File:  [gforth] / gforth / ltmain.sh
Revision 1.1: download - view: text, annotated - select for diffs
Sun Apr 20 15:33:47 2008 UTC (11 years, 5 months ago) by anton
Branches: MAIN
CVS tags: v0-7-0, HEAD
added support for building with included libltdl
  missing: building with installed libltdl
           including ltdl in the distributed files

    1: # Generated from ltmain.m4sh.
    2: 
    3: # ltmain.sh (GNU libtool) 2.2.2
    4: # Written by Gordon Matzigkeit <gord@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) 2.2.2
   69: #       automake:		$automake_version
   70: #       autoconf:		$autoconf_version
   71: #
   72: # Report bugs to <bug-libtool@gnu.org>.
   73: 
   74: PROGRAM=ltmain.sh
   75: PACKAGE=libtool
   76: VERSION=2.2.2
   77: TIMESTAMP=""
   78: package_revision=1.2627
   79: 
   80: # Be Bourne compatible
   81: if test -n "${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: # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
  148: # is ksh but when the shell is invoked as "sh" and the current value of
  149: # the _XPG environment variable is not equal to 1 (one), the special
  150: # positional parameter $0, within a function call, is the name of the
  151: # function.
  152: progpath="$0"
  153: 
  154: # The name of this program:
  155: # In the unlikely event $progname began with a '-', it would play havoc with
  156: # func_echo (imagine progname=-n), so we prepend ./ in that case:
  157: progname=`$ECHO "X$progpath" | $Xsed -e "$basename" -e 's,^-,./-,'`
  158: 
  159: # Make sure we have an absolute path for reexecution:
  160: case $progpath in
  161:   [\\/]*|[A-Za-z]:\\*) ;;
  162:   *[\\/]*)
  163:      progdir=`$ECHO "X$progpath" | $Xsed -e "$dirname"`
  164:      progdir=`cd "$progdir" && pwd`
  165:      progpath="$progdir/$progname"
  166:      ;;
  167:   *)
  168:      save_IFS="$IFS"
  169:      IFS=:
  170:      for progdir in $PATH; do
  171:        IFS="$save_IFS"
  172:        test -x "$progdir/$progname" && break
  173:      done
  174:      IFS="$save_IFS"
  175:      test -n "$progdir" || progdir=`pwd`
  176:      progpath="$progdir/$progname"
  177:      ;;
  178: esac
  179: 
  180: # Sed substitution that helps us do robust quoting.  It backslashifies
  181: # metacharacters that are still active within double-quoted strings.
  182: Xsed="${SED}"' -e 1s/^X//'
  183: sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
  184: 
  185: # Same as above, but do not quote variable references.
  186: double_quote_subst='s/\(["`\\]\)/\\\1/g'
  187: 
  188: # Re-`\' parameter expansions in output of double_quote_subst that were
  189: # `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
  190: # in input to double_quote_subst, that '$' was protected from expansion.
  191: # Since each input `\' is now two `\'s, look for any number of runs of
  192: # four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
  193: bs='\\'
  194: bs2='\\\\'
  195: bs4='\\\\\\\\'
  196: dollar='\$'
  197: sed_double_backslash="\
  198:   s/$bs4/&\\
  199: /g
  200:   s/^$bs2$dollar/$bs&/
  201:   s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
  202:   s/\n//g"
  203: 
  204: # Standard options:
  205: opt_dry_run=false
  206: opt_help=false
  207: opt_quiet=false
  208: opt_verbose=false
  209: 
  210: # func_echo arg...
  211: # Echo program name prefixed message, along with the current mode
  212: # name if it has been set yet.
  213: func_echo ()
  214: {
  215:     $ECHO "$progname${mode+: }$mode: $*"
  216: }
  217: 
  218: # func_verbose arg...
  219: # Echo program name prefixed message in verbose mode only.
  220: func_verbose ()
  221: {
  222:     $opt_verbose && func_echo ${1+"$@"}
  223: 
  224:     # A bug in bash halts the script if the last line of a function
  225:     # fails when set -e is in force, so we need another command to
  226:     # work around that:
  227:     :
  228: }
  229: 
  230: # func_error arg...
  231: # Echo program name prefixed message to standard error.
  232: func_error ()
  233: {
  234:     $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
  235: }
  236: 
  237: # func_warning arg...
  238: # Echo program name prefixed warning message to standard error.
  239: func_warning ()
  240: {
  241:     $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
  242: }
  243: 
  244: # func_fatal_error arg...
  245: # Echo program name prefixed message to standard error, and exit.
  246: func_fatal_error ()
  247: {
  248:     func_error ${1+"$@"}
  249:     exit $EXIT_FAILURE
  250: }
  251: 
  252: # func_fatal_help arg...
  253: # Echo program name prefixed message to standard error, followed by
  254: # a help hint, and exit.
  255: func_fatal_help ()
  256: {
  257:     func_error ${1+"$@"}
  258:     func_fatal_error "$help"
  259: }
  260: help="Try \`$progname --help' for more information."  ## default
  261: 
  262: 
  263: # func_grep expression filename
  264: # Check whether EXPRESSION matches any line of FILENAME, without output.
  265: func_grep ()
  266: {
  267:     $GREP "$1" "$2" >/dev/null 2>&1
  268: }
  269: 
  270: 
  271: # func_mkdir_p directory-path
  272: # Make sure the entire path to DIRECTORY-PATH is available.
  273: func_mkdir_p ()
  274: {
  275:     my_directory_path="$1"
  276:     my_dir_list=
  277: 
  278:     if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
  279: 
  280:       # Protect directory names starting with `-'
  281:       case $my_directory_path in
  282:         -*) my_directory_path="./$my_directory_path" ;;
  283:       esac
  284: 
  285:       # While some portion of DIR does not yet exist...
  286:       while test ! -d "$my_directory_path"; do
  287:         # ...make a list in topmost first order.  Use a colon delimited
  288: 	# list incase some portion of path contains whitespace.
  289:         my_dir_list="$my_directory_path:$my_dir_list"
  290: 
  291:         # If the last portion added has no slash in it, the list is done
  292:         case $my_directory_path in */*) ;; *) break ;; esac
  293: 
  294:         # ...otherwise throw away the child directory and loop
  295:         my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
  296:       done
  297:       my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
  298: 
  299:       save_mkdir_p_IFS="$IFS"; IFS=':'
  300:       for my_dir in $my_dir_list; do
  301: 	IFS="$save_mkdir_p_IFS"
  302:         # mkdir can fail with a `File exist' error if two processes
  303:         # try to create one of the directories concurrently.  Don't
  304:         # stop in that case!
  305:         $MKDIR "$my_dir" 2>/dev/null || :
  306:       done
  307:       IFS="$save_mkdir_p_IFS"
  308: 
  309:       # Bail out if we (or some other process) failed to create a directory.
  310:       test -d "$my_directory_path" || \
  311:         func_fatal_error "Failed to create \`$1'"
  312:     fi
  313: }
  314: 
  315: 
  316: # func_mktempdir [string]
  317: # Make a temporary directory that won't clash with other running
  318: # libtool processes, and avoids race conditions if possible.  If
  319: # given, STRING is the basename for that directory.
  320: func_mktempdir ()
  321: {
  322:     my_template="${TMPDIR-/tmp}/${1-$progname}"
  323: 
  324:     if test "$opt_dry_run" = ":"; then
  325:       # Return a directory name, but don't create it in dry-run mode
  326:       my_tmpdir="${my_template}-$$"
  327:     else
  328: 
  329:       # If mktemp works, use that first and foremost
  330:       my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
  331: 
  332:       if test ! -d "$my_tmpdir"; then
  333:         # Failing that, at least try and use $RANDOM to avoid a race
  334:         my_tmpdir="${my_template}-${RANDOM-0}$$"
  335: 
  336:         save_mktempdir_umask=`umask`
  337:         umask 0077
  338:         $MKDIR "$my_tmpdir"
  339:         umask $save_mktempdir_umask
  340:       fi
  341: 
  342:       # If we're not in dry-run mode, bomb out on failure
  343:       test -d "$my_tmpdir" || \
  344:         func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
  345:     fi
  346: 
  347:     $ECHO "X$my_tmpdir" | $Xsed
  348: }
  349: 
  350: 
  351: # func_quote_for_eval arg
  352: # Aesthetically quote ARG to be evaled later.
  353: # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
  354: # is double-quoted, suitable for a subsequent eval, whereas
  355: # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
  356: # which are still active within double quotes backslashified.
  357: func_quote_for_eval ()
  358: {
  359:     case $1 in
  360:       *[\\\`\"\$]*)
  361: 	func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
  362:       *)
  363:         func_quote_for_eval_unquoted_result="$1" ;;
  364:     esac
  365: 
  366:     case $func_quote_for_eval_unquoted_result in
  367:       # Double-quote args containing shell metacharacters to delay
  368:       # word splitting, command substitution and and variable
  369:       # expansion for a subsequent eval.
  370:       # Many Bourne shells cannot handle close brackets correctly
  371:       # in scan sets, so we specify it separately.
  372:       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
  373:         func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
  374:         ;;
  375:       *)
  376:         func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
  377:     esac
  378: }
  379: 
  380: 
  381: # func_quote_for_expand arg
  382: # Aesthetically quote ARG to be evaled later; same as above,
  383: # but do not quote variable references.
  384: func_quote_for_expand ()
  385: {
  386:     case $1 in
  387:       *[\\\`\"]*)
  388: 	my_arg=`$ECHO "X$1" | $Xsed \
  389: 	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
  390:       *)
  391:         my_arg="$1" ;;
  392:     esac
  393: 
  394:     case $my_arg in
  395:       # Double-quote args containing shell metacharacters to delay
  396:       # word splitting and command substitution for a subsequent eval.
  397:       # Many Bourne shells cannot handle close brackets correctly
  398:       # in scan sets, so we specify it separately.
  399:       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
  400:         my_arg="\"$my_arg\""
  401:         ;;
  402:     esac
  403: 
  404:     func_quote_for_expand_result="$my_arg"
  405: }
  406: 
  407: 
  408: # func_show_eval cmd [fail_exp]
  409: # Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
  410: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
  411: # is given, then evaluate it.
  412: func_show_eval ()
  413: {
  414:     my_cmd="$1"
  415:     my_fail_exp="${2-:}"
  416: 
  417:     ${opt_silent-false} || {
  418:       func_quote_for_expand "$my_cmd"
  419:       eval "func_echo $func_quote_for_expand_result"
  420:     }
  421: 
  422:     if ${opt_dry_run-false}; then :; else
  423:       eval "$my_cmd"
  424:       my_status=$?
  425:       if test "$my_status" -eq 0; then :; else
  426: 	eval "(exit $my_status); $my_fail_exp"
  427:       fi
  428:     fi
  429: }
  430: 
  431: 
  432: # func_show_eval_locale cmd [fail_exp]
  433: # Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
  434: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
  435: # is given, then evaluate it.  Use the saved locale for evaluation.
  436: func_show_eval_locale ()
  437: {
  438:     my_cmd="$1"
  439:     my_fail_exp="${2-:}"
  440: 
  441:     ${opt_silent-false} || {
  442:       func_quote_for_expand "$my_cmd"
  443:       eval "func_echo $func_quote_for_expand_result"
  444:     }
  445: 
  446:     if ${opt_dry_run-false}; then :; else
  447:       eval "$lt_user_locale
  448: 	    $my_cmd"
  449:       my_status=$?
  450:       eval "$lt_safe_locale"
  451:       if test "$my_status" -eq 0; then :; else
  452: 	eval "(exit $my_status); $my_fail_exp"
  453:       fi
  454:     fi
  455: }
  456: 
  457: 
  458: 
  459: 
  460: 
  461: # func_version
  462: # Echo version message to standard output and exit.
  463: func_version ()
  464: {
  465:     $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
  466:         s/^# //
  467: 	s/^# *$//
  468:         s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
  469:         p
  470:      }' < "$progpath"
  471:      exit $?
  472: }
  473: 
  474: # func_usage
  475: # Echo short help message to standard output and exit.
  476: func_usage ()
  477: {
  478:     $SED -n '/^# Usage:/,/# -h/ {
  479:         s/^# //
  480: 	s/^# *$//
  481: 	s/\$progname/'$progname'/
  482: 	p
  483:     }' < "$progpath"
  484:     $ECHO
  485:     $ECHO "run \`$progname --help | more' for full usage"
  486:     exit $?
  487: }
  488: 
  489: # func_help
  490: # Echo long help message to standard output and exit.
  491: func_help ()
  492: {
  493:     $SED -n '/^# Usage:/,/# Report bugs to/ {
  494:         s/^# //
  495: 	s/^# *$//
  496: 	s*\$progname*'$progname'*
  497: 	s*\$host*'"$host"'*
  498: 	s*\$SHELL*'"$SHELL"'*
  499: 	s*\$LTCC*'"$LTCC"'*
  500: 	s*\$LTCFLAGS*'"$LTCFLAGS"'*
  501: 	s*\$LD*'"$LD"'*
  502: 	s/\$with_gnu_ld/'"$with_gnu_ld"'/
  503: 	s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
  504: 	s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
  505: 	p
  506:      }' < "$progpath"
  507:     exit $?
  508: }
  509: 
  510: # func_missing_arg argname
  511: # Echo program name prefixed message to standard error and set global
  512: # exit_cmd.
  513: func_missing_arg ()
  514: {
  515:     func_error "missing argument for $1"
  516:     exit_cmd=exit
  517: }
  518: 
  519: exit_cmd=:
  520: 
  521: 
  522: 
  523: 
  524: 
  525: # Check that we have a working $ECHO.
  526: if test "X$1" = X--no-reexec; then
  527:   # Discard the --no-reexec flag, and continue.
  528:   shift
  529: elif test "X$1" = X--fallback-echo; then
  530:   # Avoid inline document here, it may be left over
  531:   :
  532: elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
  533:   # Yippee, $ECHO works!
  534:   :
  535: else
  536:   # Restart under the correct shell, and then maybe $ECHO will work.
  537:   exec $SHELL "$progpath" --no-reexec ${1+"$@"}
  538: fi
  539: 
  540: if test "X$1" = X--fallback-echo; then
  541:   # used as fallback echo
  542:   shift
  543:   cat <<EOF
  544: $*
  545: EOF
  546:   exit $EXIT_SUCCESS
  547: fi
  548: 
  549: magic="%%%MAGIC variable%%%"
  550: magic_exe="%%%MAGIC EXE variable%%%"
  551: 
  552: # Global variables.
  553: # $mode is unset
  554: nonopt=
  555: execute_dlfiles=
  556: preserve_args=
  557: lo2o="s/\\.lo\$/.${objext}/"
  558: o2lo="s/\\.${objext}\$/.lo/"
  559: extracted_archives=
  560: extracted_serial=0
  561: 
  562: opt_dry_run=false
  563: opt_duplicate_deps=false
  564: opt_silent=false
  565: opt_debug=:
  566: 
  567: # If this variable is set in any of the actions, the command in it
  568: # will be execed at the end.  This prevents here-documents from being
  569: # left over by shells.
  570: exec_cmd=
  571: 
  572: # func_fatal_configuration arg...
  573: # Echo program name prefixed message to standard error, followed by
  574: # a configuration failure hint, and exit.
  575: func_fatal_configuration ()
  576: {
  577:     func_error ${1+"$@"}
  578:     func_error "See the $PACKAGE documentation for more information."
  579:     func_fatal_error "Fatal configuration error."
  580: }
  581: 
  582: 
  583: # func_config
  584: # Display the configuration for all the tags in this script.
  585: func_config ()
  586: {
  587:     re_begincf='^# ### BEGIN LIBTOOL'
  588:     re_endcf='^# ### END LIBTOOL'
  589: 
  590:     # Default configuration.
  591:     $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
  592: 
  593:     # Now print the configurations for the tags.
  594:     for tagname in $taglist; do
  595:       $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
  596:     done
  597: 
  598:     exit $?
  599: }
  600: 
  601: # func_features
  602: # Display the features supported by this script.
  603: func_features ()
  604: {
  605:     $ECHO "host: $host"
  606:     if test "$build_libtool_libs" = yes; then
  607:       $ECHO "enable shared libraries"
  608:     else
  609:       $ECHO "disable shared libraries"
  610:     fi
  611:     if test "$build_old_libs" = yes; then
  612:       $ECHO "enable static libraries"
  613:     else
  614:       $ECHO "disable static libraries"
  615:     fi
  616: 
  617:     exit $?
  618: }
  619: 
  620: # func_enable_tag tagname
  621: # Verify that TAGNAME is valid, and either flag an error and exit, or
  622: # enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
  623: # variable here.
  624: func_enable_tag ()
  625: {
  626:   # Global variable:
  627:   tagname="$1"
  628: 
  629:   re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
  630:   re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
  631:   sed_extractcf="/$re_begincf/,/$re_endcf/p"
  632: 
  633:   # Validate tagname.
  634:   case $tagname in
  635:     *[!-_A-Za-z0-9,/]*)
  636:       func_fatal_error "invalid tag name: $tagname"
  637:       ;;
  638:   esac
  639: 
  640:   # Don't test for the "default" C tag, as we know it's
  641:   # there but not specially marked.
  642:   case $tagname in
  643:     CC) ;;
  644:     *)
  645:       if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
  646: 	taglist="$taglist $tagname"
  647: 
  648: 	# Evaluate the configuration.  Be careful to quote the path
  649: 	# and the sed script, to avoid splitting on whitespace, but
  650: 	# also don't use non-portable quotes within backquotes within
  651: 	# quotes we have to do it in 2 steps:
  652: 	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
  653: 	eval "$extractedcf"
  654:       else
  655: 	func_error "ignoring unknown tag $tagname"
  656:       fi
  657:       ;;
  658:   esac
  659: }
  660: 
  661: 
  662: func_mode_help ()
  663: {
  664:     # We need to display help for each of the modes.
  665:     case $mode in
  666:       "")
  667:         # Generic help is extracted from the usage comments
  668:         # at the start of this file.
  669:         func_help
  670:         ;;
  671: 
  672:       clean)
  673:         $ECHO \
  674: "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
  675: 
  676: Remove files from the build directory.
  677: 
  678: RM is the name of the program to use to delete files associated with each FILE
  679: (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
  680: to RM.
  681: 
  682: If FILE is a libtool library, object or program, all the files associated
  683: with it are deleted. Otherwise, only FILE itself is deleted using RM."
  684:         ;;
  685: 
  686:       compile)
  687:       $ECHO \
  688: "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
  689: 
  690: Compile a source file into a libtool library object.
  691: 
  692: This mode accepts the following additional options:
  693: 
  694:   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
  695:   -no-suppress      do not suppress compiler output for multiple passes
  696:   -prefer-pic       try to building PIC objects only
  697:   -prefer-non-pic   try to building non-PIC objects only
  698:   -shared           do not build a \`.o' file suitable for static linking
  699:   -static           only build a \`.o' file suitable for static linking
  700: 
  701: COMPILE-COMMAND is a command to be used in creating a \`standard' object file
  702: from the given SOURCEFILE.
  703: 
  704: The output file name is determined by removing the directory component from
  705: SOURCEFILE, then substituting the C source code suffix \`.c' with the
  706: library object suffix, \`.lo'."
  707:         ;;
  708: 
  709:       execute)
  710:         $ECHO \
  711: "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
  712: 
  713: Automatically set library path, then run a program.
  714: 
  715: This mode accepts the following additional options:
  716: 
  717:   -dlopen FILE      add the directory containing FILE to the library path
  718: 
  719: This mode sets the library path environment variable according to \`-dlopen'
  720: flags.
  721: 
  722: If any of the ARGS are libtool executable wrappers, then they are translated
  723: into their corresponding uninstalled binary, and any of their required library
  724: directories are added to the library path.
  725: 
  726: Then, COMMAND is executed, with ARGS as arguments."
  727:         ;;
  728: 
  729:       finish)
  730:         $ECHO \
  731: "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
  732: 
  733: Complete the installation of libtool libraries.
  734: 
  735: Each LIBDIR is a directory that contains libtool libraries.
  736: 
  737: The commands that this mode executes may require superuser privileges.  Use
  738: the \`--dry-run' option if you just want to see what would be executed."
  739:         ;;
  740: 
  741:       install)
  742:         $ECHO \
  743: "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
  744: 
  745: Install executables or libraries.
  746: 
  747: INSTALL-COMMAND is the installation command.  The first component should be
  748: either the \`install' or \`cp' program.
  749: 
  750: The following components of INSTALL-COMMAND are treated specially:
  751: 
  752:   -inst-prefix PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
  753: 
  754: The rest of the components are interpreted as arguments to that command (only
  755: BSD-compatible install options are recognized)."
  756:         ;;
  757: 
  758:       link)
  759:         $ECHO \
  760: "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
  761: 
  762: Link object files or libraries together to form another library, or to
  763: create an executable program.
  764: 
  765: LINK-COMMAND is a command using the C compiler that you would use to create
  766: a program from several object files.
  767: 
  768: The following components of LINK-COMMAND are treated specially:
  769: 
  770:   -all-static       do not do any dynamic linking at all
  771:   -avoid-version    do not add a version suffix if possible
  772:   -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
  773:   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
  774:   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
  775:   -export-symbols SYMFILE
  776:                     try to export only the symbols listed in SYMFILE
  777:   -export-symbols-regex REGEX
  778:                     try to export only the symbols matching REGEX
  779:   -LLIBDIR          search LIBDIR for required installed libraries
  780:   -lNAME            OUTPUT-FILE requires the installed library libNAME
  781:   -module           build a library that can dlopened
  782:   -no-fast-install  disable the fast-install mode
  783:   -no-install       link a not-installable executable
  784:   -no-undefined     declare that a library does not refer to external symbols
  785:   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
  786:   -objectlist FILE  Use a list of object files found in FILE to specify objects
  787:   -precious-files-regex REGEX
  788:                     don't remove output files matching REGEX
  789:   -release RELEASE  specify package release information
  790:   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
  791:   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
  792:   -shared           only do dynamic linking of libtool libraries
  793:   -shrext SUFFIX    override the standard shared library file extension
  794:   -static           do not do any dynamic linking of uninstalled libtool libraries
  795:   -static-libtool-libs
  796:                     do not do any dynamic linking of libtool libraries
  797:   -version-info CURRENT[:REVISION[:AGE]]
  798:                     specify library version info [each variable defaults to 0]
  799:   -weak LIBNAME     declare that the target provides the LIBNAME interface
  800: 
  801: All other options (arguments beginning with \`-') are ignored.
  802: 
  803: Every other argument is treated as a filename.  Files ending in \`.la' are
  804: treated as uninstalled libtool libraries, other files are standard or library
  805: object files.
  806: 
  807: If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
  808: only library objects (\`.lo' files) may be specified, and \`-rpath' is
  809: required, except when creating a convenience library.
  810: 
  811: If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
  812: using \`ar' and \`ranlib', or on Windows using \`lib'.
  813: 
  814: If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
  815: is created, otherwise an executable program is created."
  816:         ;;
  817: 
  818:       uninstall)
  819:         $ECHO \
  820: "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
  821: 
  822: Remove libraries from an installation directory.
  823: 
  824: RM is the name of the program to use to delete files associated with each FILE
  825: (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
  826: to RM.
  827: 
  828: If FILE is a libtool library, all the files associated with it are deleted.
  829: Otherwise, only FILE itself is deleted using RM."
  830:         ;;
  831: 
  832:       *)
  833:         func_fatal_help "invalid operation mode \`$mode'"
  834:         ;;
  835:     esac
  836: 
  837:     $ECHO
  838:     $ECHO "Try \`$progname --help' for more information about other modes."
  839: 
  840:     exit $?
  841: }
  842: 
  843: # Generated shell functions inserted here.
  844: 
  845: 
  846: # Parse options once, thoroughly.  This comes as soon as possible in
  847: # the script to make things like `libtool --version' happen quickly.
  848: {
  849: 
  850:   # Shorthand for --mode=foo, only valid as the first argument
  851:   case $1 in
  852:   clean|clea|cle|cl)
  853:     shift; set dummy --mode clean ${1+"$@"}; shift
  854:     ;;
  855:   compile|compil|compi|comp|com|co|c)
  856:     shift; set dummy --mode compile ${1+"$@"}; shift
  857:     ;;
  858:   execute|execut|execu|exec|exe|ex|e)
  859:     shift; set dummy --mode execute ${1+"$@"}; shift
  860:     ;;
  861:   finish|finis|fini|fin|fi|f)
  862:     shift; set dummy --mode finish ${1+"$@"}; shift
  863:     ;;
  864:   install|instal|insta|inst|ins|in|i)
  865:     shift; set dummy --mode install ${1+"$@"}; shift
  866:     ;;
  867:   link|lin|li|l)
  868:     shift; set dummy --mode link ${1+"$@"}; shift
  869:     ;;
  870:   uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
  871:     shift; set dummy --mode uninstall ${1+"$@"}; shift
  872:     ;;
  873:   esac
  874: 
  875:   # Parse non-mode specific arguments:
  876:   while test "$#" -gt 0; do
  877:     opt="$1"
  878:     shift
  879: 
  880:     case $opt in
  881:       --config)		func_config					;;
  882: 
  883:       --debug)		preserve_args="$preserve_args $opt"
  884: 			func_echo "enabling shell trace mode"
  885: 			opt_debug='set -x'
  886: 			$opt_debug
  887: 			;;
  888: 
  889:       -dlopen)		test "$#" -eq 0 && func_missing_arg "$opt" && break
  890: 			execute_dlfiles="$execute_dlfiles $1"
  891: 			shift
  892: 			;;
  893: 
  894:       --dry-run | -n)	opt_dry_run=:					;;
  895:       --features)       func_features					;;
  896:       --finish)		mode="finish"					;;
  897: 
  898:       --mode)		test "$#" -eq 0 && func_missing_arg "$opt" && break
  899: 			case $1 in
  900: 			  # Valid mode arguments:
  901: 			  clean)	;;
  902: 			  compile)	;;
  903: 			  execute)	;;
  904: 			  finish)	;;
  905: 			  install)	;;
  906: 			  link)		;;
  907: 			  relink)	;;
  908: 			  uninstall)	;;
  909: 
  910: 			  # Catch anything else as an error
  911: 			  *) func_error "invalid argument for $opt"
  912: 			     exit_cmd=exit
  913: 			     break
  914: 			     ;;
  915: 		        esac
  916: 
  917: 			mode="$1"
  918: 			shift
  919: 			;;
  920: 
  921:       --preserve-dup-deps)
  922: 			opt_duplicate_deps=:				;;
  923: 
  924:       --quiet|--silent)	preserve_args="$preserve_args $opt"
  925: 			opt_silent=:
  926: 			;;
  927: 
  928:       --verbose| -v)	preserve_args="$preserve_args $opt"
  929: 			opt_silent=false
  930: 			;;
  931: 
  932:       --tag)		test "$#" -eq 0 && func_missing_arg "$opt" && break
  933: 			preserve_args="$preserve_args $opt $1"
  934: 			func_enable_tag "$1"	# tagname is set here
  935: 			shift
  936: 			;;
  937: 
  938:       # Separate optargs to long options:
  939:       -dlopen=*|--mode=*|--tag=*)
  940: 			func_opt_split "$opt"
  941: 			set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
  942: 			shift
  943: 			;;
  944: 
  945:       -\?|-h)		func_usage					;;
  946:       --help)		opt_help=:					;;
  947:       --version)	func_version					;;
  948: 
  949:       -*)		func_fatal_help "unrecognized option \`$opt'"	;;
  950: 
  951:       *)		nonopt="$opt"
  952: 			break
  953: 			;;
  954:     esac
  955:   done
  956: 
  957:   # Now that we've collected a possible --mode arg, show help if necessary
  958:   $opt_help && func_mode_help
  959: 
  960:   case $host in
  961:     *cygwin* | *mingw* | *pw32*)
  962:       # don't eliminate duplications in $postdeps and $predeps
  963:       opt_duplicate_compiler_generated_deps=:
  964:       ;;
  965:     *)
  966:       opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
  967:       ;;
  968:   esac
  969: 
  970:   # Having warned about all mis-specified options, bail out if
  971:   # anything was wrong.
  972:   $exit_cmd $EXIT_FAILURE
  973: }
  974: 
  975: # func_check_version_match
  976: # Ensure that we are using m4 macros, and libtool script from the same
  977: # release of libtool.
  978: func_check_version_match ()
  979: {
  980:   if test "$package_revision" != "$macro_revision"; then
  981:     if test "$VERSION" != "$macro_version"; then
  982:       if test -z "$macro_version"; then
  983:         cat >&2 <<_LT_EOF
  984: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
  985: $progname: definition of this LT_INIT comes from an older release.
  986: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
  987: $progname: and run autoconf again.
  988: _LT_EOF
  989:       else
  990:         cat >&2 <<_LT_EOF
  991: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
  992: $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
  993: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
  994: $progname: and run autoconf again.
  995: _LT_EOF
  996:       fi
  997:     else
  998:       cat >&2 <<_LT_EOF
  999: $progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
 1000: $progname: but the definition of this LT_INIT comes from revision $macro_revision.
 1001: $progname: You should recreate aclocal.m4 with macros from revision $package_revision
 1002: $progname: of $PACKAGE $VERSION and run autoconf again.
 1003: _LT_EOF
 1004:     fi
 1005: 
 1006:     exit $EXIT_MISMATCH
 1007:   fi
 1008: }
 1009: 
 1010: 
 1011: ## ----------- ##
 1012: ##    Main.    ##
 1013: ## ----------- ##
 1014: 
 1015: {
 1016:   # Sanity checks first:
 1017:   func_check_version_match
 1018: 
 1019:   if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
 1020:     func_fatal_configuration "not configured to build any kind of library"
 1021:   fi
 1022: 
 1023:   test -z "$mode" && func_fatal_error "error: you must specify a MODE."
 1024: 
 1025: 
 1026:   # Darwin sucks
 1027:   eval std_shrext=\"$shrext_cmds\"
 1028: 
 1029: 
 1030:   # Only execute mode is allowed to have -dlopen flags.
 1031:   if test -n "$execute_dlfiles" && test "$mode" != execute; then
 1032:     func_error "unrecognized option \`-dlopen'"
 1033:     $ECHO "$help" 1>&2
 1034:     exit $EXIT_FAILURE
 1035:   fi
 1036: 
 1037:   # Change the help message to a mode-specific one.
 1038:   generic_help="$help"
 1039:   help="Try \`$progname --help --mode=$mode' for more information."
 1040: }
 1041: 
 1042: 
 1043: # func_lalib_p file
 1044: # True iff FILE is a libtool `.la' library or `.lo' object file.
 1045: # This function is only a basic sanity check; it will hardly flush out
 1046: # determined imposters.
 1047: func_lalib_p ()
 1048: {
 1049:     $SED -e 4q "$1" 2>/dev/null \
 1050:       | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
 1051: }
 1052: 
 1053: # func_lalib_unsafe_p file
 1054: # True iff FILE is a libtool `.la' library or `.lo' object file.
 1055: # This function implements the same check as func_lalib_p without
 1056: # resorting to external programs.  To this end, it redirects stdin and
 1057: # closes it afterwards, without saving the original file descriptor.
 1058: # As a safety measure, use it only where a negative result would be
 1059: # fatal anyway.  Works if `file' does not exist.
 1060: func_lalib_unsafe_p ()
 1061: {
 1062:     lalib_p=no
 1063:     if test -r "$1" && exec 5<&0 <"$1"; then
 1064: 	for lalib_p_l in 1 2 3 4
 1065: 	do
 1066: 	    read lalib_p_line
 1067: 	    case "$lalib_p_line" in
 1068: 		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
 1069: 	    esac
 1070: 	done
 1071: 	exec 0<&5 5<&-
 1072:     fi
 1073:     test "$lalib_p" = yes
 1074: }
 1075: 
 1076: # func_ltwrapper_script_p file
 1077: # True iff FILE is a libtool wrapper script
 1078: # This function is only a basic sanity check; it will hardly flush out
 1079: # determined imposters.
 1080: func_ltwrapper_script_p ()
 1081: {
 1082:     func_lalib_p "$1"
 1083: }
 1084: 
 1085: # func_ltwrapper_executable_p file
 1086: # True iff FILE is a libtool wrapper executable
 1087: # This function is only a basic sanity check; it will hardly flush out
 1088: # determined imposters.
 1089: func_ltwrapper_executable_p ()
 1090: {
 1091:     func_ltwrapper_exec_suffix=
 1092:     case $1 in
 1093:     *.exe) ;;
 1094:     *) func_ltwrapper_exec_suffix=.exe ;;
 1095:     esac
 1096:     $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
 1097: }
 1098: 
 1099: # func_ltwrapper_scriptname file
 1100: # Assumes file is an ltwrapper_executable
 1101: # uses $file to determine the appropriate filename for a
 1102: # temporary ltwrapper_script.
 1103: func_ltwrapper_scriptname ()
 1104: {
 1105:     func_ltwrapper_scriptname_result=""
 1106:     if func_ltwrapper_executable_p "$1"; then
 1107: 	func_dirname_and_basename "$1" "" "."
 1108: 	func_stripname '' '.exe' "$func_basename_result"
 1109: 	func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
 1110:     fi
 1111: }
 1112: 
 1113: # func_ltwrapper_p file
 1114: # True iff FILE is a libtool wrapper script or wrapper executable
 1115: # This function is only a basic sanity check; it will hardly flush out
 1116: # determined imposters.
 1117: func_ltwrapper_p ()
 1118: {
 1119:     func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
 1120: }
 1121: 
 1122: 
 1123: # func_execute_cmds commands fail_cmd
 1124: # Execute tilde-delimited COMMANDS.
 1125: # If FAIL_CMD is given, eval that upon failure.
 1126: # FAIL_CMD may read-access the current command in variable CMD!
 1127: func_execute_cmds ()
 1128: {
 1129:     $opt_debug
 1130:     save_ifs=$IFS; IFS='~'
 1131:     for cmd in $1; do
 1132:       IFS=$save_ifs
 1133:       eval cmd=\"$cmd\"
 1134:       func_show_eval "$cmd" "${2-:}"
 1135:     done
 1136:     IFS=$save_ifs
 1137: }
 1138: 
 1139: 
 1140: # func_source file
 1141: # Source FILE, adding directory component if necessary.
 1142: # Note that it is not necessary on cygwin/mingw to append a dot to
 1143: # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
 1144: # behavior happens only for exec(3), not for open(2)!  Also, sourcing
 1145: # `FILE.' does not work on cygwin managed mounts.
 1146: func_source ()
 1147: {
 1148:     $opt_debug
 1149:     case $1 in
 1150:     */* | *\\*)	. "$1" ;;
 1151:     *)		. "./$1" ;;
 1152:     esac
 1153: }
 1154: 
 1155: 
 1156: # func_win32_libid arg
 1157: # return the library type of file 'arg'
 1158: #
 1159: # Need a lot of goo to handle *both* DLLs and import libs
 1160: # Has to be a shell function in order to 'eat' the argument
 1161: # that is supplied when $file_magic_command is called.
 1162: func_win32_libid ()
 1163: {
 1164:   $opt_debug
 1165:   win32_libid_type="unknown"
 1166:   win32_fileres=`file -L $1 2>/dev/null`
 1167:   case $win32_fileres in
 1168:   *ar\ archive\ import\ library*) # definitely import
 1169:     win32_libid_type="x86 archive import"
 1170:     ;;
 1171:   *ar\ archive*) # could be an import, or static
 1172:     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
 1173:        $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
 1174:       win32_nmres=`eval $NM -f posix -A $1 |
 1175: 	$SED -n -e '
 1176: 	    1,100{
 1177: 		/ I /{
 1178: 		    s,.*,import,
 1179: 		    p
 1180: 		    q
 1181: 		}
 1182: 	    }'`
 1183:       case $win32_nmres in
 1184:       import*)  win32_libid_type="x86 archive import";;
 1185:       *)        win32_libid_type="x86 archive static";;
 1186:       esac
 1187:     fi
 1188:     ;;
 1189:   *DLL*)
 1190:     win32_libid_type="x86 DLL"
 1191:     ;;
 1192:   *executable*) # but shell scripts are "executable" too...
 1193:     case $win32_fileres in
 1194:     *MS\ Windows\ PE\ Intel*)
 1195:       win32_libid_type="x86 DLL"
 1196:       ;;
 1197:     esac
 1198:     ;;
 1199:   esac
 1200:   $ECHO "$win32_libid_type"
 1201: }
 1202: 
 1203: 
 1204: 
 1205: # func_infer_tag arg
 1206: # Infer tagged configuration to use if any are available and
 1207: # if one wasn't chosen via the "--tag" command line option.
 1208: # Only attempt this if the compiler in the base compile
 1209: # command doesn't match the default compiler.
 1210: # arg is usually of the form 'gcc ...'
 1211: func_infer_tag ()
 1212: {
 1213:     $opt_debug
 1214:     if test -n "$available_tags" && test -z "$tagname"; then
 1215:       CC_quoted=
 1216:       for arg in $CC; do
 1217:         func_quote_for_eval "$arg"
 1218: 	CC_quoted="$CC_quoted $func_quote_for_eval_result"
 1219:       done
 1220:       case $@ in
 1221:       # Blanks in the command may have been stripped by the calling shell,
 1222:       # but not from the CC environment variable when configure was run.
 1223:       " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
 1224:       # Blanks at the start of $base_compile will cause this to fail
 1225:       # if we don't check for them as well.
 1226:       *)
 1227: 	for z in $available_tags; do
 1228: 	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
 1229: 	    # Evaluate the configuration.
 1230: 	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
 1231: 	    CC_quoted=
 1232: 	    for arg in $CC; do
 1233: 	      # Double-quote args containing other shell metacharacters.
 1234: 	      func_quote_for_eval "$arg"
 1235: 	      CC_quoted="$CC_quoted $func_quote_for_eval_result"
 1236: 	    done
 1237: 	    case "$@ " in
 1238: 	      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
 1239: 	      # The compiler in the base compile command matches
 1240: 	      # the one in the tagged configuration.
 1241: 	      # Assume this is the tagged configuration we want.
 1242: 	      tagname=$z
 1243: 	      break
 1244: 	      ;;
 1245: 	    esac
 1246: 	  fi
 1247: 	done
 1248: 	# If $tagname still isn't set, then no tagged configuration
 1249: 	# was found and let the user know that the "--tag" command
 1250: 	# line option must be used.
 1251: 	if test -z "$tagname"; then
 1252: 	  func_echo "unable to infer tagged configuration"
 1253: 	  func_fatal_error "specify a tag with \`--tag'"
 1254: #	else
 1255: #	  func_verbose "using $tagname tagged configuration"
 1256: 	fi
 1257: 	;;
 1258:       esac
 1259:     fi
 1260: }
 1261: 
 1262: 
 1263: 
 1264: # func_generate_dlsyms outputname originator pic_p
 1265: # Extract symbols from dlprefiles and create ${outputname}S.o with
 1266: # a dlpreopen symbol table.
 1267: func_generate_dlsyms ()
 1268: {
 1269:     $opt_debug
 1270:     my_outputname="$1"
 1271:     my_originator="$2"
 1272:     my_pic_p="${3-no}"
 1273:     my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
 1274:     my_dlsyms=
 1275: 
 1276:     if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
 1277:       if test -n "$NM" && test -n "$global_symbol_pipe"; then
 1278: 	my_dlsyms="${my_outputname}S.c"
 1279:       else
 1280: 	func_error "not configured to extract global symbols from dlpreopened files"
 1281:       fi
 1282:     fi
 1283: 
 1284:     if test -n "$my_dlsyms"; then
 1285:       case $my_dlsyms in
 1286:       "") ;;
 1287:       *.c)
 1288: 	# Discover the nlist of each of the dlfiles.
 1289: 	nlist="$output_objdir/${my_outputname}.nm"
 1290: 
 1291: 	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
 1292: 
 1293: 	# Parse the name list into a source file.
 1294: 	func_verbose "creating $output_objdir/$my_dlsyms"
 1295: 
 1296: 	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
 1297: /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
 1298: /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
 1299: 
 1300: #ifdef __cplusplus
 1301: extern \"C\" {
 1302: #endif
 1303: 
 1304: /* External symbol declarations for the compiler. */\
 1305: "
 1306: 
 1307: 	if test "$dlself" = yes; then
 1308: 	  func_verbose "generating symbol list for \`$output'"
 1309: 
 1310: 	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
 1311: 
 1312: 	  # Add our own program objects to the symbol list.
 1313: 	  progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
 1314: 	  for progfile in $progfiles; do
 1315: 	    func_verbose "extracting global C symbols from \`$progfile'"
 1316: 	    $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
 1317: 	  done
 1318: 
 1319: 	  if test -n "$exclude_expsyms"; then
 1320: 	    $opt_dry_run || {
 1321: 	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
 1322: 	      eval '$MV "$nlist"T "$nlist"'
 1323: 	    }
 1324: 	  fi
 1325: 
 1326: 	  if test -n "$export_symbols_regex"; then
 1327: 	    $opt_dry_run || {
 1328: 	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
 1329: 	      eval '$MV "$nlist"T "$nlist"'
 1330: 	    }
 1331: 	  fi
 1332: 
 1333: 	  # Prepare the list of exported symbols
 1334: 	  if test -z "$export_symbols"; then
 1335: 	    export_symbols="$output_objdir/$outputname.exp"
 1336: 	    $opt_dry_run || {
 1337: 	      $RM $export_symbols
 1338: 	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
 1339: 	      case $host in
 1340: 	      *cygwin* | *mingw* )
 1341:                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
 1342:                 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
 1343: 	        ;;
 1344: 	      esac
 1345: 	    }
 1346: 	  else
 1347: 	    $opt_dry_run || {
 1348: 	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
 1349: 	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
 1350: 	      eval '$MV "$nlist"T "$nlist"'
 1351: 	      case $host in
 1352: 	        *cygwin | *mingw* )
 1353: 	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
 1354: 	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
 1355: 	          ;;
 1356: 	      esac
 1357: 	    }
 1358: 	  fi
 1359: 	fi
 1360: 
 1361: 	for dlprefile in $dlprefiles; do
 1362: 	  func_verbose "extracting global C symbols from \`$dlprefile'"
 1363: 	  func_basename "$dlprefile"
 1364: 	  name="$func_basename_result"
 1365: 	  $opt_dry_run || {
 1366: 	    eval '$ECHO ": $name " >> "$nlist"'
 1367: 	    eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
 1368: 	  }
 1369: 	done
 1370: 
 1371: 	$opt_dry_run || {
 1372: 	  # Make sure we have at least an empty file.
 1373: 	  test -f "$nlist" || : > "$nlist"
 1374: 
 1375: 	  if test -n "$exclude_expsyms"; then
 1376: 	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
 1377: 	    $MV "$nlist"T "$nlist"
 1378: 	  fi
 1379: 
 1380: 	  # Try sorting and uniquifying the output.
 1381: 	  if $GREP -v "^: " < "$nlist" |
 1382: 	      if sort -k 3 </dev/null >/dev/null 2>&1; then
 1383: 		sort -k 3
 1384: 	      else
 1385: 		sort +2
 1386: 	      fi |
 1387: 	      uniq > "$nlist"S; then
 1388: 	    :
 1389: 	  else
 1390: 	    $GREP -v "^: " < "$nlist" > "$nlist"S
 1391: 	  fi
 1392: 
 1393: 	  if test -f "$nlist"S; then
 1394: 	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
 1395: 	  else
 1396: 	    $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
 1397: 	  fi
 1398: 
 1399: 	  $ECHO >> "$output_objdir/$my_dlsyms" "\
 1400: 
 1401: /* The mapping between symbol names and symbols.  */
 1402: typedef struct {
 1403:   const char *name;
 1404:   void *address;
 1405: } lt_dlsymlist;
 1406: "
 1407: 	  case $host in
 1408: 	  *cygwin* | *mingw* )
 1409: 	    $ECHO >> "$output_objdir/$my_dlsyms" "\
 1410: /* DATA imports from DLLs on WIN32 con't be const, because
 1411:    runtime relocations are performed -- see ld's documentation
 1412:    on pseudo-relocs.  */"
 1413: 	    lt_dlsym_const= ;;
 1414: 	  *osf5*)
 1415: 	    echo >> "$output_objdir/$my_dlsyms" "\
 1416: /* This system does not cope well with relocations in const data */"
 1417: 	    lt_dlsym_const= ;;
 1418: 	  *)
 1419: 	    lt_dlsym_const=const ;;
 1420: 	  esac
 1421: 
 1422: 	  $ECHO >> "$output_objdir/$my_dlsyms" "\
 1423: extern $lt_dlsym_const lt_dlsymlist
 1424: lt_${my_prefix}_LTX_preloaded_symbols[];
 1425: $lt_dlsym_const lt_dlsymlist
 1426: lt_${my_prefix}_LTX_preloaded_symbols[] =
 1427: {\
 1428:   { \"$my_originator\", (void *) 0 },"
 1429: 
 1430: 	  case $need_lib_prefix in
 1431: 	  no)
 1432: 	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
 1433: 	    ;;
 1434: 	  *)
 1435: 	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
 1436: 	    ;;
 1437: 	  esac
 1438: 	  $ECHO >> "$output_objdir/$my_dlsyms" "\
 1439:   {0, (void *) 0}
 1440: };
 1441: 
 1442: /* This works around a problem in FreeBSD linker */
 1443: #ifdef FREEBSD_WORKAROUND
 1444: static const void *lt_preloaded_setup() {
 1445:   return lt_${my_prefix}_LTX_preloaded_symbols;
 1446: }
 1447: #endif
 1448: 
 1449: #ifdef __cplusplus
 1450: }
 1451: #endif\
 1452: "
 1453: 	} # !$opt_dry_run
 1454: 
 1455: 	pic_flag_for_symtable=
 1456: 	case "$compile_command " in
 1457: 	*" -static "*) ;;
 1458: 	*)
 1459: 	  case $host in
 1460: 	  # compiling the symbol table file with pic_flag works around
 1461: 	  # a FreeBSD bug that causes programs to crash when -lm is
 1462: 	  # linked before any other PIC object.  But we must not use
 1463: 	  # pic_flag when linking with -static.  The problem exists in
 1464: 	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
 1465: 	  *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
 1466: 	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
 1467: 	  *-*-hpux*)
 1468: 	    pic_flag_for_symtable=" $pic_flag"  ;;
 1469: 	  *)
 1470: 	    if test "X$my_pic_p" != Xno; then
 1471: 	      pic_flag_for_symtable=" $pic_flag"
 1472: 	    fi
 1473: 	    ;;
 1474: 	  esac
 1475: 	  ;;
 1476: 	esac
 1477: 	symtab_cflags=
 1478: 	for arg in $LTCFLAGS; do
 1479: 	  case $arg in
 1480: 	  -pie | -fpie | -fPIE) ;;
 1481: 	  *) symtab_cflags="$symtab_cflags $arg" ;;
 1482: 	  esac
 1483: 	done
 1484: 
 1485: 	# Now compile the dynamic symbol file.
 1486: 	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
 1487: 
 1488: 	# Clean up the generated files.
 1489: 	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
 1490: 
 1491: 	# Transform the symbol file into the correct name.
 1492: 	symfileobj="$output_objdir/${my_outputname}S.$objext"
 1493: 	case $host in
 1494: 	*cygwin* | *mingw* )
 1495: 	  if test -f "$output_objdir/$my_outputname.def"; then
 1496: 	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
 1497: 	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
 1498: 	  else
 1499: 	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
 1500: 	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
 1501: 	  fi
 1502: 	  ;;
 1503: 	*)
 1504: 	  compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
 1505: 	  finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
 1506: 	  ;;
 1507: 	esac
 1508: 	;;
 1509:       *)
 1510: 	func_fatal_error "unknown suffix for \`$my_dlsyms'"
 1511: 	;;
 1512:       esac
 1513:     else
 1514:       # We keep going just in case the user didn't refer to
 1515:       # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
 1516:       # really was required.
 1517: 
 1518:       # Nullify the symbol file.
 1519:       compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
 1520:       finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
 1521:     fi
 1522: }
 1523: 
 1524: # func_extract_an_archive dir oldlib
 1525: func_extract_an_archive ()
 1526: {
 1527:     $opt_debug
 1528:     f_ex_an_ar_dir="$1"; shift
 1529:     f_ex_an_ar_oldlib="$1"
 1530:     func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
 1531:     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
 1532:      :
 1533:     else
 1534:       func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
 1535:     fi
 1536: }
 1537: 
 1538: 
 1539: # func_extract_archives gentop oldlib ...
 1540: func_extract_archives ()
 1541: {
 1542:     $opt_debug
 1543:     my_gentop="$1"; shift
 1544:     my_oldlibs=${1+"$@"}
 1545:     my_oldobjs=""
 1546:     my_xlib=""
 1547:     my_xabs=""
 1548:     my_xdir=""
 1549: 
 1550:     for my_xlib in $my_oldlibs; do
 1551:       # Extract the objects.
 1552:       case $my_xlib in
 1553: 	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
 1554: 	*) my_xabs=`pwd`"/$my_xlib" ;;
 1555:       esac
 1556:       func_basename "$my_xlib"
 1557:       my_xlib="$func_basename_result"
 1558:       my_xlib_u=$my_xlib
 1559:       while :; do
 1560:         case " $extracted_archives " in
 1561: 	*" $my_xlib_u "*)
 1562: 	  extracted_serial=`expr $extracted_serial + 1`
 1563: 	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
 1564: 	*) break ;;
 1565: 	esac
 1566:       done
 1567:       extracted_archives="$extracted_archives $my_xlib_u"
 1568:       my_xdir="$my_gentop/$my_xlib_u"
 1569: 
 1570:       func_mkdir_p "$my_xdir"
 1571: 
 1572:       case $host in
 1573:       *-darwin*)
 1574: 	func_verbose "Extracting $my_xabs"
 1575: 	# Do not bother doing anything if just a dry run
 1576: 	$opt_dry_run || {
 1577: 	  darwin_orig_dir=`pwd`
 1578: 	  cd $my_xdir || exit $?
 1579: 	  darwin_archive=$my_xabs
 1580: 	  darwin_curdir=`pwd`
 1581: 	  darwin_base_archive=`basename "$darwin_archive"`
 1582: 	  darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
 1583: 	  if test -n "$darwin_arches"; then
 1584: 	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
 1585: 	    darwin_arch=
 1586: 	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
 1587: 	    for darwin_arch in  $darwin_arches ; do
 1588: 	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
 1589: 	      lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
 1590: 	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
 1591: 	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
 1592: 	      cd "$darwin_curdir"
 1593: 	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
 1594: 	    done # $darwin_arches
 1595:             ## Okay now we've a bunch of thin objects, gotta fatten them up :)
 1596: 	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP`
 1597: 	    darwin_file=
 1598: 	    darwin_files=
 1599: 	    for darwin_file in $darwin_filelist; do
 1600: 	      darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
 1601: 	      lipo -create -output "$darwin_file" $darwin_files
 1602: 	    done # $darwin_filelist
 1603: 	    $RM -rf unfat-$$
 1604: 	    cd "$darwin_orig_dir"
 1605: 	  else
 1606: 	    cd $darwin_orig_dir
 1607: 	    func_extract_an_archive "$my_xdir" "$my_xabs"
 1608: 	  fi # $darwin_arches
 1609: 	} # !$opt_dry_run
 1610: 	;;
 1611:       *)
 1612:         func_extract_an_archive "$my_xdir" "$my_xabs"
 1613: 	;;
 1614:       esac
 1615:       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
 1616:     done
 1617: 
 1618:     func_extract_archives_result="$my_oldobjs"
 1619: }
 1620: 
 1621: 
 1622: 
 1623: # func_write_libtool_object output_name pic_name nonpic_name
 1624: # Create a libtool object file (analogous to a ".la" file),
 1625: # but don't create it if we're doing a dry run.
 1626: func_write_libtool_object ()
 1627: {
 1628:     write_libobj=${1}
 1629:     if test "$build_libtool_libs" = yes; then
 1630:       write_lobj=\'${2}\'
 1631:     else
 1632:       write_lobj=none
 1633:     fi
 1634: 
 1635:     if test "$build_old_libs" = yes; then
 1636:       write_oldobj=\'${3}\'
 1637:     else
 1638:       write_oldobj=none
 1639:     fi
 1640: 
 1641:     $opt_dry_run || {
 1642:       cat >${write_libobj}T <<EOF
 1643: # $write_libobj - a libtool object file
 1644: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
 1645: #
 1646: # Please DO NOT delete this file!
 1647: # It is necessary for linking the library.
 1648: 
 1649: # Name of the PIC object.
 1650: pic_object=$write_lobj
 1651: 
 1652: # Name of the non-PIC object
 1653: non_pic_object=$write_oldobj
 1654: 
 1655: EOF
 1656:       mv -f "${write_libobj}T" "${write_libobj}"
 1657:     }
 1658: }
 1659: 
 1660: # func_mode_compile arg...
 1661: func_mode_compile ()
 1662: {
 1663:     $opt_debug
 1664:     # Get the compilation command and the source file.
 1665:     base_compile=
 1666:     srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
 1667:     suppress_opt=yes
 1668:     suppress_output=
 1669:     arg_mode=normal
 1670:     libobj=
 1671:     later=
 1672:     pie_flag=
 1673: 
 1674:     for arg
 1675:     do
 1676:       case $arg_mode in
 1677:       arg  )
 1678: 	# do not "continue".  Instead, add this to base_compile
 1679: 	lastarg="$arg"
 1680: 	arg_mode=normal
 1681: 	;;
 1682: 
 1683:       target )
 1684: 	libobj="$arg"
 1685: 	arg_mode=normal
 1686: 	continue
 1687: 	;;
 1688: 
 1689:       normal )
 1690: 	# Accept any command-line options.
 1691: 	case $arg in
 1692: 	-o)
 1693: 	  test -n "$libobj" && \
 1694: 	    func_fatal_error "you cannot specify \`-o' more than once"
 1695: 	  arg_mode=target
 1696: 	  continue
 1697: 	  ;;
 1698: 
 1699: 	-pie | -fpie | -fPIE)
 1700:           pie_flag="$pie_flag $arg"
 1701: 	  continue
 1702: 	  ;;
 1703: 
 1704: 	-shared | -static | -prefer-pic | -prefer-non-pic)
 1705: 	  later="$later $arg"
 1706: 	  continue
 1707: 	  ;;
 1708: 
 1709: 	-no-suppress)
 1710: 	  suppress_opt=no
 1711: 	  continue
 1712: 	  ;;
 1713: 
 1714: 	-Xcompiler)
 1715: 	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
 1716: 	  continue      #  The current "srcfile" will either be retained or
 1717: 	  ;;            #  replaced later.  I would guess that would be a bug.
 1718: 
 1719: 	-Wc,*)
 1720: 	  func_stripname '-Wc,' '' "$arg"
 1721: 	  args=$func_stripname_result
 1722: 	  lastarg=
 1723: 	  save_ifs="$IFS"; IFS=','
 1724: 	  for arg in $args; do
 1725: 	    IFS="$save_ifs"
 1726: 	    func_quote_for_eval "$arg"
 1727: 	    lastarg="$lastarg $func_quote_for_eval_result"
 1728: 	  done
 1729: 	  IFS="$save_ifs"
 1730: 	  func_stripname ' ' '' "$lastarg"
 1731: 	  lastarg=$func_stripname_result
 1732: 
 1733: 	  # Add the arguments to base_compile.
 1734: 	  base_compile="$base_compile $lastarg"
 1735: 	  continue
 1736: 	  ;;
 1737: 
 1738: 	*)
 1739: 	  # Accept the current argument as the source file.
 1740: 	  # The previous "srcfile" becomes the current argument.
 1741: 	  #
 1742: 	  lastarg="$srcfile"
 1743: 	  srcfile="$arg"
 1744: 	  ;;
 1745: 	esac  #  case $arg
 1746: 	;;
 1747:       esac    #  case $arg_mode
 1748: 
 1749:       # Aesthetically quote the previous argument.
 1750:       func_quote_for_eval "$lastarg"
 1751:       base_compile="$base_compile $func_quote_for_eval_result"
 1752:     done # for arg
 1753: 
 1754:     case $arg_mode in
 1755:     arg)
 1756:       func_fatal_error "you must specify an argument for -Xcompile"
 1757:       ;;
 1758:     target)
 1759:       func_fatal_error "you must specify a target with \`-o'"
 1760:       ;;
 1761:     *)
 1762:       # Get the name of the library object.
 1763:       test -z "$libobj" && {
 1764: 	func_basename "$srcfile"
 1765: 	libobj="$func_basename_result"
 1766:       }
 1767:       ;;
 1768:     esac
 1769: 
 1770:     # Recognize several different file suffixes.
 1771:     # If the user specifies -o file.o, it is replaced with file.lo
 1772:     xform='[cCFSifmso]'
 1773:     case $libobj in
 1774:     *.ada) xform=ada ;;
 1775:     *.adb) xform=adb ;;
 1776:     *.ads) xform=ads ;;
 1777:     *.asm) xform=asm ;;
 1778:     *.c++) xform=c++ ;;
 1779:     *.cc) xform=cc ;;
 1780:     *.ii) xform=ii ;;
 1781:     *.class) xform=class ;;
 1782:     *.cpp) xform=cpp ;;
 1783:     *.cxx) xform=cxx ;;
 1784:     *.[fF][09]?) xform='[fF][09].' ;;
 1785:     *.for) xform=for ;;
 1786:     *.java) xform=java ;;
 1787:     *.obj) xform=obj ;;
 1788:     *.sx) xform=sx ;;
 1789:     esac
 1790: 
 1791:     libobj=`$ECHO "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
 1792: 
 1793:     case $libobj in
 1794:     *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
 1795:     *)
 1796:       func_fatal_error "cannot determine name of library object from \`$libobj'"
 1797:       ;;
 1798:     esac
 1799: 
 1800:     func_infer_tag $base_compile
 1801: 
 1802:     for arg in $later; do
 1803:       case $arg in
 1804:       -shared)
 1805: 	test "$build_libtool_libs" != yes && \
 1806: 	  func_fatal_configuration "can not build a shared library"
 1807: 	build_old_libs=no
 1808: 	continue
 1809: 	;;
 1810: 
 1811:       -static)
 1812: 	build_libtool_libs=no
 1813: 	build_old_libs=yes
 1814: 	continue
 1815: 	;;
 1816: 
 1817:       -prefer-pic)
 1818: 	pic_mode=yes
 1819: 	continue
 1820: 	;;
 1821: 
 1822:       -prefer-non-pic)
 1823: 	pic_mode=no
 1824: 	continue
 1825: 	;;
 1826:       esac
 1827:     done
 1828: 
 1829:     func_quote_for_eval "$libobj"
 1830:     test "X$libobj" != "X$func_quote_for_eval_result" \
 1831:       && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
 1832:       && func_warning "libobj name \`$libobj' may not contain shell special characters."
 1833:     func_dirname_and_basename "$obj" "/" ""
 1834:     objname="$func_basename_result"
 1835:     xdir="$func_dirname_result"
 1836:     lobj=${xdir}$objdir/$objname
 1837: 
 1838:     test -z "$base_compile" && \
 1839:       func_fatal_help "you must specify a compilation command"
 1840: 
 1841:     # Delete any leftover library objects.
 1842:     if test "$build_old_libs" = yes; then
 1843:       removelist="$obj $lobj $libobj ${libobj}T"
 1844:     else
 1845:       removelist="$lobj $libobj ${libobj}T"
 1846:     fi
 1847: 
 1848:     $opt_dry_run || $RM $removelist
 1849:     trap "$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE" 1 2 15
 1850: 
 1851:     # On Cygwin there's no "real" PIC flag so we must build both object types
 1852:     case $host_os in
 1853:     cygwin* | mingw* | pw32* | os2*)
 1854:       pic_mode=default
 1855:       ;;
 1856:     esac
 1857:     if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
 1858:       # non-PIC code in shared libraries is not supported
 1859:       pic_mode=default
 1860:     fi
 1861: 
 1862:     # Calculate the filename of the output object if compiler does
 1863:     # not support -o with -c
 1864:     if test "$compiler_c_o" = no; then
 1865:       output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
 1866:       lockfile="$output_obj.lock"
 1867:       removelist="$removelist $output_obj $lockfile"
 1868:       trap "$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE" 1 2 15
 1869:     else
 1870:       output_obj=
 1871:       need_locks=no
 1872:       lockfile=
 1873:     fi
 1874: 
 1875:     # Lock this critical section if it is needed
 1876:     # We use this script file to make the link, it avoids creating a new file
 1877:     if test "$need_locks" = yes; then
 1878:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
 1879: 	func_echo "Waiting for $lockfile to be removed"
 1880: 	sleep 2
 1881:       done
 1882:     elif test "$need_locks" = warn; then
 1883:       if test -f "$lockfile"; then
 1884: 	$ECHO "\
 1885: *** ERROR, $lockfile exists and contains:
 1886: `cat $lockfile 2>/dev/null`
 1887: 
 1888: This indicates that another process is trying to use the same
 1889: temporary object file, and libtool could not work around it because
 1890: your compiler does not support \`-c' and \`-o' together.  If you
 1891: repeat this compilation, it may succeed, by chance, but you had better
 1892: avoid parallel builds (make -j) in this platform, or get a better
 1893: compiler."
 1894: 
 1895: 	$opt_dry_run || $RM $removelist
 1896: 	exit $EXIT_FAILURE
 1897:       fi
 1898:       $ECHO "$srcfile" > "$lockfile"
 1899:     fi
 1900: 
 1901:     if test -n "$fix_srcfile_path"; then
 1902:       eval srcfile=\"$fix_srcfile_path\"
 1903:     fi
 1904:     func_quote_for_eval "$srcfile"
 1905:     qsrcfile=$func_quote_for_eval_result
 1906: 
 1907:     $opt_dry_run || $RM "$libobj" "${libobj}T"
 1908: 
 1909:     # Only build a PIC object if we are building libtool libraries.
 1910:     if test "$build_libtool_libs" = yes; then
 1911:       # Without this assignment, base_compile gets emptied.
 1912:       fbsd_hideous_sh_bug=$base_compile
 1913: 
 1914:       if test "$pic_mode" != no; then
 1915: 	command="$base_compile $qsrcfile $pic_flag"
 1916:       else
 1917: 	# Don't build PIC code
 1918: 	command="$base_compile $qsrcfile"
 1919:       fi
 1920: 
 1921:       func_mkdir_p "$xdir$objdir"
 1922: 
 1923:       if test -z "$output_obj"; then
 1924: 	# Place PIC objects in $objdir
 1925: 	command="$command -o $lobj"
 1926:       fi
 1927: 
 1928:       $opt_dry_run || $RM "$lobj" "$output_obj"
 1929: 
 1930:       func_show_eval_locale "$command"	\
 1931:           'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
 1932: 
 1933:       if test "$need_locks" = warn &&
 1934: 	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
 1935: 	$ECHO "\
 1936: *** ERROR, $lockfile contains:
 1937: `cat $lockfile 2>/dev/null`
 1938: 
 1939: but it should contain:
 1940: $srcfile
 1941: 
 1942: This indicates that another process is trying to use the same
 1943: temporary object file, and libtool could not work around it because
 1944: your compiler does not support \`-c' and \`-o' together.  If you
 1945: repeat this compilation, it may succeed, by chance, but you had better
 1946: avoid parallel builds (make -j) in this platform, or get a better
 1947: compiler."
 1948: 
 1949: 	$opt_dry_run || $RM $removelist
 1950: 	exit $EXIT_FAILURE
 1951:       fi
 1952: 
 1953:       # Just move the object if needed, then go on to compile the next one
 1954:       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
 1955: 	func_show_eval '$MV "$output_obj" "$lobj"' \
 1956: 	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
 1957:       fi
 1958: 
 1959:       # Allow error messages only from the first compilation.
 1960:       if test "$suppress_opt" = yes; then
 1961: 	suppress_output=' >/dev/null 2>&1'
 1962:       fi
 1963:     fi
 1964: 
 1965:     # Only build a position-dependent object if we build old libraries.
 1966:     if test "$build_old_libs" = yes; then
 1967:       if test "$pic_mode" != yes; then
 1968: 	# Don't build PIC code
 1969: 	command="$base_compile $qsrcfile$pie_flag"
 1970:       else
 1971: 	command="$base_compile $qsrcfile $pic_flag"
 1972:       fi
 1973:       if test "$compiler_c_o" = yes; then
 1974: 	command="$command -o $obj"
 1975:       fi
 1976: 
 1977:       # Suppress compiler output if we already did a PIC compilation.
 1978:       command="$command$suppress_output"
 1979:       $opt_dry_run || $RM "$obj" "$output_obj"
 1980:       func_show_eval_locale "$command" \
 1981:         '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
 1982: 
 1983:       if test "$need_locks" = warn &&
 1984: 	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
 1985: 	$ECHO "\
 1986: *** ERROR, $lockfile contains:
 1987: `cat $lockfile 2>/dev/null`
 1988: 
 1989: but it should contain:
 1990: $srcfile
 1991: 
 1992: This indicates that another process is trying to use the same
 1993: temporary object file, and libtool could not work around it because
 1994: your compiler does not support \`-c' and \`-o' together.  If you
 1995: repeat this compilation, it may succeed, by chance, but you had better
 1996: avoid parallel builds (make -j) in this platform, or get a better
 1997: compiler."
 1998: 
 1999: 	$opt_dry_run || $RM $removelist
 2000: 	exit $EXIT_FAILURE
 2001:       fi
 2002: 
 2003:       # Just move the object if needed
 2004:       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
 2005: 	func_show_eval '$MV "$output_obj" "$obj"' \
 2006: 	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
 2007:       fi
 2008:     fi
 2009: 
 2010:     $opt_dry_run || {
 2011:       func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
 2012: 
 2013:       # Unlock the critical section if it was locked
 2014:       if test "$need_locks" != no; then
 2015:         $RM "$lockfile"
 2016:       fi
 2017:     }
 2018: 
 2019:     exit $EXIT_SUCCESS
 2020: }
 2021: 
 2022: test "$mode" = compile && func_mode_compile ${1+"$@"}
 2023: 
 2024: 
 2025: # func_mode_execute arg...
 2026: func_mode_execute ()
 2027: {
 2028:     $opt_debug
 2029:     # The first argument is the command name.
 2030:     cmd="$nonopt"
 2031:     test -z "$cmd" && \
 2032:       func_fatal_help "you must specify a COMMAND"
 2033: 
 2034:     # Handle -dlopen flags immediately.
 2035:     for file in $execute_dlfiles; do
 2036:       test -f "$file" \
 2037: 	|| func_fatal_help "\`$file' is not a file"
 2038: 
 2039:       dir=
 2040:       case $file in
 2041:       *.la)
 2042: 	# Check to see that this really is a libtool archive.
 2043: 	func_lalib_unsafe_p "$file" \
 2044: 	  || func_fatal_help "\`$lib' is not a valid libtool archive"
 2045: 
 2046: 	# Read the libtool library.
 2047: 	dlname=
 2048: 	library_names=
 2049: 	func_source "$file"
 2050: 
 2051: 	# Skip this library if it cannot be dlopened.
 2052: 	if test -z "$dlname"; then
 2053: 	  # Warn if it was a shared library.
 2054: 	  test -n "$library_names" && \
 2055: 	    func_warning "\`$file' was not linked with \`-export-dynamic'"
 2056: 	  continue
 2057: 	fi
 2058: 
 2059: 	func_dirname "$file" "" "."
 2060: 	dir="$func_dirname_result"
 2061: 
 2062: 	if test -f "$dir/$objdir/$dlname"; then
 2063: 	  dir="$dir/$objdir"
 2064: 	else
 2065: 	  if test ! -f "$dir/$dlname"; then
 2066: 	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
 2067: 	  fi
 2068: 	fi
 2069: 	;;
 2070: 
 2071:       *.lo)
 2072: 	# Just add the directory containing the .lo file.
 2073: 	func_dirname "$file" "" "."
 2074: 	dir="$func_dirname_result"
 2075: 	;;
 2076: 
 2077:       *)
 2078: 	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
 2079: 	continue
 2080: 	;;
 2081:       esac
 2082: 
 2083:       # Get the absolute pathname.
 2084:       absdir=`cd "$dir" && pwd`
 2085:       test -n "$absdir" && dir="$absdir"
 2086: 
 2087:       # Now add the directory to shlibpath_var.
 2088:       if eval "test -z \"\$$shlibpath_var\""; then
 2089: 	eval "$shlibpath_var=\"\$dir\""
 2090:       else
 2091: 	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
 2092:       fi
 2093:     done
 2094: 
 2095:     # This variable tells wrapper scripts just to set shlibpath_var
 2096:     # rather than running their programs.
 2097:     libtool_execute_magic="$magic"
 2098: 
 2099:     # Check if any of the arguments is a wrapper script.
 2100:     args=
 2101:     for file
 2102:     do
 2103:       case $file in
 2104:       -*) ;;
 2105:       *)
 2106: 	# Do a test to see if this is really a libtool program.
 2107: 	if func_ltwrapper_script_p "$file"; then
 2108: 	  func_source "$file"
 2109: 	  # Transform arg to wrapped name.
 2110: 	  file="$progdir/$program"
 2111: 	elif func_ltwrapper_executable_p "$file"; then
 2112: 	  func_ltwrapper_scriptname "$file"
 2113: 	  func_source "$func_ltwrapper_scriptname_result"
 2114: 	  # Transform arg to wrapped name.
 2115: 	  file="$progdir/$program"
 2116: 	fi
 2117: 	;;
 2118:       esac
 2119:       # Quote arguments (to preserve shell metacharacters).
 2120:       func_quote_for_eval "$file"
 2121:       args="$args $func_quote_for_eval_result"
 2122:     done
 2123: 
 2124:     if test "X$opt_dry_run" = Xfalse; then
 2125:       if test -n "$shlibpath_var"; then
 2126: 	# Export the shlibpath_var.
 2127: 	eval "export $shlibpath_var"
 2128:       fi
 2129: 
 2130:       # Restore saved environment variables
 2131:       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
 2132:       do
 2133: 	eval "if test \"\${save_$lt_var+set}\" = set; then
 2134:                 $lt_var=\$save_$lt_var; export $lt_var
 2135: 	      else
 2136: 		$lt_unset $lt_var
 2137: 	      fi"
 2138:       done
 2139: 
 2140:       # Now prepare to actually exec the command.
 2141:       exec_cmd="\$cmd$args"
 2142:     else
 2143:       # Display what would be done.
 2144:       if test -n "$shlibpath_var"; then
 2145: 	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
 2146: 	$ECHO "export $shlibpath_var"
 2147:       fi
 2148:       $ECHO "$cmd$args"
 2149:       exit $EXIT_SUCCESS
 2150:     fi
 2151: }
 2152: 
 2153: test "$mode" = execute && func_mode_execute ${1+"$@"}
 2154: 
 2155: 
 2156: # func_mode_finish arg...
 2157: func_mode_finish ()
 2158: {
 2159:     $opt_debug
 2160:     libdirs="$nonopt"
 2161:     admincmds=
 2162: 
 2163:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
 2164:       for dir
 2165:       do
 2166: 	libdirs="$libdirs $dir"
 2167:       done
 2168: 
 2169:       for libdir in $libdirs; do
 2170: 	if test -n "$finish_cmds"; then
 2171: 	  # Do each command in the finish commands.
 2172: 	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
 2173: '"$cmd"'"'
 2174: 	fi
 2175: 	if test -n "$finish_eval"; then
 2176: 	  # Do the single finish_eval.
 2177: 	  eval cmds=\"$finish_eval\"
 2178: 	  $opt_dry_run || eval "$cmds" || admincmds="$admincmds
 2179:        $cmds"
 2180: 	fi
 2181:       done
 2182:     fi
 2183: 
 2184:     # Exit here if they wanted silent mode.
 2185:     $opt_silent && exit $EXIT_SUCCESS
 2186: 
 2187:     $ECHO "X----------------------------------------------------------------------" | $Xsed
 2188:     $ECHO "Libraries have been installed in:"
 2189:     for libdir in $libdirs; do
 2190:       $ECHO "   $libdir"
 2191:     done
 2192:     $ECHO
 2193:     $ECHO "If you ever happen to want to link against installed libraries"
 2194:     $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
 2195:     $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
 2196:     $ECHO "flag during linking and do at least one of the following:"
 2197:     if test -n "$shlibpath_var"; then
 2198:       $ECHO "   - add LIBDIR to the \`$shlibpath_var' environment variable"
 2199:       $ECHO "     during execution"
 2200:     fi
 2201:     if test -n "$runpath_var"; then
 2202:       $ECHO "   - add LIBDIR to the \`$runpath_var' environment variable"
 2203:       $ECHO "     during linking"
 2204:     fi
 2205:     if test -n "$hardcode_libdir_flag_spec"; then
 2206:       libdir=LIBDIR
 2207:       eval flag=\"$hardcode_libdir_flag_spec\"
 2208: 
 2209:       $ECHO "   - use the \`$flag' linker flag"
 2210:     fi
 2211:     if test -n "$admincmds"; then
 2212:       $ECHO "   - have your system administrator run these commands:$admincmds"
 2213:     fi
 2214:     if test -f /etc/ld.so.conf; then
 2215:       $ECHO "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
 2216:     fi
 2217:     $ECHO
 2218: 
 2219:     $ECHO "See any operating system documentation about shared libraries for"
 2220:     case $host in
 2221:       solaris2.[6789]|solaris2.1[0-9])
 2222:         $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
 2223: 	$ECHO "pages."
 2224: 	;;
 2225:       *)
 2226:         $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
 2227:         ;;
 2228:     esac
 2229:     $ECHO "X----------------------------------------------------------------------" | $Xsed
 2230:     exit $EXIT_SUCCESS
 2231: }
 2232: 
 2233: test "$mode" = finish && func_mode_finish ${1+"$@"}
 2234: 
 2235: 
 2236: # func_mode_install arg...
 2237: func_mode_install ()
 2238: {
 2239:     $opt_debug
 2240:     # There may be an optional sh(1) argument at the beginning of
 2241:     # install_prog (especially on Windows NT).
 2242:     if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
 2243:        # Allow the use of GNU shtool's install command.
 2244:        $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
 2245:       # Aesthetically quote it.
 2246:       func_quote_for_eval "$nonopt"
 2247:       install_prog="$func_quote_for_eval_result "
 2248:       arg=$1
 2249:       shift
 2250:     else
 2251:       install_prog=
 2252:       arg=$nonopt
 2253:     fi
 2254: 
 2255:     # The real first argument should be the name of the installation program.
 2256:     # Aesthetically quote it.
 2257:     func_quote_for_eval "$arg"
 2258:     install_prog="$install_prog$func_quote_for_eval_result"
 2259: 
 2260:     # We need to accept at least all the BSD install flags.
 2261:     dest=
 2262:     files=
 2263:     opts=
 2264:     prev=
 2265:     install_type=
 2266:     isdir=no
 2267:     stripme=
 2268:     for arg
 2269:     do
 2270:       if test -n "$dest"; then
 2271: 	files="$files $dest"
 2272: 	dest=$arg
 2273: 	continue
 2274:       fi
 2275: 
 2276:       case $arg in
 2277:       -d) isdir=yes ;;
 2278:       -f)
 2279: 	case " $install_prog " in
 2280: 	*[\\\ /]cp\ *) ;;
 2281: 	*) prev=$arg ;;
 2282: 	esac
 2283: 	;;
 2284:       -g | -m | -o)
 2285: 	prev=$arg
 2286: 	;;
 2287:       -s)
 2288: 	stripme=" -s"
 2289: 	continue
 2290: 	;;
 2291:       -*)
 2292: 	;;
 2293:       *)
 2294: 	# If the previous option needed an argument, then skip it.
 2295: 	if test -n "$prev"; then
 2296: 	  prev=
 2297: 	else
 2298: 	  dest=$arg
 2299: 	  continue
 2300: 	fi
 2301: 	;;
 2302:       esac
 2303: 
 2304:       # Aesthetically quote the argument.
 2305:       func_quote_for_eval "$arg"
 2306:       install_prog="$install_prog $func_quote_for_eval_result"
 2307:     done
 2308: 
 2309:     test -z "$install_prog" && \
 2310:       func_fatal_help "you must specify an install program"
 2311: 
 2312:     test -n "$prev" && \
 2313:       func_fatal_help "the \`$prev' option requires an argument"
 2314: 
 2315:     if test -z "$files"; then
 2316:       if test -z "$dest"; then
 2317: 	func_fatal_help "no file or destination specified"
 2318:       else
 2319: 	func_fatal_help "you must specify a destination"
 2320:       fi
 2321:     fi
 2322: 
 2323:     # Strip any trailing slash from the destination.
 2324:     func_stripname '' '/' "$dest"
 2325:     dest=$func_stripname_result
 2326: 
 2327:     # Check to see that the destination is a directory.
 2328:     test -d "$dest" && isdir=yes
 2329:     if test "$isdir" = yes; then
 2330:       destdir="$dest"
 2331:       destname=
 2332:     else
 2333:       func_dirname_and_basename "$dest" "" "."
 2334:       destdir="$func_dirname_result"
 2335:       destname="$func_basename_result"
 2336: 
 2337:       # Not a directory, so check to see that there is only one file specified.
 2338:       set dummy $files; shift
 2339:       test "$#" -gt 1 && \
 2340: 	func_fatal_help "\`$dest' is not a directory"
 2341:     fi
 2342:     case $destdir in
 2343:     [\\/]* | [A-Za-z]:[\\/]*) ;;
 2344:     *)
 2345:       for file in $files; do
 2346: 	case $file in
 2347: 	*.lo) ;;
 2348: 	*)
 2349: 	  func_fatal_help "\`$destdir' must be an absolute directory name"
 2350: 	  ;;
 2351: 	esac
 2352:       done
 2353:       ;;
 2354:     esac
 2355: 
 2356:     # This variable tells wrapper scripts just to set variables rather
 2357:     # than running their programs.
 2358:     libtool_install_magic="$magic"
 2359: 
 2360:     staticlibs=
 2361:     future_libdirs=
 2362:     current_libdirs=
 2363:     for file in $files; do
 2364: 
 2365:       # Do each installation.
 2366:       case $file in
 2367:       *.$libext)
 2368: 	# Do the static libraries later.
 2369: 	staticlibs="$staticlibs $file"
 2370: 	;;
 2371: 
 2372:       *.la)
 2373: 	# Check to see that this really is a libtool archive.
 2374: 	func_lalib_unsafe_p "$file" \
 2375: 	  || func_fatal_help "\`$file' is not a valid libtool archive"
 2376: 
 2377: 	library_names=
 2378: 	old_library=
 2379: 	relink_command=
 2380: 	func_source "$file"
 2381: 
 2382: 	# Add the libdir to current_libdirs if it is the destination.
 2383: 	if test "X$destdir" = "X$libdir"; then
 2384: 	  case "$current_libdirs " in
 2385: 	  *" $libdir "*) ;;
 2386: 	  *) current_libdirs="$current_libdirs $libdir" ;;
 2387: 	  esac
 2388: 	else
 2389: 	  # Note the libdir as a future libdir.
 2390: 	  case "$future_libdirs " in
 2391: 	  *" $libdir "*) ;;
 2392: 	  *) future_libdirs="$future_libdirs $libdir" ;;
 2393: 	  esac
 2394: 	fi
 2395: 
 2396: 	func_dirname "$file" "/" ""
 2397: 	dir="$func_dirname_result"
 2398: 	dir="$dir$objdir"
 2399: 
 2400: 	if test -n "$relink_command"; then
 2401: 	  # Determine the prefix the user has applied to our future dir.
 2402: 	  inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
 2403: 
 2404: 	  # Don't allow the user to place us outside of our expected
 2405: 	  # location b/c this prevents finding dependent libraries that
 2406: 	  # are installed to the same prefix.
 2407: 	  # At present, this check doesn't affect windows .dll's that
 2408: 	  # are installed into $libdir/../bin (currently, that works fine)
 2409: 	  # but it's something to keep an eye on.
 2410: 	  test "$inst_prefix_dir" = "$destdir" && \
 2411: 	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
 2412: 
 2413: 	  if test -n "$inst_prefix_dir"; then
 2414: 	    # Stick the inst_prefix_dir data into the link command.
 2415: 	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
 2416: 	  else
 2417: 	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
 2418: 	  fi
 2419: 
 2420: 	  func_warning "relinking \`$file'"
 2421: 	  func_show_eval "$relink_command" \
 2422: 	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
 2423: 	fi
 2424: 
 2425: 	# See the names of the shared library.
 2426: 	set dummy $library_names; shift
 2427: 	if test -n "$1"; then
 2428: 	  realname="$1"
 2429: 	  shift
 2430: 
 2431: 	  srcname="$realname"
 2432: 	  test -n "$relink_command" && srcname="$realname"T
 2433: 
 2434: 	  # Install the shared library and build the symlinks.
 2435: 	  func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
 2436: 	      'exit $?'
 2437: 	  tstripme="$stripme"
 2438: 	  case $host_os in
 2439: 	  cygwin* | mingw* | pw32*)
 2440: 	    case $realname in
 2441: 	    *.dll.a)
 2442: 	      tstripme=""
 2443: 	      ;;
 2444: 	    esac
 2445: 	    ;;
 2446: 	  esac
 2447: 	  if test -n "$tstripme" && test -n "$striplib"; then
 2448: 	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
 2449: 	  fi
 2450: 
 2451: 	  if test "$#" -gt 0; then
 2452: 	    # Delete the old symlinks, and create new ones.
 2453: 	    # Try `ln -sf' first, because the `ln' binary might depend on
 2454: 	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
 2455: 	    # so we also need to try rm && ln -s.
 2456: 	    for linkname
 2457: 	    do
 2458: 	      test "$linkname" != "$realname" \
 2459: 		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
 2460: 	    done
 2461: 	  fi
 2462: 
 2463: 	  # Do each command in the postinstall commands.
 2464: 	  lib="$destdir/$realname"
 2465: 	  func_execute_cmds "$postinstall_cmds" 'exit $?'
 2466: 	fi
 2467: 
 2468: 	# Install the pseudo-library for information purposes.
 2469: 	func_basename "$file"
 2470: 	name="$func_basename_result"
 2471: 	instname="$dir/$name"i
 2472: 	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
 2473: 
 2474: 	# Maybe install the static library, too.
 2475: 	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
 2476: 	;;
 2477: 
 2478:       *.lo)
 2479: 	# Install (i.e. copy) a libtool object.
 2480: 
 2481: 	# Figure out destination file name, if it wasn't already specified.
 2482: 	if test -n "$destname"; then
 2483: 	  destfile="$destdir/$destname"
 2484: 	else
 2485: 	  func_basename "$file"
 2486: 	  destfile="$func_basename_result"
 2487: 	  destfile="$destdir/$destfile"
 2488: 	fi
 2489: 
 2490: 	# Deduce the name of the destination old-style object file.
 2491: 	case $destfile in
 2492: 	*.lo)
 2493: 	  func_lo2o "$destfile"
 2494: 	  staticdest=$func_lo2o_result
 2495: 	  ;;
 2496: 	*.$objext)
 2497: 	  staticdest="$destfile"
 2498: 	  destfile=
 2499: 	  ;;
 2500: 	*)
 2501: 	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
 2502: 	  ;;
 2503: 	esac
 2504: 
 2505: 	# Install the libtool object if requested.
 2506: 	test -n "$destfile" && \
 2507: 	  func_show_eval "$install_prog $file $destfile" 'exit $?'
 2508: 
 2509: 	# Install the old object if enabled.
 2510: 	if test "$build_old_libs" = yes; then
 2511: 	  # Deduce the name of the old-style object file.
 2512: 	  func_lo2o "$file"
 2513: 	  staticobj=$func_lo2o_result
 2514: 	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
 2515: 	fi
 2516: 	exit $EXIT_SUCCESS
 2517: 	;;
 2518: 
 2519:       *)
 2520: 	# Figure out destination file name, if it wasn't already specified.
 2521: 	if test -n "$destname"; then
 2522: 	  destfile="$destdir/$destname"
 2523: 	else
 2524: 	  func_basename "$file"
 2525: 	  destfile="$func_basename_result"
 2526: 	  destfile="$destdir/$destfile"
 2527: 	fi
 2528: 
 2529: 	# If the file is missing, and there is a .exe on the end, strip it
 2530: 	# because it is most likely a libtool script we actually want to
 2531: 	# install
 2532: 	stripped_ext=""
 2533: 	case $file in
 2534: 	  *.exe)
 2535: 	    if test ! -f "$file"; then
 2536: 	      func_stripname '' '.exe' "$file"
 2537: 	      file=$func_stripname_result
 2538: 	      stripped_ext=".exe"
 2539: 	    fi
 2540: 	    ;;
 2541: 	esac
 2542: 
 2543: 	# Do a test to see if this is really a libtool program.
 2544: 	case $host in
 2545: 	*cygwin*|*mingw*)
 2546: 	    if func_ltwrapper_executable_p "$file"; then
 2547: 	      func_ltwrapper_scriptname "$file"
 2548: 	      wrapper=$func_ltwrapper_scriptname_result
 2549: 	    else
 2550: 	      func_stripname '' '.exe' "$file"
 2551: 	      wrapper=$func_stripname_result
 2552: 	    fi
 2553: 	    ;;
 2554: 	*)
 2555: 	    wrapper=$file
 2556: 	    ;;
 2557: 	esac
 2558: 	if func_ltwrapper_script_p "$wrapper"; then
 2559: 	  notinst_deplibs=
 2560: 	  relink_command=
 2561: 
 2562: 	  func_source "$wrapper"
 2563: 
 2564: 	  # Check the variables that should have been set.
 2565: 	  test -z "$generated_by_libtool_version" && \
 2566: 	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"
 2567: 
 2568: 	  finalize=yes
 2569: 	  for lib in $notinst_deplibs; do
 2570: 	    # Check to see that each library is installed.
 2571: 	    libdir=
 2572: 	    if test -f "$lib"; then
 2573: 	      func_source "$lib"
 2574: 	    fi
 2575: 	    libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
 2576: 	    if test -n "$libdir" && test ! -f "$libfile"; then
 2577: 	      func_warning "\`$lib' has not been installed in \`$libdir'"
 2578: 	      finalize=no
 2579: 	    fi
 2580: 	  done
 2581: 
 2582: 	  relink_command=
 2583: 	  func_source "$wrapper"
 2584: 
 2585: 	  outputname=
 2586: 	  if test "$fast_install" = no && test -n "$relink_command"; then
 2587: 	    $opt_dry_run || {
 2588: 	      if test "$finalize" = yes; then
 2589: 	        tmpdir=`func_mktempdir`
 2590: 		func_basename "$file$stripped_ext"
 2591: 		file="$func_basename_result"
 2592: 	        outputname="$tmpdir/$file"
 2593: 	        # Replace the output file specification.
 2594: 	        relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
 2595: 
 2596: 	        $opt_silent || {
 2597: 	          func_quote_for_expand "$relink_command"
 2598: 		  eval "func_echo $func_quote_for_expand_result"
 2599: 	        }
 2600: 	        if eval "$relink_command"; then :
 2601: 	          else
 2602: 		  func_error "error: relink \`$file' with the above command before installing it"
 2603: 		  $opt_dry_run || ${RM}r "$tmpdir"
 2604: 		  continue
 2605: 	        fi
 2606: 	        file="$outputname"
 2607: 	      else
 2608: 	        func_warning "cannot relink \`$file'"
 2609: 	      fi
 2610: 	    }
 2611: 	  else
 2612: 	    # Install the binary that we compiled earlier.
 2613: 	    file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
 2614: 	  fi
 2615: 	fi
 2616: 
 2617: 	# remove .exe since cygwin /usr/bin/install will append another
 2618: 	# one anyway
 2619: 	case $install_prog,$host in
 2620: 	*/usr/bin/install*,*cygwin*)
 2621: 	  case $file:$destfile in
 2622: 	  *.exe:*.exe)
 2623: 	    # this is ok
 2624: 	    ;;
 2625: 	  *.exe:*)
 2626: 	    destfile=$destfile.exe
 2627: 	    ;;
 2628: 	  *:*.exe)
 2629: 	    func_stripname '' '.exe' "$destfile"
 2630: 	    destfile=$func_stripname_result
 2631: 	    ;;
 2632: 	  esac
 2633: 	  ;;
 2634: 	esac
 2635: 	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
 2636: 	$opt_dry_run || if test -n "$outputname"; then
 2637: 	  ${RM}r "$tmpdir"
 2638: 	fi
 2639: 	;;
 2640:       esac
 2641:     done
 2642: 
 2643:     for file in $staticlibs; do
 2644:       func_basename "$file"
 2645:       name="$func_basename_result"
 2646: 
 2647:       # Set up the ranlib parameters.
 2648:       oldlib="$destdir/$name"
 2649: 
 2650:       func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
 2651: 
 2652:       if test -n "$stripme" && test -n "$old_striplib"; then
 2653: 	func_show_eval "$old_striplib $oldlib" 'exit $?'
 2654:       fi
 2655: 
 2656:       # Do each command in the postinstall commands.
 2657:       func_execute_cmds "$old_postinstall_cmds" 'exit $?'
 2658:     done
 2659: 
 2660:     test -n "$future_libdirs" && \
 2661:       func_warning "remember to run \`$progname --finish$future_libdirs'"
 2662: 
 2663:     if test -n "$current_libdirs"; then
 2664:       # Maybe just do a dry run.
 2665:       $opt_dry_run && current_libdirs=" -n$current_libdirs"
 2666:       exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
 2667:     else
 2668:       exit $EXIT_SUCCESS
 2669:     fi
 2670: }
 2671: 
 2672: test "$mode" = install && func_mode_install ${1+"$@"}
 2673: 
 2674: 
 2675: # func_emit_wrapper arg
 2676: #
 2677: # emit a libtool wrapper script on stdout
 2678: # don't directly open a file because we may want to
 2679: # incorporate the script contents within a cygwin/mingw
 2680: # wrapper executable.  Must ONLY be called from within
 2681: # func_mode_link because it depends on a number of variable
 2682: # set therein.
 2683: #
 2684: # arg is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
 2685: # variable will take.  If 'yes', then the emitted script
 2686: # will assume that the directory in which it is stored is
 2687: # the '.lib' directory.  This is a cygwin/mingw-specific
 2688: # behavior.
 2689: func_emit_wrapper ()
 2690: {
 2691: 	func_emit_wrapper_arg1=no
 2692: 	if test -n "$1" ; then
 2693: 	  func_emit_wrapper_arg1=$1
 2694: 	fi
 2695: 
 2696: 	$ECHO "\
 2697: #! $SHELL
 2698: 
 2699: # $output - temporary wrapper script for $objdir/$outputname
 2700: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
 2701: #
 2702: # The $output program cannot be directly executed until all the libtool
 2703: # libraries that it depends on are installed.
 2704: #
 2705: # This wrapper script should never be moved out of the build directory.
 2706: # If it is, it will not operate correctly.
 2707: 
 2708: # Sed substitution that helps us do robust quoting.  It backslashifies
 2709: # metacharacters that are still active within double-quoted strings.
 2710: Xsed='${SED} -e 1s/^X//'
 2711: sed_quote_subst='$sed_quote_subst'
 2712: 
 2713: # Be Bourne compatible
 2714: if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
 2715:   emulate sh
 2716:   NULLCMD=:
 2717:   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
 2718:   # is contrary to our usage.  Disable this feature.
 2719:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 2720:   setopt NO_GLOB_SUBST
 2721: else
 2722:   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
 2723: fi
 2724: BIN_SH=xpg4; export BIN_SH # for Tru64
 2725: DUALCASE=1; export DUALCASE # for MKS sh
 2726: 
 2727: # The HP-UX ksh and POSIX shell print the target directory to stdout
 2728: # if CDPATH is set.
 2729: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 2730: 
 2731: relink_command=\"$relink_command\"
 2732: 
 2733: # This environment variable determines our operation mode.
 2734: if test \"\$libtool_install_magic\" = \"$magic\"; then
 2735:   # install mode needs the following variables:
 2736:   generated_by_libtool_version='$macro_version'
 2737:   notinst_deplibs='$notinst_deplibs'
 2738: else
 2739:   # When we are sourced in execute mode, \$file and \$ECHO are already set.
 2740:   if test \"\$libtool_execute_magic\" != \"$magic\"; then
 2741:     ECHO=\"$qecho\"
 2742:     file=\"\$0\"
 2743:     # Make sure echo works.
 2744:     if test \"X\$1\" = X--no-reexec; then
 2745:       # Discard the --no-reexec flag, and continue.
 2746:       shift
 2747:     elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
 2748:       # Yippee, \$ECHO works!
 2749:       :
 2750:     else
 2751:       # Restart under the correct shell, and then maybe \$ECHO will work.
 2752:       exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
 2753:     fi
 2754:   fi\
 2755: "
 2756: 	$ECHO "\
 2757: 
 2758:   # Find the directory that this script lives in.
 2759:   thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
 2760:   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
 2761: 
 2762:   # Follow symbolic links until we get to the real thisdir.
 2763:   file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
 2764:   while test -n \"\$file\"; do
 2765:     destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
 2766: 
 2767:     # If there was a directory component, then change thisdir.
 2768:     if test \"x\$destdir\" != \"x\$file\"; then
 2769:       case \"\$destdir\" in
 2770:       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
 2771:       *) thisdir=\"\$thisdir/\$destdir\" ;;
 2772:       esac
 2773:     fi
 2774: 
 2775:     file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
 2776:     file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
 2777:   done
 2778: 
 2779:   # Usually 'no', except on cygwin/mingw when embedded into
 2780:   # the cwrapper.
 2781:   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
 2782:   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
 2783:     # special case for '.'
 2784:     if test \"\$thisdir\" = \".\"; then
 2785:       thisdir=\`pwd\`
 2786:     fi
 2787:     # remove .libs from thisdir
 2788:     case \"\$thisdir\" in
 2789:     *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
 2790:     $objdir )   thisdir=. ;;
 2791:     esac
 2792:   fi
 2793: 
 2794:   # Try to get the absolute directory name.
 2795:   absdir=\`cd \"\$thisdir\" && pwd\`
 2796:   test -n \"\$absdir\" && thisdir=\"\$absdir\"
 2797: "
 2798: 
 2799: 	if test "$fast_install" = yes; then
 2800: 	  $ECHO "\
 2801:   program=lt-'$outputname'$exeext
 2802:   progdir=\"\$thisdir/$objdir\"
 2803: 
 2804:   if test ! -f \"\$progdir/\$program\" ||
 2805:      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
 2806:        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
 2807: 
 2808:     file=\"\$\$-\$program\"
 2809: 
 2810:     if test ! -d \"\$progdir\"; then
 2811:       $MKDIR \"\$progdir\"
 2812:     else
 2813:       $RM \"\$progdir/\$file\"
 2814:     fi"
 2815: 
 2816: 	  $ECHO "\
 2817: 
 2818:     # relink executable if necessary
 2819:     if test -n \"\$relink_command\"; then
 2820:       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
 2821:       else
 2822: 	$ECHO \"\$relink_command_output\" >&2
 2823: 	$RM \"\$progdir/\$file\"
 2824: 	exit 1
 2825:       fi
 2826:     fi
 2827: 
 2828:     $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
 2829:     { $RM \"\$progdir/\$program\";
 2830:       $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
 2831:     $RM \"\$progdir/\$file\"
 2832:   fi"
 2833: 	else
 2834: 	  $ECHO "\
 2835:   program='$outputname'
 2836:   progdir=\"\$thisdir/$objdir\"
 2837: "
 2838: 	fi
 2839: 
 2840: 	$ECHO "\
 2841: 
 2842:   if test -f \"\$progdir/\$program\"; then"
 2843: 
 2844: 	# Export our shlibpath_var if we have one.
 2845: 	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
 2846: 	  $ECHO "\
 2847:     # Add our own library path to $shlibpath_var
 2848:     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
 2849: 
 2850:     # Some systems cannot cope with colon-terminated $shlibpath_var
 2851:     # The second colon is a workaround for a bug in BeOS R4 sed
 2852:     $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
 2853: 
 2854:     export $shlibpath_var
 2855: "
 2856: 	fi
 2857: 
 2858: 	# fixup the dll searchpath if we need to.
 2859: 	if test -n "$dllsearchpath"; then
 2860: 	  $ECHO "\
 2861:     # Add the dll search path components to the executable PATH
 2862:     PATH=$dllsearchpath:\$PATH
 2863: "
 2864: 	fi
 2865: 
 2866: 	$ECHO "\
 2867:     if test \"\$libtool_execute_magic\" != \"$magic\"; then
 2868:       # Run the actual program with our arguments.
 2869: "
 2870: 	case $host in
 2871: 	# Backslashes separate directories on plain windows
 2872: 	*-*-mingw | *-*-os2*)
 2873: 	  $ECHO "\
 2874:       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
 2875: "
 2876: 	  ;;
 2877: 
 2878: 	*)
 2879: 	  $ECHO "\
 2880:       exec \"\$progdir/\$program\" \${1+\"\$@\"}
 2881: "
 2882: 	  ;;
 2883: 	esac
 2884: 	$ECHO "\
 2885:       \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
 2886:       exit 1
 2887:     fi
 2888:   else
 2889:     # The program doesn't exist.
 2890:     \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
 2891:     \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
 2892:     $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
 2893:     exit 1
 2894:   fi
 2895: fi\
 2896: "
 2897: }
 2898: # end: func_emit_wrapper
 2899: 
 2900: # func_emit_cwrapperexe_src
 2901: # emit the source code for a wrapper executable on stdout
 2902: # Must ONLY be called from within func_mode_link because
 2903: # it depends on a number of variable set therein.
 2904: func_emit_cwrapperexe_src ()
 2905: {
 2906: 	cat <<EOF
 2907: 
 2908: /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
 2909:    Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
 2910: 
 2911:    The $output program cannot be directly executed until all the libtool
 2912:    libraries that it depends on are installed.
 2913: 
 2914:    This wrapper executable should never be moved out of the build directory.
 2915:    If it is, it will not operate correctly.
 2916: 
 2917:    Currently, it simply execs the wrapper *script* "$SHELL $output",
 2918:    but could eventually absorb all of the scripts functionality and
 2919:    exec $objdir/$outputname directly.
 2920: */
 2921: EOF
 2922: 	    cat <<"EOF"
 2923: #include <stdio.h>
 2924: #include <stdlib.h>
 2925: #ifdef _MSC_VER
 2926: # include <direct.h>
 2927: # include <process.h>
 2928: # include <io.h>
 2929: #else
 2930: # include <unistd.h>
 2931: # include <stdint.h>
 2932: #endif
 2933: #include <malloc.h>
 2934: #include <stdarg.h>
 2935: #include <assert.h>
 2936: #include <string.h>
 2937: #include <ctype.h>
 2938: #include <errno.h>
 2939: #include <fcntl.h>
 2940: #include <sys/stat.h>
 2941: 
 2942: #if defined(PATH_MAX)
 2943: # define LT_PATHMAX PATH_MAX
 2944: #elif defined(MAXPATHLEN)
 2945: # define LT_PATHMAX MAXPATHLEN
 2946: #else
 2947: # define LT_PATHMAX 1024
 2948: #endif
 2949: 
 2950: #ifndef S_IXOTH
 2951: # define S_IXOTH 0
 2952: #endif
 2953: #ifndef S_IXGRP
 2954: # define S_IXGRP 0
 2955: #endif
 2956: 
 2957: #ifdef _MSC_VER
 2958: # define S_IXUSR _S_IEXEC
 2959: # define stat _stat
 2960: # ifndef _INTPTR_T_DEFINED
 2961: #  define intptr_t int
 2962: # endif
 2963: #endif
 2964: 
 2965: #ifndef DIR_SEPARATOR
 2966: # define DIR_SEPARATOR '/'
 2967: # define PATH_SEPARATOR ':'
 2968: #endif
 2969: 
 2970: #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
 2971:   defined (__OS2__)
 2972: # define HAVE_DOS_BASED_FILE_SYSTEM
 2973: # define FOPEN_WB "wb"
 2974: # ifndef DIR_SEPARATOR_2
 2975: #  define DIR_SEPARATOR_2 '\\'
 2976: # endif
 2977: # ifndef PATH_SEPARATOR_2
 2978: #  define PATH_SEPARATOR_2 ';'
 2979: # endif
 2980: #endif
 2981: 
 2982: #ifndef DIR_SEPARATOR_2
 2983: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
 2984: #else /* DIR_SEPARATOR_2 */
 2985: # define IS_DIR_SEPARATOR(ch) \
 2986: 	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
 2987: #endif /* DIR_SEPARATOR_2 */
 2988: 
 2989: #ifndef PATH_SEPARATOR_2
 2990: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
 2991: #else /* PATH_SEPARATOR_2 */
 2992: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
 2993: #endif /* PATH_SEPARATOR_2 */
 2994: 
 2995: #ifdef __CYGWIN__
 2996: # define FOPEN_WB "wb"
 2997: #endif
 2998: 
 2999: #ifndef FOPEN_WB
 3000: # define FOPEN_WB "w"
 3001: #endif
 3002: #ifndef _O_BINARY
 3003: # define _O_BINARY 0
 3004: #endif
 3005: 
 3006: #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
 3007: #define XFREE(stale) do { \
 3008:   if (stale) { free ((void *) stale); stale = 0; } \
 3009: } while (0)
 3010: 
 3011: #undef LTWRAPPER_DEBUGPRINTF
 3012: #if defined DEBUGWRAPPER
 3013: # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
 3014: static void
 3015: ltwrapper_debugprintf (const char *fmt, ...)
 3016: {
 3017:     va_list args;
 3018:     va_start (args, fmt);
 3019:     (void) vfprintf (stderr, fmt, args);
 3020:     va_end (args);
 3021: }
 3022: #else
 3023: # define LTWRAPPER_DEBUGPRINTF(args)
 3024: #endif
 3025: 
 3026: const char *program_name = NULL;
 3027: 
 3028: void *xmalloc (size_t num);
 3029: char *xstrdup (const char *string);
 3030: const char *base_name (const char *name);
 3031: char *find_executable (const char *wrapper);
 3032: char *chase_symlinks (const char *pathspec);
 3033: int make_executable (const char *path);
 3034: int check_executable (const char *path);
 3035: char *strendzap (char *str, const char *pat);
 3036: void lt_fatal (const char *message, ...);
 3037: 
 3038: static const char *script_text =
 3039: EOF
 3040: 
 3041: 	    func_emit_wrapper yes |
 3042: 	        $SED -e 's/\([\\"]\)/\\\1/g' \
 3043: 	             -e 's/^/  "/' -e 's/$/\\n"/'
 3044: 	    echo ";"
 3045: 
 3046: 	    cat <<EOF
 3047: const char * MAGIC_EXE = "$magic_exe";
 3048: 
 3049: int
 3050: main (int argc, char *argv[])
 3051: {
 3052:   char **newargz;
 3053:   char *tmp_pathspec;
 3054:   char *actual_cwrapper_path;
 3055:   char *shwrapper_name;
 3056:   intptr_t rval = 127;
 3057:   FILE *shwrapper;
 3058: 
 3059:   const char *dumpscript_opt = "--lt-dump-script";
 3060:   int i;
 3061: 
 3062:   program_name = (char *) xstrdup (base_name (argv[0]));
 3063:   LTWRAPPER_DEBUGPRINTF (("(main) argv[0]      : %s\n", argv[0]));
 3064:   LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
 3065: 
 3066:   /* very simple arg parsing; don't want to rely on getopt */
 3067:   for (i = 1; i < argc; i++)
 3068:     {
 3069:       if (strcmp (argv[i], dumpscript_opt) == 0)
 3070: 	{
 3071: EOF
 3072: 	    case "$host" in
 3073: 	      *mingw* | *cygwin* )
 3074: 		# make stdout use "unix" line endings
 3075: 		echo "          _setmode(1,_O_BINARY);"
 3076: 		;;
 3077: 	      esac
 3078: 
 3079: 	    cat <<EOF
 3080: 	  printf ("%s", script_text);
 3081: 	  return 0;
 3082: 	}
 3083:     }
 3084: 
 3085:   newargz = XMALLOC (char *, argc + 2);
 3086: EOF
 3087: 
 3088: 	    if test -n "$TARGETSHELL" ; then
 3089: 	      # no path translation at all
 3090: 	      lt_newargv0=$TARGETSHELL
 3091: 	    else
 3092: 	      case "$host" in
 3093: 		*mingw* )
 3094: 		  # awkward: cmd appends spaces to result
 3095: 		  lt_sed_strip_trailing_spaces="s/[ ]*\$//"
 3096: 		  lt_newargv0=`( cmd //c echo $SHELL | $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo $SHELL`
 3097: 		  case $lt_newargv0 in
 3098: 		    *.exe | *.EXE) ;;
 3099: 		    *) lt_newargv0=$lt_newargv0.exe ;;
 3100: 		  esac
 3101: 		  ;;
 3102: 		* ) lt_newargv0=$SHELL ;;
 3103: 	      esac
 3104: 	    fi
 3105: 
 3106: 		cat <<EOF
 3107:   newargz[0] = (char *) xstrdup ("$lt_newargv0");
 3108: EOF
 3109: 
 3110: 	    cat <<"EOF"
 3111:   tmp_pathspec = find_executable (argv[0]);
 3112:   if (tmp_pathspec == NULL)
 3113:     lt_fatal ("Couldn't find %s", argv[0]);
 3114:   LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
 3115: 			  tmp_pathspec));
 3116: 
 3117:   actual_cwrapper_path = chase_symlinks (tmp_pathspec);
 3118:   LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
 3119: 			  actual_cwrapper_path));
 3120:   XFREE (tmp_pathspec);
 3121: 
 3122:   shwrapper_name = (char *) xstrdup (base_name (actual_cwrapper_path));
 3123:   strendzap (actual_cwrapper_path, shwrapper_name);
 3124: 
 3125:   /* shwrapper_name transforms */
 3126:   strendzap (shwrapper_name, ".exe");
 3127:   tmp_pathspec = XMALLOC (char, (strlen (shwrapper_name) +
 3128: 				 strlen ("_ltshwrapperTMP") + 1));
 3129:   strcpy (tmp_pathspec, shwrapper_name);
 3130:   strcat (tmp_pathspec, "_ltshwrapperTMP");
 3131:   XFREE (shwrapper_name);
 3132:   shwrapper_name = tmp_pathspec;
 3133:   tmp_pathspec = 0;
 3134:   LTWRAPPER_DEBUGPRINTF (("(main) libtool shell wrapper name: %s\n",
 3135: 			  shwrapper_name));
 3136: EOF
 3137: 
 3138: 	    cat <<EOF
 3139:   newargz[1] =
 3140:     XMALLOC (char, (strlen (actual_cwrapper_path) +
 3141: 		    strlen ("$objdir") + 1 + strlen (shwrapper_name) + 1));
 3142:   strcpy (newargz[1], actual_cwrapper_path);
 3143:   strcat (newargz[1], "$objdir");
 3144:   strcat (newargz[1], "/");
 3145:   strcat (newargz[1], shwrapper_name);
 3146: EOF
 3147: 
 3148: 
 3149: 	    case $host_os in
 3150: 	      mingw*)
 3151: 	    cat <<"EOF"
 3152:   {
 3153:     char* p;
 3154:     while ((p = strchr (newargz[1], '\\')) != NULL)
 3155:       {
 3156: 	*p = '/';
 3157:       }
 3158:   }
 3159: EOF
 3160: 	    ;;
 3161: 	    esac
 3162: 
 3163: 	    cat <<"EOF"
 3164:   XFREE (shwrapper_name);
 3165:   XFREE (actual_cwrapper_path);
 3166: 
 3167:   /* always write in binary mode */
 3168:   if ((shwrapper = fopen (newargz[1], FOPEN_WB)) == 0)
 3169:     {
 3170:       lt_fatal ("Could not open %s for writing", newargz[1]);
 3171:     }
 3172:   fprintf (shwrapper, "%s", script_text);
 3173:   fclose (shwrapper);
 3174: 
 3175:   make_executable (newargz[1]);
 3176: 
 3177:   for (i = 1; i < argc; i++)
 3178:     newargz[i + 1] = xstrdup (argv[i]);
 3179:   newargz[argc + 1] = NULL;
 3180: 
 3181:   for (i = 0; i < argc + 1; i++)
 3182:     {
 3183:       LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d]   : %s\n", i, newargz[i]));
 3184:     }
 3185: 
 3186: EOF
 3187: 
 3188: 	    case $host_os in
 3189: 	      mingw*)
 3190: 		cat <<EOF
 3191:   /* execv doesn't actually work on mingw as expected on unix */
 3192:   rval = _spawnv (_P_WAIT, "$lt_newargv0", (const char * const *) newargz);
 3193:   if (rval == -1)
 3194:     {
 3195:       /* failed to start process */
 3196:       LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"$lt_newargv0\": errno = %d\n", errno));
 3197:       return 127;
 3198:     }
 3199:   return rval;
 3200: }
 3201: EOF
 3202: 		;;
 3203: 	      *)
 3204: 		cat <<EOF
 3205:   execv ("$lt_newargv0", newargz);
 3206:   return rval; /* =127, but avoids unused variable warning */
 3207: }
 3208: EOF
 3209: 		;;
 3210: 	    esac
 3211: 
 3212: 	    cat <<"EOF"
 3213: 
 3214: void *
 3215: xmalloc (size_t num)
 3216: {
 3217:   void *p = (void *) malloc (num);
 3218:   if (!p)
 3219:     lt_fatal ("Memory exhausted");
 3220: 
 3221:   return p;
 3222: }
 3223: 
 3224: char *
 3225: xstrdup (const char *string)
 3226: {
 3227:   return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
 3228: 			  string) : NULL;
 3229: }
 3230: 
 3231: const char *
 3232: base_name (const char *name)
 3233: {
 3234:   const char *base;
 3235: 
 3236: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
 3237:   /* Skip over the disk name in MSDOS pathnames. */
 3238:   if (isalpha ((unsigned char) name[0]) && name[1] == ':')
 3239:     name += 2;
 3240: #endif
 3241: 
 3242:   for (base = name; *name; name++)
 3243:     if (IS_DIR_SEPARATOR (*name))
 3244:       base = name + 1;
 3245:   return base;
 3246: }
 3247: 
 3248: int
 3249: check_executable (const char *path)
 3250: {
 3251:   struct stat st;
 3252: 
 3253:   LTWRAPPER_DEBUGPRINTF (("(check_executable)  : %s\n",
 3254: 			  path ? (*path ? path : "EMPTY!") : "NULL!"));
 3255:   if ((!path) || (!*path))
 3256:     return 0;
 3257: 
 3258:   if ((stat (path, &st) >= 0)
 3259:       && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
 3260:     return 1;
 3261:   else
 3262:     return 0;
 3263: }
 3264: 
 3265: int
 3266: make_executable (const char *path)
 3267: {
 3268:   int rval = 0;
 3269:   struct stat st;
 3270: 
 3271:   LTWRAPPER_DEBUGPRINTF (("(make_executable)   : %s\n",
 3272: 			  path ? (*path ? path : "EMPTY!") : "NULL!"));
 3273:   if ((!path) || (!*path))
 3274:     return 0;
 3275: 
 3276:   if (stat (path, &st) >= 0)
 3277:     {
 3278:       rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
 3279:     }
 3280:   return rval;
 3281: }
 3282: 
 3283: /* Searches for the full path of the wrapper.  Returns
 3284:    newly allocated full path name if found, NULL otherwise
 3285:    Does not chase symlinks, even on platforms that support them.
 3286: */
 3287: char *
 3288: find_executable (const char *wrapper)
 3289: {
 3290:   int has_slash = 0;
 3291:   const char *p;
 3292:   const char *p_next;
 3293:   /* static buffer for getcwd */
 3294:   char tmp[LT_PATHMAX + 1];
 3295:   int tmp_len;
 3296:   char *concat_name;
 3297: 
 3298:   LTWRAPPER_DEBUGPRINTF (("(find_executable)   : %s\n",
 3299: 			  wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
 3300: 
 3301:   if ((wrapper == NULL) || (*wrapper == '\0'))
 3302:     return NULL;
 3303: 
 3304:   /* Absolute path? */
 3305: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
 3306:   if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
 3307:     {
 3308:       concat_name = xstrdup (wrapper);
 3309:       if (check_executable (concat_name))
 3310: 	return concat_name;
 3311:       XFREE (concat_name);
 3312:     }
 3313:   else
 3314:     {
 3315: #endif
 3316:       if (IS_DIR_SEPARATOR (wrapper[0]))
 3317: 	{
 3318: 	  concat_name = xstrdup (wrapper);
 3319: 	  if (check_executable (concat_name))
 3320: 	    return concat_name;
 3321: 	  XFREE (concat_name);
 3322: 	}
 3323: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
 3324:     }
 3325: #endif
 3326: 
 3327:   for (p = wrapper; *p; p++)
 3328:     if (*p == '/')
 3329:       {
 3330: 	has_slash = 1;
 3331: 	break;
 3332:       }
 3333:   if (!has_slash)
 3334:     {
 3335:       /* no slashes; search PATH */
 3336:       const char *path = getenv ("PATH");
 3337:       if (path != NULL)
 3338: 	{
 3339: 	  for (p = path; *p; p = p_next)
 3340: 	    {
 3341: 	      const char *q;
 3342: 	      size_t p_len;
 3343: 	      for (q = p; *q; q++)
 3344: 		if (IS_PATH_SEPARATOR (*q))
 3345: 		  break;
 3346: 	      p_len = q - p;
 3347: 	      p_next = (*q == '\0' ? q : q + 1);
 3348: 	      if (p_len == 0)
 3349: 		{
 3350: 		  /* empty path: current directory */
 3351: 		  if (getcwd (tmp, LT_PATHMAX) == NULL)
 3352: 		    lt_fatal ("getcwd failed");
 3353: 		  tmp_len = strlen (tmp);
 3354: 		  concat_name =
 3355: 		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
 3356: 		  memcpy (concat_name, tmp, tmp_len);
 3357: 		  concat_name[tmp_len] = '/';
 3358: 		  strcpy (concat_name + tmp_len + 1, wrapper);
 3359: 		}
 3360: 	      else
 3361: 		{
 3362: 		  concat_name =
 3363: 		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
 3364: 		  memcpy (concat_name, p, p_len);
 3365: 		  concat_name[p_len] = '/';
 3366: 		  strcpy (concat_name + p_len + 1, wrapper);
 3367: 		}
 3368: 	      if (check_executable (concat_name))
 3369: 		return concat_name;
 3370: 	      XFREE (concat_name);
 3371: 	    }
 3372: 	}
 3373:       /* not found in PATH; assume curdir */
 3374:     }
 3375:   /* Relative path | not found in path: prepend cwd */
 3376:   if (getcwd (tmp, LT_PATHMAX) == NULL)
 3377:     lt_fatal ("getcwd failed");
 3378:   tmp_len = strlen (tmp);
 3379:   concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
 3380:   memcpy (concat_name, tmp, tmp_len);
 3381:   concat_name[tmp_len] = '/';
 3382:   strcpy (concat_name + tmp_len + 1, wrapper);
 3383: 
 3384:   if (check_executable (concat_name))
 3385:     return concat_name;
 3386:   XFREE (concat_name);
 3387:   return NULL;
 3388: }
 3389: 
 3390: char *
 3391: chase_symlinks (const char *pathspec)
 3392: {
 3393: #ifndef S_ISLNK
 3394:   return xstrdup (pathspec);
 3395: #else
 3396:   char buf[LT_PATHMAX];
 3397:   struct stat s;
 3398:   char *tmp_pathspec = xstrdup (pathspec);
 3399:   char *p;
 3400:   int has_symlinks = 0;
 3401:   while (strlen (tmp_pathspec) && !has_symlinks)
 3402:     {
 3403:       LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
 3404: 			      tmp_pathspec));
 3405:       if (lstat (tmp_pathspec, &s) == 0)
 3406: 	{
 3407: 	  if (S_ISLNK (s.st_mode) != 0)
 3408: 	    {
 3409: 	      has_symlinks = 1;
 3410: 	      break;
 3411: 	    }
 3412: 
 3413: 	  /* search backwards for last DIR_SEPARATOR */
 3414: 	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
 3415: 	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
 3416: 	    p--;
 3417: 	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
 3418: 	    {
 3419: 	      /* no more DIR_SEPARATORS left */
 3420: 	      break;
 3421: 	    }
 3422: 	  *p = '\0';
 3423: 	}
 3424:       else
 3425: 	{
 3426: 	  char *errstr = strerror (errno);
 3427: 	  lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
 3428: 	}
 3429:     }
 3430:   XFREE (tmp_pathspec);
 3431: 
 3432:   if (!has_symlinks)
 3433:     {
 3434:       return xstrdup (pathspec);
 3435:     }
 3436: 
 3437:   tmp_pathspec = realpath (pathspec, buf);
 3438:   if (tmp_pathspec == 0)
 3439:     {
 3440:       lt_fatal ("Could not follow symlinks for %s", pathspec);
 3441:     }
 3442:   return xstrdup (tmp_pathspec);
 3443: #endif
 3444: }
 3445: 
 3446: char *
 3447: strendzap (char *str, const char *pat)
 3448: {
 3449:   size_t len, patlen;
 3450: 
 3451:   assert (str != NULL);
 3452:   assert (pat != NULL);
 3453: 
 3454:   len = strlen (str);
 3455:   patlen = strlen (pat);
 3456: 
 3457:   if (patlen <= len)
 3458:     {
 3459:       str += len - patlen;
 3460:       if (strcmp (str, pat) == 0)
 3461: 	*str = '\0';
 3462:     }
 3463:   return str;
 3464: }
 3465: 
 3466: static void
 3467: lt_error_core (int exit_status, const char *mode,
 3468: 	       const char *message, va_list ap)
 3469: {
 3470:   fprintf (stderr, "%s: %s: ", program_name, mode);
 3471:   vfprintf (stderr, message, ap);
 3472:   fprintf (stderr, ".\n");
 3473: 
 3474:   if (exit_status >= 0)
 3475:     exit (exit_status);
 3476: }
 3477: 
 3478: void
 3479: lt_fatal (const char *message, ...)
 3480: {
 3481:   va_list ap;
 3482:   va_start (ap, message);
 3483:   lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
 3484:   va_end (ap);
 3485: }
 3486: EOF
 3487: }
 3488: # end: func_emit_cwrapperexe_src
 3489: 
 3490: # func_mode_link arg...
 3491: func_mode_link ()
 3492: {
 3493:     $opt_debug
 3494:     case $host in
 3495:     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
 3496:       # It is impossible to link a dll without this setting, and
 3497:       # we shouldn't force the makefile maintainer to figure out
 3498:       # which system we are compiling for in order to pass an extra
 3499:       # flag for every libtool invocation.
 3500:       # allow_undefined=no
 3501: 
 3502:       # FIXME: Unfortunately, there are problems with the above when trying
 3503:       # to make a dll which has undefined symbols, in which case not
 3504:       # even a static library is built.  For now, we need to specify
 3505:       # -no-undefined on the libtool link line when we can be certain
 3506:       # that all symbols are satisfied, otherwise we get a static library.
 3507:       allow_undefined=yes
 3508:       ;;
 3509:     *)
 3510:       allow_undefined=yes
 3511:       ;;
 3512:     esac
 3513:     libtool_args=$nonopt
 3514:     base_compile="$nonopt $@"
 3515:     compile_command=$nonopt
 3516:     finalize_command=$nonopt
 3517: 
 3518:     compile_rpath=
 3519:     finalize_rpath=
 3520:     compile_shlibpath=
 3521:     finalize_shlibpath=
 3522:     convenience=
 3523:     old_convenience=
 3524:     deplibs=
 3525:     old_deplibs=
 3526:     compiler_flags=
 3527:     linker_flags=
 3528:     dllsearchpath=
 3529:     lib_search_path=`pwd`
 3530:     inst_prefix_dir=
 3531:     new_inherited_linker_flags=
 3532: 
 3533:     avoid_version=no
 3534:     dlfiles=
 3535:     dlprefiles=
 3536:     dlself=no
 3537:     export_dynamic=no
 3538:     export_symbols=
 3539:     export_symbols_regex=
 3540:     generated=
 3541:     libobjs=
 3542:     ltlibs=
 3543:     module=no
 3544:     no_install=no
 3545:     objs=
 3546:     non_pic_objects=
 3547:     precious_files_regex=
 3548:     prefer_static_libs=no
 3549:     preload=no
 3550:     prev=
 3551:     prevarg=
 3552:     release=
 3553:     rpath=
 3554:     xrpath=
 3555:     perm_rpath=
 3556:     temp_rpath=
 3557:     thread_safe=no
 3558:     vinfo=
 3559:     vinfo_number=no
 3560:     weak_libs=
 3561:     single_module="${wl}-single_module"
 3562:     func_infer_tag $base_compile
 3563: 
 3564:     # We need to know -static, to get the right output filenames.
 3565:     for arg
 3566:     do
 3567:       case $arg in
 3568:       -shared)
 3569: 	test "$build_libtool_libs" != yes && \
 3570: 	  func_fatal_configuration "can not build a shared library"
 3571: 	build_old_libs=no
 3572: 	break
 3573: 	;;
 3574:       -all-static | -static | -static-libtool-libs)
 3575: 	case $arg in
 3576: 	-all-static)
 3577: 	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
 3578: 	    func_warning "complete static linking is impossible in this configuration"
 3579: 	  fi
 3580: 	  if test -n "$link_static_flag"; then
 3581: 	    dlopen_self=$dlopen_self_static
 3582: 	    # See comment for -static flag below, for more details.
 3583: 	    func_append compile_command " $link_static_flag"
 3584: 	    func_append finalize_command " $link_static_flag"
 3585: 	  fi
 3586: 	  prefer_static_libs=yes
 3587: 	  ;;
 3588: 	-static)
 3589: 	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
 3590: 	    dlopen_self=$dlopen_self_static
 3591: 	  fi
 3592: 	  prefer_static_libs=built
 3593: 	  ;;
 3594: 	-static-libtool-libs)
 3595: 	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
 3596: 	    dlopen_self=$dlopen_self_static
 3597: 	  fi
 3598: 	  prefer_static_libs=yes
 3599: 	  ;;
 3600: 	esac
 3601: 	build_libtool_libs=no
 3602: 	build_old_libs=yes
 3603: 	break
 3604: 	;;
 3605:       esac
 3606:     done
 3607: 
 3608:     # See if our shared archives depend on static archives.
 3609:     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
 3610: 
 3611:     # Go through the arguments, transforming them on the way.
 3612:     while test "$#" -gt 0; do
 3613:       arg="$1"
 3614:       shift
 3615:       func_quote_for_eval "$arg"
 3616:       qarg=$func_quote_for_eval_unquoted_result
 3617:       func_append libtool_args " $func_quote_for_eval_result"
 3618: 
 3619:       # If the previous option needs an argument, assign it.
 3620:       if test -n "$prev"; then
 3621: 	case $prev in
 3622: 	output)
 3623: 	  func_append compile_command " @OUTPUT@"
 3624: 	  func_append finalize_command " @OUTPUT@"
 3625: 	  ;;
 3626: 	esac
 3627: 
 3628: 	case $prev in
 3629: 	dlfiles|dlprefiles)
 3630: 	  if test "$preload" = no; then
 3631: 	    # Add the symbol object into the linking commands.
 3632: 	    func_append compile_command " @SYMFILE@"
 3633: 	    func_append finalize_command " @SYMFILE@"
 3634: 	    preload=yes
 3635: 	  fi
 3636: 	  case $arg in
 3637: 	  *.la | *.lo) ;;  # We handle these cases below.
 3638: 	  force)
 3639: 	    if test "$dlself" = no; then
 3640: 	      dlself=needless
 3641: 	      export_dynamic=yes
 3642: 	    fi
 3643: 	    prev=
 3644: 	    continue
 3645: 	    ;;
 3646: 	  self)
 3647: 	    if test "$prev" = dlprefiles; then
 3648: 	      dlself=yes
 3649: 	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
 3650: 	      dlself=yes
 3651: 	    else
 3652: 	      dlself=needless
 3653: 	      export_dynamic=yes
 3654: 	    fi
 3655: 	    prev=
 3656: 	    continue
 3657: 	    ;;
 3658: 	  *)
 3659: 	    if test "$prev" = dlfiles; then
 3660: 	      dlfiles="$dlfiles $arg"
 3661: 	    else
 3662: 	      dlprefiles="$dlprefiles $arg"
 3663: 	    fi
 3664: 	    prev=
 3665: 	    continue
 3666: 	    ;;
 3667: 	  esac
 3668: 	  ;;
 3669: 	expsyms)
 3670: 	  export_symbols="$arg"
 3671: 	  test -f "$arg" \
 3672: 	    || func_fatal_error "symbol file \`$arg' does not exist"
 3673: 	  prev=
 3674: 	  continue
 3675: 	  ;;
 3676: 	expsyms_regex)
 3677: 	  export_symbols_regex="$arg"
 3678: 	  prev=
 3679: 	  continue
 3680: 	  ;;
 3681: 	framework)
 3682: 	  case $host in
 3683: 	    *-*-darwin*)
 3684: 	      case "$deplibs " in
 3685: 		*" $qarg.ltframework "*) ;;
 3686: 		*) deplibs="$deplibs $qarg.ltframework" # this is fixed later
 3687: 		   ;;
 3688: 	      esac
 3689: 	      ;;
 3690: 	  esac
 3691: 	  prev=
 3692: 	  continue
 3693: 	  ;;
 3694: 	inst_prefix)
 3695: 	  inst_prefix_dir="$arg"
 3696: 	  prev=
 3697: 	  continue
 3698: 	  ;;
 3699: 	objectlist)
 3700: 	  if test -f "$arg"; then
 3701: 	    save_arg=$arg
 3702: 	    moreargs=
 3703: 	    for fil in `cat "$save_arg"`
 3704: 	    do
 3705: #	      moreargs="$moreargs $fil"
 3706: 	      arg=$fil
 3707: 	      # A libtool-controlled object.
 3708: 
 3709: 	      # Check to see that this really is a libtool object.
 3710: 	      if func_lalib_unsafe_p "$arg"; then
 3711: 		pic_object=
 3712: 		non_pic_object=
 3713: 
 3714: 		# Read the .lo file
 3715: 		func_source "$arg"
 3716: 
 3717: 		if test -z "$pic_object" ||
 3718: 		   test -z "$non_pic_object" ||
 3719: 		   test "$pic_object" = none &&
 3720: 		   test "$non_pic_object" = none; then
 3721: 		  func_fatal_error "cannot find name of object for \`$arg'"
 3722: 		fi
 3723: 
 3724: 		# Extract subdirectory from the argument.
 3725: 		func_dirname "$arg" "/" ""
 3726: 		xdir="$func_dirname_result"
 3727: 
 3728: 		if test "$pic_object" != none; then
 3729: 		  # Prepend the subdirectory the object is found in.
 3730: 		  pic_object="$xdir$pic_object"
 3731: 
 3732: 		  if test "$prev" = dlfiles; then
 3733: 		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
 3734: 		      dlfiles="$dlfiles $pic_object"
 3735: 		      prev=
 3736: 		      continue
 3737: 		    else
 3738: 		      # If libtool objects are unsupported, then we need to preload.
 3739: 		      prev=dlprefiles
 3740: 		    fi
 3741: 		  fi
 3742: 
 3743: 		  # CHECK ME:  I think I busted this.  -Ossama
 3744: 		  if test "$prev" = dlprefiles; then
 3745: 		    # Preload the old-style object.
 3746: 		    dlprefiles="$dlprefiles $pic_object"
 3747: 		    prev=
 3748: 		  fi
 3749: 
 3750: 		  # A PIC object.
 3751: 		  func_append libobjs " $pic_object"
 3752: 		  arg="$pic_object"
 3753: 		fi
 3754: 
 3755: 		# Non-PIC object.
 3756: 		if test "$non_pic_object" != none; then
 3757: 		  # Prepend the subdirectory the object is found in.
 3758: 		  non_pic_object="$xdir$non_pic_object"
 3759: 
 3760: 		  # A standard non-PIC object
 3761: 		  func_append non_pic_objects " $non_pic_object"
 3762: 		  if test -z "$pic_object" || test "$pic_object" = none ; then
 3763: 		    arg="$non_pic_object"
 3764: 		  fi
 3765: 		else
 3766: 		  # If the PIC object exists, use it instead.
 3767: 		  # $xdir was prepended to $pic_object above.
 3768: 		  non_pic_object="$pic_object"
 3769: 		  func_append non_pic_objects " $non_pic_object"
 3770: 		fi
 3771: 	      else
 3772: 		# Only an error if not doing a dry-run.
 3773: 		if $opt_dry_run; then
 3774: 		  # Extract subdirectory from the argument.
 3775: 		  func_dirname "$arg" "/" ""
 3776: 		  xdir="$func_dirname_result"
 3777: 
 3778: 		  func_lo2o "$arg"
 3779: 		  pic_object=$xdir$objdir/$func_lo2o_result
 3780: 		  non_pic_object=$xdir$func_lo2o_result
 3781: 		  func_append libobjs " $pic_object"
 3782: 		  func_append non_pic_objects " $non_pic_object"
 3783: 	        else
 3784: 		  func_fatal_error "\`$arg' is not a valid libtool object"
 3785: 		fi
 3786: 	      fi
 3787: 	    done
 3788: 	  else
 3789: 	    func_fatal_error "link input file \`$arg' does not exist"
 3790: 	  fi
 3791: 	  arg=$save_arg
 3792: 	  prev=
 3793: 	  continue
 3794: 	  ;;
 3795: 	precious_regex)
 3796: 	  precious_files_regex="$arg"
 3797: 	  prev=
 3798: 	  continue
 3799: 	  ;;
 3800: 	release)
 3801: 	  release="-$arg"
 3802: 	  prev=
 3803: 	  continue
 3804: 	  ;;
 3805: 	rpath | xrpath)
 3806: 	  # We need an absolute path.
 3807: 	  case $arg in
 3808: 	  [\\/]* | [A-Za-z]:[\\/]*) ;;
 3809: 	  *)
 3810: 	    func_fatal_error "only absolute run-paths are allowed"
 3811: 	    ;;
 3812: 	  esac
 3813: 	  if test "$prev" = rpath; then
 3814: 	    case "$rpath " in
 3815: 	    *" $arg "*) ;;
 3816: 	    *) rpath="$rpath $arg" ;;
 3817: 	    esac
 3818: 	  else
 3819: 	    case "$xrpath " in
 3820: 	    *" $arg "*) ;;
 3821: 	    *) xrpath="$xrpath $arg" ;;
 3822: 	    esac
 3823: 	  fi
 3824: 	  prev=
 3825: 	  continue
 3826: 	  ;;
 3827: 	shrext)
 3828: 	  shrext_cmds="$arg"
 3829: 	  prev=
 3830: 	  continue
 3831: 	  ;;
 3832: 	weak)
 3833: 	  weak_libs="$weak_libs $arg"
 3834: 	  prev=
 3835: 	  continue
 3836: 	  ;;
 3837: 	xcclinker)
 3838: 	  linker_flags="$linker_flags $qarg"
 3839: 	  compiler_flags="$compiler_flags $qarg"
 3840: 	  prev=
 3841: 	  func_append compile_command " $qarg"
 3842: 	  func_append finalize_command " $qarg"
 3843: 	  continue
 3844: 	  ;;
 3845: 	xcompiler)
 3846: 	  compiler_flags="$compiler_flags $qarg"
 3847: 	  prev=
 3848: 	  func_append compile_command " $qarg"
 3849: 	  func_append finalize_command " $qarg"
 3850: 	  continue
 3851: 	  ;;
 3852: 	xlinker)
 3853: 	  linker_flags="$linker_flags $qarg"
 3854: 	  compiler_flags="$compiler_flags $wl$qarg"
 3855: 	  prev=
 3856: 	  func_append compile_command " $wl$qarg"
 3857: 	  func_append finalize_command " $wl$qarg"
 3858: 	  continue
 3859: 	  ;;
 3860: 	*)
 3861: 	  eval "$prev=\"\$arg\""
 3862: 	  prev=
 3863: 	  continue
 3864: 	  ;;
 3865: 	esac
 3866:       fi # test -n "$prev"
 3867: 
 3868:       prevarg="$arg"
 3869: 
 3870:       case $arg in
 3871:       -all-static)
 3872: 	# The effects of -all-static are defined in a previous loop.
 3873: 	continue
 3874: 	;;
 3875: 
 3876:       -allow-undefined)
 3877: 	# FIXME: remove this flag sometime in the future.
 3878: 	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
 3879: 	;;
 3880: 
 3881:       -avoid-version)
 3882: 	avoid_version=yes
 3883: 	continue
 3884: 	;;
 3885: 
 3886:       -dlopen)
 3887: 	prev=dlfiles
 3888: 	continue
 3889: 	;;
 3890: 
 3891:       -dlpreopen)
 3892: 	prev=dlprefiles
 3893: 	continue
 3894: 	;;
 3895: 
 3896:       -export-dynamic)
 3897: 	export_dynamic=yes
 3898: 	continue
 3899: 	;;
 3900: 
 3901:       -export-symbols | -export-symbols-regex)
 3902: 	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
 3903: 	  func_fatal_error "more than one -exported-symbols argument is not allowed"
 3904: 	fi
 3905: 	if test "X$arg" = "X-export-symbols"; then
 3906: 	  prev=expsyms
 3907: 	else
 3908: 	  prev=expsyms_regex
 3909: 	fi
 3910: 	continue
 3911: 	;;
 3912: 
 3913:       -framework)
 3914: 	prev=framework
 3915: 	continue
 3916: 	;;
 3917: 
 3918:       -inst-prefix-dir)
 3919: 	prev=inst_prefix
 3920: 	continue
 3921: 	;;
 3922: 
 3923:       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
 3924:       # so, if we see these flags be careful not to treat them like -L
 3925:       -L[A-Z][A-Z]*:*)
 3926: 	case $with_gcc/$host in
 3927: 	no/*-*-irix* | /*-*-irix*)
 3928: 	  func_append compile_command " $arg"
 3929: 	  func_append finalize_command " $arg"
 3930: 	  ;;
 3931: 	esac
 3932: 	continue
 3933: 	;;
 3934: 
 3935:       -L*)
 3936: 	func_stripname '-L' '' "$arg"
 3937: 	dir=$func_stripname_result
 3938: 	# We need an absolute path.
 3939: 	case $dir in
 3940: 	[\\/]* | [A-Za-z]:[\\/]*) ;;
 3941: 	*)
 3942: 	  absdir=`cd "$dir" && pwd`
 3943: 	  test -z "$absdir" && \
 3944: 	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
 3945: 	  dir="$absdir"
 3946: 	  ;;
 3947: 	esac
 3948: 	case "$deplibs " in
 3949: 	*" -L$dir "*) ;;
 3950: 	*)
 3951: 	  deplibs="$deplibs -L$dir"
 3952: 	  lib_search_path="$lib_search_path $dir"
 3953: 	  ;;
 3954: 	esac
 3955: 	case $host in
 3956: 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
 3957: 	  testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
 3958: 	  case :$dllsearchpath: in
 3959: 	  *":$dir:"*) ;;
 3960: 	  *) dllsearchpath="$dllsearchpath:$dir";;
 3961: 	  esac
 3962: 	  case :$dllsearchpath: in
 3963: 	  *":$testbindir:"*) ;;
 3964: 	  *) dllsearchpath="$dllsearchpath:$testbindir";;
 3965: 	  esac
 3966: 	  ;;
 3967: 	esac
 3968: 	continue
 3969: 	;;
 3970: 
 3971:       -l*)
 3972: 	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
 3973: 	  case $host in
 3974: 	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*)
 3975: 	    # These systems don't actually have a C or math library (as such)
 3976: 	    continue
 3977: 	    ;;
 3978: 	  *-*-os2*)
 3979: 	    # These systems don't actually have a C library (as such)
 3980: 	    test "X$arg" = "X-lc" && continue
 3981: 	    ;;
 3982: 	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
 3983: 	    # Do not include libc due to us having libc/libc_r.
 3984: 	    test "X$arg" = "X-lc" && continue
 3985: 	    ;;
 3986: 	  *-*-rhapsody* | *-*-darwin1.[012])
 3987: 	    # Rhapsody C and math libraries are in the System framework
 3988: 	    deplibs="$deplibs System.ltframework"
 3989: 	    continue
 3990: 	    ;;
 3991: 	  *-*-sco3.2v5* | *-*-sco5v6*)
 3992: 	    # Causes problems with __ctype
 3993: 	    test "X$arg" = "X-lc" && continue
 3994: 	    ;;
 3995: 	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
 3996: 	    # Compiler inserts libc in the correct place for threads to work
 3997: 	    test "X$arg" = "X-lc" && continue
 3998: 	    ;;
 3999: 	  esac
 4000: 	elif test "X$arg" = "X-lc_r"; then
 4001: 	 case $host in
 4002: 	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
 4003: 	   # Do not include libc_r directly, use -pthread flag.
 4004: 	   continue
 4005: 	   ;;
 4006: 	 esac
 4007: 	fi
 4008: 	deplibs="$deplibs $arg"
 4009: 	continue
 4010: 	;;
 4011: 
 4012:       -module)
 4013: 	module=yes
 4014: 	continue
 4015: 	;;
 4016: 
 4017:       # Tru64 UNIX uses -model [arg] to determine the layout of C++
 4018:       # classes, name mangling, and exception handling.
 4019:       # Darwin uses the -arch flag to determine output architecture.
 4020:       -model|-arch|-isysroot)
 4021: 	compiler_flags="$compiler_flags $arg"
 4022: 	func_append compile_command " $arg"
 4023: 	func_append finalize_command " $arg"
 4024: 	prev=xcompiler
 4025: 	continue
 4026: 	;;
 4027: 
 4028:       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
 4029: 	compiler_flags="$compiler_flags $arg"
 4030: 	func_append compile_command " $arg"
 4031: 	func_append finalize_command " $arg"
 4032: 	case "$new_inherited_linker_flags " in
 4033: 	    *" $arg "*) ;;
 4034: 	    * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
 4035: 	esac
 4036: 	continue
 4037: 	;;
 4038: 
 4039:       -multi_module)
 4040: 	single_module="${wl}-multi_module"
 4041: 	continue
 4042: 	;;
 4043: 
 4044:       -no-fast-install)
 4045: 	fast_install=no
 4046: 	continue
 4047: 	;;
 4048: 
 4049:       -no-install)
 4050: 	case $host in
 4051: 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin*)
 4052: 	  # The PATH hackery in wrapper scripts is required on Windows
 4053: 	  # and Darwin in order for the loader to find any dlls it needs.
 4054: 	  func_warning "\`-no-install' is ignored for $host"
 4055: 	  func_warning "assuming \`-no-fast-install' instead"
 4056: 	  fast_install=no
 4057: 	  ;;
 4058: 	*) no_install=yes ;;
 4059: 	esac
 4060: 	continue
 4061: 	;;
 4062: 
 4063:       -no-undefined)
 4064: 	allow_undefined=no
 4065: 	continue
 4066: 	;;
 4067: 
 4068:       -objectlist)
 4069: 	prev=objectlist
 4070: 	continue
 4071: 	;;
 4072: 
 4073:       -o) prev=output ;;
 4074: 
 4075:       -precious-files-regex)
 4076: 	prev=precious_regex
 4077: 	continue
 4078: 	;;
 4079: 
 4080:       -release)
 4081: 	prev=release
 4082: 	continue
 4083: 	;;
 4084: 
 4085:       -rpath)
 4086: 	prev=rpath
 4087: 	continue
 4088: 	;;
 4089: 
 4090:       -R)
 4091: 	prev=xrpath
 4092: 	continue
 4093: 	;;
 4094: 
 4095:       -R*)
 4096: 	func_stripname '-R' '' "$arg"
 4097: 	dir=$func_stripname_result
 4098: 	# We need an absolute path.
 4099: 	case $dir in
 4100: 	[\\/]* | [A-Za-z]:[\\/]*) ;;
 4101: 	*)
 4102: 	  func_fatal_error "only absolute run-paths are allowed"
 4103: 	  ;;
 4104: 	esac
 4105: 	case "$xrpath " in
 4106: 	*" $dir "*) ;;
 4107: 	*) xrpath="$xrpath $dir" ;;
 4108: 	esac
 4109: 	continue
 4110: 	;;
 4111: 
 4112:       -shared)
 4113: 	# The effects of -shared are defined in a previous loop.
 4114: 	continue
 4115: 	;;
 4116: 
 4117:       -shrext)
 4118: 	prev=shrext
 4119: 	continue
 4120: 	;;
 4121: 
 4122:       -static | -static-libtool-libs)
 4123: 	# The effects of -static are defined in a previous loop.
 4124: 	# We used to do the same as -all-static on platforms that
 4125: 	# didn't have a PIC flag, but the assumption that the effects
 4126: 	# would be equivalent was wrong.  It would break on at least
 4127: 	# Digital Unix and AIX.
 4128: 	continue
 4129: 	;;
 4130: 
 4131:       -thread-safe)
 4132: 	thread_safe=yes
 4133: 	continue
 4134: 	;;
 4135: 
 4136:       -version-info)
 4137: 	prev=vinfo
 4138: 	continue
 4139: 	;;
 4140: 
 4141:       -version-number)
 4142: 	prev=vinfo
 4143: 	vinfo_number=yes
 4144: 	continue
 4145: 	;;
 4146: 
 4147:       -weak)
 4148:         prev=weak
 4149: 	continue
 4150: 	;;
 4151: 
 4152:       -Wc,*)
 4153: 	func_stripname '-Wc,' '' "$arg"
 4154: 	args=$func_stripname_result
 4155: 	arg=
 4156: 	save_ifs="$IFS"; IFS=','
 4157: 	for flag in $args; do
 4158: 	  IFS="$save_ifs"
 4159:           func_quote_for_eval "$flag"
 4160: 	  arg="$arg $wl$func_quote_for_eval_result"
 4161: 	  compiler_flags="$compiler_flags $func_quote_for_eval_result"
 4162: 	done
 4163: 	IFS="$save_ifs"
 4164: 	func_stripname ' ' '' "$arg"
 4165: 	arg=$func_stripname_result
 4166: 	;;
 4167: 
 4168:       -Wl,*)
 4169: 	func_stripname '-Wl,' '' "$arg"
 4170: 	args=$func_stripname_result
 4171: 	arg=
 4172: 	save_ifs="$IFS"; IFS=','
 4173: 	for flag in $args; do
 4174: 	  IFS="$save_ifs"
 4175:           func_quote_for_eval "$flag"
 4176: 	  arg="$arg $wl$func_quote_for_eval_result"
 4177: 	  compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
 4178: 	  linker_flags="$linker_flags $func_quote_for_eval_result"
 4179: 	done
 4180: 	IFS="$save_ifs"
 4181: 	func_stripname ' ' '' "$arg"
 4182: 	arg=$func_stripname_result
 4183: 	;;
 4184: 
 4185:       -Xcompiler)
 4186: 	prev=xcompiler
 4187: 	continue
 4188: 	;;
 4189: 
 4190:       -Xlinker)
 4191: 	prev=xlinker
 4192: 	continue
 4193: 	;;
 4194: 
 4195:       -XCClinker)
 4196: 	prev=xcclinker
 4197: 	continue
 4198: 	;;
 4199: 
 4200:       # -msg_* for osf cc
 4201:       -msg_*)
 4202: 	func_quote_for_eval "$arg"
 4203: 	arg="$func_quote_for_eval_result"
 4204: 	;;
 4205: 
 4206:       # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
 4207:       # -r[0-9][0-9]* specifies the processor on the SGI compiler
 4208:       # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
 4209:       # +DA*, +DD* enable 64-bit mode on the HP compiler
 4210:       # -q* pass through compiler args for the IBM compiler
 4211:       # -m*, -t[45]*, -txscale* pass through architecture-specific
 4212:       # compiler args for GCC
 4213:       # -F/path gives path to uninstalled frameworks, gcc on darwin
 4214:       # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
 4215:       # @file GCC response files
 4216:       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
 4217:       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
 4218:         func_quote_for_eval "$arg"
 4219: 	arg="$func_quote_for_eval_result"
 4220:         func_append compile_command " $arg"
 4221:         func_append finalize_command " $arg"
 4222:         compiler_flags="$compiler_flags $arg"
 4223:         continue
 4224:         ;;
 4225: 
 4226:       # Some other compiler flag.
 4227:       -* | +*)
 4228:         func_quote_for_eval "$arg"
 4229: 	arg="$func_quote_for_eval_result"
 4230: 	;;
 4231: 
 4232:       *.$objext)
 4233: 	# A standard object.
 4234: 	objs="$objs $arg"
 4235: 	;;
 4236: 
 4237:       *.lo)
 4238: 	# A libtool-controlled object.
 4239: 
 4240: 	# Check to see that this really is a libtool object.
 4241: 	if func_lalib_unsafe_p "$arg"; then
 4242: 	  pic_object=
 4243: 	  non_pic_object=
 4244: 
 4245: 	  # Read the .lo file
 4246: 	  func_source "$arg"
 4247: 
 4248: 	  if test -z "$pic_object" ||
 4249: 	     test -z "$non_pic_object" ||
 4250: 	     test "$pic_object" = none &&
 4251: 	     test "$non_pic_object" = none; then
 4252: 	    func_fatal_error "cannot find name of object for \`$arg'"
 4253: 	  fi
 4254: 
 4255: 	  # Extract subdirectory from the argument.
 4256: 	  func_dirname "$arg" "/" ""
 4257: 	  xdir="$func_dirname_result"
 4258: 
 4259: 	  if test "$pic_object" != none; then
 4260: 	    # Prepend the subdirectory the object is found in.
 4261: 	    pic_object="$xdir$pic_object"
 4262: 
 4263: 	    if test "$prev" = dlfiles; then
 4264: 	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
 4265: 		dlfiles="$dlfiles $pic_object"
 4266: 		prev=
 4267: 		continue
 4268: 	      else
 4269: 		# If libtool objects are unsupported, then we need to preload.
 4270: 		prev=dlprefiles
 4271: 	      fi
 4272: 	    fi
 4273: 
 4274: 	    # CHECK ME:  I think I busted this.  -Ossama
 4275: 	    if test "$prev" = dlprefiles; then
 4276: 	      # Preload the old-style object.
 4277: 	      dlprefiles="$dlprefiles $pic_object"
 4278: 	      prev=
 4279: 	    fi
 4280: 
 4281: 	    # A PIC object.
 4282: 	    func_append libobjs " $pic_object"
 4283: 	    arg="$pic_object"
 4284: 	  fi
 4285: 
 4286: 	  # Non-PIC object.
 4287: 	  if test "$non_pic_object" != none; then
 4288: 	    # Prepend the subdirectory the object is found in.
 4289: 	    non_pic_object="$xdir$non_pic_object"
 4290: 
 4291: 	    # A standard non-PIC object
 4292: 	    func_append non_pic_objects " $non_pic_object"
 4293: 	    if test -z "$pic_object" || test "$pic_object" = none ; then
 4294: 	      arg="$non_pic_object"
 4295: 	    fi
 4296: 	  else
 4297: 	    # If the PIC object exists, use it instead.
 4298: 	    # $xdir was prepended to $pic_object above.
 4299: 	    non_pic_object="$pic_object"
 4300: 	    func_append non_pic_objects " $non_pic_object"
 4301: 	  fi
 4302: 	else
 4303: 	  # Only an error if not doing a dry-run.
 4304: 	  if $opt_dry_run; then
 4305: 	    # Extract subdirectory from the argument.
 4306: 	    func_dirname "$arg" "/" ""
 4307: 	    xdir="$func_dirname_result"
 4308: 
 4309: 	    func_lo2o "$arg"
 4310: 	    pic_object=$xdir$objdir/$func_lo2o_result
 4311: 	    non_pic_object=$xdir$func_lo2o_result
 4312: 	    func_append libobjs " $pic_object"
 4313: 	    func_append non_pic_objects " $non_pic_object"
 4314: 	  else
 4315: 	    func_fatal_error "\`$arg' is not a valid libtool object"
 4316: 	  fi
 4317: 	fi
 4318: 	;;
 4319: 
 4320:       *.$libext)
 4321: 	# An archive.
 4322: 	deplibs="$deplibs $arg"
 4323: 	old_deplibs="$old_deplibs $arg"
 4324: 	continue
 4325: 	;;
 4326: 
 4327:       *.la)
 4328: 	# A libtool-controlled library.
 4329: 
 4330: 	if test "$prev" = dlfiles; then
 4331: 	  # This library was specified with -dlopen.
 4332: 	  dlfiles="$dlfiles $arg"
 4333: 	  prev=
 4334: 	elif test "$prev" = dlprefiles; then
 4335: 	  # The library was specified with -dlpreopen.
 4336: 	  dlprefiles="$dlprefiles $arg"
 4337: 	  prev=
 4338: 	else
 4339: 	  deplibs="$deplibs $arg"
 4340: 	fi
 4341: 	continue
 4342: 	;;
 4343: 
 4344:       # Some other compiler argument.
 4345:       *)
 4346: 	# Unknown arguments in both finalize_command and compile_command need
 4347: 	# to be aesthetically quoted because they are evaled later.
 4348: 	func_quote_for_eval "$arg"
 4349: 	arg="$func_quote_for_eval_result"
 4350: 	;;
 4351:       esac # arg
 4352: 
 4353:       # Now actually substitute the argument into the commands.
 4354:       if test -n "$arg"; then
 4355: 	func_append compile_command " $arg"
 4356: 	func_append finalize_command " $arg"
 4357:       fi
 4358:     done # argument parsing loop
 4359: 
 4360:     test -n "$prev" && \
 4361:       func_fatal_help "the \`$prevarg' option requires an argument"
 4362: 
 4363:     if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
 4364:       eval arg=\"$export_dynamic_flag_spec\"
 4365:       func_append compile_command " $arg"
 4366:       func_append finalize_command " $arg"
 4367:     fi
 4368: 
 4369:     oldlibs=
 4370:     # calculate the name of the file, without its directory
 4371:     func_basename "$output"
 4372:     outputname="$func_basename_result"
 4373:     libobjs_save="$libobjs"
 4374: 
 4375:     if test -n "$shlibpath_var"; then
 4376:       # get the directories listed in $shlibpath_var
 4377:       eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
 4378:     else
 4379:       shlib_search_path=
 4380:     fi
 4381:     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
 4382:     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
 4383: 
 4384:     func_dirname "$output" "/" ""
 4385:     output_objdir="$func_dirname_result$objdir"
 4386:     # Create the object directory.
 4387:     func_mkdir_p "$output_objdir"
 4388: 
 4389:     # Determine the type of output
 4390:     case $output in
 4391:     "")
 4392:       func_fatal_help "you must specify an output file"
 4393:       ;;
 4394:     *.$libext) linkmode=oldlib ;;
 4395:     *.lo | *.$objext) linkmode=obj ;;
 4396:     *.la) linkmode=lib ;;
 4397:     *) linkmode=prog ;; # Anything else should be a program.
 4398:     esac
 4399: 
 4400:     specialdeplibs=
 4401: 
 4402:     libs=
 4403:     # Find all interdependent deplibs by searching for libraries
 4404:     # that are linked more than once (e.g. -la -lb -la)
 4405:     for deplib in $deplibs; do
 4406:       if $opt_duplicate_deps ; then
 4407: 	case "$libs " in
 4408: 	*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
 4409: 	esac
 4410:       fi
 4411:       libs="$libs $deplib"
 4412:     done
 4413: 
 4414:     if test "$linkmode" = lib; then
 4415:       libs="$predeps $libs $compiler_lib_search_path $postdeps"
 4416: 
 4417:       # Compute libraries that are listed more than once in $predeps
 4418:       # $postdeps and mark them as special (i.e., whose duplicates are
 4419:       # not to be eliminated).
 4420:       pre_post_deps=
 4421:       if $opt_duplicate_compiler_generated_deps; then
 4422: 	for pre_post_dep in $predeps $postdeps; do
 4423: 	  case "$pre_post_deps " in
 4424: 	  *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
 4425: 	  esac
 4426: 	  pre_post_deps="$pre_post_deps $pre_post_dep"
 4427: 	done
 4428:       fi
 4429:       pre_post_deps=
 4430:     fi
 4431: 
 4432:     deplibs=
 4433:     newdependency_libs=
 4434:     newlib_search_path=
 4435:     need_relink=no # whether we're linking any uninstalled libtool libraries
 4436:     notinst_deplibs= # not-installed libtool libraries
 4437:     notinst_path= # paths that contain not-installed libtool libraries
 4438: 
 4439:     case $linkmode in
 4440:     lib)
 4441: 	passes="conv dlpreopen link"
 4442: 	for file in $dlfiles $dlprefiles; do
 4443: 	  case $file in
 4444: 	  *.la) ;;
 4445: 	  *)
 4446: 	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
 4447: 	    ;;
 4448: 	  esac
 4449: 	done
 4450: 	;;
 4451:     prog)
 4452: 	compile_deplibs=
 4453: 	finalize_deplibs=
 4454: 	alldeplibs=no
 4455: 	newdlfiles=
 4456: 	newdlprefiles=
 4457: 	passes="conv scan dlopen dlpreopen link"
 4458: 	;;
 4459:     *)  passes="conv"
 4460: 	;;
 4461:     esac
 4462: 
 4463:     for pass in $passes; do
 4464:       # The preopen pass in lib mode reverses $deplibs; put it back here
 4465:       # so that -L comes before libs that need it for instance...
 4466:       if test "$linkmode,$pass" = "lib,link"; then
 4467: 	## FIXME: Find the place where the list is rebuilt in the wrong
 4468: 	##        order, and fix it there properly
 4469:         tmp_deplibs=
 4470: 	for deplib in $deplibs; do
 4471: 	  tmp_deplibs="$deplib $tmp_deplibs"
 4472: 	done
 4473: 	deplibs="$tmp_deplibs"
 4474:       fi
 4475: 
 4476:       if test "$linkmode,$pass" = "lib,link" ||
 4477: 	 test "$linkmode,$pass" = "prog,scan"; then
 4478: 	libs="$deplibs"
 4479: 	deplibs=
 4480:       fi
 4481:       if test "$linkmode" = prog; then
 4482: 	case $pass in
 4483: 	dlopen) libs="$dlfiles" ;;
 4484: 	dlpreopen) libs="$dlprefiles" ;;
 4485: 	link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
 4486: 	esac
 4487:       fi
 4488:       if test "$linkmode,$pass" = "lib,dlpreopen"; then
 4489: 	# Collect and forward deplibs of preopened libtool libs
 4490: 	for lib in $dlprefiles; do
 4491: 	  # Ignore non-libtool-libs
 4492: 	  dependency_libs=
 4493: 	  case $lib in
 4494: 	  *.la)	func_source "$lib" ;;
 4495: 	  esac
 4496: 
 4497: 	  # Collect preopened libtool deplibs, except any this library
 4498: 	  # has declared as weak libs
 4499: 	  for deplib in $dependency_libs; do
 4500:             deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
 4501: 	    case " $weak_libs " in
 4502: 	    *" $deplib_base "*) ;;
 4503: 	    *) deplibs="$deplibs $deplib" ;;
 4504: 	    esac
 4505: 	  done
 4506: 	done
 4507: 	libs="$dlprefiles"
 4508:       fi
 4509:       if test "$pass" = dlopen; then
 4510: 	# Collect dlpreopened libraries
 4511: 	save_deplibs="$deplibs"
 4512: 	deplibs=
 4513:       fi
 4514: 
 4515:       for deplib in $libs; do
 4516: 	lib=
 4517: 	found=no
 4518: 	case $deplib in
 4519: 	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
 4520: 	  if test "$linkmode,$pass" = "prog,link"; then
 4521: 	    compile_deplibs="$deplib $compile_deplibs"
 4522: 	    finalize_deplibs="$deplib $finalize_deplibs"
 4523: 	  else
 4524: 	    compiler_flags="$compiler_flags $deplib"
 4525: 	    if test "$linkmode" = lib ; then
 4526: 		case "$new_inherited_linker_flags " in
 4527: 		    *" $deplib "*) ;;
 4528: 		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
 4529: 		esac
 4530: 	    fi
 4531: 	  fi
 4532: 	  continue
 4533: 	  ;;
 4534: 	-l*)
 4535: 	  if test "$linkmode" != lib && test "$linkmode" != prog; then
 4536: 	    func_warning "\`-l' is ignored for archives/objects"
 4537: 	    continue
 4538: 	  fi
 4539: 	  func_stripname '-l' '' "$deplib"
 4540: 	  name=$func_stripname_result
 4541: 	  if test "$linkmode" = lib; then
 4542: 	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
 4543: 	  else
 4544: 	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
 4545: 	  fi
 4546: 	  for searchdir in $searchdirs; do
 4547: 	    for search_ext in .la $std_shrext .so .a; do
 4548: 	      # Search the libtool library
 4549: 	      lib="$searchdir/lib${name}${search_ext}"
 4550: 	      if test -f "$lib"; then
 4551: 		if test "$search_ext" = ".la"; then
 4552: 		  found=yes
 4553: 		else
 4554: 		  found=no
 4555: 		fi
 4556: 		break 2
 4557: 	      fi
 4558: 	    done
 4559: 	  done
 4560: 	  if test "$found" != yes; then
 4561: 	    # deplib doesn't seem to be a libtool library
 4562: 	    if test "$linkmode,$pass" = "prog,link"; then
 4563: 	      compile_deplibs="$deplib $compile_deplibs"
 4564: 	      finalize_deplibs="$deplib $finalize_deplibs"
 4565: 	    else
 4566: 	      deplibs="$deplib $deplibs"
 4567: 	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
 4568: 	    fi
 4569: 	    continue
 4570: 	  else # deplib is a libtool library
 4571: 	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
 4572: 	    # We need to do some special things here, and not later.
 4573: 	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
 4574: 	      case " $predeps $postdeps " in
 4575: 	      *" $deplib "*)
 4576: 		if func_lalib_p "$lib"; then
 4577: 		  library_names=
 4578: 		  old_library=
 4579: 		  func_source "$lib"
 4580: 		  for l in $old_library $library_names; do
 4581: 		    ll="$l"
 4582: 		  done
 4583: 		  if test "X$ll" = "X$old_library" ; then # only static version available
 4584: 		    found=no
 4585: 		    func_dirname "$lib" "" "."
 4586: 		    ladir="$func_dirname_result"
 4587: 		    lib=$ladir/$old_library
 4588: 		    if test "$linkmode,$pass" = "prog,link"; then
 4589: 		      compile_deplibs="$deplib $compile_deplibs"
 4590: 		      finalize_deplibs="$deplib $finalize_deplibs"
 4591: 		    else
 4592: 		      deplibs="$deplib $deplibs"
 4593: 		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
 4594: 		    fi
 4595: 		    continue
 4596: 		  fi
 4597: 		fi
 4598: 		;;
 4599: 	      *) ;;
 4600: 	      esac
 4601: 	    fi
 4602: 	  fi
 4603: 	  ;; # -l
 4604: 	*.ltframework)
 4605: 	  if test "$linkmode,$pass" = "prog,link"; then
 4606: 	    compile_deplibs="$deplib $compile_deplibs"
 4607: 	    finalize_deplibs="$deplib $finalize_deplibs"
 4608: 	  else
 4609: 	    deplibs="$deplib $deplibs"
 4610: 	    if test "$linkmode" = lib ; then
 4611: 		case "$new_inherited_linker_flags " in
 4612: 		    *" $deplib "*) ;;
 4613: 		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
 4614: 		esac
 4615: 	    fi
 4616: 	  fi
 4617: 	  continue
 4618: 	  ;;
 4619: 	-L*)
 4620: 	  case $linkmode in
 4621: 	  lib)
 4622: 	    deplibs="$deplib $deplibs"
 4623: 	    test "$pass" = conv && continue
 4624: 	    newdependency_libs="$deplib $newdependency_libs"
 4625: 	    func_stripname '-L' '' "$deplib"
 4626: 	    newlib_search_path="$newlib_search_path $func_stripname_result"
 4627: 	    ;;
 4628: 	  prog)
 4629: 	    if test "$pass" = conv; then
 4630: 	      deplibs="$deplib $deplibs"
 4631: 	      continue
 4632: 	    fi
 4633: 	    if test "$pass" = scan; then
 4634: 	      deplibs="$deplib $deplibs"
 4635: 	    else
 4636: 	      compile_deplibs="$deplib $compile_deplibs"
 4637: 	      finalize_deplibs="$deplib $finalize_deplibs"
 4638: 	    fi
 4639: 	    func_stripname '-L' '' "$deplib"
 4640: 	    newlib_search_path="$newlib_search_path $func_stripname_result"
 4641: 	    ;;
 4642: 	  *)
 4643: 	    func_warning "\`-L' is ignored for archives/objects"
 4644: 	    ;;
 4645: 	  esac # linkmode
 4646: 	  continue
 4647: 	  ;; # -L
 4648: 	-R*)
 4649: 	  if test "$pass" = link; then
 4650: 	    func_stripname '-R' '' "$deplib"
 4651: 	    dir=$func_stripname_result
 4652: 	    # Make sure the xrpath contains only unique directories.
 4653: 	    case "$xrpath " in
 4654: 	    *" $dir "*) ;;
 4655: 	    *) xrpath="$xrpath $dir" ;;
 4656: 	    esac
 4657: 	  fi
 4658: 	  deplibs="$deplib $deplibs"
 4659: 	  continue
 4660: 	  ;;
 4661: 	*.la) lib="$deplib" ;;
 4662: 	*.$libext)
 4663: 	  if test "$pass" = conv; then
 4664: 	    deplibs="$deplib $deplibs"
 4665: 	    continue
 4666: 	  fi
 4667: 	  case $linkmode in
 4668: 	  lib)
 4669: 	    # Linking convenience modules into shared libraries is allowed,
 4670: 	    # but linking other static libraries is non-portable.
 4671: 	    case " $dlpreconveniencelibs " in
 4672: 	    *" $deplib "*) ;;
 4673: 	    *)
 4674: 	      valid_a_lib=no
 4675: 	      case $deplibs_check_method in
 4676: 		match_pattern*)
 4677: 		  set dummy $deplibs_check_method; shift
 4678: 		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
 4679: 		  if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
 4680: 		    | $EGREP "$match_pattern_regex" > /dev/null; then
 4681: 		    valid_a_lib=yes
 4682: 		  fi
 4683: 		;;
 4684: 		pass_all)
 4685: 		  valid_a_lib=yes
 4686: 		;;
 4687: 	      esac
 4688: 	      if test "$valid_a_lib" != yes; then
 4689: 		$ECHO
 4690: 		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
 4691: 		$ECHO "*** I have the capability to make that library automatically link in when"
 4692: 		$ECHO "*** you link to this library.  But I can only do this if you have a"
 4693: 		$ECHO "*** shared version of the library, which you do not appear to have"
 4694: 		$ECHO "*** because the file extensions .$libext of this argument makes me believe"
 4695: 		$ECHO "*** that it is just a static archive that I should not use here."
 4696: 	      else
 4697: 		$ECHO
 4698: 		$ECHO "*** Warning: Linking the shared library $output against the"
 4699: 		$ECHO "*** static library $deplib is not portable!"
 4700: 		deplibs="$deplib $deplibs"
 4701: 	      fi
 4702: 	      ;;
 4703: 	    esac
 4704: 	    continue
 4705: 	    ;;
 4706: 	  prog)
 4707: 	    if test "$pass" != link; then
 4708: 	      deplibs="$deplib $deplibs"
 4709: 	    else
 4710: 	      compile_deplibs="$deplib $compile_deplibs"
 4711: 	      finalize_deplibs="$deplib $finalize_deplibs"
 4712: 	    fi
 4713: 	    continue
 4714: 	    ;;
 4715: 	  esac # linkmode
 4716: 	  ;; # *.$libext
 4717: 	*.lo | *.$objext)
 4718: 	  if test "$pass" = conv; then
 4719: 	    deplibs="$deplib $deplibs"
 4720: 	  elif test "$linkmode" = prog; then
 4721: 	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
 4722: 	      # If there is no dlopen support or we're linking statically,
 4723: 	      # we need to preload.
 4724: 	      newdlprefiles="$newdlprefiles $deplib"
 4725: 	      compile_deplibs="$deplib $compile_deplibs"
 4726: 	      finalize_deplibs="$deplib $finalize_deplibs"
 4727: 	    else
 4728: 	      newdlfiles="$newdlfiles $deplib"
 4729: 	    fi
 4730: 	  fi
 4731: 	  continue
 4732: 	  ;;
 4733: 	%DEPLIBS%)
 4734: 	  alldeplibs=yes
 4735: 	  continue
 4736: 	  ;;
 4737: 	esac # case $deplib
 4738: 
 4739: 	if test "$found" = yes || test -f "$lib"; then :
 4740: 	else
 4741: 	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
 4742: 	fi
 4743: 
 4744: 	# Check to see that this really is a libtool archive.
 4745: 	func_lalib_unsafe_p "$lib" \
 4746: 	  || func_fatal_error "\`$lib' is not a valid libtool archive"
 4747: 
 4748: 	func_dirname "$lib" "" "."
 4749: 	ladir="$func_dirname_result"
 4750: 
 4751: 	dlname=
 4752: 	dlopen=
 4753: 	dlpreopen=
 4754: 	libdir=
 4755: 	library_names=
 4756: 	old_library=
 4757: 	inherited_linker_flags=
 4758: 	# If the library was installed with an old release of libtool,
 4759: 	# it will not redefine variables installed, or shouldnotlink
 4760: 	installed=yes
 4761: 	shouldnotlink=no
 4762: 	avoidtemprpath=
 4763: 
 4764: 
 4765: 	# Read the .la file
 4766: 	func_source "$lib"
 4767: 
 4768: 	# Convert "-framework foo" to "foo.ltframework"
 4769: 	if test -n "$inherited_linker_flags"; then
 4770: 	  tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
 4771: 	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
 4772: 	    case " $new_inherited_linker_flags " in
 4773: 	      *" $tmp_inherited_linker_flag "*) ;;
 4774: 	      *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
 4775: 	    esac
 4776: 	  done
 4777: 	fi
 4778: 	dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
 4779: 	if test "$linkmode,$pass" = "lib,link" ||
 4780: 	   test "$linkmode,$pass" = "prog,scan" ||
 4781: 	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
 4782: 	  test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
 4783: 	  test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
 4784: 	fi
 4785: 
 4786: 	if test "$pass" = conv; then
 4787: 	  # Only check for convenience libraries
 4788: 	  deplibs="$lib $deplibs"
 4789: 	  if test -z "$libdir"; then
 4790: 	    if test -z "$old_library"; then
 4791: 	      func_fatal_error "cannot find name of link library for \`$lib'"
 4792: 	    fi
 4793: 	    # It is a libtool convenience library, so add in its objects.
 4794: 	    convenience="$convenience $ladir/$objdir/$old_library"
 4795: 	    old_convenience="$old_convenience $ladir/$objdir/$old_library"
 4796: 	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
 4797: 	    func_fatal_error "\`$lib' is not a convenience library"
 4798: 	  fi
 4799: 	  tmp_libs=
 4800: 	  for deplib in $dependency_libs; do
 4801: 	    deplibs="$deplib $deplibs"
 4802: 	    if $opt_duplicate_deps ; then
 4803: 	      case "$tmp_libs " in
 4804: 	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
 4805: 	      esac
 4806: 	    fi
 4807: 	    tmp_libs="$tmp_libs $deplib"
 4808: 	  done
 4809: 	  continue
 4810: 	fi # $pass = conv
 4811: 
 4812: 
 4813: 	# Get the name of the library we link against.
 4814: 	linklib=
 4815: 	for l in $old_library $library_names; do
 4816: 	  linklib="$l"
 4817: 	done
 4818: 	if test -z "$linklib"; then
 4819: 	  func_fatal_error "cannot find name of link library for \`$lib'"
 4820: 	fi
 4821: 
 4822: 	# This library was specified with -dlopen.
 4823: 	if test "$pass" = dlopen; then
 4824: 	  if test -z "$libdir"; then
 4825: 	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
 4826: 	  fi
 4827: 	  if test -z "$dlname" ||
 4828: 	     test "$dlopen_support" != yes ||
 4829: 	     test "$build_libtool_libs" = no; then
 4830: 	    # If there is no dlname, no dlopen support or we're linking
 4831: 	    # statically, we need to preload.  We also need to preload any
 4832: 	    # dependent libraries so libltdl's deplib preloader doesn't
 4833: 	    # bomb out in the load deplibs phase.
 4834: 	    dlprefiles="$dlprefiles $lib $dependency_libs"
 4835: 	  else
 4836: 	    newdlfiles="$newdlfiles $lib"
 4837: 	  fi
 4838: 	  continue
 4839: 	fi # $pass = dlopen
 4840: 
 4841: 	# We need an absolute path.
 4842: 	case $ladir in
 4843: 	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
 4844: 	*)
 4845: 	  abs_ladir=`cd "$ladir" && pwd`
 4846: 	  if test -z "$abs_ladir"; then
 4847: 	    func_warning "cannot determine absolute directory name of \`$ladir'"
 4848: 	    func_warning "passing it literally to the linker, although it might fail"
 4849: 	    abs_ladir="$ladir"
 4850: 	  fi
 4851: 	  ;;
 4852: 	esac
 4853: 	func_basename "$lib"
 4854: 	laname="$func_basename_result"
 4855: 
 4856: 	# Find the relevant object directory and library name.
 4857: 	if test "X$installed" = Xyes; then
 4858: 	  if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
 4859: 	    func_warning "library \`$lib' was moved."
 4860: 	    dir="$ladir"
 4861: 	    absdir="$abs_ladir"
 4862: 	    libdir="$abs_ladir"
 4863: 	  else
 4864: 	    dir="$libdir"
 4865: 	    absdir="$libdir"
 4866: 	  fi
 4867: 	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
 4868: 	else
 4869: 	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
 4870: 	    dir="$ladir"
 4871: 	    absdir="$abs_ladir"
 4872: 	    # Remove this search path later
 4873: 	    notinst_path="$notinst_path $abs_ladir"
 4874: 	  else
 4875: 	    dir="$ladir/$objdir"
 4876: 	    absdir="$abs_ladir/$objdir"
 4877: 	    # Remove this search path later
 4878: 	    notinst_path="$notinst_path $abs_ladir"
 4879: 	  fi
 4880: 	fi # $installed = yes
 4881: 	func_stripname 'lib' '.la' "$laname"
 4882: 	name=$func_stripname_result
 4883: 
 4884: 	# This library was specified with -dlpreopen.
 4885: 	if test "$pass" = dlpreopen; then
 4886: 	  if test -z "$libdir" && test "$linkmode" = prog; then
 4887: 	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
 4888: 	  fi
 4889: 	  # Prefer using a static library (so that no silly _DYNAMIC symbols
 4890: 	  # are required to link).
 4891: 	  if test -n "$old_library"; then
 4892: 	    newdlprefiles="$newdlprefiles $dir/$old_library"
 4893: 	    # Keep a list of preopened convenience libraries to check
 4894: 	    # that they are being used correctly in the link pass.
 4895: 	    test -z "$libdir" && \
 4896: 		dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
 4897: 	  # Otherwise, use the dlname, so that lt_dlopen finds it.
 4898: 	  elif test -n "$dlname"; then
 4899: 	    newdlprefiles="$newdlprefiles $dir/$dlname"
 4900: 	  else
 4901: 	    newdlprefiles="$newdlprefiles $dir/$linklib"
 4902: 	  fi
 4903: 	fi # $pass = dlpreopen
 4904: 
 4905: 	if test -z "$libdir"; then
 4906: 	  # Link the convenience library
 4907: 	  if test "$linkmode" = lib; then
 4908: 	    deplibs="$dir/$old_library $deplibs"
 4909: 	  elif test "$linkmode,$pass" = "prog,link"; then
 4910: 	    compile_deplibs="$dir/$old_library $compile_deplibs"
 4911: 	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
 4912: 	  else
 4913: 	    deplibs="$lib $deplibs" # used for prog,scan pass
 4914: 	  fi
 4915: 	  continue
 4916: 	fi
 4917: 
 4918: 
 4919: 	if test "$linkmode" = prog && test "$pass" != link; then
 4920: 	  newlib_search_path="$newlib_search_path $ladir"
 4921: 	  deplibs="$lib $deplibs"
 4922: 
 4923: 	  linkalldeplibs=no
 4924: 	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
 4925: 	     test "$build_libtool_libs" = no; then
 4926: 	    linkalldeplibs=yes
 4927: 	  fi
 4928: 
 4929: 	  tmp_libs=
 4930: 	  for deplib in $dependency_libs; do
 4931: 	    case $deplib in
 4932: 	    -L*) func_stripname '-L' '' "$deplib"
 4933: 	         newlib_search_path="$newlib_search_path $func_stripname_result"
 4934: 		 ;;
 4935: 	    esac
 4936: 	    # Need to link against all dependency_libs?
 4937: 	    if test "$linkalldeplibs" = yes; then
 4938: 	      deplibs="$deplib $deplibs"
 4939: 	    else
 4940: 	      # Need to hardcode shared library paths
 4941: 	      # or/and link against static libraries
 4942: 	      newdependency_libs="$deplib $newdependency_libs"
 4943: 	    fi
 4944: 	    if $opt_duplicate_deps ; then
 4945: 	      case "$tmp_libs " in
 4946: 	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
 4947: 	      esac
 4948: 	    fi
 4949: 	    tmp_libs="$tmp_libs $deplib"
 4950: 	  done # for deplib
 4951: 	  continue
 4952: 	fi # $linkmode = prog...
 4953: 
 4954: 	if test "$linkmode,$pass" = "prog,link"; then
 4955: 	  if test -n "$library_names" &&
 4956: 	     { { test "$prefer_static_libs" = no ||
 4957: 	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
 4958: 	       test -z "$old_library"; }; then
 4959: 	    # We need to hardcode the library path
 4960: 	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
 4961: 	      # Make sure the rpath contains only unique directories.
 4962: 	      case "$temp_rpath:" in
 4963: 	      *"$absdir:"*) ;;
 4964: 	      *) temp_rpath="$temp_rpath$absdir:" ;;
 4965: 	      esac
 4966: 	    fi
 4967: 
 4968: 	    # Hardcode the library path.
 4969: 	    # Skip directories that are in the system default run-time
 4970: 	    # search path.
 4971: 	    case " $sys_lib_dlsearch_path " in
 4972: 	    *" $absdir "*) ;;
 4973: 	    *)
 4974: 	      case "$compile_rpath " in
 4975: 	      *" $absdir "*) ;;
 4976: 	      *) compile_rpath="$compile_rpath $absdir"
 4977: 	      esac
 4978: 	      ;;
 4979: 	    esac
 4980: 	    case " $sys_lib_dlsearch_path " in
 4981: 	    *" $libdir "*) ;;
 4982: 	    *)
 4983: 	      case "$finalize_rpath " in
 4984: 	      *" $libdir "*) ;;
 4985: 	      *) finalize_rpath="$finalize_rpath $libdir"
 4986: 	      esac
 4987: 	      ;;
 4988: 	    esac
 4989: 	  fi # $linkmode,$pass = prog,link...
 4990: 
 4991: 	  if test "$alldeplibs" = yes &&
 4992: 	     { test "$deplibs_check_method" = pass_all ||
 4993: 	       { test "$build_libtool_libs" = yes &&
 4994: 		 test -n "$library_names"; }; }; then
 4995: 	    # We only need to search for static libraries
 4996: 	    continue
 4997: 	  fi
 4998: 	fi
 4999: 
 5000: 	link_static=no # Whether the deplib will be linked statically
 5001: 	use_static_libs=$prefer_static_libs
 5002: 	if test "$use_static_libs" = built && test "$installed" = yes; then
 5003: 	  use_static_libs=no
 5004: 	fi
 5005: 	if test -n "$library_names" &&
 5006: 	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
 5007: 	  case $host in
 5008: 	  *cygwin* | *mingw*)
 5009: 	      # No point in relinking DLLs because paths are not encoded
 5010: 	      notinst_deplibs="$notinst_deplibs $lib"
 5011: 	      need_relink=no
 5012: 	    ;;
 5013: 	  *)
 5014: 	    if test "$installed" = no; then
 5015: 	      notinst_deplibs="$notinst_deplibs $lib"
 5016: 	      need_relink=yes
 5017: 	    fi
 5018: 	    ;;
 5019: 	  esac
 5020: 	  # This is a shared library
 5021: 
 5022: 	  # Warn about portability, can't link against -module's on some
 5023: 	  # systems (darwin).  Don't bleat about dlopened modules though!
 5024: 	  dlopenmodule=""
 5025: 	  for dlpremoduletest in $dlprefiles; do
 5026: 	    if test "X$dlpremoduletest" = "X$lib"; then
 5027: 	      dlopenmodule="$dlpremoduletest"
 5028: 	      break
 5029: 	    fi
 5030: 	  done
 5031: 	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
 5032: 	    $ECHO
 5033: 	    if test "$linkmode" = prog; then
 5034: 	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
 5035: 	    else
 5036: 	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
 5037: 	    fi
 5038: 	    $ECHO "*** $linklib is not portable!"
 5039: 	  fi
 5040: 	  if test "$linkmode" = lib &&
 5041: 	     test "$hardcode_into_libs" = yes; then
 5042: 	    # Hardcode the library path.
 5043: 	    # Skip directories that are in the system default run-time
 5044: 	    # search path.
 5045: 	    case " $sys_lib_dlsearch_path " in
 5046: 	    *" $absdir "*) ;;
 5047: 	    *)
 5048: 	      case "$compile_rpath " in
 5049: 	      *" $absdir "*) ;;
 5050: 	      *) compile_rpath="$compile_rpath $absdir"
 5051: 	      esac
 5052: 	      ;;
 5053: 	    esac
 5054: 	    case " $sys_lib_dlsearch_path " in
 5055: 	    *" $libdir "*) ;;
 5056: 	    *)
 5057: 	      case "$finalize_rpath " in
 5058: 	      *" $libdir "*) ;;
 5059: 	      *) finalize_rpath="$finalize_rpath $libdir"
 5060: 	      esac
 5061: 	      ;;
 5062: 	    esac
 5063: 	  fi
 5064: 
 5065: 	  if test -n "$old_archive_from_expsyms_cmds"; then
 5066: 	    # figure out the soname
 5067: 	    set dummy $library_names
 5068: 	    shift
 5069: 	    realname="$1"
 5070: 	    shift
 5071: 	    libname=`eval "\\$ECHO \"$libname_spec\""`
 5072: 	    # use dlname if we got it. it's perfectly good, no?
 5073: 	    if test -n "$dlname"; then
 5074: 	      soname="$dlname"
 5075: 	    elif test -n "$soname_spec"; then
 5076: 	      # bleh windows
 5077: 	      case $host in
 5078: 	      *cygwin* | mingw*)
 5079: 		major=`expr $current - $age`
 5080: 		versuffix="-$major"
 5081: 		;;
 5082: 	      esac
 5083: 	      eval soname=\"$soname_spec\"
 5084: 	    else
 5085: 	      soname="$realname"
 5086: 	    fi
 5087: 
 5088: 	    # Make a new name for the extract_expsyms_cmds to use
 5089: 	    soroot="$soname"
 5090: 	    func_basename "$soroot"
 5091: 	    soname="$func_basename_result"
 5092: 	    func_stripname 'lib' '.dll' "$soname"
 5093: 	    newlib=libimp-$func_stripname_result.a
 5094: 
 5095: 	    # If the library has no export list, then create one now
 5096: 	    if test -f "$output_objdir/$soname-def"; then :
 5097: 	    else
 5098: 	      func_verbose "extracting exported symbol list from \`$soname'"
 5099: 	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
 5100: 	    fi
 5101: 
 5102: 	    # Create $newlib
 5103: 	    if test -f "$output_objdir/$newlib"; then :; else
 5104: 	      func_verbose "generating import library for \`$soname'"
 5105: 	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
 5106: 	    fi
 5107: 	    # make sure the library variables are pointing to the new library
 5108: 	    dir=$output_objdir
 5109: 	    linklib=$newlib
 5110: 	  fi # test -n "$old_archive_from_expsyms_cmds"
 5111: 
 5112: 	  if test "$linkmode" = prog || test "$mode" != relink; then
 5113: 	    add_shlibpath=
 5114: 	    add_dir=
 5115: 	    add=
 5116: 	    lib_linked=yes
 5117: 	    case $hardcode_action in
 5118: 	    immediate | unsupported)
 5119: 	      if test "$hardcode_direct" = no; then
 5120: 		add="$dir/$linklib"
 5121: 		case $host in
 5122: 		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
 5123: 		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
 5124: 		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
 5125: 		    *-*-unixware7*) add_dir="-L$dir" ;;
 5126: 		  *-*-darwin* )
 5127: 		    # if the lib is a (non-dlopened) module then we can not
 5128: 		    # link against it, someone is ignoring the earlier warnings
 5129: 		    if /usr/bin/file -L $add 2> /dev/null |
 5130: 			 $GREP ": [^:]* bundle" >/dev/null ; then
 5131: 		      if test "X$dlopenmodule" != "X$lib"; then
 5132: 			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
 5133: 			if test -z "$old_library" ; then
 5134: 			  $ECHO
 5135: 			  $ECHO "*** And there doesn't seem to be a static archive available"
 5136: 			  $ECHO "*** The link will probably fail, sorry"
 5137: 			else
 5138: 			  add="$dir/$old_library"
 5139: 			fi
 5140: 		      elif test -n "$old_library"; then
 5141: 			add="$dir/$old_library"
 5142: 		      fi
 5143: 		    fi
 5144: 		esac
 5145: 	      elif test "$hardcode_minus_L" = no; then
 5146: 		case $host in
 5147: 		*-*-sunos*) add_shlibpath="$dir" ;;
 5148: 		esac
 5149: 		add_dir="-L$dir"
 5150: 		add="-l$name"
 5151: 	      elif test "$hardcode_shlibpath_var" = no; then
 5152: 		add_shlibpath="$dir"
 5153: 		add="-l$name"
 5154: 	      else
 5155: 		lib_linked=no
 5156: 	      fi
 5157: 	      ;;
 5158: 	    relink)
 5159: 	      if test "$hardcode_direct" = yes &&
 5160: 	         test "$hardcode_direct_absolute" = no; then
 5161: 		add="$dir/$linklib"
 5162: 	      elif test "$hardcode_minus_L" = yes; then
 5163: 		add_dir="-L$dir"
 5164: 		# Try looking first in the location we're being installed to.
 5165: 		if test -n "$inst_prefix_dir"; then
 5166: 		  case $libdir in
 5167: 		    [\\/]*)
 5168: 		      add_dir="$add_dir -L$inst_prefix_dir$libdir"
 5169: 		      ;;
 5170: 		  esac
 5171: 		fi
 5172: 		add="-l$name"
 5173: 	      elif test "$hardcode_shlibpath_var" = yes; then
 5174: 		add_shlibpath="$dir"
 5175: 		add="-l$name"
 5176: 	      else
 5177: 		lib_linked=no
 5178: 	      fi
 5179: 	      ;;
 5180: 	    *) lib_linked=no ;;
 5181: 	    esac
 5182: 
 5183: 	    if test "$lib_linked" != yes; then
 5184: 	      func_fatal_configuration "unsupported hardcode properties"
 5185: 	    fi
 5186: 
 5187: 	    if test -n "$add_shlibpath"; then
 5188: 	      case :$compile_shlibpath: in
 5189: 	      *":$add_shlibpath:"*) ;;
 5190: 	      *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
 5191: 	      esac
 5192: 	    fi
 5193: 	    if test "$linkmode" = prog; then
 5194: 	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
 5195: 	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
 5196: 	    else
 5197: 	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
 5198: 	      test -n "$add" && deplibs="$add $deplibs"
 5199: 	      if test "$hardcode_direct" != yes &&
 5200: 		 test "$hardcode_minus_L" != yes &&
 5201: 		 test "$hardcode_shlibpath_var" = yes; then
 5202: 		case :$finalize_shlibpath: in
 5203: 		*":$libdir:"*) ;;
 5204: 		*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
 5205: 		esac
 5206: 	      fi
 5207: 	    fi
 5208: 	  fi
 5209: 
 5210: 	  if test "$linkmode" = prog || test "$mode" = relink; then
 5211: 	    add_shlibpath=
 5212: 	    add_dir=
 5213: 	    add=
 5214: 	    # Finalize command for both is simple: just hardcode it.
 5215: 	    if test "$hardcode_direct" = yes &&
 5216: 	       test "$hardcode_direct_absolute" = no; then
 5217: 	      add="$libdir/$linklib"
 5218: 	    elif test "$hardcode_minus_L" = yes; then
 5219: 	      add_dir="-L$libdir"
 5220: 	      add="-l$name"
 5221: 	    elif test "$hardcode_shlibpath_var" = yes; then
 5222: 	      case :$finalize_shlibpath: in
 5223: 	      *":$libdir:"*) ;;
 5224: 	      *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
 5225: 	      esac
 5226: 	      add="-l$name"
 5227: 	    elif test "$hardcode_automatic" = yes; then
 5228: 	      if test -n "$inst_prefix_dir" &&
 5229: 		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
 5230: 		add="$inst_prefix_dir$libdir/$linklib"
 5231: 	      else
 5232: 		add="$libdir/$linklib"
 5233: 	      fi
 5234: 	    else
 5235: 	      # We cannot seem to hardcode it, guess we'll fake it.
 5236: 	      add_dir="-L$libdir"
 5237: 	      # Try looking first in the location we're being installed to.
 5238: 	      if test -n "$inst_prefix_dir"; then
 5239: 		case $libdir in
 5240: 		  [\\/]*)
 5241: 		    add_dir="$add_dir -L$inst_prefix_dir$libdir"
 5242: 		    ;;
 5243: 		esac
 5244: 	      fi
 5245: 	      add="-l$name"
 5246: 	    fi
 5247: 
 5248: 	    if test "$linkmode" = prog; then
 5249: 	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
 5250: 	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
 5251: 	    else
 5252: 	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
 5253: 	      test -n "$add" && deplibs="$add $deplibs"
 5254: 	    fi
 5255: 	  fi
 5256: 	elif test "$linkmode" = prog; then
 5257: 	  # Here we assume that one of hardcode_direct or hardcode_minus_L
 5258: 	  # is not unsupported.  This is valid on all known static and
 5259: 	  # shared platforms.
 5260: 	  if test "$hardcode_direct" != unsupported; then
 5261: 	    test -n "$old_library" && linklib="$old_library"
 5262: 	    compile_deplibs="$dir/$linklib $compile_deplibs"
 5263: 	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
 5264: 	  else
 5265: 	    compile_deplibs="-l$name -L$dir $compile_deplibs"
 5266: 	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
 5267: 	  fi
 5268: 	elif test "$build_libtool_libs" = yes; then
 5269: 	  # Not a shared library
 5270: 	  if test "$deplibs_check_method" != pass_all; then
 5271: 	    # We're trying link a shared library against a static one
 5272: 	    # but the system doesn't support it.
 5273: 
 5274: 	    # Just print a warning and add the library to dependency_libs so
 5275: 	    # that the program can be linked against the static library.
 5276: 	    $ECHO
 5277: 	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
 5278: 	    $ECHO "*** I have the capability to make that library automatically link in when"
 5279: 	    $ECHO "*** you link to this library.  But I can only do this if you have a"
 5280: 	    $ECHO "*** shared version of the library, which you do not appear to have."
 5281: 	    if test "$module" = yes; then
 5282: 	      $ECHO "*** But as you try to build a module library, libtool will still create "
 5283: 	      $ECHO "*** a static module, that should work as long as the dlopening application"
 5284: 	      $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
 5285: 	      if test -z "$global_symbol_pipe"; then
 5286: 		$ECHO
 5287: 		$ECHO "*** However, this would only work if libtool was able to extract symbol"
 5288: 		$ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
 5289: 		$ECHO "*** not find such a program.  So, this module is probably useless."
 5290: 		$ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
 5291: 	      fi
 5292: 	      if test "$build_old_libs" = no; then
 5293: 		build_libtool_libs=module
 5294: 		build_old_libs=yes
 5295: 	      else
 5296: 		build_libtool_libs=no
 5297: 	      fi
 5298: 	    fi
 5299: 	  else
 5300: 	    deplibs="$dir/$old_library $deplibs"
 5301: 	    link_static=yes
 5302: 	  fi
 5303: 	fi # link shared/static library?
 5304: 
 5305: 	if test "$linkmode" = lib; then
 5306: 	  if test -n "$dependency_libs" &&
 5307: 	     { test "$hardcode_into_libs" != yes ||
 5308: 	       test "$build_old_libs" = yes ||
 5309: 	       test "$link_static" = yes; }; then
 5310: 	    # Extract -R from dependency_libs
 5311: 	    temp_deplibs=
 5312: 	    for libdir in $dependency_libs; do
 5313: 	      case $libdir in
 5314: 	      -R*) func_stripname '-R' '' "$libdir"
 5315: 	           temp_xrpath=$func_stripname_result
 5316: 		   case " $xrpath " in
 5317: 		   *" $temp_xrpath "*) ;;
 5318: 		   *) xrpath="$xrpath $temp_xrpath";;
 5319: 		   esac;;
 5320: 	      *) temp_deplibs="$temp_deplibs $libdir";;
 5321: 	      esac
 5322: 	    done
 5323: 	    dependency_libs="$temp_deplibs"
 5324: 	  fi
 5325: 
 5326: 	  newlib_search_path="$newlib_search_path $absdir"
 5327: 	  # Link against this library
 5328: 	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
 5329: 	  # ... and its dependency_libs
 5330: 	  tmp_libs=
 5331: 	  for deplib in $dependency_libs; do
 5332: 	    newdependency_libs="$deplib $newdependency_libs"
 5333: 	    if $opt_duplicate_deps ; then
 5334: 	      case "$tmp_libs " in
 5335: 	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
 5336: 	      esac
 5337: 	    fi
 5338: 	    tmp_libs="$tmp_libs $deplib"
 5339: 	  done
 5340: 
 5341: 	  if test "$link_all_deplibs" != no; then
 5342: 	    # Add the search paths of all dependency libraries
 5343: 	    for deplib in $dependency_libs; do
 5344: 	      case $deplib in
 5345: 	      -L*) path="$deplib" ;;
 5346: 	      *.la)
 5347: 	        func_dirname "$deplib" "" "."
 5348: 		dir="$func_dirname_result"
 5349: 		# We need an absolute path.
 5350: 		case $dir in
 5351: 		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
 5352: 		*)
 5353: 		  absdir=`cd "$dir" && pwd`
 5354: 		  if test -z "$absdir"; then
 5355: 		    func_warning "cannot determine absolute directory name of \`$dir'"
 5356: 		    absdir="$dir"
 5357: 		  fi
 5358: 		  ;;
 5359: 		esac
 5360: 		if $GREP "^installed=no" $deplib > /dev/null; then
 5361: 		case $host in
 5362: 		*-*-darwin*)
 5363: 		  depdepl=
 5364: 		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
 5365: 		  if test -n "$deplibrary_names" ; then
 5366: 		    for tmp in $deplibrary_names ; do
 5367: 		      depdepl=$tmp
 5368: 		    done
 5369: 		    if test -f "$absdir/$objdir/$depdepl" ; then
 5370: 		      depdepl="$absdir/$objdir/$depdepl"
 5371: 		      darwin_install_name=`otool -L $depdepl | $SED -n -e '3q;2,2p' | $SED -e 's/(.*//'`
 5372: 		      darwin_install_name=`$ECHO $darwin_install_name`
 5373:                       if test -z "$darwin_install_name"; then
 5374:                           darwin_install_name=`otool64 -L $depdepl | $SED -n -e '3q;2,2p' | $SED -e 's/(.*//'`
 5375:                           darwin_install_name=`$ECHO $darwin_install_name`
 5376:                       fi
 5377: 		      compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
 5378: 		      linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
 5379: 		      path=
 5380: 		    fi
 5381: 		  fi
 5382: 		  ;;
 5383: 		*)
 5384: 		  path="-L$absdir/$objdir"
 5385: 		  ;;
 5386: 		esac
 5387: 		else
 5388: 		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
 5389: 		  test -z "$libdir" && \
 5390: 		    func_fatal_error "\`$deplib' is not a valid libtool archive"
 5391: 		  test "$absdir" != "$libdir" && \
 5392: 		    func_warning "\`$deplib' seems to be moved"
 5393: 
 5394: 		  path="-L$absdir"
 5395: 		fi
 5396: 		;;
 5397: 	      esac
 5398: 	      case " $deplibs " in
 5399: 	      *" $path "*) ;;
 5400: 	      *) deplibs="$path $deplibs" ;;
 5401: 	      esac
 5402: 	    done
 5403: 	  fi # link_all_deplibs != no
 5404: 	fi # linkmode = lib
 5405:       done # for deplib in $libs
 5406:       if test "$pass" = link; then
 5407: 	if test "$linkmode" = "prog"; then
 5408: 	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
 5409: 	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
 5410: 	else
 5411: 	  compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
 5412: 	fi
 5413:       fi
 5414:       dependency_libs="$newdependency_libs"
 5415:       if test "$pass" = dlpreopen; then
 5416: 	# Link the dlpreopened libraries before other libraries
 5417: 	for deplib in $save_deplibs; do
 5418: 	  deplibs="$deplib $deplibs"
 5419: 	done
 5420:       fi
 5421:       if test "$pass" != dlopen; then
 5422: 	if test "$pass" != conv; then
 5423: 	  # Make sure lib_search_path contains only unique directories.
 5424: 	  lib_search_path=
 5425: 	  for dir in $newlib_search_path; do
 5426: 	    case "$lib_search_path " in
 5427: 	    *" $dir "*) ;;
 5428: 	    *) lib_search_path="$lib_search_path $dir" ;;
 5429: 	    esac
 5430: 	  done
 5431: 	  newlib_search_path=
 5432: 	fi
 5433: 
 5434: 	if test "$linkmode,$pass" != "prog,link"; then
 5435: 	  vars="deplibs"
 5436: 	else
 5437: 	  vars="compile_deplibs finalize_deplibs"
 5438: 	fi
 5439: 	for var in $vars dependency_libs; do
 5440: 	  # Add libraries to $var in reverse order
 5441: 	  eval tmp_libs=\"\$$var\"
 5442: 	  new_libs=
 5443: 	  for deplib in $tmp_libs; do
 5444: 	    # FIXME: Pedantically, this is the right thing to do, so
 5445: 	    #        that some nasty dependency loop isn't accidentally
 5446: 	    #        broken:
 5447: 	    #new_libs="$deplib $new_libs"
 5448: 	    # Pragmatically, this seems to cause very few problems in
 5449: 	    # practice:
 5450: 	    case $deplib in
 5451: 	    -L*) new_libs="$deplib $new_libs" ;;
 5452: 	    -R*) ;;
 5453: 	    *)
 5454: 	      # And here is the reason: when a library appears more
 5455: 	      # than once as an explicit dependence of a library, or
 5456: 	      # is implicitly linked in more than once by the
 5457: 	      # compiler, it is considered special, and multiple
 5458: 	      # occurrences thereof are not removed.  Compare this
 5459: 	      # with having the same library being listed as a
 5460: 	      # dependency of multiple other libraries: in this case,
 5461: 	      # we know (pedantically, we assume) the library does not
 5462: 	      # need to be listed more than once, so we keep only the
 5463: 	      # last copy.  This is not always right, but it is rare
 5464: 	      # enough that we require users that really mean to play
 5465: 	      # such unportable linking tricks to link the library
 5466: 	      # using -Wl,-lname, so that libtool does not consider it
 5467: 	      # for duplicate removal.
 5468: 	      case " $specialdeplibs " in
 5469: 	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
 5470: 	      *)
 5471: 		case " $new_libs " in
 5472: 		*" $deplib "*) ;;
 5473: 		*) new_libs="$deplib $new_libs" ;;
 5474: 		esac
 5475: 		;;
 5476: 	      esac
 5477: 	      ;;
 5478: 	    esac
 5479: 	  done
 5480: 	  tmp_libs=
 5481: 	  for deplib in $new_libs; do
 5482: 	    case $deplib in
 5483: 	    -L*)
 5484: 	      case " $tmp_libs " in
 5485: 	      *" $deplib "*) ;;
 5486: 	      *) tmp_libs="$tmp_libs $deplib" ;;
 5487: 	      esac
 5488: 	      ;;
 5489: 	    *) tmp_libs="$tmp_libs $deplib" ;;
 5490: 	    esac
 5491: 	  done
 5492: 	  eval $var=\"$tmp_libs\"
 5493: 	done # for var
 5494:       fi
 5495:       # Last step: remove runtime libs from dependency_libs
 5496:       # (they stay in deplibs)
 5497:       tmp_libs=
 5498:       for i in $dependency_libs ; do
 5499: 	case " $predeps $postdeps $compiler_lib_search_path " in
 5500: 	*" $i "*)
 5501: 	  i=""
 5502: 	  ;;
 5503: 	esac
 5504: 	if test -n "$i" ; then
 5505: 	  tmp_libs="$tmp_libs $i"
 5506: 	fi
 5507:       done
 5508:       dependency_libs=$tmp_libs
 5509:     done # for pass
 5510:     if test "$linkmode" = prog; then
 5511:       dlfiles="$newdlfiles"
 5512:     fi
 5513:     if test "$linkmode" = prog || test "$linkmode" = lib; then
 5514:       dlprefiles="$newdlprefiles"
 5515:     fi
 5516: 
 5517:     case $linkmode in
 5518:     oldlib)
 5519:       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
 5520: 	func_warning "\`-dlopen' is ignored for archives"
 5521:       fi
 5522: 
 5523:       case " $deplibs" in
 5524:       *\ -l* | *\ -L*)
 5525: 	func_warning "\`-l' and \`-L' are ignored for archives" ;;
 5526:       esac
 5527: 
 5528:       test -n "$rpath" && \
 5529: 	func_warning "\`-rpath' is ignored for archives"
 5530: 
 5531:       test -n "$xrpath" && \
 5532: 	func_warning "\`-R' is ignored for archives"
 5533: 
 5534:       test -n "$vinfo" && \
 5535: 	func_warning "\`-version-info/-version-number' is ignored for archives"
 5536: 
 5537:       test -n "$release" && \
 5538: 	func_warning "\`-release' is ignored for archives"
 5539: 
 5540:       test -n "$export_symbols$export_symbols_regex" && \
 5541: 	func_warning "\`-export-symbols' is ignored for archives"
 5542: 
 5543:       # Now set the variables for building old libraries.
 5544:       build_libtool_libs=no
 5545:       oldlibs="$output"
 5546:       objs="$objs$old_deplibs"
 5547:       ;;
 5548: 
 5549:     lib)
 5550:       # Make sure we only generate libraries of the form `libNAME.la'.
 5551:       case $outputname in
 5552:       lib*)
 5553: 	func_stripname 'lib' '.la' "$outputname"
 5554: 	name=$func_stripname_result
 5555: 	eval shared_ext=\"$shrext_cmds\"
 5556: 	eval libname=\"$libname_spec\"
 5557: 	;;
 5558:       *)
 5559: 	test "$module" = no && \
 5560: 	  func_fatal_help "libtool library \`$output' must begin with \`lib'"
 5561: 
 5562: 	if test "$need_lib_prefix" != no; then
 5563: 	  # Add the "lib" prefix for modules if required
 5564: 	  func_stripname '' '.la' "$outputname"
 5565: 	  name=$func_stripname_result
 5566: 	  eval shared_ext=\"$shrext_cmds\"
 5567: 	  eval libname=\"$libname_spec\"
 5568: 	else
 5569: 	  func_stripname '' '.la' "$outputname"
 5570: 	  libname=$func_stripname_result
 5571: 	fi
 5572: 	;;
 5573:       esac
 5574: 
 5575:       if test -n "$objs"; then
 5576: 	if test "$deplibs_check_method" != pass_all; then
 5577: 	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
 5578: 	else
 5579: 	  $ECHO
 5580: 	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
 5581: 	  $ECHO "*** objects $objs is not portable!"
 5582: 	  libobjs="$libobjs $objs"
 5583: 	fi
 5584:       fi
 5585: 
 5586:       test "$dlself" != no && \
 5587: 	func_warning "\`-dlopen self' is ignored for libtool libraries"
 5588: 
 5589:       set dummy $rpath
 5590:       shift
 5591:       test "$#" -gt 1 && \
 5592: 	func_warning "ignoring multiple \`-rpath's for a libtool library"
 5593: 
 5594:       install_libdir="$1"
 5595: 
 5596:       oldlibs=
 5597:       if test -z "$rpath"; then
 5598: 	if test "$build_libtool_libs" = yes; then
 5599: 	  # Building a libtool convenience library.
 5600: 	  # Some compilers have problems with a `.al' extension so
 5601: 	  # convenience libraries should have the same extension an
 5602: 	  # archive normally would.
 5603: 	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
 5604: 	  build_libtool_libs=convenience
 5605: 	  build_old_libs=yes
 5606: 	fi
 5607: 
 5608: 	test -n "$vinfo" && \
 5609: 	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
 5610: 
 5611: 	test -n "$release" && \
 5612: 	  func_warning "\`-release' is ignored for convenience libraries"
 5613:       else
 5614: 
 5615: 	# Parse the version information argument.
 5616: 	save_ifs="$IFS"; IFS=':'
 5617: 	set dummy $vinfo 0 0 0
 5618: 	shift
 5619: 	IFS="$save_ifs"
 5620: 
 5621: 	test -n "$7" && \
 5622: 	  func_fatal_help "too many parameters to \`-version-info'"
 5623: 
 5624: 	# convert absolute version numbers to libtool ages
 5625: 	# this retains compatibility with .la files and attempts
 5626: 	# to make the code below a bit more comprehensible
 5627: 
 5628: 	case $vinfo_number in
 5629: 	yes)
 5630: 	  number_major="$1"
 5631: 	  number_minor="$2"
 5632: 	  number_revision="$3"
 5633: 	  #
 5634: 	  # There are really only two kinds -- those that
 5635: 	  # use the current revision as the major version
 5636: 	  # and those that subtract age and use age as
 5637: 	  # a minor version.  But, then there is irix
 5638: 	  # which has an extra 1 added just for fun
 5639: 	  #
 5640: 	  case $version_type in
 5641: 	  darwin|linux|osf|windows|none)
 5642: 	    current=`expr $number_major + $number_minor`
 5643: 	    age="$number_minor"
 5644: 	    revision="$number_revision"
 5645: 	    ;;
 5646: 	  freebsd-aout|freebsd-elf|sunos)
 5647: 	    current="$number_major"
 5648: 	    revision="$number_minor"
 5649: 	    age="0"
 5650: 	    ;;
 5651: 	  irix|nonstopux)
 5652: 	    current=`expr $number_major + $number_minor`
 5653: 	    age="$number_minor"
 5654: 	    revision="$number_minor"
 5655: 	    lt_irix_increment=no
 5656: 	    ;;
 5657: 	  esac
 5658: 	  ;;
 5659: 	no)
 5660: 	  current="$1"
 5661: 	  revision="$2"
 5662: 	  age="$3"
 5663: 	  ;;
 5664: 	esac
 5665: 
 5666: 	# Check that each of the things are valid numbers.
 5667: 	case $current in
 5668: 	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
 5669: 	*)
 5670: 	  func_error "CURRENT \`$current' must be a nonnegative integer"
 5671: 	  func_fatal_error "\`$vinfo' is not valid version information"
 5672: 	  ;;
 5673: 	esac
 5674: 
 5675: 	case $revision in
 5676: 	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
 5677: 	*)
 5678: 	  func_error "REVISION \`$revision' must be a nonnegative integer"
 5679: 	  func_fatal_error "\`$vinfo' is not valid version information"
 5680: 	  ;;
 5681: 	esac
 5682: 
 5683: 	case $age in
 5684: 	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
 5685: 	*)
 5686: 	  func_error "AGE \`$age' must be a nonnegative integer"
 5687: 	  func_fatal_error "\`$vinfo' is not valid version information"
 5688: 	  ;;
 5689: 	esac
 5690: 
 5691: 	if test "$age" -gt "$current"; then
 5692: 	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
 5693: 	  func_fatal_error "\`$vinfo' is not valid version information"
 5694: 	fi
 5695: 
 5696: 	# Calculate the version variables.
 5697: 	major=
 5698: 	versuffix=
 5699: 	verstring=
 5700: 	case $version_type in
 5701: 	none) ;;
 5702: 
 5703: 	darwin)
 5704: 	  # Like Linux, but with the current version available in
 5705: 	  # verstring for coding it into the library header
 5706: 	  major=.`expr $current - $age`
 5707: 	  versuffix="$major.$age.$revision"
 5708: 	  # Darwin ld doesn't like 0 for these options...
 5709: 	  minor_current=`expr $current + 1`
 5710: 	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
 5711: 	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
 5712: 	  ;;
 5713: 
 5714: 	freebsd-aout)
 5715: 	  major=".$current"
 5716: 	  versuffix=".$current.$revision";
 5717: 	  ;;
 5718: 
 5719: 	freebsd-elf)
 5720: 	  major=".$current"
 5721: 	  versuffix=".$current"
 5722: 	  ;;
 5723: 
 5724: 	irix | nonstopux)
 5725: 	  if test "X$lt_irix_increment" = "Xno"; then
 5726: 	    major=`expr $current - $age`
 5727: 	  else
 5728: 	    major=`expr $current - $age + 1`
 5729: 	  fi
 5730: 
 5731: 	  case $version_type in
 5732: 	    nonstopux) verstring_prefix=nonstopux ;;
 5733: 	    *)         verstring_prefix=sgi ;;
 5734: 	  esac
 5735: 	  verstring="$verstring_prefix$major.$revision"
 5736: 
 5737: 	  # Add in all the interfaces that we are compatible with.
 5738: 	  loop=$revision
 5739: 	  while test "$loop" -ne 0; do
 5740: 	    iface=`expr $revision - $loop`
 5741: 	    loop=`expr $loop - 1`
 5742: 	    verstring="$verstring_prefix$major.$iface:$verstring"
 5743: 	  done
 5744: 
 5745: 	  # Before this point, $major must not contain `.'.
 5746: 	  major=.$major
 5747: 	  versuffix="$major.$revision"
 5748: 	  ;;
 5749: 
 5750: 	linux)
 5751: 	  major=.`expr $current - $age`
 5752: 	  versuffix="$major.$age.$revision"
 5753: 	  ;;
 5754: 
 5755: 	osf)
 5756: 	  major=.`expr $current - $age`
 5757: 	  versuffix=".$current.$age.$revision"
 5758: 	  verstring="$current.$age.$revision"
 5759: 
 5760: 	  # Add in all the interfaces that we are compatible with.
 5761: 	  loop=$age
 5762: 	  while test "$loop" -ne 0; do
 5763: 	    iface=`expr $current - $loop`
 5764: 	    loop=`expr $loop - 1`
 5765: 	    verstring="$verstring:${iface}.0"
 5766: 	  done
 5767: 
 5768: 	  # Make executables depend on our current version.
 5769: 	  verstring="$verstring:${current}.0"
 5770: 	  ;;
 5771: 
 5772: 	qnx)
 5773: 	  major=".$current"
 5774: 	  versuffix=".$current"
 5775: 	  ;;
 5776: 
 5777: 	sunos)
 5778: 	  major=".$current"
 5779: 	  versuffix=".$current.$revision"
 5780: 	  ;;
 5781: 
 5782: 	windows)
 5783: 	  # Use '-' rather than '.', since we only want one
 5784: 	  # extension on DOS 8.3 filesystems.
 5785: 	  major=`expr $current - $age`
 5786: 	  versuffix="-$major"
 5787: 	  ;;
 5788: 
 5789: 	*)
 5790: 	  func_fatal_configuration "unknown library version type \`$version_type'"
 5791: 	  ;;
 5792: 	esac
 5793: 
 5794: 	# Clear the version info if we defaulted, and they specified a release.
 5795: 	if test -z "$vinfo" && test -n "$release"; then
 5796: 	  major=
 5797: 	  case $version_type in
 5798: 	  darwin)
 5799: 	    # we can't check for "0.0" in archive_cmds due to quoting
 5800: 	    # problems, so we reset it completely
 5801: 	    verstring=
 5802: 	    ;;
 5803: 	  *)
 5804: 	    verstring="0.0"
 5805: 	    ;;
 5806: 	  esac
 5807: 	  if test "$need_version" = no; then
 5808: 	    versuffix=
 5809: 	  else
 5810: 	    versuffix=".0.0"
 5811: 	  fi
 5812: 	fi
 5813: 
 5814: 	# Remove version info from name if versioning should be avoided
 5815: 	if test "$avoid_version" = yes && test "$need_version" = no; then
 5816: 	  major=
 5817: 	  versuffix=
 5818: 	  verstring=""
 5819: 	fi
 5820: 
 5821: 	# Check to see if the archive will have undefined symbols.
 5822: 	if test "$allow_undefined" = yes; then
 5823: 	  if test "$allow_undefined_flag" = unsupported; then
 5824: 	    func_warning "undefined symbols not allowed in $host shared libraries"
 5825: 	    build_libtool_libs=no
 5826: 	    build_old_libs=yes
 5827: 	  fi
 5828: 	else
 5829: 	  # Don't allow undefined symbols.
 5830: 	  allow_undefined_flag="$no_undefined_flag"
 5831: 	fi
 5832: 
 5833:       fi
 5834: 
 5835:       func_generate_dlsyms "$libname" "$libname" "yes"
 5836:       libobjs="$libobjs $symfileobj"
 5837:       test "X$libobjs" = "X " && libobjs=
 5838: 
 5839:       if test "$mode" != relink; then
 5840: 	# Remove our outputs, but don't remove object files since they
 5841: 	# may have been created when compiling PIC objects.
 5842: 	removelist=
 5843: 	tempremovelist=`$ECHO "$output_objdir/*"`
 5844: 	for p in $tempremovelist; do
 5845: 	  case $p in
 5846: 	    *.$objext)
 5847: 	       ;;
 5848: 	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
 5849: 	       if test "X$precious_files_regex" != "X"; then
 5850: 		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
 5851: 		 then
 5852: 		   continue
 5853: 		 fi
 5854: 	       fi
 5855: 	       removelist="$removelist $p"
 5856: 	       ;;
 5857: 	    *) ;;
 5858: 	  esac
 5859: 	done
 5860: 	test -n "$removelist" && \
 5861: 	  func_show_eval "${RM}r \$removelist"
 5862:       fi
 5863: 
 5864:       # Now set the variables for building old libraries.
 5865:       if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
 5866: 	oldlibs="$oldlibs $output_objdir/$libname.$libext"
 5867: 
 5868: 	# Transform .lo files to .o files.
 5869: 	oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
 5870:       fi
 5871: 
 5872:       # Eliminate all temporary directories.
 5873:       #for path in $notinst_path; do
 5874:       #	lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
 5875:       #	deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
 5876:       #	dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
 5877:       #done
 5878: 
 5879:       if test -n "$xrpath"; then
 5880: 	# If the user specified any rpath flags, then add them.
 5881: 	temp_xrpath=
 5882: 	for libdir in $xrpath; do
 5883: 	  temp_xrpath="$temp_xrpath -R$libdir"
 5884: 	  case "$finalize_rpath " in
 5885: 	  *" $libdir "*) ;;
 5886: 	  *) finalize_rpath="$finalize_rpath $libdir" ;;
 5887: 	  esac
 5888: 	done
 5889: 	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
 5890: 	  dependency_libs="$temp_xrpath $dependency_libs"
 5891: 	fi
 5892:       fi
 5893: 
 5894:       # Make sure dlfiles contains only unique files that won't be dlpreopened
 5895:       old_dlfiles="$dlfiles"
 5896:       dlfiles=
 5897:       for lib in $old_dlfiles; do
 5898: 	case " $dlprefiles $dlfiles " in
 5899: 	*" $lib "*) ;;
 5900: 	*) dlfiles="$dlfiles $lib" ;;
 5901: 	esac
 5902:       done
 5903: 
 5904:       # Make sure dlprefiles contains only unique files
 5905:       old_dlprefiles="$dlprefiles"
 5906:       dlprefiles=
 5907:       for lib in $old_dlprefiles; do
 5908: 	case "$dlprefiles " in
 5909: 	*" $lib "*) ;;
 5910: 	*) dlprefiles="$dlprefiles $lib" ;;
 5911: 	esac
 5912:       done
 5913: 
 5914:       if test "$build_libtool_libs" = yes; then
 5915: 	if test -n "$rpath"; then
 5916: 	  case $host in
 5917: 	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
 5918: 	    # these systems don't actually have a c library (as such)!
 5919: 	    ;;
 5920: 	  *-*-rhapsody* | *-*-darwin1.[012])
 5921: 	    # Rhapsody C library is in the System framework
 5922: 	    deplibs="$deplibs System.ltframework"
 5923: 	    ;;
 5924: 	  *-*-netbsd*)
 5925: 	    # Don't link with libc until the a.out ld.so is fixed.
 5926: 	    ;;
 5927: 	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
 5928: 	    # Do not include libc due to us having libc/libc_r.
 5929: 	    ;;
 5930: 	  *-*-sco3.2v5* | *-*-sco5v6*)
 5931: 	    # Causes problems with __ctype
 5932: 	    ;;
 5933: 	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
 5934: 	    # Compiler inserts libc in the correct place for threads to work
 5935: 	    ;;
 5936: 	  *)
 5937: 	    # Add libc to deplibs on all other systems if necessary.
 5938: 	    if test "$build_libtool_need_lc" = "yes"; then
 5939: 	      deplibs="$deplibs -lc"
 5940: 	    fi
 5941: 	    ;;
 5942: 	  esac
 5943: 	fi
 5944: 
 5945: 	# Transform deplibs into only deplibs that can be linked in shared.
 5946: 	name_save=$name
 5947: 	libname_save=$libname
 5948: 	release_save=$release
 5949: 	versuffix_save=$versuffix
 5950: 	major_save=$major
 5951: 	# I'm not sure if I'm treating the release correctly.  I think
 5952: 	# release should show up in the -l (ie -lgmp5) so we don't want to
 5953: 	# add it in twice.  Is that correct?
 5954: 	release=""
 5955: 	versuffix=""
 5956: 	major=""
 5957: 	newdeplibs=
 5958: 	droppeddeps=no
 5959: 	case $deplibs_check_method in
 5960: 	pass_all)
 5961: 	  # Don't check for shared/static.  Everything works.
 5962: 	  # This might be a little naive.  We might want to check
 5963: 	  # whether the library exists or not.  But this is on
 5964: 	  # osf3 & osf4 and I'm not really sure... Just
 5965: 	  # implementing what was already the behavior.
 5966: 	  newdeplibs=$deplibs
 5967: 	  ;;
 5968: 	test_compile)
 5969: 	  # This code stresses the "libraries are programs" paradigm to its
 5970: 	  # limits. Maybe even breaks it.  We compile a program, linking it
 5971: 	  # against the deplibs as a proxy for the library.  Then we can check
 5972: 	  # whether they linked in statically or dynamically with ldd.
 5973: 	  $opt_dry_run || $RM conftest.c
 5974: 	  cat > conftest.c <<EOF
 5975: 	  int main() { return 0; }
 5976: EOF
 5977: 	  $opt_dry_run || $RM conftest
 5978: 	  if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
 5979: 	    ldd_output=`ldd conftest`
 5980: 	    for i in $deplibs; do
 5981: 	      name=`expr $i : '-l\(.*\)'`
 5982: 	      # If $name is empty we are operating on a -L argument.
 5983: 	      if test "$name" != "" && test "$name" != "0"; then
 5984: 		if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
 5985: 		  case " $predeps $postdeps " in
 5986: 		  *" $i "*)
 5987: 		    newdeplibs="$newdeplibs $i"
 5988: 		    i=""
 5989: 		    ;;
 5990: 		  esac
 5991: 		fi
 5992: 		if test -n "$i" ; then
 5993: 		  libname=`eval "\\$ECHO \"$libname_spec\""`
 5994: 		  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
 5995: 		  set dummy $deplib_matches; shift
 5996: 		  deplib_match=$1
 5997: 		  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
 5998: 		    newdeplibs="$newdeplibs $i"
 5999: 		  else
 6000: 		    droppeddeps=yes
 6001: 		    $ECHO
 6002: 		    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
 6003: 		    $ECHO "*** I have the capability to make that library automatically link in when"
 6004: 		    $ECHO "*** you link to this library.  But I can only do this if you have a"
 6005: 		    $ECHO "*** shared version of the library, which I believe you do not have"
 6006: 		    $ECHO "*** because a test_compile did reveal that the linker did not use it for"
 6007: 		    $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
 6008: 		  fi
 6009: 		fi
 6010: 	      else
 6011: 		newdeplibs="$newdeplibs $i"
 6012: 	      fi
 6013: 	    done
 6014: 	  else
 6015: 	    # Error occurred in the first compile.  Let's try to salvage
 6016: 	    # the situation: Compile a separate program for each library.
 6017: 	    for i in $deplibs; do
 6018: 	      name=`expr $i : '-l\(.*\)'`
 6019: 	      # If $name is empty we are operating on a -L argument.
 6020: 	      if test "$name" != "" && test "$name" != "0"; then
 6021: 		$opt_dry_run || $RM conftest
 6022: 		if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
 6023: 		  ldd_output=`ldd conftest`
 6024: 		  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
 6025: 		    case " $predeps $postdeps " in
 6026: 		    *" $i "*)
 6027: 		      newdeplibs="$newdeplibs $i"
 6028: 		      i=""
 6029: 		      ;;
 6030: 		    esac
 6031: 		  fi
 6032: 		  if test -n "$i" ; then
 6033: 		    libname=`eval "\\$ECHO \"$libname_spec\""`
 6034: 		    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
 6035: 		    set dummy $deplib_matches; shift
 6036: 		    deplib_match=$1
 6037: 		    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
 6038: 		      newdeplibs="$newdeplibs $i"
 6039: 		    else
 6040: 		      droppeddeps=yes
 6041: 		      $ECHO
 6042: 		      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
 6043: 		      $ECHO "*** I have the capability to make that library automatically link in when"
 6044: 		      $ECHO "*** you link to this library.  But I can only do this if you have a"
 6045: 		      $ECHO "*** shared version of the library, which you do not appear to have"
 6046: 		      $ECHO "*** because a test_compile did reveal that the linker did not use this one"
 6047: 		      $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
 6048: 		    fi
 6049: 		  fi
 6050: 		else
 6051: 		  droppeddeps=yes
 6052: 		  $ECHO
 6053: 		  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
 6054: 		  $ECHO "*** make it link in!  You will probably need to install it or some"
 6055: 		  $ECHO "*** library that it depends on before this library will be fully"
 6056: 		  $ECHO "*** functional.  Installing it before continuing would be even better."
 6057: 		fi
 6058: 	      else
 6059: 		newdeplibs="$newdeplibs $i"
 6060: 	      fi
 6061: 	    done
 6062: 	  fi
 6063: 	  ;;
 6064: 	file_magic*)
 6065: 	  set dummy $deplibs_check_method; shift
 6066: 	  file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
 6067: 	  for a_deplib in $deplibs; do
 6068: 	    name=`expr $a_deplib : '-l\(.*\)'`
 6069: 	    # If $name is empty we are operating on a -L argument.
 6070: 	    if test "$name" != "" && test  "$name" != "0"; then
 6071: 	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
 6072: 		case " $predeps $postdeps " in
 6073: 		*" $a_deplib "*)
 6074: 		  newdeplibs="$newdeplibs $a_deplib"
 6075: 		  a_deplib=""
 6076: 		  ;;
 6077: 		esac
 6078: 	      fi
 6079: 	      if test -n "$a_deplib" ; then
 6080: 		libname=`eval "\\$ECHO \"$libname_spec\""`
 6081: 		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
 6082: 		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
 6083: 		  for potent_lib in $potential_libs; do
 6084: 		      # Follow soft links.
 6085: 		      if ls -lLd "$potent_lib" 2>/dev/null |
 6086: 			 $GREP " -> " >/dev/null; then
 6087: 			continue
 6088: 		      fi
 6089: 		      # The statement above tries to avoid entering an
 6090: 		      # endless loop below, in case of cyclic links.
 6091: 		      # We might still enter an endless loop, since a link
 6092: 		      # loop can be closed while we follow links,
 6093: 		      # but so what?
 6094: 		      potlib="$potent_lib"
 6095: 		      while test -h "$potlib" 2>/dev/null; do
 6096: 			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
 6097: 			case $potliblink in
 6098: 			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
 6099: 			*) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
 6100: 			esac
 6101: 		      done
 6102: 		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
 6103: 			 $SED -e 10q |
 6104: 			 $EGREP "$file_magic_regex" > /dev/null; then
 6105: 			newdeplibs="$newdeplibs $a_deplib"
 6106: 			a_deplib=""
 6107: 			break 2
 6108: 		      fi
 6109: 		  done
 6110: 		done
 6111: 	      fi
 6112: 	      if test -n "$a_deplib" ; then
 6113: 		droppeddeps=yes
 6114: 		$ECHO
 6115: 		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
 6116: 		$ECHO "*** I have the capability to make that library automatically link in when"
 6117: 		$ECHO "*** you link to this library.  But I can only do this if you have a"
 6118: 		$ECHO "*** shared version of the library, which you do not appear to have"
 6119: 		$ECHO "*** because I did check the linker path looking for a file starting"
 6120: 		if test -z "$potlib" ; then
 6121: 		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
 6122: 		else
 6123: 		  $ECHO "*** with $libname and none of the candidates passed a file format test"
 6124: 		  $ECHO "*** using a file magic. Last file checked: $potlib"
 6125: 		fi
 6126: 	      fi
 6127: 	    else
 6128: 	      # Add a -L argument.
 6129: 	      newdeplibs="$newdeplibs $a_deplib"
 6130: 	    fi
 6131: 	  done # Gone through all deplibs.
 6132: 	  ;;
 6133: 	match_pattern*)
 6134: 	  set dummy $deplibs_check_method; shift
 6135: 	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
 6136: 	  for a_deplib in $deplibs; do
 6137: 	    name=`expr $a_deplib : '-l\(.*\)'`
 6138: 	    # If $name is empty we are operating on a -L argument.
 6139: 	    if test -n "$name" && test "$name" != "0"; then
 6140: 	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
 6141: 		case " $predeps $postdeps " in
 6142: 		*" $a_deplib "*)
 6143: 		  newdeplibs="$newdeplibs $a_deplib"
 6144: 		  a_deplib=""
 6145: 		  ;;
 6146: 		esac
 6147: 	      fi
 6148: 	      if test -n "$a_deplib" ; then
 6149: 		libname=`eval "\\$ECHO \"$libname_spec\""`
 6150: 		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
 6151: 		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
 6152: 		  for potent_lib in $potential_libs; do
 6153: 		    potlib="$potent_lib" # see symlink-check above in file_magic test
 6154: 		    if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
 6155: 		       $EGREP "$match_pattern_regex" > /dev/null; then
 6156: 		      newdeplibs="$newdeplibs $a_deplib"
 6157: 		      a_deplib=""
 6158: 		      break 2
 6159: 		    fi
 6160: 		  done
 6161: 		done
 6162: 	      fi
 6163: 	      if test -n "$a_deplib" ; then
 6164: 		droppeddeps=yes
 6165: 		$ECHO
 6166: 		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
 6167: 		$ECHO "*** I have the capability to make that library automatically link in when"
 6168: 		$ECHO "*** you link to this library.  But I can only do this if you have a"
 6169: 		$ECHO "*** shared version of the library, which you do not appear to have"
 6170: 		$ECHO "*** because I did check the linker path looking for a file starting"
 6171: 		if test -z "$potlib" ; then
 6172: 		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
 6173: 		else
 6174: 		  $ECHO "*** with $libname and none of the candidates passed a file format test"
 6175: 		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
 6176: 		fi
 6177: 	      fi
 6178: 	    else
 6179: 	      # Add a -L argument.
 6180: 	      newdeplibs="$newdeplibs $a_deplib"
 6181: 	    fi
 6182: 	  done # Gone through all deplibs.
 6183: 	  ;;
 6184: 	none | unknown | *)
 6185: 	  newdeplibs=""
 6186: 	  tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
 6187: 	      -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
 6188: 	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
 6189: 	    for i in $predeps $postdeps ; do
 6190: 	      # can't use Xsed below, because $i might contain '/'
 6191: 	      tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
 6192: 	    done
 6193: 	  fi
 6194: 	  if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[	 ]//g' |
 6195: 	     $GREP . >/dev/null; then
 6196: 	    $ECHO
 6197: 	    if test "X$deplibs_check_method" = "Xnone"; then
 6198: 	      $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
 6199: 	    else
 6200: 	      $ECHO "*** Warning: inter-library dependencies are not known to be supported."
 6201: 	    fi
 6202: 	    $ECHO "*** All declared inter-library dependencies are being dropped."
 6203: 	    droppeddeps=yes
 6204: 	  fi
 6205: 	  ;;
 6206: 	esac
 6207: 	versuffix=$versuffix_save
 6208: 	major=$major_save
 6209: 	release=$release_save
 6210: 	libname=$libname_save
 6211: 	name=$name_save
 6212: 
 6213: 	case $host in
 6214: 	*-*-rhapsody* | *-*-darwin1.[012])
 6215: 	  # On Rhapsody replace the C library with the System framework
 6216: 	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
 6217: 	  ;;
 6218: 	esac
 6219: 
 6220: 	if test "$droppeddeps" = yes; then
 6221: 	  if test "$module" = yes; then
 6222: 	    $ECHO
 6223: 	    $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
 6224: 	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
 6225: 	    $ECHO "*** a static module, that should work as long as the dlopening"
 6226: 	    $ECHO "*** application is linked with the -dlopen flag."
 6227: 	    if test -z "$global_symbol_pipe"; then
 6228: 	      $ECHO
 6229: 	      $ECHO "*** However, this would only work if libtool was able to extract symbol"
 6230: 	      $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
 6231: 	      $ECHO "*** not find such a program.  So, this module is probably useless."
 6232: 	      $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
 6233: 	    fi
 6234: 	    if test "$build_old_libs" = no; then
 6235: 	      oldlibs="$output_objdir/$libname.$libext"
 6236: 	      build_libtool_libs=module
 6237: 	      build_old_libs=yes
 6238: 	    else
 6239: 	      build_libtool_libs=no
 6240: 	    fi
 6241: 	  else
 6242: 	    $ECHO "*** The inter-library dependencies that have been dropped here will be"
 6243: 	    $ECHO "*** automatically added whenever a program is linked with this library"
 6244: 	    $ECHO "*** or is declared to -dlopen it."
 6245: 
 6246: 	    if test "$allow_undefined" = no; then
 6247: 	      $ECHO
 6248: 	      $ECHO "*** Since this library must not contain undefined symbols,"
 6249: 	      $ECHO "*** because either the platform does not support them or"
 6250: 	      $ECHO "*** it was explicitly requested with -no-undefined,"
 6251: 	      $ECHO "*** libtool will only create a static version of it."
 6252: 	      if test "$build_old_libs" = no; then
 6253: 		oldlibs="$output_objdir/$libname.$libext"
 6254: 		build_libtool_libs=module
 6255: 		build_old_libs=yes
 6256: 	      else
 6257: 		build_libtool_libs=no
 6258: 	      fi
 6259: 	    fi
 6260: 	  fi
 6261: 	fi
 6262: 	# Done checking deplibs!
 6263: 	deplibs=$newdeplibs
 6264:       fi
 6265:       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
 6266:       case $host in
 6267: 	*-*-darwin*)
 6268: 	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
 6269: 	  new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
 6270: 	  deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
 6271: 	  ;;
 6272:       esac
 6273: 
 6274:       # move library search paths that coincide with paths to not yet
 6275:       # installed libraries to the beginning of the library search list
 6276:       new_libs=
 6277:       for path in $notinst_path; do
 6278: 	case " $new_libs " in
 6279: 	*" -L$path/$objdir "*) ;;
 6280: 	*)
 6281: 	  case " $deplibs " in
 6282: 	  *" -L$path/$objdir "*)
 6283: 	    new_libs="$new_libs -L$path/$objdir" ;;
 6284: 	  esac
 6285: 	  ;;
 6286: 	esac
 6287:       done
 6288:       for deplib in $deplibs; do
 6289: 	case $deplib in
 6290: 	-L*)
 6291: 	  case " $new_libs " in
 6292: 	  *" $deplib "*) ;;
 6293: 	  *) new_libs="$new_libs $deplib" ;;
 6294: 	  esac
 6295: 	  ;;
 6296: 	*) new_libs="$new_libs $deplib" ;;
 6297: 	esac
 6298:       done
 6299:       deplibs="$new_libs"
 6300: 
 6301:       # All the library-specific variables (install_libdir is set above).
 6302:       library_names=
 6303:       old_library=
 6304:       dlname=
 6305: 
 6306:       # Test again, we may have decided not to build it any more
 6307:       if test "$build_libtool_libs" = yes; then
 6308: 	if test "$hardcode_into_libs" = yes; then
 6309: 	  # Hardcode the library paths
 6310: 	  hardcode_libdirs=
 6311: 	  dep_rpath=
 6312: 	  rpath="$finalize_rpath"
 6313: 	  test "$mode" != relink && rpath="$compile_rpath$rpath"
 6314: 	  for libdir in $rpath; do
 6315: 	    if test -n "$hardcode_libdir_flag_spec"; then
 6316: 	      if test -n "$hardcode_libdir_separator"; then
 6317: 		if test -z "$hardcode_libdirs"; then
 6318: 		  hardcode_libdirs="$libdir"
 6319: 		else
 6320: 		  # Just accumulate the unique libdirs.
 6321: 		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
 6322: 		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
 6323: 		    ;;
 6324: 		  *)
 6325: 		    hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
 6326: 		    ;;
 6327: 		  esac
 6328: 		fi
 6329: 	      else
 6330: 		eval flag=\"$hardcode_libdir_flag_spec\"
 6331: 		dep_rpath="$dep_rpath $flag"
 6332: 	      fi
 6333: 	    elif test -n "$runpath_var"; then
 6334: 	      case "$perm_rpath " in
 6335: 	      *" $libdir "*) ;;
 6336: 	      *) perm_rpath="$perm_rpath $libdir" ;;
 6337: 	      esac
 6338: 	    fi
 6339: 	  done
 6340: 	  # Substitute the hardcoded libdirs into the rpath.
 6341: 	  if test -n "$hardcode_libdir_separator" &&
 6342: 	     test -n "$hardcode_libdirs"; then
 6343: 	    libdir="$hardcode_libdirs"
 6344: 	    if test -n "$hardcode_libdir_flag_spec_ld"; then
 6345: 	      eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
 6346: 	    else
 6347: 	      eval dep_rpath=\"$hardcode_libdir_flag_spec\"
 6348: 	    fi
 6349: 	  fi
 6350: 	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
 6351: 	    # We should set the runpath_var.
 6352: 	    rpath=
 6353: 	    for dir in $perm_rpath; do
 6354: 	      rpath="$rpath$dir:"
 6355: 	    done
 6356: 	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
 6357: 	  fi
 6358: 	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
 6359: 	fi
 6360: 
 6361: 	shlibpath="$finalize_shlibpath"
 6362: 	test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
 6363: 	if test -n "$shlibpath"; then
 6364: 	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
 6365: 	fi
 6366: 
 6367: 	# Get the real and link names of the library.
 6368: 	eval shared_ext=\"$shrext_cmds\"
 6369: 	eval library_names=\"$library_names_spec\"
 6370: 	set dummy $library_names
 6371: 	shift
 6372: 	realname="$1"
 6373: 	shift
 6374: 
 6375: 	if test -n "$soname_spec"; then
 6376: 	  eval soname=\"$soname_spec\"
 6377: 	else
 6378: 	  soname="$realname"
 6379: 	fi
 6380: 	if test -z "$dlname"; then
 6381: 	  dlname=$soname
 6382: 	fi
 6383: 
 6384: 	lib="$output_objdir/$realname"
 6385: 	linknames=
 6386: 	for link
 6387: 	do
 6388: 	  linknames="$linknames $link"
 6389: 	done
 6390: 
 6391: 	# Use standard objects if they are pic
 6392: 	test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
 6393: 	test "X$libobjs" = "X " && libobjs=
 6394: 
 6395: 	delfiles=
 6396: 	if test -n "$export_symbols" && test -n "$include_expsyms"; then
 6397: 	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
 6398: 	  export_symbols="$output_objdir/$libname.uexp"
 6399: 	  delfiles="$delfiles $export_symbols"
 6400: 	fi
 6401: 
 6402: 	orig_export_symbols=
 6403: 	case $host_os in
 6404: 	cygwin* | mingw*)
 6405: 	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
 6406: 	    # exporting using user supplied symfile
 6407: 	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
 6408: 	      # and it's NOT already a .def file. Must figure out
 6409: 	      # which of the given symbols are data symbols and tag
 6410: 	      # them as such. So, trigger use of export_symbols_cmds.
 6411: 	      # export_symbols gets reassigned inside the "prepare
 6412: 	      # the list of exported symbols" if statement, so the
 6413: 	      # include_expsyms logic still works.
 6414: 	      orig_export_symbols="$export_symbols"
 6415: 	      export_symbols=
 6416: 	      always_export_symbols=yes
 6417: 	    fi
 6418: 	  fi
 6419: 	  ;;
 6420: 	esac
 6421: 
 6422: 	# Prepare the list of exported symbols
 6423: 	if test -z "$export_symbols"; then
 6424: 	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
 6425: 	    func_verbose "generating symbol list for \`$libname.la'"
 6426: 	    export_symbols="$output_objdir/$libname.exp"
 6427: 	    $opt_dry_run || $RM $export_symbols
 6428: 	    cmds=$export_symbols_cmds
 6429: 	    save_ifs="$IFS"; IFS='~'
 6430: 	    for cmd in $cmds; do
 6431: 	      IFS="$save_ifs"
 6432: 	      eval cmd=\"$cmd\"
 6433: 	      if len=`expr "X$cmd" : ".*"` &&
 6434: 	       test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
 6435: 		func_show_eval "$cmd" 'exit $?'
 6436: 		skipped_export=false
 6437: 	      else
 6438: 		# The command line is too long to execute in one step.
 6439: 		func_verbose "using reloadable object file for export list..."
 6440: 		skipped_export=:
 6441: 		# Break out early, otherwise skipped_export may be
 6442: 		# set to false by a later but shorter cmd.
 6443: 		break
 6444: 	      fi
 6445: 	    done
 6446: 	    IFS="$save_ifs"
 6447: 	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
 6448: 	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
 6449: 	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
 6450: 	    fi
 6451: 	  fi
 6452: 	fi
 6453: 
 6454: 	if test -n "$export_symbols" && test -n "$include_expsyms"; then
 6455: 	  tmp_export_symbols="$export_symbols"
 6456: 	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
 6457: 	  $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
 6458: 	fi
 6459: 
 6460: 	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
 6461: 	  # The given exports_symbols file has to be filtered, so filter it.
 6462: 	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
 6463: 	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
 6464: 	  # 's' commands which not all seds can handle. GNU sed should be fine
 6465: 	  # though. Also, the filter scales superlinearly with the number of
 6466: 	  # global variables. join(1) would be nice here, but unfortunately
 6467: 	  # isn't a blessed tool.
 6468: 	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
 6469: 	  delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
 6470: 	  export_symbols=$output_objdir/$libname.def
 6471: 	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
 6472: 	fi
 6473: 
 6474: 	tmp_deplibs=
 6475: 	for test_deplib in $deplibs; do
 6476: 	  case " $convenience " in
 6477: 	  *" $test_deplib "*) ;;
 6478: 	  *)
 6479: 	    tmp_deplibs="$tmp_deplibs $test_deplib"
 6480: 	    ;;
 6481: 	  esac
 6482: 	done
 6483: 	deplibs="$tmp_deplibs"
 6484: 
 6485: 	if test -n "$convenience"; then
 6486: 	  if test -n "$whole_archive_flag_spec" &&
 6487: 	    test "$compiler_needs_object" = yes &&
 6488: 	    test -z "$libobjs"; then
 6489: 	    # extract the archives, so we have objects to list.
 6490: 	    # TODO: could optimize this to just extract one archive.
 6491: 	    whole_archive_flag_spec=
 6492: 	  fi
 6493: 	  if test -n "$whole_archive_flag_spec"; then
 6494: 	    save_libobjs=$libobjs
 6495: 	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
 6496: 	    test "X$libobjs" = "X " && libobjs=
 6497: 	  else
 6498: 	    gentop="$output_objdir/${outputname}x"
 6499: 	    generated="$generated $gentop"
 6500: 
 6501: 	    func_extract_archives $gentop $convenience
 6502: 	    libobjs="$libobjs $func_extract_archives_result"
 6503: 	    test "X$libobjs" = "X " && libobjs=
 6504: 	  fi
 6505: 	fi
 6506: 
 6507: 	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
 6508: 	  eval flag=\"$thread_safe_flag_spec\"
 6509: 	  linker_flags="$linker_flags $flag"
 6510: 	fi
 6511: 
 6512: 	# Make a backup of the uninstalled library when relinking
 6513: 	if test "$mode" = relink; then
 6514: 	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
 6515: 	fi
 6516: 
 6517: 	# Do each of the archive commands.
 6518: 	if test "$module" = yes && test -n "$module_cmds" ; then
 6519: 	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
 6520: 	    eval test_cmds=\"$module_expsym_cmds\"
 6521: 	    cmds=$module_expsym_cmds
 6522: 	  else
 6523: 	    eval test_cmds=\"$module_cmds\"
 6524: 	    cmds=$module_cmds
 6525: 	  fi
 6526: 	else
 6527: 	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
 6528: 	    eval test_cmds=\"$archive_expsym_cmds\"
 6529: 	    cmds=$archive_expsym_cmds
 6530: 	  else
 6531: 	    eval test_cmds=\"$archive_cmds\"
 6532: 	    cmds=$archive_cmds
 6533: 	  fi
 6534: 	fi
 6535: 
 6536: 	if test "X$skipped_export" != "X:" &&
 6537: 	   len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
 6538: 	   test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
 6539: 	  :
 6540: 	else
 6541: 	  # The command line is too long to link in one step, link piecewise
 6542: 	  # or, if using GNU ld and skipped_export is not :, use a linker
 6543: 	  # script.
 6544: 
 6545: 	  # Save the value of $output and $libobjs because we want to
 6546: 	  # use them later.  If we have whole_archive_flag_spec, we
 6547: 	  # want to use save_libobjs as it was before
 6548: 	  # whole_archive_flag_spec was expanded, because we can't
 6549: 	  # assume the linker understands whole_archive_flag_spec.
 6550: 	  # This may have to be revisited, in case too many
 6551: 	  # convenience libraries get linked in and end up exceeding
 6552: 	  # the spec.
 6553: 	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
 6554: 	    save_libobjs=$libobjs
 6555: 	  fi
 6556: 	  save_output=$output
 6557: 	  output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
 6558: 
 6559: 	  # Clear the reloadable object creation command queue and
 6560: 	  # initialize k to one.
 6561: 	  test_cmds=
 6562: 	  concat_cmds=
 6563: 	  objlist=
 6564: 	  last_robj=
 6565: 	  k=1
 6566: 
 6567: 	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
 6568: 	    output=${output_objdir}/${output_la}.lnkscript
 6569: 	    func_verbose "creating GNU ld script: $output"
 6570: 	    $ECHO 'INPUT (' > $output
 6571: 	    for obj in $save_libobjs
 6572: 	    do
 6573: 	      $ECHO "$obj" >> $output
 6574: 	    done
 6575: 	    $ECHO ')' >> $output
 6576: 	    delfiles="$delfiles $output"
 6577: 	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
 6578: 	    output=${output_objdir}/${output_la}.lnk
 6579: 	    func_verbose "creating linker input file list: $output"
 6580: 	    : > $output
 6581: 	    set x $save_libobjs
 6582: 	    shift
 6583: 	    firstobj=
 6584: 	    if test "$compiler_needs_object" = yes; then
 6585: 	      firstobj="$1 "
 6586: 	      shift
 6587: 	    fi
 6588: 	    for obj
 6589: 	    do
 6590: 	      $ECHO "$obj" >> $output
 6591: 	    done
 6592: 	    delfiles="$delfiles $output"
 6593: 	    output=$firstobj\"$file_list_spec$output\"
 6594: 	  else
 6595: 	    if test -n "$save_libobjs"; then
 6596: 	      func_verbose "creating reloadable object files..."
 6597: 	      output=$output_objdir/$output_la-${k}.$objext
 6598: 	      # Loop over the list of objects to be linked.
 6599: 	      for obj in $save_libobjs
 6600: 	      do
 6601: 		eval test_cmds=\"$reload_cmds $objlist $last_robj\"
 6602: 		if test "X$objlist" = X ||
 6603: 		   { len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
 6604: 		     test "$len" -le "$max_cmd_len"; }; then
 6605: 		  objlist="$objlist $obj"
 6606: 		else
 6607: 		  # The command $test_cmds is almost too long, add a
 6608: 		  # command to the queue.
 6609: 		  if test "$k" -eq 1 ; then
 6610: 		    # The first file doesn't have a previous command to add.
 6611: 		    eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
 6612: 		  else
 6613: 		    # All subsequent reloadable object files will link in
 6614: 		    # the last one created.
 6615: 		    eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
 6616: 		  fi
 6617: 		  last_robj=$output_objdir/$output_la-${k}.$objext
 6618: 		  k=`expr $k + 1`
 6619: 		  output=$output_objdir/$output_la-${k}.$objext
 6620: 		  objlist=$obj
 6621: 		  len=1
 6622: 		fi
 6623: 	      done
 6624: 	      # Handle the remaining objects by creating one last
 6625: 	      # reloadable object file.  All subsequent reloadable object
 6626: 	      # files will link in the last one created.
 6627: 	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
 6628: 	      eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
 6629: 	      if test -n "$last_robj"; then
 6630: 	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
 6631: 	      fi
 6632: 	      delfiles="$delfiles $output"
 6633: 
 6634: 	    else
 6635: 	      output=
 6636: 	    fi
 6637: 
 6638: 	    if ${skipped_export-false}; then
 6639: 	      func_verbose "generating symbol list for \`$libname.la'"
 6640: 	      export_symbols="$output_objdir/$libname.exp"
 6641: 	      $opt_dry_run || $RM $export_symbols
 6642: 	      libobjs=$output
 6643: 	      # Append the command to create the export file.
 6644: 	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
 6645: 	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
 6646: 	      if test -n "$last_robj"; then
 6647: 		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
 6648: 	      fi
 6649: 	    fi
 6650: 
 6651: 	    test -n "$save_libobjs" &&
 6652: 	      func_verbose "creating a temporary reloadable object file: $output"
 6653: 
 6654: 	    # Loop through the commands generated above and execute them.
 6655: 	    save_ifs="$IFS"; IFS='~'
 6656: 	    for cmd in $concat_cmds; do
 6657: 	      IFS="$save_ifs"
 6658: 	      $opt_silent || {
 6659: 		  func_quote_for_expand "$cmd"
 6660: 		  eval "func_echo $func_quote_for_expand_result"
 6661: 	      }
 6662: 	      $opt_dry_run || eval "$cmd" || {
 6663: 		lt_exit=$?
 6664: 
 6665: 		# Restore the uninstalled library and exit
 6666: 		if test "$mode" = relink; then
 6667: 		  ( cd "$output_objdir" && \
 6668: 		    $RM "${realname}T" && \
 6669: 		    $MV "${realname}U" "$realname" )
 6670: 		fi
 6671: 
 6672: 		exit $lt_exit
 6673: 	      }
 6674: 	    done
 6675: 	    IFS="$save_ifs"
 6676: 
 6677: 	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
 6678: 	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
 6679: 	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
 6680: 	    fi
 6681: 	  fi
 6682: 
 6683:           if ${skipped_export-false}; then
 6684: 	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
 6685: 	      tmp_export_symbols="$export_symbols"
 6686: 	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
 6687: 	      $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
 6688: 	    fi
 6689: 
 6690: 	    if test -n "$orig_export_symbols"; then
 6691: 	      # The given exports_symbols file has to be filtered, so filter it.
 6692: 	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
 6693: 	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
 6694: 	      # 's' commands which not all seds can handle. GNU sed should be fine
 6695: 	      # though. Also, the filter scales superlinearly with the number of
 6696: 	      # global variables. join(1) would be nice here, but unfortunately
 6697: 	      # isn't a blessed tool.
 6698: 	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
 6699: 	      delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
 6700: 	      export_symbols=$output_objdir/$libname.def
 6701: 	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
 6702: 	    fi
 6703: 	  fi
 6704: 
 6705: 	  libobjs=$output
 6706: 	  # Restore the value of output.
 6707: 	  output=$save_output
 6708: 
 6709: 	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
 6710: 	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
 6711: 	    test "X$libobjs" = "X " && libobjs=
 6712: 	  fi
 6713: 	  # Expand the library linking commands again to reset the
 6714: 	  # value of $libobjs for piecewise linking.
 6715: 
 6716: 	  # Do each of the archive commands.
 6717: 	  if test "$module" = yes && test -n "$module_cmds" ; then
 6718: 	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
 6719: 	      cmds=$module_expsym_cmds
 6720: 	    else
 6721: 	      cmds=$module_cmds
 6722: 	    fi
 6723: 	  else
 6724: 	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
 6725: 	      cmds=$archive_expsym_cmds
 6726: 	    else
 6727: 	      cmds=$archive_cmds
 6728: 	    fi
 6729: 	  fi
 6730: 	fi
 6731: 
 6732: 	if test -n "$delfiles"; then
 6733: 	  # Append the command to remove temporary files to $cmds.
 6734: 	  eval cmds=\"\$cmds~\$RM $delfiles\"
 6735: 	fi
 6736: 
 6737: 	# Add any objects from preloaded convenience libraries
 6738: 	if test -n "$dlprefiles"; then
 6739: 	  gentop="$output_objdir/${outputname}x"
 6740: 	  generated="$generated $gentop"
 6741: 
 6742: 	  func_extract_archives $gentop $dlprefiles
 6743: 	  libobjs="$libobjs $func_extract_archives_result"
 6744: 	  test "X$libobjs" = "X " && libobjs=
 6745: 	fi
 6746: 
 6747: 	save_ifs="$IFS"; IFS='~'
 6748: 	for cmd in $cmds; do
 6749: 	  IFS="$save_ifs"
 6750: 	  eval cmd=\"$cmd\"
 6751: 	  $opt_silent || {
 6752: 	    func_quote_for_expand "$cmd"
 6753: 	    eval "func_echo $func_quote_for_expand_result"
 6754: 	  }
 6755: 	  $opt_dry_run || eval "$cmd" || {
 6756: 	    lt_exit=$?
 6757: 
 6758: 	    # Restore the uninstalled library and exit
 6759: 	    if test "$mode" = relink; then
 6760: 	      ( cd "$output_objdir" && \
 6761: 	        $RM "${realname}T" && \
 6762: 		$MV "${realname}U" "$realname" )
 6763: 	    fi
 6764: 
 6765: 	    exit $lt_exit
 6766: 	  }
 6767: 	done
 6768: 	IFS="$save_ifs"
 6769: 
 6770: 	# Restore the uninstalled library and exit
 6771: 	if test "$mode" = relink; then
 6772: 	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
 6773: 
 6774: 	  if test -n "$convenience"; then
 6775: 	    if test -z "$whole_archive_flag_spec"; then
 6776: 	      func_show_eval '${RM}r "$gentop"'
 6777: 	    fi
 6778: 	  fi
 6779: 
 6780: 	  exit $EXIT_SUCCESS
 6781: 	fi
 6782: 
 6783: 	# Create links to the real library.
 6784: 	for linkname in $linknames; do
 6785: 	  if test "$realname" != "$linkname"; then
 6786: 	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
 6787: 	  fi
 6788: 	done
 6789: 
 6790: 	# If -module or -export-dynamic was specified, set the dlname.
 6791: 	if test "$module" = yes || test "$export_dynamic" = yes; then
 6792: 	  # On all known operating systems, these are identical.
 6793: 	  dlname="$soname"
 6794: 	fi
 6795:       fi
 6796:       ;;
 6797: 
 6798:     obj)
 6799:       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
 6800: 	func_warning "\`-dlopen' is ignored for objects"
 6801:       fi
 6802: 
 6803:       case " $deplibs" in
 6804:       *\ -l* | *\ -L*)
 6805: 	func_warning "\`-l' and \`-L' are ignored for objects" ;;
 6806:       esac
 6807: 
 6808:       test -n "$rpath" && \
 6809: 	func_warning "\`-rpath' is ignored for objects"
 6810: 
 6811:       test -n "$xrpath" && \
 6812: 	func_warning "\`-R' is ignored for objects"
 6813: 
 6814:       test -n "$vinfo" && \
 6815: 	func_warning "\`-version-info' is ignored for objects"
 6816: 
 6817:       test -n "$release" && \
 6818: 	func_warning "\`-release' is ignored for objects"
 6819: 
 6820:       case $output in
 6821:       *.lo)
 6822: 	test -n "$objs$old_deplibs" && \
 6823: 	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"
 6824: 
 6825: 	libobj=$output
 6826: 	func_lo2o "$libobj"
 6827: 	obj=$func_lo2o_result
 6828: 	;;
 6829:       *)
 6830: 	libobj=
 6831: 	obj="$output"
 6832: 	;;
 6833:       esac
 6834: 
 6835:       # Delete the old objects.
 6836:       $opt_dry_run || $RM $obj $libobj
 6837: 
 6838:       # Objects from convenience libraries.  This assumes
 6839:       # single-version convenience libraries.  Whenever we create
 6840:       # different ones for PIC/non-PIC, this we'll have to duplicate
 6841:       # the extraction.
 6842:       reload_conv_objs=
 6843:       gentop=
 6844:       # reload_cmds runs $LD directly, so let us get rid of
 6845:       # -Wl from whole_archive_flag_spec and hope we can get by with
 6846:       # turning comma into space..
 6847:       wl=
 6848: 
 6849:       if test -n "$convenience"; then
 6850: 	if test -n "$whole_archive_flag_spec"; then
 6851: 	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
 6852: 	  reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
 6853: 	else
 6854: 	  gentop="$output_objdir/${obj}x"
 6855: 	  generated="$generated $gentop"
 6856: 
 6857: 	  func_extract_archives $gentop $convenience
 6858: 	  reload_conv_objs="$reload_objs $func_extract_archives_result"
 6859: 	fi
 6860:       fi
 6861: 
 6862:       # Create the old-style object.
 6863:       reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
 6864: 
 6865:       output="$obj"
 6866:       func_execute_cmds "$reload_cmds" 'exit $?'
 6867: 
 6868:       # Exit if we aren't doing a library object file.
 6869:       if test -z "$libobj"; then
 6870: 	if test -n "$gentop"; then
 6871: 	  func_show_eval '${RM}r "$gentop"'
 6872: 	fi
 6873: 
 6874: 	exit $EXIT_SUCCESS
 6875:       fi
 6876: 
 6877:       if test "$build_libtool_libs" != yes; then
 6878: 	if test -n "$gentop"; then
 6879: 	  func_show_eval '${RM}r "$gentop"'
 6880: 	fi
 6881: 
 6882: 	# Create an invalid libtool object if no PIC, so that we don't
 6883: 	# accidentally link it into a program.
 6884: 	# $show "echo timestamp > $libobj"
 6885: 	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
 6886: 	exit $EXIT_SUCCESS
 6887:       fi
 6888: 
 6889:       if test -n "$pic_flag" || test "$pic_mode" != default; then
 6890: 	# Only do commands if we really have different PIC objects.
 6891: 	reload_objs="$libobjs $reload_conv_objs"
 6892: 	output="$libobj"
 6893: 	func_execute_cmds "$reload_cmds" 'exit $?'
 6894:       fi
 6895: 
 6896:       if test -n "$gentop"; then
 6897: 	func_show_eval '${RM}r "$gentop"'
 6898:       fi
 6899: 
 6900:       exit $EXIT_SUCCESS
 6901:       ;;
 6902: 
 6903:     prog)
 6904:       case $host in
 6905: 	*cygwin*) func_stripname '' '.exe' "$output"
 6906: 	          output=$func_stripname_result.exe;;
 6907:       esac
 6908:       test -n "$vinfo" && \
 6909: 	func_warning "\`-version-info' is ignored for programs"
 6910: 
 6911:       test -n "$release" && \
 6912: 	func_warning "\`-release' is ignored for programs"
 6913: 
 6914:       test "$preload" = yes \
 6915:         && test "$dlopen_support" = unknown \
 6916: 	&& test "$dlopen_self" = unknown \
 6917: 	&& test "$dlopen_self_static" = unknown && \
 6918: 	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
 6919: 
 6920:       case $host in
 6921:       *-*-rhapsody* | *-*-darwin1.[012])
 6922: 	# On Rhapsody replace the C library is the System framework
 6923: 	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
 6924: 	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
 6925: 	;;
 6926:       esac
 6927: 
 6928:       case $host in
 6929:       *-*-darwin*)
 6930: 	# Don't allow lazy linking, it breaks C++ global constructors
 6931: 	# But is supposedly fixed on 10.4 or later (yay!).
 6932: 	if test "$tagname" = CXX ; then
 6933: 	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
 6934: 	    10.[0123])
 6935: 	      compile_command="$compile_command ${wl}-bind_at_load"
 6936: 	      finalize_command="$finalize_command ${wl}-bind_at_load"
 6937: 	    ;;
 6938: 	  esac
 6939: 	fi
 6940: 	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
 6941: 	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
 6942: 	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
 6943: 	;;
 6944:       esac
 6945: 
 6946: 
 6947:       # move library search paths that coincide with paths to not yet
 6948:       # installed libraries to the beginning of the library search list
 6949:       new_libs=
 6950:       for path in $notinst_path; do
 6951: 	case " $new_libs " in
 6952: 	*" -L$path/$objdir "*) ;;
 6953: 	*)
 6954: 	  case " $compile_deplibs " in
 6955: 	  *" -L$path/$objdir "*)
 6956: 	    new_libs="$new_libs -L$path/$objdir" ;;
 6957: 	  esac
 6958: 	  ;;
 6959: 	esac
 6960:       done
 6961:       for deplib in $compile_deplibs; do
 6962: 	case $deplib in
 6963: 	-L*)
 6964: 	  case " $new_libs " in
 6965: 	  *" $deplib "*) ;;
 6966: 	  *) new_libs="$new_libs $deplib" ;;
 6967: 	  esac
 6968: 	  ;;
 6969: 	*) new_libs="$new_libs $deplib" ;;
 6970: 	esac
 6971:       done
 6972:       compile_deplibs="$new_libs"
 6973: 
 6974: 
 6975:       compile_command="$compile_command $compile_deplibs"
 6976:       finalize_command="$finalize_command $finalize_deplibs"
 6977: 
 6978:       if test -n "$rpath$xrpath"; then
 6979: 	# If the user specified any rpath flags, then add them.
 6980: 	for libdir in $rpath $xrpath; do
 6981: 	  # This is the magic to use -rpath.
 6982: 	  case "$finalize_rpath " in
 6983: 	  *" $libdir "*) ;;
 6984: 	  *) finalize_rpath="$finalize_rpath $libdir" ;;
 6985: 	  esac
 6986: 	done
 6987:       fi
 6988: 
 6989:       # Now hardcode the library paths
 6990:       rpath=
 6991:       hardcode_libdirs=
 6992:       for libdir in $compile_rpath $finalize_rpath; do
 6993: 	if test -n "$hardcode_libdir_flag_spec"; then
 6994: 	  if test -n "$hardcode_libdir_separator"; then
 6995: 	    if test -z "$hardcode_libdirs"; then
 6996: 	      hardcode_libdirs="$libdir"
 6997: 	    else
 6998: 	      # Just accumulate the unique libdirs.
 6999: 	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
 7000: 	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
 7001: 		;;
 7002: 	      *)
 7003: 		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
 7004: 		;;
 7005: 	      esac
 7006: 	    fi
 7007: 	  else
 7008: 	    eval flag=\"$hardcode_libdir_flag_spec\"
 7009: 	    rpath="$rpath $flag"
 7010: 	  fi
 7011: 	elif test -n "$runpath_var"; then
 7012: 	  case "$perm_rpath " in
 7013: 	  *" $libdir "*) ;;
 7014: 	  *) perm_rpath="$perm_rpath $libdir" ;;
 7015: 	  esac
 7016: 	fi
 7017: 	case $host in
 7018: 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
 7019: 	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
 7020: 	  case :$dllsearchpath: in
 7021: 	  *":$libdir:"*) ;;
 7022: 	  *) dllsearchpath="$dllsearchpath:$libdir";;
 7023: 	  esac
 7024: 	  case :$dllsearchpath: in
 7025: 	  *":$testbindir:"*) ;;
 7026: 	  *) dllsearchpath="$dllsearchpath:$testbindir";;
 7027: 	  esac
 7028: 	  ;;
 7029: 	esac
 7030:       done
 7031:       # Substitute the hardcoded libdirs into the rpath.
 7032:       if test -n "$hardcode_libdir_separator" &&
 7033: 	 test -n "$hardcode_libdirs"; then
 7034: 	libdir="$hardcode_libdirs"
 7035: 	eval rpath=\" $hardcode_libdir_flag_spec\"
 7036:       fi
 7037:       compile_rpath="$rpath"
 7038: 
 7039:       rpath=
 7040:       hardcode_libdirs=
 7041:       for libdir in $finalize_rpath; do
 7042: 	if test -n "$hardcode_libdir_flag_spec"; then
 7043: 	  if test -n "$hardcode_libdir_separator"; then
 7044: 	    if test -z "$hardcode_libdirs"; then
 7045: 	      hardcode_libdirs="$libdir"
 7046: 	    else
 7047: 	      # Just accumulate the unique libdirs.
 7048: 	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
 7049: 	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
 7050: 		;;
 7051: 	      *)
 7052: 		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
 7053: 		;;
 7054: 	      esac
 7055: 	    fi
 7056: 	  else
 7057: 	    eval flag=\"$hardcode_libdir_flag_spec\"
 7058: 	    rpath="$rpath $flag"
 7059: 	  fi
 7060: 	elif test -n "$runpath_var"; then
 7061: 	  case "$finalize_perm_rpath " in
 7062: 	  *" $libdir "*) ;;
 7063: 	  *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
 7064: 	  esac
 7065: 	fi
 7066:       done
 7067:       # Substitute the hardcoded libdirs into the rpath.
 7068:       if test -n "$hardcode_libdir_separator" &&
 7069: 	 test -n "$hardcode_libdirs"; then
 7070: 	libdir="$hardcode_libdirs"
 7071: 	eval rpath=\" $hardcode_libdir_flag_spec\"
 7072:       fi
 7073:       finalize_rpath="$rpath"
 7074: 
 7075:       if test -n "$libobjs" && test "$build_old_libs" = yes; then
 7076: 	# Transform all the library objects into standard objects.
 7077: 	compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
 7078: 	finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
 7079:       fi
 7080: 
 7081:       func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
 7082: 
 7083:       # template prelinking step
 7084:       if test -n "$prelink_cmds"; then
 7085: 	func_execute_cmds "$prelink_cmds" 'exit $?'
 7086:       fi
 7087: 
 7088:       wrappers_required=yes
 7089:       case $host in
 7090:       *cygwin* | *mingw* )
 7091:         if test "$build_libtool_libs" != yes; then
 7092:           wrappers_required=no
 7093:         fi
 7094:         ;;
 7095:       *)
 7096:         if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
 7097:           wrappers_required=no
 7098:         fi
 7099:         ;;
 7100:       esac
 7101:       if test "$wrappers_required" = no; then
 7102: 	# Replace the output file specification.
 7103: 	compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
 7104: 	link_command="$compile_command$compile_rpath"
 7105: 
 7106: 	# We have no uninstalled library dependencies, so finalize right now.
 7107: 	exit_status=0
 7108: 	func_show_eval "$link_command" 'exit_status=$?'
 7109: 
 7110: 	# Delete the generated files.
 7111: 	if test -f "$output_objdir/${outputname}S.${objext}"; then
 7112: 	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
 7113: 	fi
 7114: 
 7115: 	exit $exit_status
 7116:       fi
 7117: 
 7118:       if test -n "$compile_shlibpath$finalize_shlibpath"; then
 7119: 	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
 7120:       fi
 7121:       if test -n "$finalize_shlibpath"; then
 7122: 	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
 7123:       fi
 7124: 
 7125:       compile_var=
 7126:       finalize_var=
 7127:       if test -n "$runpath_var"; then
 7128: 	if test -n "$perm_rpath"; then
 7129: 	  # We should set the runpath_var.
 7130: 	  rpath=
 7131: 	  for dir in $perm_rpath; do
 7132: 	    rpath="$rpath$dir:"
 7133: 	  done
 7134: 	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
 7135: 	fi
 7136: 	if test -n "$finalize_perm_rpath"; then
 7137: 	  # We should set the runpath_var.
 7138: 	  rpath=
 7139: 	  for dir in $finalize_perm_rpath; do
 7140: 	    rpath="$rpath$dir:"
 7141: 	  done
 7142: 	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
 7143: 	fi
 7144:       fi
 7145: 
 7146:       if test "$no_install" = yes; then
 7147: 	# We don't need to create a wrapper script.
 7148: 	link_command="$compile_var$compile_command$compile_rpath"
 7149: 	# Replace the output file specification.
 7150: 	link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
 7151: 	# Delete the old output file.
 7152: 	$opt_dry_run || $RM $output
 7153: 	# Link the executable and exit
 7154: 	func_show_eval "$link_command" 'exit $?'
 7155: 	exit $EXIT_SUCCESS
 7156:       fi
 7157: 
 7158:       if test "$hardcode_action" = relink; then
 7159: 	# Fast installation is not supported
 7160: 	link_command="$compile_var$compile_command$compile_rpath"
 7161: 	relink_command="$finalize_var$finalize_command$finalize_rpath"
 7162: 
 7163: 	func_warning "this platform does not like uninstalled shared libraries"
 7164: 	func_warning "\`$output' will be relinked during installation"
 7165:       else
 7166: 	if test "$fast_install" != no; then
 7167: 	  link_command="$finalize_var$compile_command$finalize_rpath"
 7168: 	  if test "$fast_install" = yes; then
 7169: 	    relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
 7170: 	  else
 7171: 	    # fast_install is set to needless
 7172: 	    relink_command=
 7173: 	  fi
 7174: 	else
 7175: 	  link_command="$compile_var$compile_command$compile_rpath"
 7176: 	  relink_command="$finalize_var$finalize_command$finalize_rpath"
 7177: 	fi
 7178:       fi
 7179: 
 7180:       # Replace the output file specification.
 7181:       link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
 7182: 
 7183:       # Delete the old output files.
 7184:       $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
 7185: 
 7186:       func_show_eval "$link_command" 'exit $?'
 7187: 
 7188:       # Now create the wrapper script.
 7189:       func_verbose "creating $output"
 7190: 
 7191:       # Quote the relink command for shipping.
 7192:       if test -n "$relink_command"; then
 7193: 	# Preserve any variables that may affect compiler behavior
 7194: 	for var in $variables_saved_for_relink; do
 7195: 	  if eval test -z \"\${$var+set}\"; then
 7196: 	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
 7197: 	  elif eval var_value=\$$var; test -z "$var_value"; then
 7198: 	    relink_command="$var=; export $var; $relink_command"
 7199: 	  else
 7200: 	    func_quote_for_eval "$var_value"
 7201: 	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
 7202: 	  fi
 7203: 	done
 7204: 	relink_command="(cd `pwd`; $relink_command)"
 7205: 	relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
 7206:       fi
 7207: 
 7208:       # Quote $ECHO for shipping.
 7209:       if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
 7210: 	case $progpath in
 7211: 	[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
 7212: 	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
 7213: 	esac
 7214: 	qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
 7215:       else
 7216: 	qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
 7217:       fi
 7218: 
 7219:       # Only actually do things if not in dry run mode.
 7220:       $opt_dry_run || {
 7221: 	# win32 will think the script is a binary if it has
 7222: 	# a .exe suffix, so we strip it off here.
 7223: 	case $output in
 7224: 	  *.exe) func_stripname '' '.exe' "$output"
 7225: 	         output=$func_stripname_result ;;
 7226: 	esac
 7227: 	# test for cygwin because mv fails w/o .exe extensions
 7228: 	case $host in
 7229: 	  *cygwin*)
 7230: 	    exeext=.exe
 7231: 	    func_stripname '' '.exe' "$outputname"
 7232: 	    outputname=$func_stripname_result ;;
 7233: 	  *) exeext= ;;
 7234: 	esac
 7235: 	case $host in
 7236: 	  *cygwin* | *mingw* )
 7237: 	    func_dirname_and_basename "$output" "" "."
 7238: 	    output_name=$func_basename_result
 7239: 	    output_path=$func_dirname_result
 7240: 	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
 7241: 	    cwrapper="$output_path/$output_name.exe"
 7242: 	    $RM $cwrappersource $cwrapper
 7243: 	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
 7244: 
 7245: 	    func_emit_cwrapperexe_src > $cwrappersource
 7246: 
 7247: 	    # we should really use a build-platform specific compiler
 7248: 	    # here, but OTOH, the wrappers (shell script and this C one)
 7249: 	    # are only useful if you want to execute the "real" binary.
 7250: 	    # Since the "real" binary is built for $host, then this
 7251: 	    # wrapper might as well be built for $host, too.
 7252: 	    $opt_dry_run || {
 7253: 	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
 7254: 	      $STRIP $cwrapper
 7255: 	    }
 7256: 
 7257: 	    # Now, create the wrapper script for func_source use:
 7258: 	    func_ltwrapper_scriptname $cwrapper
 7259: 	    $RM $func_ltwrapper_scriptname_result
 7260: 	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
 7261: 	    $opt_dry_run || {
 7262: 	      # note: this script will not be executed, so do not chmod.
 7263: 	      if test "x$build" = "x$host" ; then
 7264: 		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
 7265: 	      else
 7266: 		func_emit_wrapper no > $func_ltwrapper_scriptname_result
 7267: 	      fi
 7268: 	    }
 7269: 	  ;;
 7270: 	  * )
 7271: 	    $RM $output
 7272: 	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
 7273: 
 7274: 	    func_emit_wrapper no > $output
 7275: 	    chmod +x $output
 7276: 	  ;;
 7277: 	esac
 7278:       }
 7279:       exit $EXIT_SUCCESS
 7280:       ;;
 7281:     esac
 7282: 
 7283:     # See if we need to build an old-fashioned archive.
 7284:     for oldlib in $oldlibs; do
 7285: 
 7286:       if test "$build_libtool_libs" = convenience; then
 7287: 	oldobjs="$libobjs_save $symfileobj"
 7288: 	addlibs="$convenience"
 7289: 	build_libtool_libs=no
 7290:       else
 7291: 	if test "$build_libtool_libs" = module; then
 7292: 	  oldobjs="$libobjs_save"
 7293: 	  build_libtool_libs=no
 7294: 	else
 7295: 	  oldobjs="$old_deplibs $non_pic_objects"
 7296: 	  if test "$preload" = yes && test -f "$symfileobj"; then
 7297: 	    oldobjs="$oldobjs $symfileobj"
 7298: 	  fi
 7299: 	fi
 7300: 	addlibs="$old_convenience"
 7301:       fi
 7302: 
 7303:       if test -n "$addlibs"; then
 7304: 	gentop="$output_objdir/${outputname}x"
 7305: 	generated="$generated $gentop"
 7306: 
 7307: 	func_extract_archives $gentop $addlibs
 7308: 	oldobjs="$oldobjs $func_extract_archives_result"
 7309:       fi
 7310: 
 7311:       # Do each command in the archive commands.
 7312:       if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
 7313: 	cmds=$old_archive_from_new_cmds
 7314:       else
 7315: 
 7316: 	# Add any objects from preloaded convenience libraries
 7317: 	if test -n "$dlprefiles"; then
 7318: 	  gentop="$output_objdir/${outputname}x"
 7319: 	  generated="$generated $gentop"
 7320: 
 7321: 	  func_extract_archives $gentop $dlprefiles
 7322: 	  oldobjs="$oldobjs $func_extract_archives_result"
 7323: 	fi
 7324: 
 7325: 	# POSIX demands no paths to be encoded in archives.  We have
 7326: 	# to avoid creating archives with duplicate basenames if we
 7327: 	# might have to extract them afterwards, e.g., when creating a
 7328: 	# static archive out of a convenience library, or when linking
 7329: 	# the entirety of a libtool archive into another (currently
 7330: 	# not supported by libtool).
 7331: 	if (for obj in $oldobjs
 7332: 	    do
 7333: 	      func_basename "$obj"
 7334: 	      $ECHO "$func_basename_result"
 7335: 	    done | sort | sort -uc >/dev/null 2>&1); then
 7336: 	  :
 7337: 	else
 7338: 	  $ECHO "copying selected object files to avoid basename conflicts..."
 7339: 	  gentop="$output_objdir/${outputname}x"
 7340: 	  generated="$generated $gentop"
 7341: 	  func_mkdir_p "$gentop"
 7342: 	  save_oldobjs=$oldobjs
 7343: 	  oldobjs=
 7344: 	  counter=1
 7345: 	  for obj in $save_oldobjs
 7346: 	  do
 7347: 	    func_basename "$obj"
 7348: 	    objbase="$func_basename_result"
 7349: 	    case " $oldobjs " in
 7350: 	    " ") oldobjs=$obj ;;
 7351: 	    *[\ /]"$objbase "*)
 7352: 	      while :; do
 7353: 		# Make sure we don't pick an alternate name that also
 7354: 		# overlaps.
 7355: 		newobj=lt$counter-$objbase
 7356: 		counter=`expr $counter + 1`
 7357: 		case " $oldobjs " in
 7358: 		*[\ /]"$newobj "*) ;;
 7359: 		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
 7360: 		esac
 7361: 	      done
 7362: 	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
 7363: 	      oldobjs="$oldobjs $gentop/$newobj"
 7364: 	      ;;
 7365: 	    *) oldobjs="$oldobjs $obj" ;;
 7366: 	    esac
 7367: 	  done
 7368: 	fi
 7369: 	eval cmds=\"$old_archive_cmds\"
 7370: 
 7371: 	if len=`expr "X$cmds" : ".*" 2>/dev/null` &&
 7372: 	   test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
 7373: 	  cmds=$old_archive_cmds
 7374: 	else
 7375: 	  # the command line is too long to link in one step, link in parts
 7376: 	  func_verbose "using piecewise archive linking..."
 7377: 	  save_RANLIB=$RANLIB
 7378: 	  RANLIB=:
 7379: 	  objlist=
 7380: 	  concat_cmds=
 7381: 	  save_oldobjs=$oldobjs
 7382: 	  # Is there a better way of finding the last object in the list?
 7383: 	  for obj in $save_oldobjs
 7384: 	  do
 7385: 	    last_oldobj=$obj
 7386: 	  done
 7387: 	  for obj in $save_oldobjs
 7388: 	  do
 7389: 	    oldobjs="$objlist $obj"
 7390: 	    objlist="$objlist $obj"
 7391: 	    eval test_cmds=\"$old_archive_cmds\"
 7392: 	    if len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
 7393: 	       test "$len" -le "$max_cmd_len"; then
 7394: 	      :
 7395: 	    else
 7396: 	      # the above command should be used before it gets too long
 7397: 	      oldobjs=$objlist
 7398: 	      if test "$obj" = "$last_oldobj" ; then
 7399: 		RANLIB=$save_RANLIB
 7400: 	      fi
 7401: 	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
 7402: 	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
 7403: 	      objlist=
 7404: 	    fi
 7405: 	  done
 7406: 	  RANLIB=$save_RANLIB
 7407: 	  oldobjs=$objlist
 7408: 	  if test "X$oldobjs" = "X" ; then
 7409: 	    eval cmds=\"\$concat_cmds\"
 7410: 	  else
 7411: 	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
 7412: 	  fi
 7413: 	fi
 7414:       fi
 7415:       func_execute_cmds "$cmds" 'exit $?'
 7416:     done
 7417: 
 7418:     test -n "$generated" && \
 7419:       func_show_eval "${RM}r$generated"
 7420: 
 7421:     # Now create the libtool archive.
 7422:     case $output in
 7423:     *.la)
 7424:       old_library=
 7425:       test "$build_old_libs" = yes && old_library="$libname.$libext"
 7426:       func_verbose "creating $output"
 7427: 
 7428:       # Preserve any variables that may affect compiler behavior
 7429:       for var in $variables_saved_for_relink; do
 7430: 	if eval test -z \"\${$var+set}\"; then
 7431: 	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
 7432: 	elif eval var_value=\$$var; test -z "$var_value"; then
 7433: 	  relink_command="$var=; export $var; $relink_command"
 7434: 	else
 7435: 	  func_quote_for_eval "$var_value"
 7436: 	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
 7437: 	fi
 7438:       done
 7439:       # Quote the link command for shipping.
 7440:       relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
 7441:       relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
 7442:       if test "$hardcode_automatic" = yes ; then
 7443: 	relink_command=
 7444:       fi
 7445: 
 7446:       # Only create the output if not a dry run.
 7447:       $opt_dry_run || {
 7448: 	for installed in no yes; do
 7449: 	  if test "$installed" = yes; then
 7450: 	    if test -z "$install_libdir"; then
 7451: 	      break
 7452: 	    fi
 7453: 	    output="$output_objdir/$outputname"i
 7454: 	    # Replace all uninstalled libtool libraries with the installed ones
 7455: 	    newdependency_libs=
 7456: 	    for deplib in $dependency_libs; do
 7457: 	      case $deplib in
 7458: 	      *.la)
 7459: 		func_basename "$deplib"
 7460: 		name="$func_basename_result"
 7461: 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
 7462: 		test -z "$libdir" && \
 7463: 		  func_fatal_error "\`$deplib' is not a valid libtool archive"
 7464: 		newdependency_libs="$newdependency_libs $libdir/$name"
 7465: 		;;
 7466: 	      *) newdependency_libs="$newdependency_libs $deplib" ;;
 7467: 	      esac
 7468: 	    done
 7469: 	    dependency_libs="$newdependency_libs"
 7470: 	    newdlfiles=
 7471: 
 7472: 	    for lib in $dlfiles; do
 7473: 	      case $lib in
 7474: 	      *.la)
 7475: 	        func_basename "$lib"
 7476: 		name="$func_basename_result"
 7477: 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
 7478: 		test -z "$libdir" && \
 7479: 		  func_fatal_error "\`$lib' is not a valid libtool archive"
 7480: 		newdlfiles="$newdlfiles $libdir/$name"
 7481: 		;;
 7482: 	      *) newdlfiles="$newdlfiles $lib" ;;
 7483: 	      esac
 7484: 	    done
 7485: 	    dlfiles="$newdlfiles"
 7486: 	    newdlprefiles=
 7487: 	    for lib in $dlprefiles; do
 7488: 	      case $lib in
 7489: 	      *.la)
 7490: 		# Only pass preopened files to the pseudo-archive (for
 7491: 		# eventual linking with the app. that links it) if we
 7492: 		# didn't already link the preopened objects directly into
 7493: 		# the library:
 7494: 		func_basename "$lib"
 7495: 		name="$func_basename_result"
 7496: 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
 7497: 		test -z "$libdir" && \
 7498: 		  func_fatal_error "\`$lib' is not a valid libtool archive"
 7499: 		newdlprefiles="$newdlprefiles $libdir/$name"
 7500: 		;;
 7501: 	      esac
 7502: 	    done
 7503: 	    dlprefiles="$newdlprefiles"
 7504: 	  else
 7505: 	    newdlfiles=
 7506: 	    for lib in $dlfiles; do
 7507: 	      case $lib in
 7508: 		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
 7509: 		*) abs=`pwd`"/$lib" ;;
 7510: 	      esac
 7511: 	      newdlfiles="$newdlfiles $abs"
 7512: 	    done
 7513: 	    dlfiles="$newdlfiles"
 7514: 	    newdlprefiles=
 7515: 	    for lib in $dlprefiles; do
 7516: 	      case $lib in
 7517: 		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
 7518: 		*) abs=`pwd`"/$lib" ;;
 7519: 	      esac
 7520: 	      newdlprefiles="$newdlprefiles $abs"
 7521: 	    done
 7522: 	    dlprefiles="$newdlprefiles"
 7523: 	  fi
 7524: 	  $RM $output
 7525: 	  # place dlname in correct position for cygwin
 7526: 	  tdlname=$dlname
 7527: 	  case $host,$output,$installed,$module,$dlname in
 7528: 	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
 7529: 	  esac
 7530: 	  $ECHO > $output "\
 7531: # $outputname - a libtool library file
 7532: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
 7533: #
 7534: # Please DO NOT delete this file!
 7535: # It is necessary for linking the library.
 7536: 
 7537: # The name that we can dlopen(3).
 7538: dlname='$tdlname'
 7539: 
 7540: # Names of this library.
 7541: library_names='$library_names'
 7542: 
 7543: # The name of the static archive.
 7544: old_library='$old_library'
 7545: 
 7546: # Linker flags that can not go in dependency_libs.
 7547: inherited_linker_flags='$new_inherited_linker_flags'
 7548: 
 7549: # Libraries that this one depends upon.
 7550: dependency_libs='$dependency_libs'
 7551: 
 7552: # Names of additional weak libraries provided by this library
 7553: weak_library_names='$weak_libs'
 7554: 
 7555: # Version information for $libname.
 7556: current=$current
 7557: age=$age
 7558: revision=$revision
 7559: 
 7560: # Is this an already installed library?
 7561: installed=$installed
 7562: 
 7563: # Should we warn about portability when linking against -modules?
 7564: shouldnotlink=$module
 7565: 
 7566: # Files to dlopen/dlpreopen
 7567: dlopen='$dlfiles'
 7568: dlpreopen='$dlprefiles'
 7569: 
 7570: # Directory that this library needs to be installed in:
 7571: libdir='$install_libdir'"
 7572: 	  if test "$installed" = no && test "$need_relink" = yes; then
 7573: 	    $ECHO >> $output "\
 7574: relink_command=\"$relink_command\""
 7575: 	  fi
 7576: 	done
 7577:       }
 7578: 
 7579:       # Do a symbolic link so that the libtool archive can be found in
 7580:       # LD_LIBRARY_PATH before the program is installed.
 7581:       func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
 7582:       ;;
 7583:     esac
 7584:     exit $EXIT_SUCCESS
 7585: }
 7586: 
 7587: { test "$mode" = link || test "$mode" = relink; } &&
 7588:     func_mode_link ${1+"$@"}
 7589: 
 7590: 
 7591: # func_mode_uninstall arg...
 7592: func_mode_uninstall ()
 7593: {
 7594:     $opt_debug
 7595:     RM="$nonopt"
 7596:     files=
 7597:     rmforce=
 7598:     exit_status=0
 7599: 
 7600:     # This variable tells wrapper scripts just to set variables rather
 7601:     # than running their programs.
 7602:     libtool_install_magic="$magic"
 7603: 
 7604:     for arg
 7605:     do
 7606:       case $arg in
 7607:       -f) RM="$RM $arg"; rmforce=yes ;;
 7608:       -*) RM="$RM $arg" ;;
 7609:       *) files="$files $arg" ;;
 7610:       esac
 7611:     done
 7612: 
 7613:     test -z "$RM" && \
 7614:       func_fatal_help "you must specify an RM program"
 7615: 
 7616:     rmdirs=
 7617: 
 7618:     origobjdir="$objdir"
 7619:     for file in $files; do
 7620:       func_dirname "$file" "" "."
 7621:       dir="$func_dirname_result"
 7622:       if test "X$dir" = X.; then
 7623: 	objdir="$origobjdir"
 7624:       else
 7625: 	objdir="$dir/$origobjdir"
 7626:       fi
 7627:       func_basename "$file"
 7628:       name="$func_basename_result"
 7629:       test "$mode" = uninstall && objdir="$dir"
 7630: 
 7631:       # Remember objdir for removal later, being careful to avoid duplicates
 7632:       if test "$mode" = clean; then
 7633: 	case " $rmdirs " in
 7634: 	  *" $objdir "*) ;;
 7635: 	  *) rmdirs="$rmdirs $objdir" ;;
 7636: 	esac
 7637:       fi
 7638: 
 7639:       # Don't error if the file doesn't exist and rm -f was used.
 7640:       if { test -L "$file"; } >/dev/null 2>&1 ||
 7641: 	 { test -h "$file"; } >/dev/null 2>&1 ||
 7642: 	 test -f "$file"; then
 7643: 	:
 7644:       elif test -d "$file"; then
 7645: 	exit_status=1
 7646: 	continue
 7647:       elif test "$rmforce" = yes; then
 7648: 	continue
 7649:       fi
 7650: 
 7651:       rmfiles="$file"
 7652: 
 7653:       case $name in
 7654:       *.la)
 7655: 	# Possibly a libtool archive, so verify it.
 7656: 	if func_lalib_p "$file"; then
 7657: 	  func_source $dir/$name
 7658: 
 7659: 	  # Delete the libtool libraries and symlinks.
 7660: 	  for n in $library_names; do
 7661: 	    rmfiles="$rmfiles $objdir/$n"
 7662: 	  done
 7663: 	  test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
 7664: 
 7665: 	  case "$mode" in
 7666: 	  clean)
 7667: 	    case "  $library_names " in
 7668: 	    # "  " in the beginning catches empty $dlname
 7669: 	    *" $dlname "*) ;;
 7670: 	    *) rmfiles="$rmfiles $objdir/$dlname" ;;
 7671: 	    esac
 7672: 	    test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
 7673: 	    ;;
 7674: 	  uninstall)
 7675: 	    if test -n "$library_names"; then
 7676: 	      # Do each command in the postuninstall commands.
 7677: 	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
 7678: 	    fi
 7679: 
 7680: 	    if test -n "$old_library"; then
 7681: 	      # Do each command in the old_postuninstall commands.
 7682: 	      func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
 7683: 	    fi
 7684: 	    # FIXME: should reinstall the best remaining shared library.
 7685: 	    ;;
 7686: 	  esac
 7687: 	fi
 7688: 	;;
 7689: 
 7690:       *.lo)
 7691: 	# Possibly a libtool object, so verify it.
 7692: 	if func_lalib_p "$file"; then
 7693: 
 7694: 	  # Read the .lo file
 7695: 	  func_source $dir/$name
 7696: 
 7697: 	  # Add PIC object to the list of files to remove.
 7698: 	  if test -n "$pic_object" &&
 7699: 	     test "$pic_object" != none; then
 7700: 	    rmfiles="$rmfiles $dir/$pic_object"
 7701: 	  fi
 7702: 
 7703: 	  # Add non-PIC object to the list of files to remove.
 7704: 	  if test -n "$non_pic_object" &&
 7705: 	     test "$non_pic_object" != none; then
 7706: 	    rmfiles="$rmfiles $dir/$non_pic_object"
 7707: 	  fi
 7708: 	fi
 7709: 	;;
 7710: 
 7711:       *)
 7712: 	if test "$mode" = clean ; then
 7713: 	  noexename=$name
 7714: 	  case $file in
 7715: 	  *.exe)
 7716: 	    func_stripname '' '.exe' "$file"
 7717: 	    file=$func_stripname_result
 7718: 	    func_stripname '' '.exe' "$name"
 7719: 	    noexename=$func_stripname_result
 7720: 	    # $file with .exe has already been added to rmfiles,
 7721: 	    # add $file without .exe
 7722: 	    rmfiles="$rmfiles $file"
 7723: 	    ;;
 7724: 	  esac
 7725: 	  # Do a test to see if this is a libtool program.
 7726: 	  if func_ltwrapper_p "$file"; then
 7727: 	    if func_ltwrapper_executable_p "$file"; then
 7728: 	      func_ltwrapper_scriptname "$file"
 7729: 	      relink_command=
 7730: 	      func_source $func_ltwrapper_scriptname_result
 7731: 	      rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
 7732: 	    else
 7733: 	      relink_command=
 7734: 	      func_source $dir/$noexename
 7735: 	    fi
 7736: 
 7737: 	    # note $name still contains .exe if it was in $file originally
 7738: 	    # as does the version of $file that was added into $rmfiles
 7739: 	    rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
 7740: 	    if test "$fast_install" = yes && test -n "$relink_command"; then
 7741: 	      rmfiles="$rmfiles $objdir/lt-$name"
 7742: 	    fi
 7743: 	    if test "X$noexename" != "X$name" ; then
 7744: 	      rmfiles="$rmfiles $objdir/lt-${noexename}.c"
 7745: 	    fi
 7746: 	  fi
 7747: 	fi
 7748: 	;;
 7749:       esac
 7750:       func_show_eval "$RM $rmfiles" 'exit_status=1'
 7751:     done
 7752:     objdir="$origobjdir"
 7753: 
 7754:     # Try to remove the ${objdir}s in the directories where we deleted files
 7755:     for dir in $rmdirs; do
 7756:       if test -d "$dir"; then
 7757: 	func_show_eval "rmdir $dir >/dev/null 2>&1"
 7758:       fi
 7759:     done
 7760: 
 7761:     exit $exit_status
 7762: }
 7763: 
 7764: { test "$mode" = uninstall || test "$mode" = clean; } &&
 7765:     func_mode_uninstall ${1+"$@"}
 7766: 
 7767: test -z "$mode" && {
 7768:   help="$generic_help"
 7769:   func_fatal_help "you must specify a MODE"
 7770: }
 7771: 
 7772: test -z "$exec_cmd" && \
 7773:   func_fatal_help "invalid operation mode \`$mode'"
 7774: 
 7775: if test -n "$exec_cmd"; then
 7776:   eval exec "$exec_cmd"
 7777:   exit $EXIT_FAILURE
 7778: fi
 7779: 
 7780: exit $exit_status
 7781: 
 7782: 
 7783: # The TAGs below are defined such that we never get into a situation
 7784: # in which we disable both kinds of libraries.  Given conflicting
 7785: # choices, we go for a static library, that is the most portable,
 7786: # since we can't tell whether shared libraries were disabled because
 7787: # the user asked for that or because the platform doesn't support
 7788: # them.  This is particularly important on AIX, because we don't
 7789: # support having both static and shared libraries enabled at the same
 7790: # time on that platform, so we default to a shared-only configuration.
 7791: # If a disable-shared tag is given, we'll fallback to a static-only
 7792: # configuration.  But we'll never go from static-only to shared-only.
 7793: 
 7794: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
 7795: build_libtool_libs=no
 7796: build_old_libs=yes
 7797: # ### END LIBTOOL TAG CONFIG: disable-shared
 7798: 
 7799: # ### BEGIN LIBTOOL TAG CONFIG: disable-static
 7800: build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
 7801: # ### END LIBTOOL TAG CONFIG: disable-static
 7802: 
 7803: # Local Variables:
 7804: # mode:shell-script
 7805: # sh-indentation:2
 7806: # End:
 7807: # vi:sw=2
 7808: 

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