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      1 # Generated from ltmain.m4sh.
      2 
      3 # ltmain.sh (GNU libtool) 2.2.6
      4 # Written by Gordon Matzigkeit <gord (at] gnu.ai.mit.edu>, 1996
      5 
      6 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
      7 # This is free software; see the source for copying conditions.  There is NO
      8 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
      9 
     10 # GNU Libtool is free software; you can redistribute it and/or modify
     11 # it under the terms of the GNU General Public License as published by
     12 # the Free Software Foundation; either version 2 of the License, or
     13 # (at your option) any later version.
     14 #
     15 # As a special exception to the GNU General Public License,
     16 # if you distribute this file as part of a program or library that
     17 # is built using GNU Libtool, you may include this file under the
     18 # same distribution terms that you use for the rest of that program.
     19 #
     20 # GNU Libtool is distributed in the hope that it will be useful, but
     21 # WITHOUT ANY WARRANTY; without even the implied warranty of
     22 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     23 # General Public License for more details.
     24 #
     25 # You should have received a copy of the GNU General Public License
     26 # along with GNU Libtool; see the file COPYING.  If not, a copy
     27 # can be downloaded from http://www.gnu.org/licenses/gpl.html,
     28 # or obtained by writing to the Free Software Foundation, Inc.,
     29 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
     30 
     31 # Usage: $progname [OPTION]... [MODE-ARG]...
     32 #
     33 # Provide generalized library-building support services.
     34 #
     35 #     --config             show all configuration variables
     36 #     --debug              enable verbose shell tracing
     37 # -n, --dry-run            display commands without modifying any files
     38 #     --features           display basic configuration information and exit
     39 #     --mode=MODE          use operation mode MODE
     40 #     --preserve-dup-deps  don't remove duplicate dependency libraries
     41 #     --quiet, --silent    don't print informational messages
     42 #     --tag=TAG            use configuration variables from tag TAG
     43 # -v, --verbose            print informational messages (default)
     44 #     --version            print version information
     45 # -h, --help               print short or long help message
     46 #
     47 # MODE must be one of the following:
     48 #
     49 #       clean              remove files from the build directory
     50 #       compile            compile a source file into a libtool object
     51 #       execute            automatically set library path, then run a program
     52 #       finish             complete the installation of libtool libraries
     53 #       install            install libraries or executables
     54 #       link               create a library or an executable
     55 #       uninstall          remove libraries from an installed directory
     56 #
     57 # MODE-ARGS vary depending on the MODE.
     58 # Try `$progname --help --mode=MODE' for a more detailed description of MODE.
     59 #
     60 # When reporting a bug, please describe a test case to reproduce it and
     61 # include the following information:
     62 #
     63 #       host-triplet:	$host
     64 #       shell:		$SHELL
     65 #       compiler:		$LTCC
     66 #       compiler flags:		$LTCFLAGS
     67 #       linker:		$LD (gnu? $with_gnu_ld)
     68 #       $progname:		(GNU libtool) 2.2.6
     69 #       automake:		$automake_version
     70 #       autoconf:		$autoconf_version
     71 #
     72 # Report bugs to <bug-libtool (at] gnu.org>.
     73 
     74 PROGRAM=ltmain.sh
     75 PACKAGE=libtool
     76 VERSION=2.2.6
     77 TIMESTAMP=""
     78 package_revision=1.3012
     79 
     80 # Be Bourne compatible
     81 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     82   emulate sh
     83   NULLCMD=:
     84   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     85   # is contrary to our usage.  Disable this feature.
     86   alias -g '${1+"$@"}'='"$@"'
     87   setopt NO_GLOB_SUBST
     88 else
     89   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
     90 fi
     91 BIN_SH=xpg4; export BIN_SH # for Tru64
     92 DUALCASE=1; export DUALCASE # for MKS sh
     93 
     94 # NLS nuisances: We save the old values to restore during execute mode.
     95 # Only set LANG and LC_ALL to C if already set.
     96 # These must not be set unconditionally because not all systems understand
     97 # e.g. LANG=C (notably SCO).
     98 lt_user_locale=
     99 lt_safe_locale=
    100 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
    101 do
    102   eval "if test \"\${$lt_var+set}\" = set; then
    103           save_$lt_var=\$$lt_var
    104           $lt_var=C
    105 	  export $lt_var
    106 	  lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
    107 	  lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
    108 	fi"
    109 done
    110 
    111 $lt_unset CDPATH
    112 
    113 
    114 
    115 
    116 
    117 : ${CP="cp -f"}
    118 : ${ECHO="echo"}
    119 : ${EGREP="/usr/bin/grep -E"}
    120 : ${FGREP="/usr/bin/grep -F"}
    121 : ${GREP="/usr/bin/grep"}
    122 : ${LN_S="ln -s"}
    123 : ${MAKE="make"}
    124 : ${MKDIR="mkdir"}
    125 : ${MV="mv -f"}
    126 : ${RM="rm -f"}
    127 : ${SED="/opt/local/bin/gsed"}
    128 : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
    129 : ${Xsed="$SED -e 1s/^X//"}
    130 
    131 # Global variables:
    132 EXIT_SUCCESS=0
    133 EXIT_FAILURE=1
    134 EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
    135 EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.
    136 
    137 exit_status=$EXIT_SUCCESS
    138 
    139 # Make sure IFS has a sensible default
    140 lt_nl='
    141 '
    142 IFS=" 	$lt_nl"
    143 
    144 dirname="s,/[^/]*$,,"
    145 basename="s,^.*/,,"
    146 
    147 # func_dirname_and_basename file append nondir_replacement
    148 # perform func_basename and func_dirname in a single function
    149 # call:
    150 #   dirname:  Compute the dirname of FILE.  If nonempty,
    151 #             add APPEND to the result, otherwise set result
    152 #             to NONDIR_REPLACEMENT.
    153 #             value returned in "$func_dirname_result"
    154 #   basename: Compute filename of FILE.
    155 #             value retuned in "$func_basename_result"
    156 # Implementation must be kept synchronized with func_dirname
    157 # and func_basename. For efficiency, we do not delegate to
    158 # those functions but instead duplicate the functionality here.
    159 func_dirname_and_basename ()
    160 {
    161   # Extract subdirectory from the argument.
    162   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
    163   if test "X$func_dirname_result" = "X${1}"; then
    164     func_dirname_result="${3}"
    165   else
    166     func_dirname_result="$func_dirname_result${2}"
    167   fi
    168   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
    169 }
    170 
    171 # Generated shell functions inserted here.
    172 
    173 # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
    174 # is ksh but when the shell is invoked as "sh" and the current value of
    175 # the _XPG environment variable is not equal to 1 (one), the special
    176 # positional parameter $0, within a function call, is the name of the
    177 # function.
    178 progpath="$0"
    179 
    180 # The name of this program:
    181 # In the unlikely event $progname began with a '-', it would play havoc with
    182 # func_echo (imagine progname=-n), so we prepend ./ in that case:
    183 func_dirname_and_basename "$progpath"
    184 progname=$func_basename_result
    185 case $progname in
    186   -*) progname=./$progname ;;
    187 esac
    188 
    189 # Make sure we have an absolute path for reexecution:
    190 case $progpath in
    191   [\\/]*|[A-Za-z]:\\*) ;;
    192   *[\\/]*)
    193      progdir=$func_dirname_result
    194      progdir=`cd "$progdir" && pwd`
    195      progpath="$progdir/$progname"
    196      ;;
    197   *)
    198      save_IFS="$IFS"
    199      IFS=:
    200      for progdir in $PATH; do
    201        IFS="$save_IFS"
    202        test -x "$progdir/$progname" && break
    203      done
    204      IFS="$save_IFS"
    205      test -n "$progdir" || progdir=`pwd`
    206      progpath="$progdir/$progname"
    207      ;;
    208 esac
    209 
    210 # Sed substitution that helps us do robust quoting.  It backslashifies
    211 # metacharacters that are still active within double-quoted strings.
    212 Xsed="${SED}"' -e 1s/^X//'
    213 sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
    214 
    215 # Same as above, but do not quote variable references.
    216 double_quote_subst='s/\(["`\\]\)/\\\1/g'
    217 
    218 # Re-`\' parameter expansions in output of double_quote_subst that were
    219 # `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
    220 # in input to double_quote_subst, that '$' was protected from expansion.
    221 # Since each input `\' is now two `\'s, look for any number of runs of
    222 # four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
    223 bs='\\'
    224 bs2='\\\\'
    225 bs4='\\\\\\\\'
    226 dollar='\$'
    227 sed_double_backslash="\
    228   s/$bs4/&\\
    229 /g
    230   s/^$bs2$dollar/$bs&/
    231   s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
    232   s/\n//g"
    233 
    234 # Standard options:
    235 opt_dry_run=false
    236 opt_help=false
    237 opt_quiet=false
    238 opt_verbose=false
    239 opt_warning=:
    240 
    241 # func_echo arg...
    242 # Echo program name prefixed message, along with the current mode
    243 # name if it has been set yet.
    244 func_echo ()
    245 {
    246     $ECHO "$progname${mode+: }$mode: $*"
    247 }
    248 
    249 # func_verbose arg...
    250 # Echo program name prefixed message in verbose mode only.
    251 func_verbose ()
    252 {
    253     $opt_verbose && func_echo ${1+"$@"}
    254 
    255     # A bug in bash halts the script if the last line of a function
    256     # fails when set -e is in force, so we need another command to
    257     # work around that:
    258     :
    259 }
    260 
    261 # func_error arg...
    262 # Echo program name prefixed message to standard error.
    263 func_error ()
    264 {
    265     $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
    266 }
    267 
    268 # func_warning arg...
    269 # Echo program name prefixed warning message to standard error.
    270 func_warning ()
    271 {
    272     $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
    273 
    274     # bash bug again:
    275     :
    276 }
    277 
    278 # func_fatal_error arg...
    279 # Echo program name prefixed message to standard error, and exit.
    280 func_fatal_error ()
    281 {
    282     func_error ${1+"$@"}
    283     exit $EXIT_FAILURE
    284 }
    285 
    286 # func_fatal_help arg...
    287 # Echo program name prefixed message to standard error, followed by
    288 # a help hint, and exit.
    289 func_fatal_help ()
    290 {
    291     func_error ${1+"$@"}
    292     func_fatal_error "$help"
    293 }
    294 help="Try \`$progname --help' for more information."  ## default
    295 
    296 
    297 # func_grep expression filename
    298 # Check whether EXPRESSION matches any line of FILENAME, without output.
    299 func_grep ()
    300 {
    301     $GREP "$1" "$2" >/dev/null 2>&1
    302 }
    303 
    304 
    305 # func_mkdir_p directory-path
    306 # Make sure the entire path to DIRECTORY-PATH is available.
    307 func_mkdir_p ()
    308 {
    309     my_directory_path="$1"
    310     my_dir_list=
    311 
    312     if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
    313 
    314       # Protect directory names starting with `-'
    315       case $my_directory_path in
    316         -*) my_directory_path="./$my_directory_path" ;;
    317       esac
    318 
    319       # While some portion of DIR does not yet exist...
    320       while test ! -d "$my_directory_path"; do
    321         # ...make a list in topmost first order.  Use a colon delimited
    322 	# list incase some portion of path contains whitespace.
    323         my_dir_list="$my_directory_path:$my_dir_list"
    324 
    325         # If the last portion added has no slash in it, the list is done
    326         case $my_directory_path in */*) ;; *) break ;; esac
    327 
    328         # ...otherwise throw away the child directory and loop
    329         my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
    330       done
    331       my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
    332 
    333       save_mkdir_p_IFS="$IFS"; IFS=':'
    334       for my_dir in $my_dir_list; do
    335 	IFS="$save_mkdir_p_IFS"
    336         # mkdir can fail with a `File exist' error if two processes
    337         # try to create one of the directories concurrently.  Don't
    338         # stop in that case!
    339         $MKDIR "$my_dir" 2>/dev/null || :
    340       done
    341       IFS="$save_mkdir_p_IFS"
    342 
    343       # Bail out if we (or some other process) failed to create a directory.
    344       test -d "$my_directory_path" || \
    345         func_fatal_error "Failed to create \`$1'"
    346     fi
    347 }
    348 
    349 
    350 # func_mktempdir [string]
    351 # Make a temporary directory that won't clash with other running
    352 # libtool processes, and avoids race conditions if possible.  If
    353 # given, STRING is the basename for that directory.
    354 func_mktempdir ()
    355 {
    356     my_template="${TMPDIR-/tmp}/${1-$progname}"
    357 
    358     if test "$opt_dry_run" = ":"; then
    359       # Return a directory name, but don't create it in dry-run mode
    360       my_tmpdir="${my_template}-$$"
    361     else
    362 
    363       # If mktemp works, use that first and foremost
    364       my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
    365 
    366       if test ! -d "$my_tmpdir"; then
    367         # Failing that, at least try and use $RANDOM to avoid a race
    368         my_tmpdir="${my_template}-${RANDOM-0}$$"
    369 
    370         save_mktempdir_umask=`umask`
    371         umask 0077
    372         $MKDIR "$my_tmpdir"
    373         umask $save_mktempdir_umask
    374       fi
    375 
    376       # If we're not in dry-run mode, bomb out on failure
    377       test -d "$my_tmpdir" || \
    378         func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
    379     fi
    380 
    381     $ECHO "X$my_tmpdir" | $Xsed
    382 }
    383 
    384 
    385 # func_quote_for_eval arg
    386 # Aesthetically quote ARG to be evaled later.
    387 # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
    388 # is double-quoted, suitable for a subsequent eval, whereas
    389 # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
    390 # which are still active within double quotes backslashified.
    391 func_quote_for_eval ()
    392 {
    393     case $1 in
    394       *[\\\`\"\$]*)
    395 	func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
    396       *)
    397         func_quote_for_eval_unquoted_result="$1" ;;
    398     esac
    399 
    400     case $func_quote_for_eval_unquoted_result in
    401       # Double-quote args containing shell metacharacters to delay
    402       # word splitting, command substitution and and variable
    403       # expansion for a subsequent eval.
    404       # Many Bourne shells cannot handle close brackets correctly
    405       # in scan sets, so we specify it separately.
    406       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
    407         func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
    408         ;;
    409       *)
    410         func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
    411     esac
    412 }
    413 
    414 
    415 # func_quote_for_expand arg
    416 # Aesthetically quote ARG to be evaled later; same as above,
    417 # but do not quote variable references.
    418 func_quote_for_expand ()
    419 {
    420     case $1 in
    421       *[\\\`\"]*)
    422 	my_arg=`$ECHO "X$1" | $Xsed \
    423 	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
    424       *)
    425         my_arg="$1" ;;
    426     esac
    427 
    428     case $my_arg in
    429       # Double-quote args containing shell metacharacters to delay
    430       # word splitting and command substitution for a subsequent eval.
    431       # Many Bourne shells cannot handle close brackets correctly
    432       # in scan sets, so we specify it separately.
    433       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
    434         my_arg="\"$my_arg\""
    435         ;;
    436     esac
    437 
    438     func_quote_for_expand_result="$my_arg"
    439 }
    440 
    441 
    442 # func_show_eval cmd [fail_exp]
    443 # Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
    444 # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
    445 # is given, then evaluate it.
    446 func_show_eval ()
    447 {
    448     my_cmd="$1"
    449     my_fail_exp="${2-:}"
    450 
    451     ${opt_silent-false} || {
    452       func_quote_for_expand "$my_cmd"
    453       eval "func_echo $func_quote_for_expand_result"
    454     }
    455 
    456     if ${opt_dry_run-false}; then :; else
    457       eval "$my_cmd"
    458       my_status=$?
    459       if test "$my_status" -eq 0; then :; else
    460 	eval "(exit $my_status); $my_fail_exp"
    461       fi
    462     fi
    463 }
    464 
    465 
    466 # func_show_eval_locale cmd [fail_exp]
    467 # Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
    468 # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
    469 # is given, then evaluate it.  Use the saved locale for evaluation.
    470 func_show_eval_locale ()
    471 {
    472     my_cmd="$1"
    473     my_fail_exp="${2-:}"
    474 
    475     ${opt_silent-false} || {
    476       func_quote_for_expand "$my_cmd"
    477       eval "func_echo $func_quote_for_expand_result"
    478     }
    479 
    480     if ${opt_dry_run-false}; then :; else
    481       eval "$lt_user_locale
    482 	    $my_cmd"
    483       my_status=$?
    484       eval "$lt_safe_locale"
    485       if test "$my_status" -eq 0; then :; else
    486 	eval "(exit $my_status); $my_fail_exp"
    487       fi
    488     fi
    489 }
    490 
    491 
    492 
    493 
    494 
    495 # func_version
    496 # Echo version message to standard output and exit.
    497 func_version ()
    498 {
    499     $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
    500         s/^# //
    501 	s/^# *$//
    502         s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
    503         p
    504      }' < "$progpath"
    505      exit $?
    506 }
    507 
    508 # func_usage
    509 # Echo short help message to standard output and exit.
    510 func_usage ()
    511 {
    512     $SED -n '/^# Usage:/,/# -h/ {
    513         s/^# //
    514 	s/^# *$//
    515 	s/\$progname/'$progname'/
    516 	p
    517     }' < "$progpath"
    518     $ECHO
    519     $ECHO "run \`$progname --help | more' for full usage"
    520     exit $?
    521 }
    522 
    523 # func_help
    524 # Echo long help message to standard output and exit.
    525 func_help ()
    526 {
    527     $SED -n '/^# Usage:/,/# Report bugs to/ {
    528         s/^# //
    529 	s/^# *$//
    530 	s*\$progname*'$progname'*
    531 	s*\$host*'"$host"'*
    532 	s*\$SHELL*'"$SHELL"'*
    533 	s*\$LTCC*'"$LTCC"'*
    534 	s*\$LTCFLAGS*'"$LTCFLAGS"'*
    535 	s*\$LD*'"$LD"'*
    536 	s/\$with_gnu_ld/'"$with_gnu_ld"'/
    537 	s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
    538 	s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
    539 	p
    540      }' < "$progpath"
    541     exit $?
    542 }
    543 
    544 # func_missing_arg argname
    545 # Echo program name prefixed message to standard error and set global
    546 # exit_cmd.
    547 func_missing_arg ()
    548 {
    549     func_error "missing argument for $1"
    550     exit_cmd=exit
    551 }
    552 
    553 exit_cmd=:
    554 
    555 
    556 
    557 
    558 
    559 # Check that we have a working $ECHO.
    560 if test "X$1" = X--no-reexec; then
    561   # Discard the --no-reexec flag, and continue.
    562   shift
    563 elif test "X$1" = X--fallback-echo; then
    564   # Avoid inline document here, it may be left over
    565   :
    566 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
    567   # Yippee, $ECHO works!
    568   :
    569 else
    570   # Restart under the correct shell, and then maybe $ECHO will work.
    571   exec $SHELL "$progpath" --no-reexec ${1+"$@"}
    572 fi
    573 # Same for EGREP, and just to be sure, do LTCC as well
    574 if test "x$EGREP" = x ; then
    575     EGREP=egrep
    576 fi
    577 if test "x$LTCC" = x ; then
    578     LTCC=${CC-gcc}
    579 fi
    580 
    581 if test "X$1" = X--fallback-echo; then
    582   # used as fallback echo
    583   shift
    584   cat <<EOF
    585 $*
    586 EOF
    587   exit $EXIT_SUCCESS
    588 fi
    589 
    590 magic="%%%MAGIC variable%%%"
    591 magic_exe="%%%MAGIC EXE variable%%%"
    592 
    593 # Global variables.
    594 # $mode is unset
    595 nonopt=
    596 execute_dlfiles=
    597 preserve_args=
    598 lo2o="s/\\.lo\$/.${objext}/"
    599 o2lo="s/\\.${objext}\$/.lo/"
    600 extracted_archives=
    601 extracted_serial=0
    602 
    603 opt_dry_run=false
    604 opt_duplicate_deps=false
    605 opt_silent=false
    606 opt_debug=:
    607 
    608 # If this variable is set in any of the actions, the command in it
    609 # will be execed at the end.  This prevents here-documents from being
    610 # left over by shells.
    611 exec_cmd=
    612 
    613 # func_fatal_configuration arg...
    614 # Echo program name prefixed message to standard error, followed by
    615 # a configuration failure hint, and exit.
    616 func_fatal_configuration ()
    617 {
    618     func_error ${1+"$@"}
    619     func_error "See the $PACKAGE documentation for more information."
    620     func_fatal_error "Fatal configuration error."
    621 }
    622 
    623 
    624 # func_config
    625 # Display the configuration for all the tags in this script.
    626 func_config ()
    627 {
    628     re_begincf='^# ### BEGIN LIBTOOL'
    629     re_endcf='^# ### END LIBTOOL'
    630 
    631     # Default configuration.
    632     $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
    633 
    634     # Now print the configurations for the tags.
    635     for tagname in $taglist; do
    636       $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
    637     done
    638 
    639     exit $?
    640 }
    641 
    642 # func_features
    643 # Display the features supported by this script.
    644 func_features ()
    645 {
    646     $ECHO "host: $host"
    647     if test "$build_libtool_libs" = yes; then
    648       $ECHO "enable shared libraries"
    649     else
    650       $ECHO "disable shared libraries"
    651     fi
    652     if test "$build_old_libs" = yes; then
    653       $ECHO "enable static libraries"
    654     else
    655       $ECHO "disable static libraries"
    656     fi
    657 
    658     exit $?
    659 }
    660 
    661 # func_enable_tag tagname
    662 # Verify that TAGNAME is valid, and either flag an error and exit, or
    663 # enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
    664 # variable here.
    665 func_enable_tag ()
    666 {
    667   # Global variable:
    668   tagname="$1"
    669 
    670   re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
    671   re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
    672   sed_extractcf="/$re_begincf/,/$re_endcf/p"
    673 
    674   # Validate tagname.
    675   case $tagname in
    676     *[!-_A-Za-z0-9,/]*)
    677       func_fatal_error "invalid tag name: $tagname"
    678       ;;
    679   esac
    680 
    681   # Don't test for the "default" C tag, as we know it's
    682   # there but not specially marked.
    683   case $tagname in
    684     CC) ;;
    685     *)
    686       if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
    687 	taglist="$taglist $tagname"
    688 
    689 	# Evaluate the configuration.  Be careful to quote the path
    690 	# and the sed script, to avoid splitting on whitespace, but
    691 	# also don't use non-portable quotes within backquotes within
    692 	# quotes we have to do it in 2 steps:
    693 	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
    694 	eval "$extractedcf"
    695       else
    696 	func_error "ignoring unknown tag $tagname"
    697       fi
    698       ;;
    699   esac
    700 }
    701 
    702 # Parse options once, thoroughly.  This comes as soon as possible in
    703 # the script to make things like `libtool --version' happen quickly.
    704 {
    705 
    706   # Shorthand for --mode=foo, only valid as the first argument
    707   case $1 in
    708   clean|clea|cle|cl)
    709     shift; set dummy --mode clean ${1+"$@"}; shift
    710     ;;
    711   compile|compil|compi|comp|com|co|c)
    712     shift; set dummy --mode compile ${1+"$@"}; shift
    713     ;;
    714   execute|execut|execu|exec|exe|ex|e)
    715     shift; set dummy --mode execute ${1+"$@"}; shift
    716     ;;
    717   finish|finis|fini|fin|fi|f)
    718     shift; set dummy --mode finish ${1+"$@"}; shift
    719     ;;
    720   install|instal|insta|inst|ins|in|i)
    721     shift; set dummy --mode install ${1+"$@"}; shift
    722     ;;
    723   link|lin|li|l)
    724     shift; set dummy --mode link ${1+"$@"}; shift
    725     ;;
    726   uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
    727     shift; set dummy --mode uninstall ${1+"$@"}; shift
    728     ;;
    729   esac
    730 
    731   # Parse non-mode specific arguments:
    732   while test "$#" -gt 0; do
    733     opt="$1"
    734     shift
    735 
    736     case $opt in
    737       --config)		func_config					;;
    738 
    739       --debug)		preserve_args="$preserve_args $opt"
    740 			func_echo "enabling shell trace mode"
    741 			opt_debug='set -x'
    742 			$opt_debug
    743 			;;
    744 
    745       -dlopen)		test "$#" -eq 0 && func_missing_arg "$opt" && break
    746 			execute_dlfiles="$execute_dlfiles $1"
    747 			shift
    748 			;;
    749 
    750       --dry-run | -n)	opt_dry_run=:					;;
    751       --features)       func_features					;;
    752       --finish)		mode="finish"					;;
    753 
    754       --mode)		test "$#" -eq 0 && func_missing_arg "$opt" && break
    755 			case $1 in
    756 			  # Valid mode arguments:
    757 			  clean)	;;
    758 			  compile)	;;
    759 			  execute)	;;
    760 			  finish)	;;
    761 			  install)	;;
    762 			  link)		;;
    763 			  relink)	;;
    764 			  uninstall)	;;
    765 
    766 			  # Catch anything else as an error
    767 			  *) func_error "invalid argument for $opt"
    768 			     exit_cmd=exit
    769 			     break
    770 			     ;;
    771 		        esac
    772 
    773 			mode="$1"
    774 			shift
    775 			;;
    776 
    777       --preserve-dup-deps)
    778 			opt_duplicate_deps=:				;;
    779 
    780       --quiet|--silent)	preserve_args="$preserve_args $opt"
    781 			opt_silent=:
    782 			;;
    783 
    784       --verbose| -v)	preserve_args="$preserve_args $opt"
    785 			opt_silent=false
    786 			;;
    787 
    788       --tag)		test "$#" -eq 0 && func_missing_arg "$opt" && break
    789 			preserve_args="$preserve_args $opt $1"
    790 			func_enable_tag "$1"	# tagname is set here
    791 			shift
    792 			;;
    793 
    794       # Separate optargs to long options:
    795       -dlopen=*|--mode=*|--tag=*)
    796 			func_opt_split "$opt"
    797 			set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
    798 			shift
    799 			;;
    800 
    801       -\?|-h)		func_usage					;;
    802       --help)		opt_help=:					;;
    803       --version)	func_version					;;
    804 
    805       -*)		func_fatal_help "unrecognized option \`$opt'"	;;
    806 
    807       *)		nonopt="$opt"
    808 			break
    809 			;;
    810     esac
    811   done
    812 
    813 
    814   case $host in
    815     *cygwin* | *mingw* | *pw32* | *cegcc*)
    816       # don't eliminate duplications in $postdeps and $predeps
    817       opt_duplicate_compiler_generated_deps=:
    818       ;;
    819     *)
    820       opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
    821       ;;
    822   esac
    823 
    824   # Having warned about all mis-specified options, bail out if
    825   # anything was wrong.
    826   $exit_cmd $EXIT_FAILURE
    827 }
    828 
    829 # func_check_version_match
    830 # Ensure that we are using m4 macros, and libtool script from the same
    831 # release of libtool.
    832 func_check_version_match ()
    833 {
    834   if test "$package_revision" != "$macro_revision"; then
    835     if test "$VERSION" != "$macro_version"; then
    836       if test -z "$macro_version"; then
    837         cat >&2 <<_LT_EOF
    838 $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
    839 $progname: definition of this LT_INIT comes from an older release.
    840 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
    841 $progname: and run autoconf again.
    842 _LT_EOF
    843       else
    844         cat >&2 <<_LT_EOF
    845 $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
    846 $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
    847 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
    848 $progname: and run autoconf again.
    849 _LT_EOF
    850       fi
    851     else
    852       cat >&2 <<_LT_EOF
    853 $progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
    854 $progname: but the definition of this LT_INIT comes from revision $macro_revision.
    855 $progname: You should recreate aclocal.m4 with macros from revision $package_revision
    856 $progname: of $PACKAGE $VERSION and run autoconf again.
    857 _LT_EOF
    858     fi
    859 
    860     exit $EXIT_MISMATCH
    861   fi
    862 }
    863 
    864 
    865 ## ----------- ##
    866 ##    Main.    ##
    867 ## ----------- ##
    868 
    869 $opt_help || {
    870   # Sanity checks first:
    871   func_check_version_match
    872 
    873   if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
    874     func_fatal_configuration "not configured to build any kind of library"
    875   fi
    876 
    877   test -z "$mode" && func_fatal_error "error: you must specify a MODE."
    878 
    879 
    880   # Darwin sucks
    881   eval std_shrext=\"$shrext_cmds\"
    882 
    883 
    884   # Only execute mode is allowed to have -dlopen flags.
    885   if test -n "$execute_dlfiles" && test "$mode" != execute; then
    886     func_error "unrecognized option \`-dlopen'"
    887     $ECHO "$help" 1>&2
    888     exit $EXIT_FAILURE
    889   fi
    890 
    891   # Change the help message to a mode-specific one.
    892   generic_help="$help"
    893   help="Try \`$progname --help --mode=$mode' for more information."
    894 }
    895 
    896 
    897 # func_lalib_p file
    898 # True iff FILE is a libtool `.la' library or `.lo' object file.
    899 # This function is only a basic sanity check; it will hardly flush out
    900 # determined imposters.
    901 func_lalib_p ()
    902 {
    903     test -f "$1" &&
    904       $SED -e 4q "$1" 2>/dev/null \
    905         | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
    906 }
    907 
    908 # func_lalib_unsafe_p file
    909 # True iff FILE is a libtool `.la' library or `.lo' object file.
    910 # This function implements the same check as func_lalib_p without
    911 # resorting to external programs.  To this end, it redirects stdin and
    912 # closes it afterwards, without saving the original file descriptor.
    913 # As a safety measure, use it only where a negative result would be
    914 # fatal anyway.  Works if `file' does not exist.
    915 func_lalib_unsafe_p ()
    916 {
    917     lalib_p=no
    918     if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
    919 	for lalib_p_l in 1 2 3 4
    920 	do
    921 	    read lalib_p_line
    922 	    case "$lalib_p_line" in
    923 		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
    924 	    esac
    925 	done
    926 	exec 0<&5 5<&-
    927     fi
    928     test "$lalib_p" = yes
    929 }
    930 
    931 # func_ltwrapper_script_p file
    932 # True iff FILE is a libtool wrapper script
    933 # This function is only a basic sanity check; it will hardly flush out
    934 # determined imposters.
    935 func_ltwrapper_script_p ()
    936 {
    937     func_lalib_p "$1"
    938 }
    939 
    940 # func_ltwrapper_executable_p file
    941 # True iff FILE is a libtool wrapper executable
    942 # This function is only a basic sanity check; it will hardly flush out
    943 # determined imposters.
    944 func_ltwrapper_executable_p ()
    945 {
    946     func_ltwrapper_exec_suffix=
    947     case $1 in
    948     *.exe) ;;
    949     *) func_ltwrapper_exec_suffix=.exe ;;
    950     esac
    951     $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
    952 }
    953 
    954 # func_ltwrapper_scriptname file
    955 # Assumes file is an ltwrapper_executable
    956 # uses $file to determine the appropriate filename for a
    957 # temporary ltwrapper_script.
    958 func_ltwrapper_scriptname ()
    959 {
    960     func_ltwrapper_scriptname_result=""
    961     if func_ltwrapper_executable_p "$1"; then
    962 	func_dirname_and_basename "$1" "" "."
    963 	func_stripname '' '.exe' "$func_basename_result"
    964 	func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
    965     fi
    966 }
    967 
    968 # func_ltwrapper_p file
    969 # True iff FILE is a libtool wrapper script or wrapper executable
    970 # This function is only a basic sanity check; it will hardly flush out
    971 # determined imposters.
    972 func_ltwrapper_p ()
    973 {
    974     func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
    975 }
    976 
    977 
    978 # func_execute_cmds commands fail_cmd
    979 # Execute tilde-delimited COMMANDS.
    980 # If FAIL_CMD is given, eval that upon failure.
    981 # FAIL_CMD may read-access the current command in variable CMD!
    982 func_execute_cmds ()
    983 {
    984     $opt_debug
    985     save_ifs=$IFS; IFS='~'
    986     for cmd in $1; do
    987       IFS=$save_ifs
    988       eval cmd=\"$cmd\"
    989       func_show_eval "$cmd" "${2-:}"
    990     done
    991     IFS=$save_ifs
    992 }
    993 
    994 
    995 # func_source file
    996 # Source FILE, adding directory component if necessary.
    997 # Note that it is not necessary on cygwin/mingw to append a dot to
    998 # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
    999 # behavior happens only for exec(3), not for open(2)!  Also, sourcing
   1000 # `FILE.' does not work on cygwin managed mounts.
   1001 func_source ()
   1002 {
   1003     $opt_debug
   1004     case $1 in
   1005     */* | *\\*)	. "$1" ;;
   1006     *)		. "./$1" ;;
   1007     esac
   1008 }
   1009 
   1010 
   1011 # func_infer_tag arg
   1012 # Infer tagged configuration to use if any are available and
   1013 # if one wasn't chosen via the "--tag" command line option.
   1014 # Only attempt this if the compiler in the base compile
   1015 # command doesn't match the default compiler.
   1016 # arg is usually of the form 'gcc ...'
   1017 func_infer_tag ()
   1018 {
   1019     $opt_debug
   1020     if test -n "$available_tags" && test -z "$tagname"; then
   1021       CC_quoted=
   1022       for arg in $CC; do
   1023         func_quote_for_eval "$arg"
   1024 	CC_quoted="$CC_quoted $func_quote_for_eval_result"
   1025       done
   1026       case $@ in
   1027       # Blanks in the command may have been stripped by the calling shell,
   1028       # but not from the CC environment variable when configure was run.
   1029       " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
   1030       # Blanks at the start of $base_compile will cause this to fail
   1031       # if we don't check for them as well.
   1032       *)
   1033 	for z in $available_tags; do
   1034 	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
   1035 	    # Evaluate the configuration.
   1036 	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
   1037 	    CC_quoted=
   1038 	    for arg in $CC; do
   1039 	      # Double-quote args containing other shell metacharacters.
   1040 	      func_quote_for_eval "$arg"
   1041 	      CC_quoted="$CC_quoted $func_quote_for_eval_result"
   1042 	    done
   1043 	    case "$@ " in
   1044 	      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
   1045 	      # The compiler in the base compile command matches
   1046 	      # the one in the tagged configuration.
   1047 	      # Assume this is the tagged configuration we want.
   1048 	      tagname=$z
   1049 	      break
   1050 	      ;;
   1051 	    esac
   1052 	  fi
   1053 	done
   1054 	# If $tagname still isn't set, then no tagged configuration
   1055 	# was found and let the user know that the "--tag" command
   1056 	# line option must be used.
   1057 	if test -z "$tagname"; then
   1058 	  func_echo "unable to infer tagged configuration"
   1059 	  func_fatal_error "specify a tag with \`--tag'"
   1060 #	else
   1061 #	  func_verbose "using $tagname tagged configuration"
   1062 	fi
   1063 	;;
   1064       esac
   1065     fi
   1066 }
   1067 
   1068 
   1069 
   1070 # func_write_libtool_object output_name pic_name nonpic_name
   1071 # Create a libtool object file (analogous to a ".la" file),
   1072 # but don't create it if we're doing a dry run.
   1073 func_write_libtool_object ()
   1074 {
   1075     write_libobj=${1}
   1076     if test "$build_libtool_libs" = yes; then
   1077       write_lobj=\'${2}\'
   1078     else
   1079       write_lobj=none
   1080     fi
   1081 
   1082     if test "$build_old_libs" = yes; then
   1083       write_oldobj=\'${3}\'
   1084     else
   1085       write_oldobj=none
   1086     fi
   1087 
   1088     $opt_dry_run || {
   1089       cat >${write_libobj}T <<EOF
   1090 # $write_libobj - a libtool object file
   1091 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
   1092 #
   1093 # Please DO NOT delete this file!
   1094 # It is necessary for linking the library.
   1095 
   1096 # Name of the PIC object.
   1097 pic_object=$write_lobj
   1098 
   1099 # Name of the non-PIC object
   1100 non_pic_object=$write_oldobj
   1101 
   1102 EOF
   1103       $MV "${write_libobj}T" "${write_libobj}"
   1104     }
   1105 }
   1106 
   1107 # func_mode_compile arg...
   1108 func_mode_compile ()
   1109 {
   1110     $opt_debug
   1111     # Get the compilation command and the source file.
   1112     base_compile=
   1113     srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
   1114     suppress_opt=yes
   1115     suppress_output=
   1116     arg_mode=normal
   1117     libobj=
   1118     later=
   1119     pie_flag=
   1120 
   1121     for arg
   1122     do
   1123       case $arg_mode in
   1124       arg  )
   1125 	# do not "continue".  Instead, add this to base_compile
   1126 	lastarg="$arg"
   1127 	arg_mode=normal
   1128 	;;
   1129 
   1130       target )
   1131 	libobj="$arg"
   1132 	arg_mode=normal
   1133 	continue
   1134 	;;
   1135 
   1136       normal )
   1137 	# Accept any command-line options.
   1138 	case $arg in
   1139 	-o)
   1140 	  test -n "$libobj" && \
   1141 	    func_fatal_error "you cannot specify \`-o' more than once"
   1142 	  arg_mode=target
   1143 	  continue
   1144 	  ;;
   1145 
   1146 	-pie | -fpie | -fPIE)
   1147           pie_flag="$pie_flag $arg"
   1148 	  continue
   1149 	  ;;
   1150 
   1151 	-shared | -static | -prefer-pic | -prefer-non-pic)
   1152 	  later="$later $arg"
   1153 	  continue
   1154 	  ;;
   1155 
   1156 	-no-suppress)
   1157 	  suppress_opt=no
   1158 	  continue
   1159 	  ;;
   1160 
   1161 	-Xcompiler)
   1162 	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
   1163 	  continue      #  The current "srcfile" will either be retained or
   1164 	  ;;            #  replaced later.  I would guess that would be a bug.
   1165 
   1166 	-Wc,*)
   1167 	  func_stripname '-Wc,' '' "$arg"
   1168 	  args=$func_stripname_result
   1169 	  lastarg=
   1170 	  save_ifs="$IFS"; IFS=','
   1171 	  for arg in $args; do
   1172 	    IFS="$save_ifs"
   1173 	    func_quote_for_eval "$arg"
   1174 	    lastarg="$lastarg $func_quote_for_eval_result"
   1175 	  done
   1176 	  IFS="$save_ifs"
   1177 	  func_stripname ' ' '' "$lastarg"
   1178 	  lastarg=$func_stripname_result
   1179 
   1180 	  # Add the arguments to base_compile.
   1181 	  base_compile="$base_compile $lastarg"
   1182 	  continue
   1183 	  ;;
   1184 
   1185 	*)
   1186 	  # Accept the current argument as the source file.
   1187 	  # The previous "srcfile" becomes the current argument.
   1188 	  #
   1189 	  lastarg="$srcfile"
   1190 	  srcfile="$arg"
   1191 	  ;;
   1192 	esac  #  case $arg
   1193 	;;
   1194       esac    #  case $arg_mode
   1195 
   1196       # Aesthetically quote the previous argument.
   1197       func_quote_for_eval "$lastarg"
   1198       base_compile="$base_compile $func_quote_for_eval_result"
   1199     done # for arg
   1200 
   1201     case $arg_mode in
   1202     arg)
   1203       func_fatal_error "you must specify an argument for -Xcompile"
   1204       ;;
   1205     target)
   1206       func_fatal_error "you must specify a target with \`-o'"
   1207       ;;
   1208     *)
   1209       # Get the name of the library object.
   1210       test -z "$libobj" && {
   1211 	func_basename "$srcfile"
   1212 	libobj="$func_basename_result"
   1213       }
   1214       ;;
   1215     esac
   1216 
   1217     # Recognize several different file suffixes.
   1218     # If the user specifies -o file.o, it is replaced with file.lo
   1219     case $libobj in
   1220     *.[cCFSifmso] | \
   1221     *.ada | *.adb | *.ads | *.asm | \
   1222     *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
   1223     *.[fF][09]? | *.for | *.java | *.obj | *.sx)
   1224       func_xform "$libobj"
   1225       libobj=$func_xform_result
   1226       ;;
   1227     esac
   1228 
   1229     case $libobj in
   1230     *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
   1231     *)
   1232       func_fatal_error "cannot determine name of library object from \`$libobj'"
   1233       ;;
   1234     esac
   1235 
   1236     func_infer_tag $base_compile
   1237 
   1238     for arg in $later; do
   1239       case $arg in
   1240       -shared)
   1241 	test "$build_libtool_libs" != yes && \
   1242 	  func_fatal_configuration "can not build a shared library"
   1243 	build_old_libs=no
   1244 	continue
   1245 	;;
   1246 
   1247       -static)
   1248 	build_libtool_libs=no
   1249 	build_old_libs=yes
   1250 	continue
   1251 	;;
   1252 
   1253       -prefer-pic)
   1254 	pic_mode=yes
   1255 	continue
   1256 	;;
   1257 
   1258       -prefer-non-pic)
   1259 	pic_mode=no
   1260 	continue
   1261 	;;
   1262       esac
   1263     done
   1264 
   1265     func_quote_for_eval "$libobj"
   1266     test "X$libobj" != "X$func_quote_for_eval_result" \
   1267       && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
   1268       && func_warning "libobj name \`$libobj' may not contain shell special characters."
   1269     func_dirname_and_basename "$obj" "/" ""
   1270     objname="$func_basename_result"
   1271     xdir="$func_dirname_result"
   1272     lobj=${xdir}$objdir/$objname
   1273 
   1274     test -z "$base_compile" && \
   1275       func_fatal_help "you must specify a compilation command"
   1276 
   1277     # Delete any leftover library objects.
   1278     if test "$build_old_libs" = yes; then
   1279       removelist="$obj $lobj $libobj ${libobj}T"
   1280     else
   1281       removelist="$lobj $libobj ${libobj}T"
   1282     fi
   1283 
   1284     # On Cygwin there's no "real" PIC flag so we must build both object types
   1285     case $host_os in
   1286     cygwin* | mingw* | pw32* | os2* | cegcc*)
   1287       pic_mode=default
   1288       ;;
   1289     esac
   1290     if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
   1291       # non-PIC code in shared libraries is not supported
   1292       pic_mode=default
   1293     fi
   1294 
   1295     # Calculate the filename of the output object if compiler does
   1296     # not support -o with -c
   1297     if test "$compiler_c_o" = no; then
   1298       output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
   1299       lockfile="$output_obj.lock"
   1300     else
   1301       output_obj=
   1302       need_locks=no
   1303       lockfile=
   1304     fi
   1305 
   1306     # Lock this critical section if it is needed
   1307     # We use this script file to make the link, it avoids creating a new file
   1308     if test "$need_locks" = yes; then
   1309       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
   1310 	func_echo "Waiting for $lockfile to be removed"
   1311 	sleep 2
   1312       done
   1313     elif test "$need_locks" = warn; then
   1314       if test -f "$lockfile"; then
   1315 	$ECHO "\
   1316 *** ERROR, $lockfile exists and contains:
   1317 `cat $lockfile 2>/dev/null`
   1318 
   1319 This indicates that another process is trying to use the same
   1320 temporary object file, and libtool could not work around it because
   1321 your compiler does not support \`-c' and \`-o' together.  If you
   1322 repeat this compilation, it may succeed, by chance, but you had better
   1323 avoid parallel builds (make -j) in this platform, or get a better
   1324 compiler."
   1325 
   1326 	$opt_dry_run || $RM $removelist
   1327 	exit $EXIT_FAILURE
   1328       fi
   1329       removelist="$removelist $output_obj"
   1330       $ECHO "$srcfile" > "$lockfile"
   1331     fi
   1332 
   1333     $opt_dry_run || $RM $removelist
   1334     removelist="$removelist $lockfile"
   1335     trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
   1336 
   1337     if test -n "$fix_srcfile_path"; then
   1338       eval srcfile=\"$fix_srcfile_path\"
   1339     fi
   1340     func_quote_for_eval "$srcfile"
   1341     qsrcfile=$func_quote_for_eval_result
   1342 
   1343     # Only build a PIC object if we are building libtool libraries.
   1344     if test "$build_libtool_libs" = yes; then
   1345       # Without this assignment, base_compile gets emptied.
   1346       fbsd_hideous_sh_bug=$base_compile
   1347 
   1348       if test "$pic_mode" != no; then
   1349 	command="$base_compile $qsrcfile $pic_flag"
   1350       else
   1351 	# Don't build PIC code
   1352 	command="$base_compile $qsrcfile"
   1353       fi
   1354 
   1355       func_mkdir_p "$xdir$objdir"
   1356 
   1357       if test -z "$output_obj"; then
   1358 	# Place PIC objects in $objdir
   1359 	command="$command -o $lobj"
   1360       fi
   1361 
   1362       func_show_eval_locale "$command"	\
   1363           'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
   1364 
   1365       if test "$need_locks" = warn &&
   1366 	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
   1367 	$ECHO "\
   1368 *** ERROR, $lockfile contains:
   1369 `cat $lockfile 2>/dev/null`
   1370 
   1371 but it should contain:
   1372 $srcfile
   1373 
   1374 This indicates that another process is trying to use the same
   1375 temporary object file, and libtool could not work around it because
   1376 your compiler does not support \`-c' and \`-o' together.  If you
   1377 repeat this compilation, it may succeed, by chance, but you had better
   1378 avoid parallel builds (make -j) in this platform, or get a better
   1379 compiler."
   1380 
   1381 	$opt_dry_run || $RM $removelist
   1382 	exit $EXIT_FAILURE
   1383       fi
   1384 
   1385       # Just move the object if needed, then go on to compile the next one
   1386       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
   1387 	func_show_eval '$MV "$output_obj" "$lobj"' \
   1388 	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
   1389       fi
   1390 
   1391       # Allow error messages only from the first compilation.
   1392       if test "$suppress_opt" = yes; then
   1393 	suppress_output=' >/dev/null 2>&1'
   1394       fi
   1395     fi
   1396 
   1397     # Only build a position-dependent object if we build old libraries.
   1398     if test "$build_old_libs" = yes; then
   1399       if test "$pic_mode" != yes; then
   1400 	# Don't build PIC code
   1401 	command="$base_compile $qsrcfile$pie_flag"
   1402       else
   1403 	command="$base_compile $qsrcfile $pic_flag"
   1404       fi
   1405       if test "$compiler_c_o" = yes; then
   1406 	command="$command -o $obj"
   1407       fi
   1408 
   1409       # Suppress compiler output if we already did a PIC compilation.
   1410       command="$command$suppress_output"
   1411       func_show_eval_locale "$command" \
   1412         '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
   1413 
   1414       if test "$need_locks" = warn &&
   1415 	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
   1416 	$ECHO "\
   1417 *** ERROR, $lockfile contains:
   1418 `cat $lockfile 2>/dev/null`
   1419 
   1420 but it should contain:
   1421 $srcfile
   1422 
   1423 This indicates that another process is trying to use the same
   1424 temporary object file, and libtool could not work around it because
   1425 your compiler does not support \`-c' and \`-o' together.  If you
   1426 repeat this compilation, it may succeed, by chance, but you had better
   1427 avoid parallel builds (make -j) in this platform, or get a better
   1428 compiler."
   1429 
   1430 	$opt_dry_run || $RM $removelist
   1431 	exit $EXIT_FAILURE
   1432       fi
   1433 
   1434       # Just move the object if needed
   1435       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
   1436 	func_show_eval '$MV "$output_obj" "$obj"' \
   1437 	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
   1438       fi
   1439     fi
   1440 
   1441     $opt_dry_run || {
   1442       func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
   1443 
   1444       # Unlock the critical section if it was locked
   1445       if test "$need_locks" != no; then
   1446 	removelist=$lockfile
   1447         $RM "$lockfile"
   1448       fi
   1449     }
   1450 
   1451     exit $EXIT_SUCCESS
   1452 }
   1453 
   1454 $opt_help || {
   1455 test "$mode" = compile && func_mode_compile ${1+"$@"}
   1456 }
   1457 
   1458 func_mode_help ()
   1459 {
   1460     # We need to display help for each of the modes.
   1461     case $mode in
   1462       "")
   1463         # Generic help is extracted from the usage comments
   1464         # at the start of this file.
   1465         func_help
   1466         ;;
   1467 
   1468       clean)
   1469         $ECHO \
   1470 "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
   1471 
   1472 Remove files from the build directory.
   1473 
   1474 RM is the name of the program to use to delete files associated with each FILE
   1475 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
   1476 to RM.
   1477 
   1478 If FILE is a libtool library, object or program, all the files associated
   1479 with it are deleted. Otherwise, only FILE itself is deleted using RM."
   1480         ;;
   1481 
   1482       compile)
   1483       $ECHO \
   1484 "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
   1485 
   1486 Compile a source file into a libtool library object.
   1487 
   1488 This mode accepts the following additional options:
   1489 
   1490   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
   1491   -no-suppress      do not suppress compiler output for multiple passes
   1492   -prefer-pic       try to building PIC objects only
   1493   -prefer-non-pic   try to building non-PIC objects only
   1494   -shared           do not build a \`.o' file suitable for static linking
   1495   -static           only build a \`.o' file suitable for static linking
   1496 
   1497 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
   1498 from the given SOURCEFILE.
   1499 
   1500 The output file name is determined by removing the directory component from
   1501 SOURCEFILE, then substituting the C source code suffix \`.c' with the
   1502 library object suffix, \`.lo'."
   1503         ;;
   1504 
   1505       execute)
   1506         $ECHO \
   1507 "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
   1508 
   1509 Automatically set library path, then run a program.
   1510 
   1511 This mode accepts the following additional options:
   1512 
   1513   -dlopen FILE      add the directory containing FILE to the library path
   1514 
   1515 This mode sets the library path environment variable according to \`-dlopen'
   1516 flags.
   1517 
   1518 If any of the ARGS are libtool executable wrappers, then they are translated
   1519 into their corresponding uninstalled binary, and any of their required library
   1520 directories are added to the library path.
   1521 
   1522 Then, COMMAND is executed, with ARGS as arguments."
   1523         ;;
   1524 
   1525       finish)
   1526         $ECHO \
   1527 "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
   1528 
   1529 Complete the installation of libtool libraries.
   1530 
   1531 Each LIBDIR is a directory that contains libtool libraries.
   1532 
   1533 The commands that this mode executes may require superuser privileges.  Use
   1534 the \`--dry-run' option if you just want to see what would be executed."
   1535         ;;
   1536 
   1537       install)
   1538         $ECHO \
   1539 "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
   1540 
   1541 Install executables or libraries.
   1542 
   1543 INSTALL-COMMAND is the installation command.  The first component should be
   1544 either the \`install' or \`cp' program.
   1545 
   1546 The following components of INSTALL-COMMAND are treated specially:
   1547 
   1548   -inst-prefix PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
   1549 
   1550 The rest of the components are interpreted as arguments to that command (only
   1551 BSD-compatible install options are recognized)."
   1552         ;;
   1553 
   1554       link)
   1555         $ECHO \
   1556 "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
   1557 
   1558 Link object files or libraries together to form another library, or to
   1559 create an executable program.
   1560 
   1561 LINK-COMMAND is a command using the C compiler that you would use to create
   1562 a program from several object files.
   1563 
   1564 The following components of LINK-COMMAND are treated specially:
   1565 
   1566   -all-static       do not do any dynamic linking at all
   1567   -avoid-version    do not add a version suffix if possible
   1568   -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
   1569   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
   1570   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
   1571   -export-symbols SYMFILE
   1572                     try to export only the symbols listed in SYMFILE
   1573   -export-symbols-regex REGEX
   1574                     try to export only the symbols matching REGEX
   1575   -LLIBDIR          search LIBDIR for required installed libraries
   1576   -lNAME            OUTPUT-FILE requires the installed library libNAME
   1577   -module           build a library that can dlopened
   1578   -no-fast-install  disable the fast-install mode
   1579   -no-install       link a not-installable executable
   1580   -no-undefined     declare that a library does not refer to external symbols
   1581   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
   1582   -objectlist FILE  Use a list of object files found in FILE to specify objects
   1583   -precious-files-regex REGEX
   1584                     don't remove output files matching REGEX
   1585   -release RELEASE  specify package release information
   1586   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
   1587   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
   1588   -shared           only do dynamic linking of libtool libraries
   1589   -shrext SUFFIX    override the standard shared library file extension
   1590   -static           do not do any dynamic linking of uninstalled libtool libraries
   1591   -static-libtool-libs
   1592                     do not do any dynamic linking of libtool libraries
   1593   -version-info CURRENT[:REVISION[:AGE]]
   1594                     specify library version info [each variable defaults to 0]
   1595   -weak LIBNAME     declare that the target provides the LIBNAME interface
   1596 
   1597 All other options (arguments beginning with \`-') are ignored.
   1598 
   1599 Every other argument is treated as a filename.  Files ending in \`.la' are
   1600 treated as uninstalled libtool libraries, other files are standard or library
   1601 object files.
   1602 
   1603 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
   1604 only library objects (\`.lo' files) may be specified, and \`-rpath' is
   1605 required, except when creating a convenience library.
   1606 
   1607 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
   1608 using \`ar' and \`ranlib', or on Windows using \`lib'.
   1609 
   1610 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
   1611 is created, otherwise an executable program is created."
   1612         ;;
   1613 
   1614       uninstall)
   1615         $ECHO \
   1616 "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
   1617 
   1618 Remove libraries from an installation directory.
   1619 
   1620 RM is the name of the program to use to delete files associated with each FILE
   1621 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
   1622 to RM.
   1623 
   1624 If FILE is a libtool library, all the files associated with it are deleted.
   1625 Otherwise, only FILE itself is deleted using RM."
   1626         ;;
   1627 
   1628       *)
   1629         func_fatal_help "invalid operation mode \`$mode'"
   1630         ;;
   1631     esac
   1632 
   1633     $ECHO
   1634     $ECHO "Try \`$progname --help' for more information about other modes."
   1635 
   1636     exit $?
   1637 }
   1638 
   1639   # Now that we've collected a possible --mode arg, show help if necessary
   1640   $opt_help && func_mode_help
   1641 
   1642 
   1643 # func_mode_execute arg...
   1644 func_mode_execute ()
   1645 {
   1646     $opt_debug
   1647     # The first argument is the command name.
   1648     cmd="$nonopt"
   1649     test -z "$cmd" && \
   1650       func_fatal_help "you must specify a COMMAND"
   1651 
   1652     # Handle -dlopen flags immediately.
   1653     for file in $execute_dlfiles; do
   1654       test -f "$file" \
   1655 	|| func_fatal_help "\`$file' is not a file"
   1656 
   1657       dir=
   1658       case $file in
   1659       *.la)
   1660 	# Check to see that this really is a libtool archive.
   1661 	func_lalib_unsafe_p "$file" \
   1662 	  || func_fatal_help "\`$lib' is not a valid libtool archive"
   1663 
   1664 	# Read the libtool library.
   1665 	dlname=
   1666 	library_names=
   1667 	func_source "$file"
   1668 
   1669 	# Skip this library if it cannot be dlopened.
   1670 	if test -z "$dlname"; then
   1671 	  # Warn if it was a shared library.
   1672 	  test -n "$library_names" && \
   1673 	    func_warning "\`$file' was not linked with \`-export-dynamic'"
   1674 	  continue
   1675 	fi
   1676 
   1677 	func_dirname "$file" "" "."
   1678 	dir="$func_dirname_result"
   1679 
   1680 	if test -f "$dir/$objdir/$dlname"; then
   1681 	  dir="$dir/$objdir"
   1682 	else
   1683 	  if test ! -f "$dir/$dlname"; then
   1684 	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
   1685 	  fi
   1686 	fi
   1687 	;;
   1688 
   1689       *.lo)
   1690 	# Just add the directory containing the .lo file.
   1691 	func_dirname "$file" "" "."
   1692 	dir="$func_dirname_result"
   1693 	;;
   1694 
   1695       *)
   1696 	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
   1697 	continue
   1698 	;;
   1699       esac
   1700 
   1701       # Get the absolute pathname.
   1702       absdir=`cd "$dir" && pwd`
   1703       test -n "$absdir" && dir="$absdir"
   1704 
   1705       # Now add the directory to shlibpath_var.
   1706       if eval "test -z \"\$$shlibpath_var\""; then
   1707 	eval "$shlibpath_var=\"\$dir\""
   1708       else
   1709 	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
   1710       fi
   1711     done
   1712 
   1713     # This variable tells wrapper scripts just to set shlibpath_var
   1714     # rather than running their programs.
   1715     libtool_execute_magic="$magic"
   1716 
   1717     # Check if any of the arguments is a wrapper script.
   1718     args=
   1719     for file
   1720     do
   1721       case $file in
   1722       -*) ;;
   1723       *)
   1724 	# Do a test to see if this is really a libtool program.
   1725 	if func_ltwrapper_script_p "$file"; then
   1726 	  func_source "$file"
   1727 	  # Transform arg to wrapped name.
   1728 	  file="$progdir/$program"
   1729 	elif func_ltwrapper_executable_p "$file"; then
   1730 	  func_ltwrapper_scriptname "$file"
   1731 	  func_source "$func_ltwrapper_scriptname_result"
   1732 	  # Transform arg to wrapped name.
   1733 	  file="$progdir/$program"
   1734 	fi
   1735 	;;
   1736       esac
   1737       # Quote arguments (to preserve shell metacharacters).
   1738       func_quote_for_eval "$file"
   1739       args="$args $func_quote_for_eval_result"
   1740     done
   1741 
   1742     if test "X$opt_dry_run" = Xfalse; then
   1743       if test -n "$shlibpath_var"; then
   1744 	# Export the shlibpath_var.
   1745 	eval "export $shlibpath_var"
   1746       fi
   1747 
   1748       # Restore saved environment variables
   1749       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
   1750       do
   1751 	eval "if test \"\${save_$lt_var+set}\" = set; then
   1752                 $lt_var=\$save_$lt_var; export $lt_var
   1753 	      else
   1754 		$lt_unset $lt_var
   1755 	      fi"
   1756       done
   1757 
   1758       # Now prepare to actually exec the command.
   1759       exec_cmd="\$cmd$args"
   1760     else
   1761       # Display what would be done.
   1762       if test -n "$shlibpath_var"; then
   1763 	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
   1764 	$ECHO "export $shlibpath_var"
   1765       fi
   1766       $ECHO "$cmd$args"
   1767       exit $EXIT_SUCCESS
   1768     fi
   1769 }
   1770 
   1771 test "$mode" = execute && func_mode_execute ${1+"$@"}
   1772 
   1773 
   1774 # func_mode_finish arg...
   1775 func_mode_finish ()
   1776 {
   1777     $opt_debug
   1778     libdirs="$nonopt"
   1779     admincmds=
   1780 
   1781     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
   1782       for dir
   1783       do
   1784 	libdirs="$libdirs $dir"
   1785       done
   1786 
   1787       for libdir in $libdirs; do
   1788 	if test -n "$finish_cmds"; then
   1789 	  # Do each command in the finish commands.
   1790 	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
   1791 '"$cmd"'"'
   1792 	fi
   1793 	if test -n "$finish_eval"; then
   1794 	  # Do the single finish_eval.
   1795 	  eval cmds=\"$finish_eval\"
   1796 	  $opt_dry_run || eval "$cmds" || admincmds="$admincmds
   1797        $cmds"
   1798 	fi
   1799       done
   1800     fi
   1801 
   1802     # Exit here if they wanted silent mode.
   1803     $opt_silent && exit $EXIT_SUCCESS
   1804 
   1805     $ECHO "X----------------------------------------------------------------------" | $Xsed
   1806     $ECHO "Libraries have been installed in:"
   1807     for libdir in $libdirs; do
   1808       $ECHO "   $libdir"
   1809     done
   1810     $ECHO
   1811     $ECHO "If you ever happen to want to link against installed libraries"
   1812     $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
   1813     $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
   1814     $ECHO "flag during linking and do at least one of the following:"
   1815     if test -n "$shlibpath_var"; then
   1816       $ECHO "   - add LIBDIR to the \`$shlibpath_var' environment variable"
   1817       $ECHO "     during execution"
   1818     fi
   1819     if test -n "$runpath_var"; then
   1820       $ECHO "   - add LIBDIR to the \`$runpath_var' environment variable"
   1821       $ECHO "     during linking"
   1822     fi
   1823     if test -n "$hardcode_libdir_flag_spec"; then
   1824       libdir=LIBDIR
   1825       eval flag=\"$hardcode_libdir_flag_spec\"
   1826 
   1827       $ECHO "   - use the \`$flag' linker flag"
   1828     fi
   1829     if test -n "$admincmds"; then
   1830       $ECHO "   - have your system administrator run these commands:$admincmds"
   1831     fi
   1832     if test -f /etc/ld.so.conf; then
   1833       $ECHO "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
   1834     fi
   1835     $ECHO
   1836 
   1837     $ECHO "See any operating system documentation about shared libraries for"
   1838     case $host in
   1839       solaris2.[6789]|solaris2.1[0-9])
   1840         $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
   1841 	$ECHO "pages."
   1842 	;;
   1843       *)
   1844         $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
   1845         ;;
   1846     esac
   1847     $ECHO "X----------------------------------------------------------------------" | $Xsed
   1848     exit $EXIT_SUCCESS
   1849 }
   1850 
   1851 test "$mode" = finish && func_mode_finish ${1+"$@"}
   1852 
   1853 
   1854 # func_mode_install arg...
   1855 func_mode_install ()
   1856 {
   1857     $opt_debug
   1858     # There may be an optional sh(1) argument at the beginning of
   1859     # install_prog (especially on Windows NT).
   1860     if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
   1861        # Allow the use of GNU shtool's install command.
   1862        $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
   1863       # Aesthetically quote it.
   1864       func_quote_for_eval "$nonopt"
   1865       install_prog="$func_quote_for_eval_result "
   1866       arg=$1
   1867       shift
   1868     else
   1869       install_prog=
   1870       arg=$nonopt
   1871     fi
   1872 
   1873     # The real first argument should be the name of the installation program.
   1874     # Aesthetically quote it.
   1875     func_quote_for_eval "$arg"
   1876     install_prog="$install_prog$func_quote_for_eval_result"
   1877 
   1878     # We need to accept at least all the BSD install flags.
   1879     dest=
   1880     files=
   1881     opts=
   1882     prev=
   1883     install_type=
   1884     isdir=no
   1885     stripme=
   1886     for arg
   1887     do
   1888       if test -n "$dest"; then
   1889 	files="$files $dest"
   1890 	dest=$arg
   1891 	continue
   1892       fi
   1893 
   1894       case $arg in
   1895       -d) isdir=yes ;;
   1896       -f)
   1897 	case " $install_prog " in
   1898 	*[\\\ /]cp\ *) ;;
   1899 	*) prev=$arg ;;
   1900 	esac
   1901 	;;
   1902       -g | -m | -o)
   1903 	prev=$arg
   1904 	;;
   1905       -s)
   1906 	stripme=" -s"
   1907 	continue
   1908 	;;
   1909       -*)
   1910 	;;
   1911       *)
   1912 	# If the previous option needed an argument, then skip it.
   1913 	if test -n "$prev"; then
   1914 	  prev=
   1915 	else
   1916 	  dest=$arg
   1917 	  continue
   1918 	fi
   1919 	;;
   1920       esac
   1921 
   1922       # Aesthetically quote the argument.
   1923       func_quote_for_eval "$arg"
   1924       install_prog="$install_prog $func_quote_for_eval_result"
   1925     done
   1926 
   1927     test -z "$install_prog" && \
   1928       func_fatal_help "you must specify an install program"
   1929 
   1930     test -n "$prev" && \
   1931       func_fatal_help "the \`$prev' option requires an argument"
   1932 
   1933     if test -z "$files"; then
   1934       if test -z "$dest"; then
   1935 	func_fatal_help "no file or destination specified"
   1936       else
   1937 	func_fatal_help "you must specify a destination"
   1938       fi
   1939     fi
   1940 
   1941     # Strip any trailing slash from the destination.
   1942     func_stripname '' '/' "$dest"
   1943     dest=$func_stripname_result
   1944 
   1945     # Check to see that the destination is a directory.
   1946     test -d "$dest" && isdir=yes
   1947     if test "$isdir" = yes; then
   1948       destdir="$dest"
   1949       destname=
   1950     else
   1951       func_dirname_and_basename "$dest" "" "."
   1952       destdir="$func_dirname_result"
   1953       destname="$func_basename_result"
   1954 
   1955       # Not a directory, so check to see that there is only one file specified.
   1956       set dummy $files; shift
   1957       test "$#" -gt 1 && \
   1958 	func_fatal_help "\`$dest' is not a directory"
   1959     fi
   1960     case $destdir in
   1961     [\\/]* | [A-Za-z]:[\\/]*) ;;
   1962     *)
   1963       for file in $files; do
   1964 	case $file in
   1965 	*.lo) ;;
   1966 	*)
   1967 	  func_fatal_help "\`$destdir' must be an absolute directory name"
   1968 	  ;;
   1969 	esac
   1970       done
   1971       ;;
   1972     esac
   1973 
   1974     # This variable tells wrapper scripts just to set variables rather
   1975     # than running their programs.
   1976     libtool_install_magic="$magic"
   1977 
   1978     staticlibs=
   1979     future_libdirs=
   1980     current_libdirs=
   1981     for file in $files; do
   1982 
   1983       # Do each installation.
   1984       case $file in
   1985       *.$libext)
   1986 	# Do the static libraries later.
   1987 	staticlibs="$staticlibs $file"
   1988 	;;
   1989 
   1990       *.la)
   1991 	# Check to see that this really is a libtool archive.
   1992 	func_lalib_unsafe_p "$file" \
   1993 	  || func_fatal_help "\`$file' is not a valid libtool archive"
   1994 
   1995 	library_names=
   1996 	old_library=
   1997 	relink_command=
   1998 	func_source "$file"
   1999 
   2000 	# Add the libdir to current_libdirs if it is the destination.
   2001 	if test "X$destdir" = "X$libdir"; then
   2002 	  case "$current_libdirs " in
   2003 	  *" $libdir "*) ;;
   2004 	  *) current_libdirs="$current_libdirs $libdir" ;;
   2005 	  esac
   2006 	else
   2007 	  # Note the libdir as a future libdir.
   2008 	  case "$future_libdirs " in
   2009 	  *" $libdir "*) ;;
   2010 	  *) future_libdirs="$future_libdirs $libdir" ;;
   2011 	  esac
   2012 	fi
   2013 
   2014 	func_dirname "$file" "/" ""
   2015 	dir="$func_dirname_result"
   2016 	dir="$dir$objdir"
   2017 
   2018 	if test -n "$relink_command"; then
   2019 	  # Determine the prefix the user has applied to our future dir.
   2020 	  inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
   2021 
   2022 	  # Don't allow the user to place us outside of our expected
   2023 	  # location b/c this prevents finding dependent libraries that
   2024 	  # are installed to the same prefix.
   2025 	  # At present, this check doesn't affect windows .dll's that
   2026 	  # are installed into $libdir/../bin (currently, that works fine)
   2027 	  # but it's something to keep an eye on.
   2028 	  test "$inst_prefix_dir" = "$destdir" && \
   2029 	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
   2030 
   2031 	  if test -n "$inst_prefix_dir"; then
   2032 	    # Stick the inst_prefix_dir data into the link command.
   2033 	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
   2034 	  else
   2035 	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
   2036 	  fi
   2037 
   2038 	  func_warning "relinking \`$file'"
   2039 	  func_show_eval "$relink_command" \
   2040 	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
   2041 	fi
   2042 
   2043 	# See the names of the shared library.
   2044 	set dummy $library_names; shift
   2045 	if test -n "$1"; then
   2046 	  realname="$1"
   2047 	  shift
   2048 
   2049 	  srcname="$realname"
   2050 	  test -n "$relink_command" && srcname="$realname"T
   2051 
   2052 	  # Install the shared library and build the symlinks.
   2053 	  func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
   2054 	      'exit $?'
   2055 	  tstripme="$stripme"
   2056 	  case $host_os in
   2057 	  cygwin* | mingw* | pw32* | cegcc*)
   2058 	    case $realname in
   2059 	    *.dll.a)
   2060 	      tstripme=""
   2061 	      ;;
   2062 	    esac
   2063 	    ;;
   2064 	  esac
   2065 	  if test -n "$tstripme" && test -n "$striplib"; then
   2066 	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
   2067 	  fi
   2068 
   2069 	  if test "$#" -gt 0; then
   2070 	    # Delete the old symlinks, and create new ones.
   2071 	    # Try `ln -sf' first, because the `ln' binary might depend on
   2072 	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
   2073 	    # so we also need to try rm && ln -s.
   2074 	    for linkname
   2075 	    do
   2076 	      test "$linkname" != "$realname" \
   2077 		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
   2078 	    done
   2079 	  fi
   2080 
   2081 	  # Do each command in the postinstall commands.
   2082 	  lib="$destdir/$realname"
   2083 	  func_execute_cmds "$postinstall_cmds" 'exit $?'
   2084 	fi
   2085 
   2086 	# Install the pseudo-library for information purposes.
   2087 	func_basename "$file"
   2088 	name="$func_basename_result"
   2089 	instname="$dir/$name"i
   2090 	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
   2091 
   2092 	# Maybe install the static library, too.
   2093 	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
   2094 	;;
   2095 
   2096       *.lo)
   2097 	# Install (i.e. copy) a libtool object.
   2098 
   2099 	# Figure out destination file name, if it wasn't already specified.
   2100 	if test -n "$destname"; then
   2101 	  destfile="$destdir/$destname"
   2102 	else
   2103 	  func_basename "$file"
   2104 	  destfile="$func_basename_result"
   2105 	  destfile="$destdir/$destfile"
   2106 	fi
   2107 
   2108 	# Deduce the name of the destination old-style object file.
   2109 	case $destfile in
   2110 	*.lo)
   2111 	  func_lo2o "$destfile"
   2112 	  staticdest=$func_lo2o_result
   2113 	  ;;
   2114 	*.$objext)
   2115 	  staticdest="$destfile"
   2116 	  destfile=
   2117 	  ;;
   2118 	*)
   2119 	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
   2120 	  ;;
   2121 	esac
   2122 
   2123 	# Install the libtool object if requested.
   2124 	test -n "$destfile" && \
   2125 	  func_show_eval "$install_prog $file $destfile" 'exit $?'
   2126 
   2127 	# Install the old object if enabled.
   2128 	if test "$build_old_libs" = yes; then
   2129 	  # Deduce the name of the old-style object file.
   2130 	  func_lo2o "$file"
   2131 	  staticobj=$func_lo2o_result
   2132 	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
   2133 	fi
   2134 	exit $EXIT_SUCCESS
   2135 	;;
   2136 
   2137       *)
   2138 	# Figure out destination file name, if it wasn't already specified.
   2139 	if test -n "$destname"; then
   2140 	  destfile="$destdir/$destname"
   2141 	else
   2142 	  func_basename "$file"
   2143 	  destfile="$func_basename_result"
   2144 	  destfile="$destdir/$destfile"
   2145 	fi
   2146 
   2147 	# If the file is missing, and there is a .exe on the end, strip it
   2148 	# because it is most likely a libtool script we actually want to
   2149 	# install
   2150 	stripped_ext=""
   2151 	case $file in
   2152 	  *.exe)
   2153 	    if test ! -f "$file"; then
   2154 	      func_stripname '' '.exe' "$file"
   2155 	      file=$func_stripname_result
   2156 	      stripped_ext=".exe"
   2157 	    fi
   2158 	    ;;
   2159 	esac
   2160 
   2161 	# Do a test to see if this is really a libtool program.
   2162 	case $host in
   2163 	*cygwin* | *mingw*)
   2164 	    if func_ltwrapper_executable_p "$file"; then
   2165 	      func_ltwrapper_scriptname "$file"
   2166 	      wrapper=$func_ltwrapper_scriptname_result
   2167 	    else
   2168 	      func_stripname '' '.exe' "$file"
   2169 	      wrapper=$func_stripname_result
   2170 	    fi
   2171 	    ;;
   2172 	*)
   2173 	    wrapper=$file
   2174 	    ;;
   2175 	esac
   2176 	if func_ltwrapper_script_p "$wrapper"; then
   2177 	  notinst_deplibs=
   2178 	  relink_command=
   2179 
   2180 	  func_source "$wrapper"
   2181 
   2182 	  # Check the variables that should have been set.
   2183 	  test -z "$generated_by_libtool_version" && \
   2184 	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"
   2185 
   2186 	  finalize=yes
   2187 	  for lib in $notinst_deplibs; do
   2188 	    # Check to see that each library is installed.
   2189 	    libdir=
   2190 	    if test -f "$lib"; then
   2191 	      func_source "$lib"
   2192 	    fi
   2193 	    libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
   2194 	    if test -n "$libdir" && test ! -f "$libfile"; then
   2195 	      func_warning "\`$lib' has not been installed in \`$libdir'"
   2196 	      finalize=no
   2197 	    fi
   2198 	  done
   2199 
   2200 	  relink_command=
   2201 	  func_source "$wrapper"
   2202 
   2203 	  outputname=
   2204 	  if test "$fast_install" = no && test -n "$relink_command"; then
   2205 	    $opt_dry_run || {
   2206 	      if test "$finalize" = yes; then
   2207 	        tmpdir=`func_mktempdir`
   2208 		func_basename "$file$stripped_ext"
   2209 		file="$func_basename_result"
   2210 	        outputname="$tmpdir/$file"
   2211 	        # Replace the output file specification.
   2212 	        relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
   2213 
   2214 	        $opt_silent || {
   2215 	          func_quote_for_expand "$relink_command"
   2216 		  eval "func_echo $func_quote_for_expand_result"
   2217 	        }
   2218 	        if eval "$relink_command"; then :
   2219 	          else
   2220 		  func_error "error: relink \`$file' with the above command before installing it"
   2221 		  $opt_dry_run || ${RM}r "$tmpdir"
   2222 		  continue
   2223 	        fi
   2224 	        file="$outputname"
   2225 	      else
   2226 	        func_warning "cannot relink \`$file'"
   2227 	      fi
   2228 	    }
   2229 	  else
   2230 	    # Install the binary that we compiled earlier.
   2231 	    file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
   2232 	  fi
   2233 	fi
   2234 
   2235 	# remove .exe since cygwin /usr/bin/install will append another
   2236 	# one anyway
   2237 	case $install_prog,$host in
   2238 	*/usr/bin/install*,*cygwin*)
   2239 	  case $file:$destfile in
   2240 	  *.exe:*.exe)
   2241 	    # this is ok
   2242 	    ;;
   2243 	  *.exe:*)
   2244 	    destfile=$destfile.exe
   2245 	    ;;
   2246 	  *:*.exe)
   2247 	    func_stripname '' '.exe' "$destfile"
   2248 	    destfile=$func_stripname_result
   2249 	    ;;
   2250 	  esac
   2251 	  ;;
   2252 	esac
   2253 	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
   2254 	$opt_dry_run || if test -n "$outputname"; then
   2255 	  ${RM}r "$tmpdir"
   2256 	fi
   2257 	;;
   2258       esac
   2259     done
   2260 
   2261     for file in $staticlibs; do
   2262       func_basename "$file"
   2263       name="$func_basename_result"
   2264 
   2265       # Set up the ranlib parameters.
   2266       oldlib="$destdir/$name"
   2267 
   2268       func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
   2269 
   2270       if test -n "$stripme" && test -n "$old_striplib"; then
   2271 	func_show_eval "$old_striplib $oldlib" 'exit $?'
   2272       fi
   2273 
   2274       # Do each command in the postinstall commands.
   2275       func_execute_cmds "$old_postinstall_cmds" 'exit $?'
   2276     done
   2277 
   2278     test -n "$future_libdirs" && \
   2279       func_warning "remember to run \`$progname --finish$future_libdirs'"
   2280 
   2281     if test -n "$current_libdirs"; then
   2282       # Maybe just do a dry run.
   2283       $opt_dry_run && current_libdirs=" -n$current_libdirs"
   2284       exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
   2285     else
   2286       exit $EXIT_SUCCESS
   2287     fi
   2288 }
   2289 
   2290 test "$mode" = install && func_mode_install ${1+"$@"}
   2291 
   2292 
   2293 # func_generate_dlsyms outputname originator pic_p
   2294 # Extract symbols from dlprefiles and create ${outputname}S.o with
   2295 # a dlpreopen symbol table.
   2296 func_generate_dlsyms ()
   2297 {
   2298     $opt_debug
   2299     my_outputname="$1"
   2300     my_originator="$2"
   2301     my_pic_p="${3-no}"
   2302     my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
   2303     my_dlsyms=
   2304 
   2305     if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
   2306       if test -n "$NM" && test -n "$global_symbol_pipe"; then
   2307 	my_dlsyms="${my_outputname}S.c"
   2308       else
   2309 	func_error "not configured to extract global symbols from dlpreopened files"
   2310       fi
   2311     fi
   2312 
   2313     if test -n "$my_dlsyms"; then
   2314       case $my_dlsyms in
   2315       "") ;;
   2316       *.c)
   2317 	# Discover the nlist of each of the dlfiles.
   2318 	nlist="$output_objdir/${my_outputname}.nm"
   2319 
   2320 	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
   2321 
   2322 	# Parse the name list into a source file.
   2323 	func_verbose "creating $output_objdir/$my_dlsyms"
   2324 
   2325 	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
   2326 /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
   2327 /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
   2328 
   2329 #ifdef __cplusplus
   2330 extern \"C\" {
   2331 #endif
   2332 
   2333 /* External symbol declarations for the compiler. */\
   2334 "
   2335 
   2336 	if test "$dlself" = yes; then
   2337 	  func_verbose "generating symbol list for \`$output'"
   2338 
   2339 	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
   2340 
   2341 	  # Add our own program objects to the symbol list.
   2342 	  progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
   2343 	  for progfile in $progfiles; do
   2344 	    func_verbose "extracting global C symbols from \`$progfile'"
   2345 	    $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
   2346 	  done
   2347 
   2348 	  if test -n "$exclude_expsyms"; then
   2349 	    $opt_dry_run || {
   2350 	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
   2351 	      eval '$MV "$nlist"T "$nlist"'
   2352 	    }
   2353 	  fi
   2354 
   2355 	  if test -n "$export_symbols_regex"; then
   2356 	    $opt_dry_run || {
   2357 	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
   2358 	      eval '$MV "$nlist"T "$nlist"'
   2359 	    }
   2360 	  fi
   2361 
   2362 	  # Prepare the list of exported symbols
   2363 	  if test -z "$export_symbols"; then
   2364 	    export_symbols="$output_objdir/$outputname.exp"
   2365 	    $opt_dry_run || {
   2366 	      $RM $export_symbols
   2367 	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
   2368 	      case $host in
   2369 	      *cygwin* | *mingw* | *cegcc* )
   2370                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
   2371                 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
   2372 	        ;;
   2373 	      esac
   2374 	    }
   2375 	  else
   2376 	    $opt_dry_run || {
   2377 	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
   2378 	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
   2379 	      eval '$MV "$nlist"T "$nlist"'
   2380 	      case $host in
   2381 	        *cygwin | *mingw* | *cegcc* )
   2382 	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
   2383 	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
   2384 	          ;;
   2385 	      esac
   2386 	    }
   2387 	  fi
   2388 	fi
   2389 
   2390 	for dlprefile in $dlprefiles; do
   2391 	  func_verbose "extracting global C symbols from \`$dlprefile'"
   2392 	  func_basename "$dlprefile"
   2393 	  name="$func_basename_result"
   2394 	  $opt_dry_run || {
   2395 	    eval '$ECHO ": $name " >> "$nlist"'
   2396 	    eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
   2397 	  }
   2398 	done
   2399 
   2400 	$opt_dry_run || {
   2401 	  # Make sure we have at least an empty file.
   2402 	  test -f "$nlist" || : > "$nlist"
   2403 
   2404 	  if test -n "$exclude_expsyms"; then
   2405 	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
   2406 	    $MV "$nlist"T "$nlist"
   2407 	  fi
   2408 
   2409 	  # Try sorting and uniquifying the output.
   2410 	  if $GREP -v "^: " < "$nlist" |
   2411 	      if sort -k 3 </dev/null >/dev/null 2>&1; then
   2412 		sort -k 3
   2413 	      else
   2414 		sort +2
   2415 	      fi |
   2416 	      uniq > "$nlist"S; then
   2417 	    :
   2418 	  else
   2419 	    $GREP -v "^: " < "$nlist" > "$nlist"S
   2420 	  fi
   2421 
   2422 	  if test -f "$nlist"S; then
   2423 	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
   2424 	  else
   2425 	    $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
   2426 	  fi
   2427 
   2428 	  $ECHO >> "$output_objdir/$my_dlsyms" "\
   2429 
   2430 /* The mapping between symbol names and symbols.  */
   2431 typedef struct {
   2432   const char *name;
   2433   void *address;
   2434 } lt_dlsymlist;
   2435 "
   2436 	  case $host in
   2437 	  *cygwin* | *mingw* | *cegcc* )
   2438 	    $ECHO >> "$output_objdir/$my_dlsyms" "\
   2439 /* DATA imports from DLLs on WIN32 con't be const, because
   2440    runtime relocations are performed -- see ld's documentation
   2441    on pseudo-relocs.  */"
   2442 	    lt_dlsym_const= ;;
   2443 	  *osf5*)
   2444 	    echo >> "$output_objdir/$my_dlsyms" "\
   2445 /* This system does not cope well with relocations in const data */"
   2446 	    lt_dlsym_const= ;;
   2447 	  *)
   2448 	    lt_dlsym_const=const ;;
   2449 	  esac
   2450 
   2451 	  $ECHO >> "$output_objdir/$my_dlsyms" "\
   2452 extern $lt_dlsym_const lt_dlsymlist
   2453 lt_${my_prefix}_LTX_preloaded_symbols[];
   2454 $lt_dlsym_const lt_dlsymlist
   2455 lt_${my_prefix}_LTX_preloaded_symbols[] =
   2456 {\
   2457   { \"$my_originator\", (void *) 0 },"
   2458 
   2459 	  case $need_lib_prefix in
   2460 	  no)
   2461 	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
   2462 	    ;;
   2463 	  *)
   2464 	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
   2465 	    ;;
   2466 	  esac
   2467 	  $ECHO >> "$output_objdir/$my_dlsyms" "\
   2468   {0, (void *) 0}
   2469 };
   2470 
   2471 /* This works around a problem in FreeBSD linker */
   2472 #ifdef FREEBSD_WORKAROUND
   2473 static const void *lt_preloaded_setup() {
   2474   return lt_${my_prefix}_LTX_preloaded_symbols;
   2475 }
   2476 #endif
   2477 
   2478 #ifdef __cplusplus
   2479 }
   2480 #endif\
   2481 "
   2482 	} # !$opt_dry_run
   2483 
   2484 	pic_flag_for_symtable=
   2485 	case "$compile_command " in
   2486 	*" -static "*) ;;
   2487 	*)
   2488 	  case $host in
   2489 	  # compiling the symbol table file with pic_flag works around
   2490 	  # a FreeBSD bug that causes programs to crash when -lm is
   2491 	  # linked before any other PIC object.  But we must not use
   2492 	  # pic_flag when linking with -static.  The problem exists in
   2493 	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
   2494 	  *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
   2495 	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
   2496 	  *-*-hpux*)
   2497 	    pic_flag_for_symtable=" $pic_flag"  ;;
   2498 	  *)
   2499 	    if test "X$my_pic_p" != Xno; then
   2500 	      pic_flag_for_symtable=" $pic_flag"
   2501 	    fi
   2502 	    ;;
   2503 	  esac
   2504 	  ;;
   2505 	esac
   2506 	symtab_cflags=
   2507 	for arg in $LTCFLAGS; do
   2508 	  case $arg in
   2509 	  -pie | -fpie | -fPIE) ;;
   2510 	  *) symtab_cflags="$symtab_cflags $arg" ;;
   2511 	  esac
   2512 	done
   2513 
   2514 	# Now compile the dynamic symbol file.
   2515 	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
   2516 
   2517 	# Clean up the generated files.
   2518 	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
   2519 
   2520 	# Transform the symbol file into the correct name.
   2521 	symfileobj="$output_objdir/${my_outputname}S.$objext"
   2522 	case $host in
   2523 	*cygwin* | *mingw* | *cegcc* )
   2524 	  if test -f "$output_objdir/$my_outputname.def"; then
   2525 	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
   2526 	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
   2527 	  else
   2528 	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
   2529 	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
   2530 	  fi
   2531 	  ;;
   2532 	*)
   2533 	  compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
   2534 	  finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
   2535 	  ;;
   2536 	esac
   2537 	;;
   2538       *)
   2539 	func_fatal_error "unknown suffix for \`$my_dlsyms'"
   2540 	;;
   2541       esac
   2542     else
   2543       # We keep going just in case the user didn't refer to
   2544       # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
   2545       # really was required.
   2546 
   2547       # Nullify the symbol file.
   2548       compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
   2549       finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
   2550     fi
   2551 }
   2552 
   2553 # func_win32_libid arg
   2554 # return the library type of file 'arg'
   2555 #
   2556 # Need a lot of goo to handle *both* DLLs and import libs
   2557 # Has to be a shell function in order to 'eat' the argument
   2558 # that is supplied when $file_magic_command is called.
   2559 func_win32_libid ()
   2560 {
   2561   $opt_debug
   2562   win32_libid_type="unknown"
   2563   win32_fileres=`file -L $1 2>/dev/null`
   2564   case $win32_fileres in
   2565   *ar\ archive\ import\ library*) # definitely import
   2566     win32_libid_type="x86 archive import"
   2567     ;;
   2568   *ar\ archive*) # could be an import, or static
   2569     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
   2570        $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
   2571       win32_nmres=`eval $NM -f posix -A $1 |
   2572 	$SED -n -e '
   2573 	    1,100{
   2574 		/ I /{
   2575 		    s,.*,import,
   2576 		    p
   2577 		    q
   2578 		}
   2579 	    }'`
   2580       case $win32_nmres in
   2581       import*)  win32_libid_type="x86 archive import";;
   2582       *)        win32_libid_type="x86 archive static";;
   2583       esac
   2584     fi
   2585     ;;
   2586   *DLL*)
   2587     win32_libid_type="x86 DLL"
   2588     ;;
   2589   *executable*) # but shell scripts are "executable" too...
   2590     case $win32_fileres in
   2591     *MS\ Windows\ PE\ Intel*)
   2592       win32_libid_type="x86 DLL"
   2593       ;;
   2594     esac
   2595     ;;
   2596   esac
   2597   $ECHO "$win32_libid_type"
   2598 }
   2599 
   2600 
   2601 
   2602 # func_extract_an_archive dir oldlib
   2603 func_extract_an_archive ()
   2604 {
   2605     $opt_debug
   2606     f_ex_an_ar_dir="$1"; shift
   2607     f_ex_an_ar_oldlib="$1"
   2608     func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
   2609     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
   2610      :
   2611     else
   2612       func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
   2613     fi
   2614 }
   2615 
   2616 
   2617 # func_extract_archives gentop oldlib ...
   2618 func_extract_archives ()
   2619 {
   2620     $opt_debug
   2621     my_gentop="$1"; shift
   2622     my_oldlibs=${1+"$@"}
   2623     my_oldobjs=""
   2624     my_xlib=""
   2625     my_xabs=""
   2626     my_xdir=""
   2627 
   2628     for my_xlib in $my_oldlibs; do
   2629       # Extract the objects.
   2630       case $my_xlib in
   2631 	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
   2632 	*) my_xabs=`pwd`"/$my_xlib" ;;
   2633       esac
   2634       func_basename "$my_xlib"
   2635       my_xlib="$func_basename_result"
   2636       my_xlib_u=$my_xlib
   2637       while :; do
   2638         case " $extracted_archives " in
   2639 	*" $my_xlib_u "*)
   2640 	  func_arith $extracted_serial + 1
   2641 	  extracted_serial=$func_arith_result
   2642 	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
   2643 	*) break ;;
   2644 	esac
   2645       done
   2646       extracted_archives="$extracted_archives $my_xlib_u"
   2647       my_xdir="$my_gentop/$my_xlib_u"
   2648 
   2649       func_mkdir_p "$my_xdir"
   2650 
   2651       case $host in
   2652       *-darwin*)
   2653 	func_verbose "Extracting $my_xabs"
   2654 	# Do not bother doing anything if just a dry run
   2655 	$opt_dry_run || {
   2656 	  darwin_orig_dir=`pwd`
   2657 	  cd $my_xdir || exit $?
   2658 	  darwin_archive=$my_xabs
   2659 	  darwin_curdir=`pwd`
   2660 	  darwin_base_archive=`basename "$darwin_archive"`
   2661 	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
   2662 	  if test -n "$darwin_arches"; then
   2663 	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
   2664 	    darwin_arch=
   2665 	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
   2666 	    for darwin_arch in  $darwin_arches ; do
   2667 	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
   2668 	      $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
   2669 	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
   2670 	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
   2671 	      cd "$darwin_curdir"
   2672 	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
   2673 	    done # $darwin_arches
   2674             ## Okay now we've a bunch of thin objects, gotta fatten them up :)
   2675 	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
   2676 	    darwin_file=
   2677 	    darwin_files=
   2678 	    for darwin_file in $darwin_filelist; do
   2679 	      darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
   2680 	      $LIPO -create -output "$darwin_file" $darwin_files
   2681 	    done # $darwin_filelist
   2682 	    $RM -rf unfat-$$
   2683 	    cd "$darwin_orig_dir"
   2684 	  else
   2685 	    cd $darwin_orig_dir
   2686 	    func_extract_an_archive "$my_xdir" "$my_xabs"
   2687 	  fi # $darwin_arches
   2688 	} # !$opt_dry_run
   2689 	;;
   2690       *)
   2691         func_extract_an_archive "$my_xdir" "$my_xabs"
   2692 	;;
   2693       esac
   2694       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
   2695     done
   2696 
   2697     func_extract_archives_result="$my_oldobjs"
   2698 }
   2699 
   2700 
   2701 
   2702 # func_emit_wrapper_part1 [arg=no]
   2703 #
   2704 # Emit the first part of a libtool wrapper script on stdout.
   2705 # For more information, see the description associated with
   2706 # func_emit_wrapper(), below.
   2707 func_emit_wrapper_part1 ()
   2708 {
   2709 	func_emit_wrapper_part1_arg1=no
   2710 	if test -n "$1" ; then
   2711 	  func_emit_wrapper_part1_arg1=$1
   2712 	fi
   2713 
   2714 	$ECHO "\
   2715 #! $SHELL
   2716 
   2717 # $output - temporary wrapper script for $objdir/$outputname
   2718 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
   2719 #
   2720 # The $output program cannot be directly executed until all the libtool
   2721 # libraries that it depends on are installed.
   2722 #
   2723 # This wrapper script should never be moved out of the build directory.
   2724 # If it is, it will not operate correctly.
   2725 
   2726 # Sed substitution that helps us do robust quoting.  It backslashifies
   2727 # metacharacters that are still active within double-quoted strings.
   2728 Xsed='${SED} -e 1s/^X//'
   2729 sed_quote_subst='$sed_quote_subst'
   2730 
   2731 # Be Bourne compatible
   2732 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
   2733   emulate sh
   2734   NULLCMD=:
   2735   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
   2736   # is contrary to our usage.  Disable this feature.
   2737   alias -g '\${1+\"\$@\"}'='\"\$@\"'
   2738   setopt NO_GLOB_SUBST
   2739 else
   2740   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
   2741 fi
   2742 BIN_SH=xpg4; export BIN_SH # for Tru64
   2743 DUALCASE=1; export DUALCASE # for MKS sh
   2744 
   2745 # The HP-UX ksh and POSIX shell print the target directory to stdout
   2746 # if CDPATH is set.
   2747 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   2748 
   2749 relink_command=\"$relink_command\"
   2750 
   2751 # This environment variable determines our operation mode.
   2752 if test \"\$libtool_install_magic\" = \"$magic\"; then
   2753   # install mode needs the following variables:
   2754   generated_by_libtool_version='$macro_version'
   2755   notinst_deplibs='$notinst_deplibs'
   2756 else
   2757   # When we are sourced in execute mode, \$file and \$ECHO are already set.
   2758   if test \"\$libtool_execute_magic\" != \"$magic\"; then
   2759     ECHO=\"$qecho\"
   2760     file=\"\$0\"
   2761     # Make sure echo works.
   2762     if test \"X\$1\" = X--no-reexec; then
   2763       # Discard the --no-reexec flag, and continue.
   2764       shift
   2765     elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
   2766       # Yippee, \$ECHO works!
   2767       :
   2768     else
   2769       # Restart under the correct shell, and then maybe \$ECHO will work.
   2770       exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
   2771     fi
   2772   fi\
   2773 "
   2774 	$ECHO "\
   2775 
   2776   # Find the directory that this script lives in.
   2777   thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
   2778   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
   2779 
   2780   # Follow symbolic links until we get to the real thisdir.
   2781   file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
   2782   while test -n \"\$file\"; do
   2783     destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
   2784 
   2785     # If there was a directory component, then change thisdir.
   2786     if test \"x\$destdir\" != \"x\$file\"; then
   2787       case \"\$destdir\" in
   2788       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
   2789       *) thisdir=\"\$thisdir/\$destdir\" ;;
   2790       esac
   2791     fi
   2792 
   2793     file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
   2794     file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
   2795   done
   2796 "
   2797 }
   2798 # end: func_emit_wrapper_part1
   2799 
   2800 # func_emit_wrapper_part2 [arg=no]
   2801 #
   2802 # Emit the second part of a libtool wrapper script on stdout.
   2803 # For more information, see the description associated with
   2804 # func_emit_wrapper(), below.
   2805 func_emit_wrapper_part2 ()
   2806 {
   2807 	func_emit_wrapper_part2_arg1=no
   2808 	if test -n "$1" ; then
   2809 	  func_emit_wrapper_part2_arg1=$1
   2810 	fi
   2811 
   2812 	$ECHO "\
   2813 
   2814   # Usually 'no', except on cygwin/mingw when embedded into
   2815   # the cwrapper.
   2816   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
   2817   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
   2818     # special case for '.'
   2819     if test \"\$thisdir\" = \".\"; then
   2820       thisdir=\`pwd\`
   2821     fi
   2822     # remove .libs from thisdir
   2823     case \"\$thisdir\" in
   2824     *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
   2825     $objdir )   thisdir=. ;;
   2826     esac
   2827   fi
   2828 
   2829   # Try to get the absolute directory name.
   2830   absdir=\`cd \"\$thisdir\" && pwd\`
   2831   test -n \"\$absdir\" && thisdir=\"\$absdir\"
   2832 "
   2833 
   2834 	if test "$fast_install" = yes; then
   2835 	  $ECHO "\
   2836   program=lt-'$outputname'$exeext
   2837   progdir=\"\$thisdir/$objdir\"
   2838 
   2839   if test ! -f \"\$progdir/\$program\" ||
   2840      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
   2841        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
   2842 
   2843     file=\"\$\$-\$program\"
   2844 
   2845     if test ! -d \"\$progdir\"; then
   2846       $MKDIR \"\$progdir\"
   2847     else
   2848       $RM \"\$progdir/\$file\"
   2849     fi"
   2850 
   2851 	  $ECHO "\
   2852 
   2853     # relink executable if necessary
   2854     if test -n \"\$relink_command\"; then
   2855       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
   2856       else
   2857 	$ECHO \"\$relink_command_output\" >&2
   2858 	$RM \"\$progdir/\$file\"
   2859 	exit 1
   2860       fi
   2861     fi
   2862 
   2863     $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
   2864     { $RM \"\$progdir/\$program\";
   2865       $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
   2866     $RM \"\$progdir/\$file\"
   2867   fi"
   2868 	else
   2869 	  $ECHO "\
   2870   program='$outputname'
   2871   progdir=\"\$thisdir/$objdir\"
   2872 "
   2873 	fi
   2874 
   2875 	$ECHO "\
   2876 
   2877   if test -f \"\$progdir/\$program\"; then"
   2878 
   2879 	# Export our shlibpath_var if we have one.
   2880 	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
   2881 	  $ECHO "\
   2882     # Add our own library path to $shlibpath_var
   2883     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
   2884 
   2885     # Some systems cannot cope with colon-terminated $shlibpath_var
   2886     # The second colon is a workaround for a bug in BeOS R4 sed
   2887     $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
   2888 
   2889     export $shlibpath_var
   2890 "
   2891 	fi
   2892 
   2893 	# fixup the dll searchpath if we need to.
   2894 	if test -n "$dllsearchpath"; then
   2895 	  $ECHO "\
   2896     # Add the dll search path components to the executable PATH
   2897     PATH=$dllsearchpath:\$PATH
   2898 "
   2899 	fi
   2900 
   2901 	$ECHO "\
   2902     if test \"\$libtool_execute_magic\" != \"$magic\"; then
   2903       # Run the actual program with our arguments.
   2904 "
   2905 	case $host in
   2906 	# Backslashes separate directories on plain windows
   2907 	*-*-mingw | *-*-os2* | *-cegcc*)
   2908 	  $ECHO "\
   2909       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
   2910 "
   2911 	  ;;
   2912 
   2913 	*)
   2914 	  $ECHO "\
   2915       exec \"\$progdir/\$program\" \${1+\"\$@\"}
   2916 "
   2917 	  ;;
   2918 	esac
   2919 	$ECHO "\
   2920       \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
   2921       exit 1
   2922     fi
   2923   else
   2924     # The program doesn't exist.
   2925     \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
   2926     \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
   2927     $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
   2928     exit 1
   2929   fi
   2930 fi\
   2931 "
   2932 }
   2933 # end: func_emit_wrapper_part2
   2934 
   2935 
   2936 # func_emit_wrapper [arg=no]
   2937 #
   2938 # Emit a libtool wrapper script on stdout.
   2939 # Don't directly open a file because we may want to
   2940 # incorporate the script contents within a cygwin/mingw
   2941 # wrapper executable.  Must ONLY be called from within
   2942 # func_mode_link because it depends on a number of variables
   2943 # set therein.
   2944 #
   2945 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
   2946 # variable will take.  If 'yes', then the emitted script
   2947 # will assume that the directory in which it is stored is
   2948 # the $objdir directory.  This is a cygwin/mingw-specific
   2949 # behavior.
   2950 func_emit_wrapper ()
   2951 {
   2952 	func_emit_wrapper_arg1=no
   2953 	if test -n "$1" ; then
   2954 	  func_emit_wrapper_arg1=$1
   2955 	fi
   2956 
   2957 	# split this up so that func_emit_cwrapperexe_src
   2958 	# can call each part independently.
   2959 	func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
   2960 	func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
   2961 }
   2962 
   2963 
   2964 # func_to_host_path arg
   2965 #
   2966 # Convert paths to host format when used with build tools.
   2967 # Intended for use with "native" mingw (where libtool itself
   2968 # is running under the msys shell), or in the following cross-
   2969 # build environments:
   2970 #    $build          $host
   2971 #    mingw (msys)    mingw  [e.g. native]
   2972 #    cygwin          mingw
   2973 #    *nix + wine     mingw
   2974 # where wine is equipped with the `winepath' executable.
   2975 # In the native mingw case, the (msys) shell automatically
   2976 # converts paths for any non-msys applications it launches,
   2977 # but that facility isn't available from inside the cwrapper.
   2978 # Similar accommodations are necessary for $host mingw and
   2979 # $build cygwin.  Calling this function does no harm for other
   2980 # $host/$build combinations not listed above.
   2981 #
   2982 # ARG is the path (on $build) that should be converted to
   2983 # the proper representation for $host. The result is stored
   2984 # in $func_to_host_path_result.
   2985 func_to_host_path ()
   2986 {
   2987   func_to_host_path_result="$1"
   2988   if test -n "$1" ; then
   2989     case $host in
   2990       *mingw* )
   2991         lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
   2992         case $build in
   2993           *mingw* ) # actually, msys
   2994             # awkward: cmd appends spaces to result
   2995             lt_sed_strip_trailing_spaces="s/[ ]*\$//"
   2996             func_to_host_path_tmp1=`( cmd //c echo "$1" |\
   2997               $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
   2998             func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
   2999               $SED -e "$lt_sed_naive_backslashify"`
   3000             ;;
   3001           *cygwin* )
   3002             func_to_host_path_tmp1=`cygpath -w "$1"`
   3003             func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
   3004               $SED -e "$lt_sed_naive_backslashify"`
   3005             ;;
   3006           * )
   3007             # Unfortunately, winepath does not exit with a non-zero
   3008             # error code, so we are forced to check the contents of
   3009             # stdout. On the other hand, if the command is not
   3010             # found, the shell will set an exit code of 127 and print
   3011             # *an error message* to stdout. So we must check for both
   3012             # error code of zero AND non-empty stdout, which explains
   3013             # the odd construction:
   3014             func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
   3015             if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
   3016               func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
   3017                 $SED -e "$lt_sed_naive_backslashify"`
   3018             else
   3019               # Allow warning below.
   3020               func_to_host_path_result=""
   3021             fi
   3022             ;;
   3023         esac
   3024         if test -z "$func_to_host_path_result" ; then
   3025           func_error "Could not determine host path corresponding to"
   3026           func_error "  '$1'"
   3027           func_error "Continuing, but uninstalled executables may not work."
   3028           # Fallback:
   3029           func_to_host_path_result="$1"
   3030         fi
   3031         ;;
   3032     esac
   3033   fi
   3034 }
   3035 # end: func_to_host_path
   3036 
   3037 # func_to_host_pathlist arg
   3038 #
   3039 # Convert pathlists to host format when used with build tools.
   3040 # See func_to_host_path(), above. This function supports the
   3041 # following $build/$host combinations (but does no harm for
   3042 # combinations not listed here):
   3043 #    $build          $host
   3044 #    mingw (msys)    mingw  [e.g. native]
   3045 #    cygwin          mingw
   3046 #    *nix + wine     mingw
   3047 #
   3048 # Path separators are also converted from $build format to
   3049 # $host format. If ARG begins or ends with a path separator
   3050 # character, it is preserved (but converted to $host format)
   3051 # on output.
   3052 #
   3053 # ARG is a pathlist (on $build) that should be converted to
   3054 # the proper representation on $host. The result is stored
   3055 # in $func_to_host_pathlist_result.
   3056 func_to_host_pathlist ()
   3057 {
   3058   func_to_host_pathlist_result="$1"
   3059   if test -n "$1" ; then
   3060     case $host in
   3061       *mingw* )
   3062         lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
   3063         # Remove leading and trailing path separator characters from
   3064         # ARG. msys behavior is inconsistent here, cygpath turns them
   3065         # into '.;' and ';.', and winepath ignores them completely.
   3066         func_to_host_pathlist_tmp2="$1"
   3067         # Once set for this call, this variable should not be
   3068         # reassigned. It is used in tha fallback case.
   3069         func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
   3070           $SED -e 's|^:*||' -e 's|:*$||'`
   3071         case $build in
   3072           *mingw* ) # Actually, msys.
   3073             # Awkward: cmd appends spaces to result.
   3074             lt_sed_strip_trailing_spaces="s/[ ]*\$//"
   3075             func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
   3076               $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
   3077             func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
   3078               $SED -e "$lt_sed_naive_backslashify"`
   3079             ;;
   3080           *cygwin* )
   3081             func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
   3082             func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
   3083               $SED -e "$lt_sed_naive_backslashify"`
   3084             ;;
   3085           * )
   3086             # unfortunately, winepath doesn't convert pathlists
   3087             func_to_host_pathlist_result=""
   3088             func_to_host_pathlist_oldIFS=$IFS
   3089             IFS=:
   3090             for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
   3091               IFS=$func_to_host_pathlist_oldIFS
   3092               if test -n "$func_to_host_pathlist_f" ; then
   3093                 func_to_host_path "$func_to_host_pathlist_f"
   3094                 if test -n "$func_to_host_path_result" ; then
   3095                   if test -z "$func_to_host_pathlist_result" ; then
   3096                     func_to_host_pathlist_result="$func_to_host_path_result"
   3097                   else
   3098                     func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
   3099                   fi
   3100                 fi
   3101               fi
   3102               IFS=:
   3103             done
   3104             IFS=$func_to_host_pathlist_oldIFS
   3105             ;;
   3106         esac
   3107         if test -z "$func_to_host_pathlist_result" ; then
   3108           func_error "Could not determine the host path(s) corresponding to"
   3109           func_error "  '$1'"
   3110           func_error "Continuing, but uninstalled executables may not work."
   3111           # Fallback. This may break if $1 contains DOS-style drive
   3112           # specifications. The fix is not to complicate the expression
   3113           # below, but for the user to provide a working wine installation
   3114           # with winepath so that path translation in the cross-to-mingw
   3115           # case works properly.
   3116           lt_replace_pathsep_nix_to_dos="s|:|;|g"
   3117           func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
   3118             $SED -e "$lt_replace_pathsep_nix_to_dos"`
   3119         fi
   3120         # Now, add the leading and trailing path separators back
   3121         case "$1" in
   3122           :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
   3123             ;;
   3124         esac
   3125         case "$1" in
   3126           *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
   3127             ;;
   3128         esac
   3129         ;;
   3130     esac
   3131   fi
   3132 }
   3133 # end: func_to_host_pathlist
   3134 
   3135 # func_emit_cwrapperexe_src
   3136 # emit the source code for a wrapper executable on stdout
   3137 # Must ONLY be called from within func_mode_link because
   3138 # it depends on a number of variable set therein.
   3139 func_emit_cwrapperexe_src ()
   3140 {
   3141 	cat <<EOF
   3142 
   3143 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
   3144    Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
   3145 
   3146    The $output program cannot be directly executed until all the libtool
   3147    libraries that it depends on are installed.
   3148 
   3149    This wrapper executable should never be moved out of the build directory.
   3150    If it is, it will not operate correctly.
   3151 
   3152    Currently, it simply execs the wrapper *script* "$SHELL $output",
   3153    but could eventually absorb all of the scripts functionality and
   3154    exec $objdir/$outputname directly.
   3155 */
   3156 EOF
   3157 	    cat <<"EOF"
   3158 #include <stdio.h>
   3159 #include <stdlib.h>
   3160 #ifdef _MSC_VER
   3161 # include <direct.h>
   3162 # include <process.h>
   3163 # include <io.h>
   3164 # define setmode _setmode
   3165 #else
   3166 # include <unistd.h>
   3167 # include <stdint.h>
   3168 # ifdef __CYGWIN__
   3169 #  include <io.h>
   3170 #  define HAVE_SETENV
   3171 #  ifdef __STRICT_ANSI__
   3172 char *realpath (const char *, char *);
   3173 int putenv (char *);
   3174 int setenv (const char *, const char *, int);
   3175 #  endif
   3176 # endif
   3177 #endif
   3178 #include <malloc.h>
   3179 #include <stdarg.h>
   3180 #include <assert.h>
   3181 #include <string.h>
   3182 #include <ctype.h>
   3183 #include <errno.h>
   3184 #include <fcntl.h>
   3185 #include <sys/stat.h>
   3186 
   3187 #if defined(PATH_MAX)
   3188 # define LT_PATHMAX PATH_MAX
   3189 #elif defined(MAXPATHLEN)
   3190 # define LT_PATHMAX MAXPATHLEN
   3191 #else
   3192 # define LT_PATHMAX 1024
   3193 #endif
   3194 
   3195 #ifndef S_IXOTH
   3196 # define S_IXOTH 0
   3197 #endif
   3198 #ifndef S_IXGRP
   3199 # define S_IXGRP 0
   3200 #endif
   3201 
   3202 #ifdef _MSC_VER
   3203 # define S_IXUSR _S_IEXEC
   3204 # define stat _stat
   3205 # ifndef _INTPTR_T_DEFINED
   3206 #  define intptr_t int
   3207 # endif
   3208 #endif
   3209 
   3210 #ifndef DIR_SEPARATOR
   3211 # define DIR_SEPARATOR '/'
   3212 # define PATH_SEPARATOR ':'
   3213 #endif
   3214 
   3215 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
   3216   defined (__OS2__)
   3217 # define HAVE_DOS_BASED_FILE_SYSTEM
   3218 # define FOPEN_WB "wb"
   3219 # ifndef DIR_SEPARATOR_2
   3220 #  define DIR_SEPARATOR_2 '\\'
   3221 # endif
   3222 # ifndef PATH_SEPARATOR_2
   3223 #  define PATH_SEPARATOR_2 ';'
   3224 # endif
   3225 #endif
   3226 
   3227 #ifndef DIR_SEPARATOR_2
   3228 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
   3229 #else /* DIR_SEPARATOR_2 */
   3230 # define IS_DIR_SEPARATOR(ch) \
   3231 	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
   3232 #endif /* DIR_SEPARATOR_2 */
   3233 
   3234 #ifndef PATH_SEPARATOR_2
   3235 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
   3236 #else /* PATH_SEPARATOR_2 */
   3237 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
   3238 #endif /* PATH_SEPARATOR_2 */
   3239 
   3240 #ifdef __CYGWIN__
   3241 # define FOPEN_WB "wb"
   3242 #endif
   3243 
   3244 #ifndef FOPEN_WB
   3245 # define FOPEN_WB "w"
   3246 #endif
   3247 #ifndef _O_BINARY
   3248 # define _O_BINARY 0
   3249 #endif
   3250 
   3251 #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
   3252 #define XFREE(stale) do { \
   3253   if (stale) { free ((void *) stale); stale = 0; } \
   3254 } while (0)
   3255 
   3256 #undef LTWRAPPER_DEBUGPRINTF
   3257 #if defined DEBUGWRAPPER
   3258 # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
   3259 static void
   3260 ltwrapper_debugprintf (const char *fmt, ...)
   3261 {
   3262     va_list args;
   3263     va_start (args, fmt);
   3264     (void) vfprintf (stderr, fmt, args);
   3265     va_end (args);
   3266 }
   3267 #else
   3268 # define LTWRAPPER_DEBUGPRINTF(args)
   3269 #endif
   3270 
   3271 const char *program_name = NULL;
   3272 
   3273 void *xmalloc (size_t num);
   3274 char *xstrdup (const char *string);
   3275 const char *base_name (const char *name);
   3276 char *find_executable (const char *wrapper);
   3277 char *chase_symlinks (const char *pathspec);
   3278 int make_executable (const char *path);
   3279 int check_executable (const char *path);
   3280 char *strendzap (char *str, const char *pat);
   3281 void lt_fatal (const char *message, ...);
   3282 void lt_setenv (const char *name, const char *value);
   3283 char *lt_extend_str (const char *orig_value, const char *add, int to_end);
   3284 void lt_opt_process_env_set (const char *arg);
   3285 void lt_opt_process_env_prepend (const char *arg);
   3286 void lt_opt_process_env_append (const char *arg);
   3287 int lt_split_name_value (const char *arg, char** name, char** value);
   3288 void lt_update_exe_path (const char *name, const char *value);
   3289 void lt_update_lib_path (const char *name, const char *value);
   3290 
   3291 static const char *script_text_part1 =
   3292 EOF
   3293 
   3294 	    func_emit_wrapper_part1 yes |
   3295 	        $SED -e 's/\([\\"]\)/\\\1/g' \
   3296 	             -e 's/^/  "/' -e 's/$/\\n"/'
   3297 	    echo ";"
   3298 	    cat <<EOF
   3299 
   3300 static const char *script_text_part2 =
   3301 EOF
   3302 	    func_emit_wrapper_part2 yes |
   3303 	        $SED -e 's/\([\\"]\)/\\\1/g' \
   3304 	             -e 's/^/  "/' -e 's/$/\\n"/'
   3305 	    echo ";"
   3306 
   3307 	    cat <<EOF
   3308 const char * MAGIC_EXE = "$magic_exe";
   3309 const char * LIB_PATH_VARNAME = "$shlibpath_var";
   3310 EOF
   3311 
   3312 	    if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
   3313               func_to_host_pathlist "$temp_rpath"
   3314 	      cat <<EOF
   3315 const char * LIB_PATH_VALUE   = "$func_to_host_pathlist_result";
   3316 EOF
   3317 	    else
   3318 	      cat <<"EOF"
   3319 const char * LIB_PATH_VALUE   = "";
   3320 EOF
   3321 	    fi
   3322 
   3323 	    if test -n "$dllsearchpath"; then
   3324               func_to_host_pathlist "$dllsearchpath:"
   3325 	      cat <<EOF
   3326 const char * EXE_PATH_VARNAME = "PATH";
   3327 const char * EXE_PATH_VALUE   = "$func_to_host_pathlist_result";
   3328 EOF
   3329 	    else
   3330 	      cat <<"EOF"
   3331 const char * EXE_PATH_VARNAME = "";
   3332 const char * EXE_PATH_VALUE   = "";
   3333 EOF
   3334 	    fi
   3335 
   3336 	    if test "$fast_install" = yes; then
   3337 	      cat <<EOF
   3338 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
   3339 EOF
   3340 	    else
   3341 	      cat <<EOF
   3342 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
   3343 EOF
   3344 	    fi
   3345 
   3346 
   3347 	    cat <<"EOF"
   3348 
   3349 #define LTWRAPPER_OPTION_PREFIX         "--lt-"
   3350 #define LTWRAPPER_OPTION_PREFIX_LENGTH  5
   3351 
   3352 static const size_t opt_prefix_len         = LTWRAPPER_OPTION_PREFIX_LENGTH;
   3353 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
   3354 
   3355 static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
   3356 
   3357 static const size_t env_set_opt_len     = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
   3358 static const char *env_set_opt          = LTWRAPPER_OPTION_PREFIX "env-set";
   3359   /* argument is putenv-style "foo=bar", value of foo is set to bar */
   3360 
   3361 static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
   3362 static const char *env_prepend_opt      = LTWRAPPER_OPTION_PREFIX "env-prepend";
   3363   /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
   3364 
   3365 static const size_t env_append_opt_len  = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
   3366 static const char *env_append_opt       = LTWRAPPER_OPTION_PREFIX "env-append";
   3367   /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
   3368 
   3369 int
   3370 main (int argc, char *argv[])
   3371 {
   3372   char **newargz;
   3373   int  newargc;
   3374   char *tmp_pathspec;
   3375   char *actual_cwrapper_path;
   3376   char *actual_cwrapper_name;
   3377   char *target_name;
   3378   char *lt_argv_zero;
   3379   intptr_t rval = 127;
   3380 
   3381   int i;
   3382 
   3383   program_name = (char *) xstrdup (base_name (argv[0]));
   3384   LTWRAPPER_DEBUGPRINTF (("(main) argv[0]      : %s\n", argv[0]));
   3385   LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
   3386 
   3387   /* very simple arg parsing; don't want to rely on getopt */
   3388   for (i = 1; i < argc; i++)
   3389     {
   3390       if (strcmp (argv[i], dumpscript_opt) == 0)
   3391 	{
   3392 EOF
   3393 	    case "$host" in
   3394 	      *mingw* | *cygwin* )
   3395 		# make stdout use "unix" line endings
   3396 		echo "          setmode(1,_O_BINARY);"
   3397 		;;
   3398 	      esac
   3399 
   3400 	    cat <<"EOF"
   3401 	  printf ("%s", script_text_part1);
   3402 	  printf ("%s", script_text_part2);
   3403 	  return 0;
   3404 	}
   3405     }
   3406 
   3407   newargz = XMALLOC (char *, argc + 1);
   3408   tmp_pathspec = find_executable (argv[0]);
   3409   if (tmp_pathspec == NULL)
   3410     lt_fatal ("Couldn't find %s", argv[0]);
   3411   LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
   3412 			  tmp_pathspec));
   3413 
   3414   actual_cwrapper_path = chase_symlinks (tmp_pathspec);
   3415   LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
   3416 			  actual_cwrapper_path));
   3417   XFREE (tmp_pathspec);
   3418 
   3419   actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
   3420   strendzap (actual_cwrapper_path, actual_cwrapper_name);
   3421 
   3422   /* wrapper name transforms */
   3423   strendzap (actual_cwrapper_name, ".exe");
   3424   tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
   3425   XFREE (actual_cwrapper_name);
   3426   actual_cwrapper_name = tmp_pathspec;
   3427   tmp_pathspec = 0;
   3428 
   3429   /* target_name transforms -- use actual target program name; might have lt- prefix */
   3430   target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
   3431   strendzap (target_name, ".exe");
   3432   tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
   3433   XFREE (target_name);
   3434   target_name = tmp_pathspec;
   3435   tmp_pathspec = 0;
   3436 
   3437   LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
   3438 			  target_name));
   3439 EOF
   3440 
   3441 	    cat <<EOF
   3442   newargz[0] =
   3443     XMALLOC (char, (strlen (actual_cwrapper_path) +
   3444 		    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
   3445   strcpy (newargz[0], actual_cwrapper_path);
   3446   strcat (newargz[0], "$objdir");
   3447   strcat (newargz[0], "/");
   3448 EOF
   3449 
   3450 	    cat <<"EOF"
   3451   /* stop here, and copy so we don't have to do this twice */
   3452   tmp_pathspec = xstrdup (newargz[0]);
   3453 
   3454   /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
   3455   strcat (newargz[0], actual_cwrapper_name);
   3456 
   3457   /* DO want the lt- prefix here if it exists, so use target_name */
   3458   lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
   3459   XFREE (tmp_pathspec);
   3460   tmp_pathspec = NULL;
   3461 EOF
   3462 
   3463 	    case $host_os in
   3464 	      mingw*)
   3465 	    cat <<"EOF"
   3466   {
   3467     char* p;
   3468     while ((p = strchr (newargz[0], '\\')) != NULL)
   3469       {
   3470 	*p = '/';
   3471       }
   3472     while ((p = strchr (lt_argv_zero, '\\')) != NULL)
   3473       {
   3474 	*p = '/';
   3475       }
   3476   }
   3477 EOF
   3478 	    ;;
   3479 	    esac
   3480 
   3481 	    cat <<"EOF"
   3482   XFREE (target_name);
   3483   XFREE (actual_cwrapper_path);
   3484   XFREE (actual_cwrapper_name);
   3485 
   3486   lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
   3487   lt_setenv ("DUALCASE", "1");  /* for MSK sh */
   3488   lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
   3489   lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
   3490 
   3491   newargc=0;
   3492   for (i = 1; i < argc; i++)
   3493     {
   3494       if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
   3495         {
   3496           if (argv[i][env_set_opt_len] == '=')
   3497             {
   3498               const char *p = argv[i] + env_set_opt_len + 1;
   3499               lt_opt_process_env_set (p);
   3500             }
   3501           else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
   3502             {
   3503               lt_opt_process_env_set (argv[++i]); /* don't copy */
   3504             }
   3505           else
   3506             lt_fatal ("%s missing required argument", env_set_opt);
   3507           continue;
   3508         }
   3509       if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
   3510         {
   3511           if (argv[i][env_prepend_opt_len] == '=')
   3512             {
   3513               const char *p = argv[i] + env_prepend_opt_len + 1;
   3514               lt_opt_process_env_prepend (p);
   3515             }
   3516           else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
   3517             {
   3518               lt_opt_process_env_prepend (argv[++i]); /* don't copy */
   3519             }
   3520           else
   3521             lt_fatal ("%s missing required argument", env_prepend_opt);
   3522           continue;
   3523         }
   3524       if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
   3525         {
   3526           if (argv[i][env_append_opt_len] == '=')
   3527             {
   3528               const char *p = argv[i] + env_append_opt_len + 1;
   3529               lt_opt_process_env_append (p);
   3530             }
   3531           else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
   3532             {
   3533               lt_opt_process_env_append (argv[++i]); /* don't copy */
   3534             }
   3535           else
   3536             lt_fatal ("%s missing required argument", env_append_opt);
   3537           continue;
   3538         }
   3539       if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
   3540         {
   3541           /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
   3542              namespace, but it is not one of the ones we know about and
   3543              have already dealt with, above (inluding dump-script), then
   3544              report an error. Otherwise, targets might begin to believe
   3545              they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
   3546              namespace. The first time any user complains about this, we'll
   3547              need to make LTWRAPPER_OPTION_PREFIX a configure-time option
   3548              or a configure.ac-settable value.
   3549            */
   3550           lt_fatal ("Unrecognized option in %s namespace: '%s'",
   3551                     ltwrapper_option_prefix, argv[i]);
   3552         }
   3553       /* otherwise ... */
   3554       newargz[++newargc] = xstrdup (argv[i]);
   3555     }
   3556   newargz[++newargc] = NULL;
   3557 
   3558   LTWRAPPER_DEBUGPRINTF     (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
   3559   for (i = 0; i < newargc; i++)
   3560     {
   3561       LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d]   : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
   3562     }
   3563 
   3564 EOF
   3565 
   3566 	    case $host_os in
   3567 	      mingw*)
   3568 		cat <<"EOF"
   3569   /* execv doesn't actually work on mingw as expected on unix */
   3570   rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
   3571   if (rval == -1)
   3572     {
   3573       /* failed to start process */
   3574       LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
   3575       return 127;
   3576     }
   3577   return rval;
   3578 EOF
   3579 		;;
   3580 	      *)
   3581 		cat <<"EOF"
   3582   execv (lt_argv_zero, newargz);
   3583   return rval; /* =127, but avoids unused variable warning */
   3584 EOF
   3585 		;;
   3586 	    esac
   3587 
   3588 	    cat <<"EOF"
   3589 }
   3590 
   3591 void *
   3592 xmalloc (size_t num)
   3593 {
   3594   void *p = (void *) malloc (num);
   3595   if (!p)
   3596     lt_fatal ("Memory exhausted");
   3597 
   3598   return p;
   3599 }
   3600 
   3601 char *
   3602 xstrdup (const char *string)
   3603 {
   3604   return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
   3605 			  string) : NULL;
   3606 }
   3607 
   3608 const char *
   3609 base_name (const char *name)
   3610 {
   3611   const char *base;
   3612 
   3613 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
   3614   /* Skip over the disk name in MSDOS pathnames. */
   3615   if (isalpha ((unsigned char) name[0]) && name[1] == ':')
   3616     name += 2;
   3617 #endif
   3618 
   3619   for (base = name; *name; name++)
   3620     if (IS_DIR_SEPARATOR (*name))
   3621       base = name + 1;
   3622   return base;
   3623 }
   3624 
   3625 int
   3626 check_executable (const char *path)
   3627 {
   3628   struct stat st;
   3629 
   3630   LTWRAPPER_DEBUGPRINTF (("(check_executable)  : %s\n",
   3631 			  path ? (*path ? path : "EMPTY!") : "NULL!"));
   3632   if ((!path) || (!*path))
   3633     return 0;
   3634 
   3635   if ((stat (path, &st) >= 0)
   3636       && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
   3637     return 1;
   3638   else
   3639     return 0;
   3640 }
   3641 
   3642 int
   3643 make_executable (const char *path)
   3644 {
   3645   int rval = 0;
   3646   struct stat st;
   3647 
   3648   LTWRAPPER_DEBUGPRINTF (("(make_executable)   : %s\n",
   3649 			  path ? (*path ? path : "EMPTY!") : "NULL!"));
   3650   if ((!path) || (!*path))
   3651     return 0;
   3652 
   3653   if (stat (path, &st) >= 0)
   3654     {
   3655       rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
   3656     }
   3657   return rval;
   3658 }
   3659 
   3660 /* Searches for the full path of the wrapper.  Returns
   3661    newly allocated full path name if found, NULL otherwise
   3662    Does not chase symlinks, even on platforms that support them.
   3663 */
   3664 char *
   3665 find_executable (const char *wrapper)
   3666 {
   3667   int has_slash = 0;
   3668   const char *p;
   3669   const char *p_next;
   3670   /* static buffer for getcwd */
   3671   char tmp[LT_PATHMAX + 1];
   3672   int tmp_len;
   3673   char *concat_name;
   3674 
   3675   LTWRAPPER_DEBUGPRINTF (("(find_executable)   : %s\n",
   3676 			  wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
   3677 
   3678   if ((wrapper == NULL) || (*wrapper == '\0'))
   3679     return NULL;
   3680 
   3681   /* Absolute path? */
   3682 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
   3683   if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
   3684     {
   3685       concat_name = xstrdup (wrapper);
   3686       if (check_executable (concat_name))
   3687 	return concat_name;
   3688       XFREE (concat_name);
   3689     }
   3690   else
   3691     {
   3692 #endif
   3693       if (IS_DIR_SEPARATOR (wrapper[0]))
   3694 	{
   3695 	  concat_name = xstrdup (wrapper);
   3696 	  if (check_executable (concat_name))
   3697 	    return concat_name;
   3698 	  XFREE (concat_name);
   3699 	}
   3700 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
   3701     }
   3702 #endif
   3703 
   3704   for (p = wrapper; *p; p++)
   3705     if (*p == '/')
   3706       {
   3707 	has_slash = 1;
   3708 	break;
   3709       }
   3710   if (!has_slash)
   3711     {
   3712       /* no slashes; search PATH */
   3713       const char *path = getenv ("PATH");
   3714       if (path != NULL)
   3715 	{
   3716 	  for (p = path; *p; p = p_next)
   3717 	    {
   3718 	      const char *q;
   3719 	      size_t p_len;
   3720 	      for (q = p; *q; q++)
   3721 		if (IS_PATH_SEPARATOR (*q))
   3722 		  break;
   3723 	      p_len = q - p;
   3724 	      p_next = (*q == '\0' ? q : q + 1);
   3725 	      if (p_len == 0)
   3726 		{
   3727 		  /* empty path: current directory */
   3728 		  if (getcwd (tmp, LT_PATHMAX) == NULL)
   3729 		    lt_fatal ("getcwd failed");
   3730 		  tmp_len = strlen (tmp);
   3731 		  concat_name =
   3732 		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
   3733 		  memcpy (concat_name, tmp, tmp_len);
   3734 		  concat_name[tmp_len] = '/';
   3735 		  strcpy (concat_name + tmp_len + 1, wrapper);
   3736 		}
   3737 	      else
   3738 		{
   3739 		  concat_name =
   3740 		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
   3741 		  memcpy (concat_name, p, p_len);
   3742 		  concat_name[p_len] = '/';
   3743 		  strcpy (concat_name + p_len + 1, wrapper);
   3744 		}
   3745 	      if (check_executable (concat_name))
   3746 		return concat_name;
   3747 	      XFREE (concat_name);
   3748 	    }
   3749 	}
   3750       /* not found in PATH; assume curdir */
   3751     }
   3752   /* Relative path | not found in path: prepend cwd */
   3753   if (getcwd (tmp, LT_PATHMAX) == NULL)
   3754     lt_fatal ("getcwd failed");
   3755   tmp_len = strlen (tmp);
   3756   concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
   3757   memcpy (concat_name, tmp, tmp_len);
   3758   concat_name[tmp_len] = '/';
   3759   strcpy (concat_name + tmp_len + 1, wrapper);
   3760 
   3761   if (check_executable (concat_name))
   3762     return concat_name;
   3763   XFREE (concat_name);
   3764   return NULL;
   3765 }
   3766 
   3767 char *
   3768 chase_symlinks (const char *pathspec)
   3769 {
   3770 #ifndef S_ISLNK
   3771   return xstrdup (pathspec);
   3772 #else
   3773   char buf[LT_PATHMAX];
   3774   struct stat s;
   3775   char *tmp_pathspec = xstrdup (pathspec);
   3776   char *p;
   3777   int has_symlinks = 0;
   3778   while (strlen (tmp_pathspec) && !has_symlinks)
   3779     {
   3780       LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
   3781 			      tmp_pathspec));
   3782       if (lstat (tmp_pathspec, &s) == 0)
   3783 	{
   3784 	  if (S_ISLNK (s.st_mode) != 0)
   3785 	    {
   3786 	      has_symlinks = 1;
   3787 	      break;
   3788 	    }
   3789 
   3790 	  /* search backwards for last DIR_SEPARATOR */
   3791 	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
   3792 	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
   3793 	    p--;
   3794 	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
   3795 	    {
   3796 	      /* no more DIR_SEPARATORS left */
   3797 	      break;
   3798 	    }
   3799 	  *p = '\0';
   3800 	}
   3801       else
   3802 	{
   3803 	  char *errstr = strerror (errno);
   3804 	  lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
   3805 	}
   3806     }
   3807   XFREE (tmp_pathspec);
   3808 
   3809   if (!has_symlinks)
   3810     {
   3811       return xstrdup (pathspec);
   3812     }
   3813 
   3814   tmp_pathspec = realpath (pathspec, buf);
   3815   if (tmp_pathspec == 0)
   3816     {
   3817       lt_fatal ("Could not follow symlinks for %s", pathspec);
   3818     }
   3819   return xstrdup (tmp_pathspec);
   3820 #endif
   3821 }
   3822 
   3823 char *
   3824 strendzap (char *str, const char *pat)
   3825 {
   3826   size_t len, patlen;
   3827 
   3828   assert (str != NULL);
   3829   assert (pat != NULL);
   3830 
   3831   len = strlen (str);
   3832   patlen = strlen (pat);
   3833 
   3834   if (patlen <= len)
   3835     {
   3836       str += len - patlen;
   3837       if (strcmp (str, pat) == 0)
   3838 	*str = '\0';
   3839     }
   3840   return str;
   3841 }
   3842 
   3843 static void
   3844 lt_error_core (int exit_status, const char *mode,
   3845 	       const char *message, va_list ap)
   3846 {
   3847   fprintf (stderr, "%s: %s: ", program_name, mode);
   3848   vfprintf (stderr, message, ap);
   3849   fprintf (stderr, ".\n");
   3850 
   3851   if (exit_status >= 0)
   3852     exit (exit_status);
   3853 }
   3854 
   3855 void
   3856 lt_fatal (const char *message, ...)
   3857 {
   3858   va_list ap;
   3859   va_start (ap, message);
   3860   lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
   3861   va_end (ap);
   3862 }
   3863 
   3864 void
   3865 lt_setenv (const char *name, const char *value)
   3866 {
   3867   LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
   3868                           (name ? name : "<NULL>"),
   3869                           (value ? value : "<NULL>")));
   3870   {
   3871 #ifdef HAVE_SETENV
   3872     /* always make a copy, for consistency with !HAVE_SETENV */
   3873     char *str = xstrdup (value);
   3874     setenv (name, str, 1);
   3875 #else
   3876     int len = strlen (name) + 1 + strlen (value) + 1;
   3877     char *str = XMALLOC (char, len);
   3878     sprintf (str, "%s=%s", name, value);
   3879     if (putenv (str) != EXIT_SUCCESS)
   3880       {
   3881         XFREE (str);
   3882       }
   3883 #endif
   3884   }
   3885 }
   3886 
   3887 char *
   3888 lt_extend_str (const char *orig_value, const char *add, int to_end)
   3889 {
   3890   char *new_value;
   3891   if (orig_value && *orig_value)
   3892     {
   3893       int orig_value_len = strlen (orig_value);
   3894       int add_len = strlen (add);
   3895       new_value = XMALLOC (char, add_len + orig_value_len + 1);
   3896       if (to_end)
   3897         {
   3898           strcpy (new_value, orig_value);
   3899           strcpy (new_value + orig_value_len, add);
   3900         }
   3901       else
   3902         {
   3903           strcpy (new_value, add);
   3904           strcpy (new_value + add_len, orig_value);
   3905         }
   3906     }
   3907   else
   3908     {
   3909       new_value = xstrdup (add);
   3910     }
   3911   return new_value;
   3912 }
   3913 
   3914 int
   3915 lt_split_name_value (const char *arg, char** name, char** value)
   3916 {
   3917   const char *p;
   3918   int len;
   3919   if (!arg || !*arg)
   3920     return 1;
   3921 
   3922   p = strchr (arg, (int)'=');
   3923 
   3924   if (!p)
   3925     return 1;
   3926 
   3927   *value = xstrdup (++p);
   3928 
   3929   len = strlen (arg) - strlen (*value);
   3930   *name = XMALLOC (char, len);
   3931   strncpy (*name, arg, len-1);
   3932   (*name)[len - 1] = '\0';
   3933 
   3934   return 0;
   3935 }
   3936 
   3937 void
   3938 lt_opt_process_env_set (const char *arg)
   3939 {
   3940   char *name = NULL;
   3941   char *value = NULL;
   3942 
   3943   if (lt_split_name_value (arg, &name, &value) != 0)
   3944     {
   3945       XFREE (name);
   3946       XFREE (value);
   3947       lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
   3948     }
   3949 
   3950   lt_setenv (name, value);
   3951   XFREE (name);
   3952   XFREE (value);
   3953 }
   3954 
   3955 void
   3956 lt_opt_process_env_prepend (const char *arg)
   3957 {
   3958   char *name = NULL;
   3959   char *value = NULL;
   3960   char *new_value = NULL;
   3961 
   3962   if (lt_split_name_value (arg, &name, &value) != 0)
   3963     {
   3964       XFREE (name);
   3965       XFREE (value);
   3966       lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
   3967     }
   3968 
   3969   new_value = lt_extend_str (getenv (name), value, 0);
   3970   lt_setenv (name, new_value);
   3971   XFREE (new_value);
   3972   XFREE (name);
   3973   XFREE (value);
   3974 }
   3975 
   3976 void
   3977 lt_opt_process_env_append (const char *arg)
   3978 {
   3979   char *name = NULL;
   3980   char *value = NULL;
   3981   char *new_value = NULL;
   3982 
   3983   if (lt_split_name_value (arg, &name, &value) != 0)
   3984     {
   3985       XFREE (name);
   3986       XFREE (value);
   3987       lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
   3988     }
   3989 
   3990   new_value = lt_extend_str (getenv (name), value, 1);
   3991   lt_setenv (name, new_value);
   3992   XFREE (new_value);
   3993   XFREE (name);
   3994   XFREE (value);
   3995 }
   3996 
   3997 void
   3998 lt_update_exe_path (const char *name, const char *value)
   3999 {
   4000   LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
   4001                           (name ? name : "<NULL>"),
   4002                           (value ? value : "<NULL>")));
   4003 
   4004   if (name && *name && value && *value)
   4005     {
   4006       char *new_value = lt_extend_str (getenv (name), value, 0);
   4007       /* some systems can't cope with a ':'-terminated path #' */
   4008       int len = strlen (new_value);
   4009       while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
   4010         {
   4011           new_value[len-1] = '\0';
   4012         }
   4013       lt_setenv (name, new_value);
   4014       XFREE (new_value);
   4015     }
   4016 }
   4017 
   4018 void
   4019 lt_update_lib_path (const char *name, const char *value)
   4020 {
   4021   LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
   4022                           (name ? name : "<NULL>"),
   4023                           (value ? value : "<NULL>")));
   4024 
   4025   if (name && *name && value && *value)
   4026     {
   4027       char *new_value = lt_extend_str (getenv (name), value, 0);
   4028       lt_setenv (name, new_value);
   4029       XFREE (new_value);
   4030     }
   4031 }
   4032 
   4033 
   4034 EOF
   4035 }
   4036 # end: func_emit_cwrapperexe_src
   4037 
   4038 # func_mode_link arg...
   4039 func_mode_link ()
   4040 {
   4041     $opt_debug
   4042     case $host in
   4043     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
   4044       # It is impossible to link a dll without this setting, and
   4045       # we shouldn't force the makefile maintainer to figure out
   4046       # which system we are compiling for in order to pass an extra
   4047       # flag for every libtool invocation.
   4048       # allow_undefined=no
   4049 
   4050       # FIXME: Unfortunately, there are problems with the above when trying
   4051       # to make a dll which has undefined symbols, in which case not
   4052       # even a static library is built.  For now, we need to specify
   4053       # -no-undefined on the libtool link line when we can be certain
   4054       # that all symbols are satisfied, otherwise we get a static library.
   4055       allow_undefined=yes
   4056       ;;
   4057     *)
   4058       allow_undefined=yes
   4059       ;;
   4060     esac
   4061     libtool_args=$nonopt
   4062     base_compile="$nonopt $@"
   4063     compile_command=$nonopt
   4064     finalize_command=$nonopt
   4065 
   4066     compile_rpath=
   4067     finalize_rpath=
   4068     compile_shlibpath=
   4069     finalize_shlibpath=
   4070     convenience=
   4071     old_convenience=
   4072     deplibs=
   4073     old_deplibs=
   4074     compiler_flags=
   4075     linker_flags=
   4076     dllsearchpath=
   4077     lib_search_path=`pwd`
   4078     inst_prefix_dir=
   4079     new_inherited_linker_flags=
   4080 
   4081     avoid_version=no
   4082     dlfiles=
   4083     dlprefiles=
   4084     dlself=no
   4085     export_dynamic=no
   4086     export_symbols=
   4087     export_symbols_regex=
   4088     generated=
   4089     libobjs=
   4090     ltlibs=
   4091     module=no
   4092     no_install=no
   4093     objs=
   4094     non_pic_objects=
   4095     precious_files_regex=
   4096     prefer_static_libs=no
   4097     preload=no
   4098     prev=
   4099     prevarg=
   4100     release=
   4101     rpath=
   4102     xrpath=
   4103     perm_rpath=
   4104     temp_rpath=
   4105     thread_safe=no
   4106     vinfo=
   4107     vinfo_number=no
   4108     weak_libs=
   4109     single_module="${wl}-single_module"
   4110     func_infer_tag $base_compile
   4111 
   4112     # We need to know -static, to get the right output filenames.
   4113     for arg
   4114     do
   4115       case $arg in
   4116       -shared)
   4117 	test "$build_libtool_libs" != yes && \
   4118 	  func_fatal_configuration "can not build a shared library"
   4119 	build_old_libs=no
   4120 	break
   4121 	;;
   4122       -all-static | -static | -static-libtool-libs)
   4123 	case $arg in
   4124 	-all-static)
   4125 	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
   4126 	    func_warning "complete static linking is impossible in this configuration"
   4127 	  fi
   4128 	  if test -n "$link_static_flag"; then
   4129 	    dlopen_self=$dlopen_self_static
   4130 	  fi
   4131 	  prefer_static_libs=yes
   4132 	  ;;
   4133 	-static)
   4134 	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
   4135 	    dlopen_self=$dlopen_self_static
   4136 	  fi
   4137 	  prefer_static_libs=built
   4138 	  ;;
   4139 	-static-libtool-libs)
   4140 	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
   4141 	    dlopen_self=$dlopen_self_static
   4142 	  fi
   4143 	  prefer_static_libs=yes
   4144 	  ;;
   4145 	esac
   4146 	build_libtool_libs=no
   4147 	build_old_libs=yes
   4148 	break
   4149 	;;
   4150       esac
   4151     done
   4152 
   4153     # See if our shared archives depend on static archives.
   4154     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
   4155 
   4156     # Go through the arguments, transforming them on the way.
   4157     while test "$#" -gt 0; do
   4158       arg="$1"
   4159       shift
   4160       func_quote_for_eval "$arg"
   4161       qarg=$func_quote_for_eval_unquoted_result
   4162       func_append libtool_args " $func_quote_for_eval_result"
   4163 
   4164       # If the previous option needs an argument, assign it.
   4165       if test -n "$prev"; then
   4166 	case $prev in
   4167 	output)
   4168 	  func_append compile_command " @OUTPUT@"
   4169 	  func_append finalize_command " @OUTPUT@"
   4170 	  ;;
   4171 	esac
   4172 
   4173 	case $prev in
   4174 	dlfiles|dlprefiles)
   4175 	  if test "$preload" = no; then
   4176 	    # Add the symbol object into the linking commands.
   4177 	    func_append compile_command " @SYMFILE@"
   4178 	    func_append finalize_command " @SYMFILE@"
   4179 	    preload=yes
   4180 	  fi
   4181 	  case $arg in
   4182 	  *.la | *.lo) ;;  # We handle these cases below.
   4183 	  force)
   4184 	    if test "$dlself" = no; then
   4185 	      dlself=needless
   4186 	      export_dynamic=yes
   4187 	    fi
   4188 	    prev=
   4189 	    continue
   4190 	    ;;
   4191 	  self)
   4192 	    if test "$prev" = dlprefiles; then
   4193 	      dlself=yes
   4194 	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
   4195 	      dlself=yes
   4196 	    else
   4197 	      dlself=needless
   4198 	      export_dynamic=yes
   4199 	    fi
   4200 	    prev=
   4201 	    continue
   4202 	    ;;
   4203 	  *)
   4204 	    if test "$prev" = dlfiles; then
   4205 	      dlfiles="$dlfiles $arg"
   4206 	    else
   4207 	      dlprefiles="$dlprefiles $arg"
   4208 	    fi
   4209 	    prev=
   4210 	    continue
   4211 	    ;;
   4212 	  esac
   4213 	  ;;
   4214 	expsyms)
   4215 	  export_symbols="$arg"
   4216 	  test -f "$arg" \
   4217 	    || func_fatal_error "symbol file \`$arg' does not exist"
   4218 	  prev=
   4219 	  continue
   4220 	  ;;
   4221 	expsyms_regex)
   4222 	  export_symbols_regex="$arg"
   4223 	  prev=
   4224 	  continue
   4225 	  ;;
   4226 	framework)
   4227 	  case $host in
   4228 	    *-*-darwin*)
   4229 	      case "$deplibs " in
   4230 		*" $qarg.ltframework "*) ;;
   4231 		*) deplibs="$deplibs $qarg.ltframework" # this is fixed later
   4232 		   ;;
   4233 	      esac
   4234 	      ;;
   4235 	  esac
   4236 	  prev=
   4237 	  continue
   4238 	  ;;
   4239 	inst_prefix)
   4240 	  inst_prefix_dir="$arg"
   4241 	  prev=
   4242 	  continue
   4243 	  ;;
   4244 	objectlist)
   4245 	  if test -f "$arg"; then
   4246 	    save_arg=$arg
   4247 	    moreargs=
   4248 	    for fil in `cat "$save_arg"`
   4249 	    do
   4250 #	      moreargs="$moreargs $fil"
   4251 	      arg=$fil
   4252 	      # A libtool-controlled object.
   4253 
   4254 	      # Check to see that this really is a libtool object.
   4255 	      if func_lalib_unsafe_p "$arg"; then
   4256 		pic_object=
   4257 		non_pic_object=
   4258 
   4259 		# Read the .lo file
   4260 		func_source "$arg"
   4261 
   4262 		if test -z "$pic_object" ||
   4263 		   test -z "$non_pic_object" ||
   4264 		   test "$pic_object" = none &&
   4265 		   test "$non_pic_object" = none; then
   4266 		  func_fatal_error "cannot find name of object for \`$arg'"
   4267 		fi
   4268 
   4269 		# Extract subdirectory from the argument.
   4270 		func_dirname "$arg" "/" ""
   4271 		xdir="$func_dirname_result"
   4272 
   4273 		if test "$pic_object" != none; then
   4274 		  # Prepend the subdirectory the object is found in.
   4275 		  pic_object="$xdir$pic_object"
   4276 
   4277 		  if test "$prev" = dlfiles; then
   4278 		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
   4279 		      dlfiles="$dlfiles $pic_object"
   4280 		      prev=
   4281 		      continue
   4282 		    else
   4283 		      # If libtool objects are unsupported, then we need to preload.
   4284 		      prev=dlprefiles
   4285 		    fi
   4286 		  fi
   4287 
   4288 		  # CHECK ME:  I think I busted this.  -Ossama
   4289 		  if test "$prev" = dlprefiles; then
   4290 		    # Preload the old-style object.
   4291 		    dlprefiles="$dlprefiles $pic_object"
   4292 		    prev=
   4293 		  fi
   4294 
   4295 		  # A PIC object.
   4296 		  func_append libobjs " $pic_object"
   4297 		  arg="$pic_object"
   4298 		fi
   4299 
   4300 		# Non-PIC object.
   4301 		if test "$non_pic_object" != none; then
   4302 		  # Prepend the subdirectory the object is found in.
   4303 		  non_pic_object="$xdir$non_pic_object"
   4304 
   4305 		  # A standard non-PIC object
   4306 		  func_append non_pic_objects " $non_pic_object"
   4307 		  if test -z "$pic_object" || test "$pic_object" = none ; then
   4308 		    arg="$non_pic_object"
   4309 		  fi
   4310 		else
   4311 		  # If the PIC object exists, use it instead.
   4312 		  # $xdir was prepended to $pic_object above.
   4313 		  non_pic_object="$pic_object"
   4314 		  func_append non_pic_objects " $non_pic_object"
   4315 		fi
   4316 	      else
   4317 		# Only an error if not doing a dry-run.
   4318 		if $opt_dry_run; then
   4319 		  # Extract subdirectory from the argument.
   4320 		  func_dirname "$arg" "/" ""
   4321 		  xdir="$func_dirname_result"
   4322 
   4323 		  func_lo2o "$arg"
   4324 		  pic_object=$xdir$objdir/$func_lo2o_result
   4325 		  non_pic_object=$xdir$func_lo2o_result
   4326 		  func_append libobjs " $pic_object"
   4327 		  func_append non_pic_objects " $non_pic_object"
   4328 	        else
   4329 		  func_fatal_error "\`$arg' is not a valid libtool object"
   4330 		fi
   4331 	      fi
   4332 	    done
   4333 	  else
   4334 	    func_fatal_error "link input file \`$arg' does not exist"
   4335 	  fi
   4336 	  arg=$save_arg
   4337 	  prev=
   4338 	  continue
   4339 	  ;;
   4340 	precious_regex)
   4341 	  precious_files_regex="$arg"
   4342 	  prev=
   4343 	  continue
   4344 	  ;;
   4345 	release)
   4346 	  release="-$arg"
   4347 	  prev=
   4348 	  continue
   4349 	  ;;
   4350 	rpath | xrpath)
   4351 	  # We need an absolute path.
   4352 	  case $arg in
   4353 	  [\\/]* | [A-Za-z]:[\\/]*) ;;
   4354 	  *)
   4355 	    func_fatal_error "only absolute run-paths are allowed"
   4356 	    ;;
   4357 	  esac
   4358 	  if test "$prev" = rpath; then
   4359 	    case "$rpath " in
   4360 	    *" $arg "*) ;;
   4361 	    *) rpath="$rpath $arg" ;;
   4362 	    esac
   4363 	  else
   4364 	    case "$xrpath " in
   4365 	    *" $arg "*) ;;
   4366 	    *) xrpath="$xrpath $arg" ;;
   4367 	    esac
   4368 	  fi
   4369 	  prev=
   4370 	  continue
   4371 	  ;;
   4372 	shrext)
   4373 	  shrext_cmds="$arg"
   4374 	  prev=
   4375 	  continue
   4376 	  ;;
   4377 	weak)
   4378 	  weak_libs="$weak_libs $arg"
   4379 	  prev=
   4380 	  continue
   4381 	  ;;
   4382 	xcclinker)
   4383 	  linker_flags="$linker_flags $qarg"
   4384 	  compiler_flags="$compiler_flags $qarg"
   4385 	  prev=
   4386 	  func_append compile_command " $qarg"
   4387 	  func_append finalize_command " $qarg"
   4388 	  continue
   4389 	  ;;
   4390 	xcompiler)
   4391 	  compiler_flags="$compiler_flags $qarg"
   4392 	  prev=
   4393 	  func_append compile_command " $qarg"
   4394 	  func_append finalize_command " $qarg"
   4395 	  continue
   4396 	  ;;
   4397 	xlinker)
   4398 	  linker_flags="$linker_flags $qarg"
   4399 	  compiler_flags="$compiler_flags $wl$qarg"
   4400 	  prev=
   4401 	  func_append compile_command " $wl$qarg"
   4402 	  func_append finalize_command " $wl$qarg"
   4403 	  continue
   4404 	  ;;
   4405 	*)
   4406 	  eval "$prev=\"\$arg\""
   4407 	  prev=
   4408 	  continue
   4409 	  ;;
   4410 	esac
   4411       fi # test -n "$prev"
   4412 
   4413       prevarg="$arg"
   4414 
   4415       case $arg in
   4416       -all-static)
   4417 	if test -n "$link_static_flag"; then
   4418 	  # See comment for -static flag below, for more details.
   4419 	  func_append compile_command " $link_static_flag"
   4420 	  func_append finalize_command " $link_static_flag"
   4421 	fi
   4422 	continue
   4423 	;;
   4424 
   4425       -allow-undefined)
   4426 	# FIXME: remove this flag sometime in the future.
   4427 	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
   4428 	;;
   4429 
   4430       -avoid-version)
   4431 	avoid_version=yes
   4432 	continue
   4433 	;;
   4434 
   4435       -dlopen)
   4436 	prev=dlfiles
   4437 	continue
   4438 	;;
   4439 
   4440       -dlpreopen)
   4441 	prev=dlprefiles
   4442 	continue
   4443 	;;
   4444 
   4445       -export-dynamic)
   4446 	export_dynamic=yes
   4447 	continue
   4448 	;;
   4449 
   4450       -export-symbols | -export-symbols-regex)
   4451 	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
   4452 	  func_fatal_error "more than one -exported-symbols argument is not allowed"
   4453 	fi
   4454 	if test "X$arg" = "X-export-symbols"; then
   4455 	  prev=expsyms
   4456 	else
   4457 	  prev=expsyms_regex
   4458 	fi
   4459 	continue
   4460 	;;
   4461 
   4462       -framework)
   4463 	prev=framework
   4464 	continue
   4465 	;;
   4466 
   4467       -inst-prefix-dir)
   4468 	prev=inst_prefix
   4469 	continue
   4470 	;;
   4471 
   4472       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
   4473       # so, if we see these flags be careful not to treat them like -L
   4474       -L[A-Z][A-Z]*:*)
   4475 	case $with_gcc/$host in
   4476 	no/*-*-irix* | /*-*-irix*)
   4477 	  func_append compile_command " $arg"
   4478 	  func_append finalize_command " $arg"
   4479 	  ;;
   4480 	esac
   4481 	continue
   4482 	;;
   4483 
   4484       -L*)
   4485 	func_stripname '-L' '' "$arg"
   4486 	dir=$func_stripname_result
   4487 	if test -z "$dir"; then
   4488 	  if test "$#" -gt 0; then
   4489 	    func_fatal_error "require no space between \`-L' and \`$1'"
   4490 	  else
   4491 	    func_fatal_error "need path for \`-L' option"
   4492 	  fi
   4493 	fi
   4494 	# We need an absolute path.
   4495 	case $dir in
   4496 	[\\/]* | [A-Za-z]:[\\/]*) ;;
   4497 	*)
   4498 	  absdir=`cd "$dir" && pwd`
   4499 	  test -z "$absdir" && \
   4500 	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
   4501 	  dir="$absdir"
   4502 	  ;;
   4503 	esac
   4504 	case "$deplibs " in
   4505 	*" -L$dir "*) ;;
   4506 	*)
   4507 	  deplibs="$deplibs -L$dir"
   4508 	  lib_search_path="$lib_search_path $dir"
   4509 	  ;;
   4510 	esac
   4511 	case $host in
   4512 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
   4513 	  testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
   4514 	  case :$dllsearchpath: in
   4515 	  *":$dir:"*) ;;
   4516 	  ::) dllsearchpath=$dir;;
   4517 	  *) dllsearchpath="$dllsearchpath:$dir";;
   4518 	  esac
   4519 	  case :$dllsearchpath: in
   4520 	  *":$testbindir:"*) ;;
   4521 	  ::) dllsearchpath=$testbindir;;
   4522 	  *) dllsearchpath="$dllsearchpath:$testbindir";;
   4523 	  esac
   4524 	  ;;
   4525 	esac
   4526 	continue
   4527 	;;
   4528 
   4529       -l*)
   4530 	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
   4531 	  case $host in
   4532 	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
   4533 	    # These systems don't actually have a C or math library (as such)
   4534 	    continue
   4535 	    ;;
   4536 	  *-*-os2*)
   4537 	    # These systems don't actually have a C library (as such)
   4538 	    test "X$arg" = "X-lc" && continue
   4539 	    ;;
   4540 	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
   4541 	    # Do not include libc due to us having libc/libc_r.
   4542 	    test "X$arg" = "X-lc" && continue
   4543 	    ;;
   4544 	  *-*-rhapsody* | *-*-darwin1.[012])
   4545 	    # Rhapsody C and math libraries are in the System framework
   4546 	    deplibs="$deplibs System.ltframework"
   4547 	    continue
   4548 	    ;;
   4549 	  *-*-sco3.2v5* | *-*-sco5v6*)
   4550 	    # Causes problems with __ctype
   4551 	    test "X$arg" = "X-lc" && continue
   4552 	    ;;
   4553 	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
   4554 	    # Compiler inserts libc in the correct place for threads to work
   4555 	    test "X$arg" = "X-lc" && continue
   4556 	    ;;
   4557 	  esac
   4558 	elif test "X$arg" = "X-lc_r"; then
   4559 	 case $host in
   4560 	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
   4561 	   # Do not include libc_r directly, use -pthread flag.
   4562 	   continue
   4563 	   ;;
   4564 	 esac
   4565 	fi
   4566 	deplibs="$deplibs $arg"
   4567 	continue
   4568 	;;
   4569 
   4570       -module)
   4571 	module=yes
   4572 	continue
   4573 	;;
   4574 
   4575       # Tru64 UNIX uses -model [arg] to determine the layout of C++
   4576       # classes, name mangling, and exception handling.
   4577       # Darwin uses the -arch flag to determine output architecture.
   4578       -model|-arch|-isysroot)
   4579 	compiler_flags="$compiler_flags $arg"
   4580 	func_append compile_command " $arg"
   4581 	func_append finalize_command " $arg"
   4582 	prev=xcompiler
   4583 	continue
   4584 	;;
   4585 
   4586       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
   4587 	compiler_flags="$compiler_flags $arg"
   4588 	func_append compile_command " $arg"
   4589 	func_append finalize_command " $arg"
   4590 	case "$new_inherited_linker_flags " in
   4591 	    *" $arg "*) ;;
   4592 	    * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
   4593 	esac
   4594 	continue
   4595 	;;
   4596 
   4597       -multi_module)
   4598 	single_module="${wl}-multi_module"
   4599 	continue
   4600 	;;
   4601 
   4602       -no-fast-install)
   4603 	fast_install=no
   4604 	continue
   4605 	;;
   4606 
   4607       -no-install)
   4608 	case $host in
   4609 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
   4610 	  # The PATH hackery in wrapper scripts is required on Windows
   4611 	  # and Darwin in order for the loader to find any dlls it needs.
   4612 	  func_warning "\`-no-install' is ignored for $host"
   4613 	  func_warning "assuming \`-no-fast-install' instead"
   4614 	  fast_install=no
   4615 	  ;;
   4616 	*) no_install=yes ;;
   4617 	esac
   4618 	continue
   4619 	;;
   4620 
   4621       -no-undefined)
   4622 	allow_undefined=no
   4623 	continue
   4624 	;;
   4625 
   4626       -objectlist)
   4627 	prev=objectlist
   4628 	continue
   4629 	;;
   4630 
   4631       -o) prev=output ;;
   4632 
   4633       -precious-files-regex)
   4634 	prev=precious_regex
   4635 	continue
   4636 	;;
   4637 
   4638       -release)
   4639 	prev=release
   4640 	continue
   4641 	;;
   4642 
   4643       -rpath)
   4644 	prev=rpath
   4645 	continue
   4646 	;;
   4647 
   4648       -R)
   4649 	prev=xrpath
   4650 	continue
   4651 	;;
   4652 
   4653       -R*)
   4654 	func_stripname '-R' '' "$arg"
   4655 	dir=$func_stripname_result
   4656 	# We need an absolute path.
   4657 	case $dir in
   4658 	[\\/]* | [A-Za-z]:[\\/]*) ;;
   4659 	*)
   4660 	  func_fatal_error "only absolute run-paths are allowed"
   4661 	  ;;
   4662 	esac
   4663 	case "$xrpath " in
   4664 	*" $dir "*) ;;
   4665 	*) xrpath="$xrpath $dir" ;;
   4666 	esac
   4667 	continue
   4668 	;;
   4669 
   4670       -shared)
   4671 	# The effects of -shared are defined in a previous loop.
   4672 	continue
   4673 	;;
   4674 
   4675       -shrext)
   4676 	prev=shrext
   4677 	continue
   4678 	;;
   4679 
   4680       -static | -static-libtool-libs)
   4681 	# The effects of -static are defined in a previous loop.
   4682 	# We used to do the same as -all-static on platforms that
   4683 	# didn't have a PIC flag, but the assumption that the effects
   4684 	# would be equivalent was wrong.  It would break on at least
   4685 	# Digital Unix and AIX.
   4686 	continue
   4687 	;;
   4688 
   4689       -thread-safe)
   4690 	thread_safe=yes
   4691 	continue
   4692 	;;
   4693 
   4694       -version-info)
   4695 	prev=vinfo
   4696 	continue
   4697 	;;
   4698 
   4699       -version-number)
   4700 	prev=vinfo
   4701 	vinfo_number=yes
   4702 	continue
   4703 	;;
   4704 
   4705       -weak)
   4706         prev=weak
   4707 	continue
   4708 	;;
   4709 
   4710       -Wc,*)
   4711 	func_stripname '-Wc,' '' "$arg"
   4712 	args=$func_stripname_result
   4713 	arg=
   4714 	save_ifs="$IFS"; IFS=','
   4715 	for flag in $args; do
   4716 	  IFS="$save_ifs"
   4717           func_quote_for_eval "$flag"
   4718 	  arg="$arg $wl$func_quote_for_eval_result"
   4719 	  compiler_flags="$compiler_flags $func_quote_for_eval_result"
   4720 	done
   4721 	IFS="$save_ifs"
   4722 	func_stripname ' ' '' "$arg"
   4723 	arg=$func_stripname_result
   4724 	;;
   4725 
   4726       -Wl,*)
   4727 	func_stripname '-Wl,' '' "$arg"
   4728 	args=$func_stripname_result
   4729 	arg=
   4730 	save_ifs="$IFS"; IFS=','
   4731 	for flag in $args; do
   4732 	  IFS="$save_ifs"
   4733           func_quote_for_eval "$flag"
   4734 	  arg="$arg $wl$func_quote_for_eval_result"
   4735 	  compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
   4736 	  linker_flags="$linker_flags $func_quote_for_eval_result"
   4737 	done
   4738 	IFS="$save_ifs"
   4739 	func_stripname ' ' '' "$arg"
   4740 	arg=$func_stripname_result
   4741 	;;
   4742 
   4743       -Xcompiler)
   4744 	prev=xcompiler
   4745 	continue
   4746 	;;
   4747 
   4748       -Xlinker)
   4749 	prev=xlinker
   4750 	continue
   4751 	;;
   4752 
   4753       -XCClinker)
   4754 	prev=xcclinker
   4755 	continue
   4756 	;;
   4757 
   4758       # -msg_* for osf cc
   4759       -msg_*)
   4760 	func_quote_for_eval "$arg"
   4761 	arg="$func_quote_for_eval_result"
   4762 	;;
   4763 
   4764       # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
   4765       # -r[0-9][0-9]* specifies the processor on the SGI compiler
   4766       # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
   4767       # +DA*, +DD* enable 64-bit mode on the HP compiler
   4768       # -q* pass through compiler args for the IBM compiler
   4769       # -m*, -t[45]*, -txscale* pass through architecture-specific
   4770       # compiler args for GCC
   4771       # -F/path gives path to uninstalled frameworks, gcc on darwin
   4772       # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
   4773       # @file GCC response files
   4774       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
   4775       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
   4776         func_quote_for_eval "$arg"
   4777 	arg="$func_quote_for_eval_result"
   4778         func_append compile_command " $arg"
   4779         func_append finalize_command " $arg"
   4780         compiler_flags="$compiler_flags $arg"
   4781         continue
   4782         ;;
   4783 
   4784       # Some other compiler flag.
   4785       -* | +*)
   4786         func_quote_for_eval "$arg"
   4787 	arg="$func_quote_for_eval_result"
   4788 	;;
   4789 
   4790       *.$objext)
   4791 	# A standard object.
   4792 	objs="$objs $arg"
   4793 	;;
   4794 
   4795       *.lo)
   4796 	# A libtool-controlled object.
   4797 
   4798 	# Check to see that this really is a libtool object.
   4799 	if func_lalib_unsafe_p "$arg"; then
   4800 	  pic_object=
   4801 	  non_pic_object=
   4802 
   4803 	  # Read the .lo file
   4804 	  func_source "$arg"
   4805 
   4806 	  if test -z "$pic_object" ||
   4807 	     test -z "$non_pic_object" ||
   4808 	     test "$pic_object" = none &&
   4809 	     test "$non_pic_object" = none; then
   4810 	    func_fatal_error "cannot find name of object for \`$arg'"
   4811 	  fi
   4812 
   4813 	  # Extract subdirectory from the argument.
   4814 	  func_dirname "$arg" "/" ""
   4815 	  xdir="$func_dirname_result"
   4816 
   4817 	  if test "$pic_object" != none; then
   4818 	    # Prepend the subdirectory the object is found in.
   4819 	    pic_object="$xdir$pic_object"
   4820 
   4821 	    if test "$prev" = dlfiles; then
   4822 	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
   4823 		dlfiles="$dlfiles $pic_object"
   4824 		prev=
   4825 		continue
   4826 	      else
   4827 		# If libtool objects are unsupported, then we need to preload.
   4828 		prev=dlprefiles
   4829 	      fi
   4830 	    fi
   4831 
   4832 	    # CHECK ME:  I think I busted this.  -Ossama
   4833 	    if test "$prev" = dlprefiles; then
   4834 	      # Preload the old-style object.
   4835 	      dlprefiles="$dlprefiles $pic_object"
   4836 	      prev=
   4837 	    fi
   4838 
   4839 	    # A PIC object.
   4840 	    func_append libobjs " $pic_object"
   4841 	    arg="$pic_object"
   4842 	  fi
   4843 
   4844 	  # Non-PIC object.
   4845 	  if test "$non_pic_object" != none; then
   4846 	    # Prepend the subdirectory the object is found in.
   4847 	    non_pic_object="$xdir$non_pic_object"
   4848 
   4849 	    # A standard non-PIC object
   4850 	    func_append non_pic_objects " $non_pic_object"
   4851 	    if test -z "$pic_object" || test "$pic_object" = none ; then
   4852 	      arg="$non_pic_object"
   4853 	    fi
   4854 	  else
   4855 	    # If the PIC object exists, use it instead.
   4856 	    # $xdir was prepended to $pic_object above.
   4857 	    non_pic_object="$pic_object"
   4858 	    func_append non_pic_objects " $non_pic_object"
   4859 	  fi
   4860 	else
   4861 	  # Only an error if not doing a dry-run.
   4862 	  if $opt_dry_run; then
   4863 	    # Extract subdirectory from the argument.
   4864 	    func_dirname "$arg" "/" ""
   4865 	    xdir="$func_dirname_result"
   4866 
   4867 	    func_lo2o "$arg"
   4868 	    pic_object=$xdir$objdir/$func_lo2o_result
   4869 	    non_pic_object=$xdir$func_lo2o_result
   4870 	    func_append libobjs " $pic_object"
   4871 	    func_append non_pic_objects " $non_pic_object"
   4872 	  else
   4873 	    func_fatal_error "\`$arg' is not a valid libtool object"
   4874 	  fi
   4875 	fi
   4876 	;;
   4877 
   4878       *.$libext)
   4879 	# An archive.
   4880 	deplibs="$deplibs $arg"
   4881 	old_deplibs="$old_deplibs $arg"
   4882 	continue
   4883 	;;
   4884 
   4885       *.la)
   4886 	# A libtool-controlled library.
   4887 
   4888 	if test "$prev" = dlfiles; then
   4889 	  # This library was specified with -dlopen.
   4890 	  dlfiles="$dlfiles $arg"
   4891 	  prev=
   4892 	elif test "$prev" = dlprefiles; then
   4893 	  # The library was specified with -dlpreopen.
   4894 	  dlprefiles="$dlprefiles $arg"
   4895 	  prev=
   4896 	else
   4897 	  deplibs="$deplibs $arg"
   4898 	fi
   4899 	continue
   4900 	;;
   4901 
   4902       # Some other compiler argument.
   4903       *)
   4904 	# Unknown arguments in both finalize_command and compile_command need
   4905 	# to be aesthetically quoted because they are evaled later.
   4906 	func_quote_for_eval "$arg"
   4907 	arg="$func_quote_for_eval_result"
   4908 	;;
   4909       esac # arg
   4910 
   4911       # Now actually substitute the argument into the commands.
   4912       if test -n "$arg"; then
   4913 	func_append compile_command " $arg"
   4914 	func_append finalize_command " $arg"
   4915       fi
   4916     done # argument parsing loop
   4917 
   4918     test -n "$prev" && \
   4919       func_fatal_help "the \`$prevarg' option requires an argument"
   4920 
   4921     if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
   4922       eval arg=\"$export_dynamic_flag_spec\"
   4923       func_append compile_command " $arg"
   4924       func_append finalize_command " $arg"
   4925     fi
   4926 
   4927     oldlibs=
   4928     # calculate the name of the file, without its directory
   4929     func_basename "$output"
   4930     outputname="$func_basename_result"
   4931     libobjs_save="$libobjs"
   4932 
   4933     if test -n "$shlibpath_var"; then
   4934       # get the directories listed in $shlibpath_var
   4935       eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
   4936     else
   4937       shlib_search_path=
   4938     fi
   4939     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
   4940     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
   4941 
   4942     func_dirname "$output" "/" ""
   4943     output_objdir="$func_dirname_result$objdir"
   4944     # Create the object directory.
   4945     func_mkdir_p "$output_objdir"
   4946 
   4947     # Determine the type of output
   4948     case $output in
   4949     "")
   4950       func_fatal_help "you must specify an output file"
   4951       ;;
   4952     *.$libext) linkmode=oldlib ;;
   4953     *.lo | *.$objext) linkmode=obj ;;
   4954     *.la) linkmode=lib ;;
   4955     *) linkmode=prog ;; # Anything else should be a program.
   4956     esac
   4957 
   4958     specialdeplibs=
   4959 
   4960     libs=
   4961     # Find all interdependent deplibs by searching for libraries
   4962     # that are linked more than once (e.g. -la -lb -la)
   4963     for deplib in $deplibs; do
   4964       if $opt_duplicate_deps ; then
   4965 	case "$libs " in
   4966 	*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
   4967 	esac
   4968       fi
   4969       libs="$libs $deplib"
   4970     done
   4971 
   4972     if test "$linkmode" = lib; then
   4973       libs="$predeps $libs $compiler_lib_search_path $postdeps"
   4974 
   4975       # Compute libraries that are listed more than once in $predeps
   4976       # $postdeps and mark them as special (i.e., whose duplicates are
   4977       # not to be eliminated).
   4978       pre_post_deps=
   4979       if $opt_duplicate_compiler_generated_deps; then
   4980 	for pre_post_dep in $predeps $postdeps; do
   4981 	  case "$pre_post_deps " in
   4982 	  *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
   4983 	  esac
   4984 	  pre_post_deps="$pre_post_deps $pre_post_dep"
   4985 	done
   4986       fi
   4987       pre_post_deps=
   4988     fi
   4989 
   4990     deplibs=
   4991     newdependency_libs=
   4992     newlib_search_path=
   4993     need_relink=no # whether we're linking any uninstalled libtool libraries
   4994     notinst_deplibs= # not-installed libtool libraries
   4995     notinst_path= # paths that contain not-installed libtool libraries
   4996 
   4997     case $linkmode in
   4998     lib)
   4999 	passes="conv dlpreopen link"
   5000 	for file in $dlfiles $dlprefiles; do
   5001 	  case $file in
   5002 	  *.la) ;;
   5003 	  *)
   5004 	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
   5005 	    ;;
   5006 	  esac
   5007 	done
   5008 	;;
   5009     prog)
   5010 	compile_deplibs=
   5011 	finalize_deplibs=
   5012 	alldeplibs=no
   5013 	newdlfiles=
   5014 	newdlprefiles=
   5015 	passes="conv scan dlopen dlpreopen link"
   5016 	;;
   5017     *)  passes="conv"
   5018 	;;
   5019     esac
   5020 
   5021     for pass in $passes; do
   5022       # The preopen pass in lib mode reverses $deplibs; put it back here
   5023       # so that -L comes before libs that need it for instance...
   5024       if test "$linkmode,$pass" = "lib,link"; then
   5025 	## FIXME: Find the place where the list is rebuilt in the wrong
   5026 	##        order, and fix it there properly
   5027         tmp_deplibs=
   5028 	for deplib in $deplibs; do
   5029 	  tmp_deplibs="$deplib $tmp_deplibs"
   5030 	done
   5031 	deplibs="$tmp_deplibs"
   5032       fi
   5033 
   5034       if test "$linkmode,$pass" = "lib,link" ||
   5035 	 test "$linkmode,$pass" = "prog,scan"; then
   5036 	libs="$deplibs"
   5037 	deplibs=
   5038       fi
   5039       if test "$linkmode" = prog; then
   5040 	case $pass in
   5041 	dlopen) libs="$dlfiles" ;;
   5042 	dlpreopen) libs="$dlprefiles" ;;
   5043 	link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
   5044 	esac
   5045       fi
   5046       if test "$linkmode,$pass" = "lib,dlpreopen"; then
   5047 	# Collect and forward deplibs of preopened libtool libs
   5048 	for lib in $dlprefiles; do
   5049 	  # Ignore non-libtool-libs
   5050 	  dependency_libs=
   5051 	  case $lib in
   5052 	  *.la)	func_source "$lib" ;;
   5053 	  esac
   5054 
   5055 	  # Collect preopened libtool deplibs, except any this library
   5056 	  # has declared as weak libs
   5057 	  for deplib in $dependency_libs; do
   5058             deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
   5059 	    case " $weak_libs " in
   5060 	    *" $deplib_base "*) ;;
   5061 	    *) deplibs="$deplibs $deplib" ;;
   5062 	    esac
   5063 	  done
   5064 	done
   5065 	libs="$dlprefiles"
   5066       fi
   5067       if test "$pass" = dlopen; then
   5068 	# Collect dlpreopened libraries
   5069 	save_deplibs="$deplibs"
   5070 	deplibs=
   5071       fi
   5072 
   5073       for deplib in $libs; do
   5074 	lib=
   5075 	found=no
   5076 	case $deplib in
   5077 	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
   5078 	  if test "$linkmode,$pass" = "prog,link"; then
   5079 	    compile_deplibs="$deplib $compile_deplibs"
   5080 	    finalize_deplibs="$deplib $finalize_deplibs"
   5081 	  else
   5082 	    compiler_flags="$compiler_flags $deplib"
   5083 	    if test "$linkmode" = lib ; then
   5084 		case "$new_inherited_linker_flags " in
   5085 		    *" $deplib "*) ;;
   5086 		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
   5087 		esac
   5088 	    fi
   5089 	  fi
   5090 	  continue
   5091 	  ;;
   5092 	-l*)
   5093 	  if test "$linkmode" != lib && test "$linkmode" != prog; then
   5094 	    func_warning "\`-l' is ignored for archives/objects"
   5095 	    continue
   5096 	  fi
   5097 	  func_stripname '-l' '' "$deplib"
   5098 	  name=$func_stripname_result
   5099 	  if test "$linkmode" = lib; then
   5100 	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
   5101 	  else
   5102 	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
   5103 	  fi
   5104 	  for searchdir in $searchdirs; do
   5105 	    for search_ext in .la $std_shrext .so .a; do
   5106 	      # Search the libtool library
   5107 	      lib="$searchdir/lib${name}${search_ext}"
   5108 	      if test -f "$lib"; then
   5109 		if test "$search_ext" = ".la"; then
   5110 		  found=yes
   5111 		else
   5112 		  found=no
   5113 		fi
   5114 		break 2
   5115 	      fi
   5116 	    done
   5117 	  done
   5118 	  if test "$found" != yes; then
   5119 	    # deplib doesn't seem to be a libtool library
   5120 	    if test "$linkmode,$pass" = "prog,link"; then
   5121 	      compile_deplibs="$deplib $compile_deplibs"
   5122 	      finalize_deplibs="$deplib $finalize_deplibs"
   5123 	    else
   5124 	      deplibs="$deplib $deplibs"
   5125 	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
   5126 	    fi
   5127 	    continue
   5128 	  else # deplib is a libtool library
   5129 	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
   5130 	    # We need to do some special things here, and not later.
   5131 	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
   5132 	      case " $predeps $postdeps " in
   5133 	      *" $deplib "*)
   5134 		if func_lalib_p "$lib"; then
   5135 		  library_names=
   5136 		  old_library=
   5137 		  func_source "$lib"
   5138 		  for l in $old_library $library_names; do
   5139 		    ll="$l"
   5140 		  done
   5141 		  if test "X$ll" = "X$old_library" ; then # only static version available
   5142 		    found=no
   5143 		    func_dirname "$lib" "" "."
   5144 		    ladir="$func_dirname_result"
   5145 		    lib=$ladir/$old_library
   5146 		    if test "$linkmode,$pass" = "prog,link"; then
   5147 		      compile_deplibs="$deplib $compile_deplibs"
   5148 		      finalize_deplibs="$deplib $finalize_deplibs"
   5149 		    else
   5150 		      deplibs="$deplib $deplibs"
   5151 		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
   5152 		    fi
   5153 		    continue
   5154 		  fi
   5155 		fi
   5156 		;;
   5157 	      *) ;;
   5158 	      esac
   5159 	    fi
   5160 	  fi
   5161 	  ;; # -l
   5162 	*.ltframework)
   5163 	  if test "$linkmode,$pass" = "prog,link"; then
   5164 	    compile_deplibs="$deplib $compile_deplibs"
   5165 	    finalize_deplibs="$deplib $finalize_deplibs"
   5166 	  else
   5167 	    deplibs="$deplib $deplibs"
   5168 	    if test "$linkmode" = lib ; then
   5169 		case "$new_inherited_linker_flags " in
   5170 		    *" $deplib "*) ;;
   5171 		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
   5172 		esac
   5173 	    fi
   5174 	  fi
   5175 	  continue
   5176 	  ;;
   5177 	-L*)
   5178 	  case $linkmode in
   5179 	  lib)
   5180 	    deplibs="$deplib $deplibs"
   5181 	    test "$pass" = conv && continue
   5182 	    newdependency_libs="$deplib $newdependency_libs"
   5183 	    func_stripname '-L' '' "$deplib"
   5184 	    newlib_search_path="$newlib_search_path $func_stripname_result"
   5185 	    ;;
   5186 	  prog)
   5187 	    if test "$pass" = conv; then
   5188 	      deplibs="$deplib $deplibs"
   5189 	      continue
   5190 	    fi
   5191 	    if test "$pass" = scan; then
   5192 	      deplibs="$deplib $deplibs"
   5193 	    else
   5194 	      compile_deplibs="$deplib $compile_deplibs"
   5195 	      finalize_deplibs="$deplib $finalize_deplibs"
   5196 	    fi
   5197 	    func_stripname '-L' '' "$deplib"
   5198 	    newlib_search_path="$newlib_search_path $func_stripname_result"
   5199 	    ;;
   5200 	  *)
   5201 	    func_warning "\`-L' is ignored for archives/objects"
   5202 	    ;;
   5203 	  esac # linkmode
   5204 	  continue
   5205 	  ;; # -L
   5206 	-R*)
   5207 	  if test "$pass" = link; then
   5208 	    func_stripname '-R' '' "$deplib"
   5209 	    dir=$func_stripname_result
   5210 	    # Make sure the xrpath contains only unique directories.
   5211 	    case "$xrpath " in
   5212 	    *" $dir "*) ;;
   5213 	    *) xrpath="$xrpath $dir" ;;
   5214 	    esac
   5215 	  fi
   5216 	  deplibs="$deplib $deplibs"
   5217 	  continue
   5218 	  ;;
   5219 	*.la) lib="$deplib" ;;
   5220 	*.$libext)
   5221 	  if test "$pass" = conv; then
   5222 	    deplibs="$deplib $deplibs"
   5223 	    continue
   5224 	  fi
   5225 	  case $linkmode in
   5226 	  lib)
   5227 	    # Linking convenience modules into shared libraries is allowed,
   5228 	    # but linking other static libraries is non-portable.
   5229 	    case " $dlpreconveniencelibs " in
   5230 	    *" $deplib "*) ;;
   5231 	    *)
   5232 	      valid_a_lib=no
   5233 	      case $deplibs_check_method in
   5234 		match_pattern*)
   5235 		  set dummy $deplibs_check_method; shift
   5236 		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
   5237 		  if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
   5238 		    | $EGREP "$match_pattern_regex" > /dev/null; then
   5239 		    valid_a_lib=yes
   5240 		  fi
   5241 		;;
   5242 		pass_all)
   5243 		  valid_a_lib=yes
   5244 		;;
   5245 	      esac
   5246 	      if test "$valid_a_lib" != yes; then
   5247 		$ECHO
   5248 		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
   5249 		$ECHO "*** I have the capability to make that library automatically link in when"
   5250 		$ECHO "*** you link to this library.  But I can only do this if you have a"
   5251 		$ECHO "*** shared version of the library, which you do not appear to have"
   5252 		$ECHO "*** because the file extensions .$libext of this argument makes me believe"
   5253 		$ECHO "*** that it is just a static archive that I should not use here."
   5254 	      else
   5255 		$ECHO
   5256 		$ECHO "*** Warning: Linking the shared library $output against the"
   5257 		$ECHO "*** static library $deplib is not portable!"
   5258 		deplibs="$deplib $deplibs"
   5259 	      fi
   5260 	      ;;
   5261 	    esac
   5262 	    continue
   5263 	    ;;
   5264 	  prog)
   5265 	    if test "$pass" != link; then
   5266 	      deplibs="$deplib $deplibs"
   5267 	    else
   5268 	      compile_deplibs="$deplib $compile_deplibs"
   5269 	      finalize_deplibs="$deplib $finalize_deplibs"
   5270 	    fi
   5271 	    continue
   5272 	    ;;
   5273 	  esac # linkmode
   5274 	  ;; # *.$libext
   5275 	*.lo | *.$objext)
   5276 	  if test "$pass" = conv; then
   5277 	    deplibs="$deplib $deplibs"
   5278 	  elif test "$linkmode" = prog; then
   5279 	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
   5280 	      # If there is no dlopen support or we're linking statically,
   5281 	      # we need to preload.
   5282 	      newdlprefiles="$newdlprefiles $deplib"
   5283 	      compile_deplibs="$deplib $compile_deplibs"
   5284 	      finalize_deplibs="$deplib $finalize_deplibs"
   5285 	    else
   5286 	      newdlfiles="$newdlfiles $deplib"
   5287 	    fi
   5288 	  fi
   5289 	  continue
   5290 	  ;;
   5291 	%DEPLIBS%)
   5292 	  alldeplibs=yes
   5293 	  continue
   5294 	  ;;
   5295 	esac # case $deplib
   5296 
   5297 	if test "$found" = yes || test -f "$lib"; then :
   5298 	else
   5299 	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
   5300 	fi
   5301 
   5302 	# Check to see that this really is a libtool archive.
   5303 	func_lalib_unsafe_p "$lib" \
   5304 	  || func_fatal_error "\`$lib' is not a valid libtool archive"
   5305 
   5306 	func_dirname "$lib" "" "."
   5307 	ladir="$func_dirname_result"
   5308 
   5309 	dlname=
   5310 	dlopen=
   5311 	dlpreopen=
   5312 	libdir=
   5313 	library_names=
   5314 	old_library=
   5315 	inherited_linker_flags=
   5316 	# If the library was installed with an old release of libtool,
   5317 	# it will not redefine variables installed, or shouldnotlink
   5318 	installed=yes
   5319 	shouldnotlink=no
   5320 	avoidtemprpath=
   5321 
   5322 
   5323 	# Read the .la file
   5324 	func_source "$lib"
   5325 
   5326 	# Convert "-framework foo" to "foo.ltframework"
   5327 	if test -n "$inherited_linker_flags"; then
   5328 	  tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
   5329 	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
   5330 	    case " $new_inherited_linker_flags " in
   5331 	      *" $tmp_inherited_linker_flag "*) ;;
   5332 	      *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
   5333 	    esac
   5334 	  done
   5335 	fi
   5336 	dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
   5337 	if test "$linkmode,$pass" = "lib,link" ||
   5338 	   test "$linkmode,$pass" = "prog,scan" ||
   5339 	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
   5340 	  test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
   5341 	  test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
   5342 	fi
   5343 
   5344 	if test "$pass" = conv; then
   5345 	  # Only check for convenience libraries
   5346 	  deplibs="$lib $deplibs"
   5347 	  if test -z "$libdir"; then
   5348 	    if test -z "$old_library"; then
   5349 	      func_fatal_error "cannot find name of link library for \`$lib'"
   5350 	    fi
   5351 	    # It is a libtool convenience library, so add in its objects.
   5352 	    convenience="$convenience $ladir/$objdir/$old_library"
   5353 	    old_convenience="$old_convenience $ladir/$objdir/$old_library"
   5354 	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
   5355 	    func_fatal_error "\`$lib' is not a convenience library"
   5356 	  fi
   5357 	  tmp_libs=
   5358 	  for deplib in $dependency_libs; do
   5359 	    deplibs="$deplib $deplibs"
   5360 	    if $opt_duplicate_deps ; then
   5361 	      case "$tmp_libs " in
   5362 	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
   5363 	      esac
   5364 	    fi
   5365 	    tmp_libs="$tmp_libs $deplib"
   5366 	  done
   5367 	  continue
   5368 	fi # $pass = conv
   5369 
   5370 
   5371 	# Get the name of the library we link against.
   5372 	linklib=
   5373 	for l in $old_library $library_names; do
   5374 	  linklib="$l"
   5375 	done
   5376 	if test -z "$linklib"; then
   5377 	  func_fatal_error "cannot find name of link library for \`$lib'"
   5378 	fi
   5379 
   5380 	# This library was specified with -dlopen.
   5381 	if test "$pass" = dlopen; then
   5382 	  if test -z "$libdir"; then
   5383 	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
   5384 	  fi
   5385 	  if test -z "$dlname" ||
   5386 	     test "$dlopen_support" != yes ||
   5387 	     test "$build_libtool_libs" = no; then
   5388 	    # If there is no dlname, no dlopen support or we're linking
   5389 	    # statically, we need to preload.  We also need to preload any
   5390 	    # dependent libraries so libltdl's deplib preloader doesn't
   5391 	    # bomb out in the load deplibs phase.
   5392 	    dlprefiles="$dlprefiles $lib $dependency_libs"
   5393 	  else
   5394 	    newdlfiles="$newdlfiles $lib"
   5395 	  fi
   5396 	  continue
   5397 	fi # $pass = dlopen
   5398 
   5399 	# We need an absolute path.
   5400 	case $ladir in
   5401 	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
   5402 	*)
   5403 	  abs_ladir=`cd "$ladir" && pwd`
   5404 	  if test -z "$abs_ladir"; then
   5405 	    func_warning "cannot determine absolute directory name of \`$ladir'"
   5406 	    func_warning "passing it literally to the linker, although it might fail"
   5407 	    abs_ladir="$ladir"
   5408 	  fi
   5409 	  ;;
   5410 	esac
   5411 	func_basename "$lib"
   5412 	laname="$func_basename_result"
   5413 
   5414 	# Find the relevant object directory and library name.
   5415 	if test "X$installed" = Xyes; then
   5416 	  if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
   5417 	    func_warning "library \`$lib' was moved."
   5418 	    dir="$ladir"
   5419 	    absdir="$abs_ladir"
   5420 	    libdir="$abs_ladir"
   5421 	  else
   5422 	    dir="$libdir"
   5423 	    absdir="$libdir"
   5424 	  fi
   5425 	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
   5426 	else
   5427 	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
   5428 	    dir="$ladir"
   5429 	    absdir="$abs_ladir"
   5430 	    # Remove this search path later
   5431 	    notinst_path="$notinst_path $abs_ladir"
   5432 	  else
   5433 	    dir="$ladir/$objdir"
   5434 	    absdir="$abs_ladir/$objdir"
   5435 	    # Remove this search path later
   5436 	    notinst_path="$notinst_path $abs_ladir"
   5437 	  fi
   5438 	fi # $installed = yes
   5439 	func_stripname 'lib' '.la' "$laname"
   5440 	name=$func_stripname_result
   5441 
   5442 	# This library was specified with -dlpreopen.
   5443 	if test "$pass" = dlpreopen; then
   5444 	  if test -z "$libdir" && test "$linkmode" = prog; then
   5445 	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
   5446 	  fi
   5447 	  # Prefer using a static library (so that no silly _DYNAMIC symbols
   5448 	  # are required to link).
   5449 	  if test -n "$old_library"; then
   5450 	    newdlprefiles="$newdlprefiles $dir/$old_library"
   5451 	    # Keep a list of preopened convenience libraries to check
   5452 	    # that they are being used correctly in the link pass.
   5453 	    test -z "$libdir" && \
   5454 		dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
   5455 	  # Otherwise, use the dlname, so that lt_dlopen finds it.
   5456 	  elif test -n "$dlname"; then
   5457 	    newdlprefiles="$newdlprefiles $dir/$dlname"
   5458 	  else
   5459 	    newdlprefiles="$newdlprefiles $dir/$linklib"
   5460 	  fi
   5461 	fi # $pass = dlpreopen
   5462 
   5463 	if test -z "$libdir"; then
   5464 	  # Link the convenience library
   5465 	  if test "$linkmode" = lib; then
   5466 	    deplibs="$dir/$old_library $deplibs"
   5467 	  elif test "$linkmode,$pass" = "prog,link"; then
   5468 	    compile_deplibs="$dir/$old_library $compile_deplibs"
   5469 	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
   5470 	  else
   5471 	    deplibs="$lib $deplibs" # used for prog,scan pass
   5472 	  fi
   5473 	  continue
   5474 	fi
   5475 
   5476 
   5477 	if test "$linkmode" = prog && test "$pass" != link; then
   5478 	  newlib_search_path="$newlib_search_path $ladir"
   5479 	  deplibs="$lib $deplibs"
   5480 
   5481 	  linkalldeplibs=no
   5482 	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
   5483 	     test "$build_libtool_libs" = no; then
   5484 	    linkalldeplibs=yes
   5485 	  fi
   5486 
   5487 	  tmp_libs=
   5488 	  for deplib in $dependency_libs; do
   5489 	    case $deplib in
   5490 	    -L*) func_stripname '-L' '' "$deplib"
   5491 	         newlib_search_path="$newlib_search_path $func_stripname_result"
   5492 		 ;;
   5493 	    esac
   5494 	    # Need to link against all dependency_libs?
   5495 	    if test "$linkalldeplibs" = yes; then
   5496 	      deplibs="$deplib $deplibs"
   5497 	    else
   5498 	      # Need to hardcode shared library paths
   5499 	      # or/and link against static libraries
   5500 	      newdependency_libs="$deplib $newdependency_libs"
   5501 	    fi
   5502 	    if $opt_duplicate_deps ; then
   5503 	      case "$tmp_libs " in
   5504 	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
   5505 	      esac
   5506 	    fi
   5507 	    tmp_libs="$tmp_libs $deplib"
   5508 	  done # for deplib
   5509 	  continue
   5510 	fi # $linkmode = prog...
   5511 
   5512 	if test "$linkmode,$pass" = "prog,link"; then
   5513 	  if test -n "$library_names" &&
   5514 	     { { test "$prefer_static_libs" = no ||
   5515 	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
   5516 	       test -z "$old_library"; }; then
   5517 	    # We need to hardcode the library path
   5518 	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
   5519 	      # Make sure the rpath contains only unique directories.
   5520 	      case "$temp_rpath:" in
   5521 	      *"$absdir:"*) ;;
   5522 	      *) temp_rpath="$temp_rpath$absdir:" ;;
   5523 	      esac
   5524 	    fi
   5525 
   5526 	    # Hardcode the library path.
   5527 	    # Skip directories that are in the system default run-time
   5528 	    # search path.
   5529 	    case " $sys_lib_dlsearch_path " in
   5530 	    *" $absdir "*) ;;
   5531 	    *)
   5532 	      case "$compile_rpath " in
   5533 	      *" $absdir "*) ;;
   5534 	      *) compile_rpath="$compile_rpath $absdir"
   5535 	      esac
   5536 	      ;;
   5537 	    esac
   5538 	    case " $sys_lib_dlsearch_path " in
   5539 	    *" $libdir "*) ;;
   5540 	    *)
   5541 	      case "$finalize_rpath " in
   5542 	      *" $libdir "*) ;;
   5543 	      *) finalize_rpath="$finalize_rpath $libdir"
   5544 	      esac
   5545 	      ;;
   5546 	    esac
   5547 	  fi # $linkmode,$pass = prog,link...
   5548 
   5549 	  if test "$alldeplibs" = yes &&
   5550 	     { test "$deplibs_check_method" = pass_all ||
   5551 	       { test "$build_libtool_libs" = yes &&
   5552 		 test -n "$library_names"; }; }; then
   5553 	    # We only need to search for static libraries
   5554 	    continue
   5555 	  fi
   5556 	fi
   5557 
   5558 	link_static=no # Whether the deplib will be linked statically
   5559 	use_static_libs=$prefer_static_libs
   5560 	if test "$use_static_libs" = built && test "$installed" = yes; then
   5561 	  use_static_libs=no
   5562 	fi
   5563 	if test -n "$library_names" &&
   5564 	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
   5565 	  case $host in
   5566 	  *cygwin* | *mingw* | *cegcc*)
   5567 	      # No point in relinking DLLs because paths are not encoded
   5568 	      notinst_deplibs="$notinst_deplibs $lib"
   5569 	      need_relink=no
   5570 	    ;;
   5571 	  *)
   5572 	    if test "$installed" = no; then
   5573 	      notinst_deplibs="$notinst_deplibs $lib"
   5574 	      need_relink=yes
   5575 	    fi
   5576 	    ;;
   5577 	  esac
   5578 	  # This is a shared library
   5579 
   5580 	  # Warn about portability, can't link against -module's on some
   5581 	  # systems (darwin).  Don't bleat about dlopened modules though!
   5582 	  dlopenmodule=""
   5583 	  for dlpremoduletest in $dlprefiles; do
   5584 	    if test "X$dlpremoduletest" = "X$lib"; then
   5585 	      dlopenmodule="$dlpremoduletest"
   5586 	      break
   5587 	    fi
   5588 	  done
   5589 	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
   5590 	    $ECHO
   5591 	    if test "$linkmode" = prog; then
   5592 	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
   5593 	    else
   5594 	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
   5595 	    fi
   5596 	    $ECHO "*** $linklib is not portable!"
   5597 	  fi
   5598 	  if test "$linkmode" = lib &&
   5599 	     test "$hardcode_into_libs" = yes; then
   5600 	    # Hardcode the library path.
   5601 	    # Skip directories that are in the system default run-time
   5602 	    # search path.
   5603 	    case " $sys_lib_dlsearch_path " in
   5604 	    *" $absdir "*) ;;
   5605 	    *)
   5606 	      case "$compile_rpath " in
   5607 	      *" $absdir "*) ;;
   5608 	      *) compile_rpath="$compile_rpath $absdir"
   5609 	      esac
   5610 	      ;;
   5611 	    esac
   5612 	    case " $sys_lib_dlsearch_path " in
   5613 	    *" $libdir "*) ;;
   5614 	    *)
   5615 	      case "$finalize_rpath " in
   5616 	      *" $libdir "*) ;;
   5617 	      *) finalize_rpath="$finalize_rpath $libdir"
   5618 	      esac
   5619 	      ;;
   5620 	    esac
   5621 	  fi
   5622 
   5623 	  if test -n "$old_archive_from_expsyms_cmds"; then
   5624 	    # figure out the soname
   5625 	    set dummy $library_names
   5626 	    shift
   5627 	    realname="$1"
   5628 	    shift
   5629 	    libname=`eval "\\$ECHO \"$libname_spec\""`
   5630 	    # use dlname if we got it. it's perfectly good, no?
   5631 	    if test -n "$dlname"; then
   5632 	      soname="$dlname"
   5633 	    elif test -n "$soname_spec"; then
   5634 	      # bleh windows
   5635 	      case $host in
   5636 	      *cygwin* | mingw* | *cegcc*)
   5637 	        func_arith $current - $age
   5638 		major=$func_arith_result
   5639 		versuffix="-$major"
   5640 		;;
   5641 	      esac
   5642 	      eval soname=\"$soname_spec\"
   5643 	    else
   5644 	      soname="$realname"
   5645 	    fi
   5646 
   5647 	    # Make a new name for the extract_expsyms_cmds to use
   5648 	    soroot="$soname"
   5649 	    func_basename "$soroot"
   5650 	    soname="$func_basename_result"
   5651 	    func_stripname 'lib' '.dll' "$soname"
   5652 	    newlib=libimp-$func_stripname_result.a
   5653 
   5654 	    # If the library has no export list, then create one now
   5655 	    if test -f "$output_objdir/$soname-def"; then :
   5656 	    else
   5657 	      func_verbose "extracting exported symbol list from \`$soname'"
   5658 	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
   5659 	    fi
   5660 
   5661 	    # Create $newlib
   5662 	    if test -f "$output_objdir/$newlib"; then :; else
   5663 	      func_verbose "generating import library for \`$soname'"
   5664 	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
   5665 	    fi
   5666 	    # make sure the library variables are pointing to the new library
   5667 	    dir=$output_objdir
   5668 	    linklib=$newlib
   5669 	  fi # test -n "$old_archive_from_expsyms_cmds"
   5670 
   5671 	  if test "$linkmode" = prog || test "$mode" != relink; then
   5672 	    add_shlibpath=
   5673 	    add_dir=
   5674 	    add=
   5675 	    lib_linked=yes
   5676 	    case $hardcode_action in
   5677 	    immediate | unsupported)
   5678 	      if test "$hardcode_direct" = no; then
   5679 		add="$dir/$linklib"
   5680 		case $host in
   5681 		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
   5682 		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
   5683 		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
   5684 		    *-*-unixware7*) add_dir="-L$dir" ;;
   5685 		  *-*-darwin* )
   5686 		    # if the lib is a (non-dlopened) module then we can not
   5687 		    # link against it, someone is ignoring the earlier warnings
   5688 		    if /usr/bin/file -L $add 2> /dev/null |
   5689 			 $GREP ": [^:]* bundle" >/dev/null ; then
   5690 		      if test "X$dlopenmodule" != "X$lib"; then
   5691 			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
   5692 			if test -z "$old_library" ; then
   5693 			  $ECHO
   5694 			  $ECHO "*** And there doesn't seem to be a static archive available"
   5695 			  $ECHO "*** The link will probably fail, sorry"
   5696 			else
   5697 			  add="$dir/$old_library"
   5698 			fi
   5699 		      elif test -n "$old_library"; then
   5700 			add="$dir/$old_library"
   5701 		      fi
   5702 		    fi
   5703 		esac
   5704 	      elif test "$hardcode_minus_L" = no; then
   5705 		case $host in
   5706 		*-*-sunos*) add_shlibpath="$dir" ;;
   5707 		esac
   5708 		add_dir="-L$dir"
   5709 		add="-l$name"
   5710 	      elif test "$hardcode_shlibpath_var" = no; then
   5711 		add_shlibpath="$dir"
   5712 		add="-l$name"
   5713 	      else
   5714 		lib_linked=no
   5715 	      fi
   5716 	      ;;
   5717 	    relink)
   5718 	      if test "$hardcode_direct" = yes &&
   5719 	         test "$hardcode_direct_absolute" = no; then
   5720 		add="$dir/$linklib"
   5721 	      elif test "$hardcode_minus_L" = yes; then
   5722 		add_dir="-L$dir"
   5723 		# Try looking first in the location we're being installed to.
   5724 		if test -n "$inst_prefix_dir"; then
   5725 		  case $libdir in
   5726 		    [\\/]*)
   5727 		      add_dir="$add_dir -L$inst_prefix_dir$libdir"
   5728 		      ;;
   5729 		  esac
   5730 		fi
   5731 		add="-l$name"
   5732 	      elif test "$hardcode_shlibpath_var" = yes; then
   5733 		add_shlibpath="$dir"
   5734 		add="-l$name"
   5735 	      else
   5736 		lib_linked=no
   5737 	      fi
   5738 	      ;;
   5739 	    *) lib_linked=no ;;
   5740 	    esac
   5741 
   5742 	    if test "$lib_linked" != yes; then
   5743 	      func_fatal_configuration "unsupported hardcode properties"
   5744 	    fi
   5745 
   5746 	    if test -n "$add_shlibpath"; then
   5747 	      case :$compile_shlibpath: in
   5748 	      *":$add_shlibpath:"*) ;;
   5749 	      *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
   5750 	      esac
   5751 	    fi
   5752 	    if test "$linkmode" = prog; then
   5753 	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
   5754 	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
   5755 	    else
   5756 	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
   5757 	      test -n "$add" && deplibs="$add $deplibs"
   5758 	      if test "$hardcode_direct" != yes &&
   5759 		 test "$hardcode_minus_L" != yes &&
   5760 		 test "$hardcode_shlibpath_var" = yes; then
   5761 		case :$finalize_shlibpath: in
   5762 		*":$libdir:"*) ;;
   5763 		*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
   5764 		esac
   5765 	      fi
   5766 	    fi
   5767 	  fi
   5768 
   5769 	  if test "$linkmode" = prog || test "$mode" = relink; then
   5770 	    add_shlibpath=
   5771 	    add_dir=
   5772 	    add=
   5773 	    # Finalize command for both is simple: just hardcode it.
   5774 	    if test "$hardcode_direct" = yes &&
   5775 	       test "$hardcode_direct_absolute" = no; then
   5776 	      add="$libdir/$linklib"
   5777 	    elif test "$hardcode_minus_L" = yes; then
   5778 	      add_dir="-L$libdir"
   5779 	      add="-l$name"
   5780 	    elif test "$hardcode_shlibpath_var" = yes; then
   5781 	      case :$finalize_shlibpath: in
   5782 	      *":$libdir:"*) ;;
   5783 	      *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
   5784 	      esac
   5785 	      add="-l$name"
   5786 	    elif test "$hardcode_automatic" = yes; then
   5787 	      if test -n "$inst_prefix_dir" &&
   5788 		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
   5789 		add="$inst_prefix_dir$libdir/$linklib"
   5790 	      else
   5791 		add="$libdir/$linklib"
   5792 	      fi
   5793 	    else
   5794 	      # We cannot seem to hardcode it, guess we'll fake it.
   5795 	      add_dir="-L$libdir"
   5796 	      # Try looking first in the location we're being installed to.
   5797 	      if test -n "$inst_prefix_dir"; then
   5798 		case $libdir in
   5799 		  [\\/]*)
   5800 		    add_dir="$add_dir -L$inst_prefix_dir$libdir"
   5801 		    ;;
   5802 		esac
   5803 	      fi
   5804 	      add="-l$name"
   5805 	    fi
   5806 
   5807 	    if test "$linkmode" = prog; then
   5808 	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
   5809 	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
   5810 	    else
   5811 	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
   5812 	      test -n "$add" && deplibs="$add $deplibs"
   5813 	    fi
   5814 	  fi
   5815 	elif test "$linkmode" = prog; then
   5816 	  # Here we assume that one of hardcode_direct or hardcode_minus_L
   5817 	  # is not unsupported.  This is valid on all known static and
   5818 	  # shared platforms.
   5819 	  if test "$hardcode_direct" != unsupported; then
   5820 	    test -n "$old_library" && linklib="$old_library"
   5821 	    compile_deplibs="$dir/$linklib $compile_deplibs"
   5822 	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
   5823 	  else
   5824 	    compile_deplibs="-l$name -L$dir $compile_deplibs"
   5825 	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
   5826 	  fi
   5827 	elif test "$build_libtool_libs" = yes; then
   5828 	  # Not a shared library
   5829 	  if test "$deplibs_check_method" != pass_all; then
   5830 	    # We're trying link a shared library against a static one
   5831 	    # but the system doesn't support it.
   5832 
   5833 	    # Just print a warning and add the library to dependency_libs so
   5834 	    # that the program can be linked against the static library.
   5835 	    $ECHO
   5836 	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
   5837 	    $ECHO "*** I have the capability to make that library automatically link in when"
   5838 	    $ECHO "*** you link to this library.  But I can only do this if you have a"
   5839 	    $ECHO "*** shared version of the library, which you do not appear to have."
   5840 	    if test "$module" = yes; then
   5841 	      $ECHO "*** But as you try to build a module library, libtool will still create "
   5842 	      $ECHO "*** a static module, that should work as long as the dlopening application"
   5843 	      $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
   5844 	      if test -z "$global_symbol_pipe"; then
   5845 		$ECHO
   5846 		$ECHO "*** However, this would only work if libtool was able to extract symbol"
   5847 		$ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
   5848 		$ECHO "*** not find such a program.  So, this module is probably useless."
   5849 		$ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
   5850 	      fi
   5851 	      if test "$build_old_libs" = no; then
   5852 		build_libtool_libs=module
   5853 		build_old_libs=yes
   5854 	      else
   5855 		build_libtool_libs=no
   5856 	      fi
   5857 	    fi
   5858 	  else
   5859 	    deplibs="$dir/$old_library $deplibs"
   5860 	    link_static=yes
   5861 	  fi
   5862 	fi # link shared/static library?
   5863 
   5864 	if test "$linkmode" = lib; then
   5865 	  if test -n "$dependency_libs" &&
   5866 	     { test "$hardcode_into_libs" != yes ||
   5867 	       test "$build_old_libs" = yes ||
   5868 	       test "$link_static" = yes; }; then
   5869 	    # Extract -R from dependency_libs
   5870 	    temp_deplibs=
   5871 	    for libdir in $dependency_libs; do
   5872 	      case $libdir in
   5873 	      -R*) func_stripname '-R' '' "$libdir"
   5874 	           temp_xrpath=$func_stripname_result
   5875 		   case " $xrpath " in
   5876 		   *" $temp_xrpath "*) ;;
   5877 		   *) xrpath="$xrpath $temp_xrpath";;
   5878 		   esac;;
   5879 	      *) temp_deplibs="$temp_deplibs $libdir";;
   5880 	      esac
   5881 	    done
   5882 	    dependency_libs="$temp_deplibs"
   5883 	  fi
   5884 
   5885 	  newlib_search_path="$newlib_search_path $absdir"
   5886 	  # Link against this library
   5887 	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
   5888 	  # ... and its dependency_libs
   5889 	  tmp_libs=
   5890 	  for deplib in $dependency_libs; do
   5891 	    newdependency_libs="$deplib $newdependency_libs"
   5892 	    if $opt_duplicate_deps ; then
   5893 	      case "$tmp_libs " in
   5894 	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
   5895 	      esac
   5896 	    fi
   5897 	    tmp_libs="$tmp_libs $deplib"
   5898 	  done
   5899 
   5900 	  if test "$link_all_deplibs" != no; then
   5901 	    # Add the search paths of all dependency libraries
   5902 	    for deplib in $dependency_libs; do
   5903 	      case $deplib in
   5904 	      -L*) path="$deplib" ;;
   5905 	      *.la)
   5906 	        func_dirname "$deplib" "" "."
   5907 		dir="$func_dirname_result"
   5908 		# We need an absolute path.
   5909 		case $dir in
   5910 		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
   5911 		*)
   5912 		  absdir=`cd "$dir" && pwd`
   5913 		  if test -z "$absdir"; then
   5914 		    func_warning "cannot determine absolute directory name of \`$dir'"
   5915 		    absdir="$dir"
   5916 		  fi
   5917 		  ;;
   5918 		esac
   5919 		if $GREP "^installed=no" $deplib > /dev/null; then
   5920 		case $host in
   5921 		*-*-darwin*)
   5922 		  depdepl=
   5923 		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
   5924 		  if test -n "$deplibrary_names" ; then
   5925 		    for tmp in $deplibrary_names ; do
   5926 		      depdepl=$tmp
   5927 		    done
   5928 		    if test -f "$absdir/$objdir/$depdepl" ; then
   5929 		      depdepl="$absdir/$objdir/$depdepl"
   5930 		      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
   5931                       if test -z "$darwin_install_name"; then
   5932                           darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
   5933                       fi
   5934 		      compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
   5935 		      linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
   5936 		      path=
   5937 		    fi
   5938 		  fi
   5939 		  ;;
   5940 		*)
   5941 		  path="-L$absdir/$objdir"
   5942 		  ;;
   5943 		esac
   5944 		else
   5945 		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
   5946 		  test -z "$libdir" && \
   5947 		    func_fatal_error "\`$deplib' is not a valid libtool archive"
   5948 		  test "$absdir" != "$libdir" && \
   5949 		    func_warning "\`$deplib' seems to be moved"
   5950 
   5951 		  path="-L$absdir"
   5952 		fi
   5953 		;;
   5954 	      esac
   5955 	      case " $deplibs " in
   5956 	      *" $path "*) ;;
   5957 	      *) deplibs="$path $deplibs" ;;
   5958 	      esac
   5959 	    done
   5960 	  fi # link_all_deplibs != no
   5961 	fi # linkmode = lib
   5962       done # for deplib in $libs
   5963       if test "$pass" = link; then
   5964 	if test "$linkmode" = "prog"; then
   5965 	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
   5966 	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
   5967 	else
   5968 	  compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
   5969 	fi
   5970       fi
   5971       dependency_libs="$newdependency_libs"
   5972       if test "$pass" = dlpreopen; then
   5973 	# Link the dlpreopened libraries before other libraries
   5974 	for deplib in $save_deplibs; do
   5975 	  deplibs="$deplib $deplibs"
   5976 	done
   5977       fi
   5978       if test "$pass" != dlopen; then
   5979 	if test "$pass" != conv; then
   5980 	  # Make sure lib_search_path contains only unique directories.
   5981 	  lib_search_path=
   5982 	  for dir in $newlib_search_path; do
   5983 	    case "$lib_search_path " in
   5984 	    *" $dir "*) ;;
   5985 	    *) lib_search_path="$lib_search_path $dir" ;;
   5986 	    esac
   5987 	  done
   5988 	  newlib_search_path=
   5989 	fi
   5990 
   5991 	if test "$linkmode,$pass" != "prog,link"; then
   5992 	  vars="deplibs"
   5993 	else
   5994 	  vars="compile_deplibs finalize_deplibs"
   5995 	fi
   5996 	for var in $vars dependency_libs; do
   5997 	  # Add libraries to $var in reverse order
   5998 	  eval tmp_libs=\"\$$var\"
   5999 	  new_libs=
   6000 	  for deplib in $tmp_libs; do
   6001 	    # FIXME: Pedantically, this is the right thing to do, so
   6002 	    #        that some nasty dependency loop isn't accidentally
   6003 	    #        broken:
   6004 	    #new_libs="$deplib $new_libs"
   6005 	    # Pragmatically, this seems to cause very few problems in
   6006 	    # practice:
   6007 	    case $deplib in
   6008 	    -L*) new_libs="$deplib $new_libs" ;;
   6009 	    -R*) ;;
   6010 	    *)
   6011 	      # And here is the reason: when a library appears more
   6012 	      # than once as an explicit dependence of a library, or
   6013 	      # is implicitly linked in more than once by the
   6014 	      # compiler, it is considered special, and multiple
   6015 	      # occurrences thereof are not removed.  Compare this
   6016 	      # with having the same library being listed as a
   6017 	      # dependency of multiple other libraries: in this case,
   6018 	      # we know (pedantically, we assume) the library does not
   6019 	      # need to be listed more than once, so we keep only the
   6020 	      # last copy.  This is not always right, but it is rare
   6021 	      # enough that we require users that really mean to play
   6022 	      # such unportable linking tricks to link the library
   6023 	      # using -Wl,-lname, so that libtool does not consider it
   6024 	      # for duplicate removal.
   6025 	      case " $specialdeplibs " in
   6026 	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
   6027 	      *)
   6028 		case " $new_libs " in
   6029 		*" $deplib "*) ;;
   6030 		*) new_libs="$deplib $new_libs" ;;
   6031 		esac
   6032 		;;
   6033 	      esac
   6034 	      ;;
   6035 	    esac
   6036 	  done
   6037 	  tmp_libs=
   6038 	  for deplib in $new_libs; do
   6039 	    case $deplib in
   6040 	    -L*)
   6041 	      case " $tmp_libs " in
   6042 	      *" $deplib "*) ;;
   6043 	      *) tmp_libs="$tmp_libs $deplib" ;;
   6044 	      esac
   6045 	      ;;
   6046 	    *) tmp_libs="$tmp_libs $deplib" ;;
   6047 	    esac
   6048 	  done
   6049 	  eval $var=\"$tmp_libs\"
   6050 	done # for var
   6051       fi
   6052       # Last step: remove runtime libs from dependency_libs
   6053       # (they stay in deplibs)
   6054       tmp_libs=
   6055       for i in $dependency_libs ; do
   6056 	case " $predeps $postdeps $compiler_lib_search_path " in
   6057 	*" $i "*)
   6058 	  i=""
   6059 	  ;;
   6060 	esac
   6061 	if test -n "$i" ; then
   6062 	  tmp_libs="$tmp_libs $i"
   6063 	fi
   6064       done
   6065       dependency_libs=$tmp_libs
   6066     done # for pass
   6067     if test "$linkmode" = prog; then
   6068       dlfiles="$newdlfiles"
   6069     fi
   6070     if test "$linkmode" = prog || test "$linkmode" = lib; then
   6071       dlprefiles="$newdlprefiles"
   6072     fi
   6073 
   6074     case $linkmode in
   6075     oldlib)
   6076       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
   6077 	func_warning "\`-dlopen' is ignored for archives"
   6078       fi
   6079 
   6080       case " $deplibs" in
   6081       *\ -l* | *\ -L*)
   6082 	func_warning "\`-l' and \`-L' are ignored for archives" ;;
   6083       esac
   6084 
   6085       test -n "$rpath" && \
   6086 	func_warning "\`-rpath' is ignored for archives"
   6087 
   6088       test -n "$xrpath" && \
   6089 	func_warning "\`-R' is ignored for archives"
   6090 
   6091       test -n "$vinfo" && \
   6092 	func_warning "\`-version-info/-version-number' is ignored for archives"
   6093 
   6094       test -n "$release" && \
   6095 	func_warning "\`-release' is ignored for archives"
   6096 
   6097       test -n "$export_symbols$export_symbols_regex" && \
   6098 	func_warning "\`-export-symbols' is ignored for archives"
   6099 
   6100       # Now set the variables for building old libraries.
   6101       build_libtool_libs=no
   6102       oldlibs="$output"
   6103       objs="$objs$old_deplibs"
   6104       ;;
   6105 
   6106     lib)
   6107       # Make sure we only generate libraries of the form `libNAME.la'.
   6108       case $outputname in
   6109       lib*)
   6110 	func_stripname 'lib' '.la' "$outputname"
   6111 	name=$func_stripname_result
   6112 	eval shared_ext=\"$shrext_cmds\"
   6113 	eval libname=\"$libname_spec\"
   6114 	;;
   6115       *)
   6116 	test "$module" = no && \
   6117 	  func_fatal_help "libtool library \`$output' must begin with \`lib'"
   6118 
   6119 	if test "$need_lib_prefix" != no; then
   6120 	  # Add the "lib" prefix for modules if required
   6121 	  func_stripname '' '.la' "$outputname"
   6122 	  name=$func_stripname_result
   6123 	  eval shared_ext=\"$shrext_cmds\"
   6124 	  eval libname=\"$libname_spec\"
   6125 	else
   6126 	  func_stripname '' '.la' "$outputname"
   6127 	  libname=$func_stripname_result
   6128 	fi
   6129 	;;
   6130       esac
   6131 
   6132       if test -n "$objs"; then
   6133 	if test "$deplibs_check_method" != pass_all; then
   6134 	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
   6135 	else
   6136 	  $ECHO
   6137 	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
   6138 	  $ECHO "*** objects $objs is not portable!"
   6139 	  libobjs="$libobjs $objs"
   6140 	fi
   6141       fi
   6142 
   6143       test "$dlself" != no && \
   6144 	func_warning "\`-dlopen self' is ignored for libtool libraries"
   6145 
   6146       set dummy $rpath
   6147       shift
   6148       test "$#" -gt 1 && \
   6149 	func_warning "ignoring multiple \`-rpath's for a libtool library"
   6150 
   6151       install_libdir="$1"
   6152 
   6153       oldlibs=
   6154       if test -z "$rpath"; then
   6155 	if test "$build_libtool_libs" = yes; then
   6156 	  # Building a libtool convenience library.
   6157 	  # Some compilers have problems with a `.al' extension so
   6158 	  # convenience libraries should have the same extension an
   6159 	  # archive normally would.
   6160 	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
   6161 	  build_libtool_libs=convenience
   6162 	  build_old_libs=yes
   6163 	fi
   6164 
   6165 	test -n "$vinfo" && \
   6166 	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
   6167 
   6168 	test -n "$release" && \
   6169 	  func_warning "\`-release' is ignored for convenience libraries"
   6170       else
   6171 
   6172 	# Parse the version information argument.
   6173 	save_ifs="$IFS"; IFS=':'
   6174 	set dummy $vinfo 0 0 0
   6175 	shift
   6176 	IFS="$save_ifs"
   6177 
   6178 	test -n "$7" && \
   6179 	  func_fatal_help "too many parameters to \`-version-info'"
   6180 
   6181 	# convert absolute version numbers to libtool ages
   6182 	# this retains compatibility with .la files and attempts
   6183 	# to make the code below a bit more comprehensible
   6184 
   6185 	case $vinfo_number in
   6186 	yes)
   6187 	  number_major="$1"
   6188 	  number_minor="$2"
   6189 	  number_revision="$3"
   6190 	  #
   6191 	  # There are really only two kinds -- those that
   6192 	  # use the current revision as the major version
   6193 	  # and those that subtract age and use age as
   6194 	  # a minor version.  But, then there is irix
   6195 	  # which has an extra 1 added just for fun
   6196 	  #
   6197 	  case $version_type in
   6198 	  darwin|linux|osf|windows|none)
   6199 	    func_arith $number_major + $number_minor
   6200 	    current=$func_arith_result
   6201 	    age="$number_minor"
   6202 	    revision="$number_revision"
   6203 	    ;;
   6204 	  freebsd-aout|freebsd-elf|sunos)
   6205 	    current="$number_major"
   6206 	    revision="$number_minor"
   6207 	    age="0"
   6208 	    ;;
   6209 	  irix|nonstopux)
   6210 	    func_arith $number_major + $number_minor
   6211 	    current=$func_arith_result
   6212 	    age="$number_minor"
   6213 	    revision="$number_minor"
   6214 	    lt_irix_increment=no
   6215 	    ;;
   6216 	  esac
   6217 	  ;;
   6218 	no)
   6219 	  current="$1"
   6220 	  revision="$2"
   6221 	  age="$3"
   6222 	  ;;
   6223 	esac
   6224 
   6225 	# Check that each of the things are valid numbers.
   6226 	case $current in
   6227 	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
   6228 	*)
   6229 	  func_error "CURRENT \`$current' must be a nonnegative integer"
   6230 	  func_fatal_error "\`$vinfo' is not valid version information"
   6231 	  ;;
   6232 	esac
   6233 
   6234 	case $revision in
   6235 	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
   6236 	*)
   6237 	  func_error "REVISION \`$revision' must be a nonnegative integer"
   6238 	  func_fatal_error "\`$vinfo' is not valid version information"
   6239 	  ;;
   6240 	esac
   6241 
   6242 	case $age in
   6243 	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
   6244 	*)
   6245 	  func_error "AGE \`$age' must be a nonnegative integer"
   6246 	  func_fatal_error "\`$vinfo' is not valid version information"
   6247 	  ;;
   6248 	esac
   6249 
   6250 	if test "$age" -gt "$current"; then
   6251 	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
   6252 	  func_fatal_error "\`$vinfo' is not valid version information"
   6253 	fi
   6254 
   6255 	# Calculate the version variables.
   6256 	major=
   6257 	versuffix=
   6258 	verstring=
   6259 	case $version_type in
   6260 	none) ;;
   6261 
   6262 	darwin)
   6263 	  # Like Linux, but with the current version available in
   6264 	  # verstring for coding it into the library header
   6265 	  func_arith $current - $age
   6266 	  major=.$func_arith_result
   6267 	  versuffix="$major.$age.$revision"
   6268 	  # Darwin ld doesn't like 0 for these options...
   6269 	  func_arith $current + 1
   6270 	  minor_current=$func_arith_result
   6271 	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
   6272 	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
   6273 	  ;;
   6274 
   6275 	freebsd-aout)
   6276 	  major=".$current"
   6277 	  versuffix=".$current.$revision";
   6278 	  ;;
   6279 
   6280 	freebsd-elf)
   6281 	  major=".$current"
   6282 	  versuffix=".$current"
   6283 	  ;;
   6284 
   6285 	irix | nonstopux)
   6286 	  if test "X$lt_irix_increment" = "Xno"; then
   6287 	    func_arith $current - $age
   6288 	  else
   6289 	    func_arith $current - $age + 1
   6290 	  fi
   6291 	  major=$func_arith_result
   6292 
   6293 	  case $version_type in
   6294 	    nonstopux) verstring_prefix=nonstopux ;;
   6295 	    *)         verstring_prefix=sgi ;;
   6296 	  esac
   6297 	  verstring="$verstring_prefix$major.$revision"
   6298 
   6299 	  # Add in all the interfaces that we are compatible with.
   6300 	  loop=$revision
   6301 	  while test "$loop" -ne 0; do
   6302 	    func_arith $revision - $loop
   6303 	    iface=$func_arith_result
   6304 	    func_arith $loop - 1
   6305 	    loop=$func_arith_result
   6306 	    verstring="$verstring_prefix$major.$iface:$verstring"
   6307 	  done
   6308 
   6309 	  # Before this point, $major must not contain `.'.
   6310 	  major=.$major
   6311 	  versuffix="$major.$revision"
   6312 	  ;;
   6313 
   6314 	linux)
   6315 	  func_arith $current - $age
   6316 	  major=.$func_arith_result
   6317 	  versuffix="$major.$age.$revision"
   6318 	  ;;
   6319 
   6320 	osf)
   6321 	  func_arith $current - $age
   6322 	  major=.$func_arith_result
   6323 	  versuffix=".$current.$age.$revision"
   6324 	  verstring="$current.$age.$revision"
   6325 
   6326 	  # Add in all the interfaces that we are compatible with.
   6327 	  loop=$age
   6328 	  while test "$loop" -ne 0; do
   6329 	    func_arith $current - $loop
   6330 	    iface=$func_arith_result
   6331 	    func_arith $loop - 1
   6332 	    loop=$func_arith_result
   6333 	    verstring="$verstring:${iface}.0"
   6334 	  done
   6335 
   6336 	  # Make executables depend on our current version.
   6337 	  verstring="$verstring:${current}.0"
   6338 	  ;;
   6339 
   6340 	qnx)
   6341 	  major=".$current"
   6342 	  versuffix=".$current"
   6343 	  ;;
   6344 
   6345 	sunos)
   6346 	  major=".$current"
   6347 	  versuffix=".$current.$revision"
   6348 	  ;;
   6349 
   6350 	windows)
   6351 	  # Use '-' rather than '.', since we only want one
   6352 	  # extension on DOS 8.3 filesystems.
   6353 	  func_arith $current - $age
   6354 	  major=$func_arith_result
   6355 	  versuffix="-$major"
   6356 	  ;;
   6357 
   6358 	*)
   6359 	  func_fatal_configuration "unknown library version type \`$version_type'"
   6360 	  ;;
   6361 	esac
   6362 
   6363 	# Clear the version info if we defaulted, and they specified a release.
   6364 	if test -z "$vinfo" && test -n "$release"; then
   6365 	  major=
   6366 	  case $version_type in
   6367 	  darwin)
   6368 	    # we can't check for "0.0" in archive_cmds due to quoting
   6369 	    # problems, so we reset it completely
   6370 	    verstring=
   6371 	    ;;
   6372 	  *)
   6373 	    verstring="0.0"
   6374 	    ;;
   6375 	  esac
   6376 	  if test "$need_version" = no; then
   6377 	    versuffix=
   6378 	  else
   6379 	    versuffix=".0.0"
   6380 	  fi
   6381 	fi
   6382 
   6383 	# Remove version info from name if versioning should be avoided
   6384 	if test "$avoid_version" = yes && test "$need_version" = no; then
   6385 	  major=
   6386 	  versuffix=
   6387 	  verstring=""
   6388 	fi
   6389 
   6390 	# Check to see if the archive will have undefined symbols.
   6391 	if test "$allow_undefined" = yes; then
   6392 	  if test "$allow_undefined_flag" = unsupported; then
   6393 	    func_warning "undefined symbols not allowed in $host shared libraries"
   6394 	    build_libtool_libs=no
   6395 	    build_old_libs=yes
   6396 	  fi
   6397 	else
   6398 	  # Don't allow undefined symbols.
   6399 	  allow_undefined_flag="$no_undefined_flag"
   6400 	fi
   6401 
   6402       fi
   6403 
   6404       func_generate_dlsyms "$libname" "$libname" "yes"
   6405       libobjs="$libobjs $symfileobj"
   6406       test "X$libobjs" = "X " && libobjs=
   6407 
   6408       if test "$mode" != relink; then
   6409 	# Remove our outputs, but don't remove object files since they
   6410 	# may have been created when compiling PIC objects.
   6411 	removelist=
   6412 	tempremovelist=`$ECHO "$output_objdir/*"`
   6413 	for p in $tempremovelist; do
   6414 	  case $p in
   6415 	    *.$objext | *.gcno)
   6416 	       ;;
   6417 	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
   6418 	       if test "X$precious_files_regex" != "X"; then
   6419 		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
   6420 		 then
   6421 		   continue
   6422 		 fi
   6423 	       fi
   6424 	       removelist="$removelist $p"
   6425 	       ;;
   6426 	    *) ;;
   6427 	  esac
   6428 	done
   6429 	test -n "$removelist" && \
   6430 	  func_show_eval "${RM}r \$removelist"
   6431       fi
   6432 
   6433       # Now set the variables for building old libraries.
   6434       if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
   6435 	oldlibs="$oldlibs $output_objdir/$libname.$libext"
   6436 
   6437 	# Transform .lo files to .o files.
   6438 	oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
   6439       fi
   6440 
   6441       # Eliminate all temporary directories.
   6442       #for path in $notinst_path; do
   6443       #	lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
   6444       #	deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
   6445       #	dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
   6446       #done
   6447 
   6448       if test -n "$xrpath"; then
   6449 	# If the user specified any rpath flags, then add them.
   6450 	temp_xrpath=
   6451 	for libdir in $xrpath; do
   6452 	  temp_xrpath="$temp_xrpath -R$libdir"
   6453 	  case "$finalize_rpath " in
   6454 	  *" $libdir "*) ;;
   6455 	  *) finalize_rpath="$finalize_rpath $libdir" ;;
   6456 	  esac
   6457 	done
   6458 	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
   6459 	  dependency_libs="$temp_xrpath $dependency_libs"
   6460 	fi
   6461       fi
   6462 
   6463       # Make sure dlfiles contains only unique files that won't be dlpreopened
   6464       old_dlfiles="$dlfiles"
   6465       dlfiles=
   6466       for lib in $old_dlfiles; do
   6467 	case " $dlprefiles $dlfiles " in
   6468 	*" $lib "*) ;;
   6469 	*) dlfiles="$dlfiles $lib" ;;
   6470 	esac
   6471       done
   6472 
   6473       # Make sure dlprefiles contains only unique files
   6474       old_dlprefiles="$dlprefiles"
   6475       dlprefiles=
   6476       for lib in $old_dlprefiles; do
   6477 	case "$dlprefiles " in
   6478 	*" $lib "*) ;;
   6479 	*) dlprefiles="$dlprefiles $lib" ;;
   6480 	esac
   6481       done
   6482 
   6483       if test "$build_libtool_libs" = yes; then
   6484 	if test -n "$rpath"; then
   6485 	  case $host in
   6486 	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
   6487 	    # these systems don't actually have a c library (as such)!
   6488 	    ;;
   6489 	  *-*-rhapsody* | *-*-darwin1.[012])
   6490 	    # Rhapsody C library is in the System framework
   6491 	    deplibs="$deplibs System.ltframework"
   6492 	    ;;
   6493 	  *-*-netbsd*)
   6494 	    # Don't link with libc until the a.out ld.so is fixed.
   6495 	    ;;
   6496 	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
   6497 	    # Do not include libc due to us having libc/libc_r.
   6498 	    ;;
   6499 	  *-*-sco3.2v5* | *-*-sco5v6*)
   6500 	    # Causes problems with __ctype
   6501 	    ;;
   6502 	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
   6503 	    # Compiler inserts libc in the correct place for threads to work
   6504 	    ;;
   6505 	  *)
   6506 	    # Add libc to deplibs on all other systems if necessary.
   6507 	    if test "$build_libtool_need_lc" = "yes"; then
   6508 	      deplibs="$deplibs -lc"
   6509 	    fi
   6510 	    ;;
   6511 	  esac
   6512 	fi
   6513 
   6514 	# Transform deplibs into only deplibs that can be linked in shared.
   6515 	name_save=$name
   6516 	libname_save=$libname
   6517 	release_save=$release
   6518 	versuffix_save=$versuffix
   6519 	major_save=$major
   6520 	# I'm not sure if I'm treating the release correctly.  I think
   6521 	# release should show up in the -l (ie -lgmp5) so we don't want to
   6522 	# add it in twice.  Is that correct?
   6523 	release=""
   6524 	versuffix=""
   6525 	major=""
   6526 	newdeplibs=
   6527 	droppeddeps=no
   6528 	case $deplibs_check_method in
   6529 	pass_all)
   6530 	  # Don't check for shared/static.  Everything works.
   6531 	  # This might be a little naive.  We might want to check
   6532 	  # whether the library exists or not.  But this is on
   6533 	  # osf3 & osf4 and I'm not really sure... Just
   6534 	  # implementing what was already the behavior.
   6535 	  newdeplibs=$deplibs
   6536 	  ;;
   6537 	test_compile)
   6538 	  # This code stresses the "libraries are programs" paradigm to its
   6539 	  # limits. Maybe even breaks it.  We compile a program, linking it
   6540 	  # against the deplibs as a proxy for the library.  Then we can check
   6541 	  # whether they linked in statically or dynamically with ldd.
   6542 	  $opt_dry_run || $RM conftest.c
   6543 	  cat > conftest.c <<EOF
   6544 	  int main() { return 0; }
   6545 EOF
   6546 	  $opt_dry_run || $RM conftest
   6547 	  if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
   6548 	    ldd_output=`ldd conftest`
   6549 	    for i in $deplibs; do
   6550 	      case $i in
   6551 	      -l*)
   6552 		func_stripname -l '' "$i"
   6553 		name=$func_stripname_result
   6554 		if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
   6555 		  case " $predeps $postdeps " in
   6556 		  *" $i "*)
   6557 		    newdeplibs="$newdeplibs $i"
   6558 		    i=""
   6559 		    ;;
   6560 		  esac
   6561 		fi
   6562 		if test -n "$i" ; then
   6563 		  libname=`eval "\\$ECHO \"$libname_spec\""`
   6564 		  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
   6565 		  set dummy $deplib_matches; shift
   6566 		  deplib_match=$1
   6567 		  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
   6568 		    newdeplibs="$newdeplibs $i"
   6569 		  else
   6570 		    droppeddeps=yes
   6571 		    $ECHO
   6572 		    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
   6573 		    $ECHO "*** I have the capability to make that library automatically link in when"
   6574 		    $ECHO "*** you link to this library.  But I can only do this if you have a"
   6575 		    $ECHO "*** shared version of the library, which I believe you do not have"
   6576 		    $ECHO "*** because a test_compile did reveal that the linker did not use it for"
   6577 		    $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
   6578 		  fi
   6579 		fi
   6580 		;;
   6581 	      *)
   6582 		newdeplibs="$newdeplibs $i"
   6583 		;;
   6584 	      esac
   6585 	    done
   6586 	  else
   6587 	    # Error occurred in the first compile.  Let's try to salvage
   6588 	    # the situation: Compile a separate program for each library.
   6589 	    for i in $deplibs; do
   6590 	      case $i in
   6591 	      -l*)
   6592 		func_stripname -l '' "$i"
   6593 		name=$func_stripname_result
   6594 		$opt_dry_run || $RM conftest
   6595 		if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
   6596 		  ldd_output=`ldd conftest`
   6597 		  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
   6598 		    case " $predeps $postdeps " in
   6599 		    *" $i "*)
   6600 		      newdeplibs="$newdeplibs $i"
   6601 		      i=""
   6602 		      ;;
   6603 		    esac
   6604 		  fi
   6605 		  if test -n "$i" ; then
   6606 		    libname=`eval "\\$ECHO \"$libname_spec\""`
   6607 		    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
   6608 		    set dummy $deplib_matches; shift
   6609 		    deplib_match=$1
   6610 		    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
   6611 		      newdeplibs="$newdeplibs $i"
   6612 		    else
   6613 		      droppeddeps=yes
   6614 		      $ECHO
   6615 		      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
   6616 		      $ECHO "*** I have the capability to make that library automatically link in when"
   6617 		      $ECHO "*** you link to this library.  But I can only do this if you have a"
   6618 		      $ECHO "*** shared version of the library, which you do not appear to have"
   6619 		      $ECHO "*** because a test_compile did reveal that the linker did not use this one"
   6620 		      $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
   6621 		    fi
   6622 		  fi
   6623 		else
   6624 		  droppeddeps=yes
   6625 		  $ECHO
   6626 		  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
   6627 		  $ECHO "*** make it link in!  You will probably need to install it or some"
   6628 		  $ECHO "*** library that it depends on before this library will be fully"
   6629 		  $ECHO "*** functional.  Installing it before continuing would be even better."
   6630 		fi
   6631 		;;
   6632 	      *)
   6633 		newdeplibs="$newdeplibs $i"
   6634 		;;
   6635 	      esac
   6636 	    done
   6637 	  fi
   6638 	  ;;
   6639 	file_magic*)
   6640 	  set dummy $deplibs_check_method; shift
   6641 	  file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
   6642 	  for a_deplib in $deplibs; do
   6643 	    case $a_deplib in
   6644 	    -l*)
   6645 	      func_stripname -l '' "$a_deplib"
   6646 	      name=$func_stripname_result
   6647 	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
   6648 		case " $predeps $postdeps " in
   6649 		*" $a_deplib "*)
   6650 		  newdeplibs="$newdeplibs $a_deplib"
   6651 		  a_deplib=""
   6652 		  ;;
   6653 		esac
   6654 	      fi
   6655 	      if test -n "$a_deplib" ; then
   6656 		libname=`eval "\\$ECHO \"$libname_spec\""`
   6657 		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
   6658 		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
   6659 		  for potent_lib in $potential_libs; do
   6660 		      # Follow soft links.
   6661 		      if ls -lLd "$potent_lib" 2>/dev/null |
   6662 			 $GREP " -> " >/dev/null; then
   6663 			continue
   6664 		      fi
   6665 		      # The statement above tries to avoid entering an
   6666 		      # endless loop below, in case of cyclic links.
   6667 		      # We might still enter an endless loop, since a link
   6668 		      # loop can be closed while we follow links,
   6669 		      # but so what?
   6670 		      potlib="$potent_lib"
   6671 		      while test -h "$potlib" 2>/dev/null; do
   6672 			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
   6673 			case $potliblink in
   6674 			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
   6675 			*) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
   6676 			esac
   6677 		      done
   6678 		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
   6679 			 $SED -e 10q |
   6680 			 $EGREP "$file_magic_regex" > /dev/null; then
   6681 			newdeplibs="$newdeplibs $a_deplib"
   6682 			a_deplib=""
   6683 			break 2
   6684 		      fi
   6685 		  done
   6686 		done
   6687 	      fi
   6688 	      if test -n "$a_deplib" ; then
   6689 		droppeddeps=yes
   6690 		$ECHO
   6691 		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
   6692 		$ECHO "*** I have the capability to make that library automatically link in when"
   6693 		$ECHO "*** you link to this library.  But I can only do this if you have a"
   6694 		$ECHO "*** shared version of the library, which you do not appear to have"
   6695 		$ECHO "*** because I did check the linker path looking for a file starting"
   6696 		if test -z "$potlib" ; then
   6697 		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
   6698 		else
   6699 		  $ECHO "*** with $libname and none of the candidates passed a file format test"
   6700 		  $ECHO "*** using a file magic. Last file checked: $potlib"
   6701 		fi
   6702 	      fi
   6703 	      ;;
   6704 	    *)
   6705 	      # Add a -L argument.
   6706 	      newdeplibs="$newdeplibs $a_deplib"
   6707 	      ;;
   6708 	    esac
   6709 	  done # Gone through all deplibs.
   6710 	  ;;
   6711 	match_pattern*)
   6712 	  set dummy $deplibs_check_method; shift
   6713 	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
   6714 	  for a_deplib in $deplibs; do
   6715 	    case $a_deplib in
   6716 	    -l*)
   6717 	      func_stripname -l '' "$a_deplib"
   6718 	      name=$func_stripname_result
   6719 	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
   6720 		case " $predeps $postdeps " in
   6721 		*" $a_deplib "*)
   6722 		  newdeplibs="$newdeplibs $a_deplib"
   6723 		  a_deplib=""
   6724 		  ;;
   6725 		esac
   6726 	      fi
   6727 	      if test -n "$a_deplib" ; then
   6728 		libname=`eval "\\$ECHO \"$libname_spec\""`
   6729 		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
   6730 		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
   6731 		  for potent_lib in $potential_libs; do
   6732 		    potlib="$potent_lib" # see symlink-check above in file_magic test
   6733 		    if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
   6734 		       $EGREP "$match_pattern_regex" > /dev/null; then
   6735 		      newdeplibs="$newdeplibs $a_deplib"
   6736 		      a_deplib=""
   6737 		      break 2
   6738 		    fi
   6739 		  done
   6740 		done
   6741 	      fi
   6742 	      if test -n "$a_deplib" ; then
   6743 		droppeddeps=yes
   6744 		$ECHO
   6745 		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
   6746 		$ECHO "*** I have the capability to make that library automatically link in when"
   6747 		$ECHO "*** you link to this library.  But I can only do this if you have a"
   6748 		$ECHO "*** shared version of the library, which you do not appear to have"
   6749 		$ECHO "*** because I did check the linker path looking for a file starting"
   6750 		if test -z "$potlib" ; then
   6751 		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
   6752 		else
   6753 		  $ECHO "*** with $libname and none of the candidates passed a file format test"
   6754 		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
   6755 		fi
   6756 	      fi
   6757 	      ;;
   6758 	    *)
   6759 	      # Add a -L argument.
   6760 	      newdeplibs="$newdeplibs $a_deplib"
   6761 	      ;;
   6762 	    esac
   6763 	  done # Gone through all deplibs.
   6764 	  ;;
   6765 	none | unknown | *)
   6766 	  newdeplibs=""
   6767 	  tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
   6768 	      -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
   6769 	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
   6770 	    for i in $predeps $postdeps ; do
   6771 	      # can't use Xsed below, because $i might contain '/'
   6772 	      tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
   6773 	    done
   6774 	  fi
   6775 	  if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[	 ]//g' |
   6776 	     $GREP . >/dev/null; then
   6777 	    $ECHO
   6778 	    if test "X$deplibs_check_method" = "Xnone"; then
   6779 	      $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
   6780 	    else
   6781 	      $ECHO "*** Warning: inter-library dependencies are not known to be supported."
   6782 	    fi
   6783 	    $ECHO "*** All declared inter-library dependencies are being dropped."
   6784 	    droppeddeps=yes
   6785 	  fi
   6786 	  ;;
   6787 	esac
   6788 	versuffix=$versuffix_save
   6789 	major=$major_save
   6790 	release=$release_save
   6791 	libname=$libname_save
   6792 	name=$name_save
   6793 
   6794 	case $host in
   6795 	*-*-rhapsody* | *-*-darwin1.[012])
   6796 	  # On Rhapsody replace the C library with the System framework
   6797 	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
   6798 	  ;;
   6799 	esac
   6800 
   6801 	if test "$droppeddeps" = yes; then
   6802 	  if test "$module" = yes; then
   6803 	    $ECHO
   6804 	    $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
   6805 	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
   6806 	    $ECHO "*** a static module, that should work as long as the dlopening"
   6807 	    $ECHO "*** application is linked with the -dlopen flag."
   6808 	    if test -z "$global_symbol_pipe"; then
   6809 	      $ECHO
   6810 	      $ECHO "*** However, this would only work if libtool was able to extract symbol"
   6811 	      $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
   6812 	      $ECHO "*** not find such a program.  So, this module is probably useless."
   6813 	      $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
   6814 	    fi
   6815 	    if test "$build_old_libs" = no; then
   6816 	      oldlibs="$output_objdir/$libname.$libext"
   6817 	      build_libtool_libs=module
   6818 	      build_old_libs=yes
   6819 	    else
   6820 	      build_libtool_libs=no
   6821 	    fi
   6822 	  else
   6823 	    $ECHO "*** The inter-library dependencies that have been dropped here will be"
   6824 	    $ECHO "*** automatically added whenever a program is linked with this library"
   6825 	    $ECHO "*** or is declared to -dlopen it."
   6826 
   6827 	    if test "$allow_undefined" = no; then
   6828 	      $ECHO
   6829 	      $ECHO "*** Since this library must not contain undefined symbols,"
   6830 	      $ECHO "*** because either the platform does not support them or"
   6831 	      $ECHO "*** it was explicitly requested with -no-undefined,"
   6832 	      $ECHO "*** libtool will only create a static version of it."
   6833 	      if test "$build_old_libs" = no; then
   6834 		oldlibs="$output_objdir/$libname.$libext"
   6835 		build_libtool_libs=module
   6836 		build_old_libs=yes
   6837 	      else
   6838 		build_libtool_libs=no
   6839 	      fi
   6840 	    fi
   6841 	  fi
   6842 	fi
   6843 	# Done checking deplibs!
   6844 	deplibs=$newdeplibs
   6845       fi
   6846       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
   6847       case $host in
   6848 	*-*-darwin*)
   6849 	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
   6850 	  new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
   6851 	  deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
   6852 	  ;;
   6853       esac
   6854 
   6855       # move library search paths that coincide with paths to not yet
   6856       # installed libraries to the beginning of the library search list
   6857       new_libs=
   6858       for path in $notinst_path; do
   6859 	case " $new_libs " in
   6860 	*" -L$path/$objdir "*) ;;
   6861 	*)
   6862 	  case " $deplibs " in
   6863 	  *" -L$path/$objdir "*)
   6864 	    new_libs="$new_libs -L$path/$objdir" ;;
   6865 	  esac
   6866 	  ;;
   6867 	esac
   6868       done
   6869       for deplib in $deplibs; do
   6870 	case $deplib in
   6871 	-L*)
   6872 	  case " $new_libs " in
   6873 	  *" $deplib "*) ;;
   6874 	  *) new_libs="$new_libs $deplib" ;;
   6875 	  esac
   6876 	  ;;
   6877 	*) new_libs="$new_libs $deplib" ;;
   6878 	esac
   6879       done
   6880       deplibs="$new_libs"
   6881 
   6882       # All the library-specific variables (install_libdir is set above).
   6883       library_names=
   6884       old_library=
   6885       dlname=
   6886 
   6887       # Test again, we may have decided not to build it any more
   6888       if test "$build_libtool_libs" = yes; then
   6889 	if test "$hardcode_into_libs" = yes; then
   6890 	  # Hardcode the library paths
   6891 	  hardcode_libdirs=
   6892 	  dep_rpath=
   6893 	  rpath="$finalize_rpath"
   6894 	  test "$mode" != relink && rpath="$compile_rpath$rpath"
   6895 	  for libdir in $rpath; do
   6896 	    if test -n "$hardcode_libdir_flag_spec"; then
   6897 	      if test -n "$hardcode_libdir_separator"; then
   6898 		if test -z "$hardcode_libdirs"; then
   6899 		  hardcode_libdirs="$libdir"
   6900 		else
   6901 		  # Just accumulate the unique libdirs.
   6902 		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
   6903 		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
   6904 		    ;;
   6905 		  *)
   6906 		    hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
   6907 		    ;;
   6908 		  esac
   6909 		fi
   6910 	      else
   6911 		eval flag=\"$hardcode_libdir_flag_spec\"
   6912 		dep_rpath="$dep_rpath $flag"
   6913 	      fi
   6914 	    elif test -n "$runpath_var"; then
   6915 	      case "$perm_rpath " in
   6916 	      *" $libdir "*) ;;
   6917 	      *) perm_rpath="$perm_rpath $libdir" ;;
   6918 	      esac
   6919 	    fi
   6920 	  done
   6921 	  # Substitute the hardcoded libdirs into the rpath.
   6922 	  if test -n "$hardcode_libdir_separator" &&
   6923 	     test -n "$hardcode_libdirs"; then
   6924 	    libdir="$hardcode_libdirs"
   6925 	    if test -n "$hardcode_libdir_flag_spec_ld"; then
   6926 	      eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
   6927 	    else
   6928 	      eval dep_rpath=\"$hardcode_libdir_flag_spec\"
   6929 	    fi
   6930 	  fi
   6931 	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
   6932 	    # We should set the runpath_var.
   6933 	    rpath=
   6934 	    for dir in $perm_rpath; do
   6935 	      rpath="$rpath$dir:"
   6936 	    done
   6937 	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
   6938 	  fi
   6939 	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
   6940 	fi
   6941 
   6942 	shlibpath="$finalize_shlibpath"
   6943 	test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
   6944 	if test -n "$shlibpath"; then
   6945 	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
   6946 	fi
   6947 
   6948 	# Get the real and link names of the library.
   6949 	eval shared_ext=\"$shrext_cmds\"
   6950 	eval library_names=\"$library_names_spec\"
   6951 	set dummy $library_names
   6952 	shift
   6953 	realname="$1"
   6954 	shift
   6955 
   6956 	if test -n "$soname_spec"; then
   6957 	  eval soname=\"$soname_spec\"
   6958 	else
   6959 	  soname="$realname"
   6960 	fi
   6961 	if test -z "$dlname"; then
   6962 	  dlname=$soname
   6963 	fi
   6964 
   6965 	lib="$output_objdir/$realname"
   6966 	linknames=
   6967 	for link
   6968 	do
   6969 	  linknames="$linknames $link"
   6970 	done
   6971 
   6972 	# Use standard objects if they are pic
   6973 	test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
   6974 	test "X$libobjs" = "X " && libobjs=
   6975 
   6976 	delfiles=
   6977 	if test -n "$export_symbols" && test -n "$include_expsyms"; then
   6978 	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
   6979 	  export_symbols="$output_objdir/$libname.uexp"
   6980 	  delfiles="$delfiles $export_symbols"
   6981 	fi
   6982 
   6983 	orig_export_symbols=
   6984 	case $host_os in
   6985 	cygwin* | mingw* | cegcc*)
   6986 	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
   6987 	    # exporting using user supplied symfile
   6988 	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
   6989 	      # and it's NOT already a .def file. Must figure out
   6990 	      # which of the given symbols are data symbols and tag
   6991 	      # them as such. So, trigger use of export_symbols_cmds.
   6992 	      # export_symbols gets reassigned inside the "prepare
   6993 	      # the list of exported symbols" if statement, so the
   6994 	      # include_expsyms logic still works.
   6995 	      orig_export_symbols="$export_symbols"
   6996 	      export_symbols=
   6997 	      always_export_symbols=yes
   6998 	    fi
   6999 	  fi
   7000 	  ;;
   7001 	esac
   7002 
   7003 	# Prepare the list of exported symbols
   7004 	if test -z "$export_symbols"; then
   7005 	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
   7006 	    func_verbose "generating symbol list for \`$libname.la'"
   7007 	    export_symbols="$output_objdir/$libname.exp"
   7008 	    $opt_dry_run || $RM $export_symbols
   7009 	    cmds=$export_symbols_cmds
   7010 	    save_ifs="$IFS"; IFS='~'
   7011 	    for cmd in $cmds; do
   7012 	      IFS="$save_ifs"
   7013 	      eval cmd=\"$cmd\"
   7014 	      func_len " $cmd"
   7015 	      len=$func_len_result
   7016 	      if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
   7017 		func_show_eval "$cmd" 'exit $?'
   7018 		skipped_export=false
   7019 	      else
   7020 		# The command line is too long to execute in one step.
   7021 		func_verbose "using reloadable object file for export list..."
   7022 		skipped_export=:
   7023 		# Break out early, otherwise skipped_export may be
   7024 		# set to false by a later but shorter cmd.
   7025 		break
   7026 	      fi
   7027 	    done
   7028 	    IFS="$save_ifs"
   7029 	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
   7030 	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
   7031 	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
   7032 	    fi
   7033 	  fi
   7034 	fi
   7035 
   7036 	if test -n "$export_symbols" && test -n "$include_expsyms"; then
   7037 	  tmp_export_symbols="$export_symbols"
   7038 	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
   7039 	  $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
   7040 	fi
   7041 
   7042 	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
   7043 	  # The given exports_symbols file has to be filtered, so filter it.
   7044 	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
   7045 	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
   7046 	  # 's' commands which not all seds can handle. GNU sed should be fine
   7047 	  # though. Also, the filter scales superlinearly with the number of
   7048 	  # global variables. join(1) would be nice here, but unfortunately
   7049 	  # isn't a blessed tool.
   7050 	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
   7051 	  delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
   7052 	  export_symbols=$output_objdir/$libname.def
   7053 	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
   7054 	fi
   7055 
   7056 	tmp_deplibs=
   7057 	for test_deplib in $deplibs; do
   7058 	  case " $convenience " in
   7059 	  *" $test_deplib "*) ;;
   7060 	  *)
   7061 	    tmp_deplibs="$tmp_deplibs $test_deplib"
   7062 	    ;;
   7063 	  esac
   7064 	done
   7065 	deplibs="$tmp_deplibs"
   7066 
   7067 	if test -n "$convenience"; then
   7068 	  if test -n "$whole_archive_flag_spec" &&
   7069 	    test "$compiler_needs_object" = yes &&
   7070 	    test -z "$libobjs"; then
   7071 	    # extract the archives, so we have objects to list.
   7072 	    # TODO: could optimize this to just extract one archive.
   7073 	    whole_archive_flag_spec=
   7074 	  fi
   7075 	  if test -n "$whole_archive_flag_spec"; then
   7076 	    save_libobjs=$libobjs
   7077 	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
   7078 	    test "X$libobjs" = "X " && libobjs=
   7079 	  else
   7080 	    gentop="$output_objdir/${outputname}x"
   7081 	    generated="$generated $gentop"
   7082 
   7083 	    func_extract_archives $gentop $convenience
   7084 	    libobjs="$libobjs $func_extract_archives_result"
   7085 	    test "X$libobjs" = "X " && libobjs=
   7086 	  fi
   7087 	fi
   7088 
   7089 	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
   7090 	  eval flag=\"$thread_safe_flag_spec\"
   7091 	  linker_flags="$linker_flags $flag"
   7092 	fi
   7093 
   7094 	# Make a backup of the uninstalled library when relinking
   7095 	if test "$mode" = relink; then
   7096 	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
   7097 	fi
   7098 
   7099 	# Do each of the archive commands.
   7100 	if test "$module" = yes && test -n "$module_cmds" ; then
   7101 	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
   7102 	    eval test_cmds=\"$module_expsym_cmds\"
   7103 	    cmds=$module_expsym_cmds
   7104 	  else
   7105 	    eval test_cmds=\"$module_cmds\"
   7106 	    cmds=$module_cmds
   7107 	  fi
   7108 	else
   7109 	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
   7110 	    eval test_cmds=\"$archive_expsym_cmds\"
   7111 	    cmds=$archive_expsym_cmds
   7112 	  else
   7113 	    eval test_cmds=\"$archive_cmds\"
   7114 	    cmds=$archive_cmds
   7115 	  fi
   7116 	fi
   7117 
   7118 	if test "X$skipped_export" != "X:" &&
   7119 	   func_len " $test_cmds" &&
   7120 	   len=$func_len_result &&
   7121 	   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
   7122 	  :
   7123 	else
   7124 	  # The command line is too long to link in one step, link piecewise
   7125 	  # or, if using GNU ld and skipped_export is not :, use a linker
   7126 	  # script.
   7127 
   7128 	  # Save the value of $output and $libobjs because we want to
   7129 	  # use them later.  If we have whole_archive_flag_spec, we
   7130 	  # want to use save_libobjs as it was before
   7131 	  # whole_archive_flag_spec was expanded, because we can't
   7132 	  # assume the linker understands whole_archive_flag_spec.
   7133 	  # This may have to be revisited, in case too many
   7134 	  # convenience libraries get linked in and end up exceeding
   7135 	  # the spec.
   7136 	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
   7137 	    save_libobjs=$libobjs
   7138 	  fi
   7139 	  save_output=$output
   7140 	  output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
   7141 
   7142 	  # Clear the reloadable object creation command queue and
   7143 	  # initialize k to one.
   7144 	  test_cmds=
   7145 	  concat_cmds=
   7146 	  objlist=
   7147 	  last_robj=
   7148 	  k=1
   7149 
   7150 	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
   7151 	    output=${output_objdir}/${output_la}.lnkscript
   7152 	    func_verbose "creating GNU ld script: $output"
   7153 	    $ECHO 'INPUT (' > $output
   7154 	    for obj in $save_libobjs
   7155 	    do
   7156 	      $ECHO "$obj" >> $output
   7157 	    done
   7158 	    $ECHO ')' >> $output
   7159 	    delfiles="$delfiles $output"
   7160 	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
   7161 	    output=${output_objdir}/${output_la}.lnk
   7162 	    func_verbose "creating linker input file list: $output"
   7163 	    : > $output
   7164 	    set x $save_libobjs
   7165 	    shift
   7166 	    firstobj=
   7167 	    if test "$compiler_needs_object" = yes; then
   7168 	      firstobj="$1 "
   7169 	      shift
   7170 	    fi
   7171 	    for obj
   7172 	    do
   7173 	      $ECHO "$obj" >> $output
   7174 	    done
   7175 	    delfiles="$delfiles $output"
   7176 	    output=$firstobj\"$file_list_spec$output\"
   7177 	  else
   7178 	    if test -n "$save_libobjs"; then
   7179 	      func_verbose "creating reloadable object files..."
   7180 	      output=$output_objdir/$output_la-${k}.$objext
   7181 	      eval test_cmds=\"$reload_cmds\"
   7182 	      func_len " $test_cmds"
   7183 	      len0=$func_len_result
   7184 	      len=$len0
   7185 
   7186 	      # Loop over the list of objects to be linked.
   7187 	      for obj in $save_libobjs
   7188 	      do
   7189 		func_len " $obj"
   7190 		func_arith $len + $func_len_result
   7191 		len=$func_arith_result
   7192 		if test "X$objlist" = X ||
   7193 		   test "$len" -lt "$max_cmd_len"; then
   7194 		  func_append objlist " $obj"
   7195 		else
   7196 		  # The command $test_cmds is almost too long, add a
   7197 		  # command to the queue.
   7198 		  if test "$k" -eq 1 ; then
   7199 		    # The first file doesn't have a previous command to add.
   7200 		    eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
   7201 		  else
   7202 		    # All subsequent reloadable object files will link in
   7203 		    # the last one created.
   7204 		    eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
   7205 		  fi
   7206 		  last_robj=$output_objdir/$output_la-${k}.$objext
   7207 		  func_arith $k + 1
   7208 		  k=$func_arith_result
   7209 		  output=$output_objdir/$output_la-${k}.$objext
   7210 		  objlist=$obj
   7211 		  func_len " $last_robj"
   7212 		  func_arith $len0 + $func_len_result
   7213 		  len=$func_arith_result
   7214 		fi
   7215 	      done
   7216 	      # Handle the remaining objects by creating one last
   7217 	      # reloadable object file.  All subsequent reloadable object
   7218 	      # files will link in the last one created.
   7219 	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
   7220 	      eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
   7221 	      if test -n "$last_robj"; then
   7222 	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
   7223 	      fi
   7224 	      delfiles="$delfiles $output"
   7225 
   7226 	    else
   7227 	      output=
   7228 	    fi
   7229 
   7230 	    if ${skipped_export-false}; then
   7231 	      func_verbose "generating symbol list for \`$libname.la'"
   7232 	      export_symbols="$output_objdir/$libname.exp"
   7233 	      $opt_dry_run || $RM $export_symbols
   7234 	      libobjs=$output
   7235 	      # Append the command to create the export file.
   7236 	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
   7237 	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
   7238 	      if test -n "$last_robj"; then
   7239 		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
   7240 	      fi
   7241 	    fi
   7242 
   7243 	    test -n "$save_libobjs" &&
   7244 	      func_verbose "creating a temporary reloadable object file: $output"
   7245 
   7246 	    # Loop through the commands generated above and execute them.
   7247 	    save_ifs="$IFS"; IFS='~'
   7248 	    for cmd in $concat_cmds; do
   7249 	      IFS="$save_ifs"
   7250 	      $opt_silent || {
   7251 		  func_quote_for_expand "$cmd"
   7252 		  eval "func_echo $func_quote_for_expand_result"
   7253 	      }
   7254 	      $opt_dry_run || eval "$cmd" || {
   7255 		lt_exit=$?
   7256 
   7257 		# Restore the uninstalled library and exit
   7258 		if test "$mode" = relink; then
   7259 		  ( cd "$output_objdir" && \
   7260 		    $RM "${realname}T" && \
   7261 		    $MV "${realname}U" "$realname" )
   7262 		fi
   7263 
   7264 		exit $lt_exit
   7265 	      }
   7266 	    done
   7267 	    IFS="$save_ifs"
   7268 
   7269 	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
   7270 	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
   7271 	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
   7272 	    fi
   7273 	  fi
   7274 
   7275           if ${skipped_export-false}; then
   7276 	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
   7277 	      tmp_export_symbols="$export_symbols"
   7278 	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
   7279 	      $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
   7280 	    fi
   7281 
   7282 	    if test -n "$orig_export_symbols"; then
   7283 	      # The given exports_symbols file has to be filtered, so filter it.
   7284 	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
   7285 	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
   7286 	      # 's' commands which not all seds can handle. GNU sed should be fine
   7287 	      # though. Also, the filter scales superlinearly with the number of
   7288 	      # global variables. join(1) would be nice here, but unfortunately
   7289 	      # isn't a blessed tool.
   7290 	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
   7291 	      delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
   7292 	      export_symbols=$output_objdir/$libname.def
   7293 	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
   7294 	    fi
   7295 	  fi
   7296 
   7297 	  libobjs=$output
   7298 	  # Restore the value of output.
   7299 	  output=$save_output
   7300 
   7301 	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
   7302 	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
   7303 	    test "X$libobjs" = "X " && libobjs=
   7304 	  fi
   7305 	  # Expand the library linking commands again to reset the
   7306 	  # value of $libobjs for piecewise linking.
   7307 
   7308 	  # Do each of the archive commands.
   7309 	  if test "$module" = yes && test -n "$module_cmds" ; then
   7310 	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
   7311 	      cmds=$module_expsym_cmds
   7312 	    else
   7313 	      cmds=$module_cmds
   7314 	    fi
   7315 	  else
   7316 	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
   7317 	      cmds=$archive_expsym_cmds
   7318 	    else
   7319 	      cmds=$archive_cmds
   7320 	    fi
   7321 	  fi
   7322 	fi
   7323 
   7324 	if test -n "$delfiles"; then
   7325 	  # Append the command to remove temporary files to $cmds.
   7326 	  eval cmds=\"\$cmds~\$RM $delfiles\"
   7327 	fi
   7328 
   7329 	# Add any objects from preloaded convenience libraries
   7330 	if test -n "$dlprefiles"; then
   7331 	  gentop="$output_objdir/${outputname}x"
   7332 	  generated="$generated $gentop"
   7333 
   7334 	  func_extract_archives $gentop $dlprefiles
   7335 	  libobjs="$libobjs $func_extract_archives_result"
   7336 	  test "X$libobjs" = "X " && libobjs=
   7337 	fi
   7338 
   7339 	save_ifs="$IFS"; IFS='~'
   7340 	for cmd in $cmds; do
   7341 	  IFS="$save_ifs"
   7342 	  eval cmd=\"$cmd\"
   7343 	  $opt_silent || {
   7344 	    func_quote_for_expand "$cmd"
   7345 	    eval "func_echo $func_quote_for_expand_result"
   7346 	  }
   7347 	  $opt_dry_run || eval "$cmd" || {
   7348 	    lt_exit=$?
   7349 
   7350 	    # Restore the uninstalled library and exit
   7351 	    if test "$mode" = relink; then
   7352 	      ( cd "$output_objdir" && \
   7353 	        $RM "${realname}T" && \
   7354 		$MV "${realname}U" "$realname" )
   7355 	    fi
   7356 
   7357 	    exit $lt_exit
   7358 	  }
   7359 	done
   7360 	IFS="$save_ifs"
   7361 
   7362 	# Restore the uninstalled library and exit
   7363 	if test "$mode" = relink; then
   7364 	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
   7365 
   7366 	  if test -n "$convenience"; then
   7367 	    if test -z "$whole_archive_flag_spec"; then
   7368 	      func_show_eval '${RM}r "$gentop"'
   7369 	    fi
   7370 	  fi
   7371 
   7372 	  exit $EXIT_SUCCESS
   7373 	fi
   7374 
   7375 	# Create links to the real library.
   7376 	for linkname in $linknames; do
   7377 	  if test "$realname" != "$linkname"; then
   7378 	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
   7379 	  fi
   7380 	done
   7381 
   7382 	# If -module or -export-dynamic was specified, set the dlname.
   7383 	if test "$module" = yes || test "$export_dynamic" = yes; then
   7384 	  # On all known operating systems, these are identical.
   7385 	  dlname="$soname"
   7386 	fi
   7387       fi
   7388       ;;
   7389 
   7390     obj)
   7391       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
   7392 	func_warning "\`-dlopen' is ignored for objects"
   7393       fi
   7394 
   7395       case " $deplibs" in
   7396       *\ -l* | *\ -L*)
   7397 	func_warning "\`-l' and \`-L' are ignored for objects" ;;
   7398       esac
   7399 
   7400       test -n "$rpath" && \
   7401 	func_warning "\`-rpath' is ignored for objects"
   7402 
   7403       test -n "$xrpath" && \
   7404 	func_warning "\`-R' is ignored for objects"
   7405 
   7406       test -n "$vinfo" && \
   7407 	func_warning "\`-version-info' is ignored for objects"
   7408 
   7409       test -n "$release" && \
   7410 	func_warning "\`-release' is ignored for objects"
   7411 
   7412       case $output in
   7413       *.lo)
   7414 	test -n "$objs$old_deplibs" && \
   7415 	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"
   7416 
   7417 	libobj=$output
   7418 	func_lo2o "$libobj"
   7419 	obj=$func_lo2o_result
   7420 	;;
   7421       *)
   7422 	libobj=
   7423 	obj="$output"
   7424 	;;
   7425       esac
   7426 
   7427       # Delete the old objects.
   7428       $opt_dry_run || $RM $obj $libobj
   7429 
   7430       # Objects from convenience libraries.  This assumes
   7431       # single-version convenience libraries.  Whenever we create
   7432       # different ones for PIC/non-PIC, this we'll have to duplicate
   7433       # the extraction.
   7434       reload_conv_objs=
   7435       gentop=
   7436       # reload_cmds runs $LD directly, so let us get rid of
   7437       # -Wl from whole_archive_flag_spec and hope we can get by with
   7438       # turning comma into space..
   7439       wl=
   7440 
   7441       if test -n "$convenience"; then
   7442 	if test -n "$whole_archive_flag_spec"; then
   7443 	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
   7444 	  reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
   7445 	else
   7446 	  gentop="$output_objdir/${obj}x"
   7447 	  generated="$generated $gentop"
   7448 
   7449 	  func_extract_archives $gentop $convenience
   7450 	  reload_conv_objs="$reload_objs $func_extract_archives_result"
   7451 	fi
   7452       fi
   7453 
   7454       # Create the old-style object.
   7455       reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
   7456 
   7457       output="$obj"
   7458       func_execute_cmds "$reload_cmds" 'exit $?'
   7459 
   7460       # Exit if we aren't doing a library object file.
   7461       if test -z "$libobj"; then
   7462 	if test -n "$gentop"; then
   7463 	  func_show_eval '${RM}r "$gentop"'
   7464 	fi
   7465 
   7466 	exit $EXIT_SUCCESS
   7467       fi
   7468 
   7469       if test "$build_libtool_libs" != yes; then
   7470 	if test -n "$gentop"; then
   7471 	  func_show_eval '${RM}r "$gentop"'
   7472 	fi
   7473 
   7474 	# Create an invalid libtool object if no PIC, so that we don't
   7475 	# accidentally link it into a program.
   7476 	# $show "echo timestamp > $libobj"
   7477 	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
   7478 	exit $EXIT_SUCCESS
   7479       fi
   7480 
   7481       if test -n "$pic_flag" || test "$pic_mode" != default; then
   7482 	# Only do commands if we really have different PIC objects.
   7483 	reload_objs="$libobjs $reload_conv_objs"
   7484 	output="$libobj"
   7485 	func_execute_cmds "$reload_cmds" 'exit $?'
   7486       fi
   7487 
   7488       if test -n "$gentop"; then
   7489 	func_show_eval '${RM}r "$gentop"'
   7490       fi
   7491 
   7492       exit $EXIT_SUCCESS
   7493       ;;
   7494 
   7495     prog)
   7496       case $host in
   7497 	*cygwin*) func_stripname '' '.exe' "$output"
   7498 	          output=$func_stripname_result.exe;;
   7499       esac
   7500       test -n "$vinfo" && \
   7501 	func_warning "\`-version-info' is ignored for programs"
   7502 
   7503       test -n "$release" && \
   7504 	func_warning "\`-release' is ignored for programs"
   7505 
   7506       test "$preload" = yes \
   7507         && test "$dlopen_support" = unknown \
   7508 	&& test "$dlopen_self" = unknown \
   7509 	&& test "$dlopen_self_static" = unknown && \
   7510 	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
   7511 
   7512       case $host in
   7513       *-*-rhapsody* | *-*-darwin1.[012])
   7514 	# On Rhapsody replace the C library is the System framework
   7515 	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
   7516 	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
   7517 	;;
   7518       esac
   7519 
   7520       case $host in
   7521       *-*-darwin*)
   7522 	# Don't allow lazy linking, it breaks C++ global constructors
   7523 	# But is supposedly fixed on 10.4 or later (yay!).
   7524 	if test "$tagname" = CXX ; then
   7525 	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
   7526 	    10.[0123])
   7527 	      compile_command="$compile_command ${wl}-bind_at_load"
   7528 	      finalize_command="$finalize_command ${wl}-bind_at_load"
   7529 	    ;;
   7530 	  esac
   7531 	fi
   7532 	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
   7533 	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
   7534 	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
   7535 	;;
   7536       esac
   7537 
   7538 
   7539       # move library search paths that coincide with paths to not yet
   7540       # installed libraries to the beginning of the library search list
   7541       new_libs=
   7542       for path in $notinst_path; do
   7543 	case " $new_libs " in
   7544 	*" -L$path/$objdir "*) ;;
   7545 	*)
   7546 	  case " $compile_deplibs " in
   7547 	  *" -L$path/$objdir "*)
   7548 	    new_libs="$new_libs -L$path/$objdir" ;;
   7549 	  esac
   7550 	  ;;
   7551 	esac
   7552       done
   7553       for deplib in $compile_deplibs; do
   7554 	case $deplib in
   7555 	-L*)
   7556 	  case " $new_libs " in
   7557 	  *" $deplib "*) ;;
   7558 	  *) new_libs="$new_libs $deplib" ;;
   7559 	  esac
   7560 	  ;;
   7561 	*) new_libs="$new_libs $deplib" ;;
   7562 	esac
   7563       done
   7564       compile_deplibs="$new_libs"
   7565 
   7566 
   7567       compile_command="$compile_command $compile_deplibs"
   7568       finalize_command="$finalize_command $finalize_deplibs"
   7569 
   7570       if test -n "$rpath$xrpath"; then
   7571 	# If the user specified any rpath flags, then add them.
   7572 	for libdir in $rpath $xrpath; do
   7573 	  # This is the magic to use -rpath.
   7574 	  case "$finalize_rpath " in
   7575 	  *" $libdir "*) ;;
   7576 	  *) finalize_rpath="$finalize_rpath $libdir" ;;
   7577 	  esac
   7578 	done
   7579       fi
   7580 
   7581       # Now hardcode the library paths
   7582       rpath=
   7583       hardcode_libdirs=
   7584       for libdir in $compile_rpath $finalize_rpath; do
   7585 	if test -n "$hardcode_libdir_flag_spec"; then
   7586 	  if test -n "$hardcode_libdir_separator"; then
   7587 	    if test -z "$hardcode_libdirs"; then
   7588 	      hardcode_libdirs="$libdir"
   7589 	    else
   7590 	      # Just accumulate the unique libdirs.
   7591 	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
   7592 	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
   7593 		;;
   7594 	      *)
   7595 		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
   7596 		;;
   7597 	      esac
   7598 	    fi
   7599 	  else
   7600 	    eval flag=\"$hardcode_libdir_flag_spec\"
   7601 	    rpath="$rpath $flag"
   7602 	  fi
   7603 	elif test -n "$runpath_var"; then
   7604 	  case "$perm_rpath " in
   7605 	  *" $libdir "*) ;;
   7606 	  *) perm_rpath="$perm_rpath $libdir" ;;
   7607 	  esac
   7608 	fi
   7609 	case $host in
   7610 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
   7611 	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
   7612 	  case :$dllsearchpath: in
   7613 	  *":$libdir:"*) ;;
   7614 	  ::) dllsearchpath=$libdir;;
   7615 	  *) dllsearchpath="$dllsearchpath:$libdir";;
   7616 	  esac
   7617 	  case :$dllsearchpath: in
   7618 	  *":$testbindir:"*) ;;
   7619 	  ::) dllsearchpath=$testbindir;;
   7620 	  *) dllsearchpath="$dllsearchpath:$testbindir";;
   7621 	  esac
   7622 	  ;;
   7623 	esac
   7624       done
   7625       # Substitute the hardcoded libdirs into the rpath.
   7626       if test -n "$hardcode_libdir_separator" &&
   7627 	 test -n "$hardcode_libdirs"; then
   7628 	libdir="$hardcode_libdirs"
   7629 	eval rpath=\" $hardcode_libdir_flag_spec\"
   7630       fi
   7631       compile_rpath="$rpath"
   7632 
   7633       rpath=
   7634       hardcode_libdirs=
   7635       for libdir in $finalize_rpath; do
   7636 	if test -n "$hardcode_libdir_flag_spec"; then
   7637 	  if test -n "$hardcode_libdir_separator"; then
   7638 	    if test -z "$hardcode_libdirs"; then
   7639 	      hardcode_libdirs="$libdir"
   7640 	    else
   7641 	      # Just accumulate the unique libdirs.
   7642 	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
   7643 	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
   7644 		;;
   7645 	      *)
   7646 		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
   7647 		;;
   7648 	      esac
   7649 	    fi
   7650 	  else
   7651 	    eval flag=\"$hardcode_libdir_flag_spec\"
   7652 	    rpath="$rpath $flag"
   7653 	  fi
   7654 	elif test -n "$runpath_var"; then
   7655 	  case "$finalize_perm_rpath " in
   7656 	  *" $libdir "*) ;;
   7657 	  *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
   7658 	  esac
   7659 	fi
   7660       done
   7661       # Substitute the hardcoded libdirs into the rpath.
   7662       if test -n "$hardcode_libdir_separator" &&
   7663 	 test -n "$hardcode_libdirs"; then
   7664 	libdir="$hardcode_libdirs"
   7665 	eval rpath=\" $hardcode_libdir_flag_spec\"
   7666       fi
   7667       finalize_rpath="$rpath"
   7668 
   7669       if test -n "$libobjs" && test "$build_old_libs" = yes; then
   7670 	# Transform all the library objects into standard objects.
   7671 	compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
   7672 	finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
   7673       fi
   7674 
   7675       func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
   7676 
   7677       # template prelinking step
   7678       if test -n "$prelink_cmds"; then
   7679 	func_execute_cmds "$prelink_cmds" 'exit $?'
   7680       fi
   7681 
   7682       wrappers_required=yes
   7683       case $host in
   7684       *cygwin* | *mingw* )
   7685         if test "$build_libtool_libs" != yes; then
   7686           wrappers_required=no
   7687         fi
   7688         ;;
   7689       *cegcc)
   7690         # Disable wrappers for cegcc, we are cross compiling anyway.
   7691         wrappers_required=no
   7692         ;;
   7693       *)
   7694         if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
   7695           wrappers_required=no
   7696         fi
   7697         ;;
   7698       esac
   7699       if test "$wrappers_required" = no; then
   7700 	# Replace the output file specification.
   7701 	compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
   7702 	link_command="$compile_command$compile_rpath"
   7703 
   7704 	# We have no uninstalled library dependencies, so finalize right now.
   7705 	exit_status=0
   7706 	func_show_eval "$link_command" 'exit_status=$?'
   7707 
   7708 	# Delete the generated files.
   7709 	if test -f "$output_objdir/${outputname}S.${objext}"; then
   7710 	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
   7711 	fi
   7712 
   7713 	exit $exit_status
   7714       fi
   7715 
   7716       if test -n "$compile_shlibpath$finalize_shlibpath"; then
   7717 	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
   7718       fi
   7719       if test -n "$finalize_shlibpath"; then
   7720 	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
   7721       fi
   7722 
   7723       compile_var=
   7724       finalize_var=
   7725       if test -n "$runpath_var"; then
   7726 	if test -n "$perm_rpath"; then
   7727 	  # We should set the runpath_var.
   7728 	  rpath=
   7729 	  for dir in $perm_rpath; do
   7730 	    rpath="$rpath$dir:"
   7731 	  done
   7732 	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
   7733 	fi
   7734 	if test -n "$finalize_perm_rpath"; then
   7735 	  # We should set the runpath_var.
   7736 	  rpath=
   7737 	  for dir in $finalize_perm_rpath; do
   7738 	    rpath="$rpath$dir:"
   7739 	  done
   7740 	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
   7741 	fi
   7742       fi
   7743 
   7744       if test "$no_install" = yes; then
   7745 	# We don't need to create a wrapper script.
   7746 	link_command="$compile_var$compile_command$compile_rpath"
   7747 	# Replace the output file specification.
   7748 	link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
   7749 	# Delete the old output file.
   7750 	$opt_dry_run || $RM $output
   7751 	# Link the executable and exit
   7752 	func_show_eval "$link_command" 'exit $?'
   7753 	exit $EXIT_SUCCESS
   7754       fi
   7755 
   7756       if test "$hardcode_action" = relink; then
   7757 	# Fast installation is not supported
   7758 	link_command="$compile_var$compile_command$compile_rpath"
   7759 	relink_command="$finalize_var$finalize_command$finalize_rpath"
   7760 
   7761 	func_warning "this platform does not like uninstalled shared libraries"
   7762 	func_warning "\`$output' will be relinked during installation"
   7763       else
   7764 	if test "$fast_install" != no; then
   7765 	  link_command="$finalize_var$compile_command$finalize_rpath"
   7766 	  if test "$fast_install" = yes; then
   7767 	    relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
   7768 	  else
   7769 	    # fast_install is set to needless
   7770 	    relink_command=
   7771 	  fi
   7772 	else
   7773 	  link_command="$compile_var$compile_command$compile_rpath"
   7774 	  relink_command="$finalize_var$finalize_command$finalize_rpath"
   7775 	fi
   7776       fi
   7777 
   7778       # Replace the output file specification.
   7779       link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
   7780 
   7781       # Delete the old output files.
   7782       $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
   7783 
   7784       func_show_eval "$link_command" 'exit $?'
   7785 
   7786       # Now create the wrapper script.
   7787       func_verbose "creating $output"
   7788 
   7789       # Quote the relink command for shipping.
   7790       if test -n "$relink_command"; then
   7791 	# Preserve any variables that may affect compiler behavior
   7792 	for var in $variables_saved_for_relink; do
   7793 	  if eval test -z \"\${$var+set}\"; then
   7794 	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
   7795 	  elif eval var_value=\$$var; test -z "$var_value"; then
   7796 	    relink_command="$var=; export $var; $relink_command"
   7797 	  else
   7798 	    func_quote_for_eval "$var_value"
   7799 	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
   7800 	  fi
   7801 	done
   7802 	relink_command="(cd `pwd`; $relink_command)"
   7803 	relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
   7804       fi
   7805 
   7806       # Quote $ECHO for shipping.
   7807       if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
   7808 	case $progpath in
   7809 	[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
   7810 	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
   7811 	esac
   7812 	qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
   7813       else
   7814 	qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
   7815       fi
   7816 
   7817       # Only actually do things if not in dry run mode.
   7818       $opt_dry_run || {
   7819 	# win32 will think the script is a binary if it has
   7820 	# a .exe suffix, so we strip it off here.
   7821 	case $output in
   7822 	  *.exe) func_stripname '' '.exe' "$output"
   7823 	         output=$func_stripname_result ;;
   7824 	esac
   7825 	# test for cygwin because mv fails w/o .exe extensions
   7826 	case $host in
   7827 	  *cygwin*)
   7828 	    exeext=.exe
   7829 	    func_stripname '' '.exe' "$outputname"
   7830 	    outputname=$func_stripname_result ;;
   7831 	  *) exeext= ;;
   7832 	esac
   7833 	case $host in
   7834 	  *cygwin* | *mingw* )
   7835 	    func_dirname_and_basename "$output" "" "."
   7836 	    output_name=$func_basename_result
   7837 	    output_path=$func_dirname_result
   7838 	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
   7839 	    cwrapper="$output_path/$output_name.exe"
   7840 	    $RM $cwrappersource $cwrapper
   7841 	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
   7842 
   7843 	    func_emit_cwrapperexe_src > $cwrappersource
   7844 
   7845 	    # The wrapper executable is built using the $host compiler,
   7846 	    # because it contains $host paths and files. If cross-
   7847 	    # compiling, it, like the target executable, must be
   7848 	    # executed on the $host or under an emulation environment.
   7849 	    $opt_dry_run || {
   7850 	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
   7851 	      $STRIP $cwrapper
   7852 	    }
   7853 
   7854 	    # Now, create the wrapper script for func_source use:
   7855 	    func_ltwrapper_scriptname $cwrapper
   7856 	    $RM $func_ltwrapper_scriptname_result
   7857 	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
   7858 	    $opt_dry_run || {
   7859 	      # note: this script will not be executed, so do not chmod.
   7860 	      if test "x$build" = "x$host" ; then
   7861 		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
   7862 	      else
   7863 		func_emit_wrapper no > $func_ltwrapper_scriptname_result
   7864 	      fi
   7865 	    }
   7866 	  ;;
   7867 	  * )
   7868 	    $RM $output
   7869 	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
   7870 
   7871 	    func_emit_wrapper no > $output
   7872 	    chmod +x $output
   7873 	  ;;
   7874 	esac
   7875       }
   7876       exit $EXIT_SUCCESS
   7877       ;;
   7878     esac
   7879 
   7880     # See if we need to build an old-fashioned archive.
   7881     for oldlib in $oldlibs; do
   7882 
   7883       if test "$build_libtool_libs" = convenience; then
   7884 	oldobjs="$libobjs_save $symfileobj"
   7885 	addlibs="$convenience"
   7886 	build_libtool_libs=no
   7887       else
   7888 	if test "$build_libtool_libs" = module; then
   7889 	  oldobjs="$libobjs_save"
   7890 	  build_libtool_libs=no
   7891 	else
   7892 	  oldobjs="$old_deplibs $non_pic_objects"
   7893 	  if test "$preload" = yes && test -f "$symfileobj"; then
   7894 	    oldobjs="$oldobjs $symfileobj"
   7895 	  fi
   7896 	fi
   7897 	addlibs="$old_convenience"
   7898       fi
   7899 
   7900       if test -n "$addlibs"; then
   7901 	gentop="$output_objdir/${outputname}x"
   7902 	generated="$generated $gentop"
   7903 
   7904 	func_extract_archives $gentop $addlibs
   7905 	oldobjs="$oldobjs $func_extract_archives_result"
   7906       fi
   7907 
   7908       # Do each command in the archive commands.
   7909       if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
   7910 	cmds=$old_archive_from_new_cmds
   7911       else
   7912 
   7913 	# Add any objects from preloaded convenience libraries
   7914 	if test -n "$dlprefiles"; then
   7915 	  gentop="$output_objdir/${outputname}x"
   7916 	  generated="$generated $gentop"
   7917 
   7918 	  func_extract_archives $gentop $dlprefiles
   7919 	  oldobjs="$oldobjs $func_extract_archives_result"
   7920 	fi
   7921 
   7922 	# POSIX demands no paths to be encoded in archives.  We have
   7923 	# to avoid creating archives with duplicate basenames if we
   7924 	# might have to extract them afterwards, e.g., when creating a
   7925 	# static archive out of a convenience library, or when linking
   7926 	# the entirety of a libtool archive into another (currently
   7927 	# not supported by libtool).
   7928 	if (for obj in $oldobjs
   7929 	    do
   7930 	      func_basename "$obj"
   7931 	      $ECHO "$func_basename_result"
   7932 	    done | sort | sort -uc >/dev/null 2>&1); then
   7933 	  :
   7934 	else
   7935 	  $ECHO "copying selected object files to avoid basename conflicts..."
   7936 	  gentop="$output_objdir/${outputname}x"
   7937 	  generated="$generated $gentop"
   7938 	  func_mkdir_p "$gentop"
   7939 	  save_oldobjs=$oldobjs
   7940 	  oldobjs=
   7941 	  counter=1
   7942 	  for obj in $save_oldobjs
   7943 	  do
   7944 	    func_basename "$obj"
   7945 	    objbase="$func_basename_result"
   7946 	    case " $oldobjs " in
   7947 	    " ") oldobjs=$obj ;;
   7948 	    *[\ /]"$objbase "*)
   7949 	      while :; do
   7950 		# Make sure we don't pick an alternate name that also
   7951 		# overlaps.
   7952 		newobj=lt$counter-$objbase
   7953 		func_arith $counter + 1
   7954 		counter=$func_arith_result
   7955 		case " $oldobjs " in
   7956 		*[\ /]"$newobj "*) ;;
   7957 		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
   7958 		esac
   7959 	      done
   7960 	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
   7961 	      oldobjs="$oldobjs $gentop/$newobj"
   7962 	      ;;
   7963 	    *) oldobjs="$oldobjs $obj" ;;
   7964 	    esac
   7965 	  done
   7966 	fi
   7967 	eval cmds=\"$old_archive_cmds\"
   7968 
   7969 	func_len " $cmds"
   7970 	len=$func_len_result
   7971 	if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
   7972 	  cmds=$old_archive_cmds
   7973 	else
   7974 	  # the command line is too long to link in one step, link in parts
   7975 	  func_verbose "using piecewise archive linking..."
   7976 	  save_RANLIB=$RANLIB
   7977 	  RANLIB=:
   7978 	  objlist=
   7979 	  concat_cmds=
   7980 	  save_oldobjs=$oldobjs
   7981 	  oldobjs=
   7982 	  # Is there a better way of finding the last object in the list?
   7983 	  for obj in $save_oldobjs
   7984 	  do
   7985 	    last_oldobj=$obj
   7986 	  done
   7987 	  eval test_cmds=\"$old_archive_cmds\"
   7988 	  func_len " $test_cmds"
   7989 	  len0=$func_len_result
   7990 	  len=$len0
   7991 	  for obj in $save_oldobjs
   7992 	  do
   7993 	    func_len " $obj"
   7994 	    func_arith $len + $func_len_result
   7995 	    len=$func_arith_result
   7996 	    func_append objlist " $obj"
   7997 	    if test "$len" -lt "$max_cmd_len"; then
   7998 	      :
   7999 	    else
   8000 	      # the above command should be used before it gets too long
   8001 	      oldobjs=$objlist
   8002 	      if test "$obj" = "$last_oldobj" ; then
   8003 		RANLIB=$save_RANLIB
   8004 	      fi
   8005 	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
   8006 	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
   8007 	      objlist=
   8008 	      len=$len0
   8009 	    fi
   8010 	  done
   8011 	  RANLIB=$save_RANLIB
   8012 	  oldobjs=$objlist
   8013 	  if test "X$oldobjs" = "X" ; then
   8014 	    eval cmds=\"\$concat_cmds\"
   8015 	  else
   8016 	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
   8017 	  fi
   8018 	fi
   8019       fi
   8020       func_execute_cmds "$cmds" 'exit $?'
   8021     done
   8022 
   8023     test -n "$generated" && \
   8024       func_show_eval "${RM}r$generated"
   8025 
   8026     # Now create the libtool archive.
   8027     case $output in
   8028     *.la)
   8029       old_library=
   8030       test "$build_old_libs" = yes && old_library="$libname.$libext"
   8031       func_verbose "creating $output"
   8032 
   8033       # Preserve any variables that may affect compiler behavior
   8034       for var in $variables_saved_for_relink; do
   8035 	if eval test -z \"\${$var+set}\"; then
   8036 	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
   8037 	elif eval var_value=\$$var; test -z "$var_value"; then
   8038 	  relink_command="$var=; export $var; $relink_command"
   8039 	else
   8040 	  func_quote_for_eval "$var_value"
   8041 	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
   8042 	fi
   8043       done
   8044       # Quote the link command for shipping.
   8045       relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
   8046       relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
   8047       if test "$hardcode_automatic" = yes ; then
   8048 	relink_command=
   8049       fi
   8050 
   8051       # Only create the output if not a dry run.
   8052       $opt_dry_run || {
   8053 	for installed in no yes; do
   8054 	  if test "$installed" = yes; then
   8055 	    if test -z "$install_libdir"; then
   8056 	      break
   8057 	    fi
   8058 	    output="$output_objdir/$outputname"i
   8059 	    # Replace all uninstalled libtool libraries with the installed ones
   8060 	    newdependency_libs=
   8061 	    for deplib in $dependency_libs; do
   8062 	      case $deplib in
   8063 	      *.la)
   8064 		func_basename "$deplib"
   8065 		name="$func_basename_result"
   8066 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
   8067 		test -z "$libdir" && \
   8068 		  func_fatal_error "\`$deplib' is not a valid libtool archive"
   8069 		if test "x$EGREP" = x ; then
   8070 			EGREP=egrep
   8071 		fi
   8072 		# We do not want portage's install root ($D) present.  Check only for
   8073 		# this if the .la is being installed.
   8074 		if test "$installed" = yes && test "$D"; then
   8075 		  eval mynewdependency_lib=`echo "$libdir/$name" |sed -e "s:$D:/:g" -e 's:/\+:/:g'`
   8076 		else
   8077 		  mynewdependency_lib="$libdir/$name"
   8078 		fi
   8079 		# Do not add duplicates
   8080 		if test "$mynewdependency_lib"; then
   8081 		  my_little_ninja_foo_1=`echo $newdependency_libs |$EGREP -e "$mynewdependency_lib"`
   8082 		  if test -z "$my_little_ninja_foo_1"; then
   8083 		    newdependency_libs="$newdependency_libs $mynewdependency_lib"
   8084 		  fi
   8085 		fi
   8086 		;;
   8087 		  *)
   8088 		if test "$installed" = yes; then
   8089 		  # Rather use S=WORKDIR if our version of portage supports it.
   8090 		  # This is because some ebuild (gcc) do not use $S as buildroot.
   8091 		  if test "$PWORKDIR"; then
   8092 		    S="$PWORKDIR"
   8093 		  fi
   8094 		  # We do not want portage's build root ($S) present.
   8095 		  my_little_ninja_foo_2=`echo $deplib |$EGREP -e "$S"`
   8096 		  # We do not want portage's install root ($D) present.
   8097 		  my_little_ninja_foo_3=`echo $deplib |$EGREP -e "$D"`
   8098 		  if test -n "$my_little_ninja_foo_2" && test "$S"; then
   8099 		    mynewdependency_lib=""
   8100 		  elif test -n "$my_little_ninja_foo_3" && test "$D"; then
   8101 		    eval mynewdependency_lib=`echo "$deplib" |sed -e "s:$D:/:g" -e 's:/\+:/:g'`
   8102 		  else
   8103 		    mynewdependency_lib="$deplib"
   8104 		  fi
   8105 		else
   8106 		  mynewdependency_lib="$deplib"
   8107 		fi
   8108 		# Do not add duplicates
   8109 		if test "$mynewdependency_lib"; then
   8110 		  my_little_ninja_foo_4=`echo $newdependency_libs |$EGREP -e "$mynewdependency_lib"`
   8111 		  if test -z "$my_little_ninja_foo_4"; then
   8112 			newdependency_libs="$newdependency_libs $mynewdependency_lib"
   8113 		  fi
   8114 		fi
   8115 		;;
   8116 	      esac
   8117 	    done
   8118 	    dependency_libs="$newdependency_libs"
   8119 	    newdlfiles=
   8120 
   8121 	    for lib in $dlfiles; do
   8122 	      case $lib in
   8123 	      *.la)
   8124 	        func_basename "$lib"
   8125 		name="$func_basename_result"
   8126 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
   8127 		test -z "$libdir" && \
   8128 		  func_fatal_error "\`$lib' is not a valid libtool archive"
   8129 		newdlfiles="$newdlfiles $libdir/$name"
   8130 		;;
   8131 	      *) newdlfiles="$newdlfiles $lib" ;;
   8132 	      esac
   8133 	    done
   8134 	    dlfiles="$newdlfiles"
   8135 	    newdlprefiles=
   8136 	    for lib in $dlprefiles; do
   8137 	      case $lib in
   8138 	      *.la)
   8139 		# Only pass preopened files to the pseudo-archive (for
   8140 		# eventual linking with the app. that links it) if we
   8141 		# didn't already link the preopened objects directly into
   8142 		# the library:
   8143 		func_basename "$lib"
   8144 		name="$func_basename_result"
   8145 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
   8146 		test -z "$libdir" && \
   8147 		  func_fatal_error "\`$lib' is not a valid libtool archive"
   8148 		newdlprefiles="$newdlprefiles $libdir/$name"
   8149 		;;
   8150 	      esac
   8151 	    done
   8152 	    dlprefiles="$newdlprefiles"
   8153 	  else
   8154 	    newdlfiles=
   8155 	    for lib in $dlfiles; do
   8156 	      case $lib in
   8157 		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
   8158 		*) abs=`pwd`"/$lib" ;;
   8159 	      esac
   8160 	      newdlfiles="$newdlfiles $abs"
   8161 	    done
   8162 	    dlfiles="$newdlfiles"
   8163 	    newdlprefiles=
   8164 	    for lib in $dlprefiles; do
   8165 	      case $lib in
   8166 		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
   8167 		*) abs=`pwd`"/$lib" ;;
   8168 	      esac
   8169 	      newdlprefiles="$newdlprefiles $abs"
   8170 	    done
   8171 	    dlprefiles="$newdlprefiles"
   8172 	  fi
   8173 	  $RM $output
   8174 	  # place dlname in correct position for cygwin
   8175 	  tdlname=$dlname
   8176 	  case $host,$output,$installed,$module,$dlname in
   8177 	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
   8178 	  esac
   8179 	  # Do not add duplicates
   8180 	  if test "$installed" = yes && test "$D"; then
   8181 	    install_libdir=`echo "$install_libdir" |sed -e "s:$D:/:g" -e 's:/\+:/:g'`
   8182 	  fi
   8183 	  $ECHO > $output "\
   8184 # $outputname - a libtool library file
   8185 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
   8186 #
   8187 # Please DO NOT delete this file!
   8188 # It is necessary for linking the library.
   8189 
   8190 # The name that we can dlopen(3).
   8191 dlname='$tdlname'
   8192 
   8193 # Names of this library.
   8194 library_names='$library_names'
   8195 
   8196 # The name of the static archive.
   8197 old_library='$old_library'
   8198 
   8199 # Linker flags that can not go in dependency_libs.
   8200 inherited_linker_flags='$new_inherited_linker_flags'
   8201 
   8202 # Libraries that this one depends upon.
   8203 dependency_libs='$dependency_libs'
   8204 
   8205 # Names of additional weak libraries provided by this library
   8206 weak_library_names='$weak_libs'
   8207 
   8208 # Version information for $libname.
   8209 current=$current
   8210 age=$age
   8211 revision=$revision
   8212 
   8213 # Is this an already installed library?
   8214 installed=$installed
   8215 
   8216 # Should we warn about portability when linking against -modules?
   8217 shouldnotlink=$module
   8218 
   8219 # Files to dlopen/dlpreopen
   8220 dlopen='$dlfiles'
   8221 dlpreopen='$dlprefiles'
   8222 
   8223 # Directory that this library needs to be installed in:
   8224 libdir='$install_libdir'"
   8225 	  if test "$installed" = no && test "$need_relink" = yes; then
   8226 	    $ECHO >> $output "\
   8227 relink_command=\"$relink_command\""
   8228 	  fi
   8229 	done
   8230       }
   8231 
   8232       # Do a symbolic link so that the libtool archive can be found in
   8233       # LD_LIBRARY_PATH before the program is installed.
   8234       func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
   8235       ;;
   8236     esac
   8237     exit $EXIT_SUCCESS
   8238 }
   8239 
   8240 { test "$mode" = link || test "$mode" = relink; } &&
   8241     func_mode_link ${1+"$@"}
   8242 
   8243 
   8244 # func_mode_uninstall arg...
   8245 func_mode_uninstall ()
   8246 {
   8247     $opt_debug
   8248     RM="$nonopt"
   8249     files=
   8250     rmforce=
   8251     exit_status=0
   8252 
   8253     # This variable tells wrapper scripts just to set variables rather
   8254     # than running their programs.
   8255     libtool_install_magic="$magic"
   8256 
   8257     for arg
   8258     do
   8259       case $arg in
   8260       -f) RM="$RM $arg"; rmforce=yes ;;
   8261       -*) RM="$RM $arg" ;;
   8262       *) files="$files $arg" ;;
   8263       esac
   8264     done
   8265 
   8266     test -z "$RM" && \
   8267       func_fatal_help "you must specify an RM program"
   8268 
   8269     rmdirs=
   8270 
   8271     origobjdir="$objdir"
   8272     for file in $files; do
   8273       func_dirname "$file" "" "."
   8274       dir="$func_dirname_result"
   8275       if test "X$dir" = X.; then
   8276 	objdir="$origobjdir"
   8277       else
   8278 	objdir="$dir/$origobjdir"
   8279       fi
   8280       func_basename "$file"
   8281       name="$func_basename_result"
   8282       test "$mode" = uninstall && objdir="$dir"
   8283 
   8284       # Remember objdir for removal later, being careful to avoid duplicates
   8285       if test "$mode" = clean; then
   8286 	case " $rmdirs " in
   8287 	  *" $objdir "*) ;;
   8288 	  *) rmdirs="$rmdirs $objdir" ;;
   8289 	esac
   8290       fi
   8291 
   8292       # Don't error if the file doesn't exist and rm -f was used.
   8293       if { test -L "$file"; } >/dev/null 2>&1 ||
   8294 	 { test -h "$file"; } >/dev/null 2>&1 ||
   8295 	 test -f "$file"; then
   8296 	:
   8297       elif test -d "$file"; then
   8298 	exit_status=1
   8299 	continue
   8300       elif test "$rmforce" = yes; then
   8301 	continue
   8302       fi
   8303 
   8304       rmfiles="$file"
   8305 
   8306       case $name in
   8307       *.la)
   8308 	# Possibly a libtool archive, so verify it.
   8309 	if func_lalib_p "$file"; then
   8310 	  func_source $dir/$name
   8311 
   8312 	  # Delete the libtool libraries and symlinks.
   8313 	  for n in $library_names; do
   8314 	    rmfiles="$rmfiles $objdir/$n"
   8315 	  done
   8316 	  test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
   8317 
   8318 	  case "$mode" in
   8319 	  clean)
   8320 	    case "  $library_names " in
   8321 	    # "  " in the beginning catches empty $dlname
   8322 	    *" $dlname "*) ;;
   8323 	    *) rmfiles="$rmfiles $objdir/$dlname" ;;
   8324 	    esac
   8325 	    test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
   8326 	    ;;
   8327 	  uninstall)
   8328 	    if test -n "$library_names"; then
   8329 	      # Do each command in the postuninstall commands.
   8330 	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
   8331 	    fi
   8332 
   8333 	    if test -n "$old_library"; then
   8334 	      # Do each command in the old_postuninstall commands.
   8335 	      func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
   8336 	    fi
   8337 	    # FIXME: should reinstall the best remaining shared library.
   8338 	    ;;
   8339 	  esac
   8340 	fi
   8341 	;;
   8342 
   8343       *.lo)
   8344 	# Possibly a libtool object, so verify it.
   8345 	if func_lalib_p "$file"; then
   8346 
   8347 	  # Read the .lo file
   8348 	  func_source $dir/$name
   8349 
   8350 	  # Add PIC object to the list of files to remove.
   8351 	  if test -n "$pic_object" &&
   8352 	     test "$pic_object" != none; then
   8353 	    rmfiles="$rmfiles $dir/$pic_object"
   8354 	  fi
   8355 
   8356 	  # Add non-PIC object to the list of files to remove.
   8357 	  if test -n "$non_pic_object" &&
   8358 	     test "$non_pic_object" != none; then
   8359 	    rmfiles="$rmfiles $dir/$non_pic_object"
   8360 	  fi
   8361 	fi
   8362 	;;
   8363 
   8364       *)
   8365 	if test "$mode" = clean ; then
   8366 	  noexename=$name
   8367 	  case $file in
   8368 	  *.exe)
   8369 	    func_stripname '' '.exe' "$file"
   8370 	    file=$func_stripname_result
   8371 	    func_stripname '' '.exe' "$name"
   8372 	    noexename=$func_stripname_result
   8373 	    # $file with .exe has already been added to rmfiles,
   8374 	    # add $file without .exe
   8375 	    rmfiles="$rmfiles $file"
   8376 	    ;;
   8377 	  esac
   8378 	  # Do a test to see if this is a libtool program.
   8379 	  if func_ltwrapper_p "$file"; then
   8380 	    if func_ltwrapper_executable_p "$file"; then
   8381 	      func_ltwrapper_scriptname "$file"
   8382 	      relink_command=
   8383 	      func_source $func_ltwrapper_scriptname_result
   8384 	      rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
   8385 	    else
   8386 	      relink_command=
   8387 	      func_source $dir/$noexename
   8388 	    fi
   8389 
   8390 	    # note $name still contains .exe if it was in $file originally
   8391 	    # as does the version of $file that was added into $rmfiles
   8392 	    rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
   8393 	    if test "$fast_install" = yes && test -n "$relink_command"; then
   8394 	      rmfiles="$rmfiles $objdir/lt-$name"
   8395 	    fi
   8396 	    if test "X$noexename" != "X$name" ; then
   8397 	      rmfiles="$rmfiles $objdir/lt-${noexename}.c"
   8398 	    fi
   8399 	  fi
   8400 	fi
   8401 	;;
   8402       esac
   8403       func_show_eval "$RM $rmfiles" 'exit_status=1'
   8404     done
   8405     objdir="$origobjdir"
   8406 
   8407     # Try to remove the ${objdir}s in the directories where we deleted files
   8408     for dir in $rmdirs; do
   8409       if test -d "$dir"; then
   8410 	func_show_eval "rmdir $dir >/dev/null 2>&1"
   8411       fi
   8412     done
   8413 
   8414     exit $exit_status
   8415 }
   8416 
   8417 { test "$mode" = uninstall || test "$mode" = clean; } &&
   8418     func_mode_uninstall ${1+"$@"}
   8419 
   8420 test -z "$mode" && {
   8421   help="$generic_help"
   8422   func_fatal_help "you must specify a MODE"
   8423 }
   8424 
   8425 test -z "$exec_cmd" && \
   8426   func_fatal_help "invalid operation mode \`$mode'"
   8427 
   8428 if test -n "$exec_cmd"; then
   8429   eval exec "$exec_cmd"
   8430   exit $EXIT_FAILURE
   8431 fi
   8432 
   8433 exit $exit_status
   8434 
   8435 
   8436 # The TAGs below are defined such that we never get into a situation
   8437 # in which we disable both kinds of libraries.  Given conflicting
   8438 # choices, we go for a static library, that is the most portable,
   8439 # since we can't tell whether shared libraries were disabled because
   8440 # the user asked for that or because the platform doesn't support
   8441 # them.  This is particularly important on AIX, because we don't
   8442 # support having both static and shared libraries enabled at the same
   8443 # time on that platform, so we default to a shared-only configuration.
   8444 # If a disable-shared tag is given, we'll fallback to a static-only
   8445 # configuration.  But we'll never go from static-only to shared-only.
   8446 
   8447 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
   8448 build_libtool_libs=no
   8449 build_old_libs=yes
   8450 # ### END LIBTOOL TAG CONFIG: disable-shared
   8451 
   8452 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
   8453 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
   8454 # ### END LIBTOOL TAG CONFIG: disable-static
   8455 
   8456 # Local Variables:
   8457 # mode:shell-script
   8458 # sh-indentation:2
   8459 # End:
   8460 # vi:sw=2
   8461 
   8462