Annotation of embedaddon/iperf/config/ltmain.sh, revision 1.1

1.1     ! misho       1: #! /bin/sh
        !             2: ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in
        !             3: ##               by inline-source v2014-01-03.01
        !             4: 
        !             5: # libtool (GNU libtool) 2.4.6
        !             6: # Provide generalized library-building support services.
        !             7: # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
        !             8: 
        !             9: # Copyright (C) 1996-2015 Free Software Foundation, Inc.
        !            10: # This is free software; see the source for copying conditions.  There is NO
        !            11: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
        !            12: 
        !            13: # GNU Libtool is free software; you can redistribute it and/or modify
        !            14: # it under the terms of the GNU General Public License as published by
        !            15: # the Free Software Foundation; either version 2 of the License, or
        !            16: # (at your option) any later version.
        !            17: #
        !            18: # As a special exception to the GNU General Public License,
        !            19: # if you distribute this file as part of a program or library that
        !            20: # is built using GNU Libtool, you may include this file under the
        !            21: # same distribution terms that you use for the rest of that program.
        !            22: #
        !            23: # GNU Libtool is distributed in the hope that it will be useful, but
        !            24: # WITHOUT ANY WARRANTY; without even the implied warranty of
        !            25: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        !            26: # General Public License for more details.
        !            27: #
        !            28: # You should have received a copy of the GNU General Public License
        !            29: # along with this program.  If not, see <http://www.gnu.org/licenses/>.
        !            30: 
        !            31: 
        !            32: PROGRAM=libtool
        !            33: PACKAGE=libtool
        !            34: VERSION=2.4.6
        !            35: package_revision=2.4.6
        !            36: 
        !            37: 
        !            38: ## ------ ##
        !            39: ## Usage. ##
        !            40: ## ------ ##
        !            41: 
        !            42: # Run './libtool --help' for help with using this script from the
        !            43: # command line.
        !            44: 
        !            45: 
        !            46: ## ------------------------------- ##
        !            47: ## User overridable command paths. ##
        !            48: ## ------------------------------- ##
        !            49: 
        !            50: # After configure completes, it has a better idea of some of the
        !            51: # shell tools we need than the defaults used by the functions shared
        !            52: # with bootstrap, so set those here where they can still be over-
        !            53: # ridden by the user, but otherwise take precedence.
        !            54: 
        !            55: : ${AUTOCONF="autoconf"}
        !            56: : ${AUTOMAKE="automake"}
        !            57: 
        !            58: 
        !            59: ## -------------------------- ##
        !            60: ## Source external libraries. ##
        !            61: ## -------------------------- ##
        !            62: 
        !            63: # Much of our low-level functionality needs to be sourced from external
        !            64: # libraries, which are installed to $pkgauxdir.
        !            65: 
        !            66: # Set a version string for this script.
        !            67: scriptversion=2015-01-20.17; # UTC
        !            68: 
        !            69: # General shell script boiler plate, and helper functions.
        !            70: # Written by Gary V. Vaughan, 2004
        !            71: 
        !            72: # Copyright (C) 2004-2015 Free Software Foundation, Inc.
        !            73: # This is free software; see the source for copying conditions.  There is NO
        !            74: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
        !            75: 
        !            76: # This program is free software; you can redistribute it and/or modify
        !            77: # it under the terms of the GNU General Public License as published by
        !            78: # the Free Software Foundation; either version 3 of the License, or
        !            79: # (at your option) any later version.
        !            80: 
        !            81: # As a special exception to the GNU General Public License, if you distribute
        !            82: # this file as part of a program or library that is built using GNU Libtool,
        !            83: # you may include this file under the same distribution terms that you use
        !            84: # for the rest of that program.
        !            85: 
        !            86: # This program is distributed in the hope that it will be useful,
        !            87: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            88: # MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU
        !            89: # General Public License for more details.
        !            90: 
        !            91: # You should have received a copy of the GNU General Public License
        !            92: # along with this program. If not, see <http://www.gnu.org/licenses/>.
        !            93: 
        !            94: # Please report bugs or propose patches to gary@gnu.org.
        !            95: 
        !            96: 
        !            97: ## ------ ##
        !            98: ## Usage. ##
        !            99: ## ------ ##
        !           100: 
        !           101: # Evaluate this file near the top of your script to gain access to
        !           102: # the functions and variables defined here:
        !           103: #
        !           104: #   . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh
        !           105: #
        !           106: # If you need to override any of the default environment variable
        !           107: # settings, do that before evaluating this file.
        !           108: 
        !           109: 
        !           110: ## -------------------- ##
        !           111: ## Shell normalisation. ##
        !           112: ## -------------------- ##
        !           113: 
        !           114: # Some shells need a little help to be as Bourne compatible as possible.
        !           115: # Before doing anything else, make sure all that help has been provided!
        !           116: 
        !           117: DUALCASE=1; export DUALCASE # for MKS sh
        !           118: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
        !           119:   emulate sh
        !           120:   NULLCMD=:
        !           121:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
        !           122:   # is contrary to our usage.  Disable this feature.
        !           123:   alias -g '${1+"$@"}'='"$@"'
        !           124:   setopt NO_GLOB_SUBST
        !           125: else
        !           126:   case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac
        !           127: fi
        !           128: 
        !           129: # NLS nuisances: We save the old values in case they are required later.
        !           130: _G_user_locale=
        !           131: _G_safe_locale=
        !           132: for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
        !           133: do
        !           134:   eval "if test set = \"\${$_G_var+set}\"; then
        !           135:           save_$_G_var=\$$_G_var
        !           136:           $_G_var=C
        !           137:          export $_G_var
        !           138:          _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\"
        !           139:          _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\"
        !           140:        fi"
        !           141: done
        !           142: 
        !           143: # CDPATH.
        !           144: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
        !           145: 
        !           146: # Make sure IFS has a sensible default
        !           147: sp=' '
        !           148: nl='
        !           149: '
        !           150: IFS="$sp       $nl"
        !           151: 
        !           152: # There are apparently some retarded systems that use ';' as a PATH separator!
        !           153: if test "${PATH_SEPARATOR+set}" != set; then
        !           154:   PATH_SEPARATOR=:
        !           155:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
        !           156:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
        !           157:       PATH_SEPARATOR=';'
        !           158:   }
        !           159: fi
        !           160: 
        !           161: 
        !           162: 
        !           163: ## ------------------------- ##
        !           164: ## Locate command utilities. ##
        !           165: ## ------------------------- ##
        !           166: 
        !           167: 
        !           168: # func_executable_p FILE
        !           169: # ----------------------
        !           170: # Check that FILE is an executable regular file.
        !           171: func_executable_p ()
        !           172: {
        !           173:     test -f "$1" && test -x "$1"
        !           174: }
        !           175: 
        !           176: 
        !           177: # func_path_progs PROGS_LIST CHECK_FUNC [PATH]
        !           178: # --------------------------------------------
        !           179: # Search for either a program that responds to --version with output
        !           180: # containing "GNU", or else returned by CHECK_FUNC otherwise, by
        !           181: # trying all the directories in PATH with each of the elements of
        !           182: # PROGS_LIST.
        !           183: #
        !           184: # CHECK_FUNC should accept the path to a candidate program, and
        !           185: # set $func_check_prog_result if it truncates its output less than
        !           186: # $_G_path_prog_max characters.
        !           187: func_path_progs ()
        !           188: {
        !           189:     _G_progs_list=$1
        !           190:     _G_check_func=$2
        !           191:     _G_PATH=${3-"$PATH"}
        !           192: 
        !           193:     _G_path_prog_max=0
        !           194:     _G_path_prog_found=false
        !           195:     _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:}
        !           196:     for _G_dir in $_G_PATH; do
        !           197:       IFS=$_G_save_IFS
        !           198:       test -z "$_G_dir" && _G_dir=.
        !           199:       for _G_prog_name in $_G_progs_list; do
        !           200:         for _exeext in '' .EXE; do
        !           201:           _G_path_prog=$_G_dir/$_G_prog_name$_exeext
        !           202:           func_executable_p "$_G_path_prog" || continue
        !           203:           case `"$_G_path_prog" --version 2>&1` in
        !           204:             *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;;
        !           205:             *)     $_G_check_func $_G_path_prog
        !           206:                   func_path_progs_result=$func_check_prog_result
        !           207:                   ;;
        !           208:           esac
        !           209:           $_G_path_prog_found && break 3
        !           210:         done
        !           211:       done
        !           212:     done
        !           213:     IFS=$_G_save_IFS
        !           214:     test -z "$func_path_progs_result" && {
        !           215:       echo "no acceptable sed could be found in \$PATH" >&2
        !           216:       exit 1
        !           217:     }
        !           218: }
        !           219: 
        !           220: 
        !           221: # We want to be able to use the functions in this file before configure
        !           222: # has figured out where the best binaries are kept, which means we have
        !           223: # to search for them ourselves - except when the results are already set
        !           224: # where we skip the searches.
        !           225: 
        !           226: # Unless the user overrides by setting SED, search the path for either GNU
        !           227: # sed, or the sed that truncates its output the least.
        !           228: test -z "$SED" && {
        !           229:   _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
        !           230:   for _G_i in 1 2 3 4 5 6 7; do
        !           231:     _G_sed_script=$_G_sed_script$nl$_G_sed_script
        !           232:   done
        !           233:   echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed
        !           234:   _G_sed_script=
        !           235: 
        !           236:   func_check_prog_sed ()
        !           237:   {
        !           238:     _G_path_prog=$1
        !           239: 
        !           240:     _G_count=0
        !           241:     printf 0123456789 >conftest.in
        !           242:     while :
        !           243:     do
        !           244:       cat conftest.in conftest.in >conftest.tmp
        !           245:       mv conftest.tmp conftest.in
        !           246:       cp conftest.in conftest.nl
        !           247:       echo '' >> conftest.nl
        !           248:       "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break
        !           249:       diff conftest.out conftest.nl >/dev/null 2>&1 || break
        !           250:       _G_count=`expr $_G_count + 1`
        !           251:       if test "$_G_count" -gt "$_G_path_prog_max"; then
        !           252:         # Best one so far, save it but keep looking for a better one
        !           253:         func_check_prog_result=$_G_path_prog
        !           254:         _G_path_prog_max=$_G_count
        !           255:       fi
        !           256:       # 10*(2^10) chars as input seems more than enough
        !           257:       test 10 -lt "$_G_count" && break
        !           258:     done
        !           259:     rm -f conftest.in conftest.tmp conftest.nl conftest.out
        !           260:   }
        !           261: 
        !           262:   func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin
        !           263:   rm -f conftest.sed
        !           264:   SED=$func_path_progs_result
        !           265: }
        !           266: 
        !           267: 
        !           268: # Unless the user overrides by setting GREP, search the path for either GNU
        !           269: # grep, or the grep that truncates its output the least.
        !           270: test -z "$GREP" && {
        !           271:   func_check_prog_grep ()
        !           272:   {
        !           273:     _G_path_prog=$1
        !           274: 
        !           275:     _G_count=0
        !           276:     _G_path_prog_max=0
        !           277:     printf 0123456789 >conftest.in
        !           278:     while :
        !           279:     do
        !           280:       cat conftest.in conftest.in >conftest.tmp
        !           281:       mv conftest.tmp conftest.in
        !           282:       cp conftest.in conftest.nl
        !           283:       echo 'GREP' >> conftest.nl
        !           284:       "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break
        !           285:       diff conftest.out conftest.nl >/dev/null 2>&1 || break
        !           286:       _G_count=`expr $_G_count + 1`
        !           287:       if test "$_G_count" -gt "$_G_path_prog_max"; then
        !           288:         # Best one so far, save it but keep looking for a better one
        !           289:         func_check_prog_result=$_G_path_prog
        !           290:         _G_path_prog_max=$_G_count
        !           291:       fi
        !           292:       # 10*(2^10) chars as input seems more than enough
        !           293:       test 10 -lt "$_G_count" && break
        !           294:     done
        !           295:     rm -f conftest.in conftest.tmp conftest.nl conftest.out
        !           296:   }
        !           297: 
        !           298:   func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin
        !           299:   GREP=$func_path_progs_result
        !           300: }
        !           301: 
        !           302: 
        !           303: ## ------------------------------- ##
        !           304: ## User overridable command paths. ##
        !           305: ## ------------------------------- ##
        !           306: 
        !           307: # All uppercase variable names are used for environment variables.  These
        !           308: # variables can be overridden by the user before calling a script that
        !           309: # uses them if a suitable command of that name is not already available
        !           310: # in the command search PATH.
        !           311: 
        !           312: : ${CP="cp -f"}
        !           313: : ${ECHO="printf %s\n"}
        !           314: : ${EGREP="$GREP -E"}
        !           315: : ${FGREP="$GREP -F"}
        !           316: : ${LN_S="ln -s"}
        !           317: : ${MAKE="make"}
        !           318: : ${MKDIR="mkdir"}
        !           319: : ${MV="mv -f"}
        !           320: : ${RM="rm -f"}
        !           321: : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
        !           322: 
        !           323: 
        !           324: ## -------------------- ##
        !           325: ## Useful sed snippets. ##
        !           326: ## -------------------- ##
        !           327: 
        !           328: sed_dirname='s|/[^/]*$||'
        !           329: sed_basename='s|^.*/||'
        !           330: 
        !           331: # Sed substitution that helps us do robust quoting.  It backslashifies
        !           332: # metacharacters that are still active within double-quoted strings.
        !           333: sed_quote_subst='s|\([`"$\\]\)|\\\1|g'
        !           334: 
        !           335: # Same as above, but do not quote variable references.
        !           336: sed_double_quote_subst='s/\(["`\\]\)/\\\1/g'
        !           337: 
        !           338: # Sed substitution that turns a string into a regex matching for the
        !           339: # string literally.
        !           340: sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g'
        !           341: 
        !           342: # Sed substitution that converts a w32 file name or path
        !           343: # that contains forward slashes, into one that contains
        !           344: # (escaped) backslashes.  A very naive implementation.
        !           345: sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
        !           346: 
        !           347: # Re-'\' parameter expansions in output of sed_double_quote_subst that
        !           348: # were '\'-ed in input to the same.  If an odd number of '\' preceded a
        !           349: # '$' in input to sed_double_quote_subst, that '$' was protected from
        !           350: # expansion.  Since each input '\' is now two '\'s, look for any number
        !           351: # of runs of four '\'s followed by two '\'s and then a '$'.  '\' that '$'.
        !           352: _G_bs='\\'
        !           353: _G_bs2='\\\\'
        !           354: _G_bs4='\\\\\\\\'
        !           355: _G_dollar='\$'
        !           356: sed_double_backslash="\
        !           357:   s/$_G_bs4/&\\
        !           358: /g
        !           359:   s/^$_G_bs2$_G_dollar/$_G_bs&/
        !           360:   s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g
        !           361:   s/\n//g"
        !           362: 
        !           363: 
        !           364: ## ----------------- ##
        !           365: ## Global variables. ##
        !           366: ## ----------------- ##
        !           367: 
        !           368: # Except for the global variables explicitly listed below, the following
        !           369: # functions in the '^func_' namespace, and the '^require_' namespace
        !           370: # variables initialised in the 'Resource management' section, sourcing
        !           371: # this file will not pollute your global namespace with anything
        !           372: # else. There's no portable way to scope variables in Bourne shell
        !           373: # though, so actually running these functions will sometimes place
        !           374: # results into a variable named after the function, and often use
        !           375: # temporary variables in the '^_G_' namespace. If you are careful to
        !           376: # avoid using those namespaces casually in your sourcing script, things
        !           377: # should continue to work as you expect. And, of course, you can freely
        !           378: # overwrite any of the functions or variables defined here before
        !           379: # calling anything to customize them.
        !           380: 
        !           381: EXIT_SUCCESS=0
        !           382: EXIT_FAILURE=1
        !           383: EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
        !           384: EXIT_SKIP=77     # $? = 77 is used to indicate a skipped test to automake.
        !           385: 
        !           386: # Allow overriding, eg assuming that you follow the convention of
        !           387: # putting '$debug_cmd' at the start of all your functions, you can get
        !           388: # bash to show function call trace with:
        !           389: #
        !           390: #    debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name
        !           391: debug_cmd=${debug_cmd-":"}
        !           392: exit_cmd=:
        !           393: 
        !           394: # By convention, finish your script with:
        !           395: #
        !           396: #    exit $exit_status
        !           397: #
        !           398: # so that you can set exit_status to non-zero if you want to indicate
        !           399: # something went wrong during execution without actually bailing out at
        !           400: # the point of failure.
        !           401: exit_status=$EXIT_SUCCESS
        !           402: 
        !           403: # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
        !           404: # is ksh but when the shell is invoked as "sh" and the current value of
        !           405: # the _XPG environment variable is not equal to 1 (one), the special
        !           406: # positional parameter $0, within a function call, is the name of the
        !           407: # function.
        !           408: progpath=$0
        !           409: 
        !           410: # The name of this program.
        !           411: progname=`$ECHO "$progpath" |$SED "$sed_basename"`
        !           412: 
        !           413: # Make sure we have an absolute progpath for reexecution:
        !           414: case $progpath in
        !           415:   [\\/]*|[A-Za-z]:\\*) ;;
        !           416:   *[\\/]*)
        !           417:      progdir=`$ECHO "$progpath" |$SED "$sed_dirname"`
        !           418:      progdir=`cd "$progdir" && pwd`
        !           419:      progpath=$progdir/$progname
        !           420:      ;;
        !           421:   *)
        !           422:      _G_IFS=$IFS
        !           423:      IFS=${PATH_SEPARATOR-:}
        !           424:      for progdir in $PATH; do
        !           425:        IFS=$_G_IFS
        !           426:        test -x "$progdir/$progname" && break
        !           427:      done
        !           428:      IFS=$_G_IFS
        !           429:      test -n "$progdir" || progdir=`pwd`
        !           430:      progpath=$progdir/$progname
        !           431:      ;;
        !           432: esac
        !           433: 
        !           434: 
        !           435: ## ----------------- ##
        !           436: ## Standard options. ##
        !           437: ## ----------------- ##
        !           438: 
        !           439: # The following options affect the operation of the functions defined
        !           440: # below, and should be set appropriately depending on run-time para-
        !           441: # meters passed on the command line.
        !           442: 
        !           443: opt_dry_run=false
        !           444: opt_quiet=false
        !           445: opt_verbose=false
        !           446: 
        !           447: # Categories 'all' and 'none' are always available.  Append any others
        !           448: # you will pass as the first argument to func_warning from your own
        !           449: # code.
        !           450: warning_categories=
        !           451: 
        !           452: # By default, display warnings according to 'opt_warning_types'.  Set
        !           453: # 'warning_func'  to ':' to elide all warnings, or func_fatal_error to
        !           454: # treat the next displayed warning as a fatal error.
        !           455: warning_func=func_warn_and_continue
        !           456: 
        !           457: # Set to 'all' to display all warnings, 'none' to suppress all
        !           458: # warnings, or a space delimited list of some subset of
        !           459: # 'warning_categories' to display only the listed warnings.
        !           460: opt_warning_types=all
        !           461: 
        !           462: 
        !           463: ## -------------------- ##
        !           464: ## Resource management. ##
        !           465: ## -------------------- ##
        !           466: 
        !           467: # This section contains definitions for functions that each ensure a
        !           468: # particular resource (a file, or a non-empty configuration variable for
        !           469: # example) is available, and if appropriate to extract default values
        !           470: # from pertinent package files. Call them using their associated
        !           471: # 'require_*' variable to ensure that they are executed, at most, once.
        !           472: #
        !           473: # It's entirely deliberate that calling these functions can set
        !           474: # variables that don't obey the namespace limitations obeyed by the rest
        !           475: # of this file, in order that that they be as useful as possible to
        !           476: # callers.
        !           477: 
        !           478: 
        !           479: # require_term_colors
        !           480: # -------------------
        !           481: # Allow display of bold text on terminals that support it.
        !           482: require_term_colors=func_require_term_colors
        !           483: func_require_term_colors ()
        !           484: {
        !           485:     $debug_cmd
        !           486: 
        !           487:     test -t 1 && {
        !           488:       # COLORTERM and USE_ANSI_COLORS environment variables take
        !           489:       # precedence, because most terminfo databases neglect to describe
        !           490:       # whether color sequences are supported.
        !           491:       test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"}
        !           492: 
        !           493:       if test 1 = "$USE_ANSI_COLORS"; then
        !           494:         # Standard ANSI escape sequences
        !           495:         tc_reset=''
        !           496:         tc_bold='';   tc_standout=''
        !           497:         tc_red='';   tc_green=''
        !           498:         tc_blue='';  tc_cyan=''
        !           499:       else
        !           500:         # Otherwise trust the terminfo database after all.
        !           501:         test -n "`tput sgr0 2>/dev/null`" && {
        !           502:           tc_reset=`tput sgr0`
        !           503:           test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold`
        !           504:           tc_standout=$tc_bold
        !           505:           test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso`
        !           506:           test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1`
        !           507:           test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2`
        !           508:           test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4`
        !           509:           test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5`
        !           510:         }
        !           511:       fi
        !           512:     }
        !           513: 
        !           514:     require_term_colors=:
        !           515: }
        !           516: 
        !           517: 
        !           518: ## ----------------- ##
        !           519: ## Function library. ##
        !           520: ## ----------------- ##
        !           521: 
        !           522: # This section contains a variety of useful functions to call in your
        !           523: # scripts. Take note of the portable wrappers for features provided by
        !           524: # some modern shells, which will fall back to slower equivalents on
        !           525: # less featureful shells.
        !           526: 
        !           527: 
        !           528: # func_append VAR VALUE
        !           529: # ---------------------
        !           530: # Append VALUE onto the existing contents of VAR.
        !           531: 
        !           532:   # We should try to minimise forks, especially on Windows where they are
        !           533:   # unreasonably slow, so skip the feature probes when bash or zsh are
        !           534:   # being used:
        !           535:   if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then
        !           536:     : ${_G_HAVE_ARITH_OP="yes"}
        !           537:     : ${_G_HAVE_XSI_OPS="yes"}
        !           538:     # The += operator was introduced in bash 3.1
        !           539:     case $BASH_VERSION in
        !           540:       [12].* | 3.0 | 3.0*) ;;
        !           541:       *)
        !           542:         : ${_G_HAVE_PLUSEQ_OP="yes"}
        !           543:         ;;
        !           544:     esac
        !           545:   fi
        !           546: 
        !           547:   # _G_HAVE_PLUSEQ_OP
        !           548:   # Can be empty, in which case the shell is probed, "yes" if += is
        !           549:   # useable or anything else if it does not work.
        !           550:   test -z "$_G_HAVE_PLUSEQ_OP" \
        !           551:     && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \
        !           552:     && _G_HAVE_PLUSEQ_OP=yes
        !           553: 
        !           554: if test yes = "$_G_HAVE_PLUSEQ_OP"
        !           555: then
        !           556:   # This is an XSI compatible shell, allowing a faster implementation...
        !           557:   eval 'func_append ()
        !           558:   {
        !           559:     $debug_cmd
        !           560: 
        !           561:     eval "$1+=\$2"
        !           562:   }'
        !           563: else
        !           564:   # ...otherwise fall back to using expr, which is often a shell builtin.
        !           565:   func_append ()
        !           566:   {
        !           567:     $debug_cmd
        !           568: 
        !           569:     eval "$1=\$$1\$2"
        !           570:   }
        !           571: fi
        !           572: 
        !           573: 
        !           574: # func_append_quoted VAR VALUE
        !           575: # ----------------------------
        !           576: # Quote VALUE and append to the end of shell variable VAR, separated
        !           577: # by a space.
        !           578: if test yes = "$_G_HAVE_PLUSEQ_OP"; then
        !           579:   eval 'func_append_quoted ()
        !           580:   {
        !           581:     $debug_cmd
        !           582: 
        !           583:     func_quote_for_eval "$2"
        !           584:     eval "$1+=\\ \$func_quote_for_eval_result"
        !           585:   }'
        !           586: else
        !           587:   func_append_quoted ()
        !           588:   {
        !           589:     $debug_cmd
        !           590: 
        !           591:     func_quote_for_eval "$2"
        !           592:     eval "$1=\$$1\\ \$func_quote_for_eval_result"
        !           593:   }
        !           594: fi
        !           595: 
        !           596: 
        !           597: # func_append_uniq VAR VALUE
        !           598: # --------------------------
        !           599: # Append unique VALUE onto the existing contents of VAR, assuming
        !           600: # entries are delimited by the first character of VALUE.  For example:
        !           601: #
        !           602: #   func_append_uniq options " --another-option option-argument"
        !           603: #
        !           604: # will only append to $options if " --another-option option-argument "
        !           605: # is not already present somewhere in $options already (note spaces at
        !           606: # each end implied by leading space in second argument).
        !           607: func_append_uniq ()
        !           608: {
        !           609:     $debug_cmd
        !           610: 
        !           611:     eval _G_current_value='`$ECHO $'$1'`'
        !           612:     _G_delim=`expr "$2" : '\(.\)'`
        !           613: 
        !           614:     case $_G_delim$_G_current_value$_G_delim in
        !           615:       *"$2$_G_delim"*) ;;
        !           616:       *) func_append "$@" ;;
        !           617:     esac
        !           618: }
        !           619: 
        !           620: 
        !           621: # func_arith TERM...
        !           622: # ------------------
        !           623: # Set func_arith_result to the result of evaluating TERMs.
        !           624:   test -z "$_G_HAVE_ARITH_OP" \
        !           625:     && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \
        !           626:     && _G_HAVE_ARITH_OP=yes
        !           627: 
        !           628: if test yes = "$_G_HAVE_ARITH_OP"; then
        !           629:   eval 'func_arith ()
        !           630:   {
        !           631:     $debug_cmd
        !           632: 
        !           633:     func_arith_result=$(( $* ))
        !           634:   }'
        !           635: else
        !           636:   func_arith ()
        !           637:   {
        !           638:     $debug_cmd
        !           639: 
        !           640:     func_arith_result=`expr "$@"`
        !           641:   }
        !           642: fi
        !           643: 
        !           644: 
        !           645: # func_basename FILE
        !           646: # ------------------
        !           647: # Set func_basename_result to FILE with everything up to and including
        !           648: # the last / stripped.
        !           649: if test yes = "$_G_HAVE_XSI_OPS"; then
        !           650:   # If this shell supports suffix pattern removal, then use it to avoid
        !           651:   # forking. Hide the definitions single quotes in case the shell chokes
        !           652:   # on unsupported syntax...
        !           653:   _b='func_basename_result=${1##*/}'
        !           654:   _d='case $1 in
        !           655:         */*) func_dirname_result=${1%/*}$2 ;;
        !           656:         *  ) func_dirname_result=$3        ;;
        !           657:       esac'
        !           658: 
        !           659: else
        !           660:   # ...otherwise fall back to using sed.
        !           661:   _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`'
        !           662:   _d='func_dirname_result=`$ECHO "$1"  |$SED "$sed_dirname"`
        !           663:       if test "X$func_dirname_result" = "X$1"; then
        !           664:         func_dirname_result=$3
        !           665:       else
        !           666:         func_append func_dirname_result "$2"
        !           667:       fi'
        !           668: fi
        !           669: 
        !           670: eval 'func_basename ()
        !           671: {
        !           672:     $debug_cmd
        !           673: 
        !           674:     '"$_b"'
        !           675: }'
        !           676: 
        !           677: 
        !           678: # func_dirname FILE APPEND NONDIR_REPLACEMENT
        !           679: # -------------------------------------------
        !           680: # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
        !           681: # otherwise set result to NONDIR_REPLACEMENT.
        !           682: eval 'func_dirname ()
        !           683: {
        !           684:     $debug_cmd
        !           685: 
        !           686:     '"$_d"'
        !           687: }'
        !           688: 
        !           689: 
        !           690: # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT
        !           691: # --------------------------------------------------------
        !           692: # Perform func_basename and func_dirname in a single function
        !           693: # call:
        !           694: #   dirname:  Compute the dirname of FILE.  If nonempty,
        !           695: #             add APPEND to the result, otherwise set result
        !           696: #             to NONDIR_REPLACEMENT.
        !           697: #             value returned in "$func_dirname_result"
        !           698: #   basename: Compute filename of FILE.
        !           699: #             value retuned in "$func_basename_result"
        !           700: # For efficiency, we do not delegate to the functions above but instead
        !           701: # duplicate the functionality here.
        !           702: eval 'func_dirname_and_basename ()
        !           703: {
        !           704:     $debug_cmd
        !           705: 
        !           706:     '"$_b"'
        !           707:     '"$_d"'
        !           708: }'
        !           709: 
        !           710: 
        !           711: # func_echo ARG...
        !           712: # ----------------
        !           713: # Echo program name prefixed message.
        !           714: func_echo ()
        !           715: {
        !           716:     $debug_cmd
        !           717: 
        !           718:     _G_message=$*
        !           719: 
        !           720:     func_echo_IFS=$IFS
        !           721:     IFS=$nl
        !           722:     for _G_line in $_G_message; do
        !           723:       IFS=$func_echo_IFS
        !           724:       $ECHO "$progname: $_G_line"
        !           725:     done
        !           726:     IFS=$func_echo_IFS
        !           727: }
        !           728: 
        !           729: 
        !           730: # func_echo_all ARG...
        !           731: # --------------------
        !           732: # Invoke $ECHO with all args, space-separated.
        !           733: func_echo_all ()
        !           734: {
        !           735:     $ECHO "$*"
        !           736: }
        !           737: 
        !           738: 
        !           739: # func_echo_infix_1 INFIX ARG...
        !           740: # ------------------------------
        !           741: # Echo program name, followed by INFIX on the first line, with any
        !           742: # additional lines not showing INFIX.
        !           743: func_echo_infix_1 ()
        !           744: {
        !           745:     $debug_cmd
        !           746: 
        !           747:     $require_term_colors
        !           748: 
        !           749:     _G_infix=$1; shift
        !           750:     _G_indent=$_G_infix
        !           751:     _G_prefix="$progname: $_G_infix: "
        !           752:     _G_message=$*
        !           753: 
        !           754:     # Strip color escape sequences before counting printable length
        !           755:     for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan"
        !           756:     do
        !           757:       test -n "$_G_tc" && {
        !           758:         _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"`
        !           759:         _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"`
        !           760:       }
        !           761:     done
        !           762:     _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`"  " ## exclude from sc_prohibit_nested_quotes
        !           763: 
        !           764:     func_echo_infix_1_IFS=$IFS
        !           765:     IFS=$nl
        !           766:     for _G_line in $_G_message; do
        !           767:       IFS=$func_echo_infix_1_IFS
        !           768:       $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2
        !           769:       _G_prefix=$_G_indent
        !           770:     done
        !           771:     IFS=$func_echo_infix_1_IFS
        !           772: }
        !           773: 
        !           774: 
        !           775: # func_error ARG...
        !           776: # -----------------
        !           777: # Echo program name prefixed message to standard error.
        !           778: func_error ()
        !           779: {
        !           780:     $debug_cmd
        !           781: 
        !           782:     $require_term_colors
        !           783: 
        !           784:     func_echo_infix_1 "  $tc_standout${tc_red}error$tc_reset" "$*" >&2
        !           785: }
        !           786: 
        !           787: 
        !           788: # func_fatal_error ARG...
        !           789: # -----------------------
        !           790: # Echo program name prefixed message to standard error, and exit.
        !           791: func_fatal_error ()
        !           792: {
        !           793:     $debug_cmd
        !           794: 
        !           795:     func_error "$*"
        !           796:     exit $EXIT_FAILURE
        !           797: }
        !           798: 
        !           799: 
        !           800: # func_grep EXPRESSION FILENAME
        !           801: # -----------------------------
        !           802: # Check whether EXPRESSION matches any line of FILENAME, without output.
        !           803: func_grep ()
        !           804: {
        !           805:     $debug_cmd
        !           806: 
        !           807:     $GREP "$1" "$2" >/dev/null 2>&1
        !           808: }
        !           809: 
        !           810: 
        !           811: # func_len STRING
        !           812: # ---------------
        !           813: # Set func_len_result to the length of STRING. STRING may not
        !           814: # start with a hyphen.
        !           815:   test -z "$_G_HAVE_XSI_OPS" \
        !           816:     && (eval 'x=a/b/c;
        !           817:       test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
        !           818:     && _G_HAVE_XSI_OPS=yes
        !           819: 
        !           820: if test yes = "$_G_HAVE_XSI_OPS"; then
        !           821:   eval 'func_len ()
        !           822:   {
        !           823:     $debug_cmd
        !           824: 
        !           825:     func_len_result=${#1}
        !           826:   }'
        !           827: else
        !           828:   func_len ()
        !           829:   {
        !           830:     $debug_cmd
        !           831: 
        !           832:     func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
        !           833:   }
        !           834: fi
        !           835: 
        !           836: 
        !           837: # func_mkdir_p DIRECTORY-PATH
        !           838: # ---------------------------
        !           839: # Make sure the entire path to DIRECTORY-PATH is available.
        !           840: func_mkdir_p ()
        !           841: {
        !           842:     $debug_cmd
        !           843: 
        !           844:     _G_directory_path=$1
        !           845:     _G_dir_list=
        !           846: 
        !           847:     if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then
        !           848: 
        !           849:       # Protect directory names starting with '-'
        !           850:       case $_G_directory_path in
        !           851:         -*) _G_directory_path=./$_G_directory_path ;;
        !           852:       esac
        !           853: 
        !           854:       # While some portion of DIR does not yet exist...
        !           855:       while test ! -d "$_G_directory_path"; do
        !           856:         # ...make a list in topmost first order.  Use a colon delimited
        !           857:        # list incase some portion of path contains whitespace.
        !           858:         _G_dir_list=$_G_directory_path:$_G_dir_list
        !           859: 
        !           860:         # If the last portion added has no slash in it, the list is done
        !           861:         case $_G_directory_path in */*) ;; *) break ;; esac
        !           862: 
        !           863:         # ...otherwise throw away the child directory and loop
        !           864:         _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"`
        !           865:       done
        !           866:       _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'`
        !           867: 
        !           868:       func_mkdir_p_IFS=$IFS; IFS=:
        !           869:       for _G_dir in $_G_dir_list; do
        !           870:        IFS=$func_mkdir_p_IFS
        !           871:         # mkdir can fail with a 'File exist' error if two processes
        !           872:         # try to create one of the directories concurrently.  Don't
        !           873:         # stop in that case!
        !           874:         $MKDIR "$_G_dir" 2>/dev/null || :
        !           875:       done
        !           876:       IFS=$func_mkdir_p_IFS
        !           877: 
        !           878:       # Bail out if we (or some other process) failed to create a directory.
        !           879:       test -d "$_G_directory_path" || \
        !           880:         func_fatal_error "Failed to create '$1'"
        !           881:     fi
        !           882: }
        !           883: 
        !           884: 
        !           885: # func_mktempdir [BASENAME]
        !           886: # -------------------------
        !           887: # Make a temporary directory that won't clash with other running
        !           888: # libtool processes, and avoids race conditions if possible.  If
        !           889: # given, BASENAME is the basename for that directory.
        !           890: func_mktempdir ()
        !           891: {
        !           892:     $debug_cmd
        !           893: 
        !           894:     _G_template=${TMPDIR-/tmp}/${1-$progname}
        !           895: 
        !           896:     if test : = "$opt_dry_run"; then
        !           897:       # Return a directory name, but don't create it in dry-run mode
        !           898:       _G_tmpdir=$_G_template-$$
        !           899:     else
        !           900: 
        !           901:       # If mktemp works, use that first and foremost
        !           902:       _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null`
        !           903: 
        !           904:       if test ! -d "$_G_tmpdir"; then
        !           905:         # Failing that, at least try and use $RANDOM to avoid a race
        !           906:         _G_tmpdir=$_G_template-${RANDOM-0}$$
        !           907: 
        !           908:         func_mktempdir_umask=`umask`
        !           909:         umask 0077
        !           910:         $MKDIR "$_G_tmpdir"
        !           911:         umask $func_mktempdir_umask
        !           912:       fi
        !           913: 
        !           914:       # If we're not in dry-run mode, bomb out on failure
        !           915:       test -d "$_G_tmpdir" || \
        !           916:         func_fatal_error "cannot create temporary directory '$_G_tmpdir'"
        !           917:     fi
        !           918: 
        !           919:     $ECHO "$_G_tmpdir"
        !           920: }
        !           921: 
        !           922: 
        !           923: # func_normal_abspath PATH
        !           924: # ------------------------
        !           925: # Remove doubled-up and trailing slashes, "." path components,
        !           926: # and cancel out any ".." path components in PATH after making
        !           927: # it an absolute path.
        !           928: func_normal_abspath ()
        !           929: {
        !           930:     $debug_cmd
        !           931: 
        !           932:     # These SED scripts presuppose an absolute path with a trailing slash.
        !           933:     _G_pathcar='s|^/\([^/]*\).*$|\1|'
        !           934:     _G_pathcdr='s|^/[^/]*||'
        !           935:     _G_removedotparts=':dotsl
        !           936:                s|/\./|/|g
        !           937:                t dotsl
        !           938:                s|/\.$|/|'
        !           939:     _G_collapseslashes='s|/\{1,\}|/|g'
        !           940:     _G_finalslash='s|/*$|/|'
        !           941: 
        !           942:     # Start from root dir and reassemble the path.
        !           943:     func_normal_abspath_result=
        !           944:     func_normal_abspath_tpath=$1
        !           945:     func_normal_abspath_altnamespace=
        !           946:     case $func_normal_abspath_tpath in
        !           947:       "")
        !           948:         # Empty path, that just means $cwd.
        !           949:         func_stripname '' '/' "`pwd`"
        !           950:         func_normal_abspath_result=$func_stripname_result
        !           951:         return
        !           952:         ;;
        !           953:       # The next three entries are used to spot a run of precisely
        !           954:       # two leading slashes without using negated character classes;
        !           955:       # we take advantage of case's first-match behaviour.
        !           956:       ///*)
        !           957:         # Unusual form of absolute path, do nothing.
        !           958:         ;;
        !           959:       //*)
        !           960:         # Not necessarily an ordinary path; POSIX reserves leading '//'
        !           961:         # and for example Cygwin uses it to access remote file shares
        !           962:         # over CIFS/SMB, so we conserve a leading double slash if found.
        !           963:         func_normal_abspath_altnamespace=/
        !           964:         ;;
        !           965:       /*)
        !           966:         # Absolute path, do nothing.
        !           967:         ;;
        !           968:       *)
        !           969:         # Relative path, prepend $cwd.
        !           970:         func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
        !           971:         ;;
        !           972:     esac
        !           973: 
        !           974:     # Cancel out all the simple stuff to save iterations.  We also want
        !           975:     # the path to end with a slash for ease of parsing, so make sure
        !           976:     # there is one (and only one) here.
        !           977:     func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
        !           978:           -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"`
        !           979:     while :; do
        !           980:       # Processed it all yet?
        !           981:       if test / = "$func_normal_abspath_tpath"; then
        !           982:         # If we ascended to the root using ".." the result may be empty now.
        !           983:         if test -z "$func_normal_abspath_result"; then
        !           984:           func_normal_abspath_result=/
        !           985:         fi
        !           986:         break
        !           987:       fi
        !           988:       func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
        !           989:           -e "$_G_pathcar"`
        !           990:       func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
        !           991:           -e "$_G_pathcdr"`
        !           992:       # Figure out what to do with it
        !           993:       case $func_normal_abspath_tcomponent in
        !           994:         "")
        !           995:           # Trailing empty path component, ignore it.
        !           996:           ;;
        !           997:         ..)
        !           998:           # Parent dir; strip last assembled component from result.
        !           999:           func_dirname "$func_normal_abspath_result"
        !          1000:           func_normal_abspath_result=$func_dirname_result
        !          1001:           ;;
        !          1002:         *)
        !          1003:           # Actual path component, append it.
        !          1004:           func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent"
        !          1005:           ;;
        !          1006:       esac
        !          1007:     done
        !          1008:     # Restore leading double-slash if one was found on entry.
        !          1009:     func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
        !          1010: }
        !          1011: 
        !          1012: 
        !          1013: # func_notquiet ARG...
        !          1014: # --------------------
        !          1015: # Echo program name prefixed message only when not in quiet mode.
        !          1016: func_notquiet ()
        !          1017: {
        !          1018:     $debug_cmd
        !          1019: 
        !          1020:     $opt_quiet || func_echo ${1+"$@"}
        !          1021: 
        !          1022:     # A bug in bash halts the script if the last line of a function
        !          1023:     # fails when set -e is in force, so we need another command to
        !          1024:     # work around that:
        !          1025:     :
        !          1026: }
        !          1027: 
        !          1028: 
        !          1029: # func_relative_path SRCDIR DSTDIR
        !          1030: # --------------------------------
        !          1031: # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR.
        !          1032: func_relative_path ()
        !          1033: {
        !          1034:     $debug_cmd
        !          1035: 
        !          1036:     func_relative_path_result=
        !          1037:     func_normal_abspath "$1"
        !          1038:     func_relative_path_tlibdir=$func_normal_abspath_result
        !          1039:     func_normal_abspath "$2"
        !          1040:     func_relative_path_tbindir=$func_normal_abspath_result
        !          1041: 
        !          1042:     # Ascend the tree starting from libdir
        !          1043:     while :; do
        !          1044:       # check if we have found a prefix of bindir
        !          1045:       case $func_relative_path_tbindir in
        !          1046:         $func_relative_path_tlibdir)
        !          1047:           # found an exact match
        !          1048:           func_relative_path_tcancelled=
        !          1049:           break
        !          1050:           ;;
        !          1051:         $func_relative_path_tlibdir*)
        !          1052:           # found a matching prefix
        !          1053:           func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
        !          1054:           func_relative_path_tcancelled=$func_stripname_result
        !          1055:           if test -z "$func_relative_path_result"; then
        !          1056:             func_relative_path_result=.
        !          1057:           fi
        !          1058:           break
        !          1059:           ;;
        !          1060:         *)
        !          1061:           func_dirname $func_relative_path_tlibdir
        !          1062:           func_relative_path_tlibdir=$func_dirname_result
        !          1063:           if test -z "$func_relative_path_tlibdir"; then
        !          1064:             # Have to descend all the way to the root!
        !          1065:             func_relative_path_result=../$func_relative_path_result
        !          1066:             func_relative_path_tcancelled=$func_relative_path_tbindir
        !          1067:             break
        !          1068:           fi
        !          1069:           func_relative_path_result=../$func_relative_path_result
        !          1070:           ;;
        !          1071:       esac
        !          1072:     done
        !          1073: 
        !          1074:     # Now calculate path; take care to avoid doubling-up slashes.
        !          1075:     func_stripname '' '/' "$func_relative_path_result"
        !          1076:     func_relative_path_result=$func_stripname_result
        !          1077:     func_stripname '/' '/' "$func_relative_path_tcancelled"
        !          1078:     if test -n "$func_stripname_result"; then
        !          1079:       func_append func_relative_path_result "/$func_stripname_result"
        !          1080:     fi
        !          1081: 
        !          1082:     # Normalisation. If bindir is libdir, return '.' else relative path.
        !          1083:     if test -n "$func_relative_path_result"; then
        !          1084:       func_stripname './' '' "$func_relative_path_result"
        !          1085:       func_relative_path_result=$func_stripname_result
        !          1086:     fi
        !          1087: 
        !          1088:     test -n "$func_relative_path_result" || func_relative_path_result=.
        !          1089: 
        !          1090:     :
        !          1091: }
        !          1092: 
        !          1093: 
        !          1094: # func_quote_for_eval ARG...
        !          1095: # --------------------------
        !          1096: # Aesthetically quote ARGs to be evaled later.
        !          1097: # This function returns two values:
        !          1098: #   i) func_quote_for_eval_result
        !          1099: #      double-quoted, suitable for a subsequent eval
        !          1100: #  ii) func_quote_for_eval_unquoted_result
        !          1101: #      has all characters that are still active within double
        !          1102: #      quotes backslashified.
        !          1103: func_quote_for_eval ()
        !          1104: {
        !          1105:     $debug_cmd
        !          1106: 
        !          1107:     func_quote_for_eval_unquoted_result=
        !          1108:     func_quote_for_eval_result=
        !          1109:     while test 0 -lt $#; do
        !          1110:       case $1 in
        !          1111:         *[\\\`\"\$]*)
        !          1112:          _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;;
        !          1113:         *)
        !          1114:           _G_unquoted_arg=$1 ;;
        !          1115:       esac
        !          1116:       if test -n "$func_quote_for_eval_unquoted_result"; then
        !          1117:        func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg"
        !          1118:       else
        !          1119:         func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg"
        !          1120:       fi
        !          1121: 
        !          1122:       case $_G_unquoted_arg in
        !          1123:         # Double-quote args containing shell metacharacters to delay
        !          1124:         # word splitting, command substitution and variable expansion
        !          1125:         # for a subsequent eval.
        !          1126:         # Many Bourne shells cannot handle close brackets correctly
        !          1127:         # in scan sets, so we specify it separately.
        !          1128:         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \  ]*|*]*|"")
        !          1129:           _G_quoted_arg=\"$_G_unquoted_arg\"
        !          1130:           ;;
        !          1131:         *)
        !          1132:           _G_quoted_arg=$_G_unquoted_arg
        !          1133:          ;;
        !          1134:       esac
        !          1135: 
        !          1136:       if test -n "$func_quote_for_eval_result"; then
        !          1137:        func_append func_quote_for_eval_result " $_G_quoted_arg"
        !          1138:       else
        !          1139:         func_append func_quote_for_eval_result "$_G_quoted_arg"
        !          1140:       fi
        !          1141:       shift
        !          1142:     done
        !          1143: }
        !          1144: 
        !          1145: 
        !          1146: # func_quote_for_expand ARG
        !          1147: # -------------------------
        !          1148: # Aesthetically quote ARG to be evaled later; same as above,
        !          1149: # but do not quote variable references.
        !          1150: func_quote_for_expand ()
        !          1151: {
        !          1152:     $debug_cmd
        !          1153: 
        !          1154:     case $1 in
        !          1155:       *[\\\`\"]*)
        !          1156:        _G_arg=`$ECHO "$1" | $SED \
        !          1157:            -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;;
        !          1158:       *)
        !          1159:         _G_arg=$1 ;;
        !          1160:     esac
        !          1161: 
        !          1162:     case $_G_arg in
        !          1163:       # Double-quote args containing shell metacharacters to delay
        !          1164:       # word splitting and command substitution for a subsequent eval.
        !          1165:       # Many Bourne shells cannot handle close brackets correctly
        !          1166:       # in scan sets, so we specify it separately.
        !          1167:       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
        !          1168:         _G_arg=\"$_G_arg\"
        !          1169:         ;;
        !          1170:     esac
        !          1171: 
        !          1172:     func_quote_for_expand_result=$_G_arg
        !          1173: }
        !          1174: 
        !          1175: 
        !          1176: # func_stripname PREFIX SUFFIX NAME
        !          1177: # ---------------------------------
        !          1178: # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result.
        !          1179: # PREFIX and SUFFIX must not contain globbing or regex special
        !          1180: # characters, hashes, percent signs, but SUFFIX may contain a leading
        !          1181: # dot (in which case that matches only a dot).
        !          1182: if test yes = "$_G_HAVE_XSI_OPS"; then
        !          1183:   eval 'func_stripname ()
        !          1184:   {
        !          1185:     $debug_cmd
        !          1186: 
        !          1187:     # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
        !          1188:     # positional parameters, so assign one to ordinary variable first.
        !          1189:     func_stripname_result=$3
        !          1190:     func_stripname_result=${func_stripname_result#"$1"}
        !          1191:     func_stripname_result=${func_stripname_result%"$2"}
        !          1192:   }'
        !          1193: else
        !          1194:   func_stripname ()
        !          1195:   {
        !          1196:     $debug_cmd
        !          1197: 
        !          1198:     case $2 in
        !          1199:       .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;;
        !          1200:       *)  func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;;
        !          1201:     esac
        !          1202:   }
        !          1203: fi
        !          1204: 
        !          1205: 
        !          1206: # func_show_eval CMD [FAIL_EXP]
        !          1207: # -----------------------------
        !          1208: # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
        !          1209: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
        !          1210: # is given, then evaluate it.
        !          1211: func_show_eval ()
        !          1212: {
        !          1213:     $debug_cmd
        !          1214: 
        !          1215:     _G_cmd=$1
        !          1216:     _G_fail_exp=${2-':'}
        !          1217: 
        !          1218:     func_quote_for_expand "$_G_cmd"
        !          1219:     eval "func_notquiet $func_quote_for_expand_result"
        !          1220: 
        !          1221:     $opt_dry_run || {
        !          1222:       eval "$_G_cmd"
        !          1223:       _G_status=$?
        !          1224:       if test 0 -ne "$_G_status"; then
        !          1225:        eval "(exit $_G_status); $_G_fail_exp"
        !          1226:       fi
        !          1227:     }
        !          1228: }
        !          1229: 
        !          1230: 
        !          1231: # func_show_eval_locale CMD [FAIL_EXP]
        !          1232: # ------------------------------------
        !          1233: # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
        !          1234: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
        !          1235: # is given, then evaluate it.  Use the saved locale for evaluation.
        !          1236: func_show_eval_locale ()
        !          1237: {
        !          1238:     $debug_cmd
        !          1239: 
        !          1240:     _G_cmd=$1
        !          1241:     _G_fail_exp=${2-':'}
        !          1242: 
        !          1243:     $opt_quiet || {
        !          1244:       func_quote_for_expand "$_G_cmd"
        !          1245:       eval "func_echo $func_quote_for_expand_result"
        !          1246:     }
        !          1247: 
        !          1248:     $opt_dry_run || {
        !          1249:       eval "$_G_user_locale
        !          1250:            $_G_cmd"
        !          1251:       _G_status=$?
        !          1252:       eval "$_G_safe_locale"
        !          1253:       if test 0 -ne "$_G_status"; then
        !          1254:        eval "(exit $_G_status); $_G_fail_exp"
        !          1255:       fi
        !          1256:     }
        !          1257: }
        !          1258: 
        !          1259: 
        !          1260: # func_tr_sh
        !          1261: # ----------
        !          1262: # Turn $1 into a string suitable for a shell variable name.
        !          1263: # Result is stored in $func_tr_sh_result.  All characters
        !          1264: # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
        !          1265: # if $1 begins with a digit, a '_' is prepended as well.
        !          1266: func_tr_sh ()
        !          1267: {
        !          1268:     $debug_cmd
        !          1269: 
        !          1270:     case $1 in
        !          1271:     [0-9]* | *[!a-zA-Z0-9_]*)
        !          1272:       func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'`
        !          1273:       ;;
        !          1274:     * )
        !          1275:       func_tr_sh_result=$1
        !          1276:       ;;
        !          1277:     esac
        !          1278: }
        !          1279: 
        !          1280: 
        !          1281: # func_verbose ARG...
        !          1282: # -------------------
        !          1283: # Echo program name prefixed message in verbose mode only.
        !          1284: func_verbose ()
        !          1285: {
        !          1286:     $debug_cmd
        !          1287: 
        !          1288:     $opt_verbose && func_echo "$*"
        !          1289: 
        !          1290:     :
        !          1291: }
        !          1292: 
        !          1293: 
        !          1294: # func_warn_and_continue ARG...
        !          1295: # -----------------------------
        !          1296: # Echo program name prefixed warning message to standard error.
        !          1297: func_warn_and_continue ()
        !          1298: {
        !          1299:     $debug_cmd
        !          1300: 
        !          1301:     $require_term_colors
        !          1302: 
        !          1303:     func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2
        !          1304: }
        !          1305: 
        !          1306: 
        !          1307: # func_warning CATEGORY ARG...
        !          1308: # ----------------------------
        !          1309: # Echo program name prefixed warning message to standard error. Warning
        !          1310: # messages can be filtered according to CATEGORY, where this function
        !          1311: # elides messages where CATEGORY is not listed in the global variable
        !          1312: # 'opt_warning_types'.
        !          1313: func_warning ()
        !          1314: {
        !          1315:     $debug_cmd
        !          1316: 
        !          1317:     # CATEGORY must be in the warning_categories list!
        !          1318:     case " $warning_categories " in
        !          1319:       *" $1 "*) ;;
        !          1320:       *) func_internal_error "invalid warning category '$1'" ;;
        !          1321:     esac
        !          1322: 
        !          1323:     _G_category=$1
        !          1324:     shift
        !          1325: 
        !          1326:     case " $opt_warning_types " in
        !          1327:       *" $_G_category "*) $warning_func ${1+"$@"} ;;
        !          1328:     esac
        !          1329: }
        !          1330: 
        !          1331: 
        !          1332: # func_sort_ver VER1 VER2
        !          1333: # -----------------------
        !          1334: # 'sort -V' is not generally available.
        !          1335: # Note this deviates from the version comparison in automake
        !          1336: # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
        !          1337: # but this should suffice as we won't be specifying old
        !          1338: # version formats or redundant trailing .0 in bootstrap.conf.
        !          1339: # If we did want full compatibility then we should probably
        !          1340: # use m4_version_compare from autoconf.
        !          1341: func_sort_ver ()
        !          1342: {
        !          1343:     $debug_cmd
        !          1344: 
        !          1345:     printf '%s\n%s\n' "$1" "$2" \
        !          1346:       | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n
        !          1347: }
        !          1348: 
        !          1349: # func_lt_ver PREV CURR
        !          1350: # ---------------------
        !          1351: # Return true if PREV and CURR are in the correct order according to
        !          1352: # func_sort_ver, otherwise false.  Use it like this:
        !          1353: #
        !          1354: #  func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..."
        !          1355: func_lt_ver ()
        !          1356: {
        !          1357:     $debug_cmd
        !          1358: 
        !          1359:     test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q`
        !          1360: }
        !          1361: 
        !          1362: 
        !          1363: # Local variables:
        !          1364: # mode: shell-script
        !          1365: # sh-indentation: 2
        !          1366: # eval: (add-hook 'before-save-hook 'time-stamp)
        !          1367: # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
        !          1368: # time-stamp-time-zone: "UTC"
        !          1369: # End:
        !          1370: #! /bin/sh
        !          1371: 
        !          1372: # Set a version string for this script.
        !          1373: scriptversion=2014-01-07.03; # UTC
        !          1374: 
        !          1375: # A portable, pluggable option parser for Bourne shell.
        !          1376: # Written by Gary V. Vaughan, 2010
        !          1377: 
        !          1378: # Copyright (C) 2010-2015 Free Software Foundation, Inc.
        !          1379: # This is free software; see the source for copying conditions.  There is NO
        !          1380: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
        !          1381: 
        !          1382: # This program is free software: you can redistribute it and/or modify
        !          1383: # it under the terms of the GNU General Public License as published by
        !          1384: # the Free Software Foundation, either version 3 of the License, or
        !          1385: # (at your option) any later version.
        !          1386: 
        !          1387: # This program is distributed in the hope that it will be useful,
        !          1388: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !          1389: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !          1390: # GNU General Public License for more details.
        !          1391: 
        !          1392: # You should have received a copy of the GNU General Public License
        !          1393: # along with this program.  If not, see <http://www.gnu.org/licenses/>.
        !          1394: 
        !          1395: # Please report bugs or propose patches to gary@gnu.org.
        !          1396: 
        !          1397: 
        !          1398: ## ------ ##
        !          1399: ## Usage. ##
        !          1400: ## ------ ##
        !          1401: 
        !          1402: # This file is a library for parsing options in your shell scripts along
        !          1403: # with assorted other useful supporting features that you can make use
        !          1404: # of too.
        !          1405: #
        !          1406: # For the simplest scripts you might need only:
        !          1407: #
        !          1408: #   #!/bin/sh
        !          1409: #   . relative/path/to/funclib.sh
        !          1410: #   . relative/path/to/options-parser
        !          1411: #   scriptversion=1.0
        !          1412: #   func_options ${1+"$@"}
        !          1413: #   eval set dummy "$func_options_result"; shift
        !          1414: #   ...rest of your script...
        !          1415: #
        !          1416: # In order for the '--version' option to work, you will need to have a
        !          1417: # suitably formatted comment like the one at the top of this file
        !          1418: # starting with '# Written by ' and ending with '# warranty; '.
        !          1419: #
        !          1420: # For '-h' and '--help' to work, you will also need a one line
        !          1421: # description of your script's purpose in a comment directly above the
        !          1422: # '# Written by ' line, like the one at the top of this file.
        !          1423: #
        !          1424: # The default options also support '--debug', which will turn on shell
        !          1425: # execution tracing (see the comment above debug_cmd below for another
        !          1426: # use), and '--verbose' and the func_verbose function to allow your script
        !          1427: # to display verbose messages only when your user has specified
        !          1428: # '--verbose'.
        !          1429: #
        !          1430: # After sourcing this file, you can plug processing for additional
        !          1431: # options by amending the variables from the 'Configuration' section
        !          1432: # below, and following the instructions in the 'Option parsing'
        !          1433: # section further down.
        !          1434: 
        !          1435: ## -------------- ##
        !          1436: ## Configuration. ##
        !          1437: ## -------------- ##
        !          1438: 
        !          1439: # You should override these variables in your script after sourcing this
        !          1440: # file so that they reflect the customisations you have added to the
        !          1441: # option parser.
        !          1442: 
        !          1443: # The usage line for option parsing errors and the start of '-h' and
        !          1444: # '--help' output messages. You can embed shell variables for delayed
        !          1445: # expansion at the time the message is displayed, but you will need to
        !          1446: # quote other shell meta-characters carefully to prevent them being
        !          1447: # expanded when the contents are evaled.
        !          1448: usage='$progpath [OPTION]...'
        !          1449: 
        !          1450: # Short help message in response to '-h' and '--help'.  Add to this or
        !          1451: # override it after sourcing this library to reflect the full set of
        !          1452: # options your script accepts.
        !          1453: usage_message="\
        !          1454:        --debug        enable verbose shell tracing
        !          1455:    -W, --warnings=CATEGORY
        !          1456:                       report the warnings falling in CATEGORY [all]
        !          1457:    -v, --verbose      verbosely report processing
        !          1458:        --version      print version information and exit
        !          1459:    -h, --help         print short or long help message and exit
        !          1460: "
        !          1461: 
        !          1462: # Additional text appended to 'usage_message' in response to '--help'.
        !          1463: long_help_message="
        !          1464: Warning categories include:
        !          1465:        'all'          show all warnings
        !          1466:        'none'         turn off all the warnings
        !          1467:        'error'        warnings are treated as fatal errors"
        !          1468: 
        !          1469: # Help message printed before fatal option parsing errors.
        !          1470: fatal_help="Try '\$progname --help' for more information."
        !          1471: 
        !          1472: 
        !          1473: 
        !          1474: ## ------------------------- ##
        !          1475: ## Hook function management. ##
        !          1476: ## ------------------------- ##
        !          1477: 
        !          1478: # This section contains functions for adding, removing, and running hooks
        !          1479: # to the main code.  A hook is just a named list of of function, that can
        !          1480: # be run in order later on.
        !          1481: 
        !          1482: # func_hookable FUNC_NAME
        !          1483: # -----------------------
        !          1484: # Declare that FUNC_NAME will run hooks added with
        !          1485: # 'func_add_hook FUNC_NAME ...'.
        !          1486: func_hookable ()
        !          1487: {
        !          1488:     $debug_cmd
        !          1489: 
        !          1490:     func_append hookable_fns " $1"
        !          1491: }
        !          1492: 
        !          1493: 
        !          1494: # func_add_hook FUNC_NAME HOOK_FUNC
        !          1495: # ---------------------------------
        !          1496: # Request that FUNC_NAME call HOOK_FUNC before it returns.  FUNC_NAME must
        !          1497: # first have been declared "hookable" by a call to 'func_hookable'.
        !          1498: func_add_hook ()
        !          1499: {
        !          1500:     $debug_cmd
        !          1501: 
        !          1502:     case " $hookable_fns " in
        !          1503:       *" $1 "*) ;;
        !          1504:       *) func_fatal_error "'$1' does not accept hook functions." ;;
        !          1505:     esac
        !          1506: 
        !          1507:     eval func_append ${1}_hooks '" $2"'
        !          1508: }
        !          1509: 
        !          1510: 
        !          1511: # func_remove_hook FUNC_NAME HOOK_FUNC
        !          1512: # ------------------------------------
        !          1513: # Remove HOOK_FUNC from the list of functions called by FUNC_NAME.
        !          1514: func_remove_hook ()
        !          1515: {
        !          1516:     $debug_cmd
        !          1517: 
        !          1518:     eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`'
        !          1519: }
        !          1520: 
        !          1521: 
        !          1522: # func_run_hooks FUNC_NAME [ARG]...
        !          1523: # ---------------------------------
        !          1524: # Run all hook functions registered to FUNC_NAME.
        !          1525: # It is assumed that the list of hook functions contains nothing more
        !          1526: # than a whitespace-delimited list of legal shell function names, and
        !          1527: # no effort is wasted trying to catch shell meta-characters or preserve
        !          1528: # whitespace.
        !          1529: func_run_hooks ()
        !          1530: {
        !          1531:     $debug_cmd
        !          1532: 
        !          1533:     case " $hookable_fns " in
        !          1534:       *" $1 "*) ;;
        !          1535:       *) func_fatal_error "'$1' does not support hook funcions.n" ;;
        !          1536:     esac
        !          1537: 
        !          1538:     eval _G_hook_fns=\$$1_hooks; shift
        !          1539: 
        !          1540:     for _G_hook in $_G_hook_fns; do
        !          1541:       eval $_G_hook '"$@"'
        !          1542: 
        !          1543:       # store returned options list back into positional
        !          1544:       # parameters for next 'cmd' execution.
        !          1545:       eval _G_hook_result=\$${_G_hook}_result
        !          1546:       eval set dummy "$_G_hook_result"; shift
        !          1547:     done
        !          1548: 
        !          1549:     func_quote_for_eval ${1+"$@"}
        !          1550:     func_run_hooks_result=$func_quote_for_eval_result
        !          1551: }
        !          1552: 
        !          1553: 
        !          1554: 
        !          1555: ## --------------- ##
        !          1556: ## Option parsing. ##
        !          1557: ## --------------- ##
        !          1558: 
        !          1559: # In order to add your own option parsing hooks, you must accept the
        !          1560: # full positional parameter list in your hook function, remove any
        !          1561: # options that you action, and then pass back the remaining unprocessed
        !          1562: # options in '<hooked_function_name>_result', escaped suitably for
        !          1563: # 'eval'.  Like this:
        !          1564: #
        !          1565: #    my_options_prep ()
        !          1566: #    {
        !          1567: #        $debug_cmd
        !          1568: #
        !          1569: #        # Extend the existing usage message.
        !          1570: #        usage_message=$usage_message'
        !          1571: #      -s, --silent       don'\''t print informational messages
        !          1572: #    '
        !          1573: #
        !          1574: #        func_quote_for_eval ${1+"$@"}
        !          1575: #        my_options_prep_result=$func_quote_for_eval_result
        !          1576: #    }
        !          1577: #    func_add_hook func_options_prep my_options_prep
        !          1578: #
        !          1579: #
        !          1580: #    my_silent_option ()
        !          1581: #    {
        !          1582: #        $debug_cmd
        !          1583: #
        !          1584: #        # Note that for efficiency, we parse as many options as we can
        !          1585: #        # recognise in a loop before passing the remainder back to the
        !          1586: #        # caller on the first unrecognised argument we encounter.
        !          1587: #        while test $# -gt 0; do
        !          1588: #          opt=$1; shift
        !          1589: #          case $opt in
        !          1590: #            --silent|-s) opt_silent=: ;;
        !          1591: #            # Separate non-argument short options:
        !          1592: #            -s*)         func_split_short_opt "$_G_opt"
        !          1593: #                         set dummy "$func_split_short_opt_name" \
        !          1594: #                             "-$func_split_short_opt_arg" ${1+"$@"}
        !          1595: #                         shift
        !          1596: #                         ;;
        !          1597: #            *)            set dummy "$_G_opt" "$*"; shift; break ;;
        !          1598: #          esac
        !          1599: #        done
        !          1600: #
        !          1601: #        func_quote_for_eval ${1+"$@"}
        !          1602: #        my_silent_option_result=$func_quote_for_eval_result
        !          1603: #    }
        !          1604: #    func_add_hook func_parse_options my_silent_option
        !          1605: #
        !          1606: #
        !          1607: #    my_option_validation ()
        !          1608: #    {
        !          1609: #        $debug_cmd
        !          1610: #
        !          1611: #        $opt_silent && $opt_verbose && func_fatal_help "\
        !          1612: #    '--silent' and '--verbose' options are mutually exclusive."
        !          1613: #
        !          1614: #        func_quote_for_eval ${1+"$@"}
        !          1615: #        my_option_validation_result=$func_quote_for_eval_result
        !          1616: #    }
        !          1617: #    func_add_hook func_validate_options my_option_validation
        !          1618: #
        !          1619: # You'll alse need to manually amend $usage_message to reflect the extra
        !          1620: # options you parse.  It's preferable to append if you can, so that
        !          1621: # multiple option parsing hooks can be added safely.
        !          1622: 
        !          1623: 
        !          1624: # func_options [ARG]...
        !          1625: # ---------------------
        !          1626: # All the functions called inside func_options are hookable. See the
        !          1627: # individual implementations for details.
        !          1628: func_hookable func_options
        !          1629: func_options ()
        !          1630: {
        !          1631:     $debug_cmd
        !          1632: 
        !          1633:     func_options_prep ${1+"$@"}
        !          1634:     eval func_parse_options \
        !          1635:         ${func_options_prep_result+"$func_options_prep_result"}
        !          1636:     eval func_validate_options \
        !          1637:         ${func_parse_options_result+"$func_parse_options_result"}
        !          1638: 
        !          1639:     eval func_run_hooks func_options \
        !          1640:         ${func_validate_options_result+"$func_validate_options_result"}
        !          1641: 
        !          1642:     # save modified positional parameters for caller
        !          1643:     func_options_result=$func_run_hooks_result
        !          1644: }
        !          1645: 
        !          1646: 
        !          1647: # func_options_prep [ARG]...
        !          1648: # --------------------------
        !          1649: # All initialisations required before starting the option parse loop.
        !          1650: # Note that when calling hook functions, we pass through the list of
        !          1651: # positional parameters.  If a hook function modifies that list, and
        !          1652: # needs to propogate that back to rest of this script, then the complete
        !          1653: # modified list must be put in 'func_run_hooks_result' before
        !          1654: # returning.
        !          1655: func_hookable func_options_prep
        !          1656: func_options_prep ()
        !          1657: {
        !          1658:     $debug_cmd
        !          1659: 
        !          1660:     # Option defaults:
        !          1661:     opt_verbose=false
        !          1662:     opt_warning_types=
        !          1663: 
        !          1664:     func_run_hooks func_options_prep ${1+"$@"}
        !          1665: 
        !          1666:     # save modified positional parameters for caller
        !          1667:     func_options_prep_result=$func_run_hooks_result
        !          1668: }
        !          1669: 
        !          1670: 
        !          1671: # func_parse_options [ARG]...
        !          1672: # ---------------------------
        !          1673: # The main option parsing loop.
        !          1674: func_hookable func_parse_options
        !          1675: func_parse_options ()
        !          1676: {
        !          1677:     $debug_cmd
        !          1678: 
        !          1679:     func_parse_options_result=
        !          1680: 
        !          1681:     # this just eases exit handling
        !          1682:     while test $# -gt 0; do
        !          1683:       # Defer to hook functions for initial option parsing, so they
        !          1684:       # get priority in the event of reusing an option name.
        !          1685:       func_run_hooks func_parse_options ${1+"$@"}
        !          1686: 
        !          1687:       # Adjust func_parse_options positional parameters to match
        !          1688:       eval set dummy "$func_run_hooks_result"; shift
        !          1689: 
        !          1690:       # Break out of the loop if we already parsed every option.
        !          1691:       test $# -gt 0 || break
        !          1692: 
        !          1693:       _G_opt=$1
        !          1694:       shift
        !          1695:       case $_G_opt in
        !          1696:         --debug|-x)   debug_cmd='set -x'
        !          1697:                       func_echo "enabling shell trace mode"
        !          1698:                       $debug_cmd
        !          1699:                       ;;
        !          1700: 
        !          1701:         --no-warnings|--no-warning|--no-warn)
        !          1702:                       set dummy --warnings none ${1+"$@"}
        !          1703:                       shift
        !          1704:                      ;;
        !          1705: 
        !          1706:         --warnings|--warning|-W)
        !          1707:                       test $# = 0 && func_missing_arg $_G_opt && break
        !          1708:                       case " $warning_categories $1" in
        !          1709:                         *" $1 "*)
        !          1710:                           # trailing space prevents matching last $1 above
        !          1711:                           func_append_uniq opt_warning_types " $1"
        !          1712:                           ;;
        !          1713:                         *all)
        !          1714:                           opt_warning_types=$warning_categories
        !          1715:                           ;;
        !          1716:                         *none)
        !          1717:                           opt_warning_types=none
        !          1718:                           warning_func=:
        !          1719:                           ;;
        !          1720:                         *error)
        !          1721:                           opt_warning_types=$warning_categories
        !          1722:                           warning_func=func_fatal_error
        !          1723:                           ;;
        !          1724:                         *)
        !          1725:                           func_fatal_error \
        !          1726:                              "unsupported warning category: '$1'"
        !          1727:                           ;;
        !          1728:                       esac
        !          1729:                       shift
        !          1730:                       ;;
        !          1731: 
        !          1732:         --verbose|-v) opt_verbose=: ;;
        !          1733:         --version)    func_version ;;
        !          1734:         -\?|-h)       func_usage ;;
        !          1735:         --help)       func_help ;;
        !          1736: 
        !          1737:        # Separate optargs to long options (plugins may need this):
        !          1738:        --*=*)        func_split_equals "$_G_opt"
        !          1739:                      set dummy "$func_split_equals_lhs" \
        !          1740:                           "$func_split_equals_rhs" ${1+"$@"}
        !          1741:                       shift
        !          1742:                       ;;
        !          1743: 
        !          1744:        # Separate optargs to short options:
        !          1745:         -W*)
        !          1746:                       func_split_short_opt "$_G_opt"
        !          1747:                       set dummy "$func_split_short_opt_name" \
        !          1748:                           "$func_split_short_opt_arg" ${1+"$@"}
        !          1749:                       shift
        !          1750:                       ;;
        !          1751: 
        !          1752:         # Separate non-argument short options:
        !          1753:         -\?*|-h*|-v*|-x*)
        !          1754:                       func_split_short_opt "$_G_opt"
        !          1755:                       set dummy "$func_split_short_opt_name" \
        !          1756:                           "-$func_split_short_opt_arg" ${1+"$@"}
        !          1757:                       shift
        !          1758:                       ;;
        !          1759: 
        !          1760:         --)           break ;;
        !          1761:         -*)           func_fatal_help "unrecognised option: '$_G_opt'" ;;
        !          1762:         *)            set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
        !          1763:       esac
        !          1764:     done
        !          1765: 
        !          1766:     # save modified positional parameters for caller
        !          1767:     func_quote_for_eval ${1+"$@"}
        !          1768:     func_parse_options_result=$func_quote_for_eval_result
        !          1769: }
        !          1770: 
        !          1771: 
        !          1772: # func_validate_options [ARG]...
        !          1773: # ------------------------------
        !          1774: # Perform any sanity checks on option settings and/or unconsumed
        !          1775: # arguments.
        !          1776: func_hookable func_validate_options
        !          1777: func_validate_options ()
        !          1778: {
        !          1779:     $debug_cmd
        !          1780: 
        !          1781:     # Display all warnings if -W was not given.
        !          1782:     test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
        !          1783: 
        !          1784:     func_run_hooks func_validate_options ${1+"$@"}
        !          1785: 
        !          1786:     # Bail if the options were screwed!
        !          1787:     $exit_cmd $EXIT_FAILURE
        !          1788: 
        !          1789:     # save modified positional parameters for caller
        !          1790:     func_validate_options_result=$func_run_hooks_result
        !          1791: }
        !          1792: 
        !          1793: 
        !          1794: 
        !          1795: ## ----------------- ##
        !          1796: ## Helper functions. ##
        !          1797: ## ----------------- ##
        !          1798: 
        !          1799: # This section contains the helper functions used by the rest of the
        !          1800: # hookable option parser framework in ascii-betical order.
        !          1801: 
        !          1802: 
        !          1803: # func_fatal_help ARG...
        !          1804: # ----------------------
        !          1805: # Echo program name prefixed message to standard error, followed by
        !          1806: # a help hint, and exit.
        !          1807: func_fatal_help ()
        !          1808: {
        !          1809:     $debug_cmd
        !          1810: 
        !          1811:     eval \$ECHO \""Usage: $usage"\"
        !          1812:     eval \$ECHO \""$fatal_help"\"
        !          1813:     func_error ${1+"$@"}
        !          1814:     exit $EXIT_FAILURE
        !          1815: }
        !          1816: 
        !          1817: 
        !          1818: # func_help
        !          1819: # ---------
        !          1820: # Echo long help message to standard output and exit.
        !          1821: func_help ()
        !          1822: {
        !          1823:     $debug_cmd
        !          1824: 
        !          1825:     func_usage_message
        !          1826:     $ECHO "$long_help_message"
        !          1827:     exit 0
        !          1828: }
        !          1829: 
        !          1830: 
        !          1831: # func_missing_arg ARGNAME
        !          1832: # ------------------------
        !          1833: # Echo program name prefixed message to standard error and set global
        !          1834: # exit_cmd.
        !          1835: func_missing_arg ()
        !          1836: {
        !          1837:     $debug_cmd
        !          1838: 
        !          1839:     func_error "Missing argument for '$1'."
        !          1840:     exit_cmd=exit
        !          1841: }
        !          1842: 
        !          1843: 
        !          1844: # func_split_equals STRING
        !          1845: # ------------------------
        !          1846: # Set func_split_equals_lhs and func_split_equals_rhs shell variables after
        !          1847: # splitting STRING at the '=' sign.
        !          1848: test -z "$_G_HAVE_XSI_OPS" \
        !          1849:     && (eval 'x=a/b/c;
        !          1850:       test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
        !          1851:     && _G_HAVE_XSI_OPS=yes
        !          1852: 
        !          1853: if test yes = "$_G_HAVE_XSI_OPS"
        !          1854: then
        !          1855:   # This is an XSI compatible shell, allowing a faster implementation...
        !          1856:   eval 'func_split_equals ()
        !          1857:   {
        !          1858:       $debug_cmd
        !          1859: 
        !          1860:       func_split_equals_lhs=${1%%=*}
        !          1861:       func_split_equals_rhs=${1#*=}
        !          1862:       test "x$func_split_equals_lhs" = "x$1" \
        !          1863:         && func_split_equals_rhs=
        !          1864:   }'
        !          1865: else
        !          1866:   # ...otherwise fall back to using expr, which is often a shell builtin.
        !          1867:   func_split_equals ()
        !          1868:   {
        !          1869:       $debug_cmd
        !          1870: 
        !          1871:       func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'`
        !          1872:       func_split_equals_rhs=
        !          1873:       test "x$func_split_equals_lhs" = "x$1" \
        !          1874:         || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'`
        !          1875:   }
        !          1876: fi #func_split_equals
        !          1877: 
        !          1878: 
        !          1879: # func_split_short_opt SHORTOPT
        !          1880: # -----------------------------
        !          1881: # Set func_split_short_opt_name and func_split_short_opt_arg shell
        !          1882: # variables after splitting SHORTOPT after the 2nd character.
        !          1883: if test yes = "$_G_HAVE_XSI_OPS"
        !          1884: then
        !          1885:   # This is an XSI compatible shell, allowing a faster implementation...
        !          1886:   eval 'func_split_short_opt ()
        !          1887:   {
        !          1888:       $debug_cmd
        !          1889: 
        !          1890:       func_split_short_opt_arg=${1#??}
        !          1891:       func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
        !          1892:   }'
        !          1893: else
        !          1894:   # ...otherwise fall back to using expr, which is often a shell builtin.
        !          1895:   func_split_short_opt ()
        !          1896:   {
        !          1897:       $debug_cmd
        !          1898: 
        !          1899:       func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'`
        !          1900:       func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'`
        !          1901:   }
        !          1902: fi #func_split_short_opt
        !          1903: 
        !          1904: 
        !          1905: # func_usage
        !          1906: # ----------
        !          1907: # Echo short help message to standard output and exit.
        !          1908: func_usage ()
        !          1909: {
        !          1910:     $debug_cmd
        !          1911: 
        !          1912:     func_usage_message
        !          1913:     $ECHO "Run '$progname --help |${PAGER-more}' for full usage"
        !          1914:     exit 0
        !          1915: }
        !          1916: 
        !          1917: 
        !          1918: # func_usage_message
        !          1919: # ------------------
        !          1920: # Echo short help message to standard output.
        !          1921: func_usage_message ()
        !          1922: {
        !          1923:     $debug_cmd
        !          1924: 
        !          1925:     eval \$ECHO \""Usage: $usage"\"
        !          1926:     echo
        !          1927:     $SED -n 's|^# ||
        !          1928:         /^Written by/{
        !          1929:           x;p;x
        !          1930:         }
        !          1931:        h
        !          1932:        /^Written by/q' < "$progpath"
        !          1933:     echo
        !          1934:     eval \$ECHO \""$usage_message"\"
        !          1935: }
        !          1936: 
        !          1937: 
        !          1938: # func_version
        !          1939: # ------------
        !          1940: # Echo version message to standard output and exit.
        !          1941: func_version ()
        !          1942: {
        !          1943:     $debug_cmd
        !          1944: 
        !          1945:     printf '%s\n' "$progname $scriptversion"
        !          1946:     $SED -n '
        !          1947:         /(C)/!b go
        !          1948:         :more
        !          1949:         /\./!{
        !          1950:           N
        !          1951:           s|\n# | |
        !          1952:           b more
        !          1953:         }
        !          1954:         :go
        !          1955:         /^# Written by /,/# warranty; / {
        !          1956:           s|^# ||
        !          1957:           s|^# *$||
        !          1958:           s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
        !          1959:           p
        !          1960:         }
        !          1961:         /^# Written by / {
        !          1962:           s|^# ||
        !          1963:           p
        !          1964:         }
        !          1965:         /^warranty; /q' < "$progpath"
        !          1966: 
        !          1967:     exit $?
        !          1968: }
        !          1969: 
        !          1970: 
        !          1971: # Local variables:
        !          1972: # mode: shell-script
        !          1973: # sh-indentation: 2
        !          1974: # eval: (add-hook 'before-save-hook 'time-stamp)
        !          1975: # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
        !          1976: # time-stamp-time-zone: "UTC"
        !          1977: # End:
        !          1978: 
        !          1979: # Set a version string.
        !          1980: scriptversion='(GNU libtool) 2.4.6'
        !          1981: 
        !          1982: 
        !          1983: # func_echo ARG...
        !          1984: # ----------------
        !          1985: # Libtool also displays the current mode in messages, so override
        !          1986: # funclib.sh func_echo with this custom definition.
        !          1987: func_echo ()
        !          1988: {
        !          1989:     $debug_cmd
        !          1990: 
        !          1991:     _G_message=$*
        !          1992: 
        !          1993:     func_echo_IFS=$IFS
        !          1994:     IFS=$nl
        !          1995:     for _G_line in $_G_message; do
        !          1996:       IFS=$func_echo_IFS
        !          1997:       $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line"
        !          1998:     done
        !          1999:     IFS=$func_echo_IFS
        !          2000: }
        !          2001: 
        !          2002: 
        !          2003: # func_warning ARG...
        !          2004: # -------------------
        !          2005: # Libtool warnings are not categorized, so override funclib.sh
        !          2006: # func_warning with this simpler definition.
        !          2007: func_warning ()
        !          2008: {
        !          2009:     $debug_cmd
        !          2010: 
        !          2011:     $warning_func ${1+"$@"}
        !          2012: }
        !          2013: 
        !          2014: 
        !          2015: ## ---------------- ##
        !          2016: ## Options parsing. ##
        !          2017: ## ---------------- ##
        !          2018: 
        !          2019: # Hook in the functions to make sure our own options are parsed during
        !          2020: # the option parsing loop.
        !          2021: 
        !          2022: usage='$progpath [OPTION]... [MODE-ARG]...'
        !          2023: 
        !          2024: # Short help message in response to '-h'.
        !          2025: usage_message="Options:
        !          2026:        --config             show all configuration variables
        !          2027:        --debug              enable verbose shell tracing
        !          2028:    -n, --dry-run            display commands without modifying any files
        !          2029:        --features           display basic configuration information and exit
        !          2030:        --mode=MODE          use operation mode MODE
        !          2031:        --no-warnings        equivalent to '-Wnone'
        !          2032:        --preserve-dup-deps  don't remove duplicate dependency libraries
        !          2033:        --quiet, --silent    don't print informational messages
        !          2034:        --tag=TAG            use configuration variables from tag TAG
        !          2035:    -v, --verbose            print more informational messages than default
        !          2036:        --version            print version information
        !          2037:    -W, --warnings=CATEGORY  report the warnings falling in CATEGORY [all]
        !          2038:    -h, --help, --help-all   print short, long, or detailed help message
        !          2039: "
        !          2040: 
        !          2041: # Additional text appended to 'usage_message' in response to '--help'.
        !          2042: func_help ()
        !          2043: {
        !          2044:     $debug_cmd
        !          2045: 
        !          2046:     func_usage_message
        !          2047:     $ECHO "$long_help_message
        !          2048: 
        !          2049: MODE must be one of the following:
        !          2050: 
        !          2051:        clean           remove files from the build directory
        !          2052:        compile         compile a source file into a libtool object
        !          2053:        execute         automatically set library path, then run a program
        !          2054:        finish          complete the installation of libtool libraries
        !          2055:        install         install libraries or executables
        !          2056:        link            create a library or an executable
        !          2057:        uninstall       remove libraries from an installed directory
        !          2058: 
        !          2059: MODE-ARGS vary depending on the MODE.  When passed as first option,
        !          2060: '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that.
        !          2061: Try '$progname --help --mode=MODE' for a more detailed description of MODE.
        !          2062: 
        !          2063: When reporting a bug, please describe a test case to reproduce it and
        !          2064: include the following information:
        !          2065: 
        !          2066:        host-triplet:   $host
        !          2067:        shell:          $SHELL
        !          2068:        compiler:       $LTCC
        !          2069:        compiler flags: $LTCFLAGS
        !          2070:        linker:         $LD (gnu? $with_gnu_ld)
        !          2071:        version:        $progname (GNU libtool) 2.4.6
        !          2072:        automake:       `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
        !          2073:        autoconf:       `($AUTOCONF --version) 2>/dev/null |$SED 1q`
        !          2074: 
        !          2075: Report bugs to <bug-libtool@gnu.org>.
        !          2076: GNU libtool home page: <http://www.gnu.org/software/libtool/>.
        !          2077: General help using GNU software: <http://www.gnu.org/gethelp/>."
        !          2078:     exit 0
        !          2079: }
        !          2080: 
        !          2081: 
        !          2082: # func_lo2o OBJECT-NAME
        !          2083: # ---------------------
        !          2084: # Transform OBJECT-NAME from a '.lo' suffix to the platform specific
        !          2085: # object suffix.
        !          2086: 
        !          2087: lo2o=s/\\.lo\$/.$objext/
        !          2088: o2lo=s/\\.$objext\$/.lo/
        !          2089: 
        !          2090: if test yes = "$_G_HAVE_XSI_OPS"; then
        !          2091:   eval 'func_lo2o ()
        !          2092:   {
        !          2093:     case $1 in
        !          2094:       *.lo) func_lo2o_result=${1%.lo}.$objext ;;
        !          2095:       *   ) func_lo2o_result=$1               ;;
        !          2096:     esac
        !          2097:   }'
        !          2098: 
        !          2099:   # func_xform LIBOBJ-OR-SOURCE
        !          2100:   # ---------------------------
        !          2101:   # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise)
        !          2102:   # suffix to a '.lo' libtool-object suffix.
        !          2103:   eval 'func_xform ()
        !          2104:   {
        !          2105:     func_xform_result=${1%.*}.lo
        !          2106:   }'
        !          2107: else
        !          2108:   # ...otherwise fall back to using sed.
        !          2109:   func_lo2o ()
        !          2110:   {
        !          2111:     func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"`
        !          2112:   }
        !          2113: 
        !          2114:   func_xform ()
        !          2115:   {
        !          2116:     func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'`
        !          2117:   }
        !          2118: fi
        !          2119: 
        !          2120: 
        !          2121: # func_fatal_configuration ARG...
        !          2122: # -------------------------------
        !          2123: # Echo program name prefixed message to standard error, followed by
        !          2124: # a configuration failure hint, and exit.
        !          2125: func_fatal_configuration ()
        !          2126: {
        !          2127:     func__fatal_error ${1+"$@"} \
        !          2128:       "See the $PACKAGE documentation for more information." \
        !          2129:       "Fatal configuration error."
        !          2130: }
        !          2131: 
        !          2132: 
        !          2133: # func_config
        !          2134: # -----------
        !          2135: # Display the configuration for all the tags in this script.
        !          2136: func_config ()
        !          2137: {
        !          2138:     re_begincf='^# ### BEGIN LIBTOOL'
        !          2139:     re_endcf='^# ### END LIBTOOL'
        !          2140: 
        !          2141:     # Default configuration.
        !          2142:     $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
        !          2143: 
        !          2144:     # Now print the configurations for the tags.
        !          2145:     for tagname in $taglist; do
        !          2146:       $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
        !          2147:     done
        !          2148: 
        !          2149:     exit $?
        !          2150: }
        !          2151: 
        !          2152: 
        !          2153: # func_features
        !          2154: # -------------
        !          2155: # Display the features supported by this script.
        !          2156: func_features ()
        !          2157: {
        !          2158:     echo "host: $host"
        !          2159:     if test yes = "$build_libtool_libs"; then
        !          2160:       echo "enable shared libraries"
        !          2161:     else
        !          2162:       echo "disable shared libraries"
        !          2163:     fi
        !          2164:     if test yes = "$build_old_libs"; then
        !          2165:       echo "enable static libraries"
        !          2166:     else
        !          2167:       echo "disable static libraries"
        !          2168:     fi
        !          2169: 
        !          2170:     exit $?
        !          2171: }
        !          2172: 
        !          2173: 
        !          2174: # func_enable_tag TAGNAME
        !          2175: # -----------------------
        !          2176: # Verify that TAGNAME is valid, and either flag an error and exit, or
        !          2177: # enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
        !          2178: # variable here.
        !          2179: func_enable_tag ()
        !          2180: {
        !          2181:     # Global variable:
        !          2182:     tagname=$1
        !          2183: 
        !          2184:     re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
        !          2185:     re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
        !          2186:     sed_extractcf=/$re_begincf/,/$re_endcf/p
        !          2187: 
        !          2188:     # Validate tagname.
        !          2189:     case $tagname in
        !          2190:       *[!-_A-Za-z0-9,/]*)
        !          2191:         func_fatal_error "invalid tag name: $tagname"
        !          2192:         ;;
        !          2193:     esac
        !          2194: 
        !          2195:     # Don't test for the "default" C tag, as we know it's
        !          2196:     # there but not specially marked.
        !          2197:     case $tagname in
        !          2198:         CC) ;;
        !          2199:     *)
        !          2200:         if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
        !          2201:          taglist="$taglist $tagname"
        !          2202: 
        !          2203:          # Evaluate the configuration.  Be careful to quote the path
        !          2204:          # and the sed script, to avoid splitting on whitespace, but
        !          2205:          # also don't use non-portable quotes within backquotes within
        !          2206:          # quotes we have to do it in 2 steps:
        !          2207:          extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
        !          2208:          eval "$extractedcf"
        !          2209:         else
        !          2210:          func_error "ignoring unknown tag $tagname"
        !          2211:         fi
        !          2212:         ;;
        !          2213:     esac
        !          2214: }
        !          2215: 
        !          2216: 
        !          2217: # func_check_version_match
        !          2218: # ------------------------
        !          2219: # Ensure that we are using m4 macros, and libtool script from the same
        !          2220: # release of libtool.
        !          2221: func_check_version_match ()
        !          2222: {
        !          2223:     if test "$package_revision" != "$macro_revision"; then
        !          2224:       if test "$VERSION" != "$macro_version"; then
        !          2225:         if test -z "$macro_version"; then
        !          2226:           cat >&2 <<_LT_EOF
        !          2227: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
        !          2228: $progname: definition of this LT_INIT comes from an older release.
        !          2229: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
        !          2230: $progname: and run autoconf again.
        !          2231: _LT_EOF
        !          2232:         else
        !          2233:           cat >&2 <<_LT_EOF
        !          2234: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
        !          2235: $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
        !          2236: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
        !          2237: $progname: and run autoconf again.
        !          2238: _LT_EOF
        !          2239:         fi
        !          2240:       else
        !          2241:         cat >&2 <<_LT_EOF
        !          2242: $progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
        !          2243: $progname: but the definition of this LT_INIT comes from revision $macro_revision.
        !          2244: $progname: You should recreate aclocal.m4 with macros from revision $package_revision
        !          2245: $progname: of $PACKAGE $VERSION and run autoconf again.
        !          2246: _LT_EOF
        !          2247:       fi
        !          2248: 
        !          2249:       exit $EXIT_MISMATCH
        !          2250:     fi
        !          2251: }
        !          2252: 
        !          2253: 
        !          2254: # libtool_options_prep [ARG]...
        !          2255: # -----------------------------
        !          2256: # Preparation for options parsed by libtool.
        !          2257: libtool_options_prep ()
        !          2258: {
        !          2259:     $debug_mode
        !          2260: 
        !          2261:     # Option defaults:
        !          2262:     opt_config=false
        !          2263:     opt_dlopen=
        !          2264:     opt_dry_run=false
        !          2265:     opt_help=false
        !          2266:     opt_mode=
        !          2267:     opt_preserve_dup_deps=false
        !          2268:     opt_quiet=false
        !          2269: 
        !          2270:     nonopt=
        !          2271:     preserve_args=
        !          2272: 
        !          2273:     # Shorthand for --mode=foo, only valid as the first argument
        !          2274:     case $1 in
        !          2275:     clean|clea|cle|cl)
        !          2276:       shift; set dummy --mode clean ${1+"$@"}; shift
        !          2277:       ;;
        !          2278:     compile|compil|compi|comp|com|co|c)
        !          2279:       shift; set dummy --mode compile ${1+"$@"}; shift
        !          2280:       ;;
        !          2281:     execute|execut|execu|exec|exe|ex|e)
        !          2282:       shift; set dummy --mode execute ${1+"$@"}; shift
        !          2283:       ;;
        !          2284:     finish|finis|fini|fin|fi|f)
        !          2285:       shift; set dummy --mode finish ${1+"$@"}; shift
        !          2286:       ;;
        !          2287:     install|instal|insta|inst|ins|in|i)
        !          2288:       shift; set dummy --mode install ${1+"$@"}; shift
        !          2289:       ;;
        !          2290:     link|lin|li|l)
        !          2291:       shift; set dummy --mode link ${1+"$@"}; shift
        !          2292:       ;;
        !          2293:     uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
        !          2294:       shift; set dummy --mode uninstall ${1+"$@"}; shift
        !          2295:       ;;
        !          2296:     esac
        !          2297: 
        !          2298:     # Pass back the list of options.
        !          2299:     func_quote_for_eval ${1+"$@"}
        !          2300:     libtool_options_prep_result=$func_quote_for_eval_result
        !          2301: }
        !          2302: func_add_hook func_options_prep libtool_options_prep
        !          2303: 
        !          2304: 
        !          2305: # libtool_parse_options [ARG]...
        !          2306: # ---------------------------------
        !          2307: # Provide handling for libtool specific options.
        !          2308: libtool_parse_options ()
        !          2309: {
        !          2310:     $debug_cmd
        !          2311: 
        !          2312:     # Perform our own loop to consume as many options as possible in
        !          2313:     # each iteration.
        !          2314:     while test $# -gt 0; do
        !          2315:       _G_opt=$1
        !          2316:       shift
        !          2317:       case $_G_opt in
        !          2318:         --dry-run|--dryrun|-n)
        !          2319:                         opt_dry_run=:
        !          2320:                         ;;
        !          2321: 
        !          2322:         --config)       func_config ;;
        !          2323: 
        !          2324:         --dlopen|-dlopen)
        !          2325:                         opt_dlopen="${opt_dlopen+$opt_dlopen
        !          2326: }$1"
        !          2327:                         shift
        !          2328:                         ;;
        !          2329: 
        !          2330:         --preserve-dup-deps)
        !          2331:                         opt_preserve_dup_deps=: ;;
        !          2332: 
        !          2333:         --features)     func_features ;;
        !          2334: 
        !          2335:         --finish)       set dummy --mode finish ${1+"$@"}; shift ;;
        !          2336: 
        !          2337:         --help)         opt_help=: ;;
        !          2338: 
        !          2339:         --help-all)     opt_help=': help-all' ;;
        !          2340: 
        !          2341:         --mode)         test $# = 0 && func_missing_arg $_G_opt && break
        !          2342:                         opt_mode=$1
        !          2343:                         case $1 in
        !          2344:                           # Valid mode arguments:
        !          2345:                           clean|compile|execute|finish|install|link|relink|uninstall) ;;
        !          2346: 
        !          2347:                           # Catch anything else as an error
        !          2348:                           *) func_error "invalid argument for $_G_opt"
        !          2349:                              exit_cmd=exit
        !          2350:                              break
        !          2351:                              ;;
        !          2352:                         esac
        !          2353:                         shift
        !          2354:                         ;;
        !          2355: 
        !          2356:         --no-silent|--no-quiet)
        !          2357:                         opt_quiet=false
        !          2358:                         func_append preserve_args " $_G_opt"
        !          2359:                         ;;
        !          2360: 
        !          2361:         --no-warnings|--no-warning|--no-warn)
        !          2362:                         opt_warning=false
        !          2363:                         func_append preserve_args " $_G_opt"
        !          2364:                         ;;
        !          2365: 
        !          2366:         --no-verbose)
        !          2367:                         opt_verbose=false
        !          2368:                         func_append preserve_args " $_G_opt"
        !          2369:                         ;;
        !          2370: 
        !          2371:         --silent|--quiet)
        !          2372:                         opt_quiet=:
        !          2373:                         opt_verbose=false
        !          2374:                         func_append preserve_args " $_G_opt"
        !          2375:                         ;;
        !          2376: 
        !          2377:         --tag)          test $# = 0 && func_missing_arg $_G_opt && break
        !          2378:                         opt_tag=$1
        !          2379:                         func_append preserve_args " $_G_opt $1"
        !          2380:                         func_enable_tag "$1"
        !          2381:                         shift
        !          2382:                         ;;
        !          2383: 
        !          2384:         --verbose|-v)   opt_quiet=false
        !          2385:                         opt_verbose=:
        !          2386:                         func_append preserve_args " $_G_opt"
        !          2387:                         ;;
        !          2388: 
        !          2389:        # An option not handled by this hook function:
        !          2390:         *)             set dummy "$_G_opt" ${1+"$@"};  shift; break  ;;
        !          2391:       esac
        !          2392:     done
        !          2393: 
        !          2394: 
        !          2395:     # save modified positional parameters for caller
        !          2396:     func_quote_for_eval ${1+"$@"}
        !          2397:     libtool_parse_options_result=$func_quote_for_eval_result
        !          2398: }
        !          2399: func_add_hook func_parse_options libtool_parse_options
        !          2400: 
        !          2401: 
        !          2402: 
        !          2403: # libtool_validate_options [ARG]...
        !          2404: # ---------------------------------
        !          2405: # Perform any sanity checks on option settings and/or unconsumed
        !          2406: # arguments.
        !          2407: libtool_validate_options ()
        !          2408: {
        !          2409:     # save first non-option argument
        !          2410:     if test 0 -lt $#; then
        !          2411:       nonopt=$1
        !          2412:       shift
        !          2413:     fi
        !          2414: 
        !          2415:     # preserve --debug
        !          2416:     test : = "$debug_cmd" || func_append preserve_args " --debug"
        !          2417: 
        !          2418:     case $host in
        !          2419:       # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
        !          2420:       # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788
        !          2421:       *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*)
        !          2422:         # don't eliminate duplications in $postdeps and $predeps
        !          2423:         opt_duplicate_compiler_generated_deps=:
        !          2424:         ;;
        !          2425:       *)
        !          2426:         opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
        !          2427:         ;;
        !          2428:     esac
        !          2429: 
        !          2430:     $opt_help || {
        !          2431:       # Sanity checks first:
        !          2432:       func_check_version_match
        !          2433: 
        !          2434:       test yes != "$build_libtool_libs" \
        !          2435:         && test yes != "$build_old_libs" \
        !          2436:         && func_fatal_configuration "not configured to build any kind of library"
        !          2437: 
        !          2438:       # Darwin sucks
        !          2439:       eval std_shrext=\"$shrext_cmds\"
        !          2440: 
        !          2441:       # Only execute mode is allowed to have -dlopen flags.
        !          2442:       if test -n "$opt_dlopen" && test execute != "$opt_mode"; then
        !          2443:         func_error "unrecognized option '-dlopen'"
        !          2444:         $ECHO "$help" 1>&2
        !          2445:         exit $EXIT_FAILURE
        !          2446:       fi
        !          2447: 
        !          2448:       # Change the help message to a mode-specific one.
        !          2449:       generic_help=$help
        !          2450:       help="Try '$progname --help --mode=$opt_mode' for more information."
        !          2451:     }
        !          2452: 
        !          2453:     # Pass back the unparsed argument list
        !          2454:     func_quote_for_eval ${1+"$@"}
        !          2455:     libtool_validate_options_result=$func_quote_for_eval_result
        !          2456: }
        !          2457: func_add_hook func_validate_options libtool_validate_options
        !          2458: 
        !          2459: 
        !          2460: # Process options as early as possible so that --help and --version
        !          2461: # can return quickly.
        !          2462: func_options ${1+"$@"}
        !          2463: eval set dummy "$func_options_result"; shift
        !          2464: 
        !          2465: 
        !          2466: 
        !          2467: ## ----------- ##
        !          2468: ##    Main.    ##
        !          2469: ## ----------- ##
        !          2470: 
        !          2471: magic='%%%MAGIC variable%%%'
        !          2472: magic_exe='%%%MAGIC EXE variable%%%'
        !          2473: 
        !          2474: # Global variables.
        !          2475: extracted_archives=
        !          2476: extracted_serial=0
        !          2477: 
        !          2478: # If this variable is set in any of the actions, the command in it
        !          2479: # will be execed at the end.  This prevents here-documents from being
        !          2480: # left over by shells.
        !          2481: exec_cmd=
        !          2482: 
        !          2483: 
        !          2484: # A function that is used when there is no print builtin or printf.
        !          2485: func_fallback_echo ()
        !          2486: {
        !          2487:   eval 'cat <<_LTECHO_EOF
        !          2488: $1
        !          2489: _LTECHO_EOF'
        !          2490: }
        !          2491: 
        !          2492: # func_generated_by_libtool
        !          2493: # True iff stdin has been generated by Libtool. This function is only
        !          2494: # a basic sanity check; it will hardly flush out determined imposters.
        !          2495: func_generated_by_libtool_p ()
        !          2496: {
        !          2497:   $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
        !          2498: }
        !          2499: 
        !          2500: # func_lalib_p file
        !          2501: # True iff FILE is a libtool '.la' library or '.lo' object file.
        !          2502: # This function is only a basic sanity check; it will hardly flush out
        !          2503: # determined imposters.
        !          2504: func_lalib_p ()
        !          2505: {
        !          2506:     test -f "$1" &&
        !          2507:       $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p
        !          2508: }
        !          2509: 
        !          2510: # func_lalib_unsafe_p file
        !          2511: # True iff FILE is a libtool '.la' library or '.lo' object file.
        !          2512: # This function implements the same check as func_lalib_p without
        !          2513: # resorting to external programs.  To this end, it redirects stdin and
        !          2514: # closes it afterwards, without saving the original file descriptor.
        !          2515: # As a safety measure, use it only where a negative result would be
        !          2516: # fatal anyway.  Works if 'file' does not exist.
        !          2517: func_lalib_unsafe_p ()
        !          2518: {
        !          2519:     lalib_p=no
        !          2520:     if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
        !          2521:        for lalib_p_l in 1 2 3 4
        !          2522:        do
        !          2523:            read lalib_p_line
        !          2524:            case $lalib_p_line in
        !          2525:                \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
        !          2526:            esac
        !          2527:        done
        !          2528:        exec 0<&5 5<&-
        !          2529:     fi
        !          2530:     test yes = "$lalib_p"
        !          2531: }
        !          2532: 
        !          2533: # func_ltwrapper_script_p file
        !          2534: # True iff FILE is a libtool wrapper script
        !          2535: # This function is only a basic sanity check; it will hardly flush out
        !          2536: # determined imposters.
        !          2537: func_ltwrapper_script_p ()
        !          2538: {
        !          2539:     test -f "$1" &&
        !          2540:       $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p
        !          2541: }
        !          2542: 
        !          2543: # func_ltwrapper_executable_p file
        !          2544: # True iff FILE is a libtool wrapper executable
        !          2545: # This function is only a basic sanity check; it will hardly flush out
        !          2546: # determined imposters.
        !          2547: func_ltwrapper_executable_p ()
        !          2548: {
        !          2549:     func_ltwrapper_exec_suffix=
        !          2550:     case $1 in
        !          2551:     *.exe) ;;
        !          2552:     *) func_ltwrapper_exec_suffix=.exe ;;
        !          2553:     esac
        !          2554:     $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
        !          2555: }
        !          2556: 
        !          2557: # func_ltwrapper_scriptname file
        !          2558: # Assumes file is an ltwrapper_executable
        !          2559: # uses $file to determine the appropriate filename for a
        !          2560: # temporary ltwrapper_script.
        !          2561: func_ltwrapper_scriptname ()
        !          2562: {
        !          2563:     func_dirname_and_basename "$1" "" "."
        !          2564:     func_stripname '' '.exe' "$func_basename_result"
        !          2565:     func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper
        !          2566: }
        !          2567: 
        !          2568: # func_ltwrapper_p file
        !          2569: # True iff FILE is a libtool wrapper script or wrapper executable
        !          2570: # This function is only a basic sanity check; it will hardly flush out
        !          2571: # determined imposters.
        !          2572: func_ltwrapper_p ()
        !          2573: {
        !          2574:     func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
        !          2575: }
        !          2576: 
        !          2577: 
        !          2578: # func_execute_cmds commands fail_cmd
        !          2579: # Execute tilde-delimited COMMANDS.
        !          2580: # If FAIL_CMD is given, eval that upon failure.
        !          2581: # FAIL_CMD may read-access the current command in variable CMD!
        !          2582: func_execute_cmds ()
        !          2583: {
        !          2584:     $debug_cmd
        !          2585: 
        !          2586:     save_ifs=$IFS; IFS='~'
        !          2587:     for cmd in $1; do
        !          2588:       IFS=$sp$nl
        !          2589:       eval cmd=\"$cmd\"
        !          2590:       IFS=$save_ifs
        !          2591:       func_show_eval "$cmd" "${2-:}"
        !          2592:     done
        !          2593:     IFS=$save_ifs
        !          2594: }
        !          2595: 
        !          2596: 
        !          2597: # func_source file
        !          2598: # Source FILE, adding directory component if necessary.
        !          2599: # Note that it is not necessary on cygwin/mingw to append a dot to
        !          2600: # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
        !          2601: # behavior happens only for exec(3), not for open(2)!  Also, sourcing
        !          2602: # 'FILE.' does not work on cygwin managed mounts.
        !          2603: func_source ()
        !          2604: {
        !          2605:     $debug_cmd
        !          2606: 
        !          2607:     case $1 in
        !          2608:     */* | *\\*)        . "$1" ;;
        !          2609:     *)         . "./$1" ;;
        !          2610:     esac
        !          2611: }
        !          2612: 
        !          2613: 
        !          2614: # func_resolve_sysroot PATH
        !          2615: # Replace a leading = in PATH with a sysroot.  Store the result into
        !          2616: # func_resolve_sysroot_result
        !          2617: func_resolve_sysroot ()
        !          2618: {
        !          2619:   func_resolve_sysroot_result=$1
        !          2620:   case $func_resolve_sysroot_result in
        !          2621:   =*)
        !          2622:     func_stripname '=' '' "$func_resolve_sysroot_result"
        !          2623:     func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
        !          2624:     ;;
        !          2625:   esac
        !          2626: }
        !          2627: 
        !          2628: # func_replace_sysroot PATH
        !          2629: # If PATH begins with the sysroot, replace it with = and
        !          2630: # store the result into func_replace_sysroot_result.
        !          2631: func_replace_sysroot ()
        !          2632: {
        !          2633:   case $lt_sysroot:$1 in
        !          2634:   ?*:"$lt_sysroot"*)
        !          2635:     func_stripname "$lt_sysroot" '' "$1"
        !          2636:     func_replace_sysroot_result='='$func_stripname_result
        !          2637:     ;;
        !          2638:   *)
        !          2639:     # Including no sysroot.
        !          2640:     func_replace_sysroot_result=$1
        !          2641:     ;;
        !          2642:   esac
        !          2643: }
        !          2644: 
        !          2645: # func_infer_tag arg
        !          2646: # Infer tagged configuration to use if any are available and
        !          2647: # if one wasn't chosen via the "--tag" command line option.
        !          2648: # Only attempt this if the compiler in the base compile
        !          2649: # command doesn't match the default compiler.
        !          2650: # arg is usually of the form 'gcc ...'
        !          2651: func_infer_tag ()
        !          2652: {
        !          2653:     $debug_cmd
        !          2654: 
        !          2655:     if test -n "$available_tags" && test -z "$tagname"; then
        !          2656:       CC_quoted=
        !          2657:       for arg in $CC; do
        !          2658:        func_append_quoted CC_quoted "$arg"
        !          2659:       done
        !          2660:       CC_expanded=`func_echo_all $CC`
        !          2661:       CC_quoted_expanded=`func_echo_all $CC_quoted`
        !          2662:       case $@ in
        !          2663:       # Blanks in the command may have been stripped by the calling shell,
        !          2664:       # but not from the CC environment variable when configure was run.
        !          2665:       " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
        !          2666:       " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
        !          2667:       # Blanks at the start of $base_compile will cause this to fail
        !          2668:       # if we don't check for them as well.
        !          2669:       *)
        !          2670:        for z in $available_tags; do
        !          2671:          if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
        !          2672:            # Evaluate the configuration.
        !          2673:            eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
        !          2674:            CC_quoted=
        !          2675:            for arg in $CC; do
        !          2676:              # Double-quote args containing other shell metacharacters.
        !          2677:              func_append_quoted CC_quoted "$arg"
        !          2678:            done
        !          2679:            CC_expanded=`func_echo_all $CC`
        !          2680:            CC_quoted_expanded=`func_echo_all $CC_quoted`
        !          2681:            case "$@ " in
        !          2682:            " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
        !          2683:            " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
        !          2684:              # The compiler in the base compile command matches
        !          2685:              # the one in the tagged configuration.
        !          2686:              # Assume this is the tagged configuration we want.
        !          2687:              tagname=$z
        !          2688:              break
        !          2689:              ;;
        !          2690:            esac
        !          2691:          fi
        !          2692:        done
        !          2693:        # If $tagname still isn't set, then no tagged configuration
        !          2694:        # was found and let the user know that the "--tag" command
        !          2695:        # line option must be used.
        !          2696:        if test -z "$tagname"; then
        !          2697:          func_echo "unable to infer tagged configuration"
        !          2698:          func_fatal_error "specify a tag with '--tag'"
        !          2699: #      else
        !          2700: #        func_verbose "using $tagname tagged configuration"
        !          2701:        fi
        !          2702:        ;;
        !          2703:       esac
        !          2704:     fi
        !          2705: }
        !          2706: 
        !          2707: 
        !          2708: 
        !          2709: # func_write_libtool_object output_name pic_name nonpic_name
        !          2710: # Create a libtool object file (analogous to a ".la" file),
        !          2711: # but don't create it if we're doing a dry run.
        !          2712: func_write_libtool_object ()
        !          2713: {
        !          2714:     write_libobj=$1
        !          2715:     if test yes = "$build_libtool_libs"; then
        !          2716:       write_lobj=\'$2\'
        !          2717:     else
        !          2718:       write_lobj=none
        !          2719:     fi
        !          2720: 
        !          2721:     if test yes = "$build_old_libs"; then
        !          2722:       write_oldobj=\'$3\'
        !          2723:     else
        !          2724:       write_oldobj=none
        !          2725:     fi
        !          2726: 
        !          2727:     $opt_dry_run || {
        !          2728:       cat >${write_libobj}T <<EOF
        !          2729: # $write_libobj - a libtool object file
        !          2730: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
        !          2731: #
        !          2732: # Please DO NOT delete this file!
        !          2733: # It is necessary for linking the library.
        !          2734: 
        !          2735: # Name of the PIC object.
        !          2736: pic_object=$write_lobj
        !          2737: 
        !          2738: # Name of the non-PIC object
        !          2739: non_pic_object=$write_oldobj
        !          2740: 
        !          2741: EOF
        !          2742:       $MV "${write_libobj}T" "$write_libobj"
        !          2743:     }
        !          2744: }
        !          2745: 
        !          2746: 
        !          2747: ##################################################
        !          2748: # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
        !          2749: ##################################################
        !          2750: 
        !          2751: # func_convert_core_file_wine_to_w32 ARG
        !          2752: # Helper function used by file name conversion functions when $build is *nix,
        !          2753: # and $host is mingw, cygwin, or some other w32 environment. Relies on a
        !          2754: # correctly configured wine environment available, with the winepath program
        !          2755: # in $build's $PATH.
        !          2756: #
        !          2757: # ARG is the $build file name to be converted to w32 format.
        !          2758: # Result is available in $func_convert_core_file_wine_to_w32_result, and will
        !          2759: # be empty on error (or when ARG is empty)
        !          2760: func_convert_core_file_wine_to_w32 ()
        !          2761: {
        !          2762:   $debug_cmd
        !          2763: 
        !          2764:   func_convert_core_file_wine_to_w32_result=$1
        !          2765:   if test -n "$1"; then
        !          2766:     # Unfortunately, winepath does not exit with a non-zero error code, so we
        !          2767:     # are forced to check the contents of stdout. On the other hand, if the
        !          2768:     # command is not found, the shell will set an exit code of 127 and print
        !          2769:     # *an error message* to stdout. So we must check for both error code of
        !          2770:     # zero AND non-empty stdout, which explains the odd construction:
        !          2771:     func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
        !          2772:     if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then
        !          2773:       func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
        !          2774:         $SED -e "$sed_naive_backslashify"`
        !          2775:     else
        !          2776:       func_convert_core_file_wine_to_w32_result=
        !          2777:     fi
        !          2778:   fi
        !          2779: }
        !          2780: # end: func_convert_core_file_wine_to_w32
        !          2781: 
        !          2782: 
        !          2783: # func_convert_core_path_wine_to_w32 ARG
        !          2784: # Helper function used by path conversion functions when $build is *nix, and
        !          2785: # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
        !          2786: # configured wine environment available, with the winepath program in $build's
        !          2787: # $PATH. Assumes ARG has no leading or trailing path separator characters.
        !          2788: #
        !          2789: # ARG is path to be converted from $build format to win32.
        !          2790: # Result is available in $func_convert_core_path_wine_to_w32_result.
        !          2791: # Unconvertible file (directory) names in ARG are skipped; if no directory names
        !          2792: # are convertible, then the result may be empty.
        !          2793: func_convert_core_path_wine_to_w32 ()
        !          2794: {
        !          2795:   $debug_cmd
        !          2796: 
        !          2797:   # unfortunately, winepath doesn't convert paths, only file names
        !          2798:   func_convert_core_path_wine_to_w32_result=
        !          2799:   if test -n "$1"; then
        !          2800:     oldIFS=$IFS
        !          2801:     IFS=:
        !          2802:     for func_convert_core_path_wine_to_w32_f in $1; do
        !          2803:       IFS=$oldIFS
        !          2804:       func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
        !          2805:       if test -n "$func_convert_core_file_wine_to_w32_result"; then
        !          2806:         if test -z "$func_convert_core_path_wine_to_w32_result"; then
        !          2807:           func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result
        !          2808:         else
        !          2809:           func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
        !          2810:         fi
        !          2811:       fi
        !          2812:     done
        !          2813:     IFS=$oldIFS
        !          2814:   fi
        !          2815: }
        !          2816: # end: func_convert_core_path_wine_to_w32
        !          2817: 
        !          2818: 
        !          2819: # func_cygpath ARGS...
        !          2820: # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
        !          2821: # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
        !          2822: # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
        !          2823: # (2), returns the Cygwin file name or path in func_cygpath_result (input
        !          2824: # file name or path is assumed to be in w32 format, as previously converted
        !          2825: # from $build's *nix or MSYS format). In case (3), returns the w32 file name
        !          2826: # or path in func_cygpath_result (input file name or path is assumed to be in
        !          2827: # Cygwin format). Returns an empty string on error.
        !          2828: #
        !          2829: # ARGS are passed to cygpath, with the last one being the file name or path to
        !          2830: # be converted.
        !          2831: #
        !          2832: # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
        !          2833: # environment variable; do not put it in $PATH.
        !          2834: func_cygpath ()
        !          2835: {
        !          2836:   $debug_cmd
        !          2837: 
        !          2838:   if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
        !          2839:     func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
        !          2840:     if test "$?" -ne 0; then
        !          2841:       # on failure, ensure result is empty
        !          2842:       func_cygpath_result=
        !          2843:     fi
        !          2844:   else
        !          2845:     func_cygpath_result=
        !          2846:     func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'"
        !          2847:   fi
        !          2848: }
        !          2849: #end: func_cygpath
        !          2850: 
        !          2851: 
        !          2852: # func_convert_core_msys_to_w32 ARG
        !          2853: # Convert file name or path ARG from MSYS format to w32 format.  Return
        !          2854: # result in func_convert_core_msys_to_w32_result.
        !          2855: func_convert_core_msys_to_w32 ()
        !          2856: {
        !          2857:   $debug_cmd
        !          2858: 
        !          2859:   # awkward: cmd appends spaces to result
        !          2860:   func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
        !          2861:     $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"`
        !          2862: }
        !          2863: #end: func_convert_core_msys_to_w32
        !          2864: 
        !          2865: 
        !          2866: # func_convert_file_check ARG1 ARG2
        !          2867: # Verify that ARG1 (a file name in $build format) was converted to $host
        !          2868: # format in ARG2. Otherwise, emit an error message, but continue (resetting
        !          2869: # func_to_host_file_result to ARG1).
        !          2870: func_convert_file_check ()
        !          2871: {
        !          2872:   $debug_cmd
        !          2873: 
        !          2874:   if test -z "$2" && test -n "$1"; then
        !          2875:     func_error "Could not determine host file name corresponding to"
        !          2876:     func_error "  '$1'"
        !          2877:     func_error "Continuing, but uninstalled executables may not work."
        !          2878:     # Fallback:
        !          2879:     func_to_host_file_result=$1
        !          2880:   fi
        !          2881: }
        !          2882: # end func_convert_file_check
        !          2883: 
        !          2884: 
        !          2885: # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
        !          2886: # Verify that FROM_PATH (a path in $build format) was converted to $host
        !          2887: # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
        !          2888: # func_to_host_file_result to a simplistic fallback value (see below).
        !          2889: func_convert_path_check ()
        !          2890: {
        !          2891:   $debug_cmd
        !          2892: 
        !          2893:   if test -z "$4" && test -n "$3"; then
        !          2894:     func_error "Could not determine the host path corresponding to"
        !          2895:     func_error "  '$3'"
        !          2896:     func_error "Continuing, but uninstalled executables may not work."
        !          2897:     # Fallback.  This is a deliberately simplistic "conversion" and
        !          2898:     # should not be "improved".  See libtool.info.
        !          2899:     if test "x$1" != "x$2"; then
        !          2900:       lt_replace_pathsep_chars="s|$1|$2|g"
        !          2901:       func_to_host_path_result=`echo "$3" |
        !          2902:         $SED -e "$lt_replace_pathsep_chars"`
        !          2903:     else
        !          2904:       func_to_host_path_result=$3
        !          2905:     fi
        !          2906:   fi
        !          2907: }
        !          2908: # end func_convert_path_check
        !          2909: 
        !          2910: 
        !          2911: # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
        !          2912: # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
        !          2913: # and appending REPL if ORIG matches BACKPAT.
        !          2914: func_convert_path_front_back_pathsep ()
        !          2915: {
        !          2916:   $debug_cmd
        !          2917: 
        !          2918:   case $4 in
        !          2919:   $1 ) func_to_host_path_result=$3$func_to_host_path_result
        !          2920:     ;;
        !          2921:   esac
        !          2922:   case $4 in
        !          2923:   $2 ) func_append func_to_host_path_result "$3"
        !          2924:     ;;
        !          2925:   esac
        !          2926: }
        !          2927: # end func_convert_path_front_back_pathsep
        !          2928: 
        !          2929: 
        !          2930: ##################################################
        !          2931: # $build to $host FILE NAME CONVERSION FUNCTIONS #
        !          2932: ##################################################
        !          2933: # invoked via '$to_host_file_cmd ARG'
        !          2934: #
        !          2935: # In each case, ARG is the path to be converted from $build to $host format.
        !          2936: # Result will be available in $func_to_host_file_result.
        !          2937: 
        !          2938: 
        !          2939: # func_to_host_file ARG
        !          2940: # Converts the file name ARG from $build format to $host format. Return result
        !          2941: # in func_to_host_file_result.
        !          2942: func_to_host_file ()
        !          2943: {
        !          2944:   $debug_cmd
        !          2945: 
        !          2946:   $to_host_file_cmd "$1"
        !          2947: }
        !          2948: # end func_to_host_file
        !          2949: 
        !          2950: 
        !          2951: # func_to_tool_file ARG LAZY
        !          2952: # converts the file name ARG from $build format to toolchain format. Return
        !          2953: # result in func_to_tool_file_result.  If the conversion in use is listed
        !          2954: # in (the comma separated) LAZY, no conversion takes place.
        !          2955: func_to_tool_file ()
        !          2956: {
        !          2957:   $debug_cmd
        !          2958: 
        !          2959:   case ,$2, in
        !          2960:     *,"$to_tool_file_cmd",*)
        !          2961:       func_to_tool_file_result=$1
        !          2962:       ;;
        !          2963:     *)
        !          2964:       $to_tool_file_cmd "$1"
        !          2965:       func_to_tool_file_result=$func_to_host_file_result
        !          2966:       ;;
        !          2967:   esac
        !          2968: }
        !          2969: # end func_to_tool_file
        !          2970: 
        !          2971: 
        !          2972: # func_convert_file_noop ARG
        !          2973: # Copy ARG to func_to_host_file_result.
        !          2974: func_convert_file_noop ()
        !          2975: {
        !          2976:   func_to_host_file_result=$1
        !          2977: }
        !          2978: # end func_convert_file_noop
        !          2979: 
        !          2980: 
        !          2981: # func_convert_file_msys_to_w32 ARG
        !          2982: # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
        !          2983: # conversion to w32 is not available inside the cwrapper.  Returns result in
        !          2984: # func_to_host_file_result.
        !          2985: func_convert_file_msys_to_w32 ()
        !          2986: {
        !          2987:   $debug_cmd
        !          2988: 
        !          2989:   func_to_host_file_result=$1
        !          2990:   if test -n "$1"; then
        !          2991:     func_convert_core_msys_to_w32 "$1"
        !          2992:     func_to_host_file_result=$func_convert_core_msys_to_w32_result
        !          2993:   fi
        !          2994:   func_convert_file_check "$1" "$func_to_host_file_result"
        !          2995: }
        !          2996: # end func_convert_file_msys_to_w32
        !          2997: 
        !          2998: 
        !          2999: # func_convert_file_cygwin_to_w32 ARG
        !          3000: # Convert file name ARG from Cygwin to w32 format.  Returns result in
        !          3001: # func_to_host_file_result.
        !          3002: func_convert_file_cygwin_to_w32 ()
        !          3003: {
        !          3004:   $debug_cmd
        !          3005: 
        !          3006:   func_to_host_file_result=$1
        !          3007:   if test -n "$1"; then
        !          3008:     # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
        !          3009:     # LT_CYGPATH in this case.
        !          3010:     func_to_host_file_result=`cygpath -m "$1"`
        !          3011:   fi
        !          3012:   func_convert_file_check "$1" "$func_to_host_file_result"
        !          3013: }
        !          3014: # end func_convert_file_cygwin_to_w32
        !          3015: 
        !          3016: 
        !          3017: # func_convert_file_nix_to_w32 ARG
        !          3018: # Convert file name ARG from *nix to w32 format.  Requires a wine environment
        !          3019: # and a working winepath. Returns result in func_to_host_file_result.
        !          3020: func_convert_file_nix_to_w32 ()
        !          3021: {
        !          3022:   $debug_cmd
        !          3023: 
        !          3024:   func_to_host_file_result=$1
        !          3025:   if test -n "$1"; then
        !          3026:     func_convert_core_file_wine_to_w32 "$1"
        !          3027:     func_to_host_file_result=$func_convert_core_file_wine_to_w32_result
        !          3028:   fi
        !          3029:   func_convert_file_check "$1" "$func_to_host_file_result"
        !          3030: }
        !          3031: # end func_convert_file_nix_to_w32
        !          3032: 
        !          3033: 
        !          3034: # func_convert_file_msys_to_cygwin ARG
        !          3035: # Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
        !          3036: # Returns result in func_to_host_file_result.
        !          3037: func_convert_file_msys_to_cygwin ()
        !          3038: {
        !          3039:   $debug_cmd
        !          3040: 
        !          3041:   func_to_host_file_result=$1
        !          3042:   if test -n "$1"; then
        !          3043:     func_convert_core_msys_to_w32 "$1"
        !          3044:     func_cygpath -u "$func_convert_core_msys_to_w32_result"
        !          3045:     func_to_host_file_result=$func_cygpath_result
        !          3046:   fi
        !          3047:   func_convert_file_check "$1" "$func_to_host_file_result"
        !          3048: }
        !          3049: # end func_convert_file_msys_to_cygwin
        !          3050: 
        !          3051: 
        !          3052: # func_convert_file_nix_to_cygwin ARG
        !          3053: # Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
        !          3054: # in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
        !          3055: # in func_to_host_file_result.
        !          3056: func_convert_file_nix_to_cygwin ()
        !          3057: {
        !          3058:   $debug_cmd
        !          3059: 
        !          3060:   func_to_host_file_result=$1
        !          3061:   if test -n "$1"; then
        !          3062:     # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
        !          3063:     func_convert_core_file_wine_to_w32 "$1"
        !          3064:     func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
        !          3065:     func_to_host_file_result=$func_cygpath_result
        !          3066:   fi
        !          3067:   func_convert_file_check "$1" "$func_to_host_file_result"
        !          3068: }
        !          3069: # end func_convert_file_nix_to_cygwin
        !          3070: 
        !          3071: 
        !          3072: #############################################
        !          3073: # $build to $host PATH CONVERSION FUNCTIONS #
        !          3074: #############################################
        !          3075: # invoked via '$to_host_path_cmd ARG'
        !          3076: #
        !          3077: # In each case, ARG is the path to be converted from $build to $host format.
        !          3078: # The result will be available in $func_to_host_path_result.
        !          3079: #
        !          3080: # Path separators are also converted from $build format to $host format.  If
        !          3081: # ARG begins or ends with a path separator character, it is preserved (but
        !          3082: # converted to $host format) on output.
        !          3083: #
        !          3084: # All path conversion functions are named using the following convention:
        !          3085: #   file name conversion function    : func_convert_file_X_to_Y ()
        !          3086: #   path conversion function         : func_convert_path_X_to_Y ()
        !          3087: # where, for any given $build/$host combination the 'X_to_Y' value is the
        !          3088: # same.  If conversion functions are added for new $build/$host combinations,
        !          3089: # the two new functions must follow this pattern, or func_init_to_host_path_cmd
        !          3090: # will break.
        !          3091: 
        !          3092: 
        !          3093: # func_init_to_host_path_cmd
        !          3094: # Ensures that function "pointer" variable $to_host_path_cmd is set to the
        !          3095: # appropriate value, based on the value of $to_host_file_cmd.
        !          3096: to_host_path_cmd=
        !          3097: func_init_to_host_path_cmd ()
        !          3098: {
        !          3099:   $debug_cmd
        !          3100: 
        !          3101:   if test -z "$to_host_path_cmd"; then
        !          3102:     func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
        !          3103:     to_host_path_cmd=func_convert_path_$func_stripname_result
        !          3104:   fi
        !          3105: }
        !          3106: 
        !          3107: 
        !          3108: # func_to_host_path ARG
        !          3109: # Converts the path ARG from $build format to $host format. Return result
        !          3110: # in func_to_host_path_result.
        !          3111: func_to_host_path ()
        !          3112: {
        !          3113:   $debug_cmd
        !          3114: 
        !          3115:   func_init_to_host_path_cmd
        !          3116:   $to_host_path_cmd "$1"
        !          3117: }
        !          3118: # end func_to_host_path
        !          3119: 
        !          3120: 
        !          3121: # func_convert_path_noop ARG
        !          3122: # Copy ARG to func_to_host_path_result.
        !          3123: func_convert_path_noop ()
        !          3124: {
        !          3125:   func_to_host_path_result=$1
        !          3126: }
        !          3127: # end func_convert_path_noop
        !          3128: 
        !          3129: 
        !          3130: # func_convert_path_msys_to_w32 ARG
        !          3131: # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
        !          3132: # conversion to w32 is not available inside the cwrapper.  Returns result in
        !          3133: # func_to_host_path_result.
        !          3134: func_convert_path_msys_to_w32 ()
        !          3135: {
        !          3136:   $debug_cmd
        !          3137: 
        !          3138:   func_to_host_path_result=$1
        !          3139:   if test -n "$1"; then
        !          3140:     # Remove leading and trailing path separator characters from ARG.  MSYS
        !          3141:     # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
        !          3142:     # and winepath ignores them completely.
        !          3143:     func_stripname : : "$1"
        !          3144:     func_to_host_path_tmp1=$func_stripname_result
        !          3145:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
        !          3146:     func_to_host_path_result=$func_convert_core_msys_to_w32_result
        !          3147:     func_convert_path_check : ";" \
        !          3148:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
        !          3149:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
        !          3150:   fi
        !          3151: }
        !          3152: # end func_convert_path_msys_to_w32
        !          3153: 
        !          3154: 
        !          3155: # func_convert_path_cygwin_to_w32 ARG
        !          3156: # Convert path ARG from Cygwin to w32 format.  Returns result in
        !          3157: # func_to_host_file_result.
        !          3158: func_convert_path_cygwin_to_w32 ()
        !          3159: {
        !          3160:   $debug_cmd
        !          3161: 
        !          3162:   func_to_host_path_result=$1
        !          3163:   if test -n "$1"; then
        !          3164:     # See func_convert_path_msys_to_w32:
        !          3165:     func_stripname : : "$1"
        !          3166:     func_to_host_path_tmp1=$func_stripname_result
        !          3167:     func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
        !          3168:     func_convert_path_check : ";" \
        !          3169:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
        !          3170:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
        !          3171:   fi
        !          3172: }
        !          3173: # end func_convert_path_cygwin_to_w32
        !          3174: 
        !          3175: 
        !          3176: # func_convert_path_nix_to_w32 ARG
        !          3177: # Convert path ARG from *nix to w32 format.  Requires a wine environment and
        !          3178: # a working winepath.  Returns result in func_to_host_file_result.
        !          3179: func_convert_path_nix_to_w32 ()
        !          3180: {
        !          3181:   $debug_cmd
        !          3182: 
        !          3183:   func_to_host_path_result=$1
        !          3184:   if test -n "$1"; then
        !          3185:     # See func_convert_path_msys_to_w32:
        !          3186:     func_stripname : : "$1"
        !          3187:     func_to_host_path_tmp1=$func_stripname_result
        !          3188:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
        !          3189:     func_to_host_path_result=$func_convert_core_path_wine_to_w32_result
        !          3190:     func_convert_path_check : ";" \
        !          3191:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
        !          3192:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
        !          3193:   fi
        !          3194: }
        !          3195: # end func_convert_path_nix_to_w32
        !          3196: 
        !          3197: 
        !          3198: # func_convert_path_msys_to_cygwin ARG
        !          3199: # Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
        !          3200: # Returns result in func_to_host_file_result.
        !          3201: func_convert_path_msys_to_cygwin ()
        !          3202: {
        !          3203:   $debug_cmd
        !          3204: 
        !          3205:   func_to_host_path_result=$1
        !          3206:   if test -n "$1"; then
        !          3207:     # See func_convert_path_msys_to_w32:
        !          3208:     func_stripname : : "$1"
        !          3209:     func_to_host_path_tmp1=$func_stripname_result
        !          3210:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
        !          3211:     func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
        !          3212:     func_to_host_path_result=$func_cygpath_result
        !          3213:     func_convert_path_check : : \
        !          3214:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
        !          3215:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
        !          3216:   fi
        !          3217: }
        !          3218: # end func_convert_path_msys_to_cygwin
        !          3219: 
        !          3220: 
        !          3221: # func_convert_path_nix_to_cygwin ARG
        !          3222: # Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
        !          3223: # a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
        !          3224: # func_to_host_file_result.
        !          3225: func_convert_path_nix_to_cygwin ()
        !          3226: {
        !          3227:   $debug_cmd
        !          3228: 
        !          3229:   func_to_host_path_result=$1
        !          3230:   if test -n "$1"; then
        !          3231:     # Remove leading and trailing path separator characters from
        !          3232:     # ARG. msys behavior is inconsistent here, cygpath turns them
        !          3233:     # into '.;' and ';.', and winepath ignores them completely.
        !          3234:     func_stripname : : "$1"
        !          3235:     func_to_host_path_tmp1=$func_stripname_result
        !          3236:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
        !          3237:     func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
        !          3238:     func_to_host_path_result=$func_cygpath_result
        !          3239:     func_convert_path_check : : \
        !          3240:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
        !          3241:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
        !          3242:   fi
        !          3243: }
        !          3244: # end func_convert_path_nix_to_cygwin
        !          3245: 
        !          3246: 
        !          3247: # func_dll_def_p FILE
        !          3248: # True iff FILE is a Windows DLL '.def' file.
        !          3249: # Keep in sync with _LT_DLL_DEF_P in libtool.m4
        !          3250: func_dll_def_p ()
        !          3251: {
        !          3252:   $debug_cmd
        !          3253: 
        !          3254:   func_dll_def_p_tmp=`$SED -n \
        !          3255:     -e 's/^[    ]*//' \
        !          3256:     -e '/^\(;.*\)*$/d' \
        !          3257:     -e 's/^\(EXPORTS\|LIBRARY\)\([      ].*\)*$/DEF/p' \
        !          3258:     -e q \
        !          3259:     "$1"`
        !          3260:   test DEF = "$func_dll_def_p_tmp"
        !          3261: }
        !          3262: 
        !          3263: 
        !          3264: # func_mode_compile arg...
        !          3265: func_mode_compile ()
        !          3266: {
        !          3267:     $debug_cmd
        !          3268: 
        !          3269:     # Get the compilation command and the source file.
        !          3270:     base_compile=
        !          3271:     srcfile=$nonopt  #  always keep a non-empty value in "srcfile"
        !          3272:     suppress_opt=yes
        !          3273:     suppress_output=
        !          3274:     arg_mode=normal
        !          3275:     libobj=
        !          3276:     later=
        !          3277:     pie_flag=
        !          3278: 
        !          3279:     for arg
        !          3280:     do
        !          3281:       case $arg_mode in
        !          3282:       arg  )
        !          3283:        # do not "continue".  Instead, add this to base_compile
        !          3284:        lastarg=$arg
        !          3285:        arg_mode=normal
        !          3286:        ;;
        !          3287: 
        !          3288:       target )
        !          3289:        libobj=$arg
        !          3290:        arg_mode=normal
        !          3291:        continue
        !          3292:        ;;
        !          3293: 
        !          3294:       normal )
        !          3295:        # Accept any command-line options.
        !          3296:        case $arg in
        !          3297:        -o)
        !          3298:          test -n "$libobj" && \
        !          3299:            func_fatal_error "you cannot specify '-o' more than once"
        !          3300:          arg_mode=target
        !          3301:          continue
        !          3302:          ;;
        !          3303: 
        !          3304:        -pie | -fpie | -fPIE)
        !          3305:           func_append pie_flag " $arg"
        !          3306:          continue
        !          3307:          ;;
        !          3308: 
        !          3309:        -shared | -static | -prefer-pic | -prefer-non-pic)
        !          3310:          func_append later " $arg"
        !          3311:          continue
        !          3312:          ;;
        !          3313: 
        !          3314:        -no-suppress)
        !          3315:          suppress_opt=no
        !          3316:          continue
        !          3317:          ;;
        !          3318: 
        !          3319:        -Xcompiler)
        !          3320:          arg_mode=arg  #  the next one goes into the "base_compile" arg list
        !          3321:          continue      #  The current "srcfile" will either be retained or
        !          3322:          ;;            #  replaced later.  I would guess that would be a bug.
        !          3323: 
        !          3324:        -Wc,*)
        !          3325:          func_stripname '-Wc,' '' "$arg"
        !          3326:          args=$func_stripname_result
        !          3327:          lastarg=
        !          3328:          save_ifs=$IFS; IFS=,
        !          3329:          for arg in $args; do
        !          3330:            IFS=$save_ifs
        !          3331:            func_append_quoted lastarg "$arg"
        !          3332:          done
        !          3333:          IFS=$save_ifs
        !          3334:          func_stripname ' ' '' "$lastarg"
        !          3335:          lastarg=$func_stripname_result
        !          3336: 
        !          3337:          # Add the arguments to base_compile.
        !          3338:          func_append base_compile " $lastarg"
        !          3339:          continue
        !          3340:          ;;
        !          3341: 
        !          3342:        *)
        !          3343:          # Accept the current argument as the source file.
        !          3344:          # The previous "srcfile" becomes the current argument.
        !          3345:          #
        !          3346:          lastarg=$srcfile
        !          3347:          srcfile=$arg
        !          3348:          ;;
        !          3349:        esac  #  case $arg
        !          3350:        ;;
        !          3351:       esac    #  case $arg_mode
        !          3352: 
        !          3353:       # Aesthetically quote the previous argument.
        !          3354:       func_append_quoted base_compile "$lastarg"
        !          3355:     done # for arg
        !          3356: 
        !          3357:     case $arg_mode in
        !          3358:     arg)
        !          3359:       func_fatal_error "you must specify an argument for -Xcompile"
        !          3360:       ;;
        !          3361:     target)
        !          3362:       func_fatal_error "you must specify a target with '-o'"
        !          3363:       ;;
        !          3364:     *)
        !          3365:       # Get the name of the library object.
        !          3366:       test -z "$libobj" && {
        !          3367:        func_basename "$srcfile"
        !          3368:        libobj=$func_basename_result
        !          3369:       }
        !          3370:       ;;
        !          3371:     esac
        !          3372: 
        !          3373:     # Recognize several different file suffixes.
        !          3374:     # If the user specifies -o file.o, it is replaced with file.lo
        !          3375:     case $libobj in
        !          3376:     *.[cCFSifmso] | \
        !          3377:     *.ada | *.adb | *.ads | *.asm | \
        !          3378:     *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
        !          3379:     *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
        !          3380:       func_xform "$libobj"
        !          3381:       libobj=$func_xform_result
        !          3382:       ;;
        !          3383:     esac
        !          3384: 
        !          3385:     case $libobj in
        !          3386:     *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
        !          3387:     *)
        !          3388:       func_fatal_error "cannot determine name of library object from '$libobj'"
        !          3389:       ;;
        !          3390:     esac
        !          3391: 
        !          3392:     func_infer_tag $base_compile
        !          3393: 
        !          3394:     for arg in $later; do
        !          3395:       case $arg in
        !          3396:       -shared)
        !          3397:        test yes = "$build_libtool_libs" \
        !          3398:          || func_fatal_configuration "cannot build a shared library"
        !          3399:        build_old_libs=no
        !          3400:        continue
        !          3401:        ;;
        !          3402: 
        !          3403:       -static)
        !          3404:        build_libtool_libs=no
        !          3405:        build_old_libs=yes
        !          3406:        continue
        !          3407:        ;;
        !          3408: 
        !          3409:       -prefer-pic)
        !          3410:        pic_mode=yes
        !          3411:        continue
        !          3412:        ;;
        !          3413: 
        !          3414:       -prefer-non-pic)
        !          3415:        pic_mode=no
        !          3416:        continue
        !          3417:        ;;
        !          3418:       esac
        !          3419:     done
        !          3420: 
        !          3421:     func_quote_for_eval "$libobj"
        !          3422:     test "X$libobj" != "X$func_quote_for_eval_result" \
        !          3423:       && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'   &()|`$[]' \
        !          3424:       && func_warning "libobj name '$libobj' may not contain shell special characters."
        !          3425:     func_dirname_and_basename "$obj" "/" ""
        !          3426:     objname=$func_basename_result
        !          3427:     xdir=$func_dirname_result
        !          3428:     lobj=$xdir$objdir/$objname
        !          3429: 
        !          3430:     test -z "$base_compile" && \
        !          3431:       func_fatal_help "you must specify a compilation command"
        !          3432: 
        !          3433:     # Delete any leftover library objects.
        !          3434:     if test yes = "$build_old_libs"; then
        !          3435:       removelist="$obj $lobj $libobj ${libobj}T"
        !          3436:     else
        !          3437:       removelist="$lobj $libobj ${libobj}T"
        !          3438:     fi
        !          3439: 
        !          3440:     # On Cygwin there's no "real" PIC flag so we must build both object types
        !          3441:     case $host_os in
        !          3442:     cygwin* | mingw* | pw32* | os2* | cegcc*)
        !          3443:       pic_mode=default
        !          3444:       ;;
        !          3445:     esac
        !          3446:     if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then
        !          3447:       # non-PIC code in shared libraries is not supported
        !          3448:       pic_mode=default
        !          3449:     fi
        !          3450: 
        !          3451:     # Calculate the filename of the output object if compiler does
        !          3452:     # not support -o with -c
        !          3453:     if test no = "$compiler_c_o"; then
        !          3454:       output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext
        !          3455:       lockfile=$output_obj.lock
        !          3456:     else
        !          3457:       output_obj=
        !          3458:       need_locks=no
        !          3459:       lockfile=
        !          3460:     fi
        !          3461: 
        !          3462:     # Lock this critical section if it is needed
        !          3463:     # We use this script file to make the link, it avoids creating a new file
        !          3464:     if test yes = "$need_locks"; then
        !          3465:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
        !          3466:        func_echo "Waiting for $lockfile to be removed"
        !          3467:        sleep 2
        !          3468:       done
        !          3469:     elif test warn = "$need_locks"; then
        !          3470:       if test -f "$lockfile"; then
        !          3471:        $ECHO "\
        !          3472: *** ERROR, $lockfile exists and contains:
        !          3473: `cat $lockfile 2>/dev/null`
        !          3474: 
        !          3475: This indicates that another process is trying to use the same
        !          3476: temporary object file, and libtool could not work around it because
        !          3477: your compiler does not support '-c' and '-o' together.  If you
        !          3478: repeat this compilation, it may succeed, by chance, but you had better
        !          3479: avoid parallel builds (make -j) in this platform, or get a better
        !          3480: compiler."
        !          3481: 
        !          3482:        $opt_dry_run || $RM $removelist
        !          3483:        exit $EXIT_FAILURE
        !          3484:       fi
        !          3485:       func_append removelist " $output_obj"
        !          3486:       $ECHO "$srcfile" > "$lockfile"
        !          3487:     fi
        !          3488: 
        !          3489:     $opt_dry_run || $RM $removelist
        !          3490:     func_append removelist " $lockfile"
        !          3491:     trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
        !          3492: 
        !          3493:     func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
        !          3494:     srcfile=$func_to_tool_file_result
        !          3495:     func_quote_for_eval "$srcfile"
        !          3496:     qsrcfile=$func_quote_for_eval_result
        !          3497: 
        !          3498:     # Only build a PIC object if we are building libtool libraries.
        !          3499:     if test yes = "$build_libtool_libs"; then
        !          3500:       # Without this assignment, base_compile gets emptied.
        !          3501:       fbsd_hideous_sh_bug=$base_compile
        !          3502: 
        !          3503:       if test no != "$pic_mode"; then
        !          3504:        command="$base_compile $qsrcfile $pic_flag"
        !          3505:       else
        !          3506:        # Don't build PIC code
        !          3507:        command="$base_compile $qsrcfile"
        !          3508:       fi
        !          3509: 
        !          3510:       func_mkdir_p "$xdir$objdir"
        !          3511: 
        !          3512:       if test -z "$output_obj"; then
        !          3513:        # Place PIC objects in $objdir
        !          3514:        func_append command " -o $lobj"
        !          3515:       fi
        !          3516: 
        !          3517:       func_show_eval_locale "$command" \
        !          3518:           'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
        !          3519: 
        !          3520:       if test warn = "$need_locks" &&
        !          3521:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
        !          3522:        $ECHO "\
        !          3523: *** ERROR, $lockfile contains:
        !          3524: `cat $lockfile 2>/dev/null`
        !          3525: 
        !          3526: but it should contain:
        !          3527: $srcfile
        !          3528: 
        !          3529: This indicates that another process is trying to use the same
        !          3530: temporary object file, and libtool could not work around it because
        !          3531: your compiler does not support '-c' and '-o' together.  If you
        !          3532: repeat this compilation, it may succeed, by chance, but you had better
        !          3533: avoid parallel builds (make -j) in this platform, or get a better
        !          3534: compiler."
        !          3535: 
        !          3536:        $opt_dry_run || $RM $removelist
        !          3537:        exit $EXIT_FAILURE
        !          3538:       fi
        !          3539: 
        !          3540:       # Just move the object if needed, then go on to compile the next one
        !          3541:       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
        !          3542:        func_show_eval '$MV "$output_obj" "$lobj"' \
        !          3543:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
        !          3544:       fi
        !          3545: 
        !          3546:       # Allow error messages only from the first compilation.
        !          3547:       if test yes = "$suppress_opt"; then
        !          3548:        suppress_output=' >/dev/null 2>&1'
        !          3549:       fi
        !          3550:     fi
        !          3551: 
        !          3552:     # Only build a position-dependent object if we build old libraries.
        !          3553:     if test yes = "$build_old_libs"; then
        !          3554:       if test yes != "$pic_mode"; then
        !          3555:        # Don't build PIC code
        !          3556:        command="$base_compile $qsrcfile$pie_flag"
        !          3557:       else
        !          3558:        command="$base_compile $qsrcfile $pic_flag"
        !          3559:       fi
        !          3560:       if test yes = "$compiler_c_o"; then
        !          3561:        func_append command " -o $obj"
        !          3562:       fi
        !          3563: 
        !          3564:       # Suppress compiler output if we already did a PIC compilation.
        !          3565:       func_append command "$suppress_output"
        !          3566:       func_show_eval_locale "$command" \
        !          3567:         '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
        !          3568: 
        !          3569:       if test warn = "$need_locks" &&
        !          3570:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
        !          3571:        $ECHO "\
        !          3572: *** ERROR, $lockfile contains:
        !          3573: `cat $lockfile 2>/dev/null`
        !          3574: 
        !          3575: but it should contain:
        !          3576: $srcfile
        !          3577: 
        !          3578: This indicates that another process is trying to use the same
        !          3579: temporary object file, and libtool could not work around it because
        !          3580: your compiler does not support '-c' and '-o' together.  If you
        !          3581: repeat this compilation, it may succeed, by chance, but you had better
        !          3582: avoid parallel builds (make -j) in this platform, or get a better
        !          3583: compiler."
        !          3584: 
        !          3585:        $opt_dry_run || $RM $removelist
        !          3586:        exit $EXIT_FAILURE
        !          3587:       fi
        !          3588: 
        !          3589:       # Just move the object if needed
        !          3590:       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
        !          3591:        func_show_eval '$MV "$output_obj" "$obj"' \
        !          3592:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
        !          3593:       fi
        !          3594:     fi
        !          3595: 
        !          3596:     $opt_dry_run || {
        !          3597:       func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
        !          3598: 
        !          3599:       # Unlock the critical section if it was locked
        !          3600:       if test no != "$need_locks"; then
        !          3601:        removelist=$lockfile
        !          3602:         $RM "$lockfile"
        !          3603:       fi
        !          3604:     }
        !          3605: 
        !          3606:     exit $EXIT_SUCCESS
        !          3607: }
        !          3608: 
        !          3609: $opt_help || {
        !          3610:   test compile = "$opt_mode" && func_mode_compile ${1+"$@"}
        !          3611: }
        !          3612: 
        !          3613: func_mode_help ()
        !          3614: {
        !          3615:     # We need to display help for each of the modes.
        !          3616:     case $opt_mode in
        !          3617:       "")
        !          3618:         # Generic help is extracted from the usage comments
        !          3619:         # at the start of this file.
        !          3620:         func_help
        !          3621:         ;;
        !          3622: 
        !          3623:       clean)
        !          3624:         $ECHO \
        !          3625: "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
        !          3626: 
        !          3627: Remove files from the build directory.
        !          3628: 
        !          3629: RM is the name of the program to use to delete files associated with each FILE
        !          3630: (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
        !          3631: to RM.
        !          3632: 
        !          3633: If FILE is a libtool library, object or program, all the files associated
        !          3634: with it are deleted. Otherwise, only FILE itself is deleted using RM."
        !          3635:         ;;
        !          3636: 
        !          3637:       compile)
        !          3638:       $ECHO \
        !          3639: "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
        !          3640: 
        !          3641: Compile a source file into a libtool library object.
        !          3642: 
        !          3643: This mode accepts the following additional options:
        !          3644: 
        !          3645:   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
        !          3646:   -no-suppress      do not suppress compiler output for multiple passes
        !          3647:   -prefer-pic       try to build PIC objects only
        !          3648:   -prefer-non-pic   try to build non-PIC objects only
        !          3649:   -shared           do not build a '.o' file suitable for static linking
        !          3650:   -static           only build a '.o' file suitable for static linking
        !          3651:   -Wc,FLAG          pass FLAG directly to the compiler
        !          3652: 
        !          3653: COMPILE-COMMAND is a command to be used in creating a 'standard' object file
        !          3654: from the given SOURCEFILE.
        !          3655: 
        !          3656: The output file name is determined by removing the directory component from
        !          3657: SOURCEFILE, then substituting the C source code suffix '.c' with the
        !          3658: library object suffix, '.lo'."
        !          3659:         ;;
        !          3660: 
        !          3661:       execute)
        !          3662:         $ECHO \
        !          3663: "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
        !          3664: 
        !          3665: Automatically set library path, then run a program.
        !          3666: 
        !          3667: This mode accepts the following additional options:
        !          3668: 
        !          3669:   -dlopen FILE      add the directory containing FILE to the library path
        !          3670: 
        !          3671: This mode sets the library path environment variable according to '-dlopen'
        !          3672: flags.
        !          3673: 
        !          3674: If any of the ARGS are libtool executable wrappers, then they are translated
        !          3675: into their corresponding uninstalled binary, and any of their required library
        !          3676: directories are added to the library path.
        !          3677: 
        !          3678: Then, COMMAND is executed, with ARGS as arguments."
        !          3679:         ;;
        !          3680: 
        !          3681:       finish)
        !          3682:         $ECHO \
        !          3683: "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
        !          3684: 
        !          3685: Complete the installation of libtool libraries.
        !          3686: 
        !          3687: Each LIBDIR is a directory that contains libtool libraries.
        !          3688: 
        !          3689: The commands that this mode executes may require superuser privileges.  Use
        !          3690: the '--dry-run' option if you just want to see what would be executed."
        !          3691:         ;;
        !          3692: 
        !          3693:       install)
        !          3694:         $ECHO \
        !          3695: "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
        !          3696: 
        !          3697: Install executables or libraries.
        !          3698: 
        !          3699: INSTALL-COMMAND is the installation command.  The first component should be
        !          3700: either the 'install' or 'cp' program.
        !          3701: 
        !          3702: The following components of INSTALL-COMMAND are treated specially:
        !          3703: 
        !          3704:   -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
        !          3705: 
        !          3706: The rest of the components are interpreted as arguments to that command (only
        !          3707: BSD-compatible install options are recognized)."
        !          3708:         ;;
        !          3709: 
        !          3710:       link)
        !          3711:         $ECHO \
        !          3712: "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
        !          3713: 
        !          3714: Link object files or libraries together to form another library, or to
        !          3715: create an executable program.
        !          3716: 
        !          3717: LINK-COMMAND is a command using the C compiler that you would use to create
        !          3718: a program from several object files.
        !          3719: 
        !          3720: The following components of LINK-COMMAND are treated specially:
        !          3721: 
        !          3722:   -all-static       do not do any dynamic linking at all
        !          3723:   -avoid-version    do not add a version suffix if possible
        !          3724:   -bindir BINDIR    specify path to binaries directory (for systems where
        !          3725:                     libraries must be found in the PATH setting at runtime)
        !          3726:   -dlopen FILE      '-dlpreopen' FILE if it cannot be dlopened at runtime
        !          3727:   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
        !          3728:   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
        !          3729:   -export-symbols SYMFILE
        !          3730:                     try to export only the symbols listed in SYMFILE
        !          3731:   -export-symbols-regex REGEX
        !          3732:                     try to export only the symbols matching REGEX
        !          3733:   -LLIBDIR          search LIBDIR for required installed libraries
        !          3734:   -lNAME            OUTPUT-FILE requires the installed library libNAME
        !          3735:   -module           build a library that can dlopened
        !          3736:   -no-fast-install  disable the fast-install mode
        !          3737:   -no-install       link a not-installable executable
        !          3738:   -no-undefined     declare that a library does not refer to external symbols
        !          3739:   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
        !          3740:   -objectlist FILE  use a list of object files found in FILE to specify objects
        !          3741:   -os2dllname NAME  force a short DLL name on OS/2 (no effect on other OSes)
        !          3742:   -precious-files-regex REGEX
        !          3743:                     don't remove output files matching REGEX
        !          3744:   -release RELEASE  specify package release information
        !          3745:   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
        !          3746:   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
        !          3747:   -shared           only do dynamic linking of libtool libraries
        !          3748:   -shrext SUFFIX    override the standard shared library file extension
        !          3749:   -static           do not do any dynamic linking of uninstalled libtool libraries
        !          3750:   -static-libtool-libs
        !          3751:                     do not do any dynamic linking of libtool libraries
        !          3752:   -version-info CURRENT[:REVISION[:AGE]]
        !          3753:                     specify library version info [each variable defaults to 0]
        !          3754:   -weak LIBNAME     declare that the target provides the LIBNAME interface
        !          3755:   -Wc,FLAG
        !          3756:   -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
        !          3757:   -Wl,FLAG
        !          3758:   -Xlinker FLAG     pass linker-specific FLAG directly to the linker
        !          3759:   -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
        !          3760: 
        !          3761: All other options (arguments beginning with '-') are ignored.
        !          3762: 
        !          3763: Every other argument is treated as a filename.  Files ending in '.la' are
        !          3764: treated as uninstalled libtool libraries, other files are standard or library
        !          3765: object files.
        !          3766: 
        !          3767: If the OUTPUT-FILE ends in '.la', then a libtool library is created,
        !          3768: only library objects ('.lo' files) may be specified, and '-rpath' is
        !          3769: required, except when creating a convenience library.
        !          3770: 
        !          3771: If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created
        !          3772: using 'ar' and 'ranlib', or on Windows using 'lib'.
        !          3773: 
        !          3774: If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file
        !          3775: is created, otherwise an executable program is created."
        !          3776:         ;;
        !          3777: 
        !          3778:       uninstall)
        !          3779:         $ECHO \
        !          3780: "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
        !          3781: 
        !          3782: Remove libraries from an installation directory.
        !          3783: 
        !          3784: RM is the name of the program to use to delete files associated with each FILE
        !          3785: (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
        !          3786: to RM.
        !          3787: 
        !          3788: If FILE is a libtool library, all the files associated with it are deleted.
        !          3789: Otherwise, only FILE itself is deleted using RM."
        !          3790:         ;;
        !          3791: 
        !          3792:       *)
        !          3793:         func_fatal_help "invalid operation mode '$opt_mode'"
        !          3794:         ;;
        !          3795:     esac
        !          3796: 
        !          3797:     echo
        !          3798:     $ECHO "Try '$progname --help' for more information about other modes."
        !          3799: }
        !          3800: 
        !          3801: # Now that we've collected a possible --mode arg, show help if necessary
        !          3802: if $opt_help; then
        !          3803:   if test : = "$opt_help"; then
        !          3804:     func_mode_help
        !          3805:   else
        !          3806:     {
        !          3807:       func_help noexit
        !          3808:       for opt_mode in compile link execute install finish uninstall clean; do
        !          3809:        func_mode_help
        !          3810:       done
        !          3811:     } | $SED -n '1p; 2,$s/^Usage:/  or: /p'
        !          3812:     {
        !          3813:       func_help noexit
        !          3814:       for opt_mode in compile link execute install finish uninstall clean; do
        !          3815:        echo
        !          3816:        func_mode_help
        !          3817:       done
        !          3818:     } |
        !          3819:     $SED '1d
        !          3820:       /^When reporting/,/^Report/{
        !          3821:        H
        !          3822:        d
        !          3823:       }
        !          3824:       $x
        !          3825:       /information about other modes/d
        !          3826:       /more detailed .*MODE/d
        !          3827:       s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
        !          3828:   fi
        !          3829:   exit $?
        !          3830: fi
        !          3831: 
        !          3832: 
        !          3833: # func_mode_execute arg...
        !          3834: func_mode_execute ()
        !          3835: {
        !          3836:     $debug_cmd
        !          3837: 
        !          3838:     # The first argument is the command name.
        !          3839:     cmd=$nonopt
        !          3840:     test -z "$cmd" && \
        !          3841:       func_fatal_help "you must specify a COMMAND"
        !          3842: 
        !          3843:     # Handle -dlopen flags immediately.
        !          3844:     for file in $opt_dlopen; do
        !          3845:       test -f "$file" \
        !          3846:        || func_fatal_help "'$file' is not a file"
        !          3847: 
        !          3848:       dir=
        !          3849:       case $file in
        !          3850:       *.la)
        !          3851:        func_resolve_sysroot "$file"
        !          3852:        file=$func_resolve_sysroot_result
        !          3853: 
        !          3854:        # Check to see that this really is a libtool archive.
        !          3855:        func_lalib_unsafe_p "$file" \
        !          3856:          || func_fatal_help "'$lib' is not a valid libtool archive"
        !          3857: 
        !          3858:        # Read the libtool library.
        !          3859:        dlname=
        !          3860:        library_names=
        !          3861:        func_source "$file"
        !          3862: 
        !          3863:        # Skip this library if it cannot be dlopened.
        !          3864:        if test -z "$dlname"; then
        !          3865:          # Warn if it was a shared library.
        !          3866:          test -n "$library_names" && \
        !          3867:            func_warning "'$file' was not linked with '-export-dynamic'"
        !          3868:          continue
        !          3869:        fi
        !          3870: 
        !          3871:        func_dirname "$file" "" "."
        !          3872:        dir=$func_dirname_result
        !          3873: 
        !          3874:        if test -f "$dir/$objdir/$dlname"; then
        !          3875:          func_append dir "/$objdir"
        !          3876:        else
        !          3877:          if test ! -f "$dir/$dlname"; then
        !          3878:            func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'"
        !          3879:          fi
        !          3880:        fi
        !          3881:        ;;
        !          3882: 
        !          3883:       *.lo)
        !          3884:        # Just add the directory containing the .lo file.
        !          3885:        func_dirname "$file" "" "."
        !          3886:        dir=$func_dirname_result
        !          3887:        ;;
        !          3888: 
        !          3889:       *)
        !          3890:        func_warning "'-dlopen' is ignored for non-libtool libraries and objects"
        !          3891:        continue
        !          3892:        ;;
        !          3893:       esac
        !          3894: 
        !          3895:       # Get the absolute pathname.
        !          3896:       absdir=`cd "$dir" && pwd`
        !          3897:       test -n "$absdir" && dir=$absdir
        !          3898: 
        !          3899:       # Now add the directory to shlibpath_var.
        !          3900:       if eval "test -z \"\$$shlibpath_var\""; then
        !          3901:        eval "$shlibpath_var=\"\$dir\""
        !          3902:       else
        !          3903:        eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
        !          3904:       fi
        !          3905:     done
        !          3906: 
        !          3907:     # This variable tells wrapper scripts just to set shlibpath_var
        !          3908:     # rather than running their programs.
        !          3909:     libtool_execute_magic=$magic
        !          3910: 
        !          3911:     # Check if any of the arguments is a wrapper script.
        !          3912:     args=
        !          3913:     for file
        !          3914:     do
        !          3915:       case $file in
        !          3916:       -* | *.la | *.lo ) ;;
        !          3917:       *)
        !          3918:        # Do a test to see if this is really a libtool program.
        !          3919:        if func_ltwrapper_script_p "$file"; then
        !          3920:          func_source "$file"
        !          3921:          # Transform arg to wrapped name.
        !          3922:          file=$progdir/$program
        !          3923:        elif func_ltwrapper_executable_p "$file"; then
        !          3924:          func_ltwrapper_scriptname "$file"
        !          3925:          func_source "$func_ltwrapper_scriptname_result"
        !          3926:          # Transform arg to wrapped name.
        !          3927:          file=$progdir/$program
        !          3928:        fi
        !          3929:        ;;
        !          3930:       esac
        !          3931:       # Quote arguments (to preserve shell metacharacters).
        !          3932:       func_append_quoted args "$file"
        !          3933:     done
        !          3934: 
        !          3935:     if $opt_dry_run; then
        !          3936:       # Display what would be done.
        !          3937:       if test -n "$shlibpath_var"; then
        !          3938:        eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
        !          3939:        echo "export $shlibpath_var"
        !          3940:       fi
        !          3941:       $ECHO "$cmd$args"
        !          3942:       exit $EXIT_SUCCESS
        !          3943:     else
        !          3944:       if test -n "$shlibpath_var"; then
        !          3945:        # Export the shlibpath_var.
        !          3946:        eval "export $shlibpath_var"
        !          3947:       fi
        !          3948: 
        !          3949:       # Restore saved environment variables
        !          3950:       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
        !          3951:       do
        !          3952:        eval "if test \"\${save_$lt_var+set}\" = set; then
        !          3953:                 $lt_var=\$save_$lt_var; export $lt_var
        !          3954:              else
        !          3955:                $lt_unset $lt_var
        !          3956:              fi"
        !          3957:       done
        !          3958: 
        !          3959:       # Now prepare to actually exec the command.
        !          3960:       exec_cmd=\$cmd$args
        !          3961:     fi
        !          3962: }
        !          3963: 
        !          3964: test execute = "$opt_mode" && func_mode_execute ${1+"$@"}
        !          3965: 
        !          3966: 
        !          3967: # func_mode_finish arg...
        !          3968: func_mode_finish ()
        !          3969: {
        !          3970:     $debug_cmd
        !          3971: 
        !          3972:     libs=
        !          3973:     libdirs=
        !          3974:     admincmds=
        !          3975: 
        !          3976:     for opt in "$nonopt" ${1+"$@"}
        !          3977:     do
        !          3978:       if test -d "$opt"; then
        !          3979:        func_append libdirs " $opt"
        !          3980: 
        !          3981:       elif test -f "$opt"; then
        !          3982:        if func_lalib_unsafe_p "$opt"; then
        !          3983:          func_append libs " $opt"
        !          3984:        else
        !          3985:          func_warning "'$opt' is not a valid libtool archive"
        !          3986:        fi
        !          3987: 
        !          3988:       else
        !          3989:        func_fatal_error "invalid argument '$opt'"
        !          3990:       fi
        !          3991:     done
        !          3992: 
        !          3993:     if test -n "$libs"; then
        !          3994:       if test -n "$lt_sysroot"; then
        !          3995:         sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
        !          3996:         sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
        !          3997:       else
        !          3998:         sysroot_cmd=
        !          3999:       fi
        !          4000: 
        !          4001:       # Remove sysroot references
        !          4002:       if $opt_dry_run; then
        !          4003:         for lib in $libs; do
        !          4004:           echo "removing references to $lt_sysroot and '=' prefixes from $lib"
        !          4005:         done
        !          4006:       else
        !          4007:         tmpdir=`func_mktempdir`
        !          4008:         for lib in $libs; do
        !          4009:          $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
        !          4010:            > $tmpdir/tmp-la
        !          4011:          mv -f $tmpdir/tmp-la $lib
        !          4012:        done
        !          4013:         ${RM}r "$tmpdir"
        !          4014:       fi
        !          4015:     fi
        !          4016: 
        !          4017:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
        !          4018:       for libdir in $libdirs; do
        !          4019:        if test -n "$finish_cmds"; then
        !          4020:          # Do each command in the finish commands.
        !          4021:          func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
        !          4022: '"$cmd"'"'
        !          4023:        fi
        !          4024:        if test -n "$finish_eval"; then
        !          4025:          # Do the single finish_eval.
        !          4026:          eval cmds=\"$finish_eval\"
        !          4027:          $opt_dry_run || eval "$cmds" || func_append admincmds "
        !          4028:        $cmds"
        !          4029:        fi
        !          4030:       done
        !          4031:     fi
        !          4032: 
        !          4033:     # Exit here if they wanted silent mode.
        !          4034:     $opt_quiet && exit $EXIT_SUCCESS
        !          4035: 
        !          4036:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
        !          4037:       echo "----------------------------------------------------------------------"
        !          4038:       echo "Libraries have been installed in:"
        !          4039:       for libdir in $libdirs; do
        !          4040:        $ECHO "   $libdir"
        !          4041:       done
        !          4042:       echo
        !          4043:       echo "If you ever happen to want to link against installed libraries"
        !          4044:       echo "in a given directory, LIBDIR, you must either use libtool, and"
        !          4045:       echo "specify the full pathname of the library, or use the '-LLIBDIR'"
        !          4046:       echo "flag during linking and do at least one of the following:"
        !          4047:       if test -n "$shlibpath_var"; then
        !          4048:        echo "   - add LIBDIR to the '$shlibpath_var' environment variable"
        !          4049:        echo "     during execution"
        !          4050:       fi
        !          4051:       if test -n "$runpath_var"; then
        !          4052:        echo "   - add LIBDIR to the '$runpath_var' environment variable"
        !          4053:        echo "     during linking"
        !          4054:       fi
        !          4055:       if test -n "$hardcode_libdir_flag_spec"; then
        !          4056:        libdir=LIBDIR
        !          4057:        eval flag=\"$hardcode_libdir_flag_spec\"
        !          4058: 
        !          4059:        $ECHO "   - use the '$flag' linker flag"
        !          4060:       fi
        !          4061:       if test -n "$admincmds"; then
        !          4062:        $ECHO "   - have your system administrator run these commands:$admincmds"
        !          4063:       fi
        !          4064:       if test -f /etc/ld.so.conf; then
        !          4065:        echo "   - have your system administrator add LIBDIR to '/etc/ld.so.conf'"
        !          4066:       fi
        !          4067:       echo
        !          4068: 
        !          4069:       echo "See any operating system documentation about shared libraries for"
        !          4070:       case $host in
        !          4071:        solaris2.[6789]|solaris2.1[0-9])
        !          4072:          echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
        !          4073:          echo "pages."
        !          4074:          ;;
        !          4075:        *)
        !          4076:          echo "more information, such as the ld(1) and ld.so(8) manual pages."
        !          4077:          ;;
        !          4078:       esac
        !          4079:       echo "----------------------------------------------------------------------"
        !          4080:     fi
        !          4081:     exit $EXIT_SUCCESS
        !          4082: }
        !          4083: 
        !          4084: test finish = "$opt_mode" && func_mode_finish ${1+"$@"}
        !          4085: 
        !          4086: 
        !          4087: # func_mode_install arg...
        !          4088: func_mode_install ()
        !          4089: {
        !          4090:     $debug_cmd
        !          4091: 
        !          4092:     # There may be an optional sh(1) argument at the beginning of
        !          4093:     # install_prog (especially on Windows NT).
        !          4094:     if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" ||
        !          4095:        # Allow the use of GNU shtool's install command.
        !          4096:        case $nonopt in *shtool*) :;; *) false;; esac
        !          4097:     then
        !          4098:       # Aesthetically quote it.
        !          4099:       func_quote_for_eval "$nonopt"
        !          4100:       install_prog="$func_quote_for_eval_result "
        !          4101:       arg=$1
        !          4102:       shift
        !          4103:     else
        !          4104:       install_prog=
        !          4105:       arg=$nonopt
        !          4106:     fi
        !          4107: 
        !          4108:     # The real first argument should be the name of the installation program.
        !          4109:     # Aesthetically quote it.
        !          4110:     func_quote_for_eval "$arg"
        !          4111:     func_append install_prog "$func_quote_for_eval_result"
        !          4112:     install_shared_prog=$install_prog
        !          4113:     case " $install_prog " in
        !          4114:       *[\\\ /]cp\ *) install_cp=: ;;
        !          4115:       *) install_cp=false ;;
        !          4116:     esac
        !          4117: 
        !          4118:     # We need to accept at least all the BSD install flags.
        !          4119:     dest=
        !          4120:     files=
        !          4121:     opts=
        !          4122:     prev=
        !          4123:     install_type=
        !          4124:     isdir=false
        !          4125:     stripme=
        !          4126:     no_mode=:
        !          4127:     for arg
        !          4128:     do
        !          4129:       arg2=
        !          4130:       if test -n "$dest"; then
        !          4131:        func_append files " $dest"
        !          4132:        dest=$arg
        !          4133:        continue
        !          4134:       fi
        !          4135: 
        !          4136:       case $arg in
        !          4137:       -d) isdir=: ;;
        !          4138:       -f)
        !          4139:        if $install_cp; then :; else
        !          4140:          prev=$arg
        !          4141:        fi
        !          4142:        ;;
        !          4143:       -g | -m | -o)
        !          4144:        prev=$arg
        !          4145:        ;;
        !          4146:       -s)
        !          4147:        stripme=" -s"
        !          4148:        continue
        !          4149:        ;;
        !          4150:       -*)
        !          4151:        ;;
        !          4152:       *)
        !          4153:        # If the previous option needed an argument, then skip it.
        !          4154:        if test -n "$prev"; then
        !          4155:          if test X-m = "X$prev" && test -n "$install_override_mode"; then
        !          4156:            arg2=$install_override_mode
        !          4157:            no_mode=false
        !          4158:          fi
        !          4159:          prev=
        !          4160:        else
        !          4161:          dest=$arg
        !          4162:          continue
        !          4163:        fi
        !          4164:        ;;
        !          4165:       esac
        !          4166: 
        !          4167:       # Aesthetically quote the argument.
        !          4168:       func_quote_for_eval "$arg"
        !          4169:       func_append install_prog " $func_quote_for_eval_result"
        !          4170:       if test -n "$arg2"; then
        !          4171:        func_quote_for_eval "$arg2"
        !          4172:       fi
        !          4173:       func_append install_shared_prog " $func_quote_for_eval_result"
        !          4174:     done
        !          4175: 
        !          4176:     test -z "$install_prog" && \
        !          4177:       func_fatal_help "you must specify an install program"
        !          4178: 
        !          4179:     test -n "$prev" && \
        !          4180:       func_fatal_help "the '$prev' option requires an argument"
        !          4181: 
        !          4182:     if test -n "$install_override_mode" && $no_mode; then
        !          4183:       if $install_cp; then :; else
        !          4184:        func_quote_for_eval "$install_override_mode"
        !          4185:        func_append install_shared_prog " -m $func_quote_for_eval_result"
        !          4186:       fi
        !          4187:     fi
        !          4188: 
        !          4189:     if test -z "$files"; then
        !          4190:       if test -z "$dest"; then
        !          4191:        func_fatal_help "no file or destination specified"
        !          4192:       else
        !          4193:        func_fatal_help "you must specify a destination"
        !          4194:       fi
        !          4195:     fi
        !          4196: 
        !          4197:     # Strip any trailing slash from the destination.
        !          4198:     func_stripname '' '/' "$dest"
        !          4199:     dest=$func_stripname_result
        !          4200: 
        !          4201:     # Check to see that the destination is a directory.
        !          4202:     test -d "$dest" && isdir=:
        !          4203:     if $isdir; then
        !          4204:       destdir=$dest
        !          4205:       destname=
        !          4206:     else
        !          4207:       func_dirname_and_basename "$dest" "" "."
        !          4208:       destdir=$func_dirname_result
        !          4209:       destname=$func_basename_result
        !          4210: 
        !          4211:       # Not a directory, so check to see that there is only one file specified.
        !          4212:       set dummy $files; shift
        !          4213:       test "$#" -gt 1 && \
        !          4214:        func_fatal_help "'$dest' is not a directory"
        !          4215:     fi
        !          4216:     case $destdir in
        !          4217:     [\\/]* | [A-Za-z]:[\\/]*) ;;
        !          4218:     *)
        !          4219:       for file in $files; do
        !          4220:        case $file in
        !          4221:        *.lo) ;;
        !          4222:        *)
        !          4223:          func_fatal_help "'$destdir' must be an absolute directory name"
        !          4224:          ;;
        !          4225:        esac
        !          4226:       done
        !          4227:       ;;
        !          4228:     esac
        !          4229: 
        !          4230:     # This variable tells wrapper scripts just to set variables rather
        !          4231:     # than running their programs.
        !          4232:     libtool_install_magic=$magic
        !          4233: 
        !          4234:     staticlibs=
        !          4235:     future_libdirs=
        !          4236:     current_libdirs=
        !          4237:     for file in $files; do
        !          4238: 
        !          4239:       # Do each installation.
        !          4240:       case $file in
        !          4241:       *.$libext)
        !          4242:        # Do the static libraries later.
        !          4243:        func_append staticlibs " $file"
        !          4244:        ;;
        !          4245: 
        !          4246:       *.la)
        !          4247:        func_resolve_sysroot "$file"
        !          4248:        file=$func_resolve_sysroot_result
        !          4249: 
        !          4250:        # Check to see that this really is a libtool archive.
        !          4251:        func_lalib_unsafe_p "$file" \
        !          4252:          || func_fatal_help "'$file' is not a valid libtool archive"
        !          4253: 
        !          4254:        library_names=
        !          4255:        old_library=
        !          4256:        relink_command=
        !          4257:        func_source "$file"
        !          4258: 
        !          4259:        # Add the libdir to current_libdirs if it is the destination.
        !          4260:        if test "X$destdir" = "X$libdir"; then
        !          4261:          case "$current_libdirs " in
        !          4262:          *" $libdir "*) ;;
        !          4263:          *) func_append current_libdirs " $libdir" ;;
        !          4264:          esac
        !          4265:        else
        !          4266:          # Note the libdir as a future libdir.
        !          4267:          case "$future_libdirs " in
        !          4268:          *" $libdir "*) ;;
        !          4269:          *) func_append future_libdirs " $libdir" ;;
        !          4270:          esac
        !          4271:        fi
        !          4272: 
        !          4273:        func_dirname "$file" "/" ""
        !          4274:        dir=$func_dirname_result
        !          4275:        func_append dir "$objdir"
        !          4276: 
        !          4277:        if test -n "$relink_command"; then
        !          4278:          # Determine the prefix the user has applied to our future dir.
        !          4279:          inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
        !          4280: 
        !          4281:          # Don't allow the user to place us outside of our expected
        !          4282:          # location b/c this prevents finding dependent libraries that
        !          4283:          # are installed to the same prefix.
        !          4284:          # At present, this check doesn't affect windows .dll's that
        !          4285:          # are installed into $libdir/../bin (currently, that works fine)
        !          4286:          # but it's something to keep an eye on.
        !          4287:          test "$inst_prefix_dir" = "$destdir" && \
        !          4288:            func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir"
        !          4289: 
        !          4290:          if test -n "$inst_prefix_dir"; then
        !          4291:            # Stick the inst_prefix_dir data into the link command.
        !          4292:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
        !          4293:          else
        !          4294:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
        !          4295:          fi
        !          4296: 
        !          4297:          func_warning "relinking '$file'"
        !          4298:          func_show_eval "$relink_command" \
        !          4299:            'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"'
        !          4300:        fi
        !          4301: 
        !          4302:        # See the names of the shared library.
        !          4303:        set dummy $library_names; shift
        !          4304:        if test -n "$1"; then
        !          4305:          realname=$1
        !          4306:          shift
        !          4307: 
        !          4308:          srcname=$realname
        !          4309:          test -n "$relink_command" && srcname=${realname}T
        !          4310: 
        !          4311:          # Install the shared library and build the symlinks.
        !          4312:          func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
        !          4313:              'exit $?'
        !          4314:          tstripme=$stripme
        !          4315:          case $host_os in
        !          4316:          cygwin* | mingw* | pw32* | cegcc*)
        !          4317:            case $realname in
        !          4318:            *.dll.a)
        !          4319:              tstripme=
        !          4320:              ;;
        !          4321:            esac
        !          4322:            ;;
        !          4323:          os2*)
        !          4324:            case $realname in
        !          4325:            *_dll.a)
        !          4326:              tstripme=
        !          4327:              ;;
        !          4328:            esac
        !          4329:            ;;
        !          4330:          esac
        !          4331:          if test -n "$tstripme" && test -n "$striplib"; then
        !          4332:            func_show_eval "$striplib $destdir/$realname" 'exit $?'
        !          4333:          fi
        !          4334: 
        !          4335:          if test "$#" -gt 0; then
        !          4336:            # Delete the old symlinks, and create new ones.
        !          4337:            # Try 'ln -sf' first, because the 'ln' binary might depend on
        !          4338:            # the symlink we replace!  Solaris /bin/ln does not understand -f,
        !          4339:            # so we also need to try rm && ln -s.
        !          4340:            for linkname
        !          4341:            do
        !          4342:              test "$linkname" != "$realname" \
        !          4343:                && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
        !          4344:            done
        !          4345:          fi
        !          4346: 
        !          4347:          # Do each command in the postinstall commands.
        !          4348:          lib=$destdir/$realname
        !          4349:          func_execute_cmds "$postinstall_cmds" 'exit $?'
        !          4350:        fi
        !          4351: 
        !          4352:        # Install the pseudo-library for information purposes.
        !          4353:        func_basename "$file"
        !          4354:        name=$func_basename_result
        !          4355:        instname=$dir/${name}i
        !          4356:        func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
        !          4357: 
        !          4358:        # Maybe install the static library, too.
        !          4359:        test -n "$old_library" && func_append staticlibs " $dir/$old_library"
        !          4360:        ;;
        !          4361: 
        !          4362:       *.lo)
        !          4363:        # Install (i.e. copy) a libtool object.
        !          4364: 
        !          4365:        # Figure out destination file name, if it wasn't already specified.
        !          4366:        if test -n "$destname"; then
        !          4367:          destfile=$destdir/$destname
        !          4368:        else
        !          4369:          func_basename "$file"
        !          4370:          destfile=$func_basename_result
        !          4371:          destfile=$destdir/$destfile
        !          4372:        fi
        !          4373: 
        !          4374:        # Deduce the name of the destination old-style object file.
        !          4375:        case $destfile in
        !          4376:        *.lo)
        !          4377:          func_lo2o "$destfile"
        !          4378:          staticdest=$func_lo2o_result
        !          4379:          ;;
        !          4380:        *.$objext)
        !          4381:          staticdest=$destfile
        !          4382:          destfile=
        !          4383:          ;;
        !          4384:        *)
        !          4385:          func_fatal_help "cannot copy a libtool object to '$destfile'"
        !          4386:          ;;
        !          4387:        esac
        !          4388: 
        !          4389:        # Install the libtool object if requested.
        !          4390:        test -n "$destfile" && \
        !          4391:          func_show_eval "$install_prog $file $destfile" 'exit $?'
        !          4392: 
        !          4393:        # Install the old object if enabled.
        !          4394:        if test yes = "$build_old_libs"; then
        !          4395:          # Deduce the name of the old-style object file.
        !          4396:          func_lo2o "$file"
        !          4397:          staticobj=$func_lo2o_result
        !          4398:          func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
        !          4399:        fi
        !          4400:        exit $EXIT_SUCCESS
        !          4401:        ;;
        !          4402: 
        !          4403:       *)
        !          4404:        # Figure out destination file name, if it wasn't already specified.
        !          4405:        if test -n "$destname"; then
        !          4406:          destfile=$destdir/$destname
        !          4407:        else
        !          4408:          func_basename "$file"
        !          4409:          destfile=$func_basename_result
        !          4410:          destfile=$destdir/$destfile
        !          4411:        fi
        !          4412: 
        !          4413:        # If the file is missing, and there is a .exe on the end, strip it
        !          4414:        # because it is most likely a libtool script we actually want to
        !          4415:        # install
        !          4416:        stripped_ext=
        !          4417:        case $file in
        !          4418:          *.exe)
        !          4419:            if test ! -f "$file"; then
        !          4420:              func_stripname '' '.exe' "$file"
        !          4421:              file=$func_stripname_result
        !          4422:              stripped_ext=.exe
        !          4423:            fi
        !          4424:            ;;
        !          4425:        esac
        !          4426: 
        !          4427:        # Do a test to see if this is really a libtool program.
        !          4428:        case $host in
        !          4429:        *cygwin* | *mingw*)
        !          4430:            if func_ltwrapper_executable_p "$file"; then
        !          4431:              func_ltwrapper_scriptname "$file"
        !          4432:              wrapper=$func_ltwrapper_scriptname_result
        !          4433:            else
        !          4434:              func_stripname '' '.exe' "$file"
        !          4435:              wrapper=$func_stripname_result
        !          4436:            fi
        !          4437:            ;;
        !          4438:        *)
        !          4439:            wrapper=$file
        !          4440:            ;;
        !          4441:        esac
        !          4442:        if func_ltwrapper_script_p "$wrapper"; then
        !          4443:          notinst_deplibs=
        !          4444:          relink_command=
        !          4445: 
        !          4446:          func_source "$wrapper"
        !          4447: 
        !          4448:          # Check the variables that should have been set.
        !          4449:          test -z "$generated_by_libtool_version" && \
        !          4450:            func_fatal_error "invalid libtool wrapper script '$wrapper'"
        !          4451: 
        !          4452:          finalize=:
        !          4453:          for lib in $notinst_deplibs; do
        !          4454:            # Check to see that each library is installed.
        !          4455:            libdir=
        !          4456:            if test -f "$lib"; then
        !          4457:              func_source "$lib"
        !          4458:            fi
        !          4459:            libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'`
        !          4460:            if test -n "$libdir" && test ! -f "$libfile"; then
        !          4461:              func_warning "'$lib' has not been installed in '$libdir'"
        !          4462:              finalize=false
        !          4463:            fi
        !          4464:          done
        !          4465: 
        !          4466:          relink_command=
        !          4467:          func_source "$wrapper"
        !          4468: 
        !          4469:          outputname=
        !          4470:          if test no = "$fast_install" && test -n "$relink_command"; then
        !          4471:            $opt_dry_run || {
        !          4472:              if $finalize; then
        !          4473:                tmpdir=`func_mktempdir`
        !          4474:                func_basename "$file$stripped_ext"
        !          4475:                file=$func_basename_result
        !          4476:                outputname=$tmpdir/$file
        !          4477:                # Replace the output file specification.
        !          4478:                relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
        !          4479: 
        !          4480:                $opt_quiet || {
        !          4481:                  func_quote_for_expand "$relink_command"
        !          4482:                  eval "func_echo $func_quote_for_expand_result"
        !          4483:                }
        !          4484:                if eval "$relink_command"; then :
        !          4485:                  else
        !          4486:                  func_error "error: relink '$file' with the above command before installing it"
        !          4487:                  $opt_dry_run || ${RM}r "$tmpdir"
        !          4488:                  continue
        !          4489:                fi
        !          4490:                file=$outputname
        !          4491:              else
        !          4492:                func_warning "cannot relink '$file'"
        !          4493:              fi
        !          4494:            }
        !          4495:          else
        !          4496:            # Install the binary that we compiled earlier.
        !          4497:            file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
        !          4498:          fi
        !          4499:        fi
        !          4500: 
        !          4501:        # remove .exe since cygwin /usr/bin/install will append another
        !          4502:        # one anyway
        !          4503:        case $install_prog,$host in
        !          4504:        */usr/bin/install*,*cygwin*)
        !          4505:          case $file:$destfile in
        !          4506:          *.exe:*.exe)
        !          4507:            # this is ok
        !          4508:            ;;
        !          4509:          *.exe:*)
        !          4510:            destfile=$destfile.exe
        !          4511:            ;;
        !          4512:          *:*.exe)
        !          4513:            func_stripname '' '.exe' "$destfile"
        !          4514:            destfile=$func_stripname_result
        !          4515:            ;;
        !          4516:          esac
        !          4517:          ;;
        !          4518:        esac
        !          4519:        func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
        !          4520:        $opt_dry_run || if test -n "$outputname"; then
        !          4521:          ${RM}r "$tmpdir"
        !          4522:        fi
        !          4523:        ;;
        !          4524:       esac
        !          4525:     done
        !          4526: 
        !          4527:     for file in $staticlibs; do
        !          4528:       func_basename "$file"
        !          4529:       name=$func_basename_result
        !          4530: 
        !          4531:       # Set up the ranlib parameters.
        !          4532:       oldlib=$destdir/$name
        !          4533:       func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
        !          4534:       tool_oldlib=$func_to_tool_file_result
        !          4535: 
        !          4536:       func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
        !          4537: 
        !          4538:       if test -n "$stripme" && test -n "$old_striplib"; then
        !          4539:        func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
        !          4540:       fi
        !          4541: 
        !          4542:       # Do each command in the postinstall commands.
        !          4543:       func_execute_cmds "$old_postinstall_cmds" 'exit $?'
        !          4544:     done
        !          4545: 
        !          4546:     test -n "$future_libdirs" && \
        !          4547:       func_warning "remember to run '$progname --finish$future_libdirs'"
        !          4548: 
        !          4549:     if test -n "$current_libdirs"; then
        !          4550:       # Maybe just do a dry run.
        !          4551:       $opt_dry_run && current_libdirs=" -n$current_libdirs"
        !          4552:       exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs'
        !          4553:     else
        !          4554:       exit $EXIT_SUCCESS
        !          4555:     fi
        !          4556: }
        !          4557: 
        !          4558: test install = "$opt_mode" && func_mode_install ${1+"$@"}
        !          4559: 
        !          4560: 
        !          4561: # func_generate_dlsyms outputname originator pic_p
        !          4562: # Extract symbols from dlprefiles and create ${outputname}S.o with
        !          4563: # a dlpreopen symbol table.
        !          4564: func_generate_dlsyms ()
        !          4565: {
        !          4566:     $debug_cmd
        !          4567: 
        !          4568:     my_outputname=$1
        !          4569:     my_originator=$2
        !          4570:     my_pic_p=${3-false}
        !          4571:     my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'`
        !          4572:     my_dlsyms=
        !          4573: 
        !          4574:     if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
        !          4575:       if test -n "$NM" && test -n "$global_symbol_pipe"; then
        !          4576:        my_dlsyms=${my_outputname}S.c
        !          4577:       else
        !          4578:        func_error "not configured to extract global symbols from dlpreopened files"
        !          4579:       fi
        !          4580:     fi
        !          4581: 
        !          4582:     if test -n "$my_dlsyms"; then
        !          4583:       case $my_dlsyms in
        !          4584:       "") ;;
        !          4585:       *.c)
        !          4586:        # Discover the nlist of each of the dlfiles.
        !          4587:        nlist=$output_objdir/$my_outputname.nm
        !          4588: 
        !          4589:        func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
        !          4590: 
        !          4591:        # Parse the name list into a source file.
        !          4592:        func_verbose "creating $output_objdir/$my_dlsyms"
        !          4593: 
        !          4594:        $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
        !          4595: /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */
        !          4596: /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */
        !          4597: 
        !          4598: #ifdef __cplusplus
        !          4599: extern \"C\" {
        !          4600: #endif
        !          4601: 
        !          4602: #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
        !          4603: #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
        !          4604: #endif
        !          4605: 
        !          4606: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
        !          4607: #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
        !          4608: /* DATA imports from DLLs on WIN32 can't be const, because runtime
        !          4609:    relocations are performed -- see ld's documentation on pseudo-relocs.  */
        !          4610: # define LT_DLSYM_CONST
        !          4611: #elif defined __osf__
        !          4612: /* This system does not cope well with relocations in const data.  */
        !          4613: # define LT_DLSYM_CONST
        !          4614: #else
        !          4615: # define LT_DLSYM_CONST const
        !          4616: #endif
        !          4617: 
        !          4618: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
        !          4619: 
        !          4620: /* External symbol declarations for the compiler. */\
        !          4621: "
        !          4622: 
        !          4623:        if test yes = "$dlself"; then
        !          4624:          func_verbose "generating symbol list for '$output'"
        !          4625: 
        !          4626:          $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
        !          4627: 
        !          4628:          # Add our own program objects to the symbol list.
        !          4629:          progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
        !          4630:          for progfile in $progfiles; do
        !          4631:            func_to_tool_file "$progfile" func_convert_file_msys_to_w32
        !          4632:            func_verbose "extracting global C symbols from '$func_to_tool_file_result'"
        !          4633:            $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
        !          4634:          done
        !          4635: 
        !          4636:          if test -n "$exclude_expsyms"; then
        !          4637:            $opt_dry_run || {
        !          4638:              eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
        !          4639:              eval '$MV "$nlist"T "$nlist"'
        !          4640:            }
        !          4641:          fi
        !          4642: 
        !          4643:          if test -n "$export_symbols_regex"; then
        !          4644:            $opt_dry_run || {
        !          4645:              eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
        !          4646:              eval '$MV "$nlist"T "$nlist"'
        !          4647:            }
        !          4648:          fi
        !          4649: 
        !          4650:          # Prepare the list of exported symbols
        !          4651:          if test -z "$export_symbols"; then
        !          4652:            export_symbols=$output_objdir/$outputname.exp
        !          4653:            $opt_dry_run || {
        !          4654:              $RM $export_symbols
        !          4655:              eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
        !          4656:              case $host in
        !          4657:              *cygwin* | *mingw* | *cegcc* )
        !          4658:                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
        !          4659:                 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
        !          4660:                ;;
        !          4661:              esac
        !          4662:            }
        !          4663:          else
        !          4664:            $opt_dry_run || {
        !          4665:              eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
        !          4666:              eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
        !          4667:              eval '$MV "$nlist"T "$nlist"'
        !          4668:              case $host in
        !          4669:                *cygwin* | *mingw* | *cegcc* )
        !          4670:                  eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
        !          4671:                  eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
        !          4672:                  ;;
        !          4673:              esac
        !          4674:            }
        !          4675:          fi
        !          4676:        fi
        !          4677: 
        !          4678:        for dlprefile in $dlprefiles; do
        !          4679:          func_verbose "extracting global C symbols from '$dlprefile'"
        !          4680:          func_basename "$dlprefile"
        !          4681:          name=$func_basename_result
        !          4682:           case $host in
        !          4683:            *cygwin* | *mingw* | *cegcc* )
        !          4684:              # if an import library, we need to obtain dlname
        !          4685:              if func_win32_import_lib_p "$dlprefile"; then
        !          4686:                func_tr_sh "$dlprefile"
        !          4687:                eval "curr_lafile=\$libfile_$func_tr_sh_result"
        !          4688:                dlprefile_dlbasename=
        !          4689:                if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
        !          4690:                  # Use subshell, to avoid clobbering current variable values
        !          4691:                  dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
        !          4692:                  if test -n "$dlprefile_dlname"; then
        !          4693:                    func_basename "$dlprefile_dlname"
        !          4694:                    dlprefile_dlbasename=$func_basename_result
        !          4695:                  else
        !          4696:                    # no lafile. user explicitly requested -dlpreopen <import library>.
        !          4697:                    $sharedlib_from_linklib_cmd "$dlprefile"
        !          4698:                    dlprefile_dlbasename=$sharedlib_from_linklib_result
        !          4699:                  fi
        !          4700:                fi
        !          4701:                $opt_dry_run || {
        !          4702:                  if test -n "$dlprefile_dlbasename"; then
        !          4703:                    eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
        !          4704:                  else
        !          4705:                    func_warning "Could not compute DLL name from $name"
        !          4706:                    eval '$ECHO ": $name " >> "$nlist"'
        !          4707:                  fi
        !          4708:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
        !          4709:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
        !          4710:                    $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
        !          4711:                }
        !          4712:              else # not an import lib
        !          4713:                $opt_dry_run || {
        !          4714:                  eval '$ECHO ": $name " >> "$nlist"'
        !          4715:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
        !          4716:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
        !          4717:                }
        !          4718:              fi
        !          4719:            ;;
        !          4720:            *)
        !          4721:              $opt_dry_run || {
        !          4722:                eval '$ECHO ": $name " >> "$nlist"'
        !          4723:                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
        !          4724:                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
        !          4725:              }
        !          4726:            ;;
        !          4727:           esac
        !          4728:        done
        !          4729: 
        !          4730:        $opt_dry_run || {
        !          4731:          # Make sure we have at least an empty file.
        !          4732:          test -f "$nlist" || : > "$nlist"
        !          4733: 
        !          4734:          if test -n "$exclude_expsyms"; then
        !          4735:            $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
        !          4736:            $MV "$nlist"T "$nlist"
        !          4737:          fi
        !          4738: 
        !          4739:          # Try sorting and uniquifying the output.
        !          4740:          if $GREP -v "^: " < "$nlist" |
        !          4741:              if sort -k 3 </dev/null >/dev/null 2>&1; then
        !          4742:                sort -k 3
        !          4743:              else
        !          4744:                sort +2
        !          4745:              fi |
        !          4746:              uniq > "$nlist"S; then
        !          4747:            :
        !          4748:          else
        !          4749:            $GREP -v "^: " < "$nlist" > "$nlist"S
        !          4750:          fi
        !          4751: 
        !          4752:          if test -f "$nlist"S; then
        !          4753:            eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
        !          4754:          else
        !          4755:            echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
        !          4756:          fi
        !          4757: 
        !          4758:          func_show_eval '$RM "${nlist}I"'
        !          4759:          if test -n "$global_symbol_to_import"; then
        !          4760:            eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I'
        !          4761:          fi
        !          4762: 
        !          4763:          echo >> "$output_objdir/$my_dlsyms" "\
        !          4764: 
        !          4765: /* The mapping between symbol names and symbols.  */
        !          4766: typedef struct {
        !          4767:   const char *name;
        !          4768:   void *address;
        !          4769: } lt_dlsymlist;
        !          4770: extern LT_DLSYM_CONST lt_dlsymlist
        !          4771: lt_${my_prefix}_LTX_preloaded_symbols[];\
        !          4772: "
        !          4773: 
        !          4774:          if test -s "$nlist"I; then
        !          4775:            echo >> "$output_objdir/$my_dlsyms" "\
        !          4776: static void lt_syminit(void)
        !          4777: {
        !          4778:   LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols;
        !          4779:   for (; symbol->name; ++symbol)
        !          4780:     {"
        !          4781:            $SED 's/.*/      if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms"
        !          4782:            echo >> "$output_objdir/$my_dlsyms" "\
        !          4783:     }
        !          4784: }"
        !          4785:          fi
        !          4786:          echo >> "$output_objdir/$my_dlsyms" "\
        !          4787: LT_DLSYM_CONST lt_dlsymlist
        !          4788: lt_${my_prefix}_LTX_preloaded_symbols[] =
        !          4789: { {\"$my_originator\", (void *) 0},"
        !          4790: 
        !          4791:          if test -s "$nlist"I; then
        !          4792:            echo >> "$output_objdir/$my_dlsyms" "\
        !          4793:   {\"@INIT@\", (void *) &lt_syminit},"
        !          4794:          fi
        !          4795: 
        !          4796:          case $need_lib_prefix in
        !          4797:          no)
        !          4798:            eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
        !          4799:            ;;
        !          4800:          *)
        !          4801:            eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
        !          4802:            ;;
        !          4803:          esac
        !          4804:          echo >> "$output_objdir/$my_dlsyms" "\
        !          4805:   {0, (void *) 0}
        !          4806: };
        !          4807: 
        !          4808: /* This works around a problem in FreeBSD linker */
        !          4809: #ifdef FREEBSD_WORKAROUND
        !          4810: static const void *lt_preloaded_setup() {
        !          4811:   return lt_${my_prefix}_LTX_preloaded_symbols;
        !          4812: }
        !          4813: #endif
        !          4814: 
        !          4815: #ifdef __cplusplus
        !          4816: }
        !          4817: #endif\
        !          4818: "
        !          4819:        } # !$opt_dry_run
        !          4820: 
        !          4821:        pic_flag_for_symtable=
        !          4822:        case "$compile_command " in
        !          4823:        *" -static "*) ;;
        !          4824:        *)
        !          4825:          case $host in
        !          4826:          # compiling the symbol table file with pic_flag works around
        !          4827:          # a FreeBSD bug that causes programs to crash when -lm is
        !          4828:          # linked before any other PIC object.  But we must not use
        !          4829:          # pic_flag when linking with -static.  The problem exists in
        !          4830:          # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
        !          4831:          *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
        !          4832:            pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
        !          4833:          *-*-hpux*)
        !          4834:            pic_flag_for_symtable=" $pic_flag"  ;;
        !          4835:          *)
        !          4836:            $my_pic_p && pic_flag_for_symtable=" $pic_flag"
        !          4837:            ;;
        !          4838:          esac
        !          4839:          ;;
        !          4840:        esac
        !          4841:        symtab_cflags=
        !          4842:        for arg in $LTCFLAGS; do
        !          4843:          case $arg in
        !          4844:          -pie | -fpie | -fPIE) ;;
        !          4845:          *) func_append symtab_cflags " $arg" ;;
        !          4846:          esac
        !          4847:        done
        !          4848: 
        !          4849:        # Now compile the dynamic symbol file.
        !          4850:        func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
        !          4851: 
        !          4852:        # Clean up the generated files.
        !          4853:        func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"'
        !          4854: 
        !          4855:        # Transform the symbol file into the correct name.
        !          4856:        symfileobj=$output_objdir/${my_outputname}S.$objext
        !          4857:        case $host in
        !          4858:        *cygwin* | *mingw* | *cegcc* )
        !          4859:          if test -f "$output_objdir/$my_outputname.def"; then
        !          4860:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
        !          4861:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
        !          4862:          else
        !          4863:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
        !          4864:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
        !          4865:          fi
        !          4866:          ;;
        !          4867:        *)
        !          4868:          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
        !          4869:          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
        !          4870:          ;;
        !          4871:        esac
        !          4872:        ;;
        !          4873:       *)
        !          4874:        func_fatal_error "unknown suffix for '$my_dlsyms'"
        !          4875:        ;;
        !          4876:       esac
        !          4877:     else
        !          4878:       # We keep going just in case the user didn't refer to
        !          4879:       # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
        !          4880:       # really was required.
        !          4881: 
        !          4882:       # Nullify the symbol file.
        !          4883:       compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
        !          4884:       finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
        !          4885:     fi
        !          4886: }
        !          4887: 
        !          4888: # func_cygming_gnu_implib_p ARG
        !          4889: # This predicate returns with zero status (TRUE) if
        !          4890: # ARG is a GNU/binutils-style import library. Returns
        !          4891: # with nonzero status (FALSE) otherwise.
        !          4892: func_cygming_gnu_implib_p ()
        !          4893: {
        !          4894:   $debug_cmd
        !          4895: 
        !          4896:   func_to_tool_file "$1" func_convert_file_msys_to_w32
        !          4897:   func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
        !          4898:   test -n "$func_cygming_gnu_implib_tmp"
        !          4899: }
        !          4900: 
        !          4901: # func_cygming_ms_implib_p ARG
        !          4902: # This predicate returns with zero status (TRUE) if
        !          4903: # ARG is an MS-style import library. Returns
        !          4904: # with nonzero status (FALSE) otherwise.
        !          4905: func_cygming_ms_implib_p ()
        !          4906: {
        !          4907:   $debug_cmd
        !          4908: 
        !          4909:   func_to_tool_file "$1" func_convert_file_msys_to_w32
        !          4910:   func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
        !          4911:   test -n "$func_cygming_ms_implib_tmp"
        !          4912: }
        !          4913: 
        !          4914: # func_win32_libid arg
        !          4915: # return the library type of file 'arg'
        !          4916: #
        !          4917: # Need a lot of goo to handle *both* DLLs and import libs
        !          4918: # Has to be a shell function in order to 'eat' the argument
        !          4919: # that is supplied when $file_magic_command is called.
        !          4920: # Despite the name, also deal with 64 bit binaries.
        !          4921: func_win32_libid ()
        !          4922: {
        !          4923:   $debug_cmd
        !          4924: 
        !          4925:   win32_libid_type=unknown
        !          4926:   win32_fileres=`file -L $1 2>/dev/null`
        !          4927:   case $win32_fileres in
        !          4928:   *ar\ archive\ import\ library*) # definitely import
        !          4929:     win32_libid_type="x86 archive import"
        !          4930:     ;;
        !          4931:   *ar\ archive*) # could be an import, or static
        !          4932:     # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
        !          4933:     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
        !          4934:        $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
        !          4935:       case $nm_interface in
        !          4936:       "MS dumpbin")
        !          4937:        if func_cygming_ms_implib_p "$1" ||
        !          4938:           func_cygming_gnu_implib_p "$1"
        !          4939:        then
        !          4940:          win32_nmres=import
        !          4941:        else
        !          4942:          win32_nmres=
        !          4943:        fi
        !          4944:        ;;
        !          4945:       *)
        !          4946:        func_to_tool_file "$1" func_convert_file_msys_to_w32
        !          4947:        win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
        !          4948:          $SED -n -e '
        !          4949:            1,100{
        !          4950:                / I /{
        !          4951:                    s|.*|import|
        !          4952:                    p
        !          4953:                    q
        !          4954:                }
        !          4955:            }'`
        !          4956:        ;;
        !          4957:       esac
        !          4958:       case $win32_nmres in
        !          4959:       import*)  win32_libid_type="x86 archive import";;
        !          4960:       *)        win32_libid_type="x86 archive static";;
        !          4961:       esac
        !          4962:     fi
        !          4963:     ;;
        !          4964:   *DLL*)
        !          4965:     win32_libid_type="x86 DLL"
        !          4966:     ;;
        !          4967:   *executable*) # but shell scripts are "executable" too...
        !          4968:     case $win32_fileres in
        !          4969:     *MS\ Windows\ PE\ Intel*)
        !          4970:       win32_libid_type="x86 DLL"
        !          4971:       ;;
        !          4972:     esac
        !          4973:     ;;
        !          4974:   esac
        !          4975:   $ECHO "$win32_libid_type"
        !          4976: }
        !          4977: 
        !          4978: # func_cygming_dll_for_implib ARG
        !          4979: #
        !          4980: # Platform-specific function to extract the
        !          4981: # name of the DLL associated with the specified
        !          4982: # import library ARG.
        !          4983: # Invoked by eval'ing the libtool variable
        !          4984: #    $sharedlib_from_linklib_cmd
        !          4985: # Result is available in the variable
        !          4986: #    $sharedlib_from_linklib_result
        !          4987: func_cygming_dll_for_implib ()
        !          4988: {
        !          4989:   $debug_cmd
        !          4990: 
        !          4991:   sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
        !          4992: }
        !          4993: 
        !          4994: # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
        !          4995: #
        !          4996: # The is the core of a fallback implementation of a
        !          4997: # platform-specific function to extract the name of the
        !          4998: # DLL associated with the specified import library LIBNAME.
        !          4999: #
        !          5000: # SECTION_NAME is either .idata$6 or .idata$7, depending
        !          5001: # on the platform and compiler that created the implib.
        !          5002: #
        !          5003: # Echos the name of the DLL associated with the
        !          5004: # specified import library.
        !          5005: func_cygming_dll_for_implib_fallback_core ()
        !          5006: {
        !          5007:   $debug_cmd
        !          5008: 
        !          5009:   match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
        !          5010:   $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
        !          5011:     $SED '/^Contents of section '"$match_literal"':/{
        !          5012:       # Place marker at beginning of archive member dllname section
        !          5013:       s/.*/====MARK====/
        !          5014:       p
        !          5015:       d
        !          5016:     }
        !          5017:     # These lines can sometimes be longer than 43 characters, but
        !          5018:     # are always uninteresting
        !          5019:     /:[         ]*file format pe[i]\{,1\}-/d
        !          5020:     /^In archive [^:]*:/d
        !          5021:     # Ensure marker is printed
        !          5022:     /^====MARK====/p
        !          5023:     # Remove all lines with less than 43 characters
        !          5024:     /^.\{43\}/!d
        !          5025:     # From remaining lines, remove first 43 characters
        !          5026:     s/^.\{43\}//' |
        !          5027:     $SED -n '
        !          5028:       # Join marker and all lines until next marker into a single line
        !          5029:       /^====MARK====/ b para
        !          5030:       H
        !          5031:       $ b para
        !          5032:       b
        !          5033:       :para
        !          5034:       x
        !          5035:       s/\n//g
        !          5036:       # Remove the marker
        !          5037:       s/^====MARK====//
        !          5038:       # Remove trailing dots and whitespace
        !          5039:       s/[\. \t]*$//
        !          5040:       # Print
        !          5041:       /./p' |
        !          5042:     # we now have a list, one entry per line, of the stringified
        !          5043:     # contents of the appropriate section of all members of the
        !          5044:     # archive that possess that section. Heuristic: eliminate
        !          5045:     # all those that have a first or second character that is
        !          5046:     # a '.' (that is, objdump's representation of an unprintable
        !          5047:     # character.) This should work for all archives with less than
        !          5048:     # 0x302f exports -- but will fail for DLLs whose name actually
        !          5049:     # begins with a literal '.' or a single character followed by
        !          5050:     # a '.'.
        !          5051:     #
        !          5052:     # Of those that remain, print the first one.
        !          5053:     $SED -e '/^\./d;/^.\./d;q'
        !          5054: }
        !          5055: 
        !          5056: # func_cygming_dll_for_implib_fallback ARG
        !          5057: # Platform-specific function to extract the
        !          5058: # name of the DLL associated with the specified
        !          5059: # import library ARG.
        !          5060: #
        !          5061: # This fallback implementation is for use when $DLLTOOL
        !          5062: # does not support the --identify-strict option.
        !          5063: # Invoked by eval'ing the libtool variable
        !          5064: #    $sharedlib_from_linklib_cmd
        !          5065: # Result is available in the variable
        !          5066: #    $sharedlib_from_linklib_result
        !          5067: func_cygming_dll_for_implib_fallback ()
        !          5068: {
        !          5069:   $debug_cmd
        !          5070: 
        !          5071:   if func_cygming_gnu_implib_p "$1"; then
        !          5072:     # binutils import library
        !          5073:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
        !          5074:   elif func_cygming_ms_implib_p "$1"; then
        !          5075:     # ms-generated import library
        !          5076:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
        !          5077:   else
        !          5078:     # unknown
        !          5079:     sharedlib_from_linklib_result=
        !          5080:   fi
        !          5081: }
        !          5082: 
        !          5083: 
        !          5084: # func_extract_an_archive dir oldlib
        !          5085: func_extract_an_archive ()
        !          5086: {
        !          5087:     $debug_cmd
        !          5088: 
        !          5089:     f_ex_an_ar_dir=$1; shift
        !          5090:     f_ex_an_ar_oldlib=$1
        !          5091:     if test yes = "$lock_old_archive_extraction"; then
        !          5092:       lockfile=$f_ex_an_ar_oldlib.lock
        !          5093:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
        !          5094:        func_echo "Waiting for $lockfile to be removed"
        !          5095:        sleep 2
        !          5096:       done
        !          5097:     fi
        !          5098:     func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
        !          5099:                   'stat=$?; rm -f "$lockfile"; exit $stat'
        !          5100:     if test yes = "$lock_old_archive_extraction"; then
        !          5101:       $opt_dry_run || rm -f "$lockfile"
        !          5102:     fi
        !          5103:     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
        !          5104:      :
        !          5105:     else
        !          5106:       func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
        !          5107:     fi
        !          5108: }
        !          5109: 
        !          5110: 
        !          5111: # func_extract_archives gentop oldlib ...
        !          5112: func_extract_archives ()
        !          5113: {
        !          5114:     $debug_cmd
        !          5115: 
        !          5116:     my_gentop=$1; shift
        !          5117:     my_oldlibs=${1+"$@"}
        !          5118:     my_oldobjs=
        !          5119:     my_xlib=
        !          5120:     my_xabs=
        !          5121:     my_xdir=
        !          5122: 
        !          5123:     for my_xlib in $my_oldlibs; do
        !          5124:       # Extract the objects.
        !          5125:       case $my_xlib in
        !          5126:        [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;;
        !          5127:        *) my_xabs=`pwd`"/$my_xlib" ;;
        !          5128:       esac
        !          5129:       func_basename "$my_xlib"
        !          5130:       my_xlib=$func_basename_result
        !          5131:       my_xlib_u=$my_xlib
        !          5132:       while :; do
        !          5133:         case " $extracted_archives " in
        !          5134:        *" $my_xlib_u "*)
        !          5135:          func_arith $extracted_serial + 1
        !          5136:          extracted_serial=$func_arith_result
        !          5137:          my_xlib_u=lt$extracted_serial-$my_xlib ;;
        !          5138:        *) break ;;
        !          5139:        esac
        !          5140:       done
        !          5141:       extracted_archives="$extracted_archives $my_xlib_u"
        !          5142:       my_xdir=$my_gentop/$my_xlib_u
        !          5143: 
        !          5144:       func_mkdir_p "$my_xdir"
        !          5145: 
        !          5146:       case $host in
        !          5147:       *-darwin*)
        !          5148:        func_verbose "Extracting $my_xabs"
        !          5149:        # Do not bother doing anything if just a dry run
        !          5150:        $opt_dry_run || {
        !          5151:          darwin_orig_dir=`pwd`
        !          5152:          cd $my_xdir || exit $?
        !          5153:          darwin_archive=$my_xabs
        !          5154:          darwin_curdir=`pwd`
        !          5155:          func_basename "$darwin_archive"
        !          5156:          darwin_base_archive=$func_basename_result
        !          5157:          darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
        !          5158:          if test -n "$darwin_arches"; then
        !          5159:            darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
        !          5160:            darwin_arch=
        !          5161:            func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
        !          5162:            for darwin_arch in  $darwin_arches; do
        !          5163:              func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch"
        !          5164:              $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive"
        !          5165:              cd "unfat-$$/$darwin_base_archive-$darwin_arch"
        !          5166:              func_extract_an_archive "`pwd`" "$darwin_base_archive"
        !          5167:              cd "$darwin_curdir"
        !          5168:              $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive"
        !          5169:            done # $darwin_arches
        !          5170:             ## Okay now we've a bunch of thin objects, gotta fatten them up :)
        !          5171:            darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u`
        !          5172:            darwin_file=
        !          5173:            darwin_files=
        !          5174:            for darwin_file in $darwin_filelist; do
        !          5175:              darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
        !          5176:              $LIPO -create -output "$darwin_file" $darwin_files
        !          5177:            done # $darwin_filelist
        !          5178:            $RM -rf unfat-$$
        !          5179:            cd "$darwin_orig_dir"
        !          5180:          else
        !          5181:            cd $darwin_orig_dir
        !          5182:            func_extract_an_archive "$my_xdir" "$my_xabs"
        !          5183:          fi # $darwin_arches
        !          5184:        } # !$opt_dry_run
        !          5185:        ;;
        !          5186:       *)
        !          5187:         func_extract_an_archive "$my_xdir" "$my_xabs"
        !          5188:        ;;
        !          5189:       esac
        !          5190:       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
        !          5191:     done
        !          5192: 
        !          5193:     func_extract_archives_result=$my_oldobjs
        !          5194: }
        !          5195: 
        !          5196: 
        !          5197: # func_emit_wrapper [arg=no]
        !          5198: #
        !          5199: # Emit a libtool wrapper script on stdout.
        !          5200: # Don't directly open a file because we may want to
        !          5201: # incorporate the script contents within a cygwin/mingw
        !          5202: # wrapper executable.  Must ONLY be called from within
        !          5203: # func_mode_link because it depends on a number of variables
        !          5204: # set therein.
        !          5205: #
        !          5206: # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
        !          5207: # variable will take.  If 'yes', then the emitted script
        !          5208: # will assume that the directory where it is stored is
        !          5209: # the $objdir directory.  This is a cygwin/mingw-specific
        !          5210: # behavior.
        !          5211: func_emit_wrapper ()
        !          5212: {
        !          5213:        func_emit_wrapper_arg1=${1-no}
        !          5214: 
        !          5215:        $ECHO "\
        !          5216: #! $SHELL
        !          5217: 
        !          5218: # $output - temporary wrapper script for $objdir/$outputname
        !          5219: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
        !          5220: #
        !          5221: # The $output program cannot be directly executed until all the libtool
        !          5222: # libraries that it depends on are installed.
        !          5223: #
        !          5224: # This wrapper script should never be moved out of the build directory.
        !          5225: # If it is, it will not operate correctly.
        !          5226: 
        !          5227: # Sed substitution that helps us do robust quoting.  It backslashifies
        !          5228: # metacharacters that are still active within double-quoted strings.
        !          5229: sed_quote_subst='$sed_quote_subst'
        !          5230: 
        !          5231: # Be Bourne compatible
        !          5232: if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
        !          5233:   emulate sh
        !          5234:   NULLCMD=:
        !          5235:   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
        !          5236:   # is contrary to our usage.  Disable this feature.
        !          5237:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
        !          5238:   setopt NO_GLOB_SUBST
        !          5239: else
        !          5240:   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
        !          5241: fi
        !          5242: BIN_SH=xpg4; export BIN_SH # for Tru64
        !          5243: DUALCASE=1; export DUALCASE # for MKS sh
        !          5244: 
        !          5245: # The HP-UX ksh and POSIX shell print the target directory to stdout
        !          5246: # if CDPATH is set.
        !          5247: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
        !          5248: 
        !          5249: relink_command=\"$relink_command\"
        !          5250: 
        !          5251: # This environment variable determines our operation mode.
        !          5252: if test \"\$libtool_install_magic\" = \"$magic\"; then
        !          5253:   # install mode needs the following variables:
        !          5254:   generated_by_libtool_version='$macro_version'
        !          5255:   notinst_deplibs='$notinst_deplibs'
        !          5256: else
        !          5257:   # When we are sourced in execute mode, \$file and \$ECHO are already set.
        !          5258:   if test \"\$libtool_execute_magic\" != \"$magic\"; then
        !          5259:     file=\"\$0\""
        !          5260: 
        !          5261:     qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
        !          5262:     $ECHO "\
        !          5263: 
        !          5264: # A function that is used when there is no print builtin or printf.
        !          5265: func_fallback_echo ()
        !          5266: {
        !          5267:   eval 'cat <<_LTECHO_EOF
        !          5268: \$1
        !          5269: _LTECHO_EOF'
        !          5270: }
        !          5271:     ECHO=\"$qECHO\"
        !          5272:   fi
        !          5273: 
        !          5274: # Very basic option parsing. These options are (a) specific to
        !          5275: # the libtool wrapper, (b) are identical between the wrapper
        !          5276: # /script/ and the wrapper /executable/ that is used only on
        !          5277: # windows platforms, and (c) all begin with the string "--lt-"
        !          5278: # (application programs are unlikely to have options that match
        !          5279: # this pattern).
        !          5280: #
        !          5281: # There are only two supported options: --lt-debug and
        !          5282: # --lt-dump-script. There is, deliberately, no --lt-help.
        !          5283: #
        !          5284: # The first argument to this parsing function should be the
        !          5285: # script's $0 value, followed by "$@".
        !          5286: lt_option_debug=
        !          5287: func_parse_lt_options ()
        !          5288: {
        !          5289:   lt_script_arg0=\$0
        !          5290:   shift
        !          5291:   for lt_opt
        !          5292:   do
        !          5293:     case \"\$lt_opt\" in
        !          5294:     --lt-debug) lt_option_debug=1 ;;
        !          5295:     --lt-dump-script)
        !          5296:         lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
        !          5297:         test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
        !          5298:         lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
        !          5299:         cat \"\$lt_dump_D/\$lt_dump_F\"
        !          5300:         exit 0
        !          5301:       ;;
        !          5302:     --lt-*)
        !          5303:         \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
        !          5304:         exit 1
        !          5305:       ;;
        !          5306:     esac
        !          5307:   done
        !          5308: 
        !          5309:   # Print the debug banner immediately:
        !          5310:   if test -n \"\$lt_option_debug\"; then
        !          5311:     echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2
        !          5312:   fi
        !          5313: }
        !          5314: 
        !          5315: # Used when --lt-debug. Prints its arguments to stdout
        !          5316: # (redirection is the responsibility of the caller)
        !          5317: func_lt_dump_args ()
        !          5318: {
        !          5319:   lt_dump_args_N=1;
        !          5320:   for lt_arg
        !          5321:   do
        !          5322:     \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\"
        !          5323:     lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
        !          5324:   done
        !          5325: }
        !          5326: 
        !          5327: # Core function for launching the target application
        !          5328: func_exec_program_core ()
        !          5329: {
        !          5330: "
        !          5331:   case $host in
        !          5332:   # Backslashes separate directories on plain windows
        !          5333:   *-*-mingw | *-*-os2* | *-cegcc*)
        !          5334:     $ECHO "\
        !          5335:       if test -n \"\$lt_option_debug\"; then
        !          5336:         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2
        !          5337:         func_lt_dump_args \${1+\"\$@\"} 1>&2
        !          5338:       fi
        !          5339:       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
        !          5340: "
        !          5341:     ;;
        !          5342: 
        !          5343:   *)
        !          5344:     $ECHO "\
        !          5345:       if test -n \"\$lt_option_debug\"; then
        !          5346:         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2
        !          5347:         func_lt_dump_args \${1+\"\$@\"} 1>&2
        !          5348:       fi
        !          5349:       exec \"\$progdir/\$program\" \${1+\"\$@\"}
        !          5350: "
        !          5351:     ;;
        !          5352:   esac
        !          5353:   $ECHO "\
        !          5354:       \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
        !          5355:       exit 1
        !          5356: }
        !          5357: 
        !          5358: # A function to encapsulate launching the target application
        !          5359: # Strips options in the --lt-* namespace from \$@ and
        !          5360: # launches target application with the remaining arguments.
        !          5361: func_exec_program ()
        !          5362: {
        !          5363:   case \" \$* \" in
        !          5364:   *\\ --lt-*)
        !          5365:     for lt_wr_arg
        !          5366:     do
        !          5367:       case \$lt_wr_arg in
        !          5368:       --lt-*) ;;
        !          5369:       *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
        !          5370:       esac
        !          5371:       shift
        !          5372:     done ;;
        !          5373:   esac
        !          5374:   func_exec_program_core \${1+\"\$@\"}
        !          5375: }
        !          5376: 
        !          5377:   # Parse options
        !          5378:   func_parse_lt_options \"\$0\" \${1+\"\$@\"}
        !          5379: 
        !          5380:   # Find the directory that this script lives in.
        !          5381:   thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
        !          5382:   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
        !          5383: 
        !          5384:   # Follow symbolic links until we get to the real thisdir.
        !          5385:   file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
        !          5386:   while test -n \"\$file\"; do
        !          5387:     destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
        !          5388: 
        !          5389:     # If there was a directory component, then change thisdir.
        !          5390:     if test \"x\$destdir\" != \"x\$file\"; then
        !          5391:       case \"\$destdir\" in
        !          5392:       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
        !          5393:       *) thisdir=\"\$thisdir/\$destdir\" ;;
        !          5394:       esac
        !          5395:     fi
        !          5396: 
        !          5397:     file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
        !          5398:     file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
        !          5399:   done
        !          5400: 
        !          5401:   # Usually 'no', except on cygwin/mingw when embedded into
        !          5402:   # the cwrapper.
        !          5403:   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
        !          5404:   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
        !          5405:     # special case for '.'
        !          5406:     if test \"\$thisdir\" = \".\"; then
        !          5407:       thisdir=\`pwd\`
        !          5408:     fi
        !          5409:     # remove .libs from thisdir
        !          5410:     case \"\$thisdir\" in
        !          5411:     *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
        !          5412:     $objdir )   thisdir=. ;;
        !          5413:     esac
        !          5414:   fi
        !          5415: 
        !          5416:   # Try to get the absolute directory name.
        !          5417:   absdir=\`cd \"\$thisdir\" && pwd\`
        !          5418:   test -n \"\$absdir\" && thisdir=\"\$absdir\"
        !          5419: "
        !          5420: 
        !          5421:        if test yes = "$fast_install"; then
        !          5422:          $ECHO "\
        !          5423:   program=lt-'$outputname'$exeext
        !          5424:   progdir=\"\$thisdir/$objdir\"
        !          5425: 
        !          5426:   if test ! -f \"\$progdir/\$program\" ||
        !          5427:      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\
        !          5428:        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
        !          5429: 
        !          5430:     file=\"\$\$-\$program\"
        !          5431: 
        !          5432:     if test ! -d \"\$progdir\"; then
        !          5433:       $MKDIR \"\$progdir\"
        !          5434:     else
        !          5435:       $RM \"\$progdir/\$file\"
        !          5436:     fi"
        !          5437: 
        !          5438:          $ECHO "\
        !          5439: 
        !          5440:     # relink executable if necessary
        !          5441:     if test -n \"\$relink_command\"; then
        !          5442:       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
        !          5443:       else
        !          5444:        \$ECHO \"\$relink_command_output\" >&2
        !          5445:        $RM \"\$progdir/\$file\"
        !          5446:        exit 1
        !          5447:       fi
        !          5448:     fi
        !          5449: 
        !          5450:     $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
        !          5451:     { $RM \"\$progdir/\$program\";
        !          5452:       $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
        !          5453:     $RM \"\$progdir/\$file\"
        !          5454:   fi"
        !          5455:        else
        !          5456:          $ECHO "\
        !          5457:   program='$outputname'
        !          5458:   progdir=\"\$thisdir/$objdir\"
        !          5459: "
        !          5460:        fi
        !          5461: 
        !          5462:        $ECHO "\
        !          5463: 
        !          5464:   if test -f \"\$progdir/\$program\"; then"
        !          5465: 
        !          5466:        # fixup the dll searchpath if we need to.
        !          5467:        #
        !          5468:        # Fix the DLL searchpath if we need to.  Do this before prepending
        !          5469:        # to shlibpath, because on Windows, both are PATH and uninstalled
        !          5470:        # libraries must come first.
        !          5471:        if test -n "$dllsearchpath"; then
        !          5472:          $ECHO "\
        !          5473:     # Add the dll search path components to the executable PATH
        !          5474:     PATH=$dllsearchpath:\$PATH
        !          5475: "
        !          5476:        fi
        !          5477: 
        !          5478:        # Export our shlibpath_var if we have one.
        !          5479:        if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
        !          5480:          $ECHO "\
        !          5481:     # Add our own library path to $shlibpath_var
        !          5482:     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
        !          5483: 
        !          5484:     # Some systems cannot cope with colon-terminated $shlibpath_var
        !          5485:     # The second colon is a workaround for a bug in BeOS R4 sed
        !          5486:     $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
        !          5487: 
        !          5488:     export $shlibpath_var
        !          5489: "
        !          5490:        fi
        !          5491: 
        !          5492:        $ECHO "\
        !          5493:     if test \"\$libtool_execute_magic\" != \"$magic\"; then
        !          5494:       # Run the actual program with our arguments.
        !          5495:       func_exec_program \${1+\"\$@\"}
        !          5496:     fi
        !          5497:   else
        !          5498:     # The program doesn't exist.
        !          5499:     \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2
        !          5500:     \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
        !          5501:     \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
        !          5502:     exit 1
        !          5503:   fi
        !          5504: fi\
        !          5505: "
        !          5506: }
        !          5507: 
        !          5508: 
        !          5509: # func_emit_cwrapperexe_src
        !          5510: # emit the source code for a wrapper executable on stdout
        !          5511: # Must ONLY be called from within func_mode_link because
        !          5512: # it depends on a number of variable set therein.
        !          5513: func_emit_cwrapperexe_src ()
        !          5514: {
        !          5515:        cat <<EOF
        !          5516: 
        !          5517: /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
        !          5518:    Generated by $PROGRAM (GNU $PACKAGE) $VERSION
        !          5519: 
        !          5520:    The $output program cannot be directly executed until all the libtool
        !          5521:    libraries that it depends on are installed.
        !          5522: 
        !          5523:    This wrapper executable should never be moved out of the build directory.
        !          5524:    If it is, it will not operate correctly.
        !          5525: */
        !          5526: EOF
        !          5527:            cat <<"EOF"
        !          5528: #ifdef _MSC_VER
        !          5529: # define _CRT_SECURE_NO_DEPRECATE 1
        !          5530: #endif
        !          5531: #include <stdio.h>
        !          5532: #include <stdlib.h>
        !          5533: #ifdef _MSC_VER
        !          5534: # include <direct.h>
        !          5535: # include <process.h>
        !          5536: # include <io.h>
        !          5537: #else
        !          5538: # include <unistd.h>
        !          5539: # include <stdint.h>
        !          5540: # ifdef __CYGWIN__
        !          5541: #  include <io.h>
        !          5542: # endif
        !          5543: #endif
        !          5544: #include <malloc.h>
        !          5545: #include <stdarg.h>
        !          5546: #include <assert.h>
        !          5547: #include <string.h>
        !          5548: #include <ctype.h>
        !          5549: #include <errno.h>
        !          5550: #include <fcntl.h>
        !          5551: #include <sys/stat.h>
        !          5552: 
        !          5553: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
        !          5554: 
        !          5555: /* declarations of non-ANSI functions */
        !          5556: #if defined __MINGW32__
        !          5557: # ifdef __STRICT_ANSI__
        !          5558: int _putenv (const char *);
        !          5559: # endif
        !          5560: #elif defined __CYGWIN__
        !          5561: # ifdef __STRICT_ANSI__
        !          5562: char *realpath (const char *, char *);
        !          5563: int putenv (char *);
        !          5564: int setenv (const char *, const char *, int);
        !          5565: # endif
        !          5566: /* #elif defined other_platform || defined ... */
        !          5567: #endif
        !          5568: 
        !          5569: /* portability defines, excluding path handling macros */
        !          5570: #if defined _MSC_VER
        !          5571: # define setmode _setmode
        !          5572: # define stat    _stat
        !          5573: # define chmod   _chmod
        !          5574: # define getcwd  _getcwd
        !          5575: # define putenv  _putenv
        !          5576: # define S_IXUSR _S_IEXEC
        !          5577: #elif defined __MINGW32__
        !          5578: # define setmode _setmode
        !          5579: # define stat    _stat
        !          5580: # define chmod   _chmod
        !          5581: # define getcwd  _getcwd
        !          5582: # define putenv  _putenv
        !          5583: #elif defined __CYGWIN__
        !          5584: # define HAVE_SETENV
        !          5585: # define FOPEN_WB "wb"
        !          5586: /* #elif defined other platforms ... */
        !          5587: #endif
        !          5588: 
        !          5589: #if defined PATH_MAX
        !          5590: # define LT_PATHMAX PATH_MAX
        !          5591: #elif defined MAXPATHLEN
        !          5592: # define LT_PATHMAX MAXPATHLEN
        !          5593: #else
        !          5594: # define LT_PATHMAX 1024
        !          5595: #endif
        !          5596: 
        !          5597: #ifndef S_IXOTH
        !          5598: # define S_IXOTH 0
        !          5599: #endif
        !          5600: #ifndef S_IXGRP
        !          5601: # define S_IXGRP 0
        !          5602: #endif
        !          5603: 
        !          5604: /* path handling portability macros */
        !          5605: #ifndef DIR_SEPARATOR
        !          5606: # define DIR_SEPARATOR '/'
        !          5607: # define PATH_SEPARATOR ':'
        !          5608: #endif
        !          5609: 
        !          5610: #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \
        !          5611:   defined __OS2__
        !          5612: # define HAVE_DOS_BASED_FILE_SYSTEM
        !          5613: # define FOPEN_WB "wb"
        !          5614: # ifndef DIR_SEPARATOR_2
        !          5615: #  define DIR_SEPARATOR_2 '\\'
        !          5616: # endif
        !          5617: # ifndef PATH_SEPARATOR_2
        !          5618: #  define PATH_SEPARATOR_2 ';'
        !          5619: # endif
        !          5620: #endif
        !          5621: 
        !          5622: #ifndef DIR_SEPARATOR_2
        !          5623: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
        !          5624: #else /* DIR_SEPARATOR_2 */
        !          5625: # define IS_DIR_SEPARATOR(ch) \
        !          5626:        (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
        !          5627: #endif /* DIR_SEPARATOR_2 */
        !          5628: 
        !          5629: #ifndef PATH_SEPARATOR_2
        !          5630: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
        !          5631: #else /* PATH_SEPARATOR_2 */
        !          5632: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
        !          5633: #endif /* PATH_SEPARATOR_2 */
        !          5634: 
        !          5635: #ifndef FOPEN_WB
        !          5636: # define FOPEN_WB "w"
        !          5637: #endif
        !          5638: #ifndef _O_BINARY
        !          5639: # define _O_BINARY 0
        !          5640: #endif
        !          5641: 
        !          5642: #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
        !          5643: #define XFREE(stale) do { \
        !          5644:   if (stale) { free (stale); stale = 0; } \
        !          5645: } while (0)
        !          5646: 
        !          5647: #if defined LT_DEBUGWRAPPER
        !          5648: static int lt_debug = 1;
        !          5649: #else
        !          5650: static int lt_debug = 0;
        !          5651: #endif
        !          5652: 
        !          5653: const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
        !          5654: 
        !          5655: void *xmalloc (size_t num);
        !          5656: char *xstrdup (const char *string);
        !          5657: const char *base_name (const char *name);
        !          5658: char *find_executable (const char *wrapper);
        !          5659: char *chase_symlinks (const char *pathspec);
        !          5660: int make_executable (const char *path);
        !          5661: int check_executable (const char *path);
        !          5662: char *strendzap (char *str, const char *pat);
        !          5663: void lt_debugprintf (const char *file, int line, const char *fmt, ...);
        !          5664: void lt_fatal (const char *file, int line, const char *message, ...);
        !          5665: static const char *nonnull (const char *s);
        !          5666: static const char *nonempty (const char *s);
        !          5667: void lt_setenv (const char *name, const char *value);
        !          5668: char *lt_extend_str (const char *orig_value, const char *add, int to_end);
        !          5669: void lt_update_exe_path (const char *name, const char *value);
        !          5670: void lt_update_lib_path (const char *name, const char *value);
        !          5671: char **prepare_spawn (char **argv);
        !          5672: void lt_dump_script (FILE *f);
        !          5673: EOF
        !          5674: 
        !          5675:            cat <<EOF
        !          5676: #if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
        !          5677: # define externally_visible volatile
        !          5678: #else
        !          5679: # define externally_visible __attribute__((externally_visible)) volatile
        !          5680: #endif
        !          5681: externally_visible const char * MAGIC_EXE = "$magic_exe";
        !          5682: const char * LIB_PATH_VARNAME = "$shlibpath_var";
        !          5683: EOF
        !          5684: 
        !          5685:            if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
        !          5686:               func_to_host_path "$temp_rpath"
        !          5687:              cat <<EOF
        !          5688: const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
        !          5689: EOF
        !          5690:            else
        !          5691:              cat <<"EOF"
        !          5692: const char * LIB_PATH_VALUE   = "";
        !          5693: EOF
        !          5694:            fi
        !          5695: 
        !          5696:            if test -n "$dllsearchpath"; then
        !          5697:               func_to_host_path "$dllsearchpath:"
        !          5698:              cat <<EOF
        !          5699: const char * EXE_PATH_VARNAME = "PATH";
        !          5700: const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
        !          5701: EOF
        !          5702:            else
        !          5703:              cat <<"EOF"
        !          5704: const char * EXE_PATH_VARNAME = "";
        !          5705: const char * EXE_PATH_VALUE   = "";
        !          5706: EOF
        !          5707:            fi
        !          5708: 
        !          5709:            if test yes = "$fast_install"; then
        !          5710:              cat <<EOF
        !          5711: const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
        !          5712: EOF
        !          5713:            else
        !          5714:              cat <<EOF
        !          5715: const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
        !          5716: EOF
        !          5717:            fi
        !          5718: 
        !          5719: 
        !          5720:            cat <<"EOF"
        !          5721: 
        !          5722: #define LTWRAPPER_OPTION_PREFIX         "--lt-"
        !          5723: 
        !          5724: static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
        !          5725: static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
        !          5726: static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
        !          5727: 
        !          5728: int
        !          5729: main (int argc, char *argv[])
        !          5730: {
        !          5731:   char **newargz;
        !          5732:   int  newargc;
        !          5733:   char *tmp_pathspec;
        !          5734:   char *actual_cwrapper_path;
        !          5735:   char *actual_cwrapper_name;
        !          5736:   char *target_name;
        !          5737:   char *lt_argv_zero;
        !          5738:   int rval = 127;
        !          5739: 
        !          5740:   int i;
        !          5741: 
        !          5742:   program_name = (char *) xstrdup (base_name (argv[0]));
        !          5743:   newargz = XMALLOC (char *, (size_t) argc + 1);
        !          5744: 
        !          5745:   /* very simple arg parsing; don't want to rely on getopt
        !          5746:    * also, copy all non cwrapper options to newargz, except
        !          5747:    * argz[0], which is handled differently
        !          5748:    */
        !          5749:   newargc=0;
        !          5750:   for (i = 1; i < argc; i++)
        !          5751:     {
        !          5752:       if (STREQ (argv[i], dumpscript_opt))
        !          5753:        {
        !          5754: EOF
        !          5755:            case $host in
        !          5756:              *mingw* | *cygwin* )
        !          5757:                # make stdout use "unix" line endings
        !          5758:                echo "          setmode(1,_O_BINARY);"
        !          5759:                ;;
        !          5760:              esac
        !          5761: 
        !          5762:            cat <<"EOF"
        !          5763:          lt_dump_script (stdout);
        !          5764:          return 0;
        !          5765:        }
        !          5766:       if (STREQ (argv[i], debug_opt))
        !          5767:        {
        !          5768:           lt_debug = 1;
        !          5769:           continue;
        !          5770:        }
        !          5771:       if (STREQ (argv[i], ltwrapper_option_prefix))
        !          5772:         {
        !          5773:           /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
        !          5774:              namespace, but it is not one of the ones we know about and
        !          5775:              have already dealt with, above (inluding dump-script), then
        !          5776:              report an error. Otherwise, targets might begin to believe
        !          5777:              they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
        !          5778:              namespace. The first time any user complains about this, we'll
        !          5779:              need to make LTWRAPPER_OPTION_PREFIX a configure-time option
        !          5780:              or a configure.ac-settable value.
        !          5781:            */
        !          5782:           lt_fatal (__FILE__, __LINE__,
        !          5783:                    "unrecognized %s option: '%s'",
        !          5784:                     ltwrapper_option_prefix, argv[i]);
        !          5785:         }
        !          5786:       /* otherwise ... */
        !          5787:       newargz[++newargc] = xstrdup (argv[i]);
        !          5788:     }
        !          5789:   newargz[++newargc] = NULL;
        !          5790: 
        !          5791: EOF
        !          5792:            cat <<EOF
        !          5793:   /* The GNU banner must be the first non-error debug message */
        !          5794:   lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n");
        !          5795: EOF
        !          5796:            cat <<"EOF"
        !          5797:   lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
        !          5798:   lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
        !          5799: 
        !          5800:   tmp_pathspec = find_executable (argv[0]);
        !          5801:   if (tmp_pathspec == NULL)
        !          5802:     lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
        !          5803:   lt_debugprintf (__FILE__, __LINE__,
        !          5804:                   "(main) found exe (before symlink chase) at: %s\n",
        !          5805:                  tmp_pathspec);
        !          5806: 
        !          5807:   actual_cwrapper_path = chase_symlinks (tmp_pathspec);
        !          5808:   lt_debugprintf (__FILE__, __LINE__,
        !          5809:                   "(main) found exe (after symlink chase) at: %s\n",
        !          5810:                  actual_cwrapper_path);
        !          5811:   XFREE (tmp_pathspec);
        !          5812: 
        !          5813:   actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
        !          5814:   strendzap (actual_cwrapper_path, actual_cwrapper_name);
        !          5815: 
        !          5816:   /* wrapper name transforms */
        !          5817:   strendzap (actual_cwrapper_name, ".exe");
        !          5818:   tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
        !          5819:   XFREE (actual_cwrapper_name);
        !          5820:   actual_cwrapper_name = tmp_pathspec;
        !          5821:   tmp_pathspec = 0;
        !          5822: 
        !          5823:   /* target_name transforms -- use actual target program name; might have lt- prefix */
        !          5824:   target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
        !          5825:   strendzap (target_name, ".exe");
        !          5826:   tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
        !          5827:   XFREE (target_name);
        !          5828:   target_name = tmp_pathspec;
        !          5829:   tmp_pathspec = 0;
        !          5830: 
        !          5831:   lt_debugprintf (__FILE__, __LINE__,
        !          5832:                  "(main) libtool target name: %s\n",
        !          5833:                  target_name);
        !          5834: EOF
        !          5835: 
        !          5836:            cat <<EOF
        !          5837:   newargz[0] =
        !          5838:     XMALLOC (char, (strlen (actual_cwrapper_path) +
        !          5839:                    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
        !          5840:   strcpy (newargz[0], actual_cwrapper_path);
        !          5841:   strcat (newargz[0], "$objdir");
        !          5842:   strcat (newargz[0], "/");
        !          5843: EOF
        !          5844: 
        !          5845:            cat <<"EOF"
        !          5846:   /* stop here, and copy so we don't have to do this twice */
        !          5847:   tmp_pathspec = xstrdup (newargz[0]);
        !          5848: 
        !          5849:   /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
        !          5850:   strcat (newargz[0], actual_cwrapper_name);
        !          5851: 
        !          5852:   /* DO want the lt- prefix here if it exists, so use target_name */
        !          5853:   lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
        !          5854:   XFREE (tmp_pathspec);
        !          5855:   tmp_pathspec = NULL;
        !          5856: EOF
        !          5857: 
        !          5858:            case $host_os in
        !          5859:              mingw*)
        !          5860:            cat <<"EOF"
        !          5861:   {
        !          5862:     char* p;
        !          5863:     while ((p = strchr (newargz[0], '\\')) != NULL)
        !          5864:       {
        !          5865:        *p = '/';
        !          5866:       }
        !          5867:     while ((p = strchr (lt_argv_zero, '\\')) != NULL)
        !          5868:       {
        !          5869:        *p = '/';
        !          5870:       }
        !          5871:   }
        !          5872: EOF
        !          5873:            ;;
        !          5874:            esac
        !          5875: 
        !          5876:            cat <<"EOF"
        !          5877:   XFREE (target_name);
        !          5878:   XFREE (actual_cwrapper_path);
        !          5879:   XFREE (actual_cwrapper_name);
        !          5880: 
        !          5881:   lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
        !          5882:   lt_setenv ("DUALCASE", "1");  /* for MSK sh */
        !          5883:   /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
        !          5884:      be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
        !          5885:      because on Windows, both *_VARNAMEs are PATH but uninstalled
        !          5886:      libraries must come first. */
        !          5887:   lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
        !          5888:   lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
        !          5889: 
        !          5890:   lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
        !          5891:                  nonnull (lt_argv_zero));
        !          5892:   for (i = 0; i < newargc; i++)
        !          5893:     {
        !          5894:       lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
        !          5895:                      i, nonnull (newargz[i]));
        !          5896:     }
        !          5897: 
        !          5898: EOF
        !          5899: 
        !          5900:            case $host_os in
        !          5901:              mingw*)
        !          5902:                cat <<"EOF"
        !          5903:   /* execv doesn't actually work on mingw as expected on unix */
        !          5904:   newargz = prepare_spawn (newargz);
        !          5905:   rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
        !          5906:   if (rval == -1)
        !          5907:     {
        !          5908:       /* failed to start process */
        !          5909:       lt_debugprintf (__FILE__, __LINE__,
        !          5910:                      "(main) failed to launch target \"%s\": %s\n",
        !          5911:                      lt_argv_zero, nonnull (strerror (errno)));
        !          5912:       return 127;
        !          5913:     }
        !          5914:   return rval;
        !          5915: EOF
        !          5916:                ;;
        !          5917:              *)
        !          5918:                cat <<"EOF"
        !          5919:   execv (lt_argv_zero, newargz);
        !          5920:   return rval; /* =127, but avoids unused variable warning */
        !          5921: EOF
        !          5922:                ;;
        !          5923:            esac
        !          5924: 
        !          5925:            cat <<"EOF"
        !          5926: }
        !          5927: 
        !          5928: void *
        !          5929: xmalloc (size_t num)
        !          5930: {
        !          5931:   void *p = (void *) malloc (num);
        !          5932:   if (!p)
        !          5933:     lt_fatal (__FILE__, __LINE__, "memory exhausted");
        !          5934: 
        !          5935:   return p;
        !          5936: }
        !          5937: 
        !          5938: char *
        !          5939: xstrdup (const char *string)
        !          5940: {
        !          5941:   return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
        !          5942:                          string) : NULL;
        !          5943: }
        !          5944: 
        !          5945: const char *
        !          5946: base_name (const char *name)
        !          5947: {
        !          5948:   const char *base;
        !          5949: 
        !          5950: #if defined HAVE_DOS_BASED_FILE_SYSTEM
        !          5951:   /* Skip over the disk name in MSDOS pathnames. */
        !          5952:   if (isalpha ((unsigned char) name[0]) && name[1] == ':')
        !          5953:     name += 2;
        !          5954: #endif
        !          5955: 
        !          5956:   for (base = name; *name; name++)
        !          5957:     if (IS_DIR_SEPARATOR (*name))
        !          5958:       base = name + 1;
        !          5959:   return base;
        !          5960: }
        !          5961: 
        !          5962: int
        !          5963: check_executable (const char *path)
        !          5964: {
        !          5965:   struct stat st;
        !          5966: 
        !          5967:   lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
        !          5968:                   nonempty (path));
        !          5969:   if ((!path) || (!*path))
        !          5970:     return 0;
        !          5971: 
        !          5972:   if ((stat (path, &st) >= 0)
        !          5973:       && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
        !          5974:     return 1;
        !          5975:   else
        !          5976:     return 0;
        !          5977: }
        !          5978: 
        !          5979: int
        !          5980: make_executable (const char *path)
        !          5981: {
        !          5982:   int rval = 0;
        !          5983:   struct stat st;
        !          5984: 
        !          5985:   lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
        !          5986:                   nonempty (path));
        !          5987:   if ((!path) || (!*path))
        !          5988:     return 0;
        !          5989: 
        !          5990:   if (stat (path, &st) >= 0)
        !          5991:     {
        !          5992:       rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
        !          5993:     }
        !          5994:   return rval;
        !          5995: }
        !          5996: 
        !          5997: /* Searches for the full path of the wrapper.  Returns
        !          5998:    newly allocated full path name if found, NULL otherwise
        !          5999:    Does not chase symlinks, even on platforms that support them.
        !          6000: */
        !          6001: char *
        !          6002: find_executable (const char *wrapper)
        !          6003: {
        !          6004:   int has_slash = 0;
        !          6005:   const char *p;
        !          6006:   const char *p_next;
        !          6007:   /* static buffer for getcwd */
        !          6008:   char tmp[LT_PATHMAX + 1];
        !          6009:   size_t tmp_len;
        !          6010:   char *concat_name;
        !          6011: 
        !          6012:   lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
        !          6013:                   nonempty (wrapper));
        !          6014: 
        !          6015:   if ((wrapper == NULL) || (*wrapper == '\0'))
        !          6016:     return NULL;
        !          6017: 
        !          6018:   /* Absolute path? */
        !          6019: #if defined HAVE_DOS_BASED_FILE_SYSTEM
        !          6020:   if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
        !          6021:     {
        !          6022:       concat_name = xstrdup (wrapper);
        !          6023:       if (check_executable (concat_name))
        !          6024:        return concat_name;
        !          6025:       XFREE (concat_name);
        !          6026:     }
        !          6027:   else
        !          6028:     {
        !          6029: #endif
        !          6030:       if (IS_DIR_SEPARATOR (wrapper[0]))
        !          6031:        {
        !          6032:          concat_name = xstrdup (wrapper);
        !          6033:          if (check_executable (concat_name))
        !          6034:            return concat_name;
        !          6035:          XFREE (concat_name);
        !          6036:        }
        !          6037: #if defined HAVE_DOS_BASED_FILE_SYSTEM
        !          6038:     }
        !          6039: #endif
        !          6040: 
        !          6041:   for (p = wrapper; *p; p++)
        !          6042:     if (*p == '/')
        !          6043:       {
        !          6044:        has_slash = 1;
        !          6045:        break;
        !          6046:       }
        !          6047:   if (!has_slash)
        !          6048:     {
        !          6049:       /* no slashes; search PATH */
        !          6050:       const char *path = getenv ("PATH");
        !          6051:       if (path != NULL)
        !          6052:        {
        !          6053:          for (p = path; *p; p = p_next)
        !          6054:            {
        !          6055:              const char *q;
        !          6056:              size_t p_len;
        !          6057:              for (q = p; *q; q++)
        !          6058:                if (IS_PATH_SEPARATOR (*q))
        !          6059:                  break;
        !          6060:              p_len = (size_t) (q - p);
        !          6061:              p_next = (*q == '\0' ? q : q + 1);
        !          6062:              if (p_len == 0)
        !          6063:                {
        !          6064:                  /* empty path: current directory */
        !          6065:                  if (getcwd (tmp, LT_PATHMAX) == NULL)
        !          6066:                    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
        !          6067:                               nonnull (strerror (errno)));
        !          6068:                  tmp_len = strlen (tmp);
        !          6069:                  concat_name =
        !          6070:                    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
        !          6071:                  memcpy (concat_name, tmp, tmp_len);
        !          6072:                  concat_name[tmp_len] = '/';
        !          6073:                  strcpy (concat_name + tmp_len + 1, wrapper);
        !          6074:                }
        !          6075:              else
        !          6076:                {
        !          6077:                  concat_name =
        !          6078:                    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
        !          6079:                  memcpy (concat_name, p, p_len);
        !          6080:                  concat_name[p_len] = '/';
        !          6081:                  strcpy (concat_name + p_len + 1, wrapper);
        !          6082:                }
        !          6083:              if (check_executable (concat_name))
        !          6084:                return concat_name;
        !          6085:              XFREE (concat_name);
        !          6086:            }
        !          6087:        }
        !          6088:       /* not found in PATH; assume curdir */
        !          6089:     }
        !          6090:   /* Relative path | not found in path: prepend cwd */
        !          6091:   if (getcwd (tmp, LT_PATHMAX) == NULL)
        !          6092:     lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
        !          6093:               nonnull (strerror (errno)));
        !          6094:   tmp_len = strlen (tmp);
        !          6095:   concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
        !          6096:   memcpy (concat_name, tmp, tmp_len);
        !          6097:   concat_name[tmp_len] = '/';
        !          6098:   strcpy (concat_name + tmp_len + 1, wrapper);
        !          6099: 
        !          6100:   if (check_executable (concat_name))
        !          6101:     return concat_name;
        !          6102:   XFREE (concat_name);
        !          6103:   return NULL;
        !          6104: }
        !          6105: 
        !          6106: char *
        !          6107: chase_symlinks (const char *pathspec)
        !          6108: {
        !          6109: #ifndef S_ISLNK
        !          6110:   return xstrdup (pathspec);
        !          6111: #else
        !          6112:   char buf[LT_PATHMAX];
        !          6113:   struct stat s;
        !          6114:   char *tmp_pathspec = xstrdup (pathspec);
        !          6115:   char *p;
        !          6116:   int has_symlinks = 0;
        !          6117:   while (strlen (tmp_pathspec) && !has_symlinks)
        !          6118:     {
        !          6119:       lt_debugprintf (__FILE__, __LINE__,
        !          6120:                      "checking path component for symlinks: %s\n",
        !          6121:                      tmp_pathspec);
        !          6122:       if (lstat (tmp_pathspec, &s) == 0)
        !          6123:        {
        !          6124:          if (S_ISLNK (s.st_mode) != 0)
        !          6125:            {
        !          6126:              has_symlinks = 1;
        !          6127:              break;
        !          6128:            }
        !          6129: 
        !          6130:          /* search backwards for last DIR_SEPARATOR */
        !          6131:          p = tmp_pathspec + strlen (tmp_pathspec) - 1;
        !          6132:          while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
        !          6133:            p--;
        !          6134:          if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
        !          6135:            {
        !          6136:              /* no more DIR_SEPARATORS left */
        !          6137:              break;
        !          6138:            }
        !          6139:          *p = '\0';
        !          6140:        }
        !          6141:       else
        !          6142:        {
        !          6143:          lt_fatal (__FILE__, __LINE__,
        !          6144:                    "error accessing file \"%s\": %s",
        !          6145:                    tmp_pathspec, nonnull (strerror (errno)));
        !          6146:        }
        !          6147:     }
        !          6148:   XFREE (tmp_pathspec);
        !          6149: 
        !          6150:   if (!has_symlinks)
        !          6151:     {
        !          6152:       return xstrdup (pathspec);
        !          6153:     }
        !          6154: 
        !          6155:   tmp_pathspec = realpath (pathspec, buf);
        !          6156:   if (tmp_pathspec == 0)
        !          6157:     {
        !          6158:       lt_fatal (__FILE__, __LINE__,
        !          6159:                "could not follow symlinks for %s", pathspec);
        !          6160:     }
        !          6161:   return xstrdup (tmp_pathspec);
        !          6162: #endif
        !          6163: }
        !          6164: 
        !          6165: char *
        !          6166: strendzap (char *str, const char *pat)
        !          6167: {
        !          6168:   size_t len, patlen;
        !          6169: 
        !          6170:   assert (str != NULL);
        !          6171:   assert (pat != NULL);
        !          6172: 
        !          6173:   len = strlen (str);
        !          6174:   patlen = strlen (pat);
        !          6175: 
        !          6176:   if (patlen <= len)
        !          6177:     {
        !          6178:       str += len - patlen;
        !          6179:       if (STREQ (str, pat))
        !          6180:        *str = '\0';
        !          6181:     }
        !          6182:   return str;
        !          6183: }
        !          6184: 
        !          6185: void
        !          6186: lt_debugprintf (const char *file, int line, const char *fmt, ...)
        !          6187: {
        !          6188:   va_list args;
        !          6189:   if (lt_debug)
        !          6190:     {
        !          6191:       (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
        !          6192:       va_start (args, fmt);
        !          6193:       (void) vfprintf (stderr, fmt, args);
        !          6194:       va_end (args);
        !          6195:     }
        !          6196: }
        !          6197: 
        !          6198: static void
        !          6199: lt_error_core (int exit_status, const char *file,
        !          6200:               int line, const char *mode,
        !          6201:               const char *message, va_list ap)
        !          6202: {
        !          6203:   fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
        !          6204:   vfprintf (stderr, message, ap);
        !          6205:   fprintf (stderr, ".\n");
        !          6206: 
        !          6207:   if (exit_status >= 0)
        !          6208:     exit (exit_status);
        !          6209: }
        !          6210: 
        !          6211: void
        !          6212: lt_fatal (const char *file, int line, const char *message, ...)
        !          6213: {
        !          6214:   va_list ap;
        !          6215:   va_start (ap, message);
        !          6216:   lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
        !          6217:   va_end (ap);
        !          6218: }
        !          6219: 
        !          6220: static const char *
        !          6221: nonnull (const char *s)
        !          6222: {
        !          6223:   return s ? s : "(null)";
        !          6224: }
        !          6225: 
        !          6226: static const char *
        !          6227: nonempty (const char *s)
        !          6228: {
        !          6229:   return (s && !*s) ? "(empty)" : nonnull (s);
        !          6230: }
        !          6231: 
        !          6232: void
        !          6233: lt_setenv (const char *name, const char *value)
        !          6234: {
        !          6235:   lt_debugprintf (__FILE__, __LINE__,
        !          6236:                  "(lt_setenv) setting '%s' to '%s'\n",
        !          6237:                   nonnull (name), nonnull (value));
        !          6238:   {
        !          6239: #ifdef HAVE_SETENV
        !          6240:     /* always make a copy, for consistency with !HAVE_SETENV */
        !          6241:     char *str = xstrdup (value);
        !          6242:     setenv (name, str, 1);
        !          6243: #else
        !          6244:     size_t len = strlen (name) + 1 + strlen (value) + 1;
        !          6245:     char *str = XMALLOC (char, len);
        !          6246:     sprintf (str, "%s=%s", name, value);
        !          6247:     if (putenv (str) != EXIT_SUCCESS)
        !          6248:       {
        !          6249:         XFREE (str);
        !          6250:       }
        !          6251: #endif
        !          6252:   }
        !          6253: }
        !          6254: 
        !          6255: char *
        !          6256: lt_extend_str (const char *orig_value, const char *add, int to_end)
        !          6257: {
        !          6258:   char *new_value;
        !          6259:   if (orig_value && *orig_value)
        !          6260:     {
        !          6261:       size_t orig_value_len = strlen (orig_value);
        !          6262:       size_t add_len = strlen (add);
        !          6263:       new_value = XMALLOC (char, add_len + orig_value_len + 1);
        !          6264:       if (to_end)
        !          6265:         {
        !          6266:           strcpy (new_value, orig_value);
        !          6267:           strcpy (new_value + orig_value_len, add);
        !          6268:         }
        !          6269:       else
        !          6270:         {
        !          6271:           strcpy (new_value, add);
        !          6272:           strcpy (new_value + add_len, orig_value);
        !          6273:         }
        !          6274:     }
        !          6275:   else
        !          6276:     {
        !          6277:       new_value = xstrdup (add);
        !          6278:     }
        !          6279:   return new_value;
        !          6280: }
        !          6281: 
        !          6282: void
        !          6283: lt_update_exe_path (const char *name, const char *value)
        !          6284: {
        !          6285:   lt_debugprintf (__FILE__, __LINE__,
        !          6286:                  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
        !          6287:                   nonnull (name), nonnull (value));
        !          6288: 
        !          6289:   if (name && *name && value && *value)
        !          6290:     {
        !          6291:       char *new_value = lt_extend_str (getenv (name), value, 0);
        !          6292:       /* some systems can't cope with a ':'-terminated path #' */
        !          6293:       size_t len = strlen (new_value);
        !          6294:       while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
        !          6295:         {
        !          6296:           new_value[--len] = '\0';
        !          6297:         }
        !          6298:       lt_setenv (name, new_value);
        !          6299:       XFREE (new_value);
        !          6300:     }
        !          6301: }
        !          6302: 
        !          6303: void
        !          6304: lt_update_lib_path (const char *name, const char *value)
        !          6305: {
        !          6306:   lt_debugprintf (__FILE__, __LINE__,
        !          6307:                  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
        !          6308:                   nonnull (name), nonnull (value));
        !          6309: 
        !          6310:   if (name && *name && value && *value)
        !          6311:     {
        !          6312:       char *new_value = lt_extend_str (getenv (name), value, 0);
        !          6313:       lt_setenv (name, new_value);
        !          6314:       XFREE (new_value);
        !          6315:     }
        !          6316: }
        !          6317: 
        !          6318: EOF
        !          6319:            case $host_os in
        !          6320:              mingw*)
        !          6321:                cat <<"EOF"
        !          6322: 
        !          6323: /* Prepares an argument vector before calling spawn().
        !          6324:    Note that spawn() does not by itself call the command interpreter
        !          6325:      (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
        !          6326:       ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
        !          6327:          GetVersionEx(&v);
        !          6328:          v.dwPlatformId == VER_PLATFORM_WIN32_NT;
        !          6329:       }) ? "cmd.exe" : "command.com").
        !          6330:    Instead it simply concatenates the arguments, separated by ' ', and calls
        !          6331:    CreateProcess().  We must quote the arguments since Win32 CreateProcess()
        !          6332:    interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
        !          6333:    special way:
        !          6334:    - Space and tab are interpreted as delimiters. They are not treated as
        !          6335:      delimiters if they are surrounded by double quotes: "...".
        !          6336:    - Unescaped double quotes are removed from the input. Their only effect is
        !          6337:      that within double quotes, space and tab are treated like normal
        !          6338:      characters.
        !          6339:    - Backslashes not followed by double quotes are not special.
        !          6340:    - But 2*n+1 backslashes followed by a double quote become
        !          6341:      n backslashes followed by a double quote (n >= 0):
        !          6342:        \" -> "
        !          6343:        \\\" -> \"
        !          6344:        \\\\\" -> \\"
        !          6345:  */
        !          6346: #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
        !          6347: #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
        !          6348: char **
        !          6349: prepare_spawn (char **argv)
        !          6350: {
        !          6351:   size_t argc;
        !          6352:   char **new_argv;
        !          6353:   size_t i;
        !          6354: 
        !          6355:   /* Count number of arguments.  */
        !          6356:   for (argc = 0; argv[argc] != NULL; argc++)
        !          6357:     ;
        !          6358: 
        !          6359:   /* Allocate new argument vector.  */
        !          6360:   new_argv = XMALLOC (char *, argc + 1);
        !          6361: 
        !          6362:   /* Put quoted arguments into the new argument vector.  */
        !          6363:   for (i = 0; i < argc; i++)
        !          6364:     {
        !          6365:       const char *string = argv[i];
        !          6366: 
        !          6367:       if (string[0] == '\0')
        !          6368:        new_argv[i] = xstrdup ("\"\"");
        !          6369:       else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
        !          6370:        {
        !          6371:          int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
        !          6372:          size_t length;
        !          6373:          unsigned int backslashes;
        !          6374:          const char *s;
        !          6375:          char *quoted_string;
        !          6376:          char *p;
        !          6377: 
        !          6378:          length = 0;
        !          6379:          backslashes = 0;
        !          6380:          if (quote_around)
        !          6381:            length++;
        !          6382:          for (s = string; *s != '\0'; s++)
        !          6383:            {
        !          6384:              char c = *s;
        !          6385:              if (c == '"')
        !          6386:                length += backslashes + 1;
        !          6387:              length++;
        !          6388:              if (c == '\\')
        !          6389:                backslashes++;
        !          6390:              else
        !          6391:                backslashes = 0;
        !          6392:            }
        !          6393:          if (quote_around)
        !          6394:            length += backslashes + 1;
        !          6395: 
        !          6396:          quoted_string = XMALLOC (char, length + 1);
        !          6397: 
        !          6398:          p = quoted_string;
        !          6399:          backslashes = 0;
        !          6400:          if (quote_around)
        !          6401:            *p++ = '"';
        !          6402:          for (s = string; *s != '\0'; s++)
        !          6403:            {
        !          6404:              char c = *s;
        !          6405:              if (c == '"')
        !          6406:                {
        !          6407:                  unsigned int j;
        !          6408:                  for (j = backslashes + 1; j > 0; j--)
        !          6409:                    *p++ = '\\';
        !          6410:                }
        !          6411:              *p++ = c;
        !          6412:              if (c == '\\')
        !          6413:                backslashes++;
        !          6414:              else
        !          6415:                backslashes = 0;
        !          6416:            }
        !          6417:          if (quote_around)
        !          6418:            {
        !          6419:              unsigned int j;
        !          6420:              for (j = backslashes; j > 0; j--)
        !          6421:                *p++ = '\\';
        !          6422:              *p++ = '"';
        !          6423:            }
        !          6424:          *p = '\0';
        !          6425: 
        !          6426:          new_argv[i] = quoted_string;
        !          6427:        }
        !          6428:       else
        !          6429:        new_argv[i] = (char *) string;
        !          6430:     }
        !          6431:   new_argv[argc] = NULL;
        !          6432: 
        !          6433:   return new_argv;
        !          6434: }
        !          6435: EOF
        !          6436:                ;;
        !          6437:            esac
        !          6438: 
        !          6439:             cat <<"EOF"
        !          6440: void lt_dump_script (FILE* f)
        !          6441: {
        !          6442: EOF
        !          6443:            func_emit_wrapper yes |
        !          6444:              $SED -n -e '
        !          6445: s/^\(.\{79\}\)\(..*\)/\1\
        !          6446: \2/
        !          6447: h
        !          6448: s/\([\\"]\)/\\\1/g
        !          6449: s/$/\\n/
        !          6450: s/\([^\n]*\).*/  fputs ("\1", f);/p
        !          6451: g
        !          6452: D'
        !          6453:             cat <<"EOF"
        !          6454: }
        !          6455: EOF
        !          6456: }
        !          6457: # end: func_emit_cwrapperexe_src
        !          6458: 
        !          6459: # func_win32_import_lib_p ARG
        !          6460: # True if ARG is an import lib, as indicated by $file_magic_cmd
        !          6461: func_win32_import_lib_p ()
        !          6462: {
        !          6463:     $debug_cmd
        !          6464: 
        !          6465:     case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
        !          6466:     *import*) : ;;
        !          6467:     *) false ;;
        !          6468:     esac
        !          6469: }
        !          6470: 
        !          6471: # func_suncc_cstd_abi
        !          6472: # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!!
        !          6473: # Several compiler flags select an ABI that is incompatible with the
        !          6474: # Cstd library. Avoid specifying it if any are in CXXFLAGS.
        !          6475: func_suncc_cstd_abi ()
        !          6476: {
        !          6477:     $debug_cmd
        !          6478: 
        !          6479:     case " $compile_command " in
        !          6480:     *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*)
        !          6481:       suncc_use_cstd_abi=no
        !          6482:       ;;
        !          6483:     *)
        !          6484:       suncc_use_cstd_abi=yes
        !          6485:       ;;
        !          6486:     esac
        !          6487: }
        !          6488: 
        !          6489: # func_mode_link arg...
        !          6490: func_mode_link ()
        !          6491: {
        !          6492:     $debug_cmd
        !          6493: 
        !          6494:     case $host in
        !          6495:     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
        !          6496:       # It is impossible to link a dll without this setting, and
        !          6497:       # we shouldn't force the makefile maintainer to figure out
        !          6498:       # what system we are compiling for in order to pass an extra
        !          6499:       # flag for every libtool invocation.
        !          6500:       # allow_undefined=no
        !          6501: 
        !          6502:       # FIXME: Unfortunately, there are problems with the above when trying
        !          6503:       # to make a dll that has undefined symbols, in which case not
        !          6504:       # even a static library is built.  For now, we need to specify
        !          6505:       # -no-undefined on the libtool link line when we can be certain
        !          6506:       # that all symbols are satisfied, otherwise we get a static library.
        !          6507:       allow_undefined=yes
        !          6508:       ;;
        !          6509:     *)
        !          6510:       allow_undefined=yes
        !          6511:       ;;
        !          6512:     esac
        !          6513:     libtool_args=$nonopt
        !          6514:     base_compile="$nonopt $@"
        !          6515:     compile_command=$nonopt
        !          6516:     finalize_command=$nonopt
        !          6517: 
        !          6518:     compile_rpath=
        !          6519:     finalize_rpath=
        !          6520:     compile_shlibpath=
        !          6521:     finalize_shlibpath=
        !          6522:     convenience=
        !          6523:     old_convenience=
        !          6524:     deplibs=
        !          6525:     old_deplibs=
        !          6526:     compiler_flags=
        !          6527:     linker_flags=
        !          6528:     dllsearchpath=
        !          6529:     lib_search_path=`pwd`
        !          6530:     inst_prefix_dir=
        !          6531:     new_inherited_linker_flags=
        !          6532: 
        !          6533:     avoid_version=no
        !          6534:     bindir=
        !          6535:     dlfiles=
        !          6536:     dlprefiles=
        !          6537:     dlself=no
        !          6538:     export_dynamic=no
        !          6539:     export_symbols=
        !          6540:     export_symbols_regex=
        !          6541:     generated=
        !          6542:     libobjs=
        !          6543:     ltlibs=
        !          6544:     module=no
        !          6545:     no_install=no
        !          6546:     objs=
        !          6547:     os2dllname=
        !          6548:     non_pic_objects=
        !          6549:     precious_files_regex=
        !          6550:     prefer_static_libs=no
        !          6551:     preload=false
        !          6552:     prev=
        !          6553:     prevarg=
        !          6554:     release=
        !          6555:     rpath=
        !          6556:     xrpath=
        !          6557:     perm_rpath=
        !          6558:     temp_rpath=
        !          6559:     thread_safe=no
        !          6560:     vinfo=
        !          6561:     vinfo_number=no
        !          6562:     weak_libs=
        !          6563:     single_module=$wl-single_module
        !          6564:     func_infer_tag $base_compile
        !          6565: 
        !          6566:     # We need to know -static, to get the right output filenames.
        !          6567:     for arg
        !          6568:     do
        !          6569:       case $arg in
        !          6570:       -shared)
        !          6571:        test yes != "$build_libtool_libs" \
        !          6572:          && func_fatal_configuration "cannot build a shared library"
        !          6573:        build_old_libs=no
        !          6574:        break
        !          6575:        ;;
        !          6576:       -all-static | -static | -static-libtool-libs)
        !          6577:        case $arg in
        !          6578:        -all-static)
        !          6579:          if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then
        !          6580:            func_warning "complete static linking is impossible in this configuration"
        !          6581:          fi
        !          6582:          if test -n "$link_static_flag"; then
        !          6583:            dlopen_self=$dlopen_self_static
        !          6584:          fi
        !          6585:          prefer_static_libs=yes
        !          6586:          ;;
        !          6587:        -static)
        !          6588:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
        !          6589:            dlopen_self=$dlopen_self_static
        !          6590:          fi
        !          6591:          prefer_static_libs=built
        !          6592:          ;;
        !          6593:        -static-libtool-libs)
        !          6594:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
        !          6595:            dlopen_self=$dlopen_self_static
        !          6596:          fi
        !          6597:          prefer_static_libs=yes
        !          6598:          ;;
        !          6599:        esac
        !          6600:        build_libtool_libs=no
        !          6601:        build_old_libs=yes
        !          6602:        break
        !          6603:        ;;
        !          6604:       esac
        !          6605:     done
        !          6606: 
        !          6607:     # See if our shared archives depend on static archives.
        !          6608:     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
        !          6609: 
        !          6610:     # Go through the arguments, transforming them on the way.
        !          6611:     while test "$#" -gt 0; do
        !          6612:       arg=$1
        !          6613:       shift
        !          6614:       func_quote_for_eval "$arg"
        !          6615:       qarg=$func_quote_for_eval_unquoted_result
        !          6616:       func_append libtool_args " $func_quote_for_eval_result"
        !          6617: 
        !          6618:       # If the previous option needs an argument, assign it.
        !          6619:       if test -n "$prev"; then
        !          6620:        case $prev in
        !          6621:        output)
        !          6622:          func_append compile_command " @OUTPUT@"
        !          6623:          func_append finalize_command " @OUTPUT@"
        !          6624:          ;;
        !          6625:        esac
        !          6626: 
        !          6627:        case $prev in
        !          6628:        bindir)
        !          6629:          bindir=$arg
        !          6630:          prev=
        !          6631:          continue
        !          6632:          ;;
        !          6633:        dlfiles|dlprefiles)
        !          6634:          $preload || {
        !          6635:            # Add the symbol object into the linking commands.
        !          6636:            func_append compile_command " @SYMFILE@"
        !          6637:            func_append finalize_command " @SYMFILE@"
        !          6638:            preload=:
        !          6639:          }
        !          6640:          case $arg in
        !          6641:          *.la | *.lo) ;;  # We handle these cases below.
        !          6642:          force)
        !          6643:            if test no = "$dlself"; then
        !          6644:              dlself=needless
        !          6645:              export_dynamic=yes
        !          6646:            fi
        !          6647:            prev=
        !          6648:            continue
        !          6649:            ;;
        !          6650:          self)
        !          6651:            if test dlprefiles = "$prev"; then
        !          6652:              dlself=yes
        !          6653:            elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then
        !          6654:              dlself=yes
        !          6655:            else
        !          6656:              dlself=needless
        !          6657:              export_dynamic=yes
        !          6658:            fi
        !          6659:            prev=
        !          6660:            continue
        !          6661:            ;;
        !          6662:          *)
        !          6663:            if test dlfiles = "$prev"; then
        !          6664:              func_append dlfiles " $arg"
        !          6665:            else
        !          6666:              func_append dlprefiles " $arg"
        !          6667:            fi
        !          6668:            prev=
        !          6669:            continue
        !          6670:            ;;
        !          6671:          esac
        !          6672:          ;;
        !          6673:        expsyms)
        !          6674:          export_symbols=$arg
        !          6675:          test -f "$arg" \
        !          6676:            || func_fatal_error "symbol file '$arg' does not exist"
        !          6677:          prev=
        !          6678:          continue
        !          6679:          ;;
        !          6680:        expsyms_regex)
        !          6681:          export_symbols_regex=$arg
        !          6682:          prev=
        !          6683:          continue
        !          6684:          ;;
        !          6685:        framework)
        !          6686:          case $host in
        !          6687:            *-*-darwin*)
        !          6688:              case "$deplibs " in
        !          6689:                *" $qarg.ltframework "*) ;;
        !          6690:                *) func_append deplibs " $qarg.ltframework" # this is fixed later
        !          6691:                   ;;
        !          6692:              esac
        !          6693:              ;;
        !          6694:          esac
        !          6695:          prev=
        !          6696:          continue
        !          6697:          ;;
        !          6698:        inst_prefix)
        !          6699:          inst_prefix_dir=$arg
        !          6700:          prev=
        !          6701:          continue
        !          6702:          ;;
        !          6703:        mllvm)
        !          6704:          # Clang does not use LLVM to link, so we can simply discard any
        !          6705:          # '-mllvm $arg' options when doing the link step.
        !          6706:          prev=
        !          6707:          continue
        !          6708:          ;;
        !          6709:        objectlist)
        !          6710:          if test -f "$arg"; then
        !          6711:            save_arg=$arg
        !          6712:            moreargs=
        !          6713:            for fil in `cat "$save_arg"`
        !          6714:            do
        !          6715: #            func_append moreargs " $fil"
        !          6716:              arg=$fil
        !          6717:              # A libtool-controlled object.
        !          6718: 
        !          6719:              # Check to see that this really is a libtool object.
        !          6720:              if func_lalib_unsafe_p "$arg"; then
        !          6721:                pic_object=
        !          6722:                non_pic_object=
        !          6723: 
        !          6724:                # Read the .lo file
        !          6725:                func_source "$arg"
        !          6726: 
        !          6727:                if test -z "$pic_object" ||
        !          6728:                   test -z "$non_pic_object" ||
        !          6729:                   test none = "$pic_object" &&
        !          6730:                   test none = "$non_pic_object"; then
        !          6731:                  func_fatal_error "cannot find name of object for '$arg'"
        !          6732:                fi
        !          6733: 
        !          6734:                # Extract subdirectory from the argument.
        !          6735:                func_dirname "$arg" "/" ""
        !          6736:                xdir=$func_dirname_result
        !          6737: 
        !          6738:                if test none != "$pic_object"; then
        !          6739:                  # Prepend the subdirectory the object is found in.
        !          6740:                  pic_object=$xdir$pic_object
        !          6741: 
        !          6742:                  if test dlfiles = "$prev"; then
        !          6743:                    if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
        !          6744:                      func_append dlfiles " $pic_object"
        !          6745:                      prev=
        !          6746:                      continue
        !          6747:                    else
        !          6748:                      # If libtool objects are unsupported, then we need to preload.
        !          6749:                      prev=dlprefiles
        !          6750:                    fi
        !          6751:                  fi
        !          6752: 
        !          6753:                  # CHECK ME:  I think I busted this.  -Ossama
        !          6754:                  if test dlprefiles = "$prev"; then
        !          6755:                    # Preload the old-style object.
        !          6756:                    func_append dlprefiles " $pic_object"
        !          6757:                    prev=
        !          6758:                  fi
        !          6759: 
        !          6760:                  # A PIC object.
        !          6761:                  func_append libobjs " $pic_object"
        !          6762:                  arg=$pic_object
        !          6763:                fi
        !          6764: 
        !          6765:                # Non-PIC object.
        !          6766:                if test none != "$non_pic_object"; then
        !          6767:                  # Prepend the subdirectory the object is found in.
        !          6768:                  non_pic_object=$xdir$non_pic_object
        !          6769: 
        !          6770:                  # A standard non-PIC object
        !          6771:                  func_append non_pic_objects " $non_pic_object"
        !          6772:                  if test -z "$pic_object" || test none = "$pic_object"; then
        !          6773:                    arg=$non_pic_object
        !          6774:                  fi
        !          6775:                else
        !          6776:                  # If the PIC object exists, use it instead.
        !          6777:                  # $xdir was prepended to $pic_object above.
        !          6778:                  non_pic_object=$pic_object
        !          6779:                  func_append non_pic_objects " $non_pic_object"
        !          6780:                fi
        !          6781:              else
        !          6782:                # Only an error if not doing a dry-run.
        !          6783:                if $opt_dry_run; then
        !          6784:                  # Extract subdirectory from the argument.
        !          6785:                  func_dirname "$arg" "/" ""
        !          6786:                  xdir=$func_dirname_result
        !          6787: 
        !          6788:                  func_lo2o "$arg"
        !          6789:                  pic_object=$xdir$objdir/$func_lo2o_result
        !          6790:                  non_pic_object=$xdir$func_lo2o_result
        !          6791:                  func_append libobjs " $pic_object"
        !          6792:                  func_append non_pic_objects " $non_pic_object"
        !          6793:                else
        !          6794:                  func_fatal_error "'$arg' is not a valid libtool object"
        !          6795:                fi
        !          6796:              fi
        !          6797:            done
        !          6798:          else
        !          6799:            func_fatal_error "link input file '$arg' does not exist"
        !          6800:          fi
        !          6801:          arg=$save_arg
        !          6802:          prev=
        !          6803:          continue
        !          6804:          ;;
        !          6805:        os2dllname)
        !          6806:          os2dllname=$arg
        !          6807:          prev=
        !          6808:          continue
        !          6809:          ;;
        !          6810:        precious_regex)
        !          6811:          precious_files_regex=$arg
        !          6812:          prev=
        !          6813:          continue
        !          6814:          ;;
        !          6815:        release)
        !          6816:          release=-$arg
        !          6817:          prev=
        !          6818:          continue
        !          6819:          ;;
        !          6820:        rpath | xrpath)
        !          6821:          # We need an absolute path.
        !          6822:          case $arg in
        !          6823:          [\\/]* | [A-Za-z]:[\\/]*) ;;
        !          6824:          *)
        !          6825:            func_fatal_error "only absolute run-paths are allowed"
        !          6826:            ;;
        !          6827:          esac
        !          6828:          if test rpath = "$prev"; then
        !          6829:            case "$rpath " in
        !          6830:            *" $arg "*) ;;
        !          6831:            *) func_append rpath " $arg" ;;
        !          6832:            esac
        !          6833:          else
        !          6834:            case "$xrpath " in
        !          6835:            *" $arg "*) ;;
        !          6836:            *) func_append xrpath " $arg" ;;
        !          6837:            esac
        !          6838:          fi
        !          6839:          prev=
        !          6840:          continue
        !          6841:          ;;
        !          6842:        shrext)
        !          6843:          shrext_cmds=$arg
        !          6844:          prev=
        !          6845:          continue
        !          6846:          ;;
        !          6847:        weak)
        !          6848:          func_append weak_libs " $arg"
        !          6849:          prev=
        !          6850:          continue
        !          6851:          ;;
        !          6852:        xcclinker)
        !          6853:          func_append linker_flags " $qarg"
        !          6854:          func_append compiler_flags " $qarg"
        !          6855:          prev=
        !          6856:          func_append compile_command " $qarg"
        !          6857:          func_append finalize_command " $qarg"
        !          6858:          continue
        !          6859:          ;;
        !          6860:        xcompiler)
        !          6861:          func_append compiler_flags " $qarg"
        !          6862:          prev=
        !          6863:          func_append compile_command " $qarg"
        !          6864:          func_append finalize_command " $qarg"
        !          6865:          continue
        !          6866:          ;;
        !          6867:        xlinker)
        !          6868:          func_append linker_flags " $qarg"
        !          6869:          func_append compiler_flags " $wl$qarg"
        !          6870:          prev=
        !          6871:          func_append compile_command " $wl$qarg"
        !          6872:          func_append finalize_command " $wl$qarg"
        !          6873:          continue
        !          6874:          ;;
        !          6875:        *)
        !          6876:          eval "$prev=\"\$arg\""
        !          6877:          prev=
        !          6878:          continue
        !          6879:          ;;
        !          6880:        esac
        !          6881:       fi # test -n "$prev"
        !          6882: 
        !          6883:       prevarg=$arg
        !          6884: 
        !          6885:       case $arg in
        !          6886:       -all-static)
        !          6887:        if test -n "$link_static_flag"; then
        !          6888:          # See comment for -static flag below, for more details.
        !          6889:          func_append compile_command " $link_static_flag"
        !          6890:          func_append finalize_command " $link_static_flag"
        !          6891:        fi
        !          6892:        continue
        !          6893:        ;;
        !          6894: 
        !          6895:       -allow-undefined)
        !          6896:        # FIXME: remove this flag sometime in the future.
        !          6897:        func_fatal_error "'-allow-undefined' must not be used because it is the default"
        !          6898:        ;;
        !          6899: 
        !          6900:       -avoid-version)
        !          6901:        avoid_version=yes
        !          6902:        continue
        !          6903:        ;;
        !          6904: 
        !          6905:       -bindir)
        !          6906:        prev=bindir
        !          6907:        continue
        !          6908:        ;;
        !          6909: 
        !          6910:       -dlopen)
        !          6911:        prev=dlfiles
        !          6912:        continue
        !          6913:        ;;
        !          6914: 
        !          6915:       -dlpreopen)
        !          6916:        prev=dlprefiles
        !          6917:        continue
        !          6918:        ;;
        !          6919: 
        !          6920:       -export-dynamic)
        !          6921:        export_dynamic=yes
        !          6922:        continue
        !          6923:        ;;
        !          6924: 
        !          6925:       -export-symbols | -export-symbols-regex)
        !          6926:        if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
        !          6927:          func_fatal_error "more than one -exported-symbols argument is not allowed"
        !          6928:        fi
        !          6929:        if test X-export-symbols = "X$arg"; then
        !          6930:          prev=expsyms
        !          6931:        else
        !          6932:          prev=expsyms_regex
        !          6933:        fi
        !          6934:        continue
        !          6935:        ;;
        !          6936: 
        !          6937:       -framework)
        !          6938:        prev=framework
        !          6939:        continue
        !          6940:        ;;
        !          6941: 
        !          6942:       -inst-prefix-dir)
        !          6943:        prev=inst_prefix
        !          6944:        continue
        !          6945:        ;;
        !          6946: 
        !          6947:       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
        !          6948:       # so, if we see these flags be careful not to treat them like -L
        !          6949:       -L[A-Z][A-Z]*:*)
        !          6950:        case $with_gcc/$host in
        !          6951:        no/*-*-irix* | /*-*-irix*)
        !          6952:          func_append compile_command " $arg"
        !          6953:          func_append finalize_command " $arg"
        !          6954:          ;;
        !          6955:        esac
        !          6956:        continue
        !          6957:        ;;
        !          6958: 
        !          6959:       -L*)
        !          6960:        func_stripname "-L" '' "$arg"
        !          6961:        if test -z "$func_stripname_result"; then
        !          6962:          if test "$#" -gt 0; then
        !          6963:            func_fatal_error "require no space between '-L' and '$1'"
        !          6964:          else
        !          6965:            func_fatal_error "need path for '-L' option"
        !          6966:          fi
        !          6967:        fi
        !          6968:        func_resolve_sysroot "$func_stripname_result"
        !          6969:        dir=$func_resolve_sysroot_result
        !          6970:        # We need an absolute path.
        !          6971:        case $dir in
        !          6972:        [\\/]* | [A-Za-z]:[\\/]*) ;;
        !          6973:        *)
        !          6974:          absdir=`cd "$dir" && pwd`
        !          6975:          test -z "$absdir" && \
        !          6976:            func_fatal_error "cannot determine absolute directory name of '$dir'"
        !          6977:          dir=$absdir
        !          6978:          ;;
        !          6979:        esac
        !          6980:        case "$deplibs " in
        !          6981:        *" -L$dir "* | *" $arg "*)
        !          6982:          # Will only happen for absolute or sysroot arguments
        !          6983:          ;;
        !          6984:        *)
        !          6985:          # Preserve sysroot, but never include relative directories
        !          6986:          case $dir in
        !          6987:            [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
        !          6988:            *) func_append deplibs " -L$dir" ;;
        !          6989:          esac
        !          6990:          func_append lib_search_path " $dir"
        !          6991:          ;;
        !          6992:        esac
        !          6993:        case $host in
        !          6994:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
        !          6995:          testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
        !          6996:          case :$dllsearchpath: in
        !          6997:          *":$dir:"*) ;;
        !          6998:          ::) dllsearchpath=$dir;;
        !          6999:          *) func_append dllsearchpath ":$dir";;
        !          7000:          esac
        !          7001:          case :$dllsearchpath: in
        !          7002:          *":$testbindir:"*) ;;
        !          7003:          ::) dllsearchpath=$testbindir;;
        !          7004:          *) func_append dllsearchpath ":$testbindir";;
        !          7005:          esac
        !          7006:          ;;
        !          7007:        esac
        !          7008:        continue
        !          7009:        ;;
        !          7010: 
        !          7011:       -l*)
        !          7012:        if test X-lc = "X$arg" || test X-lm = "X$arg"; then
        !          7013:          case $host in
        !          7014:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
        !          7015:            # These systems don't actually have a C or math library (as such)
        !          7016:            continue
        !          7017:            ;;
        !          7018:          *-*-os2*)
        !          7019:            # These systems don't actually have a C library (as such)
        !          7020:            test X-lc = "X$arg" && continue
        !          7021:            ;;
        !          7022:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
        !          7023:            # Do not include libc due to us having libc/libc_r.
        !          7024:            test X-lc = "X$arg" && continue
        !          7025:            ;;
        !          7026:          *-*-rhapsody* | *-*-darwin1.[012])
        !          7027:            # Rhapsody C and math libraries are in the System framework
        !          7028:            func_append deplibs " System.ltframework"
        !          7029:            continue
        !          7030:            ;;
        !          7031:          *-*-sco3.2v5* | *-*-sco5v6*)
        !          7032:            # Causes problems with __ctype
        !          7033:            test X-lc = "X$arg" && continue
        !          7034:            ;;
        !          7035:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
        !          7036:            # Compiler inserts libc in the correct place for threads to work
        !          7037:            test X-lc = "X$arg" && continue
        !          7038:            ;;
        !          7039:          esac
        !          7040:        elif test X-lc_r = "X$arg"; then
        !          7041:         case $host in
        !          7042:         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
        !          7043:           # Do not include libc_r directly, use -pthread flag.
        !          7044:           continue
        !          7045:           ;;
        !          7046:         esac
        !          7047:        fi
        !          7048:        func_append deplibs " $arg"
        !          7049:        continue
        !          7050:        ;;
        !          7051: 
        !          7052:       -mllvm)
        !          7053:        prev=mllvm
        !          7054:        continue
        !          7055:        ;;
        !          7056: 
        !          7057:       -module)
        !          7058:        module=yes
        !          7059:        continue
        !          7060:        ;;
        !          7061: 
        !          7062:       # Tru64 UNIX uses -model [arg] to determine the layout of C++
        !          7063:       # classes, name mangling, and exception handling.
        !          7064:       # Darwin uses the -arch flag to determine output architecture.
        !          7065:       -model|-arch|-isysroot|--sysroot)
        !          7066:        func_append compiler_flags " $arg"
        !          7067:        func_append compile_command " $arg"
        !          7068:        func_append finalize_command " $arg"
        !          7069:        prev=xcompiler
        !          7070:        continue
        !          7071:        ;;
        !          7072: 
        !          7073:       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
        !          7074:       |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
        !          7075:        func_append compiler_flags " $arg"
        !          7076:        func_append compile_command " $arg"
        !          7077:        func_append finalize_command " $arg"
        !          7078:        case "$new_inherited_linker_flags " in
        !          7079:            *" $arg "*) ;;
        !          7080:            * ) func_append new_inherited_linker_flags " $arg" ;;
        !          7081:        esac
        !          7082:        continue
        !          7083:        ;;
        !          7084: 
        !          7085:       -multi_module)
        !          7086:        single_module=$wl-multi_module
        !          7087:        continue
        !          7088:        ;;
        !          7089: 
        !          7090:       -no-fast-install)
        !          7091:        fast_install=no
        !          7092:        continue
        !          7093:        ;;
        !          7094: 
        !          7095:       -no-install)
        !          7096:        case $host in
        !          7097:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
        !          7098:          # The PATH hackery in wrapper scripts is required on Windows
        !          7099:          # and Darwin in order for the loader to find any dlls it needs.
        !          7100:          func_warning "'-no-install' is ignored for $host"
        !          7101:          func_warning "assuming '-no-fast-install' instead"
        !          7102:          fast_install=no
        !          7103:          ;;
        !          7104:        *) no_install=yes ;;
        !          7105:        esac
        !          7106:        continue
        !          7107:        ;;
        !          7108: 
        !          7109:       -no-undefined)
        !          7110:        allow_undefined=no
        !          7111:        continue
        !          7112:        ;;
        !          7113: 
        !          7114:       -objectlist)
        !          7115:        prev=objectlist
        !          7116:        continue
        !          7117:        ;;
        !          7118: 
        !          7119:       -os2dllname)
        !          7120:        prev=os2dllname
        !          7121:        continue
        !          7122:        ;;
        !          7123: 
        !          7124:       -o) prev=output ;;
        !          7125: 
        !          7126:       -precious-files-regex)
        !          7127:        prev=precious_regex
        !          7128:        continue
        !          7129:        ;;
        !          7130: 
        !          7131:       -release)
        !          7132:        prev=release
        !          7133:        continue
        !          7134:        ;;
        !          7135: 
        !          7136:       -rpath)
        !          7137:        prev=rpath
        !          7138:        continue
        !          7139:        ;;
        !          7140: 
        !          7141:       -R)
        !          7142:        prev=xrpath
        !          7143:        continue
        !          7144:        ;;
        !          7145: 
        !          7146:       -R*)
        !          7147:        func_stripname '-R' '' "$arg"
        !          7148:        dir=$func_stripname_result
        !          7149:        # We need an absolute path.
        !          7150:        case $dir in
        !          7151:        [\\/]* | [A-Za-z]:[\\/]*) ;;
        !          7152:        =*)
        !          7153:          func_stripname '=' '' "$dir"
        !          7154:          dir=$lt_sysroot$func_stripname_result
        !          7155:          ;;
        !          7156:        *)
        !          7157:          func_fatal_error "only absolute run-paths are allowed"
        !          7158:          ;;
        !          7159:        esac
        !          7160:        case "$xrpath " in
        !          7161:        *" $dir "*) ;;
        !          7162:        *) func_append xrpath " $dir" ;;
        !          7163:        esac
        !          7164:        continue
        !          7165:        ;;
        !          7166: 
        !          7167:       -shared)
        !          7168:        # The effects of -shared are defined in a previous loop.
        !          7169:        continue
        !          7170:        ;;
        !          7171: 
        !          7172:       -shrext)
        !          7173:        prev=shrext
        !          7174:        continue
        !          7175:        ;;
        !          7176: 
        !          7177:       -static | -static-libtool-libs)
        !          7178:        # The effects of -static are defined in a previous loop.
        !          7179:        # We used to do the same as -all-static on platforms that
        !          7180:        # didn't have a PIC flag, but the assumption that the effects
        !          7181:        # would be equivalent was wrong.  It would break on at least
        !          7182:        # Digital Unix and AIX.
        !          7183:        continue
        !          7184:        ;;
        !          7185: 
        !          7186:       -thread-safe)
        !          7187:        thread_safe=yes
        !          7188:        continue
        !          7189:        ;;
        !          7190: 
        !          7191:       -version-info)
        !          7192:        prev=vinfo
        !          7193:        continue
        !          7194:        ;;
        !          7195: 
        !          7196:       -version-number)
        !          7197:        prev=vinfo
        !          7198:        vinfo_number=yes
        !          7199:        continue
        !          7200:        ;;
        !          7201: 
        !          7202:       -weak)
        !          7203:         prev=weak
        !          7204:        continue
        !          7205:        ;;
        !          7206: 
        !          7207:       -Wc,*)
        !          7208:        func_stripname '-Wc,' '' "$arg"
        !          7209:        args=$func_stripname_result
        !          7210:        arg=
        !          7211:        save_ifs=$IFS; IFS=,
        !          7212:        for flag in $args; do
        !          7213:          IFS=$save_ifs
        !          7214:           func_quote_for_eval "$flag"
        !          7215:          func_append arg " $func_quote_for_eval_result"
        !          7216:          func_append compiler_flags " $func_quote_for_eval_result"
        !          7217:        done
        !          7218:        IFS=$save_ifs
        !          7219:        func_stripname ' ' '' "$arg"
        !          7220:        arg=$func_stripname_result
        !          7221:        ;;
        !          7222: 
        !          7223:       -Wl,*)
        !          7224:        func_stripname '-Wl,' '' "$arg"
        !          7225:        args=$func_stripname_result
        !          7226:        arg=
        !          7227:        save_ifs=$IFS; IFS=,
        !          7228:        for flag in $args; do
        !          7229:          IFS=$save_ifs
        !          7230:           func_quote_for_eval "$flag"
        !          7231:          func_append arg " $wl$func_quote_for_eval_result"
        !          7232:          func_append compiler_flags " $wl$func_quote_for_eval_result"
        !          7233:          func_append linker_flags " $func_quote_for_eval_result"
        !          7234:        done
        !          7235:        IFS=$save_ifs
        !          7236:        func_stripname ' ' '' "$arg"
        !          7237:        arg=$func_stripname_result
        !          7238:        ;;
        !          7239: 
        !          7240:       -Xcompiler)
        !          7241:        prev=xcompiler
        !          7242:        continue
        !          7243:        ;;
        !          7244: 
        !          7245:       -Xlinker)
        !          7246:        prev=xlinker
        !          7247:        continue
        !          7248:        ;;
        !          7249: 
        !          7250:       -XCClinker)
        !          7251:        prev=xcclinker
        !          7252:        continue
        !          7253:        ;;
        !          7254: 
        !          7255:       # -msg_* for osf cc
        !          7256:       -msg_*)
        !          7257:        func_quote_for_eval "$arg"
        !          7258:        arg=$func_quote_for_eval_result
        !          7259:        ;;
        !          7260: 
        !          7261:       # Flags to be passed through unchanged, with rationale:
        !          7262:       # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
        !          7263:       # -r[0-9][0-9]*        specify processor for the SGI compiler
        !          7264:       # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
        !          7265:       # +DA*, +DD*           enable 64-bit mode for the HP compiler
        !          7266:       # -q*                  compiler args for the IBM compiler
        !          7267:       # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
        !          7268:       # -F/path              path to uninstalled frameworks, gcc on darwin
        !          7269:       # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
        !          7270:       # -fstack-protector*   stack protector flags for GCC
        !          7271:       # @file                GCC response files
        !          7272:       # -tp=*                Portland pgcc target processor selection
        !          7273:       # --sysroot=*          for sysroot support
        !          7274:       # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
        !          7275:       # -stdlib=*            select c++ std lib with clang
        !          7276:       # -fsanitize=*         Clang memory and address sanitizer
        !          7277:       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
        !          7278:       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
        !          7279:       -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \
        !          7280:       -fsanitize=*)
        !          7281:         func_quote_for_eval "$arg"
        !          7282:        arg=$func_quote_for_eval_result
        !          7283:         func_append compile_command " $arg"
        !          7284:         func_append finalize_command " $arg"
        !          7285:         func_append compiler_flags " $arg"
        !          7286:         continue
        !          7287:         ;;
        !          7288: 
        !          7289:       -Z*)
        !          7290:         if test os2 = "`expr $host : '.*\(os2\)'`"; then
        !          7291:           # OS/2 uses -Zxxx to specify OS/2-specific options
        !          7292:          compiler_flags="$compiler_flags $arg"
        !          7293:          func_append compile_command " $arg"
        !          7294:          func_append finalize_command " $arg"
        !          7295:          case $arg in
        !          7296:          -Zlinker | -Zstack)
        !          7297:            prev=xcompiler
        !          7298:            ;;
        !          7299:          esac
        !          7300:          continue
        !          7301:         else
        !          7302:          # Otherwise treat like 'Some other compiler flag' below
        !          7303:          func_quote_for_eval "$arg"
        !          7304:          arg=$func_quote_for_eval_result
        !          7305:         fi
        !          7306:        ;;
        !          7307: 
        !          7308:       # Some other compiler flag.
        !          7309:       -* | +*)
        !          7310:         func_quote_for_eval "$arg"
        !          7311:        arg=$func_quote_for_eval_result
        !          7312:        ;;
        !          7313: 
        !          7314:       *.$objext)
        !          7315:        # A standard object.
        !          7316:        func_append objs " $arg"
        !          7317:        ;;
        !          7318: 
        !          7319:       *.lo)
        !          7320:        # A libtool-controlled object.
        !          7321: 
        !          7322:        # Check to see that this really is a libtool object.
        !          7323:        if func_lalib_unsafe_p "$arg"; then
        !          7324:          pic_object=
        !          7325:          non_pic_object=
        !          7326: 
        !          7327:          # Read the .lo file
        !          7328:          func_source "$arg"
        !          7329: 
        !          7330:          if test -z "$pic_object" ||
        !          7331:             test -z "$non_pic_object" ||
        !          7332:             test none = "$pic_object" &&
        !          7333:             test none = "$non_pic_object"; then
        !          7334:            func_fatal_error "cannot find name of object for '$arg'"
        !          7335:          fi
        !          7336: 
        !          7337:          # Extract subdirectory from the argument.
        !          7338:          func_dirname "$arg" "/" ""
        !          7339:          xdir=$func_dirname_result
        !          7340: 
        !          7341:          test none = "$pic_object" || {
        !          7342:            # Prepend the subdirectory the object is found in.
        !          7343:            pic_object=$xdir$pic_object
        !          7344: 
        !          7345:            if test dlfiles = "$prev"; then
        !          7346:              if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
        !          7347:                func_append dlfiles " $pic_object"
        !          7348:                prev=
        !          7349:                continue
        !          7350:              else
        !          7351:                # If libtool objects are unsupported, then we need to preload.
        !          7352:                prev=dlprefiles
        !          7353:              fi
        !          7354:            fi
        !          7355: 
        !          7356:            # CHECK ME:  I think I busted this.  -Ossama
        !          7357:            if test dlprefiles = "$prev"; then
        !          7358:              # Preload the old-style object.
        !          7359:              func_append dlprefiles " $pic_object"
        !          7360:              prev=
        !          7361:            fi
        !          7362: 
        !          7363:            # A PIC object.
        !          7364:            func_append libobjs " $pic_object"
        !          7365:            arg=$pic_object
        !          7366:          }
        !          7367: 
        !          7368:          # Non-PIC object.
        !          7369:          if test none != "$non_pic_object"; then
        !          7370:            # Prepend the subdirectory the object is found in.
        !          7371:            non_pic_object=$xdir$non_pic_object
        !          7372: 
        !          7373:            # A standard non-PIC object
        !          7374:            func_append non_pic_objects " $non_pic_object"
        !          7375:            if test -z "$pic_object" || test none = "$pic_object"; then
        !          7376:              arg=$non_pic_object
        !          7377:            fi
        !          7378:          else
        !          7379:            # If the PIC object exists, use it instead.
        !          7380:            # $xdir was prepended to $pic_object above.
        !          7381:            non_pic_object=$pic_object
        !          7382:            func_append non_pic_objects " $non_pic_object"
        !          7383:          fi
        !          7384:        else
        !          7385:          # Only an error if not doing a dry-run.
        !          7386:          if $opt_dry_run; then
        !          7387:            # Extract subdirectory from the argument.
        !          7388:            func_dirname "$arg" "/" ""
        !          7389:            xdir=$func_dirname_result
        !          7390: 
        !          7391:            func_lo2o "$arg"
        !          7392:            pic_object=$xdir$objdir/$func_lo2o_result
        !          7393:            non_pic_object=$xdir$func_lo2o_result
        !          7394:            func_append libobjs " $pic_object"
        !          7395:            func_append non_pic_objects " $non_pic_object"
        !          7396:          else
        !          7397:            func_fatal_error "'$arg' is not a valid libtool object"
        !          7398:          fi
        !          7399:        fi
        !          7400:        ;;
        !          7401: 
        !          7402:       *.$libext)
        !          7403:        # An archive.
        !          7404:        func_append deplibs " $arg"
        !          7405:        func_append old_deplibs " $arg"
        !          7406:        continue
        !          7407:        ;;
        !          7408: 
        !          7409:       *.la)
        !          7410:        # A libtool-controlled library.
        !          7411: 
        !          7412:        func_resolve_sysroot "$arg"
        !          7413:        if test dlfiles = "$prev"; then
        !          7414:          # This library was specified with -dlopen.
        !          7415:          func_append dlfiles " $func_resolve_sysroot_result"
        !          7416:          prev=
        !          7417:        elif test dlprefiles = "$prev"; then
        !          7418:          # The library was specified with -dlpreopen.
        !          7419:          func_append dlprefiles " $func_resolve_sysroot_result"
        !          7420:          prev=
        !          7421:        else
        !          7422:          func_append deplibs " $func_resolve_sysroot_result"
        !          7423:        fi
        !          7424:        continue
        !          7425:        ;;
        !          7426: 
        !          7427:       # Some other compiler argument.
        !          7428:       *)
        !          7429:        # Unknown arguments in both finalize_command and compile_command need
        !          7430:        # to be aesthetically quoted because they are evaled later.
        !          7431:        func_quote_for_eval "$arg"
        !          7432:        arg=$func_quote_for_eval_result
        !          7433:        ;;
        !          7434:       esac # arg
        !          7435: 
        !          7436:       # Now actually substitute the argument into the commands.
        !          7437:       if test -n "$arg"; then
        !          7438:        func_append compile_command " $arg"
        !          7439:        func_append finalize_command " $arg"
        !          7440:       fi
        !          7441:     done # argument parsing loop
        !          7442: 
        !          7443:     test -n "$prev" && \
        !          7444:       func_fatal_help "the '$prevarg' option requires an argument"
        !          7445: 
        !          7446:     if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then
        !          7447:       eval arg=\"$export_dynamic_flag_spec\"
        !          7448:       func_append compile_command " $arg"
        !          7449:       func_append finalize_command " $arg"
        !          7450:     fi
        !          7451: 
        !          7452:     oldlibs=
        !          7453:     # calculate the name of the file, without its directory
        !          7454:     func_basename "$output"
        !          7455:     outputname=$func_basename_result
        !          7456:     libobjs_save=$libobjs
        !          7457: 
        !          7458:     if test -n "$shlibpath_var"; then
        !          7459:       # get the directories listed in $shlibpath_var
        !          7460:       eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\`
        !          7461:     else
        !          7462:       shlib_search_path=
        !          7463:     fi
        !          7464:     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
        !          7465:     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
        !          7466: 
        !          7467:     # Definition is injected by LT_CONFIG during libtool generation.
        !          7468:     func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH"
        !          7469: 
        !          7470:     func_dirname "$output" "/" ""
        !          7471:     output_objdir=$func_dirname_result$objdir
        !          7472:     func_to_tool_file "$output_objdir/"
        !          7473:     tool_output_objdir=$func_to_tool_file_result
        !          7474:     # Create the object directory.
        !          7475:     func_mkdir_p "$output_objdir"
        !          7476: 
        !          7477:     # Determine the type of output
        !          7478:     case $output in
        !          7479:     "")
        !          7480:       func_fatal_help "you must specify an output file"
        !          7481:       ;;
        !          7482:     *.$libext) linkmode=oldlib ;;
        !          7483:     *.lo | *.$objext) linkmode=obj ;;
        !          7484:     *.la) linkmode=lib ;;
        !          7485:     *) linkmode=prog ;; # Anything else should be a program.
        !          7486:     esac
        !          7487: 
        !          7488:     specialdeplibs=
        !          7489: 
        !          7490:     libs=
        !          7491:     # Find all interdependent deplibs by searching for libraries
        !          7492:     # that are linked more than once (e.g. -la -lb -la)
        !          7493:     for deplib in $deplibs; do
        !          7494:       if $opt_preserve_dup_deps; then
        !          7495:        case "$libs " in
        !          7496:        *" $deplib "*) func_append specialdeplibs " $deplib" ;;
        !          7497:        esac
        !          7498:       fi
        !          7499:       func_append libs " $deplib"
        !          7500:     done
        !          7501: 
        !          7502:     if test lib = "$linkmode"; then
        !          7503:       libs="$predeps $libs $compiler_lib_search_path $postdeps"
        !          7504: 
        !          7505:       # Compute libraries that are listed more than once in $predeps
        !          7506:       # $postdeps and mark them as special (i.e., whose duplicates are
        !          7507:       # not to be eliminated).
        !          7508:       pre_post_deps=
        !          7509:       if $opt_duplicate_compiler_generated_deps; then
        !          7510:        for pre_post_dep in $predeps $postdeps; do
        !          7511:          case "$pre_post_deps " in
        !          7512:          *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
        !          7513:          esac
        !          7514:          func_append pre_post_deps " $pre_post_dep"
        !          7515:        done
        !          7516:       fi
        !          7517:       pre_post_deps=
        !          7518:     fi
        !          7519: 
        !          7520:     deplibs=
        !          7521:     newdependency_libs=
        !          7522:     newlib_search_path=
        !          7523:     need_relink=no # whether we're linking any uninstalled libtool libraries
        !          7524:     notinst_deplibs= # not-installed libtool libraries
        !          7525:     notinst_path= # paths that contain not-installed libtool libraries
        !          7526: 
        !          7527:     case $linkmode in
        !          7528:     lib)
        !          7529:        passes="conv dlpreopen link"
        !          7530:        for file in $dlfiles $dlprefiles; do
        !          7531:          case $file in
        !          7532:          *.la) ;;
        !          7533:          *)
        !          7534:            func_fatal_help "libraries can '-dlopen' only libtool libraries: $file"
        !          7535:            ;;
        !          7536:          esac
        !          7537:        done
        !          7538:        ;;
        !          7539:     prog)
        !          7540:        compile_deplibs=
        !          7541:        finalize_deplibs=
        !          7542:        alldeplibs=false
        !          7543:        newdlfiles=
        !          7544:        newdlprefiles=
        !          7545:        passes="conv scan dlopen dlpreopen link"
        !          7546:        ;;
        !          7547:     *)  passes="conv"
        !          7548:        ;;
        !          7549:     esac
        !          7550: 
        !          7551:     for pass in $passes; do
        !          7552:       # The preopen pass in lib mode reverses $deplibs; put it back here
        !          7553:       # so that -L comes before libs that need it for instance...
        !          7554:       if test lib,link = "$linkmode,$pass"; then
        !          7555:        ## FIXME: Find the place where the list is rebuilt in the wrong
        !          7556:        ##        order, and fix it there properly
        !          7557:         tmp_deplibs=
        !          7558:        for deplib in $deplibs; do
        !          7559:          tmp_deplibs="$deplib $tmp_deplibs"
        !          7560:        done
        !          7561:        deplibs=$tmp_deplibs
        !          7562:       fi
        !          7563: 
        !          7564:       if test lib,link = "$linkmode,$pass" ||
        !          7565:         test prog,scan = "$linkmode,$pass"; then
        !          7566:        libs=$deplibs
        !          7567:        deplibs=
        !          7568:       fi
        !          7569:       if test prog = "$linkmode"; then
        !          7570:        case $pass in
        !          7571:        dlopen) libs=$dlfiles ;;
        !          7572:        dlpreopen) libs=$dlprefiles ;;
        !          7573:        link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
        !          7574:        esac
        !          7575:       fi
        !          7576:       if test lib,dlpreopen = "$linkmode,$pass"; then
        !          7577:        # Collect and forward deplibs of preopened libtool libs
        !          7578:        for lib in $dlprefiles; do
        !          7579:          # Ignore non-libtool-libs
        !          7580:          dependency_libs=
        !          7581:          func_resolve_sysroot "$lib"
        !          7582:          case $lib in
        !          7583:          *.la) func_source "$func_resolve_sysroot_result" ;;
        !          7584:          esac
        !          7585: 
        !          7586:          # Collect preopened libtool deplibs, except any this library
        !          7587:          # has declared as weak libs
        !          7588:          for deplib in $dependency_libs; do
        !          7589:            func_basename "$deplib"
        !          7590:             deplib_base=$func_basename_result
        !          7591:            case " $weak_libs " in
        !          7592:            *" $deplib_base "*) ;;
        !          7593:            *) func_append deplibs " $deplib" ;;
        !          7594:            esac
        !          7595:          done
        !          7596:        done
        !          7597:        libs=$dlprefiles
        !          7598:       fi
        !          7599:       if test dlopen = "$pass"; then
        !          7600:        # Collect dlpreopened libraries
        !          7601:        save_deplibs=$deplibs
        !          7602:        deplibs=
        !          7603:       fi
        !          7604: 
        !          7605:       for deplib in $libs; do
        !          7606:        lib=
        !          7607:        found=false
        !          7608:        case $deplib in
        !          7609:        -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
        !          7610:         |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
        !          7611:          if test prog,link = "$linkmode,$pass"; then
        !          7612:            compile_deplibs="$deplib $compile_deplibs"
        !          7613:            finalize_deplibs="$deplib $finalize_deplibs"
        !          7614:          else
        !          7615:            func_append compiler_flags " $deplib"
        !          7616:            if test lib = "$linkmode"; then
        !          7617:                case "$new_inherited_linker_flags " in
        !          7618:                    *" $deplib "*) ;;
        !          7619:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
        !          7620:                esac
        !          7621:            fi
        !          7622:          fi
        !          7623:          continue
        !          7624:          ;;
        !          7625:        -l*)
        !          7626:          if test lib != "$linkmode" && test prog != "$linkmode"; then
        !          7627:            func_warning "'-l' is ignored for archives/objects"
        !          7628:            continue
        !          7629:          fi
        !          7630:          func_stripname '-l' '' "$deplib"
        !          7631:          name=$func_stripname_result
        !          7632:          if test lib = "$linkmode"; then
        !          7633:            searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
        !          7634:          else
        !          7635:            searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
        !          7636:          fi
        !          7637:          for searchdir in $searchdirs; do
        !          7638:            for search_ext in .la $std_shrext .so .a; do
        !          7639:              # Search the libtool library
        !          7640:              lib=$searchdir/lib$name$search_ext
        !          7641:              if test -f "$lib"; then
        !          7642:                if test .la = "$search_ext"; then
        !          7643:                  found=:
        !          7644:                else
        !          7645:                  found=false
        !          7646:                fi
        !          7647:                break 2
        !          7648:              fi
        !          7649:            done
        !          7650:          done
        !          7651:          if $found; then
        !          7652:            # deplib is a libtool library
        !          7653:            # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
        !          7654:            # We need to do some special things here, and not later.
        !          7655:            if test yes = "$allow_libtool_libs_with_static_runtimes"; then
        !          7656:              case " $predeps $postdeps " in
        !          7657:              *" $deplib "*)
        !          7658:                if func_lalib_p "$lib"; then
        !          7659:                  library_names=
        !          7660:                  old_library=
        !          7661:                  func_source "$lib"
        !          7662:                  for l in $old_library $library_names; do
        !          7663:                    ll=$l
        !          7664:                  done
        !          7665:                  if test "X$ll" = "X$old_library"; then # only static version available
        !          7666:                    found=false
        !          7667:                    func_dirname "$lib" "" "."
        !          7668:                    ladir=$func_dirname_result
        !          7669:                    lib=$ladir/$old_library
        !          7670:                    if test prog,link = "$linkmode,$pass"; then
        !          7671:                      compile_deplibs="$deplib $compile_deplibs"
        !          7672:                      finalize_deplibs="$deplib $finalize_deplibs"
        !          7673:                    else
        !          7674:                      deplibs="$deplib $deplibs"
        !          7675:                      test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
        !          7676:                    fi
        !          7677:                    continue
        !          7678:                  fi
        !          7679:                fi
        !          7680:                ;;
        !          7681:              *) ;;
        !          7682:              esac
        !          7683:            fi
        !          7684:          else
        !          7685:            # deplib doesn't seem to be a libtool library
        !          7686:            if test prog,link = "$linkmode,$pass"; then
        !          7687:              compile_deplibs="$deplib $compile_deplibs"
        !          7688:              finalize_deplibs="$deplib $finalize_deplibs"
        !          7689:            else
        !          7690:              deplibs="$deplib $deplibs"
        !          7691:              test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
        !          7692:            fi
        !          7693:            continue
        !          7694:          fi
        !          7695:          ;; # -l
        !          7696:        *.ltframework)
        !          7697:          if test prog,link = "$linkmode,$pass"; then
        !          7698:            compile_deplibs="$deplib $compile_deplibs"
        !          7699:            finalize_deplibs="$deplib $finalize_deplibs"
        !          7700:          else
        !          7701:            deplibs="$deplib $deplibs"
        !          7702:            if test lib = "$linkmode"; then
        !          7703:                case "$new_inherited_linker_flags " in
        !          7704:                    *" $deplib "*) ;;
        !          7705:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
        !          7706:                esac
        !          7707:            fi
        !          7708:          fi
        !          7709:          continue
        !          7710:          ;;
        !          7711:        -L*)
        !          7712:          case $linkmode in
        !          7713:          lib)
        !          7714:            deplibs="$deplib $deplibs"
        !          7715:            test conv = "$pass" && continue
        !          7716:            newdependency_libs="$deplib $newdependency_libs"
        !          7717:            func_stripname '-L' '' "$deplib"
        !          7718:            func_resolve_sysroot "$func_stripname_result"
        !          7719:            func_append newlib_search_path " $func_resolve_sysroot_result"
        !          7720:            ;;
        !          7721:          prog)
        !          7722:            if test conv = "$pass"; then
        !          7723:              deplibs="$deplib $deplibs"
        !          7724:              continue
        !          7725:            fi
        !          7726:            if test scan = "$pass"; then
        !          7727:              deplibs="$deplib $deplibs"
        !          7728:            else
        !          7729:              compile_deplibs="$deplib $compile_deplibs"
        !          7730:              finalize_deplibs="$deplib $finalize_deplibs"
        !          7731:            fi
        !          7732:            func_stripname '-L' '' "$deplib"
        !          7733:            func_resolve_sysroot "$func_stripname_result"
        !          7734:            func_append newlib_search_path " $func_resolve_sysroot_result"
        !          7735:            ;;
        !          7736:          *)
        !          7737:            func_warning "'-L' is ignored for archives/objects"
        !          7738:            ;;
        !          7739:          esac # linkmode
        !          7740:          continue
        !          7741:          ;; # -L
        !          7742:        -R*)
        !          7743:          if test link = "$pass"; then
        !          7744:            func_stripname '-R' '' "$deplib"
        !          7745:            func_resolve_sysroot "$func_stripname_result"
        !          7746:            dir=$func_resolve_sysroot_result
        !          7747:            # Make sure the xrpath contains only unique directories.
        !          7748:            case "$xrpath " in
        !          7749:            *" $dir "*) ;;
        !          7750:            *) func_append xrpath " $dir" ;;
        !          7751:            esac
        !          7752:          fi
        !          7753:          deplibs="$deplib $deplibs"
        !          7754:          continue
        !          7755:          ;;
        !          7756:        *.la)
        !          7757:          func_resolve_sysroot "$deplib"
        !          7758:          lib=$func_resolve_sysroot_result
        !          7759:          ;;
        !          7760:        *.$libext)
        !          7761:          if test conv = "$pass"; then
        !          7762:            deplibs="$deplib $deplibs"
        !          7763:            continue
        !          7764:          fi
        !          7765:          case $linkmode in
        !          7766:          lib)
        !          7767:            # Linking convenience modules into shared libraries is allowed,
        !          7768:            # but linking other static libraries is non-portable.
        !          7769:            case " $dlpreconveniencelibs " in
        !          7770:            *" $deplib "*) ;;
        !          7771:            *)
        !          7772:              valid_a_lib=false
        !          7773:              case $deplibs_check_method in
        !          7774:                match_pattern*)
        !          7775:                  set dummy $deplibs_check_method; shift
        !          7776:                  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
        !          7777:                  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
        !          7778:                    | $EGREP "$match_pattern_regex" > /dev/null; then
        !          7779:                    valid_a_lib=:
        !          7780:                  fi
        !          7781:                ;;
        !          7782:                pass_all)
        !          7783:                  valid_a_lib=:
        !          7784:                ;;
        !          7785:              esac
        !          7786:              if $valid_a_lib; then
        !          7787:                echo
        !          7788:                $ECHO "*** Warning: Linking the shared library $output against the"
        !          7789:                $ECHO "*** static library $deplib is not portable!"
        !          7790:                deplibs="$deplib $deplibs"
        !          7791:              else
        !          7792:                echo
        !          7793:                $ECHO "*** Warning: Trying to link with static lib archive $deplib."
        !          7794:                echo "*** I have the capability to make that library automatically link in when"
        !          7795:                echo "*** you link to this library.  But I can only do this if you have a"
        !          7796:                echo "*** shared version of the library, which you do not appear to have"
        !          7797:                echo "*** because the file extensions .$libext of this argument makes me believe"
        !          7798:                echo "*** that it is just a static archive that I should not use here."
        !          7799:              fi
        !          7800:              ;;
        !          7801:            esac
        !          7802:            continue
        !          7803:            ;;
        !          7804:          prog)
        !          7805:            if test link != "$pass"; then
        !          7806:              deplibs="$deplib $deplibs"
        !          7807:            else
        !          7808:              compile_deplibs="$deplib $compile_deplibs"
        !          7809:              finalize_deplibs="$deplib $finalize_deplibs"
        !          7810:            fi
        !          7811:            continue
        !          7812:            ;;
        !          7813:          esac # linkmode
        !          7814:          ;; # *.$libext
        !          7815:        *.lo | *.$objext)
        !          7816:          if test conv = "$pass"; then
        !          7817:            deplibs="$deplib $deplibs"
        !          7818:          elif test prog = "$linkmode"; then
        !          7819:            if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then
        !          7820:              # If there is no dlopen support or we're linking statically,
        !          7821:              # we need to preload.
        !          7822:              func_append newdlprefiles " $deplib"
        !          7823:              compile_deplibs="$deplib $compile_deplibs"
        !          7824:              finalize_deplibs="$deplib $finalize_deplibs"
        !          7825:            else
        !          7826:              func_append newdlfiles " $deplib"
        !          7827:            fi
        !          7828:          fi
        !          7829:          continue
        !          7830:          ;;
        !          7831:        %DEPLIBS%)
        !          7832:          alldeplibs=:
        !          7833:          continue
        !          7834:          ;;
        !          7835:        esac # case $deplib
        !          7836: 
        !          7837:        $found || test -f "$lib" \
        !          7838:          || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'"
        !          7839: 
        !          7840:        # Check to see that this really is a libtool archive.
        !          7841:        func_lalib_unsafe_p "$lib" \
        !          7842:          || func_fatal_error "'$lib' is not a valid libtool archive"
        !          7843: 
        !          7844:        func_dirname "$lib" "" "."
        !          7845:        ladir=$func_dirname_result
        !          7846: 
        !          7847:        dlname=
        !          7848:        dlopen=
        !          7849:        dlpreopen=
        !          7850:        libdir=
        !          7851:        library_names=
        !          7852:        old_library=
        !          7853:        inherited_linker_flags=
        !          7854:        # If the library was installed with an old release of libtool,
        !          7855:        # it will not redefine variables installed, or shouldnotlink
        !          7856:        installed=yes
        !          7857:        shouldnotlink=no
        !          7858:        avoidtemprpath=
        !          7859: 
        !          7860: 
        !          7861:        # Read the .la file
        !          7862:        func_source "$lib"
        !          7863: 
        !          7864:        # Convert "-framework foo" to "foo.ltframework"
        !          7865:        if test -n "$inherited_linker_flags"; then
        !          7866:          tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
        !          7867:          for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
        !          7868:            case " $new_inherited_linker_flags " in
        !          7869:              *" $tmp_inherited_linker_flag "*) ;;
        !          7870:              *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
        !          7871:            esac
        !          7872:          done
        !          7873:        fi
        !          7874:        dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
        !          7875:        if test lib,link = "$linkmode,$pass" ||
        !          7876:           test prog,scan = "$linkmode,$pass" ||
        !          7877:           { test prog != "$linkmode" && test lib != "$linkmode"; }; then
        !          7878:          test -n "$dlopen" && func_append dlfiles " $dlopen"
        !          7879:          test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
        !          7880:        fi
        !          7881: 
        !          7882:        if test conv = "$pass"; then
        !          7883:          # Only check for convenience libraries
        !          7884:          deplibs="$lib $deplibs"
        !          7885:          if test -z "$libdir"; then
        !          7886:            if test -z "$old_library"; then
        !          7887:              func_fatal_error "cannot find name of link library for '$lib'"
        !          7888:            fi
        !          7889:            # It is a libtool convenience library, so add in its objects.
        !          7890:            func_append convenience " $ladir/$objdir/$old_library"
        !          7891:            func_append old_convenience " $ladir/$objdir/$old_library"
        !          7892:          elif test prog != "$linkmode" && test lib != "$linkmode"; then
        !          7893:            func_fatal_error "'$lib' is not a convenience library"
        !          7894:          fi
        !          7895:          tmp_libs=
        !          7896:          for deplib in $dependency_libs; do
        !          7897:            deplibs="$deplib $deplibs"
        !          7898:            if $opt_preserve_dup_deps; then
        !          7899:              case "$tmp_libs " in
        !          7900:              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
        !          7901:              esac
        !          7902:            fi
        !          7903:            func_append tmp_libs " $deplib"
        !          7904:          done
        !          7905:          continue
        !          7906:        fi # $pass = conv
        !          7907: 
        !          7908: 
        !          7909:        # Get the name of the library we link against.
        !          7910:        linklib=
        !          7911:        if test -n "$old_library" &&
        !          7912:           { test yes = "$prefer_static_libs" ||
        !          7913:             test built,no = "$prefer_static_libs,$installed"; }; then
        !          7914:          linklib=$old_library
        !          7915:        else
        !          7916:          for l in $old_library $library_names; do
        !          7917:            linklib=$l
        !          7918:          done
        !          7919:        fi
        !          7920:        if test -z "$linklib"; then
        !          7921:          func_fatal_error "cannot find name of link library for '$lib'"
        !          7922:        fi
        !          7923: 
        !          7924:        # This library was specified with -dlopen.
        !          7925:        if test dlopen = "$pass"; then
        !          7926:          test -z "$libdir" \
        !          7927:            && func_fatal_error "cannot -dlopen a convenience library: '$lib'"
        !          7928:          if test -z "$dlname" ||
        !          7929:             test yes != "$dlopen_support" ||
        !          7930:             test no = "$build_libtool_libs"
        !          7931:          then
        !          7932:            # If there is no dlname, no dlopen support or we're linking
        !          7933:            # statically, we need to preload.  We also need to preload any
        !          7934:            # dependent libraries so libltdl's deplib preloader doesn't
        !          7935:            # bomb out in the load deplibs phase.
        !          7936:            func_append dlprefiles " $lib $dependency_libs"
        !          7937:          else
        !          7938:            func_append newdlfiles " $lib"
        !          7939:          fi
        !          7940:          continue
        !          7941:        fi # $pass = dlopen
        !          7942: 
        !          7943:        # We need an absolute path.
        !          7944:        case $ladir in
        !          7945:        [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;;
        !          7946:        *)
        !          7947:          abs_ladir=`cd "$ladir" && pwd`
        !          7948:          if test -z "$abs_ladir"; then
        !          7949:            func_warning "cannot determine absolute directory name of '$ladir'"
        !          7950:            func_warning "passing it literally to the linker, although it might fail"
        !          7951:            abs_ladir=$ladir
        !          7952:          fi
        !          7953:          ;;
        !          7954:        esac
        !          7955:        func_basename "$lib"
        !          7956:        laname=$func_basename_result
        !          7957: 
        !          7958:        # Find the relevant object directory and library name.
        !          7959:        if test yes = "$installed"; then
        !          7960:          if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
        !          7961:            func_warning "library '$lib' was moved."
        !          7962:            dir=$ladir
        !          7963:            absdir=$abs_ladir
        !          7964:            libdir=$abs_ladir
        !          7965:          else
        !          7966:            dir=$lt_sysroot$libdir
        !          7967:            absdir=$lt_sysroot$libdir
        !          7968:          fi
        !          7969:          test yes = "$hardcode_automatic" && avoidtemprpath=yes
        !          7970:        else
        !          7971:          if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
        !          7972:            dir=$ladir
        !          7973:            absdir=$abs_ladir
        !          7974:            # Remove this search path later
        !          7975:            func_append notinst_path " $abs_ladir"
        !          7976:          else
        !          7977:            dir=$ladir/$objdir
        !          7978:            absdir=$abs_ladir/$objdir
        !          7979:            # Remove this search path later
        !          7980:            func_append notinst_path " $abs_ladir"
        !          7981:          fi
        !          7982:        fi # $installed = yes
        !          7983:        func_stripname 'lib' '.la' "$laname"
        !          7984:        name=$func_stripname_result
        !          7985: 
        !          7986:        # This library was specified with -dlpreopen.
        !          7987:        if test dlpreopen = "$pass"; then
        !          7988:          if test -z "$libdir" && test prog = "$linkmode"; then
        !          7989:            func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'"
        !          7990:          fi
        !          7991:          case $host in
        !          7992:            # special handling for platforms with PE-DLLs.
        !          7993:            *cygwin* | *mingw* | *cegcc* )
        !          7994:              # Linker will automatically link against shared library if both
        !          7995:              # static and shared are present.  Therefore, ensure we extract
        !          7996:              # symbols from the import library if a shared library is present
        !          7997:              # (otherwise, the dlopen module name will be incorrect).  We do
        !          7998:              # this by putting the import library name into $newdlprefiles.
        !          7999:              # We recover the dlopen module name by 'saving' the la file
        !          8000:              # name in a special purpose variable, and (later) extracting the
        !          8001:              # dlname from the la file.
        !          8002:              if test -n "$dlname"; then
        !          8003:                func_tr_sh "$dir/$linklib"
        !          8004:                eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
        !          8005:                func_append newdlprefiles " $dir/$linklib"
        !          8006:              else
        !          8007:                func_append newdlprefiles " $dir/$old_library"
        !          8008:                # Keep a list of preopened convenience libraries to check
        !          8009:                # that they are being used correctly in the link pass.
        !          8010:                test -z "$libdir" && \
        !          8011:                  func_append dlpreconveniencelibs " $dir/$old_library"
        !          8012:              fi
        !          8013:            ;;
        !          8014:            * )
        !          8015:              # Prefer using a static library (so that no silly _DYNAMIC symbols
        !          8016:              # are required to link).
        !          8017:              if test -n "$old_library"; then
        !          8018:                func_append newdlprefiles " $dir/$old_library"
        !          8019:                # Keep a list of preopened convenience libraries to check
        !          8020:                # that they are being used correctly in the link pass.
        !          8021:                test -z "$libdir" && \
        !          8022:                  func_append dlpreconveniencelibs " $dir/$old_library"
        !          8023:              # Otherwise, use the dlname, so that lt_dlopen finds it.
        !          8024:              elif test -n "$dlname"; then
        !          8025:                func_append newdlprefiles " $dir/$dlname"
        !          8026:              else
        !          8027:                func_append newdlprefiles " $dir/$linklib"
        !          8028:              fi
        !          8029:            ;;
        !          8030:          esac
        !          8031:        fi # $pass = dlpreopen
        !          8032: 
        !          8033:        if test -z "$libdir"; then
        !          8034:          # Link the convenience library
        !          8035:          if test lib = "$linkmode"; then
        !          8036:            deplibs="$dir/$old_library $deplibs"
        !          8037:          elif test prog,link = "$linkmode,$pass"; then
        !          8038:            compile_deplibs="$dir/$old_library $compile_deplibs"
        !          8039:            finalize_deplibs="$dir/$old_library $finalize_deplibs"
        !          8040:          else
        !          8041:            deplibs="$lib $deplibs" # used for prog,scan pass
        !          8042:          fi
        !          8043:          continue
        !          8044:        fi
        !          8045: 
        !          8046: 
        !          8047:        if test prog = "$linkmode" && test link != "$pass"; then
        !          8048:          func_append newlib_search_path " $ladir"
        !          8049:          deplibs="$lib $deplibs"
        !          8050: 
        !          8051:          linkalldeplibs=false
        !          8052:          if test no != "$link_all_deplibs" || test -z "$library_names" ||
        !          8053:             test no = "$build_libtool_libs"; then
        !          8054:            linkalldeplibs=:
        !          8055:          fi
        !          8056: 
        !          8057:          tmp_libs=
        !          8058:          for deplib in $dependency_libs; do
        !          8059:            case $deplib in
        !          8060:            -L*) func_stripname '-L' '' "$deplib"
        !          8061:                 func_resolve_sysroot "$func_stripname_result"
        !          8062:                 func_append newlib_search_path " $func_resolve_sysroot_result"
        !          8063:                 ;;
        !          8064:            esac
        !          8065:            # Need to link against all dependency_libs?
        !          8066:            if $linkalldeplibs; then
        !          8067:              deplibs="$deplib $deplibs"
        !          8068:            else
        !          8069:              # Need to hardcode shared library paths
        !          8070:              # or/and link against static libraries
        !          8071:              newdependency_libs="$deplib $newdependency_libs"
        !          8072:            fi
        !          8073:            if $opt_preserve_dup_deps; then
        !          8074:              case "$tmp_libs " in
        !          8075:              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
        !          8076:              esac
        !          8077:            fi
        !          8078:            func_append tmp_libs " $deplib"
        !          8079:          done # for deplib
        !          8080:          continue
        !          8081:        fi # $linkmode = prog...
        !          8082: 
        !          8083:        if test prog,link = "$linkmode,$pass"; then
        !          8084:          if test -n "$library_names" &&
        !          8085:             { { test no = "$prefer_static_libs" ||
        !          8086:                 test built,yes = "$prefer_static_libs,$installed"; } ||
        !          8087:               test -z "$old_library"; }; then
        !          8088:            # We need to hardcode the library path
        !          8089:            if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then
        !          8090:              # Make sure the rpath contains only unique directories.
        !          8091:              case $temp_rpath: in
        !          8092:              *"$absdir:"*) ;;
        !          8093:              *) func_append temp_rpath "$absdir:" ;;
        !          8094:              esac
        !          8095:            fi
        !          8096: 
        !          8097:            # Hardcode the library path.
        !          8098:            # Skip directories that are in the system default run-time
        !          8099:            # search path.
        !          8100:            case " $sys_lib_dlsearch_path " in
        !          8101:            *" $absdir "*) ;;
        !          8102:            *)
        !          8103:              case "$compile_rpath " in
        !          8104:              *" $absdir "*) ;;
        !          8105:              *) func_append compile_rpath " $absdir" ;;
        !          8106:              esac
        !          8107:              ;;
        !          8108:            esac
        !          8109:            case " $sys_lib_dlsearch_path " in
        !          8110:            *" $libdir "*) ;;
        !          8111:            *)
        !          8112:              case "$finalize_rpath " in
        !          8113:              *" $libdir "*) ;;
        !          8114:              *) func_append finalize_rpath " $libdir" ;;
        !          8115:              esac
        !          8116:              ;;
        !          8117:            esac
        !          8118:          fi # $linkmode,$pass = prog,link...
        !          8119: 
        !          8120:          if $alldeplibs &&
        !          8121:             { test pass_all = "$deplibs_check_method" ||
        !          8122:               { test yes = "$build_libtool_libs" &&
        !          8123:                 test -n "$library_names"; }; }; then
        !          8124:            # We only need to search for static libraries
        !          8125:            continue
        !          8126:          fi
        !          8127:        fi
        !          8128: 
        !          8129:        link_static=no # Whether the deplib will be linked statically
        !          8130:        use_static_libs=$prefer_static_libs
        !          8131:        if test built = "$use_static_libs" && test yes = "$installed"; then
        !          8132:          use_static_libs=no
        !          8133:        fi
        !          8134:        if test -n "$library_names" &&
        !          8135:           { test no = "$use_static_libs" || test -z "$old_library"; }; then
        !          8136:          case $host in
        !          8137:          *cygwin* | *mingw* | *cegcc* | *os2*)
        !          8138:              # No point in relinking DLLs because paths are not encoded
        !          8139:              func_append notinst_deplibs " $lib"
        !          8140:              need_relink=no
        !          8141:            ;;
        !          8142:          *)
        !          8143:            if test no = "$installed"; then
        !          8144:              func_append notinst_deplibs " $lib"
        !          8145:              need_relink=yes
        !          8146:            fi
        !          8147:            ;;
        !          8148:          esac
        !          8149:          # This is a shared library
        !          8150: 
        !          8151:          # Warn about portability, can't link against -module's on some
        !          8152:          # systems (darwin).  Don't bleat about dlopened modules though!
        !          8153:          dlopenmodule=
        !          8154:          for dlpremoduletest in $dlprefiles; do
        !          8155:            if test "X$dlpremoduletest" = "X$lib"; then
        !          8156:              dlopenmodule=$dlpremoduletest
        !          8157:              break
        !          8158:            fi
        !          8159:          done
        !          8160:          if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then
        !          8161:            echo
        !          8162:            if test prog = "$linkmode"; then
        !          8163:              $ECHO "*** Warning: Linking the executable $output against the loadable module"
        !          8164:            else
        !          8165:              $ECHO "*** Warning: Linking the shared library $output against the loadable module"
        !          8166:            fi
        !          8167:            $ECHO "*** $linklib is not portable!"
        !          8168:          fi
        !          8169:          if test lib = "$linkmode" &&
        !          8170:             test yes = "$hardcode_into_libs"; then
        !          8171:            # Hardcode the library path.
        !          8172:            # Skip directories that are in the system default run-time
        !          8173:            # search path.
        !          8174:            case " $sys_lib_dlsearch_path " in
        !          8175:            *" $absdir "*) ;;
        !          8176:            *)
        !          8177:              case "$compile_rpath " in
        !          8178:              *" $absdir "*) ;;
        !          8179:              *) func_append compile_rpath " $absdir" ;;
        !          8180:              esac
        !          8181:              ;;
        !          8182:            esac
        !          8183:            case " $sys_lib_dlsearch_path " in
        !          8184:            *" $libdir "*) ;;
        !          8185:            *)
        !          8186:              case "$finalize_rpath " in
        !          8187:              *" $libdir "*) ;;
        !          8188:              *) func_append finalize_rpath " $libdir" ;;
        !          8189:              esac
        !          8190:              ;;
        !          8191:            esac
        !          8192:          fi
        !          8193: 
        !          8194:          if test -n "$old_archive_from_expsyms_cmds"; then
        !          8195:            # figure out the soname
        !          8196:            set dummy $library_names
        !          8197:            shift
        !          8198:            realname=$1
        !          8199:            shift
        !          8200:            libname=`eval "\\$ECHO \"$libname_spec\""`
        !          8201:            # use dlname if we got it. it's perfectly good, no?
        !          8202:            if test -n "$dlname"; then
        !          8203:              soname=$dlname
        !          8204:            elif test -n "$soname_spec"; then
        !          8205:              # bleh windows
        !          8206:              case $host in
        !          8207:              *cygwin* | mingw* | *cegcc* | *os2*)
        !          8208:                func_arith $current - $age
        !          8209:                major=$func_arith_result
        !          8210:                versuffix=-$major
        !          8211:                ;;
        !          8212:              esac
        !          8213:              eval soname=\"$soname_spec\"
        !          8214:            else
        !          8215:              soname=$realname
        !          8216:            fi
        !          8217: 
        !          8218:            # Make a new name for the extract_expsyms_cmds to use
        !          8219:            soroot=$soname
        !          8220:            func_basename "$soroot"
        !          8221:            soname=$func_basename_result
        !          8222:            func_stripname 'lib' '.dll' "$soname"
        !          8223:            newlib=libimp-$func_stripname_result.a
        !          8224: 
        !          8225:            # If the library has no export list, then create one now
        !          8226:            if test -f "$output_objdir/$soname-def"; then :
        !          8227:            else
        !          8228:              func_verbose "extracting exported symbol list from '$soname'"
        !          8229:              func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
        !          8230:            fi
        !          8231: 
        !          8232:            # Create $newlib
        !          8233:            if test -f "$output_objdir/$newlib"; then :; else
        !          8234:              func_verbose "generating import library for '$soname'"
        !          8235:              func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
        !          8236:            fi
        !          8237:            # make sure the library variables are pointing to the new library
        !          8238:            dir=$output_objdir
        !          8239:            linklib=$newlib
        !          8240:          fi # test -n "$old_archive_from_expsyms_cmds"
        !          8241: 
        !          8242:          if test prog = "$linkmode" || test relink != "$opt_mode"; then
        !          8243:            add_shlibpath=
        !          8244:            add_dir=
        !          8245:            add=
        !          8246:            lib_linked=yes
        !          8247:            case $hardcode_action in
        !          8248:            immediate | unsupported)
        !          8249:              if test no = "$hardcode_direct"; then
        !          8250:                add=$dir/$linklib
        !          8251:                case $host in
        !          8252:                  *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;;
        !          8253:                  *-*-sysv4*uw2*) add_dir=-L$dir ;;
        !          8254:                  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
        !          8255:                    *-*-unixware7*) add_dir=-L$dir ;;
        !          8256:                  *-*-darwin* )
        !          8257:                    # if the lib is a (non-dlopened) module then we cannot
        !          8258:                    # link against it, someone is ignoring the earlier warnings
        !          8259:                    if /usr/bin/file -L $add 2> /dev/null |
        !          8260:                         $GREP ": [^:]* bundle" >/dev/null; then
        !          8261:                      if test "X$dlopenmodule" != "X$lib"; then
        !          8262:                        $ECHO "*** Warning: lib $linklib is a module, not a shared library"
        !          8263:                        if test -z "$old_library"; then
        !          8264:                          echo
        !          8265:                          echo "*** And there doesn't seem to be a static archive available"
        !          8266:                          echo "*** The link will probably fail, sorry"
        !          8267:                        else
        !          8268:                          add=$dir/$old_library
        !          8269:                        fi
        !          8270:                      elif test -n "$old_library"; then
        !          8271:                        add=$dir/$old_library
        !          8272:                      fi
        !          8273:                    fi
        !          8274:                esac
        !          8275:              elif test no = "$hardcode_minus_L"; then
        !          8276:                case $host in
        !          8277:                *-*-sunos*) add_shlibpath=$dir ;;
        !          8278:                esac
        !          8279:                add_dir=-L$dir
        !          8280:                add=-l$name
        !          8281:              elif test no = "$hardcode_shlibpath_var"; then
        !          8282:                add_shlibpath=$dir
        !          8283:                add=-l$name
        !          8284:              else
        !          8285:                lib_linked=no
        !          8286:              fi
        !          8287:              ;;
        !          8288:            relink)
        !          8289:              if test yes = "$hardcode_direct" &&
        !          8290:                 test no = "$hardcode_direct_absolute"; then
        !          8291:                add=$dir/$linklib
        !          8292:              elif test yes = "$hardcode_minus_L"; then
        !          8293:                add_dir=-L$absdir
        !          8294:                # Try looking first in the location we're being installed to.
        !          8295:                if test -n "$inst_prefix_dir"; then
        !          8296:                  case $libdir in
        !          8297:                    [\\/]*)
        !          8298:                      func_append add_dir " -L$inst_prefix_dir$libdir"
        !          8299:                      ;;
        !          8300:                  esac
        !          8301:                fi
        !          8302:                add=-l$name
        !          8303:              elif test yes = "$hardcode_shlibpath_var"; then
        !          8304:                add_shlibpath=$dir
        !          8305:                add=-l$name
        !          8306:              else
        !          8307:                lib_linked=no
        !          8308:              fi
        !          8309:              ;;
        !          8310:            *) lib_linked=no ;;
        !          8311:            esac
        !          8312: 
        !          8313:            if test yes != "$lib_linked"; then
        !          8314:              func_fatal_configuration "unsupported hardcode properties"
        !          8315:            fi
        !          8316: 
        !          8317:            if test -n "$add_shlibpath"; then
        !          8318:              case :$compile_shlibpath: in
        !          8319:              *":$add_shlibpath:"*) ;;
        !          8320:              *) func_append compile_shlibpath "$add_shlibpath:" ;;
        !          8321:              esac
        !          8322:            fi
        !          8323:            if test prog = "$linkmode"; then
        !          8324:              test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
        !          8325:              test -n "$add" && compile_deplibs="$add $compile_deplibs"
        !          8326:            else
        !          8327:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
        !          8328:              test -n "$add" && deplibs="$add $deplibs"
        !          8329:              if test yes != "$hardcode_direct" &&
        !          8330:                 test yes != "$hardcode_minus_L" &&
        !          8331:                 test yes = "$hardcode_shlibpath_var"; then
        !          8332:                case :$finalize_shlibpath: in
        !          8333:                *":$libdir:"*) ;;
        !          8334:                *) func_append finalize_shlibpath "$libdir:" ;;
        !          8335:                esac
        !          8336:              fi
        !          8337:            fi
        !          8338:          fi
        !          8339: 
        !          8340:          if test prog = "$linkmode" || test relink = "$opt_mode"; then
        !          8341:            add_shlibpath=
        !          8342:            add_dir=
        !          8343:            add=
        !          8344:            # Finalize command for both is simple: just hardcode it.
        !          8345:            if test yes = "$hardcode_direct" &&
        !          8346:               test no = "$hardcode_direct_absolute"; then
        !          8347:              add=$libdir/$linklib
        !          8348:            elif test yes = "$hardcode_minus_L"; then
        !          8349:              add_dir=-L$libdir
        !          8350:              add=-l$name
        !          8351:            elif test yes = "$hardcode_shlibpath_var"; then
        !          8352:              case :$finalize_shlibpath: in
        !          8353:              *":$libdir:"*) ;;
        !          8354:              *) func_append finalize_shlibpath "$libdir:" ;;
        !          8355:              esac
        !          8356:              add=-l$name
        !          8357:            elif test yes = "$hardcode_automatic"; then
        !          8358:              if test -n "$inst_prefix_dir" &&
        !          8359:                 test -f "$inst_prefix_dir$libdir/$linklib"; then
        !          8360:                add=$inst_prefix_dir$libdir/$linklib
        !          8361:              else
        !          8362:                add=$libdir/$linklib
        !          8363:              fi
        !          8364:            else
        !          8365:              # We cannot seem to hardcode it, guess we'll fake it.
        !          8366:              add_dir=-L$libdir
        !          8367:              # Try looking first in the location we're being installed to.
        !          8368:              if test -n "$inst_prefix_dir"; then
        !          8369:                case $libdir in
        !          8370:                  [\\/]*)
        !          8371:                    func_append add_dir " -L$inst_prefix_dir$libdir"
        !          8372:                    ;;
        !          8373:                esac
        !          8374:              fi
        !          8375:              add=-l$name
        !          8376:            fi
        !          8377: 
        !          8378:            if test prog = "$linkmode"; then
        !          8379:              test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
        !          8380:              test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
        !          8381:            else
        !          8382:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
        !          8383:              test -n "$add" && deplibs="$add $deplibs"
        !          8384:            fi
        !          8385:          fi
        !          8386:        elif test prog = "$linkmode"; then
        !          8387:          # Here we assume that one of hardcode_direct or hardcode_minus_L
        !          8388:          # is not unsupported.  This is valid on all known static and
        !          8389:          # shared platforms.
        !          8390:          if test unsupported != "$hardcode_direct"; then
        !          8391:            test -n "$old_library" && linklib=$old_library
        !          8392:            compile_deplibs="$dir/$linklib $compile_deplibs"
        !          8393:            finalize_deplibs="$dir/$linklib $finalize_deplibs"
        !          8394:          else
        !          8395:            compile_deplibs="-l$name -L$dir $compile_deplibs"
        !          8396:            finalize_deplibs="-l$name -L$dir $finalize_deplibs"
        !          8397:          fi
        !          8398:        elif test yes = "$build_libtool_libs"; then
        !          8399:          # Not a shared library
        !          8400:          if test pass_all != "$deplibs_check_method"; then
        !          8401:            # We're trying link a shared library against a static one
        !          8402:            # but the system doesn't support it.
        !          8403: 
        !          8404:            # Just print a warning and add the library to dependency_libs so
        !          8405:            # that the program can be linked against the static library.
        !          8406:            echo
        !          8407:            $ECHO "*** Warning: This system cannot link to static lib archive $lib."
        !          8408:            echo "*** I have the capability to make that library automatically link in when"
        !          8409:            echo "*** you link to this library.  But I can only do this if you have a"
        !          8410:            echo "*** shared version of the library, which you do not appear to have."
        !          8411:            if test yes = "$module"; then
        !          8412:              echo "*** But as you try to build a module library, libtool will still create "
        !          8413:              echo "*** a static module, that should work as long as the dlopening application"
        !          8414:              echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
        !          8415:              if test -z "$global_symbol_pipe"; then
        !          8416:                echo
        !          8417:                echo "*** However, this would only work if libtool was able to extract symbol"
        !          8418:                echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
        !          8419:                echo "*** not find such a program.  So, this module is probably useless."
        !          8420:                echo "*** 'nm' from GNU binutils and a full rebuild may help."
        !          8421:              fi
        !          8422:              if test no = "$build_old_libs"; then
        !          8423:                build_libtool_libs=module
        !          8424:                build_old_libs=yes
        !          8425:              else
        !          8426:                build_libtool_libs=no
        !          8427:              fi
        !          8428:            fi
        !          8429:          else
        !          8430:            deplibs="$dir/$old_library $deplibs"
        !          8431:            link_static=yes
        !          8432:          fi
        !          8433:        fi # link shared/static library?
        !          8434: 
        !          8435:        if test lib = "$linkmode"; then
        !          8436:          if test -n "$dependency_libs" &&
        !          8437:             { test yes != "$hardcode_into_libs" ||
        !          8438:               test yes = "$build_old_libs" ||
        !          8439:               test yes = "$link_static"; }; then
        !          8440:            # Extract -R from dependency_libs
        !          8441:            temp_deplibs=
        !          8442:            for libdir in $dependency_libs; do
        !          8443:              case $libdir in
        !          8444:              -R*) func_stripname '-R' '' "$libdir"
        !          8445:                   temp_xrpath=$func_stripname_result
        !          8446:                   case " $xrpath " in
        !          8447:                   *" $temp_xrpath "*) ;;
        !          8448:                   *) func_append xrpath " $temp_xrpath";;
        !          8449:                   esac;;
        !          8450:              *) func_append temp_deplibs " $libdir";;
        !          8451:              esac
        !          8452:            done
        !          8453:            dependency_libs=$temp_deplibs
        !          8454:          fi
        !          8455: 
        !          8456:          func_append newlib_search_path " $absdir"
        !          8457:          # Link against this library
        !          8458:          test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
        !          8459:          # ... and its dependency_libs
        !          8460:          tmp_libs=
        !          8461:          for deplib in $dependency_libs; do
        !          8462:            newdependency_libs="$deplib $newdependency_libs"
        !          8463:            case $deplib in
        !          8464:               -L*) func_stripname '-L' '' "$deplib"
        !          8465:                    func_resolve_sysroot "$func_stripname_result";;
        !          8466:               *) func_resolve_sysroot "$deplib" ;;
        !          8467:             esac
        !          8468:            if $opt_preserve_dup_deps; then
        !          8469:              case "$tmp_libs " in
        !          8470:              *" $func_resolve_sysroot_result "*)
        !          8471:                 func_append specialdeplibs " $func_resolve_sysroot_result" ;;
        !          8472:              esac
        !          8473:            fi
        !          8474:            func_append tmp_libs " $func_resolve_sysroot_result"
        !          8475:          done
        !          8476: 
        !          8477:          if test no != "$link_all_deplibs"; then
        !          8478:            # Add the search paths of all dependency libraries
        !          8479:            for deplib in $dependency_libs; do
        !          8480:              path=
        !          8481:              case $deplib in
        !          8482:              -L*) path=$deplib ;;
        !          8483:              *.la)
        !          8484:                func_resolve_sysroot "$deplib"
        !          8485:                deplib=$func_resolve_sysroot_result
        !          8486:                func_dirname "$deplib" "" "."
        !          8487:                dir=$func_dirname_result
        !          8488:                # We need an absolute path.
        !          8489:                case $dir in
        !          8490:                [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;;
        !          8491:                *)
        !          8492:                  absdir=`cd "$dir" && pwd`
        !          8493:                  if test -z "$absdir"; then
        !          8494:                    func_warning "cannot determine absolute directory name of '$dir'"
        !          8495:                    absdir=$dir
        !          8496:                  fi
        !          8497:                  ;;
        !          8498:                esac
        !          8499:                if $GREP "^installed=no" $deplib > /dev/null; then
        !          8500:                case $host in
        !          8501:                *-*-darwin*)
        !          8502:                  depdepl=
        !          8503:                  eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
        !          8504:                  if test -n "$deplibrary_names"; then
        !          8505:                    for tmp in $deplibrary_names; do
        !          8506:                      depdepl=$tmp
        !          8507:                    done
        !          8508:                    if test -f "$absdir/$objdir/$depdepl"; then
        !          8509:                      depdepl=$absdir/$objdir/$depdepl
        !          8510:                      darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
        !          8511:                       if test -z "$darwin_install_name"; then
        !          8512:                           darwin_install_name=`$OTOOL64 -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
        !          8513:                       fi
        !          8514:                      func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl"
        !          8515:                      func_append linker_flags " -dylib_file $darwin_install_name:$depdepl"
        !          8516:                      path=
        !          8517:                    fi
        !          8518:                  fi
        !          8519:                  ;;
        !          8520:                *)
        !          8521:                  path=-L$absdir/$objdir
        !          8522:                  ;;
        !          8523:                esac
        !          8524:                else
        !          8525:                  eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
        !          8526:                  test -z "$libdir" && \
        !          8527:                    func_fatal_error "'$deplib' is not a valid libtool archive"
        !          8528:                  test "$absdir" != "$libdir" && \
        !          8529:                    func_warning "'$deplib' seems to be moved"
        !          8530: 
        !          8531:                  path=-L$absdir
        !          8532:                fi
        !          8533:                ;;
        !          8534:              esac
        !          8535:              case " $deplibs " in
        !          8536:              *" $path "*) ;;
        !          8537:              *) deplibs="$path $deplibs" ;;
        !          8538:              esac
        !          8539:            done
        !          8540:          fi # link_all_deplibs != no
        !          8541:        fi # linkmode = lib
        !          8542:       done # for deplib in $libs
        !          8543:       if test link = "$pass"; then
        !          8544:        if test prog = "$linkmode"; then
        !          8545:          compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
        !          8546:          finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
        !          8547:        else
        !          8548:          compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
        !          8549:        fi
        !          8550:       fi
        !          8551:       dependency_libs=$newdependency_libs
        !          8552:       if test dlpreopen = "$pass"; then
        !          8553:        # Link the dlpreopened libraries before other libraries
        !          8554:        for deplib in $save_deplibs; do
        !          8555:          deplibs="$deplib $deplibs"
        !          8556:        done
        !          8557:       fi
        !          8558:       if test dlopen != "$pass"; then
        !          8559:        test conv = "$pass" || {
        !          8560:          # Make sure lib_search_path contains only unique directories.
        !          8561:          lib_search_path=
        !          8562:          for dir in $newlib_search_path; do
        !          8563:            case "$lib_search_path " in
        !          8564:            *" $dir "*) ;;
        !          8565:            *) func_append lib_search_path " $dir" ;;
        !          8566:            esac
        !          8567:          done
        !          8568:          newlib_search_path=
        !          8569:        }
        !          8570: 
        !          8571:        if test prog,link = "$linkmode,$pass"; then
        !          8572:          vars="compile_deplibs finalize_deplibs"
        !          8573:        else
        !          8574:          vars=deplibs
        !          8575:        fi
        !          8576:        for var in $vars dependency_libs; do
        !          8577:          # Add libraries to $var in reverse order
        !          8578:          eval tmp_libs=\"\$$var\"
        !          8579:          new_libs=
        !          8580:          for deplib in $tmp_libs; do
        !          8581:            # FIXME: Pedantically, this is the right thing to do, so
        !          8582:            #        that some nasty dependency loop isn't accidentally
        !          8583:            #        broken:
        !          8584:            #new_libs="$deplib $new_libs"
        !          8585:            # Pragmatically, this seems to cause very few problems in
        !          8586:            # practice:
        !          8587:            case $deplib in
        !          8588:            -L*) new_libs="$deplib $new_libs" ;;
        !          8589:            -R*) ;;
        !          8590:            *)
        !          8591:              # And here is the reason: when a library appears more
        !          8592:              # than once as an explicit dependence of a library, or
        !          8593:              # is implicitly linked in more than once by the
        !          8594:              # compiler, it is considered special, and multiple
        !          8595:              # occurrences thereof are not removed.  Compare this
        !          8596:              # with having the same library being listed as a
        !          8597:              # dependency of multiple other libraries: in this case,
        !          8598:              # we know (pedantically, we assume) the library does not
        !          8599:              # need to be listed more than once, so we keep only the
        !          8600:              # last copy.  This is not always right, but it is rare
        !          8601:              # enough that we require users that really mean to play
        !          8602:              # such unportable linking tricks to link the library
        !          8603:              # using -Wl,-lname, so that libtool does not consider it
        !          8604:              # for duplicate removal.
        !          8605:              case " $specialdeplibs " in
        !          8606:              *" $deplib "*) new_libs="$deplib $new_libs" ;;
        !          8607:              *)
        !          8608:                case " $new_libs " in
        !          8609:                *" $deplib "*) ;;
        !          8610:                *) new_libs="$deplib $new_libs" ;;
        !          8611:                esac
        !          8612:                ;;
        !          8613:              esac
        !          8614:              ;;
        !          8615:            esac
        !          8616:          done
        !          8617:          tmp_libs=
        !          8618:          for deplib in $new_libs; do
        !          8619:            case $deplib in
        !          8620:            -L*)
        !          8621:              case " $tmp_libs " in
        !          8622:              *" $deplib "*) ;;
        !          8623:              *) func_append tmp_libs " $deplib" ;;
        !          8624:              esac
        !          8625:              ;;
        !          8626:            *) func_append tmp_libs " $deplib" ;;
        !          8627:            esac
        !          8628:          done
        !          8629:          eval $var=\"$tmp_libs\"
        !          8630:        done # for var
        !          8631:       fi
        !          8632: 
        !          8633:       # Add Sun CC postdeps if required:
        !          8634:       test CXX = "$tagname" && {
        !          8635:         case $host_os in
        !          8636:         linux*)
        !          8637:           case `$CC -V 2>&1 | sed 5q` in
        !          8638:           *Sun\ C*) # Sun C++ 5.9
        !          8639:             func_suncc_cstd_abi
        !          8640: 
        !          8641:             if test no != "$suncc_use_cstd_abi"; then
        !          8642:               func_append postdeps ' -library=Cstd -library=Crun'
        !          8643:             fi
        !          8644:             ;;
        !          8645:           esac
        !          8646:           ;;
        !          8647: 
        !          8648:         solaris*)
        !          8649:           func_cc_basename "$CC"
        !          8650:           case $func_cc_basename_result in
        !          8651:           CC* | sunCC*)
        !          8652:             func_suncc_cstd_abi
        !          8653: 
        !          8654:             if test no != "$suncc_use_cstd_abi"; then
        !          8655:               func_append postdeps ' -library=Cstd -library=Crun'
        !          8656:             fi
        !          8657:             ;;
        !          8658:           esac
        !          8659:           ;;
        !          8660:         esac
        !          8661:       }
        !          8662: 
        !          8663:       # Last step: remove runtime libs from dependency_libs
        !          8664:       # (they stay in deplibs)
        !          8665:       tmp_libs=
        !          8666:       for i in $dependency_libs; do
        !          8667:        case " $predeps $postdeps $compiler_lib_search_path " in
        !          8668:        *" $i "*)
        !          8669:          i=
        !          8670:          ;;
        !          8671:        esac
        !          8672:        if test -n "$i"; then
        !          8673:          func_append tmp_libs " $i"
        !          8674:        fi
        !          8675:       done
        !          8676:       dependency_libs=$tmp_libs
        !          8677:     done # for pass
        !          8678:     if test prog = "$linkmode"; then
        !          8679:       dlfiles=$newdlfiles
        !          8680:     fi
        !          8681:     if test prog = "$linkmode" || test lib = "$linkmode"; then
        !          8682:       dlprefiles=$newdlprefiles
        !          8683:     fi
        !          8684: 
        !          8685:     case $linkmode in
        !          8686:     oldlib)
        !          8687:       if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
        !          8688:        func_warning "'-dlopen' is ignored for archives"
        !          8689:       fi
        !          8690: 
        !          8691:       case " $deplibs" in
        !          8692:       *\ -l* | *\ -L*)
        !          8693:        func_warning "'-l' and '-L' are ignored for archives" ;;
        !          8694:       esac
        !          8695: 
        !          8696:       test -n "$rpath" && \
        !          8697:        func_warning "'-rpath' is ignored for archives"
        !          8698: 
        !          8699:       test -n "$xrpath" && \
        !          8700:        func_warning "'-R' is ignored for archives"
        !          8701: 
        !          8702:       test -n "$vinfo" && \
        !          8703:        func_warning "'-version-info/-version-number' is ignored for archives"
        !          8704: 
        !          8705:       test -n "$release" && \
        !          8706:        func_warning "'-release' is ignored for archives"
        !          8707: 
        !          8708:       test -n "$export_symbols$export_symbols_regex" && \
        !          8709:        func_warning "'-export-symbols' is ignored for archives"
        !          8710: 
        !          8711:       # Now set the variables for building old libraries.
        !          8712:       build_libtool_libs=no
        !          8713:       oldlibs=$output
        !          8714:       func_append objs "$old_deplibs"
        !          8715:       ;;
        !          8716: 
        !          8717:     lib)
        !          8718:       # Make sure we only generate libraries of the form 'libNAME.la'.
        !          8719:       case $outputname in
        !          8720:       lib*)
        !          8721:        func_stripname 'lib' '.la' "$outputname"
        !          8722:        name=$func_stripname_result
        !          8723:        eval shared_ext=\"$shrext_cmds\"
        !          8724:        eval libname=\"$libname_spec\"
        !          8725:        ;;
        !          8726:       *)
        !          8727:        test no = "$module" \
        !          8728:          && func_fatal_help "libtool library '$output' must begin with 'lib'"
        !          8729: 
        !          8730:        if test no != "$need_lib_prefix"; then
        !          8731:          # Add the "lib" prefix for modules if required
        !          8732:          func_stripname '' '.la' "$outputname"
        !          8733:          name=$func_stripname_result
        !          8734:          eval shared_ext=\"$shrext_cmds\"
        !          8735:          eval libname=\"$libname_spec\"
        !          8736:        else
        !          8737:          func_stripname '' '.la' "$outputname"
        !          8738:          libname=$func_stripname_result
        !          8739:        fi
        !          8740:        ;;
        !          8741:       esac
        !          8742: 
        !          8743:       if test -n "$objs"; then
        !          8744:        if test pass_all != "$deplibs_check_method"; then
        !          8745:          func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs"
        !          8746:        else
        !          8747:          echo
        !          8748:          $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
        !          8749:          $ECHO "*** objects $objs is not portable!"
        !          8750:          func_append libobjs " $objs"
        !          8751:        fi
        !          8752:       fi
        !          8753: 
        !          8754:       test no = "$dlself" \
        !          8755:        || func_warning "'-dlopen self' is ignored for libtool libraries"
        !          8756: 
        !          8757:       set dummy $rpath
        !          8758:       shift
        !          8759:       test 1 -lt "$#" \
        !          8760:        && func_warning "ignoring multiple '-rpath's for a libtool library"
        !          8761: 
        !          8762:       install_libdir=$1
        !          8763: 
        !          8764:       oldlibs=
        !          8765:       if test -z "$rpath"; then
        !          8766:        if test yes = "$build_libtool_libs"; then
        !          8767:          # Building a libtool convenience library.
        !          8768:          # Some compilers have problems with a '.al' extension so
        !          8769:          # convenience libraries should have the same extension an
        !          8770:          # archive normally would.
        !          8771:          oldlibs="$output_objdir/$libname.$libext $oldlibs"
        !          8772:          build_libtool_libs=convenience
        !          8773:          build_old_libs=yes
        !          8774:        fi
        !          8775: 
        !          8776:        test -n "$vinfo" && \
        !          8777:          func_warning "'-version-info/-version-number' is ignored for convenience libraries"
        !          8778: 
        !          8779:        test -n "$release" && \
        !          8780:          func_warning "'-release' is ignored for convenience libraries"
        !          8781:       else
        !          8782: 
        !          8783:        # Parse the version information argument.
        !          8784:        save_ifs=$IFS; IFS=:
        !          8785:        set dummy $vinfo 0 0 0
        !          8786:        shift
        !          8787:        IFS=$save_ifs
        !          8788: 
        !          8789:        test -n "$7" && \
        !          8790:          func_fatal_help "too many parameters to '-version-info'"
        !          8791: 
        !          8792:        # convert absolute version numbers to libtool ages
        !          8793:        # this retains compatibility with .la files and attempts
        !          8794:        # to make the code below a bit more comprehensible
        !          8795: 
        !          8796:        case $vinfo_number in
        !          8797:        yes)
        !          8798:          number_major=$1
        !          8799:          number_minor=$2
        !          8800:          number_revision=$3
        !          8801:          #
        !          8802:          # There are really only two kinds -- those that
        !          8803:          # use the current revision as the major version
        !          8804:          # and those that subtract age and use age as
        !          8805:          # a minor version.  But, then there is irix
        !          8806:          # that has an extra 1 added just for fun
        !          8807:          #
        !          8808:          case $version_type in
        !          8809:          # correct linux to gnu/linux during the next big refactor
        !          8810:          darwin|freebsd-elf|linux|osf|windows|none)
        !          8811:            func_arith $number_major + $number_minor
        !          8812:            current=$func_arith_result
        !          8813:            age=$number_minor
        !          8814:            revision=$number_revision
        !          8815:            ;;
        !          8816:          freebsd-aout|qnx|sunos)
        !          8817:            current=$number_major
        !          8818:            revision=$number_minor
        !          8819:            age=0
        !          8820:            ;;
        !          8821:          irix|nonstopux)
        !          8822:            func_arith $number_major + $number_minor
        !          8823:            current=$func_arith_result
        !          8824:            age=$number_minor
        !          8825:            revision=$number_minor
        !          8826:            lt_irix_increment=no
        !          8827:            ;;
        !          8828:          esac
        !          8829:          ;;
        !          8830:        no)
        !          8831:          current=$1
        !          8832:          revision=$2
        !          8833:          age=$3
        !          8834:          ;;
        !          8835:        esac
        !          8836: 
        !          8837:        # Check that each of the things are valid numbers.
        !          8838:        case $current in
        !          8839:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
        !          8840:        *)
        !          8841:          func_error "CURRENT '$current' must be a nonnegative integer"
        !          8842:          func_fatal_error "'$vinfo' is not valid version information"
        !          8843:          ;;
        !          8844:        esac
        !          8845: 
        !          8846:        case $revision in
        !          8847:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
        !          8848:        *)
        !          8849:          func_error "REVISION '$revision' must be a nonnegative integer"
        !          8850:          func_fatal_error "'$vinfo' is not valid version information"
        !          8851:          ;;
        !          8852:        esac
        !          8853: 
        !          8854:        case $age in
        !          8855:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
        !          8856:        *)
        !          8857:          func_error "AGE '$age' must be a nonnegative integer"
        !          8858:          func_fatal_error "'$vinfo' is not valid version information"
        !          8859:          ;;
        !          8860:        esac
        !          8861: 
        !          8862:        if test "$age" -gt "$current"; then
        !          8863:          func_error "AGE '$age' is greater than the current interface number '$current'"
        !          8864:          func_fatal_error "'$vinfo' is not valid version information"
        !          8865:        fi
        !          8866: 
        !          8867:        # Calculate the version variables.
        !          8868:        major=
        !          8869:        versuffix=
        !          8870:        verstring=
        !          8871:        case $version_type in
        !          8872:        none) ;;
        !          8873: 
        !          8874:        darwin)
        !          8875:          # Like Linux, but with the current version available in
        !          8876:          # verstring for coding it into the library header
        !          8877:          func_arith $current - $age
        !          8878:          major=.$func_arith_result
        !          8879:          versuffix=$major.$age.$revision
        !          8880:          # Darwin ld doesn't like 0 for these options...
        !          8881:          func_arith $current + 1
        !          8882:          minor_current=$func_arith_result
        !          8883:          xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
        !          8884:          verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
        !          8885:           # On Darwin other compilers
        !          8886:           case $CC in
        !          8887:               nagfor*)
        !          8888:                   verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
        !          8889:                   ;;
        !          8890:               *)
        !          8891:                   verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
        !          8892:                   ;;
        !          8893:           esac
        !          8894:          ;;
        !          8895: 
        !          8896:        freebsd-aout)
        !          8897:          major=.$current
        !          8898:          versuffix=.$current.$revision
        !          8899:          ;;
        !          8900: 
        !          8901:        freebsd-elf)
        !          8902:          func_arith $current - $age
        !          8903:          major=.$func_arith_result
        !          8904:          versuffix=$major.$age.$revision
        !          8905:          ;;
        !          8906: 
        !          8907:        irix | nonstopux)
        !          8908:          if test no = "$lt_irix_increment"; then
        !          8909:            func_arith $current - $age
        !          8910:          else
        !          8911:            func_arith $current - $age + 1
        !          8912:          fi
        !          8913:          major=$func_arith_result
        !          8914: 
        !          8915:          case $version_type in
        !          8916:            nonstopux) verstring_prefix=nonstopux ;;
        !          8917:            *)         verstring_prefix=sgi ;;
        !          8918:          esac
        !          8919:          verstring=$verstring_prefix$major.$revision
        !          8920: 
        !          8921:          # Add in all the interfaces that we are compatible with.
        !          8922:          loop=$revision
        !          8923:          while test 0 -ne "$loop"; do
        !          8924:            func_arith $revision - $loop
        !          8925:            iface=$func_arith_result
        !          8926:            func_arith $loop - 1
        !          8927:            loop=$func_arith_result
        !          8928:            verstring=$verstring_prefix$major.$iface:$verstring
        !          8929:          done
        !          8930: 
        !          8931:          # Before this point, $major must not contain '.'.
        !          8932:          major=.$major
        !          8933:          versuffix=$major.$revision
        !          8934:          ;;
        !          8935: 
        !          8936:        linux) # correct to gnu/linux during the next big refactor
        !          8937:          func_arith $current - $age
        !          8938:          major=.$func_arith_result
        !          8939:          versuffix=$major.$age.$revision
        !          8940:          ;;
        !          8941: 
        !          8942:        osf)
        !          8943:          func_arith $current - $age
        !          8944:          major=.$func_arith_result
        !          8945:          versuffix=.$current.$age.$revision
        !          8946:          verstring=$current.$age.$revision
        !          8947: 
        !          8948:          # Add in all the interfaces that we are compatible with.
        !          8949:          loop=$age
        !          8950:          while test 0 -ne "$loop"; do
        !          8951:            func_arith $current - $loop
        !          8952:            iface=$func_arith_result
        !          8953:            func_arith $loop - 1
        !          8954:            loop=$func_arith_result
        !          8955:            verstring=$verstring:$iface.0
        !          8956:          done
        !          8957: 
        !          8958:          # Make executables depend on our current version.
        !          8959:          func_append verstring ":$current.0"
        !          8960:          ;;
        !          8961: 
        !          8962:        qnx)
        !          8963:          major=.$current
        !          8964:          versuffix=.$current
        !          8965:          ;;
        !          8966: 
        !          8967:        sco)
        !          8968:          major=.$current
        !          8969:          versuffix=.$current
        !          8970:          ;;
        !          8971: 
        !          8972:        sunos)
        !          8973:          major=.$current
        !          8974:          versuffix=.$current.$revision
        !          8975:          ;;
        !          8976: 
        !          8977:        windows)
        !          8978:          # Use '-' rather than '.', since we only want one
        !          8979:          # extension on DOS 8.3 file systems.
        !          8980:          func_arith $current - $age
        !          8981:          major=$func_arith_result
        !          8982:          versuffix=-$major
        !          8983:          ;;
        !          8984: 
        !          8985:        *)
        !          8986:          func_fatal_configuration "unknown library version type '$version_type'"
        !          8987:          ;;
        !          8988:        esac
        !          8989: 
        !          8990:        # Clear the version info if we defaulted, and they specified a release.
        !          8991:        if test -z "$vinfo" && test -n "$release"; then
        !          8992:          major=
        !          8993:          case $version_type in
        !          8994:          darwin)
        !          8995:            # we can't check for "0.0" in archive_cmds due to quoting
        !          8996:            # problems, so we reset it completely
        !          8997:            verstring=
        !          8998:            ;;
        !          8999:          *)
        !          9000:            verstring=0.0
        !          9001:            ;;
        !          9002:          esac
        !          9003:          if test no = "$need_version"; then
        !          9004:            versuffix=
        !          9005:          else
        !          9006:            versuffix=.0.0
        !          9007:          fi
        !          9008:        fi
        !          9009: 
        !          9010:        # Remove version info from name if versioning should be avoided
        !          9011:        if test yes,no = "$avoid_version,$need_version"; then
        !          9012:          major=
        !          9013:          versuffix=
        !          9014:          verstring=
        !          9015:        fi
        !          9016: 
        !          9017:        # Check to see if the archive will have undefined symbols.
        !          9018:        if test yes = "$allow_undefined"; then
        !          9019:          if test unsupported = "$allow_undefined_flag"; then
        !          9020:            if test yes = "$build_old_libs"; then
        !          9021:              func_warning "undefined symbols not allowed in $host shared libraries; building static only"
        !          9022:              build_libtool_libs=no
        !          9023:            else
        !          9024:              func_fatal_error "can't build $host shared library unless -no-undefined is specified"
        !          9025:            fi
        !          9026:          fi
        !          9027:        else
        !          9028:          # Don't allow undefined symbols.
        !          9029:          allow_undefined_flag=$no_undefined_flag
        !          9030:        fi
        !          9031: 
        !          9032:       fi
        !          9033: 
        !          9034:       func_generate_dlsyms "$libname" "$libname" :
        !          9035:       func_append libobjs " $symfileobj"
        !          9036:       test " " = "$libobjs" && libobjs=
        !          9037: 
        !          9038:       if test relink != "$opt_mode"; then
        !          9039:        # Remove our outputs, but don't remove object files since they
        !          9040:        # may have been created when compiling PIC objects.
        !          9041:        removelist=
        !          9042:        tempremovelist=`$ECHO "$output_objdir/*"`
        !          9043:        for p in $tempremovelist; do
        !          9044:          case $p in
        !          9045:            *.$objext | *.gcno)
        !          9046:               ;;
        !          9047:            $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*)
        !          9048:               if test -n "$precious_files_regex"; then
        !          9049:                 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
        !          9050:                 then
        !          9051:                   continue
        !          9052:                 fi
        !          9053:               fi
        !          9054:               func_append removelist " $p"
        !          9055:               ;;
        !          9056:            *) ;;
        !          9057:          esac
        !          9058:        done
        !          9059:        test -n "$removelist" && \
        !          9060:          func_show_eval "${RM}r \$removelist"
        !          9061:       fi
        !          9062: 
        !          9063:       # Now set the variables for building old libraries.
        !          9064:       if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then
        !          9065:        func_append oldlibs " $output_objdir/$libname.$libext"
        !          9066: 
        !          9067:        # Transform .lo files to .o files.
        !          9068:        oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP`
        !          9069:       fi
        !          9070: 
        !          9071:       # Eliminate all temporary directories.
        !          9072:       #for path in $notinst_path; do
        !          9073:       #        lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
        !          9074:       #        deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
        !          9075:       #        dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
        !          9076:       #done
        !          9077: 
        !          9078:       if test -n "$xrpath"; then
        !          9079:        # If the user specified any rpath flags, then add them.
        !          9080:        temp_xrpath=
        !          9081:        for libdir in $xrpath; do
        !          9082:          func_replace_sysroot "$libdir"
        !          9083:          func_append temp_xrpath " -R$func_replace_sysroot_result"
        !          9084:          case "$finalize_rpath " in
        !          9085:          *" $libdir "*) ;;
        !          9086:          *) func_append finalize_rpath " $libdir" ;;
        !          9087:          esac
        !          9088:        done
        !          9089:        if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then
        !          9090:          dependency_libs="$temp_xrpath $dependency_libs"
        !          9091:        fi
        !          9092:       fi
        !          9093: 
        !          9094:       # Make sure dlfiles contains only unique files that won't be dlpreopened
        !          9095:       old_dlfiles=$dlfiles
        !          9096:       dlfiles=
        !          9097:       for lib in $old_dlfiles; do
        !          9098:        case " $dlprefiles $dlfiles " in
        !          9099:        *" $lib "*) ;;
        !          9100:        *) func_append dlfiles " $lib" ;;
        !          9101:        esac
        !          9102:       done
        !          9103: 
        !          9104:       # Make sure dlprefiles contains only unique files
        !          9105:       old_dlprefiles=$dlprefiles
        !          9106:       dlprefiles=
        !          9107:       for lib in $old_dlprefiles; do
        !          9108:        case "$dlprefiles " in
        !          9109:        *" $lib "*) ;;
        !          9110:        *) func_append dlprefiles " $lib" ;;
        !          9111:        esac
        !          9112:       done
        !          9113: 
        !          9114:       if test yes = "$build_libtool_libs"; then
        !          9115:        if test -n "$rpath"; then
        !          9116:          case $host in
        !          9117:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
        !          9118:            # these systems don't actually have a c library (as such)!
        !          9119:            ;;
        !          9120:          *-*-rhapsody* | *-*-darwin1.[012])
        !          9121:            # Rhapsody C library is in the System framework
        !          9122:            func_append deplibs " System.ltframework"
        !          9123:            ;;
        !          9124:          *-*-netbsd*)
        !          9125:            # Don't link with libc until the a.out ld.so is fixed.
        !          9126:            ;;
        !          9127:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
        !          9128:            # Do not include libc due to us having libc/libc_r.
        !          9129:            ;;
        !          9130:          *-*-sco3.2v5* | *-*-sco5v6*)
        !          9131:            # Causes problems with __ctype
        !          9132:            ;;
        !          9133:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
        !          9134:            # Compiler inserts libc in the correct place for threads to work
        !          9135:            ;;
        !          9136:          *)
        !          9137:            # Add libc to deplibs on all other systems if necessary.
        !          9138:            if test yes = "$build_libtool_need_lc"; then
        !          9139:              func_append deplibs " -lc"
        !          9140:            fi
        !          9141:            ;;
        !          9142:          esac
        !          9143:        fi
        !          9144: 
        !          9145:        # Transform deplibs into only deplibs that can be linked in shared.
        !          9146:        name_save=$name
        !          9147:        libname_save=$libname
        !          9148:        release_save=$release
        !          9149:        versuffix_save=$versuffix
        !          9150:        major_save=$major
        !          9151:        # I'm not sure if I'm treating the release correctly.  I think
        !          9152:        # release should show up in the -l (ie -lgmp5) so we don't want to
        !          9153:        # add it in twice.  Is that correct?
        !          9154:        release=
        !          9155:        versuffix=
        !          9156:        major=
        !          9157:        newdeplibs=
        !          9158:        droppeddeps=no
        !          9159:        case $deplibs_check_method in
        !          9160:        pass_all)
        !          9161:          # Don't check for shared/static.  Everything works.
        !          9162:          # This might be a little naive.  We might want to check
        !          9163:          # whether the library exists or not.  But this is on
        !          9164:          # osf3 & osf4 and I'm not really sure... Just
        !          9165:          # implementing what was already the behavior.
        !          9166:          newdeplibs=$deplibs
        !          9167:          ;;
        !          9168:        test_compile)
        !          9169:          # This code stresses the "libraries are programs" paradigm to its
        !          9170:          # limits. Maybe even breaks it.  We compile a program, linking it
        !          9171:          # against the deplibs as a proxy for the library.  Then we can check
        !          9172:          # whether they linked in statically or dynamically with ldd.
        !          9173:          $opt_dry_run || $RM conftest.c
        !          9174:          cat > conftest.c <<EOF
        !          9175:          int main() { return 0; }
        !          9176: EOF
        !          9177:          $opt_dry_run || $RM conftest
        !          9178:          if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
        !          9179:            ldd_output=`ldd conftest`
        !          9180:            for i in $deplibs; do
        !          9181:              case $i in
        !          9182:              -l*)
        !          9183:                func_stripname -l '' "$i"
        !          9184:                name=$func_stripname_result
        !          9185:                if test yes = "$allow_libtool_libs_with_static_runtimes"; then
        !          9186:                  case " $predeps $postdeps " in
        !          9187:                  *" $i "*)
        !          9188:                    func_append newdeplibs " $i"
        !          9189:                    i=
        !          9190:                    ;;
        !          9191:                  esac
        !          9192:                fi
        !          9193:                if test -n "$i"; then
        !          9194:                  libname=`eval "\\$ECHO \"$libname_spec\""`
        !          9195:                  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
        !          9196:                  set dummy $deplib_matches; shift
        !          9197:                  deplib_match=$1
        !          9198:                  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
        !          9199:                    func_append newdeplibs " $i"
        !          9200:                  else
        !          9201:                    droppeddeps=yes
        !          9202:                    echo
        !          9203:                    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
        !          9204:                    echo "*** I have the capability to make that library automatically link in when"
        !          9205:                    echo "*** you link to this library.  But I can only do this if you have a"
        !          9206:                    echo "*** shared version of the library, which I believe you do not have"
        !          9207:                    echo "*** because a test_compile did reveal that the linker did not use it for"
        !          9208:                    echo "*** its dynamic dependency list that programs get resolved with at runtime."
        !          9209:                  fi
        !          9210:                fi
        !          9211:                ;;
        !          9212:              *)
        !          9213:                func_append newdeplibs " $i"
        !          9214:                ;;
        !          9215:              esac
        !          9216:            done
        !          9217:          else
        !          9218:            # Error occurred in the first compile.  Let's try to salvage
        !          9219:            # the situation: Compile a separate program for each library.
        !          9220:            for i in $deplibs; do
        !          9221:              case $i in
        !          9222:              -l*)
        !          9223:                func_stripname -l '' "$i"
        !          9224:                name=$func_stripname_result
        !          9225:                $opt_dry_run || $RM conftest
        !          9226:                if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
        !          9227:                  ldd_output=`ldd conftest`
        !          9228:                  if test yes = "$allow_libtool_libs_with_static_runtimes"; then
        !          9229:                    case " $predeps $postdeps " in
        !          9230:                    *" $i "*)
        !          9231:                      func_append newdeplibs " $i"
        !          9232:                      i=
        !          9233:                      ;;
        !          9234:                    esac
        !          9235:                  fi
        !          9236:                  if test -n "$i"; then
        !          9237:                    libname=`eval "\\$ECHO \"$libname_spec\""`
        !          9238:                    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
        !          9239:                    set dummy $deplib_matches; shift
        !          9240:                    deplib_match=$1
        !          9241:                    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
        !          9242:                      func_append newdeplibs " $i"
        !          9243:                    else
        !          9244:                      droppeddeps=yes
        !          9245:                      echo
        !          9246:                      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
        !          9247:                      echo "*** I have the capability to make that library automatically link in when"
        !          9248:                      echo "*** you link to this library.  But I can only do this if you have a"
        !          9249:                      echo "*** shared version of the library, which you do not appear to have"
        !          9250:                      echo "*** because a test_compile did reveal that the linker did not use this one"
        !          9251:                      echo "*** as a dynamic dependency that programs can get resolved with at runtime."
        !          9252:                    fi
        !          9253:                  fi
        !          9254:                else
        !          9255:                  droppeddeps=yes
        !          9256:                  echo
        !          9257:                  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
        !          9258:                  echo "*** make it link in!  You will probably need to install it or some"
        !          9259:                  echo "*** library that it depends on before this library will be fully"
        !          9260:                  echo "*** functional.  Installing it before continuing would be even better."
        !          9261:                fi
        !          9262:                ;;
        !          9263:              *)
        !          9264:                func_append newdeplibs " $i"
        !          9265:                ;;
        !          9266:              esac
        !          9267:            done
        !          9268:          fi
        !          9269:          ;;
        !          9270:        file_magic*)
        !          9271:          set dummy $deplibs_check_method; shift
        !          9272:          file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
        !          9273:          for a_deplib in $deplibs; do
        !          9274:            case $a_deplib in
        !          9275:            -l*)
        !          9276:              func_stripname -l '' "$a_deplib"
        !          9277:              name=$func_stripname_result
        !          9278:              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
        !          9279:                case " $predeps $postdeps " in
        !          9280:                *" $a_deplib "*)
        !          9281:                  func_append newdeplibs " $a_deplib"
        !          9282:                  a_deplib=
        !          9283:                  ;;
        !          9284:                esac
        !          9285:              fi
        !          9286:              if test -n "$a_deplib"; then
        !          9287:                libname=`eval "\\$ECHO \"$libname_spec\""`
        !          9288:                if test -n "$file_magic_glob"; then
        !          9289:                  libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
        !          9290:                else
        !          9291:                  libnameglob=$libname
        !          9292:                fi
        !          9293:                test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob`
        !          9294:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
        !          9295:                  if test yes = "$want_nocaseglob"; then
        !          9296:                    shopt -s nocaseglob
        !          9297:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
        !          9298:                    $nocaseglob
        !          9299:                  else
        !          9300:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
        !          9301:                  fi
        !          9302:                  for potent_lib in $potential_libs; do
        !          9303:                      # Follow soft links.
        !          9304:                      if ls -lLd "$potent_lib" 2>/dev/null |
        !          9305:                         $GREP " -> " >/dev/null; then
        !          9306:                        continue
        !          9307:                      fi
        !          9308:                      # The statement above tries to avoid entering an
        !          9309:                      # endless loop below, in case of cyclic links.
        !          9310:                      # We might still enter an endless loop, since a link
        !          9311:                      # loop can be closed while we follow links,
        !          9312:                      # but so what?
        !          9313:                      potlib=$potent_lib
        !          9314:                      while test -h "$potlib" 2>/dev/null; do
        !          9315:                        potliblink=`ls -ld $potlib | $SED 's/.* -> //'`
        !          9316:                        case $potliblink in
        !          9317:                        [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;;
        !          9318:                        *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";;
        !          9319:                        esac
        !          9320:                      done
        !          9321:                      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
        !          9322:                         $SED -e 10q |
        !          9323:                         $EGREP "$file_magic_regex" > /dev/null; then
        !          9324:                        func_append newdeplibs " $a_deplib"
        !          9325:                        a_deplib=
        !          9326:                        break 2
        !          9327:                      fi
        !          9328:                  done
        !          9329:                done
        !          9330:              fi
        !          9331:              if test -n "$a_deplib"; then
        !          9332:                droppeddeps=yes
        !          9333:                echo
        !          9334:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
        !          9335:                echo "*** I have the capability to make that library automatically link in when"
        !          9336:                echo "*** you link to this library.  But I can only do this if you have a"
        !          9337:                echo "*** shared version of the library, which you do not appear to have"
        !          9338:                echo "*** because I did check the linker path looking for a file starting"
        !          9339:                if test -z "$potlib"; then
        !          9340:                  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
        !          9341:                else
        !          9342:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
        !          9343:                  $ECHO "*** using a file magic. Last file checked: $potlib"
        !          9344:                fi
        !          9345:              fi
        !          9346:              ;;
        !          9347:            *)
        !          9348:              # Add a -L argument.
        !          9349:              func_append newdeplibs " $a_deplib"
        !          9350:              ;;
        !          9351:            esac
        !          9352:          done # Gone through all deplibs.
        !          9353:          ;;
        !          9354:        match_pattern*)
        !          9355:          set dummy $deplibs_check_method; shift
        !          9356:          match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
        !          9357:          for a_deplib in $deplibs; do
        !          9358:            case $a_deplib in
        !          9359:            -l*)
        !          9360:              func_stripname -l '' "$a_deplib"
        !          9361:              name=$func_stripname_result
        !          9362:              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
        !          9363:                case " $predeps $postdeps " in
        !          9364:                *" $a_deplib "*)
        !          9365:                  func_append newdeplibs " $a_deplib"
        !          9366:                  a_deplib=
        !          9367:                  ;;
        !          9368:                esac
        !          9369:              fi
        !          9370:              if test -n "$a_deplib"; then
        !          9371:                libname=`eval "\\$ECHO \"$libname_spec\""`
        !          9372:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
        !          9373:                  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
        !          9374:                  for potent_lib in $potential_libs; do
        !          9375:                    potlib=$potent_lib # see symlink-check above in file_magic test
        !          9376:                    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
        !          9377:                       $EGREP "$match_pattern_regex" > /dev/null; then
        !          9378:                      func_append newdeplibs " $a_deplib"
        !          9379:                      a_deplib=
        !          9380:                      break 2
        !          9381:                    fi
        !          9382:                  done
        !          9383:                done
        !          9384:              fi
        !          9385:              if test -n "$a_deplib"; then
        !          9386:                droppeddeps=yes
        !          9387:                echo
        !          9388:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
        !          9389:                echo "*** I have the capability to make that library automatically link in when"
        !          9390:                echo "*** you link to this library.  But I can only do this if you have a"
        !          9391:                echo "*** shared version of the library, which you do not appear to have"
        !          9392:                echo "*** because I did check the linker path looking for a file starting"
        !          9393:                if test -z "$potlib"; then
        !          9394:                  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
        !          9395:                else
        !          9396:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
        !          9397:                  $ECHO "*** using a regex pattern. Last file checked: $potlib"
        !          9398:                fi
        !          9399:              fi
        !          9400:              ;;
        !          9401:            *)
        !          9402:              # Add a -L argument.
        !          9403:              func_append newdeplibs " $a_deplib"
        !          9404:              ;;
        !          9405:            esac
        !          9406:          done # Gone through all deplibs.
        !          9407:          ;;
        !          9408:        none | unknown | *)
        !          9409:          newdeplibs=
        !          9410:          tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
        !          9411:          if test yes = "$allow_libtool_libs_with_static_runtimes"; then
        !          9412:            for i in $predeps $postdeps; do
        !          9413:              # can't use Xsed below, because $i might contain '/'
        !          9414:              tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"`
        !          9415:            done
        !          9416:          fi
        !          9417:          case $tmp_deplibs in
        !          9418:          *[!\  \ ]*)
        !          9419:            echo
        !          9420:            if test none = "$deplibs_check_method"; then
        !          9421:              echo "*** Warning: inter-library dependencies are not supported in this platform."
        !          9422:            else
        !          9423:              echo "*** Warning: inter-library dependencies are not known to be supported."
        !          9424:            fi
        !          9425:            echo "*** All declared inter-library dependencies are being dropped."
        !          9426:            droppeddeps=yes
        !          9427:            ;;
        !          9428:          esac
        !          9429:          ;;
        !          9430:        esac
        !          9431:        versuffix=$versuffix_save
        !          9432:        major=$major_save
        !          9433:        release=$release_save
        !          9434:        libname=$libname_save
        !          9435:        name=$name_save
        !          9436: 
        !          9437:        case $host in
        !          9438:        *-*-rhapsody* | *-*-darwin1.[012])
        !          9439:          # On Rhapsody replace the C library with the System framework
        !          9440:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
        !          9441:          ;;
        !          9442:        esac
        !          9443: 
        !          9444:        if test yes = "$droppeddeps"; then
        !          9445:          if test yes = "$module"; then
        !          9446:            echo
        !          9447:            echo "*** Warning: libtool could not satisfy all declared inter-library"
        !          9448:            $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
        !          9449:            echo "*** a static module, that should work as long as the dlopening"
        !          9450:            echo "*** application is linked with the -dlopen flag."
        !          9451:            if test -z "$global_symbol_pipe"; then
        !          9452:              echo
        !          9453:              echo "*** However, this would only work if libtool was able to extract symbol"
        !          9454:              echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
        !          9455:              echo "*** not find such a program.  So, this module is probably useless."
        !          9456:              echo "*** 'nm' from GNU binutils and a full rebuild may help."
        !          9457:            fi
        !          9458:            if test no = "$build_old_libs"; then
        !          9459:              oldlibs=$output_objdir/$libname.$libext
        !          9460:              build_libtool_libs=module
        !          9461:              build_old_libs=yes
        !          9462:            else
        !          9463:              build_libtool_libs=no
        !          9464:            fi
        !          9465:          else
        !          9466:            echo "*** The inter-library dependencies that have been dropped here will be"
        !          9467:            echo "*** automatically added whenever a program is linked with this library"
        !          9468:            echo "*** or is declared to -dlopen it."
        !          9469: 
        !          9470:            if test no = "$allow_undefined"; then
        !          9471:              echo
        !          9472:              echo "*** Since this library must not contain undefined symbols,"
        !          9473:              echo "*** because either the platform does not support them or"
        !          9474:              echo "*** it was explicitly requested with -no-undefined,"
        !          9475:              echo "*** libtool will only create a static version of it."
        !          9476:              if test no = "$build_old_libs"; then
        !          9477:                oldlibs=$output_objdir/$libname.$libext
        !          9478:                build_libtool_libs=module
        !          9479:                build_old_libs=yes
        !          9480:              else
        !          9481:                build_libtool_libs=no
        !          9482:              fi
        !          9483:            fi
        !          9484:          fi
        !          9485:        fi
        !          9486:        # Done checking deplibs!
        !          9487:        deplibs=$newdeplibs
        !          9488:       fi
        !          9489:       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
        !          9490:       case $host in
        !          9491:        *-*-darwin*)
        !          9492:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
        !          9493:          new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
        !          9494:          deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
        !          9495:          ;;
        !          9496:       esac
        !          9497: 
        !          9498:       # move library search paths that coincide with paths to not yet
        !          9499:       # installed libraries to the beginning of the library search list
        !          9500:       new_libs=
        !          9501:       for path in $notinst_path; do
        !          9502:        case " $new_libs " in
        !          9503:        *" -L$path/$objdir "*) ;;
        !          9504:        *)
        !          9505:          case " $deplibs " in
        !          9506:          *" -L$path/$objdir "*)
        !          9507:            func_append new_libs " -L$path/$objdir" ;;
        !          9508:          esac
        !          9509:          ;;
        !          9510:        esac
        !          9511:       done
        !          9512:       for deplib in $deplibs; do
        !          9513:        case $deplib in
        !          9514:        -L*)
        !          9515:          case " $new_libs " in
        !          9516:          *" $deplib "*) ;;
        !          9517:          *) func_append new_libs " $deplib" ;;
        !          9518:          esac
        !          9519:          ;;
        !          9520:        *) func_append new_libs " $deplib" ;;
        !          9521:        esac
        !          9522:       done
        !          9523:       deplibs=$new_libs
        !          9524: 
        !          9525:       # All the library-specific variables (install_libdir is set above).
        !          9526:       library_names=
        !          9527:       old_library=
        !          9528:       dlname=
        !          9529: 
        !          9530:       # Test again, we may have decided not to build it any more
        !          9531:       if test yes = "$build_libtool_libs"; then
        !          9532:        # Remove $wl instances when linking with ld.
        !          9533:        # FIXME: should test the right _cmds variable.
        !          9534:        case $archive_cmds in
        !          9535:          *\$LD\ *) wl= ;;
        !          9536:         esac
        !          9537:        if test yes = "$hardcode_into_libs"; then
        !          9538:          # Hardcode the library paths
        !          9539:          hardcode_libdirs=
        !          9540:          dep_rpath=
        !          9541:          rpath=$finalize_rpath
        !          9542:          test relink = "$opt_mode" || rpath=$compile_rpath$rpath
        !          9543:          for libdir in $rpath; do
        !          9544:            if test -n "$hardcode_libdir_flag_spec"; then
        !          9545:              if test -n "$hardcode_libdir_separator"; then
        !          9546:                func_replace_sysroot "$libdir"
        !          9547:                libdir=$func_replace_sysroot_result
        !          9548:                if test -z "$hardcode_libdirs"; then
        !          9549:                  hardcode_libdirs=$libdir
        !          9550:                else
        !          9551:                  # Just accumulate the unique libdirs.
        !          9552:                  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
        !          9553:                  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
        !          9554:                    ;;
        !          9555:                  *)
        !          9556:                    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
        !          9557:                    ;;
        !          9558:                  esac
        !          9559:                fi
        !          9560:              else
        !          9561:                eval flag=\"$hardcode_libdir_flag_spec\"
        !          9562:                func_append dep_rpath " $flag"
        !          9563:              fi
        !          9564:            elif test -n "$runpath_var"; then
        !          9565:              case "$perm_rpath " in
        !          9566:              *" $libdir "*) ;;
        !          9567:              *) func_append perm_rpath " $libdir" ;;
        !          9568:              esac
        !          9569:            fi
        !          9570:          done
        !          9571:          # Substitute the hardcoded libdirs into the rpath.
        !          9572:          if test -n "$hardcode_libdir_separator" &&
        !          9573:             test -n "$hardcode_libdirs"; then
        !          9574:            libdir=$hardcode_libdirs
        !          9575:            eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
        !          9576:          fi
        !          9577:          if test -n "$runpath_var" && test -n "$perm_rpath"; then
        !          9578:            # We should set the runpath_var.
        !          9579:            rpath=
        !          9580:            for dir in $perm_rpath; do
        !          9581:              func_append rpath "$dir:"
        !          9582:            done
        !          9583:            eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
        !          9584:          fi
        !          9585:          test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
        !          9586:        fi
        !          9587: 
        !          9588:        shlibpath=$finalize_shlibpath
        !          9589:        test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath
        !          9590:        if test -n "$shlibpath"; then
        !          9591:          eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
        !          9592:        fi
        !          9593: 
        !          9594:        # Get the real and link names of the library.
        !          9595:        eval shared_ext=\"$shrext_cmds\"
        !          9596:        eval library_names=\"$library_names_spec\"
        !          9597:        set dummy $library_names
        !          9598:        shift
        !          9599:        realname=$1
        !          9600:        shift
        !          9601: 
        !          9602:        if test -n "$soname_spec"; then
        !          9603:          eval soname=\"$soname_spec\"
        !          9604:        else
        !          9605:          soname=$realname
        !          9606:        fi
        !          9607:        if test -z "$dlname"; then
        !          9608:          dlname=$soname
        !          9609:        fi
        !          9610: 
        !          9611:        lib=$output_objdir/$realname
        !          9612:        linknames=
        !          9613:        for link
        !          9614:        do
        !          9615:          func_append linknames " $link"
        !          9616:        done
        !          9617: 
        !          9618:        # Use standard objects if they are pic
        !          9619:        test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
        !          9620:        test "X$libobjs" = "X " && libobjs=
        !          9621: 
        !          9622:        delfiles=
        !          9623:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
        !          9624:          $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
        !          9625:          export_symbols=$output_objdir/$libname.uexp
        !          9626:          func_append delfiles " $export_symbols"
        !          9627:        fi
        !          9628: 
        !          9629:        orig_export_symbols=
        !          9630:        case $host_os in
        !          9631:        cygwin* | mingw* | cegcc*)
        !          9632:          if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
        !          9633:            # exporting using user supplied symfile
        !          9634:            func_dll_def_p "$export_symbols" || {
        !          9635:              # and it's NOT already a .def file. Must figure out
        !          9636:              # which of the given symbols are data symbols and tag
        !          9637:              # them as such. So, trigger use of export_symbols_cmds.
        !          9638:              # export_symbols gets reassigned inside the "prepare
        !          9639:              # the list of exported symbols" if statement, so the
        !          9640:              # include_expsyms logic still works.
        !          9641:              orig_export_symbols=$export_symbols
        !          9642:              export_symbols=
        !          9643:              always_export_symbols=yes
        !          9644:            }
        !          9645:          fi
        !          9646:          ;;
        !          9647:        esac
        !          9648: 
        !          9649:        # Prepare the list of exported symbols
        !          9650:        if test -z "$export_symbols"; then
        !          9651:          if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then
        !          9652:            func_verbose "generating symbol list for '$libname.la'"
        !          9653:            export_symbols=$output_objdir/$libname.exp
        !          9654:            $opt_dry_run || $RM $export_symbols
        !          9655:            cmds=$export_symbols_cmds
        !          9656:            save_ifs=$IFS; IFS='~'
        !          9657:            for cmd1 in $cmds; do
        !          9658:              IFS=$save_ifs
        !          9659:              # Take the normal branch if the nm_file_list_spec branch
        !          9660:              # doesn't work or if tool conversion is not needed.
        !          9661:              case $nm_file_list_spec~$to_tool_file_cmd in
        !          9662:                *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
        !          9663:                  try_normal_branch=yes
        !          9664:                  eval cmd=\"$cmd1\"
        !          9665:                  func_len " $cmd"
        !          9666:                  len=$func_len_result
        !          9667:                  ;;
        !          9668:                *)
        !          9669:                  try_normal_branch=no
        !          9670:                  ;;
        !          9671:              esac
        !          9672:              if test yes = "$try_normal_branch" \
        !          9673:                 && { test "$len" -lt "$max_cmd_len" \
        !          9674:                      || test "$max_cmd_len" -le -1; }
        !          9675:              then
        !          9676:                func_show_eval "$cmd" 'exit $?'
        !          9677:                skipped_export=false
        !          9678:              elif test -n "$nm_file_list_spec"; then
        !          9679:                func_basename "$output"
        !          9680:                output_la=$func_basename_result
        !          9681:                save_libobjs=$libobjs
        !          9682:                save_output=$output
        !          9683:                output=$output_objdir/$output_la.nm
        !          9684:                func_to_tool_file "$output"
        !          9685:                libobjs=$nm_file_list_spec$func_to_tool_file_result
        !          9686:                func_append delfiles " $output"
        !          9687:                func_verbose "creating $NM input file list: $output"
        !          9688:                for obj in $save_libobjs; do
        !          9689:                  func_to_tool_file "$obj"
        !          9690:                  $ECHO "$func_to_tool_file_result"
        !          9691:                done > "$output"
        !          9692:                eval cmd=\"$cmd1\"
        !          9693:                func_show_eval "$cmd" 'exit $?'
        !          9694:                output=$save_output
        !          9695:                libobjs=$save_libobjs
        !          9696:                skipped_export=false
        !          9697:              else
        !          9698:                # The command line is too long to execute in one step.
        !          9699:                func_verbose "using reloadable object file for export list..."
        !          9700:                skipped_export=:
        !          9701:                # Break out early, otherwise skipped_export may be
        !          9702:                # set to false by a later but shorter cmd.
        !          9703:                break
        !          9704:              fi
        !          9705:            done
        !          9706:            IFS=$save_ifs
        !          9707:            if test -n "$export_symbols_regex" && test : != "$skipped_export"; then
        !          9708:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
        !          9709:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
        !          9710:            fi
        !          9711:          fi
        !          9712:        fi
        !          9713: 
        !          9714:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
        !          9715:          tmp_export_symbols=$export_symbols
        !          9716:          test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
        !          9717:          $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
        !          9718:        fi
        !          9719: 
        !          9720:        if test : != "$skipped_export" && test -n "$orig_export_symbols"; then
        !          9721:          # The given exports_symbols file has to be filtered, so filter it.
        !          9722:          func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
        !          9723:          # FIXME: $output_objdir/$libname.filter potentially contains lots of
        !          9724:          # 's' commands, which not all seds can handle. GNU sed should be fine
        !          9725:          # though. Also, the filter scales superlinearly with the number of
        !          9726:          # global variables. join(1) would be nice here, but unfortunately
        !          9727:          # isn't a blessed tool.
        !          9728:          $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
        !          9729:          func_append delfiles " $export_symbols $output_objdir/$libname.filter"
        !          9730:          export_symbols=$output_objdir/$libname.def
        !          9731:          $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
        !          9732:        fi
        !          9733: 
        !          9734:        tmp_deplibs=
        !          9735:        for test_deplib in $deplibs; do
        !          9736:          case " $convenience " in
        !          9737:          *" $test_deplib "*) ;;
        !          9738:          *)
        !          9739:            func_append tmp_deplibs " $test_deplib"
        !          9740:            ;;
        !          9741:          esac
        !          9742:        done
        !          9743:        deplibs=$tmp_deplibs
        !          9744: 
        !          9745:        if test -n "$convenience"; then
        !          9746:          if test -n "$whole_archive_flag_spec" &&
        !          9747:            test yes = "$compiler_needs_object" &&
        !          9748:            test -z "$libobjs"; then
        !          9749:            # extract the archives, so we have objects to list.
        !          9750:            # TODO: could optimize this to just extract one archive.
        !          9751:            whole_archive_flag_spec=
        !          9752:          fi
        !          9753:          if test -n "$whole_archive_flag_spec"; then
        !          9754:            save_libobjs=$libobjs
        !          9755:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
        !          9756:            test "X$libobjs" = "X " && libobjs=
        !          9757:          else
        !          9758:            gentop=$output_objdir/${outputname}x
        !          9759:            func_append generated " $gentop"
        !          9760: 
        !          9761:            func_extract_archives $gentop $convenience
        !          9762:            func_append libobjs " $func_extract_archives_result"
        !          9763:            test "X$libobjs" = "X " && libobjs=
        !          9764:          fi
        !          9765:        fi
        !          9766: 
        !          9767:        if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then
        !          9768:          eval flag=\"$thread_safe_flag_spec\"
        !          9769:          func_append linker_flags " $flag"
        !          9770:        fi
        !          9771: 
        !          9772:        # Make a backup of the uninstalled library when relinking
        !          9773:        if test relink = "$opt_mode"; then
        !          9774:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
        !          9775:        fi
        !          9776: 
        !          9777:        # Do each of the archive commands.
        !          9778:        if test yes = "$module" && test -n "$module_cmds"; then
        !          9779:          if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
        !          9780:            eval test_cmds=\"$module_expsym_cmds\"
        !          9781:            cmds=$module_expsym_cmds
        !          9782:          else
        !          9783:            eval test_cmds=\"$module_cmds\"
        !          9784:            cmds=$module_cmds
        !          9785:          fi
        !          9786:        else
        !          9787:          if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
        !          9788:            eval test_cmds=\"$archive_expsym_cmds\"
        !          9789:            cmds=$archive_expsym_cmds
        !          9790:          else
        !          9791:            eval test_cmds=\"$archive_cmds\"
        !          9792:            cmds=$archive_cmds
        !          9793:          fi
        !          9794:        fi
        !          9795: 
        !          9796:        if test : != "$skipped_export" &&
        !          9797:           func_len " $test_cmds" &&
        !          9798:           len=$func_len_result &&
        !          9799:           test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
        !          9800:          :
        !          9801:        else
        !          9802:          # The command line is too long to link in one step, link piecewise
        !          9803:          # or, if using GNU ld and skipped_export is not :, use a linker
        !          9804:          # script.
        !          9805: 
        !          9806:          # Save the value of $output and $libobjs because we want to
        !          9807:          # use them later.  If we have whole_archive_flag_spec, we
        !          9808:          # want to use save_libobjs as it was before
        !          9809:          # whole_archive_flag_spec was expanded, because we can't
        !          9810:          # assume the linker understands whole_archive_flag_spec.
        !          9811:          # This may have to be revisited, in case too many
        !          9812:          # convenience libraries get linked in and end up exceeding
        !          9813:          # the spec.
        !          9814:          if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
        !          9815:            save_libobjs=$libobjs
        !          9816:          fi
        !          9817:          save_output=$output
        !          9818:          func_basename "$output"
        !          9819:          output_la=$func_basename_result
        !          9820: 
        !          9821:          # Clear the reloadable object creation command queue and
        !          9822:          # initialize k to one.
        !          9823:          test_cmds=
        !          9824:          concat_cmds=
        !          9825:          objlist=
        !          9826:          last_robj=
        !          9827:          k=1
        !          9828: 
        !          9829:          if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then
        !          9830:            output=$output_objdir/$output_la.lnkscript
        !          9831:            func_verbose "creating GNU ld script: $output"
        !          9832:            echo 'INPUT (' > $output
        !          9833:            for obj in $save_libobjs
        !          9834:            do
        !          9835:              func_to_tool_file "$obj"
        !          9836:              $ECHO "$func_to_tool_file_result" >> $output
        !          9837:            done
        !          9838:            echo ')' >> $output
        !          9839:            func_append delfiles " $output"
        !          9840:            func_to_tool_file "$output"
        !          9841:            output=$func_to_tool_file_result
        !          9842:          elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then
        !          9843:            output=$output_objdir/$output_la.lnk
        !          9844:            func_verbose "creating linker input file list: $output"
        !          9845:            : > $output
        !          9846:            set x $save_libobjs
        !          9847:            shift
        !          9848:            firstobj=
        !          9849:            if test yes = "$compiler_needs_object"; then
        !          9850:              firstobj="$1 "
        !          9851:              shift
        !          9852:            fi
        !          9853:            for obj
        !          9854:            do
        !          9855:              func_to_tool_file "$obj"
        !          9856:              $ECHO "$func_to_tool_file_result" >> $output
        !          9857:            done
        !          9858:            func_append delfiles " $output"
        !          9859:            func_to_tool_file "$output"
        !          9860:            output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
        !          9861:          else
        !          9862:            if test -n "$save_libobjs"; then
        !          9863:              func_verbose "creating reloadable object files..."
        !          9864:              output=$output_objdir/$output_la-$k.$objext
        !          9865:              eval test_cmds=\"$reload_cmds\"
        !          9866:              func_len " $test_cmds"
        !          9867:              len0=$func_len_result
        !          9868:              len=$len0
        !          9869: 
        !          9870:              # Loop over the list of objects to be linked.
        !          9871:              for obj in $save_libobjs
        !          9872:              do
        !          9873:                func_len " $obj"
        !          9874:                func_arith $len + $func_len_result
        !          9875:                len=$func_arith_result
        !          9876:                if test -z "$objlist" ||
        !          9877:                   test "$len" -lt "$max_cmd_len"; then
        !          9878:                  func_append objlist " $obj"
        !          9879:                else
        !          9880:                  # The command $test_cmds is almost too long, add a
        !          9881:                  # command to the queue.
        !          9882:                  if test 1 -eq "$k"; then
        !          9883:                    # The first file doesn't have a previous command to add.
        !          9884:                    reload_objs=$objlist
        !          9885:                    eval concat_cmds=\"$reload_cmds\"
        !          9886:                  else
        !          9887:                    # All subsequent reloadable object files will link in
        !          9888:                    # the last one created.
        !          9889:                    reload_objs="$objlist $last_robj"
        !          9890:                    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
        !          9891:                  fi
        !          9892:                  last_robj=$output_objdir/$output_la-$k.$objext
        !          9893:                  func_arith $k + 1
        !          9894:                  k=$func_arith_result
        !          9895:                  output=$output_objdir/$output_la-$k.$objext
        !          9896:                  objlist=" $obj"
        !          9897:                  func_len " $last_robj"
        !          9898:                  func_arith $len0 + $func_len_result
        !          9899:                  len=$func_arith_result
        !          9900:                fi
        !          9901:              done
        !          9902:              # Handle the remaining objects by creating one last
        !          9903:              # reloadable object file.  All subsequent reloadable object
        !          9904:              # files will link in the last one created.
        !          9905:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
        !          9906:              reload_objs="$objlist $last_robj"
        !          9907:              eval concat_cmds=\"\$concat_cmds$reload_cmds\"
        !          9908:              if test -n "$last_robj"; then
        !          9909:                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
        !          9910:              fi
        !          9911:              func_append delfiles " $output"
        !          9912: 
        !          9913:            else
        !          9914:              output=
        !          9915:            fi
        !          9916: 
        !          9917:            ${skipped_export-false} && {
        !          9918:              func_verbose "generating symbol list for '$libname.la'"
        !          9919:              export_symbols=$output_objdir/$libname.exp
        !          9920:              $opt_dry_run || $RM $export_symbols
        !          9921:              libobjs=$output
        !          9922:              # Append the command to create the export file.
        !          9923:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
        !          9924:              eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
        !          9925:              if test -n "$last_robj"; then
        !          9926:                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
        !          9927:              fi
        !          9928:            }
        !          9929: 
        !          9930:            test -n "$save_libobjs" &&
        !          9931:              func_verbose "creating a temporary reloadable object file: $output"
        !          9932: 
        !          9933:            # Loop through the commands generated above and execute them.
        !          9934:            save_ifs=$IFS; IFS='~'
        !          9935:            for cmd in $concat_cmds; do
        !          9936:              IFS=$save_ifs
        !          9937:              $opt_quiet || {
        !          9938:                  func_quote_for_expand "$cmd"
        !          9939:                  eval "func_echo $func_quote_for_expand_result"
        !          9940:              }
        !          9941:              $opt_dry_run || eval "$cmd" || {
        !          9942:                lt_exit=$?
        !          9943: 
        !          9944:                # Restore the uninstalled library and exit
        !          9945:                if test relink = "$opt_mode"; then
        !          9946:                  ( cd "$output_objdir" && \
        !          9947:                    $RM "${realname}T" && \
        !          9948:                    $MV "${realname}U" "$realname" )
        !          9949:                fi
        !          9950: 
        !          9951:                exit $lt_exit
        !          9952:              }
        !          9953:            done
        !          9954:            IFS=$save_ifs
        !          9955: 
        !          9956:            if test -n "$export_symbols_regex" && ${skipped_export-false}; then
        !          9957:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
        !          9958:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
        !          9959:            fi
        !          9960:          fi
        !          9961: 
        !          9962:           ${skipped_export-false} && {
        !          9963:            if test -n "$export_symbols" && test -n "$include_expsyms"; then
        !          9964:              tmp_export_symbols=$export_symbols
        !          9965:              test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
        !          9966:              $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
        !          9967:            fi
        !          9968: 
        !          9969:            if test -n "$orig_export_symbols"; then
        !          9970:              # The given exports_symbols file has to be filtered, so filter it.
        !          9971:              func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
        !          9972:              # FIXME: $output_objdir/$libname.filter potentially contains lots of
        !          9973:              # 's' commands, which not all seds can handle. GNU sed should be fine
        !          9974:              # though. Also, the filter scales superlinearly with the number of
        !          9975:              # global variables. join(1) would be nice here, but unfortunately
        !          9976:              # isn't a blessed tool.
        !          9977:              $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
        !          9978:              func_append delfiles " $export_symbols $output_objdir/$libname.filter"
        !          9979:              export_symbols=$output_objdir/$libname.def
        !          9980:              $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
        !          9981:            fi
        !          9982:          }
        !          9983: 
        !          9984:          libobjs=$output
        !          9985:          # Restore the value of output.
        !          9986:          output=$save_output
        !          9987: 
        !          9988:          if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
        !          9989:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
        !          9990:            test "X$libobjs" = "X " && libobjs=
        !          9991:          fi
        !          9992:          # Expand the library linking commands again to reset the
        !          9993:          # value of $libobjs for piecewise linking.
        !          9994: 
        !          9995:          # Do each of the archive commands.
        !          9996:          if test yes = "$module" && test -n "$module_cmds"; then
        !          9997:            if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
        !          9998:              cmds=$module_expsym_cmds
        !          9999:            else
        !          10000:              cmds=$module_cmds
        !          10001:            fi
        !          10002:          else
        !          10003:            if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
        !          10004:              cmds=$archive_expsym_cmds
        !          10005:            else
        !          10006:              cmds=$archive_cmds
        !          10007:            fi
        !          10008:          fi
        !          10009:        fi
        !          10010: 
        !          10011:        if test -n "$delfiles"; then
        !          10012:          # Append the command to remove temporary files to $cmds.
        !          10013:          eval cmds=\"\$cmds~\$RM $delfiles\"
        !          10014:        fi
        !          10015: 
        !          10016:        # Add any objects from preloaded convenience libraries
        !          10017:        if test -n "$dlprefiles"; then
        !          10018:          gentop=$output_objdir/${outputname}x
        !          10019:          func_append generated " $gentop"
        !          10020: 
        !          10021:          func_extract_archives $gentop $dlprefiles
        !          10022:          func_append libobjs " $func_extract_archives_result"
        !          10023:          test "X$libobjs" = "X " && libobjs=
        !          10024:        fi
        !          10025: 
        !          10026:        save_ifs=$IFS; IFS='~'
        !          10027:        for cmd in $cmds; do
        !          10028:          IFS=$sp$nl
        !          10029:          eval cmd=\"$cmd\"
        !          10030:          IFS=$save_ifs
        !          10031:          $opt_quiet || {
        !          10032:            func_quote_for_expand "$cmd"
        !          10033:            eval "func_echo $func_quote_for_expand_result"
        !          10034:          }
        !          10035:          $opt_dry_run || eval "$cmd" || {
        !          10036:            lt_exit=$?
        !          10037: 
        !          10038:            # Restore the uninstalled library and exit
        !          10039:            if test relink = "$opt_mode"; then
        !          10040:              ( cd "$output_objdir" && \
        !          10041:                $RM "${realname}T" && \
        !          10042:                $MV "${realname}U" "$realname" )
        !          10043:            fi
        !          10044: 
        !          10045:            exit $lt_exit
        !          10046:          }
        !          10047:        done
        !          10048:        IFS=$save_ifs
        !          10049: 
        !          10050:        # Restore the uninstalled library and exit
        !          10051:        if test relink = "$opt_mode"; then
        !          10052:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
        !          10053: 
        !          10054:          if test -n "$convenience"; then
        !          10055:            if test -z "$whole_archive_flag_spec"; then
        !          10056:              func_show_eval '${RM}r "$gentop"'
        !          10057:            fi
        !          10058:          fi
        !          10059: 
        !          10060:          exit $EXIT_SUCCESS
        !          10061:        fi
        !          10062: 
        !          10063:        # Create links to the real library.
        !          10064:        for linkname in $linknames; do
        !          10065:          if test "$realname" != "$linkname"; then
        !          10066:            func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
        !          10067:          fi
        !          10068:        done
        !          10069: 
        !          10070:        # If -module or -export-dynamic was specified, set the dlname.
        !          10071:        if test yes = "$module" || test yes = "$export_dynamic"; then
        !          10072:          # On all known operating systems, these are identical.
        !          10073:          dlname=$soname
        !          10074:        fi
        !          10075:       fi
        !          10076:       ;;
        !          10077: 
        !          10078:     obj)
        !          10079:       if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
        !          10080:        func_warning "'-dlopen' is ignored for objects"
        !          10081:       fi
        !          10082: 
        !          10083:       case " $deplibs" in
        !          10084:       *\ -l* | *\ -L*)
        !          10085:        func_warning "'-l' and '-L' are ignored for objects" ;;
        !          10086:       esac
        !          10087: 
        !          10088:       test -n "$rpath" && \
        !          10089:        func_warning "'-rpath' is ignored for objects"
        !          10090: 
        !          10091:       test -n "$xrpath" && \
        !          10092:        func_warning "'-R' is ignored for objects"
        !          10093: 
        !          10094:       test -n "$vinfo" && \
        !          10095:        func_warning "'-version-info' is ignored for objects"
        !          10096: 
        !          10097:       test -n "$release" && \
        !          10098:        func_warning "'-release' is ignored for objects"
        !          10099: 
        !          10100:       case $output in
        !          10101:       *.lo)
        !          10102:        test -n "$objs$old_deplibs" && \
        !          10103:          func_fatal_error "cannot build library object '$output' from non-libtool objects"
        !          10104: 
        !          10105:        libobj=$output
        !          10106:        func_lo2o "$libobj"
        !          10107:        obj=$func_lo2o_result
        !          10108:        ;;
        !          10109:       *)
        !          10110:        libobj=
        !          10111:        obj=$output
        !          10112:        ;;
        !          10113:       esac
        !          10114: 
        !          10115:       # Delete the old objects.
        !          10116:       $opt_dry_run || $RM $obj $libobj
        !          10117: 
        !          10118:       # Objects from convenience libraries.  This assumes
        !          10119:       # single-version convenience libraries.  Whenever we create
        !          10120:       # different ones for PIC/non-PIC, this we'll have to duplicate
        !          10121:       # the extraction.
        !          10122:       reload_conv_objs=
        !          10123:       gentop=
        !          10124:       # if reload_cmds runs $LD directly, get rid of -Wl from
        !          10125:       # whole_archive_flag_spec and hope we can get by with turning comma
        !          10126:       # into space.
        !          10127:       case $reload_cmds in
        !          10128:         *\$LD[\ \$]*) wl= ;;
        !          10129:       esac
        !          10130:       if test -n "$convenience"; then
        !          10131:        if test -n "$whole_archive_flag_spec"; then
        !          10132:          eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
        !          10133:          test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
        !          10134:          reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags
        !          10135:        else
        !          10136:          gentop=$output_objdir/${obj}x
        !          10137:          func_append generated " $gentop"
        !          10138: 
        !          10139:          func_extract_archives $gentop $convenience
        !          10140:          reload_conv_objs="$reload_objs $func_extract_archives_result"
        !          10141:        fi
        !          10142:       fi
        !          10143: 
        !          10144:       # If we're not building shared, we need to use non_pic_objs
        !          10145:       test yes = "$build_libtool_libs" || libobjs=$non_pic_objects
        !          10146: 
        !          10147:       # Create the old-style object.
        !          10148:       reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs
        !          10149: 
        !          10150:       output=$obj
        !          10151:       func_execute_cmds "$reload_cmds" 'exit $?'
        !          10152: 
        !          10153:       # Exit if we aren't doing a library object file.
        !          10154:       if test -z "$libobj"; then
        !          10155:        if test -n "$gentop"; then
        !          10156:          func_show_eval '${RM}r "$gentop"'
        !          10157:        fi
        !          10158: 
        !          10159:        exit $EXIT_SUCCESS
        !          10160:       fi
        !          10161: 
        !          10162:       test yes = "$build_libtool_libs" || {
        !          10163:        if test -n "$gentop"; then
        !          10164:          func_show_eval '${RM}r "$gentop"'
        !          10165:        fi
        !          10166: 
        !          10167:        # Create an invalid libtool object if no PIC, so that we don't
        !          10168:        # accidentally link it into a program.
        !          10169:        # $show "echo timestamp > $libobj"
        !          10170:        # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
        !          10171:        exit $EXIT_SUCCESS
        !          10172:       }
        !          10173: 
        !          10174:       if test -n "$pic_flag" || test default != "$pic_mode"; then
        !          10175:        # Only do commands if we really have different PIC objects.
        !          10176:        reload_objs="$libobjs $reload_conv_objs"
        !          10177:        output=$libobj
        !          10178:        func_execute_cmds "$reload_cmds" 'exit $?'
        !          10179:       fi
        !          10180: 
        !          10181:       if test -n "$gentop"; then
        !          10182:        func_show_eval '${RM}r "$gentop"'
        !          10183:       fi
        !          10184: 
        !          10185:       exit $EXIT_SUCCESS
        !          10186:       ;;
        !          10187: 
        !          10188:     prog)
        !          10189:       case $host in
        !          10190:        *cygwin*) func_stripname '' '.exe' "$output"
        !          10191:                  output=$func_stripname_result.exe;;
        !          10192:       esac
        !          10193:       test -n "$vinfo" && \
        !          10194:        func_warning "'-version-info' is ignored for programs"
        !          10195: 
        !          10196:       test -n "$release" && \
        !          10197:        func_warning "'-release' is ignored for programs"
        !          10198: 
        !          10199:       $preload \
        !          10200:        && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \
        !          10201:        && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support."
        !          10202: 
        !          10203:       case $host in
        !          10204:       *-*-rhapsody* | *-*-darwin1.[012])
        !          10205:        # On Rhapsody replace the C library is the System framework
        !          10206:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
        !          10207:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
        !          10208:        ;;
        !          10209:       esac
        !          10210: 
        !          10211:       case $host in
        !          10212:       *-*-darwin*)
        !          10213:        # Don't allow lazy linking, it breaks C++ global constructors
        !          10214:        # But is supposedly fixed on 10.4 or later (yay!).
        !          10215:        if test CXX = "$tagname"; then
        !          10216:          case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
        !          10217:            10.[0123])
        !          10218:              func_append compile_command " $wl-bind_at_load"
        !          10219:              func_append finalize_command " $wl-bind_at_load"
        !          10220:            ;;
        !          10221:          esac
        !          10222:        fi
        !          10223:        # Time to change all our "foo.ltframework" stuff back to "-framework foo"
        !          10224:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
        !          10225:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
        !          10226:        ;;
        !          10227:       esac
        !          10228: 
        !          10229: 
        !          10230:       # move library search paths that coincide with paths to not yet
        !          10231:       # installed libraries to the beginning of the library search list
        !          10232:       new_libs=
        !          10233:       for path in $notinst_path; do
        !          10234:        case " $new_libs " in
        !          10235:        *" -L$path/$objdir "*) ;;
        !          10236:        *)
        !          10237:          case " $compile_deplibs " in
        !          10238:          *" -L$path/$objdir "*)
        !          10239:            func_append new_libs " -L$path/$objdir" ;;
        !          10240:          esac
        !          10241:          ;;
        !          10242:        esac
        !          10243:       done
        !          10244:       for deplib in $compile_deplibs; do
        !          10245:        case $deplib in
        !          10246:        -L*)
        !          10247:          case " $new_libs " in
        !          10248:          *" $deplib "*) ;;
        !          10249:          *) func_append new_libs " $deplib" ;;
        !          10250:          esac
        !          10251:          ;;
        !          10252:        *) func_append new_libs " $deplib" ;;
        !          10253:        esac
        !          10254:       done
        !          10255:       compile_deplibs=$new_libs
        !          10256: 
        !          10257: 
        !          10258:       func_append compile_command " $compile_deplibs"
        !          10259:       func_append finalize_command " $finalize_deplibs"
        !          10260: 
        !          10261:       if test -n "$rpath$xrpath"; then
        !          10262:        # If the user specified any rpath flags, then add them.
        !          10263:        for libdir in $rpath $xrpath; do
        !          10264:          # This is the magic to use -rpath.
        !          10265:          case "$finalize_rpath " in
        !          10266:          *" $libdir "*) ;;
        !          10267:          *) func_append finalize_rpath " $libdir" ;;
        !          10268:          esac
        !          10269:        done
        !          10270:       fi
        !          10271: 
        !          10272:       # Now hardcode the library paths
        !          10273:       rpath=
        !          10274:       hardcode_libdirs=
        !          10275:       for libdir in $compile_rpath $finalize_rpath; do
        !          10276:        if test -n "$hardcode_libdir_flag_spec"; then
        !          10277:          if test -n "$hardcode_libdir_separator"; then
        !          10278:            if test -z "$hardcode_libdirs"; then
        !          10279:              hardcode_libdirs=$libdir
        !          10280:            else
        !          10281:              # Just accumulate the unique libdirs.
        !          10282:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
        !          10283:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
        !          10284:                ;;
        !          10285:              *)
        !          10286:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
        !          10287:                ;;
        !          10288:              esac
        !          10289:            fi
        !          10290:          else
        !          10291:            eval flag=\"$hardcode_libdir_flag_spec\"
        !          10292:            func_append rpath " $flag"
        !          10293:          fi
        !          10294:        elif test -n "$runpath_var"; then
        !          10295:          case "$perm_rpath " in
        !          10296:          *" $libdir "*) ;;
        !          10297:          *) func_append perm_rpath " $libdir" ;;
        !          10298:          esac
        !          10299:        fi
        !          10300:        case $host in
        !          10301:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
        !          10302:          testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'`
        !          10303:          case :$dllsearchpath: in
        !          10304:          *":$libdir:"*) ;;
        !          10305:          ::) dllsearchpath=$libdir;;
        !          10306:          *) func_append dllsearchpath ":$libdir";;
        !          10307:          esac
        !          10308:          case :$dllsearchpath: in
        !          10309:          *":$testbindir:"*) ;;
        !          10310:          ::) dllsearchpath=$testbindir;;
        !          10311:          *) func_append dllsearchpath ":$testbindir";;
        !          10312:          esac
        !          10313:          ;;
        !          10314:        esac
        !          10315:       done
        !          10316:       # Substitute the hardcoded libdirs into the rpath.
        !          10317:       if test -n "$hardcode_libdir_separator" &&
        !          10318:         test -n "$hardcode_libdirs"; then
        !          10319:        libdir=$hardcode_libdirs
        !          10320:        eval rpath=\" $hardcode_libdir_flag_spec\"
        !          10321:       fi
        !          10322:       compile_rpath=$rpath
        !          10323: 
        !          10324:       rpath=
        !          10325:       hardcode_libdirs=
        !          10326:       for libdir in $finalize_rpath; do
        !          10327:        if test -n "$hardcode_libdir_flag_spec"; then
        !          10328:          if test -n "$hardcode_libdir_separator"; then
        !          10329:            if test -z "$hardcode_libdirs"; then
        !          10330:              hardcode_libdirs=$libdir
        !          10331:            else
        !          10332:              # Just accumulate the unique libdirs.
        !          10333:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
        !          10334:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
        !          10335:                ;;
        !          10336:              *)
        !          10337:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
        !          10338:                ;;
        !          10339:              esac
        !          10340:            fi
        !          10341:          else
        !          10342:            eval flag=\"$hardcode_libdir_flag_spec\"
        !          10343:            func_append rpath " $flag"
        !          10344:          fi
        !          10345:        elif test -n "$runpath_var"; then
        !          10346:          case "$finalize_perm_rpath " in
        !          10347:          *" $libdir "*) ;;
        !          10348:          *) func_append finalize_perm_rpath " $libdir" ;;
        !          10349:          esac
        !          10350:        fi
        !          10351:       done
        !          10352:       # Substitute the hardcoded libdirs into the rpath.
        !          10353:       if test -n "$hardcode_libdir_separator" &&
        !          10354:         test -n "$hardcode_libdirs"; then
        !          10355:        libdir=$hardcode_libdirs
        !          10356:        eval rpath=\" $hardcode_libdir_flag_spec\"
        !          10357:       fi
        !          10358:       finalize_rpath=$rpath
        !          10359: 
        !          10360:       if test -n "$libobjs" && test yes = "$build_old_libs"; then
        !          10361:        # Transform all the library objects into standard objects.
        !          10362:        compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
        !          10363:        finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
        !          10364:       fi
        !          10365: 
        !          10366:       func_generate_dlsyms "$outputname" "@PROGRAM@" false
        !          10367: 
        !          10368:       # template prelinking step
        !          10369:       if test -n "$prelink_cmds"; then
        !          10370:        func_execute_cmds "$prelink_cmds" 'exit $?'
        !          10371:       fi
        !          10372: 
        !          10373:       wrappers_required=:
        !          10374:       case $host in
        !          10375:       *cegcc* | *mingw32ce*)
        !          10376:         # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
        !          10377:         wrappers_required=false
        !          10378:         ;;
        !          10379:       *cygwin* | *mingw* )
        !          10380:         test yes = "$build_libtool_libs" || wrappers_required=false
        !          10381:         ;;
        !          10382:       *)
        !          10383:         if test no = "$need_relink" || test yes != "$build_libtool_libs"; then
        !          10384:           wrappers_required=false
        !          10385:         fi
        !          10386:         ;;
        !          10387:       esac
        !          10388:       $wrappers_required || {
        !          10389:        # Replace the output file specification.
        !          10390:        compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
        !          10391:        link_command=$compile_command$compile_rpath
        !          10392: 
        !          10393:        # We have no uninstalled library dependencies, so finalize right now.
        !          10394:        exit_status=0
        !          10395:        func_show_eval "$link_command" 'exit_status=$?'
        !          10396: 
        !          10397:        if test -n "$postlink_cmds"; then
        !          10398:          func_to_tool_file "$output"
        !          10399:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
        !          10400:          func_execute_cmds "$postlink_cmds" 'exit $?'
        !          10401:        fi
        !          10402: 
        !          10403:        # Delete the generated files.
        !          10404:        if test -f "$output_objdir/${outputname}S.$objext"; then
        !          10405:          func_show_eval '$RM "$output_objdir/${outputname}S.$objext"'
        !          10406:        fi
        !          10407: 
        !          10408:        exit $exit_status
        !          10409:       }
        !          10410: 
        !          10411:       if test -n "$compile_shlibpath$finalize_shlibpath"; then
        !          10412:        compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
        !          10413:       fi
        !          10414:       if test -n "$finalize_shlibpath"; then
        !          10415:        finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
        !          10416:       fi
        !          10417: 
        !          10418:       compile_var=
        !          10419:       finalize_var=
        !          10420:       if test -n "$runpath_var"; then
        !          10421:        if test -n "$perm_rpath"; then
        !          10422:          # We should set the runpath_var.
        !          10423:          rpath=
        !          10424:          for dir in $perm_rpath; do
        !          10425:            func_append rpath "$dir:"
        !          10426:          done
        !          10427:          compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
        !          10428:        fi
        !          10429:        if test -n "$finalize_perm_rpath"; then
        !          10430:          # We should set the runpath_var.
        !          10431:          rpath=
        !          10432:          for dir in $finalize_perm_rpath; do
        !          10433:            func_append rpath "$dir:"
        !          10434:          done
        !          10435:          finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
        !          10436:        fi
        !          10437:       fi
        !          10438: 
        !          10439:       if test yes = "$no_install"; then
        !          10440:        # We don't need to create a wrapper script.
        !          10441:        link_command=$compile_var$compile_command$compile_rpath
        !          10442:        # Replace the output file specification.
        !          10443:        link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
        !          10444:        # Delete the old output file.
        !          10445:        $opt_dry_run || $RM $output
        !          10446:        # Link the executable and exit
        !          10447:        func_show_eval "$link_command" 'exit $?'
        !          10448: 
        !          10449:        if test -n "$postlink_cmds"; then
        !          10450:          func_to_tool_file "$output"
        !          10451:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
        !          10452:          func_execute_cmds "$postlink_cmds" 'exit $?'
        !          10453:        fi
        !          10454: 
        !          10455:        exit $EXIT_SUCCESS
        !          10456:       fi
        !          10457: 
        !          10458:       case $hardcode_action,$fast_install in
        !          10459:         relink,*)
        !          10460:          # Fast installation is not supported
        !          10461:          link_command=$compile_var$compile_command$compile_rpath
        !          10462:          relink_command=$finalize_var$finalize_command$finalize_rpath
        !          10463: 
        !          10464:          func_warning "this platform does not like uninstalled shared libraries"
        !          10465:          func_warning "'$output' will be relinked during installation"
        !          10466:          ;;
        !          10467:         *,yes)
        !          10468:          link_command=$finalize_var$compile_command$finalize_rpath
        !          10469:          relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
        !          10470:           ;;
        !          10471:        *,no)
        !          10472:          link_command=$compile_var$compile_command$compile_rpath
        !          10473:          relink_command=$finalize_var$finalize_command$finalize_rpath
        !          10474:           ;;
        !          10475:        *,needless)
        !          10476:          link_command=$finalize_var$compile_command$finalize_rpath
        !          10477:          relink_command=
        !          10478:           ;;
        !          10479:       esac
        !          10480: 
        !          10481:       # Replace the output file specification.
        !          10482:       link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
        !          10483: 
        !          10484:       # Delete the old output files.
        !          10485:       $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
        !          10486: 
        !          10487:       func_show_eval "$link_command" 'exit $?'
        !          10488: 
        !          10489:       if test -n "$postlink_cmds"; then
        !          10490:        func_to_tool_file "$output_objdir/$outputname"
        !          10491:        postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
        !          10492:        func_execute_cmds "$postlink_cmds" 'exit $?'
        !          10493:       fi
        !          10494: 
        !          10495:       # Now create the wrapper script.
        !          10496:       func_verbose "creating $output"
        !          10497: 
        !          10498:       # Quote the relink command for shipping.
        !          10499:       if test -n "$relink_command"; then
        !          10500:        # Preserve any variables that may affect compiler behavior
        !          10501:        for var in $variables_saved_for_relink; do
        !          10502:          if eval test -z \"\${$var+set}\"; then
        !          10503:            relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
        !          10504:          elif eval var_value=\$$var; test -z "$var_value"; then
        !          10505:            relink_command="$var=; export $var; $relink_command"
        !          10506:          else
        !          10507:            func_quote_for_eval "$var_value"
        !          10508:            relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
        !          10509:          fi
        !          10510:        done
        !          10511:        relink_command="(cd `pwd`; $relink_command)"
        !          10512:        relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
        !          10513:       fi
        !          10514: 
        !          10515:       # Only actually do things if not in dry run mode.
        !          10516:       $opt_dry_run || {
        !          10517:        # win32 will think the script is a binary if it has
        !          10518:        # a .exe suffix, so we strip it off here.
        !          10519:        case $output in
        !          10520:          *.exe) func_stripname '' '.exe' "$output"
        !          10521:                 output=$func_stripname_result ;;
        !          10522:        esac
        !          10523:        # test for cygwin because mv fails w/o .exe extensions
        !          10524:        case $host in
        !          10525:          *cygwin*)
        !          10526:            exeext=.exe
        !          10527:            func_stripname '' '.exe' "$outputname"
        !          10528:            outputname=$func_stripname_result ;;
        !          10529:          *) exeext= ;;
        !          10530:        esac
        !          10531:        case $host in
        !          10532:          *cygwin* | *mingw* )
        !          10533:            func_dirname_and_basename "$output" "" "."
        !          10534:            output_name=$func_basename_result
        !          10535:            output_path=$func_dirname_result
        !          10536:            cwrappersource=$output_path/$objdir/lt-$output_name.c
        !          10537:            cwrapper=$output_path/$output_name.exe
        !          10538:            $RM $cwrappersource $cwrapper
        !          10539:            trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
        !          10540: 
        !          10541:            func_emit_cwrapperexe_src > $cwrappersource
        !          10542: 
        !          10543:            # The wrapper executable is built using the $host compiler,
        !          10544:            # because it contains $host paths and files. If cross-
        !          10545:            # compiling, it, like the target executable, must be
        !          10546:            # executed on the $host or under an emulation environment.
        !          10547:            $opt_dry_run || {
        !          10548:              $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
        !          10549:              $STRIP $cwrapper
        !          10550:            }
        !          10551: 
        !          10552:            # Now, create the wrapper script for func_source use:
        !          10553:            func_ltwrapper_scriptname $cwrapper
        !          10554:            $RM $func_ltwrapper_scriptname_result
        !          10555:            trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
        !          10556:            $opt_dry_run || {
        !          10557:              # note: this script will not be executed, so do not chmod.
        !          10558:              if test "x$build" = "x$host"; then
        !          10559:                $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
        !          10560:              else
        !          10561:                func_emit_wrapper no > $func_ltwrapper_scriptname_result
        !          10562:              fi
        !          10563:            }
        !          10564:          ;;
        !          10565:          * )
        !          10566:            $RM $output
        !          10567:            trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
        !          10568: 
        !          10569:            func_emit_wrapper no > $output
        !          10570:            chmod +x $output
        !          10571:          ;;
        !          10572:        esac
        !          10573:       }
        !          10574:       exit $EXIT_SUCCESS
        !          10575:       ;;
        !          10576:     esac
        !          10577: 
        !          10578:     # See if we need to build an old-fashioned archive.
        !          10579:     for oldlib in $oldlibs; do
        !          10580: 
        !          10581:       case $build_libtool_libs in
        !          10582:         convenience)
        !          10583:          oldobjs="$libobjs_save $symfileobj"
        !          10584:          addlibs=$convenience
        !          10585:          build_libtool_libs=no
        !          10586:          ;;
        !          10587:        module)
        !          10588:          oldobjs=$libobjs_save
        !          10589:          addlibs=$old_convenience
        !          10590:          build_libtool_libs=no
        !          10591:           ;;
        !          10592:        *)
        !          10593:          oldobjs="$old_deplibs $non_pic_objects"
        !          10594:          $preload && test -f "$symfileobj" \
        !          10595:            && func_append oldobjs " $symfileobj"
        !          10596:          addlibs=$old_convenience
        !          10597:          ;;
        !          10598:       esac
        !          10599: 
        !          10600:       if test -n "$addlibs"; then
        !          10601:        gentop=$output_objdir/${outputname}x
        !          10602:        func_append generated " $gentop"
        !          10603: 
        !          10604:        func_extract_archives $gentop $addlibs
        !          10605:        func_append oldobjs " $func_extract_archives_result"
        !          10606:       fi
        !          10607: 
        !          10608:       # Do each command in the archive commands.
        !          10609:       if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then
        !          10610:        cmds=$old_archive_from_new_cmds
        !          10611:       else
        !          10612: 
        !          10613:        # Add any objects from preloaded convenience libraries
        !          10614:        if test -n "$dlprefiles"; then
        !          10615:          gentop=$output_objdir/${outputname}x
        !          10616:          func_append generated " $gentop"
        !          10617: 
        !          10618:          func_extract_archives $gentop $dlprefiles
        !          10619:          func_append oldobjs " $func_extract_archives_result"
        !          10620:        fi
        !          10621: 
        !          10622:        # POSIX demands no paths to be encoded in archives.  We have
        !          10623:        # to avoid creating archives with duplicate basenames if we
        !          10624:        # might have to extract them afterwards, e.g., when creating a
        !          10625:        # static archive out of a convenience library, or when linking
        !          10626:        # the entirety of a libtool archive into another (currently
        !          10627:        # not supported by libtool).
        !          10628:        if (for obj in $oldobjs
        !          10629:            do
        !          10630:              func_basename "$obj"
        !          10631:              $ECHO "$func_basename_result"
        !          10632:            done | sort | sort -uc >/dev/null 2>&1); then
        !          10633:          :
        !          10634:        else
        !          10635:          echo "copying selected object files to avoid basename conflicts..."
        !          10636:          gentop=$output_objdir/${outputname}x
        !          10637:          func_append generated " $gentop"
        !          10638:          func_mkdir_p "$gentop"
        !          10639:          save_oldobjs=$oldobjs
        !          10640:          oldobjs=
        !          10641:          counter=1
        !          10642:          for obj in $save_oldobjs
        !          10643:          do
        !          10644:            func_basename "$obj"
        !          10645:            objbase=$func_basename_result
        !          10646:            case " $oldobjs " in
        !          10647:            " ") oldobjs=$obj ;;
        !          10648:            *[\ /]"$objbase "*)
        !          10649:              while :; do
        !          10650:                # Make sure we don't pick an alternate name that also
        !          10651:                # overlaps.
        !          10652:                newobj=lt$counter-$objbase
        !          10653:                func_arith $counter + 1
        !          10654:                counter=$func_arith_result
        !          10655:                case " $oldobjs " in
        !          10656:                *[\ /]"$newobj "*) ;;
        !          10657:                *) if test ! -f "$gentop/$newobj"; then break; fi ;;
        !          10658:                esac
        !          10659:              done
        !          10660:              func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
        !          10661:              func_append oldobjs " $gentop/$newobj"
        !          10662:              ;;
        !          10663:            *) func_append oldobjs " $obj" ;;
        !          10664:            esac
        !          10665:          done
        !          10666:        fi
        !          10667:        func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
        !          10668:        tool_oldlib=$func_to_tool_file_result
        !          10669:        eval cmds=\"$old_archive_cmds\"
        !          10670: 
        !          10671:        func_len " $cmds"
        !          10672:        len=$func_len_result
        !          10673:        if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
        !          10674:          cmds=$old_archive_cmds
        !          10675:        elif test -n "$archiver_list_spec"; then
        !          10676:          func_verbose "using command file archive linking..."
        !          10677:          for obj in $oldobjs
        !          10678:          do
        !          10679:            func_to_tool_file "$obj"
        !          10680:            $ECHO "$func_to_tool_file_result"
        !          10681:          done > $output_objdir/$libname.libcmd
        !          10682:          func_to_tool_file "$output_objdir/$libname.libcmd"
        !          10683:          oldobjs=" $archiver_list_spec$func_to_tool_file_result"
        !          10684:          cmds=$old_archive_cmds
        !          10685:        else
        !          10686:          # the command line is too long to link in one step, link in parts
        !          10687:          func_verbose "using piecewise archive linking..."
        !          10688:          save_RANLIB=$RANLIB
        !          10689:          RANLIB=:
        !          10690:          objlist=
        !          10691:          concat_cmds=
        !          10692:          save_oldobjs=$oldobjs
        !          10693:          oldobjs=
        !          10694:          # Is there a better way of finding the last object in the list?
        !          10695:          for obj in $save_oldobjs
        !          10696:          do
        !          10697:            last_oldobj=$obj
        !          10698:          done
        !          10699:          eval test_cmds=\"$old_archive_cmds\"
        !          10700:          func_len " $test_cmds"
        !          10701:          len0=$func_len_result
        !          10702:          len=$len0
        !          10703:          for obj in $save_oldobjs
        !          10704:          do
        !          10705:            func_len " $obj"
        !          10706:            func_arith $len + $func_len_result
        !          10707:            len=$func_arith_result
        !          10708:            func_append objlist " $obj"
        !          10709:            if test "$len" -lt "$max_cmd_len"; then
        !          10710:              :
        !          10711:            else
        !          10712:              # the above command should be used before it gets too long
        !          10713:              oldobjs=$objlist
        !          10714:              if test "$obj" = "$last_oldobj"; then
        !          10715:                RANLIB=$save_RANLIB
        !          10716:              fi
        !          10717:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
        !          10718:              eval concat_cmds=\"\$concat_cmds$old_archive_cmds\"
        !          10719:              objlist=
        !          10720:              len=$len0
        !          10721:            fi
        !          10722:          done
        !          10723:          RANLIB=$save_RANLIB
        !          10724:          oldobjs=$objlist
        !          10725:          if test -z "$oldobjs"; then
        !          10726:            eval cmds=\"\$concat_cmds\"
        !          10727:          else
        !          10728:            eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
        !          10729:          fi
        !          10730:        fi
        !          10731:       fi
        !          10732:       func_execute_cmds "$cmds" 'exit $?'
        !          10733:     done
        !          10734: 
        !          10735:     test -n "$generated" && \
        !          10736:       func_show_eval "${RM}r$generated"
        !          10737: 
        !          10738:     # Now create the libtool archive.
        !          10739:     case $output in
        !          10740:     *.la)
        !          10741:       old_library=
        !          10742:       test yes = "$build_old_libs" && old_library=$libname.$libext
        !          10743:       func_verbose "creating $output"
        !          10744: 
        !          10745:       # Preserve any variables that may affect compiler behavior
        !          10746:       for var in $variables_saved_for_relink; do
        !          10747:        if eval test -z \"\${$var+set}\"; then
        !          10748:          relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
        !          10749:        elif eval var_value=\$$var; test -z "$var_value"; then
        !          10750:          relink_command="$var=; export $var; $relink_command"
        !          10751:        else
        !          10752:          func_quote_for_eval "$var_value"
        !          10753:          relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
        !          10754:        fi
        !          10755:       done
        !          10756:       # Quote the link command for shipping.
        !          10757:       relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
        !          10758:       relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
        !          10759:       if test yes = "$hardcode_automatic"; then
        !          10760:        relink_command=
        !          10761:       fi
        !          10762: 
        !          10763:       # Only create the output if not a dry run.
        !          10764:       $opt_dry_run || {
        !          10765:        for installed in no yes; do
        !          10766:          if test yes = "$installed"; then
        !          10767:            if test -z "$install_libdir"; then
        !          10768:              break
        !          10769:            fi
        !          10770:            output=$output_objdir/${outputname}i
        !          10771:            # Replace all uninstalled libtool libraries with the installed ones
        !          10772:            newdependency_libs=
        !          10773:            for deplib in $dependency_libs; do
        !          10774:              case $deplib in
        !          10775:              *.la)
        !          10776:                func_basename "$deplib"
        !          10777:                name=$func_basename_result
        !          10778:                func_resolve_sysroot "$deplib"
        !          10779:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
        !          10780:                test -z "$libdir" && \
        !          10781:                  func_fatal_error "'$deplib' is not a valid libtool archive"
        !          10782:                func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
        !          10783:                ;;
        !          10784:              -L*)
        !          10785:                func_stripname -L '' "$deplib"
        !          10786:                func_replace_sysroot "$func_stripname_result"
        !          10787:                func_append newdependency_libs " -L$func_replace_sysroot_result"
        !          10788:                ;;
        !          10789:              -R*)
        !          10790:                func_stripname -R '' "$deplib"
        !          10791:                func_replace_sysroot "$func_stripname_result"
        !          10792:                func_append newdependency_libs " -R$func_replace_sysroot_result"
        !          10793:                ;;
        !          10794:              *) func_append newdependency_libs " $deplib" ;;
        !          10795:              esac
        !          10796:            done
        !          10797:            dependency_libs=$newdependency_libs
        !          10798:            newdlfiles=
        !          10799: 
        !          10800:            for lib in $dlfiles; do
        !          10801:              case $lib in
        !          10802:              *.la)
        !          10803:                func_basename "$lib"
        !          10804:                name=$func_basename_result
        !          10805:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
        !          10806:                test -z "$libdir" && \
        !          10807:                  func_fatal_error "'$lib' is not a valid libtool archive"
        !          10808:                func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
        !          10809:                ;;
        !          10810:              *) func_append newdlfiles " $lib" ;;
        !          10811:              esac
        !          10812:            done
        !          10813:            dlfiles=$newdlfiles
        !          10814:            newdlprefiles=
        !          10815:            for lib in $dlprefiles; do
        !          10816:              case $lib in
        !          10817:              *.la)
        !          10818:                # Only pass preopened files to the pseudo-archive (for
        !          10819:                # eventual linking with the app. that links it) if we
        !          10820:                # didn't already link the preopened objects directly into
        !          10821:                # the library:
        !          10822:                func_basename "$lib"
        !          10823:                name=$func_basename_result
        !          10824:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
        !          10825:                test -z "$libdir" && \
        !          10826:                  func_fatal_error "'$lib' is not a valid libtool archive"
        !          10827:                func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
        !          10828:                ;;
        !          10829:              esac
        !          10830:            done
        !          10831:            dlprefiles=$newdlprefiles
        !          10832:          else
        !          10833:            newdlfiles=
        !          10834:            for lib in $dlfiles; do
        !          10835:              case $lib in
        !          10836:                [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
        !          10837:                *) abs=`pwd`"/$lib" ;;
        !          10838:              esac
        !          10839:              func_append newdlfiles " $abs"
        !          10840:            done
        !          10841:            dlfiles=$newdlfiles
        !          10842:            newdlprefiles=
        !          10843:            for lib in $dlprefiles; do
        !          10844:              case $lib in
        !          10845:                [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
        !          10846:                *) abs=`pwd`"/$lib" ;;
        !          10847:              esac
        !          10848:              func_append newdlprefiles " $abs"
        !          10849:            done
        !          10850:            dlprefiles=$newdlprefiles
        !          10851:          fi
        !          10852:          $RM $output
        !          10853:          # place dlname in correct position for cygwin
        !          10854:          # In fact, it would be nice if we could use this code for all target
        !          10855:          # systems that can't hard-code library paths into their executables
        !          10856:          # and that have no shared library path variable independent of PATH,
        !          10857:          # but it turns out we can't easily determine that from inspecting
        !          10858:          # libtool variables, so we have to hard-code the OSs to which it
        !          10859:          # applies here; at the moment, that means platforms that use the PE
        !          10860:          # object format with DLL files.  See the long comment at the top of
        !          10861:          # tests/bindir.at for full details.
        !          10862:          tdlname=$dlname
        !          10863:          case $host,$output,$installed,$module,$dlname in
        !          10864:            *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
        !          10865:              # If a -bindir argument was supplied, place the dll there.
        !          10866:              if test -n "$bindir"; then
        !          10867:                func_relative_path "$install_libdir" "$bindir"
        !          10868:                tdlname=$func_relative_path_result/$dlname
        !          10869:              else
        !          10870:                # Otherwise fall back on heuristic.
        !          10871:                tdlname=../bin/$dlname
        !          10872:              fi
        !          10873:              ;;
        !          10874:          esac
        !          10875:          $ECHO > $output "\
        !          10876: # $outputname - a libtool library file
        !          10877: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
        !          10878: #
        !          10879: # Please DO NOT delete this file!
        !          10880: # It is necessary for linking the library.
        !          10881: 
        !          10882: # The name that we can dlopen(3).
        !          10883: dlname='$tdlname'
        !          10884: 
        !          10885: # Names of this library.
        !          10886: library_names='$library_names'
        !          10887: 
        !          10888: # The name of the static archive.
        !          10889: old_library='$old_library'
        !          10890: 
        !          10891: # Linker flags that cannot go in dependency_libs.
        !          10892: inherited_linker_flags='$new_inherited_linker_flags'
        !          10893: 
        !          10894: # Libraries that this one depends upon.
        !          10895: dependency_libs='$dependency_libs'
        !          10896: 
        !          10897: # Names of additional weak libraries provided by this library
        !          10898: weak_library_names='$weak_libs'
        !          10899: 
        !          10900: # Version information for $libname.
        !          10901: current=$current
        !          10902: age=$age
        !          10903: revision=$revision
        !          10904: 
        !          10905: # Is this an already installed library?
        !          10906: installed=$installed
        !          10907: 
        !          10908: # Should we warn about portability when linking against -modules?
        !          10909: shouldnotlink=$module
        !          10910: 
        !          10911: # Files to dlopen/dlpreopen
        !          10912: dlopen='$dlfiles'
        !          10913: dlpreopen='$dlprefiles'
        !          10914: 
        !          10915: # Directory that this library needs to be installed in:
        !          10916: libdir='$install_libdir'"
        !          10917:          if test no,yes = "$installed,$need_relink"; then
        !          10918:            $ECHO >> $output "\
        !          10919: relink_command=\"$relink_command\""
        !          10920:          fi
        !          10921:        done
        !          10922:       }
        !          10923: 
        !          10924:       # Do a symbolic link so that the libtool archive can be found in
        !          10925:       # LD_LIBRARY_PATH before the program is installed.
        !          10926:       func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
        !          10927:       ;;
        !          10928:     esac
        !          10929:     exit $EXIT_SUCCESS
        !          10930: }
        !          10931: 
        !          10932: if test link = "$opt_mode" || test relink = "$opt_mode"; then
        !          10933:   func_mode_link ${1+"$@"}
        !          10934: fi
        !          10935: 
        !          10936: 
        !          10937: # func_mode_uninstall arg...
        !          10938: func_mode_uninstall ()
        !          10939: {
        !          10940:     $debug_cmd
        !          10941: 
        !          10942:     RM=$nonopt
        !          10943:     files=
        !          10944:     rmforce=false
        !          10945:     exit_status=0
        !          10946: 
        !          10947:     # This variable tells wrapper scripts just to set variables rather
        !          10948:     # than running their programs.
        !          10949:     libtool_install_magic=$magic
        !          10950: 
        !          10951:     for arg
        !          10952:     do
        !          10953:       case $arg in
        !          10954:       -f) func_append RM " $arg"; rmforce=: ;;
        !          10955:       -*) func_append RM " $arg" ;;
        !          10956:       *) func_append files " $arg" ;;
        !          10957:       esac
        !          10958:     done
        !          10959: 
        !          10960:     test -z "$RM" && \
        !          10961:       func_fatal_help "you must specify an RM program"
        !          10962: 
        !          10963:     rmdirs=
        !          10964: 
        !          10965:     for file in $files; do
        !          10966:       func_dirname "$file" "" "."
        !          10967:       dir=$func_dirname_result
        !          10968:       if test . = "$dir"; then
        !          10969:        odir=$objdir
        !          10970:       else
        !          10971:        odir=$dir/$objdir
        !          10972:       fi
        !          10973:       func_basename "$file"
        !          10974:       name=$func_basename_result
        !          10975:       test uninstall = "$opt_mode" && odir=$dir
        !          10976: 
        !          10977:       # Remember odir for removal later, being careful to avoid duplicates
        !          10978:       if test clean = "$opt_mode"; then
        !          10979:        case " $rmdirs " in
        !          10980:          *" $odir "*) ;;
        !          10981:          *) func_append rmdirs " $odir" ;;
        !          10982:        esac
        !          10983:       fi
        !          10984: 
        !          10985:       # Don't error if the file doesn't exist and rm -f was used.
        !          10986:       if { test -L "$file"; } >/dev/null 2>&1 ||
        !          10987:         { test -h "$file"; } >/dev/null 2>&1 ||
        !          10988:         test -f "$file"; then
        !          10989:        :
        !          10990:       elif test -d "$file"; then
        !          10991:        exit_status=1
        !          10992:        continue
        !          10993:       elif $rmforce; then
        !          10994:        continue
        !          10995:       fi
        !          10996: 
        !          10997:       rmfiles=$file
        !          10998: 
        !          10999:       case $name in
        !          11000:       *.la)
        !          11001:        # Possibly a libtool archive, so verify it.
        !          11002:        if func_lalib_p "$file"; then
        !          11003:          func_source $dir/$name
        !          11004: 
        !          11005:          # Delete the libtool libraries and symlinks.
        !          11006:          for n in $library_names; do
        !          11007:            func_append rmfiles " $odir/$n"
        !          11008:          done
        !          11009:          test -n "$old_library" && func_append rmfiles " $odir/$old_library"
        !          11010: 
        !          11011:          case $opt_mode in
        !          11012:          clean)
        !          11013:            case " $library_names " in
        !          11014:            *" $dlname "*) ;;
        !          11015:            *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
        !          11016:            esac
        !          11017:            test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
        !          11018:            ;;
        !          11019:          uninstall)
        !          11020:            if test -n "$library_names"; then
        !          11021:              # Do each command in the postuninstall commands.
        !          11022:              func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1'
        !          11023:            fi
        !          11024: 
        !          11025:            if test -n "$old_library"; then
        !          11026:              # Do each command in the old_postuninstall commands.
        !          11027:              func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1'
        !          11028:            fi
        !          11029:            # FIXME: should reinstall the best remaining shared library.
        !          11030:            ;;
        !          11031:          esac
        !          11032:        fi
        !          11033:        ;;
        !          11034: 
        !          11035:       *.lo)
        !          11036:        # Possibly a libtool object, so verify it.
        !          11037:        if func_lalib_p "$file"; then
        !          11038: 
        !          11039:          # Read the .lo file
        !          11040:          func_source $dir/$name
        !          11041: 
        !          11042:          # Add PIC object to the list of files to remove.
        !          11043:          if test -n "$pic_object" && test none != "$pic_object"; then
        !          11044:            func_append rmfiles " $dir/$pic_object"
        !          11045:          fi
        !          11046: 
        !          11047:          # Add non-PIC object to the list of files to remove.
        !          11048:          if test -n "$non_pic_object" && test none != "$non_pic_object"; then
        !          11049:            func_append rmfiles " $dir/$non_pic_object"
        !          11050:          fi
        !          11051:        fi
        !          11052:        ;;
        !          11053: 
        !          11054:       *)
        !          11055:        if test clean = "$opt_mode"; then
        !          11056:          noexename=$name
        !          11057:          case $file in
        !          11058:          *.exe)
        !          11059:            func_stripname '' '.exe' "$file"
        !          11060:            file=$func_stripname_result
        !          11061:            func_stripname '' '.exe' "$name"
        !          11062:            noexename=$func_stripname_result
        !          11063:            # $file with .exe has already been added to rmfiles,
        !          11064:            # add $file without .exe
        !          11065:            func_append rmfiles " $file"
        !          11066:            ;;
        !          11067:          esac
        !          11068:          # Do a test to see if this is a libtool program.
        !          11069:          if func_ltwrapper_p "$file"; then
        !          11070:            if func_ltwrapper_executable_p "$file"; then
        !          11071:              func_ltwrapper_scriptname "$file"
        !          11072:              relink_command=
        !          11073:              func_source $func_ltwrapper_scriptname_result
        !          11074:              func_append rmfiles " $func_ltwrapper_scriptname_result"
        !          11075:            else
        !          11076:              relink_command=
        !          11077:              func_source $dir/$noexename
        !          11078:            fi
        !          11079: 
        !          11080:            # note $name still contains .exe if it was in $file originally
        !          11081:            # as does the version of $file that was added into $rmfiles
        !          11082:            func_append rmfiles " $odir/$name $odir/${name}S.$objext"
        !          11083:            if test yes = "$fast_install" && test -n "$relink_command"; then
        !          11084:              func_append rmfiles " $odir/lt-$name"
        !          11085:            fi
        !          11086:            if test "X$noexename" != "X$name"; then
        !          11087:              func_append rmfiles " $odir/lt-$noexename.c"
        !          11088:            fi
        !          11089:          fi
        !          11090:        fi
        !          11091:        ;;
        !          11092:       esac
        !          11093:       func_show_eval "$RM $rmfiles" 'exit_status=1'
        !          11094:     done
        !          11095: 
        !          11096:     # Try to remove the $objdir's in the directories where we deleted files
        !          11097:     for dir in $rmdirs; do
        !          11098:       if test -d "$dir"; then
        !          11099:        func_show_eval "rmdir $dir >/dev/null 2>&1"
        !          11100:       fi
        !          11101:     done
        !          11102: 
        !          11103:     exit $exit_status
        !          11104: }
        !          11105: 
        !          11106: if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then
        !          11107:   func_mode_uninstall ${1+"$@"}
        !          11108: fi
        !          11109: 
        !          11110: test -z "$opt_mode" && {
        !          11111:   help=$generic_help
        !          11112:   func_fatal_help "you must specify a MODE"
        !          11113: }
        !          11114: 
        !          11115: test -z "$exec_cmd" && \
        !          11116:   func_fatal_help "invalid operation mode '$opt_mode'"
        !          11117: 
        !          11118: if test -n "$exec_cmd"; then
        !          11119:   eval exec "$exec_cmd"
        !          11120:   exit $EXIT_FAILURE
        !          11121: fi
        !          11122: 
        !          11123: exit $exit_status
        !          11124: 
        !          11125: 
        !          11126: # The TAGs below are defined such that we never get into a situation
        !          11127: # where we disable both kinds of libraries.  Given conflicting
        !          11128: # choices, we go for a static library, that is the most portable,
        !          11129: # since we can't tell whether shared libraries were disabled because
        !          11130: # the user asked for that or because the platform doesn't support
        !          11131: # them.  This is particularly important on AIX, because we don't
        !          11132: # support having both static and shared libraries enabled at the same
        !          11133: # time on that platform, so we default to a shared-only configuration.
        !          11134: # If a disable-shared tag is given, we'll fallback to a static-only
        !          11135: # configuration.  But we'll never go from static-only to shared-only.
        !          11136: 
        !          11137: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
        !          11138: build_libtool_libs=no
        !          11139: build_old_libs=yes
        !          11140: # ### END LIBTOOL TAG CONFIG: disable-shared
        !          11141: 
        !          11142: # ### BEGIN LIBTOOL TAG CONFIG: disable-static
        !          11143: build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
        !          11144: # ### END LIBTOOL TAG CONFIG: disable-static
        !          11145: 
        !          11146: # Local Variables:
        !          11147: # mode:shell-script
        !          11148: # sh-indentation:2
        !          11149: # End:

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