849 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   9850       conftest$ac_exeext conftest.$ac_ext
   9851 LIBS=$ac_check_lib_save_LIBS
   9852 fi
   9853 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
   9854 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
   9855 if test $ac_cv_lib_dld_shl_load = yes; then
   9856   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
   9857 else
   9858   { echo "$as_me:$LINENO: checking for dlopen" >&5
   9859 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
   9860 if test "${ac_cv_func_dlopen+set}" = set; then
   9861   echo $ECHO_N "(cached) $ECHO_C" >&6
   9862 else
   9863   cat >conftest.$ac_ext <<_ACEOF
   9864 /* confdefs.h.  */
   9865 _ACEOF
   9866 cat confdefs.h >>conftest.$ac_ext
   9867 cat >>conftest.$ac_ext <<_ACEOF
   9868 /* end confdefs.h.  */
   9869 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
   9870    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   9871 #define dlopen innocuous_dlopen
   9872 
   9873 /* System header to define __stub macros and hopefully few prototypes,
   9874     which can conflict with char dlopen (); below.
   9875     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   9876     <limits.h> exists even on freestanding compilers.  */
   9877 
   9878 #ifdef __STDC__
   9879 # include <limits.h>
   9880 #else
   9881 # include <assert.h>
   9882 #endif
   9883 
   9884 #undef dlopen
   9885 
   9886 /* Override any GCC internal prototype to avoid an error.
   9887    Use char because int might match the return type of a GCC
   9888    builtin and then its argument prototype would still apply.  */
   9889 #ifdef __cplusplus
   9890 extern "C"
   9891 #endif
   9892 char dlopen ();
   9893 /* The GNU C library defines this for functions which it implements
   9894     to always fail with ENOSYS.  Some functions are actually named
   9895     something starting with __ and the normal name is an alias.  */
   9896 #if defined __stub_dlopen || defined __stub___dlopen
   9897 choke me
   9898 #endif
   9899 
   9900 int
   9901 main ()
   9902 {
   9903 return dlopen ();
   9904   ;
   9905   return 0;
   9906 }
   9907 _ACEOF
   9908 rm -f conftest.$ac_objext conftest$ac_exeext
   9909 if { (ac_try="$ac_link"
   9910 case "(($ac_try" in
   9911   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   9912   *) ac_try_echo=$ac_try;;
   9913 esac
   9914 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   9915   (eval "$ac_link") 2>conftest.er1
   9916   ac_status=$?
   9917   grep -v '^ *+' conftest.er1 >conftest.err
   9918   rm -f conftest.er1
   9919   cat conftest.err >&5
   9920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   9921   (exit $ac_status); } && {
   9922 	 test -z "$ac_c_werror_flag" ||
   9923 	 test ! -s conftest.err
   9924        } && test -s conftest$ac_exeext &&
   9925        $as_test_x conftest$ac_exeext; then
   9926   ac_cv_func_dlopen=yes
   9927 else
   9928   echo "$as_me: failed program was:" >&5
   9929 sed 's/^/| /' conftest.$ac_ext >&5
   9930 
   9931 	ac_cv_func_dlopen=no
   9932 fi
   9933 
   9934 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   9935       conftest$ac_exeext conftest.$ac_ext
   9936 fi
   9937 { echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
   9938 echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
   9939 if test $ac_cv_func_dlopen = yes; then
   9940   lt_cv_dlopen="dlopen"
   9941 else
   9942   { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
   9943 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
   9944 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
   9945   echo $ECHO_N "(cached) $ECHO_C" >&6
   9946 else
   9947   ac_check_lib_save_LIBS=$LIBS
   9948 LIBS="-ldl  $LIBS"
   9949 cat >conftest.$ac_ext <<_ACEOF
   9950 /* confdefs.h.  */
   9951 _ACEOF
   9952 cat confdefs.h >>conftest.$ac_ext
   9953 cat >>conftest.$ac_ext <<_ACEOF
   9954 /* end confdefs.h.  */
   9955 
   9956 /* Override any GCC internal prototype to avoid an error.
   9957    Use char because int might match the return type of a GCC
   9958    builtin and then its argument prototype would still apply.  */
   9959 #ifdef __cplusplus
   9960 extern "C"
   9961 #endif
   9962 char dlopen ();
   9963 int
   9964 main ()
   9965 {
   9966 return dlopen ();
   9967   ;
   9968   return 0;
   9969 }
   9970 _ACEOF
   9971 rm -f conftest.$ac_objext conftest$ac_exeext
   9972 if { (ac_try="$ac_link"
   9973 case "(($ac_try" in
   9974   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   9975   *) ac_try_echo=$ac_try;;
   9976 esac
   9977 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   9978   (eval "$ac_link") 2>conftest.er1
   9979   ac_status=$?
   9980   grep -v '^ *+' conftest.er1 >conftest.err
   9981   rm -f conftest.er1
   9982   cat conftest.err >&5
   9983   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   9984   (exit $ac_status); } && {
   9985 	 test -z "$ac_c_werror_flag" ||
   9986 	 test ! -s conftest.err
   9987        } && test -s conftest$ac_exeext &&
   9988        $as_test_x conftest$ac_exeext; then
   9989   ac_cv_lib_dl_dlopen=yes
   9990 else
   9991   echo "$as_me: failed program was:" >&5
   9992 sed 's/^/| /' conftest.$ac_ext >&5
   9993 
   9994 	ac_cv_lib_dl_dlopen=no
   9995 fi
   9996 
   9997 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   9998       conftest$ac_exeext conftest.$ac_ext
   9999 LIBS=$ac_check_lib_save_LIBS
   10000 fi
   10001 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
   10002 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
   10003 if test $ac_cv_lib_dl_dlopen = yes; then
   10004   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
   10005 else
   10006   { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
   10007 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
   10008 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
   10009   echo $ECHO_N "(cached) $ECHO_C" >&6
   10010 else
   10011   ac_check_lib_save_LIBS=$LIBS
   10012 LIBS="-lsvld  $LIBS"
   10013 cat >conftest.$ac_ext <<_ACEOF
   10014 /* confdefs.h.  */
   10015 _ACEOF
   10016 cat confdefs.h >>conftest.$ac_ext
   10017 cat >>conftest.$ac_ext <<_ACEOF
   10018 /* end confdefs.h.  */
   10019 
   10020 /* Override any GCC internal prototype to avoid an error.
   10021    Use char because int might match the return type of a GCC
   10022    builtin and then its argument prototype would still apply.  */
   10023 #ifdef __cplusplus
   10024 extern "C"
   10025 #endif
   10026 char dlopen ();
   10027 int
   10028 main ()
   10029 {
   10030 return dlopen ();
   10031   ;
   10032   return 0;
   10033 }
   10034 _ACEOF
   10035 rm -f conftest.$ac_objext conftest$ac_exeext
   10036 if { (ac_try="$ac_link"
   10037 case "(($ac_try" in
   10038   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   10039   *) ac_try_echo=$ac_try;;
   10040 esac
   10041 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   10042   (eval "$ac_link") 2>conftest.er1
   10043   ac_status=$?
   10044   grep -v '^ *+' conftest.er1 >conftest.err
   10045   rm -f conftest.er1
   10046   cat conftest.err >&5
   10047   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   10048   (exit $ac_status); } && {
   10049 	 test -z "$ac_c_werror_flag" ||
   10050 	 test ! -s conftest.err
   10051        } && test -s conftest$ac_exeext &&
   10052        $as_test_x conftest$ac_exeext; then
   10053   ac_cv_lib_svld_dlopen=yes
   10054 else
   10055   echo "$as_me: failed program was:" >&5
   10056 sed 's/^/| /' conftest.$ac_ext >&5
   10057 
   10058 	ac_cv_lib_svld_dlopen=no
   10059 fi
   10060 
   10061 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   10062       conftest$ac_exeext conftest.$ac_ext
   10063 LIBS=$ac_check_lib_save_LIBS
   10064 fi
   10065 { echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
   10066 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
   10067 if test $ac_cv_lib_svld_dlopen = yes; then
   10068   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
   10069 else
   10070   { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
   10071 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
   10072 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
   10073   echo $ECHO_N "(cached) $ECHO_C" >&6
   10074 else
   10075   ac_check_lib_save_LIBS=$LIBS
   10076 LIBS="-ldld  $LIBS"
   10077 cat >conftest.$ac_ext <<_ACEOF
   10078 /* confdefs.h.  */
   10079 _ACEOF
   10080 cat confdefs.h >>conftest.$ac_ext
   10081 cat >>conftest.$ac_ext <<_ACEOF
   10082 /* end confdefs.h.  */
   10083 
   10084 /* Override any GCC internal prototype to avoid an error.
   10085    Use char because int might match the return type of a GCC
   10086    builtin and then its argument prototype would still apply.  */
   10087 #ifdef __cplusplus
   10088 extern "C"
   10089 #endif
   10090 char dld_link ();
   10091 int
   10092 main ()
   10093 {
   10094 return dld_link ();
   10095   ;
   10096   return 0;
   10097 }
   10098 _ACEOF
   10099 rm -f conftest.$ac_objext conftest$ac_exeext
   10100 if { (ac_try="$ac_link"
   10101 case "(($ac_try" in
   10102   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   10103   *) ac_try_echo=$ac_try;;
   10104 esac
   10105 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   10106   (eval "$ac_link") 2>conftest.er1
   10107   ac_status=$?
   10108   grep -v '^ *+' conftest.er1 >conftest.err
   10109   rm -f conftest.er1
   10110   cat conftest.err >&5
   10111   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   10112   (exit $ac_status); } && {
   10113 	 test -z "$ac_c_werror_flag" ||
   10114 	 test ! -s conftest.err
   10115        } && test -s conftest$ac_exeext &&
   10116        $as_test_x conftest$ac_exeext; then
   10117   ac_cv_lib_dld_dld_link=yes
   10118 else
   10119   echo "$as_me: failed program was:" >&5
   10120 sed 's/^/| /' conftest.$ac_ext >&5
   10121 
   10122 	ac_cv_lib_dld_dld_link=no
   10123 fi
   10124 
   10125 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   10126       conftest$ac_exeext conftest.$ac_ext
   10127 LIBS=$ac_check_lib_save_LIBS
   10128 fi
   10129 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
   10130 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
   10131 if test $ac_cv_lib_dld_dld_link = yes; then
   10132   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
   10133 fi
   10134 
   10135 
   10136 fi
   10137 
   10138 
   10139 fi
   10140 
   10141 
   10142 fi
   10143 
   10144 
   10145 fi
   10146 
   10147 
   10148 fi
   10149 
   10150     ;;
   10151   esac
   10152 
   10153   if test "x$lt_cv_dlopen" != xno; then
   10154     enable_dlopen=yes
   10155   else
   10156     enable_dlopen=no
   10157   fi
   10158 
   10159   case $lt_cv_dlopen in
   10160   dlopen)
   10161     save_CPPFLAGS="$CPPFLAGS"
   10162     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
   10163 
   10164     save_LDFLAGS="$LDFLAGS"
   10165     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
   10166 
   10167     save_LIBS="$LIBS"
   10168     LIBS="$lt_cv_dlopen_libs $LIBS"
   10169 
   10170     { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
   10171 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; }
   10172 if test "${lt_cv_dlopen_self+set}" = set; then
   10173   echo $ECHO_N "(cached) $ECHO_C" >&6
   10174 else
   10175   	  if test "$cross_compiling" = yes; then :
   10176   lt_cv_dlopen_self=cross
   10177 else
   10178   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   10179   lt_status=$lt_dlunknown
   10180   cat > conftest.$ac_ext <<EOF
   10181 #line 10181 "configure"
   10182 #include "confdefs.h"
   10183 
   10184 #if HAVE_DLFCN_H
   10185 #include <dlfcn.h>
   10186 #endif
   10187 
   10188 #include <stdio.h>
   10189 
   10190 #ifdef RTLD_GLOBAL
   10191 #  define LT_DLGLOBAL		RTLD_GLOBAL
   10192 #else
   10193 #  ifdef DL_GLOBAL
   10194 #    define LT_DLGLOBAL		DL_GLOBAL
   10195 #  else
   10196 #    define LT_DLGLOBAL		0
   10197 #  endif
   10198 #endif
   10199 
   10200 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   10201    find out it does not work in some platform. */
   10202 #ifndef LT_DLLAZY_OR_NOW
   10203 #  ifdef RTLD_LAZY
   10204 #    define LT_DLLAZY_OR_NOW		RTLD_LAZY
   10205 #  else
   10206 #    ifdef DL_LAZY
   10207 #      define LT_DLLAZY_OR_NOW		DL_LAZY
   10208 #    else
   10209 #      ifdef RTLD_NOW
   10210 #        define LT_DLLAZY_OR_NOW	RTLD_NOW
   10211 #      else
   10212 #        ifdef DL_NOW
   10213 #          define LT_DLLAZY_OR_NOW	DL_NOW
   10214 #        else
   10215 #          define LT_DLLAZY_OR_NOW	0
   10216 #        endif
   10217 #      endif
   10218 #    endif
   10219 #  endif
   10220 #endif
   10221 
   10222 #ifdef __cplusplus
   10223 extern "C" void exit (int);
   10224 #endif
   10225 
   10226 void fnord() { int i=42;}
   10227 int main ()
   10228 {
   10229   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
   10230   int status = $lt_dlunknown;
   10231 
   10232   if (self)
   10233     {
   10234       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
   10235       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
   10236       /* dlclose (self); */
   10237     }
   10238   else
   10239     puts (dlerror ());
   10240 
   10241     exit (status);
   10242 }
   10243 EOF
   10244   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   10245   (eval $ac_link) 2>&5
   10246   ac_status=$?
   10247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   10248   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
   10249     (./conftest; exit; ) >&5 2>/dev/null
   10250     lt_status=$?
   10251     case x$lt_status in
   10252       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
   10253       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
   10254       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
   10255     esac
   10256   else :
   10257     # compilation failed
   10258     lt_cv_dlopen_self=no
   10259   fi
   10260 fi
   10261 rm -fr conftest*
   10262 
   10263 
   10264 fi
   10265 { echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
   10266 echo "${ECHO_T}$lt_cv_dlopen_self" >&6; }
   10267 
   10268     if test "x$lt_cv_dlopen_self" = xyes; then
   10269       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
   10270       { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
   10271 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; }
   10272 if test "${lt_cv_dlopen_self_static+set}" = set; then
   10273   echo $ECHO_N "(cached) $ECHO_C" >&6
   10274 else
   10275   	  if test "$cross_compiling" = yes; then :
   10276   lt_cv_dlopen_self_static=cross
   10277 else
   10278   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   10279   lt_status=$lt_dlunknown
   10280   cat > conftest.$ac_ext <<EOF
   10281 #line 10281 "configure"
   10282 #include "confdefs.h"
   10283 
   10284 #if HAVE_DLFCN_H
   10285 #include <dlfcn.h>
   10286 #endif
   10287 
   10288 #include <stdio.h>
   10289 
   10290 #ifdef RTLD_GLOBAL
   10291 #  define LT_DLGLOBAL		RTLD_GLOBAL
   10292 #else
   10293 #  ifdef DL_GLOBAL
   10294 #    define LT_DLGLOBAL		DL_GLOBAL
   10295 #  else
   10296 #    define LT_DLGLOBAL		0
   10297 #  endif
   10298 #endif
   10299 
   10300 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   10301    find out it does not work in some platform. */
   10302 #ifndef LT_DLLAZY_OR_NOW
   10303 #  ifdef RTLD_LAZY
   10304 #    define LT_DLLAZY_OR_NOW		RTLD_LAZY
   10305 #  else
   10306 #    ifdef DL_LAZY
   10307 #      define LT_DLLAZY_OR_NOW		DL_LAZY
   10308 #    else
   10309 #      ifdef RTLD_NOW
   10310 #        define LT_DLLAZY_OR_NOW	RTLD_NOW
   10311 #      else
   10312 #        ifdef DL_NOW
   10313 #          define LT_DLLAZY_OR_NOW	DL_NOW
   10314 #        else
   10315 #          define LT_DLLAZY_OR_NOW	0
   10316 #        endif
   10317 #      endif
   10318 #    endif
   10319 #  endif
   10320 #endif
   10321 
   10322 #ifdef __cplusplus
   10323 extern "C" void exit (int);
   10324 #endif
   10325 
   10326 void fnord() { int i=42;}
   10327 int main ()
   10328 {
   10329   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
   10330   int status = $lt_dlunknown;
   10331 
   10332   if (self)
   10333     {
   10334       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
   10335       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
   10336       /* dlclose (self); */
   10337     }
   10338   else
   10339     puts (dlerror ());
   10340 
   10341     exit (status);
   10342 }
   10343 EOF
   10344   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   10345   (eval $ac_link) 2>&5
   10346   ac_status=$?
   10347   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   10348   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
   10349     (./conftest; exit; ) >&5 2>/dev/null
   10350     lt_status=$?
   10351     case x$lt_status in
   10352       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
   10353       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
   10354       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
   10355     esac
   10356   else :
   10357     # compilation failed
   10358     lt_cv_dlopen_self_static=no
   10359   fi
   10360 fi
   10361 rm -fr conftest*
   10362 
   10363 
   10364 fi
   10365 { echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
   10366 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; }
   10367     fi
   10368 
   10369     CPPFLAGS="$save_CPPFLAGS"
   10370     LDFLAGS="$save_LDFLAGS"
   10371     LIBS="$save_LIBS"
   10372     ;;
   10373   esac
   10374 
   10375   case $lt_cv_dlopen_self in
   10376   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
   10377   *) enable_dlopen_self=unknown ;;
   10378   esac
   10379 
   10380   case $lt_cv_dlopen_self_static in
   10381   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
   10382   *) enable_dlopen_self_static=unknown ;;
   10383   esac
   10384 fi
   10385 
   10386 
   10387 # Report which library types will actually be built
   10388 { echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
   10389 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; }
   10390 { echo "$as_me:$LINENO: result: $can_build_shared" >&5
   10391 echo "${ECHO_T}$can_build_shared" >&6; }
   10392 
   10393 { echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
   10394 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; }
   10395 test "$can_build_shared" = "no" && enable_shared=no
   10396 
   10397 # On AIX, shared libraries and static libraries use the same namespace, and
   10398 # are all built from PIC.
   10399 case $host_os in
   10400 aix3*)
   10401   test "$enable_shared" = yes && enable_static=no
   10402   if test -n "$RANLIB"; then
   10403     archive_cmds="$archive_cmds~\$RANLIB \$lib"
   10404     postinstall_cmds='$RANLIB $lib'
   10405   fi
   10406   ;;
   10407 
   10408 aix4* | aix5*)
   10409   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
   10410     test "$enable_shared" = yes && enable_static=no
   10411   fi
   10412     ;;
   10413 esac
   10414 { echo "$as_me:$LINENO: result: $enable_shared" >&5
   10415 echo "${ECHO_T}$enable_shared" >&6; }
   10416 
   10417 { echo "$as_me:$LINENO: checking whether to build static libraries" >&5
   10418 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; }
   10419 # Make sure either enable_shared or enable_static is yes.
   10420 test "$enable_shared" = yes || enable_static=yes
   10421 { echo "$as_me:$LINENO: result: $enable_static" >&5
   10422 echo "${ECHO_T}$enable_static" >&6; }
   10423 
   10424 # The else clause should only fire when bootstrapping the
   10425 # libtool distribution, otherwise you forgot to ship ltmain.sh
   10426 # with your package, and you will get complaints that there are
   10427 # no rules to generate ltmain.sh.
   10428 if test -f "$ltmain"; then
   10429   # See if we are running on zsh, and set the options which allow our commands through
   10430   # without removal of \ escapes.
   10431   if test -n "${ZSH_VERSION+set}" ; then
   10432     setopt NO_GLOB_SUBST
   10433   fi
   10434   # Now quote all the things that may contain metacharacters while being
   10435   # careful not to overquote the AC_SUBSTed values.  We take copies of the
   10436   # variables and quote the copies for generation of the libtool script.
   10437   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
   10438     SED SHELL STRIP \
   10439     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
   10440     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
   10441     deplibs_check_method reload_flag reload_cmds need_locks \
   10442     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
   10443     lt_cv_sys_global_symbol_to_c_name_address \
   10444     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
   10445     old_postinstall_cmds old_postuninstall_cmds \
   10446     compiler \
   10447     CC \
   10448     LD \
   10449     lt_prog_compiler_wl \
   10450     lt_prog_compiler_pic \
   10451     lt_prog_compiler_static \
   10452     lt_prog_compiler_no_builtin_flag \
   10453     export_dynamic_flag_spec \
   10454     thread_safe_flag_spec \
   10455     whole_archive_flag_spec \
   10456     enable_shared_with_static_runtimes \
   10457     old_archive_cmds \
   10458     old_archive_from_new_cmds \
   10459     predep_objects \
   10460     postdep_objects \
   10461     predeps \
   10462     postdeps \
   10463     compiler_lib_search_path \
   10464     archive_cmds \
   10465     archive_expsym_cmds \
   10466     postinstall_cmds \
   10467     postuninstall_cmds \
   10468     old_archive_from_expsyms_cmds \
   10469     allow_undefined_flag \
   10470     no_undefined_flag \
   10471     export_symbols_cmds \
   10472     hardcode_libdir_flag_spec \
   10473     hardcode_libdir_flag_spec_ld \
   10474     hardcode_libdir_separator \
   10475     hardcode_automatic \
   10476     module_cmds \
   10477     module_expsym_cmds \
   10478     lt_cv_prog_compiler_c_o \
   10479     fix_srcfile_path \
   10480     exclude_expsyms \
   10481     include_expsyms; do
   10482 
   10483     case $var in
   10484     old_archive_cmds | \
   10485     old_archive_from_new_cmds | \
   10486     archive_cmds | \
   10487     archive_expsym_cmds | \
   10488     module_cmds | \
   10489     module_expsym_cmds | \
   10490     old_archive_from_expsyms_cmds | \
   10491     export_symbols_cmds | \
   10492     extract_expsyms_cmds | reload_cmds | finish_cmds | \
   10493     postinstall_cmds | postuninstall_cmds | \
   10494     old_postinstall_cmds | old_postuninstall_cmds | \
   10495     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
   10496       # Double-quote double-evaled strings.
   10497       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
   10498       ;;
   10499     *)
   10500       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
   10501       ;;
   10502     esac
   10503   done
   10504 
   10505   case $lt_echo in
   10506   *'\$0 --fallback-echo"')
   10507     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
   10508     ;;
   10509   esac
   10510 
   10511 cfgfile="${ofile}T"
   10512   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
   10513   $rm -f "$cfgfile"
   10514   { echo "$as_me:$LINENO: creating $ofile" >&5
   10515 echo "$as_me: creating $ofile" >&6;}
   10516 
   10517   cat <<__EOF__ >> "$cfgfile"
   10518 #! $SHELL
   10519 
   10520 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
   10521 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
   10522 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
   10523 #
   10524 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
   10525 # Free Software Foundation, Inc.
   10526 #
   10527 # This file is part of GNU Libtool:
   10528 # Originally by Gordon Matzigkeit <gord (at] gnu.ai.mit.edu>, 1996
   10529 #
   10530 # This program is free software; you can redistribute it and/or modify
   10531 # it under the terms of the GNU General Public License as published by
   10532 # the Free Software Foundation; either version 2 of the License, or
   10533 # (at your option) any later version.
   10534 #
   10535 # This program is distributed in the hope that it will be useful, but
   10536 # WITHOUT ANY WARRANTY; without even the implied warranty of
   10537 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   10538 # General Public License for more details.
   10539 #
   10540 # You should have received a copy of the GNU General Public License
   10541 # along with this program; if not, write to the Free Software
   10542 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
   10543 #
   10544 # As a special exception to the GNU General Public License, if you
   10545 # distribute this file as part of a program that contains a
   10546 # configuration script generated by Autoconf, you may include it under
   10547 # the same distribution terms that you use for the rest of that program.
   10548 
   10549 # A sed program that does not truncate output.
   10550 SED=$lt_SED
   10551 
   10552 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
   10553 Xsed="$SED -e 1s/^X//"
   10554 
   10555 # The HP-UX ksh and POSIX shell print the target directory to stdout
   10556 # if CDPATH is set.
   10557 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   10558 
   10559 # The names of the tagged configurations supported by this script.
   10560 available_tags=
   10561 
   10562 # ### BEGIN LIBTOOL CONFIG
   10563 
   10564 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
   10565 
   10566 # Shell to use when invoking shell scripts.
   10567 SHELL=$lt_SHELL
   10568 
   10569 # Whether or not to build shared libraries.
   10570 build_libtool_libs=$enable_shared
   10571 
   10572 # Whether or not to build static libraries.
   10573 build_old_libs=$enable_static
   10574 
   10575 # Whether or not to add -lc for building shared libraries.
   10576 build_libtool_need_lc=$archive_cmds_need_lc
   10577 
   10578 # Whether or not to disallow shared libs when runtime libs are static
   10579 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
   10580 
   10581 # Whether or not to optimize for fast installation.
   10582 fast_install=$enable_fast_install
   10583 
   10584 # The host system.
   10585 host_alias=$host_alias
   10586 host=$host
   10587 host_os=$host_os
   10588 
   10589 # The build system.
   10590 build_alias=$build_alias
   10591 build=$build
   10592 build_os=$build_os
   10593 
   10594 # An echo program that does not interpret backslashes.
   10595 echo=$lt_echo
   10596 
   10597 # The archiver.
   10598 AR=$lt_AR
   10599 AR_FLAGS=$lt_AR_FLAGS
   10600 
   10601 # A C compiler.
   10602 LTCC=$lt_LTCC
   10603 
   10604 # LTCC compiler flags.
   10605 LTCFLAGS=$lt_LTCFLAGS
   10606 
   10607 # A language-specific compiler.
   10608 CC=$lt_compiler
   10609 
   10610 # Is the compiler the GNU C compiler?
   10611 with_gcc=$GCC
   10612 
   10613 # An ERE matcher.
   10614 EGREP=$lt_EGREP
   10615 
   10616 # The linker used to build libraries.
   10617 LD=$lt_LD
   10618 
   10619 # Whether we need hard or soft links.
   10620 LN_S=$lt_LN_S
   10621 
   10622 # A BSD-compatible nm program.
   10623 NM=$lt_NM
   10624 
   10625 # A symbol stripping program
   10626 STRIP=$lt_STRIP
   10627 
   10628 # Used to examine libraries when file_magic_cmd begins "file"
   10629 MAGIC_CMD=$MAGIC_CMD
   10630 
   10631 # Used on cygwin: DLL creation program.
   10632 DLLTOOL="$DLLTOOL"
   10633 
   10634 # Used on cygwin: object dumper.
   10635 OBJDUMP="$OBJDUMP"
   10636 
   10637 # Used on cygwin: assembler.
   10638 AS="$AS"
   10639 
   10640 # The name of the directory that contains temporary libtool files.
   10641 objdir=$objdir
   10642 
   10643 # How to create reloadable object files.
   10644 reload_flag=$lt_reload_flag
   10645 reload_cmds=$lt_reload_cmds
   10646 
   10647 # How to pass a linker flag through the compiler.
   10648 wl=$lt_lt_prog_compiler_wl
   10649 
   10650 # Object file suffix (normally "o").
   10651 objext="$ac_objext"
   10652 
   10653 # Old archive suffix (normally "a").
   10654 libext="$libext"
   10655 
   10656 # Shared library suffix (normally ".so").
   10657 shrext_cmds='$shrext_cmds'
   10658 
   10659 # Executable file suffix (normally "").
   10660 exeext="$exeext"
   10661 
   10662 # Additional compiler flags for building library objects.
   10663 pic_flag=$lt_lt_prog_compiler_pic
   10664 pic_mode=$pic_mode
   10665 
   10666 # What is the maximum length of a command?
   10667 max_cmd_len=$lt_cv_sys_max_cmd_len
   10668 
   10669 # Does compiler simultaneously support -c and -o options?
   10670 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
   10671 
   10672 # Must we lock files when doing compilation?
   10673 need_locks=$lt_need_locks
   10674 
   10675 # Do we need the lib prefix for modules?
   10676 need_lib_prefix=$need_lib_prefix
   10677 
   10678 # Do we need a version for libraries?
   10679 need_version=$need_version
   10680 
   10681 # Whether dlopen is supported.
   10682 dlopen_support=$enable_dlopen
   10683 
   10684 # Whether dlopen of programs is supported.
   10685 dlopen_self=$enable_dlopen_self
   10686 
   10687 # Whether dlopen of statically linked programs is supported.
   10688 dlopen_self_static=$enable_dlopen_self_static
   10689 
   10690 # Compiler flag to prevent dynamic linking.
   10691 link_static_flag=$lt_lt_prog_compiler_static
   10692 
   10693 # Compiler flag to turn off builtin functions.
   10694 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
   10695 
   10696 # Compiler flag to allow reflexive dlopens.
   10697 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
   10698 
   10699 # Compiler flag to generate shared objects directly from archives.
   10700 whole_archive_flag_spec=$lt_whole_archive_flag_spec
   10701 
   10702 # Compiler flag to generate thread-safe objects.
   10703 thread_safe_flag_spec=$lt_thread_safe_flag_spec
   10704 
   10705 # Library versioning type.
   10706 version_type=$version_type
   10707 
   10708 # Format of library name prefix.
   10709 libname_spec=$lt_libname_spec
   10710 
   10711 # List of archive names.  First name is the real one, the rest are links.
   10712 # The last name is the one that the linker finds with -lNAME.
   10713 library_names_spec=$lt_library_names_spec
   10714 
   10715 # The coded name of the library, if different from the real name.
   10716 soname_spec=$lt_soname_spec
   10717 
   10718 # Commands used to build and install an old-style archive.
   10719 RANLIB=$lt_RANLIB
   10720 old_archive_cmds=$lt_old_archive_cmds
   10721 old_postinstall_cmds=$lt_old_postinstall_cmds
   10722 old_postuninstall_cmds=$lt_old_postuninstall_cmds
   10723 
   10724 # Create an old-style archive from a shared archive.
   10725 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
   10726 
   10727 # Create a temporary old-style archive to link instead of a shared archive.
   10728 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
   10729 
   10730 # Commands used to build and install a shared archive.
   10731 archive_cmds=$lt_archive_cmds
   10732 archive_expsym_cmds=$lt_archive_expsym_cmds
   10733 postinstall_cmds=$lt_postinstall_cmds
   10734 postuninstall_cmds=$lt_postuninstall_cmds
   10735 
   10736 # Commands used to build a loadable module (assumed same as above if empty)
   10737 module_cmds=$lt_module_cmds
   10738 module_expsym_cmds=$lt_module_expsym_cmds
   10739 
   10740 # Commands to strip libraries.
   10741 old_striplib=$lt_old_striplib
   10742 striplib=$lt_striplib
   10743 
   10744 # Dependencies to place before the objects being linked to create a
   10745 # shared library.
   10746 predep_objects=$lt_predep_objects
   10747 
   10748 # Dependencies to place after the objects being linked to create a
   10749 # shared library.
   10750 postdep_objects=$lt_postdep_objects
   10751 
   10752 # Dependencies to place before the objects being linked to create a
   10753 # shared library.
   10754 predeps=$lt_predeps
   10755 
   10756 # Dependencies to place after the objects being linked to create a
   10757 # shared library.
   10758 postdeps=$lt_postdeps
   10759 
   10760 # The library search path used internally by the compiler when linking
   10761 # a shared library.
   10762 compiler_lib_search_path=$lt_compiler_lib_search_path
   10763 
   10764 # Method to check whether dependent libraries are shared objects.
   10765 deplibs_check_method=$lt_deplibs_check_method
   10766 
   10767 # Command to use when deplibs_check_method == file_magic.
   10768 file_magic_cmd=$lt_file_magic_cmd
   10769 
   10770 # Flag that allows shared libraries with undefined symbols to be built.
   10771 allow_undefined_flag=$lt_allow_undefined_flag
   10772 
   10773 # Flag that forces no undefined symbols.
   10774 no_undefined_flag=$lt_no_undefined_flag
   10775 
   10776 # Commands used to finish a libtool library installation in a directory.
   10777 finish_cmds=$lt_finish_cmds
   10778 
   10779 # Same as above, but a single script fragment to be evaled but not shown.
   10780 finish_eval=$lt_finish_eval
   10781 
   10782 # Take the output of nm and produce a listing of raw symbols and C names.
   10783 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
   10784 
   10785 # Transform the output of nm in a proper C declaration
   10786 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
   10787 
   10788 # Transform the output of nm in a C name address pair
   10789 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
   10790 
   10791 # This is the shared library runtime path variable.
   10792 runpath_var=$runpath_var
   10793 
   10794 # This is the shared library path variable.
   10795 shlibpath_var=$shlibpath_var
   10796 
   10797 # Is shlibpath searched before the hard-coded library search path?
   10798 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
   10799 
   10800 # How to hardcode a shared library path into an executable.
   10801 hardcode_action=$hardcode_action
   10802 
   10803 # Whether we should hardcode library paths into libraries.
   10804 hardcode_into_libs=$hardcode_into_libs
   10805 
   10806 # Flag to hardcode \$libdir into a binary during linking.
   10807 # This must work even if \$libdir does not exist.
   10808 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
   10809 
   10810 # If ld is used when linking, flag to hardcode \$libdir into
   10811 # a binary during linking. This must work even if \$libdir does
   10812 # not exist.
   10813 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
   10814 
   10815 # Whether we need a single -rpath flag with a separated argument.
   10816 hardcode_libdir_separator=$lt_hardcode_libdir_separator
   10817 
   10818 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
   10819 # resulting binary.
   10820 hardcode_direct=$hardcode_direct
   10821 
   10822 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
   10823 # resulting binary.
   10824 hardcode_minus_L=$hardcode_minus_L
   10825 
   10826 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
   10827 # the resulting binary.
   10828 hardcode_shlibpath_var=$hardcode_shlibpath_var
   10829 
   10830 # Set to yes if building a shared library automatically hardcodes DIR into the library
   10831 # and all subsequent libraries and executables linked against it.
   10832 hardcode_automatic=$hardcode_automatic
   10833 
   10834 # Variables whose values should be saved in libtool wrapper scripts and
   10835 # restored at relink time.
   10836 variables_saved_for_relink="$variables_saved_for_relink"
   10837 
   10838 # Whether libtool must link a program against all its dependency libraries.
   10839 link_all_deplibs=$link_all_deplibs
   10840 
   10841 # Compile-time system search path for libraries
   10842 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
   10843 
   10844 # Run-time system search path for libraries
   10845 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
   10846 
   10847 # Fix the shell variable \$srcfile for the compiler.
   10848 fix_srcfile_path=$lt_fix_srcfile_path
   10849 
   10850 # Set to yes if exported symbols are required.
   10851 always_export_symbols=$always_export_symbols
   10852 
   10853 # The commands to list exported symbols.
   10854 export_symbols_cmds=$lt_export_symbols_cmds
   10855 
   10856 # The commands to extract the exported symbol list from a shared archive.
   10857 extract_expsyms_cmds=$lt_extract_expsyms_cmds
   10858 
   10859 # Symbols that should not be listed in the preloaded symbols.
   10860 exclude_expsyms=$lt_exclude_expsyms
   10861 
   10862 # Symbols that must always be exported.
   10863 include_expsyms=$lt_include_expsyms
   10864 
   10865 # ### END LIBTOOL CONFIG
   10866 
   10867 __EOF__
   10868 
   10869 
   10870   case $host_os in
   10871   aix3*)
   10872     cat <<\EOF >> "$cfgfile"
   10873 
   10874 # AIX sometimes has problems with the GCC collect2 program.  For some
   10875 # reason, if we set the COLLECT_NAMES environment variable, the problems
   10876 # vanish in a puff of smoke.
   10877 if test "X${COLLECT_NAMES+set}" != Xset; then
   10878   COLLECT_NAMES=
   10879   export COLLECT_NAMES
   10880 fi
   10881 EOF
   10882     ;;
   10883   esac
   10884 
   10885   # We use sed instead of cat because bash on DJGPP gets confused if
   10886   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
   10887   # text mode, it properly converts lines to CR/LF.  This bash problem
   10888   # is reportedly fixed, but why not run on old versions too?
   10889   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
   10890 
   10891   mv -f "$cfgfile" "$ofile" || \
   10892     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
   10893   chmod +x "$ofile"
   10894 
   10895 else
   10896   # If there is no Makefile yet, we rely on a make rule to execute
   10897   # `config.status --recheck' to rerun these tests and create the
   10898   # libtool script then.
   10899   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
   10900   if test -f "$ltmain_in"; then
   10901     test -f Makefile && make "$ltmain"
   10902   fi
   10903 fi
   10904 
   10905 
   10906 ac_ext=c
   10907 ac_cpp='$CPP $CPPFLAGS'
   10908 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   10909 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   10910 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   10911 
   10912 CC="$lt_save_CC"
   10913 
   10914 
   10915 # Check whether --with-tags was given.
   10916 if test "${with_tags+set}" = set; then
   10917   withval=$with_tags; tagnames="$withval"
   10918 fi
   10919 
   10920 
   10921 if test -f "$ltmain" && test -n "$tagnames"; then
   10922   if test ! -f "${ofile}"; then
   10923     { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
   10924 echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
   10925   fi
   10926 
   10927   if test -z "$LTCC"; then
   10928     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
   10929     if test -z "$LTCC"; then
   10930       { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
   10931 echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
   10932     else
   10933       { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
   10934 echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
   10935     fi
   10936   fi
   10937   if test -z "$LTCFLAGS"; then
   10938     eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
   10939   fi
   10940 
   10941   # Extract list of available tagged configurations in $ofile.
   10942   # Note that this assumes the entire list is on one line.
   10943   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
   10944 
   10945   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
   10946   for tagname in $tagnames; do
   10947     IFS="$lt_save_ifs"
   10948     # Check whether tagname contains only valid characters
   10949     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
   10950     "") ;;
   10951     *)  { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
   10952 echo "$as_me: error: invalid tag name: $tagname" >&2;}
   10953    { (exit 1); exit 1; }; }
   10954 	;;
   10955     esac
   10956 
   10957     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
   10958     then
   10959       { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
   10960 echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
   10961    { (exit 1); exit 1; }; }
   10962     fi
   10963 
   10964     # Update the list of available tags.
   10965     if test -n "$tagname"; then
   10966       echo appending configuration tag \"$tagname\" to $ofile
   10967 
   10968       case $tagname in
   10969       CXX)
   10970 	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
   10971 	    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
   10972 	    (test "X$CXX" != "Xg++"))) ; then
   10973 	  ac_ext=cpp
   10974 ac_cpp='$CXXCPP $CPPFLAGS'
   10975 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   10976 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   10977 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   10978 
   10979 
   10980 
   10981 
   10982 archive_cmds_need_lc_CXX=no
   10983 allow_undefined_flag_CXX=
   10984 always_export_symbols_CXX=no
   10985 archive_expsym_cmds_CXX=
   10986 export_dynamic_flag_spec_CXX=
   10987 hardcode_direct_CXX=no
   10988 hardcode_libdir_flag_spec_CXX=
   10989 hardcode_libdir_flag_spec_ld_CXX=
   10990 hardcode_libdir_separator_CXX=
   10991 hardcode_minus_L_CXX=no
   10992 hardcode_shlibpath_var_CXX=unsupported
   10993 hardcode_automatic_CXX=no
   10994 module_cmds_CXX=
   10995 module_expsym_cmds_CXX=
   10996 link_all_deplibs_CXX=unknown
   10997 old_archive_cmds_CXX=$old_archive_cmds
   10998 no_undefined_flag_CXX=
   10999 whole_archive_flag_spec_CXX=
   11000 enable_shared_with_static_runtimes_CXX=no
   11001 
   11002 # Dependencies to place before and after the object being linked:
   11003 predep_objects_CXX=
   11004 postdep_objects_CXX=
   11005 predeps_CXX=
   11006 postdeps_CXX=
   11007 compiler_lib_search_path_CXX=
   11008 
   11009 # Source file extension for C++ test sources.
   11010 ac_ext=cpp
   11011 
   11012 # Object file extension for compiled C++ test sources.
   11013 objext=o
   11014 objext_CXX=$objext
   11015 
   11016 # Code to be used in simple compile tests
   11017 lt_simple_compile_test_code="int some_variable = 0;"
   11018 
   11019 # Code to be used in simple link tests
   11020 lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
   11021 
   11022 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
   11023 
   11024 # If no C compiler was specified, use CC.
   11025 LTCC=${LTCC-"$CC"}
   11026 
   11027 # If no C compiler flags were specified, use CFLAGS.
   11028 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   11029 
   11030 # Allow CC to be a program name with arguments.
   11031 compiler=$CC
   11032 
   11033 
   11034 # save warnings/boilerplate of simple test code
   11035 ac_outfile=conftest.$ac_objext
   11036 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
   11037 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   11038 _lt_compiler_boilerplate=`cat conftest.err`
   11039 $rm conftest*
   11040 
   11041 ac_outfile=conftest.$ac_objext
   11042 echo "$lt_simple_link_test_code" >conftest.$ac_ext
   11043 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   11044 _lt_linker_boilerplate=`cat conftest.err`
   11045 $rm conftest*
   11046 
   11047 
   11048 # Allow CC to be a program name with arguments.
   11049 lt_save_CC=$CC
   11050 lt_save_LD=$LD
   11051 lt_save_GCC=$GCC
   11052 GCC=$GXX
   11053 lt_save_with_gnu_ld=$with_gnu_ld
   11054 lt_save_path_LD=$lt_cv_path_LD
   11055 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
   11056   lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
   11057 else
   11058   $as_unset lt_cv_prog_gnu_ld
   11059 fi
   11060 if test -n "${lt_cv_path_LDCXX+set}"; then
   11061   lt_cv_path_LD=$lt_cv_path_LDCXX
   11062 else
   11063   $as_unset lt_cv_path_LD
   11064 fi
   11065 test -z "${LDCXX+set}" || LD=$LDCXX
   11066 CC=${CXX-"c++"}
   11067 compiler=$CC
   11068 compiler_CXX=$CC
   11069 for cc_temp in $compiler""; do
   11070   case $cc_temp in
   11071     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   11072     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   11073     \-*) ;;
   11074     *) break;;
   11075   esac
   11076 done
   11077 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
   11078 
   11079 
   11080 # We don't want -fno-exception wen compiling C++ code, so set the
   11081 # no_builtin_flag separately
   11082 if test "$GXX" = yes; then
   11083   lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
   11084 else
   11085   lt_prog_compiler_no_builtin_flag_CXX=
   11086 fi
   11087 
   11088 if test "$GXX" = yes; then
   11089   # Set up default GNU C++ configuration
   11090 
   11091 
   11092 # Check whether --with-gnu-ld was given.
   11093 if test "${with_gnu_ld+set}" = set; then
   11094   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
   11095 else
   11096   with_gnu_ld=no
   11097 fi
   11098 
   11099 ac_prog=ld
   11100 if test "$GCC" = yes; then
   11101   # Check if gcc -print-prog-name=ld gives a path.
   11102   { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
   11103 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
   11104   case $host in
   11105   *-*-mingw*)
   11106     # gcc leaves a trailing carriage return which upsets mingw
   11107     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
   11108   *)
   11109     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
   11110   esac
   11111   case $ac_prog in
   11112     # Accept absolute paths.
   11113     [\\/]* | ?:[\\/]*)
   11114       re_direlt='/[^/][^/]*/\.\./'
   11115       # Canonicalize the pathname of ld
   11116       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
   11117       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
   11118 	ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
   11119       done
   11120       test -z "$LD" && LD="$ac_prog"
   11121       ;;
   11122   "")
   11123     # If it fails, then pretend we aren't using GCC.
   11124     ac_prog=ld
   11125     ;;
   11126   *)
   11127     # If it is relative, then search for the first ld in PATH.
   11128     with_gnu_ld=unknown
   11129     ;;
   11130   esac
   11131 elif test "$with_gnu_ld" = yes; then
   11132   { echo "$as_me:$LINENO: checking for GNU ld" >&5
   11133 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
   11134 else
   11135   { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
   11136 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
   11137 fi
   11138 if test "${lt_cv_path_LD+set}" = set; then
   11139   echo $ECHO_N "(cached) $ECHO_C" >&6
   11140 else
   11141   if test -z "$LD"; then
   11142   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
   11143   for ac_dir in $PATH; do
   11144     IFS="$lt_save_ifs"
   11145     test -z "$ac_dir" && ac_dir=.
   11146     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
   11147       lt_cv_path_LD="$ac_dir/$ac_prog"
   11148       # Check to see if the program is GNU ld.  I'd rather use --version,
   11149       # but apparently some variants of GNU ld only accept -v.
   11150       # Break only if it was the GNU/non-GNU ld that we prefer.
   11151       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
   11152       *GNU* | *'with BFD'*)
   11153 	test "$with_gnu_ld" != no && break
   11154 	;;
   11155       *)
   11156 	test "$with_gnu_ld" != yes && break
   11157 	;;
   11158       esac
   11159     fi
   11160   done
   11161   IFS="$lt_save_ifs"
   11162 else
   11163   lt_cv_path_LD="$LD" # Let the user override the test with a path.
   11164 fi
   11165 fi
   11166 
   11167 LD="$lt_cv_path_LD"
   11168 if test -n "$LD"; then
   11169   { echo "$as_me:$LINENO: result: $LD" >&5
   11170 echo "${ECHO_T}$LD" >&6; }
   11171 else
   11172   { echo "$as_me:$LINENO: result: no" >&5
   11173 echo "${ECHO_T}no" >&6; }
   11174 fi
   11175 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
   11176 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
   11177    { (exit 1); exit 1; }; }
   11178 { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
   11179 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
   11180 if test "${lt_cv_prog_gnu_ld+set}" = set; then
   11181   echo $ECHO_N "(cached) $ECHO_C" >&6
   11182 else
   11183   # I'd rather use --version here, but apparently some GNU lds only accept -v.
   11184 case `$LD -v 2>&1 </dev/null` in
   11185 *GNU* | *'with BFD'*)
   11186   lt_cv_prog_gnu_ld=yes
   11187   ;;
   11188 *)
   11189   lt_cv_prog_gnu_ld=no
   11190   ;;
   11191 esac
   11192 fi
   11193 { echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
   11194 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
   11195 with_gnu_ld=$lt_cv_prog_gnu_ld
   11196 
   11197 
   11198 
   11199   # Check if GNU C++ uses GNU ld as the underlying linker, since the
   11200   # archiving commands below assume that GNU ld is being used.
   11201   if test "$with_gnu_ld" = yes; then
   11202     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
   11203     archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   11204 
   11205     hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
   11206     export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
   11207 
   11208     # If archive_cmds runs LD, not CC, wlarc should be empty
   11209     # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
   11210     #     investigate it a little bit more. (MM)
   11211     wlarc='${wl}'
   11212 
   11213     # ancient GNU ld didn't support --whole-archive et. al.
   11214     if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
   11215 	grep 'no-whole-archive' > /dev/null; then
   11216       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
   11217     else
   11218       whole_archive_flag_spec_CXX=
   11219     fi
   11220   else
   11221     with_gnu_ld=no
   11222     wlarc=
   11223 
   11224     # A generic and very simple default shared library creation
   11225     # command for GNU C++ for the case where it uses the native
   11226     # linker, instead of GNU ld.  If possible, this setting should
   11227     # overridden to take advantage of the native linker features on
   11228     # the platform it is being used on.
   11229     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
   11230   fi
   11231 
   11232   # Commands to make compiler produce verbose output that lists
   11233   # what "hidden" libraries, object files and flags are used when
   11234   # linking a shared library.
   11235   output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
   11236 
   11237 else
   11238   GXX=no
   11239   with_gnu_ld=no
   11240   wlarc=
   11241 fi
   11242 
   11243 # PORTME: fill in a description of your system's C++ link characteristics
   11244 { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
   11245 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
   11246 ld_shlibs_CXX=yes
   11247 case $host_os in
   11248   aix3*)
   11249     # FIXME: insert proper C++ library support
   11250     ld_shlibs_CXX=no
   11251     ;;
   11252   aix4* | aix5*)
   11253     if test "$host_cpu" = ia64; then
   11254       # On IA64, the linker does run time linking by default, so we don't
   11255       # have to do anything special.
   11256       aix_use_runtimelinking=no
   11257       exp_sym_flag='-Bexport'
   11258       no_entry_flag=""
   11259     else
   11260       aix_use_runtimelinking=no
   11261 
   11262       # Test if we are trying to use run time linking or normal
   11263       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
   11264       # need to do runtime linking.
   11265       case $host_os in aix4.[23]|aix4.[23].*|aix5*)
   11266 	for ld_flag in $LDFLAGS; do
   11267 	  case $ld_flag in
   11268 	  *-brtl*)
   11269 	    aix_use_runtimelinking=yes
   11270 	    break
   11271 	    ;;
   11272 	  esac
   11273 	done
   11274 	;;
   11275       esac
   11276 
   11277       exp_sym_flag='-bexport'
   11278       no_entry_flag='-bnoentry'
   11279     fi
   11280 
   11281     # When large executables or shared objects are built, AIX ld can
   11282     # have problems creating the table of contents.  If linking a library
   11283     # or program results in "error TOC overflow" add -mminimal-toc to
   11284     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
   11285     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
   11286 
   11287     archive_cmds_CXX=''
   11288     hardcode_direct_CXX=yes
   11289     hardcode_libdir_separator_CXX=':'
   11290     link_all_deplibs_CXX=yes
   11291 
   11292     if test "$GXX" = yes; then
   11293       case $host_os in aix4.[012]|aix4.[012].*)
   11294       # We only want to do this on AIX 4.2 and lower, the check
   11295       # below for broken collect2 doesn't work under 4.3+
   11296 	collect2name=`${CC} -print-prog-name=collect2`
   11297 	if test -f "$collect2name" && \
   11298 	   strings "$collect2name" | grep resolve_lib_name >/dev/null
   11299 	then
   11300 	  # We have reworked collect2
   11301 	  :
   11302 	else
   11303 	  # We have old collect2
   11304 	  hardcode_direct_CXX=unsupported
   11305 	  # It fails to find uninstalled libraries when the uninstalled
   11306 	  # path is not listed in the libpath.  Setting hardcode_minus_L
   11307 	  # to unsupported forces relinking
   11308 	  hardcode_minus_L_CXX=yes
   11309 	  hardcode_libdir_flag_spec_CXX='-L$libdir'
   11310 	  hardcode_libdir_separator_CXX=
   11311 	fi
   11312 	;;
   11313       esac
   11314       shared_flag='-shared'
   11315       if test "$aix_use_runtimelinking" = yes; then
   11316 	shared_flag="$shared_flag "'${wl}-G'
   11317       fi
   11318     else
   11319       # not using gcc
   11320       if test "$host_cpu" = ia64; then
   11321 	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
   11322 	# chokes on -Wl,-G. The following line is correct:
   11323 	shared_flag='-G'
   11324       else
   11325 	if test "$aix_use_runtimelinking" = yes; then
   11326 	  shared_flag='${wl}-G'
   11327 	else
   11328 	  shared_flag='${wl}-bM:SRE'
   11329 	fi
   11330       fi
   11331     fi
   11332 
   11333     # It seems that -bexpall does not export symbols beginning with
   11334     # underscore (_), so it is better to generate a list of symbols to export.
   11335     always_export_symbols_CXX=yes
   11336     if test "$aix_use_runtimelinking" = yes; then
   11337       # Warning - without using the other runtime loading flags (-brtl),
   11338       # -berok will link without error, but may produce a broken library.
   11339       allow_undefined_flag_CXX='-berok'
   11340       # Determine the default libpath from the value encoded in an empty executable.
   11341       cat >conftest.$ac_ext <<_ACEOF
   11342 /* confdefs.h.  */
   11343 _ACEOF
   11344 cat confdefs.h >>conftest.$ac_ext
   11345 cat >>conftest.$ac_ext <<_ACEOF
   11346 /* end confdefs.h.  */
   11347 
   11348 int
   11349 main ()
   11350 {
   11351 
   11352   ;
   11353   return 0;
   11354 }
   11355 _ACEOF
   11356 rm -f conftest.$ac_objext conftest$ac_exeext
   11357 if { (ac_try="$ac_link"
   11358 case "(($ac_try" in
   11359   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   11360   *) ac_try_echo=$ac_try;;
   11361 esac
   11362 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   11363   (eval "$ac_link") 2>conftest.er1
   11364   ac_status=$?
   11365   grep -v '^ *+' conftest.er1 >conftest.err
   11366   rm -f conftest.er1
   11367   cat conftest.err >&5
   11368   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   11369   (exit $ac_status); } && {
   11370 	 test -z "$ac_cxx_werror_flag" ||
   11371 	 test ! -s conftest.err
   11372        } && test -s conftest$ac_exeext &&
   11373        $as_test_x conftest$ac_exeext; then
   11374 
   11375 lt_aix_libpath_sed='
   11376     /Import File Strings/,/^$/ {
   11377 	/^0/ {
   11378 	    s/^0  *\(.*\)$/\1/
   11379 	    p
   11380 	}
   11381     }'
   11382 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   11383 # Check for a 64-bit object if we didn't find anything.
   11384 if test -z "$aix_libpath"; then
   11385   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   11386 fi
   11387 else
   11388   echo "$as_me: failed program was:" >&5
   11389 sed 's/^/| /' conftest.$ac_ext >&5
   11390 
   11391 
   11392 fi
   11393 
   11394 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   11395       conftest$ac_exeext conftest.$ac_ext
   11396 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
   11397 
   11398       hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
   11399 
   11400       archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
   11401      else
   11402       if test "$host_cpu" = ia64; then
   11403 	hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
   11404 	allow_undefined_flag_CXX="-z nodefs"
   11405 	archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
   11406       else
   11407 	# Determine the default libpath from the value encoded in an empty executable.
   11408 	cat >conftest.$ac_ext <<_ACEOF
   11409 /* confdefs.h.  */
   11410 _ACEOF
   11411 cat confdefs.h >>conftest.$ac_ext
   11412 cat >>conftest.$ac_ext <<_ACEOF
   11413 /* end confdefs.h.  */
   11414 
   11415 int
   11416 main ()
   11417 {
   11418 
   11419   ;
   11420   return 0;
   11421 }
   11422 _ACEOF
   11423 rm -f conftest.$ac_objext conftest$ac_exeext
   11424 if { (ac_try="$ac_link"
   11425 case "(($ac_try" in
   11426   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   11427   *) ac_try_echo=$ac_try;;
   11428 esac
   11429 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   11430   (eval "$ac_link") 2>conftest.er1
   11431   ac_status=$?
   11432   grep -v '^ *+' conftest.er1 >conftest.err
   11433   rm -f conftest.er1
   11434   cat conftest.err >&5
   11435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   11436   (exit $ac_status); } && {
   11437 	 test -z "$ac_cxx_werror_flag" ||
   11438 	 test ! -s conftest.err
   11439        } && test -s conftest$ac_exeext &&
   11440        $as_test_x conftest$ac_exeext; then
   11441 
   11442 lt_aix_libpath_sed='
   11443     /Import File Strings/,/^$/ {
   11444 	/^0/ {
   11445 	    s/^0  *\(.*\)$/\1/
   11446 	    p
   11447 	}
   11448     }'
   11449 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   11450 # Check for a 64-bit object if we didn't find anything.
   11451 if test -z "$aix_libpath"; then
   11452   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   11453 fi
   11454 else
   11455   echo "$as_me: failed program was:" >&5
   11456 sed 's/^/| /' conftest.$ac_ext >&5
   11457 
   11458 
   11459 fi
   11460 
   11461 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   11462       conftest$ac_exeext conftest.$ac_ext
   11463 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
   11464 
   11465 	hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
   11466 	# Warning - without using the other run time loading flags,
   11467 	# -berok will link without error, but may produce a broken library.
   11468 	no_undefined_flag_CXX=' ${wl}-bernotok'
   11469 	allow_undefined_flag_CXX=' ${wl}-berok'
   11470 	# Exported symbols can be pulled into shared objects from archives
   11471 	whole_archive_flag_spec_CXX='$convenience'
   11472 	archive_cmds_need_lc_CXX=yes
   11473 	# This is similar to how AIX traditionally builds its shared libraries.
   11474 	archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
   11475       fi
   11476     fi
   11477     ;;
   11478 
   11479   beos*)
   11480     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   11481       allow_undefined_flag_CXX=unsupported
   11482       # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc
   11483       # support --undefined.  This deserves some investigation.  FIXME
   11484       archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   11485     else
   11486       ld_shlibs_CXX=no
   11487     fi
   11488     ;;
   11489 
   11490   chorus*)
   11491     case $cc_basename in
   11492       *)
   11493 	# FIXME: insert proper C++ library support
   11494 	ld_shlibs_CXX=no
   11495 	;;
   11496     esac
   11497     ;;
   11498 
   11499   cygwin* | mingw* | pw32*)
   11500     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
   11501     # as there is no search path for DLLs.
   11502     hardcode_libdir_flag_spec_CXX='-L$libdir'
   11503     allow_undefined_flag_CXX=unsupported
   11504     always_export_symbols_CXX=no
   11505     enable_shared_with_static_runtimes_CXX=yes
   11506 
   11507     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
   11508       archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   11509       # If the export-symbols file already is a .def file (1st line
   11510       # is EXPORTS), use it as is; otherwise, prepend...
   11511       archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
   11512 	cp $export_symbols $output_objdir/$soname.def;
   11513       else
   11514 	echo EXPORTS > $output_objdir/$soname.def;
   11515 	cat $export_symbols >> $output_objdir/$soname.def;
   11516       fi~
   11517       $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   11518     else
   11519       ld_shlibs_CXX=no
   11520     fi
   11521   ;;
   11522       darwin* | rhapsody*)
   11523         case $host_os in
   11524         rhapsody* | darwin1.[012])
   11525          allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
   11526          ;;
   11527        *) # Darwin 1.3 on
   11528          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
   11529            allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
   11530          else
   11531            case ${MACOSX_DEPLOYMENT_TARGET} in
   11532              10.[012])
   11533                allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
   11534                ;;
   11535              10.*)
   11536                allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
   11537                ;;
   11538            esac
   11539          fi
   11540          ;;
   11541         esac
   11542       archive_cmds_need_lc_CXX=no
   11543       hardcode_direct_CXX=no
   11544       hardcode_automatic_CXX=yes
   11545       hardcode_shlibpath_var_CXX=unsupported
   11546       whole_archive_flag_spec_CXX=''
   11547       link_all_deplibs_CXX=yes
   11548 
   11549     if test "$GXX" = yes ; then
   11550       lt_int_apple_cc_single_mod=no
   11551       output_verbose_link_cmd='echo'
   11552       if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
   11553        lt_int_apple_cc_single_mod=yes
   11554       fi
   11555       if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
   11556        archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
   11557       else
   11558           archive_cmds_CXX='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
   11559         fi
   11560         module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
   11561         # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
   11562           if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
   11563             archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   11564           else
   11565             archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   11566           fi
   11567             module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   11568       else
   11569       case $cc_basename in
   11570         xlc*)
   11571          output_verbose_link_cmd='echo'
   11572           archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring'
   11573           module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
   11574           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
   11575           archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   11576           module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   11577           ;;
   11578        *)
   11579          ld_shlibs_CXX=no
   11580           ;;
   11581       esac
   11582       fi
   11583         ;;
   11584 
   11585   dgux*)
   11586     case $cc_basename in
   11587       ec++*)
   11588 	# FIXME: insert proper C++ library support
   11589 	ld_shlibs_CXX=no
   11590 	;;
   11591       ghcx*)
   11592 	# Green Hills C++ Compiler
   11593 	# FIXME: insert proper C++ library support
   11594 	ld_shlibs_CXX=no
   11595 	;;
   11596       *)
   11597 	# FIXME: insert proper C++ library support
   11598 	ld_shlibs_CXX=no
   11599 	;;
   11600     esac
   11601     ;;
   11602   freebsd[12]*)
   11603     # C++ shared libraries reported to be fairly broken before switch to ELF
   11604     ld_shlibs_CXX=no
   11605     ;;
   11606   freebsd-elf*)
   11607     archive_cmds_need_lc_CXX=no
   11608     ;;
   11609   freebsd* | dragonfly*)
   11610     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
   11611     # conventions
   11612     ld_shlibs_CXX=yes
   11613     ;;
   11614   gnu*)
   11615     ;;
   11616   hpux9*)
   11617     hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
   11618     hardcode_libdir_separator_CXX=:
   11619     export_dynamic_flag_spec_CXX='${wl}-E'
   11620     hardcode_direct_CXX=yes
   11621     hardcode_minus_L_CXX=yes # Not in the search PATH,
   11622 				# but as the default
   11623 				# location of the library.
   11624 
   11625     case $cc_basename in
   11626     CC*)
   11627       # FIXME: insert proper C++ library support
   11628       ld_shlibs_CXX=no
   11629       ;;
   11630     aCC*)
   11631       archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
   11632       # Commands to make compiler produce verbose output that lists
   11633       # what "hidden" libraries, object files and flags are used when
   11634       # linking a shared library.
   11635       #
   11636       # There doesn't appear to be a way to prevent this compiler from
   11637       # explicitly linking system object files so we need to strip them
   11638       # from the output so that they don't get included in the library
   11639       # dependencies.
   11640       output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
   11641       ;;
   11642     *)
   11643       if test "$GXX" = yes; then
   11644         archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
   11645       else
   11646         # FIXME: insert proper C++ library support
   11647         ld_shlibs_CXX=no
   11648       fi
   11649       ;;
   11650     esac
   11651     ;;
   11652   hpux10*|hpux11*)
   11653     if test $with_gnu_ld = no; then
   11654       hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
   11655       hardcode_libdir_separator_CXX=:
   11656 
   11657       case $host_cpu in
   11658       hppa*64*|ia64*) ;;
   11659       *)
   11660 	export_dynamic_flag_spec_CXX='${wl}-E'
   11661         ;;
   11662       esac
   11663     fi
   11664     case $host_cpu in
   11665     hppa*64*|ia64*)
   11666       hardcode_direct_CXX=no
   11667       hardcode_shlibpath_var_CXX=no
   11668       ;;
   11669     *)
   11670       hardcode_direct_CXX=yes
   11671       hardcode_minus_L_CXX=yes # Not in the search PATH,
   11672 					      # but as the default
   11673 					      # location of the library.
   11674       ;;
   11675     esac
   11676 
   11677     case $cc_basename in
   11678       CC*)
   11679 	# FIXME: insert proper C++ library support
   11680 	ld_shlibs_CXX=no
   11681 	;;
   11682       aCC*)
   11683 	case $host_cpu in
   11684 	hppa*64*)
   11685 	  archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
   11686 	  ;;
   11687 	ia64*)
   11688 	  archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
   11689 	  ;;
   11690 	*)
   11691 	  archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
   11692 	  ;;
   11693 	esac
   11694 	# Commands to make compiler produce verbose output that lists
   11695 	# what "hidden" libraries, object files and flags are used when
   11696 	# linking a shared library.
   11697 	#
   11698 	# There doesn't appear to be a way to prevent this compiler from
   11699 	# explicitly linking system object files so we need to strip them
   11700 	# from the output so that they don't get included in the library
   11701 	# dependencies.
   11702 	output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
   11703 	;;
   11704       *)
   11705 	if test "$GXX" = yes; then
   11706 	  if test $with_gnu_ld = no; then
   11707 	    case $host_cpu in
   11708 	    hppa*64*)
   11709 	      archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
   11710 	      ;;
   11711 	    ia64*)
   11712 	      archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
   11713 	      ;;
   11714 	    *)
   11715 	      archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
   11716 	      ;;
   11717 	    esac
   11718 	  fi
   11719 	else
   11720 	  # FIXME: insert proper C++ library support
   11721 	  ld_shlibs_CXX=no
   11722 	fi
   11723 	;;
   11724     esac
   11725     ;;
   11726   interix[3-9]*)
   11727     hardcode_direct_CXX=no
   11728     hardcode_shlibpath_var_CXX=no
   11729     hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
   11730     export_dynamic_flag_spec_CXX='${wl}-E'
   11731     # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
   11732     # Instead, shared libraries are loaded at an image base (0x10000000 by
   11733     # default) and relocated if they conflict, which is a slow very memory
   11734     # consuming and fragmenting process.  To avoid this, we pick a random,
   11735     # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
   11736     # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
   11737     archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   11738     archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   11739     ;;
   11740   irix5* | irix6*)
   11741     case $cc_basename in
   11742       CC*)
   11743 	# SGI C++
   11744 	archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   11745 
   11746 	# Archives containing C++ object files must be created using
   11747 	# "CC -ar", where "CC" is the IRIX C++ compiler.  This is
   11748 	# necessary to make sure instantiated templates are included
   11749 	# in the archive.
   11750 	old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
   11751 	;;
   11752       *)
   11753 	if test "$GXX" = yes; then
   11754 	  if test "$with_gnu_ld" = no; then
   11755 	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   11756 	  else
   11757 	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
   11758 	  fi
   11759 	fi
   11760 	link_all_deplibs_CXX=yes
   11761 	;;
   11762     esac
   11763     hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
   11764     hardcode_libdir_separator_CXX=:
   11765     ;;
   11766   linux* | k*bsd*-gnu)
   11767     case $cc_basename in
   11768       KCC*)
   11769 	# Kuck and Associates, Inc. (KAI) C++ Compiler
   11770 
   11771 	# KCC will only create a shared library if the output file
   11772 	# ends with ".so" (or ".sl" for HP-UX), so rename the library
   11773 	# to its proper name (with version) after linking.
   11774 	archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
   11775 	archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
   11776 	# Commands to make compiler produce verbose output that lists
   11777 	# what "hidden" libraries, object files and flags are used when
   11778 	# linking a shared library.
   11779 	#
   11780 	# There doesn't appear to be a way to prevent this compiler from
   11781 	# explicitly linking system object files so we need to strip them
   11782 	# from the output so that they don't get included in the library
   11783 	# dependencies.
   11784 	output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
   11785 
   11786 	hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
   11787 	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
   11788 
   11789 	# Archives containing C++ object files must be created using
   11790 	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
   11791 	old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
   11792 	;;
   11793       icpc*)
   11794 	# Intel C++
   11795 	with_gnu_ld=yes
   11796 	# version 8.0 and above of icpc choke on multiply defined symbols
   11797 	# if we add $predep_objects and $postdep_objects, however 7.1 and
   11798 	# earlier do not add the objects themselves.
   11799 	case `$CC -V 2>&1` in
   11800 	*"Version 7."*)
   11801   	  archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
   11802   	  archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   11803 	  ;;
   11804 	*)  # Version 8.0 or newer
   11805 	  tmp_idyn=
   11806 	  case $host_cpu in
   11807 	    ia64*) tmp_idyn=' -i_dynamic';;
   11808 	  esac
   11809   	  archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   11810 	  archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   11811 	  ;;
   11812 	esac
   11813 	archive_cmds_need_lc_CXX=no
   11814 	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
   11815 	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
   11816 	whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
   11817 	;;
   11818       pgCC*)
   11819         # Portland Group C++ compiler
   11820 	archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
   11821   	archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
   11822 
   11823 	hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
   11824 	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
   11825 	whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   11826         ;;
   11827       cxx*)
   11828 	# Compaq C++
   11829 	archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
   11830 	archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
   11831 
   11832 	runpath_var=LD_RUN_PATH
   11833 	hardcode_libdir_flag_spec_CXX='-rpath $libdir'
   11834 	hardcode_libdir_separator_CXX=:
   11835 
   11836 	# Commands to make compiler produce verbose output that lists
   11837 	# what "hidden" libraries, object files and flags are used when
   11838 	# linking a shared library.
   11839 	#
   11840 	# There doesn't appear to be a way to prevent this compiler from
   11841 	# explicitly linking system object files so we need to strip them
   11842 	# from the output so that they don't get included in the library
   11843 	# dependencies.
   11844 	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
   11845 	;;
   11846       *)
   11847 	case `$CC -V 2>&1 | sed 5q` in
   11848 	*Sun\ C*)
   11849 	  # Sun C++ 5.9
   11850 	  no_undefined_flag_CXX=' -zdefs'
   11851 	  archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
   11852 	  archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
   11853 	  hardcode_libdir_flag_spec_CXX='-R$libdir'
   11854 	  whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   11855 
   11856 	  # Not sure whether something based on
   11857 	  # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
   11858 	  # would be better.
   11859 	  output_verbose_link_cmd='echo'
   11860 
   11861 	  # Archives containing C++ object files must be created using
   11862 	  # "CC -xar", where "CC" is the Sun C++ compiler.  This is
   11863 	  # necessary to make sure instantiated templates are included
   11864 	  # in the archive.
   11865 	  old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
   11866 	  ;;
   11867 	esac
   11868 	;;
   11869     esac
   11870     ;;
   11871   lynxos*)
   11872     # FIXME: insert proper C++ library support
   11873     ld_shlibs_CXX=no
   11874     ;;
   11875   m88k*)
   11876     # FIXME: insert proper C++ library support
   11877     ld_shlibs_CXX=no
   11878     ;;
   11879   mvs*)
   11880     case $cc_basename in
   11881       cxx*)
   11882 	# FIXME: insert proper C++ library support
   11883 	ld_shlibs_CXX=no
   11884 	;;
   11885       *)
   11886 	# FIXME: insert proper C++ library support
   11887 	ld_shlibs_CXX=no
   11888 	;;
   11889     esac
   11890     ;;
   11891   netbsd*)
   11892     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   11893       archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
   11894       wlarc=
   11895       hardcode_libdir_flag_spec_CXX='-R$libdir'
   11896       hardcode_direct_CXX=yes
   11897       hardcode_shlibpath_var_CXX=no
   11898     fi
   11899     # Workaround some broken pre-1.5 toolchains
   11900     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
   11901     ;;
   11902   openbsd2*)
   11903     # C++ shared libraries are fairly broken
   11904     ld_shlibs_CXX=no
   11905     ;;
   11906   openbsd*)
   11907     if test -f /usr/libexec/ld.so; then
   11908       hardcode_direct_CXX=yes
   11909       hardcode_shlibpath_var_CXX=no
   11910       archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
   11911       hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
   11912       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
   11913 	archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
   11914 	export_dynamic_flag_spec_CXX='${wl}-E'
   11915 	whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
   11916       fi
   11917       output_verbose_link_cmd='echo'
   11918     else
   11919       ld_shlibs_CXX=no
   11920     fi
   11921     ;;
   11922   osf3*)
   11923     case $cc_basename in
   11924       KCC*)
   11925 	# Kuck and Associates, Inc. (KAI) C++ Compiler
   11926 
   11927 	# KCC will only create a shared library if the output file
   11928 	# ends with ".so" (or ".sl" for HP-UX), so rename the library
   11929 	# to its proper name (with version) after linking.
   11930 	archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
   11931 
   11932 	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
   11933 	hardcode_libdir_separator_CXX=:
   11934 
   11935 	# Archives containing C++ object files must be created using
   11936 	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
   11937 	old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
   11938 
   11939 	;;
   11940       RCC*)
   11941 	# Rational C++ 2.4.1
   11942 	# FIXME: insert proper C++ library support
   11943 	ld_shlibs_CXX=no
   11944 	;;
   11945       cxx*)
   11946 	allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
   11947 	archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   11948 
   11949 	hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
   11950 	hardcode_libdir_separator_CXX=:
   11951 
   11952 	# Commands to make compiler produce verbose output that lists
   11953 	# what "hidden" libraries, object files and flags are used when
   11954 	# linking a shared library.
   11955 	#
   11956 	# There doesn't appear to be a way to prevent this compiler from
   11957 	# explicitly linking system object files so we need to strip them
   11958 	# from the output so that they don't get included in the library
   11959 	# dependencies.
   11960 	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
   11961 	;;
   11962       *)
   11963 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
   11964 	  allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
   11965 	  archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   11966 
   11967 	  hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
   11968 	  hardcode_libdir_separator_CXX=:
   11969 
   11970 	  # Commands to make compiler produce verbose output that lists
   11971 	  # what "hidden" libraries, object files and flags are used when
   11972 	  # linking a shared library.
   11973 	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
   11974 
   11975 	else
   11976 	  # FIXME: insert proper C++ library support
   11977 	  ld_shlibs_CXX=no
   11978 	fi
   11979 	;;
   11980     esac
   11981     ;;
   11982   osf4* | osf5*)
   11983     case $cc_basename in
   11984       KCC*)
   11985 	# Kuck and Associates, Inc. (KAI) C++ Compiler
   11986 
   11987 	# KCC will only create a shared library if the output file
   11988 	# ends with ".so" (or ".sl" for HP-UX), so rename the library
   11989 	# to its proper name (with version) after linking.
   11990 	archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
   11991 
   11992 	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
   11993 	hardcode_libdir_separator_CXX=:
   11994 
   11995 	# Archives containing C++ object files must be created using
   11996 	# the KAI C++ compiler.
   11997 	old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
   11998 	;;
   11999       RCC*)
   12000 	# Rational C++ 2.4.1
   12001 	# FIXME: insert proper C++ library support
   12002 	ld_shlibs_CXX=no
   12003 	;;
   12004       cxx*)
   12005 	allow_undefined_flag_CXX=' -expect_unresolved \*'
   12006 	archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   12007 	archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
   12008 	  echo "-hidden">> $lib.exp~
   12009 	  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version	$verstring` -update_registry ${output_objdir}/so_locations -o $lib~
   12010 	  $rm $lib.exp'
   12011 
   12012 	hardcode_libdir_flag_spec_CXX='-rpath $libdir'
   12013 	hardcode_libdir_separator_CXX=:
   12014 
   12015 	# Commands to make compiler produce verbose output that lists
   12016 	# what "hidden" libraries, object files and flags are used when
   12017 	# linking a shared library.
   12018 	#
   12019 	# There doesn't appear to be a way to prevent this compiler from
   12020 	# explicitly linking system object files so we need to strip them
   12021 	# from the output so that they don't get included in the library
   12022 	# dependencies.
   12023 	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
   12024 	;;
   12025       *)
   12026 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
   12027 	  allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
   12028 	 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   12029 
   12030 	  hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
   12031 	  hardcode_libdir_separator_CXX=:
   12032 
   12033 	  # Commands to make compiler produce verbose output that lists
   12034 	  # what "hidden" libraries, object files and flags are used when
   12035 	  # linking a shared library.
   12036 	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
   12037 
   12038 	else
   12039 	  # FIXME: insert proper C++ library support
   12040 	  ld_shlibs_CXX=no
   12041 	fi
   12042 	;;
   12043     esac
   12044     ;;
   12045   psos*)
   12046     # FIXME: insert proper C++ library support
   12047     ld_shlibs_CXX=no
   12048     ;;
   12049   sunos4*)
   12050     case $cc_basename in
   12051       CC*)
   12052 	# Sun C++ 4.x
   12053 	# FIXME: insert proper C++ library support
   12054 	ld_shlibs_CXX=no
   12055 	;;
   12056       lcc*)
   12057 	# Lucid
   12058 	# FIXME: insert proper C++ library support
   12059 	ld_shlibs_CXX=no
   12060 	;;
   12061       *)
   12062 	# FIXME: insert proper C++ library support
   12063 	ld_shlibs_CXX=no
   12064 	;;
   12065     esac
   12066     ;;
   12067   solaris*)
   12068     case $cc_basename in
   12069       CC*)
   12070 	# Sun C++ 4.2, 5.x and Centerline C++
   12071         archive_cmds_need_lc_CXX=yes
   12072 	no_undefined_flag_CXX=' -zdefs'
   12073 	archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
   12074 	archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
   12075 	$CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
   12076 
   12077 	hardcode_libdir_flag_spec_CXX='-R$libdir'
   12078 	hardcode_shlibpath_var_CXX=no
   12079 	case $host_os in
   12080 	  solaris2.[0-5] | solaris2.[0-5].*) ;;
   12081 	  *)
   12082 	    # The compiler driver will combine and reorder linker options,
   12083 	    # but understands `-z linker_flag'.
   12084 	    # Supported since Solaris 2.6 (maybe 2.5.1?)
   12085 	    whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
   12086 	    ;;
   12087 	esac
   12088 	link_all_deplibs_CXX=yes
   12089 
   12090 	output_verbose_link_cmd='echo'
   12091 
   12092 	# Archives containing C++ object files must be created using
   12093 	# "CC -xar", where "CC" is the Sun C++ compiler.  This is
   12094 	# necessary to make sure instantiated templates are included
   12095 	# in the archive.
   12096 	old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
   12097 	;;
   12098       gcx*)
   12099 	# Green Hills C++ Compiler
   12100 	archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
   12101 
   12102 	# The C++ compiler must be used to create the archive.
   12103 	old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
   12104 	;;
   12105       *)
   12106 	# GNU C++ compiler with Solaris linker
   12107 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
   12108 	  no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
   12109 	  if $CC --version | grep -v '^2\.7' > /dev/null; then
   12110 	    archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
   12111 	    archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
   12112 		$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
   12113 
   12114 	    # Commands to make compiler produce verbose output that lists
   12115 	    # what "hidden" libraries, object files and flags are used when
   12116 	    # linking a shared library.
   12117 	    output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
   12118 	  else
   12119 	    # g++ 2.7 appears to require `-G' NOT `-shared' on this
   12120 	    # platform.
   12121 	    archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
   12122 	    archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
   12123 		$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
   12124 
   12125 	    # Commands to make compiler produce verbose output that lists
   12126 	    # what "hidden" libraries, object files and flags are used when
   12127 	    # linking a shared library.
   12128 	    output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
   12129 	  fi
   12130 
   12131 	  hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
   12132 	  case $host_os in
   12133 	  solaris2.[0-5] | solaris2.[0-5].*) ;;
   12134 	  *)
   12135 	    whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
   12136 	    ;;
   12137 	  esac
   12138 	fi
   12139 	;;
   12140     esac
   12141     ;;
   12142   sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
   12143     no_undefined_flag_CXX='${wl}-z,text'
   12144     archive_cmds_need_lc_CXX=no
   12145     hardcode_shlibpath_var_CXX=no
   12146     runpath_var='LD_RUN_PATH'
   12147 
   12148     case $cc_basename in
   12149       CC*)
   12150 	archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   12151 	archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   12152 	;;
   12153       *)
   12154 	archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   12155 	archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   12156 	;;
   12157     esac
   12158     ;;
   12159   sysv5* | sco3.2v5* | sco5v6*)
   12160     # Note: We can NOT use -z defs as we might desire, because we do not
   12161     # link with -lc, and that would cause any symbols used from libc to
   12162     # always be unresolved, which means just about no library would
   12163     # ever link correctly.  If we're not using GNU ld we use -z text
   12164     # though, which does catch some bad symbols but isn't as heavy-handed
   12165     # as -z defs.
   12166     # For security reasons, it is highly recommended that you always
   12167     # use absolute paths for naming shared libraries, and exclude the
   12168     # DT_RUNPATH tag from executables and libraries.  But doing so
   12169     # requires that you compile everything twice, which is a pain.
   12170     # So that behaviour is only enabled if SCOABSPATH is set to a
   12171     # non-empty value in the environment.  Most likely only useful for
   12172     # creating official distributions of packages.
   12173     # This is a hack until libtool officially supports absolute path
   12174     # names for shared libraries.
   12175     no_undefined_flag_CXX='${wl}-z,text'
   12176     allow_undefined_flag_CXX='${wl}-z,nodefs'
   12177     archive_cmds_need_lc_CXX=no
   12178     hardcode_shlibpath_var_CXX=no
   12179     hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
   12180     hardcode_libdir_separator_CXX=':'
   12181     link_all_deplibs_CXX=yes
   12182     export_dynamic_flag_spec_CXX='${wl}-Bexport'
   12183     runpath_var='LD_RUN_PATH'
   12184 
   12185     case $cc_basename in
   12186       CC*)
   12187 	archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   12188 	archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   12189 	;;
   12190       *)
   12191 	archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   12192 	archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   12193 	;;
   12194     esac
   12195     ;;
   12196   tandem*)
   12197     case $cc_basename in
   12198       NCC*)
   12199 	# NonStop-UX NCC 3.20
   12200 	# FIXME: insert proper C++ library support
   12201 	ld_shlibs_CXX=no
   12202 	;;
   12203       *)
   12204 	# FIXME: insert proper C++ library support
   12205 	ld_shlibs_CXX=no
   12206 	;;
   12207     esac
   12208     ;;
   12209   vxworks*)
   12210     # FIXME: insert proper C++ library support
   12211     ld_shlibs_CXX=no
   12212     ;;
   12213   *)
   12214     # FIXME: insert proper C++ library support
   12215     ld_shlibs_CXX=no
   12216     ;;
   12217 esac
   12218 { echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
   12219 echo "${ECHO_T}$ld_shlibs_CXX" >&6; }
   12220 test "$ld_shlibs_CXX" = no && can_build_shared=no
   12221 
   12222 GCC_CXX="$GXX"
   12223 LD_CXX="$LD"
   12224 
   12225 
   12226 cat > conftest.$ac_ext <<EOF
   12227 class Foo
   12228 {
   12229 public:
   12230   Foo (void) { a = 0; }
   12231 private:
   12232   int a;
   12233 };
   12234 EOF
   12235 
   12236 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   12237   (eval $ac_compile) 2>&5
   12238   ac_status=$?
   12239   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   12240   (exit $ac_status); }; then
   12241   # Parse the compiler output and extract the necessary
   12242   # objects, libraries and library flags.
   12243 
   12244   # Sentinel used to keep track of whether or not we are before
   12245   # the conftest object file.
   12246   pre_test_object_deps_done=no
   12247 
   12248   # The `*' in the case matches for architectures that use `case' in
   12249   # $output_verbose_cmd can trigger glob expansion during the loop
   12250   # eval without this substitution.
   12251   output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
   12252 
   12253   for p in `eval $output_verbose_link_cmd`; do
   12254     case $p in
   12255 
   12256     -L* | -R* | -l*)
   12257        # Some compilers place space between "-{L,R}" and the path.
   12258        # Remove the space.
   12259        if test $p = "-L" \
   12260 	  || test $p = "-R"; then
   12261 	 prev=$p
   12262 	 continue
   12263        else
   12264 	 prev=
   12265        fi
   12266 
   12267        if test "$pre_test_object_deps_done" = no; then
   12268 	 case $p in
   12269 	 -L* | -R*)
   12270 	   # Internal compiler library paths should come after those
   12271 	   # provided the user.  The postdeps already come after the
   12272 	   # user supplied libs so there is no need to process them.
   12273 	   if test -z "$compiler_lib_search_path_CXX"; then
   12274 	     compiler_lib_search_path_CXX="${prev}${p}"
   12275 	   else
   12276 	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
   12277 	   fi
   12278 	   ;;
   12279 	 # The "-l" case would never come before the object being
   12280 	 # linked, so don't bother handling this case.
   12281 	 esac
   12282        else
   12283 	 if test -z "$postdeps_CXX"; then
   12284 	   postdeps_CXX="${prev}${p}"
   12285 	 else
   12286 	   postdeps_CXX="${postdeps_CXX} ${prev}${p}"
   12287 	 fi
   12288        fi
   12289        ;;
   12290 
   12291     *.$objext)
   12292        # This assumes that the test object file only shows up
   12293        # once in the compiler output.
   12294        if test "$p" = "conftest.$objext"; then
   12295 	 pre_test_object_deps_done=yes
   12296 	 continue
   12297        fi
   12298 
   12299        if test "$pre_test_object_deps_done" = no; then
   12300 	 if test -z "$predep_objects_CXX"; then
   12301 	   predep_objects_CXX="$p"
   12302 	 else
   12303 	   predep_objects_CXX="$predep_objects_CXX $p"
   12304 	 fi
   12305        else
   12306 	 if test -z "$postdep_objects_CXX"; then
   12307 	   postdep_objects_CXX="$p"
   12308 	 else
   12309 	   postdep_objects_CXX="$postdep_objects_CXX $p"
   12310 	 fi
   12311        fi
   12312        ;;
   12313 
   12314     *) ;; # Ignore the rest.
   12315 
   12316     esac
   12317   done
   12318 
   12319   # Clean up.
   12320   rm -f a.out a.exe
   12321 else
   12322   echo "libtool.m4: error: problem compiling CXX test program"
   12323 fi
   12324 
   12325 $rm -f confest.$objext
   12326 
   12327 # PORTME: override above test on systems where it is broken
   12328 case $host_os in
   12329 interix[3-9]*)
   12330   # Interix 3.5 installs completely hosed .la files for C++, so rather than
   12331   # hack all around it, let's just trust "g++" to DTRT.
   12332   predep_objects_CXX=
   12333   postdep_objects_CXX=
   12334   postdeps_CXX=
   12335   ;;
   12336 
   12337 linux*)
   12338   case `$CC -V 2>&1 | sed 5q` in
   12339   *Sun\ C*)
   12340     # Sun C++ 5.9
   12341     #
   12342     # The more standards-conforming stlport4 library is
   12343     # incompatible with the Cstd library. Avoid specifying
   12344     # it if it's in CXXFLAGS. Ignore libCrun as
   12345     # -library=stlport4 depends on it.
   12346     case " $CXX $CXXFLAGS " in
   12347     *" -library=stlport4 "*)
   12348       solaris_use_stlport4=yes
   12349       ;;
   12350     esac
   12351     if test "$solaris_use_stlport4" != yes; then
   12352       postdeps_CXX='-library=Cstd -library=Crun'
   12353     fi
   12354     ;;
   12355   esac
   12356   ;;
   12357 
   12358 solaris*)
   12359   case $cc_basename in
   12360   CC*)
   12361     # The more standards-conforming stlport4 library is
   12362     # incompatible with the Cstd library. Avoid specifying
   12363     # it if it's in CXXFLAGS. Ignore libCrun as
   12364     # -library=stlport4 depends on it.
   12365     case " $CXX $CXXFLAGS " in
   12366     *" -library=stlport4 "*)
   12367       solaris_use_stlport4=yes
   12368       ;;
   12369     esac
   12370 
   12371     # Adding this requires a known-good setup of shared libraries for
   12372     # Sun compiler versions before 5.6, else PIC objects from an old
   12373     # archive will be linked into the output, leading to subtle bugs.
   12374     if test "$solaris_use_stlport4" != yes; then
   12375       postdeps_CXX='-library=Cstd -library=Crun'
   12376     fi
   12377     ;;
   12378   esac
   12379   ;;
   12380 esac
   12381 
   12382 
   12383 case " $postdeps_CXX " in
   12384 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
   12385 esac
   12386 
   12387 lt_prog_compiler_wl_CXX=
   12388 lt_prog_compiler_pic_CXX=
   12389 lt_prog_compiler_static_CXX=
   12390 
   12391 { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
   12392 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
   12393 
   12394   # C++ specific cases for pic, static, wl, etc.
   12395   if test "$GXX" = yes; then
   12396     lt_prog_compiler_wl_CXX='-Wl,'
   12397     lt_prog_compiler_static_CXX='-static'
   12398 
   12399     case $host_os in
   12400     aix*)
   12401       # All AIX code is PIC.
   12402       if test "$host_cpu" = ia64; then
   12403 	# AIX 5 now supports IA64 processor
   12404 	lt_prog_compiler_static_CXX='-Bstatic'
   12405       fi
   12406       ;;
   12407     amigaos*)
   12408       # FIXME: we need at least 68020 code to build shared libraries, but
   12409       # adding the `-m68020' flag to GCC prevents building anything better,
   12410       # like `-m68040'.
   12411       lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
   12412       ;;
   12413     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
   12414       # PIC is the default for these OSes.
   12415       ;;
   12416     mingw* | cygwin* | os2* | pw32*)
   12417       # This hack is so that the source file can tell whether it is being
   12418       # built for inclusion in a dll (and should export symbols for example).
   12419       # Although the cygwin gcc ignores -fPIC, still need this for old-style
   12420       # (--disable-auto-import) libraries
   12421       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
   12422       ;;
   12423     darwin* | rhapsody*)
   12424       # PIC is the default on this platform
   12425       # Common symbols not allowed in MH_DYLIB files
   12426       lt_prog_compiler_pic_CXX='-fno-common'
   12427       ;;
   12428     *djgpp*)
   12429       # DJGPP does not support shared libraries at all
   12430       lt_prog_compiler_pic_CXX=
   12431       ;;
   12432     interix[3-9]*)
   12433       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
   12434       # Instead, we relocate shared libraries at runtime.
   12435       ;;
   12436     sysv4*MP*)
   12437       if test -d /usr/nec; then
   12438 	lt_prog_compiler_pic_CXX=-Kconform_pic
   12439       fi
   12440       ;;
   12441     hpux*)
   12442       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
   12443       # not for PA HP-UX.
   12444       case $host_cpu in
   12445       hppa*64*|ia64*)
   12446 	;;
   12447       *)
   12448 	lt_prog_compiler_pic_CXX='-fPIC'
   12449 	;;
   12450       esac
   12451       ;;
   12452     *)
   12453       lt_prog_compiler_pic_CXX='-fPIC'
   12454       ;;
   12455     esac
   12456   else
   12457     case $host_os in
   12458       aix4* | aix5*)
   12459 	# All AIX code is PIC.
   12460 	if test "$host_cpu" = ia64; then
   12461 	  # AIX 5 now supports IA64 processor
   12462 	  lt_prog_compiler_static_CXX='-Bstatic'
   12463 	else
   12464 	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
   12465 	fi
   12466 	;;
   12467       chorus*)
   12468 	case $cc_basename in
   12469 	cxch68*)
   12470 	  # Green Hills C++ Compiler
   12471 	  # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
   12472 	  ;;
   12473 	esac
   12474 	;;
   12475        darwin*)
   12476          # PIC is the default on this platform
   12477          # Common symbols not allowed in MH_DYLIB files
   12478          case $cc_basename in
   12479            xlc*)
   12480            lt_prog_compiler_pic_CXX='-qnocommon'
   12481            lt_prog_compiler_wl_CXX='-Wl,'
   12482            ;;
   12483          esac
   12484        ;;
   12485       dgux*)
   12486 	case $cc_basename in
   12487 	  ec++*)
   12488 	    lt_prog_compiler_pic_CXX='-KPIC'
   12489 	    ;;
   12490 	  ghcx*)
   12491 	    # Green Hills C++ Compiler
   12492 	    lt_prog_compiler_pic_CXX='-pic'
   12493 	    ;;
   12494 	  *)
   12495 	    ;;
   12496 	esac
   12497 	;;
   12498       freebsd* | dragonfly*)
   12499 	# FreeBSD uses GNU C++
   12500 	;;
   12501       hpux9* | hpux10* | hpux11*)
   12502 	case $cc_basename in
   12503 	  CC*)
   12504 	    lt_prog_compiler_wl_CXX='-Wl,'
   12505 	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
   12506 	    if test "$host_cpu" != ia64; then
   12507 	      lt_prog_compiler_pic_CXX='+Z'
   12508 	    fi
   12509 	    ;;
   12510 	  aCC*)
   12511 	    lt_prog_compiler_wl_CXX='-Wl,'
   12512 	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
   12513 	    case $host_cpu in
   12514 	    hppa*64*|ia64*)
   12515 	      # +Z the default
   12516 	      ;;
   12517 	    *)
   12518 	      lt_prog_compiler_pic_CXX='+Z'
   12519 	      ;;
   12520 	    esac
   12521 	    ;;
   12522 	  *)
   12523 	    ;;
   12524 	esac
   12525 	;;
   12526       interix*)
   12527 	# This is c89, which is MS Visual C++ (no shared libs)
   12528 	# Anyone wants to do a port?
   12529 	;;
   12530       irix5* | irix6* | nonstopux*)
   12531 	case $cc_basename in
   12532 	  CC*)
   12533 	    lt_prog_compiler_wl_CXX='-Wl,'
   12534 	    lt_prog_compiler_static_CXX='-non_shared'
   12535 	    # CC pic flag -KPIC is the default.
   12536 	    ;;
   12537 	  *)
   12538 	    ;;
   12539 	esac
   12540 	;;
   12541       linux* | k*bsd*-gnu)
   12542 	case $cc_basename in
   12543 	  KCC*)
   12544 	    # KAI C++ Compiler
   12545 	    lt_prog_compiler_wl_CXX='--backend -Wl,'
   12546 	    lt_prog_compiler_pic_CXX='-fPIC'
   12547 	    ;;
   12548 	  icpc* | ecpc*)
   12549 	    # Intel C++
   12550 	    lt_prog_compiler_wl_CXX='-Wl,'
   12551 	    lt_prog_compiler_pic_CXX='-KPIC'
   12552 	    lt_prog_compiler_static_CXX='-static'
   12553 	    ;;
   12554 	  pgCC*)
   12555 	    # Portland Group C++ compiler.
   12556 	    lt_prog_compiler_wl_CXX='-Wl,'
   12557 	    lt_prog_compiler_pic_CXX='-fpic'
   12558 	    lt_prog_compiler_static_CXX='-Bstatic'
   12559 	    ;;
   12560 	  cxx*)
   12561 	    # Compaq C++
   12562 	    # Make sure the PIC flag is empty.  It appears that all Alpha
   12563 	    # Linux and Compaq Tru64 Unix objects are PIC.
   12564 	    lt_prog_compiler_pic_CXX=
   12565 	    lt_prog_compiler_static_CXX='-non_shared'
   12566 	    ;;
   12567 	  *)
   12568 	    case `$CC -V 2>&1 | sed 5q` in
   12569 	    *Sun\ C*)
   12570 	      # Sun C++ 5.9
   12571 	      lt_prog_compiler_pic_CXX='-KPIC'
   12572 	      lt_prog_compiler_static_CXX='-Bstatic'
   12573 	      lt_prog_compiler_wl_CXX='-Qoption ld '
   12574 	      ;;
   12575 	    esac
   12576 	    ;;
   12577 	esac
   12578 	;;
   12579       lynxos*)
   12580 	;;
   12581       m88k*)
   12582 	;;
   12583       mvs*)
   12584 	case $cc_basename in
   12585 	  cxx*)
   12586 	    lt_prog_compiler_pic_CXX='-W c,exportall'
   12587 	    ;;
   12588 	  *)
   12589 	    ;;
   12590 	esac
   12591 	;;
   12592       netbsd*)
   12593 	;;
   12594       osf3* | osf4* | osf5*)
   12595 	case $cc_basename in
   12596 	  KCC*)
   12597 	    lt_prog_compiler_wl_CXX='--backend -Wl,'
   12598 	    ;;
   12599 	  RCC*)
   12600 	    # Rational C++ 2.4.1
   12601 	    lt_prog_compiler_pic_CXX='-pic'
   12602 	    ;;
   12603 	  cxx*)
   12604 	    # Digital/Compaq C++
   12605 	    lt_prog_compiler_wl_CXX='-Wl,'
   12606 	    # Make sure the PIC flag is empty.  It appears that all Alpha
   12607 	    # Linux and Compaq Tru64 Unix objects are PIC.
   12608 	    lt_prog_compiler_pic_CXX=
   12609 	    lt_prog_compiler_static_CXX='-non_shared'
   12610 	    ;;
   12611 	  *)
   12612 	    ;;
   12613 	esac
   12614 	;;
   12615       psos*)
   12616 	;;
   12617       solaris*)
   12618 	case $cc_basename in
   12619 	  CC*)
   12620 	    # Sun C++ 4.2, 5.x and Centerline C++
   12621 	    lt_prog_compiler_pic_CXX='-KPIC'
   12622 	    lt_prog_compiler_static_CXX='-Bstatic'
   12623 	    lt_prog_compiler_wl_CXX='-Qoption ld '
   12624 	    ;;
   12625 	  gcx*)
   12626 	    # Green Hills C++ Compiler
   12627 	    lt_prog_compiler_pic_CXX='-PIC'
   12628 	    ;;
   12629 	  *)
   12630 	    ;;
   12631 	esac
   12632 	;;
   12633       sunos4*)
   12634 	case $cc_basename in
   12635 	  CC*)
   12636 	    # Sun C++ 4.x
   12637 	    lt_prog_compiler_pic_CXX='-pic'
   12638 	    lt_prog_compiler_static_CXX='-Bstatic'
   12639 	    ;;
   12640 	  lcc*)
   12641 	    # Lucid
   12642 	    lt_prog_compiler_pic_CXX='-pic'
   12643 	    ;;
   12644 	  *)
   12645 	    ;;
   12646 	esac
   12647 	;;
   12648       tandem*)
   12649 	case $cc_basename in
   12650 	  NCC*)
   12651 	    # NonStop-UX NCC 3.20
   12652 	    lt_prog_compiler_pic_CXX='-KPIC'
   12653 	    ;;
   12654 	  *)
   12655 	    ;;
   12656 	esac
   12657 	;;
   12658       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
   12659 	case $cc_basename in
   12660 	  CC*)
   12661 	    lt_prog_compiler_wl_CXX='-Wl,'
   12662 	    lt_prog_compiler_pic_CXX='-KPIC'
   12663 	    lt_prog_compiler_static_CXX='-Bstatic'
   12664 	    ;;
   12665 	esac
   12666 	;;
   12667       vxworks*)
   12668 	;;
   12669       *)
   12670 	lt_prog_compiler_can_build_shared_CXX=no
   12671 	;;
   12672     esac
   12673   fi
   12674 
   12675 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
   12676 echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6; }
   12677 
   12678 #
   12679 # Check to make sure the PIC flag actually works.
   12680 #
   12681 if test -n "$lt_prog_compiler_pic_CXX"; then
   12682 
   12683 { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
   12684 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6; }
   12685 if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
   12686   echo $ECHO_N "(cached) $ECHO_C" >&6
   12687 else
   12688   lt_prog_compiler_pic_works_CXX=no
   12689   ac_outfile=conftest.$ac_objext
   12690    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   12691    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
   12692    # Insert the option either (1) after the last *FLAGS variable, or
   12693    # (2) before a word containing "conftest.", or (3) at the end.
   12694    # Note that $ac_compile itself does not contain backslashes and begins
   12695    # with a dollar sign (not a hyphen), so the echo should work correctly.
   12696    # The option is referenced via a variable to avoid confusing sed.
   12697    lt_compile=`echo "$ac_compile" | $SED \
   12698    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   12699    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   12700    -e 's:$: $lt_compiler_flag:'`
   12701    (eval echo "\"\$as_me:12701: $lt_compile\"" >&5)
   12702    (eval "$lt_compile" 2>conftest.err)
   12703    ac_status=$?
   12704    cat conftest.err >&5
   12705    echo "$as_me:12705: \$? = $ac_status" >&5
   12706    if (exit $ac_status) && test -s "$ac_outfile"; then
   12707      # The compiler can only warn and ignore the option if not recognized
   12708      # So say no if there are warnings other than the usual output.
   12709      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
   12710      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   12711      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
   12712        lt_prog_compiler_pic_works_CXX=yes
   12713      fi
   12714    fi
   12715    $rm conftest*
   12716 
   12717 fi
   12718 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
   12719 echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6; }
   12720 
   12721 if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
   12722     case $lt_prog_compiler_pic_CXX in
   12723      "" | " "*) ;;
   12724      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
   12725      esac
   12726 else
   12727     lt_prog_compiler_pic_CXX=
   12728      lt_prog_compiler_can_build_shared_CXX=no
   12729 fi
   12730 
   12731 fi
   12732 case $host_os in
   12733   # For platforms which do not support PIC, -DPIC is meaningless:
   12734   *djgpp*)
   12735     lt_prog_compiler_pic_CXX=
   12736     ;;
   12737   *)
   12738     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
   12739     ;;
   12740 esac
   12741 
   12742 #
   12743 # Check to make sure the static flag actually works.
   12744 #
   12745 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
   12746 { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
   12747 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
   12748 if test "${lt_prog_compiler_static_works_CXX+set}" = set; then
   12749   echo $ECHO_N "(cached) $ECHO_C" >&6
   12750 else
   12751   lt_prog_compiler_static_works_CXX=no
   12752    save_LDFLAGS="$LDFLAGS"
   12753    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   12754    echo "$lt_simple_link_test_code" > conftest.$ac_ext
   12755    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
   12756      # The linker can only warn and ignore the option if not recognized
   12757      # So say no if there are warnings
   12758      if test -s conftest.err; then
   12759        # Append any errors to the config.log.
   12760        cat conftest.err 1>&5
   12761        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
   12762        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   12763        if diff conftest.exp conftest.er2 >/dev/null; then
   12764          lt_prog_compiler_static_works_CXX=yes
   12765        fi
   12766      else
   12767        lt_prog_compiler_static_works_CXX=yes
   12768      fi
   12769    fi
   12770    $rm conftest*
   12771    LDFLAGS="$save_LDFLAGS"
   12772 
   12773 fi
   12774 { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5
   12775 echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6; }
   12776 
   12777 if test x"$lt_prog_compiler_static_works_CXX" = xyes; then
   12778     :
   12779 else
   12780     lt_prog_compiler_static_CXX=
   12781 fi
   12782 
   12783 
   12784 { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
   12785 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
   12786 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
   12787   echo $ECHO_N "(cached) $ECHO_C" >&6
   12788 else
   12789   lt_cv_prog_compiler_c_o_CXX=no
   12790    $rm -r conftest 2>/dev/null
   12791    mkdir conftest
   12792    cd conftest
   12793    mkdir out
   12794    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   12795 
   12796    lt_compiler_flag="-o out/conftest2.$ac_objext"
   12797    # Insert the option either (1) after the last *FLAGS variable, or
   12798    # (2) before a word containing "conftest.", or (3) at the end.
   12799    # Note that $ac_compile itself does not contain backslashes and begins
   12800    # with a dollar sign (not a hyphen), so the echo should work correctly.
   12801    lt_compile=`echo "$ac_compile" | $SED \
   12802    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   12803    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   12804    -e 's:$: $lt_compiler_flag:'`
   12805    (eval echo "\"\$as_me:12805: $lt_compile\"" >&5)
   12806    (eval "$lt_compile" 2>out/conftest.err)
   12807    ac_status=$?
   12808    cat out/conftest.err >&5
   12809    echo "$as_me:12809: \$? = $ac_status" >&5
   12810    if (exit $ac_status) && test -s out/conftest2.$ac_objext
   12811    then
   12812      # The compiler can only warn and ignore the option if not recognized
   12813      # So say no if there are warnings
   12814      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
   12815      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
   12816      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
   12817        lt_cv_prog_compiler_c_o_CXX=yes
   12818      fi
   12819    fi
   12820    chmod u+w . 2>&5
   12821    $rm conftest*
   12822    # SGI C++ compiler will create directory out/ii_files/ for
   12823    # template instantiation
   12824    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
   12825    $rm out/* && rmdir out
   12826    cd ..
   12827    rmdir conftest
   12828    $rm conftest*
   12829 
   12830 fi
   12831 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
   12832 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6; }
   12833 
   12834 
   12835 hard_links="nottested"
   12836 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
   12837   # do not overwrite the value of need_locks provided by the user
   12838   { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
   12839 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
   12840   hard_links=yes
   12841   $rm conftest*
   12842   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   12843   touch conftest.a
   12844   ln conftest.a conftest.b 2>&5 || hard_links=no
   12845   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   12846   { echo "$as_me:$LINENO: result: $hard_links" >&5
   12847 echo "${ECHO_T}$hard_links" >&6; }
   12848   if test "$hard_links" = no; then
   12849     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
   12850 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
   12851     need_locks=warn
   12852   fi
   12853 else
   12854   need_locks=no
   12855 fi
   12856 
   12857 { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
   12858 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
   12859 
   12860   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
   12861   case $host_os in
   12862   aix4* | aix5*)
   12863     # If we're using GNU nm, then we don't want the "-C" option.
   12864     # -C means demangle to AIX nm, but means don't demangle with GNU nm
   12865     if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
   12866       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
   12867     else
   12868       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
   12869     fi
   12870     ;;
   12871   pw32*)
   12872     export_symbols_cmds_CXX="$ltdll_cmds"
   12873   ;;
   12874   cygwin* | mingw*)
   12875     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
   12876   ;;
   12877   *)
   12878     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
   12879   ;;
   12880   esac
   12881 
   12882 { echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
   12883 echo "${ECHO_T}$ld_shlibs_CXX" >&6; }
   12884 test "$ld_shlibs_CXX" = no && can_build_shared=no
   12885 
   12886 #
   12887 # Do we need to explicitly link libc?
   12888 #
   12889 case "x$archive_cmds_need_lc_CXX" in
   12890 x|xyes)
   12891   # Assume -lc should be added
   12892   archive_cmds_need_lc_CXX=yes
   12893 
   12894   if test "$enable_shared" = yes && test "$GCC" = yes; then
   12895     case $archive_cmds_CXX in
   12896     *'~'*)
   12897       # FIXME: we may have to deal with multi-command sequences.
   12898       ;;
   12899     '$CC '*)
   12900       # Test whether the compiler implicitly links with -lc since on some
   12901       # systems, -lgcc has to come before -lc. If gcc already passes -lc
   12902       # to ld, don't add -lc before -lgcc.
   12903       { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
   12904 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
   12905       $rm conftest*
   12906       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   12907 
   12908       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   12909   (eval $ac_compile) 2>&5
   12910   ac_status=$?
   12911   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   12912   (exit $ac_status); } 2>conftest.err; then
   12913         soname=conftest
   12914         lib=conftest
   12915         libobjs=conftest.$ac_objext
   12916         deplibs=
   12917         wl=$lt_prog_compiler_wl_CXX
   12918 	pic_flag=$lt_prog_compiler_pic_CXX
   12919         compiler_flags=-v
   12920         linker_flags=-v
   12921         verstring=
   12922         output_objdir=.
   12923         libname=conftest
   12924         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
   12925         allow_undefined_flag_CXX=
   12926         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
   12927   (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
   12928   ac_status=$?
   12929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   12930   (exit $ac_status); }
   12931         then
   12932 	  archive_cmds_need_lc_CXX=no
   12933         else
   12934 	  archive_cmds_need_lc_CXX=yes
   12935         fi
   12936         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
   12937       else
   12938         cat conftest.err 1>&5
   12939       fi
   12940       $rm conftest*
   12941       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
   12942 echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6; }
   12943       ;;
   12944     esac
   12945   fi
   12946   ;;
   12947 esac
   12948 
   12949 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
   12950 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
   12951 library_names_spec=
   12952 libname_spec='lib$name'
   12953 soname_spec=
   12954 shrext_cmds=".so"
   12955 postinstall_cmds=
   12956 postuninstall_cmds=
   12957 finish_cmds=
   12958 finish_eval=
   12959 shlibpath_var=
   12960 shlibpath_overrides_runpath=unknown
   12961 version_type=none
   12962 dynamic_linker="$host_os ld.so"
   12963 sys_lib_dlsearch_path_spec="/lib /usr/lib"
   12964 
   12965 need_lib_prefix=unknown
   12966 hardcode_into_libs=no
   12967 
   12968 # when you set need_version to no, make sure it does not cause -set_version
   12969 # flags to be left without arguments
   12970 need_version=unknown
   12971 
   12972 case $host_os in
   12973 aix3*)
   12974   version_type=linux
   12975   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
   12976   shlibpath_var=LIBPATH
   12977 
   12978   # AIX 3 has no versioning support, so we append a major version to the name.
   12979   soname_spec='${libname}${release}${shared_ext}$major'
   12980   ;;
   12981 
   12982 aix4* | aix5*)
   12983   version_type=linux
   12984   need_lib_prefix=no
   12985   need_version=no
   12986   hardcode_into_libs=yes
   12987   if test "$host_cpu" = ia64; then
   12988     # AIX 5 supports IA64
   12989     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
   12990     shlibpath_var=LD_LIBRARY_PATH
   12991   else
   12992     # With GCC up to 2.95.x, collect2 would create an import file
   12993     # for dependence libraries.  The import file would start with
   12994     # the line `#! .'.  This would cause the generated library to
   12995     # depend on `.', always an invalid library.  This was fixed in
   12996     # development snapshots of GCC prior to 3.0.
   12997     case $host_os in
   12998       aix4 | aix4.[01] | aix4.[01].*)
   12999       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
   13000 	   echo ' yes '
   13001 	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
   13002 	:
   13003       else
   13004 	can_build_shared=no
   13005       fi
   13006       ;;
   13007     esac
   13008     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
   13009     # soname into executable. Probably we can add versioning support to
   13010     # collect2, so additional links can be useful in future.
   13011     if test "$aix_use_runtimelinking" = yes; then
   13012       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
   13013       # instead of lib<name>.a to let people know that these are not
   13014       # typical AIX shared libraries.
   13015       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13016     else
   13017       # We preserve .a as extension for shared libraries through AIX4.2
   13018       # and later when we are not doing run time linking.
   13019       library_names_spec='${libname}${release}.a $libname.a'
   13020       soname_spec='${libname}${release}${shared_ext}$major'
   13021     fi
   13022     shlibpath_var=LIBPATH
   13023   fi
   13024   ;;
   13025 
   13026 amigaos*)
   13027   library_names_spec='$libname.ixlibrary $libname.a'
   13028   # Create ${libname}_ixlibrary.a entries in /sys/libs.
   13029   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
   13030   ;;
   13031 
   13032 beos*)
   13033   library_names_spec='${libname}${shared_ext}'
   13034   dynamic_linker="$host_os ld.so"
   13035   shlibpath_var=LIBRARY_PATH
   13036   ;;
   13037 
   13038 bsdi[45]*)
   13039   version_type=linux
   13040   need_version=no
   13041   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13042   soname_spec='${libname}${release}${shared_ext}$major'
   13043   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
   13044   shlibpath_var=LD_LIBRARY_PATH
   13045   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
   13046   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
   13047   # the default ld.so.conf also contains /usr/contrib/lib and
   13048   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
   13049   # libtool to hard-code these into programs
   13050   ;;
   13051 
   13052 cygwin* | mingw* | pw32*)
   13053   version_type=windows
   13054   shrext_cmds=".dll"
   13055   need_version=no
   13056   need_lib_prefix=no
   13057 
   13058   case $GCC,$host_os in
   13059   yes,cygwin* | yes,mingw* | yes,pw32*)
   13060     library_names_spec='$libname.dll.a'
   13061     # DLL is installed to $(libdir)/../bin by postinstall_cmds
   13062     postinstall_cmds='base_file=`basename \${file}`~
   13063       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
   13064       dldir=$destdir/`dirname \$dlpath`~
   13065       test -d \$dldir || mkdir -p \$dldir~
   13066       $install_prog $dir/$dlname \$dldir/$dlname~
   13067       chmod a+x \$dldir/$dlname'
   13068     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
   13069       dlpath=$dir/\$dldll~
   13070        $rm \$dlpath'
   13071     shlibpath_overrides_runpath=yes
   13072 
   13073     case $host_os in
   13074     cygwin*)
   13075       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
   13076       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   13077       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
   13078       ;;
   13079     mingw*)
   13080       # MinGW DLLs use traditional 'lib' prefix
   13081       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   13082       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
   13083       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
   13084         # It is most probably a Windows format PATH printed by
   13085         # mingw gcc, but we are running on Cygwin. Gcc prints its search
   13086         # path with ; separators, and with drive letters. We can handle the
   13087         # drive letters (cygwin fileutils understands them), so leave them,
   13088         # especially as we might pass files found there to a mingw objdump,
   13089         # which wouldn't understand a cygwinified path. Ahh.
   13090         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
   13091       else
   13092         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
   13093       fi
   13094       ;;
   13095     pw32*)
   13096       # pw32 DLLs use 'pw' prefix rather than 'lib'
   13097       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   13098       ;;
   13099     esac
   13100     ;;
   13101 
   13102   *)
   13103     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
   13104     ;;
   13105   esac
   13106   dynamic_linker='Win32 ld.exe'
   13107   # FIXME: first we should search . and the directory the executable is in
   13108   shlibpath_var=PATH
   13109   ;;
   13110 
   13111 darwin* | rhapsody*)
   13112   dynamic_linker="$host_os dyld"
   13113   version_type=darwin
   13114   need_lib_prefix=no
   13115   need_version=no
   13116   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
   13117   soname_spec='${libname}${release}${major}$shared_ext'
   13118   shlibpath_overrides_runpath=yes
   13119   shlibpath_var=DYLD_LIBRARY_PATH
   13120   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
   13121 
   13122   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
   13123   ;;
   13124 
   13125 dgux*)
   13126   version_type=linux
   13127   need_lib_prefix=no
   13128   need_version=no
   13129   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
   13130   soname_spec='${libname}${release}${shared_ext}$major'
   13131   shlibpath_var=LD_LIBRARY_PATH
   13132   ;;
   13133 
   13134 freebsd1*)
   13135   dynamic_linker=no
   13136   ;;
   13137 
   13138 freebsd* | dragonfly*)
   13139   # DragonFly does not have aout.  When/if they implement a new
   13140   # versioning mechanism, adjust this.
   13141   if test -x /usr/bin/objformat; then
   13142     objformat=`/usr/bin/objformat`
   13143   else
   13144     case $host_os in
   13145     freebsd[123]*) objformat=aout ;;
   13146     *) objformat=elf ;;
   13147     esac
   13148   fi
   13149   version_type=freebsd-$objformat
   13150   case $version_type in
   13151     freebsd-elf*)
   13152       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
   13153       need_version=no
   13154       need_lib_prefix=no
   13155       ;;
   13156     freebsd-*)
   13157       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
   13158       need_version=yes
   13159       ;;
   13160   esac
   13161   shlibpath_var=LD_LIBRARY_PATH
   13162   case $host_os in
   13163   freebsd2*)
   13164     shlibpath_overrides_runpath=yes
   13165     ;;
   13166   freebsd3.[01]* | freebsdelf3.[01]*)
   13167     shlibpath_overrides_runpath=yes
   13168     hardcode_into_libs=yes
   13169     ;;
   13170   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
   13171   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
   13172     shlibpath_overrides_runpath=no
   13173     hardcode_into_libs=yes
   13174     ;;
   13175   *) # from 4.6 on, and DragonFly
   13176     shlibpath_overrides_runpath=yes
   13177     hardcode_into_libs=yes
   13178     ;;
   13179   esac
   13180   ;;
   13181 
   13182 gnu*)
   13183   version_type=linux
   13184   need_lib_prefix=no
   13185   need_version=no
   13186   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
   13187   soname_spec='${libname}${release}${shared_ext}$major'
   13188   shlibpath_var=LD_LIBRARY_PATH
   13189   hardcode_into_libs=yes
   13190   ;;
   13191 
   13192 hpux9* | hpux10* | hpux11*)
   13193   # Give a soname corresponding to the major version so that dld.sl refuses to
   13194   # link against other versions.
   13195   version_type=sunos
   13196   need_lib_prefix=no
   13197   need_version=no
   13198   case $host_cpu in
   13199   ia64*)
   13200     shrext_cmds='.so'
   13201     hardcode_into_libs=yes
   13202     dynamic_linker="$host_os dld.so"
   13203     shlibpath_var=LD_LIBRARY_PATH
   13204     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   13205     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13206     soname_spec='${libname}${release}${shared_ext}$major'
   13207     if test "X$HPUX_IA64_MODE" = X32; then
   13208       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
   13209     else
   13210       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
   13211     fi
   13212     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   13213     ;;
   13214    hppa*64*)
   13215      shrext_cmds='.sl'
   13216      hardcode_into_libs=yes
   13217      dynamic_linker="$host_os dld.sl"
   13218      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
   13219      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   13220      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13221      soname_spec='${libname}${release}${shared_ext}$major'
   13222      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
   13223      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   13224      ;;
   13225    *)
   13226     shrext_cmds='.sl'
   13227     dynamic_linker="$host_os dld.sl"
   13228     shlibpath_var=SHLIB_PATH
   13229     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
   13230     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13231     soname_spec='${libname}${release}${shared_ext}$major'
   13232     ;;
   13233   esac
   13234   # HP-UX runs *really* slowly unless shared libraries are mode 555.
   13235   postinstall_cmds='chmod 555 $lib'
   13236   ;;
   13237 
   13238 interix[3-9]*)
   13239   version_type=linux
   13240   need_lib_prefix=no
   13241   need_version=no
   13242   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
   13243   soname_spec='${libname}${release}${shared_ext}$major'
   13244   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
   13245   shlibpath_var=LD_LIBRARY_PATH
   13246   shlibpath_overrides_runpath=no
   13247   hardcode_into_libs=yes
   13248   ;;
   13249 
   13250 irix5* | irix6* | nonstopux*)
   13251   case $host_os in
   13252     nonstopux*) version_type=nonstopux ;;
   13253     *)
   13254 	if test "$lt_cv_prog_gnu_ld" = yes; then
   13255 		version_type=linux
   13256 	else
   13257 		version_type=irix
   13258 	fi ;;
   13259   esac
   13260   need_lib_prefix=no
   13261   need_version=no
   13262   soname_spec='${libname}${release}${shared_ext}$major'
   13263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
   13264   case $host_os in
   13265   irix5* | nonstopux*)
   13266     libsuff= shlibsuff=
   13267     ;;
   13268   *)
   13269     case $LD in # libtool.m4 will add one of these switches to LD
   13270     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
   13271       libsuff= shlibsuff= libmagic=32-bit;;
   13272     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
   13273       libsuff=32 shlibsuff=N32 libmagic=N32;;
   13274     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
   13275       libsuff=64 shlibsuff=64 libmagic=64-bit;;
   13276     *) libsuff= shlibsuff= libmagic=never-match;;
   13277     esac
   13278     ;;
   13279   esac
   13280   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
   13281   shlibpath_overrides_runpath=no
   13282   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
   13283   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
   13284   hardcode_into_libs=yes
   13285   ;;
   13286 
   13287 # No shared lib support for Linux oldld, aout, or coff.
   13288 linux*oldld* | linux*aout* | linux*coff*)
   13289   dynamic_linker=no
   13290   ;;
   13291 
   13292 # This must be Linux ELF.
   13293 linux* | k*bsd*-gnu)
   13294   version_type=linux
   13295   need_lib_prefix=no
   13296   need_version=no
   13297   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13298   soname_spec='${libname}${release}${shared_ext}$major'
   13299   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
   13300   shlibpath_var=LD_LIBRARY_PATH
   13301   shlibpath_overrides_runpath=no
   13302   # This implies no fast_install, which is unacceptable.
   13303   # Some rework will be needed to allow for fast_install
   13304   # before this can be enabled.
   13305   hardcode_into_libs=yes
   13306   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
   13307   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
   13308 
   13309   # Append ld.so.conf contents to the search path
   13310   if test -f /etc/ld.so.conf; then
   13311     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;/^$/d' | tr '\n' ' '`
   13312     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
   13313   fi
   13314 
   13315   # We used to test for /lib/ld.so.1 and disable shared libraries on
   13316   # powerpc, because MkLinux only supported shared libraries with the
   13317   # GNU dynamic linker.  Since this was broken with cross compilers,
   13318   # most powerpc-linux boxes support dynamic linking these days and
   13319   # people can always --disable-shared, the test was removed, and we
   13320   # assume the GNU/Linux dynamic linker is in use.
   13321   dynamic_linker='GNU/Linux ld.so'
   13322   ;;
   13323 
   13324 netbsd*)
   13325   version_type=sunos
   13326   need_lib_prefix=no
   13327   need_version=no
   13328   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   13329     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   13330     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   13331     dynamic_linker='NetBSD (a.out) ld.so'
   13332   else
   13333     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
   13334     soname_spec='${libname}${release}${shared_ext}$major'
   13335     dynamic_linker='NetBSD ld.elf_so'
   13336   fi
   13337   shlibpath_var=LD_LIBRARY_PATH
   13338   shlibpath_overrides_runpath=yes
   13339   hardcode_into_libs=yes
   13340   ;;
   13341 
   13342 newsos6)
   13343   version_type=linux
   13344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13345   shlibpath_var=LD_LIBRARY_PATH
   13346   shlibpath_overrides_runpath=yes
   13347   ;;
   13348 
   13349 nto-qnx*)
   13350   version_type=linux
   13351   need_lib_prefix=no
   13352   need_version=no
   13353   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13354   soname_spec='${libname}${release}${shared_ext}$major'
   13355   shlibpath_var=LD_LIBRARY_PATH
   13356   shlibpath_overrides_runpath=yes
   13357   ;;
   13358 
   13359 openbsd*)
   13360   version_type=sunos
   13361   sys_lib_dlsearch_path_spec="/usr/lib"
   13362   need_lib_prefix=no
   13363   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
   13364   case $host_os in
   13365     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
   13366     *)                         need_version=no  ;;
   13367   esac
   13368   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   13369   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   13370   shlibpath_var=LD_LIBRARY_PATH
   13371   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
   13372     case $host_os in
   13373       openbsd2.[89] | openbsd2.[89].*)
   13374 	shlibpath_overrides_runpath=no
   13375 	;;
   13376       *)
   13377 	shlibpath_overrides_runpath=yes
   13378 	;;
   13379       esac
   13380   else
   13381     shlibpath_overrides_runpath=yes
   13382   fi
   13383   ;;
   13384 
   13385 os2*)
   13386   libname_spec='$name'
   13387   shrext_cmds=".dll"
   13388   need_lib_prefix=no
   13389   library_names_spec='$libname${shared_ext} $libname.a'
   13390   dynamic_linker='OS/2 ld.exe'
   13391   shlibpath_var=LIBPATH
   13392   ;;
   13393 
   13394 osf3* | osf4* | osf5*)
   13395   version_type=osf
   13396   need_lib_prefix=no
   13397   need_version=no
   13398   soname_spec='${libname}${release}${shared_ext}$major'
   13399   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13400   shlibpath_var=LD_LIBRARY_PATH
   13401   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
   13402   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
   13403   ;;
   13404 
   13405 rdos*)
   13406   dynamic_linker=no
   13407   ;;
   13408 
   13409 solaris*)
   13410   version_type=linux
   13411   need_lib_prefix=no
   13412   need_version=no
   13413   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13414   soname_spec='${libname}${release}${shared_ext}$major'
   13415   shlibpath_var=LD_LIBRARY_PATH
   13416   shlibpath_overrides_runpath=yes
   13417   hardcode_into_libs=yes
   13418   # ldd complains unless libraries are executable
   13419   postinstall_cmds='chmod +x $lib'
   13420   ;;
   13421 
   13422 sunos4*)
   13423   version_type=sunos
   13424   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   13425   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
   13426   shlibpath_var=LD_LIBRARY_PATH
   13427   shlibpath_overrides_runpath=yes
   13428   if test "$with_gnu_ld" = yes; then
   13429     need_lib_prefix=no
   13430   fi
   13431   need_version=yes
   13432   ;;
   13433 
   13434 sysv4 | sysv4.3*)
   13435   version_type=linux
   13436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13437   soname_spec='${libname}${release}${shared_ext}$major'
   13438   shlibpath_var=LD_LIBRARY_PATH
   13439   case $host_vendor in
   13440     sni)
   13441       shlibpath_overrides_runpath=no
   13442       need_lib_prefix=no
   13443       export_dynamic_flag_spec='${wl}-Blargedynsym'
   13444       runpath_var=LD_RUN_PATH
   13445       ;;
   13446     siemens)
   13447       need_lib_prefix=no
   13448       ;;
   13449     motorola)
   13450       need_lib_prefix=no
   13451       need_version=no
   13452       shlibpath_overrides_runpath=no
   13453       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
   13454       ;;
   13455   esac
   13456   ;;
   13457 
   13458 sysv4*MP*)
   13459   if test -d /usr/nec ;then
   13460     version_type=linux
   13461     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
   13462     soname_spec='$libname${shared_ext}.$major'
   13463     shlibpath_var=LD_LIBRARY_PATH
   13464   fi
   13465   ;;
   13466 
   13467 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
   13468   version_type=freebsd-elf
   13469   need_lib_prefix=no
   13470   need_version=no
   13471   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
   13472   soname_spec='${libname}${release}${shared_ext}$major'
   13473   shlibpath_var=LD_LIBRARY_PATH
   13474   hardcode_into_libs=yes
   13475   if test "$with_gnu_ld" = yes; then
   13476     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
   13477     shlibpath_overrides_runpath=no
   13478   else
   13479     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
   13480     shlibpath_overrides_runpath=yes
   13481     case $host_os in
   13482       sco3.2v5*)
   13483         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
   13484 	;;
   13485     esac
   13486   fi
   13487   sys_lib_dlsearch_path_spec='/usr/lib'
   13488   ;;
   13489 
   13490 uts4*)
   13491   version_type=linux
   13492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   13493   soname_spec='${libname}${release}${shared_ext}$major'
   13494   shlibpath_var=LD_LIBRARY_PATH
   13495   ;;
   13496 
   13497 *)
   13498   dynamic_linker=no
   13499   ;;
   13500 esac
   13501 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
   13502 echo "${ECHO_T}$dynamic_linker" >&6; }
   13503 test "$dynamic_linker" = no && can_build_shared=no
   13504 
   13505 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
   13506 if test "$GCC" = yes; then
   13507   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
   13508 fi
   13509 
   13510 { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
   13511 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
   13512 hardcode_action_CXX=
   13513 if test -n "$hardcode_libdir_flag_spec_CXX" || \
   13514    test -n "$runpath_var_CXX" || \
   13515    test "X$hardcode_automatic_CXX" = "Xyes" ; then
   13516 
   13517   # We can hardcode non-existant directories.
   13518   if test "$hardcode_direct_CXX" != no &&
   13519      # If the only mechanism to avoid hardcoding is shlibpath_var, we
   13520      # have to relink, otherwise we might link with an installed library
   13521      # when we should be linking with a yet-to-be-installed one
   13522      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
   13523      test "$hardcode_minus_L_CXX" != no; then
   13524     # Linking always hardcodes the temporary library directory.
   13525     hardcode_action_CXX=relink
   13526   else
   13527     # We can link without hardcoding, and we can hardcode nonexisting dirs.
   13528     hardcode_action_CXX=immediate
   13529   fi
   13530 else
   13531   # We cannot hardcode anything, or else we can only hardcode existing
   13532   # directories.
   13533   hardcode_action_CXX=unsupported
   13534 fi
   13535 { echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
   13536 echo "${ECHO_T}$hardcode_action_CXX" >&6; }
   13537 
   13538 if test "$hardcode_action_CXX" = relink; then
   13539   # Fast installation is not supported
   13540   enable_fast_install=no
   13541 elif test "$shlibpath_overrides_runpath" = yes ||
   13542      test "$enable_shared" = no; then
   13543   # Fast installation is not necessary
   13544   enable_fast_install=needless
   13545 fi
   13546 
   13547 
   13548 # The else clause should only fire when bootstrapping the
   13549 # libtool distribution, otherwise you forgot to ship ltmain.sh
   13550 # with your package, and you will get complaints that there are
   13551 # no rules to generate ltmain.sh.
   13552 if test -f "$ltmain"; then
   13553   # See if we are running on zsh, and set the options which allow our commands through
   13554   # without removal of \ escapes.
   13555   if test -n "${ZSH_VERSION+set}" ; then
   13556     setopt NO_GLOB_SUBST
   13557   fi
   13558   # Now quote all the things that may contain metacharacters while being
   13559   # careful not to overquote the AC_SUBSTed values.  We take copies of the
   13560   # variables and quote the copies for generation of the libtool script.
   13561   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
   13562     SED SHELL STRIP \
   13563     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
   13564     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
   13565     deplibs_check_method reload_flag reload_cmds need_locks \
   13566     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
   13567     lt_cv_sys_global_symbol_to_c_name_address \
   13568     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
   13569     old_postinstall_cmds old_postuninstall_cmds \
   13570     compiler_CXX \
   13571     CC_CXX \
   13572     LD_CXX \
   13573     lt_prog_compiler_wl_CXX \
   13574     lt_prog_compiler_pic_CXX \
   13575     lt_prog_compiler_static_CXX \
   13576     lt_prog_compiler_no_builtin_flag_CXX \
   13577     export_dynamic_flag_spec_CXX \
   13578     thread_safe_flag_spec_CXX \
   13579     whole_archive_flag_spec_CXX \
   13580     enable_shared_with_static_runtimes_CXX \
   13581     old_archive_cmds_CXX \
   13582     old_archive_from_new_cmds_CXX \
   13583     predep_objects_CXX \
   13584     postdep_objects_CXX \
   13585     predeps_CXX \
   13586     postdeps_CXX \
   13587     compiler_lib_search_path_CXX \
   13588     archive_cmds_CXX \
   13589     archive_expsym_cmds_CXX \
   13590     postinstall_cmds_CXX \
   13591     postuninstall_cmds_CXX \
   13592     old_archive_from_expsyms_cmds_CXX \
   13593     allow_undefined_flag_CXX \
   13594     no_undefined_flag_CXX \
   13595     export_symbols_cmds_CXX \
   13596     hardcode_libdir_flag_spec_CXX \
   13597     hardcode_libdir_flag_spec_ld_CXX \
   13598     hardcode_libdir_separator_CXX \
   13599     hardcode_automatic_CXX \
   13600     module_cmds_CXX \
   13601     module_expsym_cmds_CXX \
   13602     lt_cv_prog_compiler_c_o_CXX \
   13603     fix_srcfile_path_CXX \
   13604     exclude_expsyms_CXX \
   13605     include_expsyms_CXX; do
   13606 
   13607     case $var in
   13608     old_archive_cmds_CXX | \
   13609     old_archive_from_new_cmds_CXX | \
   13610     archive_cmds_CXX | \
   13611     archive_expsym_cmds_CXX | \
   13612     module_cmds_CXX | \
   13613     module_expsym_cmds_CXX | \
   13614     old_archive_from_expsyms_cmds_CXX | \
   13615     export_symbols_cmds_CXX | \
   13616     extract_expsyms_cmds | reload_cmds | finish_cmds | \
   13617     postinstall_cmds | postuninstall_cmds | \
   13618     old_postinstall_cmds | old_postuninstall_cmds | \
   13619     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
   13620       # Double-quote double-evaled strings.
   13621       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
   13622       ;;
   13623     *)
   13624       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
   13625       ;;
   13626     esac
   13627   done
   13628 
   13629   case $lt_echo in
   13630   *'\$0 --fallback-echo"')
   13631     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
   13632     ;;
   13633   esac
   13634 
   13635 cfgfile="$ofile"
   13636 
   13637   cat <<__EOF__ >> "$cfgfile"
   13638 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
   13639 
   13640 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
   13641 
   13642 # Shell to use when invoking shell scripts.
   13643 SHELL=$lt_SHELL
   13644 
   13645 # Whether or not to build shared libraries.
   13646 build_libtool_libs=$enable_shared
   13647 
   13648 # Whether or not to build static libraries.
   13649 build_old_libs=$enable_static
   13650 
   13651 # Whether or not to add -lc for building shared libraries.
   13652 build_libtool_need_lc=$archive_cmds_need_lc_CXX
   13653 
   13654 # Whether or not to disallow shared libs when runtime libs are static
   13655 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
   13656 
   13657 # Whether or not to optimize for fast installation.
   13658 fast_install=$enable_fast_install
   13659 
   13660 # The host system.
   13661 host_alias=$host_alias
   13662 host=$host
   13663 host_os=$host_os
   13664 
   13665 # The build system.
   13666 build_alias=$build_alias
   13667 build=$build
   13668 build_os=$build_os
   13669 
   13670 # An echo program that does not interpret backslashes.
   13671 echo=$lt_echo
   13672 
   13673 # The archiver.
   13674 AR=$lt_AR
   13675 AR_FLAGS=$lt_AR_FLAGS
   13676 
   13677 # A C compiler.
   13678 LTCC=$lt_LTCC
   13679 
   13680 # LTCC compiler flags.
   13681 LTCFLAGS=$lt_LTCFLAGS
   13682 
   13683 # A language-specific compiler.
   13684 CC=$lt_compiler_CXX
   13685 
   13686 # Is the compiler the GNU C compiler?
   13687 with_gcc=$GCC_CXX
   13688 
   13689 # An ERE matcher.
   13690 EGREP=$lt_EGREP
   13691 
   13692 # The linker used to build libraries.
   13693 LD=$lt_LD_CXX
   13694 
   13695 # Whether we need hard or soft links.
   13696 LN_S=$lt_LN_S
   13697 
   13698 # A BSD-compatible nm program.
   13699 NM=$lt_NM
   13700 
   13701 # A symbol stripping program
   13702 STRIP=$lt_STRIP
   13703 
   13704 # Used to examine libraries when file_magic_cmd begins "file"
   13705 MAGIC_CMD=$MAGIC_CMD
   13706 
   13707 # Used on cygwin: DLL creation program.
   13708 DLLTOOL="$DLLTOOL"
   13709 
   13710 # Used on cygwin: object dumper.
   13711 OBJDUMP="$OBJDUMP"
   13712 
   13713 # Used on cygwin: assembler.
   13714 AS="$AS"
   13715 
   13716 # The name of the directory that contains temporary libtool files.
   13717 objdir=$objdir
   13718 
   13719 # How to create reloadable object files.
   13720 reload_flag=$lt_reload_flag
   13721 reload_cmds=$lt_reload_cmds
   13722 
   13723 # How to pass a linker flag through the compiler.
   13724 wl=$lt_lt_prog_compiler_wl_CXX
   13725 
   13726 # Object file suffix (normally "o").
   13727 objext="$ac_objext"
   13728 
   13729 # Old archive suffix (normally "a").
   13730 libext="$libext"
   13731 
   13732 # Shared library suffix (normally ".so").
   13733 shrext_cmds='$shrext_cmds'
   13734 
   13735 # Executable file suffix (normally "").
   13736 exeext="$exeext"
   13737 
   13738 # Additional compiler flags for building library objects.
   13739 pic_flag=$lt_lt_prog_compiler_pic_CXX
   13740 pic_mode=$pic_mode
   13741 
   13742 # What is the maximum length of a command?
   13743 max_cmd_len=$lt_cv_sys_max_cmd_len
   13744 
   13745 # Does compiler simultaneously support -c and -o options?
   13746 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
   13747 
   13748 # Must we lock files when doing compilation?
   13749 need_locks=$lt_need_locks
   13750 
   13751 # Do we need the lib prefix for modules?
   13752 need_lib_prefix=$need_lib_prefix
   13753 
   13754 # Do we need a version for libraries?
   13755 need_version=$need_version
   13756 
   13757 # Whether dlopen is supported.
   13758 dlopen_support=$enable_dlopen
   13759 
   13760 # Whether dlopen of programs is supported.
   13761 dlopen_self=$enable_dlopen_self
   13762 
   13763 # Whether dlopen of statically linked programs is supported.
   13764 dlopen_self_static=$enable_dlopen_self_static
   13765 
   13766 # Compiler flag to prevent dynamic linking.
   13767 link_static_flag=$lt_lt_prog_compiler_static_CXX
   13768 
   13769 # Compiler flag to turn off builtin functions.
   13770 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
   13771 
   13772 # Compiler flag to allow reflexive dlopens.
   13773 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
   13774 
   13775 # Compiler flag to generate shared objects directly from archives.
   13776 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
   13777 
   13778 # Compiler flag to generate thread-safe objects.
   13779 thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
   13780 
   13781 # Library versioning type.
   13782 version_type=$version_type
   13783 
   13784 # Format of library name prefix.
   13785 libname_spec=$lt_libname_spec
   13786 
   13787 # List of archive names.  First name is the real one, the rest are links.
   13788 # The last name is the one that the linker finds with -lNAME.
   13789 library_names_spec=$lt_library_names_spec
   13790 
   13791 # The coded name of the library, if different from the real name.
   13792 soname_spec=$lt_soname_spec
   13793 
   13794 # Commands used to build and install an old-style archive.
   13795 RANLIB=$lt_RANLIB
   13796 old_archive_cmds=$lt_old_archive_cmds_CXX
   13797 old_postinstall_cmds=$lt_old_postinstall_cmds
   13798 old_postuninstall_cmds=$lt_old_postuninstall_cmds
   13799 
   13800 # Create an old-style archive from a shared archive.
   13801 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
   13802 
   13803 # Create a temporary old-style archive to link instead of a shared archive.
   13804 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
   13805 
   13806 # Commands used to build and install a shared archive.
   13807 archive_cmds=$lt_archive_cmds_CXX
   13808 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
   13809 postinstall_cmds=$lt_postinstall_cmds
   13810 postuninstall_cmds=$lt_postuninstall_cmds
   13811 
   13812 # Commands used to build a loadable module (assumed same as above if empty)
   13813 module_cmds=$lt_module_cmds_CXX
   13814 module_expsym_cmds=$lt_module_expsym_cmds_CXX
   13815 
   13816 # Commands to strip libraries.
   13817 old_striplib=$lt_old_striplib
   13818 striplib=$lt_striplib
   13819 
   13820 # Dependencies to place before the objects being linked to create a
   13821 # shared library.
   13822 predep_objects=$lt_predep_objects_CXX
   13823 
   13824 # Dependencies to place after the objects being linked to create a
   13825 # shared library.
   13826 postdep_objects=$lt_postdep_objects_CXX
   13827 
   13828 # Dependencies to place before the objects being linked to create a
   13829 # shared library.
   13830 predeps=$lt_predeps_CXX
   13831 
   13832 # Dependencies to place after the objects being linked to create a
   13833 # shared library.
   13834 postdeps=$lt_postdeps_CXX
   13835 
   13836 # The library search path used internally by the compiler when linking
   13837 # a shared library.
   13838 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
   13839 
   13840 # Method to check whether dependent libraries are shared objects.
   13841 deplibs_check_method=$lt_deplibs_check_method
   13842 
   13843 # Command to use when deplibs_check_method == file_magic.
   13844 file_magic_cmd=$lt_file_magic_cmd
   13845 
   13846 # Flag that allows shared libraries with undefined symbols to be built.
   13847 allow_undefined_flag=$lt_allow_undefined_flag_CXX
   13848 
   13849 # Flag that forces no undefined symbols.
   13850 no_undefined_flag=$lt_no_undefined_flag_CXX
   13851 
   13852 # Commands used to finish a libtool library installation in a directory.
   13853 finish_cmds=$lt_finish_cmds
   13854 
   13855 # Same as above, but a single script fragment to be evaled but not shown.
   13856 finish_eval=$lt_finish_eval
   13857 
   13858 # Take the output of nm and produce a listing of raw symbols and C names.
   13859 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
   13860 
   13861 # Transform the output of nm in a proper C declaration
   13862 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
   13863 
   13864 # Transform the output of nm in a C name address pair
   13865 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
   13866 
   13867 # This is the shared library runtime path variable.
   13868 runpath_var=$runpath_var
   13869 
   13870 # This is the shared library path variable.
   13871 shlibpath_var=$shlibpath_var
   13872 
   13873 # Is shlibpath searched before the hard-coded library search path?
   13874 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
   13875 
   13876 # How to hardcode a shared library path into an executable.
   13877 hardcode_action=$hardcode_action_CXX
   13878 
   13879 # Whether we should hardcode library paths into libraries.
   13880 hardcode_into_libs=$hardcode_into_libs
   13881 
   13882 # Flag to hardcode \$libdir into a binary during linking.
   13883 # This must work even if \$libdir does not exist.
   13884 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
   13885 
   13886 # If ld is used when linking, flag to hardcode \$libdir into
   13887 # a binary during linking. This must work even if \$libdir does
   13888 # not exist.
   13889 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
   13890 
   13891 # Whether we need a single -rpath flag with a separated argument.
   13892 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
   13893 
   13894 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
   13895 # resulting binary.
   13896 hardcode_direct=$hardcode_direct_CXX
   13897 
   13898 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
   13899 # resulting binary.
   13900 hardcode_minus_L=$hardcode_minus_L_CXX
   13901 
   13902 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
   13903 # the resulting binary.
   13904 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
   13905 
   13906 # Set to yes if building a shared library automatically hardcodes DIR into the library
   13907 # and all subsequent libraries and executables linked against it.
   13908 hardcode_automatic=$hardcode_automatic_CXX
   13909 
   13910 # Variables whose values should be saved in libtool wrapper scripts and
   13911 # restored at relink time.
   13912 variables_saved_for_relink="$variables_saved_for_relink"
   13913 
   13914 # Whether libtool must link a program against all its dependency libraries.
   13915 link_all_deplibs=$link_all_deplibs_CXX
   13916 
   13917 # Compile-time system search path for libraries
   13918 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
   13919 
   13920 # Run-time system search path for libraries
   13921 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
   13922 
   13923 # Fix the shell variable \$srcfile for the compiler.
   13924 fix_srcfile_path=$lt_fix_srcfile_path
   13925 
   13926 # Set to yes if exported symbols are required.
   13927 always_export_symbols=$always_export_symbols_CXX
   13928 
   13929 # The commands to list exported symbols.
   13930 export_symbols_cmds=$lt_export_symbols_cmds_CXX
   13931 
   13932 # The commands to extract the exported symbol list from a shared archive.
   13933 extract_expsyms_cmds=$lt_extract_expsyms_cmds
   13934 
   13935 # Symbols that should not be listed in the preloaded symbols.
   13936 exclude_expsyms=$lt_exclude_expsyms_CXX
   13937 
   13938 # Symbols that must always be exported.
   13939 include_expsyms=$lt_include_expsyms_CXX
   13940 
   13941 # ### END LIBTOOL TAG CONFIG: $tagname
   13942 
   13943 __EOF__
   13944 
   13945 
   13946 else
   13947   # If there is no Makefile yet, we rely on a make rule to execute
   13948   # `config.status --recheck' to rerun these tests and create the
   13949   # libtool script then.
   13950   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
   13951   if test -f "$ltmain_in"; then
   13952     test -f Makefile && make "$ltmain"
   13953   fi
   13954 fi
   13955 
   13956 
   13957 ac_ext=c
   13958 ac_cpp='$CPP $CPPFLAGS'
   13959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   13960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   13961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   13962 
   13963 CC=$lt_save_CC
   13964 LDCXX=$LD
   13965 LD=$lt_save_LD
   13966 GCC=$lt_save_GCC
   13967 with_gnu_ldcxx=$with_gnu_ld
   13968 with_gnu_ld=$lt_save_with_gnu_ld
   13969 lt_cv_path_LDCXX=$lt_cv_path_LD
   13970 lt_cv_path_LD=$lt_save_path_LD
   13971 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
   13972 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
   13973 
   13974 	else
   13975 	  tagname=""
   13976 	fi
   13977 	;;
   13978 
   13979       F77)
   13980 	if test -n "$F77" && test "X$F77" != "Xno"; then
   13981 
   13982 ac_ext=f
   13983 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
   13984 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   13985 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
   13986 
   13987 
   13988 archive_cmds_need_lc_F77=no
   13989 allow_undefined_flag_F77=
   13990 always_export_symbols_F77=no
   13991 archive_expsym_cmds_F77=
   13992 export_dynamic_flag_spec_F77=
   13993 hardcode_direct_F77=no
   13994 hardcode_libdir_flag_spec_F77=
   13995 hardcode_libdir_flag_spec_ld_F77=
   13996 hardcode_libdir_separator_F77=
   13997 hardcode_minus_L_F77=no
   13998 hardcode_automatic_F77=no
   13999 module_cmds_F77=
   14000 module_expsym_cmds_F77=
   14001 link_all_deplibs_F77=unknown
   14002 old_archive_cmds_F77=$old_archive_cmds
   14003 no_undefined_flag_F77=
   14004 whole_archive_flag_spec_F77=
   14005 enable_shared_with_static_runtimes_F77=no
   14006 
   14007 # Source file extension for f77 test sources.
   14008 ac_ext=f
   14009 
   14010 # Object file extension for compiled f77 test sources.
   14011 objext=o
   14012 objext_F77=$objext
   14013 
   14014 # Code to be used in simple compile tests
   14015 lt_simple_compile_test_code="\
   14016       subroutine t
   14017       return
   14018       end
   14019 "
   14020 
   14021 # Code to be used in simple link tests
   14022 lt_simple_link_test_code="\
   14023       program t
   14024       end
   14025 "
   14026 
   14027 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
   14028 
   14029 # If no C compiler was specified, use CC.
   14030 LTCC=${LTCC-"$CC"}
   14031 
   14032 # If no C compiler flags were specified, use CFLAGS.
   14033 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   14034 
   14035 # Allow CC to be a program name with arguments.
   14036 compiler=$CC
   14037 
   14038 
   14039 # save warnings/boilerplate of simple test code
   14040 ac_outfile=conftest.$ac_objext
   14041 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
   14042 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   14043 _lt_compiler_boilerplate=`cat conftest.err`
   14044 $rm conftest*
   14045 
   14046 ac_outfile=conftest.$ac_objext
   14047 echo "$lt_simple_link_test_code" >conftest.$ac_ext
   14048 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   14049 _lt_linker_boilerplate=`cat conftest.err`
   14050 $rm conftest*
   14051 
   14052 
   14053 # Allow CC to be a program name with arguments.
   14054 lt_save_CC="$CC"
   14055 CC=${F77-"f77"}
   14056 compiler=$CC
   14057 compiler_F77=$CC
   14058 for cc_temp in $compiler""; do
   14059   case $cc_temp in
   14060     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   14061     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   14062     \-*) ;;
   14063     *) break;;
   14064   esac
   14065 done
   14066 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
   14067 
   14068 
   14069 { echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
   14070 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; }
   14071 { echo "$as_me:$LINENO: result: $can_build_shared" >&5
   14072 echo "${ECHO_T}$can_build_shared" >&6; }
   14073 
   14074 { echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
   14075 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; }
   14076 test "$can_build_shared" = "no" && enable_shared=no
   14077 
   14078 # On AIX, shared libraries and static libraries use the same namespace, and
   14079 # are all built from PIC.
   14080 case $host_os in
   14081 aix3*)
   14082   test "$enable_shared" = yes && enable_static=no
   14083   if test -n "$RANLIB"; then
   14084     archive_cmds="$archive_cmds~\$RANLIB \$lib"
   14085     postinstall_cmds='$RANLIB $lib'
   14086   fi
   14087   ;;
   14088 aix4* | aix5*)
   14089   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
   14090     test "$enable_shared" = yes && enable_static=no
   14091   fi
   14092   ;;
   14093 esac
   14094 { echo "$as_me:$LINENO: result: $enable_shared" >&5
   14095 echo "${ECHO_T}$enable_shared" >&6; }
   14096 
   14097 { echo "$as_me:$LINENO: checking whether to build static libraries" >&5
   14098 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; }
   14099 # Make sure either enable_shared or enable_static is yes.
   14100 test "$enable_shared" = yes || enable_static=yes
   14101 { echo "$as_me:$LINENO: result: $enable_static" >&5
   14102 echo "${ECHO_T}$enable_static" >&6; }
   14103 
   14104 GCC_F77="$G77"
   14105 LD_F77="$LD"
   14106 
   14107 lt_prog_compiler_wl_F77=
   14108 lt_prog_compiler_pic_F77=
   14109 lt_prog_compiler_static_F77=
   14110 
   14111 { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
   14112 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
   14113 
   14114   if test "$GCC" = yes; then
   14115     lt_prog_compiler_wl_F77='-Wl,'
   14116     lt_prog_compiler_static_F77='-static'
   14117 
   14118     case $host_os in
   14119       aix*)
   14120       # All AIX code is PIC.
   14121       if test "$host_cpu" = ia64; then
   14122 	# AIX 5 now supports IA64 processor
   14123 	lt_prog_compiler_static_F77='-Bstatic'
   14124       fi
   14125       ;;
   14126 
   14127     amigaos*)
   14128       # FIXME: we need at least 68020 code to build shared libraries, but
   14129       # adding the `-m68020' flag to GCC prevents building anything better,
   14130       # like `-m68040'.
   14131       lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
   14132       ;;
   14133 
   14134     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
   14135       # PIC is the default for these OSes.
   14136       ;;
   14137 
   14138     mingw* | cygwin* | pw32* | os2*)
   14139       # This hack is so that the source file can tell whether it is being
   14140       # built for inclusion in a dll (and should export symbols for example).
   14141       # Although the cygwin gcc ignores -fPIC, still need this for old-style
   14142       # (--disable-auto-import) libraries
   14143       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
   14144       ;;
   14145 
   14146     darwin* | rhapsody*)
   14147       # PIC is the default on this platform
   14148       # Common symbols not allowed in MH_DYLIB files
   14149       lt_prog_compiler_pic_F77='-fno-common'
   14150       ;;
   14151 
   14152     interix[3-9]*)
   14153       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
   14154       # Instead, we relocate shared libraries at runtime.
   14155       ;;
   14156 
   14157     msdosdjgpp*)
   14158       # Just because we use GCC doesn't mean we suddenly get shared libraries
   14159       # on systems that don't support them.
   14160       lt_prog_compiler_can_build_shared_F77=no
   14161       enable_shared=no
   14162       ;;
   14163 
   14164     sysv4*MP*)
   14165       if test -d /usr/nec; then
   14166 	lt_prog_compiler_pic_F77=-Kconform_pic
   14167       fi
   14168       ;;
   14169 
   14170     hpux*)
   14171       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
   14172       # not for PA HP-UX.
   14173       case $host_cpu in
   14174       hppa*64*|ia64*)
   14175 	# +Z the default
   14176 	;;
   14177       *)
   14178 	lt_prog_compiler_pic_F77='-fPIC'
   14179 	;;
   14180       esac
   14181       ;;
   14182 
   14183     *)
   14184       lt_prog_compiler_pic_F77='-fPIC'
   14185       ;;
   14186     esac
   14187   else
   14188     # PORTME Check for flag to pass linker flags through the system compiler.
   14189     case $host_os in
   14190     aix*)
   14191       lt_prog_compiler_wl_F77='-Wl,'
   14192       if test "$host_cpu" = ia64; then
   14193 	# AIX 5 now supports IA64 processor
   14194 	lt_prog_compiler_static_F77='-Bstatic'
   14195       else
   14196 	lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
   14197       fi
   14198       ;;
   14199       darwin*)
   14200         # PIC is the default on this platform
   14201         # Common symbols not allowed in MH_DYLIB files
   14202        case $cc_basename in
   14203          xlc*)
   14204          lt_prog_compiler_pic_F77='-qnocommon'
   14205          lt_prog_compiler_wl_F77='-Wl,'
   14206          ;;
   14207        esac
   14208        ;;
   14209 
   14210     mingw* | cygwin* | pw32* | os2*)
   14211       # This hack is so that the source file can tell whether it is being
   14212       # built for inclusion in a dll (and should export symbols for example).
   14213       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
   14214       ;;
   14215 
   14216     hpux9* | hpux10* | hpux11*)
   14217       lt_prog_compiler_wl_F77='-Wl,'
   14218       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
   14219       # not for PA HP-UX.
   14220       case $host_cpu in
   14221       hppa*64*|ia64*)
   14222 	# +Z the default
   14223 	;;
   14224       *)
   14225 	lt_prog_compiler_pic_F77='+Z'
   14226 	;;
   14227       esac
   14228       # Is there a better lt_prog_compiler_static that works with the bundled CC?
   14229       lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
   14230       ;;
   14231 
   14232     irix5* | irix6* | nonstopux*)
   14233       lt_prog_compiler_wl_F77='-Wl,'
   14234       # PIC (with -KPIC) is the default.
   14235       lt_prog_compiler_static_F77='-non_shared'
   14236       ;;
   14237 
   14238     newsos6)
   14239       lt_prog_compiler_pic_F77='-KPIC'
   14240       lt_prog_compiler_static_F77='-Bstatic'
   14241       ;;
   14242 
   14243     linux* | k*bsd*-gnu)
   14244       case $cc_basename in
   14245       icc* | ecc*)
   14246 	lt_prog_compiler_wl_F77='-Wl,'
   14247 	lt_prog_compiler_pic_F77='-KPIC'
   14248 	lt_prog_compiler_static_F77='-static'
   14249         ;;
   14250       pgcc* | pgf77* | pgf90* | pgf95*)
   14251         # Portland Group compilers (*not* the Pentium gcc compiler,
   14252 	# which looks to be a dead project)
   14253 	lt_prog_compiler_wl_F77='-Wl,'
   14254 	lt_prog_compiler_pic_F77='-fpic'
   14255 	lt_prog_compiler_static_F77='-Bstatic'
   14256         ;;
   14257       ccc*)
   14258         lt_prog_compiler_wl_F77='-Wl,'
   14259         # All Alpha code is PIC.
   14260         lt_prog_compiler_static_F77='-non_shared'
   14261         ;;
   14262       *)
   14263         case `$CC -V 2>&1 | sed 5q` in
   14264 	*Sun\ C*)
   14265 	  # Sun C 5.9
   14266 	  lt_prog_compiler_pic_F77='-KPIC'
   14267 	  lt_prog_compiler_static_F77='-Bstatic'
   14268 	  lt_prog_compiler_wl_F77='-Wl,'
   14269 	  ;;
   14270 	*Sun\ F*)
   14271 	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
   14272 	  lt_prog_compiler_pic_F77='-KPIC'
   14273 	  lt_prog_compiler_static_F77='-Bstatic'
   14274 	  lt_prog_compiler_wl_F77=''
   14275 	  ;;
   14276 	esac
   14277 	;;
   14278       esac
   14279       ;;
   14280 
   14281     osf3* | osf4* | osf5*)
   14282       lt_prog_compiler_wl_F77='-Wl,'
   14283       # All OSF/1 code is PIC.
   14284       lt_prog_compiler_static_F77='-non_shared'
   14285       ;;
   14286 
   14287     rdos*)
   14288       lt_prog_compiler_static_F77='-non_shared'
   14289       ;;
   14290 
   14291     solaris*)
   14292       lt_prog_compiler_pic_F77='-KPIC'
   14293       lt_prog_compiler_static_F77='-Bstatic'
   14294       case $cc_basename in
   14295       f77* | f90* | f95*)
   14296 	lt_prog_compiler_wl_F77='-Qoption ld ';;
   14297       *)
   14298 	lt_prog_compiler_wl_F77='-Wl,';;
   14299       esac
   14300       ;;
   14301 
   14302     sunos4*)
   14303       lt_prog_compiler_wl_F77='-Qoption ld '
   14304       lt_prog_compiler_pic_F77='-PIC'
   14305       lt_prog_compiler_static_F77='-Bstatic'
   14306       ;;
   14307 
   14308     sysv4 | sysv4.2uw2* | sysv4.3*)
   14309       lt_prog_compiler_wl_F77='-Wl,'
   14310       lt_prog_compiler_pic_F77='-KPIC'
   14311       lt_prog_compiler_static_F77='-Bstatic'
   14312       ;;
   14313 
   14314     sysv4*MP*)
   14315       if test -d /usr/nec ;then
   14316 	lt_prog_compiler_pic_F77='-Kconform_pic'
   14317 	lt_prog_compiler_static_F77='-Bstatic'
   14318       fi
   14319       ;;
   14320 
   14321     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
   14322       lt_prog_compiler_wl_F77='-Wl,'
   14323       lt_prog_compiler_pic_F77='-KPIC'
   14324       lt_prog_compiler_static_F77='-Bstatic'
   14325       ;;
   14326 
   14327     unicos*)
   14328       lt_prog_compiler_wl_F77='-Wl,'
   14329       lt_prog_compiler_can_build_shared_F77=no
   14330       ;;
   14331 
   14332     uts4*)
   14333       lt_prog_compiler_pic_F77='-pic'
   14334       lt_prog_compiler_static_F77='-Bstatic'
   14335       ;;
   14336 
   14337     *)
   14338       lt_prog_compiler_can_build_shared_F77=no
   14339       ;;
   14340     esac
   14341   fi
   14342 
   14343 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
   14344 echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6; }
   14345 
   14346 #
   14347 # Check to make sure the PIC flag actually works.
   14348 #
   14349 if test -n "$lt_prog_compiler_pic_F77"; then
   14350 
   14351 { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
   14352 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6; }
   14353 if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
   14354   echo $ECHO_N "(cached) $ECHO_C" >&6
   14355 else
   14356   lt_prog_compiler_pic_works_F77=no
   14357   ac_outfile=conftest.$ac_objext
   14358    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   14359    lt_compiler_flag="$lt_prog_compiler_pic_F77"
   14360    # Insert the option either (1) after the last *FLAGS variable, or
   14361    # (2) before a word containing "conftest.", or (3) at the end.
   14362    # Note that $ac_compile itself does not contain backslashes and begins
   14363    # with a dollar sign (not a hyphen), so the echo should work correctly.
   14364    # The option is referenced via a variable to avoid confusing sed.
   14365    lt_compile=`echo "$ac_compile" | $SED \
   14366    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   14367    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   14368    -e 's:$: $lt_compiler_flag:'`
   14369    (eval echo "\"\$as_me:14369: $lt_compile\"" >&5)
   14370    (eval "$lt_compile" 2>conftest.err)
   14371    ac_status=$?
   14372    cat conftest.err >&5
   14373    echo "$as_me:14373: \$? = $ac_status" >&5
   14374    if (exit $ac_status) && test -s "$ac_outfile"; then
   14375      # The compiler can only warn and ignore the option if not recognized
   14376      # So say no if there are warnings other than the usual output.
   14377      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
   14378      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   14379      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
   14380        lt_prog_compiler_pic_works_F77=yes
   14381      fi
   14382    fi
   14383    $rm conftest*
   14384 
   14385 fi
   14386 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
   14387 echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6; }
   14388 
   14389 if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
   14390     case $lt_prog_compiler_pic_F77 in
   14391      "" | " "*) ;;
   14392      *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
   14393      esac
   14394 else
   14395     lt_prog_compiler_pic_F77=
   14396      lt_prog_compiler_can_build_shared_F77=no
   14397 fi
   14398 
   14399 fi
   14400 case $host_os in
   14401   # For platforms which do not support PIC, -DPIC is meaningless:
   14402   *djgpp*)
   14403     lt_prog_compiler_pic_F77=
   14404     ;;
   14405   *)
   14406     lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
   14407     ;;
   14408 esac
   14409 
   14410 #
   14411 # Check to make sure the static flag actually works.
   14412 #
   14413 wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
   14414 { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
   14415 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
   14416 if test "${lt_prog_compiler_static_works_F77+set}" = set; then
   14417   echo $ECHO_N "(cached) $ECHO_C" >&6
   14418 else
   14419   lt_prog_compiler_static_works_F77=no
   14420    save_LDFLAGS="$LDFLAGS"
   14421    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   14422    echo "$lt_simple_link_test_code" > conftest.$ac_ext
   14423    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
   14424      # The linker can only warn and ignore the option if not recognized
   14425      # So say no if there are warnings
   14426      if test -s conftest.err; then
   14427        # Append any errors to the config.log.
   14428        cat conftest.err 1>&5
   14429        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
   14430        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   14431        if diff conftest.exp conftest.er2 >/dev/null; then
   14432          lt_prog_compiler_static_works_F77=yes
   14433        fi
   14434      else
   14435        lt_prog_compiler_static_works_F77=yes
   14436      fi
   14437    fi
   14438    $rm conftest*
   14439    LDFLAGS="$save_LDFLAGS"
   14440 
   14441 fi
   14442 { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5
   14443 echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6; }
   14444 
   14445 if test x"$lt_prog_compiler_static_works_F77" = xyes; then
   14446     :
   14447 else
   14448     lt_prog_compiler_static_F77=
   14449 fi
   14450 
   14451 
   14452 { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
   14453 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
   14454 if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
   14455   echo $ECHO_N "(cached) $ECHO_C" >&6
   14456 else
   14457   lt_cv_prog_compiler_c_o_F77=no
   14458    $rm -r conftest 2>/dev/null
   14459    mkdir conftest
   14460    cd conftest
   14461    mkdir out
   14462    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   14463 
   14464    lt_compiler_flag="-o out/conftest2.$ac_objext"
   14465    # Insert the option either (1) after the last *FLAGS variable, or
   14466    # (2) before a word containing "conftest.", or (3) at the end.
   14467    # Note that $ac_compile itself does not contain backslashes and begins
   14468    # with a dollar sign (not a hyphen), so the echo should work correctly.
   14469    lt_compile=`echo "$ac_compile" | $SED \
   14470    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   14471    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   14472    -e 's:$: $lt_compiler_flag:'`
   14473    (eval echo "\"\$as_me:14473: $lt_compile\"" >&5)
   14474    (eval "$lt_compile" 2>out/conftest.err)
   14475    ac_status=$?
   14476    cat out/conftest.err >&5
   14477    echo "$as_me:14477: \$? = $ac_status" >&5
   14478    if (exit $ac_status) && test -s out/conftest2.$ac_objext
   14479    then
   14480      # The compiler can only warn and ignore the option if not recognized
   14481      # So say no if there are warnings
   14482      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
   14483      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
   14484      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
   14485        lt_cv_prog_compiler_c_o_F77=yes
   14486      fi
   14487    fi
   14488    chmod u+w . 2>&5
   14489    $rm conftest*
   14490    # SGI C++ compiler will create directory out/ii_files/ for
   14491    # template instantiation
   14492    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
   14493    $rm out/* && rmdir out
   14494    cd ..
   14495    rmdir conftest
   14496    $rm conftest*
   14497 
   14498 fi
   14499 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
   14500 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6; }
   14501 
   14502 
   14503 hard_links="nottested"
   14504 if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
   14505   # do not overwrite the value of need_locks provided by the user
   14506   { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
   14507 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
   14508   hard_links=yes
   14509   $rm conftest*
   14510   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   14511   touch conftest.a
   14512   ln conftest.a conftest.b 2>&5 || hard_links=no
   14513   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   14514   { echo "$as_me:$LINENO: result: $hard_links" >&5
   14515 echo "${ECHO_T}$hard_links" >&6; }
   14516   if test "$hard_links" = no; then
   14517     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
   14518 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
   14519     need_locks=warn
   14520   fi
   14521 else
   14522   need_locks=no
   14523 fi
   14524 
   14525 { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
   14526 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
   14527 
   14528   runpath_var=
   14529   allow_undefined_flag_F77=
   14530   enable_shared_with_static_runtimes_F77=no
   14531   archive_cmds_F77=
   14532   archive_expsym_cmds_F77=
   14533   old_archive_From_new_cmds_F77=
   14534   old_archive_from_expsyms_cmds_F77=
   14535   export_dynamic_flag_spec_F77=
   14536   whole_archive_flag_spec_F77=
   14537   thread_safe_flag_spec_F77=
   14538   hardcode_libdir_flag_spec_F77=
   14539   hardcode_libdir_flag_spec_ld_F77=
   14540   hardcode_libdir_separator_F77=
   14541   hardcode_direct_F77=no
   14542   hardcode_minus_L_F77=no
   14543   hardcode_shlibpath_var_F77=unsupported
   14544   link_all_deplibs_F77=unknown
   14545   hardcode_automatic_F77=no
   14546   module_cmds_F77=
   14547   module_expsym_cmds_F77=
   14548   always_export_symbols_F77=no
   14549   export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
   14550   # include_expsyms should be a list of space-separated symbols to be *always*
   14551   # included in the symbol list
   14552   include_expsyms_F77=
   14553   # exclude_expsyms can be an extended regexp of symbols to exclude
   14554   # it will be wrapped by ` (' and `)$', so one must not match beginning or
   14555   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
   14556   # as well as any symbol that contains `d'.
   14557   exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
   14558   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
   14559   # platforms (ab)use it in PIC code, but their linkers get confused if
   14560   # the symbol is explicitly referenced.  Since portable code cannot
   14561   # rely on this symbol name, it's probably fine to never include it in
   14562   # preloaded symbol tables.
   14563   extract_expsyms_cmds=
   14564   # Just being paranoid about ensuring that cc_basename is set.
   14565   for cc_temp in $compiler""; do
   14566   case $cc_temp in
   14567     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   14568     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   14569     \-*) ;;
   14570     *) break;;
   14571   esac
   14572 done
   14573 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
   14574 
   14575   case $host_os in
   14576   cygwin* | mingw* | pw32*)
   14577     # FIXME: the MSVC++ port hasn't been tested in a loooong time
   14578     # When not using gcc, we currently assume that we are using
   14579     # Microsoft Visual C++.
   14580     if test "$GCC" != yes; then
   14581       with_gnu_ld=no
   14582     fi
   14583     ;;
   14584   interix*)
   14585     # we just hope/assume this is gcc and not c89 (= MSVC++)
   14586     with_gnu_ld=yes
   14587     ;;
   14588   openbsd*)
   14589     with_gnu_ld=no
   14590     ;;
   14591   esac
   14592 
   14593   ld_shlibs_F77=yes
   14594   if test "$with_gnu_ld" = yes; then
   14595     # If archive_cmds runs LD, not CC, wlarc should be empty
   14596     wlarc='${wl}'
   14597 
   14598     # Set some defaults for GNU ld with shared library support. These
   14599     # are reset later if shared libraries are not supported. Putting them
   14600     # here allows them to be overridden if necessary.
   14601     runpath_var=LD_RUN_PATH
   14602     hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
   14603     export_dynamic_flag_spec_F77='${wl}--export-dynamic'
   14604     # ancient GNU ld didn't support --whole-archive et. al.
   14605     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
   14606 	whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
   14607       else
   14608   	whole_archive_flag_spec_F77=
   14609     fi
   14610     supports_anon_versioning=no
   14611     case `$LD -v 2>/dev/null` in
   14612       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
   14613       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
   14614       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
   14615       *\ 2.11.*) ;; # other 2.11 versions
   14616       *) supports_anon_versioning=yes ;;
   14617     esac
   14618 
   14619     # See if GNU ld supports shared libraries.
   14620     case $host_os in
   14621     aix3* | aix4* | aix5*)
   14622       # On AIX/PPC, the GNU linker is very broken
   14623       if test "$host_cpu" != ia64; then
   14624 	ld_shlibs_F77=no
   14625 	cat <<EOF 1>&2
   14626 
   14627 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
   14628 *** to be unable to reliably create shared libraries on AIX.
   14629 *** Therefore, libtool is disabling shared libraries support.  If you
   14630 *** really care for shared libraries, you may want to modify your PATH
   14631 *** so that a non-GNU linker is found, and then restart.
   14632 
   14633 EOF
   14634       fi
   14635       ;;
   14636 
   14637     amigaos*)
   14638       archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
   14639       hardcode_libdir_flag_spec_F77='-L$libdir'
   14640       hardcode_minus_L_F77=yes
   14641 
   14642       # Samuel A. Falvo II <kc5tja (at] dolphin.openprojects.net> reports
   14643       # that the semantics of dynamic libraries on AmigaOS, at least up
   14644       # to version 4, is to share data among multiple programs linked
   14645       # with the same dynamic library.  Since this doesn't match the
   14646       # behavior of shared libraries on other platforms, we can't use
   14647       # them.
   14648       ld_shlibs_F77=no
   14649       ;;
   14650 
   14651     beos*)
   14652       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   14653 	allow_undefined_flag_F77=unsupported
   14654 	# Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc
   14655 	# support --undefined.  This deserves some investigation.  FIXME
   14656 	archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   14657       else
   14658 	ld_shlibs_F77=no
   14659       fi
   14660       ;;
   14661 
   14662     cygwin* | mingw* | pw32*)
   14663       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
   14664       # as there is no search path for DLLs.
   14665       hardcode_libdir_flag_spec_F77='-L$libdir'
   14666       allow_undefined_flag_F77=unsupported
   14667       always_export_symbols_F77=no
   14668       enable_shared_with_static_runtimes_F77=yes
   14669       export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
   14670 
   14671       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
   14672         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   14673 	# If the export-symbols file already is a .def file (1st line
   14674 	# is EXPORTS), use it as is; otherwise, prepend...
   14675 	archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
   14676 	  cp $export_symbols $output_objdir/$soname.def;
   14677 	else
   14678 	  echo EXPORTS > $output_objdir/$soname.def;
   14679 	  cat $export_symbols >> $output_objdir/$soname.def;
   14680 	fi~
   14681 	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   14682       else
   14683 	ld_shlibs_F77=no
   14684       fi
   14685       ;;
   14686 
   14687     interix[3-9]*)
   14688       hardcode_direct_F77=no
   14689       hardcode_shlibpath_var_F77=no
   14690       hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
   14691       export_dynamic_flag_spec_F77='${wl}-E'
   14692       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
   14693       # Instead, shared libraries are loaded at an image base (0x10000000 by
   14694       # default) and relocated if they conflict, which is a slow very memory
   14695       # consuming and fragmenting process.  To avoid this, we pick a random,
   14696       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
   14697       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
   14698       archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   14699       archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   14700       ;;
   14701 
   14702     gnu* | linux* | k*bsd*-gnu)
   14703       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   14704 	tmp_addflag=
   14705 	case $cc_basename,$host_cpu in
   14706 	pgcc*)				# Portland Group C compiler
   14707 	  whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   14708 	  tmp_addflag=' $pic_flag'
   14709 	  ;;
   14710 	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
   14711 	  whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   14712 	  tmp_addflag=' $pic_flag -Mnomain' ;;
   14713 	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
   14714 	  tmp_addflag=' -i_dynamic' ;;
   14715 	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
   14716 	  tmp_addflag=' -i_dynamic -nofor_main' ;;
   14717 	ifc* | ifort*)			# Intel Fortran compiler
   14718 	  tmp_addflag=' -nofor_main' ;;
   14719 	esac
   14720 	case `$CC -V 2>&1 | sed 5q` in
   14721 	*Sun\ C*)			# Sun C 5.9
   14722 	  whole_archive_flag_spec_F77='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   14723 	  tmp_sharedflag='-G' ;;
   14724 	*Sun\ F*)			# Sun Fortran 8.3
   14725 	  tmp_sharedflag='-G' ;;
   14726 	*)
   14727 	  tmp_sharedflag='-shared' ;;
   14728 	esac
   14729 	archive_cmds_F77='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   14730 
   14731 	if test $supports_anon_versioning = yes; then
   14732 	  archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
   14733   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
   14734   $echo "local: *; };" >> $output_objdir/$libname.ver~
   14735 	  $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
   14736 	fi
   14737       else
   14738 	ld_shlibs_F77=no
   14739       fi
   14740       ;;
   14741 
   14742     netbsd*)
   14743       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   14744 	archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
   14745 	wlarc=
   14746       else
   14747 	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   14748 	archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   14749       fi
   14750       ;;
   14751 
   14752     solaris*)
   14753       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
   14754 	ld_shlibs_F77=no
   14755 	cat <<EOF 1>&2
   14756 
   14757 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
   14758 *** create shared libraries on Solaris systems.  Therefore, libtool
   14759 *** is disabling shared libraries support.  We urge you to upgrade GNU
   14760 *** binutils to release 2.9.1 or newer.  Another option is to modify
   14761 *** your PATH or compiler configuration so that the native linker is
   14762 *** used, and then restart.
   14763 
   14764 EOF
   14765       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   14766 	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   14767 	archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   14768       else
   14769 	ld_shlibs_F77=no
   14770       fi
   14771       ;;
   14772 
   14773     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
   14774       case `$LD -v 2>&1` in
   14775         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
   14776 	ld_shlibs_F77=no
   14777 	cat <<_LT_EOF 1>&2
   14778 
   14779 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
   14780 *** reliably create shared libraries on SCO systems.  Therefore, libtool
   14781 *** is disabling shared libraries support.  We urge you to upgrade GNU
   14782 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
   14783 *** your PATH or compiler configuration so that the native linker is
   14784 *** used, and then restart.
   14785 
   14786 _LT_EOF
   14787 	;;
   14788 	*)
   14789 	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   14790 	    hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
   14791 	    archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
   14792 	    archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
   14793 	  else
   14794 	    ld_shlibs_F77=no
   14795 	  fi
   14796 	;;
   14797       esac
   14798       ;;
   14799 
   14800     sunos4*)
   14801       archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   14802       wlarc=
   14803       hardcode_direct_F77=yes
   14804       hardcode_shlibpath_var_F77=no
   14805       ;;
   14806 
   14807     *)
   14808       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   14809 	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   14810 	archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   14811       else
   14812 	ld_shlibs_F77=no
   14813       fi
   14814       ;;
   14815     esac
   14816 
   14817     if test "$ld_shlibs_F77" = no; then
   14818       runpath_var=
   14819       hardcode_libdir_flag_spec_F77=
   14820       export_dynamic_flag_spec_F77=
   14821       whole_archive_flag_spec_F77=
   14822     fi
   14823   else
   14824     # PORTME fill in a description of your system's linker (not GNU ld)
   14825     case $host_os in
   14826     aix3*)
   14827       allow_undefined_flag_F77=unsupported
   14828       always_export_symbols_F77=yes
   14829       archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
   14830       # Note: this linker hardcodes the directories in LIBPATH if there
   14831       # are no directories specified by -L.
   14832       hardcode_minus_L_F77=yes
   14833       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
   14834 	# Neither direct hardcoding nor static linking is supported with a
   14835 	# broken collect2.
   14836 	hardcode_direct_F77=unsupported
   14837       fi
   14838       ;;
   14839 
   14840     aix4* | aix5*)
   14841       if test "$host_cpu" = ia64; then
   14842 	# On IA64, the linker does run time linking by default, so we don't
   14843 	# have to do anything special.
   14844 	aix_use_runtimelinking=no
   14845 	exp_sym_flag='-Bexport'
   14846 	no_entry_flag=""
   14847       else
   14848 	# If we're using GNU nm, then we don't want the "-C" option.
   14849 	# -C means demangle to AIX nm, but means don't demangle with GNU nm
   14850 	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
   14851 	  export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
   14852 	else
   14853 	  export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
   14854 	fi
   14855 	aix_use_runtimelinking=no
   14856 
   14857 	# Test if we are trying to use run time linking or normal
   14858 	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
   14859 	# need to do runtime linking.
   14860 	case $host_os in aix4.[23]|aix4.[23].*|aix5*)
   14861 	  for ld_flag in $LDFLAGS; do
   14862   	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
   14863   	    aix_use_runtimelinking=yes
   14864   	    break
   14865   	  fi
   14866 	  done
   14867 	  ;;
   14868 	esac
   14869 
   14870 	exp_sym_flag='-bexport'
   14871 	no_entry_flag='-bnoentry'
   14872       fi
   14873 
   14874       # When large executables or shared objects are built, AIX ld can
   14875       # have problems creating the table of contents.  If linking a library
   14876       # or program results in "error TOC overflow" add -mminimal-toc to
   14877       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
   14878       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
   14879 
   14880       archive_cmds_F77=''
   14881       hardcode_direct_F77=yes
   14882       hardcode_libdir_separator_F77=':'
   14883       link_all_deplibs_F77=yes
   14884 
   14885       if test "$GCC" = yes; then
   14886 	case $host_os in aix4.[012]|aix4.[012].*)
   14887 	# We only want to do this on AIX 4.2 and lower, the check
   14888 	# below for broken collect2 doesn't work under 4.3+
   14889 	  collect2name=`${CC} -print-prog-name=collect2`
   14890 	  if test -f "$collect2name" && \
   14891   	   strings "$collect2name" | grep resolve_lib_name >/dev/null
   14892 	  then
   14893   	  # We have reworked collect2
   14894   	  :
   14895 	  else
   14896   	  # We have old collect2
   14897   	  hardcode_direct_F77=unsupported
   14898   	  # It fails to find uninstalled libraries when the uninstalled
   14899   	  # path is not listed in the libpath.  Setting hardcode_minus_L
   14900   	  # to unsupported forces relinking
   14901   	  hardcode_minus_L_F77=yes
   14902   	  hardcode_libdir_flag_spec_F77='-L$libdir'
   14903   	  hardcode_libdir_separator_F77=
   14904 	  fi
   14905 	  ;;
   14906 	esac
   14907 	shared_flag='-shared'
   14908 	if test "$aix_use_runtimelinking" = yes; then
   14909 	  shared_flag="$shared_flag "'${wl}-G'
   14910 	fi
   14911       else
   14912 	# not using gcc
   14913 	if test "$host_cpu" = ia64; then
   14914   	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
   14915   	# chokes on -Wl,-G. The following line is correct:
   14916 	  shared_flag='-G'
   14917 	else
   14918 	  if test "$aix_use_runtimelinking" = yes; then
   14919 	    shared_flag='${wl}-G'
   14920 	  else
   14921 	    shared_flag='${wl}-bM:SRE'
   14922 	  fi
   14923 	fi
   14924       fi
   14925 
   14926       # It seems that -bexpall does not export symbols beginning with
   14927       # underscore (_), so it is better to generate a list of symbols to export.
   14928       always_export_symbols_F77=yes
   14929       if test "$aix_use_runtimelinking" = yes; then
   14930 	# Warning - without using the other runtime loading flags (-brtl),
   14931 	# -berok will link without error, but may produce a broken library.
   14932 	allow_undefined_flag_F77='-berok'
   14933        # Determine the default libpath from the value encoded in an empty executable.
   14934        cat >conftest.$ac_ext <<_ACEOF
   14935       program main
   14936 
   14937       end
   14938 _ACEOF
   14939 rm -f conftest.$ac_objext conftest$ac_exeext
   14940 if { (ac_try="$ac_link"
   14941 case "(($ac_try" in
   14942   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   14943   *) ac_try_echo=$ac_try;;
   14944 esac
   14945 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   14946   (eval "$ac_link") 2>conftest.er1
   14947   ac_status=$?
   14948   grep -v '^ *+' conftest.er1 >conftest.err
   14949   rm -f conftest.er1
   14950   cat conftest.err >&5
   14951   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   14952   (exit $ac_status); } && {
   14953 	 test -z "$ac_f77_werror_flag" ||
   14954 	 test ! -s conftest.err
   14955        } && test -s conftest$ac_exeext &&
   14956        $as_test_x conftest$ac_exeext; then
   14957 
   14958 lt_aix_libpath_sed='
   14959     /Import File Strings/,/^$/ {
   14960 	/^0/ {
   14961 	    s/^0  *\(.*\)$/\1/
   14962 	    p
   14963 	}
   14964     }'
   14965 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   14966 # Check for a 64-bit object if we didn't find anything.
   14967 if test -z "$aix_libpath"; then
   14968   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   14969 fi
   14970 else
   14971   echo "$as_me: failed program was:" >&5
   14972 sed 's/^/| /' conftest.$ac_ext >&5
   14973 
   14974 
   14975 fi
   14976 
   14977 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   14978       conftest$ac_exeext conftest.$ac_ext
   14979 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
   14980 
   14981        hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
   14982 	archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
   14983        else
   14984 	if test "$host_cpu" = ia64; then
   14985 	  hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
   14986 	  allow_undefined_flag_F77="-z nodefs"
   14987 	  archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
   14988 	else
   14989 	 # Determine the default libpath from the value encoded in an empty executable.
   14990 	 cat >conftest.$ac_ext <<_ACEOF
   14991       program main
   14992 
   14993       end
   14994 _ACEOF
   14995 rm -f conftest.$ac_objext conftest$ac_exeext
   14996 if { (ac_try="$ac_link"
   14997 case "(($ac_try" in
   14998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   14999   *) ac_try_echo=$ac_try;;
   15000 esac
   15001 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   15002   (eval "$ac_link") 2>conftest.er1
   15003   ac_status=$?
   15004   grep -v '^ *+' conftest.er1 >conftest.err
   15005   rm -f conftest.er1
   15006   cat conftest.err >&5
   15007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   15008   (exit $ac_status); } && {
   15009 	 test -z "$ac_f77_werror_flag" ||
   15010 	 test ! -s conftest.err
   15011        } && test -s conftest$ac_exeext &&
   15012        $as_test_x conftest$ac_exeext; then
   15013 
   15014 lt_aix_libpath_sed='
   15015     /Import File Strings/,/^$/ {
   15016 	/^0/ {
   15017 	    s/^0  *\(.*\)$/\1/
   15018 	    p
   15019 	}
   15020     }'
   15021 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   15022 # Check for a 64-bit object if we didn't find anything.
   15023 if test -z "$aix_libpath"; then
   15024   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   15025 fi
   15026 else
   15027   echo "$as_me: failed program was:" >&5
   15028 sed 's/^/| /' conftest.$ac_ext >&5
   15029 
   15030 
   15031 fi
   15032 
   15033 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   15034       conftest$ac_exeext conftest.$ac_ext
   15035 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
   15036 
   15037 	 hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
   15038 	  # Warning - without using the other run time loading flags,
   15039 	  # -berok will link without error, but may produce a broken library.
   15040 	  no_undefined_flag_F77=' ${wl}-bernotok'
   15041 	  allow_undefined_flag_F77=' ${wl}-berok'
   15042 	  # Exported symbols can be pulled into shared objects from archives
   15043 	  whole_archive_flag_spec_F77='$convenience'
   15044 	  archive_cmds_need_lc_F77=yes
   15045 	  # This is similar to how AIX traditionally builds its shared libraries.
   15046 	  archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
   15047 	fi
   15048       fi
   15049       ;;
   15050 
   15051     amigaos*)
   15052       archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
   15053       hardcode_libdir_flag_spec_F77='-L$libdir'
   15054       hardcode_minus_L_F77=yes
   15055       # see comment about different semantics on the GNU ld section
   15056       ld_shlibs_F77=no
   15057       ;;
   15058 
   15059     bsdi[45]*)
   15060       export_dynamic_flag_spec_F77=-rdynamic
   15061       ;;
   15062 
   15063     cygwin* | mingw* | pw32*)
   15064       # When not using gcc, we currently assume that we are using
   15065       # Microsoft Visual C++.
   15066       # hardcode_libdir_flag_spec is actually meaningless, as there is
   15067       # no search path for DLLs.
   15068       hardcode_libdir_flag_spec_F77=' '
   15069       allow_undefined_flag_F77=unsupported
   15070       # Tell ltmain to make .lib files, not .a files.
   15071       libext=lib
   15072       # Tell ltmain to make .dll files, not .so files.
   15073       shrext_cmds=".dll"
   15074       # FIXME: Setting linknames here is a bad hack.
   15075       archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
   15076       # The linker will automatically build a .lib file if we build a DLL.
   15077       old_archive_From_new_cmds_F77='true'
   15078       # FIXME: Should let the user specify the lib program.
   15079       old_archive_cmds_F77='lib -OUT:$oldlib$oldobjs$old_deplibs'
   15080       fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
   15081       enable_shared_with_static_runtimes_F77=yes
   15082       ;;
   15083 
   15084     darwin* | rhapsody*)
   15085       case $host_os in
   15086         rhapsody* | darwin1.[012])
   15087          allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
   15088          ;;
   15089        *) # Darwin 1.3 on
   15090          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
   15091            allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
   15092          else
   15093            case ${MACOSX_DEPLOYMENT_TARGET} in
   15094              10.[012])
   15095                allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
   15096                ;;
   15097              10.*)
   15098                allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
   15099                ;;
   15100            esac
   15101          fi
   15102          ;;
   15103       esac
   15104       archive_cmds_need_lc_F77=no
   15105       hardcode_direct_F77=no
   15106       hardcode_automatic_F77=yes
   15107       hardcode_shlibpath_var_F77=unsupported
   15108       whole_archive_flag_spec_F77=''
   15109       link_all_deplibs_F77=yes
   15110     if test "$GCC" = yes ; then
   15111     	output_verbose_link_cmd='echo'
   15112         archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
   15113       module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
   15114       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
   15115       archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   15116       module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   15117     else
   15118       case $cc_basename in
   15119         xlc*)
   15120          output_verbose_link_cmd='echo'
   15121          archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring'
   15122          module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
   15123           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
   15124          archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   15125           module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   15126           ;;
   15127        *)
   15128          ld_shlibs_F77=no
   15129           ;;
   15130       esac
   15131     fi
   15132       ;;
   15133 
   15134     dgux*)
   15135       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   15136       hardcode_libdir_flag_spec_F77='-L$libdir'
   15137       hardcode_shlibpath_var_F77=no
   15138       ;;
   15139 
   15140     freebsd1*)
   15141       ld_shlibs_F77=no
   15142       ;;
   15143 
   15144     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
   15145     # support.  Future versions do this automatically, but an explicit c++rt0.o
   15146     # does not break anything, and helps significantly (at the cost of a little
   15147     # extra space).
   15148     freebsd2.2*)
   15149       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
   15150       hardcode_libdir_flag_spec_F77='-R$libdir'
   15151       hardcode_direct_F77=yes
   15152       hardcode_shlibpath_var_F77=no
   15153       ;;
   15154 
   15155     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
   15156     freebsd2*)
   15157       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   15158       hardcode_direct_F77=yes
   15159       hardcode_minus_L_F77=yes
   15160       hardcode_shlibpath_var_F77=no
   15161       ;;
   15162 
   15163     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
   15164     freebsd* | dragonfly*)
   15165       archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
   15166       hardcode_libdir_flag_spec_F77='-R$libdir'
   15167       hardcode_direct_F77=yes
   15168       hardcode_shlibpath_var_F77=no
   15169       ;;
   15170 
   15171     hpux9*)
   15172       if test "$GCC" = yes; then
   15173 	archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
   15174       else
   15175 	archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
   15176       fi
   15177       hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
   15178       hardcode_libdir_separator_F77=:
   15179       hardcode_direct_F77=yes
   15180 
   15181       # hardcode_minus_L: Not really in the search PATH,
   15182       # but as the default location of the library.
   15183       hardcode_minus_L_F77=yes
   15184       export_dynamic_flag_spec_F77='${wl}-E'
   15185       ;;
   15186 
   15187     hpux10*)
   15188       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
   15189 	archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   15190       else
   15191 	archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
   15192       fi
   15193       if test "$with_gnu_ld" = no; then
   15194 	hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
   15195 	hardcode_libdir_separator_F77=:
   15196 
   15197 	hardcode_direct_F77=yes
   15198 	export_dynamic_flag_spec_F77='${wl}-E'
   15199 
   15200 	# hardcode_minus_L: Not really in the search PATH,
   15201 	# but as the default location of the library.
   15202 	hardcode_minus_L_F77=yes
   15203       fi
   15204       ;;
   15205 
   15206     hpux11*)
   15207       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
   15208 	case $host_cpu in
   15209 	hppa*64*)
   15210 	  archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
   15211 	  ;;
   15212 	ia64*)
   15213 	  archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
   15214 	  ;;
   15215 	*)
   15216 	  archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   15217 	  ;;
   15218 	esac
   15219       else
   15220 	case $host_cpu in
   15221 	hppa*64*)
   15222 	  archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
   15223 	  ;;
   15224 	ia64*)
   15225 	  archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
   15226 	  ;;
   15227 	*)
   15228 	  archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   15229 	  ;;
   15230 	esac
   15231       fi
   15232       if test "$with_gnu_ld" = no; then
   15233 	hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
   15234 	hardcode_libdir_separator_F77=:
   15235 
   15236 	case $host_cpu in
   15237 	hppa*64*|ia64*)
   15238 	  hardcode_libdir_flag_spec_ld_F77='+b $libdir'
   15239 	  hardcode_direct_F77=no
   15240 	  hardcode_shlibpath_var_F77=no
   15241 	  ;;
   15242 	*)
   15243 	  hardcode_direct_F77=yes
   15244 	  export_dynamic_flag_spec_F77='${wl}-E'
   15245 
   15246 	  # hardcode_minus_L: Not really in the search PATH,
   15247 	  # but as the default location of the library.
   15248 	  hardcode_minus_L_F77=yes
   15249 	  ;;
   15250 	esac
   15251       fi
   15252       ;;
   15253 
   15254     irix5* | irix6* | nonstopux*)
   15255       if test "$GCC" = yes; then
   15256 	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   15257       else
   15258 	archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   15259 	hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
   15260       fi
   15261       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
   15262       hardcode_libdir_separator_F77=:
   15263       link_all_deplibs_F77=yes
   15264       ;;
   15265 
   15266     netbsd*)
   15267       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   15268 	archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
   15269       else
   15270 	archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
   15271       fi
   15272       hardcode_libdir_flag_spec_F77='-R$libdir'
   15273       hardcode_direct_F77=yes
   15274       hardcode_shlibpath_var_F77=no
   15275       ;;
   15276 
   15277     newsos6)
   15278       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   15279       hardcode_direct_F77=yes
   15280       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
   15281       hardcode_libdir_separator_F77=:
   15282       hardcode_shlibpath_var_F77=no
   15283       ;;
   15284 
   15285     openbsd*)
   15286       if test -f /usr/libexec/ld.so; then
   15287 	hardcode_direct_F77=yes
   15288 	hardcode_shlibpath_var_F77=no
   15289 	if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
   15290 	  archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   15291 	  archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
   15292 	  hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
   15293 	  export_dynamic_flag_spec_F77='${wl}-E'
   15294 	else
   15295 	  case $host_os in
   15296 	   openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
   15297 	     archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   15298 	     hardcode_libdir_flag_spec_F77='-R$libdir'
   15299 	     ;;
   15300 	   *)
   15301 	     archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   15302 	     hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
   15303 	     ;;
   15304 	  esac
   15305         fi
   15306       else
   15307 	ld_shlibs_F77=no
   15308       fi
   15309       ;;
   15310 
   15311     os2*)
   15312       hardcode_libdir_flag_spec_F77='-L$libdir'
   15313       hardcode_minus_L_F77=yes
   15314       allow_undefined_flag_F77=unsupported
   15315       archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
   15316       old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
   15317       ;;
   15318 
   15319     osf3*)
   15320       if test "$GCC" = yes; then
   15321 	allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
   15322 	archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   15323       else
   15324 	allow_undefined_flag_F77=' -expect_unresolved \*'
   15325 	archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   15326       fi
   15327       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
   15328       hardcode_libdir_separator_F77=:
   15329       ;;
   15330 
   15331     osf4* | osf5*)	# as osf3* with the addition of -msym flag
   15332       if test "$GCC" = yes; then
   15333 	allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
   15334 	archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   15335 	hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
   15336       else
   15337 	allow_undefined_flag_F77=' -expect_unresolved \*'
   15338 	archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   15339 	archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
   15340 	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
   15341 
   15342 	# Both c and cxx compiler support -rpath directly
   15343 	hardcode_libdir_flag_spec_F77='-rpath $libdir'
   15344       fi
   15345       hardcode_libdir_separator_F77=:
   15346       ;;
   15347 
   15348     solaris*)
   15349       no_undefined_flag_F77=' -z text'
   15350       if test "$GCC" = yes; then
   15351 	wlarc='${wl}'
   15352 	archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
   15353 	archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
   15354 	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
   15355       else
   15356 	wlarc=''
   15357 	archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
   15358 	archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
   15359   	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
   15360       fi
   15361       hardcode_libdir_flag_spec_F77='-R$libdir'
   15362       hardcode_shlibpath_var_F77=no
   15363       case $host_os in
   15364       solaris2.[0-5] | solaris2.[0-5].*) ;;
   15365       *)
   15366 	# The compiler driver will combine and reorder linker options,
   15367 	# but understands `-z linker_flag'.  GCC discards it without `$wl',
   15368 	# but is careful enough not to reorder.
   15369  	# Supported since Solaris 2.6 (maybe 2.5.1?)
   15370 	if test "$GCC" = yes; then
   15371 	  whole_archive_flag_spec_F77='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
   15372 	else
   15373 	  whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract'
   15374 	fi
   15375 	;;
   15376       esac
   15377       link_all_deplibs_F77=yes
   15378       ;;
   15379 
   15380     sunos4*)
   15381       if test "x$host_vendor" = xsequent; then
   15382 	# Use $CC to link under sequent, because it throws in some extra .o
   15383 	# files that make .init and .fini sections work.
   15384 	archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
   15385       else
   15386 	archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
   15387       fi
   15388       hardcode_libdir_flag_spec_F77='-L$libdir'
   15389       hardcode_direct_F77=yes
   15390       hardcode_minus_L_F77=yes
   15391       hardcode_shlibpath_var_F77=no
   15392       ;;
   15393 
   15394     sysv4)
   15395       case $host_vendor in
   15396 	sni)
   15397 	  archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   15398 	  hardcode_direct_F77=yes # is this really true???
   15399 	;;
   15400 	siemens)
   15401 	  ## LD is ld it makes a PLAMLIB
   15402 	  ## CC just makes a GrossModule.
   15403 	  archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
   15404 	  reload_cmds_F77='$CC -r -o $output$reload_objs'
   15405 	  hardcode_direct_F77=no
   15406         ;;
   15407 	motorola)
   15408 	  archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   15409 	  hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
   15410 	;;
   15411       esac
   15412       runpath_var='LD_RUN_PATH'
   15413       hardcode_shlibpath_var_F77=no
   15414       ;;
   15415 
   15416     sysv4.3*)
   15417       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   15418       hardcode_shlibpath_var_F77=no
   15419       export_dynamic_flag_spec_F77='-Bexport'
   15420       ;;
   15421 
   15422     sysv4*MP*)
   15423       if test -d /usr/nec; then
   15424 	archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   15425 	hardcode_shlibpath_var_F77=no
   15426 	runpath_var=LD_RUN_PATH
   15427 	hardcode_runpath_var=yes
   15428 	ld_shlibs_F77=yes
   15429       fi
   15430       ;;
   15431 
   15432     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
   15433       no_undefined_flag_F77='${wl}-z,text'
   15434       archive_cmds_need_lc_F77=no
   15435       hardcode_shlibpath_var_F77=no
   15436       runpath_var='LD_RUN_PATH'
   15437 
   15438       if test "$GCC" = yes; then
   15439 	archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   15440 	archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   15441       else
   15442 	archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   15443 	archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   15444       fi
   15445       ;;
   15446 
   15447     sysv5* | sco3.2v5* | sco5v6*)
   15448       # Note: We can NOT use -z defs as we might desire, because we do not
   15449       # link with -lc, and that would cause any symbols used from libc to
   15450       # always be unresolved, which means just about no library would
   15451       # ever link correctly.  If we're not using GNU ld we use -z text
   15452       # though, which does catch some bad symbols but isn't as heavy-handed
   15453       # as -z defs.
   15454       no_undefined_flag_F77='${wl}-z,text'
   15455       allow_undefined_flag_F77='${wl}-z,nodefs'
   15456       archive_cmds_need_lc_F77=no
   15457       hardcode_shlibpath_var_F77=no
   15458       hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
   15459       hardcode_libdir_separator_F77=':'
   15460       link_all_deplibs_F77=yes
   15461       export_dynamic_flag_spec_F77='${wl}-Bexport'
   15462       runpath_var='LD_RUN_PATH'
   15463 
   15464       if test "$GCC" = yes; then
   15465 	archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   15466 	archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   15467       else
   15468 	archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   15469 	archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   15470       fi
   15471       ;;
   15472 
   15473     uts4*)
   15474       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   15475       hardcode_libdir_flag_spec_F77='-L$libdir'
   15476       hardcode_shlibpath_var_F77=no
   15477       ;;
   15478 
   15479     *)
   15480       ld_shlibs_F77=no
   15481       ;;
   15482     esac
   15483   fi
   15484 
   15485 { echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
   15486 echo "${ECHO_T}$ld_shlibs_F77" >&6; }
   15487 test "$ld_shlibs_F77" = no && can_build_shared=no
   15488 
   15489 #
   15490 # Do we need to explicitly link libc?
   15491 #
   15492 case "x$archive_cmds_need_lc_F77" in
   15493 x|xyes)
   15494   # Assume -lc should be added
   15495   archive_cmds_need_lc_F77=yes
   15496 
   15497   if test "$enable_shared" = yes && test "$GCC" = yes; then
   15498     case $archive_cmds_F77 in
   15499     *'~'*)
   15500       # FIXME: we may have to deal with multi-command sequences.
   15501       ;;
   15502     '$CC '*)
   15503       # Test whether the compiler implicitly links with -lc since on some
   15504       # systems, -lgcc has to come before -lc. If gcc already passes -lc
   15505       # to ld, don't add -lc before -lgcc.
   15506       { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
   15507 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
   15508       $rm conftest*
   15509       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   15510 
   15511       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   15512   (eval $ac_compile) 2>&5
   15513   ac_status=$?
   15514   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   15515   (exit $ac_status); } 2>conftest.err; then
   15516         soname=conftest
   15517         lib=conftest
   15518         libobjs=conftest.$ac_objext
   15519         deplibs=
   15520         wl=$lt_prog_compiler_wl_F77
   15521 	pic_flag=$lt_prog_compiler_pic_F77
   15522         compiler_flags=-v
   15523         linker_flags=-v
   15524         verstring=
   15525         output_objdir=.
   15526         libname=conftest
   15527         lt_save_allow_undefined_flag=$allow_undefined_flag_F77
   15528         allow_undefined_flag_F77=
   15529         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
   15530   (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
   15531   ac_status=$?
   15532   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   15533   (exit $ac_status); }
   15534         then
   15535 	  archive_cmds_need_lc_F77=no
   15536         else
   15537 	  archive_cmds_need_lc_F77=yes
   15538         fi
   15539         allow_undefined_flag_F77=$lt_save_allow_undefined_flag
   15540       else
   15541         cat conftest.err 1>&5
   15542       fi
   15543       $rm conftest*
   15544       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
   15545 echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6; }
   15546       ;;
   15547     esac
   15548   fi
   15549   ;;
   15550 esac
   15551 
   15552 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
   15553 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
   15554 library_names_spec=
   15555 libname_spec='lib$name'
   15556 soname_spec=
   15557 shrext_cmds=".so"
   15558 postinstall_cmds=
   15559 postuninstall_cmds=
   15560 finish_cmds=
   15561 finish_eval=
   15562 shlibpath_var=
   15563 shlibpath_overrides_runpath=unknown
   15564 version_type=none
   15565 dynamic_linker="$host_os ld.so"
   15566 sys_lib_dlsearch_path_spec="/lib /usr/lib"
   15567 
   15568 need_lib_prefix=unknown
   15569 hardcode_into_libs=no
   15570 
   15571 # when you set need_version to no, make sure it does not cause -set_version
   15572 # flags to be left without arguments
   15573 need_version=unknown
   15574 
   15575 case $host_os in
   15576 aix3*)
   15577   version_type=linux
   15578   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
   15579   shlibpath_var=LIBPATH
   15580 
   15581   # AIX 3 has no versioning support, so we append a major version to the name.
   15582   soname_spec='${libname}${release}${shared_ext}$major'
   15583   ;;
   15584 
   15585 aix4* | aix5*)
   15586   version_type=linux
   15587   need_lib_prefix=no
   15588   need_version=no
   15589   hardcode_into_libs=yes
   15590   if test "$host_cpu" = ia64; then
   15591     # AIX 5 supports IA64
   15592     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
   15593     shlibpath_var=LD_LIBRARY_PATH
   15594   else
   15595     # With GCC up to 2.95.x, collect2 would create an import file
   15596     # for dependence libraries.  The import file would start with
   15597     # the line `#! .'.  This would cause the generated library to
   15598     # depend on `.', always an invalid library.  This was fixed in
   15599     # development snapshots of GCC prior to 3.0.
   15600     case $host_os in
   15601       aix4 | aix4.[01] | aix4.[01].*)
   15602       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
   15603 	   echo ' yes '
   15604 	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
   15605 	:
   15606       else
   15607 	can_build_shared=no
   15608       fi
   15609       ;;
   15610     esac
   15611     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
   15612     # soname into executable. Probably we can add versioning support to
   15613     # collect2, so additional links can be useful in future.
   15614     if test "$aix_use_runtimelinking" = yes; then
   15615       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
   15616       # instead of lib<name>.a to let people know that these are not
   15617       # typical AIX shared libraries.
   15618       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   15619     else
   15620       # We preserve .a as extension for shared libraries through AIX4.2
   15621       # and later when we are not doing run time linking.
   15622       library_names_spec='${libname}${release}.a $libname.a'
   15623       soname_spec='${libname}${release}${shared_ext}$major'
   15624     fi
   15625     shlibpath_var=LIBPATH
   15626   fi
   15627   ;;
   15628 
   15629 amigaos*)
   15630   library_names_spec='$libname.ixlibrary $libname.a'
   15631   # Create ${libname}_ixlibrary.a entries in /sys/libs.
   15632   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
   15633   ;;
   15634 
   15635 beos*)
   15636   library_names_spec='${libname}${shared_ext}'
   15637   dynamic_linker="$host_os ld.so"
   15638   shlibpath_var=LIBRARY_PATH
   15639   ;;
   15640 
   15641 bsdi[45]*)
   15642   version_type=linux
   15643   need_version=no
   15644   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   15645   soname_spec='${libname}${release}${shared_ext}$major'
   15646   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
   15647   shlibpath_var=LD_LIBRARY_PATH
   15648   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
   15649   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
   15650   # the default ld.so.conf also contains /usr/contrib/lib and
   15651   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
   15652   # libtool to hard-code these into programs
   15653   ;;
   15654 
   15655 cygwin* | mingw* | pw32*)
   15656   version_type=windows
   15657   shrext_cmds=".dll"
   15658   need_version=no
   15659   need_lib_prefix=no
   15660 
   15661   case $GCC,$host_os in
   15662   yes,cygwin* | yes,mingw* | yes,pw32*)
   15663     library_names_spec='$libname.dll.a'
   15664     # DLL is installed to $(libdir)/../bin by postinstall_cmds
   15665     postinstall_cmds='base_file=`basename \${file}`~
   15666       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
   15667       dldir=$destdir/`dirname \$dlpath`~
   15668       test -d \$dldir || mkdir -p \$dldir~
   15669       $install_prog $dir/$dlname \$dldir/$dlname~
   15670       chmod a+x \$dldir/$dlname'
   15671     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
   15672       dlpath=$dir/\$dldll~
   15673        $rm \$dlpath'
   15674     shlibpath_overrides_runpath=yes
   15675 
   15676     case $host_os in
   15677     cygwin*)
   15678       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
   15679       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   15680       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
   15681       ;;
   15682     mingw*)
   15683       # MinGW DLLs use traditional 'lib' prefix
   15684       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   15685       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
   15686       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
   15687         # It is most probably a Windows format PATH printed by
   15688         # mingw gcc, but we are running on Cygwin. Gcc prints its search
   15689         # path with ; separators, and with drive letters. We can handle the
   15690         # drive letters (cygwin fileutils understands them), so leave them,
   15691         # especially as we might pass files found there to a mingw objdump,
   15692         # which wouldn't understand a cygwinified path. Ahh.
   15693         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
   15694       else
   15695         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
   15696       fi
   15697       ;;
   15698     pw32*)
   15699       # pw32 DLLs use 'pw' prefix rather than 'lib'
   15700       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   15701       ;;
   15702     esac
   15703     ;;
   15704 
   15705   *)
   15706     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
   15707     ;;
   15708   esac
   15709   dynamic_linker='Win32 ld.exe'
   15710   # FIXME: first we should search . and the directory the executable is in
   15711   shlibpath_var=PATH
   15712   ;;
   15713 
   15714 darwin* | rhapsody*)
   15715   dynamic_linker="$host_os dyld"
   15716   version_type=darwin
   15717   need_lib_prefix=no
   15718   need_version=no
   15719   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
   15720   soname_spec='${libname}${release}${major}$shared_ext'
   15721   shlibpath_overrides_runpath=yes
   15722   shlibpath_var=DYLD_LIBRARY_PATH
   15723   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
   15724 
   15725   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
   15726   ;;
   15727 
   15728 dgux*)
   15729   version_type=linux
   15730   need_lib_prefix=no
   15731   need_version=no
   15732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
   15733   soname_spec='${libname}${release}${shared_ext}$major'
   15734   shlibpath_var=LD_LIBRARY_PATH
   15735   ;;
   15736 
   15737 freebsd1*)
   15738   dynamic_linker=no
   15739   ;;
   15740 
   15741 freebsd* | dragonfly*)
   15742   # DragonFly does not have aout.  When/if they implement a new
   15743   # versioning mechanism, adjust this.
   15744   if test -x /usr/bin/objformat; then
   15745     objformat=`/usr/bin/objformat`
   15746   else
   15747     case $host_os in
   15748     freebsd[123]*) objformat=aout ;;
   15749     *) objformat=elf ;;
   15750     esac
   15751   fi
   15752   version_type=freebsd-$objformat
   15753   case $version_type in
   15754     freebsd-elf*)
   15755       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
   15756       need_version=no
   15757       need_lib_prefix=no
   15758       ;;
   15759     freebsd-*)
   15760       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
   15761       need_version=yes
   15762       ;;
   15763   esac
   15764   shlibpath_var=LD_LIBRARY_PATH
   15765   case $host_os in
   15766   freebsd2*)
   15767     shlibpath_overrides_runpath=yes
   15768     ;;
   15769   freebsd3.[01]* | freebsdelf3.[01]*)
   15770     shlibpath_overrides_runpath=yes
   15771     hardcode_into_libs=yes
   15772     ;;
   15773   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
   15774   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
   15775     shlibpath_overrides_runpath=no
   15776     hardcode_into_libs=yes
   15777     ;;
   15778   *) # from 4.6 on, and DragonFly
   15779     shlibpath_overrides_runpath=yes
   15780     hardcode_into_libs=yes
   15781     ;;
   15782   esac
   15783   ;;
   15784 
   15785 gnu*)
   15786   version_type=linux
   15787   need_lib_prefix=no
   15788   need_version=no
   15789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
   15790   soname_spec='${libname}${release}${shared_ext}$major'
   15791   shlibpath_var=LD_LIBRARY_PATH
   15792   hardcode_into_libs=yes
   15793   ;;
   15794 
   15795 hpux9* | hpux10* | hpux11*)
   15796   # Give a soname corresponding to the major version so that dld.sl refuses to
   15797   # link against other versions.
   15798   version_type=sunos
   15799   need_lib_prefix=no
   15800   need_version=no
   15801   case $host_cpu in
   15802   ia64*)
   15803     shrext_cmds='.so'
   15804     hardcode_into_libs=yes
   15805     dynamic_linker="$host_os dld.so"
   15806     shlibpath_var=LD_LIBRARY_PATH
   15807     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   15808     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   15809     soname_spec='${libname}${release}${shared_ext}$major'
   15810     if test "X$HPUX_IA64_MODE" = X32; then
   15811       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
   15812     else
   15813       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
   15814     fi
   15815     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   15816     ;;
   15817    hppa*64*)
   15818      shrext_cmds='.sl'
   15819      hardcode_into_libs=yes
   15820      dynamic_linker="$host_os dld.sl"
   15821      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
   15822      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   15823      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   15824      soname_spec='${libname}${release}${shared_ext}$major'
   15825      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
   15826      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   15827      ;;
   15828    *)
   15829     shrext_cmds='.sl'
   15830     dynamic_linker="$host_os dld.sl"
   15831     shlibpath_var=SHLIB_PATH
   15832     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
   15833     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   15834     soname_spec='${libname}${release}${shared_ext}$major'
   15835     ;;
   15836   esac
   15837   # HP-UX runs *really* slowly unless shared libraries are mode 555.
   15838   postinstall_cmds='chmod 555 $lib'
   15839   ;;
   15840 
   15841 interix[3-9]*)
   15842   version_type=linux
   15843   need_lib_prefix=no
   15844   need_version=no
   15845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
   15846   soname_spec='${libname}${release}${shared_ext}$major'
   15847   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
   15848   shlibpath_var=LD_LIBRARY_PATH
   15849   shlibpath_overrides_runpath=no
   15850   hardcode_into_libs=yes
   15851   ;;
   15852 
   15853 irix5* | irix6* | nonstopux*)
   15854   case $host_os in
   15855     nonstopux*) version_type=nonstopux ;;
   15856     *)
   15857 	if test "$lt_cv_prog_gnu_ld" = yes; then
   15858 		version_type=linux
   15859 	else
   15860 		version_type=irix
   15861 	fi ;;
   15862   esac
   15863   need_lib_prefix=no
   15864   need_version=no
   15865   soname_spec='${libname}${release}${shared_ext}$major'
   15866   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
   15867   case $host_os in
   15868   irix5* | nonstopux*)
   15869     libsuff= shlibsuff=
   15870     ;;
   15871   *)
   15872     case $LD in # libtool.m4 will add one of these switches to LD
   15873     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
   15874       libsuff= shlibsuff= libmagic=32-bit;;
   15875     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
   15876       libsuff=32 shlibsuff=N32 libmagic=N32;;
   15877     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
   15878       libsuff=64 shlibsuff=64 libmagic=64-bit;;
   15879     *) libsuff= shlibsuff= libmagic=never-match;;
   15880     esac
   15881     ;;
   15882   esac
   15883   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
   15884   shlibpath_overrides_runpath=no
   15885   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
   15886   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
   15887   hardcode_into_libs=yes
   15888   ;;
   15889 
   15890 # No shared lib support for Linux oldld, aout, or coff.
   15891 linux*oldld* | linux*aout* | linux*coff*)
   15892   dynamic_linker=no
   15893   ;;
   15894 
   15895 # This must be Linux ELF.
   15896 linux* | k*bsd*-gnu)
   15897   version_type=linux
   15898   need_lib_prefix=no
   15899   need_version=no
   15900   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   15901   soname_spec='${libname}${release}${shared_ext}$major'
   15902   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
   15903   shlibpath_var=LD_LIBRARY_PATH
   15904   shlibpath_overrides_runpath=no
   15905   # This implies no fast_install, which is unacceptable.
   15906   # Some rework will be needed to allow for fast_install
   15907   # before this can be enabled.
   15908   hardcode_into_libs=yes
   15909   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
   15910   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
   15911 
   15912   # Append ld.so.conf contents to the search path
   15913   if test -f /etc/ld.so.conf; then
   15914     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;/^$/d' | tr '\n' ' '`
   15915     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
   15916   fi
   15917 
   15918   # We used to test for /lib/ld.so.1 and disable shared libraries on
   15919   # powerpc, because MkLinux only supported shared libraries with the
   15920   # GNU dynamic linker.  Since this was broken with cross compilers,
   15921   # most powerpc-linux boxes support dynamic linking these days and
   15922   # people can always --disable-shared, the test was removed, and we
   15923   # assume the GNU/Linux dynamic linker is in use.
   15924   dynamic_linker='GNU/Linux ld.so'
   15925   ;;
   15926 
   15927 netbsd*)
   15928   version_type=sunos
   15929   need_lib_prefix=no
   15930   need_version=no
   15931   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   15932     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   15933     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   15934     dynamic_linker='NetBSD (a.out) ld.so'
   15935   else
   15936     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
   15937     soname_spec='${libname}${release}${shared_ext}$major'
   15938     dynamic_linker='NetBSD ld.elf_so'
   15939   fi
   15940   shlibpath_var=LD_LIBRARY_PATH
   15941   shlibpath_overrides_runpath=yes
   15942   hardcode_into_libs=yes
   15943   ;;
   15944 
   15945 newsos6)
   15946   version_type=linux
   15947   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   15948   shlibpath_var=LD_LIBRARY_PATH
   15949   shlibpath_overrides_runpath=yes
   15950   ;;
   15951 
   15952 nto-qnx*)
   15953   version_type=linux
   15954   need_lib_prefix=no
   15955   need_version=no
   15956   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   15957   soname_spec='${libname}${release}${shared_ext}$major'
   15958   shlibpath_var=LD_LIBRARY_PATH
   15959   shlibpath_overrides_runpath=yes
   15960   ;;
   15961 
   15962 openbsd*)
   15963   version_type=sunos
   15964   sys_lib_dlsearch_path_spec="/usr/lib"
   15965   need_lib_prefix=no
   15966   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
   15967   case $host_os in
   15968     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
   15969     *)                         need_version=no  ;;
   15970   esac
   15971   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   15972   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   15973   shlibpath_var=LD_LIBRARY_PATH
   15974   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
   15975     case $host_os in
   15976       openbsd2.[89] | openbsd2.[89].*)
   15977 	shlibpath_overrides_runpath=no
   15978 	;;
   15979       *)
   15980 	shlibpath_overrides_runpath=yes
   15981 	;;
   15982       esac
   15983   else
   15984     shlibpath_overrides_runpath=yes
   15985   fi
   15986   ;;
   15987 
   15988 os2*)
   15989   libname_spec='$name'
   15990   shrext_cmds=".dll"
   15991   need_lib_prefix=no
   15992   library_names_spec='$libname${shared_ext} $libname.a'
   15993   dynamic_linker='OS/2 ld.exe'
   15994   shlibpath_var=LIBPATH
   15995   ;;
   15996 
   15997 osf3* | osf4* | osf5*)
   15998   version_type=osf
   15999   need_lib_prefix=no
   16000   need_version=no
   16001   soname_spec='${libname}${release}${shared_ext}$major'
   16002   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   16003   shlibpath_var=LD_LIBRARY_PATH
   16004   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
   16005   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
   16006   ;;
   16007 
   16008 rdos*)
   16009   dynamic_linker=no
   16010   ;;
   16011 
   16012 solaris*)
   16013   version_type=linux
   16014   need_lib_prefix=no
   16015   need_version=no
   16016   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   16017   soname_spec='${libname}${release}${shared_ext}$major'
   16018   shlibpath_var=LD_LIBRARY_PATH
   16019   shlibpath_overrides_runpath=yes
   16020   hardcode_into_libs=yes
   16021   # ldd complains unless libraries are executable
   16022   postinstall_cmds='chmod +x $lib'
   16023   ;;
   16024 
   16025 sunos4*)
   16026   version_type=sunos
   16027   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   16028   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
   16029   shlibpath_var=LD_LIBRARY_PATH
   16030   shlibpath_overrides_runpath=yes
   16031   if test "$with_gnu_ld" = yes; then
   16032     need_lib_prefix=no
   16033   fi
   16034   need_version=yes
   16035   ;;
   16036 
   16037 sysv4 | sysv4.3*)
   16038   version_type=linux
   16039   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   16040   soname_spec='${libname}${release}${shared_ext}$major'
   16041   shlibpath_var=LD_LIBRARY_PATH
   16042   case $host_vendor in
   16043     sni)
   16044       shlibpath_overrides_runpath=no
   16045       need_lib_prefix=no
   16046       export_dynamic_flag_spec='${wl}-Blargedynsym'
   16047       runpath_var=LD_RUN_PATH
   16048       ;;
   16049     siemens)
   16050       need_lib_prefix=no
   16051       ;;
   16052     motorola)
   16053       need_lib_prefix=no
   16054       need_version=no
   16055       shlibpath_overrides_runpath=no
   16056       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
   16057       ;;
   16058   esac
   16059   ;;
   16060 
   16061 sysv4*MP*)
   16062   if test -d /usr/nec ;then
   16063     version_type=linux
   16064     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
   16065     soname_spec='$libname${shared_ext}.$major'
   16066     shlibpath_var=LD_LIBRARY_PATH
   16067   fi
   16068   ;;
   16069 
   16070 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
   16071   version_type=freebsd-elf
   16072   need_lib_prefix=no
   16073   need_version=no
   16074   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
   16075   soname_spec='${libname}${release}${shared_ext}$major'
   16076   shlibpath_var=LD_LIBRARY_PATH
   16077   hardcode_into_libs=yes
   16078   if test "$with_gnu_ld" = yes; then
   16079     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
   16080     shlibpath_overrides_runpath=no
   16081   else
   16082     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
   16083     shlibpath_overrides_runpath=yes
   16084     case $host_os in
   16085       sco3.2v5*)
   16086         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
   16087 	;;
   16088     esac
   16089   fi
   16090   sys_lib_dlsearch_path_spec='/usr/lib'
   16091   ;;
   16092 
   16093 uts4*)
   16094   version_type=linux
   16095   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   16096   soname_spec='${libname}${release}${shared_ext}$major'
   16097   shlibpath_var=LD_LIBRARY_PATH
   16098   ;;
   16099 
   16100 *)
   16101   dynamic_linker=no
   16102   ;;
   16103 esac
   16104 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
   16105 echo "${ECHO_T}$dynamic_linker" >&6; }
   16106 test "$dynamic_linker" = no && can_build_shared=no
   16107 
   16108 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
   16109 if test "$GCC" = yes; then
   16110   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
   16111 fi
   16112 
   16113 { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
   16114 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
   16115 hardcode_action_F77=
   16116 if test -n "$hardcode_libdir_flag_spec_F77" || \
   16117    test -n "$runpath_var_F77" || \
   16118    test "X$hardcode_automatic_F77" = "Xyes" ; then
   16119 
   16120   # We can hardcode non-existant directories.
   16121   if test "$hardcode_direct_F77" != no &&
   16122      # If the only mechanism to avoid hardcoding is shlibpath_var, we
   16123      # have to relink, otherwise we might link with an installed library
   16124      # when we should be linking with a yet-to-be-installed one
   16125      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
   16126      test "$hardcode_minus_L_F77" != no; then
   16127     # Linking always hardcodes the temporary library directory.
   16128     hardcode_action_F77=relink
   16129   else
   16130     # We can link without hardcoding, and we can hardcode nonexisting dirs.
   16131     hardcode_action_F77=immediate
   16132   fi
   16133 else
   16134   # We cannot hardcode anything, or else we can only hardcode existing
   16135   # directories.
   16136   hardcode_action_F77=unsupported
   16137 fi
   16138 { echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
   16139 echo "${ECHO_T}$hardcode_action_F77" >&6; }
   16140 
   16141 if test "$hardcode_action_F77" = relink; then
   16142   # Fast installation is not supported
   16143   enable_fast_install=no
   16144 elif test "$shlibpath_overrides_runpath" = yes ||
   16145      test "$enable_shared" = no; then
   16146   # Fast installation is not necessary
   16147   enable_fast_install=needless
   16148 fi
   16149 
   16150 
   16151 # The else clause should only fire when bootstrapping the
   16152 # libtool distribution, otherwise you forgot to ship ltmain.sh
   16153 # with your package, and you will get complaints that there are
   16154 # no rules to generate ltmain.sh.
   16155 if test -f "$ltmain"; then
   16156   # See if we are running on zsh, and set the options which allow our commands through
   16157   # without removal of \ escapes.
   16158   if test -n "${ZSH_VERSION+set}" ; then
   16159     setopt NO_GLOB_SUBST
   16160   fi
   16161   # Now quote all the things that may contain metacharacters while being
   16162   # careful not to overquote the AC_SUBSTed values.  We take copies of the
   16163   # variables and quote the copies for generation of the libtool script.
   16164   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
   16165     SED SHELL STRIP \
   16166     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
   16167     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
   16168     deplibs_check_method reload_flag reload_cmds need_locks \
   16169     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
   16170     lt_cv_sys_global_symbol_to_c_name_address \
   16171     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
   16172     old_postinstall_cmds old_postuninstall_cmds \
   16173     compiler_F77 \
   16174     CC_F77 \
   16175     LD_F77 \
   16176     lt_prog_compiler_wl_F77 \
   16177     lt_prog_compiler_pic_F77 \
   16178     lt_prog_compiler_static_F77 \
   16179     lt_prog_compiler_no_builtin_flag_F77 \
   16180     export_dynamic_flag_spec_F77 \
   16181     thread_safe_flag_spec_F77 \
   16182     whole_archive_flag_spec_F77 \
   16183     enable_shared_with_static_runtimes_F77 \
   16184     old_archive_cmds_F77 \
   16185     old_archive_from_new_cmds_F77 \
   16186     predep_objects_F77 \
   16187     postdep_objects_F77 \
   16188     predeps_F77 \
   16189     postdeps_F77 \
   16190     compiler_lib_search_path_F77 \
   16191     archive_cmds_F77 \
   16192     archive_expsym_cmds_F77 \
   16193     postinstall_cmds_F77 \
   16194     postuninstall_cmds_F77 \
   16195     old_archive_from_expsyms_cmds_F77 \
   16196     allow_undefined_flag_F77 \
   16197     no_undefined_flag_F77 \
   16198     export_symbols_cmds_F77 \
   16199     hardcode_libdir_flag_spec_F77 \
   16200     hardcode_libdir_flag_spec_ld_F77 \
   16201     hardcode_libdir_separator_F77 \
   16202     hardcode_automatic_F77 \
   16203     module_cmds_F77 \
   16204     module_expsym_cmds_F77 \
   16205     lt_cv_prog_compiler_c_o_F77 \
   16206     fix_srcfile_path_F77 \
   16207     exclude_expsyms_F77 \
   16208     include_expsyms_F77; do
   16209 
   16210     case $var in
   16211     old_archive_cmds_F77 | \
   16212     old_archive_from_new_cmds_F77 | \
   16213     archive_cmds_F77 | \
   16214     archive_expsym_cmds_F77 | \
   16215     module_cmds_F77 | \
   16216     module_expsym_cmds_F77 | \
   16217     old_archive_from_expsyms_cmds_F77 | \
   16218     export_symbols_cmds_F77 | \
   16219     extract_expsyms_cmds | reload_cmds | finish_cmds | \
   16220     postinstall_cmds | postuninstall_cmds | \
   16221     old_postinstall_cmds | old_postuninstall_cmds | \
   16222     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
   16223       # Double-quote double-evaled strings.
   16224       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
   16225       ;;
   16226     *)
   16227       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
   16228       ;;
   16229     esac
   16230   done
   16231 
   16232   case $lt_echo in
   16233   *'\$0 --fallback-echo"')
   16234     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
   16235     ;;
   16236   esac
   16237 
   16238 cfgfile="$ofile"
   16239 
   16240   cat <<__EOF__ >> "$cfgfile"
   16241 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
   16242 
   16243 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
   16244 
   16245 # Shell to use when invoking shell scripts.
   16246 SHELL=$lt_SHELL
   16247 
   16248 # Whether or not to build shared libraries.
   16249 build_libtool_libs=$enable_shared
   16250 
   16251 # Whether or not to build static libraries.
   16252 build_old_libs=$enable_static
   16253 
   16254 # Whether or not to add -lc for building shared libraries.
   16255 build_libtool_need_lc=$archive_cmds_need_lc_F77
   16256 
   16257 # Whether or not to disallow shared libs when runtime libs are static
   16258 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
   16259 
   16260 # Whether or not to optimize for fast installation.
   16261 fast_install=$enable_fast_install
   16262 
   16263 # The host system.
   16264 host_alias=$host_alias
   16265 host=$host
   16266 host_os=$host_os
   16267 
   16268 # The build system.
   16269 build_alias=$build_alias
   16270 build=$build
   16271 build_os=$build_os
   16272 
   16273 # An echo program that does not interpret backslashes.
   16274 echo=$lt_echo
   16275 
   16276 # The archiver.
   16277 AR=$lt_AR
   16278 AR_FLAGS=$lt_AR_FLAGS
   16279 
   16280 # A C compiler.
   16281 LTCC=$lt_LTCC
   16282 
   16283 # LTCC compiler flags.
   16284 LTCFLAGS=$lt_LTCFLAGS
   16285 
   16286 # A language-specific compiler.
   16287 CC=$lt_compiler_F77
   16288 
   16289 # Is the compiler the GNU C compiler?
   16290 with_gcc=$GCC_F77
   16291 
   16292 # An ERE matcher.
   16293 EGREP=$lt_EGREP
   16294 
   16295 # The linker used to build libraries.
   16296 LD=$lt_LD_F77
   16297 
   16298 # Whether we need hard or soft links.
   16299 LN_S=$lt_LN_S
   16300 
   16301 # A BSD-compatible nm program.
   16302 NM=$lt_NM
   16303 
   16304 # A symbol stripping program
   16305 STRIP=$lt_STRIP
   16306 
   16307 # Used to examine libraries when file_magic_cmd begins "file"
   16308 MAGIC_CMD=$MAGIC_CMD
   16309 
   16310 # Used on cygwin: DLL creation program.
   16311 DLLTOOL="$DLLTOOL"
   16312 
   16313 # Used on cygwin: object dumper.
   16314 OBJDUMP="$OBJDUMP"
   16315 
   16316 # Used on cygwin: assembler.
   16317 AS="$AS"
   16318 
   16319 # The name of the directory that contains temporary libtool files.
   16320 objdir=$objdir
   16321 
   16322 # How to create reloadable object files.
   16323 reload_flag=$lt_reload_flag
   16324 reload_cmds=$lt_reload_cmds
   16325 
   16326 # How to pass a linker flag through the compiler.
   16327 wl=$lt_lt_prog_compiler_wl_F77
   16328 
   16329 # Object file suffix (normally "o").
   16330 objext="$ac_objext"
   16331 
   16332 # Old archive suffix (normally "a").
   16333 libext="$libext"
   16334 
   16335 # Shared library suffix (normally ".so").
   16336 shrext_cmds='$shrext_cmds'
   16337 
   16338 # Executable file suffix (normally "").
   16339 exeext="$exeext"
   16340 
   16341 # Additional compiler flags for building library objects.
   16342 pic_flag=$lt_lt_prog_compiler_pic_F77
   16343 pic_mode=$pic_mode
   16344 
   16345 # What is the maximum length of a command?
   16346 max_cmd_len=$lt_cv_sys_max_cmd_len
   16347 
   16348 # Does compiler simultaneously support -c and -o options?
   16349 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
   16350 
   16351 # Must we lock files when doing compilation?
   16352 need_locks=$lt_need_locks
   16353 
   16354 # Do we need the lib prefix for modules?
   16355 need_lib_prefix=$need_lib_prefix
   16356 
   16357 # Do we need a version for libraries?
   16358 need_version=$need_version
   16359 
   16360 # Whether dlopen is supported.
   16361 dlopen_support=$enable_dlopen
   16362 
   16363 # Whether dlopen of programs is supported.
   16364 dlopen_self=$enable_dlopen_self
   16365 
   16366 # Whether dlopen of statically linked programs is supported.
   16367 dlopen_self_static=$enable_dlopen_self_static
   16368 
   16369 # Compiler flag to prevent dynamic linking.
   16370 link_static_flag=$lt_lt_prog_compiler_static_F77
   16371 
   16372 # Compiler flag to turn off builtin functions.
   16373 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
   16374 
   16375 # Compiler flag to allow reflexive dlopens.
   16376 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
   16377 
   16378 # Compiler flag to generate shared objects directly from archives.
   16379 whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
   16380 
   16381 # Compiler flag to generate thread-safe objects.
   16382 thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
   16383 
   16384 # Library versioning type.
   16385 version_type=$version_type
   16386 
   16387 # Format of library name prefix.
   16388 libname_spec=$lt_libname_spec
   16389 
   16390 # List of archive names.  First name is the real one, the rest are links.
   16391 # The last name is the one that the linker finds with -lNAME.
   16392 library_names_spec=$lt_library_names_spec
   16393 
   16394 # The coded name of the library, if different from the real name.
   16395 soname_spec=$lt_soname_spec
   16396 
   16397 # Commands used to build and install an old-style archive.
   16398 RANLIB=$lt_RANLIB
   16399 old_archive_cmds=$lt_old_archive_cmds_F77
   16400 old_postinstall_cmds=$lt_old_postinstall_cmds
   16401 old_postuninstall_cmds=$lt_old_postuninstall_cmds
   16402 
   16403 # Create an old-style archive from a shared archive.
   16404 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
   16405 
   16406 # Create a temporary old-style archive to link instead of a shared archive.
   16407 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
   16408 
   16409 # Commands used to build and install a shared archive.
   16410 archive_cmds=$lt_archive_cmds_F77
   16411 archive_expsym_cmds=$lt_archive_expsym_cmds_F77
   16412 postinstall_cmds=$lt_postinstall_cmds
   16413 postuninstall_cmds=$lt_postuninstall_cmds
   16414 
   16415 # Commands used to build a loadable module (assumed same as above if empty)
   16416 module_cmds=$lt_module_cmds_F77
   16417 module_expsym_cmds=$lt_module_expsym_cmds_F77
   16418 
   16419 # Commands to strip libraries.
   16420 old_striplib=$lt_old_striplib
   16421 striplib=$lt_striplib
   16422 
   16423 # Dependencies to place before the objects being linked to create a
   16424 # shared library.
   16425 predep_objects=$lt_predep_objects_F77
   16426 
   16427 # Dependencies to place after the objects being linked to create a
   16428 # shared library.
   16429 postdep_objects=$lt_postdep_objects_F77
   16430 
   16431 # Dependencies to place before the objects being linked to create a
   16432 # shared library.
   16433 predeps=$lt_predeps_F77
   16434 
   16435 # Dependencies to place after the objects being linked to create a
   16436 # shared library.
   16437 postdeps=$lt_postdeps_F77
   16438 
   16439 # The library search path used internally by the compiler when linking
   16440 # a shared library.
   16441 compiler_lib_search_path=$lt_compiler_lib_search_path_F77
   16442 
   16443 # Method to check whether dependent libraries are shared objects.
   16444 deplibs_check_method=$lt_deplibs_check_method
   16445 
   16446 # Command to use when deplibs_check_method == file_magic.
   16447 file_magic_cmd=$lt_file_magic_cmd
   16448 
   16449 # Flag that allows shared libraries with undefined symbols to be built.
   16450 allow_undefined_flag=$lt_allow_undefined_flag_F77
   16451 
   16452 # Flag that forces no undefined symbols.
   16453 no_undefined_flag=$lt_no_undefined_flag_F77
   16454 
   16455 # Commands used to finish a libtool library installation in a directory.
   16456 finish_cmds=$lt_finish_cmds
   16457 
   16458 # Same as above, but a single script fragment to be evaled but not shown.
   16459 finish_eval=$lt_finish_eval
   16460 
   16461 # Take the output of nm and produce a listing of raw symbols and C names.
   16462 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
   16463 
   16464 # Transform the output of nm in a proper C declaration
   16465 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
   16466 
   16467 # Transform the output of nm in a C name address pair
   16468 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
   16469 
   16470 # This is the shared library runtime path variable.
   16471 runpath_var=$runpath_var
   16472 
   16473 # This is the shared library path variable.
   16474 shlibpath_var=$shlibpath_var
   16475 
   16476 # Is shlibpath searched before the hard-coded library search path?
   16477 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
   16478 
   16479 # How to hardcode a shared library path into an executable.
   16480 hardcode_action=$hardcode_action_F77
   16481 
   16482 # Whether we should hardcode library paths into libraries.
   16483 hardcode_into_libs=$hardcode_into_libs
   16484 
   16485 # Flag to hardcode \$libdir into a binary during linking.
   16486 # This must work even if \$libdir does not exist.
   16487 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
   16488 
   16489 # If ld is used when linking, flag to hardcode \$libdir into
   16490 # a binary during linking. This must work even if \$libdir does
   16491 # not exist.
   16492 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
   16493 
   16494 # Whether we need a single -rpath flag with a separated argument.
   16495 hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
   16496 
   16497 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
   16498 # resulting binary.
   16499 hardcode_direct=$hardcode_direct_F77
   16500 
   16501 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
   16502 # resulting binary.
   16503 hardcode_minus_L=$hardcode_minus_L_F77
   16504 
   16505 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
   16506 # the resulting binary.
   16507 hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
   16508 
   16509 # Set to yes if building a shared library automatically hardcodes DIR into the library
   16510 # and all subsequent libraries and executables linked against it.
   16511 hardcode_automatic=$hardcode_automatic_F77
   16512 
   16513 # Variables whose values should be saved in libtool wrapper scripts and
   16514 # restored at relink time.
   16515 variables_saved_for_relink="$variables_saved_for_relink"
   16516 
   16517 # Whether libtool must link a program against all its dependency libraries.
   16518 link_all_deplibs=$link_all_deplibs_F77
   16519 
   16520 # Compile-time system search path for libraries
   16521 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
   16522 
   16523 # Run-time system search path for libraries
   16524 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
   16525 
   16526 # Fix the shell variable \$srcfile for the compiler.
   16527 fix_srcfile_path=$lt_fix_srcfile_path
   16528 
   16529 # Set to yes if exported symbols are required.
   16530 always_export_symbols=$always_export_symbols_F77
   16531 
   16532 # The commands to list exported symbols.
   16533 export_symbols_cmds=$lt_export_symbols_cmds_F77
   16534 
   16535 # The commands to extract the exported symbol list from a shared archive.
   16536 extract_expsyms_cmds=$lt_extract_expsyms_cmds
   16537 
   16538 # Symbols that should not be listed in the preloaded symbols.
   16539 exclude_expsyms=$lt_exclude_expsyms_F77
   16540 
   16541 # Symbols that must always be exported.
   16542 include_expsyms=$lt_include_expsyms_F77
   16543 
   16544 # ### END LIBTOOL TAG CONFIG: $tagname
   16545 
   16546 __EOF__
   16547 
   16548 
   16549 else
   16550   # If there is no Makefile yet, we rely on a make rule to execute
   16551   # `config.status --recheck' to rerun these tests and create the
   16552   # libtool script then.
   16553   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
   16554   if test -f "$ltmain_in"; then
   16555     test -f Makefile && make "$ltmain"
   16556   fi
   16557 fi
   16558 
   16559 
   16560 ac_ext=c
   16561 ac_cpp='$CPP $CPPFLAGS'
   16562 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   16563 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   16564 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   16565 
   16566 CC="$lt_save_CC"
   16567 
   16568 	else
   16569 	  tagname=""
   16570 	fi
   16571 	;;
   16572 
   16573       GCJ)
   16574 	if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
   16575 
   16576 
   16577 # Source file extension for Java test sources.
   16578 ac_ext=java
   16579 
   16580 # Object file extension for compiled Java test sources.
   16581 objext=o
   16582 objext_GCJ=$objext
   16583 
   16584 # Code to be used in simple compile tests
   16585 lt_simple_compile_test_code="class foo {}"
   16586 
   16587 # Code to be used in simple link tests
   16588 lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }'
   16589 
   16590 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
   16591 
   16592 # If no C compiler was specified, use CC.
   16593 LTCC=${LTCC-"$CC"}
   16594 
   16595 # If no C compiler flags were specified, use CFLAGS.
   16596 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   16597 
   16598 # Allow CC to be a program name with arguments.
   16599 compiler=$CC
   16600 
   16601 
   16602 # save warnings/boilerplate of simple test code
   16603 ac_outfile=conftest.$ac_objext
   16604 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
   16605 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   16606 _lt_compiler_boilerplate=`cat conftest.err`
   16607 $rm conftest*
   16608 
   16609 ac_outfile=conftest.$ac_objext
   16610 echo "$lt_simple_link_test_code" >conftest.$ac_ext
   16611 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   16612 _lt_linker_boilerplate=`cat conftest.err`
   16613 $rm conftest*
   16614 
   16615 
   16616 # Allow CC to be a program name with arguments.
   16617 lt_save_CC="$CC"
   16618 CC=${GCJ-"gcj"}
   16619 compiler=$CC
   16620 compiler_GCJ=$CC
   16621 for cc_temp in $compiler""; do
   16622   case $cc_temp in
   16623     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   16624     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   16625     \-*) ;;
   16626     *) break;;
   16627   esac
   16628 done
   16629 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
   16630 
   16631 
   16632 # GCJ did not exist at the time GCC didn't implicitly link libc in.
   16633 archive_cmds_need_lc_GCJ=no
   16634 
   16635 old_archive_cmds_GCJ=$old_archive_cmds
   16636 
   16637 
   16638 lt_prog_compiler_no_builtin_flag_GCJ=
   16639 
   16640 if test "$GCC" = yes; then
   16641   lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
   16642 
   16643 
   16644 { echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
   16645 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; }
   16646 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
   16647   echo $ECHO_N "(cached) $ECHO_C" >&6
   16648 else
   16649   lt_cv_prog_compiler_rtti_exceptions=no
   16650   ac_outfile=conftest.$ac_objext
   16651    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   16652    lt_compiler_flag="-fno-rtti -fno-exceptions"
   16653    # Insert the option either (1) after the last *FLAGS variable, or
   16654    # (2) before a word containing "conftest.", or (3) at the end.
   16655    # Note that $ac_compile itself does not contain backslashes and begins
   16656    # with a dollar sign (not a hyphen), so the echo should work correctly.
   16657    # The option is referenced via a variable to avoid confusing sed.
   16658    lt_compile=`echo "$ac_compile" | $SED \
   16659    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   16660    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   16661    -e 's:$: $lt_compiler_flag:'`
   16662    (eval echo "\"\$as_me:16662: $lt_compile\"" >&5)
   16663    (eval "$lt_compile" 2>conftest.err)
   16664    ac_status=$?
   16665    cat conftest.err >&5
   16666    echo "$as_me:16666: \$? = $ac_status" >&5
   16667    if (exit $ac_status) && test -s "$ac_outfile"; then
   16668      # The compiler can only warn and ignore the option if not recognized
   16669      # So say no if there are warnings other than the usual output.
   16670      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
   16671      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   16672      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
   16673        lt_cv_prog_compiler_rtti_exceptions=yes
   16674      fi
   16675    fi
   16676    $rm conftest*
   16677 
   16678 fi
   16679 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
   16680 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; }
   16681 
   16682 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
   16683     lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
   16684 else
   16685     :
   16686 fi
   16687 
   16688 fi
   16689 
   16690 lt_prog_compiler_wl_GCJ=
   16691 lt_prog_compiler_pic_GCJ=
   16692 lt_prog_compiler_static_GCJ=
   16693 
   16694 { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
   16695 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
   16696 
   16697   if test "$GCC" = yes; then
   16698     lt_prog_compiler_wl_GCJ='-Wl,'
   16699     lt_prog_compiler_static_GCJ='-static'
   16700 
   16701     case $host_os in
   16702       aix*)
   16703       # All AIX code is PIC.
   16704       if test "$host_cpu" = ia64; then
   16705 	# AIX 5 now supports IA64 processor
   16706 	lt_prog_compiler_static_GCJ='-Bstatic'
   16707       fi
   16708       ;;
   16709 
   16710     amigaos*)
   16711       # FIXME: we need at least 68020 code to build shared libraries, but
   16712       # adding the `-m68020' flag to GCC prevents building anything better,
   16713       # like `-m68040'.
   16714       lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
   16715       ;;
   16716 
   16717     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
   16718       # PIC is the default for these OSes.
   16719       ;;
   16720 
   16721     mingw* | cygwin* | pw32* | os2*)
   16722       # This hack is so that the source file can tell whether it is being
   16723       # built for inclusion in a dll (and should export symbols for example).
   16724       # Although the cygwin gcc ignores -fPIC, still need this for old-style
   16725       # (--disable-auto-import) libraries
   16726       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
   16727       ;;
   16728 
   16729     darwin* | rhapsody*)
   16730       # PIC is the default on this platform
   16731       # Common symbols not allowed in MH_DYLIB files
   16732       lt_prog_compiler_pic_GCJ='-fno-common'
   16733       ;;
   16734 
   16735     interix[3-9]*)
   16736       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
   16737       # Instead, we relocate shared libraries at runtime.
   16738       ;;
   16739 
   16740     msdosdjgpp*)
   16741       # Just because we use GCC doesn't mean we suddenly get shared libraries
   16742       # on systems that don't support them.
   16743       lt_prog_compiler_can_build_shared_GCJ=no
   16744       enable_shared=no
   16745       ;;
   16746 
   16747     sysv4*MP*)
   16748       if test -d /usr/nec; then
   16749 	lt_prog_compiler_pic_GCJ=-Kconform_pic
   16750       fi
   16751       ;;
   16752 
   16753     hpux*)
   16754       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
   16755       # not for PA HP-UX.
   16756       case $host_cpu in
   16757       hppa*64*|ia64*)
   16758 	# +Z the default
   16759 	;;
   16760       *)
   16761 	lt_prog_compiler_pic_GCJ='-fPIC'
   16762 	;;
   16763       esac
   16764       ;;
   16765 
   16766     *)
   16767       lt_prog_compiler_pic_GCJ='-fPIC'
   16768       ;;
   16769     esac
   16770   else
   16771     # PORTME Check for flag to pass linker flags through the system compiler.
   16772     case $host_os in
   16773     aix*)
   16774       lt_prog_compiler_wl_GCJ='-Wl,'
   16775       if test "$host_cpu" = ia64; then
   16776 	# AIX 5 now supports IA64 processor
   16777 	lt_prog_compiler_static_GCJ='-Bstatic'
   16778       else
   16779 	lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
   16780       fi
   16781       ;;
   16782       darwin*)
   16783         # PIC is the default on this platform
   16784         # Common symbols not allowed in MH_DYLIB files
   16785        case $cc_basename in
   16786          xlc*)
   16787          lt_prog_compiler_pic_GCJ='-qnocommon'
   16788          lt_prog_compiler_wl_GCJ='-Wl,'
   16789          ;;
   16790        esac
   16791        ;;
   16792 
   16793     mingw* | cygwin* | pw32* | os2*)
   16794       # This hack is so that the source file can tell whether it is being
   16795       # built for inclusion in a dll (and should export symbols for example).
   16796       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
   16797       ;;
   16798 
   16799     hpux9* | hpux10* | hpux11*)
   16800       lt_prog_compiler_wl_GCJ='-Wl,'
   16801       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
   16802       # not for PA HP-UX.
   16803       case $host_cpu in
   16804       hppa*64*|ia64*)
   16805 	# +Z the default
   16806 	;;
   16807       *)
   16808 	lt_prog_compiler_pic_GCJ='+Z'
   16809 	;;
   16810       esac
   16811       # Is there a better lt_prog_compiler_static that works with the bundled CC?
   16812       lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
   16813       ;;
   16814 
   16815     irix5* | irix6* | nonstopux*)
   16816       lt_prog_compiler_wl_GCJ='-Wl,'
   16817       # PIC (with -KPIC) is the default.
   16818       lt_prog_compiler_static_GCJ='-non_shared'
   16819       ;;
   16820 
   16821     newsos6)
   16822       lt_prog_compiler_pic_GCJ='-KPIC'
   16823       lt_prog_compiler_static_GCJ='-Bstatic'
   16824       ;;
   16825 
   16826     linux* | k*bsd*-gnu)
   16827       case $cc_basename in
   16828       icc* | ecc*)
   16829 	lt_prog_compiler_wl_GCJ='-Wl,'
   16830 	lt_prog_compiler_pic_GCJ='-KPIC'
   16831 	lt_prog_compiler_static_GCJ='-static'
   16832         ;;
   16833       pgcc* | pgf77* | pgf90* | pgf95*)
   16834         # Portland Group compilers (*not* the Pentium gcc compiler,
   16835 	# which looks to be a dead project)
   16836 	lt_prog_compiler_wl_GCJ='-Wl,'
   16837 	lt_prog_compiler_pic_GCJ='-fpic'
   16838 	lt_prog_compiler_static_GCJ='-Bstatic'
   16839         ;;
   16840       ccc*)
   16841         lt_prog_compiler_wl_GCJ='-Wl,'
   16842         # All Alpha code is PIC.
   16843         lt_prog_compiler_static_GCJ='-non_shared'
   16844         ;;
   16845       *)
   16846         case `$CC -V 2>&1 | sed 5q` in
   16847 	*Sun\ C*)
   16848 	  # Sun C 5.9
   16849 	  lt_prog_compiler_pic_GCJ='-KPIC'
   16850 	  lt_prog_compiler_static_GCJ='-Bstatic'
   16851 	  lt_prog_compiler_wl_GCJ='-Wl,'
   16852 	  ;;
   16853 	*Sun\ F*)
   16854 	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
   16855 	  lt_prog_compiler_pic_GCJ='-KPIC'
   16856 	  lt_prog_compiler_static_GCJ='-Bstatic'
   16857 	  lt_prog_compiler_wl_GCJ=''
   16858 	  ;;
   16859 	esac
   16860 	;;
   16861       esac
   16862       ;;
   16863 
   16864     osf3* | osf4* | osf5*)
   16865       lt_prog_compiler_wl_GCJ='-Wl,'
   16866       # All OSF/1 code is PIC.
   16867       lt_prog_compiler_static_GCJ='-non_shared'
   16868       ;;
   16869 
   16870     rdos*)
   16871       lt_prog_compiler_static_GCJ='-non_shared'
   16872       ;;
   16873 
   16874     solaris*)
   16875       lt_prog_compiler_pic_GCJ='-KPIC'
   16876       lt_prog_compiler_static_GCJ='-Bstatic'
   16877       case $cc_basename in
   16878       f77* | f90* | f95*)
   16879 	lt_prog_compiler_wl_GCJ='-Qoption ld ';;
   16880       *)
   16881 	lt_prog_compiler_wl_GCJ='-Wl,';;
   16882       esac
   16883       ;;
   16884 
   16885     sunos4*)
   16886       lt_prog_compiler_wl_GCJ='-Qoption ld '
   16887       lt_prog_compiler_pic_GCJ='-PIC'
   16888       lt_prog_compiler_static_GCJ='-Bstatic'
   16889       ;;
   16890 
   16891     sysv4 | sysv4.2uw2* | sysv4.3*)
   16892       lt_prog_compiler_wl_GCJ='-Wl,'
   16893       lt_prog_compiler_pic_GCJ='-KPIC'
   16894       lt_prog_compiler_static_GCJ='-Bstatic'
   16895       ;;
   16896 
   16897     sysv4*MP*)
   16898       if test -d /usr/nec ;then
   16899 	lt_prog_compiler_pic_GCJ='-Kconform_pic'
   16900 	lt_prog_compiler_static_GCJ='-Bstatic'
   16901       fi
   16902       ;;
   16903 
   16904     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
   16905       lt_prog_compiler_wl_GCJ='-Wl,'
   16906       lt_prog_compiler_pic_GCJ='-KPIC'
   16907       lt_prog_compiler_static_GCJ='-Bstatic'
   16908       ;;
   16909 
   16910     unicos*)
   16911       lt_prog_compiler_wl_GCJ='-Wl,'
   16912       lt_prog_compiler_can_build_shared_GCJ=no
   16913       ;;
   16914 
   16915     uts4*)
   16916       lt_prog_compiler_pic_GCJ='-pic'
   16917       lt_prog_compiler_static_GCJ='-Bstatic'
   16918       ;;
   16919 
   16920     *)
   16921       lt_prog_compiler_can_build_shared_GCJ=no
   16922       ;;
   16923     esac
   16924   fi
   16925 
   16926 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
   16927 echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6; }
   16928 
   16929 #
   16930 # Check to make sure the PIC flag actually works.
   16931 #
   16932 if test -n "$lt_prog_compiler_pic_GCJ"; then
   16933 
   16934 { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
   16935 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6; }
   16936 if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
   16937   echo $ECHO_N "(cached) $ECHO_C" >&6
   16938 else
   16939   lt_prog_compiler_pic_works_GCJ=no
   16940   ac_outfile=conftest.$ac_objext
   16941    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   16942    lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
   16943    # Insert the option either (1) after the last *FLAGS variable, or
   16944    # (2) before a word containing "conftest.", or (3) at the end.
   16945    # Note that $ac_compile itself does not contain backslashes and begins
   16946    # with a dollar sign (not a hyphen), so the echo should work correctly.
   16947    # The option is referenced via a variable to avoid confusing sed.
   16948    lt_compile=`echo "$ac_compile" | $SED \
   16949    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   16950    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   16951    -e 's:$: $lt_compiler_flag:'`
   16952    (eval echo "\"\$as_me:16952: $lt_compile\"" >&5)
   16953    (eval "$lt_compile" 2>conftest.err)
   16954    ac_status=$?
   16955    cat conftest.err >&5
   16956    echo "$as_me:16956: \$? = $ac_status" >&5
   16957    if (exit $ac_status) && test -s "$ac_outfile"; then
   16958      # The compiler can only warn and ignore the option if not recognized
   16959      # So say no if there are warnings other than the usual output.
   16960      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
   16961      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   16962      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
   16963        lt_prog_compiler_pic_works_GCJ=yes
   16964      fi
   16965    fi
   16966    $rm conftest*
   16967 
   16968 fi
   16969 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
   16970 echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6; }
   16971 
   16972 if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
   16973     case $lt_prog_compiler_pic_GCJ in
   16974      "" | " "*) ;;
   16975      *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
   16976      esac
   16977 else
   16978     lt_prog_compiler_pic_GCJ=
   16979      lt_prog_compiler_can_build_shared_GCJ=no
   16980 fi
   16981 
   16982 fi
   16983 case $host_os in
   16984   # For platforms which do not support PIC, -DPIC is meaningless:
   16985   *djgpp*)
   16986     lt_prog_compiler_pic_GCJ=
   16987     ;;
   16988   *)
   16989     lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
   16990     ;;
   16991 esac
   16992 
   16993 #
   16994 # Check to make sure the static flag actually works.
   16995 #
   16996 wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\"
   16997 { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
   16998 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
   16999 if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then
   17000   echo $ECHO_N "(cached) $ECHO_C" >&6
   17001 else
   17002   lt_prog_compiler_static_works_GCJ=no
   17003    save_LDFLAGS="$LDFLAGS"
   17004    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   17005    echo "$lt_simple_link_test_code" > conftest.$ac_ext
   17006    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
   17007      # The linker can only warn and ignore the option if not recognized
   17008      # So say no if there are warnings
   17009      if test -s conftest.err; then
   17010        # Append any errors to the config.log.
   17011        cat conftest.err 1>&5
   17012        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
   17013        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
   17014        if diff conftest.exp conftest.er2 >/dev/null; then
   17015          lt_prog_compiler_static_works_GCJ=yes
   17016        fi
   17017      else
   17018        lt_prog_compiler_static_works_GCJ=yes
   17019      fi
   17020    fi
   17021    $rm conftest*
   17022    LDFLAGS="$save_LDFLAGS"
   17023 
   17024 fi
   17025 { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5
   17026 echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6; }
   17027 
   17028 if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then
   17029     :
   17030 else
   17031     lt_prog_compiler_static_GCJ=
   17032 fi
   17033 
   17034 
   17035 { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
   17036 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
   17037 if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
   17038   echo $ECHO_N "(cached) $ECHO_C" >&6
   17039 else
   17040   lt_cv_prog_compiler_c_o_GCJ=no
   17041    $rm -r conftest 2>/dev/null
   17042    mkdir conftest
   17043    cd conftest
   17044    mkdir out
   17045    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   17046 
   17047    lt_compiler_flag="-o out/conftest2.$ac_objext"
   17048    # Insert the option either (1) after the last *FLAGS variable, or
   17049    # (2) before a word containing "conftest.", or (3) at the end.
   17050    # Note that $ac_compile itself does not contain backslashes and begins
   17051    # with a dollar sign (not a hyphen), so the echo should work correctly.
   17052    lt_compile=`echo "$ac_compile" | $SED \
   17053    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   17054    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   17055    -e 's:$: $lt_compiler_flag:'`
   17056    (eval echo "\"\$as_me:17056: $lt_compile\"" >&5)
   17057    (eval "$lt_compile" 2>out/conftest.err)
   17058    ac_status=$?
   17059    cat out/conftest.err >&5
   17060    echo "$as_me:17060: \$? = $ac_status" >&5
   17061    if (exit $ac_status) && test -s out/conftest2.$ac_objext
   17062    then
   17063      # The compiler can only warn and ignore the option if not recognized
   17064      # So say no if there are warnings
   17065      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
   17066      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
   17067      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
   17068        lt_cv_prog_compiler_c_o_GCJ=yes
   17069      fi
   17070    fi
   17071    chmod u+w . 2>&5
   17072    $rm conftest*
   17073    # SGI C++ compiler will create directory out/ii_files/ for
   17074    # template instantiation
   17075    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
   17076    $rm out/* && rmdir out
   17077    cd ..
   17078    rmdir conftest
   17079    $rm conftest*
   17080 
   17081 fi
   17082 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
   17083 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6; }
   17084 
   17085 
   17086 hard_links="nottested"
   17087 if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
   17088   # do not overwrite the value of need_locks provided by the user
   17089   { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
   17090 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
   17091   hard_links=yes
   17092   $rm conftest*
   17093   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   17094   touch conftest.a
   17095   ln conftest.a conftest.b 2>&5 || hard_links=no
   17096   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   17097   { echo "$as_me:$LINENO: result: $hard_links" >&5
   17098 echo "${ECHO_T}$hard_links" >&6; }
   17099   if test "$hard_links" = no; then
   17100     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
   17101 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
   17102     need_locks=warn
   17103   fi
   17104 else
   17105   need_locks=no
   17106 fi
   17107 
   17108 { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
   17109 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
   17110 
   17111   runpath_var=
   17112   allow_undefined_flag_GCJ=
   17113   enable_shared_with_static_runtimes_GCJ=no
   17114   archive_cmds_GCJ=
   17115   archive_expsym_cmds_GCJ=
   17116   old_archive_From_new_cmds_GCJ=
   17117   old_archive_from_expsyms_cmds_GCJ=
   17118   export_dynamic_flag_spec_GCJ=
   17119   whole_archive_flag_spec_GCJ=
   17120   thread_safe_flag_spec_GCJ=
   17121   hardcode_libdir_flag_spec_GCJ=
   17122   hardcode_libdir_flag_spec_ld_GCJ=
   17123   hardcode_libdir_separator_GCJ=
   17124   hardcode_direct_GCJ=no
   17125   hardcode_minus_L_GCJ=no
   17126   hardcode_shlibpath_var_GCJ=unsupported
   17127   link_all_deplibs_GCJ=unknown
   17128   hardcode_automatic_GCJ=no
   17129   module_cmds_GCJ=
   17130   module_expsym_cmds_GCJ=
   17131   always_export_symbols_GCJ=no
   17132   export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
   17133   # include_expsyms should be a list of space-separated symbols to be *always*
   17134   # included in the symbol list
   17135   include_expsyms_GCJ=
   17136   # exclude_expsyms can be an extended regexp of symbols to exclude
   17137   # it will be wrapped by ` (' and `)$', so one must not match beginning or
   17138   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
   17139   # as well as any symbol that contains `d'.
   17140   exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
   17141   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
   17142   # platforms (ab)use it in PIC code, but their linkers get confused if
   17143   # the symbol is explicitly referenced.  Since portable code cannot
   17144   # rely on this symbol name, it's probably fine to never include it in
   17145   # preloaded symbol tables.
   17146   extract_expsyms_cmds=
   17147   # Just being paranoid about ensuring that cc_basename is set.
   17148   for cc_temp in $compiler""; do
   17149   case $cc_temp in
   17150     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   17151     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   17152     \-*) ;;
   17153     *) break;;
   17154   esac
   17155 done
   17156 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
   17157 
   17158   case $host_os in
   17159   cygwin* | mingw* | pw32*)
   17160     # FIXME: the MSVC++ port hasn't been tested in a loooong time
   17161     # When not using gcc, we currently assume that we are using
   17162     # Microsoft Visual C++.
   17163     if test "$GCC" != yes; then
   17164       with_gnu_ld=no
   17165     fi
   17166     ;;
   17167   interix*)
   17168     # we just hope/assume this is gcc and not c89 (= MSVC++)
   17169     with_gnu_ld=yes
   17170     ;;
   17171   openbsd*)
   17172     with_gnu_ld=no
   17173     ;;
   17174   esac
   17175 
   17176   ld_shlibs_GCJ=yes
   17177   if test "$with_gnu_ld" = yes; then
   17178     # If archive_cmds runs LD, not CC, wlarc should be empty
   17179     wlarc='${wl}'
   17180 
   17181     # Set some defaults for GNU ld with shared library support. These
   17182     # are reset later if shared libraries are not supported. Putting them
   17183     # here allows them to be overridden if necessary.
   17184     runpath_var=LD_RUN_PATH
   17185     hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
   17186     export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
   17187     # ancient GNU ld didn't support --whole-archive et. al.
   17188     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
   17189 	whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
   17190       else
   17191   	whole_archive_flag_spec_GCJ=
   17192     fi
   17193     supports_anon_versioning=no
   17194     case `$LD -v 2>/dev/null` in
   17195       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
   17196       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
   17197       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
   17198       *\ 2.11.*) ;; # other 2.11 versions
   17199       *) supports_anon_versioning=yes ;;
   17200     esac
   17201 
   17202     # See if GNU ld supports shared libraries.
   17203     case $host_os in
   17204     aix3* | aix4* | aix5*)
   17205       # On AIX/PPC, the GNU linker is very broken
   17206       if test "$host_cpu" != ia64; then
   17207 	ld_shlibs_GCJ=no
   17208 	cat <<EOF 1>&2
   17209 
   17210 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
   17211 *** to be unable to reliably create shared libraries on AIX.
   17212 *** Therefore, libtool is disabling shared libraries support.  If you
   17213 *** really care for shared libraries, you may want to modify your PATH
   17214 *** so that a non-GNU linker is found, and then restart.
   17215 
   17216 EOF
   17217       fi
   17218       ;;
   17219 
   17220     amigaos*)
   17221       archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
   17222       hardcode_libdir_flag_spec_GCJ='-L$libdir'
   17223       hardcode_minus_L_GCJ=yes
   17224 
   17225       # Samuel A. Falvo II <kc5tja (at] dolphin.openprojects.net> reports
   17226       # that the semantics of dynamic libraries on AmigaOS, at least up
   17227       # to version 4, is to share data among multiple programs linked
   17228       # with the same dynamic library.  Since this doesn't match the
   17229       # behavior of shared libraries on other platforms, we can't use
   17230       # them.
   17231       ld_shlibs_GCJ=no
   17232       ;;
   17233 
   17234     beos*)
   17235       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   17236 	allow_undefined_flag_GCJ=unsupported
   17237 	# Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc
   17238 	# support --undefined.  This deserves some investigation.  FIXME
   17239 	archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   17240       else
   17241 	ld_shlibs_GCJ=no
   17242       fi
   17243       ;;
   17244 
   17245     cygwin* | mingw* | pw32*)
   17246       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
   17247       # as there is no search path for DLLs.
   17248       hardcode_libdir_flag_spec_GCJ='-L$libdir'
   17249       allow_undefined_flag_GCJ=unsupported
   17250       always_export_symbols_GCJ=no
   17251       enable_shared_with_static_runtimes_GCJ=yes
   17252       export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
   17253 
   17254       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
   17255         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   17256 	# If the export-symbols file already is a .def file (1st line
   17257 	# is EXPORTS), use it as is; otherwise, prepend...
   17258 	archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
   17259 	  cp $export_symbols $output_objdir/$soname.def;
   17260 	else
   17261 	  echo EXPORTS > $output_objdir/$soname.def;
   17262 	  cat $export_symbols >> $output_objdir/$soname.def;
   17263 	fi~
   17264 	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
   17265       else
   17266 	ld_shlibs_GCJ=no
   17267       fi
   17268       ;;
   17269 
   17270     interix[3-9]*)
   17271       hardcode_direct_GCJ=no
   17272       hardcode_shlibpath_var_GCJ=no
   17273       hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
   17274       export_dynamic_flag_spec_GCJ='${wl}-E'
   17275       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
   17276       # Instead, shared libraries are loaded at an image base (0x10000000 by
   17277       # default) and relocated if they conflict, which is a slow very memory
   17278       # consuming and fragmenting process.  To avoid this, we pick a random,
   17279       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
   17280       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
   17281       archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   17282       archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
   17283       ;;
   17284 
   17285     gnu* | linux* | k*bsd*-gnu)
   17286       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   17287 	tmp_addflag=
   17288 	case $cc_basename,$host_cpu in
   17289 	pgcc*)				# Portland Group C compiler
   17290 	  whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   17291 	  tmp_addflag=' $pic_flag'
   17292 	  ;;
   17293 	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
   17294 	  whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   17295 	  tmp_addflag=' $pic_flag -Mnomain' ;;
   17296 	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
   17297 	  tmp_addflag=' -i_dynamic' ;;
   17298 	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
   17299 	  tmp_addflag=' -i_dynamic -nofor_main' ;;
   17300 	ifc* | ifort*)			# Intel Fortran compiler
   17301 	  tmp_addflag=' -nofor_main' ;;
   17302 	esac
   17303 	case `$CC -V 2>&1 | sed 5q` in
   17304 	*Sun\ C*)			# Sun C 5.9
   17305 	  whole_archive_flag_spec_GCJ='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
   17306 	  tmp_sharedflag='-G' ;;
   17307 	*Sun\ F*)			# Sun Fortran 8.3
   17308 	  tmp_sharedflag='-G' ;;
   17309 	*)
   17310 	  tmp_sharedflag='-shared' ;;
   17311 	esac
   17312 	archive_cmds_GCJ='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   17313 
   17314 	if test $supports_anon_versioning = yes; then
   17315 	  archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
   17316   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
   17317   $echo "local: *; };" >> $output_objdir/$libname.ver~
   17318 	  $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
   17319 	fi
   17320       else
   17321 	ld_shlibs_GCJ=no
   17322       fi
   17323       ;;
   17324 
   17325     netbsd*)
   17326       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   17327 	archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
   17328 	wlarc=
   17329       else
   17330 	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   17331 	archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   17332       fi
   17333       ;;
   17334 
   17335     solaris*)
   17336       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
   17337 	ld_shlibs_GCJ=no
   17338 	cat <<EOF 1>&2
   17339 
   17340 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
   17341 *** create shared libraries on Solaris systems.  Therefore, libtool
   17342 *** is disabling shared libraries support.  We urge you to upgrade GNU
   17343 *** binutils to release 2.9.1 or newer.  Another option is to modify
   17344 *** your PATH or compiler configuration so that the native linker is
   17345 *** used, and then restart.
   17346 
   17347 EOF
   17348       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   17349 	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   17350 	archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   17351       else
   17352 	ld_shlibs_GCJ=no
   17353       fi
   17354       ;;
   17355 
   17356     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
   17357       case `$LD -v 2>&1` in
   17358         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
   17359 	ld_shlibs_GCJ=no
   17360 	cat <<_LT_EOF 1>&2
   17361 
   17362 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
   17363 *** reliably create shared libraries on SCO systems.  Therefore, libtool
   17364 *** is disabling shared libraries support.  We urge you to upgrade GNU
   17365 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
   17366 *** your PATH or compiler configuration so that the native linker is
   17367 *** used, and then restart.
   17368 
   17369 _LT_EOF
   17370 	;;
   17371 	*)
   17372 	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   17373 	    hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
   17374 	    archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
   17375 	    archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
   17376 	  else
   17377 	    ld_shlibs_GCJ=no
   17378 	  fi
   17379 	;;
   17380       esac
   17381       ;;
   17382 
   17383     sunos4*)
   17384       archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   17385       wlarc=
   17386       hardcode_direct_GCJ=yes
   17387       hardcode_shlibpath_var_GCJ=no
   17388       ;;
   17389 
   17390     *)
   17391       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
   17392 	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   17393 	archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
   17394       else
   17395 	ld_shlibs_GCJ=no
   17396       fi
   17397       ;;
   17398     esac
   17399 
   17400     if test "$ld_shlibs_GCJ" = no; then
   17401       runpath_var=
   17402       hardcode_libdir_flag_spec_GCJ=
   17403       export_dynamic_flag_spec_GCJ=
   17404       whole_archive_flag_spec_GCJ=
   17405     fi
   17406   else
   17407     # PORTME fill in a description of your system's linker (not GNU ld)
   17408     case $host_os in
   17409     aix3*)
   17410       allow_undefined_flag_GCJ=unsupported
   17411       always_export_symbols_GCJ=yes
   17412       archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
   17413       # Note: this linker hardcodes the directories in LIBPATH if there
   17414       # are no directories specified by -L.
   17415       hardcode_minus_L_GCJ=yes
   17416       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
   17417 	# Neither direct hardcoding nor static linking is supported with a
   17418 	# broken collect2.
   17419 	hardcode_direct_GCJ=unsupported
   17420       fi
   17421       ;;
   17422 
   17423     aix4* | aix5*)
   17424       if test "$host_cpu" = ia64; then
   17425 	# On IA64, the linker does run time linking by default, so we don't
   17426 	# have to do anything special.
   17427 	aix_use_runtimelinking=no
   17428 	exp_sym_flag='-Bexport'
   17429 	no_entry_flag=""
   17430       else
   17431 	# If we're using GNU nm, then we don't want the "-C" option.
   17432 	# -C means demangle to AIX nm, but means don't demangle with GNU nm
   17433 	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
   17434 	  export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
   17435 	else
   17436 	  export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
   17437 	fi
   17438 	aix_use_runtimelinking=no
   17439 
   17440 	# Test if we are trying to use run time linking or normal
   17441 	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
   17442 	# need to do runtime linking.
   17443 	case $host_os in aix4.[23]|aix4.[23].*|aix5*)
   17444 	  for ld_flag in $LDFLAGS; do
   17445   	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
   17446   	    aix_use_runtimelinking=yes
   17447   	    break
   17448   	  fi
   17449 	  done
   17450 	  ;;
   17451 	esac
   17452 
   17453 	exp_sym_flag='-bexport'
   17454 	no_entry_flag='-bnoentry'
   17455       fi
   17456 
   17457       # When large executables or shared objects are built, AIX ld can
   17458       # have problems creating the table of contents.  If linking a library
   17459       # or program results in "error TOC overflow" add -mminimal-toc to
   17460       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
   17461       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
   17462 
   17463       archive_cmds_GCJ=''
   17464       hardcode_direct_GCJ=yes
   17465       hardcode_libdir_separator_GCJ=':'
   17466       link_all_deplibs_GCJ=yes
   17467 
   17468       if test "$GCC" = yes; then
   17469 	case $host_os in aix4.[012]|aix4.[012].*)
   17470 	# We only want to do this on AIX 4.2 and lower, the check
   17471 	# below for broken collect2 doesn't work under 4.3+
   17472 	  collect2name=`${CC} -print-prog-name=collect2`
   17473 	  if test -f "$collect2name" && \
   17474   	   strings "$collect2name" | grep resolve_lib_name >/dev/null
   17475 	  then
   17476   	  # We have reworked collect2
   17477   	  :
   17478 	  else
   17479   	  # We have old collect2
   17480   	  hardcode_direct_GCJ=unsupported
   17481   	  # It fails to find uninstalled libraries when the uninstalled
   17482   	  # path is not listed in the libpath.  Setting hardcode_minus_L
   17483   	  # to unsupported forces relinking
   17484   	  hardcode_minus_L_GCJ=yes
   17485   	  hardcode_libdir_flag_spec_GCJ='-L$libdir'
   17486   	  hardcode_libdir_separator_GCJ=
   17487 	  fi
   17488 	  ;;
   17489 	esac
   17490 	shared_flag='-shared'
   17491 	if test "$aix_use_runtimelinking" = yes; then
   17492 	  shared_flag="$shared_flag "'${wl}-G'
   17493 	fi
   17494       else
   17495 	# not using gcc
   17496 	if test "$host_cpu" = ia64; then
   17497   	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
   17498   	# chokes on -Wl,-G. The following line is correct:
   17499 	  shared_flag='-G'
   17500 	else
   17501 	  if test "$aix_use_runtimelinking" = yes; then
   17502 	    shared_flag='${wl}-G'
   17503 	  else
   17504 	    shared_flag='${wl}-bM:SRE'
   17505 	  fi
   17506 	fi
   17507       fi
   17508 
   17509       # It seems that -bexpall does not export symbols beginning with
   17510       # underscore (_), so it is better to generate a list of symbols to export.
   17511       always_export_symbols_GCJ=yes
   17512       if test "$aix_use_runtimelinking" = yes; then
   17513 	# Warning - without using the other runtime loading flags (-brtl),
   17514 	# -berok will link without error, but may produce a broken library.
   17515 	allow_undefined_flag_GCJ='-berok'
   17516        # Determine the default libpath from the value encoded in an empty executable.
   17517        cat >conftest.$ac_ext <<_ACEOF
   17518 /* confdefs.h.  */
   17519 _ACEOF
   17520 cat confdefs.h >>conftest.$ac_ext
   17521 cat >>conftest.$ac_ext <<_ACEOF
   17522 /* end confdefs.h.  */
   17523 
   17524 int
   17525 main ()
   17526 {
   17527 
   17528   ;
   17529   return 0;
   17530 }
   17531 _ACEOF
   17532 rm -f conftest.$ac_objext conftest$ac_exeext
   17533 if { (ac_try="$ac_link"
   17534 case "(($ac_try" in
   17535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   17536   *) ac_try_echo=$ac_try;;
   17537 esac
   17538 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   17539   (eval "$ac_link") 2>conftest.er1
   17540   ac_status=$?
   17541   grep -v '^ *+' conftest.er1 >conftest.err
   17542   rm -f conftest.er1
   17543   cat conftest.err >&5
   17544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   17545   (exit $ac_status); } && {
   17546 	 test -z "$ac_c_werror_flag" ||
   17547 	 test ! -s conftest.err
   17548        } && test -s conftest$ac_exeext &&
   17549        $as_test_x conftest$ac_exeext; then
   17550 
   17551 lt_aix_libpath_sed='
   17552     /Import File Strings/,/^$/ {
   17553 	/^0/ {
   17554 	    s/^0  *\(.*\)$/\1/
   17555 	    p
   17556 	}
   17557     }'
   17558 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   17559 # Check for a 64-bit object if we didn't find anything.
   17560 if test -z "$aix_libpath"; then
   17561   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   17562 fi
   17563 else
   17564   echo "$as_me: failed program was:" >&5
   17565 sed 's/^/| /' conftest.$ac_ext >&5
   17566 
   17567 
   17568 fi
   17569 
   17570 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   17571       conftest$ac_exeext conftest.$ac_ext
   17572 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
   17573 
   17574        hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
   17575 	archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
   17576        else
   17577 	if test "$host_cpu" = ia64; then
   17578 	  hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
   17579 	  allow_undefined_flag_GCJ="-z nodefs"
   17580 	  archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
   17581 	else
   17582 	 # Determine the default libpath from the value encoded in an empty executable.
   17583 	 cat >conftest.$ac_ext <<_ACEOF
   17584 /* confdefs.h.  */
   17585 _ACEOF
   17586 cat confdefs.h >>conftest.$ac_ext
   17587 cat >>conftest.$ac_ext <<_ACEOF
   17588 /* end confdefs.h.  */
   17589 
   17590 int
   17591 main ()
   17592 {
   17593 
   17594   ;
   17595   return 0;
   17596 }
   17597 _ACEOF
   17598 rm -f conftest.$ac_objext conftest$ac_exeext
   17599 if { (ac_try="$ac_link"
   17600 case "(($ac_try" in
   17601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   17602   *) ac_try_echo=$ac_try;;
   17603 esac
   17604 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   17605   (eval "$ac_link") 2>conftest.er1
   17606   ac_status=$?
   17607   grep -v '^ *+' conftest.er1 >conftest.err
   17608   rm -f conftest.er1
   17609   cat conftest.err >&5
   17610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   17611   (exit $ac_status); } && {
   17612 	 test -z "$ac_c_werror_flag" ||
   17613 	 test ! -s conftest.err
   17614        } && test -s conftest$ac_exeext &&
   17615        $as_test_x conftest$ac_exeext; then
   17616 
   17617 lt_aix_libpath_sed='
   17618     /Import File Strings/,/^$/ {
   17619 	/^0/ {
   17620 	    s/^0  *\(.*\)$/\1/
   17621 	    p
   17622 	}
   17623     }'
   17624 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   17625 # Check for a 64-bit object if we didn't find anything.
   17626 if test -z "$aix_libpath"; then
   17627   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
   17628 fi
   17629 else
   17630   echo "$as_me: failed program was:" >&5
   17631 sed 's/^/| /' conftest.$ac_ext >&5
   17632 
   17633 
   17634 fi
   17635 
   17636 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   17637       conftest$ac_exeext conftest.$ac_ext
   17638 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
   17639 
   17640 	 hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
   17641 	  # Warning - without using the other run time loading flags,
   17642 	  # -berok will link without error, but may produce a broken library.
   17643 	  no_undefined_flag_GCJ=' ${wl}-bernotok'
   17644 	  allow_undefined_flag_GCJ=' ${wl}-berok'
   17645 	  # Exported symbols can be pulled into shared objects from archives
   17646 	  whole_archive_flag_spec_GCJ='$convenience'
   17647 	  archive_cmds_need_lc_GCJ=yes
   17648 	  # This is similar to how AIX traditionally builds its shared libraries.
   17649 	  archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
   17650 	fi
   17651       fi
   17652       ;;
   17653 
   17654     amigaos*)
   17655       archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
   17656       hardcode_libdir_flag_spec_GCJ='-L$libdir'
   17657       hardcode_minus_L_GCJ=yes
   17658       # see comment about different semantics on the GNU ld section
   17659       ld_shlibs_GCJ=no
   17660       ;;
   17661 
   17662     bsdi[45]*)
   17663       export_dynamic_flag_spec_GCJ=-rdynamic
   17664       ;;
   17665 
   17666     cygwin* | mingw* | pw32*)
   17667       # When not using gcc, we currently assume that we are using
   17668       # Microsoft Visual C++.
   17669       # hardcode_libdir_flag_spec is actually meaningless, as there is
   17670       # no search path for DLLs.
   17671       hardcode_libdir_flag_spec_GCJ=' '
   17672       allow_undefined_flag_GCJ=unsupported
   17673       # Tell ltmain to make .lib files, not .a files.
   17674       libext=lib
   17675       # Tell ltmain to make .dll files, not .so files.
   17676       shrext_cmds=".dll"
   17677       # FIXME: Setting linknames here is a bad hack.
   17678       archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
   17679       # The linker will automatically build a .lib file if we build a DLL.
   17680       old_archive_From_new_cmds_GCJ='true'
   17681       # FIXME: Should let the user specify the lib program.
   17682       old_archive_cmds_GCJ='lib -OUT:$oldlib$oldobjs$old_deplibs'
   17683       fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
   17684       enable_shared_with_static_runtimes_GCJ=yes
   17685       ;;
   17686 
   17687     darwin* | rhapsody*)
   17688       case $host_os in
   17689         rhapsody* | darwin1.[012])
   17690          allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
   17691          ;;
   17692        *) # Darwin 1.3 on
   17693          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
   17694            allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
   17695          else
   17696            case ${MACOSX_DEPLOYMENT_TARGET} in
   17697              10.[012])
   17698                allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
   17699                ;;
   17700              10.*)
   17701                allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
   17702                ;;
   17703            esac
   17704          fi
   17705          ;;
   17706       esac
   17707       archive_cmds_need_lc_GCJ=no
   17708       hardcode_direct_GCJ=no
   17709       hardcode_automatic_GCJ=yes
   17710       hardcode_shlibpath_var_GCJ=unsupported
   17711       whole_archive_flag_spec_GCJ=''
   17712       link_all_deplibs_GCJ=yes
   17713     if test "$GCC" = yes ; then
   17714     	output_verbose_link_cmd='echo'
   17715         archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
   17716       module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
   17717       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
   17718       archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   17719       module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   17720     else
   17721       case $cc_basename in
   17722         xlc*)
   17723          output_verbose_link_cmd='echo'
   17724          archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring'
   17725          module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
   17726           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
   17727          archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   17728           module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
   17729           ;;
   17730        *)
   17731          ld_shlibs_GCJ=no
   17732           ;;
   17733       esac
   17734     fi
   17735       ;;
   17736 
   17737     dgux*)
   17738       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   17739       hardcode_libdir_flag_spec_GCJ='-L$libdir'
   17740       hardcode_shlibpath_var_GCJ=no
   17741       ;;
   17742 
   17743     freebsd1*)
   17744       ld_shlibs_GCJ=no
   17745       ;;
   17746 
   17747     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
   17748     # support.  Future versions do this automatically, but an explicit c++rt0.o
   17749     # does not break anything, and helps significantly (at the cost of a little
   17750     # extra space).
   17751     freebsd2.2*)
   17752       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
   17753       hardcode_libdir_flag_spec_GCJ='-R$libdir'
   17754       hardcode_direct_GCJ=yes
   17755       hardcode_shlibpath_var_GCJ=no
   17756       ;;
   17757 
   17758     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
   17759     freebsd2*)
   17760       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   17761       hardcode_direct_GCJ=yes
   17762       hardcode_minus_L_GCJ=yes
   17763       hardcode_shlibpath_var_GCJ=no
   17764       ;;
   17765 
   17766     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
   17767     freebsd* | dragonfly*)
   17768       archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
   17769       hardcode_libdir_flag_spec_GCJ='-R$libdir'
   17770       hardcode_direct_GCJ=yes
   17771       hardcode_shlibpath_var_GCJ=no
   17772       ;;
   17773 
   17774     hpux9*)
   17775       if test "$GCC" = yes; then
   17776 	archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
   17777       else
   17778 	archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
   17779       fi
   17780       hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
   17781       hardcode_libdir_separator_GCJ=:
   17782       hardcode_direct_GCJ=yes
   17783 
   17784       # hardcode_minus_L: Not really in the search PATH,
   17785       # but as the default location of the library.
   17786       hardcode_minus_L_GCJ=yes
   17787       export_dynamic_flag_spec_GCJ='${wl}-E'
   17788       ;;
   17789 
   17790     hpux10*)
   17791       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
   17792 	archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   17793       else
   17794 	archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
   17795       fi
   17796       if test "$with_gnu_ld" = no; then
   17797 	hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
   17798 	hardcode_libdir_separator_GCJ=:
   17799 
   17800 	hardcode_direct_GCJ=yes
   17801 	export_dynamic_flag_spec_GCJ='${wl}-E'
   17802 
   17803 	# hardcode_minus_L: Not really in the search PATH,
   17804 	# but as the default location of the library.
   17805 	hardcode_minus_L_GCJ=yes
   17806       fi
   17807       ;;
   17808 
   17809     hpux11*)
   17810       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
   17811 	case $host_cpu in
   17812 	hppa*64*)
   17813 	  archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
   17814 	  ;;
   17815 	ia64*)
   17816 	  archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
   17817 	  ;;
   17818 	*)
   17819 	  archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   17820 	  ;;
   17821 	esac
   17822       else
   17823 	case $host_cpu in
   17824 	hppa*64*)
   17825 	  archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
   17826 	  ;;
   17827 	ia64*)
   17828 	  archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
   17829 	  ;;
   17830 	*)
   17831 	  archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
   17832 	  ;;
   17833 	esac
   17834       fi
   17835       if test "$with_gnu_ld" = no; then
   17836 	hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
   17837 	hardcode_libdir_separator_GCJ=:
   17838 
   17839 	case $host_cpu in
   17840 	hppa*64*|ia64*)
   17841 	  hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
   17842 	  hardcode_direct_GCJ=no
   17843 	  hardcode_shlibpath_var_GCJ=no
   17844 	  ;;
   17845 	*)
   17846 	  hardcode_direct_GCJ=yes
   17847 	  export_dynamic_flag_spec_GCJ='${wl}-E'
   17848 
   17849 	  # hardcode_minus_L: Not really in the search PATH,
   17850 	  # but as the default location of the library.
   17851 	  hardcode_minus_L_GCJ=yes
   17852 	  ;;
   17853 	esac
   17854       fi
   17855       ;;
   17856 
   17857     irix5* | irix6* | nonstopux*)
   17858       if test "$GCC" = yes; then
   17859 	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   17860       else
   17861 	archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   17862 	hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
   17863       fi
   17864       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
   17865       hardcode_libdir_separator_GCJ=:
   17866       link_all_deplibs_GCJ=yes
   17867       ;;
   17868 
   17869     netbsd*)
   17870       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   17871 	archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
   17872       else
   17873 	archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
   17874       fi
   17875       hardcode_libdir_flag_spec_GCJ='-R$libdir'
   17876       hardcode_direct_GCJ=yes
   17877       hardcode_shlibpath_var_GCJ=no
   17878       ;;
   17879 
   17880     newsos6)
   17881       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   17882       hardcode_direct_GCJ=yes
   17883       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
   17884       hardcode_libdir_separator_GCJ=:
   17885       hardcode_shlibpath_var_GCJ=no
   17886       ;;
   17887 
   17888     openbsd*)
   17889       if test -f /usr/libexec/ld.so; then
   17890 	hardcode_direct_GCJ=yes
   17891 	hardcode_shlibpath_var_GCJ=no
   17892 	if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
   17893 	  archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   17894 	  archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
   17895 	  hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
   17896 	  export_dynamic_flag_spec_GCJ='${wl}-E'
   17897 	else
   17898 	  case $host_os in
   17899 	   openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
   17900 	     archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
   17901 	     hardcode_libdir_flag_spec_GCJ='-R$libdir'
   17902 	     ;;
   17903 	   *)
   17904 	     archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
   17905 	     hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
   17906 	     ;;
   17907 	  esac
   17908         fi
   17909       else
   17910 	ld_shlibs_GCJ=no
   17911       fi
   17912       ;;
   17913 
   17914     os2*)
   17915       hardcode_libdir_flag_spec_GCJ='-L$libdir'
   17916       hardcode_minus_L_GCJ=yes
   17917       allow_undefined_flag_GCJ=unsupported
   17918       archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
   17919       old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
   17920       ;;
   17921 
   17922     osf3*)
   17923       if test "$GCC" = yes; then
   17924 	allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
   17925 	archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   17926       else
   17927 	allow_undefined_flag_GCJ=' -expect_unresolved \*'
   17928 	archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   17929       fi
   17930       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
   17931       hardcode_libdir_separator_GCJ=:
   17932       ;;
   17933 
   17934     osf4* | osf5*)	# as osf3* with the addition of -msym flag
   17935       if test "$GCC" = yes; then
   17936 	allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
   17937 	archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
   17938 	hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
   17939       else
   17940 	allow_undefined_flag_GCJ=' -expect_unresolved \*'
   17941 	archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
   17942 	archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
   17943 	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
   17944 
   17945 	# Both c and cxx compiler support -rpath directly
   17946 	hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
   17947       fi
   17948       hardcode_libdir_separator_GCJ=:
   17949       ;;
   17950 
   17951     solaris*)
   17952       no_undefined_flag_GCJ=' -z text'
   17953       if test "$GCC" = yes; then
   17954 	wlarc='${wl}'
   17955 	archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
   17956 	archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
   17957 	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
   17958       else
   17959 	wlarc=''
   17960 	archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
   17961 	archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
   17962   	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
   17963       fi
   17964       hardcode_libdir_flag_spec_GCJ='-R$libdir'
   17965       hardcode_shlibpath_var_GCJ=no
   17966       case $host_os in
   17967       solaris2.[0-5] | solaris2.[0-5].*) ;;
   17968       *)
   17969 	# The compiler driver will combine and reorder linker options,
   17970 	# but understands `-z linker_flag'.  GCC discards it without `$wl',
   17971 	# but is careful enough not to reorder.
   17972  	# Supported since Solaris 2.6 (maybe 2.5.1?)
   17973 	if test "$GCC" = yes; then
   17974 	  whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
   17975 	else
   17976 	  whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract'
   17977 	fi
   17978 	;;
   17979       esac
   17980       link_all_deplibs_GCJ=yes
   17981       ;;
   17982 
   17983     sunos4*)
   17984       if test "x$host_vendor" = xsequent; then
   17985 	# Use $CC to link under sequent, because it throws in some extra .o
   17986 	# files that make .init and .fini sections work.
   17987 	archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
   17988       else
   17989 	archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
   17990       fi
   17991       hardcode_libdir_flag_spec_GCJ='-L$libdir'
   17992       hardcode_direct_GCJ=yes
   17993       hardcode_minus_L_GCJ=yes
   17994       hardcode_shlibpath_var_GCJ=no
   17995       ;;
   17996 
   17997     sysv4)
   17998       case $host_vendor in
   17999 	sni)
   18000 	  archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   18001 	  hardcode_direct_GCJ=yes # is this really true???
   18002 	;;
   18003 	siemens)
   18004 	  ## LD is ld it makes a PLAMLIB
   18005 	  ## CC just makes a GrossModule.
   18006 	  archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
   18007 	  reload_cmds_GCJ='$CC -r -o $output$reload_objs'
   18008 	  hardcode_direct_GCJ=no
   18009         ;;
   18010 	motorola)
   18011 	  archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   18012 	  hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
   18013 	;;
   18014       esac
   18015       runpath_var='LD_RUN_PATH'
   18016       hardcode_shlibpath_var_GCJ=no
   18017       ;;
   18018 
   18019     sysv4.3*)
   18020       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   18021       hardcode_shlibpath_var_GCJ=no
   18022       export_dynamic_flag_spec_GCJ='-Bexport'
   18023       ;;
   18024 
   18025     sysv4*MP*)
   18026       if test -d /usr/nec; then
   18027 	archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   18028 	hardcode_shlibpath_var_GCJ=no
   18029 	runpath_var=LD_RUN_PATH
   18030 	hardcode_runpath_var=yes
   18031 	ld_shlibs_GCJ=yes
   18032       fi
   18033       ;;
   18034 
   18035     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
   18036       no_undefined_flag_GCJ='${wl}-z,text'
   18037       archive_cmds_need_lc_GCJ=no
   18038       hardcode_shlibpath_var_GCJ=no
   18039       runpath_var='LD_RUN_PATH'
   18040 
   18041       if test "$GCC" = yes; then
   18042 	archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   18043 	archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   18044       else
   18045 	archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   18046 	archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
   18047       fi
   18048       ;;
   18049 
   18050     sysv5* | sco3.2v5* | sco5v6*)
   18051       # Note: We can NOT use -z defs as we might desire, because we do not
   18052       # link with -lc, and that would cause any symbols used from libc to
   18053       # always be unresolved, which means just about no library would
   18054       # ever link correctly.  If we're not using GNU ld we use -z text
   18055       # though, which does catch some bad symbols but isn't as heavy-handed
   18056       # as -z defs.
   18057       no_undefined_flag_GCJ='${wl}-z,text'
   18058       allow_undefined_flag_GCJ='${wl}-z,nodefs'
   18059       archive_cmds_need_lc_GCJ=no
   18060       hardcode_shlibpath_var_GCJ=no
   18061       hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
   18062       hardcode_libdir_separator_GCJ=':'
   18063       link_all_deplibs_GCJ=yes
   18064       export_dynamic_flag_spec_GCJ='${wl}-Bexport'
   18065       runpath_var='LD_RUN_PATH'
   18066 
   18067       if test "$GCC" = yes; then
   18068 	archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   18069 	archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   18070       else
   18071 	archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   18072 	archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
   18073       fi
   18074       ;;
   18075 
   18076     uts4*)
   18077       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
   18078       hardcode_libdir_flag_spec_GCJ='-L$libdir'
   18079       hardcode_shlibpath_var_GCJ=no
   18080       ;;
   18081 
   18082     *)
   18083       ld_shlibs_GCJ=no
   18084       ;;
   18085     esac
   18086   fi
   18087 
   18088 { echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
   18089 echo "${ECHO_T}$ld_shlibs_GCJ" >&6; }
   18090 test "$ld_shlibs_GCJ" = no && can_build_shared=no
   18091 
   18092 #
   18093 # Do we need to explicitly link libc?
   18094 #
   18095 case "x$archive_cmds_need_lc_GCJ" in
   18096 x|xyes)
   18097   # Assume -lc should be added
   18098   archive_cmds_need_lc_GCJ=yes
   18099 
   18100   if test "$enable_shared" = yes && test "$GCC" = yes; then
   18101     case $archive_cmds_GCJ in
   18102     *'~'*)
   18103       # FIXME: we may have to deal with multi-command sequences.
   18104       ;;
   18105     '$CC '*)
   18106       # Test whether the compiler implicitly links with -lc since on some
   18107       # systems, -lgcc has to come before -lc. If gcc already passes -lc
   18108       # to ld, don't add -lc before -lgcc.
   18109       { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
   18110 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
   18111       $rm conftest*
   18112       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   18113 
   18114       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   18115   (eval $ac_compile) 2>&5
   18116   ac_status=$?
   18117   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   18118   (exit $ac_status); } 2>conftest.err; then
   18119         soname=conftest
   18120         lib=conftest
   18121         libobjs=conftest.$ac_objext
   18122         deplibs=
   18123         wl=$lt_prog_compiler_wl_GCJ
   18124 	pic_flag=$lt_prog_compiler_pic_GCJ
   18125         compiler_flags=-v
   18126         linker_flags=-v
   18127         verstring=
   18128         output_objdir=.
   18129         libname=conftest
   18130         lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
   18131         allow_undefined_flag_GCJ=
   18132         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
   18133   (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
   18134   ac_status=$?
   18135   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   18136   (exit $ac_status); }
   18137         then
   18138 	  archive_cmds_need_lc_GCJ=no
   18139         else
   18140 	  archive_cmds_need_lc_GCJ=yes
   18141         fi
   18142         allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
   18143       else
   18144         cat conftest.err 1>&5
   18145       fi
   18146       $rm conftest*
   18147       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
   18148 echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6; }
   18149       ;;
   18150     esac
   18151   fi
   18152   ;;
   18153 esac
   18154 
   18155 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
   18156 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
   18157 library_names_spec=
   18158 libname_spec='lib$name'
   18159 soname_spec=
   18160 shrext_cmds=".so"
   18161 postinstall_cmds=
   18162 postuninstall_cmds=
   18163 finish_cmds=
   18164 finish_eval=
   18165 shlibpath_var=
   18166 shlibpath_overrides_runpath=unknown
   18167 version_type=none
   18168 dynamic_linker="$host_os ld.so"
   18169 sys_lib_dlsearch_path_spec="/lib /usr/lib"
   18170 
   18171 need_lib_prefix=unknown
   18172 hardcode_into_libs=no
   18173 
   18174 # when you set need_version to no, make sure it does not cause -set_version
   18175 # flags to be left without arguments
   18176 need_version=unknown
   18177 
   18178 case $host_os in
   18179 aix3*)
   18180   version_type=linux
   18181   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
   18182   shlibpath_var=LIBPATH
   18183 
   18184   # AIX 3 has no versioning support, so we append a major version to the name.
   18185   soname_spec='${libname}${release}${shared_ext}$major'
   18186   ;;
   18187 
   18188 aix4* | aix5*)
   18189   version_type=linux
   18190   need_lib_prefix=no
   18191   need_version=no
   18192   hardcode_into_libs=yes
   18193   if test "$host_cpu" = ia64; then
   18194     # AIX 5 supports IA64
   18195     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
   18196     shlibpath_var=LD_LIBRARY_PATH
   18197   else
   18198     # With GCC up to 2.95.x, collect2 would create an import file
   18199     # for dependence libraries.  The import file would start with
   18200     # the line `#! .'.  This would cause the generated library to
   18201     # depend on `.', always an invalid library.  This was fixed in
   18202     # development snapshots of GCC prior to 3.0.
   18203     case $host_os in
   18204       aix4 | aix4.[01] | aix4.[01].*)
   18205       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
   18206 	   echo ' yes '
   18207 	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
   18208 	:
   18209       else
   18210 	can_build_shared=no
   18211       fi
   18212       ;;
   18213     esac
   18214     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
   18215     # soname into executable. Probably we can add versioning support to
   18216     # collect2, so additional links can be useful in future.
   18217     if test "$aix_use_runtimelinking" = yes; then
   18218       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
   18219       # instead of lib<name>.a to let people know that these are not
   18220       # typical AIX shared libraries.
   18221       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18222     else
   18223       # We preserve .a as extension for shared libraries through AIX4.2
   18224       # and later when we are not doing run time linking.
   18225       library_names_spec='${libname}${release}.a $libname.a'
   18226       soname_spec='${libname}${release}${shared_ext}$major'
   18227     fi
   18228     shlibpath_var=LIBPATH
   18229   fi
   18230   ;;
   18231 
   18232 amigaos*)
   18233   library_names_spec='$libname.ixlibrary $libname.a'
   18234   # Create ${libname}_ixlibrary.a entries in /sys/libs.
   18235   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
   18236   ;;
   18237 
   18238 beos*)
   18239   library_names_spec='${libname}${shared_ext}'
   18240   dynamic_linker="$host_os ld.so"
   18241   shlibpath_var=LIBRARY_PATH
   18242   ;;
   18243 
   18244 bsdi[45]*)
   18245   version_type=linux
   18246   need_version=no
   18247   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18248   soname_spec='${libname}${release}${shared_ext}$major'
   18249   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
   18250   shlibpath_var=LD_LIBRARY_PATH
   18251   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
   18252   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
   18253   # the default ld.so.conf also contains /usr/contrib/lib and
   18254   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
   18255   # libtool to hard-code these into programs
   18256   ;;
   18257 
   18258 cygwin* | mingw* | pw32*)
   18259   version_type=windows
   18260   shrext_cmds=".dll"
   18261   need_version=no
   18262   need_lib_prefix=no
   18263 
   18264   case $GCC,$host_os in
   18265   yes,cygwin* | yes,mingw* | yes,pw32*)
   18266     library_names_spec='$libname.dll.a'
   18267     # DLL is installed to $(libdir)/../bin by postinstall_cmds
   18268     postinstall_cmds='base_file=`basename \${file}`~
   18269       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
   18270       dldir=$destdir/`dirname \$dlpath`~
   18271       test -d \$dldir || mkdir -p \$dldir~
   18272       $install_prog $dir/$dlname \$dldir/$dlname~
   18273       chmod a+x \$dldir/$dlname'
   18274     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
   18275       dlpath=$dir/\$dldll~
   18276        $rm \$dlpath'
   18277     shlibpath_overrides_runpath=yes
   18278 
   18279     case $host_os in
   18280     cygwin*)
   18281       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
   18282       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   18283       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
   18284       ;;
   18285     mingw*)
   18286       # MinGW DLLs use traditional 'lib' prefix
   18287       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   18288       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
   18289       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
   18290         # It is most probably a Windows format PATH printed by
   18291         # mingw gcc, but we are running on Cygwin. Gcc prints its search
   18292         # path with ; separators, and with drive letters. We can handle the
   18293         # drive letters (cygwin fileutils understands them), so leave them,
   18294         # especially as we might pass files found there to a mingw objdump,
   18295         # which wouldn't understand a cygwinified path. Ahh.
   18296         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
   18297       else
   18298         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
   18299       fi
   18300       ;;
   18301     pw32*)
   18302       # pw32 DLLs use 'pw' prefix rather than 'lib'
   18303       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   18304       ;;
   18305     esac
   18306     ;;
   18307 
   18308   *)
   18309     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
   18310     ;;
   18311   esac
   18312   dynamic_linker='Win32 ld.exe'
   18313   # FIXME: first we should search . and the directory the executable is in
   18314   shlibpath_var=PATH
   18315   ;;
   18316 
   18317 darwin* | rhapsody*)
   18318   dynamic_linker="$host_os dyld"
   18319   version_type=darwin
   18320   need_lib_prefix=no
   18321   need_version=no
   18322   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
   18323   soname_spec='${libname}${release}${major}$shared_ext'
   18324   shlibpath_overrides_runpath=yes
   18325   shlibpath_var=DYLD_LIBRARY_PATH
   18326   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
   18327 
   18328   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
   18329   ;;
   18330 
   18331 dgux*)
   18332   version_type=linux
   18333   need_lib_prefix=no
   18334   need_version=no
   18335   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
   18336   soname_spec='${libname}${release}${shared_ext}$major'
   18337   shlibpath_var=LD_LIBRARY_PATH
   18338   ;;
   18339 
   18340 freebsd1*)
   18341   dynamic_linker=no
   18342   ;;
   18343 
   18344 freebsd* | dragonfly*)
   18345   # DragonFly does not have aout.  When/if they implement a new
   18346   # versioning mechanism, adjust this.
   18347   if test -x /usr/bin/objformat; then
   18348     objformat=`/usr/bin/objformat`
   18349   else
   18350     case $host_os in
   18351     freebsd[123]*) objformat=aout ;;
   18352     *) objformat=elf ;;
   18353     esac
   18354   fi
   18355   version_type=freebsd-$objformat
   18356   case $version_type in
   18357     freebsd-elf*)
   18358       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
   18359       need_version=no
   18360       need_lib_prefix=no
   18361       ;;
   18362     freebsd-*)
   18363       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
   18364       need_version=yes
   18365       ;;
   18366   esac
   18367   shlibpath_var=LD_LIBRARY_PATH
   18368   case $host_os in
   18369   freebsd2*)
   18370     shlibpath_overrides_runpath=yes
   18371     ;;
   18372   freebsd3.[01]* | freebsdelf3.[01]*)
   18373     shlibpath_overrides_runpath=yes
   18374     hardcode_into_libs=yes
   18375     ;;
   18376   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
   18377   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
   18378     shlibpath_overrides_runpath=no
   18379     hardcode_into_libs=yes
   18380     ;;
   18381   *) # from 4.6 on, and DragonFly
   18382     shlibpath_overrides_runpath=yes
   18383     hardcode_into_libs=yes
   18384     ;;
   18385   esac
   18386   ;;
   18387 
   18388 gnu*)
   18389   version_type=linux
   18390   need_lib_prefix=no
   18391   need_version=no
   18392   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
   18393   soname_spec='${libname}${release}${shared_ext}$major'
   18394   shlibpath_var=LD_LIBRARY_PATH
   18395   hardcode_into_libs=yes
   18396   ;;
   18397 
   18398 hpux9* | hpux10* | hpux11*)
   18399   # Give a soname corresponding to the major version so that dld.sl refuses to
   18400   # link against other versions.
   18401   version_type=sunos
   18402   need_lib_prefix=no
   18403   need_version=no
   18404   case $host_cpu in
   18405   ia64*)
   18406     shrext_cmds='.so'
   18407     hardcode_into_libs=yes
   18408     dynamic_linker="$host_os dld.so"
   18409     shlibpath_var=LD_LIBRARY_PATH
   18410     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   18411     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18412     soname_spec='${libname}${release}${shared_ext}$major'
   18413     if test "X$HPUX_IA64_MODE" = X32; then
   18414       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
   18415     else
   18416       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
   18417     fi
   18418     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   18419     ;;
   18420    hppa*64*)
   18421      shrext_cmds='.sl'
   18422      hardcode_into_libs=yes
   18423      dynamic_linker="$host_os dld.sl"
   18424      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
   18425      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
   18426      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18427      soname_spec='${libname}${release}${shared_ext}$major'
   18428      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
   18429      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
   18430      ;;
   18431    *)
   18432     shrext_cmds='.sl'
   18433     dynamic_linker="$host_os dld.sl"
   18434     shlibpath_var=SHLIB_PATH
   18435     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
   18436     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18437     soname_spec='${libname}${release}${shared_ext}$major'
   18438     ;;
   18439   esac
   18440   # HP-UX runs *really* slowly unless shared libraries are mode 555.
   18441   postinstall_cmds='chmod 555 $lib'
   18442   ;;
   18443 
   18444 interix[3-9]*)
   18445   version_type=linux
   18446   need_lib_prefix=no
   18447   need_version=no
   18448   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
   18449   soname_spec='${libname}${release}${shared_ext}$major'
   18450   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
   18451   shlibpath_var=LD_LIBRARY_PATH
   18452   shlibpath_overrides_runpath=no
   18453   hardcode_into_libs=yes
   18454   ;;
   18455 
   18456 irix5* | irix6* | nonstopux*)
   18457   case $host_os in
   18458     nonstopux*) version_type=nonstopux ;;
   18459     *)
   18460 	if test "$lt_cv_prog_gnu_ld" = yes; then
   18461 		version_type=linux
   18462 	else
   18463 		version_type=irix
   18464 	fi ;;
   18465   esac
   18466   need_lib_prefix=no
   18467   need_version=no
   18468   soname_spec='${libname}${release}${shared_ext}$major'
   18469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
   18470   case $host_os in
   18471   irix5* | nonstopux*)
   18472     libsuff= shlibsuff=
   18473     ;;
   18474   *)
   18475     case $LD in # libtool.m4 will add one of these switches to LD
   18476     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
   18477       libsuff= shlibsuff= libmagic=32-bit;;
   18478     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
   18479       libsuff=32 shlibsuff=N32 libmagic=N32;;
   18480     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
   18481       libsuff=64 shlibsuff=64 libmagic=64-bit;;
   18482     *) libsuff= shlibsuff= libmagic=never-match;;
   18483     esac
   18484     ;;
   18485   esac
   18486   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
   18487   shlibpath_overrides_runpath=no
   18488   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
   18489   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
   18490   hardcode_into_libs=yes
   18491   ;;
   18492 
   18493 # No shared lib support for Linux oldld, aout, or coff.
   18494 linux*oldld* | linux*aout* | linux*coff*)
   18495   dynamic_linker=no
   18496   ;;
   18497 
   18498 # This must be Linux ELF.
   18499 linux* | k*bsd*-gnu)
   18500   version_type=linux
   18501   need_lib_prefix=no
   18502   need_version=no
   18503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18504   soname_spec='${libname}${release}${shared_ext}$major'
   18505   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
   18506   shlibpath_var=LD_LIBRARY_PATH
   18507   shlibpath_overrides_runpath=no
   18508   # This implies no fast_install, which is unacceptable.
   18509   # Some rework will be needed to allow for fast_install
   18510   # before this can be enabled.
   18511   hardcode_into_libs=yes
   18512   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
   18513   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
   18514 
   18515   # Append ld.so.conf contents to the search path
   18516   if test -f /etc/ld.so.conf; then
   18517     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;/^$/d' | tr '\n' ' '`
   18518     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
   18519   fi
   18520 
   18521   # We used to test for /lib/ld.so.1 and disable shared libraries on
   18522   # powerpc, because MkLinux only supported shared libraries with the
   18523   # GNU dynamic linker.  Since this was broken with cross compilers,
   18524   # most powerpc-linux boxes support dynamic linking these days and
   18525   # people can always --disable-shared, the test was removed, and we
   18526   # assume the GNU/Linux dynamic linker is in use.
   18527   dynamic_linker='GNU/Linux ld.so'
   18528   ;;
   18529 
   18530 netbsd*)
   18531   version_type=sunos
   18532   need_lib_prefix=no
   18533   need_version=no
   18534   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
   18535     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   18536     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   18537     dynamic_linker='NetBSD (a.out) ld.so'
   18538   else
   18539     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
   18540     soname_spec='${libname}${release}${shared_ext}$major'
   18541     dynamic_linker='NetBSD ld.elf_so'
   18542   fi
   18543   shlibpath_var=LD_LIBRARY_PATH
   18544   shlibpath_overrides_runpath=yes
   18545   hardcode_into_libs=yes
   18546   ;;
   18547 
   18548 newsos6)
   18549   version_type=linux
   18550   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18551   shlibpath_var=LD_LIBRARY_PATH
   18552   shlibpath_overrides_runpath=yes
   18553   ;;
   18554 
   18555 nto-qnx*)
   18556   version_type=linux
   18557   need_lib_prefix=no
   18558   need_version=no
   18559   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18560   soname_spec='${libname}${release}${shared_ext}$major'
   18561   shlibpath_var=LD_LIBRARY_PATH
   18562   shlibpath_overrides_runpath=yes
   18563   ;;
   18564 
   18565 openbsd*)
   18566   version_type=sunos
   18567   sys_lib_dlsearch_path_spec="/usr/lib"
   18568   need_lib_prefix=no
   18569   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
   18570   case $host_os in
   18571     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
   18572     *)                         need_version=no  ;;
   18573   esac
   18574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   18575   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
   18576   shlibpath_var=LD_LIBRARY_PATH
   18577   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
   18578     case $host_os in
   18579       openbsd2.[89] | openbsd2.[89].*)
   18580 	shlibpath_overrides_runpath=no
   18581 	;;
   18582       *)
   18583 	shlibpath_overrides_runpath=yes
   18584 	;;
   18585       esac
   18586   else
   18587     shlibpath_overrides_runpath=yes
   18588   fi
   18589   ;;
   18590 
   18591 os2*)
   18592   libname_spec='$name'
   18593   shrext_cmds=".dll"
   18594   need_lib_prefix=no
   18595   library_names_spec='$libname${shared_ext} $libname.a'
   18596   dynamic_linker='OS/2 ld.exe'
   18597   shlibpath_var=LIBPATH
   18598   ;;
   18599 
   18600 osf3* | osf4* | osf5*)
   18601   version_type=osf
   18602   need_lib_prefix=no
   18603   need_version=no
   18604   soname_spec='${libname}${release}${shared_ext}$major'
   18605   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18606   shlibpath_var=LD_LIBRARY_PATH
   18607   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
   18608   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
   18609   ;;
   18610 
   18611 rdos*)
   18612   dynamic_linker=no
   18613   ;;
   18614 
   18615 solaris*)
   18616   version_type=linux
   18617   need_lib_prefix=no
   18618   need_version=no
   18619   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18620   soname_spec='${libname}${release}${shared_ext}$major'
   18621   shlibpath_var=LD_LIBRARY_PATH
   18622   shlibpath_overrides_runpath=yes
   18623   hardcode_into_libs=yes
   18624   # ldd complains unless libraries are executable
   18625   postinstall_cmds='chmod +x $lib'
   18626   ;;
   18627 
   18628 sunos4*)
   18629   version_type=sunos
   18630   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   18631   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
   18632   shlibpath_var=LD_LIBRARY_PATH
   18633   shlibpath_overrides_runpath=yes
   18634   if test "$with_gnu_ld" = yes; then
   18635     need_lib_prefix=no
   18636   fi
   18637   need_version=yes
   18638   ;;
   18639 
   18640 sysv4 | sysv4.3*)
   18641   version_type=linux
   18642   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18643   soname_spec='${libname}${release}${shared_ext}$major'
   18644   shlibpath_var=LD_LIBRARY_PATH
   18645   case $host_vendor in
   18646     sni)
   18647       shlibpath_overrides_runpath=no
   18648       need_lib_prefix=no
   18649       export_dynamic_flag_spec='${wl}-Blargedynsym'
   18650       runpath_var=LD_RUN_PATH
   18651       ;;
   18652     siemens)
   18653       need_lib_prefix=no
   18654       ;;
   18655     motorola)
   18656       need_lib_prefix=no
   18657       need_version=no
   18658       shlibpath_overrides_runpath=no
   18659       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
   18660       ;;
   18661   esac
   18662   ;;
   18663 
   18664 sysv4*MP*)
   18665   if test -d /usr/nec ;then
   18666     version_type=linux
   18667     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
   18668     soname_spec='$libname${shared_ext}.$major'
   18669     shlibpath_var=LD_LIBRARY_PATH
   18670   fi
   18671   ;;
   18672 
   18673 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
   18674   version_type=freebsd-elf
   18675   need_lib_prefix=no
   18676   need_version=no
   18677   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
   18678   soname_spec='${libname}${release}${shared_ext}$major'
   18679   shlibpath_var=LD_LIBRARY_PATH
   18680   hardcode_into_libs=yes
   18681   if test "$with_gnu_ld" = yes; then
   18682     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
   18683     shlibpath_overrides_runpath=no
   18684   else
   18685     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
   18686     shlibpath_overrides_runpath=yes
   18687     case $host_os in
   18688       sco3.2v5*)
   18689         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
   18690 	;;
   18691     esac
   18692   fi
   18693   sys_lib_dlsearch_path_spec='/usr/lib'
   18694   ;;
   18695 
   18696 uts4*)
   18697   version_type=linux
   18698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   18699   soname_spec='${libname}${release}${shared_ext}$major'
   18700   shlibpath_var=LD_LIBRARY_PATH
   18701   ;;
   18702 
   18703 *)
   18704   dynamic_linker=no
   18705   ;;
   18706 esac
   18707 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
   18708 echo "${ECHO_T}$dynamic_linker" >&6; }
   18709 test "$dynamic_linker" = no && can_build_shared=no
   18710 
   18711 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
   18712 if test "$GCC" = yes; then
   18713   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
   18714 fi
   18715 
   18716 { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
   18717 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
   18718 hardcode_action_GCJ=
   18719 if test -n "$hardcode_libdir_flag_spec_GCJ" || \
   18720    test -n "$runpath_var_GCJ" || \
   18721    test "X$hardcode_automatic_GCJ" = "Xyes" ; then
   18722 
   18723   # We can hardcode non-existant directories.
   18724   if test "$hardcode_direct_GCJ" != no &&
   18725      # If the only mechanism to avoid hardcoding is shlibpath_var, we
   18726      # have to relink, otherwise we might link with an installed library
   18727      # when we should be linking with a yet-to-be-installed one
   18728      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
   18729      test "$hardcode_minus_L_GCJ" != no; then
   18730     # Linking always hardcodes the temporary library directory.
   18731     hardcode_action_GCJ=relink
   18732   else
   18733     # We can link without hardcoding, and we can hardcode nonexisting dirs.
   18734     hardcode_action_GCJ=immediate
   18735   fi
   18736 else
   18737   # We cannot hardcode anything, or else we can only hardcode existing
   18738   # directories.
   18739   hardcode_action_GCJ=unsupported
   18740 fi
   18741 { echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
   18742 echo "${ECHO_T}$hardcode_action_GCJ" >&6; }
   18743 
   18744 if test "$hardcode_action_GCJ" = relink; then
   18745   # Fast installation is not supported
   18746   enable_fast_install=no
   18747 elif test "$shlibpath_overrides_runpath" = yes ||
   18748      test "$enable_shared" = no; then
   18749   # Fast installation is not necessary
   18750   enable_fast_install=needless
   18751 fi
   18752 
   18753 
   18754 # The else clause should only fire when bootstrapping the
   18755 # libtool distribution, otherwise you forgot to ship ltmain.sh
   18756 # with your package, and you will get complaints that there are
   18757 # no rules to generate ltmain.sh.
   18758 if test -f "$ltmain"; then
   18759   # See if we are running on zsh, and set the options which allow our commands through
   18760   # without removal of \ escapes.
   18761   if test -n "${ZSH_VERSION+set}" ; then
   18762     setopt NO_GLOB_SUBST
   18763   fi
   18764   # Now quote all the things that may contain metacharacters while being
   18765   # careful not to overquote the AC_SUBSTed values.  We take copies of the
   18766   # variables and quote the copies for generation of the libtool script.
   18767   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
   18768     SED SHELL STRIP \
   18769     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
   18770     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
   18771     deplibs_check_method reload_flag reload_cmds need_locks \
   18772     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
   18773     lt_cv_sys_global_symbol_to_c_name_address \
   18774     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
   18775     old_postinstall_cmds old_postuninstall_cmds \
   18776     compiler_GCJ \
   18777     CC_GCJ \
   18778     LD_GCJ \
   18779     lt_prog_compiler_wl_GCJ \
   18780     lt_prog_compiler_pic_GCJ \
   18781     lt_prog_compiler_static_GCJ \
   18782     lt_prog_compiler_no_builtin_flag_GCJ \
   18783     export_dynamic_flag_spec_GCJ \
   18784     thread_safe_flag_spec_GCJ \
   18785     whole_archive_flag_spec_GCJ \
   18786     enable_shared_with_static_runtimes_GCJ \
   18787     old_archive_cmds_GCJ \
   18788     old_archive_from_new_cmds_GCJ \
   18789     predep_objects_GCJ \
   18790     postdep_objects_GCJ \
   18791     predeps_GCJ \
   18792     postdeps_GCJ \
   18793     compiler_lib_search_path_GCJ \
   18794     archive_cmds_GCJ \
   18795     archive_expsym_cmds_GCJ \
   18796     postinstall_cmds_GCJ \
   18797     postuninstall_cmds_GCJ \
   18798     old_archive_from_expsyms_cmds_GCJ \
   18799     allow_undefined_flag_GCJ \
   18800     no_undefined_flag_GCJ \
   18801     export_symbols_cmds_GCJ \
   18802     hardcode_libdir_flag_spec_GCJ \
   18803     hardcode_libdir_flag_spec_ld_GCJ \
   18804     hardcode_libdir_separator_GCJ \
   18805     hardcode_automatic_GCJ \
   18806     module_cmds_GCJ \
   18807     module_expsym_cmds_GCJ \
   18808     lt_cv_prog_compiler_c_o_GCJ \
   18809     fix_srcfile_path_GCJ \
   18810     exclude_expsyms_GCJ \
   18811     include_expsyms_GCJ; do
   18812 
   18813     case $var in
   18814     old_archive_cmds_GCJ | \
   18815     old_archive_from_new_cmds_GCJ | \
   18816     archive_cmds_GCJ | \
   18817     archive_expsym_cmds_GCJ | \
   18818     module_cmds_GCJ | \
   18819     module_expsym_cmds_GCJ | \
   18820     old_archive_from_expsyms_cmds_GCJ | \
   18821     export_symbols_cmds_GCJ | \
   18822     extract_expsyms_cmds | reload_cmds | finish_cmds | \
   18823     postinstall_cmds | postuninstall_cmds | \
   18824     old_postinstall_cmds | old_postuninstall_cmds | \
   18825     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
   18826       # Double-quote double-evaled strings.
   18827       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
   18828       ;;
   18829     *)
   18830       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
   18831       ;;
   18832     esac
   18833   done
   18834 
   18835   case $lt_echo in
   18836   *'\$0 --fallback-echo"')
   18837     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
   18838     ;;
   18839   esac
   18840 
   18841 cfgfile="$ofile"
   18842 
   18843   cat <<__EOF__ >> "$cfgfile"
   18844 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
   18845 
   18846 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
   18847 
   18848 # Shell to use when invoking shell scripts.
   18849 SHELL=$lt_SHELL
   18850 
   18851 # Whether or not to build shared libraries.
   18852 build_libtool_libs=$enable_shared
   18853 
   18854 # Whether or not to build static libraries.
   18855 build_old_libs=$enable_static
   18856 
   18857 # Whether or not to add -lc for building shared libraries.
   18858 build_libtool_need_lc=$archive_cmds_need_lc_GCJ
   18859 
   18860 # Whether or not to disallow shared libs when runtime libs are static
   18861 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
   18862 
   18863 # Whether or not to optimize for fast installation.
   18864 fast_install=$enable_fast_install
   18865 
   18866 # The host system.
   18867 host_alias=$host_alias
   18868 host=$host
   18869 host_os=$host_os
   18870 
   18871 # The build system.
   18872 build_alias=$build_alias
   18873 build=$build
   18874 build_os=$build_os
   18875 
   18876 # An echo program that does not interpret backslashes.
   18877 echo=$lt_echo
   18878 
   18879 # The archiver.
   18880 AR=$lt_AR
   18881 AR_FLAGS=$lt_AR_FLAGS
   18882 
   18883 # A C compiler.
   18884 LTCC=$lt_LTCC
   18885 
   18886 # LTCC compiler flags.
   18887 LTCFLAGS=$lt_LTCFLAGS
   18888 
   18889 # A language-specific compiler.
   18890 CC=$lt_compiler_GCJ
   18891 
   18892 # Is the compiler the GNU C compiler?
   18893 with_gcc=$GCC_GCJ
   18894 
   18895 # An ERE matcher.
   18896 EGREP=$lt_EGREP
   18897 
   18898 # The linker used to build libraries.
   18899 LD=$lt_LD_GCJ
   18900 
   18901 # Whether we need hard or soft links.
   18902 LN_S=$lt_LN_S
   18903 
   18904 # A BSD-compatible nm program.
   18905 NM=$lt_NM
   18906 
   18907 # A symbol stripping program
   18908 STRIP=$lt_STRIP
   18909 
   18910 # Used to examine libraries when file_magic_cmd begins "file"
   18911 MAGIC_CMD=$MAGIC_CMD
   18912 
   18913 # Used on cygwin: DLL creation program.
   18914 DLLTOOL="$DLLTOOL"
   18915 
   18916 # Used on cygwin: object dumper.
   18917 OBJDUMP="$OBJDUMP"
   18918 
   18919 # Used on cygwin: assembler.
   18920 AS="$AS"
   18921 
   18922 # The name of the directory that contains temporary libtool files.
   18923 objdir=$objdir
   18924 
   18925 # How to create reloadable object files.
   18926 reload_flag=$lt_reload_flag
   18927 reload_cmds=$lt_reload_cmds
   18928 
   18929 # How to pass a linker flag through the compiler.
   18930 wl=$lt_lt_prog_compiler_wl_GCJ
   18931 
   18932 # Object file suffix (normally "o").
   18933 objext="$ac_objext"
   18934 
   18935 # Old archive suffix (normally "a").
   18936 libext="$libext"
   18937 
   18938 # Shared library suffix (normally ".so").
   18939 shrext_cmds='$shrext_cmds'
   18940 
   18941 # Executable file suffix (normally "").
   18942 exeext="$exeext"
   18943 
   18944 # Additional compiler flags for building library objects.
   18945 pic_flag=$lt_lt_prog_compiler_pic_GCJ
   18946 pic_mode=$pic_mode
   18947 
   18948 # What is the maximum length of a command?
   18949 max_cmd_len=$lt_cv_sys_max_cmd_len
   18950 
   18951 # Does compiler simultaneously support -c and -o options?
   18952 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
   18953 
   18954 # Must we lock files when doing compilation?
   18955 need_locks=$lt_need_locks
   18956 
   18957 # Do we need the lib prefix for modules?
   18958 need_lib_prefix=$need_lib_prefix
   18959 
   18960 # Do we need a version for libraries?
   18961 need_version=$need_version
   18962 
   18963 # Whether dlopen is supported.
   18964 dlopen_support=$enable_dlopen
   18965 
   18966 # Whether dlopen of programs is supported.
   18967 dlopen_self=$enable_dlopen_self
   18968 
   18969 # Whether dlopen of statically linked programs is supported.
   18970 dlopen_self_static=$enable_dlopen_self_static
   18971 
   18972 # Compiler flag to prevent dynamic linking.
   18973 link_static_flag=$lt_lt_prog_compiler_static_GCJ
   18974 
   18975 # Compiler flag to turn off builtin functions.
   18976 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
   18977 
   18978 # Compiler flag to allow reflexive dlopens.
   18979 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
   18980 
   18981 # Compiler flag to generate shared objects directly from archives.
   18982 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
   18983 
   18984 # Compiler flag to generate thread-safe objects.
   18985 thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
   18986 
   18987 # Library versioning type.
   18988 version_type=$version_type
   18989 
   18990 # Format of library name prefix.
   18991 libname_spec=$lt_libname_spec
   18992 
   18993 # List of archive names.  First name is the real one, the rest are links.
   18994 # The last name is the one that the linker finds with -lNAME.
   18995 library_names_spec=$lt_library_names_spec
   18996 
   18997 # The coded name of the library, if different from the real name.
   18998 soname_spec=$lt_soname_spec
   18999 
   19000 # Commands used to build and install an old-style archive.
   19001 RANLIB=$lt_RANLIB
   19002 old_archive_cmds=$lt_old_archive_cmds_GCJ
   19003 old_postinstall_cmds=$lt_old_postinstall_cmds
   19004 old_postuninstall_cmds=$lt_old_postuninstall_cmds
   19005 
   19006 # Create an old-style archive from a shared archive.
   19007 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
   19008 
   19009 # Create a temporary old-style archive to link instead of a shared archive.
   19010 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
   19011 
   19012 # Commands used to build and install a shared archive.
   19013 archive_cmds=$lt_archive_cmds_GCJ
   19014 archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
   19015 postinstall_cmds=$lt_postinstall_cmds
   19016 postuninstall_cmds=$lt_postuninstall_cmds
   19017 
   19018 # Commands used to build a loadable module (assumed same as above if empty)
   19019 module_cmds=$lt_module_cmds_GCJ
   19020 module_expsym_cmds=$lt_module_expsym_cmds_GCJ
   19021 
   19022 # Commands to strip libraries.
   19023 old_striplib=$lt_old_striplib
   19024 striplib=$lt_striplib
   19025 
   19026 # Dependencies to place before the objects being linked to create a
   19027 # shared library.
   19028 predep_objects=$lt_predep_objects_GCJ
   19029 
   19030 # Dependencies to place after the objects being linked to create a
   19031 # shared library.
   19032 postdep_objects=$lt_postdep_objects_GCJ
   19033 
   19034 # Dependencies to place before the objects being linked to create a
   19035 # shared library.
   19036 predeps=$lt_predeps_GCJ
   19037 
   19038 # Dependencies to place after the objects being linked to create a
   19039 # shared library.
   19040 postdeps=$lt_postdeps_GCJ
   19041 
   19042 # The library search path used internally by the compiler when linking
   19043 # a shared library.
   19044 compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
   19045 
   19046 # Method to check whether dependent libraries are shared objects.
   19047 deplibs_check_method=$lt_deplibs_check_method
   19048 
   19049 # Command to use when deplibs_check_method == file_magic.
   19050 file_magic_cmd=$lt_file_magic_cmd
   19051 
   19052 # Flag that allows shared libraries with undefined symbols to be built.
   19053 allow_undefined_flag=$lt_allow_undefined_flag_GCJ
   19054 
   19055 # Flag that forces no undefined symbols.
   19056 no_undefined_flag=$lt_no_undefined_flag_GCJ
   19057 
   19058 # Commands used to finish a libtool library installation in a directory.
   19059 finish_cmds=$lt_finish_cmds
   19060 
   19061 # Same as above, but a single script fragment to be evaled but not shown.
   19062 finish_eval=$lt_finish_eval
   19063 
   19064 # Take the output of nm and produce a listing of raw symbols and C names.
   19065 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
   19066 
   19067 # Transform the output of nm in a proper C declaration
   19068 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
   19069 
   19070 # Transform the output of nm in a C name address pair
   19071 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
   19072 
   19073 # This is the shared library runtime path variable.
   19074 runpath_var=$runpath_var
   19075 
   19076 # This is the shared library path variable.
   19077 shlibpath_var=$shlibpath_var
   19078 
   19079 # Is shlibpath searched before the hard-coded library search path?
   19080 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
   19081 
   19082 # How to hardcode a shared library path into an executable.
   19083 hardcode_action=$hardcode_action_GCJ
   19084 
   19085 # Whether we should hardcode library paths into libraries.
   19086 hardcode_into_libs=$hardcode_into_libs
   19087 
   19088 # Flag to hardcode \$libdir into a binary during linking.
   19089 # This must work even if \$libdir does not exist.
   19090 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
   19091 
   19092 # If ld is used when linking, flag to hardcode \$libdir into
   19093 # a binary during linking. This must work even if \$libdir does
   19094 # not exist.
   19095 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
   19096 
   19097 # Whether we need a single -rpath flag with a separated argument.
   19098 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
   19099 
   19100 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
   19101 # resulting binary.
   19102 hardcode_direct=$hardcode_direct_GCJ
   19103 
   19104 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
   19105 # resulting binary.
   19106 hardcode_minus_L=$hardcode_minus_L_GCJ
   19107 
   19108 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
   19109 # the resulting binary.
   19110 hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
   19111 
   19112 # Set to yes if building a shared library automatically hardcodes DIR into the library
   19113 # and all subsequent libraries and executables linked against it.
   19114 hardcode_automatic=$hardcode_automatic_GCJ
   19115 
   19116 # Variables whose values should be saved in libtool wrapper scripts and
   19117 # restored at relink time.
   19118 variables_saved_for_relink="$variables_saved_for_relink"
   19119 
   19120 # Whether libtool must link a program against all its dependency libraries.
   19121 link_all_deplibs=$link_all_deplibs_GCJ
   19122 
   19123 # Compile-time system search path for libraries
   19124 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
   19125 
   19126 # Run-time system search path for libraries
   19127 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
   19128 
   19129 # Fix the shell variable \$srcfile for the compiler.
   19130 fix_srcfile_path=$lt_fix_srcfile_path
   19131 
   19132 # Set to yes if exported symbols are required.
   19133 always_export_symbols=$always_export_symbols_GCJ
   19134 
   19135 # The commands to list exported symbols.
   19136 export_symbols_cmds=$lt_export_symbols_cmds_GCJ
   19137 
   19138 # The commands to extract the exported symbol list from a shared archive.
   19139 extract_expsyms_cmds=$lt_extract_expsyms_cmds
   19140 
   19141 # Symbols that should not be listed in the preloaded symbols.
   19142 exclude_expsyms=$lt_exclude_expsyms_GCJ
   19143 
   19144 # Symbols that must always be exported.
   19145 include_expsyms=$lt_include_expsyms_GCJ
   19146 
   19147 # ### END LIBTOOL TAG CONFIG: $tagname
   19148 
   19149 __EOF__
   19150 
   19151 
   19152 else
   19153   # If there is no Makefile yet, we rely on a make rule to execute
   19154   # `config.status --recheck' to rerun these tests and create the
   19155   # libtool script then.
   19156   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
   19157   if test -f "$ltmain_in"; then
   19158     test -f Makefile && make "$ltmain"
   19159   fi
   19160 fi
   19161 
   19162 
   19163 ac_ext=c
   19164 ac_cpp='$CPP $CPPFLAGS'
   19165 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   19166 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   19167 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   19168 
   19169 CC="$lt_save_CC"
   19170 
   19171 	else
   19172 	  tagname=""
   19173 	fi
   19174 	;;
   19175 
   19176       RC)
   19177 
   19178 
   19179 # Source file extension for RC test sources.
   19180 ac_ext=rc
   19181 
   19182 # Object file extension for compiled RC test sources.
   19183 objext=o
   19184 objext_RC=$objext
   19185 
   19186 # Code to be used in simple compile tests
   19187 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
   19188 
   19189 # Code to be used in simple link tests
   19190 lt_simple_link_test_code="$lt_simple_compile_test_code"
   19191 
   19192 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
   19193 
   19194 # If no C compiler was specified, use CC.
   19195 LTCC=${LTCC-"$CC"}
   19196 
   19197 # If no C compiler flags were specified, use CFLAGS.
   19198 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   19199 
   19200 # Allow CC to be a program name with arguments.
   19201 compiler=$CC
   19202 
   19203 
   19204 # save warnings/boilerplate of simple test code
   19205 ac_outfile=conftest.$ac_objext
   19206 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
   19207 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   19208 _lt_compiler_boilerplate=`cat conftest.err`
   19209 $rm conftest*
   19210 
   19211 ac_outfile=conftest.$ac_objext
   19212 echo "$lt_simple_link_test_code" >conftest.$ac_ext
   19213 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   19214 _lt_linker_boilerplate=`cat conftest.err`
   19215 $rm conftest*
   19216 
   19217 
   19218 # Allow CC to be a program name with arguments.
   19219 lt_save_CC="$CC"
   19220 CC=${RC-"windres"}
   19221 compiler=$CC
   19222 compiler_RC=$CC
   19223 for cc_temp in $compiler""; do
   19224   case $cc_temp in
   19225     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
   19226     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
   19227     \-*) ;;
   19228     *) break;;
   19229   esac
   19230 done
   19231 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
   19232 
   19233 lt_cv_prog_compiler_c_o_RC=yes
   19234 
   19235 # The else clause should only fire when bootstrapping the
   19236 # libtool distribution, otherwise you forgot to ship ltmain.sh
   19237 # with your package, and you will get complaints that there are
   19238 # no rules to generate ltmain.sh.
   19239 if test -f "$ltmain"; then
   19240   # See if we are running on zsh, and set the options which allow our commands through
   19241   # without removal of \ escapes.
   19242   if test -n "${ZSH_VERSION+set}" ; then
   19243     setopt NO_GLOB_SUBST
   19244   fi
   19245   # Now quote all the things that may contain metacharacters while being
   19246   # careful not to overquote the AC_SUBSTed values.  We take copies of the
   19247   # variables and quote the copies for generation of the libtool script.
   19248   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
   19249     SED SHELL STRIP \
   19250     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
   19251     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
   19252     deplibs_check_method reload_flag reload_cmds need_locks \
   19253     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
   19254     lt_cv_sys_global_symbol_to_c_name_address \
   19255     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
   19256     old_postinstall_cmds old_postuninstall_cmds \
   19257     compiler_RC \
   19258     CC_RC \
   19259     LD_RC \
   19260     lt_prog_compiler_wl_RC \
   19261     lt_prog_compiler_pic_RC \
   19262     lt_prog_compiler_static_RC \
   19263     lt_prog_compiler_no_builtin_flag_RC \
   19264     export_dynamic_flag_spec_RC \
   19265     thread_safe_flag_spec_RC \
   19266     whole_archive_flag_spec_RC \
   19267     enable_shared_with_static_runtimes_RC \
   19268     old_archive_cmds_RC \
   19269     old_archive_from_new_cmds_RC \
   19270     predep_objects_RC \
   19271     postdep_objects_RC \
   19272     predeps_RC \
   19273     postdeps_RC \
   19274     compiler_lib_search_path_RC \
   19275     archive_cmds_RC \
   19276     archive_expsym_cmds_RC \
   19277     postinstall_cmds_RC \
   19278     postuninstall_cmds_RC \
   19279     old_archive_from_expsyms_cmds_RC \
   19280     allow_undefined_flag_RC \
   19281     no_undefined_flag_RC \
   19282     export_symbols_cmds_RC \
   19283     hardcode_libdir_flag_spec_RC \
   19284     hardcode_libdir_flag_spec_ld_RC \
   19285     hardcode_libdir_separator_RC \
   19286     hardcode_automatic_RC \
   19287     module_cmds_RC \
   19288     module_expsym_cmds_RC \
   19289     lt_cv_prog_compiler_c_o_RC \
   19290     fix_srcfile_path_RC \
   19291     exclude_expsyms_RC \
   19292     include_expsyms_RC; do
   19293 
   19294     case $var in
   19295     old_archive_cmds_RC | \
   19296     old_archive_from_new_cmds_RC | \
   19297     archive_cmds_RC | \
   19298     archive_expsym_cmds_RC | \
   19299     module_cmds_RC | \
   19300     module_expsym_cmds_RC | \
   19301     old_archive_from_expsyms_cmds_RC | \
   19302     export_symbols_cmds_RC | \
   19303     extract_expsyms_cmds | reload_cmds | finish_cmds | \
   19304     postinstall_cmds | postuninstall_cmds | \
   19305     old_postinstall_cmds | old_postuninstall_cmds | \
   19306     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
   19307       # Double-quote double-evaled strings.
   19308       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
   19309       ;;
   19310     *)
   19311       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
   19312       ;;
   19313     esac
   19314   done
   19315 
   19316   case $lt_echo in
   19317   *'\$0 --fallback-echo"')
   19318     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
   19319     ;;
   19320   esac
   19321 
   19322 cfgfile="$ofile"
   19323 
   19324   cat <<__EOF__ >> "$cfgfile"
   19325 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
   19326 
   19327 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
   19328 
   19329 # Shell to use when invoking shell scripts.
   19330 SHELL=$lt_SHELL
   19331 
   19332 # Whether or not to build shared libraries.
   19333 build_libtool_libs=$enable_shared
   19334 
   19335 # Whether or not to build static libraries.
   19336 build_old_libs=$enable_static
   19337 
   19338 # Whether or not to add -lc for building shared libraries.
   19339 build_libtool_need_lc=$archive_cmds_need_lc_RC
   19340 
   19341 # Whether or not to disallow shared libs when runtime libs are static
   19342 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
   19343 
   19344 # Whether or not to optimize for fast installation.
   19345 fast_install=$enable_fast_install
   19346 
   19347 # The host system.
   19348 host_alias=$host_alias
   19349 host=$host
   19350 host_os=$host_os
   19351 
   19352 # The build system.
   19353 build_alias=$build_alias
   19354 build=$build
   19355 build_os=$build_os
   19356 
   19357 # An echo program that does not interpret backslashes.
   19358 echo=$lt_echo
   19359 
   19360 # The archiver.
   19361 AR=$lt_AR
   19362 AR_FLAGS=$lt_AR_FLAGS
   19363 
   19364 # A C compiler.
   19365 LTCC=$lt_LTCC
   19366 
   19367 # LTCC compiler flags.
   19368 LTCFLAGS=$lt_LTCFLAGS
   19369 
   19370 # A language-specific compiler.
   19371 CC=$lt_compiler_RC
   19372 
   19373 # Is the compiler the GNU C compiler?
   19374 with_gcc=$GCC_RC
   19375 
   19376 # An ERE matcher.
   19377 EGREP=$lt_EGREP
   19378 
   19379 # The linker used to build libraries.
   19380 LD=$lt_LD_RC
   19381 
   19382 # Whether we need hard or soft links.
   19383 LN_S=$lt_LN_S
   19384 
   19385 # A BSD-compatible nm program.
   19386 NM=$lt_NM
   19387 
   19388 # A symbol stripping program
   19389 STRIP=$lt_STRIP
   19390 
   19391 # Used to examine libraries when file_magic_cmd begins "file"
   19392 MAGIC_CMD=$MAGIC_CMD
   19393 
   19394 # Used on cygwin: DLL creation program.
   19395 DLLTOOL="$DLLTOOL"
   19396 
   19397 # Used on cygwin: object dumper.
   19398 OBJDUMP="$OBJDUMP"
   19399 
   19400 # Used on cygwin: assembler.
   19401 AS="$AS"
   19402 
   19403 # The name of the directory that contains temporary libtool files.
   19404 objdir=$objdir
   19405 
   19406 # How to create reloadable object files.
   19407 reload_flag=$lt_reload_flag
   19408 reload_cmds=$lt_reload_cmds
   19409 
   19410 # How to pass a linker flag through the compiler.
   19411 wl=$lt_lt_prog_compiler_wl_RC
   19412 
   19413 # Object file suffix (normally "o").
   19414 objext="$ac_objext"
   19415 
   19416 # Old archive suffix (normally "a").
   19417 libext="$libext"
   19418 
   19419 # Shared library suffix (normally ".so").
   19420 shrext_cmds='$shrext_cmds'
   19421 
   19422 # Executable file suffix (normally "").
   19423 exeext="$exeext"
   19424 
   19425 # Additional compiler flags for building library objects.
   19426 pic_flag=$lt_lt_prog_compiler_pic_RC
   19427 pic_mode=$pic_mode
   19428 
   19429 # What is the maximum length of a command?
   19430 max_cmd_len=$lt_cv_sys_max_cmd_len
   19431 
   19432 # Does compiler simultaneously support -c and -o options?
   19433 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
   19434 
   19435 # Must we lock files when doing compilation?
   19436 need_locks=$lt_need_locks
   19437 
   19438 # Do we need the lib prefix for modules?
   19439 need_lib_prefix=$need_lib_prefix
   19440 
   19441 # Do we need a version for libraries?
   19442 need_version=$need_version
   19443 
   19444 # Whether dlopen is supported.
   19445 dlopen_support=$enable_dlopen
   19446 
   19447 # Whether dlopen of programs is supported.
   19448 dlopen_self=$enable_dlopen_self
   19449 
   19450 # Whether dlopen of statically linked programs is supported.
   19451 dlopen_self_static=$enable_dlopen_self_static
   19452 
   19453 # Compiler flag to prevent dynamic linking.
   19454 link_static_flag=$lt_lt_prog_compiler_static_RC
   19455 
   19456 # Compiler flag to turn off builtin functions.
   19457 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
   19458 
   19459 # Compiler flag to allow reflexive dlopens.
   19460 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
   19461 
   19462 # Compiler flag to generate shared objects directly from archives.
   19463 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
   19464 
   19465 # Compiler flag to generate thread-safe objects.
   19466 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
   19467 
   19468 # Library versioning type.
   19469 version_type=$version_type
   19470 
   19471 # Format of library name prefix.
   19472 libname_spec=$lt_libname_spec
   19473 
   19474 # List of archive names.  First name is the real one, the rest are links.
   19475 # The last name is the one that the linker finds with -lNAME.
   19476 library_names_spec=$lt_library_names_spec
   19477 
   19478 # The coded name of the library, if different from the real name.
   19479 soname_spec=$lt_soname_spec
   19480 
   19481 # Commands used to build and install an old-style archive.
   19482 RANLIB=$lt_RANLIB
   19483 old_archive_cmds=$lt_old_archive_cmds_RC
   19484 old_postinstall_cmds=$lt_old_postinstall_cmds
   19485 old_postuninstall_cmds=$lt_old_postuninstall_cmds
   19486 
   19487 # Create an old-style archive from a shared archive.
   19488 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
   19489 
   19490 # Create a temporary old-style archive to link instead of a shared archive.
   19491 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
   19492 
   19493 # Commands used to build and install a shared archive.
   19494 archive_cmds=$lt_archive_cmds_RC
   19495 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
   19496 postinstall_cmds=$lt_postinstall_cmds
   19497 postuninstall_cmds=$lt_postuninstall_cmds
   19498 
   19499 # Commands used to build a loadable module (assumed same as above if empty)
   19500 module_cmds=$lt_module_cmds_RC
   19501 module_expsym_cmds=$lt_module_expsym_cmds_RC
   19502 
   19503 # Commands to strip libraries.
   19504 old_striplib=$lt_old_striplib
   19505 striplib=$lt_striplib
   19506 
   19507 # Dependencies to place before the objects being linked to create a
   19508 # shared library.
   19509 predep_objects=$lt_predep_objects_RC
   19510 
   19511 # Dependencies to place after the objects being linked to create a
   19512 # shared library.
   19513 postdep_objects=$lt_postdep_objects_RC
   19514 
   19515 # Dependencies to place before the objects being linked to create a
   19516 # shared library.
   19517 predeps=$lt_predeps_RC
   19518 
   19519 # Dependencies to place after the objects being linked to create a
   19520 # shared library.
   19521 postdeps=$lt_postdeps_RC
   19522 
   19523 # The library search path used internally by the compiler when linking
   19524 # a shared library.
   19525 compiler_lib_search_path=$lt_compiler_lib_search_path_RC
   19526 
   19527 # Method to check whether dependent libraries are shared objects.
   19528 deplibs_check_method=$lt_deplibs_check_method
   19529 
   19530 # Command to use when deplibs_check_method == file_magic.
   19531 file_magic_cmd=$lt_file_magic_cmd
   19532 
   19533 # Flag that allows shared libraries with undefined symbols to be built.
   19534 allow_undefined_flag=$lt_allow_undefined_flag_RC
   19535 
   19536 # Flag that forces no undefined symbols.
   19537 no_undefined_flag=$lt_no_undefined_flag_RC
   19538 
   19539 # Commands used to finish a libtool library installation in a directory.
   19540 finish_cmds=$lt_finish_cmds
   19541 
   19542 # Same as above, but a single script fragment to be evaled but not shown.
   19543 finish_eval=$lt_finish_eval
   19544 
   19545 # Take the output of nm and produce a listing of raw symbols and C names.
   19546 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
   19547 
   19548 # Transform the output of nm in a proper C declaration
   19549 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
   19550 
   19551 # Transform the output of nm in a C name address pair
   19552 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
   19553 
   19554 # This is the shared library runtime path variable.
   19555 runpath_var=$runpath_var
   19556 
   19557 # This is the shared library path variable.
   19558 shlibpath_var=$shlibpath_var
   19559 
   19560 # Is shlibpath searched before the hard-coded library search path?
   19561 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
   19562 
   19563 # How to hardcode a shared library path into an executable.
   19564 hardcode_action=$hardcode_action_RC
   19565 
   19566 # Whether we should hardcode library paths into libraries.
   19567 hardcode_into_libs=$hardcode_into_libs
   19568 
   19569 # Flag to hardcode \$libdir into a binary during linking.
   19570 # This must work even if \$libdir does not exist.
   19571 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
   19572 
   19573 # If ld is used when linking, flag to hardcode \$libdir into
   19574 # a binary during linking. This must work even if \$libdir does
   19575 # not exist.
   19576 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
   19577 
   19578 # Whether we need a single -rpath flag with a separated argument.
   19579 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
   19580 
   19581 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
   19582 # resulting binary.
   19583 hardcode_direct=$hardcode_direct_RC
   19584 
   19585 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
   19586 # resulting binary.
   19587 hardcode_minus_L=$hardcode_minus_L_RC
   19588 
   19589 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
   19590 # the resulting binary.
   19591 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
   19592 
   19593 # Set to yes if building a shared library automatically hardcodes DIR into the library
   19594 # and all subsequent libraries and executables linked against it.
   19595 hardcode_automatic=$hardcode_automatic_RC
   19596 
   19597 # Variables whose values should be saved in libtool wrapper scripts and
   19598 # restored at relink time.
   19599 variables_saved_for_relink="$variables_saved_for_relink"
   19600 
   19601 # Whether libtool must link a program against all its dependency libraries.
   19602 link_all_deplibs=$link_all_deplibs_RC
   19603 
   19604 # Compile-time system search path for libraries
   19605 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
   19606 
   19607 # Run-time system search path for libraries
   19608 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
   19609 
   19610 # Fix the shell variable \$srcfile for the compiler.
   19611 fix_srcfile_path=$lt_fix_srcfile_path
   19612 
   19613 # Set to yes if exported symbols are required.
   19614 always_export_symbols=$always_export_symbols_RC
   19615 
   19616 # The commands to list exported symbols.
   19617 export_symbols_cmds=$lt_export_symbols_cmds_RC
   19618 
   19619 # The commands to extract the exported symbol list from a shared archive.
   19620 extract_expsyms_cmds=$lt_extract_expsyms_cmds
   19621 
   19622 # Symbols that should not be listed in the preloaded symbols.
   19623 exclude_expsyms=$lt_exclude_expsyms_RC
   19624 
   19625 # Symbols that must always be exported.
   19626 include_expsyms=$lt_include_expsyms_RC
   19627 
   19628 # ### END LIBTOOL TAG CONFIG: $tagname
   19629 
   19630 __EOF__
   19631 
   19632 
   19633 else
   19634   # If there is no Makefile yet, we rely on a make rule to execute
   19635   # `config.status --recheck' to rerun these tests and create the
   19636   # libtool script then.
   19637   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
   19638   if test -f "$ltmain_in"; then
   19639     test -f Makefile && make "$ltmain"
   19640   fi
   19641 fi
   19642 
   19643 
   19644 ac_ext=c
   19645 ac_cpp='$CPP $CPPFLAGS'
   19646 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   19647 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   19648 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   19649 
   19650 CC="$lt_save_CC"
   19651 
   19652 	;;
   19653 
   19654       *)
   19655 	{ { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
   19656 echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
   19657    { (exit 1); exit 1; }; }
   19658 	;;
   19659       esac
   19660 
   19661       # Append the new tag name to the list of available tags.
   19662       if test -n "$tagname" ; then
   19663       available_tags="$available_tags $tagname"
   19664     fi
   19665     fi
   19666   done
   19667   IFS="$lt_save_ifs"
   19668 
   19669   # Now substitute the updated list of available tags.
   19670   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
   19671     mv "${ofile}T" "$ofile"
   19672     chmod +x "$ofile"
   19673   else
   19674     rm -f "${ofile}T"
   19675     { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
   19676 echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
   19677    { (exit 1); exit 1; }; }
   19678   fi
   19679 fi
   19680 
   19681 
   19682 
   19683 # This can be used to rebuild libtool when needed
   19684 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
   19685 
   19686 # Always use our own libtool.
   19687 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
   19688 
   19689 # Prevent multiple expansion
   19690 
   19691 
   19692 
   19693 
   19694 
   19695 
   19696 
   19697 
   19698 
   19699 
   19700 
   19701 
   19702 
   19703 
   19704 
   19705 
   19706 
   19707 
   19708 
   19709 
   19710 
   19711 { echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
   19712 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
   19713     # Check whether --enable-maintainer-mode was given.
   19714 if test "${enable_maintainer_mode+set}" = set; then
   19715   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
   19716 else
   19717   USE_MAINTAINER_MODE=no
   19718 fi
   19719 
   19720   { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
   19721 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
   19722    if test $USE_MAINTAINER_MODE = yes; then
   19723   MAINTAINER_MODE_TRUE=
   19724   MAINTAINER_MODE_FALSE='#'
   19725 else
   19726   MAINTAINER_MODE_TRUE='#'
   19727   MAINTAINER_MODE_FALSE=
   19728 fi
   19729 
   19730   MAINT=$MAINTAINER_MODE_TRUE
   19731 
   19732 
   19733 
   19734 
   19735 for ac_header in sys/mman.h
   19736 do
   19737 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
   19738 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
   19739   { echo "$as_me:$LINENO: checking for $ac_header" >&5
   19740 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
   19741 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
   19742   echo $ECHO_N "(cached) $ECHO_C" >&6
   19743 fi
   19744 ac_res=`eval echo '${'$as_ac_Header'}'`
   19745 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   19746 echo "${ECHO_T}$ac_res" >&6; }
   19747 else
   19748   # Is the header compilable?
   19749 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
   19750 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
   19751 cat >conftest.$ac_ext <<_ACEOF
   19752 /* confdefs.h.  */
   19753 _ACEOF
   19754 cat confdefs.h >>conftest.$ac_ext
   19755 cat >>conftest.$ac_ext <<_ACEOF
   19756 /* end confdefs.h.  */
   19757 $ac_includes_default
   19758 #include <$ac_header>
   19759 _ACEOF
   19760 rm -f conftest.$ac_objext
   19761 if { (ac_try="$ac_compile"
   19762 case "(($ac_try" in
   19763   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   19764   *) ac_try_echo=$ac_try;;
   19765 esac
   19766 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   19767   (eval "$ac_compile") 2>conftest.er1
   19768   ac_status=$?
   19769   grep -v '^ *+' conftest.er1 >conftest.err
   19770   rm -f conftest.er1
   19771   cat conftest.err >&5
   19772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   19773   (exit $ac_status); } && {
   19774 	 test -z "$ac_c_werror_flag" ||
   19775 	 test ! -s conftest.err
   19776        } && test -s conftest.$ac_objext; then
   19777   ac_header_compiler=yes
   19778 else
   19779   echo "$as_me: failed program was:" >&5
   19780 sed 's/^/| /' conftest.$ac_ext >&5
   19781 
   19782 	ac_header_compiler=no
   19783 fi
   19784 
   19785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   19786 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
   19787 echo "${ECHO_T}$ac_header_compiler" >&6; }
   19788 
   19789 # Is the header present?
   19790 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
   19791 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
   19792 cat >conftest.$ac_ext <<_ACEOF
   19793 /* confdefs.h.  */
   19794 _ACEOF
   19795 cat confdefs.h >>conftest.$ac_ext
   19796 cat >>conftest.$ac_ext <<_ACEOF
   19797 /* end confdefs.h.  */
   19798 #include <$ac_header>
   19799 _ACEOF
   19800 if { (ac_try="$ac_cpp conftest.$ac_ext"
   19801 case "(($ac_try" in
   19802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   19803   *) ac_try_echo=$ac_try;;
   19804 esac
   19805 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   19806   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   19807   ac_status=$?
   19808   grep -v '^ *+' conftest.er1 >conftest.err
   19809   rm -f conftest.er1
   19810   cat conftest.err >&5
   19811   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   19812   (exit $ac_status); } >/dev/null && {
   19813 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   19814 	 test ! -s conftest.err
   19815        }; then
   19816   ac_header_preproc=yes
   19817 else
   19818   echo "$as_me: failed program was:" >&5
   19819 sed 's/^/| /' conftest.$ac_ext >&5
   19820 
   19821   ac_header_preproc=no
   19822 fi
   19823 
   19824 rm -f conftest.err conftest.$ac_ext
   19825 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
   19826 echo "${ECHO_T}$ac_header_preproc" >&6; }
   19827 
   19828 # So?  What about this header?
   19829 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
   19830   yes:no: )
   19831     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
   19832 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
   19833     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
   19834 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
   19835     ac_header_preproc=yes
   19836     ;;
   19837   no:yes:* )
   19838     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
   19839 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
   19840     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
   19841 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
   19842     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
   19843 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
   19844     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
   19845 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
   19846     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
   19847 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
   19848     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
   19849 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
   19850     ( cat <<\_ASBOX
   19851 ## ------------------------------------------- ##
   19852 ## Report this to http://gcc.gnu.org/bugs.html ##
   19853 ## ------------------------------------------- ##
   19854 _ASBOX
   19855      ) | sed "s/^/$as_me: WARNING:     /" >&2
   19856     ;;
   19857 esac
   19858 { echo "$as_me:$LINENO: checking for $ac_header" >&5
   19859 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
   19860 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
   19861   echo $ECHO_N "(cached) $ECHO_C" >&6
   19862 else
   19863   eval "$as_ac_Header=\$ac_header_preproc"
   19864 fi
   19865 ac_res=`eval echo '${'$as_ac_Header'}'`
   19866 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   19867 echo "${ECHO_T}$ac_res" >&6; }
   19868 
   19869 fi
   19870 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   19871   cat >>confdefs.h <<_ACEOF
   19872 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
   19873 _ACEOF
   19874 
   19875 fi
   19876 
   19877 done
   19878 
   19879 
   19880 for ac_func in mmap
   19881 do
   19882 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
   19883 { echo "$as_me:$LINENO: checking for $ac_func" >&5
   19884 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
   19885 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
   19886   echo $ECHO_N "(cached) $ECHO_C" >&6
   19887 else
   19888   cat >conftest.$ac_ext <<_ACEOF
   19889 /* confdefs.h.  */
   19890 _ACEOF
   19891 cat confdefs.h >>conftest.$ac_ext
   19892 cat >>conftest.$ac_ext <<_ACEOF
   19893 /* end confdefs.h.  */
   19894 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   19895    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   19896 #define $ac_func innocuous_$ac_func
   19897 
   19898 /* System header to define __stub macros and hopefully few prototypes,
   19899     which can conflict with char $ac_func (); below.
   19900     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   19901     <limits.h> exists even on freestanding compilers.  */
   19902 
   19903 #ifdef __STDC__
   19904 # include <limits.h>
   19905 #else
   19906 # include <assert.h>
   19907 #endif
   19908 
   19909 #undef $ac_func
   19910 
   19911 /* Override any GCC internal prototype to avoid an error.
   19912    Use char because int might match the return type of a GCC
   19913    builtin and then its argument prototype would still apply.  */
   19914 #ifdef __cplusplus
   19915 extern "C"
   19916 #endif
   19917 char $ac_func ();
   19918 /* The GNU C library defines this for functions which it implements
   19919     to always fail with ENOSYS.  Some functions are actually named
   19920     something starting with __ and the normal name is an alias.  */
   19921 #if defined __stub_$ac_func || defined __stub___$ac_func
   19922 choke me
   19923 #endif
   19924 
   19925 int
   19926 main ()
   19927 {
   19928 return $ac_func ();
   19929   ;
   19930   return 0;
   19931 }
   19932 _ACEOF
   19933 rm -f conftest.$ac_objext conftest$ac_exeext
   19934 if { (ac_try="$ac_link"
   19935 case "(($ac_try" in
   19936   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   19937   *) ac_try_echo=$ac_try;;
   19938 esac
   19939 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   19940   (eval "$ac_link") 2>conftest.er1
   19941   ac_status=$?
   19942   grep -v '^ *+' conftest.er1 >conftest.err
   19943   rm -f conftest.er1
   19944   cat conftest.err >&5
   19945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   19946   (exit $ac_status); } && {
   19947 	 test -z "$ac_c_werror_flag" ||
   19948 	 test ! -s conftest.err
   19949        } && test -s conftest$ac_exeext &&
   19950        $as_test_x conftest$ac_exeext; then
   19951   eval "$as_ac_var=yes"
   19952 else
   19953   echo "$as_me: failed program was:" >&5
   19954 sed 's/^/| /' conftest.$ac_ext >&5
   19955 
   19956 	eval "$as_ac_var=no"
   19957 fi
   19958 
   19959 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   19960       conftest$ac_exeext conftest.$ac_ext
   19961 fi
   19962 ac_res=`eval echo '${'$as_ac_var'}'`
   19963 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   19964 echo "${ECHO_T}$ac_res" >&6; }
   19965 if test `eval echo '${'$as_ac_var'}'` = yes; then
   19966   cat >>confdefs.h <<_ACEOF
   19967 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
   19968 _ACEOF
   19969 
   19970 fi
   19971 done
   19972 
   19973 
   19974 if test "${ac_cv_header_sys_mman_h+set}" = set; then
   19975   { echo "$as_me:$LINENO: checking for sys/mman.h" >&5
   19976 echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6; }
   19977 if test "${ac_cv_header_sys_mman_h+set}" = set; then
   19978   echo $ECHO_N "(cached) $ECHO_C" >&6
   19979 fi
   19980 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5
   19981 echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6; }
   19982 else
   19983   # Is the header compilable?
   19984 { echo "$as_me:$LINENO: checking sys/mman.h usability" >&5
   19985 echo $ECHO_N "checking sys/mman.h usability... $ECHO_C" >&6; }
   19986 cat >conftest.$ac_ext <<_ACEOF
   19987 /* confdefs.h.  */
   19988 _ACEOF
   19989 cat confdefs.h >>conftest.$ac_ext
   19990 cat >>conftest.$ac_ext <<_ACEOF
   19991 /* end confdefs.h.  */
   19992 $ac_includes_default
   19993 #include <sys/mman.h>
   19994 _ACEOF
   19995 rm -f conftest.$ac_objext
   19996 if { (ac_try="$ac_compile"
   19997 case "(($ac_try" in
   19998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   19999   *) ac_try_echo=$ac_try;;
   20000 esac
   20001 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   20002   (eval "$ac_compile") 2>conftest.er1
   20003   ac_status=$?
   20004   grep -v '^ *+' conftest.er1 >conftest.err
   20005   rm -f conftest.er1
   20006   cat conftest.err >&5
   20007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   20008   (exit $ac_status); } && {
   20009 	 test -z "$ac_c_werror_flag" ||
   20010 	 test ! -s conftest.err
   20011        } && test -s conftest.$ac_objext; then
   20012   ac_header_compiler=yes
   20013 else
   20014   echo "$as_me: failed program was:" >&5
   20015 sed 's/^/| /' conftest.$ac_ext >&5
   20016 
   20017 	ac_header_compiler=no
   20018 fi
   20019 
   20020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   20021 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
   20022 echo "${ECHO_T}$ac_header_compiler" >&6; }
   20023 
   20024 # Is the header present?
   20025 { echo "$as_me:$LINENO: checking sys/mman.h presence" >&5
   20026 echo $ECHO_N "checking sys/mman.h presence... $ECHO_C" >&6; }
   20027 cat >conftest.$ac_ext <<_ACEOF
   20028 /* confdefs.h.  */
   20029 _ACEOF
   20030 cat confdefs.h >>conftest.$ac_ext
   20031 cat >>conftest.$ac_ext <<_ACEOF
   20032 /* end confdefs.h.  */
   20033 #include <sys/mman.h>
   20034 _ACEOF
   20035 if { (ac_try="$ac_cpp conftest.$ac_ext"
   20036 case "(($ac_try" in
   20037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   20038   *) ac_try_echo=$ac_try;;
   20039 esac
   20040 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   20041   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   20042   ac_status=$?
   20043   grep -v '^ *+' conftest.er1 >conftest.err
   20044   rm -f conftest.er1
   20045   cat conftest.err >&5
   20046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   20047   (exit $ac_status); } >/dev/null && {
   20048 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   20049 	 test ! -s conftest.err
   20050        }; then
   20051   ac_header_preproc=yes
   20052 else
   20053   echo "$as_me: failed program was:" >&5
   20054 sed 's/^/| /' conftest.$ac_ext >&5
   20055 
   20056   ac_header_preproc=no
   20057 fi
   20058 
   20059 rm -f conftest.err conftest.$ac_ext
   20060 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
   20061 echo "${ECHO_T}$ac_header_preproc" >&6; }
   20062 
   20063 # So?  What about this header?
   20064 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
   20065   yes:no: )
   20066     { echo "$as_me:$LINENO: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&5
   20067 echo "$as_me: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
   20068     { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the compiler's result" >&5
   20069 echo "$as_me: WARNING: sys/mman.h: proceeding with the compiler's result" >&2;}
   20070     ac_header_preproc=yes
   20071     ;;
   20072   no:yes:* )
   20073     { echo "$as_me:$LINENO: WARNING: sys/mman.h: present but cannot be compiled" >&5
   20074 echo "$as_me: WARNING: sys/mman.h: present but cannot be compiled" >&2;}
   20075     { echo "$as_me:$LINENO: WARNING: sys/mman.h:     check for missing prerequisite headers?" >&5
   20076 echo "$as_me: WARNING: sys/mman.h:     check for missing prerequisite headers?" >&2;}
   20077     { echo "$as_me:$LINENO: WARNING: sys/mman.h: see the Autoconf documentation" >&5
   20078 echo "$as_me: WARNING: sys/mman.h: see the Autoconf documentation" >&2;}
   20079     { echo "$as_me:$LINENO: WARNING: sys/mman.h:     section \"Present But Cannot Be Compiled\"" >&5
   20080 echo "$as_me: WARNING: sys/mman.h:     section \"Present But Cannot Be Compiled\"" >&2;}
   20081     { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&5
   20082 echo "$as_me: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&2;}
   20083     { echo "$as_me:$LINENO: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&5
   20084 echo "$as_me: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&2;}
   20085     ( cat <<\_ASBOX
   20086 ## ------------------------------------------- ##
   20087 ## Report this to http://gcc.gnu.org/bugs.html ##
   20088 ## ------------------------------------------- ##
   20089 _ASBOX
   20090      ) | sed "s/^/$as_me: WARNING:     /" >&2
   20091     ;;
   20092 esac
   20093 { echo "$as_me:$LINENO: checking for sys/mman.h" >&5
   20094 echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6; }
   20095 if test "${ac_cv_header_sys_mman_h+set}" = set; then
   20096   echo $ECHO_N "(cached) $ECHO_C" >&6
   20097 else
   20098   ac_cv_header_sys_mman_h=$ac_header_preproc
   20099 fi
   20100 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5
   20101 echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6; }
   20102 
   20103 fi
   20104 if test $ac_cv_header_sys_mman_h = yes; then
   20105   libffi_header_sys_mman_h=yes
   20106 else
   20107   libffi_header_sys_mman_h=no
   20108 fi
   20109 
   20110 
   20111 { echo "$as_me:$LINENO: checking for mmap" >&5
   20112 echo $ECHO_N "checking for mmap... $ECHO_C" >&6; }
   20113 if test "${ac_cv_func_mmap+set}" = set; then
   20114   echo $ECHO_N "(cached) $ECHO_C" >&6
   20115 else
   20116   cat >conftest.$ac_ext <<_ACEOF
   20117 /* confdefs.h.  */
   20118 _ACEOF
   20119 cat confdefs.h >>conftest.$ac_ext
   20120 cat >>conftest.$ac_ext <<_ACEOF
   20121 /* end confdefs.h.  */
   20122 /* Define mmap to an innocuous variant, in case <limits.h> declares mmap.
   20123    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   20124 #define mmap innocuous_mmap
   20125 
   20126 /* System header to define __stub macros and hopefully few prototypes,
   20127     which can conflict with char mmap (); below.
   20128     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   20129     <limits.h> exists even on freestanding compilers.  */
   20130 
   20131 #ifdef __STDC__
   20132 # include <limits.h>
   20133 #else
   20134 # include <assert.h>
   20135 #endif
   20136 
   20137 #undef mmap
   20138 
   20139 /* Override any GCC internal prototype to avoid an error.
   20140    Use char because int might match the return type of a GCC
   20141    builtin and then its argument prototype would still apply.  */
   20142 #ifdef __cplusplus
   20143 extern "C"
   20144 #endif
   20145 char mmap ();
   20146 /* The GNU C library defines this for functions which it implements
   20147     to always fail with ENOSYS.  Some functions are actually named
   20148     something starting with __ and the normal name is an alias.  */
   20149 #if defined __stub_mmap || defined __stub___mmap
   20150 choke me
   20151 #endif
   20152 
   20153 int
   20154 main ()
   20155 {
   20156 return mmap ();
   20157   ;
   20158   return 0;
   20159 }
   20160 _ACEOF
   20161 rm -f conftest.$ac_objext conftest$ac_exeext
   20162 if { (ac_try="$ac_link"
   20163 case "(($ac_try" in
   20164   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   20165   *) ac_try_echo=$ac_try;;
   20166 esac
   20167 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   20168   (eval "$ac_link") 2>conftest.er1
   20169   ac_status=$?
   20170   grep -v '^ *+' conftest.er1 >conftest.err
   20171   rm -f conftest.er1
   20172   cat conftest.err >&5
   20173   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   20174   (exit $ac_status); } && {
   20175 	 test -z "$ac_c_werror_flag" ||
   20176 	 test ! -s conftest.err
   20177        } && test -s conftest$ac_exeext &&
   20178        $as_test_x conftest$ac_exeext; then
   20179   ac_cv_func_mmap=yes
   20180 else
   20181   echo "$as_me: failed program was:" >&5
   20182 sed 's/^/| /' conftest.$ac_ext >&5
   20183 
   20184 	ac_cv_func_mmap=no
   20185 fi
   20186 
   20187 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   20188       conftest$ac_exeext conftest.$ac_ext
   20189 fi
   20190 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap" >&5
   20191 echo "${ECHO_T}$ac_cv_func_mmap" >&6; }
   20192 if test $ac_cv_func_mmap = yes; then
   20193   libffi_func_mmap=yes
   20194 else
   20195   libffi_func_mmap=no
   20196 fi
   20197 
   20198 if test "$libffi_header_sys_mman_h" != yes \
   20199  || test "$libffi_func_mmap" != yes; then
   20200    ac_cv_func_mmap_file=no
   20201    ac_cv_func_mmap_dev_zero=no
   20202    ac_cv_func_mmap_anon=no
   20203 else
   20204    { echo "$as_me:$LINENO: checking whether read-only mmap of a plain file works" >&5
   20205 echo $ECHO_N "checking whether read-only mmap of a plain file works... $ECHO_C" >&6; }
   20206 if test "${ac_cv_func_mmap_file+set}" = set; then
   20207   echo $ECHO_N "(cached) $ECHO_C" >&6
   20208 else
   20209   # Add a system to this blacklist if
   20210    # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
   20211    # memory area containing the same data that you'd get if you applied
   20212    # read() to the same fd.  The only system known to have a problem here
   20213    # is VMS, where text files have record structure.
   20214    case "$host_os" in
   20215      vms* | ultrix*)
   20216 	ac_cv_func_mmap_file=no ;;
   20217      *)
   20218 	ac_cv_func_mmap_file=yes;;
   20219    esac
   20220 fi
   20221 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_file" >&5
   20222 echo "${ECHO_T}$ac_cv_func_mmap_file" >&6; }
   20223    { echo "$as_me:$LINENO: checking whether mmap from /dev/zero works" >&5
   20224 echo $ECHO_N "checking whether mmap from /dev/zero works... $ECHO_C" >&6; }
   20225 if test "${ac_cv_func_mmap_dev_zero+set}" = set; then
   20226   echo $ECHO_N "(cached) $ECHO_C" >&6
   20227 else
   20228   # Add a system to this blacklist if it has mmap() but /dev/zero
   20229    # does not exist, or if mmapping /dev/zero does not give anonymous
   20230    # zeroed pages with both the following properties:
   20231    # 1. If you map N consecutive pages in with one call, and then
   20232    #    unmap any subset of those pages, the pages that were not
   20233    #    explicitly unmapped remain accessible.
   20234    # 2. If you map two adjacent blocks of memory and then unmap them
   20235    #    both at once, they must both go away.
   20236    # Systems known to be in this category are Windows (all variants),
   20237    # VMS, and Darwin.
   20238    case "$host_os" in
   20239      vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
   20240 	ac_cv_func_mmap_dev_zero=no ;;
   20241      *)
   20242 	ac_cv_func_mmap_dev_zero=yes;;
   20243    esac
   20244 fi
   20245 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_dev_zero" >&5
   20246 echo "${ECHO_T}$ac_cv_func_mmap_dev_zero" >&6; }
   20247 
   20248    # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
   20249    { echo "$as_me:$LINENO: checking for MAP_ANON(YMOUS)" >&5
   20250 echo $ECHO_N "checking for MAP_ANON(YMOUS)... $ECHO_C" >&6; }
   20251 if test "${ac_cv_decl_map_anon+set}" = set; then
   20252   echo $ECHO_N "(cached) $ECHO_C" >&6
   20253 else
   20254   cat >conftest.$ac_ext <<_ACEOF
   20255 /* confdefs.h.  */
   20256 _ACEOF
   20257 cat confdefs.h >>conftest.$ac_ext
   20258 cat >>conftest.$ac_ext <<_ACEOF
   20259 /* end confdefs.h.  */
   20260 #include <sys/types.h>
   20261 #include <sys/mman.h>
   20262 #include <unistd.h>
   20263 
   20264 #ifndef MAP_ANONYMOUS
   20265 #define MAP_ANONYMOUS MAP_ANON
   20266 #endif
   20267 
   20268 int
   20269 main ()
   20270 {
   20271 int n = MAP_ANONYMOUS;
   20272   ;
   20273   return 0;
   20274 }
   20275 _ACEOF
   20276 rm -f conftest.$ac_objext
   20277 if { (ac_try="$ac_compile"
   20278 case "(($ac_try" in
   20279   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   20280   *) ac_try_echo=$ac_try;;
   20281 esac
   20282 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   20283   (eval "$ac_compile") 2>conftest.er1
   20284   ac_status=$?
   20285   grep -v '^ *+' conftest.er1 >conftest.err
   20286   rm -f conftest.er1
   20287   cat conftest.err >&5
   20288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   20289   (exit $ac_status); } && {
   20290 	 test -z "$ac_c_werror_flag" ||
   20291 	 test ! -s conftest.err
   20292        } && test -s conftest.$ac_objext; then
   20293   ac_cv_decl_map_anon=yes
   20294 else
   20295   echo "$as_me: failed program was:" >&5
   20296 sed 's/^/| /' conftest.$ac_ext >&5
   20297 
   20298 	ac_cv_decl_map_anon=no
   20299 fi
   20300 
   20301 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   20302 fi
   20303 { echo "$as_me:$LINENO: result: $ac_cv_decl_map_anon" >&5
   20304 echo "${ECHO_T}$ac_cv_decl_map_anon" >&6; }
   20305 
   20306    if test $ac_cv_decl_map_anon = no; then
   20307      ac_cv_func_mmap_anon=no
   20308    else
   20309      { echo "$as_me:$LINENO: checking whether mmap with MAP_ANON(YMOUS) works" >&5
   20310 echo $ECHO_N "checking whether mmap with MAP_ANON(YMOUS) works... $ECHO_C" >&6; }
   20311 if test "${ac_cv_func_mmap_anon+set}" = set; then
   20312   echo $ECHO_N "(cached) $ECHO_C" >&6
   20313 else
   20314   # Add a system to this blacklist if it has mmap() and MAP_ANON or
   20315    # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
   20316    # doesn't give anonymous zeroed pages with the same properties listed
   20317    # above for use of /dev/zero.
   20318    # Systems known to be in this category are Windows, VMS, and SCO Unix.
   20319    case "$host_os" in
   20320      vms* | cygwin* | pe | mingw* | sco* | udk* )
   20321 	ac_cv_func_mmap_anon=no ;;
   20322      *)
   20323 	ac_cv_func_mmap_anon=yes;;
   20324    esac
   20325 fi
   20326 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_anon" >&5
   20327 echo "${ECHO_T}$ac_cv_func_mmap_anon" >&6; }
   20328    fi
   20329 fi
   20330 
   20331 if test $ac_cv_func_mmap_file = yes; then
   20332 
   20333 cat >>confdefs.h <<\_ACEOF
   20334 #define HAVE_MMAP_FILE 1
   20335 _ACEOF
   20336 
   20337 fi
   20338 if test $ac_cv_func_mmap_dev_zero = yes; then
   20339 
   20340 cat >>confdefs.h <<\_ACEOF
   20341 #define HAVE_MMAP_DEV_ZERO 1
   20342 _ACEOF
   20343 
   20344 fi
   20345 if test $ac_cv_func_mmap_anon = yes; then
   20346 
   20347 cat >>confdefs.h <<\_ACEOF
   20348 #define HAVE_MMAP_ANON 1
   20349 _ACEOF
   20350 
   20351 fi
   20352 
   20353 
   20354  if test -d $srcdir/testsuite; then
   20355   TESTSUBDIR_TRUE=
   20356   TESTSUBDIR_FALSE='#'
   20357 else
   20358   TESTSUBDIR_TRUE='#'
   20359   TESTSUBDIR_FALSE=
   20360 fi
   20361 
   20362 
   20363 TARGETDIR="unknown"
   20364 case "$host" in
   20365   alpha*-*-*)
   20366 	TARGET=ALPHA; TARGETDIR=alpha;
   20367 	# Support 128-bit long double, changable via command-line switch.
   20368 	HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
   20369 	;;
   20370 
   20371   arm*-*-*)
   20372 	TARGET=ARM; TARGETDIR=arm
   20373 	;;
   20374 
   20375   amd64-*-freebsd*)
   20376 	TARGET=X86_64; TARGETDIR=x86
   20377   	;;
   20378 
   20379   cris-*-*)
   20380 	TARGET=LIBFFI_CRIS; TARGETDIR=cris
   20381 	;;
   20382 
   20383   frv-*-*)
   20384 	TARGET=FRV; TARGETDIR=frv
   20385 	;;
   20386 
   20387   hppa*-*-linux* | parisc*-*-linux*)
   20388 	TARGET=PA_LINUX; TARGETDIR=pa
   20389 	;;
   20390   hppa*64-*-hpux*)
   20391 	TARGET=PA64_HPUX; TARGETDIR=pa
   20392 	;;
   20393   hppa*-*-hpux*)
   20394 	TARGET=PA_HPUX; TARGETDIR=pa
   20395 	;;
   20396 
   20397   i386-*-freebsd* | i386-*-openbsd*)
   20398 	TARGET=X86_FREEBSD; TARGETDIR=x86
   20399 	;;
   20400   i?86-win32* | i?86-*-cygwin* | i?86-*-mingw*)
   20401 	TARGET=X86_WIN32; TARGETDIR=x86
   20402 	;;
   20403   i?86-*-darwin*)
   20404 	TARGET=X86_DARWIN; TARGETDIR=x86
   20405 	;;
   20406   i?86-*-solaris2.1[0-9]*)
   20407 	TARGET=X86_64; TARGETDIR=x86
   20408 	;;
   20409   i?86-*-*)
   20410 	TARGET=X86; TARGETDIR=x86
   20411 	;;
   20412 
   20413   ia64*-*-*)
   20414 	TARGET=IA64; TARGETDIR=ia64
   20415 	;;
   20416 
   20417   m32r*-*-*)
   20418 	TARGET=M32R; TARGETDIR=m32r
   20419 	;;
   20420 
   20421   m68k-*-*)
   20422 	TARGET=M68K; TARGETDIR=m68k
   20423 	;;
   20424 
   20425   mips-sgi-irix5.* | mips-sgi-irix6.*)
   20426 	TARGET=MIPS; TARGETDIR=mips
   20427 	;;
   20428   mips*-*-linux*)
   20429 	TARGET=MIPS; TARGETDIR=mips
   20430 	;;
   20431 
   20432   powerpc*-*-linux* | powerpc-*-sysv*)
   20433 	TARGET=POWERPC; TARGETDIR=powerpc
   20434 	;;
   20435   powerpc-*-beos*)
   20436 	TARGET=POWERPC; TARGETDIR=powerpc
   20437 	;;
   20438   powerpc-*-darwin*)
   20439 	TARGET=POWERPC_DARWIN; TARGETDIR=powerpc
   20440 	;;
   20441   powerpc-*-aix* | rs6000-*-aix*)
   20442 	TARGET=POWERPC_AIX; TARGETDIR=powerpc
   20443 	;;
   20444   powerpc-*-freebsd*)
   20445 	TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
   20446 	;;
   20447   powerpc*-*-rtems*)
   20448 	TARGET=POWERPC; TARGETDIR=powerpc
   20449 	;;
   20450 
   20451   s390-*-* | s390x-*-*)
   20452 	TARGET=S390; TARGETDIR=s390
   20453 	;;
   20454 
   20455   sh-*-* | sh[34]*-*-*)
   20456 	TARGET=SH; TARGETDIR=sh
   20457 	;;
   20458   sh64-*-* | sh5*-*-*)
   20459 	TARGET=SH64; TARGETDIR=sh64
   20460 	;;
   20461 
   20462   sparc*-*-*)
   20463 	TARGET=SPARC; TARGETDIR=sparc
   20464 	;;
   20465 
   20466   x86_64-*-darwin*)
   20467 	TARGET=X86_DARWIN; TARGETDIR=x86
   20468 	;;
   20469   x86_64-*-cygwin* | x86_64-*-mingw*)
   20470 	;;
   20471   x86_64-*-*)
   20472 	TARGET=X86_64; TARGETDIR=x86
   20473 	;;
   20474 esac
   20475 
   20476 
   20477 
   20478 if test $TARGETDIR = unknown; then
   20479   { { echo "$as_me:$LINENO: error: \"libffi has not been ported to $host.\"" >&5
   20480 echo "$as_me: error: \"libffi has not been ported to $host.\"" >&2;}
   20481    { (exit 1); exit 1; }; }
   20482 fi
   20483 
   20484  if test x$TARGET = xMIPS; then
   20485   MIPS_TRUE=
   20486   MIPS_FALSE='#'
   20487 else
   20488   MIPS_TRUE='#'
   20489   MIPS_FALSE=
   20490 fi
   20491 
   20492  if test x$TARGET = xSPARC; then
   20493   SPARC_TRUE=
   20494   SPARC_FALSE='#'
   20495 else
   20496   SPARC_TRUE='#'
   20497   SPARC_FALSE=
   20498 fi
   20499 
   20500  if test x$TARGET = xX86; then
   20501   X86_TRUE=
   20502   X86_FALSE='#'
   20503 else
   20504   X86_TRUE='#'
   20505   X86_FALSE=
   20506 fi
   20507 
   20508  if test x$TARGET = xX86_FREEBSD; then
   20509   X86_FREEBSD_TRUE=
   20510   X86_FREEBSD_FALSE='#'
   20511 else
   20512   X86_FREEBSD_TRUE='#'
   20513   X86_FREEBSD_FALSE=
   20514 fi
   20515 
   20516  if test x$TARGET = xX86_WIN32; then
   20517   X86_WIN32_TRUE=
   20518   X86_WIN32_FALSE='#'
   20519 else
   20520   X86_WIN32_TRUE='#'
   20521   X86_WIN32_FALSE=
   20522 fi
   20523 
   20524  if test x$TARGET = xX86_DARWIN; then
   20525   X86_DARWIN_TRUE=
   20526   X86_DARWIN_FALSE='#'
   20527 else
   20528   X86_DARWIN_TRUE='#'
   20529   X86_DARWIN_FALSE=
   20530 fi
   20531 
   20532  if test x$TARGET = xALPHA; then
   20533   ALPHA_TRUE=
   20534   ALPHA_FALSE='#'
   20535 else
   20536   ALPHA_TRUE='#'
   20537   ALPHA_FALSE=
   20538 fi
   20539 
   20540  if test x$TARGET = xIA64; then
   20541   IA64_TRUE=
   20542   IA64_FALSE='#'
   20543 else
   20544   IA64_TRUE='#'
   20545   IA64_FALSE=
   20546 fi
   20547 
   20548  if test x$TARGET = xM32R; then
   20549   M32R_TRUE=
   20550   M32R_FALSE='#'
   20551 else
   20552   M32R_TRUE='#'
   20553   M32R_FALSE=
   20554 fi
   20555 
   20556  if test x$TARGET = xM68K; then
   20557   M68K_TRUE=
   20558   M68K_FALSE='#'
   20559 else
   20560   M68K_TRUE='#'
   20561   M68K_FALSE=
   20562 fi
   20563 
   20564  if test x$TARGET = xPOWERPC; then
   20565   POWERPC_TRUE=
   20566   POWERPC_FALSE='#'
   20567 else
   20568   POWERPC_TRUE='#'
   20569   POWERPC_FALSE=
   20570 fi
   20571 
   20572  if test x$TARGET = xPOWERPC_AIX; then
   20573   POWERPC_AIX_TRUE=
   20574   POWERPC_AIX_FALSE='#'
   20575 else
   20576   POWERPC_AIX_TRUE='#'
   20577   POWERPC_AIX_FALSE=
   20578 fi
   20579 
   20580  if test x$TARGET = xPOWERPC_DARWIN; then
   20581   POWERPC_DARWIN_TRUE=
   20582   POWERPC_DARWIN_FALSE='#'
   20583 else
   20584   POWERPC_DARWIN_TRUE='#'
   20585   POWERPC_DARWIN_FALSE=
   20586 fi
   20587 
   20588  if test x$TARGET = xPOWERPC_FREEBSD; then
   20589   POWERPC_FREEBSD_TRUE=
   20590   POWERPC_FREEBSD_FALSE='#'
   20591 else
   20592   POWERPC_FREEBSD_TRUE='#'
   20593   POWERPC_FREEBSD_FALSE=
   20594 fi
   20595 
   20596  if test x$TARGET = xARM; then
   20597   ARM_TRUE=
   20598   ARM_FALSE='#'
   20599 else
   20600   ARM_TRUE='#'
   20601   ARM_FALSE=
   20602 fi
   20603 
   20604  if test x$TARGET = xLIBFFI_CRIS; then
   20605   LIBFFI_CRIS_TRUE=
   20606   LIBFFI_CRIS_FALSE='#'
   20607 else
   20608   LIBFFI_CRIS_TRUE='#'
   20609   LIBFFI_CRIS_FALSE=
   20610 fi
   20611 
   20612  if test x$TARGET = xFRV; then
   20613   FRV_TRUE=
   20614   FRV_FALSE='#'
   20615 else
   20616   FRV_TRUE='#'
   20617   FRV_FALSE=
   20618 fi
   20619 
   20620  if test x$TARGET = xS390; then
   20621   S390_TRUE=
   20622   S390_FALSE='#'
   20623 else
   20624   S390_TRUE='#'
   20625   S390_FALSE=
   20626 fi
   20627 
   20628  if test x$TARGET = xX86_64; then
   20629   X86_64_TRUE=
   20630   X86_64_FALSE='#'
   20631 else
   20632   X86_64_TRUE='#'
   20633   X86_64_FALSE=
   20634 fi
   20635 
   20636  if test x$TARGET = xSH; then
   20637   SH_TRUE=
   20638   SH_FALSE='#'
   20639 else
   20640   SH_TRUE='#'
   20641   SH_FALSE=
   20642 fi
   20643 
   20644  if test x$TARGET = xSH64; then
   20645   SH64_TRUE=
   20646   SH64_FALSE='#'
   20647 else
   20648   SH64_TRUE='#'
   20649   SH64_FALSE=
   20650 fi
   20651 
   20652  if test x$TARGET = xPA_LINUX; then
   20653   PA_LINUX_TRUE=
   20654   PA_LINUX_FALSE='#'
   20655 else
   20656   PA_LINUX_TRUE='#'
   20657   PA_LINUX_FALSE=
   20658 fi
   20659 
   20660  if test x$TARGET = xPA_HPUX; then
   20661   PA_HPUX_TRUE=
   20662   PA_HPUX_FALSE='#'
   20663 else
   20664   PA_HPUX_TRUE='#'
   20665   PA_HPUX_FALSE=
   20666 fi
   20667 
   20668  if test x$TARGET = xPA64_HPUX; then
   20669   PA64_HPUX_TRUE=
   20670   PA64_HPUX_FALSE='#'
   20671 else
   20672   PA64_HPUX_TRUE='#'
   20673   PA64_HPUX_FALSE=
   20674 fi
   20675 
   20676 
   20677 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
   20678 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
   20679 if test "${ac_cv_header_stdc+set}" = set; then
   20680   echo $ECHO_N "(cached) $ECHO_C" >&6
   20681 else
   20682   cat >conftest.$ac_ext <<_ACEOF
   20683 /* confdefs.h.  */
   20684 _ACEOF
   20685 cat confdefs.h >>conftest.$ac_ext
   20686 cat >>conftest.$ac_ext <<_ACEOF
   20687 /* end confdefs.h.  */
   20688 #include <stdlib.h>
   20689 #include <stdarg.h>
   20690 #include <string.h>
   20691 #include <float.h>
   20692 
   20693 int
   20694 main ()
   20695 {
   20696 
   20697   ;
   20698   return 0;
   20699 }
   20700 _ACEOF
   20701 rm -f conftest.$ac_objext
   20702 if { (ac_try="$ac_compile"
   20703 case "(($ac_try" in
   20704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   20705   *) ac_try_echo=$ac_try;;
   20706 esac
   20707 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   20708   (eval "$ac_compile") 2>conftest.er1
   20709   ac_status=$?
   20710   grep -v '^ *+' conftest.er1 >conftest.err
   20711   rm -f conftest.er1
   20712   cat conftest.err >&5
   20713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   20714   (exit $ac_status); } && {
   20715 	 test -z "$ac_c_werror_flag" ||
   20716 	 test ! -s conftest.err
   20717        } && test -s conftest.$ac_objext; then
   20718   ac_cv_header_stdc=yes
   20719 else
   20720   echo "$as_me: failed program was:" >&5
   20721 sed 's/^/| /' conftest.$ac_ext >&5
   20722 
   20723 	ac_cv_header_stdc=no
   20724 fi
   20725 
   20726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   20727 
   20728 if test $ac_cv_header_stdc = yes; then
   20729   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   20730   cat >conftest.$ac_ext <<_ACEOF
   20731 /* confdefs.h.  */
   20732 _ACEOF
   20733 cat confdefs.h >>conftest.$ac_ext
   20734 cat >>conftest.$ac_ext <<_ACEOF
   20735 /* end confdefs.h.  */
   20736 #include <string.h>
   20737 
   20738 _ACEOF
   20739 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   20740   $EGREP "memchr" >/dev/null 2>&1; then
   20741   :
   20742 else
   20743   ac_cv_header_stdc=no
   20744 fi
   20745 rm -f conftest*
   20746 
   20747 fi
   20748 
   20749 if test $ac_cv_header_stdc = yes; then
   20750   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   20751   cat >conftest.$ac_ext <<_ACEOF
   20752 /* confdefs.h.  */
   20753 _ACEOF
   20754 cat confdefs.h >>conftest.$ac_ext
   20755 cat >>conftest.$ac_ext <<_ACEOF
   20756 /* end confdefs.h.  */
   20757 #include <stdlib.h>
   20758 
   20759 _ACEOF
   20760 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   20761   $EGREP "free" >/dev/null 2>&1; then
   20762   :
   20763 else
   20764   ac_cv_header_stdc=no
   20765 fi
   20766 rm -f conftest*
   20767 
   20768 fi
   20769 
   20770 if test $ac_cv_header_stdc = yes; then
   20771   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   20772   if test "$cross_compiling" = yes; then
   20773   :
   20774 else
   20775   cat >conftest.$ac_ext <<_ACEOF
   20776 /* confdefs.h.  */
   20777 _ACEOF
   20778 cat confdefs.h >>conftest.$ac_ext
   20779 cat >>conftest.$ac_ext <<_ACEOF
   20780 /* end confdefs.h.  */
   20781 #include <ctype.h>
   20782 #include <stdlib.h>
   20783 #if ((' ' & 0x0FF) == 0x020)
   20784 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   20785 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   20786 #else
   20787 # define ISLOWER(c) \
   20788 		   (('a' <= (c) && (c) <= 'i') \
   20789 		     || ('j' <= (c) && (c) <= 'r') \
   20790 		     || ('s' <= (c) && (c) <= 'z'))
   20791 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   20792 #endif
   20793 
   20794 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   20795 int
   20796 main ()
   20797 {
   20798   int i;
   20799   for (i = 0; i < 256; i++)
   20800     if (XOR (islower (i), ISLOWER (i))
   20801 	|| toupper (i) != TOUPPER (i))
   20802       return 2;
   20803   return 0;
   20804 }
   20805 _ACEOF
   20806 rm -f conftest$ac_exeext
   20807 if { (ac_try="$ac_link"
   20808 case "(($ac_try" in
   20809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   20810   *) ac_try_echo=$ac_try;;
   20811 esac
   20812 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   20813   (eval "$ac_link") 2>&5
   20814   ac_status=$?
   20815   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   20816   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   20817   { (case "(($ac_try" in
   20818   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   20819   *) ac_try_echo=$ac_try;;
   20820 esac
   20821 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   20822   (eval "$ac_try") 2>&5
   20823   ac_status=$?
   20824   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   20825   (exit $ac_status); }; }; then
   20826   :
   20827 else
   20828   echo "$as_me: program exited with status $ac_status" >&5
   20829 echo "$as_me: failed program was:" >&5
   20830 sed 's/^/| /' conftest.$ac_ext >&5
   20831 
   20832 ( exit $ac_status )
   20833 ac_cv_header_stdc=no
   20834 fi
   20835 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
   20836 fi
   20837 
   20838 
   20839 fi
   20840 fi
   20841 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
   20842 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
   20843 if test $ac_cv_header_stdc = yes; then
   20844 
   20845 cat >>confdefs.h <<\_ACEOF
   20846 #define STDC_HEADERS 1
   20847 _ACEOF
   20848 
   20849 fi
   20850 
   20851 
   20852 for ac_func in memcpy
   20853 do
   20854 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
   20855 { echo "$as_me:$LINENO: checking for $ac_func" >&5
   20856 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
   20857 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
   20858   echo $ECHO_N "(cached) $ECHO_C" >&6
   20859 else
   20860   cat >conftest.$ac_ext <<_ACEOF
   20861 /* confdefs.h.  */
   20862 _ACEOF
   20863 cat confdefs.h >>conftest.$ac_ext
   20864 cat >>conftest.$ac_ext <<_ACEOF
   20865 /* end confdefs.h.  */
   20866 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   20867    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   20868 #define $ac_func innocuous_$ac_func
   20869 
   20870 /* System header to define __stub macros and hopefully few prototypes,
   20871     which can conflict with char $ac_func (); below.
   20872     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   20873     <limits.h> exists even on freestanding compilers.  */
   20874 
   20875 #ifdef __STDC__
   20876 # include <limits.h>
   20877 #else
   20878 # include <assert.h>
   20879 #endif
   20880 
   20881 #undef $ac_func
   20882 
   20883 /* Override any GCC internal prototype to avoid an error.
   20884    Use char because int might match the return type of a GCC
   20885    builtin and then its argument prototype would still apply.  */
   20886 #ifdef __cplusplus
   20887 extern "C"
   20888 #endif
   20889 char $ac_func ();
   20890 /* The GNU C library defines this for functions which it implements
   20891     to always fail with ENOSYS.  Some functions are actually named
   20892     something starting with __ and the normal name is an alias.  */
   20893 #if defined __stub_$ac_func || defined __stub___$ac_func
   20894 choke me
   20895 #endif
   20896 
   20897 int
   20898 main ()
   20899 {
   20900 return $ac_func ();
   20901   ;
   20902   return 0;
   20903 }
   20904 _ACEOF
   20905 rm -f conftest.$ac_objext conftest$ac_exeext
   20906 if { (ac_try="$ac_link"
   20907 case "(($ac_try" in
   20908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   20909   *) ac_try_echo=$ac_try;;
   20910 esac
   20911 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   20912   (eval "$ac_link") 2>conftest.er1
   20913   ac_status=$?
   20914   grep -v '^ *+' conftest.er1 >conftest.err
   20915   rm -f conftest.er1
   20916   cat conftest.err >&5
   20917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   20918   (exit $ac_status); } && {
   20919 	 test -z "$ac_c_werror_flag" ||
   20920 	 test ! -s conftest.err
   20921        } && test -s conftest$ac_exeext &&
   20922        $as_test_x conftest$ac_exeext; then
   20923   eval "$as_ac_var=yes"
   20924 else
   20925   echo "$as_me: failed program was:" >&5
   20926 sed 's/^/| /' conftest.$ac_ext >&5
   20927 
   20928 	eval "$as_ac_var=no"
   20929 fi
   20930 
   20931 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   20932       conftest$ac_exeext conftest.$ac_ext
   20933 fi
   20934 ac_res=`eval echo '${'$as_ac_var'}'`
   20935 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   20936 echo "${ECHO_T}$ac_res" >&6; }
   20937 if test `eval echo '${'$as_ac_var'}'` = yes; then
   20938   cat >>confdefs.h <<_ACEOF
   20939 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
   20940 _ACEOF
   20941 
   20942 fi
   20943 done
   20944 
   20945 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
   20946 # for constant arguments.  Useless!
   20947 { echo "$as_me:$LINENO: checking for working alloca.h" >&5
   20948 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
   20949 if test "${ac_cv_working_alloca_h+set}" = set; then
   20950   echo $ECHO_N "(cached) $ECHO_C" >&6
   20951 else
   20952   cat >conftest.$ac_ext <<_ACEOF
   20953 /* confdefs.h.  */
   20954 _ACEOF
   20955 cat confdefs.h >>conftest.$ac_ext
   20956 cat >>conftest.$ac_ext <<_ACEOF
   20957 /* end confdefs.h.  */
   20958 #include <alloca.h>
   20959 int
   20960 main ()
   20961 {
   20962 char *p = (char *) alloca (2 * sizeof (int));
   20963 			  if (p) return 0;
   20964   ;
   20965   return 0;
   20966 }
   20967 _ACEOF
   20968 rm -f conftest.$ac_objext conftest$ac_exeext
   20969 if { (ac_try="$ac_link"
   20970 case "(($ac_try" in
   20971   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   20972   *) ac_try_echo=$ac_try;;
   20973 esac
   20974 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   20975   (eval "$ac_link") 2>conftest.er1
   20976   ac_status=$?
   20977   grep -v '^ *+' conftest.er1 >conftest.err
   20978   rm -f conftest.er1
   20979   cat conftest.err >&5
   20980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   20981   (exit $ac_status); } && {
   20982 	 test -z "$ac_c_werror_flag" ||
   20983 	 test ! -s conftest.err
   20984        } && test -s conftest$ac_exeext &&
   20985        $as_test_x conftest$ac_exeext; then
   20986   ac_cv_working_alloca_h=yes
   20987 else
   20988   echo "$as_me: failed program was:" >&5
   20989 sed 's/^/| /' conftest.$ac_ext >&5
   20990 
   20991 	ac_cv_working_alloca_h=no
   20992 fi
   20993 
   20994 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   20995       conftest$ac_exeext conftest.$ac_ext
   20996 fi
   20997 { echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
   20998 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
   20999 if test $ac_cv_working_alloca_h = yes; then
   21000 
   21001 cat >>confdefs.h <<\_ACEOF
   21002 #define HAVE_ALLOCA_H 1
   21003 _ACEOF
   21004 
   21005 fi
   21006 
   21007 { echo "$as_me:$LINENO: checking for alloca" >&5
   21008 echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
   21009 if test "${ac_cv_func_alloca_works+set}" = set; then
   21010   echo $ECHO_N "(cached) $ECHO_C" >&6
   21011 else
   21012   cat >conftest.$ac_ext <<_ACEOF
   21013 /* confdefs.h.  */
   21014 _ACEOF
   21015 cat confdefs.h >>conftest.$ac_ext
   21016 cat >>conftest.$ac_ext <<_ACEOF
   21017 /* end confdefs.h.  */
   21018 #ifdef __GNUC__
   21019 # define alloca __builtin_alloca
   21020 #else
   21021 # ifdef _MSC_VER
   21022 #  include <malloc.h>
   21023 #  define alloca _alloca
   21024 # else
   21025 #  ifdef HAVE_ALLOCA_H
   21026 #   include <alloca.h>
   21027 #  else
   21028 #   ifdef _AIX
   21029  #pragma alloca
   21030 #   else
   21031 #    ifndef alloca /* predefined by HP cc +Olibcalls */
   21032 char *alloca ();
   21033 #    endif
   21034 #   endif
   21035 #  endif
   21036 # endif
   21037 #endif
   21038 
   21039 int
   21040 main ()
   21041 {
   21042 char *p = (char *) alloca (1);
   21043 				    if (p) return 0;
   21044   ;
   21045   return 0;
   21046 }
   21047 _ACEOF
   21048 rm -f conftest.$ac_objext conftest$ac_exeext
   21049 if { (ac_try="$ac_link"
   21050 case "(($ac_try" in
   21051   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21052   *) ac_try_echo=$ac_try;;
   21053 esac
   21054 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21055   (eval "$ac_link") 2>conftest.er1
   21056   ac_status=$?
   21057   grep -v '^ *+' conftest.er1 >conftest.err
   21058   rm -f conftest.er1
   21059   cat conftest.err >&5
   21060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21061   (exit $ac_status); } && {
   21062 	 test -z "$ac_c_werror_flag" ||
   21063 	 test ! -s conftest.err
   21064        } && test -s conftest$ac_exeext &&
   21065        $as_test_x conftest$ac_exeext; then
   21066   ac_cv_func_alloca_works=yes
   21067 else
   21068   echo "$as_me: failed program was:" >&5
   21069 sed 's/^/| /' conftest.$ac_ext >&5
   21070 
   21071 	ac_cv_func_alloca_works=no
   21072 fi
   21073 
   21074 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   21075       conftest$ac_exeext conftest.$ac_ext
   21076 fi
   21077 { echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
   21078 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
   21079 
   21080 if test $ac_cv_func_alloca_works = yes; then
   21081 
   21082 cat >>confdefs.h <<\_ACEOF
   21083 #define HAVE_ALLOCA 1
   21084 _ACEOF
   21085 
   21086 else
   21087   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
   21088 # that cause trouble.  Some versions do not even contain alloca or
   21089 # contain a buggy version.  If you still want to use their alloca,
   21090 # use ar to extract alloca.o from them instead of compiling alloca.c.
   21091 
   21092 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
   21093 
   21094 cat >>confdefs.h <<\_ACEOF
   21095 #define C_ALLOCA 1
   21096 _ACEOF
   21097 
   21098 
   21099 { echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
   21100 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
   21101 if test "${ac_cv_os_cray+set}" = set; then
   21102   echo $ECHO_N "(cached) $ECHO_C" >&6
   21103 else
   21104   cat >conftest.$ac_ext <<_ACEOF
   21105 /* confdefs.h.  */
   21106 _ACEOF
   21107 cat confdefs.h >>conftest.$ac_ext
   21108 cat >>conftest.$ac_ext <<_ACEOF
   21109 /* end confdefs.h.  */
   21110 #if defined CRAY && ! defined CRAY2
   21111 webecray
   21112 #else
   21113 wenotbecray
   21114 #endif
   21115 
   21116 _ACEOF
   21117 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   21118   $EGREP "webecray" >/dev/null 2>&1; then
   21119   ac_cv_os_cray=yes
   21120 else
   21121   ac_cv_os_cray=no
   21122 fi
   21123 rm -f conftest*
   21124 
   21125 fi
   21126 { echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
   21127 echo "${ECHO_T}$ac_cv_os_cray" >&6; }
   21128 if test $ac_cv_os_cray = yes; then
   21129   for ac_func in _getb67 GETB67 getb67; do
   21130     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
   21131 { echo "$as_me:$LINENO: checking for $ac_func" >&5
   21132 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
   21133 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
   21134   echo $ECHO_N "(cached) $ECHO_C" >&6
   21135 else
   21136   cat >conftest.$ac_ext <<_ACEOF
   21137 /* confdefs.h.  */
   21138 _ACEOF
   21139 cat confdefs.h >>conftest.$ac_ext
   21140 cat >>conftest.$ac_ext <<_ACEOF
   21141 /* end confdefs.h.  */
   21142 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   21143    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   21144 #define $ac_func innocuous_$ac_func
   21145 
   21146 /* System header to define __stub macros and hopefully few prototypes,
   21147     which can conflict with char $ac_func (); below.
   21148     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   21149     <limits.h> exists even on freestanding compilers.  */
   21150 
   21151 #ifdef __STDC__
   21152 # include <limits.h>
   21153 #else
   21154 # include <assert.h>
   21155 #endif
   21156 
   21157 #undef $ac_func
   21158 
   21159 /* Override any GCC internal prototype to avoid an error.
   21160    Use char because int might match the return type of a GCC
   21161    builtin and then its argument prototype would still apply.  */
   21162 #ifdef __cplusplus
   21163 extern "C"
   21164 #endif
   21165 char $ac_func ();
   21166 /* The GNU C library defines this for functions which it implements
   21167     to always fail with ENOSYS.  Some functions are actually named
   21168     something starting with __ and the normal name is an alias.  */
   21169 #if defined __stub_$ac_func || defined __stub___$ac_func
   21170 choke me
   21171 #endif
   21172 
   21173 int
   21174 main ()
   21175 {
   21176 return $ac_func ();
   21177   ;
   21178   return 0;
   21179 }
   21180 _ACEOF
   21181 rm -f conftest.$ac_objext conftest$ac_exeext
   21182 if { (ac_try="$ac_link"
   21183 case "(($ac_try" in
   21184   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21185   *) ac_try_echo=$ac_try;;
   21186 esac
   21187 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21188   (eval "$ac_link") 2>conftest.er1
   21189   ac_status=$?
   21190   grep -v '^ *+' conftest.er1 >conftest.err
   21191   rm -f conftest.er1
   21192   cat conftest.err >&5
   21193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21194   (exit $ac_status); } && {
   21195 	 test -z "$ac_c_werror_flag" ||
   21196 	 test ! -s conftest.err
   21197        } && test -s conftest$ac_exeext &&
   21198        $as_test_x conftest$ac_exeext; then
   21199   eval "$as_ac_var=yes"
   21200 else
   21201   echo "$as_me: failed program was:" >&5
   21202 sed 's/^/| /' conftest.$ac_ext >&5
   21203 
   21204 	eval "$as_ac_var=no"
   21205 fi
   21206 
   21207 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   21208       conftest$ac_exeext conftest.$ac_ext
   21209 fi
   21210 ac_res=`eval echo '${'$as_ac_var'}'`
   21211 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   21212 echo "${ECHO_T}$ac_res" >&6; }
   21213 if test `eval echo '${'$as_ac_var'}'` = yes; then
   21214 
   21215 cat >>confdefs.h <<_ACEOF
   21216 #define CRAY_STACKSEG_END $ac_func
   21217 _ACEOF
   21218 
   21219     break
   21220 fi
   21221 
   21222   done
   21223 fi
   21224 
   21225 { echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
   21226 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
   21227 if test "${ac_cv_c_stack_direction+set}" = set; then
   21228   echo $ECHO_N "(cached) $ECHO_C" >&6
   21229 else
   21230   if test "$cross_compiling" = yes; then
   21231   ac_cv_c_stack_direction=0
   21232 else
   21233   cat >conftest.$ac_ext <<_ACEOF
   21234 /* confdefs.h.  */
   21235 _ACEOF
   21236 cat confdefs.h >>conftest.$ac_ext
   21237 cat >>conftest.$ac_ext <<_ACEOF
   21238 /* end confdefs.h.  */
   21239 $ac_includes_default
   21240 int
   21241 find_stack_direction ()
   21242 {
   21243   static char *addr = 0;
   21244   auto char dummy;
   21245   if (addr == 0)
   21246     {
   21247       addr = &dummy;
   21248       return find_stack_direction ();
   21249     }
   21250   else
   21251     return (&dummy > addr) ? 1 : -1;
   21252 }
   21253 
   21254 int
   21255 main ()
   21256 {
   21257   return find_stack_direction () < 0;
   21258 }
   21259 _ACEOF
   21260 rm -f conftest$ac_exeext
   21261 if { (ac_try="$ac_link"
   21262 case "(($ac_try" in
   21263   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21264   *) ac_try_echo=$ac_try;;
   21265 esac
   21266 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21267   (eval "$ac_link") 2>&5
   21268   ac_status=$?
   21269   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21270   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   21271   { (case "(($ac_try" in
   21272   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21273   *) ac_try_echo=$ac_try;;
   21274 esac
   21275 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21276   (eval "$ac_try") 2>&5
   21277   ac_status=$?
   21278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21279   (exit $ac_status); }; }; then
   21280   ac_cv_c_stack_direction=1
   21281 else
   21282   echo "$as_me: program exited with status $ac_status" >&5
   21283 echo "$as_me: failed program was:" >&5
   21284 sed 's/^/| /' conftest.$ac_ext >&5
   21285 
   21286 ( exit $ac_status )
   21287 ac_cv_c_stack_direction=-1
   21288 fi
   21289 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
   21290 fi
   21291 
   21292 
   21293 fi
   21294 { echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
   21295 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
   21296 
   21297 cat >>confdefs.h <<_ACEOF
   21298 #define STACK_DIRECTION $ac_cv_c_stack_direction
   21299 _ACEOF
   21300 
   21301 
   21302 fi
   21303 
   21304 
   21305 { echo "$as_me:$LINENO: checking for double" >&5
   21306 echo $ECHO_N "checking for double... $ECHO_C" >&6; }
   21307 if test "${ac_cv_type_double+set}" = set; then
   21308   echo $ECHO_N "(cached) $ECHO_C" >&6
   21309 else
   21310   cat >conftest.$ac_ext <<_ACEOF
   21311 /* confdefs.h.  */
   21312 _ACEOF
   21313 cat confdefs.h >>conftest.$ac_ext
   21314 cat >>conftest.$ac_ext <<_ACEOF
   21315 /* end confdefs.h.  */
   21316 $ac_includes_default
   21317 typedef double ac__type_new_;
   21318 int
   21319 main ()
   21320 {
   21321 if ((ac__type_new_ *) 0)
   21322   return 0;
   21323 if (sizeof (ac__type_new_))
   21324   return 0;
   21325   ;
   21326   return 0;
   21327 }
   21328 _ACEOF
   21329 rm -f conftest.$ac_objext
   21330 if { (ac_try="$ac_compile"
   21331 case "(($ac_try" in
   21332   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21333   *) ac_try_echo=$ac_try;;
   21334 esac
   21335 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21336   (eval "$ac_compile") 2>conftest.er1
   21337   ac_status=$?
   21338   grep -v '^ *+' conftest.er1 >conftest.err
   21339   rm -f conftest.er1
   21340   cat conftest.err >&5
   21341   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21342   (exit $ac_status); } && {
   21343 	 test -z "$ac_c_werror_flag" ||
   21344 	 test ! -s conftest.err
   21345        } && test -s conftest.$ac_objext; then
   21346   ac_cv_type_double=yes
   21347 else
   21348   echo "$as_me: failed program was:" >&5
   21349 sed 's/^/| /' conftest.$ac_ext >&5
   21350 
   21351 	ac_cv_type_double=no
   21352 fi
   21353 
   21354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21355 fi
   21356 { echo "$as_me:$LINENO: result: $ac_cv_type_double" >&5
   21357 echo "${ECHO_T}$ac_cv_type_double" >&6; }
   21358 
   21359 # The cast to long int works around a bug in the HP C Compiler
   21360 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
   21361 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
   21362 # This bug is HP SR number 8606223364.
   21363 { echo "$as_me:$LINENO: checking size of double" >&5
   21364 echo $ECHO_N "checking size of double... $ECHO_C" >&6; }
   21365 if test "${ac_cv_sizeof_double+set}" = set; then
   21366   echo $ECHO_N "(cached) $ECHO_C" >&6
   21367 else
   21368   if test "$cross_compiling" = yes; then
   21369   # Depending upon the size, compute the lo and hi bounds.
   21370 cat >conftest.$ac_ext <<_ACEOF
   21371 /* confdefs.h.  */
   21372 _ACEOF
   21373 cat confdefs.h >>conftest.$ac_ext
   21374 cat >>conftest.$ac_ext <<_ACEOF
   21375 /* end confdefs.h.  */
   21376 $ac_includes_default
   21377    typedef double ac__type_sizeof_;
   21378 int
   21379 main ()
   21380 {
   21381 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
   21382 test_array [0] = 0
   21383 
   21384   ;
   21385   return 0;
   21386 }
   21387 _ACEOF
   21388 rm -f conftest.$ac_objext
   21389 if { (ac_try="$ac_compile"
   21390 case "(($ac_try" in
   21391   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21392   *) ac_try_echo=$ac_try;;
   21393 esac
   21394 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21395   (eval "$ac_compile") 2>conftest.er1
   21396   ac_status=$?
   21397   grep -v '^ *+' conftest.er1 >conftest.err
   21398   rm -f conftest.er1
   21399   cat conftest.err >&5
   21400   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21401   (exit $ac_status); } && {
   21402 	 test -z "$ac_c_werror_flag" ||
   21403 	 test ! -s conftest.err
   21404        } && test -s conftest.$ac_objext; then
   21405   ac_lo=0 ac_mid=0
   21406   while :; do
   21407     cat >conftest.$ac_ext <<_ACEOF
   21408 /* confdefs.h.  */
   21409 _ACEOF
   21410 cat confdefs.h >>conftest.$ac_ext
   21411 cat >>conftest.$ac_ext <<_ACEOF
   21412 /* end confdefs.h.  */
   21413 $ac_includes_default
   21414    typedef double ac__type_sizeof_;
   21415 int
   21416 main ()
   21417 {
   21418 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
   21419 test_array [0] = 0
   21420 
   21421   ;
   21422   return 0;
   21423 }
   21424 _ACEOF
   21425 rm -f conftest.$ac_objext
   21426 if { (ac_try="$ac_compile"
   21427 case "(($ac_try" in
   21428   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21429   *) ac_try_echo=$ac_try;;
   21430 esac
   21431 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21432   (eval "$ac_compile") 2>conftest.er1
   21433   ac_status=$?
   21434   grep -v '^ *+' conftest.er1 >conftest.err
   21435   rm -f conftest.er1
   21436   cat conftest.err >&5
   21437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21438   (exit $ac_status); } && {
   21439 	 test -z "$ac_c_werror_flag" ||
   21440 	 test ! -s conftest.err
   21441        } && test -s conftest.$ac_objext; then
   21442   ac_hi=$ac_mid; break
   21443 else
   21444   echo "$as_me: failed program was:" >&5
   21445 sed 's/^/| /' conftest.$ac_ext >&5
   21446 
   21447 	ac_lo=`expr $ac_mid + 1`
   21448 			if test $ac_lo -le $ac_mid; then
   21449 			  ac_lo= ac_hi=
   21450 			  break
   21451 			fi
   21452 			ac_mid=`expr 2 '*' $ac_mid + 1`
   21453 fi
   21454 
   21455 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21456   done
   21457 else
   21458   echo "$as_me: failed program was:" >&5
   21459 sed 's/^/| /' conftest.$ac_ext >&5
   21460 
   21461 	cat >conftest.$ac_ext <<_ACEOF
   21462 /* confdefs.h.  */
   21463 _ACEOF
   21464 cat confdefs.h >>conftest.$ac_ext
   21465 cat >>conftest.$ac_ext <<_ACEOF
   21466 /* end confdefs.h.  */
   21467 $ac_includes_default
   21468    typedef double ac__type_sizeof_;
   21469 int
   21470 main ()
   21471 {
   21472 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
   21473 test_array [0] = 0
   21474 
   21475   ;
   21476   return 0;
   21477 }
   21478 _ACEOF
   21479 rm -f conftest.$ac_objext
   21480 if { (ac_try="$ac_compile"
   21481 case "(($ac_try" in
   21482   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21483   *) ac_try_echo=$ac_try;;
   21484 esac
   21485 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21486   (eval "$ac_compile") 2>conftest.er1
   21487   ac_status=$?
   21488   grep -v '^ *+' conftest.er1 >conftest.err
   21489   rm -f conftest.er1
   21490   cat conftest.err >&5
   21491   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21492   (exit $ac_status); } && {
   21493 	 test -z "$ac_c_werror_flag" ||
   21494 	 test ! -s conftest.err
   21495        } && test -s conftest.$ac_objext; then
   21496   ac_hi=-1 ac_mid=-1
   21497   while :; do
   21498     cat >conftest.$ac_ext <<_ACEOF
   21499 /* confdefs.h.  */
   21500 _ACEOF
   21501 cat confdefs.h >>conftest.$ac_ext
   21502 cat >>conftest.$ac_ext <<_ACEOF
   21503 /* end confdefs.h.  */
   21504 $ac_includes_default
   21505    typedef double ac__type_sizeof_;
   21506 int
   21507 main ()
   21508 {
   21509 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
   21510 test_array [0] = 0
   21511 
   21512   ;
   21513   return 0;
   21514 }
   21515 _ACEOF
   21516 rm -f conftest.$ac_objext
   21517 if { (ac_try="$ac_compile"
   21518 case "(($ac_try" in
   21519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21520   *) ac_try_echo=$ac_try;;
   21521 esac
   21522 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21523   (eval "$ac_compile") 2>conftest.er1
   21524   ac_status=$?
   21525   grep -v '^ *+' conftest.er1 >conftest.err
   21526   rm -f conftest.er1
   21527   cat conftest.err >&5
   21528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21529   (exit $ac_status); } && {
   21530 	 test -z "$ac_c_werror_flag" ||
   21531 	 test ! -s conftest.err
   21532        } && test -s conftest.$ac_objext; then
   21533   ac_lo=$ac_mid; break
   21534 else
   21535   echo "$as_me: failed program was:" >&5
   21536 sed 's/^/| /' conftest.$ac_ext >&5
   21537 
   21538 	ac_hi=`expr '(' $ac_mid ')' - 1`
   21539 			if test $ac_mid -le $ac_hi; then
   21540 			  ac_lo= ac_hi=
   21541 			  break
   21542 			fi
   21543 			ac_mid=`expr 2 '*' $ac_mid`
   21544 fi
   21545 
   21546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21547   done
   21548 else
   21549   echo "$as_me: failed program was:" >&5
   21550 sed 's/^/| /' conftest.$ac_ext >&5
   21551 
   21552 	ac_lo= ac_hi=
   21553 fi
   21554 
   21555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21556 fi
   21557 
   21558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21559 # Binary search between lo and hi bounds.
   21560 while test "x$ac_lo" != "x$ac_hi"; do
   21561   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   21562   cat >conftest.$ac_ext <<_ACEOF
   21563 /* confdefs.h.  */
   21564 _ACEOF
   21565 cat confdefs.h >>conftest.$ac_ext
   21566 cat >>conftest.$ac_ext <<_ACEOF
   21567 /* end confdefs.h.  */
   21568 $ac_includes_default
   21569    typedef double ac__type_sizeof_;
   21570 int
   21571 main ()
   21572 {
   21573 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
   21574 test_array [0] = 0
   21575 
   21576   ;
   21577   return 0;
   21578 }
   21579 _ACEOF
   21580 rm -f conftest.$ac_objext
   21581 if { (ac_try="$ac_compile"
   21582 case "(($ac_try" in
   21583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21584   *) ac_try_echo=$ac_try;;
   21585 esac
   21586 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21587   (eval "$ac_compile") 2>conftest.er1
   21588   ac_status=$?
   21589   grep -v '^ *+' conftest.er1 >conftest.err
   21590   rm -f conftest.er1
   21591   cat conftest.err >&5
   21592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21593   (exit $ac_status); } && {
   21594 	 test -z "$ac_c_werror_flag" ||
   21595 	 test ! -s conftest.err
   21596        } && test -s conftest.$ac_objext; then
   21597   ac_hi=$ac_mid
   21598 else
   21599   echo "$as_me: failed program was:" >&5
   21600 sed 's/^/| /' conftest.$ac_ext >&5
   21601 
   21602 	ac_lo=`expr '(' $ac_mid ')' + 1`
   21603 fi
   21604 
   21605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21606 done
   21607 case $ac_lo in
   21608 ?*) ac_cv_sizeof_double=$ac_lo;;
   21609 '') if test "$ac_cv_type_double" = yes; then
   21610      { { echo "$as_me:$LINENO: error: cannot compute sizeof (double)
   21611 See \`config.log' for more details." >&5
   21612 echo "$as_me: error: cannot compute sizeof (double)
   21613 See \`config.log' for more details." >&2;}
   21614    { (exit 77); exit 77; }; }
   21615    else
   21616      ac_cv_sizeof_double=0
   21617    fi ;;
   21618 esac
   21619 else
   21620   cat >conftest.$ac_ext <<_ACEOF
   21621 /* confdefs.h.  */
   21622 _ACEOF
   21623 cat confdefs.h >>conftest.$ac_ext
   21624 cat >>conftest.$ac_ext <<_ACEOF
   21625 /* end confdefs.h.  */
   21626 $ac_includes_default
   21627    typedef double ac__type_sizeof_;
   21628 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
   21629 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
   21630 #include <stdio.h>
   21631 #include <stdlib.h>
   21632 int
   21633 main ()
   21634 {
   21635 
   21636   FILE *f = fopen ("conftest.val", "w");
   21637   if (! f)
   21638     return 1;
   21639   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
   21640     {
   21641       long int i = longval ();
   21642       if (i != ((long int) (sizeof (ac__type_sizeof_))))
   21643 	return 1;
   21644       fprintf (f, "%ld\n", i);
   21645     }
   21646   else
   21647     {
   21648       unsigned long int i = ulongval ();
   21649       if (i != ((long int) (sizeof (ac__type_sizeof_))))
   21650 	return 1;
   21651       fprintf (f, "%lu\n", i);
   21652     }
   21653   return ferror (f) || fclose (f) != 0;
   21654 
   21655   ;
   21656   return 0;
   21657 }
   21658 _ACEOF
   21659 rm -f conftest$ac_exeext
   21660 if { (ac_try="$ac_link"
   21661 case "(($ac_try" in
   21662   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21663   *) ac_try_echo=$ac_try;;
   21664 esac
   21665 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21666   (eval "$ac_link") 2>&5
   21667   ac_status=$?
   21668   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21669   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   21670   { (case "(($ac_try" in
   21671   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21672   *) ac_try_echo=$ac_try;;
   21673 esac
   21674 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21675   (eval "$ac_try") 2>&5
   21676   ac_status=$?
   21677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21678   (exit $ac_status); }; }; then
   21679   ac_cv_sizeof_double=`cat conftest.val`
   21680 else
   21681   echo "$as_me: program exited with status $ac_status" >&5
   21682 echo "$as_me: failed program was:" >&5
   21683 sed 's/^/| /' conftest.$ac_ext >&5
   21684 
   21685 ( exit $ac_status )
   21686 if test "$ac_cv_type_double" = yes; then
   21687      { { echo "$as_me:$LINENO: error: cannot compute sizeof (double)
   21688 See \`config.log' for more details." >&5
   21689 echo "$as_me: error: cannot compute sizeof (double)
   21690 See \`config.log' for more details." >&2;}
   21691    { (exit 77); exit 77; }; }
   21692    else
   21693      ac_cv_sizeof_double=0
   21694    fi
   21695 fi
   21696 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
   21697 fi
   21698 rm -f conftest.val
   21699 fi
   21700 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_double" >&5
   21701 echo "${ECHO_T}$ac_cv_sizeof_double" >&6; }
   21702 
   21703 
   21704 
   21705 cat >>confdefs.h <<_ACEOF
   21706 #define SIZEOF_DOUBLE $ac_cv_sizeof_double
   21707 _ACEOF
   21708 
   21709 
   21710 { echo "$as_me:$LINENO: checking for long double" >&5
   21711 echo $ECHO_N "checking for long double... $ECHO_C" >&6; }
   21712 if test "${ac_cv_type_long_double+set}" = set; then
   21713   echo $ECHO_N "(cached) $ECHO_C" >&6
   21714 else
   21715   cat >conftest.$ac_ext <<_ACEOF
   21716 /* confdefs.h.  */
   21717 _ACEOF
   21718 cat confdefs.h >>conftest.$ac_ext
   21719 cat >>conftest.$ac_ext <<_ACEOF
   21720 /* end confdefs.h.  */
   21721 $ac_includes_default
   21722 typedef long double ac__type_new_;
   21723 int
   21724 main ()
   21725 {
   21726 if ((ac__type_new_ *) 0)
   21727   return 0;
   21728 if (sizeof (ac__type_new_))
   21729   return 0;
   21730   ;
   21731   return 0;
   21732 }
   21733 _ACEOF
   21734 rm -f conftest.$ac_objext
   21735 if { (ac_try="$ac_compile"
   21736 case "(($ac_try" in
   21737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21738   *) ac_try_echo=$ac_try;;
   21739 esac
   21740 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21741   (eval "$ac_compile") 2>conftest.er1
   21742   ac_status=$?
   21743   grep -v '^ *+' conftest.er1 >conftest.err
   21744   rm -f conftest.er1
   21745   cat conftest.err >&5
   21746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21747   (exit $ac_status); } && {
   21748 	 test -z "$ac_c_werror_flag" ||
   21749 	 test ! -s conftest.err
   21750        } && test -s conftest.$ac_objext; then
   21751   ac_cv_type_long_double=yes
   21752 else
   21753   echo "$as_me: failed program was:" >&5
   21754 sed 's/^/| /' conftest.$ac_ext >&5
   21755 
   21756 	ac_cv_type_long_double=no
   21757 fi
   21758 
   21759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21760 fi
   21761 { echo "$as_me:$LINENO: result: $ac_cv_type_long_double" >&5
   21762 echo "${ECHO_T}$ac_cv_type_long_double" >&6; }
   21763 
   21764 # The cast to long int works around a bug in the HP C Compiler
   21765 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
   21766 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
   21767 # This bug is HP SR number 8606223364.
   21768 { echo "$as_me:$LINENO: checking size of long double" >&5
   21769 echo $ECHO_N "checking size of long double... $ECHO_C" >&6; }
   21770 if test "${ac_cv_sizeof_long_double+set}" = set; then
   21771   echo $ECHO_N "(cached) $ECHO_C" >&6
   21772 else
   21773   if test "$cross_compiling" = yes; then
   21774   # Depending upon the size, compute the lo and hi bounds.
   21775 cat >conftest.$ac_ext <<_ACEOF
   21776 /* confdefs.h.  */
   21777 _ACEOF
   21778 cat confdefs.h >>conftest.$ac_ext
   21779 cat >>conftest.$ac_ext <<_ACEOF
   21780 /* end confdefs.h.  */
   21781 $ac_includes_default
   21782    typedef long double ac__type_sizeof_;
   21783 int
   21784 main ()
   21785 {
   21786 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
   21787 test_array [0] = 0
   21788 
   21789   ;
   21790   return 0;
   21791 }
   21792 _ACEOF
   21793 rm -f conftest.$ac_objext
   21794 if { (ac_try="$ac_compile"
   21795 case "(($ac_try" in
   21796   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21797   *) ac_try_echo=$ac_try;;
   21798 esac
   21799 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21800   (eval "$ac_compile") 2>conftest.er1
   21801   ac_status=$?
   21802   grep -v '^ *+' conftest.er1 >conftest.err
   21803   rm -f conftest.er1
   21804   cat conftest.err >&5
   21805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21806   (exit $ac_status); } && {
   21807 	 test -z "$ac_c_werror_flag" ||
   21808 	 test ! -s conftest.err
   21809        } && test -s conftest.$ac_objext; then
   21810   ac_lo=0 ac_mid=0
   21811   while :; do
   21812     cat >conftest.$ac_ext <<_ACEOF
   21813 /* confdefs.h.  */
   21814 _ACEOF
   21815 cat confdefs.h >>conftest.$ac_ext
   21816 cat >>conftest.$ac_ext <<_ACEOF
   21817 /* end confdefs.h.  */
   21818 $ac_includes_default
   21819    typedef long double ac__type_sizeof_;
   21820 int
   21821 main ()
   21822 {
   21823 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
   21824 test_array [0] = 0
   21825 
   21826   ;
   21827   return 0;
   21828 }
   21829 _ACEOF
   21830 rm -f conftest.$ac_objext
   21831 if { (ac_try="$ac_compile"
   21832 case "(($ac_try" in
   21833   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21834   *) ac_try_echo=$ac_try;;
   21835 esac
   21836 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21837   (eval "$ac_compile") 2>conftest.er1
   21838   ac_status=$?
   21839   grep -v '^ *+' conftest.er1 >conftest.err
   21840   rm -f conftest.er1
   21841   cat conftest.err >&5
   21842   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21843   (exit $ac_status); } && {
   21844 	 test -z "$ac_c_werror_flag" ||
   21845 	 test ! -s conftest.err
   21846        } && test -s conftest.$ac_objext; then
   21847   ac_hi=$ac_mid; break
   21848 else
   21849   echo "$as_me: failed program was:" >&5
   21850 sed 's/^/| /' conftest.$ac_ext >&5
   21851 
   21852 	ac_lo=`expr $ac_mid + 1`
   21853 			if test $ac_lo -le $ac_mid; then
   21854 			  ac_lo= ac_hi=
   21855 			  break
   21856 			fi
   21857 			ac_mid=`expr 2 '*' $ac_mid + 1`
   21858 fi
   21859 
   21860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21861   done
   21862 else
   21863   echo "$as_me: failed program was:" >&5
   21864 sed 's/^/| /' conftest.$ac_ext >&5
   21865 
   21866 	cat >conftest.$ac_ext <<_ACEOF
   21867 /* confdefs.h.  */
   21868 _ACEOF
   21869 cat confdefs.h >>conftest.$ac_ext
   21870 cat >>conftest.$ac_ext <<_ACEOF
   21871 /* end confdefs.h.  */
   21872 $ac_includes_default
   21873    typedef long double ac__type_sizeof_;
   21874 int
   21875 main ()
   21876 {
   21877 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
   21878 test_array [0] = 0
   21879 
   21880   ;
   21881   return 0;
   21882 }
   21883 _ACEOF
   21884 rm -f conftest.$ac_objext
   21885 if { (ac_try="$ac_compile"
   21886 case "(($ac_try" in
   21887   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21888   *) ac_try_echo=$ac_try;;
   21889 esac
   21890 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21891   (eval "$ac_compile") 2>conftest.er1
   21892   ac_status=$?
   21893   grep -v '^ *+' conftest.er1 >conftest.err
   21894   rm -f conftest.er1
   21895   cat conftest.err >&5
   21896   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21897   (exit $ac_status); } && {
   21898 	 test -z "$ac_c_werror_flag" ||
   21899 	 test ! -s conftest.err
   21900        } && test -s conftest.$ac_objext; then
   21901   ac_hi=-1 ac_mid=-1
   21902   while :; do
   21903     cat >conftest.$ac_ext <<_ACEOF
   21904 /* confdefs.h.  */
   21905 _ACEOF
   21906 cat confdefs.h >>conftest.$ac_ext
   21907 cat >>conftest.$ac_ext <<_ACEOF
   21908 /* end confdefs.h.  */
   21909 $ac_includes_default
   21910    typedef long double ac__type_sizeof_;
   21911 int
   21912 main ()
   21913 {
   21914 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
   21915 test_array [0] = 0
   21916 
   21917   ;
   21918   return 0;
   21919 }
   21920 _ACEOF
   21921 rm -f conftest.$ac_objext
   21922 if { (ac_try="$ac_compile"
   21923 case "(($ac_try" in
   21924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21925   *) ac_try_echo=$ac_try;;
   21926 esac
   21927 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21928   (eval "$ac_compile") 2>conftest.er1
   21929   ac_status=$?
   21930   grep -v '^ *+' conftest.er1 >conftest.err
   21931   rm -f conftest.er1
   21932   cat conftest.err >&5
   21933   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21934   (exit $ac_status); } && {
   21935 	 test -z "$ac_c_werror_flag" ||
   21936 	 test ! -s conftest.err
   21937        } && test -s conftest.$ac_objext; then
   21938   ac_lo=$ac_mid; break
   21939 else
   21940   echo "$as_me: failed program was:" >&5
   21941 sed 's/^/| /' conftest.$ac_ext >&5
   21942 
   21943 	ac_hi=`expr '(' $ac_mid ')' - 1`
   21944 			if test $ac_mid -le $ac_hi; then
   21945 			  ac_lo= ac_hi=
   21946 			  break
   21947 			fi
   21948 			ac_mid=`expr 2 '*' $ac_mid`
   21949 fi
   21950 
   21951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21952   done
   21953 else
   21954   echo "$as_me: failed program was:" >&5
   21955 sed 's/^/| /' conftest.$ac_ext >&5
   21956 
   21957 	ac_lo= ac_hi=
   21958 fi
   21959 
   21960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21961 fi
   21962 
   21963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   21964 # Binary search between lo and hi bounds.
   21965 while test "x$ac_lo" != "x$ac_hi"; do
   21966   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   21967   cat >conftest.$ac_ext <<_ACEOF
   21968 /* confdefs.h.  */
   21969 _ACEOF
   21970 cat confdefs.h >>conftest.$ac_ext
   21971 cat >>conftest.$ac_ext <<_ACEOF
   21972 /* end confdefs.h.  */
   21973 $ac_includes_default
   21974    typedef long double ac__type_sizeof_;
   21975 int
   21976 main ()
   21977 {
   21978 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
   21979 test_array [0] = 0
   21980 
   21981   ;
   21982   return 0;
   21983 }
   21984 _ACEOF
   21985 rm -f conftest.$ac_objext
   21986 if { (ac_try="$ac_compile"
   21987 case "(($ac_try" in
   21988   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   21989   *) ac_try_echo=$ac_try;;
   21990 esac
   21991 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   21992   (eval "$ac_compile") 2>conftest.er1
   21993   ac_status=$?
   21994   grep -v '^ *+' conftest.er1 >conftest.err
   21995   rm -f conftest.er1
   21996   cat conftest.err >&5
   21997   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   21998   (exit $ac_status); } && {
   21999 	 test -z "$ac_c_werror_flag" ||
   22000 	 test ! -s conftest.err
   22001        } && test -s conftest.$ac_objext; then
   22002   ac_hi=$ac_mid
   22003 else
   22004   echo "$as_me: failed program was:" >&5
   22005 sed 's/^/| /' conftest.$ac_ext >&5
   22006 
   22007 	ac_lo=`expr '(' $ac_mid ')' + 1`
   22008 fi
   22009 
   22010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   22011 done
   22012 case $ac_lo in
   22013 ?*) ac_cv_sizeof_long_double=$ac_lo;;
   22014 '') if test "$ac_cv_type_long_double" = yes; then
   22015      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long double)
   22016 See \`config.log' for more details." >&5
   22017 echo "$as_me: error: cannot compute sizeof (long double)
   22018 See \`config.log' for more details." >&2;}
   22019    { (exit 77); exit 77; }; }
   22020    else
   22021      ac_cv_sizeof_long_double=0
   22022    fi ;;
   22023 esac
   22024 else
   22025   cat >conftest.$ac_ext <<_ACEOF
   22026 /* confdefs.h.  */
   22027 _ACEOF
   22028 cat confdefs.h >>conftest.$ac_ext
   22029 cat >>conftest.$ac_ext <<_ACEOF
   22030 /* end confdefs.h.  */
   22031 $ac_includes_default
   22032    typedef long double ac__type_sizeof_;
   22033 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
   22034 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
   22035 #include <stdio.h>
   22036 #include <stdlib.h>
   22037 int
   22038 main ()
   22039 {
   22040 
   22041   FILE *f = fopen ("conftest.val", "w");
   22042   if (! f)
   22043     return 1;
   22044   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
   22045     {
   22046       long int i = longval ();
   22047       if (i != ((long int) (sizeof (ac__type_sizeof_))))
   22048 	return 1;
   22049       fprintf (f, "%ld\n", i);
   22050     }
   22051   else
   22052     {
   22053       unsigned long int i = ulongval ();
   22054       if (i != ((long int) (sizeof (ac__type_sizeof_))))
   22055 	return 1;
   22056       fprintf (f, "%lu\n", i);
   22057     }
   22058   return ferror (f) || fclose (f) != 0;
   22059 
   22060   ;
   22061   return 0;
   22062 }
   22063 _ACEOF
   22064 rm -f conftest$ac_exeext
   22065 if { (ac_try="$ac_link"
   22066 case "(($ac_try" in
   22067   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22068   *) ac_try_echo=$ac_try;;
   22069 esac
   22070 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22071   (eval "$ac_link") 2>&5
   22072   ac_status=$?
   22073   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22074   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   22075   { (case "(($ac_try" in
   22076   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22077   *) ac_try_echo=$ac_try;;
   22078 esac
   22079 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22080   (eval "$ac_try") 2>&5
   22081   ac_status=$?
   22082   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22083   (exit $ac_status); }; }; then
   22084   ac_cv_sizeof_long_double=`cat conftest.val`
   22085 else
   22086   echo "$as_me: program exited with status $ac_status" >&5
   22087 echo "$as_me: failed program was:" >&5
   22088 sed 's/^/| /' conftest.$ac_ext >&5
   22089 
   22090 ( exit $ac_status )
   22091 if test "$ac_cv_type_long_double" = yes; then
   22092      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long double)
   22093 See \`config.log' for more details." >&5
   22094 echo "$as_me: error: cannot compute sizeof (long double)
   22095 See \`config.log' for more details." >&2;}
   22096    { (exit 77); exit 77; }; }
   22097    else
   22098      ac_cv_sizeof_long_double=0
   22099    fi
   22100 fi
   22101 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
   22102 fi
   22103 rm -f conftest.val
   22104 fi
   22105 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_double" >&5
   22106 echo "${ECHO_T}$ac_cv_sizeof_long_double" >&6; }
   22107 
   22108 
   22109 
   22110 cat >>confdefs.h <<_ACEOF
   22111 #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
   22112 _ACEOF
   22113 
   22114 
   22115 
   22116 # Also AC_SUBST this variable for ffi.h.
   22117 if test -z "$HAVE_LONG_DOUBLE"; then
   22118   HAVE_LONG_DOUBLE=0
   22119   if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
   22120     if test $ac_cv_sizeof_long_double != 0; then
   22121       HAVE_LONG_DOUBLE=1
   22122 
   22123 cat >>confdefs.h <<\_ACEOF
   22124 #define HAVE_LONG_DOUBLE 1
   22125 _ACEOF
   22126 
   22127     fi
   22128   fi
   22129 fi
   22130 
   22131 
   22132 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
   22133 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
   22134 if test "${ac_cv_c_bigendian+set}" = set; then
   22135   echo $ECHO_N "(cached) $ECHO_C" >&6
   22136 else
   22137   # See if sys/param.h defines the BYTE_ORDER macro.
   22138 cat >conftest.$ac_ext <<_ACEOF
   22139 /* confdefs.h.  */
   22140 _ACEOF
   22141 cat confdefs.h >>conftest.$ac_ext
   22142 cat >>conftest.$ac_ext <<_ACEOF
   22143 /* end confdefs.h.  */
   22144 #include <sys/types.h>
   22145 #include <sys/param.h>
   22146 
   22147 int
   22148 main ()
   22149 {
   22150 #if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \
   22151 	&& BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN)
   22152  bogus endian macros
   22153 #endif
   22154 
   22155   ;
   22156   return 0;
   22157 }
   22158 _ACEOF
   22159 rm -f conftest.$ac_objext
   22160 if { (ac_try="$ac_compile"
   22161 case "(($ac_try" in
   22162   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22163   *) ac_try_echo=$ac_try;;
   22164 esac
   22165 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22166   (eval "$ac_compile") 2>conftest.er1
   22167   ac_status=$?
   22168   grep -v '^ *+' conftest.er1 >conftest.err
   22169   rm -f conftest.er1
   22170   cat conftest.err >&5
   22171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22172   (exit $ac_status); } && {
   22173 	 test -z "$ac_c_werror_flag" ||
   22174 	 test ! -s conftest.err
   22175        } && test -s conftest.$ac_objext; then
   22176   # It does; now see whether it defined to BIG_ENDIAN or not.
   22177 cat >conftest.$ac_ext <<_ACEOF
   22178 /* confdefs.h.  */
   22179 _ACEOF
   22180 cat confdefs.h >>conftest.$ac_ext
   22181 cat >>conftest.$ac_ext <<_ACEOF
   22182 /* end confdefs.h.  */
   22183 #include <sys/types.h>
   22184 #include <sys/param.h>
   22185 
   22186 int
   22187 main ()
   22188 {
   22189 #if BYTE_ORDER != BIG_ENDIAN
   22190  not big endian
   22191 #endif
   22192 
   22193   ;
   22194   return 0;
   22195 }
   22196 _ACEOF
   22197 rm -f conftest.$ac_objext
   22198 if { (ac_try="$ac_compile"
   22199 case "(($ac_try" in
   22200   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22201   *) ac_try_echo=$ac_try;;
   22202 esac
   22203 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22204   (eval "$ac_compile") 2>conftest.er1
   22205   ac_status=$?
   22206   grep -v '^ *+' conftest.er1 >conftest.err
   22207   rm -f conftest.er1
   22208   cat conftest.err >&5
   22209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22210   (exit $ac_status); } && {
   22211 	 test -z "$ac_c_werror_flag" ||
   22212 	 test ! -s conftest.err
   22213        } && test -s conftest.$ac_objext; then
   22214   ac_cv_c_bigendian=yes
   22215 else
   22216   echo "$as_me: failed program was:" >&5
   22217 sed 's/^/| /' conftest.$ac_ext >&5
   22218 
   22219 	ac_cv_c_bigendian=no
   22220 fi
   22221 
   22222 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   22223 else
   22224   echo "$as_me: failed program was:" >&5
   22225 sed 's/^/| /' conftest.$ac_ext >&5
   22226 
   22227 	# It does not; compile a test program.
   22228 if test "$cross_compiling" = yes; then
   22229   # try to guess the endianness by grepping values into an object file
   22230   ac_cv_c_bigendian=unknown
   22231   cat >conftest.$ac_ext <<_ACEOF
   22232 /* confdefs.h.  */
   22233 _ACEOF
   22234 cat confdefs.h >>conftest.$ac_ext
   22235 cat >>conftest.$ac_ext <<_ACEOF
   22236 /* end confdefs.h.  */
   22237 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
   22238 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
   22239 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
   22240 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
   22241 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
   22242 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
   22243 int
   22244 main ()
   22245 {
   22246  _ascii (); _ebcdic ();
   22247   ;
   22248   return 0;
   22249 }
   22250 _ACEOF
   22251 rm -f conftest.$ac_objext
   22252 if { (ac_try="$ac_compile"
   22253 case "(($ac_try" in
   22254   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22255   *) ac_try_echo=$ac_try;;
   22256 esac
   22257 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22258   (eval "$ac_compile") 2>conftest.er1
   22259   ac_status=$?
   22260   grep -v '^ *+' conftest.er1 >conftest.err
   22261   rm -f conftest.er1
   22262   cat conftest.err >&5
   22263   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22264   (exit $ac_status); } && {
   22265 	 test -z "$ac_c_werror_flag" ||
   22266 	 test ! -s conftest.err
   22267        } && test -s conftest.$ac_objext; then
   22268   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
   22269   ac_cv_c_bigendian=yes
   22270 fi
   22271 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
   22272   if test "$ac_cv_c_bigendian" = unknown; then
   22273     ac_cv_c_bigendian=no
   22274   else
   22275     # finding both strings is unlikely to happen, but who knows?
   22276     ac_cv_c_bigendian=unknown
   22277   fi
   22278 fi
   22279 else
   22280   echo "$as_me: failed program was:" >&5
   22281 sed 's/^/| /' conftest.$ac_ext >&5
   22282 
   22283 
   22284 fi
   22285 
   22286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   22287 else
   22288   cat >conftest.$ac_ext <<_ACEOF
   22289 /* confdefs.h.  */
   22290 _ACEOF
   22291 cat confdefs.h >>conftest.$ac_ext
   22292 cat >>conftest.$ac_ext <<_ACEOF
   22293 /* end confdefs.h.  */
   22294 $ac_includes_default
   22295 int
   22296 main ()
   22297 {
   22298 
   22299   /* Are we little or big endian?  From Harbison&Steele.  */
   22300   union
   22301   {
   22302     long int l;
   22303     char c[sizeof (long int)];
   22304   } u;
   22305   u.l = 1;
   22306   return u.c[sizeof (long int) - 1] == 1;
   22307 
   22308   ;
   22309   return 0;
   22310 }
   22311 _ACEOF
   22312 rm -f conftest$ac_exeext
   22313 if { (ac_try="$ac_link"
   22314 case "(($ac_try" in
   22315   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22316   *) ac_try_echo=$ac_try;;
   22317 esac
   22318 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22319   (eval "$ac_link") 2>&5
   22320   ac_status=$?
   22321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22322   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   22323   { (case "(($ac_try" in
   22324   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22325   *) ac_try_echo=$ac_try;;
   22326 esac
   22327 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22328   (eval "$ac_try") 2>&5
   22329   ac_status=$?
   22330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22331   (exit $ac_status); }; }; then
   22332   ac_cv_c_bigendian=no
   22333 else
   22334   echo "$as_me: program exited with status $ac_status" >&5
   22335 echo "$as_me: failed program was:" >&5
   22336 sed 's/^/| /' conftest.$ac_ext >&5
   22337 
   22338 ( exit $ac_status )
   22339 ac_cv_c_bigendian=yes
   22340 fi
   22341 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
   22342 fi
   22343 
   22344 
   22345 fi
   22346 
   22347 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   22348 fi
   22349 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
   22350 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
   22351 case $ac_cv_c_bigendian in
   22352   yes)
   22353 
   22354 cat >>confdefs.h <<\_ACEOF
   22355 #define WORDS_BIGENDIAN 1
   22356 _ACEOF
   22357  ;;
   22358   no)
   22359      ;;
   22360   *)
   22361     { { echo "$as_me:$LINENO: error: unknown endianness
   22362 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
   22363 echo "$as_me: error: unknown endianness
   22364 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
   22365    { (exit 1); exit 1; }; } ;;
   22366 esac
   22367 
   22368 
   22369 { echo "$as_me:$LINENO: checking assembler .cfi pseudo-op support" >&5
   22370 echo $ECHO_N "checking assembler .cfi pseudo-op support... $ECHO_C" >&6; }
   22371 if test "${libffi_cv_as_cfi_pseudo_op+set}" = set; then
   22372   echo $ECHO_N "(cached) $ECHO_C" >&6
   22373 else
   22374 
   22375     libffi_cv_as_cfi_pseudo_op=unknown
   22376     cat >conftest.$ac_ext <<_ACEOF
   22377 /* confdefs.h.  */
   22378 _ACEOF
   22379 cat confdefs.h >>conftest.$ac_ext
   22380 cat >>conftest.$ac_ext <<_ACEOF
   22381 /* end confdefs.h.  */
   22382 asm (".cfi_startproc\n\t.cfi_endproc");
   22383 int
   22384 main ()
   22385 {
   22386 
   22387   ;
   22388   return 0;
   22389 }
   22390 _ACEOF
   22391 rm -f conftest.$ac_objext
   22392 if { (ac_try="$ac_compile"
   22393 case "(($ac_try" in
   22394   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22395   *) ac_try_echo=$ac_try;;
   22396 esac
   22397 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22398   (eval "$ac_compile") 2>conftest.er1
   22399   ac_status=$?
   22400   grep -v '^ *+' conftest.er1 >conftest.err
   22401   rm -f conftest.er1
   22402   cat conftest.err >&5
   22403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22404   (exit $ac_status); } && {
   22405 	 test -z "$ac_c_werror_flag" ||
   22406 	 test ! -s conftest.err
   22407        } && test -s conftest.$ac_objext; then
   22408   libffi_cv_as_cfi_pseudo_op=yes
   22409 else
   22410   echo "$as_me: failed program was:" >&5
   22411 sed 's/^/| /' conftest.$ac_ext >&5
   22412 
   22413 	libffi_cv_as_cfi_pseudo_op=no
   22414 fi
   22415 
   22416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   22417 
   22418 fi
   22419 { echo "$as_me:$LINENO: result: $libffi_cv_as_cfi_pseudo_op" >&5
   22420 echo "${ECHO_T}$libffi_cv_as_cfi_pseudo_op" >&6; }
   22421 if test "x$libffi_cv_as_cfi_pseudo_op" = xyes; then
   22422 
   22423 cat >>confdefs.h <<\_ACEOF
   22424 #define HAVE_AS_CFI_PSEUDO_OP 1
   22425 _ACEOF
   22426 
   22427 fi
   22428 
   22429 if test x$TARGET = xSPARC; then
   22430     { echo "$as_me:$LINENO: checking assembler and linker support unaligned pc related relocs" >&5
   22431 echo $ECHO_N "checking assembler and linker support unaligned pc related relocs... $ECHO_C" >&6; }
   22432 if test "${libffi_cv_as_sparc_ua_pcrel+set}" = set; then
   22433   echo $ECHO_N "(cached) $ECHO_C" >&6
   22434 else
   22435 
   22436 	save_CFLAGS="$CFLAGS"
   22437 	save_LDFLAGS="$LDFLAGS"
   22438 	CFLAGS="$CFLAGS -fpic"
   22439 	LDFLAGS="$LDFLAGS -shared"
   22440 	cat >conftest.$ac_ext <<_ACEOF
   22441 /* confdefs.h.  */
   22442 _ACEOF
   22443 cat confdefs.h >>conftest.$ac_ext
   22444 cat >>conftest.$ac_ext <<_ACEOF
   22445 /* end confdefs.h.  */
   22446 asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
   22447 int
   22448 main ()
   22449 {
   22450 
   22451   ;
   22452   return 0;
   22453 }
   22454 _ACEOF
   22455 rm -f conftest.$ac_objext conftest$ac_exeext
   22456 if { (ac_try="$ac_link"
   22457 case "(($ac_try" in
   22458   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22459   *) ac_try_echo=$ac_try;;
   22460 esac
   22461 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22462   (eval "$ac_link") 2>conftest.er1
   22463   ac_status=$?
   22464   grep -v '^ *+' conftest.er1 >conftest.err
   22465   rm -f conftest.er1
   22466   cat conftest.err >&5
   22467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22468   (exit $ac_status); } && {
   22469 	 test -z "$ac_c_werror_flag" ||
   22470 	 test ! -s conftest.err
   22471        } && test -s conftest$ac_exeext &&
   22472        $as_test_x conftest$ac_exeext; then
   22473   libffi_cv_as_sparc_ua_pcrel=yes
   22474 else
   22475   echo "$as_me: failed program was:" >&5
   22476 sed 's/^/| /' conftest.$ac_ext >&5
   22477 
   22478 	libffi_cv_as_sparc_ua_pcrel=no
   22479 fi
   22480 
   22481 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   22482       conftest$ac_exeext conftest.$ac_ext
   22483 	CFLAGS="$save_CFLAGS"
   22484 	LDFLAGS="$save_LDFLAGS"
   22485 fi
   22486 { echo "$as_me:$LINENO: result: $libffi_cv_as_sparc_ua_pcrel" >&5
   22487 echo "${ECHO_T}$libffi_cv_as_sparc_ua_pcrel" >&6; }
   22488     if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then
   22489 
   22490 cat >>confdefs.h <<\_ACEOF
   22491 #define HAVE_AS_SPARC_UA_PCREL 1
   22492 _ACEOF
   22493 
   22494     fi
   22495 
   22496     { echo "$as_me:$LINENO: checking assembler .register pseudo-op support" >&5
   22497 echo $ECHO_N "checking assembler .register pseudo-op support... $ECHO_C" >&6; }
   22498 if test "${libffi_cv_as_register_pseudo_op+set}" = set; then
   22499   echo $ECHO_N "(cached) $ECHO_C" >&6
   22500 else
   22501 
   22502        libffi_cv_as_register_pseudo_op=unknown
   22503        # Check if we have .register
   22504        cat >conftest.$ac_ext <<_ACEOF
   22505 /* confdefs.h.  */
   22506 _ACEOF
   22507 cat confdefs.h >>conftest.$ac_ext
   22508 cat >>conftest.$ac_ext <<_ACEOF
   22509 /* end confdefs.h.  */
   22510 asm (".register %g2, #scratch");
   22511 int
   22512 main ()
   22513 {
   22514 
   22515   ;
   22516   return 0;
   22517 }
   22518 _ACEOF
   22519 rm -f conftest.$ac_objext
   22520 if { (ac_try="$ac_compile"
   22521 case "(($ac_try" in
   22522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   22523   *) ac_try_echo=$ac_try;;
   22524 esac
   22525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   22526   (eval "$ac_compile") 2>conftest.er1
   22527   ac_status=$?
   22528   grep -v '^ *+' conftest.er1 >conftest.err
   22529   rm -f conftest.er1
   22530   cat conftest.err >&5
   22531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22532   (exit $ac_status); } && {
   22533 	 test -z "$ac_c_werror_flag" ||
   22534 	 test ! -s conftest.err
   22535        } && test -s conftest.$ac_objext; then
   22536   libffi_cv_as_register_pseudo_op=yes
   22537 else
   22538   echo "$as_me: failed program was:" >&5
   22539 sed 's/^/| /' conftest.$ac_ext >&5
   22540 
   22541 	libffi_cv_as_register_pseudo_op=no
   22542 fi
   22543 
   22544 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   22545 
   22546 fi
   22547 { echo "$as_me:$LINENO: result: $libffi_cv_as_register_pseudo_op" >&5
   22548 echo "${ECHO_T}$libffi_cv_as_register_pseudo_op" >&6; }
   22549     if test "x$libffi_cv_as_register_pseudo_op" = xyes; then
   22550 
   22551 cat >>confdefs.h <<\_ACEOF
   22552 #define HAVE_AS_REGISTER_PSEUDO_OP 1
   22553 _ACEOF
   22554 
   22555     fi
   22556 fi
   22557 
   22558 { echo "$as_me:$LINENO: checking whether .eh_frame section should be read-only" >&5
   22559 echo $ECHO_N "checking whether .eh_frame section should be read-only... $ECHO_C" >&6; }
   22560 if test "${libffi_cv_ro_eh_frame+set}" = set; then
   22561   echo $ECHO_N "(cached) $ECHO_C" >&6
   22562 else
   22563 
   22564 	libffi_cv_ro_eh_frame=no
   22565 	echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
   22566 	if $CC $CFLAGS -S -fpic -fexceptions -o conftest.s conftest.c > /dev/null 2>&1; then
   22567 	    if grep '.section.*eh_frame.*"a"' conftest.s > /dev/null; then
   22568 		libffi_cv_ro_eh_frame=yes
   22569 	    elif grep '.section.*eh_frame.*#alloc' conftest.c \
   22570 		 | grep -v '#write' > /dev/null; then
   22571 		libffi_cv_ro_eh_frame=yes
   22572 	    fi
   22573 	fi
   22574 	rm -f conftest.*
   22575 
   22576 fi
   22577 { echo "$as_me:$LINENO: result: $libffi_cv_ro_eh_frame" >&5
   22578 echo "${ECHO_T}$libffi_cv_ro_eh_frame" >&6; }
   22579 if test "x$libffi_cv_ro_eh_frame" = xyes; then
   22580 
   22581 cat >>confdefs.h <<\_ACEOF
   22582 #define HAVE_RO_EH_FRAME 1
   22583 _ACEOF
   22584 
   22585 
   22586 cat >>confdefs.h <<\_ACEOF
   22587 #define EH_FRAME_FLAGS "a"
   22588 _ACEOF
   22589 
   22590 else
   22591 
   22592 cat >>confdefs.h <<\_ACEOF
   22593 #define EH_FRAME_FLAGS "aw"
   22594 _ACEOF
   22595 
   22596 fi
   22597 
   22598 { echo "$as_me:$LINENO: checking for __attribute__((visibility(\"hidden\")))" >&5
   22599 echo $ECHO_N "checking for __attribute__((visibility(\"hidden\")))... $ECHO_C" >&6; }
   22600 if test "${libffi_cv_hidden_visibility_attribute+set}" = set; then
   22601   echo $ECHO_N "(cached) $ECHO_C" >&6
   22602 else
   22603 
   22604 	echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1; }' > conftest.c
   22605 	libffi_cv_hidden_visibility_attribute=no
   22606 	if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5'
   22607   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   22608   (eval $ac_try) 2>&5
   22609   ac_status=$?
   22610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   22611   (exit $ac_status); }; }; then
   22612 	    if grep '\.hidden.*foo' conftest.s >/dev/null; then
   22613 		libffi_cv_hidden_visibility_attribute=yes
   22614 	    fi
   22615 	fi
   22616 	rm -f conftest.*
   22617 
   22618 fi
   22619 { echo "$as_me:$LINENO: result: $libffi_cv_hidden_visibility_attribute" >&5
   22620 echo "${ECHO_T}$libffi_cv_hidden_visibility_attribute" >&6; }
   22621 if test $libffi_cv_hidden_visibility_attribute = yes; then
   22622 
   22623 cat >>confdefs.h <<\_ACEOF
   22624 #define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
   22625 _ACEOF
   22626 
   22627 fi
   22628 
   22629 
   22630 
   22631 
   22632 
   22633 
   22634 
   22635 
   22636 
   22637 # Check whether --enable-debug was given.
   22638 if test "${enable_debug+set}" = set; then
   22639   enableval=$enable_debug; if test "$enable_debug" = "yes"; then
   22640 
   22641 cat >>confdefs.h <<\_ACEOF
   22642 #define FFI_DEBUG 1
   22643 _ACEOF
   22644 
   22645   fi
   22646 fi
   22647 
   22648 
   22649 # Check whether --enable-structs was given.
   22650 if test "${enable_structs+set}" = set; then
   22651   enableval=$enable_structs; if test "$enable_structs" = "no"; then
   22652 
   22653 cat >>confdefs.h <<\_ACEOF
   22654 #define FFI_NO_STRUCTS 1
   22655 _ACEOF
   22656 
   22657   fi
   22658 fi
   22659 
   22660 
   22661 # Check whether --enable-raw-api was given.
   22662 if test "${enable_raw_api+set}" = set; then
   22663   enableval=$enable_raw_api; if test "$enable_raw_api" = "no"; then
   22664 
   22665 cat >>confdefs.h <<\_ACEOF
   22666 #define FFI_NO_RAW_API 1
   22667 _ACEOF
   22668 
   22669   fi
   22670 fi
   22671 
   22672 
   22673 # Check whether --enable-purify-safety was given.
   22674 if test "${enable_purify_safety+set}" = set; then
   22675   enableval=$enable_purify_safety; if test "$enable_purify_safety" = "yes"; then
   22676 
   22677 cat >>confdefs.h <<\_ACEOF
   22678 #define USING_PURIFY 1
   22679 _ACEOF
   22680 
   22681   fi
   22682 fi
   22683 
   22684 
   22685 if test -n "$with_cross_host" &&
   22686    test x"$with_cross_host" != x"no"; then
   22687   toolexecdir='$(exec_prefix)/$(target_alias)'
   22688   toolexeclibdir='$(toolexecdir)/lib'
   22689 else
   22690   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
   22691   toolexeclibdir='$(libdir)'
   22692 fi
   22693 multi_os_directory=`$CC -print-multi-os-directory`
   22694 case $multi_os_directory in
   22695   .) ;; # Avoid trailing /.
   22696   *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
   22697 esac
   22698 
   22699 
   22700 
   22701 if test "${multilib}" = "yes"; then
   22702   multilib_arg="--enable-multilib"
   22703 else
   22704   multilib_arg=
   22705 fi
   22706 
   22707 ac_config_commands="$ac_config_commands include"
   22708 
   22709 ac_config_commands="$ac_config_commands src"
   22710 
   22711 
   22712 ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h"
   22713 
   22714 
   22715 ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc"
   22716 
   22717 
   22718 cat >confcache <<\_ACEOF
   22719 # This file is a shell script that caches the results of configure
   22720 # tests run on this system so they can be shared between configure
   22721 # scripts and configure runs, see configure's option --config-cache.
   22722 # It is not useful on other systems.  If it contains results you don't
   22723 # want to keep, you may remove or edit it.
   22724 #
   22725 # config.status only pays attention to the cache file if you give it
   22726 # the --recheck option to rerun configure.
   22727 #
   22728 # `ac_cv_env_foo' variables (set or unset) will be overridden when
   22729 # loading this file, other *unset* `ac_cv_foo' will be assigned the
   22730 # following values.
   22731 
   22732 _ACEOF
   22733 
   22734 # The following way of writing the cache mishandles newlines in values,
   22735 # but we know of no workaround that is simple, portable, and efficient.
   22736 # So, we kill variables containing newlines.
   22737 # Ultrix sh set writes to stderr and can't be redirected directly,
   22738 # and sets the high bit in the cache file unless we assign to the vars.
   22739 (
   22740   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
   22741     eval ac_val=\$$ac_var
   22742     case $ac_val in #(
   22743     *${as_nl}*)
   22744       case $ac_var in #(
   22745       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
   22746 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
   22747       esac
   22748       case $ac_var in #(
   22749       _ | IFS | as_nl) ;; #(
   22750       *) $as_unset $ac_var ;;
   22751       esac ;;
   22752     esac
   22753   done
   22754 
   22755   (set) 2>&1 |
   22756     case $as_nl`(ac_space=' '; set) 2>&1` in #(
   22757     *${as_nl}ac_space=\ *)
   22758       # `set' does not quote correctly, so add quotes (double-quote
   22759       # substitution turns \\\\ into \\, and sed turns \\ into \).
   22760       sed -n \
   22761 	"s/'/'\\\\''/g;
   22762 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   22763       ;; #(
   22764     *)
   22765       # `set' quotes correctly as required by POSIX, so do not add quotes.
   22766       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   22767       ;;
   22768     esac |
   22769     sort
   22770 ) |
   22771   sed '
   22772      /^ac_cv_env_/b end
   22773      t clear
   22774      :clear
   22775      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   22776      t end
   22777      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   22778      :end' >>confcache
   22779 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   22780   if test -w "$cache_file"; then
   22781     test "x$cache_file" != "x/dev/null" &&
   22782       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
   22783 echo "$as_me: updating cache $cache_file" >&6;}
   22784     cat confcache >$cache_file
   22785   else
   22786     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
   22787 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   22788   fi
   22789 fi
   22790 rm -f confcache
   22791 
   22792 test "x$prefix" = xNONE && prefix=$ac_default_prefix
   22793 # Let make expand exec_prefix.
   22794 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   22795 
   22796 DEFS=-DHAVE_CONFIG_H
   22797 
   22798 ac_libobjs=
   22799 ac_ltlibobjs=
   22800 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   22801   # 1. Remove the extension, and $U if already installed.
   22802   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
   22803   ac_i=`echo "$ac_i" | sed "$ac_script"`
   22804   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   22805   #    will be set to the directory where LIBOBJS objects are built.
   22806   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
   22807   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
   22808 done
   22809 LIBOBJS=$ac_libobjs
   22810 
   22811 LTLIBOBJS=$ac_ltlibobjs
   22812 
   22813 
   22814 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   22815   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
   22816 Usually this means the macro was only invoked conditionally." >&5
   22817 echo "$as_me: error: conditional \"AMDEP\" was never defined.
   22818 Usually this means the macro was only invoked conditionally." >&2;}
   22819    { (exit 1); exit 1; }; }
   22820 fi
   22821 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   22822   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
   22823 Usually this means the macro was only invoked conditionally." >&5
   22824 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
   22825 Usually this means the macro was only invoked conditionally." >&2;}
   22826    { (exit 1); exit 1; }; }
   22827 fi
   22828 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
   22829   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCCAS\" was never defined.
   22830 Usually this means the macro was only invoked conditionally." >&5
   22831 echo "$as_me: error: conditional \"am__fastdepCCAS\" was never defined.
   22832 Usually this means the macro was only invoked conditionally." >&2;}
   22833    { (exit 1); exit 1; }; }
   22834 fi
   22835 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
   22836   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
   22837 Usually this means the macro was only invoked conditionally." >&5
   22838 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
   22839 Usually this means the macro was only invoked conditionally." >&2;}
   22840    { (exit 1); exit 1; }; }
   22841 fi
   22842 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   22843   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
   22844 Usually this means the macro was only invoked conditionally." >&5
   22845 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
   22846 Usually this means the macro was only invoked conditionally." >&2;}
   22847    { (exit 1); exit 1; }; }
   22848 fi
   22849 if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then
   22850   { { echo "$as_me:$LINENO: error: conditional \"TESTSUBDIR\" was never defined.
   22851 Usually this means the macro was only invoked conditionally." >&5
   22852 echo "$as_me: error: conditional \"TESTSUBDIR\" was never defined.
   22853 Usually this means the macro was only invoked conditionally." >&2;}
   22854    { (exit 1); exit 1; }; }
   22855 fi
   22856 if test -z "${MIPS_TRUE}" && test -z "${MIPS_FALSE}"; then
   22857   { { echo "$as_me:$LINENO: error: conditional \"MIPS\" was never defined.
   22858 Usually this means the macro was only invoked conditionally." >&5
   22859 echo "$as_me: error: conditional \"MIPS\" was never defined.
   22860 Usually this means the macro was only invoked conditionally." >&2;}
   22861    { (exit 1); exit 1; }; }
   22862 fi
   22863 if test -z "${SPARC_TRUE}" && test -z "${SPARC_FALSE}"; then
   22864   { { echo "$as_me:$LINENO: error: conditional \"SPARC\" was never defined.
   22865 Usually this means the macro was only invoked conditionally." >&5
   22866 echo "$as_me: error: conditional \"SPARC\" was never defined.
   22867 Usually this means the macro was only invoked conditionally." >&2;}
   22868    { (exit 1); exit 1; }; }
   22869 fi
   22870 if test -z "${X86_TRUE}" && test -z "${X86_FALSE}"; then
   22871   { { echo "$as_me:$LINENO: error: conditional \"X86\" was never defined.
   22872 Usually this means the macro was only invoked conditionally." >&5
   22873 echo "$as_me: error: conditional \"X86\" was never defined.
   22874 Usually this means the macro was only invoked conditionally." >&2;}
   22875    { (exit 1); exit 1; }; }
   22876 fi
   22877 if test -z "${X86_FREEBSD_TRUE}" && test -z "${X86_FREEBSD_FALSE}"; then
   22878   { { echo "$as_me:$LINENO: error: conditional \"X86_FREEBSD\" was never defined.
   22879 Usually this means the macro was only invoked conditionally." >&5
   22880 echo "$as_me: error: conditional \"X86_FREEBSD\" was never defined.
   22881 Usually this means the macro was only invoked conditionally." >&2;}
   22882    { (exit 1); exit 1; }; }
   22883 fi
   22884 if test -z "${X86_WIN32_TRUE}" && test -z "${X86_WIN32_FALSE}"; then
   22885   { { echo "$as_me:$LINENO: error: conditional \"X86_WIN32\" was never defined.
   22886 Usually this means the macro was only invoked conditionally." >&5
   22887 echo "$as_me: error: conditional \"X86_WIN32\" was never defined.
   22888 Usually this means the macro was only invoked conditionally." >&2;}
   22889    { (exit 1); exit 1; }; }
   22890 fi
   22891 if test -z "${X86_DARWIN_TRUE}" && test -z "${X86_DARWIN_FALSE}"; then
   22892   { { echo "$as_me:$LINENO: error: conditional \"X86_DARWIN\" was never defined.
   22893 Usually this means the macro was only invoked conditionally." >&5
   22894 echo "$as_me: error: conditional \"X86_DARWIN\" was never defined.
   22895 Usually this means the macro was only invoked conditionally." >&2;}
   22896    { (exit 1); exit 1; }; }
   22897 fi
   22898 if test -z "${ALPHA_TRUE}" && test -z "${ALPHA_FALSE}"; then
   22899   { { echo "$as_me:$LINENO: error: conditional \"ALPHA\" was never defined.
   22900 Usually this means the macro was only invoked conditionally." >&5
   22901 echo "$as_me: error: conditional \"ALPHA\" was never defined.
   22902 Usually this means the macro was only invoked conditionally." >&2;}
   22903    { (exit 1); exit 1; }; }
   22904 fi
   22905 if test -z "${IA64_TRUE}" && test -z "${IA64_FALSE}"; then
   22906   { { echo "$as_me:$LINENO: error: conditional \"IA64\" was never defined.
   22907 Usually this means the macro was only invoked conditionally." >&5
   22908 echo "$as_me: error: conditional \"IA64\" was never defined.
   22909 Usually this means the macro was only invoked conditionally." >&2;}
   22910    { (exit 1); exit 1; }; }
   22911 fi
   22912 if test -z "${M32R_TRUE}" && test -z "${M32R_FALSE}"; then
   22913   { { echo "$as_me:$LINENO: error: conditional \"M32R\" was never defined.
   22914 Usually this means the macro was only invoked conditionally." >&5
   22915 echo "$as_me: error: conditional \"M32R\" was never defined.
   22916 Usually this means the macro was only invoked conditionally." >&2;}
   22917    { (exit 1); exit 1; }; }
   22918 fi
   22919 if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then
   22920   { { echo "$as_me:$LINENO: error: conditional \"M68K\" was never defined.
   22921 Usually this means the macro was only invoked conditionally." >&5
   22922 echo "$as_me: error: conditional \"M68K\" was never defined.
   22923 Usually this means the macro was only invoked conditionally." >&2;}
   22924    { (exit 1); exit 1; }; }
   22925 fi
   22926 if test -z "${POWERPC_TRUE}" && test -z "${POWERPC_FALSE}"; then
   22927   { { echo "$as_me:$LINENO: error: conditional \"POWERPC\" was never defined.
   22928 Usually this means the macro was only invoked conditionally." >&5
   22929 echo "$as_me: error: conditional \"POWERPC\" was never defined.
   22930 Usually this means the macro was only invoked conditionally." >&2;}
   22931    { (exit 1); exit 1; }; }
   22932 fi
   22933 if test -z "${POWERPC_AIX_TRUE}" && test -z "${POWERPC_AIX_FALSE}"; then
   22934   { { echo "$as_me:$LINENO: error: conditional \"POWERPC_AIX\" was never defined.
   22935 Usually this means the macro was only invoked conditionally." >&5
   22936 echo "$as_me: error: conditional \"POWERPC_AIX\" was never defined.
   22937 Usually this means the macro was only invoked conditionally." >&2;}
   22938    { (exit 1); exit 1; }; }
   22939 fi
   22940 if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then
   22941   { { echo "$as_me:$LINENO: error: conditional \"POWERPC_DARWIN\" was never defined.
   22942 Usually this means the macro was only invoked conditionally." >&5
   22943 echo "$as_me: error: conditional \"POWERPC_DARWIN\" was never defined.
   22944 Usually this means the macro was only invoked conditionally." >&2;}
   22945    { (exit 1); exit 1; }; }
   22946 fi
   22947 if test -z "${POWERPC_FREEBSD_TRUE}" && test -z "${POWERPC_FREEBSD_FALSE}"; then
   22948   { { echo "$as_me:$LINENO: error: conditional \"POWERPC_FREEBSD\" was never defined.
   22949 Usually this means the macro was only invoked conditionally." >&5
   22950 echo "$as_me: error: conditional \"POWERPC_FREEBSD\" was never defined.
   22951 Usually this means the macro was only invoked conditionally." >&2;}
   22952    { (exit 1); exit 1; }; }
   22953 fi
   22954 if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then
   22955   { { echo "$as_me:$LINENO: error: conditional \"ARM\" was never defined.
   22956 Usually this means the macro was only invoked conditionally." >&5
   22957 echo "$as_me: error: conditional \"ARM\" was never defined.
   22958 Usually this means the macro was only invoked conditionally." >&2;}
   22959    { (exit 1); exit 1; }; }
   22960 fi
   22961 if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then
   22962   { { echo "$as_me:$LINENO: error: conditional \"LIBFFI_CRIS\" was never defined.
   22963 Usually this means the macro was only invoked conditionally." >&5
   22964 echo "$as_me: error: conditional \"LIBFFI_CRIS\" was never defined.
   22965 Usually this means the macro was only invoked conditionally." >&2;}
   22966    { (exit 1); exit 1; }; }
   22967 fi
   22968 if test -z "${FRV_TRUE}" && test -z "${FRV_FALSE}"; then
   22969   { { echo "$as_me:$LINENO: error: conditional \"FRV\" was never defined.
   22970 Usually this means the macro was only invoked conditionally." >&5
   22971 echo "$as_me: error: conditional \"FRV\" was never defined.
   22972 Usually this means the macro was only invoked conditionally." >&2;}
   22973    { (exit 1); exit 1; }; }
   22974 fi
   22975 if test -z "${S390_TRUE}" && test -z "${S390_FALSE}"; then
   22976   { { echo "$as_me:$LINENO: error: conditional \"S390\" was never defined.
   22977 Usually this means the macro was only invoked conditionally." >&5
   22978 echo "$as_me: error: conditional \"S390\" was never defined.
   22979 Usually this means the macro was only invoked conditionally." >&2;}
   22980    { (exit 1); exit 1; }; }
   22981 fi
   22982 if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then
   22983   { { echo "$as_me:$LINENO: error: conditional \"X86_64\" was never defined.
   22984 Usually this means the macro was only invoked conditionally." >&5
   22985 echo "$as_me: error: conditional \"X86_64\" was never defined.
   22986 Usually this means the macro was only invoked conditionally." >&2;}
   22987    { (exit 1); exit 1; }; }
   22988 fi
   22989 if test -z "${SH_TRUE}" && test -z "${SH_FALSE}"; then
   22990   { { echo "$as_me:$LINENO: error: conditional \"SH\" was never defined.
   22991 Usually this means the macro was only invoked conditionally." >&5
   22992 echo "$as_me: error: conditional \"SH\" was never defined.
   22993 Usually this means the macro was only invoked conditionally." >&2;}
   22994    { (exit 1); exit 1; }; }
   22995 fi
   22996 if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then
   22997   { { echo "$as_me:$LINENO: error: conditional \"SH64\" was never defined.
   22998 Usually this means the macro was only invoked conditionally." >&5
   22999 echo "$as_me: error: conditional \"SH64\" was never defined.
   23000 Usually this means the macro was only invoked conditionally." >&2;}
   23001    { (exit 1); exit 1; }; }
   23002 fi
   23003 if test -z "${PA_LINUX_TRUE}" && test -z "${PA_LINUX_FALSE}"; then
   23004   { { echo "$as_me:$LINENO: error: conditional \"PA_LINUX\" was never defined.
   23005 Usually this means the macro was only invoked conditionally." >&5
   23006 echo "$as_me: error: conditional \"PA_LINUX\" was never defined.
   23007 Usually this means the macro was only invoked conditionally." >&2;}
   23008    { (exit 1); exit 1; }; }
   23009 fi
   23010 if test -z "${PA_HPUX_TRUE}" && test -z "${PA_HPUX_FALSE}"; then
   23011   { { echo "$as_me:$LINENO: error: conditional \"PA_HPUX\" was never defined.
   23012 Usually this means the macro was only invoked conditionally." >&5
   23013 echo "$as_me: error: conditional \"PA_HPUX\" was never defined.
   23014 Usually this means the macro was only invoked conditionally." >&2;}
   23015    { (exit 1); exit 1; }; }
   23016 fi
   23017 if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then
   23018   { { echo "$as_me:$LINENO: error: conditional \"PA64_HPUX\" was never defined.
   23019 Usually this means the macro was only invoked conditionally." >&5
   23020 echo "$as_me: error: conditional \"PA64_HPUX\" was never defined.
   23021 Usually this means the macro was only invoked conditionally." >&2;}
   23022    { (exit 1); exit 1; }; }
   23023 fi
   23024 
   23025 : ${CONFIG_STATUS=./config.status}
   23026 ac_clean_files_save=$ac_clean_files
   23027 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   23028 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
   23029 echo "$as_me: creating $CONFIG_STATUS" >&6;}
   23030 cat >$CONFIG_STATUS <<_ACEOF
   23031 #! $SHELL
   23032 # Generated by $as_me.
   23033 # Run this file to recreate the current configuration.
   23034 # Compiler output produced by configure, useful for debugging
   23035 # configure, is in config.log if it exists.
   23036 
   23037 debug=false
   23038 ac_cs_recheck=false
   23039 ac_cs_silent=false
   23040 SHELL=\${CONFIG_SHELL-$SHELL}
   23041 _ACEOF
   23042 
   23043 cat >>$CONFIG_STATUS <<\_ACEOF
   23044 ## --------------------- ##
   23045 ## M4sh Initialization.  ##
   23046 ## --------------------- ##
   23047 
   23048 # Be more Bourne compatible
   23049 DUALCASE=1; export DUALCASE # for MKS sh
   23050 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   23051   emulate sh
   23052   NULLCMD=:
   23053   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   23054   # is contrary to our usage.  Disable this feature.
   23055   alias -g '${1+"$@"}'='"$@"'
   23056   setopt NO_GLOB_SUBST
   23057 else
   23058   case `(set -o) 2>/dev/null` in
   23059   *posix*) set -o posix ;;
   23060 esac
   23061 
   23062 fi
   23063 
   23064 
   23065 
   23066 
   23067 # PATH needs CR
   23068 # Avoid depending upon Character Ranges.
   23069 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   23070 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   23071 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   23072 as_cr_digits='0123456789'
   23073 as_cr_alnum=$as_cr_Letters$as_cr_digits
   23074 
   23075 # The user is always right.
   23076 if test "${PATH_SEPARATOR+set}" != set; then
   23077   echo "#! /bin/sh" >conf$$.sh
   23078   echo  "exit 0"   >>conf$$.sh
   23079   chmod +x conf$$.sh
   23080   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
   23081     PATH_SEPARATOR=';'
   23082   else
   23083     PATH_SEPARATOR=:
   23084   fi
   23085   rm -f conf$$.sh
   23086 fi
   23087 
   23088 # Support unset when possible.
   23089 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
   23090   as_unset=unset
   23091 else
   23092   as_unset=false
   23093 fi
   23094 
   23095 
   23096 # IFS
   23097 # We need space, tab and new line, in precisely that order.  Quoting is
   23098 # there to prevent editors from complaining about space-tab.
   23099 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   23100 # splitting by setting IFS to empty value.)
   23101 as_nl='
   23102 '
   23103 IFS=" ""	$as_nl"
   23104 
   23105 # Find who we are.  Look in the path if we contain no directory separator.
   23106 case $0 in
   23107   *[\\/]* ) as_myself=$0 ;;
   23108   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   23109 for as_dir in $PATH
   23110 do
   23111   IFS=$as_save_IFS
   23112   test -z "$as_dir" && as_dir=.
   23113   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   23114 done
   23115 IFS=$as_save_IFS
   23116 
   23117      ;;
   23118 esac
   23119 # We did not find ourselves, most probably we were run as `sh COMMAND'
   23120 # in which case we are not to be found in the path.
   23121 if test "x$as_myself" = x; then
   23122   as_myself=$0
   23123 fi
   23124 if test ! -f "$as_myself"; then
   23125   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   23126   { (exit 1); exit 1; }
   23127 fi
   23128 
   23129 # Work around bugs in pre-3.0 UWIN ksh.
   23130 for as_var in ENV MAIL MAILPATH
   23131 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   23132 done
   23133 PS1='$ '
   23134 PS2='> '
   23135 PS4='+ '
   23136 
   23137 # NLS nuisances.
   23138 for as_var in \
   23139   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
   23140   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
   23141   LC_TELEPHONE LC_TIME
   23142 do
   23143   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
   23144     eval $as_var=C; export $as_var
   23145   else
   23146     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   23147   fi
   23148 done
   23149 
   23150 # Required to use basename.
   23151 if expr a : '\(a\)' >/dev/null 2>&1 &&
   23152    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   23153   as_expr=expr
   23154 else
   23155   as_expr=false
   23156 fi
   23157 
   23158 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   23159   as_basename=basename
   23160 else
   23161   as_basename=false
   23162 fi
   23163 
   23164 
   23165 # Name of the executable.
   23166 as_me=`$as_basename -- "$0" ||
   23167 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   23168 	 X"$0" : 'X\(//\)$' \| \
   23169 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   23170 echo X/"$0" |
   23171     sed '/^.*\/\([^/][^/]*\)\/*$/{
   23172 	    s//\1/
   23173 	    q
   23174 	  }
   23175 	  /^X\/\(\/\/\)$/{
   23176 	    s//\1/
   23177 	    q
   23178 	  }
   23179 	  /^X\/\(\/\).*/{
   23180 	    s//\1/
   23181 	    q
   23182 	  }
   23183 	  s/.*/./; q'`
   23184 
   23185 # CDPATH.
   23186 $as_unset CDPATH
   23187 
   23188 
   23189 
   23190   as_lineno_1=$LINENO
   23191   as_lineno_2=$LINENO
   23192   test "x$as_lineno_1" != "x$as_lineno_2" &&
   23193   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
   23194 
   23195   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
   23196   # uniformly replaced by the line number.  The first 'sed' inserts a
   23197   # line-number line after each line using $LINENO; the second 'sed'
   23198   # does the real work.  The second script uses 'N' to pair each
   23199   # line-number line with the line containing $LINENO, and appends
   23200   # trailing '-' during substitution so that $LINENO is not a special
   23201   # case at line end.
   23202   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
   23203   # scripts with optimization help from Paolo Bonzini.  Blame Lee
   23204   # E. McMahon (1931-1989) for sed's syntax.  :-)
   23205   sed -n '
   23206     p
   23207     /[$]LINENO/=
   23208   ' <$as_myself |
   23209     sed '
   23210       s/[$]LINENO.*/&-/
   23211       t lineno
   23212       b
   23213       :lineno
   23214       N
   23215       :loop
   23216       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
   23217       t loop
   23218       s/-\n.*//
   23219     ' >$as_me.lineno &&
   23220   chmod +x "$as_me.lineno" ||
   23221     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   23222    { (exit 1); exit 1; }; }
   23223 
   23224   # Don't try to exec as it changes $[0], causing all sort of problems
   23225   # (the dirname of $[0] is not the place where we might find the
   23226   # original and so on.  Autoconf is especially sensitive to this).
   23227   . "./$as_me.lineno"
   23228   # Exit status is that of the last command.
   23229   exit
   23230 }
   23231 
   23232 
   23233 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   23234   as_dirname=dirname
   23235 else
   23236   as_dirname=false
   23237 fi
   23238 
   23239 ECHO_C= ECHO_N= ECHO_T=
   23240 case `echo -n x` in
   23241 -n*)
   23242   case `echo 'x\c'` in
   23243   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   23244   *)   ECHO_C='\c';;
   23245   esac;;
   23246 *)
   23247   ECHO_N='-n';;
   23248 esac
   23249 
   23250 if expr a : '\(a\)' >/dev/null 2>&1 &&
   23251    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   23252   as_expr=expr
   23253 else
   23254   as_expr=false
   23255 fi
   23256 
   23257 rm -f conf$$ conf$$.exe conf$$.file
   23258 if test -d conf$$.dir; then
   23259   rm -f conf$$.dir/conf$$.file
   23260 else
   23261   rm -f conf$$.dir
   23262   mkdir conf$$.dir
   23263 fi
   23264 echo >conf$$.file
   23265 if ln -s conf$$.file conf$$ 2>/dev/null; then
   23266   as_ln_s='ln -s'
   23267   # ... but there are two gotchas:
   23268   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   23269   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   23270   # In both cases, we have to default to `cp -p'.
   23271   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   23272     as_ln_s='cp -p'
   23273 elif ln conf$$.file conf$$ 2>/dev/null; then
   23274   as_ln_s=ln
   23275 else
   23276   as_ln_s='cp -p'
   23277 fi
   23278 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   23279 rmdir conf$$.dir 2>/dev/null
   23280 
   23281 if mkdir -p . 2>/dev/null; then
   23282   as_mkdir_p=:
   23283 else
   23284   test -d ./-p && rmdir ./-p
   23285   as_mkdir_p=false
   23286 fi
   23287 
   23288 if test -x / >/dev/null 2>&1; then
   23289   as_test_x='test -x'
   23290 else
   23291   if ls -dL / >/dev/null 2>&1; then
   23292     as_ls_L_option=L
   23293   else
   23294     as_ls_L_option=
   23295   fi
   23296   as_test_x='
   23297     eval sh -c '\''
   23298       if test -d "$1"; then
   23299         test -d "$1/.";
   23300       else
   23301 	case $1 in
   23302         -*)set "./$1";;
   23303 	esac;
   23304 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
   23305 	???[sx]*):;;*)false;;esac;fi
   23306     '\'' sh
   23307   '
   23308 fi
   23309 as_executable_p=$as_test_x
   23310 
   23311 # Sed expression to map a string onto a valid CPP name.
   23312 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   23313 
   23314 # Sed expression to map a string onto a valid variable name.
   23315 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   23316 
   23317 
   23318 exec 6>&1
   23319 
   23320 # Save the log message, to keep $[0] and so on meaningful, and to
   23321 # report actual input values of CONFIG_FILES etc. instead of their
   23322 # values after options handling.
   23323 ac_log="
   23324 This file was extended by libffi $as_me 3.0.6, which was
   23325 generated by GNU Autoconf 2.61.  Invocation command line was
   23326 
   23327   CONFIG_FILES    = $CONFIG_FILES
   23328   CONFIG_HEADERS  = $CONFIG_HEADERS
   23329   CONFIG_LINKS    = $CONFIG_LINKS
   23330   CONFIG_COMMANDS = $CONFIG_COMMANDS
   23331   $ $0 $@
   23332 
   23333 on `(hostname || uname -n) 2>/dev/null | sed 1q`
   23334 "
   23335 
   23336 _ACEOF
   23337 
   23338 cat >>$CONFIG_STATUS <<_ACEOF
   23339 # Files that config.status was made for.
   23340 config_files="$ac_config_files"
   23341 config_headers="$ac_config_headers"
   23342 config_links="$ac_config_links"
   23343 config_commands="$ac_config_commands"
   23344 
   23345 _ACEOF
   23346 
   23347 cat >>$CONFIG_STATUS <<\_ACEOF
   23348 ac_cs_usage="\
   23349 \`$as_me' instantiates files from templates according to the
   23350 current configuration.
   23351 
   23352 Usage: $0 [OPTIONS] [FILE]...
   23353 
   23354   -h, --help       print this help, then exit
   23355   -V, --version    print version number and configuration settings, then exit
   23356   -q, --quiet      do not print progress messages
   23357   -d, --debug      don't remove temporary files
   23358       --recheck    update $as_me by reconfiguring in the same conditions
   23359   --file=FILE[:TEMPLATE]
   23360 		   instantiate the configuration file FILE
   23361   --header=FILE[:TEMPLATE]
   23362 		   instantiate the configuration header FILE
   23363 
   23364 Configuration files:
   23365 $config_files
   23366 
   23367 Configuration headers:
   23368 $config_headers
   23369 
   23370 Configuration links:
   23371 $config_links
   23372 
   23373 Configuration commands:
   23374 $config_commands
   23375 
   23376 Report bugs to <bug-autoconf (at] gnu.org>."
   23377 
   23378 _ACEOF
   23379 cat >>$CONFIG_STATUS <<_ACEOF
   23380 ac_cs_version="\\
   23381 libffi config.status 3.0.6
   23382 configured by $0, generated by GNU Autoconf 2.61,
   23383   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
   23384 
   23385 Copyright (C) 2006 Free Software Foundation, Inc.
   23386 This config.status script is free software; the Free Software Foundation
   23387 gives unlimited permission to copy, distribute and modify it."
   23388 
   23389 ac_pwd='$ac_pwd'
   23390 srcdir='$srcdir'
   23391 INSTALL='$INSTALL'
   23392 MKDIR_P='$MKDIR_P'
   23393 _ACEOF
   23394 
   23395 cat >>$CONFIG_STATUS <<\_ACEOF
   23396 # If no file are specified by the user, then we need to provide default
   23397 # value.  By we need to know if files were specified by the user.
   23398 ac_need_defaults=:
   23399 while test $# != 0
   23400 do
   23401   case $1 in
   23402   --*=*)
   23403     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   23404     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
   23405     ac_shift=:
   23406     ;;
   23407   *)
   23408     ac_option=$1
   23409     ac_optarg=$2
   23410     ac_shift=shift
   23411     ;;
   23412   esac
   23413 
   23414   case $ac_option in
   23415   # Handling of the options.
   23416   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   23417     ac_cs_recheck=: ;;
   23418   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
   23419     echo "$ac_cs_version"; exit ;;
   23420   --debug | --debu | --deb | --de | --d | -d )
   23421     debug=: ;;
   23422   --file | --fil | --fi | --f )
   23423     $ac_shift
   23424     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
   23425     ac_need_defaults=false;;
   23426   --header | --heade | --head | --hea )
   23427     $ac_shift
   23428     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
   23429     ac_need_defaults=false;;
   23430   --he | --h)
   23431     # Conflict between --help and --header
   23432     { echo "$as_me: error: ambiguous option: $1
   23433 Try \`$0 --help' for more information." >&2
   23434    { (exit 1); exit 1; }; };;
   23435   --help | --hel | -h )
   23436     echo "$ac_cs_usage"; exit ;;
   23437   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   23438   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   23439     ac_cs_silent=: ;;
   23440 
   23441   # This is an error.
   23442   -*) { echo "$as_me: error: unrecognized option: $1
   23443 Try \`$0 --help' for more information." >&2
   23444    { (exit 1); exit 1; }; } ;;
   23445 
   23446   *) ac_config_targets="$ac_config_targets $1"
   23447      ac_need_defaults=false ;;
   23448 
   23449   esac
   23450   shift
   23451 done
   23452 
   23453 ac_configure_extra_args=
   23454 
   23455 if $ac_cs_silent; then
   23456   exec 6>/dev/null
   23457   ac_configure_extra_args="$ac_configure_extra_args --silent"
   23458 fi
   23459 
   23460 _ACEOF
   23461 cat >>$CONFIG_STATUS <<_ACEOF
   23462 if \$ac_cs_recheck; then
   23463   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
   23464   CONFIG_SHELL=$SHELL
   23465   export CONFIG_SHELL
   23466   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   23467 fi
   23468 
   23469 _ACEOF
   23470 cat >>$CONFIG_STATUS <<\_ACEOF
   23471 exec 5>>config.log
   23472 {
   23473   echo
   23474   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   23475 ## Running $as_me. ##
   23476 _ASBOX
   23477   echo "$ac_log"
   23478 } >&5
   23479 
   23480 _ACEOF
   23481 cat >>$CONFIG_STATUS <<_ACEOF
   23482 #
   23483 # INIT-COMMANDS
   23484 #
   23485 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   23486 TARGETDIR="$TARGETDIR"
   23487 
   23488 _ACEOF
   23489 
   23490 cat >>$CONFIG_STATUS <<\_ACEOF
   23491 
   23492 # Handling of arguments.
   23493 for ac_config_target in $ac_config_targets
   23494 do
   23495   case $ac_config_target in
   23496     "fficonfig.h") CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;;
   23497     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   23498     "include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
   23499     "src") CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;;
   23500     "include/ffitarget.h") CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;;
   23501     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
   23502     "include/ffi.h") CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;;
   23503     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   23504     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
   23505     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
   23506     "libffi.pc") CONFIG_FILES="$CONFIG_FILES libffi.pc" ;;
   23507 
   23508   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
   23509 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   23510    { (exit 1); exit 1; }; };;
   23511   esac
   23512 done
   23513 
   23514 
   23515 # If the user did not use the arguments to specify the items to instantiate,
   23516 # then the envvar interface is used.  Set only those that are not.
   23517 # We use the long form for the default assignment because of an extremely
   23518 # bizarre bug on SunOS 4.1.3.
   23519 if $ac_need_defaults; then
   23520   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   23521   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
   23522   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
   23523   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
   23524 fi
   23525 
   23526 # Have a temporary directory for convenience.  Make it in the build tree
   23527 # simply because there is no reason against having it here, and in addition,
   23528 # creating and moving files from /tmp can sometimes cause problems.
   23529 # Hook for its removal unless debugging.
   23530 # Note that there is a small window in which the directory will not be cleaned:
   23531 # after its creation but before its name has been assigned to `$tmp'.
   23532 $debug ||
   23533 {
   23534   tmp=
   23535   trap 'exit_status=$?
   23536   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
   23537 ' 0
   23538   trap '{ (exit 1); exit 1; }' 1 2 13 15
   23539 }
   23540 # Create a (secure) tmp directory for tmp files.
   23541 
   23542 {
   23543   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   23544   test -n "$tmp" && test -d "$tmp"
   23545 }  ||
   23546 {
   23547   tmp=./conf$$-$RANDOM
   23548   (umask 077 && mkdir "$tmp")
   23549 } ||
   23550 {
   23551    echo "$me: cannot create a temporary directory in ." >&2
   23552    { (exit 1); exit 1; }
   23553 }
   23554 
   23555 #
   23556 # Set up the sed scripts for CONFIG_FILES section.
   23557 #
   23558 
   23559 # No need to generate the scripts if there are no CONFIG_FILES.
   23560 # This happens for instance when ./config.status config.h
   23561 if test -n "$CONFIG_FILES"; then
   23562 
   23563 _ACEOF
   23564 
   23565 
   23566 
   23567 ac_delim='%!_!# '
   23568 for ac_last_try in false false false false false :; do
   23569   cat >conf$$subs.sed <<_ACEOF
   23570 SHELL!$SHELL$ac_delim
   23571 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
   23572 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
   23573 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
   23574 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
   23575 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
   23576 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
   23577 exec_prefix!$exec_prefix$ac_delim
   23578 prefix!$prefix$ac_delim
   23579 program_transform_name!$program_transform_name$ac_delim
   23580 bindir!$bindir$ac_delim
   23581 sbindir!$sbindir$ac_delim
   23582 libexecdir!$libexecdir$ac_delim
   23583 datarootdir!$datarootdir$ac_delim
   23584 datadir!$datadir$ac_delim
   23585 sysconfdir!$sysconfdir$ac_delim
   23586 sharedstatedir!$sharedstatedir$ac_delim
   23587 localstatedir!$localstatedir$ac_delim
   23588 includedir!$includedir$ac_delim
   23589 oldincludedir!$oldincludedir$ac_delim
   23590 docdir!$docdir$ac_delim
   23591 infodir!$infodir$ac_delim
   23592 htmldir!$htmldir$ac_delim
   23593 dvidir!$dvidir$ac_delim
   23594 pdfdir!$pdfdir$ac_delim
   23595 psdir!$psdir$ac_delim
   23596 libdir!$libdir$ac_delim
   23597 localedir!$localedir$ac_delim
   23598 mandir!$mandir$ac_delim
   23599 DEFS!$DEFS$ac_delim
   23600 ECHO_C!$ECHO_C$ac_delim
   23601 ECHO_N!$ECHO_N$ac_delim
   23602 ECHO_T!$ECHO_T$ac_delim
   23603 LIBS!$LIBS$ac_delim
   23604 build_alias!$build_alias$ac_delim
   23605 host_alias!$host_alias$ac_delim
   23606 target_alias!$target_alias$ac_delim
   23607 build!$build$ac_delim
   23608 build_cpu!$build_cpu$ac_delim
   23609 build_vendor!$build_vendor$ac_delim
   23610 build_os!$build_os$ac_delim
   23611 host!$host$ac_delim
   23612 host_cpu!$host_cpu$ac_delim
   23613 host_vendor!$host_vendor$ac_delim
   23614 host_os!$host_os$ac_delim
   23615 target!$target$ac_delim
   23616 target_cpu!$target_cpu$ac_delim
   23617 target_vendor!$target_vendor$ac_delim
   23618 target_os!$target_os$ac_delim
   23619 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
   23620 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
   23621 INSTALL_DATA!$INSTALL_DATA$ac_delim
   23622 am__isrc!$am__isrc$ac_delim
   23623 CYGPATH_W!$CYGPATH_W$ac_delim
   23624 PACKAGE!$PACKAGE$ac_delim
   23625 VERSION!$VERSION$ac_delim
   23626 ACLOCAL!$ACLOCAL$ac_delim
   23627 AUTOCONF!$AUTOCONF$ac_delim
   23628 AUTOMAKE!$AUTOMAKE$ac_delim
   23629 AUTOHEADER!$AUTOHEADER$ac_delim
   23630 MAKEINFO!$MAKEINFO$ac_delim
   23631 install_sh!$install_sh$ac_delim
   23632 STRIP!$STRIP$ac_delim
   23633 INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
   23634 mkdir_p!$mkdir_p$ac_delim
   23635 AWK!$AWK$ac_delim
   23636 SET_MAKE!$SET_MAKE$ac_delim
   23637 am__leading_dot!$am__leading_dot$ac_delim
   23638 AMTAR!$AMTAR$ac_delim
   23639 am__tar!$am__tar$ac_delim
   23640 am__untar!$am__untar$ac_delim
   23641 CC!$CC$ac_delim
   23642 CFLAGS!$CFLAGS$ac_delim
   23643 LDFLAGS!$LDFLAGS$ac_delim
   23644 CPPFLAGS!$CPPFLAGS$ac_delim
   23645 ac_ct_CC!$ac_ct_CC$ac_delim
   23646 EXEEXT!$EXEEXT$ac_delim
   23647 OBJEXT!$OBJEXT$ac_delim
   23648 DEPDIR!$DEPDIR$ac_delim
   23649 am__include!$am__include$ac_delim
   23650 am__quote!$am__quote$ac_delim
   23651 AMDEP_TRUE!$AMDEP_TRUE$ac_delim
   23652 AMDEP_FALSE!$AMDEP_FALSE$ac_delim
   23653 AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
   23654 CCDEPMODE!$CCDEPMODE$ac_delim
   23655 am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
   23656 am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
   23657 CCAS!$CCAS$ac_delim
   23658 CCASFLAGS!$CCASFLAGS$ac_delim
   23659 CCASDEPMODE!$CCASDEPMODE$ac_delim
   23660 am__fastdepCCAS_TRUE!$am__fastdepCCAS_TRUE$ac_delim
   23661 am__fastdepCCAS_FALSE!$am__fastdepCCAS_FALSE$ac_delim
   23662 SED!$SED$ac_delim
   23663 GREP!$GREP$ac_delim
   23664 EGREP!$EGREP$ac_delim
   23665 LN_S!$LN_S$ac_delim
   23666 ECHO!$ECHO$ac_delim
   23667 _ACEOF
   23668 
   23669   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
   23670     break
   23671   elif $ac_last_try; then
   23672     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
   23673 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
   23674    { (exit 1); exit 1; }; }
   23675   else
   23676     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   23677   fi
   23678 done
   23679 
   23680 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
   23681 if test -n "$ac_eof"; then
   23682   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
   23683   ac_eof=`expr $ac_eof + 1`
   23684 fi
   23685 
   23686 cat >>$CONFIG_STATUS <<_ACEOF
   23687 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
   23688 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   23689 _ACEOF
   23690 sed '
   23691 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
   23692 s/^/s,@/; s/!/@,|#_!!_#|/
   23693 :n
   23694 t n
   23695 s/'"$ac_delim"'$/,g/; t
   23696 s/$/\\/; p
   23697 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
   23698 ' >>$CONFIG_STATUS <conf$$subs.sed
   23699 rm -f conf$$subs.sed
   23700 cat >>$CONFIG_STATUS <<_ACEOF
   23701 CEOF$ac_eof
   23702 _ACEOF
   23703 
   23704 
   23705 ac_delim='%!_!# '
   23706 for ac_last_try in false false false false false :; do
   23707   cat >conf$$subs.sed <<_ACEOF
   23708 AR!$AR$ac_delim
   23709 RANLIB!$RANLIB$ac_delim
   23710 CPP!$CPP$ac_delim
   23711 CXX!$CXX$ac_delim
   23712 CXXFLAGS!$CXXFLAGS$ac_delim
   23713 ac_ct_CXX!$ac_ct_CXX$ac_delim
   23714 CXXDEPMODE!$CXXDEPMODE$ac_delim
   23715 am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
   23716 am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
   23717 CXXCPP!$CXXCPP$ac_delim
   23718 F77!$F77$ac_delim
   23719 FFLAGS!$FFLAGS$ac_delim
   23720 ac_ct_F77!$ac_ct_F77$ac_delim
   23721 LIBTOOL!$LIBTOOL$ac_delim
   23722 MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
   23723 MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
   23724 MAINT!$MAINT$ac_delim
   23725 TESTSUBDIR_TRUE!$TESTSUBDIR_TRUE$ac_delim
   23726 TESTSUBDIR_FALSE!$TESTSUBDIR_FALSE$ac_delim
   23727 AM_RUNTESTFLAGS!$AM_RUNTESTFLAGS$ac_delim
   23728 MIPS_TRUE!$MIPS_TRUE$ac_delim
   23729 MIPS_FALSE!$MIPS_FALSE$ac_delim
   23730 SPARC_TRUE!$SPARC_TRUE$ac_delim
   23731 SPARC_FALSE!$SPARC_FALSE$ac_delim
   23732 X86_TRUE!$X86_TRUE$ac_delim
   23733 X86_FALSE!$X86_FALSE$ac_delim
   23734 X86_FREEBSD_TRUE!$X86_FREEBSD_TRUE$ac_delim
   23735 X86_FREEBSD_FALSE!$X86_FREEBSD_FALSE$ac_delim
   23736 X86_WIN32_TRUE!$X86_WIN32_TRUE$ac_delim
   23737 X86_WIN32_FALSE!$X86_WIN32_FALSE$ac_delim
   23738 X86_DARWIN_TRUE!$X86_DARWIN_TRUE$ac_delim
   23739 X86_DARWIN_FALSE!$X86_DARWIN_FALSE$ac_delim
   23740 ALPHA_TRUE!$ALPHA_TRUE$ac_delim
   23741 ALPHA_FALSE!$ALPHA_FALSE$ac_delim
   23742 IA64_TRUE!$IA64_TRUE$ac_delim
   23743 IA64_FALSE!$IA64_FALSE$ac_delim
   23744 M32R_TRUE!$M32R_TRUE$ac_delim
   23745 M32R_FALSE!$M32R_FALSE$ac_delim
   23746 M68K_TRUE!$M68K_TRUE$ac_delim
   23747 M68K_FALSE!$M68K_FALSE$ac_delim
   23748 POWERPC_TRUE!$POWERPC_TRUE$ac_delim
   23749 POWERPC_FALSE!$POWERPC_FALSE$ac_delim
   23750 POWERPC_AIX_TRUE!$POWERPC_AIX_TRUE$ac_delim
   23751 POWERPC_AIX_FALSE!$POWERPC_AIX_FALSE$ac_delim
   23752 POWERPC_DARWIN_TRUE!$POWERPC_DARWIN_TRUE$ac_delim
   23753 POWERPC_DARWIN_FALSE!$POWERPC_DARWIN_FALSE$ac_delim
   23754 POWERPC_FREEBSD_TRUE!$POWERPC_FREEBSD_TRUE$ac_delim
   23755 POWERPC_FREEBSD_FALSE!$POWERPC_FREEBSD_FALSE$ac_delim
   23756 ARM_TRUE!$ARM_TRUE$ac_delim
   23757 ARM_FALSE!$ARM_FALSE$ac_delim
   23758 LIBFFI_CRIS_TRUE!$LIBFFI_CRIS_TRUE$ac_delim
   23759 LIBFFI_CRIS_FALSE!$LIBFFI_CRIS_FALSE$ac_delim
   23760 FRV_TRUE!$FRV_TRUE$ac_delim
   23761 FRV_FALSE!$FRV_FALSE$ac_delim
   23762 S390_TRUE!$S390_TRUE$ac_delim
   23763 S390_FALSE!$S390_FALSE$ac_delim
   23764 X86_64_TRUE!$X86_64_TRUE$ac_delim
   23765 X86_64_FALSE!$X86_64_FALSE$ac_delim
   23766 SH_TRUE!$SH_TRUE$ac_delim
   23767 SH_FALSE!$SH_FALSE$ac_delim
   23768 SH64_TRUE!$SH64_TRUE$ac_delim
   23769 SH64_FALSE!$SH64_FALSE$ac_delim
   23770 PA_LINUX_TRUE!$PA_LINUX_TRUE$ac_delim
   23771 PA_LINUX_FALSE!$PA_LINUX_FALSE$ac_delim
   23772 PA_HPUX_TRUE!$PA_HPUX_TRUE$ac_delim
   23773 PA_HPUX_FALSE!$PA_HPUX_FALSE$ac_delim
   23774 PA64_HPUX_TRUE!$PA64_HPUX_TRUE$ac_delim
   23775 PA64_HPUX_FALSE!$PA64_HPUX_FALSE$ac_delim
   23776 ALLOCA!$ALLOCA$ac_delim
   23777 HAVE_LONG_DOUBLE!$HAVE_LONG_DOUBLE$ac_delim
   23778 TARGET!$TARGET$ac_delim
   23779 TARGETDIR!$TARGETDIR$ac_delim
   23780 toolexecdir!$toolexecdir$ac_delim
   23781 toolexeclibdir!$toolexeclibdir$ac_delim
   23782 LIBOBJS!$LIBOBJS$ac_delim
   23783 LTLIBOBJS!$LTLIBOBJS$ac_delim
   23784 _ACEOF
   23785 
   23786   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 76; then
   23787     break
   23788   elif $ac_last_try; then
   23789     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
   23790 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
   23791    { (exit 1); exit 1; }; }
   23792   else
   23793     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   23794   fi
   23795 done
   23796 
   23797 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
   23798 if test -n "$ac_eof"; then
   23799   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
   23800   ac_eof=`expr $ac_eof + 1`
   23801 fi
   23802 
   23803 cat >>$CONFIG_STATUS <<_ACEOF
   23804 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
   23805 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
   23806 _ACEOF
   23807 sed '
   23808 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
   23809 s/^/s,@/; s/!/@,|#_!!_#|/
   23810 :n
   23811 t n
   23812 s/'"$ac_delim"'$/,g/; t
   23813 s/$/\\/; p
   23814 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
   23815 ' >>$CONFIG_STATUS <conf$$subs.sed
   23816 rm -f conf$$subs.sed
   23817 cat >>$CONFIG_STATUS <<_ACEOF
   23818 :end
   23819 s/|#_!!_#|//g
   23820 CEOF$ac_eof
   23821 _ACEOF
   23822 
   23823 
   23824 # VPATH may cause trouble with some makes, so we remove $(srcdir),
   23825 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
   23826 # trailing colons and then remove the whole line if VPATH becomes empty
   23827 # (actually we leave an empty line to preserve line numbers).
   23828 if test "x$srcdir" = x.; then
   23829   ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
   23830 s/:*\$(srcdir):*/:/
   23831 s/:*\${srcdir}:*/:/
   23832 s/:*@srcdir@:*/:/
   23833 s/^\([^=]*=[	 ]*\):*/\1/
   23834 s/:*$//
   23835 s/^[^=]*=[	 ]*$//
   23836 }'
   23837 fi
   23838 
   23839 cat >>$CONFIG_STATUS <<\_ACEOF
   23840 fi # test -n "$CONFIG_FILES"
   23841 
   23842 
   23843 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS
   23844 do
   23845   case $ac_tag in
   23846   :[FHLC]) ac_mode=$ac_tag; continue;;
   23847   esac
   23848   case $ac_mode$ac_tag in
   23849   :[FHL]*:*);;
   23850   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
   23851 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
   23852    { (exit 1); exit 1; }; };;
   23853   :[FH]-) ac_tag=-:-;;
   23854   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   23855   esac
   23856   ac_save_IFS=$IFS
   23857   IFS=:
   23858   set x $ac_tag
   23859   IFS=$ac_save_IFS
   23860   shift
   23861   ac_file=$1
   23862   shift
   23863 
   23864   case $ac_mode in
   23865   :L) ac_source=$1;;
   23866   :[FH])
   23867     ac_file_inputs=
   23868     for ac_f
   23869     do
   23870       case $ac_f in
   23871       -) ac_f="$tmp/stdin";;
   23872       *) # Look for the file first in the build tree, then in the source tree
   23873 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
   23874 	 # because $ac_f cannot contain `:'.
   23875 	 test -f "$ac_f" ||
   23876 	   case $ac_f in
   23877 	   [\\/$]*) false;;
   23878 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
   23879 	   esac ||
   23880 	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
   23881 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
   23882    { (exit 1); exit 1; }; };;
   23883       esac
   23884       ac_file_inputs="$ac_file_inputs $ac_f"
   23885     done
   23886 
   23887     # Let's still pretend it is `configure' which instantiates (i.e., don't
   23888     # use $as_me), people would be surprised to read:
   23889     #    /* config.h.  Generated by config.status.  */
   23890     configure_input="Generated from "`IFS=:
   23891 	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
   23892     if test x"$ac_file" != x-; then
   23893       configure_input="$ac_file.  $configure_input"
   23894       { echo "$as_me:$LINENO: creating $ac_file" >&5
   23895 echo "$as_me: creating $ac_file" >&6;}
   23896     fi
   23897 
   23898     case $ac_tag in
   23899     *:-:* | *:-) cat >"$tmp/stdin";;
   23900     esac
   23901     ;;
   23902   esac
   23903 
   23904   ac_dir=`$as_dirname -- "$ac_file" ||
   23905 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   23906 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   23907 	 X"$ac_file" : 'X\(//\)$' \| \
   23908 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
   23909 echo X"$ac_file" |
   23910     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   23911 	    s//\1/
   23912 	    q
   23913 	  }
   23914 	  /^X\(\/\/\)[^/].*/{
   23915 	    s//\1/
   23916 	    q
   23917 	  }
   23918 	  /^X\(\/\/\)$/{
   23919 	    s//\1/
   23920 	    q
   23921 	  }
   23922 	  /^X\(\/\).*/{
   23923 	    s//\1/
   23924 	    q
   23925 	  }
   23926 	  s/.*/./; q'`
   23927   { as_dir="$ac_dir"
   23928   case $as_dir in #(
   23929   -*) as_dir=./$as_dir;;
   23930   esac
   23931   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
   23932     as_dirs=
   23933     while :; do
   23934       case $as_dir in #(
   23935       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
   23936       *) as_qdir=$as_dir;;
   23937       esac
   23938       as_dirs="'$as_qdir' $as_dirs"
   23939       as_dir=`$as_dirname -- "$as_dir" ||
   23940 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   23941 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   23942 	 X"$as_dir" : 'X\(//\)$' \| \
   23943 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   23944 echo X"$as_dir" |
   23945     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   23946 	    s//\1/
   23947 	    q
   23948 	  }
   23949 	  /^X\(\/\/\)[^/].*/{
   23950 	    s//\1/
   23951 	    q
   23952 	  }
   23953 	  /^X\(\/\/\)$/{
   23954 	    s//\1/
   23955 	    q
   23956 	  }
   23957 	  /^X\(\/\).*/{
   23958 	    s//\1/
   23959 	    q
   23960 	  }
   23961 	  s/.*/./; q'`
   23962       test -d "$as_dir" && break
   23963     done
   23964     test -z "$as_dirs" || eval "mkdir $as_dirs"
   23965   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
   23966 echo "$as_me: error: cannot create directory $as_dir" >&2;}
   23967    { (exit 1); exit 1; }; }; }
   23968   ac_builddir=.
   23969 
   23970 case "$ac_dir" in
   23971 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   23972 *)
   23973   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   23974   # A ".." for each directory in $ac_dir_suffix.
   23975   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
   23976   case $ac_top_builddir_sub in
   23977   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   23978   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   23979   esac ;;
   23980 esac
   23981 ac_abs_top_builddir=$ac_pwd
   23982 ac_abs_builddir=$ac_pwd$ac_dir_suffix
   23983 # for backward compatibility:
   23984 ac_top_builddir=$ac_top_build_prefix
   23985 
   23986 case $srcdir in
   23987   .)  # We are building in place.
   23988     ac_srcdir=.
   23989     ac_top_srcdir=$ac_top_builddir_sub
   23990     ac_abs_top_srcdir=$ac_pwd ;;
   23991   [\\/]* | ?:[\\/]* )  # Absolute name.
   23992     ac_srcdir=$srcdir$ac_dir_suffix;
   23993     ac_top_srcdir=$srcdir
   23994     ac_abs_top_srcdir=$srcdir ;;
   23995   *) # Relative name.
   23996     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   23997     ac_top_srcdir=$ac_top_build_prefix$srcdir
   23998     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   23999 esac
   24000 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   24001 
   24002 
   24003   case $ac_mode in
   24004   :F)
   24005   #
   24006   # CONFIG_FILE
   24007   #
   24008 
   24009   case $INSTALL in
   24010   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   24011   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   24012   esac
   24013   ac_MKDIR_P=$MKDIR_P
   24014   case $MKDIR_P in
   24015   [\\/$]* | ?:[\\/]* ) ;;
   24016   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
   24017   esac
   24018 _ACEOF
   24019 
   24020 cat >>$CONFIG_STATUS <<\_ACEOF
   24021 # If the template does not know about datarootdir, expand it.
   24022 # FIXME: This hack should be removed a few years after 2.60.
   24023 ac_datarootdir_hack=; ac_datarootdir_seen=
   24024 
   24025 case `sed -n '/datarootdir/ {
   24026   p
   24027   q
   24028 }
   24029 /@datadir@/p
   24030 /@docdir@/p
   24031 /@infodir@/p
   24032 /@localedir@/p
   24033 /@mandir@/p
   24034 ' $ac_file_inputs` in
   24035 *datarootdir*) ac_datarootdir_seen=yes;;
   24036 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
   24037   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
   24038 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
   24039 _ACEOF
   24040 cat >>$CONFIG_STATUS <<_ACEOF
   24041   ac_datarootdir_hack='
   24042   s&@datadir@&$datadir&g
   24043   s&@docdir@&$docdir&g
   24044   s&@infodir@&$infodir&g
   24045   s&@localedir@&$localedir&g
   24046   s&@mandir@&$mandir&g
   24047     s&\\\${datarootdir}&$datarootdir&g' ;;
   24048 esac
   24049 _ACEOF
   24050 
   24051 # Neutralize VPATH when `$srcdir' = `.'.
   24052 # Shell code in configure.ac might set extrasub.
   24053 # FIXME: do we really want to maintain this feature?
   24054 cat >>$CONFIG_STATUS <<_ACEOF
   24055   sed "$ac_vpsub
   24056 $extrasub
   24057 _ACEOF
   24058 cat >>$CONFIG_STATUS <<\_ACEOF
   24059 :t
   24060 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   24061 s&@configure_input@&$configure_input&;t t
   24062 s&@top_builddir@&$ac_top_builddir_sub&;t t
   24063 s&@srcdir@&$ac_srcdir&;t t
   24064 s&@abs_srcdir@&$ac_abs_srcdir&;t t
   24065 s&@top_srcdir@&$ac_top_srcdir&;t t
   24066 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
   24067 s&@builddir@&$ac_builddir&;t t
   24068 s&@abs_builddir@&$ac_abs_builddir&;t t
   24069 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
   24070 s&@INSTALL@&$ac_INSTALL&;t t
   24071 s&@MKDIR_P@&$ac_MKDIR_P&;t t
   24072 $ac_datarootdir_hack
   24073 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
   24074 
   24075 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   24076   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
   24077   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
   24078   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   24079 which seems to be undefined.  Please make sure it is defined." >&5
   24080 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   24081 which seems to be undefined.  Please make sure it is defined." >&2;}
   24082 
   24083   rm -f "$tmp/stdin"
   24084   case $ac_file in
   24085   -) cat "$tmp/out"; rm -f "$tmp/out";;
   24086   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
   24087   esac
   24088  ;;
   24089   :H)
   24090   #
   24091   # CONFIG_HEADER
   24092   #
   24093 _ACEOF
   24094 
   24095 # Transform confdefs.h into a sed script `conftest.defines', that
   24096 # substitutes the proper values into config.h.in to produce config.h.
   24097 rm -f conftest.defines conftest.tail
   24098 # First, append a space to every undef/define line, to ease matching.
   24099 echo 's/$/ /' >conftest.defines
   24100 # Then, protect against being on the right side of a sed subst, or in
   24101 # an unquoted here document, in config.status.  If some macros were
   24102 # called several times there might be several #defines for the same
   24103 # symbol, which is useless.  But do not sort them, since the last
   24104 # AC_DEFINE must be honored.
   24105 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
   24106 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
   24107 # NAME is the cpp macro being defined, VALUE is the value it is being given.
   24108 # PARAMS is the parameter list in the macro definition--in most cases, it's
   24109 # just an empty string.
   24110 ac_dA='s,^\\([	 #]*\\)[^	 ]*\\([	 ]*'
   24111 ac_dB='\\)[	 (].*,\\1define\\2'
   24112 ac_dC=' '
   24113 ac_dD=' ,'
   24114 
   24115 uniq confdefs.h |
   24116   sed -n '
   24117 	t rset
   24118 	:rset
   24119 	s/^[	 ]*#[	 ]*define[	 ][	 ]*//
   24120 	t ok
   24121 	d
   24122 	:ok
   24123 	s/[\\&,]/\\&/g
   24124 	s/^\('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
   24125 	s/^\('"$ac_word_re"'\)[	 ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
   24126   ' >>conftest.defines
   24127 
   24128 # Remove the space that was appended to ease matching.
   24129 # Then replace #undef with comments.  This is necessary, for
   24130 # example, in the case of _POSIX_SOURCE, which is predefined and required
   24131 # on some systems where configure will not decide to define it.
   24132 # (The regexp can be short, since the line contains either #define or #undef.)
   24133 echo 's/ $//
   24134 s,^[	 #]*u.*,/* & */,' >>conftest.defines
   24135 
   24136 # Break up conftest.defines:
   24137 ac_max_sed_lines=50
   24138 
   24139 # First sed command is:	 sed -f defines.sed $ac_file_inputs >"$tmp/out1"
   24140 # Second one is:	 sed -f defines.sed "$tmp/out1" >"$tmp/out2"
   24141 # Third one will be:	 sed -f defines.sed "$tmp/out2" >"$tmp/out1"
   24142 # et cetera.
   24143 ac_in='$ac_file_inputs'
   24144 ac_out='"$tmp/out1"'
   24145 ac_nxt='"$tmp/out2"'
   24146 
   24147 while :
   24148 do
   24149   # Write a here document:
   24150     cat >>$CONFIG_STATUS <<_ACEOF
   24151     # First, check the format of the line:
   24152     cat >"\$tmp/defines.sed" <<\\CEOF
   24153 /^[	 ]*#[	 ]*undef[	 ][	 ]*$ac_word_re[	 ]*\$/b def
   24154 /^[	 ]*#[	 ]*define[	 ][	 ]*$ac_word_re[(	 ]/b def
   24155 b
   24156 :def
   24157 _ACEOF
   24158   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
   24159   echo 'CEOF
   24160     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
   24161   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
   24162   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
   24163   grep . conftest.tail >/dev/null || break
   24164   rm -f conftest.defines
   24165   mv conftest.tail conftest.defines
   24166 done
   24167 rm -f conftest.defines conftest.tail
   24168 
   24169 echo "ac_result=$ac_in" >>$CONFIG_STATUS
   24170 cat >>$CONFIG_STATUS <<\_ACEOF
   24171   if test x"$ac_file" != x-; then
   24172     echo "/* $configure_input  */" >"$tmp/config.h"
   24173     cat "$ac_result" >>"$tmp/config.h"
   24174     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
   24175       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
   24176 echo "$as_me: $ac_file is unchanged" >&6;}
   24177     else
   24178       rm -f $ac_file
   24179       mv "$tmp/config.h" $ac_file
   24180     fi
   24181   else
   24182     echo "/* $configure_input  */"
   24183     cat "$ac_result"
   24184   fi
   24185   rm -f "$tmp/out12"
   24186 # Compute $ac_file's index in $config_headers.
   24187 _am_stamp_count=1
   24188 for _am_header in $config_headers :; do
   24189   case $_am_header in
   24190     $ac_file | $ac_file:* )
   24191       break ;;
   24192     * )
   24193       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   24194   esac
   24195 done
   24196 echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
   24197 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   24198 	 X$ac_file : 'X\(//\)[^/]' \| \
   24199 	 X$ac_file : 'X\(//\)$' \| \
   24200 	 X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
   24201 echo X$ac_file |
   24202     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   24203 	    s//\1/
   24204 	    q
   24205 	  }
   24206 	  /^X\(\/\/\)[^/].*/{
   24207 	    s//\1/
   24208 	    q
   24209 	  }
   24210 	  /^X\(\/\/\)$/{
   24211 	    s//\1/
   24212 	    q
   24213 	  }
   24214 	  /^X\(\/\).*/{
   24215 	    s//\1/
   24216 	    q
   24217 	  }
   24218 	  s/.*/./; q'`/stamp-h$_am_stamp_count
   24219  ;;
   24220   :L)
   24221   #
   24222   # CONFIG_LINK
   24223   #
   24224 
   24225   { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
   24226 echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
   24227 
   24228   if test ! -r "$srcdir/$ac_source"; then
   24229     { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
   24230 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
   24231    { (exit 1); exit 1; }; }
   24232   fi
   24233   rm -f "$ac_file"
   24234 
   24235   # Try a relative symlink, then a hard link, then a copy.
   24236   case $srcdir in
   24237   [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
   24238       *) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
   24239   esac
   24240   ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
   24241     ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null ||
   24242     cp -p "$srcdir/$ac_source" "$ac_file" ||
   24243     { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
   24244 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
   24245    { (exit 1); exit 1; }; }
   24246  ;;
   24247   :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
   24248 echo "$as_me: executing $ac_file commands" >&6;}
   24249  ;;
   24250   esac
   24251 
   24252 
   24253   case $ac_file$ac_mode in
   24254     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
   24255   # Strip MF so we end up with the name of the file.
   24256   mf=`echo "$mf" | sed -e 's/:.*$//'`
   24257   # Check whether this is an Automake generated Makefile or not.
   24258   # We used to match only the files named `Makefile.in', but
   24259   # some people rename them; so instead we look at the file content.
   24260   # Grep'ing the first line is not enough: some people post-process
   24261   # each Makefile.in and add a new line on top of each file to say so.
   24262   # Grep'ing the whole file is not good either: AIX grep has a line
   24263   # limit of 2048, but all sed's we know have understand at least 4000.
   24264   if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
   24265     dirpart=`$as_dirname -- "$mf" ||
   24266 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   24267 	 X"$mf" : 'X\(//\)[^/]' \| \
   24268 	 X"$mf" : 'X\(//\)$' \| \
   24269 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
   24270 echo X"$mf" |
   24271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   24272 	    s//\1/
   24273 	    q
   24274 	  }
   24275 	  /^X\(\/\/\)[^/].*/{
   24276 	    s//\1/
   24277 	    q
   24278 	  }
   24279 	  /^X\(\/\/\)$/{
   24280 	    s//\1/
   24281 	    q
   24282 	  }
   24283 	  /^X\(\/\).*/{
   24284 	    s//\1/
   24285 	    q
   24286 	  }
   24287 	  s/.*/./; q'`
   24288   else
   24289     continue
   24290   fi
   24291   # Extract the definition of DEPDIR, am__include, and am__quote
   24292   # from the Makefile without running `make'.
   24293   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   24294   test -z "$DEPDIR" && continue
   24295   am__include=`sed -n 's/^am__include = //p' < "$mf"`
   24296   test -z "am__include" && continue
   24297   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   24298   # When using ansi2knr, U may be empty or an underscore; expand it
   24299   U=`sed -n 's/^U = //p' < "$mf"`
   24300   # Find all dependency output files, they are included files with
   24301   # $(DEPDIR) in their names.  We invoke sed twice because it is the
   24302   # simplest approach to changing $(DEPDIR) to its actual value in the
   24303   # expansion.
   24304   for file in `sed -n "
   24305     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   24306        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   24307     # Make sure the directory exists.
   24308     test -f "$dirpart/$file" && continue
   24309     fdir=`$as_dirname -- "$file" ||
   24310 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   24311 	 X"$file" : 'X\(//\)[^/]' \| \
   24312 	 X"$file" : 'X\(//\)$' \| \
   24313 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
   24314 echo X"$file" |
   24315     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   24316 	    s//\1/
   24317 	    q
   24318 	  }
   24319 	  /^X\(\/\/\)[^/].*/{
   24320 	    s//\1/
   24321 	    q
   24322 	  }
   24323 	  /^X\(\/\/\)$/{
   24324 	    s//\1/
   24325 	    q
   24326 	  }
   24327 	  /^X\(\/\).*/{
   24328 	    s//\1/
   24329 	    q
   24330 	  }
   24331 	  s/.*/./; q'`
   24332     { as_dir=$dirpart/$fdir
   24333   case $as_dir in #(
   24334   -*) as_dir=./$as_dir;;
   24335   esac
   24336   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
   24337     as_dirs=
   24338     while :; do
   24339       case $as_dir in #(
   24340       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
   24341       *) as_qdir=$as_dir;;
   24342       esac
   24343       as_dirs="'$as_qdir' $as_dirs"
   24344       as_dir=`$as_dirname -- "$as_dir" ||
   24345 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   24346 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   24347 	 X"$as_dir" : 'X\(//\)$' \| \
   24348 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   24349 echo X"$as_dir" |
   24350     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   24351 	    s//\1/
   24352 	    q
   24353 	  }
   24354 	  /^X\(\/\/\)[^/].*/{
   24355 	    s//\1/
   24356 	    q
   24357 	  }
   24358 	  /^X\(\/\/\)$/{
   24359 	    s//\1/
   24360 	    q
   24361 	  }
   24362 	  /^X\(\/\).*/{
   24363 	    s//\1/
   24364 	    q
   24365 	  }
   24366 	  s/.*/./; q'`
   24367       test -d "$as_dir" && break
   24368     done
   24369     test -z "$as_dirs" || eval "mkdir $as_dirs"
   24370   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
   24371 echo "$as_me: error: cannot create directory $as_dir" >&2;}
   24372    { (exit 1); exit 1; }; }; }
   24373     # echo "creating $dirpart/$file"
   24374     echo '# dummy' > "$dirpart/$file"
   24375   done
   24376 done
   24377  ;;
   24378     "include":C) test -d include || mkdir include ;;
   24379     "src":C)
   24380 test -d src || mkdir src
   24381 test -d src/$TARGETDIR || mkdir src/$TARGETDIR
   24382  ;;
   24383 
   24384   esac
   24385 done # for ac_tag
   24386 
   24387 
   24388 { (exit 0); exit 0; }
   24389 _ACEOF
   24390 chmod +x $CONFIG_STATUS
   24391 ac_clean_files=$ac_clean_files_save
   24392 
   24393 
   24394 # configure is writing to config.log, and then calls config.status.
   24395 # config.status does its own redirection, appending to config.log.
   24396 # Unfortunately, on DOS this fails, as config.log is still kept open
   24397 # by configure, so config.status won't be able to write to it; its
   24398 # output is simply discarded.  So we exec the FD to /dev/null,
   24399 # effectively closing config.log, so it can be properly (re)opened and
   24400 # appended to by config.status.  When coming back to configure, we
   24401 # need to make the FD available again.
   24402 if test "$no_create" != yes; then
   24403   ac_cs_success=:
   24404   ac_config_status_args=
   24405   test "$silent" = yes &&
   24406     ac_config_status_args="$ac_config_status_args --quiet"
   24407   exec 5>/dev/null
   24408   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   24409   exec 5>>config.log
   24410   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   24411   # would make configure fail if this is the last instruction.
   24412   $ac_cs_success || { (exit 1); exit 1; }
   24413 fi
   24414 
   24415