Annotation of embedaddon/iperf/config/ltmain.sh, revision 1.1.1.3

1.1.1.3 ! misho       1: #! /usr/bin/env sh
1.1       misho       2: ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in
1.1.1.3 ! misho       3: ##               by inline-source v2019-02-19.15
1.1       misho       4: 
1.1.1.3 ! misho       5: # libtool (GNU libtool) 2.4.7
1.1       misho       6: # Provide generalized library-building support services.
                      7: # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
                      8: 
1.1.1.3 ! misho       9: # Copyright (C) 1996-2019, 2021-2022 Free Software Foundation, Inc.
1.1       misho      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
1.1.1.3 ! misho      34: VERSION=2.4.7
        !            35: package_revision=2.4.7
1.1       misho      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.
1.1.1.3 ! misho      67: scriptversion=2019-02-19.15; # UTC
1.1       misho      68: 
                     69: # General shell script boiler plate, and helper functions.
                     70: # Written by Gary V. Vaughan, 2004
                     71: 
1.1.1.3 ! misho      72: # This is free software.  There is NO warranty; not even for
        !            73: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
        !            74: #
        !            75: # Copyright (C) 2004-2019, 2021 Bootstrap Authors
        !            76: #
        !            77: # This file is dual licensed under the terms of the MIT license
        !            78: # <https://opensource.org/license/MIT>, and GPL version 2 or later
        !            79: # <http://www.gnu.org/licenses/gpl-2.0.html>.  You must apply one of
        !            80: # these licenses when using or redistributing this software or any of
        !            81: # the files within it.  See the URLs above, or the file `LICENSE`
        !            82: # included in the Bootstrap distribution for the full license texts.
1.1       misho      83: 
1.1.1.3 ! misho      84: # Please report bugs or propose patches to:
        !            85: # <https://github.com/gnulib-modules/bootstrap/issues>
1.1       misho      86: 
                     87: 
                     88: ## ------ ##
                     89: ## Usage. ##
                     90: ## ------ ##
                     91: 
                     92: # Evaluate this file near the top of your script to gain access to
                     93: # the functions and variables defined here:
                     94: #
                     95: #   . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh
                     96: #
                     97: # If you need to override any of the default environment variable
                     98: # settings, do that before evaluating this file.
                     99: 
                    100: 
                    101: ## -------------------- ##
                    102: ## Shell normalisation. ##
                    103: ## -------------------- ##
                    104: 
                    105: # Some shells need a little help to be as Bourne compatible as possible.
                    106: # Before doing anything else, make sure all that help has been provided!
                    107: 
                    108: DUALCASE=1; export DUALCASE # for MKS sh
                    109: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
                    110:   emulate sh
                    111:   NULLCMD=:
                    112:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
                    113:   # is contrary to our usage.  Disable this feature.
                    114:   alias -g '${1+"$@"}'='"$@"'
                    115:   setopt NO_GLOB_SUBST
                    116: else
                    117:   case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac
                    118: fi
                    119: 
                    120: # NLS nuisances: We save the old values in case they are required later.
                    121: _G_user_locale=
                    122: _G_safe_locale=
                    123: for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
                    124: do
                    125:   eval "if test set = \"\${$_G_var+set}\"; then
                    126:           save_$_G_var=\$$_G_var
                    127:           $_G_var=C
                    128:          export $_G_var
                    129:          _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\"
                    130:          _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\"
                    131:        fi"
                    132: done
1.1.1.3 ! misho     133: # These NLS vars are set unconditionally (bootstrap issue #24).  Unset those
        !           134: # in case the environment reset is needed later and the $save_* variant is not
        !           135: # defined (see the code above).
        !           136: LC_ALL=C
        !           137: LANGUAGE=C
        !           138: export LANGUAGE LC_ALL
1.1       misho     139: 
                    140: # Make sure IFS has a sensible default
                    141: sp=' '
                    142: nl='
                    143: '
                    144: IFS="$sp       $nl"
                    145: 
                    146: # There are apparently some retarded systems that use ';' as a PATH separator!
                    147: if test "${PATH_SEPARATOR+set}" != set; then
                    148:   PATH_SEPARATOR=:
                    149:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
                    150:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
                    151:       PATH_SEPARATOR=';'
                    152:   }
                    153: fi
                    154: 
                    155: 
1.1.1.3 ! misho     156: # func_unset VAR
        !           157: # --------------
        !           158: # Portably unset VAR.
        !           159: # In some shells, an 'unset VAR' statement leaves a non-zero return
        !           160: # status if VAR is already unset, which might be problematic if the
        !           161: # statement is used at the end of a function (thus poisoning its return
        !           162: # value) or when 'set -e' is active (causing even a spurious abort of
        !           163: # the script in this case).
        !           164: func_unset ()
        !           165: {
        !           166:     { eval $1=; (eval unset $1) >/dev/null 2>&1 && eval unset $1 || : ; }
        !           167: }
        !           168: 
        !           169: 
        !           170: # Make sure CDPATH doesn't cause `cd` commands to output the target dir.
        !           171: func_unset CDPATH
        !           172: 
        !           173: # Make sure ${,E,F}GREP behave sanely.
        !           174: func_unset GREP_OPTIONS
        !           175: 
1.1       misho     176: 
                    177: ## ------------------------- ##
                    178: ## Locate command utilities. ##
                    179: ## ------------------------- ##
                    180: 
                    181: 
                    182: # func_executable_p FILE
                    183: # ----------------------
                    184: # Check that FILE is an executable regular file.
                    185: func_executable_p ()
                    186: {
                    187:     test -f "$1" && test -x "$1"
                    188: }
                    189: 
                    190: 
                    191: # func_path_progs PROGS_LIST CHECK_FUNC [PATH]
                    192: # --------------------------------------------
                    193: # Search for either a program that responds to --version with output
                    194: # containing "GNU", or else returned by CHECK_FUNC otherwise, by
                    195: # trying all the directories in PATH with each of the elements of
                    196: # PROGS_LIST.
                    197: #
                    198: # CHECK_FUNC should accept the path to a candidate program, and
                    199: # set $func_check_prog_result if it truncates its output less than
                    200: # $_G_path_prog_max characters.
                    201: func_path_progs ()
                    202: {
                    203:     _G_progs_list=$1
                    204:     _G_check_func=$2
                    205:     _G_PATH=${3-"$PATH"}
                    206: 
                    207:     _G_path_prog_max=0
                    208:     _G_path_prog_found=false
                    209:     _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:}
                    210:     for _G_dir in $_G_PATH; do
                    211:       IFS=$_G_save_IFS
                    212:       test -z "$_G_dir" && _G_dir=.
                    213:       for _G_prog_name in $_G_progs_list; do
                    214:         for _exeext in '' .EXE; do
                    215:           _G_path_prog=$_G_dir/$_G_prog_name$_exeext
                    216:           func_executable_p "$_G_path_prog" || continue
                    217:           case `"$_G_path_prog" --version 2>&1` in
                    218:             *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;;
                    219:             *)     $_G_check_func $_G_path_prog
                    220:                   func_path_progs_result=$func_check_prog_result
                    221:                   ;;
                    222:           esac
                    223:           $_G_path_prog_found && break 3
                    224:         done
                    225:       done
                    226:     done
                    227:     IFS=$_G_save_IFS
                    228:     test -z "$func_path_progs_result" && {
                    229:       echo "no acceptable sed could be found in \$PATH" >&2
                    230:       exit 1
                    231:     }
                    232: }
                    233: 
                    234: 
                    235: # We want to be able to use the functions in this file before configure
                    236: # has figured out where the best binaries are kept, which means we have
                    237: # to search for them ourselves - except when the results are already set
                    238: # where we skip the searches.
                    239: 
                    240: # Unless the user overrides by setting SED, search the path for either GNU
                    241: # sed, or the sed that truncates its output the least.
                    242: test -z "$SED" && {
                    243:   _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
                    244:   for _G_i in 1 2 3 4 5 6 7; do
                    245:     _G_sed_script=$_G_sed_script$nl$_G_sed_script
                    246:   done
                    247:   echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed
                    248:   _G_sed_script=
                    249: 
                    250:   func_check_prog_sed ()
                    251:   {
                    252:     _G_path_prog=$1
                    253: 
                    254:     _G_count=0
                    255:     printf 0123456789 >conftest.in
                    256:     while :
                    257:     do
                    258:       cat conftest.in conftest.in >conftest.tmp
                    259:       mv conftest.tmp conftest.in
                    260:       cp conftest.in conftest.nl
                    261:       echo '' >> conftest.nl
                    262:       "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break
                    263:       diff conftest.out conftest.nl >/dev/null 2>&1 || break
                    264:       _G_count=`expr $_G_count + 1`
                    265:       if test "$_G_count" -gt "$_G_path_prog_max"; then
                    266:         # Best one so far, save it but keep looking for a better one
                    267:         func_check_prog_result=$_G_path_prog
                    268:         _G_path_prog_max=$_G_count
                    269:       fi
                    270:       # 10*(2^10) chars as input seems more than enough
                    271:       test 10 -lt "$_G_count" && break
                    272:     done
                    273:     rm -f conftest.in conftest.tmp conftest.nl conftest.out
                    274:   }
                    275: 
1.1.1.3 ! misho     276:   func_path_progs "sed gsed" func_check_prog_sed "$PATH:/usr/xpg4/bin"
1.1       misho     277:   rm -f conftest.sed
                    278:   SED=$func_path_progs_result
                    279: }
                    280: 
                    281: 
                    282: # Unless the user overrides by setting GREP, search the path for either GNU
                    283: # grep, or the grep that truncates its output the least.
                    284: test -z "$GREP" && {
                    285:   func_check_prog_grep ()
                    286:   {
                    287:     _G_path_prog=$1
                    288: 
                    289:     _G_count=0
                    290:     _G_path_prog_max=0
                    291:     printf 0123456789 >conftest.in
                    292:     while :
                    293:     do
                    294:       cat conftest.in conftest.in >conftest.tmp
                    295:       mv conftest.tmp conftest.in
                    296:       cp conftest.in conftest.nl
                    297:       echo 'GREP' >> conftest.nl
                    298:       "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break
                    299:       diff conftest.out conftest.nl >/dev/null 2>&1 || break
                    300:       _G_count=`expr $_G_count + 1`
                    301:       if test "$_G_count" -gt "$_G_path_prog_max"; then
                    302:         # Best one so far, save it but keep looking for a better one
                    303:         func_check_prog_result=$_G_path_prog
                    304:         _G_path_prog_max=$_G_count
                    305:       fi
                    306:       # 10*(2^10) chars as input seems more than enough
                    307:       test 10 -lt "$_G_count" && break
                    308:     done
                    309:     rm -f conftest.in conftest.tmp conftest.nl conftest.out
                    310:   }
                    311: 
1.1.1.3 ! misho     312:   func_path_progs "grep ggrep" func_check_prog_grep "$PATH:/usr/xpg4/bin"
1.1       misho     313:   GREP=$func_path_progs_result
                    314: }
                    315: 
                    316: 
                    317: ## ------------------------------- ##
                    318: ## User overridable command paths. ##
                    319: ## ------------------------------- ##
                    320: 
                    321: # All uppercase variable names are used for environment variables.  These
                    322: # variables can be overridden by the user before calling a script that
                    323: # uses them if a suitable command of that name is not already available
                    324: # in the command search PATH.
                    325: 
                    326: : ${CP="cp -f"}
                    327: : ${ECHO="printf %s\n"}
                    328: : ${EGREP="$GREP -E"}
                    329: : ${FGREP="$GREP -F"}
                    330: : ${LN_S="ln -s"}
                    331: : ${MAKE="make"}
                    332: : ${MKDIR="mkdir"}
                    333: : ${MV="mv -f"}
                    334: : ${RM="rm -f"}
                    335: : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
                    336: 
                    337: 
                    338: ## -------------------- ##
                    339: ## Useful sed snippets. ##
                    340: ## -------------------- ##
                    341: 
                    342: sed_dirname='s|/[^/]*$||'
                    343: sed_basename='s|^.*/||'
                    344: 
                    345: # Sed substitution that helps us do robust quoting.  It backslashifies
                    346: # metacharacters that are still active within double-quoted strings.
                    347: sed_quote_subst='s|\([`"$\\]\)|\\\1|g'
                    348: 
                    349: # Same as above, but do not quote variable references.
                    350: sed_double_quote_subst='s/\(["`\\]\)/\\\1/g'
                    351: 
                    352: # Sed substitution that turns a string into a regex matching for the
                    353: # string literally.
                    354: sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g'
                    355: 
                    356: # Sed substitution that converts a w32 file name or path
                    357: # that contains forward slashes, into one that contains
                    358: # (escaped) backslashes.  A very naive implementation.
                    359: sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
                    360: 
                    361: # Re-'\' parameter expansions in output of sed_double_quote_subst that
                    362: # were '\'-ed in input to the same.  If an odd number of '\' preceded a
                    363: # '$' in input to sed_double_quote_subst, that '$' was protected from
                    364: # expansion.  Since each input '\' is now two '\'s, look for any number
                    365: # of runs of four '\'s followed by two '\'s and then a '$'.  '\' that '$'.
                    366: _G_bs='\\'
                    367: _G_bs2='\\\\'
                    368: _G_bs4='\\\\\\\\'
                    369: _G_dollar='\$'
                    370: sed_double_backslash="\
                    371:   s/$_G_bs4/&\\
                    372: /g
                    373:   s/^$_G_bs2$_G_dollar/$_G_bs&/
                    374:   s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g
                    375:   s/\n//g"
                    376: 
1.1.1.3 ! misho     377: # require_check_ifs_backslash
        !           378: # ---------------------------
        !           379: # Check if we can use backslash as IFS='\' separator, and set
        !           380: # $check_ifs_backshlash_broken to ':' or 'false'.
        !           381: require_check_ifs_backslash=func_require_check_ifs_backslash
        !           382: func_require_check_ifs_backslash ()
        !           383: {
        !           384:   _G_save_IFS=$IFS
        !           385:   IFS='\'
        !           386:   _G_check_ifs_backshlash='a\\b'
        !           387:   for _G_i in $_G_check_ifs_backshlash
        !           388:   do
        !           389:   case $_G_i in
        !           390:   a)
        !           391:     check_ifs_backshlash_broken=false
        !           392:     ;;
        !           393:   '')
        !           394:     break
        !           395:     ;;
        !           396:   *)
        !           397:     check_ifs_backshlash_broken=:
        !           398:     break
        !           399:     ;;
        !           400:   esac
        !           401:   done
        !           402:   IFS=$_G_save_IFS
        !           403:   require_check_ifs_backslash=:
        !           404: }
        !           405: 
1.1       misho     406: 
                    407: ## ----------------- ##
                    408: ## Global variables. ##
                    409: ## ----------------- ##
                    410: 
                    411: # Except for the global variables explicitly listed below, the following
                    412: # functions in the '^func_' namespace, and the '^require_' namespace
                    413: # variables initialised in the 'Resource management' section, sourcing
                    414: # this file will not pollute your global namespace with anything
                    415: # else. There's no portable way to scope variables in Bourne shell
                    416: # though, so actually running these functions will sometimes place
                    417: # results into a variable named after the function, and often use
                    418: # temporary variables in the '^_G_' namespace. If you are careful to
                    419: # avoid using those namespaces casually in your sourcing script, things
                    420: # should continue to work as you expect. And, of course, you can freely
                    421: # overwrite any of the functions or variables defined here before
                    422: # calling anything to customize them.
                    423: 
                    424: EXIT_SUCCESS=0
                    425: EXIT_FAILURE=1
                    426: EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
                    427: EXIT_SKIP=77     # $? = 77 is used to indicate a skipped test to automake.
                    428: 
                    429: # Allow overriding, eg assuming that you follow the convention of
                    430: # putting '$debug_cmd' at the start of all your functions, you can get
                    431: # bash to show function call trace with:
                    432: #
                    433: #    debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name
                    434: debug_cmd=${debug_cmd-":"}
                    435: exit_cmd=:
                    436: 
                    437: # By convention, finish your script with:
                    438: #
                    439: #    exit $exit_status
                    440: #
                    441: # so that you can set exit_status to non-zero if you want to indicate
                    442: # something went wrong during execution without actually bailing out at
                    443: # the point of failure.
                    444: exit_status=$EXIT_SUCCESS
                    445: 
                    446: # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
                    447: # is ksh but when the shell is invoked as "sh" and the current value of
                    448: # the _XPG environment variable is not equal to 1 (one), the special
                    449: # positional parameter $0, within a function call, is the name of the
                    450: # function.
                    451: progpath=$0
                    452: 
                    453: # The name of this program.
                    454: progname=`$ECHO "$progpath" |$SED "$sed_basename"`
                    455: 
                    456: # Make sure we have an absolute progpath for reexecution:
                    457: case $progpath in
                    458:   [\\/]*|[A-Za-z]:\\*) ;;
                    459:   *[\\/]*)
                    460:      progdir=`$ECHO "$progpath" |$SED "$sed_dirname"`
                    461:      progdir=`cd "$progdir" && pwd`
                    462:      progpath=$progdir/$progname
                    463:      ;;
                    464:   *)
                    465:      _G_IFS=$IFS
                    466:      IFS=${PATH_SEPARATOR-:}
                    467:      for progdir in $PATH; do
                    468:        IFS=$_G_IFS
                    469:        test -x "$progdir/$progname" && break
                    470:      done
                    471:      IFS=$_G_IFS
                    472:      test -n "$progdir" || progdir=`pwd`
                    473:      progpath=$progdir/$progname
                    474:      ;;
                    475: esac
                    476: 
                    477: 
                    478: ## ----------------- ##
                    479: ## Standard options. ##
                    480: ## ----------------- ##
                    481: 
                    482: # The following options affect the operation of the functions defined
                    483: # below, and should be set appropriately depending on run-time para-
                    484: # meters passed on the command line.
                    485: 
                    486: opt_dry_run=false
                    487: opt_quiet=false
                    488: opt_verbose=false
                    489: 
                    490: # Categories 'all' and 'none' are always available.  Append any others
                    491: # you will pass as the first argument to func_warning from your own
                    492: # code.
                    493: warning_categories=
                    494: 
                    495: # By default, display warnings according to 'opt_warning_types'.  Set
                    496: # 'warning_func'  to ':' to elide all warnings, or func_fatal_error to
                    497: # treat the next displayed warning as a fatal error.
                    498: warning_func=func_warn_and_continue
                    499: 
                    500: # Set to 'all' to display all warnings, 'none' to suppress all
                    501: # warnings, or a space delimited list of some subset of
                    502: # 'warning_categories' to display only the listed warnings.
                    503: opt_warning_types=all
                    504: 
                    505: 
                    506: ## -------------------- ##
                    507: ## Resource management. ##
                    508: ## -------------------- ##
                    509: 
                    510: # This section contains definitions for functions that each ensure a
                    511: # particular resource (a file, or a non-empty configuration variable for
                    512: # example) is available, and if appropriate to extract default values
                    513: # from pertinent package files. Call them using their associated
                    514: # 'require_*' variable to ensure that they are executed, at most, once.
                    515: #
                    516: # It's entirely deliberate that calling these functions can set
                    517: # variables that don't obey the namespace limitations obeyed by the rest
                    518: # of this file, in order that that they be as useful as possible to
                    519: # callers.
                    520: 
                    521: 
                    522: # require_term_colors
                    523: # -------------------
                    524: # Allow display of bold text on terminals that support it.
                    525: require_term_colors=func_require_term_colors
                    526: func_require_term_colors ()
                    527: {
                    528:     $debug_cmd
                    529: 
                    530:     test -t 1 && {
                    531:       # COLORTERM and USE_ANSI_COLORS environment variables take
                    532:       # precedence, because most terminfo databases neglect to describe
                    533:       # whether color sequences are supported.
                    534:       test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"}
                    535: 
                    536:       if test 1 = "$USE_ANSI_COLORS"; then
                    537:         # Standard ANSI escape sequences
                    538:         tc_reset=''
                    539:         tc_bold='';   tc_standout=''
                    540:         tc_red='';   tc_green=''
                    541:         tc_blue='';  tc_cyan=''
                    542:       else
                    543:         # Otherwise trust the terminfo database after all.
                    544:         test -n "`tput sgr0 2>/dev/null`" && {
                    545:           tc_reset=`tput sgr0`
                    546:           test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold`
                    547:           tc_standout=$tc_bold
                    548:           test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso`
                    549:           test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1`
                    550:           test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2`
                    551:           test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4`
                    552:           test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5`
                    553:         }
                    554:       fi
                    555:     }
                    556: 
                    557:     require_term_colors=:
                    558: }
                    559: 
                    560: 
                    561: ## ----------------- ##
                    562: ## Function library. ##
                    563: ## ----------------- ##
                    564: 
                    565: # This section contains a variety of useful functions to call in your
                    566: # scripts. Take note of the portable wrappers for features provided by
                    567: # some modern shells, which will fall back to slower equivalents on
                    568: # less featureful shells.
                    569: 
                    570: 
                    571: # func_append VAR VALUE
                    572: # ---------------------
                    573: # Append VALUE onto the existing contents of VAR.
                    574: 
                    575:   # We should try to minimise forks, especially on Windows where they are
                    576:   # unreasonably slow, so skip the feature probes when bash or zsh are
                    577:   # being used:
                    578:   if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then
                    579:     : ${_G_HAVE_ARITH_OP="yes"}
                    580:     : ${_G_HAVE_XSI_OPS="yes"}
                    581:     # The += operator was introduced in bash 3.1
                    582:     case $BASH_VERSION in
                    583:       [12].* | 3.0 | 3.0*) ;;
                    584:       *)
                    585:         : ${_G_HAVE_PLUSEQ_OP="yes"}
                    586:         ;;
                    587:     esac
                    588:   fi
                    589: 
                    590:   # _G_HAVE_PLUSEQ_OP
                    591:   # Can be empty, in which case the shell is probed, "yes" if += is
                    592:   # useable or anything else if it does not work.
                    593:   test -z "$_G_HAVE_PLUSEQ_OP" \
                    594:     && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \
                    595:     && _G_HAVE_PLUSEQ_OP=yes
                    596: 
                    597: if test yes = "$_G_HAVE_PLUSEQ_OP"
                    598: then
                    599:   # This is an XSI compatible shell, allowing a faster implementation...
                    600:   eval 'func_append ()
                    601:   {
                    602:     $debug_cmd
                    603: 
                    604:     eval "$1+=\$2"
                    605:   }'
                    606: else
                    607:   # ...otherwise fall back to using expr, which is often a shell builtin.
                    608:   func_append ()
                    609:   {
                    610:     $debug_cmd
                    611: 
                    612:     eval "$1=\$$1\$2"
                    613:   }
                    614: fi
                    615: 
                    616: 
                    617: # func_append_quoted VAR VALUE
                    618: # ----------------------------
                    619: # Quote VALUE and append to the end of shell variable VAR, separated
                    620: # by a space.
                    621: if test yes = "$_G_HAVE_PLUSEQ_OP"; then
                    622:   eval 'func_append_quoted ()
                    623:   {
                    624:     $debug_cmd
                    625: 
1.1.1.3 ! misho     626:     func_quote_arg pretty "$2"
        !           627:     eval "$1+=\\ \$func_quote_arg_result"
1.1       misho     628:   }'
                    629: else
                    630:   func_append_quoted ()
                    631:   {
                    632:     $debug_cmd
                    633: 
1.1.1.3 ! misho     634:     func_quote_arg pretty "$2"
        !           635:     eval "$1=\$$1\\ \$func_quote_arg_result"
1.1       misho     636:   }
                    637: fi
                    638: 
                    639: 
                    640: # func_append_uniq VAR VALUE
                    641: # --------------------------
                    642: # Append unique VALUE onto the existing contents of VAR, assuming
                    643: # entries are delimited by the first character of VALUE.  For example:
                    644: #
                    645: #   func_append_uniq options " --another-option option-argument"
                    646: #
                    647: # will only append to $options if " --another-option option-argument "
                    648: # is not already present somewhere in $options already (note spaces at
                    649: # each end implied by leading space in second argument).
                    650: func_append_uniq ()
                    651: {
                    652:     $debug_cmd
                    653: 
                    654:     eval _G_current_value='`$ECHO $'$1'`'
                    655:     _G_delim=`expr "$2" : '\(.\)'`
                    656: 
                    657:     case $_G_delim$_G_current_value$_G_delim in
                    658:       *"$2$_G_delim"*) ;;
                    659:       *) func_append "$@" ;;
                    660:     esac
                    661: }
                    662: 
                    663: 
                    664: # func_arith TERM...
                    665: # ------------------
                    666: # Set func_arith_result to the result of evaluating TERMs.
                    667:   test -z "$_G_HAVE_ARITH_OP" \
                    668:     && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \
                    669:     && _G_HAVE_ARITH_OP=yes
                    670: 
                    671: if test yes = "$_G_HAVE_ARITH_OP"; then
                    672:   eval 'func_arith ()
                    673:   {
                    674:     $debug_cmd
                    675: 
                    676:     func_arith_result=$(( $* ))
                    677:   }'
                    678: else
                    679:   func_arith ()
                    680:   {
                    681:     $debug_cmd
                    682: 
                    683:     func_arith_result=`expr "$@"`
                    684:   }
                    685: fi
                    686: 
                    687: 
                    688: # func_basename FILE
                    689: # ------------------
                    690: # Set func_basename_result to FILE with everything up to and including
                    691: # the last / stripped.
                    692: if test yes = "$_G_HAVE_XSI_OPS"; then
                    693:   # If this shell supports suffix pattern removal, then use it to avoid
                    694:   # forking. Hide the definitions single quotes in case the shell chokes
                    695:   # on unsupported syntax...
                    696:   _b='func_basename_result=${1##*/}'
                    697:   _d='case $1 in
                    698:         */*) func_dirname_result=${1%/*}$2 ;;
                    699:         *  ) func_dirname_result=$3        ;;
                    700:       esac'
                    701: 
                    702: else
                    703:   # ...otherwise fall back to using sed.
                    704:   _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`'
                    705:   _d='func_dirname_result=`$ECHO "$1"  |$SED "$sed_dirname"`
                    706:       if test "X$func_dirname_result" = "X$1"; then
                    707:         func_dirname_result=$3
                    708:       else
                    709:         func_append func_dirname_result "$2"
                    710:       fi'
                    711: fi
                    712: 
                    713: eval 'func_basename ()
                    714: {
                    715:     $debug_cmd
                    716: 
                    717:     '"$_b"'
                    718: }'
                    719: 
                    720: 
                    721: # func_dirname FILE APPEND NONDIR_REPLACEMENT
                    722: # -------------------------------------------
                    723: # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
                    724: # otherwise set result to NONDIR_REPLACEMENT.
                    725: eval 'func_dirname ()
                    726: {
                    727:     $debug_cmd
                    728: 
                    729:     '"$_d"'
                    730: }'
                    731: 
                    732: 
                    733: # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT
                    734: # --------------------------------------------------------
                    735: # Perform func_basename and func_dirname in a single function
                    736: # call:
                    737: #   dirname:  Compute the dirname of FILE.  If nonempty,
                    738: #             add APPEND to the result, otherwise set result
                    739: #             to NONDIR_REPLACEMENT.
                    740: #             value returned in "$func_dirname_result"
                    741: #   basename: Compute filename of FILE.
                    742: #             value retuned in "$func_basename_result"
                    743: # For efficiency, we do not delegate to the functions above but instead
                    744: # duplicate the functionality here.
                    745: eval 'func_dirname_and_basename ()
                    746: {
                    747:     $debug_cmd
                    748: 
                    749:     '"$_b"'
                    750:     '"$_d"'
                    751: }'
                    752: 
                    753: 
                    754: # func_echo ARG...
                    755: # ----------------
                    756: # Echo program name prefixed message.
                    757: func_echo ()
                    758: {
                    759:     $debug_cmd
                    760: 
                    761:     _G_message=$*
                    762: 
                    763:     func_echo_IFS=$IFS
                    764:     IFS=$nl
                    765:     for _G_line in $_G_message; do
                    766:       IFS=$func_echo_IFS
                    767:       $ECHO "$progname: $_G_line"
                    768:     done
                    769:     IFS=$func_echo_IFS
                    770: }
                    771: 
                    772: 
                    773: # func_echo_all ARG...
                    774: # --------------------
                    775: # Invoke $ECHO with all args, space-separated.
                    776: func_echo_all ()
                    777: {
                    778:     $ECHO "$*"
                    779: }
                    780: 
                    781: 
                    782: # func_echo_infix_1 INFIX ARG...
                    783: # ------------------------------
                    784: # Echo program name, followed by INFIX on the first line, with any
                    785: # additional lines not showing INFIX.
                    786: func_echo_infix_1 ()
                    787: {
                    788:     $debug_cmd
                    789: 
                    790:     $require_term_colors
                    791: 
                    792:     _G_infix=$1; shift
                    793:     _G_indent=$_G_infix
                    794:     _G_prefix="$progname: $_G_infix: "
                    795:     _G_message=$*
                    796: 
                    797:     # Strip color escape sequences before counting printable length
                    798:     for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan"
                    799:     do
                    800:       test -n "$_G_tc" && {
                    801:         _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"`
                    802:         _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"`
                    803:       }
                    804:     done
                    805:     _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`"  " ## exclude from sc_prohibit_nested_quotes
                    806: 
                    807:     func_echo_infix_1_IFS=$IFS
                    808:     IFS=$nl
                    809:     for _G_line in $_G_message; do
                    810:       IFS=$func_echo_infix_1_IFS
                    811:       $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2
                    812:       _G_prefix=$_G_indent
                    813:     done
                    814:     IFS=$func_echo_infix_1_IFS
                    815: }
                    816: 
                    817: 
                    818: # func_error ARG...
                    819: # -----------------
                    820: # Echo program name prefixed message to standard error.
                    821: func_error ()
                    822: {
                    823:     $debug_cmd
                    824: 
                    825:     $require_term_colors
                    826: 
                    827:     func_echo_infix_1 "  $tc_standout${tc_red}error$tc_reset" "$*" >&2
                    828: }
                    829: 
                    830: 
                    831: # func_fatal_error ARG...
                    832: # -----------------------
                    833: # Echo program name prefixed message to standard error, and exit.
                    834: func_fatal_error ()
                    835: {
                    836:     $debug_cmd
                    837: 
                    838:     func_error "$*"
                    839:     exit $EXIT_FAILURE
                    840: }
                    841: 
                    842: 
                    843: # func_grep EXPRESSION FILENAME
                    844: # -----------------------------
                    845: # Check whether EXPRESSION matches any line of FILENAME, without output.
                    846: func_grep ()
                    847: {
                    848:     $debug_cmd
                    849: 
                    850:     $GREP "$1" "$2" >/dev/null 2>&1
                    851: }
                    852: 
                    853: 
                    854: # func_len STRING
                    855: # ---------------
                    856: # Set func_len_result to the length of STRING. STRING may not
                    857: # start with a hyphen.
                    858:   test -z "$_G_HAVE_XSI_OPS" \
                    859:     && (eval 'x=a/b/c;
                    860:       test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
                    861:     && _G_HAVE_XSI_OPS=yes
                    862: 
                    863: if test yes = "$_G_HAVE_XSI_OPS"; then
                    864:   eval 'func_len ()
                    865:   {
                    866:     $debug_cmd
                    867: 
                    868:     func_len_result=${#1}
                    869:   }'
                    870: else
                    871:   func_len ()
                    872:   {
                    873:     $debug_cmd
                    874: 
                    875:     func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
                    876:   }
                    877: fi
                    878: 
                    879: 
                    880: # func_mkdir_p DIRECTORY-PATH
                    881: # ---------------------------
                    882: # Make sure the entire path to DIRECTORY-PATH is available.
                    883: func_mkdir_p ()
                    884: {
                    885:     $debug_cmd
                    886: 
                    887:     _G_directory_path=$1
                    888:     _G_dir_list=
                    889: 
                    890:     if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then
                    891: 
                    892:       # Protect directory names starting with '-'
                    893:       case $_G_directory_path in
                    894:         -*) _G_directory_path=./$_G_directory_path ;;
                    895:       esac
                    896: 
                    897:       # While some portion of DIR does not yet exist...
                    898:       while test ! -d "$_G_directory_path"; do
                    899:         # ...make a list in topmost first order.  Use a colon delimited
                    900:        # list incase some portion of path contains whitespace.
                    901:         _G_dir_list=$_G_directory_path:$_G_dir_list
                    902: 
                    903:         # If the last portion added has no slash in it, the list is done
                    904:         case $_G_directory_path in */*) ;; *) break ;; esac
                    905: 
                    906:         # ...otherwise throw away the child directory and loop
                    907:         _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"`
                    908:       done
                    909:       _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'`
                    910: 
                    911:       func_mkdir_p_IFS=$IFS; IFS=:
                    912:       for _G_dir in $_G_dir_list; do
                    913:        IFS=$func_mkdir_p_IFS
                    914:         # mkdir can fail with a 'File exist' error if two processes
                    915:         # try to create one of the directories concurrently.  Don't
                    916:         # stop in that case!
                    917:         $MKDIR "$_G_dir" 2>/dev/null || :
                    918:       done
                    919:       IFS=$func_mkdir_p_IFS
                    920: 
                    921:       # Bail out if we (or some other process) failed to create a directory.
                    922:       test -d "$_G_directory_path" || \
                    923:         func_fatal_error "Failed to create '$1'"
                    924:     fi
                    925: }
                    926: 
                    927: 
                    928: # func_mktempdir [BASENAME]
                    929: # -------------------------
                    930: # Make a temporary directory that won't clash with other running
                    931: # libtool processes, and avoids race conditions if possible.  If
                    932: # given, BASENAME is the basename for that directory.
                    933: func_mktempdir ()
                    934: {
                    935:     $debug_cmd
                    936: 
                    937:     _G_template=${TMPDIR-/tmp}/${1-$progname}
                    938: 
                    939:     if test : = "$opt_dry_run"; then
                    940:       # Return a directory name, but don't create it in dry-run mode
                    941:       _G_tmpdir=$_G_template-$$
                    942:     else
                    943: 
                    944:       # If mktemp works, use that first and foremost
                    945:       _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null`
                    946: 
                    947:       if test ! -d "$_G_tmpdir"; then
                    948:         # Failing that, at least try and use $RANDOM to avoid a race
                    949:         _G_tmpdir=$_G_template-${RANDOM-0}$$
                    950: 
                    951:         func_mktempdir_umask=`umask`
                    952:         umask 0077
                    953:         $MKDIR "$_G_tmpdir"
                    954:         umask $func_mktempdir_umask
                    955:       fi
                    956: 
                    957:       # If we're not in dry-run mode, bomb out on failure
                    958:       test -d "$_G_tmpdir" || \
                    959:         func_fatal_error "cannot create temporary directory '$_G_tmpdir'"
                    960:     fi
                    961: 
                    962:     $ECHO "$_G_tmpdir"
                    963: }
                    964: 
                    965: 
                    966: # func_normal_abspath PATH
                    967: # ------------------------
                    968: # Remove doubled-up and trailing slashes, "." path components,
                    969: # and cancel out any ".." path components in PATH after making
                    970: # it an absolute path.
                    971: func_normal_abspath ()
                    972: {
                    973:     $debug_cmd
                    974: 
                    975:     # These SED scripts presuppose an absolute path with a trailing slash.
                    976:     _G_pathcar='s|^/\([^/]*\).*$|\1|'
                    977:     _G_pathcdr='s|^/[^/]*||'
                    978:     _G_removedotparts=':dotsl
                    979:                s|/\./|/|g
                    980:                t dotsl
                    981:                s|/\.$|/|'
                    982:     _G_collapseslashes='s|/\{1,\}|/|g'
                    983:     _G_finalslash='s|/*$|/|'
                    984: 
                    985:     # Start from root dir and reassemble the path.
                    986:     func_normal_abspath_result=
                    987:     func_normal_abspath_tpath=$1
                    988:     func_normal_abspath_altnamespace=
                    989:     case $func_normal_abspath_tpath in
                    990:       "")
                    991:         # Empty path, that just means $cwd.
                    992:         func_stripname '' '/' "`pwd`"
                    993:         func_normal_abspath_result=$func_stripname_result
                    994:         return
                    995:         ;;
                    996:       # The next three entries are used to spot a run of precisely
                    997:       # two leading slashes without using negated character classes;
                    998:       # we take advantage of case's first-match behaviour.
                    999:       ///*)
                   1000:         # Unusual form of absolute path, do nothing.
                   1001:         ;;
                   1002:       //*)
                   1003:         # Not necessarily an ordinary path; POSIX reserves leading '//'
                   1004:         # and for example Cygwin uses it to access remote file shares
                   1005:         # over CIFS/SMB, so we conserve a leading double slash if found.
                   1006:         func_normal_abspath_altnamespace=/
                   1007:         ;;
                   1008:       /*)
                   1009:         # Absolute path, do nothing.
                   1010:         ;;
                   1011:       *)
                   1012:         # Relative path, prepend $cwd.
                   1013:         func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
                   1014:         ;;
                   1015:     esac
                   1016: 
                   1017:     # Cancel out all the simple stuff to save iterations.  We also want
                   1018:     # the path to end with a slash for ease of parsing, so make sure
                   1019:     # there is one (and only one) here.
                   1020:     func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
                   1021:           -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"`
                   1022:     while :; do
                   1023:       # Processed it all yet?
                   1024:       if test / = "$func_normal_abspath_tpath"; then
                   1025:         # If we ascended to the root using ".." the result may be empty now.
                   1026:         if test -z "$func_normal_abspath_result"; then
                   1027:           func_normal_abspath_result=/
                   1028:         fi
                   1029:         break
                   1030:       fi
                   1031:       func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
                   1032:           -e "$_G_pathcar"`
                   1033:       func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
                   1034:           -e "$_G_pathcdr"`
                   1035:       # Figure out what to do with it
                   1036:       case $func_normal_abspath_tcomponent in
                   1037:         "")
                   1038:           # Trailing empty path component, ignore it.
                   1039:           ;;
                   1040:         ..)
                   1041:           # Parent dir; strip last assembled component from result.
                   1042:           func_dirname "$func_normal_abspath_result"
                   1043:           func_normal_abspath_result=$func_dirname_result
                   1044:           ;;
                   1045:         *)
                   1046:           # Actual path component, append it.
                   1047:           func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent"
                   1048:           ;;
                   1049:       esac
                   1050:     done
                   1051:     # Restore leading double-slash if one was found on entry.
                   1052:     func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
                   1053: }
                   1054: 
                   1055: 
                   1056: # func_notquiet ARG...
                   1057: # --------------------
                   1058: # Echo program name prefixed message only when not in quiet mode.
                   1059: func_notquiet ()
                   1060: {
                   1061:     $debug_cmd
                   1062: 
                   1063:     $opt_quiet || func_echo ${1+"$@"}
                   1064: 
                   1065:     # A bug in bash halts the script if the last line of a function
                   1066:     # fails when set -e is in force, so we need another command to
                   1067:     # work around that:
                   1068:     :
                   1069: }
                   1070: 
                   1071: 
                   1072: # func_relative_path SRCDIR DSTDIR
                   1073: # --------------------------------
                   1074: # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR.
                   1075: func_relative_path ()
                   1076: {
                   1077:     $debug_cmd
                   1078: 
                   1079:     func_relative_path_result=
                   1080:     func_normal_abspath "$1"
                   1081:     func_relative_path_tlibdir=$func_normal_abspath_result
                   1082:     func_normal_abspath "$2"
                   1083:     func_relative_path_tbindir=$func_normal_abspath_result
                   1084: 
                   1085:     # Ascend the tree starting from libdir
                   1086:     while :; do
                   1087:       # check if we have found a prefix of bindir
                   1088:       case $func_relative_path_tbindir in
                   1089:         $func_relative_path_tlibdir)
                   1090:           # found an exact match
                   1091:           func_relative_path_tcancelled=
                   1092:           break
                   1093:           ;;
                   1094:         $func_relative_path_tlibdir*)
                   1095:           # found a matching prefix
                   1096:           func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
                   1097:           func_relative_path_tcancelled=$func_stripname_result
                   1098:           if test -z "$func_relative_path_result"; then
                   1099:             func_relative_path_result=.
                   1100:           fi
                   1101:           break
                   1102:           ;;
                   1103:         *)
                   1104:           func_dirname $func_relative_path_tlibdir
                   1105:           func_relative_path_tlibdir=$func_dirname_result
                   1106:           if test -z "$func_relative_path_tlibdir"; then
                   1107:             # Have to descend all the way to the root!
                   1108:             func_relative_path_result=../$func_relative_path_result
                   1109:             func_relative_path_tcancelled=$func_relative_path_tbindir
                   1110:             break
                   1111:           fi
                   1112:           func_relative_path_result=../$func_relative_path_result
                   1113:           ;;
                   1114:       esac
                   1115:     done
                   1116: 
                   1117:     # Now calculate path; take care to avoid doubling-up slashes.
                   1118:     func_stripname '' '/' "$func_relative_path_result"
                   1119:     func_relative_path_result=$func_stripname_result
                   1120:     func_stripname '/' '/' "$func_relative_path_tcancelled"
                   1121:     if test -n "$func_stripname_result"; then
                   1122:       func_append func_relative_path_result "/$func_stripname_result"
                   1123:     fi
                   1124: 
                   1125:     # Normalisation. If bindir is libdir, return '.' else relative path.
                   1126:     if test -n "$func_relative_path_result"; then
                   1127:       func_stripname './' '' "$func_relative_path_result"
                   1128:       func_relative_path_result=$func_stripname_result
                   1129:     fi
                   1130: 
                   1131:     test -n "$func_relative_path_result" || func_relative_path_result=.
                   1132: 
                   1133:     :
                   1134: }
                   1135: 
                   1136: 
1.1.1.3 ! misho    1137: # func_quote_portable EVAL ARG
        !          1138: # ----------------------------
        !          1139: # Internal function to portably implement func_quote_arg.  Note that we still
        !          1140: # keep attention to performance here so we as much as possible try to avoid
        !          1141: # calling sed binary (so far O(N) complexity as long as func_append is O(1)).
        !          1142: func_quote_portable ()
1.1       misho    1143: {
                   1144:     $debug_cmd
                   1145: 
1.1.1.3 ! misho    1146:     $require_check_ifs_backslash
        !          1147: 
        !          1148:     func_quote_portable_result=$2
        !          1149: 
        !          1150:     # one-time-loop (easy break)
        !          1151:     while true
        !          1152:     do
        !          1153:       if $1; then
        !          1154:         func_quote_portable_result=`$ECHO "$2" | $SED \
        !          1155:           -e "$sed_double_quote_subst" -e "$sed_double_backslash"`
        !          1156:         break
1.1       misho    1157:       fi
                   1158: 
1.1.1.3 ! misho    1159:       # Quote for eval.
        !          1160:       case $func_quote_portable_result in
        !          1161:         *[\\\`\"\$]*)
        !          1162:           # Fallback to sed for $func_check_bs_ifs_broken=:, or when the string
        !          1163:           # contains the shell wildcard characters.
        !          1164:           case $check_ifs_backshlash_broken$func_quote_portable_result in
        !          1165:             :*|*[\[\*\?]*)
        !          1166:               func_quote_portable_result=`$ECHO "$func_quote_portable_result" \
        !          1167:                   | $SED "$sed_quote_subst"`
        !          1168:               break
        !          1169:               ;;
        !          1170:           esac
        !          1171: 
        !          1172:           func_quote_portable_old_IFS=$IFS
        !          1173:           for _G_char in '\' '`' '"' '$'
        !          1174:           do
        !          1175:             # STATE($1) PREV($2) SEPARATOR($3)
        !          1176:             set start "" ""
        !          1177:             func_quote_portable_result=dummy"$_G_char$func_quote_portable_result$_G_char"dummy
        !          1178:             IFS=$_G_char
        !          1179:             for _G_part in $func_quote_portable_result
        !          1180:             do
        !          1181:               case $1 in
        !          1182:               quote)
        !          1183:                 func_append func_quote_portable_result "$3$2"
        !          1184:                 set quote "$_G_part" "\\$_G_char"
        !          1185:                 ;;
        !          1186:               start)
        !          1187:                 set first "" ""
        !          1188:                 func_quote_portable_result=
        !          1189:                 ;;
        !          1190:               first)
        !          1191:                 set quote "$_G_part" ""
        !          1192:                 ;;
        !          1193:               esac
        !          1194:             done
        !          1195:           done
        !          1196:           IFS=$func_quote_portable_old_IFS
1.1       misho    1197:           ;;
1.1.1.3 ! misho    1198:         *) ;;
1.1       misho    1199:       esac
1.1.1.3 ! misho    1200:       break
1.1       misho    1201:     done
1.1.1.3 ! misho    1202: 
        !          1203:     func_quote_portable_unquoted_result=$func_quote_portable_result
        !          1204:     case $func_quote_portable_result in
        !          1205:       # double-quote args containing shell metacharacters to delay
        !          1206:       # word splitting, command substitution and variable expansion
        !          1207:       # for a subsequent eval.
        !          1208:       # many bourne shells cannot handle close brackets correctly
        !          1209:       # in scan sets, so we specify it separately.
        !          1210:       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
        !          1211:         func_quote_portable_result=\"$func_quote_portable_result\"
        !          1212:         ;;
        !          1213:     esac
1.1       misho    1214: }
                   1215: 
                   1216: 
1.1.1.3 ! misho    1217: # func_quotefast_eval ARG
        !          1218: # -----------------------
        !          1219: # Quote one ARG (internal).  This is equivalent to 'func_quote_arg eval ARG',
        !          1220: # but optimized for speed.  Result is stored in $func_quotefast_eval.
        !          1221: if test xyes = `(x=; printf -v x %q yes; echo x"$x") 2>/dev/null`; then
        !          1222:   printf -v _GL_test_printf_tilde %q '~'
        !          1223:   if test '\~' = "$_GL_test_printf_tilde"; then
        !          1224:     func_quotefast_eval ()
        !          1225:     {
        !          1226:       printf -v func_quotefast_eval_result %q "$1"
        !          1227:     }
        !          1228:   else
        !          1229:     # Broken older Bash implementations.  Make those faster too if possible.
        !          1230:     func_quotefast_eval ()
        !          1231:     {
        !          1232:       case $1 in
        !          1233:         '~'*)
        !          1234:           func_quote_portable false "$1"
        !          1235:           func_quotefast_eval_result=$func_quote_portable_result
        !          1236:           ;;
        !          1237:         *)
        !          1238:           printf -v func_quotefast_eval_result %q "$1"
        !          1239:           ;;
        !          1240:       esac
        !          1241:     }
        !          1242:   fi
        !          1243: else
        !          1244:   func_quotefast_eval ()
        !          1245:   {
        !          1246:     func_quote_portable false "$1"
        !          1247:     func_quotefast_eval_result=$func_quote_portable_result
        !          1248:   }
        !          1249: fi
1.1       misho    1250: 
1.1.1.3 ! misho    1251: 
        !          1252: # func_quote_arg MODEs ARG
        !          1253: # ------------------------
        !          1254: # Quote one ARG to be evaled later.  MODEs argument may contain zero or more
        !          1255: # specifiers listed below separated by ',' character.  This function returns two
        !          1256: # values:
        !          1257: #   i) func_quote_arg_result
        !          1258: #      double-quoted (when needed), suitable for a subsequent eval
        !          1259: #  ii) func_quote_arg_unquoted_result
        !          1260: #      has all characters that are still active within double
        !          1261: #      quotes backslashified.  Available only if 'unquoted' is specified.
        !          1262: #
        !          1263: # Available modes:
        !          1264: # ----------------
        !          1265: # 'eval' (default)
        !          1266: #       - escape shell special characters
        !          1267: # 'expand'
        !          1268: #       - the same as 'eval';  but do not quote variable references
        !          1269: # 'pretty'
        !          1270: #       - request aesthetic output, i.e. '"a b"' instead of 'a\ b'.  This might
        !          1271: #         be used later in func_quote to get output like: 'echo "a b"' instead
        !          1272: #         of 'echo a\ b'.  This is slower than default on some shells.
        !          1273: # 'unquoted'
        !          1274: #       - produce also $func_quote_arg_unquoted_result which does not contain
        !          1275: #         wrapping double-quotes.
        !          1276: #
        !          1277: # Examples for 'func_quote_arg pretty,unquoted string':
        !          1278: #
        !          1279: #   string      | *_result              | *_unquoted_result
        !          1280: #   ------------+-----------------------+-------------------
        !          1281: #   "           | \"                    | \"
        !          1282: #   a b         | "a b"                 | a b
        !          1283: #   "a b"       | "\"a b\""             | \"a b\"
        !          1284: #   *           | "*"                   | *
        !          1285: #   z="${x-$y}" | "z=\"\${x-\$y}\""     | z=\"\${x-\$y}\"
        !          1286: #
        !          1287: # Examples for 'func_quote_arg pretty,unquoted,expand string':
        !          1288: #
        !          1289: #   string        |   *_result          |  *_unquoted_result
        !          1290: #   --------------+---------------------+--------------------
        !          1291: #   z="${x-$y}"   | "z=\"${x-$y}\""     | z=\"${x-$y}\"
        !          1292: func_quote_arg ()
        !          1293: {
        !          1294:     _G_quote_expand=false
        !          1295:     case ,$1, in
        !          1296:       *,expand,*)
        !          1297:         _G_quote_expand=:
        !          1298:         ;;
1.1       misho    1299:     esac
                   1300: 
1.1.1.3 ! misho    1301:     case ,$1, in
        !          1302:       *,pretty,*|*,expand,*|*,unquoted,*)
        !          1303:         func_quote_portable $_G_quote_expand "$2"
        !          1304:         func_quote_arg_result=$func_quote_portable_result
        !          1305:         func_quote_arg_unquoted_result=$func_quote_portable_unquoted_result
        !          1306:         ;;
        !          1307:       *)
        !          1308:         # Faster quote-for-eval for some shells.
        !          1309:         func_quotefast_eval "$2"
        !          1310:         func_quote_arg_result=$func_quotefast_eval_result
1.1       misho    1311:         ;;
                   1312:     esac
1.1.1.3 ! misho    1313: }
1.1       misho    1314: 
1.1.1.3 ! misho    1315: 
        !          1316: # func_quote MODEs ARGs...
        !          1317: # ------------------------
        !          1318: # Quote all ARGs to be evaled later and join them into single command.  See
        !          1319: # func_quote_arg's description for more info.
        !          1320: func_quote ()
        !          1321: {
        !          1322:     $debug_cmd
        !          1323:     _G_func_quote_mode=$1 ; shift
        !          1324:     func_quote_result=
        !          1325:     while test 0 -lt $#; do
        !          1326:       func_quote_arg "$_G_func_quote_mode" "$1"
        !          1327:       if test -n "$func_quote_result"; then
        !          1328:         func_append func_quote_result " $func_quote_arg_result"
        !          1329:       else
        !          1330:         func_append func_quote_result "$func_quote_arg_result"
        !          1331:       fi
        !          1332:       shift
        !          1333:     done
1.1       misho    1334: }
                   1335: 
                   1336: 
                   1337: # func_stripname PREFIX SUFFIX NAME
                   1338: # ---------------------------------
                   1339: # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result.
                   1340: # PREFIX and SUFFIX must not contain globbing or regex special
                   1341: # characters, hashes, percent signs, but SUFFIX may contain a leading
                   1342: # dot (in which case that matches only a dot).
                   1343: if test yes = "$_G_HAVE_XSI_OPS"; then
                   1344:   eval 'func_stripname ()
                   1345:   {
                   1346:     $debug_cmd
                   1347: 
                   1348:     # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
                   1349:     # positional parameters, so assign one to ordinary variable first.
                   1350:     func_stripname_result=$3
                   1351:     func_stripname_result=${func_stripname_result#"$1"}
                   1352:     func_stripname_result=${func_stripname_result%"$2"}
                   1353:   }'
                   1354: else
                   1355:   func_stripname ()
                   1356:   {
                   1357:     $debug_cmd
                   1358: 
                   1359:     case $2 in
                   1360:       .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;;
                   1361:       *)  func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;;
                   1362:     esac
                   1363:   }
                   1364: fi
                   1365: 
                   1366: 
                   1367: # func_show_eval CMD [FAIL_EXP]
                   1368: # -----------------------------
                   1369: # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
                   1370: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
                   1371: # is given, then evaluate it.
                   1372: func_show_eval ()
                   1373: {
                   1374:     $debug_cmd
                   1375: 
                   1376:     _G_cmd=$1
                   1377:     _G_fail_exp=${2-':'}
                   1378: 
1.1.1.3 ! misho    1379:     func_quote_arg pretty,expand "$_G_cmd"
        !          1380:     eval "func_notquiet $func_quote_arg_result"
1.1       misho    1381: 
                   1382:     $opt_dry_run || {
                   1383:       eval "$_G_cmd"
                   1384:       _G_status=$?
                   1385:       if test 0 -ne "$_G_status"; then
                   1386:        eval "(exit $_G_status); $_G_fail_exp"
                   1387:       fi
                   1388:     }
                   1389: }
                   1390: 
                   1391: 
                   1392: # func_show_eval_locale CMD [FAIL_EXP]
                   1393: # ------------------------------------
                   1394: # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
                   1395: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
                   1396: # is given, then evaluate it.  Use the saved locale for evaluation.
                   1397: func_show_eval_locale ()
                   1398: {
                   1399:     $debug_cmd
                   1400: 
                   1401:     _G_cmd=$1
                   1402:     _G_fail_exp=${2-':'}
                   1403: 
                   1404:     $opt_quiet || {
1.1.1.3 ! misho    1405:       func_quote_arg expand,pretty "$_G_cmd"
        !          1406:       eval "func_echo $func_quote_arg_result"
1.1       misho    1407:     }
                   1408: 
                   1409:     $opt_dry_run || {
                   1410:       eval "$_G_user_locale
                   1411:            $_G_cmd"
                   1412:       _G_status=$?
                   1413:       eval "$_G_safe_locale"
                   1414:       if test 0 -ne "$_G_status"; then
                   1415:        eval "(exit $_G_status); $_G_fail_exp"
                   1416:       fi
                   1417:     }
                   1418: }
                   1419: 
                   1420: 
                   1421: # func_tr_sh
                   1422: # ----------
                   1423: # Turn $1 into a string suitable for a shell variable name.
                   1424: # Result is stored in $func_tr_sh_result.  All characters
                   1425: # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
                   1426: # if $1 begins with a digit, a '_' is prepended as well.
                   1427: func_tr_sh ()
                   1428: {
                   1429:     $debug_cmd
                   1430: 
                   1431:     case $1 in
                   1432:     [0-9]* | *[!a-zA-Z0-9_]*)
                   1433:       func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'`
                   1434:       ;;
                   1435:     * )
                   1436:       func_tr_sh_result=$1
                   1437:       ;;
                   1438:     esac
                   1439: }
                   1440: 
                   1441: 
                   1442: # func_verbose ARG...
                   1443: # -------------------
                   1444: # Echo program name prefixed message in verbose mode only.
                   1445: func_verbose ()
                   1446: {
                   1447:     $debug_cmd
                   1448: 
                   1449:     $opt_verbose && func_echo "$*"
                   1450: 
                   1451:     :
                   1452: }
                   1453: 
                   1454: 
                   1455: # func_warn_and_continue ARG...
                   1456: # -----------------------------
                   1457: # Echo program name prefixed warning message to standard error.
                   1458: func_warn_and_continue ()
                   1459: {
                   1460:     $debug_cmd
                   1461: 
                   1462:     $require_term_colors
                   1463: 
                   1464:     func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2
                   1465: }
                   1466: 
                   1467: 
                   1468: # func_warning CATEGORY ARG...
                   1469: # ----------------------------
                   1470: # Echo program name prefixed warning message to standard error. Warning
                   1471: # messages can be filtered according to CATEGORY, where this function
                   1472: # elides messages where CATEGORY is not listed in the global variable
                   1473: # 'opt_warning_types'.
                   1474: func_warning ()
                   1475: {
                   1476:     $debug_cmd
                   1477: 
                   1478:     # CATEGORY must be in the warning_categories list!
                   1479:     case " $warning_categories " in
                   1480:       *" $1 "*) ;;
                   1481:       *) func_internal_error "invalid warning category '$1'" ;;
                   1482:     esac
                   1483: 
                   1484:     _G_category=$1
                   1485:     shift
                   1486: 
                   1487:     case " $opt_warning_types " in
                   1488:       *" $_G_category "*) $warning_func ${1+"$@"} ;;
                   1489:     esac
                   1490: }
                   1491: 
                   1492: 
                   1493: # func_sort_ver VER1 VER2
                   1494: # -----------------------
                   1495: # 'sort -V' is not generally available.
                   1496: # Note this deviates from the version comparison in automake
                   1497: # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
                   1498: # but this should suffice as we won't be specifying old
                   1499: # version formats or redundant trailing .0 in bootstrap.conf.
                   1500: # If we did want full compatibility then we should probably
                   1501: # use m4_version_compare from autoconf.
                   1502: func_sort_ver ()
                   1503: {
                   1504:     $debug_cmd
                   1505: 
                   1506:     printf '%s\n%s\n' "$1" "$2" \
                   1507:       | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n
                   1508: }
                   1509: 
                   1510: # func_lt_ver PREV CURR
                   1511: # ---------------------
                   1512: # Return true if PREV and CURR are in the correct order according to
                   1513: # func_sort_ver, otherwise false.  Use it like this:
                   1514: #
                   1515: #  func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..."
                   1516: func_lt_ver ()
                   1517: {
                   1518:     $debug_cmd
                   1519: 
                   1520:     test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q`
                   1521: }
                   1522: 
                   1523: 
                   1524: # Local variables:
                   1525: # mode: shell-script
                   1526: # sh-indentation: 2
                   1527: # eval: (add-hook 'before-save-hook 'time-stamp)
                   1528: # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
                   1529: # time-stamp-time-zone: "UTC"
                   1530: # End:
                   1531: #! /bin/sh
                   1532: 
                   1533: # A portable, pluggable option parser for Bourne shell.
                   1534: # Written by Gary V. Vaughan, 2010
                   1535: 
1.1.1.3 ! misho    1536: # This is free software.  There is NO warranty; not even for
        !          1537: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
        !          1538: #
        !          1539: # Copyright (C) 2010-2019, 2021 Bootstrap Authors
        !          1540: #
        !          1541: # This file is dual licensed under the terms of the MIT license
        !          1542: # <https://opensource.org/license/MIT>, and GPL version 2 or later
        !          1543: # <http://www.gnu.org/licenses/gpl-2.0.html>.  You must apply one of
        !          1544: # these licenses when using or redistributing this software or any of
        !          1545: # the files within it.  See the URLs above, or the file `LICENSE`
        !          1546: # included in the Bootstrap distribution for the full license texts.
1.1       misho    1547: 
1.1.1.3 ! misho    1548: # Please report bugs or propose patches to:
        !          1549: # <https://github.com/gnulib-modules/bootstrap/issues>
1.1       misho    1550: 
1.1.1.3 ! misho    1551: # Set a version string for this script.
        !          1552: scriptversion=2019-02-19.15; # UTC
1.1       misho    1553: 
                   1554: 
                   1555: ## ------ ##
                   1556: ## Usage. ##
                   1557: ## ------ ##
                   1558: 
                   1559: # This file is a library for parsing options in your shell scripts along
                   1560: # with assorted other useful supporting features that you can make use
                   1561: # of too.
                   1562: #
                   1563: # For the simplest scripts you might need only:
                   1564: #
                   1565: #   #!/bin/sh
                   1566: #   . relative/path/to/funclib.sh
                   1567: #   . relative/path/to/options-parser
                   1568: #   scriptversion=1.0
                   1569: #   func_options ${1+"$@"}
                   1570: #   eval set dummy "$func_options_result"; shift
                   1571: #   ...rest of your script...
                   1572: #
                   1573: # In order for the '--version' option to work, you will need to have a
                   1574: # suitably formatted comment like the one at the top of this file
1.1.1.3 ! misho    1575: # starting with '# Written by ' and ending with '# Copyright'.
1.1       misho    1576: #
                   1577: # For '-h' and '--help' to work, you will also need a one line
                   1578: # description of your script's purpose in a comment directly above the
                   1579: # '# Written by ' line, like the one at the top of this file.
                   1580: #
                   1581: # The default options also support '--debug', which will turn on shell
                   1582: # execution tracing (see the comment above debug_cmd below for another
                   1583: # use), and '--verbose' and the func_verbose function to allow your script
                   1584: # to display verbose messages only when your user has specified
                   1585: # '--verbose'.
                   1586: #
1.1.1.3 ! misho    1587: # After sourcing this file, you can plug in processing for additional
1.1       misho    1588: # options by amending the variables from the 'Configuration' section
                   1589: # below, and following the instructions in the 'Option parsing'
                   1590: # section further down.
                   1591: 
                   1592: ## -------------- ##
                   1593: ## Configuration. ##
                   1594: ## -------------- ##
                   1595: 
                   1596: # You should override these variables in your script after sourcing this
                   1597: # file so that they reflect the customisations you have added to the
                   1598: # option parser.
                   1599: 
                   1600: # The usage line for option parsing errors and the start of '-h' and
                   1601: # '--help' output messages. You can embed shell variables for delayed
                   1602: # expansion at the time the message is displayed, but you will need to
                   1603: # quote other shell meta-characters carefully to prevent them being
                   1604: # expanded when the contents are evaled.
                   1605: usage='$progpath [OPTION]...'
                   1606: 
                   1607: # Short help message in response to '-h' and '--help'.  Add to this or
                   1608: # override it after sourcing this library to reflect the full set of
                   1609: # options your script accepts.
                   1610: usage_message="\
                   1611:        --debug        enable verbose shell tracing
                   1612:    -W, --warnings=CATEGORY
                   1613:                       report the warnings falling in CATEGORY [all]
                   1614:    -v, --verbose      verbosely report processing
                   1615:        --version      print version information and exit
                   1616:    -h, --help         print short or long help message and exit
                   1617: "
                   1618: 
                   1619: # Additional text appended to 'usage_message' in response to '--help'.
                   1620: long_help_message="
                   1621: Warning categories include:
                   1622:        'all'          show all warnings
                   1623:        'none'         turn off all the warnings
                   1624:        'error'        warnings are treated as fatal errors"
                   1625: 
                   1626: # Help message printed before fatal option parsing errors.
                   1627: fatal_help="Try '\$progname --help' for more information."
                   1628: 
                   1629: 
                   1630: 
                   1631: ## ------------------------- ##
                   1632: ## Hook function management. ##
                   1633: ## ------------------------- ##
                   1634: 
                   1635: # This section contains functions for adding, removing, and running hooks
1.1.1.3 ! misho    1636: # in the main code.  A hook is just a list of function names that can be
        !          1637: # run in order later on.
1.1       misho    1638: 
                   1639: # func_hookable FUNC_NAME
                   1640: # -----------------------
                   1641: # Declare that FUNC_NAME will run hooks added with
                   1642: # 'func_add_hook FUNC_NAME ...'.
                   1643: func_hookable ()
                   1644: {
                   1645:     $debug_cmd
                   1646: 
                   1647:     func_append hookable_fns " $1"
                   1648: }
                   1649: 
                   1650: 
                   1651: # func_add_hook FUNC_NAME HOOK_FUNC
                   1652: # ---------------------------------
                   1653: # Request that FUNC_NAME call HOOK_FUNC before it returns.  FUNC_NAME must
                   1654: # first have been declared "hookable" by a call to 'func_hookable'.
                   1655: func_add_hook ()
                   1656: {
                   1657:     $debug_cmd
                   1658: 
                   1659:     case " $hookable_fns " in
                   1660:       *" $1 "*) ;;
                   1661:       *) func_fatal_error "'$1' does not accept hook functions." ;;
                   1662:     esac
                   1663: 
                   1664:     eval func_append ${1}_hooks '" $2"'
                   1665: }
                   1666: 
                   1667: 
                   1668: # func_remove_hook FUNC_NAME HOOK_FUNC
                   1669: # ------------------------------------
1.1.1.3 ! misho    1670: # Remove HOOK_FUNC from the list of hook functions to be called by
        !          1671: # FUNC_NAME.
1.1       misho    1672: func_remove_hook ()
                   1673: {
                   1674:     $debug_cmd
                   1675: 
                   1676:     eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`'
                   1677: }
                   1678: 
                   1679: 
1.1.1.3 ! misho    1680: # func_propagate_result FUNC_NAME_A FUNC_NAME_B
        !          1681: # ---------------------------------------------
        !          1682: # If the *_result variable of FUNC_NAME_A _is set_, assign its value to
        !          1683: # *_result variable of FUNC_NAME_B.
        !          1684: func_propagate_result ()
        !          1685: {
        !          1686:     $debug_cmd
        !          1687: 
        !          1688:     func_propagate_result_result=:
        !          1689:     if eval "test \"\${${1}_result+set}\" = set"
        !          1690:     then
        !          1691:       eval "${2}_result=\$${1}_result"
        !          1692:     else
        !          1693:       func_propagate_result_result=false
        !          1694:     fi
        !          1695: }
        !          1696: 
        !          1697: 
1.1       misho    1698: # func_run_hooks FUNC_NAME [ARG]...
                   1699: # ---------------------------------
                   1700: # Run all hook functions registered to FUNC_NAME.
1.1.1.3 ! misho    1701: # It's assumed that the list of hook functions contains nothing more
1.1       misho    1702: # than a whitespace-delimited list of legal shell function names, and
                   1703: # no effort is wasted trying to catch shell meta-characters or preserve
                   1704: # whitespace.
                   1705: func_run_hooks ()
                   1706: {
                   1707:     $debug_cmd
                   1708: 
                   1709:     case " $hookable_fns " in
                   1710:       *" $1 "*) ;;
1.1.1.3 ! misho    1711:       *) func_fatal_error "'$1' does not support hook functions." ;;
1.1       misho    1712:     esac
                   1713: 
                   1714:     eval _G_hook_fns=\$$1_hooks; shift
                   1715: 
                   1716:     for _G_hook in $_G_hook_fns; do
1.1.1.3 ! misho    1717:       func_unset "${_G_hook}_result"
        !          1718:       eval $_G_hook '${1+"$@"}'
        !          1719:       func_propagate_result $_G_hook func_run_hooks
        !          1720:       if $func_propagate_result_result; then
        !          1721:         eval set dummy "$func_run_hooks_result"; shift
        !          1722:       fi
1.1       misho    1723:     done
                   1724: }
                   1725: 
                   1726: 
                   1727: 
                   1728: ## --------------- ##
                   1729: ## Option parsing. ##
                   1730: ## --------------- ##
                   1731: 
                   1732: # In order to add your own option parsing hooks, you must accept the
1.1.1.3 ! misho    1733: # full positional parameter list from your hook function.  You may remove
        !          1734: # or edit any options that you action, and then pass back the remaining
        !          1735: # unprocessed options in '<hooked_function_name>_result', escaped
        !          1736: # suitably for 'eval'.
        !          1737: #
        !          1738: # The '<hooked_function_name>_result' variable is automatically unset
        !          1739: # before your hook gets called; for best performance, only set the
        !          1740: # *_result variable when necessary (i.e. don't call the 'func_quote'
        !          1741: # function unnecessarily because it can be an expensive operation on some
        !          1742: # machines).
        !          1743: #
        !          1744: # Like this:
1.1       misho    1745: #
                   1746: #    my_options_prep ()
                   1747: #    {
                   1748: #        $debug_cmd
                   1749: #
                   1750: #        # Extend the existing usage message.
                   1751: #        usage_message=$usage_message'
                   1752: #      -s, --silent       don'\''t print informational messages
                   1753: #    '
1.1.1.3 ! misho    1754: #        # No change in '$@' (ignored completely by this hook).  Leave
        !          1755: #        # my_options_prep_result variable intact.
1.1       misho    1756: #    }
                   1757: #    func_add_hook func_options_prep my_options_prep
                   1758: #
                   1759: #
                   1760: #    my_silent_option ()
                   1761: #    {
                   1762: #        $debug_cmd
                   1763: #
1.1.1.3 ! misho    1764: #        args_changed=false
        !          1765: #
        !          1766: #        # Note that, for efficiency, we parse as many options as we can
1.1       misho    1767: #        # recognise in a loop before passing the remainder back to the
                   1768: #        # caller on the first unrecognised argument we encounter.
                   1769: #        while test $# -gt 0; do
                   1770: #          opt=$1; shift
                   1771: #          case $opt in
1.1.1.3 ! misho    1772: #            --silent|-s) opt_silent=:
        !          1773: #                         args_changed=:
        !          1774: #                         ;;
1.1       misho    1775: #            # Separate non-argument short options:
                   1776: #            -s*)         func_split_short_opt "$_G_opt"
                   1777: #                         set dummy "$func_split_short_opt_name" \
                   1778: #                             "-$func_split_short_opt_arg" ${1+"$@"}
                   1779: #                         shift
1.1.1.3 ! misho    1780: #                         args_changed=:
1.1       misho    1781: #                         ;;
1.1.1.3 ! misho    1782: #            *)           # Make sure the first unrecognised option "$_G_opt"
        !          1783: #                         # is added back to "$@" in case we need it later,
        !          1784: #                         # if $args_changed was set to 'true'.
        !          1785: #                         set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
1.1       misho    1786: #          esac
                   1787: #        done
                   1788: #
1.1.1.3 ! misho    1789: #        # Only call 'func_quote' here if we processed at least one argument.
        !          1790: #        if $args_changed; then
        !          1791: #          func_quote eval ${1+"$@"}
        !          1792: #          my_silent_option_result=$func_quote_result
        !          1793: #        fi
1.1       misho    1794: #    }
                   1795: #    func_add_hook func_parse_options my_silent_option
                   1796: #
                   1797: #
                   1798: #    my_option_validation ()
                   1799: #    {
                   1800: #        $debug_cmd
                   1801: #
                   1802: #        $opt_silent && $opt_verbose && func_fatal_help "\
                   1803: #    '--silent' and '--verbose' options are mutually exclusive."
                   1804: #    }
                   1805: #    func_add_hook func_validate_options my_option_validation
                   1806: #
1.1.1.3 ! misho    1807: # You'll also need to manually amend $usage_message to reflect the extra
1.1       misho    1808: # options you parse.  It's preferable to append if you can, so that
                   1809: # multiple option parsing hooks can be added safely.
                   1810: 
                   1811: 
1.1.1.3 ! misho    1812: # func_options_finish [ARG]...
        !          1813: # ----------------------------
        !          1814: # Finishing the option parse loop (call 'func_options' hooks ATM).
        !          1815: func_options_finish ()
        !          1816: {
        !          1817:     $debug_cmd
        !          1818: 
        !          1819:     func_run_hooks func_options ${1+"$@"}
        !          1820:     func_propagate_result func_run_hooks func_options_finish
        !          1821: }
        !          1822: 
        !          1823: 
1.1       misho    1824: # func_options [ARG]...
                   1825: # ---------------------
                   1826: # All the functions called inside func_options are hookable. See the
                   1827: # individual implementations for details.
                   1828: func_hookable func_options
                   1829: func_options ()
                   1830: {
                   1831:     $debug_cmd
                   1832: 
1.1.1.3 ! misho    1833:     _G_options_quoted=false
1.1       misho    1834: 
1.1.1.3 ! misho    1835:     for my_func in options_prep parse_options validate_options options_finish
        !          1836:     do
        !          1837:       func_unset func_${my_func}_result
        !          1838:       func_unset func_run_hooks_result
        !          1839:       eval func_$my_func '${1+"$@"}'
        !          1840:       func_propagate_result func_$my_func func_options
        !          1841:       if $func_propagate_result_result; then
        !          1842:         eval set dummy "$func_options_result"; shift
        !          1843:         _G_options_quoted=:
        !          1844:       fi
        !          1845:     done
1.1       misho    1846: 
1.1.1.3 ! misho    1847:     $_G_options_quoted || {
        !          1848:       # As we (func_options) are top-level options-parser function and
        !          1849:       # nobody quoted "$@" for us yet, we need to do it explicitly for
        !          1850:       # caller.
        !          1851:       func_quote eval ${1+"$@"}
        !          1852:       func_options_result=$func_quote_result
        !          1853:     }
1.1       misho    1854: }
                   1855: 
                   1856: 
                   1857: # func_options_prep [ARG]...
                   1858: # --------------------------
                   1859: # All initialisations required before starting the option parse loop.
                   1860: # Note that when calling hook functions, we pass through the list of
                   1861: # positional parameters.  If a hook function modifies that list, and
1.1.1.3 ! misho    1862: # needs to propagate that back to rest of this script, then the complete
        !          1863: # modified list must be put in 'func_run_hooks_result' before returning.
1.1       misho    1864: func_hookable func_options_prep
                   1865: func_options_prep ()
                   1866: {
                   1867:     $debug_cmd
                   1868: 
                   1869:     # Option defaults:
                   1870:     opt_verbose=false
                   1871:     opt_warning_types=
                   1872: 
                   1873:     func_run_hooks func_options_prep ${1+"$@"}
1.1.1.3 ! misho    1874:     func_propagate_result func_run_hooks func_options_prep
1.1       misho    1875: }
                   1876: 
                   1877: 
                   1878: # func_parse_options [ARG]...
                   1879: # ---------------------------
                   1880: # The main option parsing loop.
                   1881: func_hookable func_parse_options
                   1882: func_parse_options ()
                   1883: {
                   1884:     $debug_cmd
                   1885: 
1.1.1.3 ! misho    1886:     _G_parse_options_requote=false
1.1       misho    1887:     # this just eases exit handling
                   1888:     while test $# -gt 0; do
                   1889:       # Defer to hook functions for initial option parsing, so they
                   1890:       # get priority in the event of reusing an option name.
                   1891:       func_run_hooks func_parse_options ${1+"$@"}
1.1.1.3 ! misho    1892:       func_propagate_result func_run_hooks func_parse_options
        !          1893:       if $func_propagate_result_result; then
        !          1894:         eval set dummy "$func_parse_options_result"; shift
        !          1895:         # Even though we may have changed "$@", we passed the "$@" array
        !          1896:         # down into the hook and it quoted it for us (because we are in
        !          1897:         # this if-branch).  No need to quote it again.
        !          1898:         _G_parse_options_requote=false
        !          1899:       fi
1.1       misho    1900: 
                   1901:       # Break out of the loop if we already parsed every option.
                   1902:       test $# -gt 0 || break
                   1903: 
1.1.1.3 ! misho    1904:       # We expect that one of the options parsed in this function matches
        !          1905:       # and thus we remove _G_opt from "$@" and need to re-quote.
        !          1906:       _G_match_parse_options=:
1.1       misho    1907:       _G_opt=$1
                   1908:       shift
                   1909:       case $_G_opt in
                   1910:         --debug|-x)   debug_cmd='set -x'
1.1.1.3 ! misho    1911:                       func_echo "enabling shell trace mode" >&2
1.1       misho    1912:                       $debug_cmd
                   1913:                       ;;
                   1914: 
                   1915:         --no-warnings|--no-warning|--no-warn)
                   1916:                       set dummy --warnings none ${1+"$@"}
                   1917:                       shift
                   1918:                      ;;
                   1919: 
                   1920:         --warnings|--warning|-W)
1.1.1.3 ! misho    1921:                       if test $# = 0 && func_missing_arg $_G_opt; then
        !          1922:                         _G_parse_options_requote=:
        !          1923:                         break
        !          1924:                       fi
1.1       misho    1925:                       case " $warning_categories $1" in
                   1926:                         *" $1 "*)
                   1927:                           # trailing space prevents matching last $1 above
                   1928:                           func_append_uniq opt_warning_types " $1"
                   1929:                           ;;
                   1930:                         *all)
                   1931:                           opt_warning_types=$warning_categories
                   1932:                           ;;
                   1933:                         *none)
                   1934:                           opt_warning_types=none
                   1935:                           warning_func=:
                   1936:                           ;;
                   1937:                         *error)
                   1938:                           opt_warning_types=$warning_categories
                   1939:                           warning_func=func_fatal_error
                   1940:                           ;;
                   1941:                         *)
                   1942:                           func_fatal_error \
                   1943:                              "unsupported warning category: '$1'"
                   1944:                           ;;
                   1945:                       esac
                   1946:                       shift
                   1947:                       ;;
                   1948: 
                   1949:         --verbose|-v) opt_verbose=: ;;
                   1950:         --version)    func_version ;;
                   1951:         -\?|-h)       func_usage ;;
                   1952:         --help)       func_help ;;
                   1953: 
                   1954:        # Separate optargs to long options (plugins may need this):
                   1955:        --*=*)        func_split_equals "$_G_opt"
                   1956:                      set dummy "$func_split_equals_lhs" \
                   1957:                           "$func_split_equals_rhs" ${1+"$@"}
                   1958:                       shift
                   1959:                       ;;
                   1960: 
                   1961:        # Separate optargs to short options:
                   1962:         -W*)
                   1963:                       func_split_short_opt "$_G_opt"
                   1964:                       set dummy "$func_split_short_opt_name" \
                   1965:                           "$func_split_short_opt_arg" ${1+"$@"}
                   1966:                       shift
                   1967:                       ;;
                   1968: 
                   1969:         # Separate non-argument short options:
                   1970:         -\?*|-h*|-v*|-x*)
                   1971:                       func_split_short_opt "$_G_opt"
                   1972:                       set dummy "$func_split_short_opt_name" \
                   1973:                           "-$func_split_short_opt_arg" ${1+"$@"}
                   1974:                       shift
                   1975:                       ;;
                   1976: 
1.1.1.3 ! misho    1977:         --)           _G_parse_options_requote=: ; break ;;
1.1       misho    1978:         -*)           func_fatal_help "unrecognised option: '$_G_opt'" ;;
1.1.1.3 ! misho    1979:         *)            set dummy "$_G_opt" ${1+"$@"}; shift
        !          1980:                       _G_match_parse_options=false
        !          1981:                       break
        !          1982:                       ;;
1.1       misho    1983:       esac
1.1.1.3 ! misho    1984: 
        !          1985:       if $_G_match_parse_options; then
        !          1986:         _G_parse_options_requote=:
        !          1987:       fi
1.1       misho    1988:     done
                   1989: 
1.1.1.3 ! misho    1990:     if $_G_parse_options_requote; then
        !          1991:       # save modified positional parameters for caller
        !          1992:       func_quote eval ${1+"$@"}
        !          1993:       func_parse_options_result=$func_quote_result
        !          1994:     fi
1.1       misho    1995: }
                   1996: 
                   1997: 
                   1998: # func_validate_options [ARG]...
                   1999: # ------------------------------
                   2000: # Perform any sanity checks on option settings and/or unconsumed
                   2001: # arguments.
                   2002: func_hookable func_validate_options
                   2003: func_validate_options ()
                   2004: {
                   2005:     $debug_cmd
                   2006: 
                   2007:     # Display all warnings if -W was not given.
                   2008:     test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
                   2009: 
                   2010:     func_run_hooks func_validate_options ${1+"$@"}
1.1.1.3 ! misho    2011:     func_propagate_result func_run_hooks func_validate_options
1.1       misho    2012: 
                   2013:     # Bail if the options were screwed!
                   2014:     $exit_cmd $EXIT_FAILURE
                   2015: }
                   2016: 
                   2017: 
                   2018: 
                   2019: ## ----------------- ##
                   2020: ## Helper functions. ##
                   2021: ## ----------------- ##
                   2022: 
                   2023: # This section contains the helper functions used by the rest of the
                   2024: # hookable option parser framework in ascii-betical order.
                   2025: 
                   2026: 
                   2027: # func_fatal_help ARG...
                   2028: # ----------------------
                   2029: # Echo program name prefixed message to standard error, followed by
                   2030: # a help hint, and exit.
                   2031: func_fatal_help ()
                   2032: {
                   2033:     $debug_cmd
                   2034: 
                   2035:     eval \$ECHO \""Usage: $usage"\"
                   2036:     eval \$ECHO \""$fatal_help"\"
                   2037:     func_error ${1+"$@"}
                   2038:     exit $EXIT_FAILURE
                   2039: }
                   2040: 
                   2041: 
                   2042: # func_help
                   2043: # ---------
                   2044: # Echo long help message to standard output and exit.
                   2045: func_help ()
                   2046: {
                   2047:     $debug_cmd
                   2048: 
                   2049:     func_usage_message
                   2050:     $ECHO "$long_help_message"
                   2051:     exit 0
                   2052: }
                   2053: 
                   2054: 
                   2055: # func_missing_arg ARGNAME
                   2056: # ------------------------
                   2057: # Echo program name prefixed message to standard error and set global
                   2058: # exit_cmd.
                   2059: func_missing_arg ()
                   2060: {
                   2061:     $debug_cmd
                   2062: 
                   2063:     func_error "Missing argument for '$1'."
                   2064:     exit_cmd=exit
                   2065: }
                   2066: 
                   2067: 
                   2068: # func_split_equals STRING
                   2069: # ------------------------
1.1.1.3 ! misho    2070: # Set func_split_equals_lhs and func_split_equals_rhs shell variables
        !          2071: # after splitting STRING at the '=' sign.
1.1       misho    2072: test -z "$_G_HAVE_XSI_OPS" \
                   2073:     && (eval 'x=a/b/c;
                   2074:       test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
                   2075:     && _G_HAVE_XSI_OPS=yes
                   2076: 
                   2077: if test yes = "$_G_HAVE_XSI_OPS"
                   2078: then
                   2079:   # This is an XSI compatible shell, allowing a faster implementation...
                   2080:   eval 'func_split_equals ()
                   2081:   {
                   2082:       $debug_cmd
                   2083: 
                   2084:       func_split_equals_lhs=${1%%=*}
                   2085:       func_split_equals_rhs=${1#*=}
1.1.1.3 ! misho    2086:       if test "x$func_split_equals_lhs" = "x$1"; then
        !          2087:         func_split_equals_rhs=
        !          2088:       fi
1.1       misho    2089:   }'
                   2090: else
                   2091:   # ...otherwise fall back to using expr, which is often a shell builtin.
                   2092:   func_split_equals ()
                   2093:   {
                   2094:       $debug_cmd
                   2095: 
                   2096:       func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'`
                   2097:       func_split_equals_rhs=
1.1.1.3 ! misho    2098:       test "x$func_split_equals_lhs=" = "x$1" \
1.1       misho    2099:         || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'`
                   2100:   }
                   2101: fi #func_split_equals
                   2102: 
                   2103: 
                   2104: # func_split_short_opt SHORTOPT
                   2105: # -----------------------------
                   2106: # Set func_split_short_opt_name and func_split_short_opt_arg shell
                   2107: # variables after splitting SHORTOPT after the 2nd character.
                   2108: if test yes = "$_G_HAVE_XSI_OPS"
                   2109: then
                   2110:   # This is an XSI compatible shell, allowing a faster implementation...
                   2111:   eval 'func_split_short_opt ()
                   2112:   {
                   2113:       $debug_cmd
                   2114: 
                   2115:       func_split_short_opt_arg=${1#??}
                   2116:       func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
                   2117:   }'
                   2118: else
                   2119:   # ...otherwise fall back to using expr, which is often a shell builtin.
                   2120:   func_split_short_opt ()
                   2121:   {
                   2122:       $debug_cmd
                   2123: 
1.1.1.3 ! misho    2124:       func_split_short_opt_name=`expr "x$1" : 'x\(-.\)'`
1.1       misho    2125:       func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'`
                   2126:   }
                   2127: fi #func_split_short_opt
                   2128: 
                   2129: 
                   2130: # func_usage
                   2131: # ----------
                   2132: # Echo short help message to standard output and exit.
                   2133: func_usage ()
                   2134: {
                   2135:     $debug_cmd
                   2136: 
                   2137:     func_usage_message
                   2138:     $ECHO "Run '$progname --help |${PAGER-more}' for full usage"
                   2139:     exit 0
                   2140: }
                   2141: 
                   2142: 
                   2143: # func_usage_message
                   2144: # ------------------
                   2145: # Echo short help message to standard output.
                   2146: func_usage_message ()
                   2147: {
                   2148:     $debug_cmd
                   2149: 
                   2150:     eval \$ECHO \""Usage: $usage"\"
                   2151:     echo
                   2152:     $SED -n 's|^# ||
                   2153:         /^Written by/{
                   2154:           x;p;x
                   2155:         }
                   2156:        h
                   2157:        /^Written by/q' < "$progpath"
                   2158:     echo
                   2159:     eval \$ECHO \""$usage_message"\"
                   2160: }
                   2161: 
                   2162: 
                   2163: # func_version
                   2164: # ------------
                   2165: # Echo version message to standard output and exit.
1.1.1.3 ! misho    2166: # The version message is extracted from the calling file's header
        !          2167: # comments, with leading '# ' stripped:
        !          2168: #   1. First display the progname and version
        !          2169: #   2. Followed by the header comment line matching  /^# Written by /
        !          2170: #   3. Then a blank line followed by the first following line matching
        !          2171: #      /^# Copyright /
        !          2172: #   4. Immediately followed by any lines between the previous matches,
        !          2173: #      except lines preceding the intervening completely blank line.
        !          2174: # For example, see the header comments of this file.
1.1       misho    2175: func_version ()
                   2176: {
                   2177:     $debug_cmd
                   2178: 
                   2179:     printf '%s\n' "$progname $scriptversion"
                   2180:     $SED -n '
1.1.1.3 ! misho    2181:         /^# Written by /!b
        !          2182:         s|^# ||; p; n
        !          2183: 
        !          2184:         :fwd2blnk
        !          2185:         /./ {
        !          2186:           n
        !          2187:           b fwd2blnk
1.1       misho    2188:         }
1.1.1.3 ! misho    2189:         p; n
        !          2190: 
        !          2191:         :holdwrnt
        !          2192:         s|^# ||
        !          2193:         s|^# *$||
        !          2194:         /^Copyright /!{
        !          2195:           /./H
        !          2196:           n
        !          2197:           b holdwrnt
1.1       misho    2198:         }
1.1.1.3 ! misho    2199: 
        !          2200:         s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
        !          2201:         G
        !          2202:         s|\(\n\)\n*|\1|g
        !          2203:         p; q' < "$progpath"
1.1       misho    2204: 
                   2205:     exit $?
                   2206: }
                   2207: 
                   2208: 
                   2209: # Local variables:
                   2210: # mode: shell-script
                   2211: # sh-indentation: 2
                   2212: # eval: (add-hook 'before-save-hook 'time-stamp)
1.1.1.3 ! misho    2213: # time-stamp-pattern: "30/scriptversion=%:y-%02m-%02d.%02H; # UTC"
1.1       misho    2214: # time-stamp-time-zone: "UTC"
                   2215: # End:
                   2216: 
                   2217: # Set a version string.
1.1.1.3 ! misho    2218: scriptversion='(GNU libtool) 2.4.7'
1.1       misho    2219: 
                   2220: 
                   2221: # func_echo ARG...
                   2222: # ----------------
                   2223: # Libtool also displays the current mode in messages, so override
                   2224: # funclib.sh func_echo with this custom definition.
                   2225: func_echo ()
                   2226: {
                   2227:     $debug_cmd
                   2228: 
                   2229:     _G_message=$*
                   2230: 
                   2231:     func_echo_IFS=$IFS
                   2232:     IFS=$nl
                   2233:     for _G_line in $_G_message; do
                   2234:       IFS=$func_echo_IFS
                   2235:       $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line"
                   2236:     done
                   2237:     IFS=$func_echo_IFS
                   2238: }
                   2239: 
                   2240: 
                   2241: # func_warning ARG...
                   2242: # -------------------
                   2243: # Libtool warnings are not categorized, so override funclib.sh
                   2244: # func_warning with this simpler definition.
                   2245: func_warning ()
                   2246: {
                   2247:     $debug_cmd
                   2248: 
                   2249:     $warning_func ${1+"$@"}
                   2250: }
                   2251: 
                   2252: 
                   2253: ## ---------------- ##
                   2254: ## Options parsing. ##
                   2255: ## ---------------- ##
                   2256: 
                   2257: # Hook in the functions to make sure our own options are parsed during
                   2258: # the option parsing loop.
                   2259: 
                   2260: usage='$progpath [OPTION]... [MODE-ARG]...'
                   2261: 
                   2262: # Short help message in response to '-h'.
                   2263: usage_message="Options:
                   2264:        --config             show all configuration variables
                   2265:        --debug              enable verbose shell tracing
                   2266:    -n, --dry-run            display commands without modifying any files
                   2267:        --features           display basic configuration information and exit
                   2268:        --mode=MODE          use operation mode MODE
                   2269:        --no-warnings        equivalent to '-Wnone'
                   2270:        --preserve-dup-deps  don't remove duplicate dependency libraries
                   2271:        --quiet, --silent    don't print informational messages
                   2272:        --tag=TAG            use configuration variables from tag TAG
                   2273:    -v, --verbose            print more informational messages than default
                   2274:        --version            print version information
                   2275:    -W, --warnings=CATEGORY  report the warnings falling in CATEGORY [all]
                   2276:    -h, --help, --help-all   print short, long, or detailed help message
                   2277: "
                   2278: 
                   2279: # Additional text appended to 'usage_message' in response to '--help'.
                   2280: func_help ()
                   2281: {
                   2282:     $debug_cmd
                   2283: 
                   2284:     func_usage_message
                   2285:     $ECHO "$long_help_message
                   2286: 
                   2287: MODE must be one of the following:
                   2288: 
                   2289:        clean           remove files from the build directory
                   2290:        compile         compile a source file into a libtool object
                   2291:        execute         automatically set library path, then run a program
                   2292:        finish          complete the installation of libtool libraries
                   2293:        install         install libraries or executables
                   2294:        link            create a library or an executable
                   2295:        uninstall       remove libraries from an installed directory
                   2296: 
                   2297: MODE-ARGS vary depending on the MODE.  When passed as first option,
                   2298: '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that.
                   2299: Try '$progname --help --mode=MODE' for a more detailed description of MODE.
                   2300: 
                   2301: When reporting a bug, please describe a test case to reproduce it and
                   2302: include the following information:
                   2303: 
                   2304:        host-triplet:   $host
                   2305:        shell:          $SHELL
                   2306:        compiler:       $LTCC
                   2307:        compiler flags: $LTCFLAGS
                   2308:        linker:         $LD (gnu? $with_gnu_ld)
1.1.1.3 ! misho    2309:        version:        $progname (GNU libtool) 2.4.7
1.1       misho    2310:        automake:       `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
                   2311:        autoconf:       `($AUTOCONF --version) 2>/dev/null |$SED 1q`
                   2312: 
                   2313: Report bugs to <bug-libtool@gnu.org>.
                   2314: GNU libtool home page: <http://www.gnu.org/software/libtool/>.
                   2315: General help using GNU software: <http://www.gnu.org/gethelp/>."
                   2316:     exit 0
                   2317: }
                   2318: 
                   2319: 
                   2320: # func_lo2o OBJECT-NAME
                   2321: # ---------------------
                   2322: # Transform OBJECT-NAME from a '.lo' suffix to the platform specific
                   2323: # object suffix.
                   2324: 
                   2325: lo2o=s/\\.lo\$/.$objext/
                   2326: o2lo=s/\\.$objext\$/.lo/
                   2327: 
                   2328: if test yes = "$_G_HAVE_XSI_OPS"; then
                   2329:   eval 'func_lo2o ()
                   2330:   {
                   2331:     case $1 in
                   2332:       *.lo) func_lo2o_result=${1%.lo}.$objext ;;
                   2333:       *   ) func_lo2o_result=$1               ;;
                   2334:     esac
                   2335:   }'
                   2336: 
                   2337:   # func_xform LIBOBJ-OR-SOURCE
                   2338:   # ---------------------------
                   2339:   # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise)
                   2340:   # suffix to a '.lo' libtool-object suffix.
                   2341:   eval 'func_xform ()
                   2342:   {
                   2343:     func_xform_result=${1%.*}.lo
                   2344:   }'
                   2345: else
                   2346:   # ...otherwise fall back to using sed.
                   2347:   func_lo2o ()
                   2348:   {
                   2349:     func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"`
                   2350:   }
                   2351: 
                   2352:   func_xform ()
                   2353:   {
                   2354:     func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'`
                   2355:   }
                   2356: fi
                   2357: 
                   2358: 
                   2359: # func_fatal_configuration ARG...
                   2360: # -------------------------------
                   2361: # Echo program name prefixed message to standard error, followed by
                   2362: # a configuration failure hint, and exit.
                   2363: func_fatal_configuration ()
                   2364: {
1.1.1.3 ! misho    2365:     func_fatal_error ${1+"$@"} \
1.1       misho    2366:       "See the $PACKAGE documentation for more information." \
                   2367:       "Fatal configuration error."
                   2368: }
                   2369: 
                   2370: 
                   2371: # func_config
                   2372: # -----------
                   2373: # Display the configuration for all the tags in this script.
                   2374: func_config ()
                   2375: {
                   2376:     re_begincf='^# ### BEGIN LIBTOOL'
                   2377:     re_endcf='^# ### END LIBTOOL'
                   2378: 
                   2379:     # Default configuration.
                   2380:     $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
                   2381: 
                   2382:     # Now print the configurations for the tags.
                   2383:     for tagname in $taglist; do
                   2384:       $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
                   2385:     done
                   2386: 
                   2387:     exit $?
                   2388: }
                   2389: 
                   2390: 
                   2391: # func_features
                   2392: # -------------
                   2393: # Display the features supported by this script.
                   2394: func_features ()
                   2395: {
                   2396:     echo "host: $host"
                   2397:     if test yes = "$build_libtool_libs"; then
                   2398:       echo "enable shared libraries"
                   2399:     else
                   2400:       echo "disable shared libraries"
                   2401:     fi
                   2402:     if test yes = "$build_old_libs"; then
                   2403:       echo "enable static libraries"
                   2404:     else
                   2405:       echo "disable static libraries"
                   2406:     fi
                   2407: 
                   2408:     exit $?
                   2409: }
                   2410: 
                   2411: 
                   2412: # func_enable_tag TAGNAME
                   2413: # -----------------------
                   2414: # Verify that TAGNAME is valid, and either flag an error and exit, or
                   2415: # enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
                   2416: # variable here.
                   2417: func_enable_tag ()
                   2418: {
                   2419:     # Global variable:
                   2420:     tagname=$1
                   2421: 
                   2422:     re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
                   2423:     re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
                   2424:     sed_extractcf=/$re_begincf/,/$re_endcf/p
                   2425: 
                   2426:     # Validate tagname.
                   2427:     case $tagname in
                   2428:       *[!-_A-Za-z0-9,/]*)
                   2429:         func_fatal_error "invalid tag name: $tagname"
                   2430:         ;;
                   2431:     esac
                   2432: 
                   2433:     # Don't test for the "default" C tag, as we know it's
                   2434:     # there but not specially marked.
                   2435:     case $tagname in
                   2436:         CC) ;;
                   2437:     *)
                   2438:         if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
                   2439:          taglist="$taglist $tagname"
                   2440: 
                   2441:          # Evaluate the configuration.  Be careful to quote the path
                   2442:          # and the sed script, to avoid splitting on whitespace, but
                   2443:          # also don't use non-portable quotes within backquotes within
                   2444:          # quotes we have to do it in 2 steps:
                   2445:          extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
                   2446:          eval "$extractedcf"
                   2447:         else
                   2448:          func_error "ignoring unknown tag $tagname"
                   2449:         fi
                   2450:         ;;
                   2451:     esac
                   2452: }
                   2453: 
                   2454: 
                   2455: # func_check_version_match
                   2456: # ------------------------
                   2457: # Ensure that we are using m4 macros, and libtool script from the same
                   2458: # release of libtool.
                   2459: func_check_version_match ()
                   2460: {
                   2461:     if test "$package_revision" != "$macro_revision"; then
                   2462:       if test "$VERSION" != "$macro_version"; then
                   2463:         if test -z "$macro_version"; then
                   2464:           cat >&2 <<_LT_EOF
                   2465: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
                   2466: $progname: definition of this LT_INIT comes from an older release.
                   2467: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
                   2468: $progname: and run autoconf again.
                   2469: _LT_EOF
                   2470:         else
                   2471:           cat >&2 <<_LT_EOF
                   2472: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
                   2473: $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
                   2474: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
                   2475: $progname: and run autoconf again.
                   2476: _LT_EOF
                   2477:         fi
                   2478:       else
                   2479:         cat >&2 <<_LT_EOF
                   2480: $progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
                   2481: $progname: but the definition of this LT_INIT comes from revision $macro_revision.
                   2482: $progname: You should recreate aclocal.m4 with macros from revision $package_revision
                   2483: $progname: of $PACKAGE $VERSION and run autoconf again.
                   2484: _LT_EOF
                   2485:       fi
                   2486: 
                   2487:       exit $EXIT_MISMATCH
                   2488:     fi
                   2489: }
                   2490: 
                   2491: 
                   2492: # libtool_options_prep [ARG]...
                   2493: # -----------------------------
                   2494: # Preparation for options parsed by libtool.
                   2495: libtool_options_prep ()
                   2496: {
                   2497:     $debug_mode
                   2498: 
                   2499:     # Option defaults:
                   2500:     opt_config=false
                   2501:     opt_dlopen=
                   2502:     opt_dry_run=false
                   2503:     opt_help=false
                   2504:     opt_mode=
                   2505:     opt_preserve_dup_deps=false
                   2506:     opt_quiet=false
                   2507: 
                   2508:     nonopt=
                   2509:     preserve_args=
                   2510: 
1.1.1.3 ! misho    2511:     _G_rc_lt_options_prep=:
        !          2512: 
1.1       misho    2513:     # Shorthand for --mode=foo, only valid as the first argument
                   2514:     case $1 in
                   2515:     clean|clea|cle|cl)
                   2516:       shift; set dummy --mode clean ${1+"$@"}; shift
                   2517:       ;;
                   2518:     compile|compil|compi|comp|com|co|c)
                   2519:       shift; set dummy --mode compile ${1+"$@"}; shift
                   2520:       ;;
                   2521:     execute|execut|execu|exec|exe|ex|e)
                   2522:       shift; set dummy --mode execute ${1+"$@"}; shift
                   2523:       ;;
                   2524:     finish|finis|fini|fin|fi|f)
                   2525:       shift; set dummy --mode finish ${1+"$@"}; shift
                   2526:       ;;
                   2527:     install|instal|insta|inst|ins|in|i)
                   2528:       shift; set dummy --mode install ${1+"$@"}; shift
                   2529:       ;;
                   2530:     link|lin|li|l)
                   2531:       shift; set dummy --mode link ${1+"$@"}; shift
                   2532:       ;;
                   2533:     uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
                   2534:       shift; set dummy --mode uninstall ${1+"$@"}; shift
                   2535:       ;;
1.1.1.3 ! misho    2536:     *)
        !          2537:       _G_rc_lt_options_prep=false
        !          2538:       ;;
1.1       misho    2539:     esac
                   2540: 
1.1.1.3 ! misho    2541:     if $_G_rc_lt_options_prep; then
        !          2542:       # Pass back the list of options.
        !          2543:       func_quote eval ${1+"$@"}
        !          2544:       libtool_options_prep_result=$func_quote_result
        !          2545:     fi
1.1       misho    2546: }
                   2547: func_add_hook func_options_prep libtool_options_prep
                   2548: 
                   2549: 
                   2550: # libtool_parse_options [ARG]...
                   2551: # ---------------------------------
                   2552: # Provide handling for libtool specific options.
                   2553: libtool_parse_options ()
                   2554: {
                   2555:     $debug_cmd
                   2556: 
1.1.1.3 ! misho    2557:     _G_rc_lt_parse_options=false
        !          2558: 
1.1       misho    2559:     # Perform our own loop to consume as many options as possible in
                   2560:     # each iteration.
                   2561:     while test $# -gt 0; do
1.1.1.3 ! misho    2562:       _G_match_lt_parse_options=:
1.1       misho    2563:       _G_opt=$1
                   2564:       shift
                   2565:       case $_G_opt in
                   2566:         --dry-run|--dryrun|-n)
                   2567:                         opt_dry_run=:
                   2568:                         ;;
                   2569: 
                   2570:         --config)       func_config ;;
                   2571: 
                   2572:         --dlopen|-dlopen)
                   2573:                         opt_dlopen="${opt_dlopen+$opt_dlopen
                   2574: }$1"
                   2575:                         shift
                   2576:                         ;;
                   2577: 
                   2578:         --preserve-dup-deps)
                   2579:                         opt_preserve_dup_deps=: ;;
                   2580: 
                   2581:         --features)     func_features ;;
                   2582: 
                   2583:         --finish)       set dummy --mode finish ${1+"$@"}; shift ;;
                   2584: 
                   2585:         --help)         opt_help=: ;;
                   2586: 
                   2587:         --help-all)     opt_help=': help-all' ;;
                   2588: 
                   2589:         --mode)         test $# = 0 && func_missing_arg $_G_opt && break
                   2590:                         opt_mode=$1
                   2591:                         case $1 in
                   2592:                           # Valid mode arguments:
                   2593:                           clean|compile|execute|finish|install|link|relink|uninstall) ;;
                   2594: 
                   2595:                           # Catch anything else as an error
                   2596:                           *) func_error "invalid argument for $_G_opt"
                   2597:                              exit_cmd=exit
                   2598:                              break
                   2599:                              ;;
                   2600:                         esac
                   2601:                         shift
                   2602:                         ;;
                   2603: 
                   2604:         --no-silent|--no-quiet)
                   2605:                         opt_quiet=false
                   2606:                         func_append preserve_args " $_G_opt"
                   2607:                         ;;
                   2608: 
                   2609:         --no-warnings|--no-warning|--no-warn)
                   2610:                         opt_warning=false
                   2611:                         func_append preserve_args " $_G_opt"
                   2612:                         ;;
                   2613: 
                   2614:         --no-verbose)
                   2615:                         opt_verbose=false
                   2616:                         func_append preserve_args " $_G_opt"
                   2617:                         ;;
                   2618: 
                   2619:         --silent|--quiet)
                   2620:                         opt_quiet=:
                   2621:                         opt_verbose=false
                   2622:                         func_append preserve_args " $_G_opt"
                   2623:                         ;;
                   2624: 
                   2625:         --tag)          test $# = 0 && func_missing_arg $_G_opt && break
                   2626:                         opt_tag=$1
                   2627:                         func_append preserve_args " $_G_opt $1"
                   2628:                         func_enable_tag "$1"
                   2629:                         shift
                   2630:                         ;;
                   2631: 
                   2632:         --verbose|-v)   opt_quiet=false
                   2633:                         opt_verbose=:
                   2634:                         func_append preserve_args " $_G_opt"
                   2635:                         ;;
                   2636: 
1.1.1.3 ! misho    2637:         # An option not handled by this hook function:
        !          2638:         *)              set dummy "$_G_opt" ${1+"$@"} ; shift
        !          2639:                         _G_match_lt_parse_options=false
        !          2640:                         break
        !          2641:                         ;;
1.1       misho    2642:       esac
1.1.1.3 ! misho    2643:       $_G_match_lt_parse_options && _G_rc_lt_parse_options=:
1.1       misho    2644:     done
                   2645: 
1.1.1.3 ! misho    2646:     if $_G_rc_lt_parse_options; then
        !          2647:       # save modified positional parameters for caller
        !          2648:       func_quote eval ${1+"$@"}
        !          2649:       libtool_parse_options_result=$func_quote_result
        !          2650:     fi
1.1       misho    2651: }
                   2652: func_add_hook func_parse_options libtool_parse_options
                   2653: 
                   2654: 
                   2655: 
                   2656: # libtool_validate_options [ARG]...
                   2657: # ---------------------------------
                   2658: # Perform any sanity checks on option settings and/or unconsumed
                   2659: # arguments.
                   2660: libtool_validate_options ()
                   2661: {
                   2662:     # save first non-option argument
                   2663:     if test 0 -lt $#; then
                   2664:       nonopt=$1
                   2665:       shift
                   2666:     fi
                   2667: 
                   2668:     # preserve --debug
                   2669:     test : = "$debug_cmd" || func_append preserve_args " --debug"
                   2670: 
                   2671:     case $host in
                   2672:       # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
                   2673:       # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788
                   2674:       *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*)
                   2675:         # don't eliminate duplications in $postdeps and $predeps
                   2676:         opt_duplicate_compiler_generated_deps=:
                   2677:         ;;
                   2678:       *)
                   2679:         opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
                   2680:         ;;
                   2681:     esac
                   2682: 
                   2683:     $opt_help || {
                   2684:       # Sanity checks first:
                   2685:       func_check_version_match
                   2686: 
                   2687:       test yes != "$build_libtool_libs" \
                   2688:         && test yes != "$build_old_libs" \
                   2689:         && func_fatal_configuration "not configured to build any kind of library"
                   2690: 
                   2691:       # Darwin sucks
                   2692:       eval std_shrext=\"$shrext_cmds\"
                   2693: 
                   2694:       # Only execute mode is allowed to have -dlopen flags.
                   2695:       if test -n "$opt_dlopen" && test execute != "$opt_mode"; then
                   2696:         func_error "unrecognized option '-dlopen'"
                   2697:         $ECHO "$help" 1>&2
                   2698:         exit $EXIT_FAILURE
                   2699:       fi
                   2700: 
                   2701:       # Change the help message to a mode-specific one.
                   2702:       generic_help=$help
                   2703:       help="Try '$progname --help --mode=$opt_mode' for more information."
                   2704:     }
                   2705: 
                   2706:     # Pass back the unparsed argument list
1.1.1.3 ! misho    2707:     func_quote eval ${1+"$@"}
        !          2708:     libtool_validate_options_result=$func_quote_result
1.1       misho    2709: }
                   2710: func_add_hook func_validate_options libtool_validate_options
                   2711: 
                   2712: 
                   2713: # Process options as early as possible so that --help and --version
                   2714: # can return quickly.
                   2715: func_options ${1+"$@"}
                   2716: eval set dummy "$func_options_result"; shift
                   2717: 
                   2718: 
                   2719: 
                   2720: ## ----------- ##
                   2721: ##    Main.    ##
                   2722: ## ----------- ##
                   2723: 
                   2724: magic='%%%MAGIC variable%%%'
                   2725: magic_exe='%%%MAGIC EXE variable%%%'
                   2726: 
                   2727: # Global variables.
                   2728: extracted_archives=
                   2729: extracted_serial=0
                   2730: 
                   2731: # If this variable is set in any of the actions, the command in it
                   2732: # will be execed at the end.  This prevents here-documents from being
                   2733: # left over by shells.
                   2734: exec_cmd=
                   2735: 
                   2736: 
                   2737: # A function that is used when there is no print builtin or printf.
                   2738: func_fallback_echo ()
                   2739: {
                   2740:   eval 'cat <<_LTECHO_EOF
                   2741: $1
                   2742: _LTECHO_EOF'
                   2743: }
                   2744: 
                   2745: # func_generated_by_libtool
                   2746: # True iff stdin has been generated by Libtool. This function is only
                   2747: # a basic sanity check; it will hardly flush out determined imposters.
                   2748: func_generated_by_libtool_p ()
                   2749: {
                   2750:   $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
                   2751: }
                   2752: 
                   2753: # func_lalib_p file
                   2754: # True iff FILE is a libtool '.la' library or '.lo' object file.
                   2755: # This function is only a basic sanity check; it will hardly flush out
                   2756: # determined imposters.
                   2757: func_lalib_p ()
                   2758: {
                   2759:     test -f "$1" &&
                   2760:       $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p
                   2761: }
                   2762: 
                   2763: # func_lalib_unsafe_p file
                   2764: # True iff FILE is a libtool '.la' library or '.lo' object file.
                   2765: # This function implements the same check as func_lalib_p without
                   2766: # resorting to external programs.  To this end, it redirects stdin and
                   2767: # closes it afterwards, without saving the original file descriptor.
                   2768: # As a safety measure, use it only where a negative result would be
                   2769: # fatal anyway.  Works if 'file' does not exist.
                   2770: func_lalib_unsafe_p ()
                   2771: {
                   2772:     lalib_p=no
                   2773:     if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
                   2774:        for lalib_p_l in 1 2 3 4
                   2775:        do
                   2776:            read lalib_p_line
                   2777:            case $lalib_p_line in
                   2778:                \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
                   2779:            esac
                   2780:        done
                   2781:        exec 0<&5 5<&-
                   2782:     fi
                   2783:     test yes = "$lalib_p"
                   2784: }
                   2785: 
                   2786: # func_ltwrapper_script_p file
                   2787: # True iff FILE is a libtool wrapper script
                   2788: # This function is only a basic sanity check; it will hardly flush out
                   2789: # determined imposters.
                   2790: func_ltwrapper_script_p ()
                   2791: {
                   2792:     test -f "$1" &&
                   2793:       $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p
                   2794: }
                   2795: 
                   2796: # func_ltwrapper_executable_p file
                   2797: # True iff FILE is a libtool wrapper executable
                   2798: # This function is only a basic sanity check; it will hardly flush out
                   2799: # determined imposters.
                   2800: func_ltwrapper_executable_p ()
                   2801: {
                   2802:     func_ltwrapper_exec_suffix=
                   2803:     case $1 in
                   2804:     *.exe) ;;
                   2805:     *) func_ltwrapper_exec_suffix=.exe ;;
                   2806:     esac
                   2807:     $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
                   2808: }
                   2809: 
                   2810: # func_ltwrapper_scriptname file
                   2811: # Assumes file is an ltwrapper_executable
                   2812: # uses $file to determine the appropriate filename for a
                   2813: # temporary ltwrapper_script.
                   2814: func_ltwrapper_scriptname ()
                   2815: {
                   2816:     func_dirname_and_basename "$1" "" "."
                   2817:     func_stripname '' '.exe' "$func_basename_result"
                   2818:     func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper
                   2819: }
                   2820: 
                   2821: # func_ltwrapper_p file
                   2822: # True iff FILE is a libtool wrapper script or wrapper executable
                   2823: # This function is only a basic sanity check; it will hardly flush out
                   2824: # determined imposters.
                   2825: func_ltwrapper_p ()
                   2826: {
                   2827:     func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
                   2828: }
                   2829: 
                   2830: 
                   2831: # func_execute_cmds commands fail_cmd
                   2832: # Execute tilde-delimited COMMANDS.
                   2833: # If FAIL_CMD is given, eval that upon failure.
                   2834: # FAIL_CMD may read-access the current command in variable CMD!
                   2835: func_execute_cmds ()
                   2836: {
                   2837:     $debug_cmd
                   2838: 
                   2839:     save_ifs=$IFS; IFS='~'
                   2840:     for cmd in $1; do
                   2841:       IFS=$sp$nl
                   2842:       eval cmd=\"$cmd\"
                   2843:       IFS=$save_ifs
                   2844:       func_show_eval "$cmd" "${2-:}"
                   2845:     done
                   2846:     IFS=$save_ifs
                   2847: }
                   2848: 
                   2849: 
                   2850: # func_source file
                   2851: # Source FILE, adding directory component if necessary.
                   2852: # Note that it is not necessary on cygwin/mingw to append a dot to
                   2853: # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
                   2854: # behavior happens only for exec(3), not for open(2)!  Also, sourcing
                   2855: # 'FILE.' does not work on cygwin managed mounts.
                   2856: func_source ()
                   2857: {
                   2858:     $debug_cmd
                   2859: 
                   2860:     case $1 in
                   2861:     */* | *\\*)        . "$1" ;;
                   2862:     *)         . "./$1" ;;
                   2863:     esac
                   2864: }
                   2865: 
                   2866: 
                   2867: # func_resolve_sysroot PATH
                   2868: # Replace a leading = in PATH with a sysroot.  Store the result into
                   2869: # func_resolve_sysroot_result
                   2870: func_resolve_sysroot ()
                   2871: {
                   2872:   func_resolve_sysroot_result=$1
                   2873:   case $func_resolve_sysroot_result in
                   2874:   =*)
                   2875:     func_stripname '=' '' "$func_resolve_sysroot_result"
                   2876:     func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
                   2877:     ;;
                   2878:   esac
                   2879: }
                   2880: 
                   2881: # func_replace_sysroot PATH
                   2882: # If PATH begins with the sysroot, replace it with = and
                   2883: # store the result into func_replace_sysroot_result.
                   2884: func_replace_sysroot ()
                   2885: {
                   2886:   case $lt_sysroot:$1 in
                   2887:   ?*:"$lt_sysroot"*)
                   2888:     func_stripname "$lt_sysroot" '' "$1"
                   2889:     func_replace_sysroot_result='='$func_stripname_result
                   2890:     ;;
                   2891:   *)
                   2892:     # Including no sysroot.
                   2893:     func_replace_sysroot_result=$1
                   2894:     ;;
                   2895:   esac
                   2896: }
                   2897: 
                   2898: # func_infer_tag arg
                   2899: # Infer tagged configuration to use if any are available and
                   2900: # if one wasn't chosen via the "--tag" command line option.
                   2901: # Only attempt this if the compiler in the base compile
                   2902: # command doesn't match the default compiler.
                   2903: # arg is usually of the form 'gcc ...'
                   2904: func_infer_tag ()
                   2905: {
                   2906:     $debug_cmd
                   2907: 
                   2908:     if test -n "$available_tags" && test -z "$tagname"; then
                   2909:       CC_quoted=
                   2910:       for arg in $CC; do
                   2911:        func_append_quoted CC_quoted "$arg"
                   2912:       done
                   2913:       CC_expanded=`func_echo_all $CC`
                   2914:       CC_quoted_expanded=`func_echo_all $CC_quoted`
                   2915:       case $@ in
                   2916:       # Blanks in the command may have been stripped by the calling shell,
                   2917:       # but not from the CC environment variable when configure was run.
                   2918:       " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
                   2919:       " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
                   2920:       # Blanks at the start of $base_compile will cause this to fail
                   2921:       # if we don't check for them as well.
                   2922:       *)
                   2923:        for z in $available_tags; do
                   2924:          if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
                   2925:            # Evaluate the configuration.
                   2926:            eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
                   2927:            CC_quoted=
                   2928:            for arg in $CC; do
                   2929:              # Double-quote args containing other shell metacharacters.
                   2930:              func_append_quoted CC_quoted "$arg"
                   2931:            done
                   2932:            CC_expanded=`func_echo_all $CC`
                   2933:            CC_quoted_expanded=`func_echo_all $CC_quoted`
                   2934:            case "$@ " in
                   2935:            " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
                   2936:            " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
                   2937:              # The compiler in the base compile command matches
                   2938:              # the one in the tagged configuration.
                   2939:              # Assume this is the tagged configuration we want.
                   2940:              tagname=$z
                   2941:              break
                   2942:              ;;
                   2943:            esac
                   2944:          fi
                   2945:        done
                   2946:        # If $tagname still isn't set, then no tagged configuration
                   2947:        # was found and let the user know that the "--tag" command
                   2948:        # line option must be used.
                   2949:        if test -z "$tagname"; then
                   2950:          func_echo "unable to infer tagged configuration"
                   2951:          func_fatal_error "specify a tag with '--tag'"
                   2952: #      else
                   2953: #        func_verbose "using $tagname tagged configuration"
                   2954:        fi
                   2955:        ;;
                   2956:       esac
                   2957:     fi
                   2958: }
                   2959: 
                   2960: 
                   2961: 
                   2962: # func_write_libtool_object output_name pic_name nonpic_name
                   2963: # Create a libtool object file (analogous to a ".la" file),
                   2964: # but don't create it if we're doing a dry run.
                   2965: func_write_libtool_object ()
                   2966: {
                   2967:     write_libobj=$1
                   2968:     if test yes = "$build_libtool_libs"; then
                   2969:       write_lobj=\'$2\'
                   2970:     else
                   2971:       write_lobj=none
                   2972:     fi
                   2973: 
                   2974:     if test yes = "$build_old_libs"; then
                   2975:       write_oldobj=\'$3\'
                   2976:     else
                   2977:       write_oldobj=none
                   2978:     fi
                   2979: 
                   2980:     $opt_dry_run || {
                   2981:       cat >${write_libobj}T <<EOF
                   2982: # $write_libobj - a libtool object file
                   2983: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
                   2984: #
                   2985: # Please DO NOT delete this file!
                   2986: # It is necessary for linking the library.
                   2987: 
                   2988: # Name of the PIC object.
                   2989: pic_object=$write_lobj
                   2990: 
                   2991: # Name of the non-PIC object
                   2992: non_pic_object=$write_oldobj
                   2993: 
                   2994: EOF
                   2995:       $MV "${write_libobj}T" "$write_libobj"
                   2996:     }
                   2997: }
                   2998: 
                   2999: 
                   3000: ##################################################
                   3001: # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
                   3002: ##################################################
                   3003: 
                   3004: # func_convert_core_file_wine_to_w32 ARG
                   3005: # Helper function used by file name conversion functions when $build is *nix,
                   3006: # and $host is mingw, cygwin, or some other w32 environment. Relies on a
                   3007: # correctly configured wine environment available, with the winepath program
                   3008: # in $build's $PATH.
                   3009: #
                   3010: # ARG is the $build file name to be converted to w32 format.
                   3011: # Result is available in $func_convert_core_file_wine_to_w32_result, and will
                   3012: # be empty on error (or when ARG is empty)
                   3013: func_convert_core_file_wine_to_w32 ()
                   3014: {
                   3015:   $debug_cmd
                   3016: 
                   3017:   func_convert_core_file_wine_to_w32_result=$1
                   3018:   if test -n "$1"; then
                   3019:     # Unfortunately, winepath does not exit with a non-zero error code, so we
                   3020:     # are forced to check the contents of stdout. On the other hand, if the
                   3021:     # command is not found, the shell will set an exit code of 127 and print
                   3022:     # *an error message* to stdout. So we must check for both error code of
                   3023:     # zero AND non-empty stdout, which explains the odd construction:
                   3024:     func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
                   3025:     if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then
                   3026:       func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
                   3027:         $SED -e "$sed_naive_backslashify"`
                   3028:     else
                   3029:       func_convert_core_file_wine_to_w32_result=
                   3030:     fi
                   3031:   fi
                   3032: }
                   3033: # end: func_convert_core_file_wine_to_w32
                   3034: 
                   3035: 
                   3036: # func_convert_core_path_wine_to_w32 ARG
                   3037: # Helper function used by path conversion functions when $build is *nix, and
                   3038: # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
                   3039: # configured wine environment available, with the winepath program in $build's
                   3040: # $PATH. Assumes ARG has no leading or trailing path separator characters.
                   3041: #
                   3042: # ARG is path to be converted from $build format to win32.
                   3043: # Result is available in $func_convert_core_path_wine_to_w32_result.
                   3044: # Unconvertible file (directory) names in ARG are skipped; if no directory names
                   3045: # are convertible, then the result may be empty.
                   3046: func_convert_core_path_wine_to_w32 ()
                   3047: {
                   3048:   $debug_cmd
                   3049: 
                   3050:   # unfortunately, winepath doesn't convert paths, only file names
                   3051:   func_convert_core_path_wine_to_w32_result=
                   3052:   if test -n "$1"; then
                   3053:     oldIFS=$IFS
                   3054:     IFS=:
                   3055:     for func_convert_core_path_wine_to_w32_f in $1; do
                   3056:       IFS=$oldIFS
                   3057:       func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
                   3058:       if test -n "$func_convert_core_file_wine_to_w32_result"; then
                   3059:         if test -z "$func_convert_core_path_wine_to_w32_result"; then
                   3060:           func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result
                   3061:         else
                   3062:           func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
                   3063:         fi
                   3064:       fi
                   3065:     done
                   3066:     IFS=$oldIFS
                   3067:   fi
                   3068: }
                   3069: # end: func_convert_core_path_wine_to_w32
                   3070: 
                   3071: 
                   3072: # func_cygpath ARGS...
                   3073: # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
                   3074: # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
                   3075: # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
                   3076: # (2), returns the Cygwin file name or path in func_cygpath_result (input
                   3077: # file name or path is assumed to be in w32 format, as previously converted
                   3078: # from $build's *nix or MSYS format). In case (3), returns the w32 file name
                   3079: # or path in func_cygpath_result (input file name or path is assumed to be in
                   3080: # Cygwin format). Returns an empty string on error.
                   3081: #
                   3082: # ARGS are passed to cygpath, with the last one being the file name or path to
                   3083: # be converted.
                   3084: #
                   3085: # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
                   3086: # environment variable; do not put it in $PATH.
                   3087: func_cygpath ()
                   3088: {
                   3089:   $debug_cmd
                   3090: 
                   3091:   if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
                   3092:     func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
                   3093:     if test "$?" -ne 0; then
                   3094:       # on failure, ensure result is empty
                   3095:       func_cygpath_result=
                   3096:     fi
                   3097:   else
                   3098:     func_cygpath_result=
                   3099:     func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'"
                   3100:   fi
                   3101: }
                   3102: #end: func_cygpath
                   3103: 
                   3104: 
                   3105: # func_convert_core_msys_to_w32 ARG
                   3106: # Convert file name or path ARG from MSYS format to w32 format.  Return
                   3107: # result in func_convert_core_msys_to_w32_result.
                   3108: func_convert_core_msys_to_w32 ()
                   3109: {
                   3110:   $debug_cmd
                   3111: 
                   3112:   # awkward: cmd appends spaces to result
                   3113:   func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
                   3114:     $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"`
                   3115: }
                   3116: #end: func_convert_core_msys_to_w32
                   3117: 
                   3118: 
                   3119: # func_convert_file_check ARG1 ARG2
                   3120: # Verify that ARG1 (a file name in $build format) was converted to $host
                   3121: # format in ARG2. Otherwise, emit an error message, but continue (resetting
                   3122: # func_to_host_file_result to ARG1).
                   3123: func_convert_file_check ()
                   3124: {
                   3125:   $debug_cmd
                   3126: 
                   3127:   if test -z "$2" && test -n "$1"; then
                   3128:     func_error "Could not determine host file name corresponding to"
                   3129:     func_error "  '$1'"
                   3130:     func_error "Continuing, but uninstalled executables may not work."
                   3131:     # Fallback:
                   3132:     func_to_host_file_result=$1
                   3133:   fi
                   3134: }
                   3135: # end func_convert_file_check
                   3136: 
                   3137: 
                   3138: # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
                   3139: # Verify that FROM_PATH (a path in $build format) was converted to $host
                   3140: # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
                   3141: # func_to_host_file_result to a simplistic fallback value (see below).
                   3142: func_convert_path_check ()
                   3143: {
                   3144:   $debug_cmd
                   3145: 
                   3146:   if test -z "$4" && test -n "$3"; then
                   3147:     func_error "Could not determine the host path corresponding to"
                   3148:     func_error "  '$3'"
                   3149:     func_error "Continuing, but uninstalled executables may not work."
                   3150:     # Fallback.  This is a deliberately simplistic "conversion" and
                   3151:     # should not be "improved".  See libtool.info.
                   3152:     if test "x$1" != "x$2"; then
                   3153:       lt_replace_pathsep_chars="s|$1|$2|g"
                   3154:       func_to_host_path_result=`echo "$3" |
                   3155:         $SED -e "$lt_replace_pathsep_chars"`
                   3156:     else
                   3157:       func_to_host_path_result=$3
                   3158:     fi
                   3159:   fi
                   3160: }
                   3161: # end func_convert_path_check
                   3162: 
                   3163: 
                   3164: # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
                   3165: # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
                   3166: # and appending REPL if ORIG matches BACKPAT.
                   3167: func_convert_path_front_back_pathsep ()
                   3168: {
                   3169:   $debug_cmd
                   3170: 
                   3171:   case $4 in
                   3172:   $1 ) func_to_host_path_result=$3$func_to_host_path_result
                   3173:     ;;
                   3174:   esac
                   3175:   case $4 in
                   3176:   $2 ) func_append func_to_host_path_result "$3"
                   3177:     ;;
                   3178:   esac
                   3179: }
                   3180: # end func_convert_path_front_back_pathsep
                   3181: 
                   3182: 
                   3183: ##################################################
                   3184: # $build to $host FILE NAME CONVERSION FUNCTIONS #
                   3185: ##################################################
                   3186: # invoked via '$to_host_file_cmd ARG'
                   3187: #
                   3188: # In each case, ARG is the path to be converted from $build to $host format.
                   3189: # Result will be available in $func_to_host_file_result.
                   3190: 
                   3191: 
                   3192: # func_to_host_file ARG
                   3193: # Converts the file name ARG from $build format to $host format. Return result
                   3194: # in func_to_host_file_result.
                   3195: func_to_host_file ()
                   3196: {
                   3197:   $debug_cmd
                   3198: 
                   3199:   $to_host_file_cmd "$1"
                   3200: }
                   3201: # end func_to_host_file
                   3202: 
                   3203: 
                   3204: # func_to_tool_file ARG LAZY
                   3205: # converts the file name ARG from $build format to toolchain format. Return
                   3206: # result in func_to_tool_file_result.  If the conversion in use is listed
                   3207: # in (the comma separated) LAZY, no conversion takes place.
                   3208: func_to_tool_file ()
                   3209: {
                   3210:   $debug_cmd
                   3211: 
                   3212:   case ,$2, in
                   3213:     *,"$to_tool_file_cmd",*)
                   3214:       func_to_tool_file_result=$1
                   3215:       ;;
                   3216:     *)
                   3217:       $to_tool_file_cmd "$1"
                   3218:       func_to_tool_file_result=$func_to_host_file_result
                   3219:       ;;
                   3220:   esac
                   3221: }
                   3222: # end func_to_tool_file
                   3223: 
                   3224: 
                   3225: # func_convert_file_noop ARG
                   3226: # Copy ARG to func_to_host_file_result.
                   3227: func_convert_file_noop ()
                   3228: {
                   3229:   func_to_host_file_result=$1
                   3230: }
                   3231: # end func_convert_file_noop
                   3232: 
                   3233: 
                   3234: # func_convert_file_msys_to_w32 ARG
                   3235: # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
                   3236: # conversion to w32 is not available inside the cwrapper.  Returns result in
                   3237: # func_to_host_file_result.
                   3238: func_convert_file_msys_to_w32 ()
                   3239: {
                   3240:   $debug_cmd
                   3241: 
                   3242:   func_to_host_file_result=$1
                   3243:   if test -n "$1"; then
                   3244:     func_convert_core_msys_to_w32 "$1"
                   3245:     func_to_host_file_result=$func_convert_core_msys_to_w32_result
                   3246:   fi
                   3247:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3248: }
                   3249: # end func_convert_file_msys_to_w32
                   3250: 
                   3251: 
                   3252: # func_convert_file_cygwin_to_w32 ARG
                   3253: # Convert file name ARG from Cygwin to w32 format.  Returns result in
                   3254: # func_to_host_file_result.
                   3255: func_convert_file_cygwin_to_w32 ()
                   3256: {
                   3257:   $debug_cmd
                   3258: 
                   3259:   func_to_host_file_result=$1
                   3260:   if test -n "$1"; then
                   3261:     # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
                   3262:     # LT_CYGPATH in this case.
                   3263:     func_to_host_file_result=`cygpath -m "$1"`
                   3264:   fi
                   3265:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3266: }
                   3267: # end func_convert_file_cygwin_to_w32
                   3268: 
                   3269: 
                   3270: # func_convert_file_nix_to_w32 ARG
                   3271: # Convert file name ARG from *nix to w32 format.  Requires a wine environment
                   3272: # and a working winepath. Returns result in func_to_host_file_result.
                   3273: func_convert_file_nix_to_w32 ()
                   3274: {
                   3275:   $debug_cmd
                   3276: 
                   3277:   func_to_host_file_result=$1
                   3278:   if test -n "$1"; then
                   3279:     func_convert_core_file_wine_to_w32 "$1"
                   3280:     func_to_host_file_result=$func_convert_core_file_wine_to_w32_result
                   3281:   fi
                   3282:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3283: }
                   3284: # end func_convert_file_nix_to_w32
                   3285: 
                   3286: 
                   3287: # func_convert_file_msys_to_cygwin ARG
                   3288: # Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
                   3289: # Returns result in func_to_host_file_result.
                   3290: func_convert_file_msys_to_cygwin ()
                   3291: {
                   3292:   $debug_cmd
                   3293: 
                   3294:   func_to_host_file_result=$1
                   3295:   if test -n "$1"; then
                   3296:     func_convert_core_msys_to_w32 "$1"
                   3297:     func_cygpath -u "$func_convert_core_msys_to_w32_result"
                   3298:     func_to_host_file_result=$func_cygpath_result
                   3299:   fi
                   3300:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3301: }
                   3302: # end func_convert_file_msys_to_cygwin
                   3303: 
                   3304: 
                   3305: # func_convert_file_nix_to_cygwin ARG
                   3306: # Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
                   3307: # in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
                   3308: # in func_to_host_file_result.
                   3309: func_convert_file_nix_to_cygwin ()
                   3310: {
                   3311:   $debug_cmd
                   3312: 
                   3313:   func_to_host_file_result=$1
                   3314:   if test -n "$1"; then
                   3315:     # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
                   3316:     func_convert_core_file_wine_to_w32 "$1"
                   3317:     func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
                   3318:     func_to_host_file_result=$func_cygpath_result
                   3319:   fi
                   3320:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3321: }
                   3322: # end func_convert_file_nix_to_cygwin
                   3323: 
                   3324: 
                   3325: #############################################
                   3326: # $build to $host PATH CONVERSION FUNCTIONS #
                   3327: #############################################
                   3328: # invoked via '$to_host_path_cmd ARG'
                   3329: #
                   3330: # In each case, ARG is the path to be converted from $build to $host format.
                   3331: # The result will be available in $func_to_host_path_result.
                   3332: #
                   3333: # Path separators are also converted from $build format to $host format.  If
                   3334: # ARG begins or ends with a path separator character, it is preserved (but
                   3335: # converted to $host format) on output.
                   3336: #
                   3337: # All path conversion functions are named using the following convention:
                   3338: #   file name conversion function    : func_convert_file_X_to_Y ()
                   3339: #   path conversion function         : func_convert_path_X_to_Y ()
                   3340: # where, for any given $build/$host combination the 'X_to_Y' value is the
                   3341: # same.  If conversion functions are added for new $build/$host combinations,
                   3342: # the two new functions must follow this pattern, or func_init_to_host_path_cmd
                   3343: # will break.
                   3344: 
                   3345: 
                   3346: # func_init_to_host_path_cmd
                   3347: # Ensures that function "pointer" variable $to_host_path_cmd is set to the
                   3348: # appropriate value, based on the value of $to_host_file_cmd.
                   3349: to_host_path_cmd=
                   3350: func_init_to_host_path_cmd ()
                   3351: {
                   3352:   $debug_cmd
                   3353: 
                   3354:   if test -z "$to_host_path_cmd"; then
                   3355:     func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
                   3356:     to_host_path_cmd=func_convert_path_$func_stripname_result
                   3357:   fi
                   3358: }
                   3359: 
                   3360: 
                   3361: # func_to_host_path ARG
                   3362: # Converts the path ARG from $build format to $host format. Return result
                   3363: # in func_to_host_path_result.
                   3364: func_to_host_path ()
                   3365: {
                   3366:   $debug_cmd
                   3367: 
                   3368:   func_init_to_host_path_cmd
                   3369:   $to_host_path_cmd "$1"
                   3370: }
                   3371: # end func_to_host_path
                   3372: 
                   3373: 
                   3374: # func_convert_path_noop ARG
                   3375: # Copy ARG to func_to_host_path_result.
                   3376: func_convert_path_noop ()
                   3377: {
                   3378:   func_to_host_path_result=$1
                   3379: }
                   3380: # end func_convert_path_noop
                   3381: 
                   3382: 
                   3383: # func_convert_path_msys_to_w32 ARG
                   3384: # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
                   3385: # conversion to w32 is not available inside the cwrapper.  Returns result in
                   3386: # func_to_host_path_result.
                   3387: func_convert_path_msys_to_w32 ()
                   3388: {
                   3389:   $debug_cmd
                   3390: 
                   3391:   func_to_host_path_result=$1
                   3392:   if test -n "$1"; then
                   3393:     # Remove leading and trailing path separator characters from ARG.  MSYS
                   3394:     # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
                   3395:     # and winepath ignores them completely.
                   3396:     func_stripname : : "$1"
                   3397:     func_to_host_path_tmp1=$func_stripname_result
                   3398:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
                   3399:     func_to_host_path_result=$func_convert_core_msys_to_w32_result
                   3400:     func_convert_path_check : ";" \
                   3401:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3402:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   3403:   fi
                   3404: }
                   3405: # end func_convert_path_msys_to_w32
                   3406: 
                   3407: 
                   3408: # func_convert_path_cygwin_to_w32 ARG
                   3409: # Convert path ARG from Cygwin to w32 format.  Returns result in
                   3410: # func_to_host_file_result.
                   3411: func_convert_path_cygwin_to_w32 ()
                   3412: {
                   3413:   $debug_cmd
                   3414: 
                   3415:   func_to_host_path_result=$1
                   3416:   if test -n "$1"; then
                   3417:     # See func_convert_path_msys_to_w32:
                   3418:     func_stripname : : "$1"
                   3419:     func_to_host_path_tmp1=$func_stripname_result
                   3420:     func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
                   3421:     func_convert_path_check : ";" \
                   3422:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3423:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   3424:   fi
                   3425: }
                   3426: # end func_convert_path_cygwin_to_w32
                   3427: 
                   3428: 
                   3429: # func_convert_path_nix_to_w32 ARG
                   3430: # Convert path ARG from *nix to w32 format.  Requires a wine environment and
                   3431: # a working winepath.  Returns result in func_to_host_file_result.
                   3432: func_convert_path_nix_to_w32 ()
                   3433: {
                   3434:   $debug_cmd
                   3435: 
                   3436:   func_to_host_path_result=$1
                   3437:   if test -n "$1"; then
                   3438:     # See func_convert_path_msys_to_w32:
                   3439:     func_stripname : : "$1"
                   3440:     func_to_host_path_tmp1=$func_stripname_result
                   3441:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
                   3442:     func_to_host_path_result=$func_convert_core_path_wine_to_w32_result
                   3443:     func_convert_path_check : ";" \
                   3444:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3445:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   3446:   fi
                   3447: }
                   3448: # end func_convert_path_nix_to_w32
                   3449: 
                   3450: 
                   3451: # func_convert_path_msys_to_cygwin ARG
                   3452: # Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
                   3453: # Returns result in func_to_host_file_result.
                   3454: func_convert_path_msys_to_cygwin ()
                   3455: {
                   3456:   $debug_cmd
                   3457: 
                   3458:   func_to_host_path_result=$1
                   3459:   if test -n "$1"; then
                   3460:     # See func_convert_path_msys_to_w32:
                   3461:     func_stripname : : "$1"
                   3462:     func_to_host_path_tmp1=$func_stripname_result
                   3463:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
                   3464:     func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
                   3465:     func_to_host_path_result=$func_cygpath_result
                   3466:     func_convert_path_check : : \
                   3467:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3468:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
                   3469:   fi
                   3470: }
                   3471: # end func_convert_path_msys_to_cygwin
                   3472: 
                   3473: 
                   3474: # func_convert_path_nix_to_cygwin ARG
                   3475: # Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
                   3476: # a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
                   3477: # func_to_host_file_result.
                   3478: func_convert_path_nix_to_cygwin ()
                   3479: {
                   3480:   $debug_cmd
                   3481: 
                   3482:   func_to_host_path_result=$1
                   3483:   if test -n "$1"; then
                   3484:     # Remove leading and trailing path separator characters from
                   3485:     # ARG. msys behavior is inconsistent here, cygpath turns them
                   3486:     # into '.;' and ';.', and winepath ignores them completely.
                   3487:     func_stripname : : "$1"
                   3488:     func_to_host_path_tmp1=$func_stripname_result
                   3489:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
                   3490:     func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
                   3491:     func_to_host_path_result=$func_cygpath_result
                   3492:     func_convert_path_check : : \
                   3493:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3494:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
                   3495:   fi
                   3496: }
                   3497: # end func_convert_path_nix_to_cygwin
                   3498: 
                   3499: 
                   3500: # func_dll_def_p FILE
                   3501: # True iff FILE is a Windows DLL '.def' file.
                   3502: # Keep in sync with _LT_DLL_DEF_P in libtool.m4
                   3503: func_dll_def_p ()
                   3504: {
                   3505:   $debug_cmd
                   3506: 
                   3507:   func_dll_def_p_tmp=`$SED -n \
                   3508:     -e 's/^[    ]*//' \
                   3509:     -e '/^\(;.*\)*$/d' \
                   3510:     -e 's/^\(EXPORTS\|LIBRARY\)\([      ].*\)*$/DEF/p' \
                   3511:     -e q \
                   3512:     "$1"`
                   3513:   test DEF = "$func_dll_def_p_tmp"
                   3514: }
                   3515: 
                   3516: 
                   3517: # func_mode_compile arg...
                   3518: func_mode_compile ()
                   3519: {
                   3520:     $debug_cmd
                   3521: 
                   3522:     # Get the compilation command and the source file.
                   3523:     base_compile=
                   3524:     srcfile=$nonopt  #  always keep a non-empty value in "srcfile"
                   3525:     suppress_opt=yes
                   3526:     suppress_output=
                   3527:     arg_mode=normal
                   3528:     libobj=
                   3529:     later=
                   3530:     pie_flag=
                   3531: 
                   3532:     for arg
                   3533:     do
                   3534:       case $arg_mode in
                   3535:       arg  )
                   3536:        # do not "continue".  Instead, add this to base_compile
                   3537:        lastarg=$arg
                   3538:        arg_mode=normal
                   3539:        ;;
                   3540: 
                   3541:       target )
                   3542:        libobj=$arg
                   3543:        arg_mode=normal
                   3544:        continue
                   3545:        ;;
                   3546: 
                   3547:       normal )
                   3548:        # Accept any command-line options.
                   3549:        case $arg in
                   3550:        -o)
                   3551:          test -n "$libobj" && \
                   3552:            func_fatal_error "you cannot specify '-o' more than once"
                   3553:          arg_mode=target
                   3554:          continue
                   3555:          ;;
                   3556: 
                   3557:        -pie | -fpie | -fPIE)
                   3558:           func_append pie_flag " $arg"
                   3559:          continue
                   3560:          ;;
                   3561: 
                   3562:        -shared | -static | -prefer-pic | -prefer-non-pic)
                   3563:          func_append later " $arg"
                   3564:          continue
                   3565:          ;;
                   3566: 
                   3567:        -no-suppress)
                   3568:          suppress_opt=no
                   3569:          continue
                   3570:          ;;
                   3571: 
                   3572:        -Xcompiler)
                   3573:          arg_mode=arg  #  the next one goes into the "base_compile" arg list
                   3574:          continue      #  The current "srcfile" will either be retained or
                   3575:          ;;            #  replaced later.  I would guess that would be a bug.
                   3576: 
                   3577:        -Wc,*)
                   3578:          func_stripname '-Wc,' '' "$arg"
                   3579:          args=$func_stripname_result
                   3580:          lastarg=
                   3581:          save_ifs=$IFS; IFS=,
                   3582:          for arg in $args; do
                   3583:            IFS=$save_ifs
                   3584:            func_append_quoted lastarg "$arg"
                   3585:          done
                   3586:          IFS=$save_ifs
                   3587:          func_stripname ' ' '' "$lastarg"
                   3588:          lastarg=$func_stripname_result
                   3589: 
                   3590:          # Add the arguments to base_compile.
                   3591:          func_append base_compile " $lastarg"
                   3592:          continue
                   3593:          ;;
                   3594: 
                   3595:        *)
                   3596:          # Accept the current argument as the source file.
                   3597:          # The previous "srcfile" becomes the current argument.
                   3598:          #
                   3599:          lastarg=$srcfile
                   3600:          srcfile=$arg
                   3601:          ;;
                   3602:        esac  #  case $arg
                   3603:        ;;
                   3604:       esac    #  case $arg_mode
                   3605: 
                   3606:       # Aesthetically quote the previous argument.
                   3607:       func_append_quoted base_compile "$lastarg"
                   3608:     done # for arg
                   3609: 
                   3610:     case $arg_mode in
                   3611:     arg)
                   3612:       func_fatal_error "you must specify an argument for -Xcompile"
                   3613:       ;;
                   3614:     target)
                   3615:       func_fatal_error "you must specify a target with '-o'"
                   3616:       ;;
                   3617:     *)
                   3618:       # Get the name of the library object.
                   3619:       test -z "$libobj" && {
                   3620:        func_basename "$srcfile"
                   3621:        libobj=$func_basename_result
                   3622:       }
                   3623:       ;;
                   3624:     esac
                   3625: 
                   3626:     # Recognize several different file suffixes.
                   3627:     # If the user specifies -o file.o, it is replaced with file.lo
                   3628:     case $libobj in
                   3629:     *.[cCFSifmso] | \
                   3630:     *.ada | *.adb | *.ads | *.asm | \
                   3631:     *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
                   3632:     *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
                   3633:       func_xform "$libobj"
                   3634:       libobj=$func_xform_result
                   3635:       ;;
                   3636:     esac
                   3637: 
                   3638:     case $libobj in
                   3639:     *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
                   3640:     *)
                   3641:       func_fatal_error "cannot determine name of library object from '$libobj'"
                   3642:       ;;
                   3643:     esac
                   3644: 
                   3645:     func_infer_tag $base_compile
                   3646: 
                   3647:     for arg in $later; do
                   3648:       case $arg in
                   3649:       -shared)
                   3650:        test yes = "$build_libtool_libs" \
                   3651:          || func_fatal_configuration "cannot build a shared library"
                   3652:        build_old_libs=no
                   3653:        continue
                   3654:        ;;
                   3655: 
                   3656:       -static)
                   3657:        build_libtool_libs=no
                   3658:        build_old_libs=yes
                   3659:        continue
                   3660:        ;;
                   3661: 
                   3662:       -prefer-pic)
                   3663:        pic_mode=yes
                   3664:        continue
                   3665:        ;;
                   3666: 
                   3667:       -prefer-non-pic)
                   3668:        pic_mode=no
                   3669:        continue
                   3670:        ;;
                   3671:       esac
                   3672:     done
                   3673: 
1.1.1.3 ! misho    3674:     func_quote_arg pretty "$libobj"
        !          3675:     test "X$libobj" != "X$func_quote_arg_result" \
1.1       misho    3676:       && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'   &()|`$[]' \
                   3677:       && func_warning "libobj name '$libobj' may not contain shell special characters."
                   3678:     func_dirname_and_basename "$obj" "/" ""
                   3679:     objname=$func_basename_result
                   3680:     xdir=$func_dirname_result
                   3681:     lobj=$xdir$objdir/$objname
                   3682: 
                   3683:     test -z "$base_compile" && \
                   3684:       func_fatal_help "you must specify a compilation command"
                   3685: 
                   3686:     # Delete any leftover library objects.
                   3687:     if test yes = "$build_old_libs"; then
                   3688:       removelist="$obj $lobj $libobj ${libobj}T"
                   3689:     else
                   3690:       removelist="$lobj $libobj ${libobj}T"
                   3691:     fi
                   3692: 
                   3693:     # On Cygwin there's no "real" PIC flag so we must build both object types
                   3694:     case $host_os in
                   3695:     cygwin* | mingw* | pw32* | os2* | cegcc*)
                   3696:       pic_mode=default
                   3697:       ;;
                   3698:     esac
                   3699:     if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then
                   3700:       # non-PIC code in shared libraries is not supported
                   3701:       pic_mode=default
                   3702:     fi
                   3703: 
                   3704:     # Calculate the filename of the output object if compiler does
                   3705:     # not support -o with -c
                   3706:     if test no = "$compiler_c_o"; then
                   3707:       output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext
                   3708:       lockfile=$output_obj.lock
                   3709:     else
                   3710:       output_obj=
                   3711:       need_locks=no
                   3712:       lockfile=
                   3713:     fi
                   3714: 
                   3715:     # Lock this critical section if it is needed
                   3716:     # We use this script file to make the link, it avoids creating a new file
                   3717:     if test yes = "$need_locks"; then
                   3718:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
                   3719:        func_echo "Waiting for $lockfile to be removed"
                   3720:        sleep 2
                   3721:       done
                   3722:     elif test warn = "$need_locks"; then
                   3723:       if test -f "$lockfile"; then
                   3724:        $ECHO "\
                   3725: *** ERROR, $lockfile exists and contains:
                   3726: `cat $lockfile 2>/dev/null`
                   3727: 
                   3728: This indicates that another process is trying to use the same
                   3729: temporary object file, and libtool could not work around it because
                   3730: your compiler does not support '-c' and '-o' together.  If you
                   3731: repeat this compilation, it may succeed, by chance, but you had better
                   3732: avoid parallel builds (make -j) in this platform, or get a better
                   3733: compiler."
                   3734: 
                   3735:        $opt_dry_run || $RM $removelist
                   3736:        exit $EXIT_FAILURE
                   3737:       fi
                   3738:       func_append removelist " $output_obj"
                   3739:       $ECHO "$srcfile" > "$lockfile"
                   3740:     fi
                   3741: 
                   3742:     $opt_dry_run || $RM $removelist
                   3743:     func_append removelist " $lockfile"
                   3744:     trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
                   3745: 
                   3746:     func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
                   3747:     srcfile=$func_to_tool_file_result
1.1.1.3 ! misho    3748:     func_quote_arg pretty "$srcfile"
        !          3749:     qsrcfile=$func_quote_arg_result
1.1       misho    3750: 
                   3751:     # Only build a PIC object if we are building libtool libraries.
                   3752:     if test yes = "$build_libtool_libs"; then
                   3753:       # Without this assignment, base_compile gets emptied.
                   3754:       fbsd_hideous_sh_bug=$base_compile
                   3755: 
                   3756:       if test no != "$pic_mode"; then
                   3757:        command="$base_compile $qsrcfile $pic_flag"
                   3758:       else
                   3759:        # Don't build PIC code
                   3760:        command="$base_compile $qsrcfile"
                   3761:       fi
                   3762: 
                   3763:       func_mkdir_p "$xdir$objdir"
                   3764: 
                   3765:       if test -z "$output_obj"; then
                   3766:        # Place PIC objects in $objdir
                   3767:        func_append command " -o $lobj"
                   3768:       fi
                   3769: 
                   3770:       func_show_eval_locale "$command" \
                   3771:           'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
                   3772: 
                   3773:       if test warn = "$need_locks" &&
                   3774:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
                   3775:        $ECHO "\
                   3776: *** ERROR, $lockfile contains:
                   3777: `cat $lockfile 2>/dev/null`
                   3778: 
                   3779: but it should contain:
                   3780: $srcfile
                   3781: 
                   3782: This indicates that another process is trying to use the same
                   3783: temporary object file, and libtool could not work around it because
                   3784: your compiler does not support '-c' and '-o' together.  If you
                   3785: repeat this compilation, it may succeed, by chance, but you had better
                   3786: avoid parallel builds (make -j) in this platform, or get a better
                   3787: compiler."
                   3788: 
                   3789:        $opt_dry_run || $RM $removelist
                   3790:        exit $EXIT_FAILURE
                   3791:       fi
                   3792: 
                   3793:       # Just move the object if needed, then go on to compile the next one
                   3794:       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
                   3795:        func_show_eval '$MV "$output_obj" "$lobj"' \
                   3796:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
                   3797:       fi
                   3798: 
                   3799:       # Allow error messages only from the first compilation.
                   3800:       if test yes = "$suppress_opt"; then
                   3801:        suppress_output=' >/dev/null 2>&1'
                   3802:       fi
                   3803:     fi
                   3804: 
                   3805:     # Only build a position-dependent object if we build old libraries.
                   3806:     if test yes = "$build_old_libs"; then
                   3807:       if test yes != "$pic_mode"; then
                   3808:        # Don't build PIC code
                   3809:        command="$base_compile $qsrcfile$pie_flag"
                   3810:       else
                   3811:        command="$base_compile $qsrcfile $pic_flag"
                   3812:       fi
                   3813:       if test yes = "$compiler_c_o"; then
                   3814:        func_append command " -o $obj"
                   3815:       fi
                   3816: 
                   3817:       # Suppress compiler output if we already did a PIC compilation.
                   3818:       func_append command "$suppress_output"
                   3819:       func_show_eval_locale "$command" \
                   3820:         '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
                   3821: 
                   3822:       if test warn = "$need_locks" &&
                   3823:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
                   3824:        $ECHO "\
                   3825: *** ERROR, $lockfile contains:
                   3826: `cat $lockfile 2>/dev/null`
                   3827: 
                   3828: but it should contain:
                   3829: $srcfile
                   3830: 
                   3831: This indicates that another process is trying to use the same
                   3832: temporary object file, and libtool could not work around it because
                   3833: your compiler does not support '-c' and '-o' together.  If you
                   3834: repeat this compilation, it may succeed, by chance, but you had better
                   3835: avoid parallel builds (make -j) in this platform, or get a better
                   3836: compiler."
                   3837: 
                   3838:        $opt_dry_run || $RM $removelist
                   3839:        exit $EXIT_FAILURE
                   3840:       fi
                   3841: 
                   3842:       # Just move the object if needed
                   3843:       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
                   3844:        func_show_eval '$MV "$output_obj" "$obj"' \
                   3845:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
                   3846:       fi
                   3847:     fi
                   3848: 
                   3849:     $opt_dry_run || {
                   3850:       func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
                   3851: 
                   3852:       # Unlock the critical section if it was locked
                   3853:       if test no != "$need_locks"; then
                   3854:        removelist=$lockfile
                   3855:         $RM "$lockfile"
                   3856:       fi
                   3857:     }
                   3858: 
                   3859:     exit $EXIT_SUCCESS
                   3860: }
                   3861: 
                   3862: $opt_help || {
                   3863:   test compile = "$opt_mode" && func_mode_compile ${1+"$@"}
                   3864: }
                   3865: 
                   3866: func_mode_help ()
                   3867: {
                   3868:     # We need to display help for each of the modes.
                   3869:     case $opt_mode in
                   3870:       "")
                   3871:         # Generic help is extracted from the usage comments
                   3872:         # at the start of this file.
                   3873:         func_help
                   3874:         ;;
                   3875: 
                   3876:       clean)
                   3877:         $ECHO \
                   3878: "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
                   3879: 
                   3880: Remove files from the build directory.
                   3881: 
                   3882: RM is the name of the program to use to delete files associated with each FILE
                   3883: (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
                   3884: to RM.
                   3885: 
                   3886: If FILE is a libtool library, object or program, all the files associated
                   3887: with it are deleted. Otherwise, only FILE itself is deleted using RM."
                   3888:         ;;
                   3889: 
                   3890:       compile)
                   3891:       $ECHO \
                   3892: "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
                   3893: 
                   3894: Compile a source file into a libtool library object.
                   3895: 
                   3896: This mode accepts the following additional options:
                   3897: 
                   3898:   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
                   3899:   -no-suppress      do not suppress compiler output for multiple passes
                   3900:   -prefer-pic       try to build PIC objects only
                   3901:   -prefer-non-pic   try to build non-PIC objects only
                   3902:   -shared           do not build a '.o' file suitable for static linking
                   3903:   -static           only build a '.o' file suitable for static linking
1.1.1.3 ! misho    3904:   -Wc,FLAG
        !          3905:   -Xcompiler FLAG   pass FLAG directly to the compiler
1.1       misho    3906: 
                   3907: COMPILE-COMMAND is a command to be used in creating a 'standard' object file
                   3908: from the given SOURCEFILE.
                   3909: 
                   3910: The output file name is determined by removing the directory component from
                   3911: SOURCEFILE, then substituting the C source code suffix '.c' with the
                   3912: library object suffix, '.lo'."
                   3913:         ;;
                   3914: 
                   3915:       execute)
                   3916:         $ECHO \
                   3917: "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
                   3918: 
                   3919: Automatically set library path, then run a program.
                   3920: 
                   3921: This mode accepts the following additional options:
                   3922: 
                   3923:   -dlopen FILE      add the directory containing FILE to the library path
                   3924: 
                   3925: This mode sets the library path environment variable according to '-dlopen'
                   3926: flags.
                   3927: 
                   3928: If any of the ARGS are libtool executable wrappers, then they are translated
                   3929: into their corresponding uninstalled binary, and any of their required library
                   3930: directories are added to the library path.
                   3931: 
                   3932: Then, COMMAND is executed, with ARGS as arguments."
                   3933:         ;;
                   3934: 
                   3935:       finish)
                   3936:         $ECHO \
                   3937: "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
                   3938: 
                   3939: Complete the installation of libtool libraries.
                   3940: 
                   3941: Each LIBDIR is a directory that contains libtool libraries.
                   3942: 
                   3943: The commands that this mode executes may require superuser privileges.  Use
                   3944: the '--dry-run' option if you just want to see what would be executed."
                   3945:         ;;
                   3946: 
                   3947:       install)
                   3948:         $ECHO \
                   3949: "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
                   3950: 
                   3951: Install executables or libraries.
                   3952: 
                   3953: INSTALL-COMMAND is the installation command.  The first component should be
                   3954: either the 'install' or 'cp' program.
                   3955: 
                   3956: The following components of INSTALL-COMMAND are treated specially:
                   3957: 
                   3958:   -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
                   3959: 
                   3960: The rest of the components are interpreted as arguments to that command (only
                   3961: BSD-compatible install options are recognized)."
                   3962:         ;;
                   3963: 
                   3964:       link)
                   3965:         $ECHO \
                   3966: "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
                   3967: 
                   3968: Link object files or libraries together to form another library, or to
                   3969: create an executable program.
                   3970: 
                   3971: LINK-COMMAND is a command using the C compiler that you would use to create
                   3972: a program from several object files.
                   3973: 
                   3974: The following components of LINK-COMMAND are treated specially:
                   3975: 
                   3976:   -all-static       do not do any dynamic linking at all
                   3977:   -avoid-version    do not add a version suffix if possible
                   3978:   -bindir BINDIR    specify path to binaries directory (for systems where
                   3979:                     libraries must be found in the PATH setting at runtime)
                   3980:   -dlopen FILE      '-dlpreopen' FILE if it cannot be dlopened at runtime
                   3981:   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
                   3982:   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
                   3983:   -export-symbols SYMFILE
                   3984:                     try to export only the symbols listed in SYMFILE
                   3985:   -export-symbols-regex REGEX
                   3986:                     try to export only the symbols matching REGEX
                   3987:   -LLIBDIR          search LIBDIR for required installed libraries
                   3988:   -lNAME            OUTPUT-FILE requires the installed library libNAME
                   3989:   -module           build a library that can dlopened
                   3990:   -no-fast-install  disable the fast-install mode
                   3991:   -no-install       link a not-installable executable
                   3992:   -no-undefined     declare that a library does not refer to external symbols
                   3993:   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
                   3994:   -objectlist FILE  use a list of object files found in FILE to specify objects
                   3995:   -os2dllname NAME  force a short DLL name on OS/2 (no effect on other OSes)
                   3996:   -precious-files-regex REGEX
                   3997:                     don't remove output files matching REGEX
                   3998:   -release RELEASE  specify package release information
                   3999:   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
                   4000:   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
                   4001:   -shared           only do dynamic linking of libtool libraries
                   4002:   -shrext SUFFIX    override the standard shared library file extension
                   4003:   -static           do not do any dynamic linking of uninstalled libtool libraries
                   4004:   -static-libtool-libs
                   4005:                     do not do any dynamic linking of libtool libraries
                   4006:   -version-info CURRENT[:REVISION[:AGE]]
                   4007:                     specify library version info [each variable defaults to 0]
                   4008:   -weak LIBNAME     declare that the target provides the LIBNAME interface
                   4009:   -Wc,FLAG
                   4010:   -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
1.1.1.3 ! misho    4011:   -Wa,FLAG
        !          4012:   -Xassembler FLAG  pass linker-specific FLAG directly to the assembler
1.1       misho    4013:   -Wl,FLAG
                   4014:   -Xlinker FLAG     pass linker-specific FLAG directly to the linker
                   4015:   -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
                   4016: 
                   4017: All other options (arguments beginning with '-') are ignored.
                   4018: 
                   4019: Every other argument is treated as a filename.  Files ending in '.la' are
                   4020: treated as uninstalled libtool libraries, other files are standard or library
                   4021: object files.
                   4022: 
                   4023: If the OUTPUT-FILE ends in '.la', then a libtool library is created,
                   4024: only library objects ('.lo' files) may be specified, and '-rpath' is
                   4025: required, except when creating a convenience library.
                   4026: 
                   4027: If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created
                   4028: using 'ar' and 'ranlib', or on Windows using 'lib'.
                   4029: 
                   4030: If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file
                   4031: is created, otherwise an executable program is created."
                   4032:         ;;
                   4033: 
                   4034:       uninstall)
                   4035:         $ECHO \
                   4036: "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
                   4037: 
                   4038: Remove libraries from an installation directory.
                   4039: 
                   4040: RM is the name of the program to use to delete files associated with each FILE
                   4041: (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
                   4042: to RM.
                   4043: 
                   4044: If FILE is a libtool library, all the files associated with it are deleted.
                   4045: Otherwise, only FILE itself is deleted using RM."
                   4046:         ;;
                   4047: 
                   4048:       *)
                   4049:         func_fatal_help "invalid operation mode '$opt_mode'"
                   4050:         ;;
                   4051:     esac
                   4052: 
                   4053:     echo
                   4054:     $ECHO "Try '$progname --help' for more information about other modes."
                   4055: }
                   4056: 
                   4057: # Now that we've collected a possible --mode arg, show help if necessary
                   4058: if $opt_help; then
                   4059:   if test : = "$opt_help"; then
                   4060:     func_mode_help
                   4061:   else
                   4062:     {
                   4063:       func_help noexit
                   4064:       for opt_mode in compile link execute install finish uninstall clean; do
                   4065:        func_mode_help
                   4066:       done
                   4067:     } | $SED -n '1p; 2,$s/^Usage:/  or: /p'
                   4068:     {
                   4069:       func_help noexit
                   4070:       for opt_mode in compile link execute install finish uninstall clean; do
                   4071:        echo
                   4072:        func_mode_help
                   4073:       done
                   4074:     } |
                   4075:     $SED '1d
                   4076:       /^When reporting/,/^Report/{
                   4077:        H
                   4078:        d
                   4079:       }
                   4080:       $x
                   4081:       /information about other modes/d
                   4082:       /more detailed .*MODE/d
                   4083:       s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
                   4084:   fi
                   4085:   exit $?
                   4086: fi
                   4087: 
                   4088: 
                   4089: # func_mode_execute arg...
                   4090: func_mode_execute ()
                   4091: {
                   4092:     $debug_cmd
                   4093: 
                   4094:     # The first argument is the command name.
                   4095:     cmd=$nonopt
                   4096:     test -z "$cmd" && \
                   4097:       func_fatal_help "you must specify a COMMAND"
                   4098: 
                   4099:     # Handle -dlopen flags immediately.
                   4100:     for file in $opt_dlopen; do
                   4101:       test -f "$file" \
                   4102:        || func_fatal_help "'$file' is not a file"
                   4103: 
                   4104:       dir=
                   4105:       case $file in
                   4106:       *.la)
                   4107:        func_resolve_sysroot "$file"
                   4108:        file=$func_resolve_sysroot_result
                   4109: 
                   4110:        # Check to see that this really is a libtool archive.
                   4111:        func_lalib_unsafe_p "$file" \
                   4112:          || func_fatal_help "'$lib' is not a valid libtool archive"
                   4113: 
                   4114:        # Read the libtool library.
                   4115:        dlname=
                   4116:        library_names=
                   4117:        func_source "$file"
                   4118: 
                   4119:        # Skip this library if it cannot be dlopened.
                   4120:        if test -z "$dlname"; then
                   4121:          # Warn if it was a shared library.
                   4122:          test -n "$library_names" && \
                   4123:            func_warning "'$file' was not linked with '-export-dynamic'"
                   4124:          continue
                   4125:        fi
                   4126: 
                   4127:        func_dirname "$file" "" "."
                   4128:        dir=$func_dirname_result
                   4129: 
                   4130:        if test -f "$dir/$objdir/$dlname"; then
                   4131:          func_append dir "/$objdir"
                   4132:        else
                   4133:          if test ! -f "$dir/$dlname"; then
                   4134:            func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'"
                   4135:          fi
                   4136:        fi
                   4137:        ;;
                   4138: 
                   4139:       *.lo)
                   4140:        # Just add the directory containing the .lo file.
                   4141:        func_dirname "$file" "" "."
                   4142:        dir=$func_dirname_result
                   4143:        ;;
                   4144: 
                   4145:       *)
                   4146:        func_warning "'-dlopen' is ignored for non-libtool libraries and objects"
                   4147:        continue
                   4148:        ;;
                   4149:       esac
                   4150: 
                   4151:       # Get the absolute pathname.
                   4152:       absdir=`cd "$dir" && pwd`
                   4153:       test -n "$absdir" && dir=$absdir
                   4154: 
                   4155:       # Now add the directory to shlibpath_var.
                   4156:       if eval "test -z \"\$$shlibpath_var\""; then
                   4157:        eval "$shlibpath_var=\"\$dir\""
                   4158:       else
                   4159:        eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
                   4160:       fi
                   4161:     done
                   4162: 
                   4163:     # This variable tells wrapper scripts just to set shlibpath_var
                   4164:     # rather than running their programs.
                   4165:     libtool_execute_magic=$magic
                   4166: 
                   4167:     # Check if any of the arguments is a wrapper script.
                   4168:     args=
                   4169:     for file
                   4170:     do
                   4171:       case $file in
                   4172:       -* | *.la | *.lo ) ;;
                   4173:       *)
                   4174:        # Do a test to see if this is really a libtool program.
                   4175:        if func_ltwrapper_script_p "$file"; then
                   4176:          func_source "$file"
                   4177:          # Transform arg to wrapped name.
                   4178:          file=$progdir/$program
                   4179:        elif func_ltwrapper_executable_p "$file"; then
                   4180:          func_ltwrapper_scriptname "$file"
                   4181:          func_source "$func_ltwrapper_scriptname_result"
                   4182:          # Transform arg to wrapped name.
                   4183:          file=$progdir/$program
                   4184:        fi
                   4185:        ;;
                   4186:       esac
                   4187:       # Quote arguments (to preserve shell metacharacters).
                   4188:       func_append_quoted args "$file"
                   4189:     done
                   4190: 
                   4191:     if $opt_dry_run; then
                   4192:       # Display what would be done.
                   4193:       if test -n "$shlibpath_var"; then
                   4194:        eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
                   4195:        echo "export $shlibpath_var"
                   4196:       fi
                   4197:       $ECHO "$cmd$args"
                   4198:       exit $EXIT_SUCCESS
                   4199:     else
                   4200:       if test -n "$shlibpath_var"; then
                   4201:        # Export the shlibpath_var.
                   4202:        eval "export $shlibpath_var"
                   4203:       fi
                   4204: 
                   4205:       # Restore saved environment variables
                   4206:       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
                   4207:       do
                   4208:        eval "if test \"\${save_$lt_var+set}\" = set; then
                   4209:                 $lt_var=\$save_$lt_var; export $lt_var
                   4210:              else
                   4211:                $lt_unset $lt_var
                   4212:              fi"
                   4213:       done
                   4214: 
                   4215:       # Now prepare to actually exec the command.
                   4216:       exec_cmd=\$cmd$args
                   4217:     fi
                   4218: }
                   4219: 
                   4220: test execute = "$opt_mode" && func_mode_execute ${1+"$@"}
                   4221: 
                   4222: 
                   4223: # func_mode_finish arg...
                   4224: func_mode_finish ()
                   4225: {
                   4226:     $debug_cmd
                   4227: 
                   4228:     libs=
                   4229:     libdirs=
                   4230:     admincmds=
                   4231: 
                   4232:     for opt in "$nonopt" ${1+"$@"}
                   4233:     do
                   4234:       if test -d "$opt"; then
                   4235:        func_append libdirs " $opt"
                   4236: 
                   4237:       elif test -f "$opt"; then
                   4238:        if func_lalib_unsafe_p "$opt"; then
                   4239:          func_append libs " $opt"
                   4240:        else
                   4241:          func_warning "'$opt' is not a valid libtool archive"
                   4242:        fi
                   4243: 
                   4244:       else
                   4245:        func_fatal_error "invalid argument '$opt'"
                   4246:       fi
                   4247:     done
                   4248: 
                   4249:     if test -n "$libs"; then
                   4250:       if test -n "$lt_sysroot"; then
                   4251:         sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
                   4252:         sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
                   4253:       else
                   4254:         sysroot_cmd=
                   4255:       fi
                   4256: 
                   4257:       # Remove sysroot references
                   4258:       if $opt_dry_run; then
                   4259:         for lib in $libs; do
                   4260:           echo "removing references to $lt_sysroot and '=' prefixes from $lib"
                   4261:         done
                   4262:       else
                   4263:         tmpdir=`func_mktempdir`
                   4264:         for lib in $libs; do
                   4265:          $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
                   4266:            > $tmpdir/tmp-la
                   4267:          mv -f $tmpdir/tmp-la $lib
                   4268:        done
                   4269:         ${RM}r "$tmpdir"
                   4270:       fi
                   4271:     fi
                   4272: 
                   4273:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
                   4274:       for libdir in $libdirs; do
                   4275:        if test -n "$finish_cmds"; then
                   4276:          # Do each command in the finish commands.
                   4277:          func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
                   4278: '"$cmd"'"'
                   4279:        fi
                   4280:        if test -n "$finish_eval"; then
                   4281:          # Do the single finish_eval.
                   4282:          eval cmds=\"$finish_eval\"
                   4283:          $opt_dry_run || eval "$cmds" || func_append admincmds "
                   4284:        $cmds"
                   4285:        fi
                   4286:       done
                   4287:     fi
                   4288: 
                   4289:     # Exit here if they wanted silent mode.
                   4290:     $opt_quiet && exit $EXIT_SUCCESS
                   4291: 
                   4292:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
                   4293:       echo "----------------------------------------------------------------------"
                   4294:       echo "Libraries have been installed in:"
                   4295:       for libdir in $libdirs; do
                   4296:        $ECHO "   $libdir"
                   4297:       done
                   4298:       echo
                   4299:       echo "If you ever happen to want to link against installed libraries"
                   4300:       echo "in a given directory, LIBDIR, you must either use libtool, and"
                   4301:       echo "specify the full pathname of the library, or use the '-LLIBDIR'"
                   4302:       echo "flag during linking and do at least one of the following:"
                   4303:       if test -n "$shlibpath_var"; then
                   4304:        echo "   - add LIBDIR to the '$shlibpath_var' environment variable"
                   4305:        echo "     during execution"
                   4306:       fi
                   4307:       if test -n "$runpath_var"; then
                   4308:        echo "   - add LIBDIR to the '$runpath_var' environment variable"
                   4309:        echo "     during linking"
                   4310:       fi
                   4311:       if test -n "$hardcode_libdir_flag_spec"; then
                   4312:        libdir=LIBDIR
                   4313:        eval flag=\"$hardcode_libdir_flag_spec\"
                   4314: 
                   4315:        $ECHO "   - use the '$flag' linker flag"
                   4316:       fi
                   4317:       if test -n "$admincmds"; then
                   4318:        $ECHO "   - have your system administrator run these commands:$admincmds"
                   4319:       fi
                   4320:       if test -f /etc/ld.so.conf; then
                   4321:        echo "   - have your system administrator add LIBDIR to '/etc/ld.so.conf'"
                   4322:       fi
                   4323:       echo
                   4324: 
                   4325:       echo "See any operating system documentation about shared libraries for"
                   4326:       case $host in
                   4327:        solaris2.[6789]|solaris2.1[0-9])
                   4328:          echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
                   4329:          echo "pages."
                   4330:          ;;
                   4331:        *)
                   4332:          echo "more information, such as the ld(1) and ld.so(8) manual pages."
                   4333:          ;;
                   4334:       esac
                   4335:       echo "----------------------------------------------------------------------"
                   4336:     fi
                   4337:     exit $EXIT_SUCCESS
                   4338: }
                   4339: 
                   4340: test finish = "$opt_mode" && func_mode_finish ${1+"$@"}
                   4341: 
                   4342: 
                   4343: # func_mode_install arg...
                   4344: func_mode_install ()
                   4345: {
                   4346:     $debug_cmd
                   4347: 
                   4348:     # There may be an optional sh(1) argument at the beginning of
                   4349:     # install_prog (especially on Windows NT).
                   4350:     if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" ||
                   4351:        # Allow the use of GNU shtool's install command.
                   4352:        case $nonopt in *shtool*) :;; *) false;; esac
                   4353:     then
                   4354:       # Aesthetically quote it.
1.1.1.3 ! misho    4355:       func_quote_arg pretty "$nonopt"
        !          4356:       install_prog="$func_quote_arg_result "
1.1       misho    4357:       arg=$1
                   4358:       shift
                   4359:     else
                   4360:       install_prog=
                   4361:       arg=$nonopt
                   4362:     fi
                   4363: 
                   4364:     # The real first argument should be the name of the installation program.
                   4365:     # Aesthetically quote it.
1.1.1.3 ! misho    4366:     func_quote_arg pretty "$arg"
        !          4367:     func_append install_prog "$func_quote_arg_result"
1.1       misho    4368:     install_shared_prog=$install_prog
                   4369:     case " $install_prog " in
                   4370:       *[\\\ /]cp\ *) install_cp=: ;;
                   4371:       *) install_cp=false ;;
                   4372:     esac
                   4373: 
                   4374:     # We need to accept at least all the BSD install flags.
                   4375:     dest=
                   4376:     files=
                   4377:     opts=
                   4378:     prev=
                   4379:     install_type=
                   4380:     isdir=false
                   4381:     stripme=
                   4382:     no_mode=:
                   4383:     for arg
                   4384:     do
                   4385:       arg2=
                   4386:       if test -n "$dest"; then
                   4387:        func_append files " $dest"
                   4388:        dest=$arg
                   4389:        continue
                   4390:       fi
                   4391: 
                   4392:       case $arg in
                   4393:       -d) isdir=: ;;
                   4394:       -f)
                   4395:        if $install_cp; then :; else
                   4396:          prev=$arg
                   4397:        fi
                   4398:        ;;
                   4399:       -g | -m | -o)
                   4400:        prev=$arg
                   4401:        ;;
                   4402:       -s)
                   4403:        stripme=" -s"
                   4404:        continue
                   4405:        ;;
                   4406:       -*)
                   4407:        ;;
                   4408:       *)
                   4409:        # If the previous option needed an argument, then skip it.
                   4410:        if test -n "$prev"; then
                   4411:          if test X-m = "X$prev" && test -n "$install_override_mode"; then
                   4412:            arg2=$install_override_mode
                   4413:            no_mode=false
                   4414:          fi
                   4415:          prev=
                   4416:        else
                   4417:          dest=$arg
                   4418:          continue
                   4419:        fi
                   4420:        ;;
                   4421:       esac
                   4422: 
                   4423:       # Aesthetically quote the argument.
1.1.1.3 ! misho    4424:       func_quote_arg pretty "$arg"
        !          4425:       func_append install_prog " $func_quote_arg_result"
1.1       misho    4426:       if test -n "$arg2"; then
1.1.1.3 ! misho    4427:        func_quote_arg pretty "$arg2"
1.1       misho    4428:       fi
1.1.1.3 ! misho    4429:       func_append install_shared_prog " $func_quote_arg_result"
1.1       misho    4430:     done
                   4431: 
                   4432:     test -z "$install_prog" && \
                   4433:       func_fatal_help "you must specify an install program"
                   4434: 
                   4435:     test -n "$prev" && \
                   4436:       func_fatal_help "the '$prev' option requires an argument"
                   4437: 
                   4438:     if test -n "$install_override_mode" && $no_mode; then
                   4439:       if $install_cp; then :; else
1.1.1.3 ! misho    4440:        func_quote_arg pretty "$install_override_mode"
        !          4441:        func_append install_shared_prog " -m $func_quote_arg_result"
1.1       misho    4442:       fi
                   4443:     fi
                   4444: 
                   4445:     if test -z "$files"; then
                   4446:       if test -z "$dest"; then
                   4447:        func_fatal_help "no file or destination specified"
                   4448:       else
                   4449:        func_fatal_help "you must specify a destination"
                   4450:       fi
                   4451:     fi
                   4452: 
                   4453:     # Strip any trailing slash from the destination.
                   4454:     func_stripname '' '/' "$dest"
                   4455:     dest=$func_stripname_result
                   4456: 
                   4457:     # Check to see that the destination is a directory.
                   4458:     test -d "$dest" && isdir=:
                   4459:     if $isdir; then
                   4460:       destdir=$dest
                   4461:       destname=
                   4462:     else
                   4463:       func_dirname_and_basename "$dest" "" "."
                   4464:       destdir=$func_dirname_result
                   4465:       destname=$func_basename_result
                   4466: 
                   4467:       # Not a directory, so check to see that there is only one file specified.
                   4468:       set dummy $files; shift
                   4469:       test "$#" -gt 1 && \
                   4470:        func_fatal_help "'$dest' is not a directory"
                   4471:     fi
                   4472:     case $destdir in
                   4473:     [\\/]* | [A-Za-z]:[\\/]*) ;;
                   4474:     *)
                   4475:       for file in $files; do
                   4476:        case $file in
                   4477:        *.lo) ;;
                   4478:        *)
                   4479:          func_fatal_help "'$destdir' must be an absolute directory name"
                   4480:          ;;
                   4481:        esac
                   4482:       done
                   4483:       ;;
                   4484:     esac
                   4485: 
                   4486:     # This variable tells wrapper scripts just to set variables rather
                   4487:     # than running their programs.
                   4488:     libtool_install_magic=$magic
                   4489: 
                   4490:     staticlibs=
                   4491:     future_libdirs=
                   4492:     current_libdirs=
                   4493:     for file in $files; do
                   4494: 
                   4495:       # Do each installation.
                   4496:       case $file in
                   4497:       *.$libext)
                   4498:        # Do the static libraries later.
                   4499:        func_append staticlibs " $file"
                   4500:        ;;
                   4501: 
                   4502:       *.la)
                   4503:        func_resolve_sysroot "$file"
                   4504:        file=$func_resolve_sysroot_result
                   4505: 
                   4506:        # Check to see that this really is a libtool archive.
                   4507:        func_lalib_unsafe_p "$file" \
                   4508:          || func_fatal_help "'$file' is not a valid libtool archive"
                   4509: 
                   4510:        library_names=
                   4511:        old_library=
                   4512:        relink_command=
                   4513:        func_source "$file"
                   4514: 
                   4515:        # Add the libdir to current_libdirs if it is the destination.
                   4516:        if test "X$destdir" = "X$libdir"; then
                   4517:          case "$current_libdirs " in
                   4518:          *" $libdir "*) ;;
                   4519:          *) func_append current_libdirs " $libdir" ;;
                   4520:          esac
                   4521:        else
                   4522:          # Note the libdir as a future libdir.
                   4523:          case "$future_libdirs " in
                   4524:          *" $libdir "*) ;;
                   4525:          *) func_append future_libdirs " $libdir" ;;
                   4526:          esac
                   4527:        fi
                   4528: 
                   4529:        func_dirname "$file" "/" ""
                   4530:        dir=$func_dirname_result
                   4531:        func_append dir "$objdir"
                   4532: 
                   4533:        if test -n "$relink_command"; then
                   4534:          # Determine the prefix the user has applied to our future dir.
                   4535:          inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
                   4536: 
                   4537:          # Don't allow the user to place us outside of our expected
                   4538:          # location b/c this prevents finding dependent libraries that
                   4539:          # are installed to the same prefix.
                   4540:          # At present, this check doesn't affect windows .dll's that
                   4541:          # are installed into $libdir/../bin (currently, that works fine)
                   4542:          # but it's something to keep an eye on.
                   4543:          test "$inst_prefix_dir" = "$destdir" && \
                   4544:            func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir"
                   4545: 
                   4546:          if test -n "$inst_prefix_dir"; then
                   4547:            # Stick the inst_prefix_dir data into the link command.
                   4548:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
                   4549:          else
                   4550:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
                   4551:          fi
                   4552: 
                   4553:          func_warning "relinking '$file'"
                   4554:          func_show_eval "$relink_command" \
                   4555:            'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"'
                   4556:        fi
                   4557: 
                   4558:        # See the names of the shared library.
                   4559:        set dummy $library_names; shift
                   4560:        if test -n "$1"; then
                   4561:          realname=$1
                   4562:          shift
                   4563: 
                   4564:          srcname=$realname
                   4565:          test -n "$relink_command" && srcname=${realname}T
                   4566: 
                   4567:          # Install the shared library and build the symlinks.
                   4568:          func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
                   4569:              'exit $?'
                   4570:          tstripme=$stripme
                   4571:          case $host_os in
                   4572:          cygwin* | mingw* | pw32* | cegcc*)
                   4573:            case $realname in
                   4574:            *.dll.a)
                   4575:              tstripme=
                   4576:              ;;
                   4577:            esac
                   4578:            ;;
                   4579:          os2*)
                   4580:            case $realname in
                   4581:            *_dll.a)
                   4582:              tstripme=
                   4583:              ;;
                   4584:            esac
                   4585:            ;;
                   4586:          esac
                   4587:          if test -n "$tstripme" && test -n "$striplib"; then
                   4588:            func_show_eval "$striplib $destdir/$realname" 'exit $?'
                   4589:          fi
                   4590: 
                   4591:          if test "$#" -gt 0; then
                   4592:            # Delete the old symlinks, and create new ones.
                   4593:            # Try 'ln -sf' first, because the 'ln' binary might depend on
                   4594:            # the symlink we replace!  Solaris /bin/ln does not understand -f,
                   4595:            # so we also need to try rm && ln -s.
                   4596:            for linkname
                   4597:            do
                   4598:              test "$linkname" != "$realname" \
                   4599:                && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
                   4600:            done
                   4601:          fi
                   4602: 
                   4603:          # Do each command in the postinstall commands.
                   4604:          lib=$destdir/$realname
                   4605:          func_execute_cmds "$postinstall_cmds" 'exit $?'
                   4606:        fi
                   4607: 
                   4608:        # Install the pseudo-library for information purposes.
                   4609:        func_basename "$file"
                   4610:        name=$func_basename_result
                   4611:        instname=$dir/${name}i
                   4612:        func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
                   4613: 
                   4614:        # Maybe install the static library, too.
                   4615:        test -n "$old_library" && func_append staticlibs " $dir/$old_library"
                   4616:        ;;
                   4617: 
                   4618:       *.lo)
                   4619:        # Install (i.e. copy) a libtool object.
                   4620: 
                   4621:        # Figure out destination file name, if it wasn't already specified.
                   4622:        if test -n "$destname"; then
                   4623:          destfile=$destdir/$destname
                   4624:        else
                   4625:          func_basename "$file"
                   4626:          destfile=$func_basename_result
                   4627:          destfile=$destdir/$destfile
                   4628:        fi
                   4629: 
                   4630:        # Deduce the name of the destination old-style object file.
                   4631:        case $destfile in
                   4632:        *.lo)
                   4633:          func_lo2o "$destfile"
                   4634:          staticdest=$func_lo2o_result
                   4635:          ;;
                   4636:        *.$objext)
                   4637:          staticdest=$destfile
                   4638:          destfile=
                   4639:          ;;
                   4640:        *)
                   4641:          func_fatal_help "cannot copy a libtool object to '$destfile'"
                   4642:          ;;
                   4643:        esac
                   4644: 
                   4645:        # Install the libtool object if requested.
                   4646:        test -n "$destfile" && \
                   4647:          func_show_eval "$install_prog $file $destfile" 'exit $?'
                   4648: 
                   4649:        # Install the old object if enabled.
                   4650:        if test yes = "$build_old_libs"; then
                   4651:          # Deduce the name of the old-style object file.
                   4652:          func_lo2o "$file"
                   4653:          staticobj=$func_lo2o_result
                   4654:          func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
                   4655:        fi
                   4656:        exit $EXIT_SUCCESS
                   4657:        ;;
                   4658: 
                   4659:       *)
                   4660:        # Figure out destination file name, if it wasn't already specified.
                   4661:        if test -n "$destname"; then
                   4662:          destfile=$destdir/$destname
                   4663:        else
                   4664:          func_basename "$file"
                   4665:          destfile=$func_basename_result
                   4666:          destfile=$destdir/$destfile
                   4667:        fi
                   4668: 
                   4669:        # If the file is missing, and there is a .exe on the end, strip it
                   4670:        # because it is most likely a libtool script we actually want to
                   4671:        # install
                   4672:        stripped_ext=
                   4673:        case $file in
                   4674:          *.exe)
                   4675:            if test ! -f "$file"; then
                   4676:              func_stripname '' '.exe' "$file"
                   4677:              file=$func_stripname_result
                   4678:              stripped_ext=.exe
                   4679:            fi
                   4680:            ;;
                   4681:        esac
                   4682: 
                   4683:        # Do a test to see if this is really a libtool program.
                   4684:        case $host in
                   4685:        *cygwin* | *mingw*)
                   4686:            if func_ltwrapper_executable_p "$file"; then
                   4687:              func_ltwrapper_scriptname "$file"
                   4688:              wrapper=$func_ltwrapper_scriptname_result
                   4689:            else
                   4690:              func_stripname '' '.exe' "$file"
                   4691:              wrapper=$func_stripname_result
                   4692:            fi
                   4693:            ;;
                   4694:        *)
                   4695:            wrapper=$file
                   4696:            ;;
                   4697:        esac
                   4698:        if func_ltwrapper_script_p "$wrapper"; then
                   4699:          notinst_deplibs=
                   4700:          relink_command=
                   4701: 
                   4702:          func_source "$wrapper"
                   4703: 
                   4704:          # Check the variables that should have been set.
                   4705:          test -z "$generated_by_libtool_version" && \
                   4706:            func_fatal_error "invalid libtool wrapper script '$wrapper'"
                   4707: 
                   4708:          finalize=:
                   4709:          for lib in $notinst_deplibs; do
                   4710:            # Check to see that each library is installed.
                   4711:            libdir=
                   4712:            if test -f "$lib"; then
                   4713:              func_source "$lib"
                   4714:            fi
                   4715:            libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'`
                   4716:            if test -n "$libdir" && test ! -f "$libfile"; then
                   4717:              func_warning "'$lib' has not been installed in '$libdir'"
                   4718:              finalize=false
                   4719:            fi
                   4720:          done
                   4721: 
                   4722:          relink_command=
                   4723:          func_source "$wrapper"
                   4724: 
                   4725:          outputname=
                   4726:          if test no = "$fast_install" && test -n "$relink_command"; then
                   4727:            $opt_dry_run || {
                   4728:              if $finalize; then
                   4729:                tmpdir=`func_mktempdir`
                   4730:                func_basename "$file$stripped_ext"
                   4731:                file=$func_basename_result
                   4732:                outputname=$tmpdir/$file
                   4733:                # Replace the output file specification.
                   4734:                relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
                   4735: 
                   4736:                $opt_quiet || {
1.1.1.3 ! misho    4737:                  func_quote_arg expand,pretty "$relink_command"
        !          4738:                  eval "func_echo $func_quote_arg_result"
1.1       misho    4739:                }
                   4740:                if eval "$relink_command"; then :
                   4741:                  else
                   4742:                  func_error "error: relink '$file' with the above command before installing it"
                   4743:                  $opt_dry_run || ${RM}r "$tmpdir"
                   4744:                  continue
                   4745:                fi
                   4746:                file=$outputname
                   4747:              else
                   4748:                func_warning "cannot relink '$file'"
                   4749:              fi
                   4750:            }
                   4751:          else
                   4752:            # Install the binary that we compiled earlier.
                   4753:            file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
                   4754:          fi
                   4755:        fi
                   4756: 
                   4757:        # remove .exe since cygwin /usr/bin/install will append another
                   4758:        # one anyway
                   4759:        case $install_prog,$host in
                   4760:        */usr/bin/install*,*cygwin*)
                   4761:          case $file:$destfile in
                   4762:          *.exe:*.exe)
                   4763:            # this is ok
                   4764:            ;;
                   4765:          *.exe:*)
                   4766:            destfile=$destfile.exe
                   4767:            ;;
                   4768:          *:*.exe)
                   4769:            func_stripname '' '.exe' "$destfile"
                   4770:            destfile=$func_stripname_result
                   4771:            ;;
                   4772:          esac
                   4773:          ;;
                   4774:        esac
                   4775:        func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
                   4776:        $opt_dry_run || if test -n "$outputname"; then
                   4777:          ${RM}r "$tmpdir"
                   4778:        fi
                   4779:        ;;
                   4780:       esac
                   4781:     done
                   4782: 
                   4783:     for file in $staticlibs; do
                   4784:       func_basename "$file"
                   4785:       name=$func_basename_result
                   4786: 
                   4787:       # Set up the ranlib parameters.
                   4788:       oldlib=$destdir/$name
                   4789:       func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
                   4790:       tool_oldlib=$func_to_tool_file_result
                   4791: 
                   4792:       func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
                   4793: 
                   4794:       if test -n "$stripme" && test -n "$old_striplib"; then
                   4795:        func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
                   4796:       fi
                   4797: 
                   4798:       # Do each command in the postinstall commands.
                   4799:       func_execute_cmds "$old_postinstall_cmds" 'exit $?'
                   4800:     done
                   4801: 
                   4802:     test -n "$future_libdirs" && \
                   4803:       func_warning "remember to run '$progname --finish$future_libdirs'"
                   4804: 
                   4805:     if test -n "$current_libdirs"; then
                   4806:       # Maybe just do a dry run.
                   4807:       $opt_dry_run && current_libdirs=" -n$current_libdirs"
                   4808:       exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs'
                   4809:     else
                   4810:       exit $EXIT_SUCCESS
                   4811:     fi
                   4812: }
                   4813: 
                   4814: test install = "$opt_mode" && func_mode_install ${1+"$@"}
                   4815: 
                   4816: 
                   4817: # func_generate_dlsyms outputname originator pic_p
                   4818: # Extract symbols from dlprefiles and create ${outputname}S.o with
                   4819: # a dlpreopen symbol table.
                   4820: func_generate_dlsyms ()
                   4821: {
                   4822:     $debug_cmd
                   4823: 
                   4824:     my_outputname=$1
                   4825:     my_originator=$2
                   4826:     my_pic_p=${3-false}
                   4827:     my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'`
                   4828:     my_dlsyms=
                   4829: 
                   4830:     if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
                   4831:       if test -n "$NM" && test -n "$global_symbol_pipe"; then
                   4832:        my_dlsyms=${my_outputname}S.c
                   4833:       else
                   4834:        func_error "not configured to extract global symbols from dlpreopened files"
                   4835:       fi
                   4836:     fi
                   4837: 
                   4838:     if test -n "$my_dlsyms"; then
                   4839:       case $my_dlsyms in
                   4840:       "") ;;
                   4841:       *.c)
                   4842:        # Discover the nlist of each of the dlfiles.
                   4843:        nlist=$output_objdir/$my_outputname.nm
                   4844: 
                   4845:        func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
                   4846: 
                   4847:        # Parse the name list into a source file.
                   4848:        func_verbose "creating $output_objdir/$my_dlsyms"
                   4849: 
                   4850:        $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
                   4851: /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */
                   4852: /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */
                   4853: 
                   4854: #ifdef __cplusplus
                   4855: extern \"C\" {
                   4856: #endif
                   4857: 
                   4858: #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
                   4859: #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
                   4860: #endif
                   4861: 
                   4862: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
                   4863: #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
                   4864: /* DATA imports from DLLs on WIN32 can't be const, because runtime
                   4865:    relocations are performed -- see ld's documentation on pseudo-relocs.  */
                   4866: # define LT_DLSYM_CONST
                   4867: #elif defined __osf__
                   4868: /* This system does not cope well with relocations in const data.  */
                   4869: # define LT_DLSYM_CONST
                   4870: #else
                   4871: # define LT_DLSYM_CONST const
                   4872: #endif
                   4873: 
                   4874: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
                   4875: 
                   4876: /* External symbol declarations for the compiler. */\
                   4877: "
                   4878: 
                   4879:        if test yes = "$dlself"; then
                   4880:          func_verbose "generating symbol list for '$output'"
                   4881: 
                   4882:          $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
                   4883: 
                   4884:          # Add our own program objects to the symbol list.
                   4885:          progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   4886:          for progfile in $progfiles; do
                   4887:            func_to_tool_file "$progfile" func_convert_file_msys_to_w32
                   4888:            func_verbose "extracting global C symbols from '$func_to_tool_file_result'"
                   4889:            $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
                   4890:          done
                   4891: 
                   4892:          if test -n "$exclude_expsyms"; then
                   4893:            $opt_dry_run || {
                   4894:              eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
                   4895:              eval '$MV "$nlist"T "$nlist"'
                   4896:            }
                   4897:          fi
                   4898: 
                   4899:          if test -n "$export_symbols_regex"; then
                   4900:            $opt_dry_run || {
                   4901:              eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
                   4902:              eval '$MV "$nlist"T "$nlist"'
                   4903:            }
                   4904:          fi
                   4905: 
                   4906:          # Prepare the list of exported symbols
                   4907:          if test -z "$export_symbols"; then
                   4908:            export_symbols=$output_objdir/$outputname.exp
                   4909:            $opt_dry_run || {
                   4910:              $RM $export_symbols
                   4911:              eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
                   4912:              case $host in
                   4913:              *cygwin* | *mingw* | *cegcc* )
                   4914:                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                   4915:                 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
                   4916:                ;;
                   4917:              esac
                   4918:            }
                   4919:          else
                   4920:            $opt_dry_run || {
                   4921:              eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
                   4922:              eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
                   4923:              eval '$MV "$nlist"T "$nlist"'
                   4924:              case $host in
                   4925:                *cygwin* | *mingw* | *cegcc* )
                   4926:                  eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                   4927:                  eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
                   4928:                  ;;
                   4929:              esac
                   4930:            }
                   4931:          fi
                   4932:        fi
                   4933: 
                   4934:        for dlprefile in $dlprefiles; do
                   4935:          func_verbose "extracting global C symbols from '$dlprefile'"
                   4936:          func_basename "$dlprefile"
                   4937:          name=$func_basename_result
                   4938:           case $host in
                   4939:            *cygwin* | *mingw* | *cegcc* )
                   4940:              # if an import library, we need to obtain dlname
                   4941:              if func_win32_import_lib_p "$dlprefile"; then
                   4942:                func_tr_sh "$dlprefile"
                   4943:                eval "curr_lafile=\$libfile_$func_tr_sh_result"
                   4944:                dlprefile_dlbasename=
                   4945:                if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
                   4946:                  # Use subshell, to avoid clobbering current variable values
                   4947:                  dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
                   4948:                  if test -n "$dlprefile_dlname"; then
                   4949:                    func_basename "$dlprefile_dlname"
                   4950:                    dlprefile_dlbasename=$func_basename_result
                   4951:                  else
                   4952:                    # no lafile. user explicitly requested -dlpreopen <import library>.
                   4953:                    $sharedlib_from_linklib_cmd "$dlprefile"
                   4954:                    dlprefile_dlbasename=$sharedlib_from_linklib_result
                   4955:                  fi
                   4956:                fi
                   4957:                $opt_dry_run || {
                   4958:                  if test -n "$dlprefile_dlbasename"; then
                   4959:                    eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
                   4960:                  else
                   4961:                    func_warning "Could not compute DLL name from $name"
                   4962:                    eval '$ECHO ": $name " >> "$nlist"'
                   4963:                  fi
                   4964:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   4965:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
                   4966:                    $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
                   4967:                }
                   4968:              else # not an import lib
                   4969:                $opt_dry_run || {
                   4970:                  eval '$ECHO ": $name " >> "$nlist"'
                   4971:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   4972:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
                   4973:                }
                   4974:              fi
                   4975:            ;;
                   4976:            *)
                   4977:              $opt_dry_run || {
                   4978:                eval '$ECHO ": $name " >> "$nlist"'
                   4979:                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   4980:                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
                   4981:              }
                   4982:            ;;
                   4983:           esac
                   4984:        done
                   4985: 
                   4986:        $opt_dry_run || {
                   4987:          # Make sure we have at least an empty file.
                   4988:          test -f "$nlist" || : > "$nlist"
                   4989: 
                   4990:          if test -n "$exclude_expsyms"; then
                   4991:            $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
                   4992:            $MV "$nlist"T "$nlist"
                   4993:          fi
                   4994: 
                   4995:          # Try sorting and uniquifying the output.
                   4996:          if $GREP -v "^: " < "$nlist" |
                   4997:              if sort -k 3 </dev/null >/dev/null 2>&1; then
                   4998:                sort -k 3
                   4999:              else
                   5000:                sort +2
                   5001:              fi |
                   5002:              uniq > "$nlist"S; then
                   5003:            :
                   5004:          else
                   5005:            $GREP -v "^: " < "$nlist" > "$nlist"S
                   5006:          fi
                   5007: 
                   5008:          if test -f "$nlist"S; then
                   5009:            eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
                   5010:          else
                   5011:            echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
                   5012:          fi
                   5013: 
                   5014:          func_show_eval '$RM "${nlist}I"'
                   5015:          if test -n "$global_symbol_to_import"; then
                   5016:            eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I'
                   5017:          fi
                   5018: 
                   5019:          echo >> "$output_objdir/$my_dlsyms" "\
                   5020: 
                   5021: /* The mapping between symbol names and symbols.  */
                   5022: typedef struct {
                   5023:   const char *name;
                   5024:   void *address;
                   5025: } lt_dlsymlist;
                   5026: extern LT_DLSYM_CONST lt_dlsymlist
                   5027: lt_${my_prefix}_LTX_preloaded_symbols[];\
                   5028: "
                   5029: 
                   5030:          if test -s "$nlist"I; then
                   5031:            echo >> "$output_objdir/$my_dlsyms" "\
                   5032: static void lt_syminit(void)
                   5033: {
                   5034:   LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols;
                   5035:   for (; symbol->name; ++symbol)
                   5036:     {"
                   5037:            $SED 's/.*/      if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms"
                   5038:            echo >> "$output_objdir/$my_dlsyms" "\
                   5039:     }
                   5040: }"
                   5041:          fi
                   5042:          echo >> "$output_objdir/$my_dlsyms" "\
                   5043: LT_DLSYM_CONST lt_dlsymlist
                   5044: lt_${my_prefix}_LTX_preloaded_symbols[] =
                   5045: { {\"$my_originator\", (void *) 0},"
                   5046: 
                   5047:          if test -s "$nlist"I; then
                   5048:            echo >> "$output_objdir/$my_dlsyms" "\
                   5049:   {\"@INIT@\", (void *) &lt_syminit},"
                   5050:          fi
                   5051: 
                   5052:          case $need_lib_prefix in
                   5053:          no)
                   5054:            eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
                   5055:            ;;
                   5056:          *)
                   5057:            eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
                   5058:            ;;
                   5059:          esac
                   5060:          echo >> "$output_objdir/$my_dlsyms" "\
                   5061:   {0, (void *) 0}
                   5062: };
                   5063: 
                   5064: /* This works around a problem in FreeBSD linker */
                   5065: #ifdef FREEBSD_WORKAROUND
                   5066: static const void *lt_preloaded_setup() {
                   5067:   return lt_${my_prefix}_LTX_preloaded_symbols;
                   5068: }
                   5069: #endif
                   5070: 
                   5071: #ifdef __cplusplus
                   5072: }
                   5073: #endif\
                   5074: "
                   5075:        } # !$opt_dry_run
                   5076: 
                   5077:        pic_flag_for_symtable=
                   5078:        case "$compile_command " in
                   5079:        *" -static "*) ;;
                   5080:        *)
                   5081:          case $host in
                   5082:          # compiling the symbol table file with pic_flag works around
                   5083:          # a FreeBSD bug that causes programs to crash when -lm is
                   5084:          # linked before any other PIC object.  But we must not use
                   5085:          # pic_flag when linking with -static.  The problem exists in
                   5086:          # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
                   5087:          *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
                   5088:            pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
                   5089:          *-*-hpux*)
                   5090:            pic_flag_for_symtable=" $pic_flag"  ;;
                   5091:          *)
                   5092:            $my_pic_p && pic_flag_for_symtable=" $pic_flag"
                   5093:            ;;
                   5094:          esac
                   5095:          ;;
                   5096:        esac
                   5097:        symtab_cflags=
                   5098:        for arg in $LTCFLAGS; do
                   5099:          case $arg in
                   5100:          -pie | -fpie | -fPIE) ;;
                   5101:          *) func_append symtab_cflags " $arg" ;;
                   5102:          esac
                   5103:        done
                   5104: 
                   5105:        # Now compile the dynamic symbol file.
                   5106:        func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
                   5107: 
                   5108:        # Clean up the generated files.
                   5109:        func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"'
                   5110: 
                   5111:        # Transform the symbol file into the correct name.
                   5112:        symfileobj=$output_objdir/${my_outputname}S.$objext
                   5113:        case $host in
                   5114:        *cygwin* | *mingw* | *cegcc* )
                   5115:          if test -f "$output_objdir/$my_outputname.def"; then
                   5116:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
                   5117:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
                   5118:          else
                   5119:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   5120:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   5121:          fi
                   5122:          ;;
                   5123:        *)
                   5124:          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   5125:          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   5126:          ;;
                   5127:        esac
                   5128:        ;;
                   5129:       *)
                   5130:        func_fatal_error "unknown suffix for '$my_dlsyms'"
                   5131:        ;;
                   5132:       esac
                   5133:     else
                   5134:       # We keep going just in case the user didn't refer to
                   5135:       # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
                   5136:       # really was required.
                   5137: 
                   5138:       # Nullify the symbol file.
                   5139:       compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
                   5140:       finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
                   5141:     fi
                   5142: }
                   5143: 
                   5144: # func_cygming_gnu_implib_p ARG
                   5145: # This predicate returns with zero status (TRUE) if
                   5146: # ARG is a GNU/binutils-style import library. Returns
                   5147: # with nonzero status (FALSE) otherwise.
                   5148: func_cygming_gnu_implib_p ()
                   5149: {
                   5150:   $debug_cmd
                   5151: 
                   5152:   func_to_tool_file "$1" func_convert_file_msys_to_w32
                   5153:   func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
                   5154:   test -n "$func_cygming_gnu_implib_tmp"
                   5155: }
                   5156: 
                   5157: # func_cygming_ms_implib_p ARG
                   5158: # This predicate returns with zero status (TRUE) if
                   5159: # ARG is an MS-style import library. Returns
                   5160: # with nonzero status (FALSE) otherwise.
                   5161: func_cygming_ms_implib_p ()
                   5162: {
                   5163:   $debug_cmd
                   5164: 
                   5165:   func_to_tool_file "$1" func_convert_file_msys_to_w32
                   5166:   func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
                   5167:   test -n "$func_cygming_ms_implib_tmp"
                   5168: }
                   5169: 
                   5170: # func_win32_libid arg
                   5171: # return the library type of file 'arg'
                   5172: #
                   5173: # Need a lot of goo to handle *both* DLLs and import libs
                   5174: # Has to be a shell function in order to 'eat' the argument
                   5175: # that is supplied when $file_magic_command is called.
                   5176: # Despite the name, also deal with 64 bit binaries.
                   5177: func_win32_libid ()
                   5178: {
                   5179:   $debug_cmd
                   5180: 
                   5181:   win32_libid_type=unknown
                   5182:   win32_fileres=`file -L $1 2>/dev/null`
                   5183:   case $win32_fileres in
                   5184:   *ar\ archive\ import\ library*) # definitely import
                   5185:     win32_libid_type="x86 archive import"
                   5186:     ;;
                   5187:   *ar\ archive*) # could be an import, or static
                   5188:     # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
                   5189:     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
                   5190:        $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
                   5191:       case $nm_interface in
                   5192:       "MS dumpbin")
                   5193:        if func_cygming_ms_implib_p "$1" ||
                   5194:           func_cygming_gnu_implib_p "$1"
                   5195:        then
                   5196:          win32_nmres=import
                   5197:        else
                   5198:          win32_nmres=
                   5199:        fi
                   5200:        ;;
                   5201:       *)
                   5202:        func_to_tool_file "$1" func_convert_file_msys_to_w32
                   5203:        win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
                   5204:          $SED -n -e '
                   5205:            1,100{
                   5206:                / I /{
                   5207:                    s|.*|import|
                   5208:                    p
                   5209:                    q
                   5210:                }
                   5211:            }'`
                   5212:        ;;
                   5213:       esac
                   5214:       case $win32_nmres in
                   5215:       import*)  win32_libid_type="x86 archive import";;
                   5216:       *)        win32_libid_type="x86 archive static";;
                   5217:       esac
                   5218:     fi
                   5219:     ;;
                   5220:   *DLL*)
                   5221:     win32_libid_type="x86 DLL"
                   5222:     ;;
                   5223:   *executable*) # but shell scripts are "executable" too...
                   5224:     case $win32_fileres in
                   5225:     *MS\ Windows\ PE\ Intel*)
                   5226:       win32_libid_type="x86 DLL"
                   5227:       ;;
                   5228:     esac
                   5229:     ;;
                   5230:   esac
                   5231:   $ECHO "$win32_libid_type"
                   5232: }
                   5233: 
                   5234: # func_cygming_dll_for_implib ARG
                   5235: #
                   5236: # Platform-specific function to extract the
                   5237: # name of the DLL associated with the specified
                   5238: # import library ARG.
                   5239: # Invoked by eval'ing the libtool variable
                   5240: #    $sharedlib_from_linklib_cmd
                   5241: # Result is available in the variable
                   5242: #    $sharedlib_from_linklib_result
                   5243: func_cygming_dll_for_implib ()
                   5244: {
                   5245:   $debug_cmd
                   5246: 
                   5247:   sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
                   5248: }
                   5249: 
                   5250: # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
                   5251: #
                   5252: # The is the core of a fallback implementation of a
                   5253: # platform-specific function to extract the name of the
                   5254: # DLL associated with the specified import library LIBNAME.
                   5255: #
                   5256: # SECTION_NAME is either .idata$6 or .idata$7, depending
                   5257: # on the platform and compiler that created the implib.
                   5258: #
                   5259: # Echos the name of the DLL associated with the
                   5260: # specified import library.
                   5261: func_cygming_dll_for_implib_fallback_core ()
                   5262: {
                   5263:   $debug_cmd
                   5264: 
                   5265:   match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
                   5266:   $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
                   5267:     $SED '/^Contents of section '"$match_literal"':/{
                   5268:       # Place marker at beginning of archive member dllname section
                   5269:       s/.*/====MARK====/
                   5270:       p
                   5271:       d
                   5272:     }
                   5273:     # These lines can sometimes be longer than 43 characters, but
                   5274:     # are always uninteresting
                   5275:     /:[         ]*file format pe[i]\{,1\}-/d
                   5276:     /^In archive [^:]*:/d
                   5277:     # Ensure marker is printed
                   5278:     /^====MARK====/p
                   5279:     # Remove all lines with less than 43 characters
                   5280:     /^.\{43\}/!d
                   5281:     # From remaining lines, remove first 43 characters
                   5282:     s/^.\{43\}//' |
                   5283:     $SED -n '
                   5284:       # Join marker and all lines until next marker into a single line
                   5285:       /^====MARK====/ b para
                   5286:       H
                   5287:       $ b para
                   5288:       b
                   5289:       :para
                   5290:       x
                   5291:       s/\n//g
                   5292:       # Remove the marker
                   5293:       s/^====MARK====//
                   5294:       # Remove trailing dots and whitespace
                   5295:       s/[\. \t]*$//
                   5296:       # Print
                   5297:       /./p' |
                   5298:     # we now have a list, one entry per line, of the stringified
                   5299:     # contents of the appropriate section of all members of the
                   5300:     # archive that possess that section. Heuristic: eliminate
                   5301:     # all those that have a first or second character that is
                   5302:     # a '.' (that is, objdump's representation of an unprintable
                   5303:     # character.) This should work for all archives with less than
                   5304:     # 0x302f exports -- but will fail for DLLs whose name actually
                   5305:     # begins with a literal '.' or a single character followed by
                   5306:     # a '.'.
                   5307:     #
                   5308:     # Of those that remain, print the first one.
                   5309:     $SED -e '/^\./d;/^.\./d;q'
                   5310: }
                   5311: 
                   5312: # func_cygming_dll_for_implib_fallback ARG
                   5313: # Platform-specific function to extract the
                   5314: # name of the DLL associated with the specified
                   5315: # import library ARG.
                   5316: #
                   5317: # This fallback implementation is for use when $DLLTOOL
                   5318: # does not support the --identify-strict option.
                   5319: # Invoked by eval'ing the libtool variable
                   5320: #    $sharedlib_from_linklib_cmd
                   5321: # Result is available in the variable
                   5322: #    $sharedlib_from_linklib_result
                   5323: func_cygming_dll_for_implib_fallback ()
                   5324: {
                   5325:   $debug_cmd
                   5326: 
                   5327:   if func_cygming_gnu_implib_p "$1"; then
                   5328:     # binutils import library
                   5329:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
                   5330:   elif func_cygming_ms_implib_p "$1"; then
                   5331:     # ms-generated import library
                   5332:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
                   5333:   else
                   5334:     # unknown
                   5335:     sharedlib_from_linklib_result=
                   5336:   fi
                   5337: }
                   5338: 
                   5339: 
                   5340: # func_extract_an_archive dir oldlib
                   5341: func_extract_an_archive ()
                   5342: {
                   5343:     $debug_cmd
                   5344: 
                   5345:     f_ex_an_ar_dir=$1; shift
                   5346:     f_ex_an_ar_oldlib=$1
                   5347:     if test yes = "$lock_old_archive_extraction"; then
                   5348:       lockfile=$f_ex_an_ar_oldlib.lock
                   5349:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
                   5350:        func_echo "Waiting for $lockfile to be removed"
                   5351:        sleep 2
                   5352:       done
                   5353:     fi
                   5354:     func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
                   5355:                   'stat=$?; rm -f "$lockfile"; exit $stat'
                   5356:     if test yes = "$lock_old_archive_extraction"; then
                   5357:       $opt_dry_run || rm -f "$lockfile"
                   5358:     fi
                   5359:     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
                   5360:      :
                   5361:     else
                   5362:       func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
                   5363:     fi
                   5364: }
                   5365: 
                   5366: 
                   5367: # func_extract_archives gentop oldlib ...
                   5368: func_extract_archives ()
                   5369: {
                   5370:     $debug_cmd
                   5371: 
                   5372:     my_gentop=$1; shift
                   5373:     my_oldlibs=${1+"$@"}
                   5374:     my_oldobjs=
                   5375:     my_xlib=
                   5376:     my_xabs=
                   5377:     my_xdir=
                   5378: 
                   5379:     for my_xlib in $my_oldlibs; do
                   5380:       # Extract the objects.
                   5381:       case $my_xlib in
                   5382:        [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;;
                   5383:        *) my_xabs=`pwd`"/$my_xlib" ;;
                   5384:       esac
                   5385:       func_basename "$my_xlib"
                   5386:       my_xlib=$func_basename_result
                   5387:       my_xlib_u=$my_xlib
                   5388:       while :; do
                   5389:         case " $extracted_archives " in
                   5390:        *" $my_xlib_u "*)
                   5391:          func_arith $extracted_serial + 1
                   5392:          extracted_serial=$func_arith_result
                   5393:          my_xlib_u=lt$extracted_serial-$my_xlib ;;
                   5394:        *) break ;;
                   5395:        esac
                   5396:       done
                   5397:       extracted_archives="$extracted_archives $my_xlib_u"
                   5398:       my_xdir=$my_gentop/$my_xlib_u
                   5399: 
                   5400:       func_mkdir_p "$my_xdir"
                   5401: 
                   5402:       case $host in
                   5403:       *-darwin*)
                   5404:        func_verbose "Extracting $my_xabs"
                   5405:        # Do not bother doing anything if just a dry run
                   5406:        $opt_dry_run || {
                   5407:          darwin_orig_dir=`pwd`
                   5408:          cd $my_xdir || exit $?
                   5409:          darwin_archive=$my_xabs
                   5410:          darwin_curdir=`pwd`
                   5411:          func_basename "$darwin_archive"
                   5412:          darwin_base_archive=$func_basename_result
                   5413:          darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
                   5414:          if test -n "$darwin_arches"; then
                   5415:            darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
                   5416:            darwin_arch=
                   5417:            func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
                   5418:            for darwin_arch in  $darwin_arches; do
                   5419:              func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch"
                   5420:              $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive"
                   5421:              cd "unfat-$$/$darwin_base_archive-$darwin_arch"
                   5422:              func_extract_an_archive "`pwd`" "$darwin_base_archive"
                   5423:              cd "$darwin_curdir"
                   5424:              $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive"
                   5425:            done # $darwin_arches
                   5426:             ## Okay now we've a bunch of thin objects, gotta fatten them up :)
                   5427:            darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u`
                   5428:            darwin_file=
                   5429:            darwin_files=
                   5430:            for darwin_file in $darwin_filelist; do
                   5431:              darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
                   5432:              $LIPO -create -output "$darwin_file" $darwin_files
                   5433:            done # $darwin_filelist
                   5434:            $RM -rf unfat-$$
                   5435:            cd "$darwin_orig_dir"
                   5436:          else
                   5437:            cd $darwin_orig_dir
                   5438:            func_extract_an_archive "$my_xdir" "$my_xabs"
                   5439:          fi # $darwin_arches
                   5440:        } # !$opt_dry_run
                   5441:        ;;
                   5442:       *)
                   5443:         func_extract_an_archive "$my_xdir" "$my_xabs"
                   5444:        ;;
                   5445:       esac
                   5446:       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
                   5447:     done
                   5448: 
                   5449:     func_extract_archives_result=$my_oldobjs
                   5450: }
                   5451: 
                   5452: 
                   5453: # func_emit_wrapper [arg=no]
                   5454: #
                   5455: # Emit a libtool wrapper script on stdout.
                   5456: # Don't directly open a file because we may want to
                   5457: # incorporate the script contents within a cygwin/mingw
                   5458: # wrapper executable.  Must ONLY be called from within
                   5459: # func_mode_link because it depends on a number of variables
                   5460: # set therein.
                   5461: #
                   5462: # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
                   5463: # variable will take.  If 'yes', then the emitted script
                   5464: # will assume that the directory where it is stored is
                   5465: # the $objdir directory.  This is a cygwin/mingw-specific
                   5466: # behavior.
                   5467: func_emit_wrapper ()
                   5468: {
                   5469:        func_emit_wrapper_arg1=${1-no}
                   5470: 
                   5471:        $ECHO "\
                   5472: #! $SHELL
                   5473: 
                   5474: # $output - temporary wrapper script for $objdir/$outputname
                   5475: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
                   5476: #
                   5477: # The $output program cannot be directly executed until all the libtool
                   5478: # libraries that it depends on are installed.
                   5479: #
                   5480: # This wrapper script should never be moved out of the build directory.
                   5481: # If it is, it will not operate correctly.
                   5482: 
                   5483: # Sed substitution that helps us do robust quoting.  It backslashifies
                   5484: # metacharacters that are still active within double-quoted strings.
                   5485: sed_quote_subst='$sed_quote_subst'
                   5486: 
                   5487: # Be Bourne compatible
                   5488: if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
                   5489:   emulate sh
                   5490:   NULLCMD=:
                   5491:   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
                   5492:   # is contrary to our usage.  Disable this feature.
                   5493:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
                   5494:   setopt NO_GLOB_SUBST
                   5495: else
                   5496:   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
                   5497: fi
                   5498: BIN_SH=xpg4; export BIN_SH # for Tru64
                   5499: DUALCASE=1; export DUALCASE # for MKS sh
                   5500: 
                   5501: # The HP-UX ksh and POSIX shell print the target directory to stdout
                   5502: # if CDPATH is set.
                   5503: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
                   5504: 
                   5505: relink_command=\"$relink_command\"
                   5506: 
                   5507: # This environment variable determines our operation mode.
                   5508: if test \"\$libtool_install_magic\" = \"$magic\"; then
                   5509:   # install mode needs the following variables:
                   5510:   generated_by_libtool_version='$macro_version'
                   5511:   notinst_deplibs='$notinst_deplibs'
                   5512: else
                   5513:   # When we are sourced in execute mode, \$file and \$ECHO are already set.
                   5514:   if test \"\$libtool_execute_magic\" != \"$magic\"; then
                   5515:     file=\"\$0\""
                   5516: 
1.1.1.3 ! misho    5517:     func_quote_arg pretty "$ECHO"
        !          5518:     qECHO=$func_quote_arg_result
1.1       misho    5519:     $ECHO "\
                   5520: 
                   5521: # A function that is used when there is no print builtin or printf.
                   5522: func_fallback_echo ()
                   5523: {
                   5524:   eval 'cat <<_LTECHO_EOF
                   5525: \$1
                   5526: _LTECHO_EOF'
                   5527: }
1.1.1.3 ! misho    5528:     ECHO=$qECHO
1.1       misho    5529:   fi
                   5530: 
                   5531: # Very basic option parsing. These options are (a) specific to
                   5532: # the libtool wrapper, (b) are identical between the wrapper
                   5533: # /script/ and the wrapper /executable/ that is used only on
                   5534: # windows platforms, and (c) all begin with the string "--lt-"
                   5535: # (application programs are unlikely to have options that match
                   5536: # this pattern).
                   5537: #
                   5538: # There are only two supported options: --lt-debug and
                   5539: # --lt-dump-script. There is, deliberately, no --lt-help.
                   5540: #
                   5541: # The first argument to this parsing function should be the
                   5542: # script's $0 value, followed by "$@".
                   5543: lt_option_debug=
                   5544: func_parse_lt_options ()
                   5545: {
                   5546:   lt_script_arg0=\$0
                   5547:   shift
                   5548:   for lt_opt
                   5549:   do
                   5550:     case \"\$lt_opt\" in
                   5551:     --lt-debug) lt_option_debug=1 ;;
                   5552:     --lt-dump-script)
                   5553:         lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
                   5554:         test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
                   5555:         lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
                   5556:         cat \"\$lt_dump_D/\$lt_dump_F\"
                   5557:         exit 0
                   5558:       ;;
                   5559:     --lt-*)
                   5560:         \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
                   5561:         exit 1
                   5562:       ;;
                   5563:     esac
                   5564:   done
                   5565: 
                   5566:   # Print the debug banner immediately:
                   5567:   if test -n \"\$lt_option_debug\"; then
                   5568:     echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2
                   5569:   fi
                   5570: }
                   5571: 
                   5572: # Used when --lt-debug. Prints its arguments to stdout
                   5573: # (redirection is the responsibility of the caller)
                   5574: func_lt_dump_args ()
                   5575: {
                   5576:   lt_dump_args_N=1;
                   5577:   for lt_arg
                   5578:   do
                   5579:     \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\"
                   5580:     lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
                   5581:   done
                   5582: }
                   5583: 
                   5584: # Core function for launching the target application
                   5585: func_exec_program_core ()
                   5586: {
                   5587: "
                   5588:   case $host in
                   5589:   # Backslashes separate directories on plain windows
                   5590:   *-*-mingw | *-*-os2* | *-cegcc*)
                   5591:     $ECHO "\
                   5592:       if test -n \"\$lt_option_debug\"; then
                   5593:         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2
                   5594:         func_lt_dump_args \${1+\"\$@\"} 1>&2
                   5595:       fi
                   5596:       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
                   5597: "
                   5598:     ;;
                   5599: 
                   5600:   *)
                   5601:     $ECHO "\
                   5602:       if test -n \"\$lt_option_debug\"; then
                   5603:         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2
                   5604:         func_lt_dump_args \${1+\"\$@\"} 1>&2
                   5605:       fi
                   5606:       exec \"\$progdir/\$program\" \${1+\"\$@\"}
                   5607: "
                   5608:     ;;
                   5609:   esac
                   5610:   $ECHO "\
                   5611:       \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
                   5612:       exit 1
                   5613: }
                   5614: 
                   5615: # A function to encapsulate launching the target application
                   5616: # Strips options in the --lt-* namespace from \$@ and
                   5617: # launches target application with the remaining arguments.
                   5618: func_exec_program ()
                   5619: {
                   5620:   case \" \$* \" in
                   5621:   *\\ --lt-*)
                   5622:     for lt_wr_arg
                   5623:     do
                   5624:       case \$lt_wr_arg in
                   5625:       --lt-*) ;;
                   5626:       *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
                   5627:       esac
                   5628:       shift
                   5629:     done ;;
                   5630:   esac
                   5631:   func_exec_program_core \${1+\"\$@\"}
                   5632: }
                   5633: 
                   5634:   # Parse options
                   5635:   func_parse_lt_options \"\$0\" \${1+\"\$@\"}
                   5636: 
                   5637:   # Find the directory that this script lives in.
                   5638:   thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
                   5639:   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
                   5640: 
                   5641:   # Follow symbolic links until we get to the real thisdir.
                   5642:   file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
                   5643:   while test -n \"\$file\"; do
                   5644:     destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
                   5645: 
                   5646:     # If there was a directory component, then change thisdir.
                   5647:     if test \"x\$destdir\" != \"x\$file\"; then
                   5648:       case \"\$destdir\" in
                   5649:       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
                   5650:       *) thisdir=\"\$thisdir/\$destdir\" ;;
                   5651:       esac
                   5652:     fi
                   5653: 
                   5654:     file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
                   5655:     file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
                   5656:   done
                   5657: 
                   5658:   # Usually 'no', except on cygwin/mingw when embedded into
                   5659:   # the cwrapper.
                   5660:   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
                   5661:   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
                   5662:     # special case for '.'
                   5663:     if test \"\$thisdir\" = \".\"; then
                   5664:       thisdir=\`pwd\`
                   5665:     fi
                   5666:     # remove .libs from thisdir
                   5667:     case \"\$thisdir\" in
                   5668:     *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
                   5669:     $objdir )   thisdir=. ;;
                   5670:     esac
                   5671:   fi
                   5672: 
                   5673:   # Try to get the absolute directory name.
                   5674:   absdir=\`cd \"\$thisdir\" && pwd\`
                   5675:   test -n \"\$absdir\" && thisdir=\"\$absdir\"
                   5676: "
                   5677: 
                   5678:        if test yes = "$fast_install"; then
                   5679:          $ECHO "\
                   5680:   program=lt-'$outputname'$exeext
                   5681:   progdir=\"\$thisdir/$objdir\"
                   5682: 
                   5683:   if test ! -f \"\$progdir/\$program\" ||
                   5684:      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\
                   5685:        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
                   5686: 
                   5687:     file=\"\$\$-\$program\"
                   5688: 
                   5689:     if test ! -d \"\$progdir\"; then
                   5690:       $MKDIR \"\$progdir\"
                   5691:     else
                   5692:       $RM \"\$progdir/\$file\"
                   5693:     fi"
                   5694: 
                   5695:          $ECHO "\
                   5696: 
                   5697:     # relink executable if necessary
                   5698:     if test -n \"\$relink_command\"; then
                   5699:       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
                   5700:       else
                   5701:        \$ECHO \"\$relink_command_output\" >&2
                   5702:        $RM \"\$progdir/\$file\"
                   5703:        exit 1
                   5704:       fi
                   5705:     fi
                   5706: 
                   5707:     $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
                   5708:     { $RM \"\$progdir/\$program\";
                   5709:       $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
                   5710:     $RM \"\$progdir/\$file\"
                   5711:   fi"
                   5712:        else
                   5713:          $ECHO "\
                   5714:   program='$outputname'
                   5715:   progdir=\"\$thisdir/$objdir\"
                   5716: "
                   5717:        fi
                   5718: 
                   5719:        $ECHO "\
                   5720: 
                   5721:   if test -f \"\$progdir/\$program\"; then"
                   5722: 
                   5723:        # fixup the dll searchpath if we need to.
                   5724:        #
                   5725:        # Fix the DLL searchpath if we need to.  Do this before prepending
                   5726:        # to shlibpath, because on Windows, both are PATH and uninstalled
                   5727:        # libraries must come first.
                   5728:        if test -n "$dllsearchpath"; then
                   5729:          $ECHO "\
                   5730:     # Add the dll search path components to the executable PATH
                   5731:     PATH=$dllsearchpath:\$PATH
                   5732: "
                   5733:        fi
                   5734: 
                   5735:        # Export our shlibpath_var if we have one.
                   5736:        if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
                   5737:          $ECHO "\
                   5738:     # Add our own library path to $shlibpath_var
                   5739:     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
                   5740: 
                   5741:     # Some systems cannot cope with colon-terminated $shlibpath_var
                   5742:     # The second colon is a workaround for a bug in BeOS R4 sed
                   5743:     $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
                   5744: 
                   5745:     export $shlibpath_var
                   5746: "
                   5747:        fi
                   5748: 
                   5749:        $ECHO "\
                   5750:     if test \"\$libtool_execute_magic\" != \"$magic\"; then
                   5751:       # Run the actual program with our arguments.
                   5752:       func_exec_program \${1+\"\$@\"}
                   5753:     fi
                   5754:   else
                   5755:     # The program doesn't exist.
                   5756:     \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2
                   5757:     \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
                   5758:     \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
                   5759:     exit 1
                   5760:   fi
                   5761: fi\
                   5762: "
                   5763: }
                   5764: 
                   5765: 
                   5766: # func_emit_cwrapperexe_src
                   5767: # emit the source code for a wrapper executable on stdout
                   5768: # Must ONLY be called from within func_mode_link because
                   5769: # it depends on a number of variable set therein.
                   5770: func_emit_cwrapperexe_src ()
                   5771: {
                   5772:        cat <<EOF
                   5773: 
                   5774: /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
                   5775:    Generated by $PROGRAM (GNU $PACKAGE) $VERSION
                   5776: 
                   5777:    The $output program cannot be directly executed until all the libtool
                   5778:    libraries that it depends on are installed.
                   5779: 
                   5780:    This wrapper executable should never be moved out of the build directory.
                   5781:    If it is, it will not operate correctly.
                   5782: */
                   5783: EOF
                   5784:            cat <<"EOF"
                   5785: #ifdef _MSC_VER
                   5786: # define _CRT_SECURE_NO_DEPRECATE 1
                   5787: #endif
                   5788: #include <stdio.h>
                   5789: #include <stdlib.h>
                   5790: #ifdef _MSC_VER
                   5791: # include <direct.h>
                   5792: # include <process.h>
                   5793: # include <io.h>
                   5794: #else
                   5795: # include <unistd.h>
                   5796: # include <stdint.h>
                   5797: # ifdef __CYGWIN__
                   5798: #  include <io.h>
                   5799: # endif
                   5800: #endif
                   5801: #include <malloc.h>
                   5802: #include <stdarg.h>
                   5803: #include <assert.h>
                   5804: #include <string.h>
                   5805: #include <ctype.h>
                   5806: #include <errno.h>
                   5807: #include <fcntl.h>
                   5808: #include <sys/stat.h>
                   5809: 
                   5810: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
                   5811: 
                   5812: /* declarations of non-ANSI functions */
                   5813: #if defined __MINGW32__
                   5814: # ifdef __STRICT_ANSI__
                   5815: int _putenv (const char *);
                   5816: # endif
                   5817: #elif defined __CYGWIN__
                   5818: # ifdef __STRICT_ANSI__
                   5819: char *realpath (const char *, char *);
                   5820: int putenv (char *);
                   5821: int setenv (const char *, const char *, int);
                   5822: # endif
                   5823: /* #elif defined other_platform || defined ... */
                   5824: #endif
                   5825: 
                   5826: /* portability defines, excluding path handling macros */
                   5827: #if defined _MSC_VER
                   5828: # define setmode _setmode
                   5829: # define stat    _stat
                   5830: # define chmod   _chmod
                   5831: # define getcwd  _getcwd
                   5832: # define putenv  _putenv
                   5833: # define S_IXUSR _S_IEXEC
                   5834: #elif defined __MINGW32__
                   5835: # define setmode _setmode
                   5836: # define stat    _stat
                   5837: # define chmod   _chmod
                   5838: # define getcwd  _getcwd
                   5839: # define putenv  _putenv
                   5840: #elif defined __CYGWIN__
                   5841: # define HAVE_SETENV
                   5842: # define FOPEN_WB "wb"
                   5843: /* #elif defined other platforms ... */
                   5844: #endif
                   5845: 
                   5846: #if defined PATH_MAX
                   5847: # define LT_PATHMAX PATH_MAX
                   5848: #elif defined MAXPATHLEN
                   5849: # define LT_PATHMAX MAXPATHLEN
                   5850: #else
                   5851: # define LT_PATHMAX 1024
                   5852: #endif
                   5853: 
                   5854: #ifndef S_IXOTH
                   5855: # define S_IXOTH 0
                   5856: #endif
                   5857: #ifndef S_IXGRP
                   5858: # define S_IXGRP 0
                   5859: #endif
                   5860: 
                   5861: /* path handling portability macros */
                   5862: #ifndef DIR_SEPARATOR
                   5863: # define DIR_SEPARATOR '/'
                   5864: # define PATH_SEPARATOR ':'
                   5865: #endif
                   5866: 
                   5867: #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \
                   5868:   defined __OS2__
                   5869: # define HAVE_DOS_BASED_FILE_SYSTEM
                   5870: # define FOPEN_WB "wb"
                   5871: # ifndef DIR_SEPARATOR_2
                   5872: #  define DIR_SEPARATOR_2 '\\'
                   5873: # endif
                   5874: # ifndef PATH_SEPARATOR_2
                   5875: #  define PATH_SEPARATOR_2 ';'
                   5876: # endif
                   5877: #endif
                   5878: 
                   5879: #ifndef DIR_SEPARATOR_2
                   5880: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
                   5881: #else /* DIR_SEPARATOR_2 */
                   5882: # define IS_DIR_SEPARATOR(ch) \
                   5883:        (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
                   5884: #endif /* DIR_SEPARATOR_2 */
                   5885: 
                   5886: #ifndef PATH_SEPARATOR_2
                   5887: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
                   5888: #else /* PATH_SEPARATOR_2 */
                   5889: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
                   5890: #endif /* PATH_SEPARATOR_2 */
                   5891: 
                   5892: #ifndef FOPEN_WB
                   5893: # define FOPEN_WB "w"
                   5894: #endif
                   5895: #ifndef _O_BINARY
                   5896: # define _O_BINARY 0
                   5897: #endif
                   5898: 
                   5899: #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
                   5900: #define XFREE(stale) do { \
                   5901:   if (stale) { free (stale); stale = 0; } \
                   5902: } while (0)
                   5903: 
                   5904: #if defined LT_DEBUGWRAPPER
                   5905: static int lt_debug = 1;
                   5906: #else
                   5907: static int lt_debug = 0;
                   5908: #endif
                   5909: 
                   5910: const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
                   5911: 
                   5912: void *xmalloc (size_t num);
                   5913: char *xstrdup (const char *string);
                   5914: const char *base_name (const char *name);
                   5915: char *find_executable (const char *wrapper);
                   5916: char *chase_symlinks (const char *pathspec);
                   5917: int make_executable (const char *path);
                   5918: int check_executable (const char *path);
                   5919: char *strendzap (char *str, const char *pat);
                   5920: void lt_debugprintf (const char *file, int line, const char *fmt, ...);
                   5921: void lt_fatal (const char *file, int line, const char *message, ...);
                   5922: static const char *nonnull (const char *s);
                   5923: static const char *nonempty (const char *s);
                   5924: void lt_setenv (const char *name, const char *value);
                   5925: char *lt_extend_str (const char *orig_value, const char *add, int to_end);
                   5926: void lt_update_exe_path (const char *name, const char *value);
                   5927: void lt_update_lib_path (const char *name, const char *value);
                   5928: char **prepare_spawn (char **argv);
                   5929: void lt_dump_script (FILE *f);
                   5930: EOF
                   5931: 
                   5932:            cat <<EOF
                   5933: #if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
                   5934: # define externally_visible volatile
                   5935: #else
                   5936: # define externally_visible __attribute__((externally_visible)) volatile
                   5937: #endif
                   5938: externally_visible const char * MAGIC_EXE = "$magic_exe";
                   5939: const char * LIB_PATH_VARNAME = "$shlibpath_var";
                   5940: EOF
                   5941: 
                   5942:            if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
                   5943:               func_to_host_path "$temp_rpath"
                   5944:              cat <<EOF
                   5945: const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
                   5946: EOF
                   5947:            else
                   5948:              cat <<"EOF"
                   5949: const char * LIB_PATH_VALUE   = "";
                   5950: EOF
                   5951:            fi
                   5952: 
                   5953:            if test -n "$dllsearchpath"; then
                   5954:               func_to_host_path "$dllsearchpath:"
                   5955:              cat <<EOF
                   5956: const char * EXE_PATH_VARNAME = "PATH";
                   5957: const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
                   5958: EOF
                   5959:            else
                   5960:              cat <<"EOF"
                   5961: const char * EXE_PATH_VARNAME = "";
                   5962: const char * EXE_PATH_VALUE   = "";
                   5963: EOF
                   5964:            fi
                   5965: 
                   5966:            if test yes = "$fast_install"; then
                   5967:              cat <<EOF
                   5968: const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
                   5969: EOF
                   5970:            else
                   5971:              cat <<EOF
                   5972: const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
                   5973: EOF
                   5974:            fi
                   5975: 
                   5976: 
                   5977:            cat <<"EOF"
                   5978: 
                   5979: #define LTWRAPPER_OPTION_PREFIX         "--lt-"
                   5980: 
                   5981: static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
                   5982: static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
                   5983: static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
                   5984: 
                   5985: int
                   5986: main (int argc, char *argv[])
                   5987: {
                   5988:   char **newargz;
                   5989:   int  newargc;
                   5990:   char *tmp_pathspec;
                   5991:   char *actual_cwrapper_path;
                   5992:   char *actual_cwrapper_name;
                   5993:   char *target_name;
                   5994:   char *lt_argv_zero;
                   5995:   int rval = 127;
                   5996: 
                   5997:   int i;
                   5998: 
                   5999:   program_name = (char *) xstrdup (base_name (argv[0]));
                   6000:   newargz = XMALLOC (char *, (size_t) argc + 1);
                   6001: 
                   6002:   /* very simple arg parsing; don't want to rely on getopt
                   6003:    * also, copy all non cwrapper options to newargz, except
                   6004:    * argz[0], which is handled differently
                   6005:    */
                   6006:   newargc=0;
                   6007:   for (i = 1; i < argc; i++)
                   6008:     {
                   6009:       if (STREQ (argv[i], dumpscript_opt))
                   6010:        {
                   6011: EOF
                   6012:            case $host in
                   6013:              *mingw* | *cygwin* )
                   6014:                # make stdout use "unix" line endings
                   6015:                echo "          setmode(1,_O_BINARY);"
                   6016:                ;;
                   6017:              esac
                   6018: 
                   6019:            cat <<"EOF"
                   6020:          lt_dump_script (stdout);
                   6021:          return 0;
                   6022:        }
                   6023:       if (STREQ (argv[i], debug_opt))
                   6024:        {
                   6025:           lt_debug = 1;
                   6026:           continue;
                   6027:        }
                   6028:       if (STREQ (argv[i], ltwrapper_option_prefix))
                   6029:         {
                   6030:           /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
                   6031:              namespace, but it is not one of the ones we know about and
                   6032:              have already dealt with, above (inluding dump-script), then
                   6033:              report an error. Otherwise, targets might begin to believe
                   6034:              they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
                   6035:              namespace. The first time any user complains about this, we'll
                   6036:              need to make LTWRAPPER_OPTION_PREFIX a configure-time option
                   6037:              or a configure.ac-settable value.
                   6038:            */
                   6039:           lt_fatal (__FILE__, __LINE__,
                   6040:                    "unrecognized %s option: '%s'",
                   6041:                     ltwrapper_option_prefix, argv[i]);
                   6042:         }
                   6043:       /* otherwise ... */
                   6044:       newargz[++newargc] = xstrdup (argv[i]);
                   6045:     }
                   6046:   newargz[++newargc] = NULL;
                   6047: 
                   6048: EOF
                   6049:            cat <<EOF
                   6050:   /* The GNU banner must be the first non-error debug message */
                   6051:   lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n");
                   6052: EOF
                   6053:            cat <<"EOF"
                   6054:   lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
                   6055:   lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
                   6056: 
                   6057:   tmp_pathspec = find_executable (argv[0]);
                   6058:   if (tmp_pathspec == NULL)
                   6059:     lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
                   6060:   lt_debugprintf (__FILE__, __LINE__,
                   6061:                   "(main) found exe (before symlink chase) at: %s\n",
                   6062:                  tmp_pathspec);
                   6063: 
                   6064:   actual_cwrapper_path = chase_symlinks (tmp_pathspec);
                   6065:   lt_debugprintf (__FILE__, __LINE__,
                   6066:                   "(main) found exe (after symlink chase) at: %s\n",
                   6067:                  actual_cwrapper_path);
                   6068:   XFREE (tmp_pathspec);
                   6069: 
                   6070:   actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
                   6071:   strendzap (actual_cwrapper_path, actual_cwrapper_name);
                   6072: 
                   6073:   /* wrapper name transforms */
                   6074:   strendzap (actual_cwrapper_name, ".exe");
                   6075:   tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
                   6076:   XFREE (actual_cwrapper_name);
                   6077:   actual_cwrapper_name = tmp_pathspec;
                   6078:   tmp_pathspec = 0;
                   6079: 
                   6080:   /* target_name transforms -- use actual target program name; might have lt- prefix */
                   6081:   target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
                   6082:   strendzap (target_name, ".exe");
                   6083:   tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
                   6084:   XFREE (target_name);
                   6085:   target_name = tmp_pathspec;
                   6086:   tmp_pathspec = 0;
                   6087: 
                   6088:   lt_debugprintf (__FILE__, __LINE__,
                   6089:                  "(main) libtool target name: %s\n",
                   6090:                  target_name);
                   6091: EOF
                   6092: 
                   6093:            cat <<EOF
                   6094:   newargz[0] =
                   6095:     XMALLOC (char, (strlen (actual_cwrapper_path) +
                   6096:                    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
                   6097:   strcpy (newargz[0], actual_cwrapper_path);
                   6098:   strcat (newargz[0], "$objdir");
                   6099:   strcat (newargz[0], "/");
                   6100: EOF
                   6101: 
                   6102:            cat <<"EOF"
                   6103:   /* stop here, and copy so we don't have to do this twice */
                   6104:   tmp_pathspec = xstrdup (newargz[0]);
                   6105: 
                   6106:   /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
                   6107:   strcat (newargz[0], actual_cwrapper_name);
                   6108: 
                   6109:   /* DO want the lt- prefix here if it exists, so use target_name */
                   6110:   lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
                   6111:   XFREE (tmp_pathspec);
                   6112:   tmp_pathspec = NULL;
                   6113: EOF
                   6114: 
                   6115:            case $host_os in
                   6116:              mingw*)
                   6117:            cat <<"EOF"
                   6118:   {
                   6119:     char* p;
                   6120:     while ((p = strchr (newargz[0], '\\')) != NULL)
                   6121:       {
                   6122:        *p = '/';
                   6123:       }
                   6124:     while ((p = strchr (lt_argv_zero, '\\')) != NULL)
                   6125:       {
                   6126:        *p = '/';
                   6127:       }
                   6128:   }
                   6129: EOF
                   6130:            ;;
                   6131:            esac
                   6132: 
                   6133:            cat <<"EOF"
                   6134:   XFREE (target_name);
                   6135:   XFREE (actual_cwrapper_path);
                   6136:   XFREE (actual_cwrapper_name);
                   6137: 
                   6138:   lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
                   6139:   lt_setenv ("DUALCASE", "1");  /* for MSK sh */
                   6140:   /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
                   6141:      be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
                   6142:      because on Windows, both *_VARNAMEs are PATH but uninstalled
                   6143:      libraries must come first. */
                   6144:   lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
                   6145:   lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
                   6146: 
                   6147:   lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
                   6148:                  nonnull (lt_argv_zero));
                   6149:   for (i = 0; i < newargc; i++)
                   6150:     {
                   6151:       lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
                   6152:                      i, nonnull (newargz[i]));
                   6153:     }
                   6154: 
                   6155: EOF
                   6156: 
                   6157:            case $host_os in
                   6158:              mingw*)
                   6159:                cat <<"EOF"
                   6160:   /* execv doesn't actually work on mingw as expected on unix */
                   6161:   newargz = prepare_spawn (newargz);
                   6162:   rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
                   6163:   if (rval == -1)
                   6164:     {
                   6165:       /* failed to start process */
                   6166:       lt_debugprintf (__FILE__, __LINE__,
                   6167:                      "(main) failed to launch target \"%s\": %s\n",
                   6168:                      lt_argv_zero, nonnull (strerror (errno)));
                   6169:       return 127;
                   6170:     }
                   6171:   return rval;
                   6172: EOF
                   6173:                ;;
                   6174:              *)
                   6175:                cat <<"EOF"
                   6176:   execv (lt_argv_zero, newargz);
                   6177:   return rval; /* =127, but avoids unused variable warning */
                   6178: EOF
                   6179:                ;;
                   6180:            esac
                   6181: 
                   6182:            cat <<"EOF"
                   6183: }
                   6184: 
                   6185: void *
                   6186: xmalloc (size_t num)
                   6187: {
                   6188:   void *p = (void *) malloc (num);
                   6189:   if (!p)
                   6190:     lt_fatal (__FILE__, __LINE__, "memory exhausted");
                   6191: 
                   6192:   return p;
                   6193: }
                   6194: 
                   6195: char *
                   6196: xstrdup (const char *string)
                   6197: {
                   6198:   return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
                   6199:                          string) : NULL;
                   6200: }
                   6201: 
                   6202: const char *
                   6203: base_name (const char *name)
                   6204: {
                   6205:   const char *base;
                   6206: 
                   6207: #if defined HAVE_DOS_BASED_FILE_SYSTEM
                   6208:   /* Skip over the disk name in MSDOS pathnames. */
                   6209:   if (isalpha ((unsigned char) name[0]) && name[1] == ':')
                   6210:     name += 2;
                   6211: #endif
                   6212: 
                   6213:   for (base = name; *name; name++)
                   6214:     if (IS_DIR_SEPARATOR (*name))
                   6215:       base = name + 1;
                   6216:   return base;
                   6217: }
                   6218: 
                   6219: int
                   6220: check_executable (const char *path)
                   6221: {
                   6222:   struct stat st;
                   6223: 
                   6224:   lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
                   6225:                   nonempty (path));
                   6226:   if ((!path) || (!*path))
                   6227:     return 0;
                   6228: 
                   6229:   if ((stat (path, &st) >= 0)
                   6230:       && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
                   6231:     return 1;
                   6232:   else
                   6233:     return 0;
                   6234: }
                   6235: 
                   6236: int
                   6237: make_executable (const char *path)
                   6238: {
                   6239:   int rval = 0;
                   6240:   struct stat st;
                   6241: 
                   6242:   lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
                   6243:                   nonempty (path));
                   6244:   if ((!path) || (!*path))
                   6245:     return 0;
                   6246: 
                   6247:   if (stat (path, &st) >= 0)
                   6248:     {
                   6249:       rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
                   6250:     }
                   6251:   return rval;
                   6252: }
                   6253: 
                   6254: /* Searches for the full path of the wrapper.  Returns
                   6255:    newly allocated full path name if found, NULL otherwise
                   6256:    Does not chase symlinks, even on platforms that support them.
                   6257: */
                   6258: char *
                   6259: find_executable (const char *wrapper)
                   6260: {
                   6261:   int has_slash = 0;
                   6262:   const char *p;
                   6263:   const char *p_next;
                   6264:   /* static buffer for getcwd */
                   6265:   char tmp[LT_PATHMAX + 1];
                   6266:   size_t tmp_len;
                   6267:   char *concat_name;
                   6268: 
                   6269:   lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
                   6270:                   nonempty (wrapper));
                   6271: 
                   6272:   if ((wrapper == NULL) || (*wrapper == '\0'))
                   6273:     return NULL;
                   6274: 
                   6275:   /* Absolute path? */
                   6276: #if defined HAVE_DOS_BASED_FILE_SYSTEM
                   6277:   if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
                   6278:     {
                   6279:       concat_name = xstrdup (wrapper);
                   6280:       if (check_executable (concat_name))
                   6281:        return concat_name;
                   6282:       XFREE (concat_name);
                   6283:     }
                   6284:   else
                   6285:     {
                   6286: #endif
                   6287:       if (IS_DIR_SEPARATOR (wrapper[0]))
                   6288:        {
                   6289:          concat_name = xstrdup (wrapper);
                   6290:          if (check_executable (concat_name))
                   6291:            return concat_name;
                   6292:          XFREE (concat_name);
                   6293:        }
                   6294: #if defined HAVE_DOS_BASED_FILE_SYSTEM
                   6295:     }
                   6296: #endif
                   6297: 
                   6298:   for (p = wrapper; *p; p++)
                   6299:     if (*p == '/')
                   6300:       {
                   6301:        has_slash = 1;
                   6302:        break;
                   6303:       }
                   6304:   if (!has_slash)
                   6305:     {
                   6306:       /* no slashes; search PATH */
                   6307:       const char *path = getenv ("PATH");
                   6308:       if (path != NULL)
                   6309:        {
                   6310:          for (p = path; *p; p = p_next)
                   6311:            {
                   6312:              const char *q;
                   6313:              size_t p_len;
                   6314:              for (q = p; *q; q++)
                   6315:                if (IS_PATH_SEPARATOR (*q))
                   6316:                  break;
                   6317:              p_len = (size_t) (q - p);
                   6318:              p_next = (*q == '\0' ? q : q + 1);
                   6319:              if (p_len == 0)
                   6320:                {
                   6321:                  /* empty path: current directory */
                   6322:                  if (getcwd (tmp, LT_PATHMAX) == NULL)
                   6323:                    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                   6324:                               nonnull (strerror (errno)));
                   6325:                  tmp_len = strlen (tmp);
                   6326:                  concat_name =
                   6327:                    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
                   6328:                  memcpy (concat_name, tmp, tmp_len);
                   6329:                  concat_name[tmp_len] = '/';
                   6330:                  strcpy (concat_name + tmp_len + 1, wrapper);
                   6331:                }
                   6332:              else
                   6333:                {
                   6334:                  concat_name =
                   6335:                    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
                   6336:                  memcpy (concat_name, p, p_len);
                   6337:                  concat_name[p_len] = '/';
                   6338:                  strcpy (concat_name + p_len + 1, wrapper);
                   6339:                }
                   6340:              if (check_executable (concat_name))
                   6341:                return concat_name;
                   6342:              XFREE (concat_name);
                   6343:            }
                   6344:        }
                   6345:       /* not found in PATH; assume curdir */
                   6346:     }
                   6347:   /* Relative path | not found in path: prepend cwd */
                   6348:   if (getcwd (tmp, LT_PATHMAX) == NULL)
                   6349:     lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                   6350:               nonnull (strerror (errno)));
                   6351:   tmp_len = strlen (tmp);
                   6352:   concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
                   6353:   memcpy (concat_name, tmp, tmp_len);
                   6354:   concat_name[tmp_len] = '/';
                   6355:   strcpy (concat_name + tmp_len + 1, wrapper);
                   6356: 
                   6357:   if (check_executable (concat_name))
                   6358:     return concat_name;
                   6359:   XFREE (concat_name);
                   6360:   return NULL;
                   6361: }
                   6362: 
                   6363: char *
                   6364: chase_symlinks (const char *pathspec)
                   6365: {
                   6366: #ifndef S_ISLNK
                   6367:   return xstrdup (pathspec);
                   6368: #else
                   6369:   char buf[LT_PATHMAX];
                   6370:   struct stat s;
                   6371:   char *tmp_pathspec = xstrdup (pathspec);
                   6372:   char *p;
                   6373:   int has_symlinks = 0;
                   6374:   while (strlen (tmp_pathspec) && !has_symlinks)
                   6375:     {
                   6376:       lt_debugprintf (__FILE__, __LINE__,
                   6377:                      "checking path component for symlinks: %s\n",
                   6378:                      tmp_pathspec);
                   6379:       if (lstat (tmp_pathspec, &s) == 0)
                   6380:        {
                   6381:          if (S_ISLNK (s.st_mode) != 0)
                   6382:            {
                   6383:              has_symlinks = 1;
                   6384:              break;
                   6385:            }
                   6386: 
                   6387:          /* search backwards for last DIR_SEPARATOR */
                   6388:          p = tmp_pathspec + strlen (tmp_pathspec) - 1;
                   6389:          while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
                   6390:            p--;
                   6391:          if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
                   6392:            {
                   6393:              /* no more DIR_SEPARATORS left */
                   6394:              break;
                   6395:            }
                   6396:          *p = '\0';
                   6397:        }
                   6398:       else
                   6399:        {
                   6400:          lt_fatal (__FILE__, __LINE__,
                   6401:                    "error accessing file \"%s\": %s",
                   6402:                    tmp_pathspec, nonnull (strerror (errno)));
                   6403:        }
                   6404:     }
                   6405:   XFREE (tmp_pathspec);
                   6406: 
                   6407:   if (!has_symlinks)
                   6408:     {
                   6409:       return xstrdup (pathspec);
                   6410:     }
                   6411: 
                   6412:   tmp_pathspec = realpath (pathspec, buf);
                   6413:   if (tmp_pathspec == 0)
                   6414:     {
                   6415:       lt_fatal (__FILE__, __LINE__,
                   6416:                "could not follow symlinks for %s", pathspec);
                   6417:     }
                   6418:   return xstrdup (tmp_pathspec);
                   6419: #endif
                   6420: }
                   6421: 
                   6422: char *
                   6423: strendzap (char *str, const char *pat)
                   6424: {
                   6425:   size_t len, patlen;
                   6426: 
                   6427:   assert (str != NULL);
                   6428:   assert (pat != NULL);
                   6429: 
                   6430:   len = strlen (str);
                   6431:   patlen = strlen (pat);
                   6432: 
                   6433:   if (patlen <= len)
                   6434:     {
                   6435:       str += len - patlen;
                   6436:       if (STREQ (str, pat))
                   6437:        *str = '\0';
                   6438:     }
                   6439:   return str;
                   6440: }
                   6441: 
                   6442: void
                   6443: lt_debugprintf (const char *file, int line, const char *fmt, ...)
                   6444: {
                   6445:   va_list args;
                   6446:   if (lt_debug)
                   6447:     {
                   6448:       (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
                   6449:       va_start (args, fmt);
                   6450:       (void) vfprintf (stderr, fmt, args);
                   6451:       va_end (args);
                   6452:     }
                   6453: }
                   6454: 
                   6455: static void
                   6456: lt_error_core (int exit_status, const char *file,
                   6457:               int line, const char *mode,
                   6458:               const char *message, va_list ap)
                   6459: {
                   6460:   fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
                   6461:   vfprintf (stderr, message, ap);
                   6462:   fprintf (stderr, ".\n");
                   6463: 
                   6464:   if (exit_status >= 0)
                   6465:     exit (exit_status);
                   6466: }
                   6467: 
                   6468: void
                   6469: lt_fatal (const char *file, int line, const char *message, ...)
                   6470: {
                   6471:   va_list ap;
                   6472:   va_start (ap, message);
                   6473:   lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
                   6474:   va_end (ap);
                   6475: }
                   6476: 
                   6477: static const char *
                   6478: nonnull (const char *s)
                   6479: {
                   6480:   return s ? s : "(null)";
                   6481: }
                   6482: 
                   6483: static const char *
                   6484: nonempty (const char *s)
                   6485: {
                   6486:   return (s && !*s) ? "(empty)" : nonnull (s);
                   6487: }
                   6488: 
                   6489: void
                   6490: lt_setenv (const char *name, const char *value)
                   6491: {
                   6492:   lt_debugprintf (__FILE__, __LINE__,
                   6493:                  "(lt_setenv) setting '%s' to '%s'\n",
                   6494:                   nonnull (name), nonnull (value));
                   6495:   {
                   6496: #ifdef HAVE_SETENV
                   6497:     /* always make a copy, for consistency with !HAVE_SETENV */
                   6498:     char *str = xstrdup (value);
                   6499:     setenv (name, str, 1);
                   6500: #else
                   6501:     size_t len = strlen (name) + 1 + strlen (value) + 1;
                   6502:     char *str = XMALLOC (char, len);
                   6503:     sprintf (str, "%s=%s", name, value);
                   6504:     if (putenv (str) != EXIT_SUCCESS)
                   6505:       {
                   6506:         XFREE (str);
                   6507:       }
                   6508: #endif
                   6509:   }
                   6510: }
                   6511: 
                   6512: char *
                   6513: lt_extend_str (const char *orig_value, const char *add, int to_end)
                   6514: {
                   6515:   char *new_value;
                   6516:   if (orig_value && *orig_value)
                   6517:     {
                   6518:       size_t orig_value_len = strlen (orig_value);
                   6519:       size_t add_len = strlen (add);
                   6520:       new_value = XMALLOC (char, add_len + orig_value_len + 1);
                   6521:       if (to_end)
                   6522:         {
                   6523:           strcpy (new_value, orig_value);
                   6524:           strcpy (new_value + orig_value_len, add);
                   6525:         }
                   6526:       else
                   6527:         {
                   6528:           strcpy (new_value, add);
                   6529:           strcpy (new_value + add_len, orig_value);
                   6530:         }
                   6531:     }
                   6532:   else
                   6533:     {
                   6534:       new_value = xstrdup (add);
                   6535:     }
                   6536:   return new_value;
                   6537: }
                   6538: 
                   6539: void
                   6540: lt_update_exe_path (const char *name, const char *value)
                   6541: {
                   6542:   lt_debugprintf (__FILE__, __LINE__,
                   6543:                  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
                   6544:                   nonnull (name), nonnull (value));
                   6545: 
                   6546:   if (name && *name && value && *value)
                   6547:     {
                   6548:       char *new_value = lt_extend_str (getenv (name), value, 0);
                   6549:       /* some systems can't cope with a ':'-terminated path #' */
                   6550:       size_t len = strlen (new_value);
                   6551:       while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
                   6552:         {
                   6553:           new_value[--len] = '\0';
                   6554:         }
                   6555:       lt_setenv (name, new_value);
                   6556:       XFREE (new_value);
                   6557:     }
                   6558: }
                   6559: 
                   6560: void
                   6561: lt_update_lib_path (const char *name, const char *value)
                   6562: {
                   6563:   lt_debugprintf (__FILE__, __LINE__,
                   6564:                  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
                   6565:                   nonnull (name), nonnull (value));
                   6566: 
                   6567:   if (name && *name && value && *value)
                   6568:     {
                   6569:       char *new_value = lt_extend_str (getenv (name), value, 0);
                   6570:       lt_setenv (name, new_value);
                   6571:       XFREE (new_value);
                   6572:     }
                   6573: }
                   6574: 
                   6575: EOF
                   6576:            case $host_os in
                   6577:              mingw*)
                   6578:                cat <<"EOF"
                   6579: 
                   6580: /* Prepares an argument vector before calling spawn().
                   6581:    Note that spawn() does not by itself call the command interpreter
                   6582:      (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
                   6583:       ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
                   6584:          GetVersionEx(&v);
                   6585:          v.dwPlatformId == VER_PLATFORM_WIN32_NT;
                   6586:       }) ? "cmd.exe" : "command.com").
                   6587:    Instead it simply concatenates the arguments, separated by ' ', and calls
                   6588:    CreateProcess().  We must quote the arguments since Win32 CreateProcess()
                   6589:    interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
                   6590:    special way:
                   6591:    - Space and tab are interpreted as delimiters. They are not treated as
                   6592:      delimiters if they are surrounded by double quotes: "...".
                   6593:    - Unescaped double quotes are removed from the input. Their only effect is
                   6594:      that within double quotes, space and tab are treated like normal
                   6595:      characters.
                   6596:    - Backslashes not followed by double quotes are not special.
                   6597:    - But 2*n+1 backslashes followed by a double quote become
                   6598:      n backslashes followed by a double quote (n >= 0):
                   6599:        \" -> "
                   6600:        \\\" -> \"
                   6601:        \\\\\" -> \\"
                   6602:  */
                   6603: #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"
                   6604: #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"
                   6605: char **
                   6606: prepare_spawn (char **argv)
                   6607: {
                   6608:   size_t argc;
                   6609:   char **new_argv;
                   6610:   size_t i;
                   6611: 
                   6612:   /* Count number of arguments.  */
                   6613:   for (argc = 0; argv[argc] != NULL; argc++)
                   6614:     ;
                   6615: 
                   6616:   /* Allocate new argument vector.  */
                   6617:   new_argv = XMALLOC (char *, argc + 1);
                   6618: 
                   6619:   /* Put quoted arguments into the new argument vector.  */
                   6620:   for (i = 0; i < argc; i++)
                   6621:     {
                   6622:       const char *string = argv[i];
                   6623: 
                   6624:       if (string[0] == '\0')
                   6625:        new_argv[i] = xstrdup ("\"\"");
                   6626:       else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
                   6627:        {
                   6628:          int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
                   6629:          size_t length;
                   6630:          unsigned int backslashes;
                   6631:          const char *s;
                   6632:          char *quoted_string;
                   6633:          char *p;
                   6634: 
                   6635:          length = 0;
                   6636:          backslashes = 0;
                   6637:          if (quote_around)
                   6638:            length++;
                   6639:          for (s = string; *s != '\0'; s++)
                   6640:            {
                   6641:              char c = *s;
                   6642:              if (c == '"')
                   6643:                length += backslashes + 1;
                   6644:              length++;
                   6645:              if (c == '\\')
                   6646:                backslashes++;
                   6647:              else
                   6648:                backslashes = 0;
                   6649:            }
                   6650:          if (quote_around)
                   6651:            length += backslashes + 1;
                   6652: 
                   6653:          quoted_string = XMALLOC (char, length + 1);
                   6654: 
                   6655:          p = quoted_string;
                   6656:          backslashes = 0;
                   6657:          if (quote_around)
                   6658:            *p++ = '"';
                   6659:          for (s = string; *s != '\0'; s++)
                   6660:            {
                   6661:              char c = *s;
                   6662:              if (c == '"')
                   6663:                {
                   6664:                  unsigned int j;
                   6665:                  for (j = backslashes + 1; j > 0; j--)
                   6666:                    *p++ = '\\';
                   6667:                }
                   6668:              *p++ = c;
                   6669:              if (c == '\\')
                   6670:                backslashes++;
                   6671:              else
                   6672:                backslashes = 0;
                   6673:            }
                   6674:          if (quote_around)
                   6675:            {
                   6676:              unsigned int j;
                   6677:              for (j = backslashes; j > 0; j--)
                   6678:                *p++ = '\\';
                   6679:              *p++ = '"';
                   6680:            }
                   6681:          *p = '\0';
                   6682: 
                   6683:          new_argv[i] = quoted_string;
                   6684:        }
                   6685:       else
                   6686:        new_argv[i] = (char *) string;
                   6687:     }
                   6688:   new_argv[argc] = NULL;
                   6689: 
                   6690:   return new_argv;
                   6691: }
                   6692: EOF
                   6693:                ;;
                   6694:            esac
                   6695: 
                   6696:             cat <<"EOF"
                   6697: void lt_dump_script (FILE* f)
                   6698: {
                   6699: EOF
                   6700:            func_emit_wrapper yes |
                   6701:              $SED -n -e '
                   6702: s/^\(.\{79\}\)\(..*\)/\1\
                   6703: \2/
                   6704: h
                   6705: s/\([\\"]\)/\\\1/g
                   6706: s/$/\\n/
                   6707: s/\([^\n]*\).*/  fputs ("\1", f);/p
                   6708: g
                   6709: D'
                   6710:             cat <<"EOF"
                   6711: }
                   6712: EOF
                   6713: }
                   6714: # end: func_emit_cwrapperexe_src
                   6715: 
                   6716: # func_win32_import_lib_p ARG
                   6717: # True if ARG is an import lib, as indicated by $file_magic_cmd
                   6718: func_win32_import_lib_p ()
                   6719: {
                   6720:     $debug_cmd
                   6721: 
                   6722:     case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
                   6723:     *import*) : ;;
                   6724:     *) false ;;
                   6725:     esac
                   6726: }
                   6727: 
                   6728: # func_suncc_cstd_abi
                   6729: # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!!
                   6730: # Several compiler flags select an ABI that is incompatible with the
                   6731: # Cstd library. Avoid specifying it if any are in CXXFLAGS.
                   6732: func_suncc_cstd_abi ()
                   6733: {
                   6734:     $debug_cmd
                   6735: 
                   6736:     case " $compile_command " in
                   6737:     *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*)
                   6738:       suncc_use_cstd_abi=no
                   6739:       ;;
                   6740:     *)
                   6741:       suncc_use_cstd_abi=yes
                   6742:       ;;
                   6743:     esac
                   6744: }
                   6745: 
                   6746: # func_mode_link arg...
                   6747: func_mode_link ()
                   6748: {
                   6749:     $debug_cmd
                   6750: 
                   6751:     case $host in
                   6752:     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   6753:       # It is impossible to link a dll without this setting, and
                   6754:       # we shouldn't force the makefile maintainer to figure out
                   6755:       # what system we are compiling for in order to pass an extra
                   6756:       # flag for every libtool invocation.
                   6757:       # allow_undefined=no
                   6758: 
                   6759:       # FIXME: Unfortunately, there are problems with the above when trying
                   6760:       # to make a dll that has undefined symbols, in which case not
                   6761:       # even a static library is built.  For now, we need to specify
                   6762:       # -no-undefined on the libtool link line when we can be certain
                   6763:       # that all symbols are satisfied, otherwise we get a static library.
                   6764:       allow_undefined=yes
                   6765:       ;;
                   6766:     *)
                   6767:       allow_undefined=yes
                   6768:       ;;
                   6769:     esac
                   6770:     libtool_args=$nonopt
                   6771:     base_compile="$nonopt $@"
                   6772:     compile_command=$nonopt
                   6773:     finalize_command=$nonopt
                   6774: 
                   6775:     compile_rpath=
                   6776:     finalize_rpath=
                   6777:     compile_shlibpath=
                   6778:     finalize_shlibpath=
                   6779:     convenience=
                   6780:     old_convenience=
                   6781:     deplibs=
                   6782:     old_deplibs=
                   6783:     compiler_flags=
                   6784:     linker_flags=
                   6785:     dllsearchpath=
                   6786:     lib_search_path=`pwd`
                   6787:     inst_prefix_dir=
                   6788:     new_inherited_linker_flags=
                   6789: 
                   6790:     avoid_version=no
                   6791:     bindir=
                   6792:     dlfiles=
                   6793:     dlprefiles=
                   6794:     dlself=no
                   6795:     export_dynamic=no
                   6796:     export_symbols=
                   6797:     export_symbols_regex=
                   6798:     generated=
                   6799:     libobjs=
                   6800:     ltlibs=
                   6801:     module=no
                   6802:     no_install=no
                   6803:     objs=
                   6804:     os2dllname=
                   6805:     non_pic_objects=
                   6806:     precious_files_regex=
                   6807:     prefer_static_libs=no
                   6808:     preload=false
                   6809:     prev=
                   6810:     prevarg=
                   6811:     release=
                   6812:     rpath=
                   6813:     xrpath=
                   6814:     perm_rpath=
                   6815:     temp_rpath=
                   6816:     thread_safe=no
                   6817:     vinfo=
                   6818:     vinfo_number=no
                   6819:     weak_libs=
                   6820:     single_module=$wl-single_module
                   6821:     func_infer_tag $base_compile
                   6822: 
                   6823:     # We need to know -static, to get the right output filenames.
                   6824:     for arg
                   6825:     do
                   6826:       case $arg in
                   6827:       -shared)
                   6828:        test yes != "$build_libtool_libs" \
                   6829:          && func_fatal_configuration "cannot build a shared library"
                   6830:        build_old_libs=no
                   6831:        break
                   6832:        ;;
                   6833:       -all-static | -static | -static-libtool-libs)
                   6834:        case $arg in
                   6835:        -all-static)
                   6836:          if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then
                   6837:            func_warning "complete static linking is impossible in this configuration"
                   6838:          fi
                   6839:          if test -n "$link_static_flag"; then
                   6840:            dlopen_self=$dlopen_self_static
                   6841:          fi
                   6842:          prefer_static_libs=yes
                   6843:          ;;
                   6844:        -static)
                   6845:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
                   6846:            dlopen_self=$dlopen_self_static
                   6847:          fi
                   6848:          prefer_static_libs=built
                   6849:          ;;
                   6850:        -static-libtool-libs)
                   6851:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
                   6852:            dlopen_self=$dlopen_self_static
                   6853:          fi
                   6854:          prefer_static_libs=yes
                   6855:          ;;
                   6856:        esac
                   6857:        build_libtool_libs=no
                   6858:        build_old_libs=yes
                   6859:        break
                   6860:        ;;
                   6861:       esac
                   6862:     done
                   6863: 
                   6864:     # See if our shared archives depend on static archives.
                   6865:     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
                   6866: 
                   6867:     # Go through the arguments, transforming them on the way.
                   6868:     while test "$#" -gt 0; do
                   6869:       arg=$1
                   6870:       shift
1.1.1.3 ! misho    6871:       func_quote_arg pretty,unquoted "$arg"
        !          6872:       qarg=$func_quote_arg_unquoted_result
        !          6873:       func_append libtool_args " $func_quote_arg_result"
1.1       misho    6874: 
                   6875:       # If the previous option needs an argument, assign it.
                   6876:       if test -n "$prev"; then
                   6877:        case $prev in
                   6878:        output)
                   6879:          func_append compile_command " @OUTPUT@"
                   6880:          func_append finalize_command " @OUTPUT@"
                   6881:          ;;
                   6882:        esac
                   6883: 
                   6884:        case $prev in
                   6885:        bindir)
                   6886:          bindir=$arg
                   6887:          prev=
                   6888:          continue
                   6889:          ;;
                   6890:        dlfiles|dlprefiles)
                   6891:          $preload || {
                   6892:            # Add the symbol object into the linking commands.
                   6893:            func_append compile_command " @SYMFILE@"
                   6894:            func_append finalize_command " @SYMFILE@"
                   6895:            preload=:
                   6896:          }
                   6897:          case $arg in
                   6898:          *.la | *.lo) ;;  # We handle these cases below.
                   6899:          force)
                   6900:            if test no = "$dlself"; then
                   6901:              dlself=needless
                   6902:              export_dynamic=yes
                   6903:            fi
                   6904:            prev=
                   6905:            continue
                   6906:            ;;
                   6907:          self)
                   6908:            if test dlprefiles = "$prev"; then
                   6909:              dlself=yes
                   6910:            elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then
                   6911:              dlself=yes
                   6912:            else
                   6913:              dlself=needless
                   6914:              export_dynamic=yes
                   6915:            fi
                   6916:            prev=
                   6917:            continue
                   6918:            ;;
                   6919:          *)
                   6920:            if test dlfiles = "$prev"; then
                   6921:              func_append dlfiles " $arg"
                   6922:            else
                   6923:              func_append dlprefiles " $arg"
                   6924:            fi
                   6925:            prev=
                   6926:            continue
                   6927:            ;;
                   6928:          esac
                   6929:          ;;
                   6930:        expsyms)
                   6931:          export_symbols=$arg
                   6932:          test -f "$arg" \
                   6933:            || func_fatal_error "symbol file '$arg' does not exist"
                   6934:          prev=
                   6935:          continue
                   6936:          ;;
                   6937:        expsyms_regex)
                   6938:          export_symbols_regex=$arg
                   6939:          prev=
                   6940:          continue
                   6941:          ;;
                   6942:        framework)
                   6943:          case $host in
                   6944:            *-*-darwin*)
                   6945:              case "$deplibs " in
                   6946:                *" $qarg.ltframework "*) ;;
                   6947:                *) func_append deplibs " $qarg.ltframework" # this is fixed later
                   6948:                   ;;
                   6949:              esac
                   6950:              ;;
                   6951:          esac
                   6952:          prev=
                   6953:          continue
                   6954:          ;;
                   6955:        inst_prefix)
                   6956:          inst_prefix_dir=$arg
                   6957:          prev=
                   6958:          continue
                   6959:          ;;
                   6960:        mllvm)
                   6961:          # Clang does not use LLVM to link, so we can simply discard any
                   6962:          # '-mllvm $arg' options when doing the link step.
                   6963:          prev=
                   6964:          continue
                   6965:          ;;
                   6966:        objectlist)
                   6967:          if test -f "$arg"; then
                   6968:            save_arg=$arg
                   6969:            moreargs=
                   6970:            for fil in `cat "$save_arg"`
                   6971:            do
                   6972: #            func_append moreargs " $fil"
                   6973:              arg=$fil
                   6974:              # A libtool-controlled object.
                   6975: 
                   6976:              # Check to see that this really is a libtool object.
                   6977:              if func_lalib_unsafe_p "$arg"; then
                   6978:                pic_object=
                   6979:                non_pic_object=
                   6980: 
                   6981:                # Read the .lo file
                   6982:                func_source "$arg"
                   6983: 
                   6984:                if test -z "$pic_object" ||
                   6985:                   test -z "$non_pic_object" ||
                   6986:                   test none = "$pic_object" &&
                   6987:                   test none = "$non_pic_object"; then
                   6988:                  func_fatal_error "cannot find name of object for '$arg'"
                   6989:                fi
                   6990: 
                   6991:                # Extract subdirectory from the argument.
                   6992:                func_dirname "$arg" "/" ""
                   6993:                xdir=$func_dirname_result
                   6994: 
                   6995:                if test none != "$pic_object"; then
                   6996:                  # Prepend the subdirectory the object is found in.
                   6997:                  pic_object=$xdir$pic_object
                   6998: 
                   6999:                  if test dlfiles = "$prev"; then
                   7000:                    if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
                   7001:                      func_append dlfiles " $pic_object"
                   7002:                      prev=
                   7003:                      continue
                   7004:                    else
                   7005:                      # If libtool objects are unsupported, then we need to preload.
                   7006:                      prev=dlprefiles
                   7007:                    fi
                   7008:                  fi
                   7009: 
                   7010:                  # CHECK ME:  I think I busted this.  -Ossama
                   7011:                  if test dlprefiles = "$prev"; then
                   7012:                    # Preload the old-style object.
                   7013:                    func_append dlprefiles " $pic_object"
                   7014:                    prev=
                   7015:                  fi
                   7016: 
                   7017:                  # A PIC object.
                   7018:                  func_append libobjs " $pic_object"
                   7019:                  arg=$pic_object
                   7020:                fi
                   7021: 
                   7022:                # Non-PIC object.
                   7023:                if test none != "$non_pic_object"; then
                   7024:                  # Prepend the subdirectory the object is found in.
                   7025:                  non_pic_object=$xdir$non_pic_object
                   7026: 
                   7027:                  # A standard non-PIC object
                   7028:                  func_append non_pic_objects " $non_pic_object"
                   7029:                  if test -z "$pic_object" || test none = "$pic_object"; then
                   7030:                    arg=$non_pic_object
                   7031:                  fi
                   7032:                else
                   7033:                  # If the PIC object exists, use it instead.
                   7034:                  # $xdir was prepended to $pic_object above.
                   7035:                  non_pic_object=$pic_object
                   7036:                  func_append non_pic_objects " $non_pic_object"
                   7037:                fi
                   7038:              else
                   7039:                # Only an error if not doing a dry-run.
                   7040:                if $opt_dry_run; then
                   7041:                  # Extract subdirectory from the argument.
                   7042:                  func_dirname "$arg" "/" ""
                   7043:                  xdir=$func_dirname_result
                   7044: 
                   7045:                  func_lo2o "$arg"
                   7046:                  pic_object=$xdir$objdir/$func_lo2o_result
                   7047:                  non_pic_object=$xdir$func_lo2o_result
                   7048:                  func_append libobjs " $pic_object"
                   7049:                  func_append non_pic_objects " $non_pic_object"
                   7050:                else
                   7051:                  func_fatal_error "'$arg' is not a valid libtool object"
                   7052:                fi
                   7053:              fi
                   7054:            done
                   7055:          else
                   7056:            func_fatal_error "link input file '$arg' does not exist"
                   7057:          fi
                   7058:          arg=$save_arg
                   7059:          prev=
                   7060:          continue
                   7061:          ;;
                   7062:        os2dllname)
                   7063:          os2dllname=$arg
                   7064:          prev=
                   7065:          continue
                   7066:          ;;
                   7067:        precious_regex)
                   7068:          precious_files_regex=$arg
                   7069:          prev=
                   7070:          continue
                   7071:          ;;
                   7072:        release)
                   7073:          release=-$arg
                   7074:          prev=
                   7075:          continue
                   7076:          ;;
                   7077:        rpath | xrpath)
                   7078:          # We need an absolute path.
                   7079:          case $arg in
                   7080:          [\\/]* | [A-Za-z]:[\\/]*) ;;
                   7081:          *)
                   7082:            func_fatal_error "only absolute run-paths are allowed"
                   7083:            ;;
                   7084:          esac
                   7085:          if test rpath = "$prev"; then
                   7086:            case "$rpath " in
                   7087:            *" $arg "*) ;;
                   7088:            *) func_append rpath " $arg" ;;
                   7089:            esac
                   7090:          else
                   7091:            case "$xrpath " in
                   7092:            *" $arg "*) ;;
                   7093:            *) func_append xrpath " $arg" ;;
                   7094:            esac
                   7095:          fi
                   7096:          prev=
                   7097:          continue
                   7098:          ;;
                   7099:        shrext)
                   7100:          shrext_cmds=$arg
                   7101:          prev=
                   7102:          continue
                   7103:          ;;
                   7104:        weak)
                   7105:          func_append weak_libs " $arg"
                   7106:          prev=
                   7107:          continue
                   7108:          ;;
1.1.1.3 ! misho    7109:        xassembler)
        !          7110:          func_append compiler_flags " -Xassembler $qarg"
        !          7111:          prev=
        !          7112:          func_append compile_command " -Xassembler $qarg"
        !          7113:          func_append finalize_command " -Xassembler $qarg"
        !          7114:          continue
        !          7115:          ;;
1.1       misho    7116:        xcclinker)
                   7117:          func_append linker_flags " $qarg"
                   7118:          func_append compiler_flags " $qarg"
                   7119:          prev=
                   7120:          func_append compile_command " $qarg"
                   7121:          func_append finalize_command " $qarg"
                   7122:          continue
                   7123:          ;;
                   7124:        xcompiler)
                   7125:          func_append compiler_flags " $qarg"
                   7126:          prev=
                   7127:          func_append compile_command " $qarg"
                   7128:          func_append finalize_command " $qarg"
                   7129:          continue
                   7130:          ;;
                   7131:        xlinker)
                   7132:          func_append linker_flags " $qarg"
                   7133:          func_append compiler_flags " $wl$qarg"
                   7134:          prev=
                   7135:          func_append compile_command " $wl$qarg"
                   7136:          func_append finalize_command " $wl$qarg"
                   7137:          continue
                   7138:          ;;
                   7139:        *)
                   7140:          eval "$prev=\"\$arg\""
                   7141:          prev=
                   7142:          continue
                   7143:          ;;
                   7144:        esac
                   7145:       fi # test -n "$prev"
                   7146: 
                   7147:       prevarg=$arg
                   7148: 
                   7149:       case $arg in
                   7150:       -all-static)
                   7151:        if test -n "$link_static_flag"; then
                   7152:          # See comment for -static flag below, for more details.
                   7153:          func_append compile_command " $link_static_flag"
                   7154:          func_append finalize_command " $link_static_flag"
                   7155:        fi
                   7156:        continue
                   7157:        ;;
                   7158: 
                   7159:       -allow-undefined)
                   7160:        # FIXME: remove this flag sometime in the future.
                   7161:        func_fatal_error "'-allow-undefined' must not be used because it is the default"
                   7162:        ;;
                   7163: 
                   7164:       -avoid-version)
                   7165:        avoid_version=yes
                   7166:        continue
                   7167:        ;;
                   7168: 
                   7169:       -bindir)
                   7170:        prev=bindir
                   7171:        continue
                   7172:        ;;
                   7173: 
                   7174:       -dlopen)
                   7175:        prev=dlfiles
                   7176:        continue
                   7177:        ;;
                   7178: 
                   7179:       -dlpreopen)
                   7180:        prev=dlprefiles
                   7181:        continue
                   7182:        ;;
                   7183: 
                   7184:       -export-dynamic)
                   7185:        export_dynamic=yes
                   7186:        continue
                   7187:        ;;
                   7188: 
                   7189:       -export-symbols | -export-symbols-regex)
                   7190:        if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
                   7191:          func_fatal_error "more than one -exported-symbols argument is not allowed"
                   7192:        fi
                   7193:        if test X-export-symbols = "X$arg"; then
                   7194:          prev=expsyms
                   7195:        else
                   7196:          prev=expsyms_regex
                   7197:        fi
                   7198:        continue
                   7199:        ;;
                   7200: 
                   7201:       -framework)
                   7202:        prev=framework
                   7203:        continue
                   7204:        ;;
                   7205: 
                   7206:       -inst-prefix-dir)
                   7207:        prev=inst_prefix
                   7208:        continue
                   7209:        ;;
                   7210: 
                   7211:       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
                   7212:       # so, if we see these flags be careful not to treat them like -L
                   7213:       -L[A-Z][A-Z]*:*)
                   7214:        case $with_gcc/$host in
                   7215:        no/*-*-irix* | /*-*-irix*)
                   7216:          func_append compile_command " $arg"
                   7217:          func_append finalize_command " $arg"
                   7218:          ;;
                   7219:        esac
                   7220:        continue
                   7221:        ;;
                   7222: 
                   7223:       -L*)
                   7224:        func_stripname "-L" '' "$arg"
                   7225:        if test -z "$func_stripname_result"; then
                   7226:          if test "$#" -gt 0; then
                   7227:            func_fatal_error "require no space between '-L' and '$1'"
                   7228:          else
                   7229:            func_fatal_error "need path for '-L' option"
                   7230:          fi
                   7231:        fi
                   7232:        func_resolve_sysroot "$func_stripname_result"
                   7233:        dir=$func_resolve_sysroot_result
                   7234:        # We need an absolute path.
                   7235:        case $dir in
                   7236:        [\\/]* | [A-Za-z]:[\\/]*) ;;
                   7237:        *)
                   7238:          absdir=`cd "$dir" && pwd`
                   7239:          test -z "$absdir" && \
                   7240:            func_fatal_error "cannot determine absolute directory name of '$dir'"
                   7241:          dir=$absdir
                   7242:          ;;
                   7243:        esac
                   7244:        case "$deplibs " in
                   7245:        *" -L$dir "* | *" $arg "*)
                   7246:          # Will only happen for absolute or sysroot arguments
                   7247:          ;;
                   7248:        *)
                   7249:          # Preserve sysroot, but never include relative directories
                   7250:          case $dir in
                   7251:            [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
                   7252:            *) func_append deplibs " -L$dir" ;;
                   7253:          esac
                   7254:          func_append lib_search_path " $dir"
                   7255:          ;;
                   7256:        esac
                   7257:        case $host in
                   7258:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   7259:          testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
                   7260:          case :$dllsearchpath: in
                   7261:          *":$dir:"*) ;;
                   7262:          ::) dllsearchpath=$dir;;
                   7263:          *) func_append dllsearchpath ":$dir";;
                   7264:          esac
                   7265:          case :$dllsearchpath: in
                   7266:          *":$testbindir:"*) ;;
                   7267:          ::) dllsearchpath=$testbindir;;
                   7268:          *) func_append dllsearchpath ":$testbindir";;
                   7269:          esac
                   7270:          ;;
                   7271:        esac
                   7272:        continue
                   7273:        ;;
                   7274: 
                   7275:       -l*)
                   7276:        if test X-lc = "X$arg" || test X-lm = "X$arg"; then
                   7277:          case $host in
                   7278:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
                   7279:            # These systems don't actually have a C or math library (as such)
                   7280:            continue
                   7281:            ;;
                   7282:          *-*-os2*)
                   7283:            # These systems don't actually have a C library (as such)
                   7284:            test X-lc = "X$arg" && continue
                   7285:            ;;
1.1.1.3 ! misho    7286:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig* | *-*-midnightbsd*)
1.1       misho    7287:            # Do not include libc due to us having libc/libc_r.
                   7288:            test X-lc = "X$arg" && continue
                   7289:            ;;
                   7290:          *-*-rhapsody* | *-*-darwin1.[012])
                   7291:            # Rhapsody C and math libraries are in the System framework
                   7292:            func_append deplibs " System.ltframework"
                   7293:            continue
                   7294:            ;;
                   7295:          *-*-sco3.2v5* | *-*-sco5v6*)
                   7296:            # Causes problems with __ctype
                   7297:            test X-lc = "X$arg" && continue
                   7298:            ;;
                   7299:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
                   7300:            # Compiler inserts libc in the correct place for threads to work
                   7301:            test X-lc = "X$arg" && continue
                   7302:            ;;
                   7303:          esac
                   7304:        elif test X-lc_r = "X$arg"; then
                   7305:         case $host in
1.1.1.3 ! misho    7306:         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig* | *-*-midnightbsd*)
1.1       misho    7307:           # Do not include libc_r directly, use -pthread flag.
                   7308:           continue
                   7309:           ;;
                   7310:         esac
                   7311:        fi
                   7312:        func_append deplibs " $arg"
                   7313:        continue
                   7314:        ;;
                   7315: 
                   7316:       -mllvm)
                   7317:        prev=mllvm
                   7318:        continue
                   7319:        ;;
                   7320: 
                   7321:       -module)
                   7322:        module=yes
                   7323:        continue
                   7324:        ;;
                   7325: 
                   7326:       # Tru64 UNIX uses -model [arg] to determine the layout of C++
                   7327:       # classes, name mangling, and exception handling.
                   7328:       # Darwin uses the -arch flag to determine output architecture.
                   7329:       -model|-arch|-isysroot|--sysroot)
                   7330:        func_append compiler_flags " $arg"
                   7331:        func_append compile_command " $arg"
                   7332:        func_append finalize_command " $arg"
                   7333:        prev=xcompiler
                   7334:        continue
                   7335:        ;;
1.1.1.3 ! misho    7336:      # Solaris ld rejects as of 11.4. Refer to Oracle bug 22985199.
        !          7337:      -pthread)
        !          7338:        case $host in
        !          7339:          *solaris2*) ;;
        !          7340:          *)
        !          7341:            case "$new_inherited_linker_flags " in
        !          7342:                *" $arg "*) ;;
        !          7343:                * ) func_append new_inherited_linker_flags " $arg" ;;
        !          7344:            esac
        !          7345:          ;;
        !          7346:        esac
        !          7347:        continue
        !          7348:        ;;
        !          7349:       -mt|-mthreads|-kthread|-Kthread|-pthreads|--thread-safe \
1.1       misho    7350:       |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
                   7351:        func_append compiler_flags " $arg"
                   7352:        func_append compile_command " $arg"
                   7353:        func_append finalize_command " $arg"
                   7354:        case "$new_inherited_linker_flags " in
                   7355:            *" $arg "*) ;;
                   7356:            * ) func_append new_inherited_linker_flags " $arg" ;;
                   7357:        esac
                   7358:        continue
                   7359:        ;;
                   7360: 
                   7361:       -multi_module)
                   7362:        single_module=$wl-multi_module
                   7363:        continue
                   7364:        ;;
                   7365: 
                   7366:       -no-fast-install)
                   7367:        fast_install=no
                   7368:        continue
                   7369:        ;;
                   7370: 
                   7371:       -no-install)
                   7372:        case $host in
                   7373:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
                   7374:          # The PATH hackery in wrapper scripts is required on Windows
                   7375:          # and Darwin in order for the loader to find any dlls it needs.
                   7376:          func_warning "'-no-install' is ignored for $host"
                   7377:          func_warning "assuming '-no-fast-install' instead"
                   7378:          fast_install=no
                   7379:          ;;
                   7380:        *) no_install=yes ;;
                   7381:        esac
                   7382:        continue
                   7383:        ;;
                   7384: 
                   7385:       -no-undefined)
                   7386:        allow_undefined=no
                   7387:        continue
                   7388:        ;;
                   7389: 
                   7390:       -objectlist)
                   7391:        prev=objectlist
                   7392:        continue
                   7393:        ;;
                   7394: 
                   7395:       -os2dllname)
                   7396:        prev=os2dllname
                   7397:        continue
                   7398:        ;;
                   7399: 
                   7400:       -o) prev=output ;;
                   7401: 
                   7402:       -precious-files-regex)
                   7403:        prev=precious_regex
                   7404:        continue
                   7405:        ;;
                   7406: 
                   7407:       -release)
                   7408:        prev=release
                   7409:        continue
                   7410:        ;;
                   7411: 
                   7412:       -rpath)
                   7413:        prev=rpath
                   7414:        continue
                   7415:        ;;
                   7416: 
                   7417:       -R)
                   7418:        prev=xrpath
                   7419:        continue
                   7420:        ;;
                   7421: 
                   7422:       -R*)
                   7423:        func_stripname '-R' '' "$arg"
                   7424:        dir=$func_stripname_result
                   7425:        # We need an absolute path.
                   7426:        case $dir in
                   7427:        [\\/]* | [A-Za-z]:[\\/]*) ;;
                   7428:        =*)
                   7429:          func_stripname '=' '' "$dir"
                   7430:          dir=$lt_sysroot$func_stripname_result
                   7431:          ;;
                   7432:        *)
                   7433:          func_fatal_error "only absolute run-paths are allowed"
                   7434:          ;;
                   7435:        esac
                   7436:        case "$xrpath " in
                   7437:        *" $dir "*) ;;
                   7438:        *) func_append xrpath " $dir" ;;
                   7439:        esac
                   7440:        continue
                   7441:        ;;
                   7442: 
                   7443:       -shared)
                   7444:        # The effects of -shared are defined in a previous loop.
                   7445:        continue
                   7446:        ;;
                   7447: 
                   7448:       -shrext)
                   7449:        prev=shrext
                   7450:        continue
                   7451:        ;;
                   7452: 
                   7453:       -static | -static-libtool-libs)
                   7454:        # The effects of -static are defined in a previous loop.
                   7455:        # We used to do the same as -all-static on platforms that
                   7456:        # didn't have a PIC flag, but the assumption that the effects
                   7457:        # would be equivalent was wrong.  It would break on at least
                   7458:        # Digital Unix and AIX.
                   7459:        continue
                   7460:        ;;
                   7461: 
                   7462:       -thread-safe)
                   7463:        thread_safe=yes
                   7464:        continue
                   7465:        ;;
                   7466: 
                   7467:       -version-info)
                   7468:        prev=vinfo
                   7469:        continue
                   7470:        ;;
                   7471: 
                   7472:       -version-number)
                   7473:        prev=vinfo
                   7474:        vinfo_number=yes
                   7475:        continue
                   7476:        ;;
                   7477: 
                   7478:       -weak)
                   7479:         prev=weak
                   7480:        continue
                   7481:        ;;
                   7482: 
                   7483:       -Wc,*)
                   7484:        func_stripname '-Wc,' '' "$arg"
                   7485:        args=$func_stripname_result
                   7486:        arg=
                   7487:        save_ifs=$IFS; IFS=,
                   7488:        for flag in $args; do
                   7489:          IFS=$save_ifs
1.1.1.3 ! misho    7490:           func_quote_arg pretty "$flag"
        !          7491:          func_append arg " $func_quote_arg_result"
        !          7492:          func_append compiler_flags " $func_quote_arg_result"
1.1       misho    7493:        done
                   7494:        IFS=$save_ifs
                   7495:        func_stripname ' ' '' "$arg"
                   7496:        arg=$func_stripname_result
                   7497:        ;;
                   7498: 
                   7499:       -Wl,*)
                   7500:        func_stripname '-Wl,' '' "$arg"
                   7501:        args=$func_stripname_result
                   7502:        arg=
                   7503:        save_ifs=$IFS; IFS=,
                   7504:        for flag in $args; do
                   7505:          IFS=$save_ifs
1.1.1.3 ! misho    7506:           func_quote_arg pretty "$flag"
        !          7507:          func_append arg " $wl$func_quote_arg_result"
        !          7508:          func_append compiler_flags " $wl$func_quote_arg_result"
        !          7509:          func_append linker_flags " $func_quote_arg_result"
1.1       misho    7510:        done
                   7511:        IFS=$save_ifs
                   7512:        func_stripname ' ' '' "$arg"
                   7513:        arg=$func_stripname_result
                   7514:        ;;
                   7515: 
1.1.1.3 ! misho    7516:       -Xassembler)
        !          7517:         prev=xassembler
        !          7518:         continue
        !          7519:         ;;
        !          7520: 
1.1       misho    7521:       -Xcompiler)
                   7522:        prev=xcompiler
                   7523:        continue
                   7524:        ;;
                   7525: 
                   7526:       -Xlinker)
                   7527:        prev=xlinker
                   7528:        continue
                   7529:        ;;
                   7530: 
                   7531:       -XCClinker)
                   7532:        prev=xcclinker
                   7533:        continue
                   7534:        ;;
                   7535: 
                   7536:       # -msg_* for osf cc
                   7537:       -msg_*)
1.1.1.3 ! misho    7538:        func_quote_arg pretty "$arg"
        !          7539:        arg=$func_quote_arg_result
1.1       misho    7540:        ;;
                   7541: 
                   7542:       # Flags to be passed through unchanged, with rationale:
                   7543:       # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
                   7544:       # -r[0-9][0-9]*        specify processor for the SGI compiler
                   7545:       # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
                   7546:       # +DA*, +DD*           enable 64-bit mode for the HP compiler
                   7547:       # -q*                  compiler args for the IBM compiler
                   7548:       # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
                   7549:       # -F/path              path to uninstalled frameworks, gcc on darwin
                   7550:       # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
                   7551:       # -fstack-protector*   stack protector flags for GCC
                   7552:       # @file                GCC response files
                   7553:       # -tp=*                Portland pgcc target processor selection
                   7554:       # --sysroot=*          for sysroot support
                   7555:       # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
1.1.1.3 ! misho    7556:       # -specs=*             GCC specs files
1.1       misho    7557:       # -stdlib=*            select c++ std lib with clang
1.1.1.3 ! misho    7558:       # -fsanitize=*         Clang/GCC memory and address sanitizer
        !          7559:       # -fuse-ld=*           Linker select flags for GCC
        !          7560:       # -Wa,*                Pass flags directly to the assembler
1.1       misho    7561:       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
                   7562:       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
1.1.1.3 ! misho    7563:       -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \
        !          7564:       -specs=*|-fsanitize=*|-fuse-ld=*|-Wa,*)
        !          7565:         func_quote_arg pretty "$arg"
        !          7566:        arg=$func_quote_arg_result
1.1       misho    7567:         func_append compile_command " $arg"
                   7568:         func_append finalize_command " $arg"
                   7569:         func_append compiler_flags " $arg"
                   7570:         continue
                   7571:         ;;
                   7572: 
                   7573:       -Z*)
                   7574:         if test os2 = "`expr $host : '.*\(os2\)'`"; then
                   7575:           # OS/2 uses -Zxxx to specify OS/2-specific options
                   7576:          compiler_flags="$compiler_flags $arg"
                   7577:          func_append compile_command " $arg"
                   7578:          func_append finalize_command " $arg"
                   7579:          case $arg in
                   7580:          -Zlinker | -Zstack)
                   7581:            prev=xcompiler
                   7582:            ;;
                   7583:          esac
                   7584:          continue
                   7585:         else
                   7586:          # Otherwise treat like 'Some other compiler flag' below
1.1.1.3 ! misho    7587:          func_quote_arg pretty "$arg"
        !          7588:          arg=$func_quote_arg_result
1.1       misho    7589:         fi
                   7590:        ;;
                   7591: 
                   7592:       # Some other compiler flag.
                   7593:       -* | +*)
1.1.1.3 ! misho    7594:         func_quote_arg pretty "$arg"
        !          7595:        arg=$func_quote_arg_result
1.1       misho    7596:        ;;
                   7597: 
                   7598:       *.$objext)
                   7599:        # A standard object.
                   7600:        func_append objs " $arg"
                   7601:        ;;
                   7602: 
                   7603:       *.lo)
                   7604:        # A libtool-controlled object.
                   7605: 
                   7606:        # Check to see that this really is a libtool object.
                   7607:        if func_lalib_unsafe_p "$arg"; then
                   7608:          pic_object=
                   7609:          non_pic_object=
                   7610: 
                   7611:          # Read the .lo file
                   7612:          func_source "$arg"
                   7613: 
                   7614:          if test -z "$pic_object" ||
                   7615:             test -z "$non_pic_object" ||
                   7616:             test none = "$pic_object" &&
                   7617:             test none = "$non_pic_object"; then
                   7618:            func_fatal_error "cannot find name of object for '$arg'"
                   7619:          fi
                   7620: 
                   7621:          # Extract subdirectory from the argument.
                   7622:          func_dirname "$arg" "/" ""
                   7623:          xdir=$func_dirname_result
                   7624: 
                   7625:          test none = "$pic_object" || {
                   7626:            # Prepend the subdirectory the object is found in.
                   7627:            pic_object=$xdir$pic_object
                   7628: 
                   7629:            if test dlfiles = "$prev"; then
                   7630:              if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
                   7631:                func_append dlfiles " $pic_object"
                   7632:                prev=
                   7633:                continue
                   7634:              else
                   7635:                # If libtool objects are unsupported, then we need to preload.
                   7636:                prev=dlprefiles
                   7637:              fi
                   7638:            fi
                   7639: 
                   7640:            # CHECK ME:  I think I busted this.  -Ossama
                   7641:            if test dlprefiles = "$prev"; then
                   7642:              # Preload the old-style object.
                   7643:              func_append dlprefiles " $pic_object"
                   7644:              prev=
                   7645:            fi
                   7646: 
                   7647:            # A PIC object.
                   7648:            func_append libobjs " $pic_object"
                   7649:            arg=$pic_object
                   7650:          }
                   7651: 
                   7652:          # Non-PIC object.
                   7653:          if test none != "$non_pic_object"; then
                   7654:            # Prepend the subdirectory the object is found in.
                   7655:            non_pic_object=$xdir$non_pic_object
                   7656: 
                   7657:            # A standard non-PIC object
                   7658:            func_append non_pic_objects " $non_pic_object"
                   7659:            if test -z "$pic_object" || test none = "$pic_object"; then
                   7660:              arg=$non_pic_object
                   7661:            fi
                   7662:          else
                   7663:            # If the PIC object exists, use it instead.
                   7664:            # $xdir was prepended to $pic_object above.
                   7665:            non_pic_object=$pic_object
                   7666:            func_append non_pic_objects " $non_pic_object"
                   7667:          fi
                   7668:        else
                   7669:          # Only an error if not doing a dry-run.
                   7670:          if $opt_dry_run; then
                   7671:            # Extract subdirectory from the argument.
                   7672:            func_dirname "$arg" "/" ""
                   7673:            xdir=$func_dirname_result
                   7674: 
                   7675:            func_lo2o "$arg"
                   7676:            pic_object=$xdir$objdir/$func_lo2o_result
                   7677:            non_pic_object=$xdir$func_lo2o_result
                   7678:            func_append libobjs " $pic_object"
                   7679:            func_append non_pic_objects " $non_pic_object"
                   7680:          else
                   7681:            func_fatal_error "'$arg' is not a valid libtool object"
                   7682:          fi
                   7683:        fi
                   7684:        ;;
                   7685: 
                   7686:       *.$libext)
                   7687:        # An archive.
                   7688:        func_append deplibs " $arg"
                   7689:        func_append old_deplibs " $arg"
                   7690:        continue
                   7691:        ;;
                   7692: 
                   7693:       *.la)
                   7694:        # A libtool-controlled library.
                   7695: 
                   7696:        func_resolve_sysroot "$arg"
                   7697:        if test dlfiles = "$prev"; then
                   7698:          # This library was specified with -dlopen.
                   7699:          func_append dlfiles " $func_resolve_sysroot_result"
                   7700:          prev=
                   7701:        elif test dlprefiles = "$prev"; then
                   7702:          # The library was specified with -dlpreopen.
                   7703:          func_append dlprefiles " $func_resolve_sysroot_result"
                   7704:          prev=
                   7705:        else
                   7706:          func_append deplibs " $func_resolve_sysroot_result"
                   7707:        fi
                   7708:        continue
                   7709:        ;;
                   7710: 
                   7711:       # Some other compiler argument.
                   7712:       *)
                   7713:        # Unknown arguments in both finalize_command and compile_command need
                   7714:        # to be aesthetically quoted because they are evaled later.
1.1.1.3 ! misho    7715:        func_quote_arg pretty "$arg"
        !          7716:        arg=$func_quote_arg_result
1.1       misho    7717:        ;;
                   7718:       esac # arg
                   7719: 
                   7720:       # Now actually substitute the argument into the commands.
                   7721:       if test -n "$arg"; then
                   7722:        func_append compile_command " $arg"
                   7723:        func_append finalize_command " $arg"
                   7724:       fi
                   7725:     done # argument parsing loop
                   7726: 
                   7727:     test -n "$prev" && \
                   7728:       func_fatal_help "the '$prevarg' option requires an argument"
                   7729: 
                   7730:     if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then
                   7731:       eval arg=\"$export_dynamic_flag_spec\"
                   7732:       func_append compile_command " $arg"
                   7733:       func_append finalize_command " $arg"
                   7734:     fi
                   7735: 
                   7736:     oldlibs=
                   7737:     # calculate the name of the file, without its directory
                   7738:     func_basename "$output"
                   7739:     outputname=$func_basename_result
                   7740:     libobjs_save=$libobjs
                   7741: 
                   7742:     if test -n "$shlibpath_var"; then
                   7743:       # get the directories listed in $shlibpath_var
                   7744:       eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\`
                   7745:     else
                   7746:       shlib_search_path=
                   7747:     fi
                   7748:     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
                   7749:     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
                   7750: 
                   7751:     # Definition is injected by LT_CONFIG during libtool generation.
                   7752:     func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH"
                   7753: 
                   7754:     func_dirname "$output" "/" ""
                   7755:     output_objdir=$func_dirname_result$objdir
                   7756:     func_to_tool_file "$output_objdir/"
                   7757:     tool_output_objdir=$func_to_tool_file_result
                   7758:     # Create the object directory.
                   7759:     func_mkdir_p "$output_objdir"
                   7760: 
                   7761:     # Determine the type of output
                   7762:     case $output in
                   7763:     "")
                   7764:       func_fatal_help "you must specify an output file"
                   7765:       ;;
                   7766:     *.$libext) linkmode=oldlib ;;
                   7767:     *.lo | *.$objext) linkmode=obj ;;
                   7768:     *.la) linkmode=lib ;;
                   7769:     *) linkmode=prog ;; # Anything else should be a program.
                   7770:     esac
                   7771: 
                   7772:     specialdeplibs=
                   7773: 
                   7774:     libs=
                   7775:     # Find all interdependent deplibs by searching for libraries
                   7776:     # that are linked more than once (e.g. -la -lb -la)
                   7777:     for deplib in $deplibs; do
                   7778:       if $opt_preserve_dup_deps; then
                   7779:        case "$libs " in
                   7780:        *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   7781:        esac
                   7782:       fi
                   7783:       func_append libs " $deplib"
                   7784:     done
                   7785: 
                   7786:     if test lib = "$linkmode"; then
                   7787:       libs="$predeps $libs $compiler_lib_search_path $postdeps"
                   7788: 
                   7789:       # Compute libraries that are listed more than once in $predeps
                   7790:       # $postdeps and mark them as special (i.e., whose duplicates are
                   7791:       # not to be eliminated).
                   7792:       pre_post_deps=
                   7793:       if $opt_duplicate_compiler_generated_deps; then
                   7794:        for pre_post_dep in $predeps $postdeps; do
                   7795:          case "$pre_post_deps " in
                   7796:          *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
                   7797:          esac
                   7798:          func_append pre_post_deps " $pre_post_dep"
                   7799:        done
                   7800:       fi
                   7801:       pre_post_deps=
                   7802:     fi
                   7803: 
                   7804:     deplibs=
                   7805:     newdependency_libs=
                   7806:     newlib_search_path=
                   7807:     need_relink=no # whether we're linking any uninstalled libtool libraries
                   7808:     notinst_deplibs= # not-installed libtool libraries
                   7809:     notinst_path= # paths that contain not-installed libtool libraries
                   7810: 
                   7811:     case $linkmode in
                   7812:     lib)
                   7813:        passes="conv dlpreopen link"
                   7814:        for file in $dlfiles $dlprefiles; do
                   7815:          case $file in
                   7816:          *.la) ;;
                   7817:          *)
                   7818:            func_fatal_help "libraries can '-dlopen' only libtool libraries: $file"
                   7819:            ;;
                   7820:          esac
                   7821:        done
                   7822:        ;;
                   7823:     prog)
                   7824:        compile_deplibs=
                   7825:        finalize_deplibs=
                   7826:        alldeplibs=false
                   7827:        newdlfiles=
                   7828:        newdlprefiles=
                   7829:        passes="conv scan dlopen dlpreopen link"
                   7830:        ;;
                   7831:     *)  passes="conv"
                   7832:        ;;
                   7833:     esac
                   7834: 
                   7835:     for pass in $passes; do
                   7836:       # The preopen pass in lib mode reverses $deplibs; put it back here
                   7837:       # so that -L comes before libs that need it for instance...
                   7838:       if test lib,link = "$linkmode,$pass"; then
                   7839:        ## FIXME: Find the place where the list is rebuilt in the wrong
                   7840:        ##        order, and fix it there properly
                   7841:         tmp_deplibs=
                   7842:        for deplib in $deplibs; do
                   7843:          tmp_deplibs="$deplib $tmp_deplibs"
                   7844:        done
                   7845:        deplibs=$tmp_deplibs
                   7846:       fi
                   7847: 
                   7848:       if test lib,link = "$linkmode,$pass" ||
                   7849:         test prog,scan = "$linkmode,$pass"; then
                   7850:        libs=$deplibs
                   7851:        deplibs=
                   7852:       fi
                   7853:       if test prog = "$linkmode"; then
                   7854:        case $pass in
                   7855:        dlopen) libs=$dlfiles ;;
                   7856:        dlpreopen) libs=$dlprefiles ;;
                   7857:        link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
                   7858:        esac
                   7859:       fi
                   7860:       if test lib,dlpreopen = "$linkmode,$pass"; then
                   7861:        # Collect and forward deplibs of preopened libtool libs
                   7862:        for lib in $dlprefiles; do
                   7863:          # Ignore non-libtool-libs
                   7864:          dependency_libs=
                   7865:          func_resolve_sysroot "$lib"
                   7866:          case $lib in
                   7867:          *.la) func_source "$func_resolve_sysroot_result" ;;
                   7868:          esac
                   7869: 
                   7870:          # Collect preopened libtool deplibs, except any this library
                   7871:          # has declared as weak libs
                   7872:          for deplib in $dependency_libs; do
                   7873:            func_basename "$deplib"
                   7874:             deplib_base=$func_basename_result
                   7875:            case " $weak_libs " in
                   7876:            *" $deplib_base "*) ;;
                   7877:            *) func_append deplibs " $deplib" ;;
                   7878:            esac
                   7879:          done
                   7880:        done
                   7881:        libs=$dlprefiles
                   7882:       fi
                   7883:       if test dlopen = "$pass"; then
                   7884:        # Collect dlpreopened libraries
                   7885:        save_deplibs=$deplibs
                   7886:        deplibs=
                   7887:       fi
                   7888: 
                   7889:       for deplib in $libs; do
                   7890:        lib=
                   7891:        found=false
                   7892:        case $deplib in
                   7893:        -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
                   7894:         |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
                   7895:          if test prog,link = "$linkmode,$pass"; then
                   7896:            compile_deplibs="$deplib $compile_deplibs"
                   7897:            finalize_deplibs="$deplib $finalize_deplibs"
                   7898:          else
                   7899:            func_append compiler_flags " $deplib"
                   7900:            if test lib = "$linkmode"; then
                   7901:                case "$new_inherited_linker_flags " in
                   7902:                    *" $deplib "*) ;;
                   7903:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
                   7904:                esac
                   7905:            fi
                   7906:          fi
                   7907:          continue
                   7908:          ;;
                   7909:        -l*)
                   7910:          if test lib != "$linkmode" && test prog != "$linkmode"; then
                   7911:            func_warning "'-l' is ignored for archives/objects"
                   7912:            continue
                   7913:          fi
                   7914:          func_stripname '-l' '' "$deplib"
                   7915:          name=$func_stripname_result
                   7916:          if test lib = "$linkmode"; then
                   7917:            searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
                   7918:          else
                   7919:            searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
                   7920:          fi
                   7921:          for searchdir in $searchdirs; do
                   7922:            for search_ext in .la $std_shrext .so .a; do
                   7923:              # Search the libtool library
                   7924:              lib=$searchdir/lib$name$search_ext
                   7925:              if test -f "$lib"; then
                   7926:                if test .la = "$search_ext"; then
                   7927:                  found=:
                   7928:                else
                   7929:                  found=false
                   7930:                fi
                   7931:                break 2
                   7932:              fi
                   7933:            done
                   7934:          done
                   7935:          if $found; then
                   7936:            # deplib is a libtool library
                   7937:            # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
                   7938:            # We need to do some special things here, and not later.
                   7939:            if test yes = "$allow_libtool_libs_with_static_runtimes"; then
                   7940:              case " $predeps $postdeps " in
                   7941:              *" $deplib "*)
                   7942:                if func_lalib_p "$lib"; then
                   7943:                  library_names=
                   7944:                  old_library=
                   7945:                  func_source "$lib"
                   7946:                  for l in $old_library $library_names; do
                   7947:                    ll=$l
                   7948:                  done
                   7949:                  if test "X$ll" = "X$old_library"; then # only static version available
                   7950:                    found=false
                   7951:                    func_dirname "$lib" "" "."
                   7952:                    ladir=$func_dirname_result
                   7953:                    lib=$ladir/$old_library
                   7954:                    if test prog,link = "$linkmode,$pass"; then
                   7955:                      compile_deplibs="$deplib $compile_deplibs"
                   7956:                      finalize_deplibs="$deplib $finalize_deplibs"
                   7957:                    else
                   7958:                      deplibs="$deplib $deplibs"
                   7959:                      test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
                   7960:                    fi
                   7961:                    continue
                   7962:                  fi
                   7963:                fi
                   7964:                ;;
                   7965:              *) ;;
                   7966:              esac
                   7967:            fi
                   7968:          else
                   7969:            # deplib doesn't seem to be a libtool library
                   7970:            if test prog,link = "$linkmode,$pass"; then
                   7971:              compile_deplibs="$deplib $compile_deplibs"
                   7972:              finalize_deplibs="$deplib $finalize_deplibs"
                   7973:            else
                   7974:              deplibs="$deplib $deplibs"
                   7975:              test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
                   7976:            fi
                   7977:            continue
                   7978:          fi
                   7979:          ;; # -l
                   7980:        *.ltframework)
                   7981:          if test prog,link = "$linkmode,$pass"; then
                   7982:            compile_deplibs="$deplib $compile_deplibs"
                   7983:            finalize_deplibs="$deplib $finalize_deplibs"
                   7984:          else
                   7985:            deplibs="$deplib $deplibs"
                   7986:            if test lib = "$linkmode"; then
                   7987:                case "$new_inherited_linker_flags " in
                   7988:                    *" $deplib "*) ;;
                   7989:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
                   7990:                esac
                   7991:            fi
                   7992:          fi
                   7993:          continue
                   7994:          ;;
                   7995:        -L*)
                   7996:          case $linkmode in
                   7997:          lib)
                   7998:            deplibs="$deplib $deplibs"
                   7999:            test conv = "$pass" && continue
                   8000:            newdependency_libs="$deplib $newdependency_libs"
                   8001:            func_stripname '-L' '' "$deplib"
                   8002:            func_resolve_sysroot "$func_stripname_result"
                   8003:            func_append newlib_search_path " $func_resolve_sysroot_result"
                   8004:            ;;
                   8005:          prog)
                   8006:            if test conv = "$pass"; then
                   8007:              deplibs="$deplib $deplibs"
                   8008:              continue
                   8009:            fi
                   8010:            if test scan = "$pass"; then
                   8011:              deplibs="$deplib $deplibs"
                   8012:            else
                   8013:              compile_deplibs="$deplib $compile_deplibs"
                   8014:              finalize_deplibs="$deplib $finalize_deplibs"
                   8015:            fi
                   8016:            func_stripname '-L' '' "$deplib"
                   8017:            func_resolve_sysroot "$func_stripname_result"
                   8018:            func_append newlib_search_path " $func_resolve_sysroot_result"
                   8019:            ;;
                   8020:          *)
                   8021:            func_warning "'-L' is ignored for archives/objects"
                   8022:            ;;
                   8023:          esac # linkmode
                   8024:          continue
                   8025:          ;; # -L
                   8026:        -R*)
                   8027:          if test link = "$pass"; then
                   8028:            func_stripname '-R' '' "$deplib"
                   8029:            func_resolve_sysroot "$func_stripname_result"
                   8030:            dir=$func_resolve_sysroot_result
                   8031:            # Make sure the xrpath contains only unique directories.
                   8032:            case "$xrpath " in
                   8033:            *" $dir "*) ;;
                   8034:            *) func_append xrpath " $dir" ;;
                   8035:            esac
                   8036:          fi
                   8037:          deplibs="$deplib $deplibs"
                   8038:          continue
                   8039:          ;;
                   8040:        *.la)
                   8041:          func_resolve_sysroot "$deplib"
                   8042:          lib=$func_resolve_sysroot_result
                   8043:          ;;
                   8044:        *.$libext)
                   8045:          if test conv = "$pass"; then
                   8046:            deplibs="$deplib $deplibs"
                   8047:            continue
                   8048:          fi
                   8049:          case $linkmode in
                   8050:          lib)
                   8051:            # Linking convenience modules into shared libraries is allowed,
                   8052:            # but linking other static libraries is non-portable.
                   8053:            case " $dlpreconveniencelibs " in
                   8054:            *" $deplib "*) ;;
                   8055:            *)
                   8056:              valid_a_lib=false
                   8057:              case $deplibs_check_method in
                   8058:                match_pattern*)
                   8059:                  set dummy $deplibs_check_method; shift
                   8060:                  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   8061:                  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
                   8062:                    | $EGREP "$match_pattern_regex" > /dev/null; then
                   8063:                    valid_a_lib=:
                   8064:                  fi
                   8065:                ;;
                   8066:                pass_all)
                   8067:                  valid_a_lib=:
                   8068:                ;;
                   8069:              esac
                   8070:              if $valid_a_lib; then
                   8071:                echo
                   8072:                $ECHO "*** Warning: Linking the shared library $output against the"
                   8073:                $ECHO "*** static library $deplib is not portable!"
                   8074:                deplibs="$deplib $deplibs"
                   8075:              else
                   8076:                echo
                   8077:                $ECHO "*** Warning: Trying to link with static lib archive $deplib."
                   8078:                echo "*** I have the capability to make that library automatically link in when"
                   8079:                echo "*** you link to this library.  But I can only do this if you have a"
                   8080:                echo "*** shared version of the library, which you do not appear to have"
                   8081:                echo "*** because the file extensions .$libext of this argument makes me believe"
                   8082:                echo "*** that it is just a static archive that I should not use here."
                   8083:              fi
                   8084:              ;;
                   8085:            esac
                   8086:            continue
                   8087:            ;;
                   8088:          prog)
                   8089:            if test link != "$pass"; then
                   8090:              deplibs="$deplib $deplibs"
                   8091:            else
                   8092:              compile_deplibs="$deplib $compile_deplibs"
                   8093:              finalize_deplibs="$deplib $finalize_deplibs"
                   8094:            fi
                   8095:            continue
                   8096:            ;;
                   8097:          esac # linkmode
                   8098:          ;; # *.$libext
                   8099:        *.lo | *.$objext)
                   8100:          if test conv = "$pass"; then
                   8101:            deplibs="$deplib $deplibs"
                   8102:          elif test prog = "$linkmode"; then
                   8103:            if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then
                   8104:              # If there is no dlopen support or we're linking statically,
                   8105:              # we need to preload.
                   8106:              func_append newdlprefiles " $deplib"
                   8107:              compile_deplibs="$deplib $compile_deplibs"
                   8108:              finalize_deplibs="$deplib $finalize_deplibs"
                   8109:            else
                   8110:              func_append newdlfiles " $deplib"
                   8111:            fi
                   8112:          fi
                   8113:          continue
                   8114:          ;;
                   8115:        %DEPLIBS%)
                   8116:          alldeplibs=:
                   8117:          continue
                   8118:          ;;
                   8119:        esac # case $deplib
                   8120: 
                   8121:        $found || test -f "$lib" \
                   8122:          || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'"
                   8123: 
                   8124:        # Check to see that this really is a libtool archive.
                   8125:        func_lalib_unsafe_p "$lib" \
                   8126:          || func_fatal_error "'$lib' is not a valid libtool archive"
                   8127: 
                   8128:        func_dirname "$lib" "" "."
                   8129:        ladir=$func_dirname_result
                   8130: 
                   8131:        dlname=
                   8132:        dlopen=
                   8133:        dlpreopen=
                   8134:        libdir=
                   8135:        library_names=
                   8136:        old_library=
                   8137:        inherited_linker_flags=
                   8138:        # If the library was installed with an old release of libtool,
                   8139:        # it will not redefine variables installed, or shouldnotlink
                   8140:        installed=yes
                   8141:        shouldnotlink=no
                   8142:        avoidtemprpath=
                   8143: 
                   8144: 
                   8145:        # Read the .la file
                   8146:        func_source "$lib"
                   8147: 
                   8148:        # Convert "-framework foo" to "foo.ltframework"
                   8149:        if test -n "$inherited_linker_flags"; then
                   8150:          tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
                   8151:          for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
                   8152:            case " $new_inherited_linker_flags " in
                   8153:              *" $tmp_inherited_linker_flag "*) ;;
                   8154:              *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
                   8155:            esac
                   8156:          done
                   8157:        fi
                   8158:        dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   8159:        if test lib,link = "$linkmode,$pass" ||
                   8160:           test prog,scan = "$linkmode,$pass" ||
                   8161:           { test prog != "$linkmode" && test lib != "$linkmode"; }; then
                   8162:          test -n "$dlopen" && func_append dlfiles " $dlopen"
                   8163:          test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
                   8164:        fi
                   8165: 
                   8166:        if test conv = "$pass"; then
                   8167:          # Only check for convenience libraries
                   8168:          deplibs="$lib $deplibs"
                   8169:          if test -z "$libdir"; then
                   8170:            if test -z "$old_library"; then
                   8171:              func_fatal_error "cannot find name of link library for '$lib'"
                   8172:            fi
                   8173:            # It is a libtool convenience library, so add in its objects.
                   8174:            func_append convenience " $ladir/$objdir/$old_library"
                   8175:            func_append old_convenience " $ladir/$objdir/$old_library"
                   8176:          elif test prog != "$linkmode" && test lib != "$linkmode"; then
                   8177:            func_fatal_error "'$lib' is not a convenience library"
                   8178:          fi
                   8179:          tmp_libs=
                   8180:          for deplib in $dependency_libs; do
                   8181:            deplibs="$deplib $deplibs"
                   8182:            if $opt_preserve_dup_deps; then
                   8183:              case "$tmp_libs " in
                   8184:              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   8185:              esac
                   8186:            fi
                   8187:            func_append tmp_libs " $deplib"
                   8188:          done
                   8189:          continue
                   8190:        fi # $pass = conv
                   8191: 
                   8192: 
                   8193:        # Get the name of the library we link against.
                   8194:        linklib=
                   8195:        if test -n "$old_library" &&
                   8196:           { test yes = "$prefer_static_libs" ||
                   8197:             test built,no = "$prefer_static_libs,$installed"; }; then
                   8198:          linklib=$old_library
                   8199:        else
                   8200:          for l in $old_library $library_names; do
                   8201:            linklib=$l
                   8202:          done
                   8203:        fi
                   8204:        if test -z "$linklib"; then
                   8205:          func_fatal_error "cannot find name of link library for '$lib'"
                   8206:        fi
                   8207: 
                   8208:        # This library was specified with -dlopen.
                   8209:        if test dlopen = "$pass"; then
                   8210:          test -z "$libdir" \
                   8211:            && func_fatal_error "cannot -dlopen a convenience library: '$lib'"
                   8212:          if test -z "$dlname" ||
                   8213:             test yes != "$dlopen_support" ||
                   8214:             test no = "$build_libtool_libs"
                   8215:          then
                   8216:            # If there is no dlname, no dlopen support or we're linking
                   8217:            # statically, we need to preload.  We also need to preload any
                   8218:            # dependent libraries so libltdl's deplib preloader doesn't
                   8219:            # bomb out in the load deplibs phase.
                   8220:            func_append dlprefiles " $lib $dependency_libs"
                   8221:          else
                   8222:            func_append newdlfiles " $lib"
                   8223:          fi
                   8224:          continue
                   8225:        fi # $pass = dlopen
                   8226: 
                   8227:        # We need an absolute path.
                   8228:        case $ladir in
                   8229:        [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;;
                   8230:        *)
                   8231:          abs_ladir=`cd "$ladir" && pwd`
                   8232:          if test -z "$abs_ladir"; then
                   8233:            func_warning "cannot determine absolute directory name of '$ladir'"
                   8234:            func_warning "passing it literally to the linker, although it might fail"
                   8235:            abs_ladir=$ladir
                   8236:          fi
                   8237:          ;;
                   8238:        esac
                   8239:        func_basename "$lib"
                   8240:        laname=$func_basename_result
                   8241: 
                   8242:        # Find the relevant object directory and library name.
                   8243:        if test yes = "$installed"; then
                   8244:          if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
                   8245:            func_warning "library '$lib' was moved."
                   8246:            dir=$ladir
                   8247:            absdir=$abs_ladir
                   8248:            libdir=$abs_ladir
                   8249:          else
                   8250:            dir=$lt_sysroot$libdir
                   8251:            absdir=$lt_sysroot$libdir
                   8252:          fi
                   8253:          test yes = "$hardcode_automatic" && avoidtemprpath=yes
                   8254:        else
                   8255:          if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
                   8256:            dir=$ladir
                   8257:            absdir=$abs_ladir
                   8258:            # Remove this search path later
                   8259:            func_append notinst_path " $abs_ladir"
                   8260:          else
                   8261:            dir=$ladir/$objdir
                   8262:            absdir=$abs_ladir/$objdir
                   8263:            # Remove this search path later
                   8264:            func_append notinst_path " $abs_ladir"
                   8265:          fi
                   8266:        fi # $installed = yes
                   8267:        func_stripname 'lib' '.la' "$laname"
                   8268:        name=$func_stripname_result
                   8269: 
                   8270:        # This library was specified with -dlpreopen.
                   8271:        if test dlpreopen = "$pass"; then
                   8272:          if test -z "$libdir" && test prog = "$linkmode"; then
                   8273:            func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'"
                   8274:          fi
                   8275:          case $host in
                   8276:            # special handling for platforms with PE-DLLs.
                   8277:            *cygwin* | *mingw* | *cegcc* )
                   8278:              # Linker will automatically link against shared library if both
                   8279:              # static and shared are present.  Therefore, ensure we extract
                   8280:              # symbols from the import library if a shared library is present
                   8281:              # (otherwise, the dlopen module name will be incorrect).  We do
                   8282:              # this by putting the import library name into $newdlprefiles.
                   8283:              # We recover the dlopen module name by 'saving' the la file
                   8284:              # name in a special purpose variable, and (later) extracting the
                   8285:              # dlname from the la file.
                   8286:              if test -n "$dlname"; then
                   8287:                func_tr_sh "$dir/$linklib"
                   8288:                eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
                   8289:                func_append newdlprefiles " $dir/$linklib"
                   8290:              else
                   8291:                func_append newdlprefiles " $dir/$old_library"
                   8292:                # Keep a list of preopened convenience libraries to check
                   8293:                # that they are being used correctly in the link pass.
                   8294:                test -z "$libdir" && \
                   8295:                  func_append dlpreconveniencelibs " $dir/$old_library"
                   8296:              fi
                   8297:            ;;
                   8298:            * )
                   8299:              # Prefer using a static library (so that no silly _DYNAMIC symbols
                   8300:              # are required to link).
                   8301:              if test -n "$old_library"; then
                   8302:                func_append newdlprefiles " $dir/$old_library"
                   8303:                # Keep a list of preopened convenience libraries to check
                   8304:                # that they are being used correctly in the link pass.
                   8305:                test -z "$libdir" && \
                   8306:                  func_append dlpreconveniencelibs " $dir/$old_library"
                   8307:              # Otherwise, use the dlname, so that lt_dlopen finds it.
                   8308:              elif test -n "$dlname"; then
                   8309:                func_append newdlprefiles " $dir/$dlname"
                   8310:              else
                   8311:                func_append newdlprefiles " $dir/$linklib"
                   8312:              fi
                   8313:            ;;
                   8314:          esac
                   8315:        fi # $pass = dlpreopen
                   8316: 
                   8317:        if test -z "$libdir"; then
                   8318:          # Link the convenience library
                   8319:          if test lib = "$linkmode"; then
                   8320:            deplibs="$dir/$old_library $deplibs"
                   8321:          elif test prog,link = "$linkmode,$pass"; then
                   8322:            compile_deplibs="$dir/$old_library $compile_deplibs"
                   8323:            finalize_deplibs="$dir/$old_library $finalize_deplibs"
                   8324:          else
                   8325:            deplibs="$lib $deplibs" # used for prog,scan pass
                   8326:          fi
                   8327:          continue
                   8328:        fi
                   8329: 
                   8330: 
                   8331:        if test prog = "$linkmode" && test link != "$pass"; then
                   8332:          func_append newlib_search_path " $ladir"
                   8333:          deplibs="$lib $deplibs"
                   8334: 
                   8335:          linkalldeplibs=false
                   8336:          if test no != "$link_all_deplibs" || test -z "$library_names" ||
                   8337:             test no = "$build_libtool_libs"; then
                   8338:            linkalldeplibs=:
                   8339:          fi
                   8340: 
                   8341:          tmp_libs=
                   8342:          for deplib in $dependency_libs; do
                   8343:            case $deplib in
                   8344:            -L*) func_stripname '-L' '' "$deplib"
                   8345:                 func_resolve_sysroot "$func_stripname_result"
                   8346:                 func_append newlib_search_path " $func_resolve_sysroot_result"
                   8347:                 ;;
                   8348:            esac
                   8349:            # Need to link against all dependency_libs?
                   8350:            if $linkalldeplibs; then
                   8351:              deplibs="$deplib $deplibs"
                   8352:            else
                   8353:              # Need to hardcode shared library paths
                   8354:              # or/and link against static libraries
                   8355:              newdependency_libs="$deplib $newdependency_libs"
                   8356:            fi
                   8357:            if $opt_preserve_dup_deps; then
                   8358:              case "$tmp_libs " in
                   8359:              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   8360:              esac
                   8361:            fi
                   8362:            func_append tmp_libs " $deplib"
                   8363:          done # for deplib
                   8364:          continue
                   8365:        fi # $linkmode = prog...
                   8366: 
                   8367:        if test prog,link = "$linkmode,$pass"; then
                   8368:          if test -n "$library_names" &&
                   8369:             { { test no = "$prefer_static_libs" ||
                   8370:                 test built,yes = "$prefer_static_libs,$installed"; } ||
                   8371:               test -z "$old_library"; }; then
                   8372:            # We need to hardcode the library path
                   8373:            if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then
                   8374:              # Make sure the rpath contains only unique directories.
                   8375:              case $temp_rpath: in
                   8376:              *"$absdir:"*) ;;
                   8377:              *) func_append temp_rpath "$absdir:" ;;
                   8378:              esac
                   8379:            fi
                   8380: 
                   8381:            # Hardcode the library path.
                   8382:            # Skip directories that are in the system default run-time
                   8383:            # search path.
                   8384:            case " $sys_lib_dlsearch_path " in
                   8385:            *" $absdir "*) ;;
                   8386:            *)
                   8387:              case "$compile_rpath " in
                   8388:              *" $absdir "*) ;;
                   8389:              *) func_append compile_rpath " $absdir" ;;
                   8390:              esac
                   8391:              ;;
                   8392:            esac
                   8393:            case " $sys_lib_dlsearch_path " in
                   8394:            *" $libdir "*) ;;
                   8395:            *)
                   8396:              case "$finalize_rpath " in
                   8397:              *" $libdir "*) ;;
                   8398:              *) func_append finalize_rpath " $libdir" ;;
                   8399:              esac
                   8400:              ;;
                   8401:            esac
                   8402:          fi # $linkmode,$pass = prog,link...
                   8403: 
                   8404:          if $alldeplibs &&
                   8405:             { test pass_all = "$deplibs_check_method" ||
                   8406:               { test yes = "$build_libtool_libs" &&
                   8407:                 test -n "$library_names"; }; }; then
                   8408:            # We only need to search for static libraries
                   8409:            continue
                   8410:          fi
                   8411:        fi
                   8412: 
                   8413:        link_static=no # Whether the deplib will be linked statically
                   8414:        use_static_libs=$prefer_static_libs
                   8415:        if test built = "$use_static_libs" && test yes = "$installed"; then
                   8416:          use_static_libs=no
                   8417:        fi
                   8418:        if test -n "$library_names" &&
                   8419:           { test no = "$use_static_libs" || test -z "$old_library"; }; then
                   8420:          case $host in
                   8421:          *cygwin* | *mingw* | *cegcc* | *os2*)
                   8422:              # No point in relinking DLLs because paths are not encoded
                   8423:              func_append notinst_deplibs " $lib"
                   8424:              need_relink=no
                   8425:            ;;
                   8426:          *)
                   8427:            if test no = "$installed"; then
                   8428:              func_append notinst_deplibs " $lib"
                   8429:              need_relink=yes
                   8430:            fi
                   8431:            ;;
                   8432:          esac
                   8433:          # This is a shared library
                   8434: 
                   8435:          # Warn about portability, can't link against -module's on some
                   8436:          # systems (darwin).  Don't bleat about dlopened modules though!
                   8437:          dlopenmodule=
                   8438:          for dlpremoduletest in $dlprefiles; do
                   8439:            if test "X$dlpremoduletest" = "X$lib"; then
                   8440:              dlopenmodule=$dlpremoduletest
                   8441:              break
                   8442:            fi
                   8443:          done
                   8444:          if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then
                   8445:            echo
                   8446:            if test prog = "$linkmode"; then
                   8447:              $ECHO "*** Warning: Linking the executable $output against the loadable module"
                   8448:            else
                   8449:              $ECHO "*** Warning: Linking the shared library $output against the loadable module"
                   8450:            fi
                   8451:            $ECHO "*** $linklib is not portable!"
                   8452:          fi
                   8453:          if test lib = "$linkmode" &&
                   8454:             test yes = "$hardcode_into_libs"; then
                   8455:            # Hardcode the library path.
                   8456:            # Skip directories that are in the system default run-time
                   8457:            # search path.
                   8458:            case " $sys_lib_dlsearch_path " in
                   8459:            *" $absdir "*) ;;
                   8460:            *)
                   8461:              case "$compile_rpath " in
                   8462:              *" $absdir "*) ;;
                   8463:              *) func_append compile_rpath " $absdir" ;;
                   8464:              esac
                   8465:              ;;
                   8466:            esac
                   8467:            case " $sys_lib_dlsearch_path " in
                   8468:            *" $libdir "*) ;;
                   8469:            *)
                   8470:              case "$finalize_rpath " in
                   8471:              *" $libdir "*) ;;
                   8472:              *) func_append finalize_rpath " $libdir" ;;
                   8473:              esac
                   8474:              ;;
                   8475:            esac
                   8476:          fi
                   8477: 
                   8478:          if test -n "$old_archive_from_expsyms_cmds"; then
                   8479:            # figure out the soname
                   8480:            set dummy $library_names
                   8481:            shift
                   8482:            realname=$1
                   8483:            shift
                   8484:            libname=`eval "\\$ECHO \"$libname_spec\""`
                   8485:            # use dlname if we got it. it's perfectly good, no?
                   8486:            if test -n "$dlname"; then
                   8487:              soname=$dlname
                   8488:            elif test -n "$soname_spec"; then
                   8489:              # bleh windows
                   8490:              case $host in
                   8491:              *cygwin* | mingw* | *cegcc* | *os2*)
                   8492:                func_arith $current - $age
                   8493:                major=$func_arith_result
                   8494:                versuffix=-$major
                   8495:                ;;
                   8496:              esac
                   8497:              eval soname=\"$soname_spec\"
                   8498:            else
                   8499:              soname=$realname
                   8500:            fi
                   8501: 
                   8502:            # Make a new name for the extract_expsyms_cmds to use
                   8503:            soroot=$soname
                   8504:            func_basename "$soroot"
                   8505:            soname=$func_basename_result
                   8506:            func_stripname 'lib' '.dll' "$soname"
                   8507:            newlib=libimp-$func_stripname_result.a
                   8508: 
                   8509:            # If the library has no export list, then create one now
                   8510:            if test -f "$output_objdir/$soname-def"; then :
                   8511:            else
                   8512:              func_verbose "extracting exported symbol list from '$soname'"
                   8513:              func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
                   8514:            fi
                   8515: 
                   8516:            # Create $newlib
                   8517:            if test -f "$output_objdir/$newlib"; then :; else
                   8518:              func_verbose "generating import library for '$soname'"
                   8519:              func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
                   8520:            fi
                   8521:            # make sure the library variables are pointing to the new library
                   8522:            dir=$output_objdir
                   8523:            linklib=$newlib
                   8524:          fi # test -n "$old_archive_from_expsyms_cmds"
                   8525: 
                   8526:          if test prog = "$linkmode" || test relink != "$opt_mode"; then
                   8527:            add_shlibpath=
                   8528:            add_dir=
                   8529:            add=
                   8530:            lib_linked=yes
                   8531:            case $hardcode_action in
                   8532:            immediate | unsupported)
                   8533:              if test no = "$hardcode_direct"; then
                   8534:                add=$dir/$linklib
                   8535:                case $host in
                   8536:                  *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;;
                   8537:                  *-*-sysv4*uw2*) add_dir=-L$dir ;;
                   8538:                  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
                   8539:                    *-*-unixware7*) add_dir=-L$dir ;;
                   8540:                  *-*-darwin* )
                   8541:                    # if the lib is a (non-dlopened) module then we cannot
                   8542:                    # link against it, someone is ignoring the earlier warnings
                   8543:                    if /usr/bin/file -L $add 2> /dev/null |
                   8544:                         $GREP ": [^:]* bundle" >/dev/null; then
                   8545:                      if test "X$dlopenmodule" != "X$lib"; then
                   8546:                        $ECHO "*** Warning: lib $linklib is a module, not a shared library"
                   8547:                        if test -z "$old_library"; then
                   8548:                          echo
                   8549:                          echo "*** And there doesn't seem to be a static archive available"
                   8550:                          echo "*** The link will probably fail, sorry"
                   8551:                        else
                   8552:                          add=$dir/$old_library
                   8553:                        fi
                   8554:                      elif test -n "$old_library"; then
                   8555:                        add=$dir/$old_library
                   8556:                      fi
                   8557:                    fi
                   8558:                esac
                   8559:              elif test no = "$hardcode_minus_L"; then
                   8560:                case $host in
                   8561:                *-*-sunos*) add_shlibpath=$dir ;;
                   8562:                esac
                   8563:                add_dir=-L$dir
                   8564:                add=-l$name
                   8565:              elif test no = "$hardcode_shlibpath_var"; then
                   8566:                add_shlibpath=$dir
                   8567:                add=-l$name
                   8568:              else
                   8569:                lib_linked=no
                   8570:              fi
                   8571:              ;;
                   8572:            relink)
                   8573:              if test yes = "$hardcode_direct" &&
                   8574:                 test no = "$hardcode_direct_absolute"; then
                   8575:                add=$dir/$linklib
                   8576:              elif test yes = "$hardcode_minus_L"; then
                   8577:                add_dir=-L$absdir
                   8578:                # Try looking first in the location we're being installed to.
                   8579:                if test -n "$inst_prefix_dir"; then
                   8580:                  case $libdir in
                   8581:                    [\\/]*)
                   8582:                      func_append add_dir " -L$inst_prefix_dir$libdir"
                   8583:                      ;;
                   8584:                  esac
                   8585:                fi
                   8586:                add=-l$name
                   8587:              elif test yes = "$hardcode_shlibpath_var"; then
                   8588:                add_shlibpath=$dir
                   8589:                add=-l$name
                   8590:              else
                   8591:                lib_linked=no
                   8592:              fi
                   8593:              ;;
                   8594:            *) lib_linked=no ;;
                   8595:            esac
                   8596: 
                   8597:            if test yes != "$lib_linked"; then
                   8598:              func_fatal_configuration "unsupported hardcode properties"
                   8599:            fi
                   8600: 
                   8601:            if test -n "$add_shlibpath"; then
                   8602:              case :$compile_shlibpath: in
                   8603:              *":$add_shlibpath:"*) ;;
                   8604:              *) func_append compile_shlibpath "$add_shlibpath:" ;;
                   8605:              esac
                   8606:            fi
                   8607:            if test prog = "$linkmode"; then
                   8608:              test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
                   8609:              test -n "$add" && compile_deplibs="$add $compile_deplibs"
                   8610:            else
                   8611:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
                   8612:              test -n "$add" && deplibs="$add $deplibs"
                   8613:              if test yes != "$hardcode_direct" &&
                   8614:                 test yes != "$hardcode_minus_L" &&
                   8615:                 test yes = "$hardcode_shlibpath_var"; then
                   8616:                case :$finalize_shlibpath: in
                   8617:                *":$libdir:"*) ;;
                   8618:                *) func_append finalize_shlibpath "$libdir:" ;;
                   8619:                esac
                   8620:              fi
                   8621:            fi
                   8622:          fi
                   8623: 
                   8624:          if test prog = "$linkmode" || test relink = "$opt_mode"; then
                   8625:            add_shlibpath=
                   8626:            add_dir=
                   8627:            add=
                   8628:            # Finalize command for both is simple: just hardcode it.
                   8629:            if test yes = "$hardcode_direct" &&
                   8630:               test no = "$hardcode_direct_absolute"; then
                   8631:              add=$libdir/$linklib
                   8632:            elif test yes = "$hardcode_minus_L"; then
                   8633:              add_dir=-L$libdir
                   8634:              add=-l$name
                   8635:            elif test yes = "$hardcode_shlibpath_var"; then
                   8636:              case :$finalize_shlibpath: in
                   8637:              *":$libdir:"*) ;;
                   8638:              *) func_append finalize_shlibpath "$libdir:" ;;
                   8639:              esac
                   8640:              add=-l$name
                   8641:            elif test yes = "$hardcode_automatic"; then
                   8642:              if test -n "$inst_prefix_dir" &&
                   8643:                 test -f "$inst_prefix_dir$libdir/$linklib"; then
                   8644:                add=$inst_prefix_dir$libdir/$linklib
                   8645:              else
                   8646:                add=$libdir/$linklib
                   8647:              fi
                   8648:            else
                   8649:              # We cannot seem to hardcode it, guess we'll fake it.
                   8650:              add_dir=-L$libdir
                   8651:              # Try looking first in the location we're being installed to.
                   8652:              if test -n "$inst_prefix_dir"; then
                   8653:                case $libdir in
                   8654:                  [\\/]*)
                   8655:                    func_append add_dir " -L$inst_prefix_dir$libdir"
                   8656:                    ;;
                   8657:                esac
                   8658:              fi
                   8659:              add=-l$name
                   8660:            fi
                   8661: 
                   8662:            if test prog = "$linkmode"; then
                   8663:              test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
                   8664:              test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
                   8665:            else
                   8666:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
                   8667:              test -n "$add" && deplibs="$add $deplibs"
                   8668:            fi
                   8669:          fi
                   8670:        elif test prog = "$linkmode"; then
                   8671:          # Here we assume that one of hardcode_direct or hardcode_minus_L
                   8672:          # is not unsupported.  This is valid on all known static and
                   8673:          # shared platforms.
                   8674:          if test unsupported != "$hardcode_direct"; then
                   8675:            test -n "$old_library" && linklib=$old_library
                   8676:            compile_deplibs="$dir/$linklib $compile_deplibs"
                   8677:            finalize_deplibs="$dir/$linklib $finalize_deplibs"
                   8678:          else
                   8679:            compile_deplibs="-l$name -L$dir $compile_deplibs"
                   8680:            finalize_deplibs="-l$name -L$dir $finalize_deplibs"
                   8681:          fi
                   8682:        elif test yes = "$build_libtool_libs"; then
                   8683:          # Not a shared library
                   8684:          if test pass_all != "$deplibs_check_method"; then
                   8685:            # We're trying link a shared library against a static one
                   8686:            # but the system doesn't support it.
                   8687: 
                   8688:            # Just print a warning and add the library to dependency_libs so
                   8689:            # that the program can be linked against the static library.
                   8690:            echo
                   8691:            $ECHO "*** Warning: This system cannot link to static lib archive $lib."
                   8692:            echo "*** I have the capability to make that library automatically link in when"
                   8693:            echo "*** you link to this library.  But I can only do this if you have a"
                   8694:            echo "*** shared version of the library, which you do not appear to have."
                   8695:            if test yes = "$module"; then
                   8696:              echo "*** But as you try to build a module library, libtool will still create "
                   8697:              echo "*** a static module, that should work as long as the dlopening application"
                   8698:              echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
                   8699:              if test -z "$global_symbol_pipe"; then
                   8700:                echo
                   8701:                echo "*** However, this would only work if libtool was able to extract symbol"
                   8702:                echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
                   8703:                echo "*** not find such a program.  So, this module is probably useless."
                   8704:                echo "*** 'nm' from GNU binutils and a full rebuild may help."
                   8705:              fi
                   8706:              if test no = "$build_old_libs"; then
                   8707:                build_libtool_libs=module
                   8708:                build_old_libs=yes
                   8709:              else
                   8710:                build_libtool_libs=no
                   8711:              fi
                   8712:            fi
                   8713:          else
                   8714:            deplibs="$dir/$old_library $deplibs"
                   8715:            link_static=yes
                   8716:          fi
                   8717:        fi # link shared/static library?
                   8718: 
                   8719:        if test lib = "$linkmode"; then
                   8720:          if test -n "$dependency_libs" &&
                   8721:             { test yes != "$hardcode_into_libs" ||
                   8722:               test yes = "$build_old_libs" ||
                   8723:               test yes = "$link_static"; }; then
                   8724:            # Extract -R from dependency_libs
                   8725:            temp_deplibs=
                   8726:            for libdir in $dependency_libs; do
                   8727:              case $libdir in
                   8728:              -R*) func_stripname '-R' '' "$libdir"
                   8729:                   temp_xrpath=$func_stripname_result
                   8730:                   case " $xrpath " in
                   8731:                   *" $temp_xrpath "*) ;;
                   8732:                   *) func_append xrpath " $temp_xrpath";;
                   8733:                   esac;;
                   8734:              *) func_append temp_deplibs " $libdir";;
                   8735:              esac
                   8736:            done
                   8737:            dependency_libs=$temp_deplibs
                   8738:          fi
                   8739: 
                   8740:          func_append newlib_search_path " $absdir"
                   8741:          # Link against this library
                   8742:          test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
                   8743:          # ... and its dependency_libs
                   8744:          tmp_libs=
                   8745:          for deplib in $dependency_libs; do
                   8746:            newdependency_libs="$deplib $newdependency_libs"
                   8747:            case $deplib in
                   8748:               -L*) func_stripname '-L' '' "$deplib"
                   8749:                    func_resolve_sysroot "$func_stripname_result";;
                   8750:               *) func_resolve_sysroot "$deplib" ;;
                   8751:             esac
                   8752:            if $opt_preserve_dup_deps; then
                   8753:              case "$tmp_libs " in
                   8754:              *" $func_resolve_sysroot_result "*)
                   8755:                 func_append specialdeplibs " $func_resolve_sysroot_result" ;;
                   8756:              esac
                   8757:            fi
                   8758:            func_append tmp_libs " $func_resolve_sysroot_result"
                   8759:          done
                   8760: 
                   8761:          if test no != "$link_all_deplibs"; then
                   8762:            # Add the search paths of all dependency libraries
                   8763:            for deplib in $dependency_libs; do
                   8764:              path=
                   8765:              case $deplib in
                   8766:              -L*) path=$deplib ;;
                   8767:              *.la)
                   8768:                func_resolve_sysroot "$deplib"
                   8769:                deplib=$func_resolve_sysroot_result
                   8770:                func_dirname "$deplib" "" "."
                   8771:                dir=$func_dirname_result
                   8772:                # We need an absolute path.
                   8773:                case $dir in
                   8774:                [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;;
                   8775:                *)
                   8776:                  absdir=`cd "$dir" && pwd`
                   8777:                  if test -z "$absdir"; then
                   8778:                    func_warning "cannot determine absolute directory name of '$dir'"
                   8779:                    absdir=$dir
                   8780:                  fi
                   8781:                  ;;
                   8782:                esac
                   8783:                if $GREP "^installed=no" $deplib > /dev/null; then
                   8784:                case $host in
                   8785:                *-*-darwin*)
                   8786:                  depdepl=
                   8787:                  eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
                   8788:                  if test -n "$deplibrary_names"; then
                   8789:                    for tmp in $deplibrary_names; do
                   8790:                      depdepl=$tmp
                   8791:                    done
                   8792:                    if test -f "$absdir/$objdir/$depdepl"; then
                   8793:                      depdepl=$absdir/$objdir/$depdepl
                   8794:                      darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
                   8795:                       if test -z "$darwin_install_name"; then
                   8796:                           darwin_install_name=`$OTOOL64 -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
                   8797:                       fi
                   8798:                      func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl"
                   8799:                      func_append linker_flags " -dylib_file $darwin_install_name:$depdepl"
                   8800:                      path=
                   8801:                    fi
                   8802:                  fi
                   8803:                  ;;
                   8804:                *)
                   8805:                  path=-L$absdir/$objdir
                   8806:                  ;;
                   8807:                esac
                   8808:                else
                   8809:                  eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
                   8810:                  test -z "$libdir" && \
                   8811:                    func_fatal_error "'$deplib' is not a valid libtool archive"
                   8812:                  test "$absdir" != "$libdir" && \
                   8813:                    func_warning "'$deplib' seems to be moved"
                   8814: 
                   8815:                  path=-L$absdir
                   8816:                fi
                   8817:                ;;
                   8818:              esac
                   8819:              case " $deplibs " in
                   8820:              *" $path "*) ;;
                   8821:              *) deplibs="$path $deplibs" ;;
                   8822:              esac
                   8823:            done
                   8824:          fi # link_all_deplibs != no
                   8825:        fi # linkmode = lib
                   8826:       done # for deplib in $libs
                   8827:       if test link = "$pass"; then
                   8828:        if test prog = "$linkmode"; then
                   8829:          compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
                   8830:          finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
                   8831:        else
                   8832:          compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   8833:        fi
                   8834:       fi
                   8835:       dependency_libs=$newdependency_libs
                   8836:       if test dlpreopen = "$pass"; then
                   8837:        # Link the dlpreopened libraries before other libraries
                   8838:        for deplib in $save_deplibs; do
                   8839:          deplibs="$deplib $deplibs"
                   8840:        done
                   8841:       fi
                   8842:       if test dlopen != "$pass"; then
                   8843:        test conv = "$pass" || {
                   8844:          # Make sure lib_search_path contains only unique directories.
                   8845:          lib_search_path=
                   8846:          for dir in $newlib_search_path; do
                   8847:            case "$lib_search_path " in
                   8848:            *" $dir "*) ;;
                   8849:            *) func_append lib_search_path " $dir" ;;
                   8850:            esac
                   8851:          done
                   8852:          newlib_search_path=
                   8853:        }
                   8854: 
                   8855:        if test prog,link = "$linkmode,$pass"; then
                   8856:          vars="compile_deplibs finalize_deplibs"
                   8857:        else
                   8858:          vars=deplibs
                   8859:        fi
                   8860:        for var in $vars dependency_libs; do
                   8861:          # Add libraries to $var in reverse order
                   8862:          eval tmp_libs=\"\$$var\"
                   8863:          new_libs=
                   8864:          for deplib in $tmp_libs; do
                   8865:            # FIXME: Pedantically, this is the right thing to do, so
                   8866:            #        that some nasty dependency loop isn't accidentally
                   8867:            #        broken:
                   8868:            #new_libs="$deplib $new_libs"
                   8869:            # Pragmatically, this seems to cause very few problems in
                   8870:            # practice:
                   8871:            case $deplib in
                   8872:            -L*) new_libs="$deplib $new_libs" ;;
                   8873:            -R*) ;;
                   8874:            *)
                   8875:              # And here is the reason: when a library appears more
                   8876:              # than once as an explicit dependence of a library, or
                   8877:              # is implicitly linked in more than once by the
                   8878:              # compiler, it is considered special, and multiple
                   8879:              # occurrences thereof are not removed.  Compare this
                   8880:              # with having the same library being listed as a
                   8881:              # dependency of multiple other libraries: in this case,
                   8882:              # we know (pedantically, we assume) the library does not
                   8883:              # need to be listed more than once, so we keep only the
                   8884:              # last copy.  This is not always right, but it is rare
                   8885:              # enough that we require users that really mean to play
                   8886:              # such unportable linking tricks to link the library
                   8887:              # using -Wl,-lname, so that libtool does not consider it
                   8888:              # for duplicate removal.
                   8889:              case " $specialdeplibs " in
                   8890:              *" $deplib "*) new_libs="$deplib $new_libs" ;;
                   8891:              *)
                   8892:                case " $new_libs " in
                   8893:                *" $deplib "*) ;;
                   8894:                *) new_libs="$deplib $new_libs" ;;
                   8895:                esac
                   8896:                ;;
                   8897:              esac
                   8898:              ;;
                   8899:            esac
                   8900:          done
                   8901:          tmp_libs=
                   8902:          for deplib in $new_libs; do
                   8903:            case $deplib in
                   8904:            -L*)
                   8905:              case " $tmp_libs " in
                   8906:              *" $deplib "*) ;;
                   8907:              *) func_append tmp_libs " $deplib" ;;
                   8908:              esac
                   8909:              ;;
                   8910:            *) func_append tmp_libs " $deplib" ;;
                   8911:            esac
                   8912:          done
                   8913:          eval $var=\"$tmp_libs\"
                   8914:        done # for var
                   8915:       fi
                   8916: 
                   8917:       # Add Sun CC postdeps if required:
                   8918:       test CXX = "$tagname" && {
                   8919:         case $host_os in
                   8920:         linux*)
1.1.1.3 ! misho    8921:           case `$CC -V 2>&1 | $SED 5q` in
1.1       misho    8922:           *Sun\ C*) # Sun C++ 5.9
                   8923:             func_suncc_cstd_abi
                   8924: 
                   8925:             if test no != "$suncc_use_cstd_abi"; then
                   8926:               func_append postdeps ' -library=Cstd -library=Crun'
                   8927:             fi
                   8928:             ;;
                   8929:           esac
                   8930:           ;;
                   8931: 
                   8932:         solaris*)
                   8933:           func_cc_basename "$CC"
                   8934:           case $func_cc_basename_result in
                   8935:           CC* | sunCC*)
                   8936:             func_suncc_cstd_abi
                   8937: 
                   8938:             if test no != "$suncc_use_cstd_abi"; then
                   8939:               func_append postdeps ' -library=Cstd -library=Crun'
                   8940:             fi
                   8941:             ;;
                   8942:           esac
                   8943:           ;;
                   8944:         esac
                   8945:       }
                   8946: 
                   8947:       # Last step: remove runtime libs from dependency_libs
                   8948:       # (they stay in deplibs)
                   8949:       tmp_libs=
                   8950:       for i in $dependency_libs; do
                   8951:        case " $predeps $postdeps $compiler_lib_search_path " in
                   8952:        *" $i "*)
                   8953:          i=
                   8954:          ;;
                   8955:        esac
                   8956:        if test -n "$i"; then
                   8957:          func_append tmp_libs " $i"
                   8958:        fi
                   8959:       done
                   8960:       dependency_libs=$tmp_libs
                   8961:     done # for pass
                   8962:     if test prog = "$linkmode"; then
                   8963:       dlfiles=$newdlfiles
                   8964:     fi
                   8965:     if test prog = "$linkmode" || test lib = "$linkmode"; then
                   8966:       dlprefiles=$newdlprefiles
                   8967:     fi
                   8968: 
                   8969:     case $linkmode in
                   8970:     oldlib)
                   8971:       if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
                   8972:        func_warning "'-dlopen' is ignored for archives"
                   8973:       fi
                   8974: 
                   8975:       case " $deplibs" in
                   8976:       *\ -l* | *\ -L*)
                   8977:        func_warning "'-l' and '-L' are ignored for archives" ;;
                   8978:       esac
                   8979: 
                   8980:       test -n "$rpath" && \
                   8981:        func_warning "'-rpath' is ignored for archives"
                   8982: 
                   8983:       test -n "$xrpath" && \
                   8984:        func_warning "'-R' is ignored for archives"
                   8985: 
                   8986:       test -n "$vinfo" && \
                   8987:        func_warning "'-version-info/-version-number' is ignored for archives"
                   8988: 
                   8989:       test -n "$release" && \
                   8990:        func_warning "'-release' is ignored for archives"
                   8991: 
                   8992:       test -n "$export_symbols$export_symbols_regex" && \
                   8993:        func_warning "'-export-symbols' is ignored for archives"
                   8994: 
                   8995:       # Now set the variables for building old libraries.
                   8996:       build_libtool_libs=no
                   8997:       oldlibs=$output
                   8998:       func_append objs "$old_deplibs"
                   8999:       ;;
                   9000: 
                   9001:     lib)
                   9002:       # Make sure we only generate libraries of the form 'libNAME.la'.
                   9003:       case $outputname in
                   9004:       lib*)
                   9005:        func_stripname 'lib' '.la' "$outputname"
                   9006:        name=$func_stripname_result
                   9007:        eval shared_ext=\"$shrext_cmds\"
                   9008:        eval libname=\"$libname_spec\"
                   9009:        ;;
                   9010:       *)
                   9011:        test no = "$module" \
                   9012:          && func_fatal_help "libtool library '$output' must begin with 'lib'"
                   9013: 
                   9014:        if test no != "$need_lib_prefix"; then
                   9015:          # Add the "lib" prefix for modules if required
                   9016:          func_stripname '' '.la' "$outputname"
                   9017:          name=$func_stripname_result
                   9018:          eval shared_ext=\"$shrext_cmds\"
                   9019:          eval libname=\"$libname_spec\"
                   9020:        else
                   9021:          func_stripname '' '.la' "$outputname"
                   9022:          libname=$func_stripname_result
                   9023:        fi
                   9024:        ;;
                   9025:       esac
                   9026: 
                   9027:       if test -n "$objs"; then
                   9028:        if test pass_all != "$deplibs_check_method"; then
                   9029:          func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs"
                   9030:        else
                   9031:          echo
                   9032:          $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
                   9033:          $ECHO "*** objects $objs is not portable!"
                   9034:          func_append libobjs " $objs"
                   9035:        fi
                   9036:       fi
                   9037: 
                   9038:       test no = "$dlself" \
                   9039:        || func_warning "'-dlopen self' is ignored for libtool libraries"
                   9040: 
                   9041:       set dummy $rpath
                   9042:       shift
                   9043:       test 1 -lt "$#" \
                   9044:        && func_warning "ignoring multiple '-rpath's for a libtool library"
                   9045: 
                   9046:       install_libdir=$1
                   9047: 
                   9048:       oldlibs=
                   9049:       if test -z "$rpath"; then
                   9050:        if test yes = "$build_libtool_libs"; then
                   9051:          # Building a libtool convenience library.
                   9052:          # Some compilers have problems with a '.al' extension so
                   9053:          # convenience libraries should have the same extension an
                   9054:          # archive normally would.
                   9055:          oldlibs="$output_objdir/$libname.$libext $oldlibs"
                   9056:          build_libtool_libs=convenience
                   9057:          build_old_libs=yes
                   9058:        fi
                   9059: 
                   9060:        test -n "$vinfo" && \
                   9061:          func_warning "'-version-info/-version-number' is ignored for convenience libraries"
                   9062: 
                   9063:        test -n "$release" && \
                   9064:          func_warning "'-release' is ignored for convenience libraries"
                   9065:       else
                   9066: 
                   9067:        # Parse the version information argument.
                   9068:        save_ifs=$IFS; IFS=:
                   9069:        set dummy $vinfo 0 0 0
                   9070:        shift
                   9071:        IFS=$save_ifs
                   9072: 
                   9073:        test -n "$7" && \
                   9074:          func_fatal_help "too many parameters to '-version-info'"
                   9075: 
                   9076:        # convert absolute version numbers to libtool ages
                   9077:        # this retains compatibility with .la files and attempts
                   9078:        # to make the code below a bit more comprehensible
                   9079: 
                   9080:        case $vinfo_number in
                   9081:        yes)
                   9082:          number_major=$1
                   9083:          number_minor=$2
                   9084:          number_revision=$3
                   9085:          #
                   9086:          # There are really only two kinds -- those that
                   9087:          # use the current revision as the major version
                   9088:          # and those that subtract age and use age as
                   9089:          # a minor version.  But, then there is irix
                   9090:          # that has an extra 1 added just for fun
                   9091:          #
                   9092:          case $version_type in
                   9093:          # correct linux to gnu/linux during the next big refactor
1.1.1.3 ! misho    9094:          darwin|freebsd-elf|linux|midnightbsd-elf|osf|windows|none)
1.1       misho    9095:            func_arith $number_major + $number_minor
                   9096:            current=$func_arith_result
                   9097:            age=$number_minor
                   9098:            revision=$number_revision
                   9099:            ;;
                   9100:          freebsd-aout|qnx|sunos)
                   9101:            current=$number_major
                   9102:            revision=$number_minor
                   9103:            age=0
                   9104:            ;;
                   9105:          irix|nonstopux)
                   9106:            func_arith $number_major + $number_minor
                   9107:            current=$func_arith_result
                   9108:            age=$number_minor
                   9109:            revision=$number_minor
                   9110:            lt_irix_increment=no
                   9111:            ;;
                   9112:          esac
                   9113:          ;;
                   9114:        no)
                   9115:          current=$1
                   9116:          revision=$2
                   9117:          age=$3
                   9118:          ;;
                   9119:        esac
                   9120: 
                   9121:        # Check that each of the things are valid numbers.
                   9122:        case $current in
                   9123:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   9124:        *)
                   9125:          func_error "CURRENT '$current' must be a nonnegative integer"
                   9126:          func_fatal_error "'$vinfo' is not valid version information"
                   9127:          ;;
                   9128:        esac
                   9129: 
                   9130:        case $revision in
                   9131:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   9132:        *)
                   9133:          func_error "REVISION '$revision' must be a nonnegative integer"
                   9134:          func_fatal_error "'$vinfo' is not valid version information"
                   9135:          ;;
                   9136:        esac
                   9137: 
                   9138:        case $age in
                   9139:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   9140:        *)
                   9141:          func_error "AGE '$age' must be a nonnegative integer"
                   9142:          func_fatal_error "'$vinfo' is not valid version information"
                   9143:          ;;
                   9144:        esac
                   9145: 
                   9146:        if test "$age" -gt "$current"; then
                   9147:          func_error "AGE '$age' is greater than the current interface number '$current'"
                   9148:          func_fatal_error "'$vinfo' is not valid version information"
                   9149:        fi
                   9150: 
                   9151:        # Calculate the version variables.
                   9152:        major=
                   9153:        versuffix=
                   9154:        verstring=
                   9155:        case $version_type in
                   9156:        none) ;;
                   9157: 
                   9158:        darwin)
                   9159:          # Like Linux, but with the current version available in
                   9160:          # verstring for coding it into the library header
                   9161:          func_arith $current - $age
                   9162:          major=.$func_arith_result
                   9163:          versuffix=$major.$age.$revision
                   9164:          # Darwin ld doesn't like 0 for these options...
                   9165:          func_arith $current + 1
                   9166:          minor_current=$func_arith_result
                   9167:          xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
                   9168:          verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
                   9169:           # On Darwin other compilers
                   9170:           case $CC in
                   9171:               nagfor*)
                   9172:                   verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
                   9173:                   ;;
                   9174:               *)
                   9175:                   verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
                   9176:                   ;;
                   9177:           esac
                   9178:          ;;
                   9179: 
                   9180:        freebsd-aout)
                   9181:          major=.$current
                   9182:          versuffix=.$current.$revision
                   9183:          ;;
                   9184: 
1.1.1.3 ! misho    9185:        freebsd-elf | midnightbsd-elf)
1.1       misho    9186:          func_arith $current - $age
                   9187:          major=.$func_arith_result
                   9188:          versuffix=$major.$age.$revision
                   9189:          ;;
                   9190: 
                   9191:        irix | nonstopux)
                   9192:          if test no = "$lt_irix_increment"; then
                   9193:            func_arith $current - $age
                   9194:          else
                   9195:            func_arith $current - $age + 1
                   9196:          fi
                   9197:          major=$func_arith_result
                   9198: 
                   9199:          case $version_type in
                   9200:            nonstopux) verstring_prefix=nonstopux ;;
                   9201:            *)         verstring_prefix=sgi ;;
                   9202:          esac
                   9203:          verstring=$verstring_prefix$major.$revision
                   9204: 
                   9205:          # Add in all the interfaces that we are compatible with.
                   9206:          loop=$revision
                   9207:          while test 0 -ne "$loop"; do
                   9208:            func_arith $revision - $loop
                   9209:            iface=$func_arith_result
                   9210:            func_arith $loop - 1
                   9211:            loop=$func_arith_result
                   9212:            verstring=$verstring_prefix$major.$iface:$verstring
                   9213:          done
                   9214: 
                   9215:          # Before this point, $major must not contain '.'.
                   9216:          major=.$major
                   9217:          versuffix=$major.$revision
                   9218:          ;;
                   9219: 
                   9220:        linux) # correct to gnu/linux during the next big refactor
                   9221:          func_arith $current - $age
                   9222:          major=.$func_arith_result
                   9223:          versuffix=$major.$age.$revision
                   9224:          ;;
                   9225: 
                   9226:        osf)
                   9227:          func_arith $current - $age
                   9228:          major=.$func_arith_result
                   9229:          versuffix=.$current.$age.$revision
                   9230:          verstring=$current.$age.$revision
                   9231: 
                   9232:          # Add in all the interfaces that we are compatible with.
                   9233:          loop=$age
                   9234:          while test 0 -ne "$loop"; do
                   9235:            func_arith $current - $loop
                   9236:            iface=$func_arith_result
                   9237:            func_arith $loop - 1
                   9238:            loop=$func_arith_result
                   9239:            verstring=$verstring:$iface.0
                   9240:          done
                   9241: 
                   9242:          # Make executables depend on our current version.
                   9243:          func_append verstring ":$current.0"
                   9244:          ;;
                   9245: 
                   9246:        qnx)
                   9247:          major=.$current
                   9248:          versuffix=.$current
                   9249:          ;;
                   9250: 
                   9251:        sco)
                   9252:          major=.$current
                   9253:          versuffix=.$current
                   9254:          ;;
                   9255: 
                   9256:        sunos)
                   9257:          major=.$current
                   9258:          versuffix=.$current.$revision
                   9259:          ;;
                   9260: 
                   9261:        windows)
                   9262:          # Use '-' rather than '.', since we only want one
                   9263:          # extension on DOS 8.3 file systems.
                   9264:          func_arith $current - $age
                   9265:          major=$func_arith_result
                   9266:          versuffix=-$major
                   9267:          ;;
                   9268: 
                   9269:        *)
                   9270:          func_fatal_configuration "unknown library version type '$version_type'"
                   9271:          ;;
                   9272:        esac
                   9273: 
                   9274:        # Clear the version info if we defaulted, and they specified a release.
                   9275:        if test -z "$vinfo" && test -n "$release"; then
                   9276:          major=
                   9277:          case $version_type in
                   9278:          darwin)
                   9279:            # we can't check for "0.0" in archive_cmds due to quoting
                   9280:            # problems, so we reset it completely
                   9281:            verstring=
                   9282:            ;;
                   9283:          *)
                   9284:            verstring=0.0
                   9285:            ;;
                   9286:          esac
                   9287:          if test no = "$need_version"; then
                   9288:            versuffix=
                   9289:          else
                   9290:            versuffix=.0.0
                   9291:          fi
                   9292:        fi
                   9293: 
                   9294:        # Remove version info from name if versioning should be avoided
                   9295:        if test yes,no = "$avoid_version,$need_version"; then
                   9296:          major=
                   9297:          versuffix=
                   9298:          verstring=
                   9299:        fi
                   9300: 
                   9301:        # Check to see if the archive will have undefined symbols.
                   9302:        if test yes = "$allow_undefined"; then
                   9303:          if test unsupported = "$allow_undefined_flag"; then
                   9304:            if test yes = "$build_old_libs"; then
                   9305:              func_warning "undefined symbols not allowed in $host shared libraries; building static only"
                   9306:              build_libtool_libs=no
                   9307:            else
                   9308:              func_fatal_error "can't build $host shared library unless -no-undefined is specified"
                   9309:            fi
                   9310:          fi
                   9311:        else
                   9312:          # Don't allow undefined symbols.
                   9313:          allow_undefined_flag=$no_undefined_flag
                   9314:        fi
                   9315: 
                   9316:       fi
                   9317: 
                   9318:       func_generate_dlsyms "$libname" "$libname" :
                   9319:       func_append libobjs " $symfileobj"
                   9320:       test " " = "$libobjs" && libobjs=
                   9321: 
                   9322:       if test relink != "$opt_mode"; then
                   9323:        # Remove our outputs, but don't remove object files since they
                   9324:        # may have been created when compiling PIC objects.
                   9325:        removelist=
                   9326:        tempremovelist=`$ECHO "$output_objdir/*"`
                   9327:        for p in $tempremovelist; do
                   9328:          case $p in
                   9329:            *.$objext | *.gcno)
                   9330:               ;;
                   9331:            $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*)
                   9332:               if test -n "$precious_files_regex"; then
                   9333:                 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
                   9334:                 then
                   9335:                   continue
                   9336:                 fi
                   9337:               fi
                   9338:               func_append removelist " $p"
                   9339:               ;;
                   9340:            *) ;;
                   9341:          esac
                   9342:        done
                   9343:        test -n "$removelist" && \
                   9344:          func_show_eval "${RM}r \$removelist"
                   9345:       fi
                   9346: 
                   9347:       # Now set the variables for building old libraries.
                   9348:       if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then
                   9349:        func_append oldlibs " $output_objdir/$libname.$libext"
                   9350: 
                   9351:        # Transform .lo files to .o files.
                   9352:        oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP`
                   9353:       fi
                   9354: 
                   9355:       # Eliminate all temporary directories.
                   9356:       #for path in $notinst_path; do
                   9357:       #        lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
                   9358:       #        deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
                   9359:       #        dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
                   9360:       #done
                   9361: 
                   9362:       if test -n "$xrpath"; then
                   9363:        # If the user specified any rpath flags, then add them.
                   9364:        temp_xrpath=
                   9365:        for libdir in $xrpath; do
                   9366:          func_replace_sysroot "$libdir"
                   9367:          func_append temp_xrpath " -R$func_replace_sysroot_result"
                   9368:          case "$finalize_rpath " in
                   9369:          *" $libdir "*) ;;
                   9370:          *) func_append finalize_rpath " $libdir" ;;
                   9371:          esac
                   9372:        done
                   9373:        if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then
                   9374:          dependency_libs="$temp_xrpath $dependency_libs"
                   9375:        fi
                   9376:       fi
                   9377: 
                   9378:       # Make sure dlfiles contains only unique files that won't be dlpreopened
                   9379:       old_dlfiles=$dlfiles
                   9380:       dlfiles=
                   9381:       for lib in $old_dlfiles; do
                   9382:        case " $dlprefiles $dlfiles " in
                   9383:        *" $lib "*) ;;
                   9384:        *) func_append dlfiles " $lib" ;;
                   9385:        esac
                   9386:       done
                   9387: 
                   9388:       # Make sure dlprefiles contains only unique files
                   9389:       old_dlprefiles=$dlprefiles
                   9390:       dlprefiles=
                   9391:       for lib in $old_dlprefiles; do
                   9392:        case "$dlprefiles " in
                   9393:        *" $lib "*) ;;
                   9394:        *) func_append dlprefiles " $lib" ;;
                   9395:        esac
                   9396:       done
                   9397: 
                   9398:       if test yes = "$build_libtool_libs"; then
                   9399:        if test -n "$rpath"; then
                   9400:          case $host in
                   9401:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
                   9402:            # these systems don't actually have a c library (as such)!
                   9403:            ;;
                   9404:          *-*-rhapsody* | *-*-darwin1.[012])
                   9405:            # Rhapsody C library is in the System framework
                   9406:            func_append deplibs " System.ltframework"
                   9407:            ;;
                   9408:          *-*-netbsd*)
                   9409:            # Don't link with libc until the a.out ld.so is fixed.
                   9410:            ;;
1.1.1.3 ! misho    9411:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*)
1.1       misho    9412:            # Do not include libc due to us having libc/libc_r.
                   9413:            ;;
                   9414:          *-*-sco3.2v5* | *-*-sco5v6*)
                   9415:            # Causes problems with __ctype
                   9416:            ;;
                   9417:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
                   9418:            # Compiler inserts libc in the correct place for threads to work
                   9419:            ;;
                   9420:          *)
                   9421:            # Add libc to deplibs on all other systems if necessary.
                   9422:            if test yes = "$build_libtool_need_lc"; then
                   9423:              func_append deplibs " -lc"
                   9424:            fi
                   9425:            ;;
                   9426:          esac
                   9427:        fi
                   9428: 
                   9429:        # Transform deplibs into only deplibs that can be linked in shared.
                   9430:        name_save=$name
                   9431:        libname_save=$libname
                   9432:        release_save=$release
                   9433:        versuffix_save=$versuffix
                   9434:        major_save=$major
                   9435:        # I'm not sure if I'm treating the release correctly.  I think
                   9436:        # release should show up in the -l (ie -lgmp5) so we don't want to
                   9437:        # add it in twice.  Is that correct?
                   9438:        release=
                   9439:        versuffix=
                   9440:        major=
                   9441:        newdeplibs=
                   9442:        droppeddeps=no
                   9443:        case $deplibs_check_method in
                   9444:        pass_all)
                   9445:          # Don't check for shared/static.  Everything works.
                   9446:          # This might be a little naive.  We might want to check
                   9447:          # whether the library exists or not.  But this is on
                   9448:          # osf3 & osf4 and I'm not really sure... Just
                   9449:          # implementing what was already the behavior.
                   9450:          newdeplibs=$deplibs
                   9451:          ;;
                   9452:        test_compile)
                   9453:          # This code stresses the "libraries are programs" paradigm to its
                   9454:          # limits. Maybe even breaks it.  We compile a program, linking it
                   9455:          # against the deplibs as a proxy for the library.  Then we can check
                   9456:          # whether they linked in statically or dynamically with ldd.
                   9457:          $opt_dry_run || $RM conftest.c
                   9458:          cat > conftest.c <<EOF
                   9459:          int main() { return 0; }
                   9460: EOF
                   9461:          $opt_dry_run || $RM conftest
                   9462:          if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
                   9463:            ldd_output=`ldd conftest`
                   9464:            for i in $deplibs; do
                   9465:              case $i in
                   9466:              -l*)
                   9467:                func_stripname -l '' "$i"
                   9468:                name=$func_stripname_result
                   9469:                if test yes = "$allow_libtool_libs_with_static_runtimes"; then
                   9470:                  case " $predeps $postdeps " in
                   9471:                  *" $i "*)
                   9472:                    func_append newdeplibs " $i"
                   9473:                    i=
                   9474:                    ;;
                   9475:                  esac
                   9476:                fi
                   9477:                if test -n "$i"; then
                   9478:                  libname=`eval "\\$ECHO \"$libname_spec\""`
                   9479:                  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
                   9480:                  set dummy $deplib_matches; shift
                   9481:                  deplib_match=$1
                   9482:                  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
                   9483:                    func_append newdeplibs " $i"
                   9484:                  else
                   9485:                    droppeddeps=yes
                   9486:                    echo
                   9487:                    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
                   9488:                    echo "*** I have the capability to make that library automatically link in when"
                   9489:                    echo "*** you link to this library.  But I can only do this if you have a"
                   9490:                    echo "*** shared version of the library, which I believe you do not have"
                   9491:                    echo "*** because a test_compile did reveal that the linker did not use it for"
                   9492:                    echo "*** its dynamic dependency list that programs get resolved with at runtime."
                   9493:                  fi
                   9494:                fi
                   9495:                ;;
                   9496:              *)
                   9497:                func_append newdeplibs " $i"
                   9498:                ;;
                   9499:              esac
                   9500:            done
                   9501:          else
                   9502:            # Error occurred in the first compile.  Let's try to salvage
                   9503:            # the situation: Compile a separate program for each library.
                   9504:            for i in $deplibs; do
                   9505:              case $i in
                   9506:              -l*)
                   9507:                func_stripname -l '' "$i"
                   9508:                name=$func_stripname_result
                   9509:                $opt_dry_run || $RM conftest
                   9510:                if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
                   9511:                  ldd_output=`ldd conftest`
                   9512:                  if test yes = "$allow_libtool_libs_with_static_runtimes"; then
                   9513:                    case " $predeps $postdeps " in
                   9514:                    *" $i "*)
                   9515:                      func_append newdeplibs " $i"
                   9516:                      i=
                   9517:                      ;;
                   9518:                    esac
                   9519:                  fi
                   9520:                  if test -n "$i"; then
                   9521:                    libname=`eval "\\$ECHO \"$libname_spec\""`
                   9522:                    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
                   9523:                    set dummy $deplib_matches; shift
                   9524:                    deplib_match=$1
                   9525:                    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
                   9526:                      func_append newdeplibs " $i"
                   9527:                    else
                   9528:                      droppeddeps=yes
                   9529:                      echo
                   9530:                      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
                   9531:                      echo "*** I have the capability to make that library automatically link in when"
                   9532:                      echo "*** you link to this library.  But I can only do this if you have a"
                   9533:                      echo "*** shared version of the library, which you do not appear to have"
                   9534:                      echo "*** because a test_compile did reveal that the linker did not use this one"
                   9535:                      echo "*** as a dynamic dependency that programs can get resolved with at runtime."
                   9536:                    fi
                   9537:                  fi
                   9538:                else
                   9539:                  droppeddeps=yes
                   9540:                  echo
                   9541:                  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
                   9542:                  echo "*** make it link in!  You will probably need to install it or some"
                   9543:                  echo "*** library that it depends on before this library will be fully"
                   9544:                  echo "*** functional.  Installing it before continuing would be even better."
                   9545:                fi
                   9546:                ;;
                   9547:              *)
                   9548:                func_append newdeplibs " $i"
                   9549:                ;;
                   9550:              esac
                   9551:            done
                   9552:          fi
                   9553:          ;;
                   9554:        file_magic*)
                   9555:          set dummy $deplibs_check_method; shift
                   9556:          file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   9557:          for a_deplib in $deplibs; do
                   9558:            case $a_deplib in
                   9559:            -l*)
                   9560:              func_stripname -l '' "$a_deplib"
                   9561:              name=$func_stripname_result
                   9562:              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
                   9563:                case " $predeps $postdeps " in
                   9564:                *" $a_deplib "*)
                   9565:                  func_append newdeplibs " $a_deplib"
                   9566:                  a_deplib=
                   9567:                  ;;
                   9568:                esac
                   9569:              fi
                   9570:              if test -n "$a_deplib"; then
                   9571:                libname=`eval "\\$ECHO \"$libname_spec\""`
                   9572:                if test -n "$file_magic_glob"; then
                   9573:                  libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
                   9574:                else
                   9575:                  libnameglob=$libname
                   9576:                fi
                   9577:                test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob`
                   9578:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
                   9579:                  if test yes = "$want_nocaseglob"; then
                   9580:                    shopt -s nocaseglob
                   9581:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
                   9582:                    $nocaseglob
                   9583:                  else
                   9584:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
                   9585:                  fi
                   9586:                  for potent_lib in $potential_libs; do
                   9587:                      # Follow soft links.
                   9588:                      if ls -lLd "$potent_lib" 2>/dev/null |
                   9589:                         $GREP " -> " >/dev/null; then
                   9590:                        continue
                   9591:                      fi
                   9592:                      # The statement above tries to avoid entering an
                   9593:                      # endless loop below, in case of cyclic links.
                   9594:                      # We might still enter an endless loop, since a link
                   9595:                      # loop can be closed while we follow links,
                   9596:                      # but so what?
                   9597:                      potlib=$potent_lib
                   9598:                      while test -h "$potlib" 2>/dev/null; do
                   9599:                        potliblink=`ls -ld $potlib | $SED 's/.* -> //'`
                   9600:                        case $potliblink in
                   9601:                        [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;;
                   9602:                        *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";;
                   9603:                        esac
                   9604:                      done
                   9605:                      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
                   9606:                         $SED -e 10q |
                   9607:                         $EGREP "$file_magic_regex" > /dev/null; then
                   9608:                        func_append newdeplibs " $a_deplib"
                   9609:                        a_deplib=
                   9610:                        break 2
                   9611:                      fi
                   9612:                  done
                   9613:                done
                   9614:              fi
                   9615:              if test -n "$a_deplib"; then
                   9616:                droppeddeps=yes
                   9617:                echo
                   9618:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
                   9619:                echo "*** I have the capability to make that library automatically link in when"
                   9620:                echo "*** you link to this library.  But I can only do this if you have a"
                   9621:                echo "*** shared version of the library, which you do not appear to have"
                   9622:                echo "*** because I did check the linker path looking for a file starting"
                   9623:                if test -z "$potlib"; then
                   9624:                  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
                   9625:                else
                   9626:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
                   9627:                  $ECHO "*** using a file magic. Last file checked: $potlib"
                   9628:                fi
                   9629:              fi
                   9630:              ;;
                   9631:            *)
                   9632:              # Add a -L argument.
                   9633:              func_append newdeplibs " $a_deplib"
                   9634:              ;;
                   9635:            esac
                   9636:          done # Gone through all deplibs.
                   9637:          ;;
                   9638:        match_pattern*)
                   9639:          set dummy $deplibs_check_method; shift
                   9640:          match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   9641:          for a_deplib in $deplibs; do
                   9642:            case $a_deplib in
                   9643:            -l*)
                   9644:              func_stripname -l '' "$a_deplib"
                   9645:              name=$func_stripname_result
                   9646:              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
                   9647:                case " $predeps $postdeps " in
                   9648:                *" $a_deplib "*)
                   9649:                  func_append newdeplibs " $a_deplib"
                   9650:                  a_deplib=
                   9651:                  ;;
                   9652:                esac
                   9653:              fi
                   9654:              if test -n "$a_deplib"; then
                   9655:                libname=`eval "\\$ECHO \"$libname_spec\""`
                   9656:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
                   9657:                  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
                   9658:                  for potent_lib in $potential_libs; do
                   9659:                    potlib=$potent_lib # see symlink-check above in file_magic test
                   9660:                    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
                   9661:                       $EGREP "$match_pattern_regex" > /dev/null; then
                   9662:                      func_append newdeplibs " $a_deplib"
                   9663:                      a_deplib=
                   9664:                      break 2
                   9665:                    fi
                   9666:                  done
                   9667:                done
                   9668:              fi
                   9669:              if test -n "$a_deplib"; then
                   9670:                droppeddeps=yes
                   9671:                echo
                   9672:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
                   9673:                echo "*** I have the capability to make that library automatically link in when"
                   9674:                echo "*** you link to this library.  But I can only do this if you have a"
                   9675:                echo "*** shared version of the library, which you do not appear to have"
                   9676:                echo "*** because I did check the linker path looking for a file starting"
                   9677:                if test -z "$potlib"; then
                   9678:                  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
                   9679:                else
                   9680:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
                   9681:                  $ECHO "*** using a regex pattern. Last file checked: $potlib"
                   9682:                fi
                   9683:              fi
                   9684:              ;;
                   9685:            *)
                   9686:              # Add a -L argument.
                   9687:              func_append newdeplibs " $a_deplib"
                   9688:              ;;
                   9689:            esac
                   9690:          done # Gone through all deplibs.
                   9691:          ;;
                   9692:        none | unknown | *)
                   9693:          newdeplibs=
                   9694:          tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
                   9695:          if test yes = "$allow_libtool_libs_with_static_runtimes"; then
                   9696:            for i in $predeps $postdeps; do
                   9697:              # can't use Xsed below, because $i might contain '/'
                   9698:              tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"`
                   9699:            done
                   9700:          fi
                   9701:          case $tmp_deplibs in
                   9702:          *[!\  \ ]*)
                   9703:            echo
                   9704:            if test none = "$deplibs_check_method"; then
                   9705:              echo "*** Warning: inter-library dependencies are not supported in this platform."
                   9706:            else
                   9707:              echo "*** Warning: inter-library dependencies are not known to be supported."
                   9708:            fi
                   9709:            echo "*** All declared inter-library dependencies are being dropped."
                   9710:            droppeddeps=yes
                   9711:            ;;
                   9712:          esac
                   9713:          ;;
                   9714:        esac
                   9715:        versuffix=$versuffix_save
                   9716:        major=$major_save
                   9717:        release=$release_save
                   9718:        libname=$libname_save
                   9719:        name=$name_save
                   9720: 
                   9721:        case $host in
                   9722:        *-*-rhapsody* | *-*-darwin1.[012])
                   9723:          # On Rhapsody replace the C library with the System framework
                   9724:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
                   9725:          ;;
                   9726:        esac
                   9727: 
                   9728:        if test yes = "$droppeddeps"; then
                   9729:          if test yes = "$module"; then
                   9730:            echo
                   9731:            echo "*** Warning: libtool could not satisfy all declared inter-library"
                   9732:            $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
                   9733:            echo "*** a static module, that should work as long as the dlopening"
                   9734:            echo "*** application is linked with the -dlopen flag."
                   9735:            if test -z "$global_symbol_pipe"; then
                   9736:              echo
                   9737:              echo "*** However, this would only work if libtool was able to extract symbol"
                   9738:              echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
                   9739:              echo "*** not find such a program.  So, this module is probably useless."
                   9740:              echo "*** 'nm' from GNU binutils and a full rebuild may help."
                   9741:            fi
                   9742:            if test no = "$build_old_libs"; then
                   9743:              oldlibs=$output_objdir/$libname.$libext
                   9744:              build_libtool_libs=module
                   9745:              build_old_libs=yes
                   9746:            else
                   9747:              build_libtool_libs=no
                   9748:            fi
                   9749:          else
                   9750:            echo "*** The inter-library dependencies that have been dropped here will be"
                   9751:            echo "*** automatically added whenever a program is linked with this library"
                   9752:            echo "*** or is declared to -dlopen it."
                   9753: 
                   9754:            if test no = "$allow_undefined"; then
                   9755:              echo
                   9756:              echo "*** Since this library must not contain undefined symbols,"
                   9757:              echo "*** because either the platform does not support them or"
                   9758:              echo "*** it was explicitly requested with -no-undefined,"
                   9759:              echo "*** libtool will only create a static version of it."
                   9760:              if test no = "$build_old_libs"; then
                   9761:                oldlibs=$output_objdir/$libname.$libext
                   9762:                build_libtool_libs=module
                   9763:                build_old_libs=yes
                   9764:              else
                   9765:                build_libtool_libs=no
                   9766:              fi
                   9767:            fi
                   9768:          fi
                   9769:        fi
                   9770:        # Done checking deplibs!
                   9771:        deplibs=$newdeplibs
                   9772:       fi
                   9773:       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
                   9774:       case $host in
                   9775:        *-*-darwin*)
                   9776:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   9777:          new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   9778:          deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   9779:          ;;
                   9780:       esac
                   9781: 
                   9782:       # move library search paths that coincide with paths to not yet
                   9783:       # installed libraries to the beginning of the library search list
                   9784:       new_libs=
                   9785:       for path in $notinst_path; do
                   9786:        case " $new_libs " in
                   9787:        *" -L$path/$objdir "*) ;;
                   9788:        *)
                   9789:          case " $deplibs " in
                   9790:          *" -L$path/$objdir "*)
                   9791:            func_append new_libs " -L$path/$objdir" ;;
                   9792:          esac
                   9793:          ;;
                   9794:        esac
                   9795:       done
                   9796:       for deplib in $deplibs; do
                   9797:        case $deplib in
                   9798:        -L*)
                   9799:          case " $new_libs " in
                   9800:          *" $deplib "*) ;;
                   9801:          *) func_append new_libs " $deplib" ;;
                   9802:          esac
                   9803:          ;;
                   9804:        *) func_append new_libs " $deplib" ;;
                   9805:        esac
                   9806:       done
                   9807:       deplibs=$new_libs
                   9808: 
                   9809:       # All the library-specific variables (install_libdir is set above).
                   9810:       library_names=
                   9811:       old_library=
                   9812:       dlname=
                   9813: 
                   9814:       # Test again, we may have decided not to build it any more
                   9815:       if test yes = "$build_libtool_libs"; then
                   9816:        # Remove $wl instances when linking with ld.
                   9817:        # FIXME: should test the right _cmds variable.
                   9818:        case $archive_cmds in
                   9819:          *\$LD\ *) wl= ;;
                   9820:         esac
                   9821:        if test yes = "$hardcode_into_libs"; then
                   9822:          # Hardcode the library paths
                   9823:          hardcode_libdirs=
                   9824:          dep_rpath=
                   9825:          rpath=$finalize_rpath
                   9826:          test relink = "$opt_mode" || rpath=$compile_rpath$rpath
                   9827:          for libdir in $rpath; do
                   9828:            if test -n "$hardcode_libdir_flag_spec"; then
                   9829:              if test -n "$hardcode_libdir_separator"; then
                   9830:                func_replace_sysroot "$libdir"
                   9831:                libdir=$func_replace_sysroot_result
                   9832:                if test -z "$hardcode_libdirs"; then
                   9833:                  hardcode_libdirs=$libdir
                   9834:                else
                   9835:                  # Just accumulate the unique libdirs.
                   9836:                  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   9837:                  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   9838:                    ;;
                   9839:                  *)
                   9840:                    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   9841:                    ;;
                   9842:                  esac
                   9843:                fi
                   9844:              else
                   9845:                eval flag=\"$hardcode_libdir_flag_spec\"
                   9846:                func_append dep_rpath " $flag"
                   9847:              fi
                   9848:            elif test -n "$runpath_var"; then
                   9849:              case "$perm_rpath " in
                   9850:              *" $libdir "*) ;;
                   9851:              *) func_append perm_rpath " $libdir" ;;
                   9852:              esac
                   9853:            fi
                   9854:          done
                   9855:          # Substitute the hardcoded libdirs into the rpath.
                   9856:          if test -n "$hardcode_libdir_separator" &&
                   9857:             test -n "$hardcode_libdirs"; then
                   9858:            libdir=$hardcode_libdirs
                   9859:            eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
                   9860:          fi
                   9861:          if test -n "$runpath_var" && test -n "$perm_rpath"; then
                   9862:            # We should set the runpath_var.
                   9863:            rpath=
                   9864:            for dir in $perm_rpath; do
                   9865:              func_append rpath "$dir:"
                   9866:            done
                   9867:            eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
                   9868:          fi
                   9869:          test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
                   9870:        fi
                   9871: 
                   9872:        shlibpath=$finalize_shlibpath
                   9873:        test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath
                   9874:        if test -n "$shlibpath"; then
                   9875:          eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
                   9876:        fi
                   9877: 
                   9878:        # Get the real and link names of the library.
                   9879:        eval shared_ext=\"$shrext_cmds\"
                   9880:        eval library_names=\"$library_names_spec\"
                   9881:        set dummy $library_names
                   9882:        shift
                   9883:        realname=$1
                   9884:        shift
                   9885: 
                   9886:        if test -n "$soname_spec"; then
                   9887:          eval soname=\"$soname_spec\"
                   9888:        else
                   9889:          soname=$realname
                   9890:        fi
                   9891:        if test -z "$dlname"; then
                   9892:          dlname=$soname
                   9893:        fi
                   9894: 
                   9895:        lib=$output_objdir/$realname
                   9896:        linknames=
                   9897:        for link
                   9898:        do
                   9899:          func_append linknames " $link"
                   9900:        done
                   9901: 
                   9902:        # Use standard objects if they are pic
                   9903:        test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   9904:        test "X$libobjs" = "X " && libobjs=
                   9905: 
                   9906:        delfiles=
                   9907:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
                   9908:          $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
                   9909:          export_symbols=$output_objdir/$libname.uexp
                   9910:          func_append delfiles " $export_symbols"
                   9911:        fi
                   9912: 
                   9913:        orig_export_symbols=
                   9914:        case $host_os in
                   9915:        cygwin* | mingw* | cegcc*)
                   9916:          if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
                   9917:            # exporting using user supplied symfile
                   9918:            func_dll_def_p "$export_symbols" || {
                   9919:              # and it's NOT already a .def file. Must figure out
                   9920:              # which of the given symbols are data symbols and tag
                   9921:              # them as such. So, trigger use of export_symbols_cmds.
                   9922:              # export_symbols gets reassigned inside the "prepare
                   9923:              # the list of exported symbols" if statement, so the
                   9924:              # include_expsyms logic still works.
                   9925:              orig_export_symbols=$export_symbols
                   9926:              export_symbols=
                   9927:              always_export_symbols=yes
                   9928:            }
                   9929:          fi
                   9930:          ;;
                   9931:        esac
                   9932: 
                   9933:        # Prepare the list of exported symbols
                   9934:        if test -z "$export_symbols"; then
                   9935:          if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then
                   9936:            func_verbose "generating symbol list for '$libname.la'"
                   9937:            export_symbols=$output_objdir/$libname.exp
                   9938:            $opt_dry_run || $RM $export_symbols
                   9939:            cmds=$export_symbols_cmds
                   9940:            save_ifs=$IFS; IFS='~'
                   9941:            for cmd1 in $cmds; do
                   9942:              IFS=$save_ifs
                   9943:              # Take the normal branch if the nm_file_list_spec branch
                   9944:              # doesn't work or if tool conversion is not needed.
                   9945:              case $nm_file_list_spec~$to_tool_file_cmd in
                   9946:                *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
                   9947:                  try_normal_branch=yes
                   9948:                  eval cmd=\"$cmd1\"
                   9949:                  func_len " $cmd"
                   9950:                  len=$func_len_result
                   9951:                  ;;
                   9952:                *)
                   9953:                  try_normal_branch=no
                   9954:                  ;;
                   9955:              esac
                   9956:              if test yes = "$try_normal_branch" \
                   9957:                 && { test "$len" -lt "$max_cmd_len" \
                   9958:                      || test "$max_cmd_len" -le -1; }
                   9959:              then
                   9960:                func_show_eval "$cmd" 'exit $?'
                   9961:                skipped_export=false
                   9962:              elif test -n "$nm_file_list_spec"; then
                   9963:                func_basename "$output"
                   9964:                output_la=$func_basename_result
                   9965:                save_libobjs=$libobjs
                   9966:                save_output=$output
                   9967:                output=$output_objdir/$output_la.nm
                   9968:                func_to_tool_file "$output"
                   9969:                libobjs=$nm_file_list_spec$func_to_tool_file_result
                   9970:                func_append delfiles " $output"
                   9971:                func_verbose "creating $NM input file list: $output"
                   9972:                for obj in $save_libobjs; do
                   9973:                  func_to_tool_file "$obj"
                   9974:                  $ECHO "$func_to_tool_file_result"
                   9975:                done > "$output"
                   9976:                eval cmd=\"$cmd1\"
                   9977:                func_show_eval "$cmd" 'exit $?'
                   9978:                output=$save_output
                   9979:                libobjs=$save_libobjs
                   9980:                skipped_export=false
                   9981:              else
                   9982:                # The command line is too long to execute in one step.
                   9983:                func_verbose "using reloadable object file for export list..."
                   9984:                skipped_export=:
                   9985:                # Break out early, otherwise skipped_export may be
                   9986:                # set to false by a later but shorter cmd.
                   9987:                break
                   9988:              fi
                   9989:            done
                   9990:            IFS=$save_ifs
                   9991:            if test -n "$export_symbols_regex" && test : != "$skipped_export"; then
                   9992:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
                   9993:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
                   9994:            fi
                   9995:          fi
                   9996:        fi
                   9997: 
                   9998:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
                   9999:          tmp_export_symbols=$export_symbols
                   10000:          test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
                   10001:          $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
                   10002:        fi
                   10003: 
                   10004:        if test : != "$skipped_export" && test -n "$orig_export_symbols"; then
                   10005:          # The given exports_symbols file has to be filtered, so filter it.
                   10006:          func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
                   10007:          # FIXME: $output_objdir/$libname.filter potentially contains lots of
                   10008:          # 's' commands, which not all seds can handle. GNU sed should be fine
                   10009:          # though. Also, the filter scales superlinearly with the number of
                   10010:          # global variables. join(1) would be nice here, but unfortunately
                   10011:          # isn't a blessed tool.
                   10012:          $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
                   10013:          func_append delfiles " $export_symbols $output_objdir/$libname.filter"
                   10014:          export_symbols=$output_objdir/$libname.def
                   10015:          $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
                   10016:        fi
                   10017: 
                   10018:        tmp_deplibs=
                   10019:        for test_deplib in $deplibs; do
                   10020:          case " $convenience " in
                   10021:          *" $test_deplib "*) ;;
                   10022:          *)
                   10023:            func_append tmp_deplibs " $test_deplib"
                   10024:            ;;
                   10025:          esac
                   10026:        done
                   10027:        deplibs=$tmp_deplibs
                   10028: 
                   10029:        if test -n "$convenience"; then
                   10030:          if test -n "$whole_archive_flag_spec" &&
                   10031:            test yes = "$compiler_needs_object" &&
                   10032:            test -z "$libobjs"; then
                   10033:            # extract the archives, so we have objects to list.
                   10034:            # TODO: could optimize this to just extract one archive.
                   10035:            whole_archive_flag_spec=
                   10036:          fi
                   10037:          if test -n "$whole_archive_flag_spec"; then
                   10038:            save_libobjs=$libobjs
                   10039:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
                   10040:            test "X$libobjs" = "X " && libobjs=
                   10041:          else
                   10042:            gentop=$output_objdir/${outputname}x
                   10043:            func_append generated " $gentop"
                   10044: 
                   10045:            func_extract_archives $gentop $convenience
                   10046:            func_append libobjs " $func_extract_archives_result"
                   10047:            test "X$libobjs" = "X " && libobjs=
                   10048:          fi
                   10049:        fi
                   10050: 
                   10051:        if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then
                   10052:          eval flag=\"$thread_safe_flag_spec\"
                   10053:          func_append linker_flags " $flag"
                   10054:        fi
                   10055: 
                   10056:        # Make a backup of the uninstalled library when relinking
                   10057:        if test relink = "$opt_mode"; then
                   10058:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
                   10059:        fi
                   10060: 
                   10061:        # Do each of the archive commands.
                   10062:        if test yes = "$module" && test -n "$module_cmds"; then
                   10063:          if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
                   10064:            eval test_cmds=\"$module_expsym_cmds\"
                   10065:            cmds=$module_expsym_cmds
                   10066:          else
                   10067:            eval test_cmds=\"$module_cmds\"
                   10068:            cmds=$module_cmds
                   10069:          fi
                   10070:        else
                   10071:          if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
                   10072:            eval test_cmds=\"$archive_expsym_cmds\"
                   10073:            cmds=$archive_expsym_cmds
                   10074:          else
                   10075:            eval test_cmds=\"$archive_cmds\"
                   10076:            cmds=$archive_cmds
                   10077:          fi
                   10078:        fi
                   10079: 
                   10080:        if test : != "$skipped_export" &&
                   10081:           func_len " $test_cmds" &&
                   10082:           len=$func_len_result &&
                   10083:           test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
                   10084:          :
                   10085:        else
                   10086:          # The command line is too long to link in one step, link piecewise
                   10087:          # or, if using GNU ld and skipped_export is not :, use a linker
                   10088:          # script.
                   10089: 
                   10090:          # Save the value of $output and $libobjs because we want to
                   10091:          # use them later.  If we have whole_archive_flag_spec, we
                   10092:          # want to use save_libobjs as it was before
                   10093:          # whole_archive_flag_spec was expanded, because we can't
                   10094:          # assume the linker understands whole_archive_flag_spec.
                   10095:          # This may have to be revisited, in case too many
                   10096:          # convenience libraries get linked in and end up exceeding
                   10097:          # the spec.
                   10098:          if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
                   10099:            save_libobjs=$libobjs
                   10100:          fi
                   10101:          save_output=$output
                   10102:          func_basename "$output"
                   10103:          output_la=$func_basename_result
                   10104: 
                   10105:          # Clear the reloadable object creation command queue and
                   10106:          # initialize k to one.
                   10107:          test_cmds=
                   10108:          concat_cmds=
                   10109:          objlist=
                   10110:          last_robj=
                   10111:          k=1
                   10112: 
                   10113:          if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then
                   10114:            output=$output_objdir/$output_la.lnkscript
                   10115:            func_verbose "creating GNU ld script: $output"
                   10116:            echo 'INPUT (' > $output
                   10117:            for obj in $save_libobjs
                   10118:            do
                   10119:              func_to_tool_file "$obj"
                   10120:              $ECHO "$func_to_tool_file_result" >> $output
                   10121:            done
                   10122:            echo ')' >> $output
                   10123:            func_append delfiles " $output"
                   10124:            func_to_tool_file "$output"
                   10125:            output=$func_to_tool_file_result
                   10126:          elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then
                   10127:            output=$output_objdir/$output_la.lnk
                   10128:            func_verbose "creating linker input file list: $output"
                   10129:            : > $output
                   10130:            set x $save_libobjs
                   10131:            shift
                   10132:            firstobj=
                   10133:            if test yes = "$compiler_needs_object"; then
                   10134:              firstobj="$1 "
                   10135:              shift
                   10136:            fi
                   10137:            for obj
                   10138:            do
                   10139:              func_to_tool_file "$obj"
                   10140:              $ECHO "$func_to_tool_file_result" >> $output
                   10141:            done
                   10142:            func_append delfiles " $output"
                   10143:            func_to_tool_file "$output"
                   10144:            output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
                   10145:          else
                   10146:            if test -n "$save_libobjs"; then
                   10147:              func_verbose "creating reloadable object files..."
                   10148:              output=$output_objdir/$output_la-$k.$objext
                   10149:              eval test_cmds=\"$reload_cmds\"
                   10150:              func_len " $test_cmds"
                   10151:              len0=$func_len_result
                   10152:              len=$len0
                   10153: 
                   10154:              # Loop over the list of objects to be linked.
                   10155:              for obj in $save_libobjs
                   10156:              do
                   10157:                func_len " $obj"
                   10158:                func_arith $len + $func_len_result
                   10159:                len=$func_arith_result
                   10160:                if test -z "$objlist" ||
                   10161:                   test "$len" -lt "$max_cmd_len"; then
                   10162:                  func_append objlist " $obj"
                   10163:                else
                   10164:                  # The command $test_cmds is almost too long, add a
                   10165:                  # command to the queue.
                   10166:                  if test 1 -eq "$k"; then
                   10167:                    # The first file doesn't have a previous command to add.
                   10168:                    reload_objs=$objlist
                   10169:                    eval concat_cmds=\"$reload_cmds\"
                   10170:                  else
                   10171:                    # All subsequent reloadable object files will link in
                   10172:                    # the last one created.
                   10173:                    reload_objs="$objlist $last_robj"
                   10174:                    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
                   10175:                  fi
                   10176:                  last_robj=$output_objdir/$output_la-$k.$objext
                   10177:                  func_arith $k + 1
                   10178:                  k=$func_arith_result
                   10179:                  output=$output_objdir/$output_la-$k.$objext
                   10180:                  objlist=" $obj"
                   10181:                  func_len " $last_robj"
                   10182:                  func_arith $len0 + $func_len_result
                   10183:                  len=$func_arith_result
                   10184:                fi
                   10185:              done
                   10186:              # Handle the remaining objects by creating one last
                   10187:              # reloadable object file.  All subsequent reloadable object
                   10188:              # files will link in the last one created.
                   10189:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   10190:              reload_objs="$objlist $last_robj"
                   10191:              eval concat_cmds=\"\$concat_cmds$reload_cmds\"
                   10192:              if test -n "$last_robj"; then
                   10193:                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
                   10194:              fi
                   10195:              func_append delfiles " $output"
                   10196: 
                   10197:            else
                   10198:              output=
                   10199:            fi
                   10200: 
                   10201:            ${skipped_export-false} && {
                   10202:              func_verbose "generating symbol list for '$libname.la'"
                   10203:              export_symbols=$output_objdir/$libname.exp
                   10204:              $opt_dry_run || $RM $export_symbols
                   10205:              libobjs=$output
                   10206:              # Append the command to create the export file.
                   10207:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   10208:              eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
                   10209:              if test -n "$last_robj"; then
                   10210:                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
                   10211:              fi
                   10212:            }
                   10213: 
                   10214:            test -n "$save_libobjs" &&
                   10215:              func_verbose "creating a temporary reloadable object file: $output"
                   10216: 
                   10217:            # Loop through the commands generated above and execute them.
                   10218:            save_ifs=$IFS; IFS='~'
                   10219:            for cmd in $concat_cmds; do
                   10220:              IFS=$save_ifs
                   10221:              $opt_quiet || {
1.1.1.3 ! misho    10222:                  func_quote_arg expand,pretty "$cmd"
        !          10223:                  eval "func_echo $func_quote_arg_result"
1.1       misho    10224:              }
                   10225:              $opt_dry_run || eval "$cmd" || {
                   10226:                lt_exit=$?
                   10227: 
                   10228:                # Restore the uninstalled library and exit
                   10229:                if test relink = "$opt_mode"; then
                   10230:                  ( cd "$output_objdir" && \
                   10231:                    $RM "${realname}T" && \
                   10232:                    $MV "${realname}U" "$realname" )
                   10233:                fi
                   10234: 
                   10235:                exit $lt_exit
                   10236:              }
                   10237:            done
                   10238:            IFS=$save_ifs
                   10239: 
                   10240:            if test -n "$export_symbols_regex" && ${skipped_export-false}; then
                   10241:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
                   10242:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
                   10243:            fi
                   10244:          fi
                   10245: 
                   10246:           ${skipped_export-false} && {
                   10247:            if test -n "$export_symbols" && test -n "$include_expsyms"; then
                   10248:              tmp_export_symbols=$export_symbols
                   10249:              test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
                   10250:              $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
                   10251:            fi
                   10252: 
                   10253:            if test -n "$orig_export_symbols"; then
                   10254:              # The given exports_symbols file has to be filtered, so filter it.
                   10255:              func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
                   10256:              # FIXME: $output_objdir/$libname.filter potentially contains lots of
                   10257:              # 's' commands, which not all seds can handle. GNU sed should be fine
                   10258:              # though. Also, the filter scales superlinearly with the number of
                   10259:              # global variables. join(1) would be nice here, but unfortunately
                   10260:              # isn't a blessed tool.
                   10261:              $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
                   10262:              func_append delfiles " $export_symbols $output_objdir/$libname.filter"
                   10263:              export_symbols=$output_objdir/$libname.def
                   10264:              $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
                   10265:            fi
                   10266:          }
                   10267: 
                   10268:          libobjs=$output
                   10269:          # Restore the value of output.
                   10270:          output=$save_output
                   10271: 
                   10272:          if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
                   10273:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
                   10274:            test "X$libobjs" = "X " && libobjs=
                   10275:          fi
                   10276:          # Expand the library linking commands again to reset the
                   10277:          # value of $libobjs for piecewise linking.
                   10278: 
                   10279:          # Do each of the archive commands.
                   10280:          if test yes = "$module" && test -n "$module_cmds"; then
                   10281:            if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
                   10282:              cmds=$module_expsym_cmds
                   10283:            else
                   10284:              cmds=$module_cmds
                   10285:            fi
                   10286:          else
                   10287:            if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
                   10288:              cmds=$archive_expsym_cmds
                   10289:            else
                   10290:              cmds=$archive_cmds
                   10291:            fi
                   10292:          fi
                   10293:        fi
                   10294: 
                   10295:        if test -n "$delfiles"; then
                   10296:          # Append the command to remove temporary files to $cmds.
                   10297:          eval cmds=\"\$cmds~\$RM $delfiles\"
                   10298:        fi
                   10299: 
                   10300:        # Add any objects from preloaded convenience libraries
                   10301:        if test -n "$dlprefiles"; then
                   10302:          gentop=$output_objdir/${outputname}x
                   10303:          func_append generated " $gentop"
                   10304: 
                   10305:          func_extract_archives $gentop $dlprefiles
                   10306:          func_append libobjs " $func_extract_archives_result"
                   10307:          test "X$libobjs" = "X " && libobjs=
                   10308:        fi
                   10309: 
                   10310:        save_ifs=$IFS; IFS='~'
                   10311:        for cmd in $cmds; do
                   10312:          IFS=$sp$nl
                   10313:          eval cmd=\"$cmd\"
                   10314:          IFS=$save_ifs
                   10315:          $opt_quiet || {
1.1.1.3 ! misho    10316:            func_quote_arg expand,pretty "$cmd"
        !          10317:            eval "func_echo $func_quote_arg_result"
1.1       misho    10318:          }
                   10319:          $opt_dry_run || eval "$cmd" || {
                   10320:            lt_exit=$?
                   10321: 
                   10322:            # Restore the uninstalled library and exit
                   10323:            if test relink = "$opt_mode"; then
                   10324:              ( cd "$output_objdir" && \
                   10325:                $RM "${realname}T" && \
                   10326:                $MV "${realname}U" "$realname" )
                   10327:            fi
                   10328: 
                   10329:            exit $lt_exit
                   10330:          }
                   10331:        done
                   10332:        IFS=$save_ifs
                   10333: 
                   10334:        # Restore the uninstalled library and exit
                   10335:        if test relink = "$opt_mode"; then
                   10336:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
                   10337: 
                   10338:          if test -n "$convenience"; then
                   10339:            if test -z "$whole_archive_flag_spec"; then
                   10340:              func_show_eval '${RM}r "$gentop"'
                   10341:            fi
                   10342:          fi
                   10343: 
                   10344:          exit $EXIT_SUCCESS
                   10345:        fi
                   10346: 
                   10347:        # Create links to the real library.
                   10348:        for linkname in $linknames; do
                   10349:          if test "$realname" != "$linkname"; then
                   10350:            func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
                   10351:          fi
                   10352:        done
                   10353: 
                   10354:        # If -module or -export-dynamic was specified, set the dlname.
                   10355:        if test yes = "$module" || test yes = "$export_dynamic"; then
                   10356:          # On all known operating systems, these are identical.
                   10357:          dlname=$soname
                   10358:        fi
                   10359:       fi
                   10360:       ;;
                   10361: 
                   10362:     obj)
                   10363:       if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
                   10364:        func_warning "'-dlopen' is ignored for objects"
                   10365:       fi
                   10366: 
                   10367:       case " $deplibs" in
                   10368:       *\ -l* | *\ -L*)
                   10369:        func_warning "'-l' and '-L' are ignored for objects" ;;
                   10370:       esac
                   10371: 
                   10372:       test -n "$rpath" && \
                   10373:        func_warning "'-rpath' is ignored for objects"
                   10374: 
                   10375:       test -n "$xrpath" && \
                   10376:        func_warning "'-R' is ignored for objects"
                   10377: 
                   10378:       test -n "$vinfo" && \
                   10379:        func_warning "'-version-info' is ignored for objects"
                   10380: 
                   10381:       test -n "$release" && \
                   10382:        func_warning "'-release' is ignored for objects"
                   10383: 
                   10384:       case $output in
                   10385:       *.lo)
                   10386:        test -n "$objs$old_deplibs" && \
                   10387:          func_fatal_error "cannot build library object '$output' from non-libtool objects"
                   10388: 
                   10389:        libobj=$output
                   10390:        func_lo2o "$libobj"
                   10391:        obj=$func_lo2o_result
                   10392:        ;;
                   10393:       *)
                   10394:        libobj=
                   10395:        obj=$output
                   10396:        ;;
                   10397:       esac
                   10398: 
                   10399:       # Delete the old objects.
                   10400:       $opt_dry_run || $RM $obj $libobj
                   10401: 
                   10402:       # Objects from convenience libraries.  This assumes
                   10403:       # single-version convenience libraries.  Whenever we create
                   10404:       # different ones for PIC/non-PIC, this we'll have to duplicate
                   10405:       # the extraction.
                   10406:       reload_conv_objs=
                   10407:       gentop=
                   10408:       # if reload_cmds runs $LD directly, get rid of -Wl from
                   10409:       # whole_archive_flag_spec and hope we can get by with turning comma
                   10410:       # into space.
                   10411:       case $reload_cmds in
                   10412:         *\$LD[\ \$]*) wl= ;;
                   10413:       esac
                   10414:       if test -n "$convenience"; then
                   10415:        if test -n "$whole_archive_flag_spec"; then
                   10416:          eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
                   10417:          test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
                   10418:          reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags
                   10419:        else
                   10420:          gentop=$output_objdir/${obj}x
                   10421:          func_append generated " $gentop"
                   10422: 
                   10423:          func_extract_archives $gentop $convenience
                   10424:          reload_conv_objs="$reload_objs $func_extract_archives_result"
                   10425:        fi
                   10426:       fi
                   10427: 
                   10428:       # If we're not building shared, we need to use non_pic_objs
                   10429:       test yes = "$build_libtool_libs" || libobjs=$non_pic_objects
                   10430: 
                   10431:       # Create the old-style object.
                   10432:       reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs
                   10433: 
                   10434:       output=$obj
                   10435:       func_execute_cmds "$reload_cmds" 'exit $?'
                   10436: 
                   10437:       # Exit if we aren't doing a library object file.
                   10438:       if test -z "$libobj"; then
                   10439:        if test -n "$gentop"; then
                   10440:          func_show_eval '${RM}r "$gentop"'
                   10441:        fi
                   10442: 
                   10443:        exit $EXIT_SUCCESS
                   10444:       fi
                   10445: 
                   10446:       test yes = "$build_libtool_libs" || {
                   10447:        if test -n "$gentop"; then
                   10448:          func_show_eval '${RM}r "$gentop"'
                   10449:        fi
                   10450: 
                   10451:        # Create an invalid libtool object if no PIC, so that we don't
                   10452:        # accidentally link it into a program.
                   10453:        # $show "echo timestamp > $libobj"
                   10454:        # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
                   10455:        exit $EXIT_SUCCESS
                   10456:       }
                   10457: 
                   10458:       if test -n "$pic_flag" || test default != "$pic_mode"; then
                   10459:        # Only do commands if we really have different PIC objects.
                   10460:        reload_objs="$libobjs $reload_conv_objs"
                   10461:        output=$libobj
                   10462:        func_execute_cmds "$reload_cmds" 'exit $?'
                   10463:       fi
                   10464: 
                   10465:       if test -n "$gentop"; then
                   10466:        func_show_eval '${RM}r "$gentop"'
                   10467:       fi
                   10468: 
                   10469:       exit $EXIT_SUCCESS
                   10470:       ;;
                   10471: 
                   10472:     prog)
                   10473:       case $host in
                   10474:        *cygwin*) func_stripname '' '.exe' "$output"
                   10475:                  output=$func_stripname_result.exe;;
                   10476:       esac
                   10477:       test -n "$vinfo" && \
                   10478:        func_warning "'-version-info' is ignored for programs"
                   10479: 
                   10480:       test -n "$release" && \
                   10481:        func_warning "'-release' is ignored for programs"
                   10482: 
                   10483:       $preload \
                   10484:        && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \
                   10485:        && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support."
                   10486: 
                   10487:       case $host in
                   10488:       *-*-rhapsody* | *-*-darwin1.[012])
                   10489:        # On Rhapsody replace the C library is the System framework
                   10490:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
                   10491:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
                   10492:        ;;
                   10493:       esac
                   10494: 
                   10495:       case $host in
                   10496:       *-*-darwin*)
                   10497:        # Don't allow lazy linking, it breaks C++ global constructors
                   10498:        # But is supposedly fixed on 10.4 or later (yay!).
                   10499:        if test CXX = "$tagname"; then
                   10500:          case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
                   10501:            10.[0123])
                   10502:              func_append compile_command " $wl-bind_at_load"
                   10503:              func_append finalize_command " $wl-bind_at_load"
                   10504:            ;;
                   10505:          esac
                   10506:        fi
                   10507:        # Time to change all our "foo.ltframework" stuff back to "-framework foo"
                   10508:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   10509:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   10510:        ;;
                   10511:       esac
                   10512: 
                   10513: 
                   10514:       # move library search paths that coincide with paths to not yet
                   10515:       # installed libraries to the beginning of the library search list
                   10516:       new_libs=
                   10517:       for path in $notinst_path; do
                   10518:        case " $new_libs " in
                   10519:        *" -L$path/$objdir "*) ;;
                   10520:        *)
                   10521:          case " $compile_deplibs " in
                   10522:          *" -L$path/$objdir "*)
                   10523:            func_append new_libs " -L$path/$objdir" ;;
                   10524:          esac
                   10525:          ;;
                   10526:        esac
                   10527:       done
                   10528:       for deplib in $compile_deplibs; do
                   10529:        case $deplib in
                   10530:        -L*)
                   10531:          case " $new_libs " in
                   10532:          *" $deplib "*) ;;
                   10533:          *) func_append new_libs " $deplib" ;;
                   10534:          esac
                   10535:          ;;
                   10536:        *) func_append new_libs " $deplib" ;;
                   10537:        esac
                   10538:       done
                   10539:       compile_deplibs=$new_libs
                   10540: 
                   10541: 
                   10542:       func_append compile_command " $compile_deplibs"
                   10543:       func_append finalize_command " $finalize_deplibs"
                   10544: 
                   10545:       if test -n "$rpath$xrpath"; then
                   10546:        # If the user specified any rpath flags, then add them.
                   10547:        for libdir in $rpath $xrpath; do
                   10548:          # This is the magic to use -rpath.
                   10549:          case "$finalize_rpath " in
                   10550:          *" $libdir "*) ;;
                   10551:          *) func_append finalize_rpath " $libdir" ;;
                   10552:          esac
                   10553:        done
                   10554:       fi
                   10555: 
                   10556:       # Now hardcode the library paths
                   10557:       rpath=
                   10558:       hardcode_libdirs=
                   10559:       for libdir in $compile_rpath $finalize_rpath; do
                   10560:        if test -n "$hardcode_libdir_flag_spec"; then
                   10561:          if test -n "$hardcode_libdir_separator"; then
                   10562:            if test -z "$hardcode_libdirs"; then
                   10563:              hardcode_libdirs=$libdir
                   10564:            else
                   10565:              # Just accumulate the unique libdirs.
                   10566:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   10567:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   10568:                ;;
                   10569:              *)
                   10570:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   10571:                ;;
                   10572:              esac
                   10573:            fi
                   10574:          else
                   10575:            eval flag=\"$hardcode_libdir_flag_spec\"
                   10576:            func_append rpath " $flag"
                   10577:          fi
                   10578:        elif test -n "$runpath_var"; then
                   10579:          case "$perm_rpath " in
                   10580:          *" $libdir "*) ;;
                   10581:          *) func_append perm_rpath " $libdir" ;;
                   10582:          esac
                   10583:        fi
                   10584:        case $host in
                   10585:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   10586:          testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'`
                   10587:          case :$dllsearchpath: in
                   10588:          *":$libdir:"*) ;;
                   10589:          ::) dllsearchpath=$libdir;;
                   10590:          *) func_append dllsearchpath ":$libdir";;
                   10591:          esac
                   10592:          case :$dllsearchpath: in
                   10593:          *":$testbindir:"*) ;;
                   10594:          ::) dllsearchpath=$testbindir;;
                   10595:          *) func_append dllsearchpath ":$testbindir";;
                   10596:          esac
                   10597:          ;;
                   10598:        esac
                   10599:       done
                   10600:       # Substitute the hardcoded libdirs into the rpath.
                   10601:       if test -n "$hardcode_libdir_separator" &&
                   10602:         test -n "$hardcode_libdirs"; then
                   10603:        libdir=$hardcode_libdirs
                   10604:        eval rpath=\" $hardcode_libdir_flag_spec\"
                   10605:       fi
                   10606:       compile_rpath=$rpath
                   10607: 
                   10608:       rpath=
                   10609:       hardcode_libdirs=
                   10610:       for libdir in $finalize_rpath; do
                   10611:        if test -n "$hardcode_libdir_flag_spec"; then
                   10612:          if test -n "$hardcode_libdir_separator"; then
                   10613:            if test -z "$hardcode_libdirs"; then
                   10614:              hardcode_libdirs=$libdir
                   10615:            else
                   10616:              # Just accumulate the unique libdirs.
                   10617:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   10618:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   10619:                ;;
                   10620:              *)
                   10621:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   10622:                ;;
                   10623:              esac
                   10624:            fi
                   10625:          else
                   10626:            eval flag=\"$hardcode_libdir_flag_spec\"
                   10627:            func_append rpath " $flag"
                   10628:          fi
                   10629:        elif test -n "$runpath_var"; then
                   10630:          case "$finalize_perm_rpath " in
                   10631:          *" $libdir "*) ;;
                   10632:          *) func_append finalize_perm_rpath " $libdir" ;;
                   10633:          esac
                   10634:        fi
                   10635:       done
                   10636:       # Substitute the hardcoded libdirs into the rpath.
                   10637:       if test -n "$hardcode_libdir_separator" &&
                   10638:         test -n "$hardcode_libdirs"; then
                   10639:        libdir=$hardcode_libdirs
                   10640:        eval rpath=\" $hardcode_libdir_flag_spec\"
                   10641:       fi
                   10642:       finalize_rpath=$rpath
                   10643: 
                   10644:       if test -n "$libobjs" && test yes = "$build_old_libs"; then
                   10645:        # Transform all the library objects into standard objects.
                   10646:        compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   10647:        finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   10648:       fi
                   10649: 
                   10650:       func_generate_dlsyms "$outputname" "@PROGRAM@" false
                   10651: 
                   10652:       # template prelinking step
                   10653:       if test -n "$prelink_cmds"; then
                   10654:        func_execute_cmds "$prelink_cmds" 'exit $?'
                   10655:       fi
                   10656: 
                   10657:       wrappers_required=:
                   10658:       case $host in
                   10659:       *cegcc* | *mingw32ce*)
                   10660:         # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
                   10661:         wrappers_required=false
                   10662:         ;;
                   10663:       *cygwin* | *mingw* )
                   10664:         test yes = "$build_libtool_libs" || wrappers_required=false
                   10665:         ;;
                   10666:       *)
                   10667:         if test no = "$need_relink" || test yes != "$build_libtool_libs"; then
                   10668:           wrappers_required=false
                   10669:         fi
                   10670:         ;;
                   10671:       esac
                   10672:       $wrappers_required || {
                   10673:        # Replace the output file specification.
                   10674:        compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
                   10675:        link_command=$compile_command$compile_rpath
                   10676: 
                   10677:        # We have no uninstalled library dependencies, so finalize right now.
                   10678:        exit_status=0
                   10679:        func_show_eval "$link_command" 'exit_status=$?'
                   10680: 
                   10681:        if test -n "$postlink_cmds"; then
                   10682:          func_to_tool_file "$output"
                   10683:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
                   10684:          func_execute_cmds "$postlink_cmds" 'exit $?'
                   10685:        fi
                   10686: 
                   10687:        # Delete the generated files.
                   10688:        if test -f "$output_objdir/${outputname}S.$objext"; then
                   10689:          func_show_eval '$RM "$output_objdir/${outputname}S.$objext"'
                   10690:        fi
                   10691: 
                   10692:        exit $exit_status
                   10693:       }
                   10694: 
                   10695:       if test -n "$compile_shlibpath$finalize_shlibpath"; then
                   10696:        compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
                   10697:       fi
                   10698:       if test -n "$finalize_shlibpath"; then
                   10699:        finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
                   10700:       fi
                   10701: 
                   10702:       compile_var=
                   10703:       finalize_var=
                   10704:       if test -n "$runpath_var"; then
                   10705:        if test -n "$perm_rpath"; then
                   10706:          # We should set the runpath_var.
                   10707:          rpath=
                   10708:          for dir in $perm_rpath; do
                   10709:            func_append rpath "$dir:"
                   10710:          done
                   10711:          compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
                   10712:        fi
                   10713:        if test -n "$finalize_perm_rpath"; then
                   10714:          # We should set the runpath_var.
                   10715:          rpath=
                   10716:          for dir in $finalize_perm_rpath; do
                   10717:            func_append rpath "$dir:"
                   10718:          done
                   10719:          finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
                   10720:        fi
                   10721:       fi
                   10722: 
                   10723:       if test yes = "$no_install"; then
                   10724:        # We don't need to create a wrapper script.
                   10725:        link_command=$compile_var$compile_command$compile_rpath
                   10726:        # Replace the output file specification.
                   10727:        link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
                   10728:        # Delete the old output file.
                   10729:        $opt_dry_run || $RM $output
                   10730:        # Link the executable and exit
                   10731:        func_show_eval "$link_command" 'exit $?'
                   10732: 
                   10733:        if test -n "$postlink_cmds"; then
                   10734:          func_to_tool_file "$output"
                   10735:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
                   10736:          func_execute_cmds "$postlink_cmds" 'exit $?'
                   10737:        fi
                   10738: 
                   10739:        exit $EXIT_SUCCESS
                   10740:       fi
                   10741: 
                   10742:       case $hardcode_action,$fast_install in
                   10743:         relink,*)
                   10744:          # Fast installation is not supported
                   10745:          link_command=$compile_var$compile_command$compile_rpath
                   10746:          relink_command=$finalize_var$finalize_command$finalize_rpath
                   10747: 
                   10748:          func_warning "this platform does not like uninstalled shared libraries"
                   10749:          func_warning "'$output' will be relinked during installation"
                   10750:          ;;
                   10751:         *,yes)
                   10752:          link_command=$finalize_var$compile_command$finalize_rpath
                   10753:          relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
                   10754:           ;;
                   10755:        *,no)
                   10756:          link_command=$compile_var$compile_command$compile_rpath
                   10757:          relink_command=$finalize_var$finalize_command$finalize_rpath
                   10758:           ;;
                   10759:        *,needless)
                   10760:          link_command=$finalize_var$compile_command$finalize_rpath
                   10761:          relink_command=
                   10762:           ;;
                   10763:       esac
                   10764: 
                   10765:       # Replace the output file specification.
                   10766:       link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
                   10767: 
                   10768:       # Delete the old output files.
                   10769:       $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
                   10770: 
                   10771:       func_show_eval "$link_command" 'exit $?'
                   10772: 
                   10773:       if test -n "$postlink_cmds"; then
                   10774:        func_to_tool_file "$output_objdir/$outputname"
                   10775:        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'`
                   10776:        func_execute_cmds "$postlink_cmds" 'exit $?'
                   10777:       fi
                   10778: 
                   10779:       # Now create the wrapper script.
                   10780:       func_verbose "creating $output"
                   10781: 
                   10782:       # Quote the relink command for shipping.
                   10783:       if test -n "$relink_command"; then
                   10784:        # Preserve any variables that may affect compiler behavior
                   10785:        for var in $variables_saved_for_relink; do
                   10786:          if eval test -z \"\${$var+set}\"; then
                   10787:            relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
                   10788:          elif eval var_value=\$$var; test -z "$var_value"; then
                   10789:            relink_command="$var=; export $var; $relink_command"
                   10790:          else
1.1.1.3 ! misho    10791:            func_quote_arg pretty "$var_value"
        !          10792:            relink_command="$var=$func_quote_arg_result; export $var; $relink_command"
1.1       misho    10793:          fi
                   10794:        done
1.1.1.3 ! misho    10795:        func_quote eval cd "`pwd`"
        !          10796:        func_quote_arg pretty,unquoted "($func_quote_result; $relink_command)"
        !          10797:        relink_command=$func_quote_arg_unquoted_result
1.1       misho    10798:       fi
                   10799: 
                   10800:       # Only actually do things if not in dry run mode.
                   10801:       $opt_dry_run || {
                   10802:        # win32 will think the script is a binary if it has
                   10803:        # a .exe suffix, so we strip it off here.
                   10804:        case $output in
                   10805:          *.exe) func_stripname '' '.exe' "$output"
                   10806:                 output=$func_stripname_result ;;
                   10807:        esac
                   10808:        # test for cygwin because mv fails w/o .exe extensions
                   10809:        case $host in
                   10810:          *cygwin*)
                   10811:            exeext=.exe
                   10812:            func_stripname '' '.exe' "$outputname"
                   10813:            outputname=$func_stripname_result ;;
                   10814:          *) exeext= ;;
                   10815:        esac
                   10816:        case $host in
                   10817:          *cygwin* | *mingw* )
                   10818:            func_dirname_and_basename "$output" "" "."
                   10819:            output_name=$func_basename_result
                   10820:            output_path=$func_dirname_result
                   10821:            cwrappersource=$output_path/$objdir/lt-$output_name.c
                   10822:            cwrapper=$output_path/$output_name.exe
                   10823:            $RM $cwrappersource $cwrapper
                   10824:            trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
                   10825: 
                   10826:            func_emit_cwrapperexe_src > $cwrappersource
                   10827: 
                   10828:            # The wrapper executable is built using the $host compiler,
                   10829:            # because it contains $host paths and files. If cross-
                   10830:            # compiling, it, like the target executable, must be
                   10831:            # executed on the $host or under an emulation environment.
                   10832:            $opt_dry_run || {
                   10833:              $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
                   10834:              $STRIP $cwrapper
                   10835:            }
                   10836: 
                   10837:            # Now, create the wrapper script for func_source use:
                   10838:            func_ltwrapper_scriptname $cwrapper
                   10839:            $RM $func_ltwrapper_scriptname_result
                   10840:            trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
                   10841:            $opt_dry_run || {
                   10842:              # note: this script will not be executed, so do not chmod.
                   10843:              if test "x$build" = "x$host"; then
                   10844:                $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
                   10845:              else
                   10846:                func_emit_wrapper no > $func_ltwrapper_scriptname_result
                   10847:              fi
                   10848:            }
                   10849:          ;;
                   10850:          * )
                   10851:            $RM $output
                   10852:            trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
                   10853: 
                   10854:            func_emit_wrapper no > $output
                   10855:            chmod +x $output
                   10856:          ;;
                   10857:        esac
                   10858:       }
                   10859:       exit $EXIT_SUCCESS
                   10860:       ;;
                   10861:     esac
                   10862: 
                   10863:     # See if we need to build an old-fashioned archive.
                   10864:     for oldlib in $oldlibs; do
                   10865: 
                   10866:       case $build_libtool_libs in
                   10867:         convenience)
                   10868:          oldobjs="$libobjs_save $symfileobj"
                   10869:          addlibs=$convenience
                   10870:          build_libtool_libs=no
                   10871:          ;;
                   10872:        module)
                   10873:          oldobjs=$libobjs_save
                   10874:          addlibs=$old_convenience
                   10875:          build_libtool_libs=no
                   10876:           ;;
                   10877:        *)
                   10878:          oldobjs="$old_deplibs $non_pic_objects"
                   10879:          $preload && test -f "$symfileobj" \
                   10880:            && func_append oldobjs " $symfileobj"
                   10881:          addlibs=$old_convenience
                   10882:          ;;
                   10883:       esac
                   10884: 
                   10885:       if test -n "$addlibs"; then
                   10886:        gentop=$output_objdir/${outputname}x
                   10887:        func_append generated " $gentop"
                   10888: 
                   10889:        func_extract_archives $gentop $addlibs
                   10890:        func_append oldobjs " $func_extract_archives_result"
                   10891:       fi
                   10892: 
                   10893:       # Do each command in the archive commands.
                   10894:       if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then
                   10895:        cmds=$old_archive_from_new_cmds
                   10896:       else
                   10897: 
                   10898:        # Add any objects from preloaded convenience libraries
                   10899:        if test -n "$dlprefiles"; then
                   10900:          gentop=$output_objdir/${outputname}x
                   10901:          func_append generated " $gentop"
                   10902: 
                   10903:          func_extract_archives $gentop $dlprefiles
                   10904:          func_append oldobjs " $func_extract_archives_result"
                   10905:        fi
                   10906: 
                   10907:        # POSIX demands no paths to be encoded in archives.  We have
                   10908:        # to avoid creating archives with duplicate basenames if we
                   10909:        # might have to extract them afterwards, e.g., when creating a
                   10910:        # static archive out of a convenience library, or when linking
                   10911:        # the entirety of a libtool archive into another (currently
                   10912:        # not supported by libtool).
                   10913:        if (for obj in $oldobjs
                   10914:            do
                   10915:              func_basename "$obj"
                   10916:              $ECHO "$func_basename_result"
                   10917:            done | sort | sort -uc >/dev/null 2>&1); then
                   10918:          :
                   10919:        else
                   10920:          echo "copying selected object files to avoid basename conflicts..."
                   10921:          gentop=$output_objdir/${outputname}x
                   10922:          func_append generated " $gentop"
                   10923:          func_mkdir_p "$gentop"
                   10924:          save_oldobjs=$oldobjs
                   10925:          oldobjs=
                   10926:          counter=1
                   10927:          for obj in $save_oldobjs
                   10928:          do
                   10929:            func_basename "$obj"
                   10930:            objbase=$func_basename_result
                   10931:            case " $oldobjs " in
                   10932:            " ") oldobjs=$obj ;;
                   10933:            *[\ /]"$objbase "*)
                   10934:              while :; do
                   10935:                # Make sure we don't pick an alternate name that also
                   10936:                # overlaps.
                   10937:                newobj=lt$counter-$objbase
                   10938:                func_arith $counter + 1
                   10939:                counter=$func_arith_result
                   10940:                case " $oldobjs " in
                   10941:                *[\ /]"$newobj "*) ;;
                   10942:                *) if test ! -f "$gentop/$newobj"; then break; fi ;;
                   10943:                esac
                   10944:              done
                   10945:              func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
                   10946:              func_append oldobjs " $gentop/$newobj"
                   10947:              ;;
                   10948:            *) func_append oldobjs " $obj" ;;
                   10949:            esac
                   10950:          done
                   10951:        fi
                   10952:        func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
                   10953:        tool_oldlib=$func_to_tool_file_result
                   10954:        eval cmds=\"$old_archive_cmds\"
                   10955: 
                   10956:        func_len " $cmds"
                   10957:        len=$func_len_result
                   10958:        if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
                   10959:          cmds=$old_archive_cmds
                   10960:        elif test -n "$archiver_list_spec"; then
                   10961:          func_verbose "using command file archive linking..."
                   10962:          for obj in $oldobjs
                   10963:          do
                   10964:            func_to_tool_file "$obj"
                   10965:            $ECHO "$func_to_tool_file_result"
                   10966:          done > $output_objdir/$libname.libcmd
                   10967:          func_to_tool_file "$output_objdir/$libname.libcmd"
                   10968:          oldobjs=" $archiver_list_spec$func_to_tool_file_result"
                   10969:          cmds=$old_archive_cmds
                   10970:        else
                   10971:          # the command line is too long to link in one step, link in parts
                   10972:          func_verbose "using piecewise archive linking..."
                   10973:          save_RANLIB=$RANLIB
                   10974:          RANLIB=:
                   10975:          objlist=
                   10976:          concat_cmds=
                   10977:          save_oldobjs=$oldobjs
                   10978:          oldobjs=
                   10979:          # Is there a better way of finding the last object in the list?
                   10980:          for obj in $save_oldobjs
                   10981:          do
                   10982:            last_oldobj=$obj
                   10983:          done
                   10984:          eval test_cmds=\"$old_archive_cmds\"
                   10985:          func_len " $test_cmds"
                   10986:          len0=$func_len_result
                   10987:          len=$len0
                   10988:          for obj in $save_oldobjs
                   10989:          do
                   10990:            func_len " $obj"
                   10991:            func_arith $len + $func_len_result
                   10992:            len=$func_arith_result
                   10993:            func_append objlist " $obj"
                   10994:            if test "$len" -lt "$max_cmd_len"; then
                   10995:              :
                   10996:            else
                   10997:              # the above command should be used before it gets too long
                   10998:              oldobjs=$objlist
                   10999:              if test "$obj" = "$last_oldobj"; then
                   11000:                RANLIB=$save_RANLIB
                   11001:              fi
                   11002:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   11003:              eval concat_cmds=\"\$concat_cmds$old_archive_cmds\"
                   11004:              objlist=
                   11005:              len=$len0
                   11006:            fi
                   11007:          done
                   11008:          RANLIB=$save_RANLIB
                   11009:          oldobjs=$objlist
                   11010:          if test -z "$oldobjs"; then
                   11011:            eval cmds=\"\$concat_cmds\"
                   11012:          else
                   11013:            eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
                   11014:          fi
                   11015:        fi
                   11016:       fi
                   11017:       func_execute_cmds "$cmds" 'exit $?'
                   11018:     done
                   11019: 
                   11020:     test -n "$generated" && \
                   11021:       func_show_eval "${RM}r$generated"
                   11022: 
                   11023:     # Now create the libtool archive.
                   11024:     case $output in
                   11025:     *.la)
                   11026:       old_library=
                   11027:       test yes = "$build_old_libs" && old_library=$libname.$libext
                   11028:       func_verbose "creating $output"
                   11029: 
                   11030:       # Preserve any variables that may affect compiler behavior
                   11031:       for var in $variables_saved_for_relink; do
                   11032:        if eval test -z \"\${$var+set}\"; then
                   11033:          relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
                   11034:        elif eval var_value=\$$var; test -z "$var_value"; then
                   11035:          relink_command="$var=; export $var; $relink_command"
                   11036:        else
1.1.1.3 ! misho    11037:          func_quote_arg pretty,unquoted "$var_value"
        !          11038:          relink_command="$var=$func_quote_arg_unquoted_result; export $var; $relink_command"
1.1       misho    11039:        fi
                   11040:       done
                   11041:       # Quote the link command for shipping.
1.1.1.3 ! misho    11042:       func_quote eval cd "`pwd`"
        !          11043:       relink_command="($func_quote_result; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
        !          11044:       func_quote_arg pretty,unquoted "$relink_command"
        !          11045:       relink_command=$func_quote_arg_unquoted_result
1.1       misho    11046:       if test yes = "$hardcode_automatic"; then
                   11047:        relink_command=
                   11048:       fi
                   11049: 
                   11050:       # Only create the output if not a dry run.
                   11051:       $opt_dry_run || {
                   11052:        for installed in no yes; do
                   11053:          if test yes = "$installed"; then
                   11054:            if test -z "$install_libdir"; then
                   11055:              break
                   11056:            fi
                   11057:            output=$output_objdir/${outputname}i
                   11058:            # Replace all uninstalled libtool libraries with the installed ones
                   11059:            newdependency_libs=
                   11060:            for deplib in $dependency_libs; do
                   11061:              case $deplib in
                   11062:              *.la)
                   11063:                func_basename "$deplib"
                   11064:                name=$func_basename_result
                   11065:                func_resolve_sysroot "$deplib"
                   11066:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
                   11067:                test -z "$libdir" && \
                   11068:                  func_fatal_error "'$deplib' is not a valid libtool archive"
                   11069:                func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
                   11070:                ;;
                   11071:              -L*)
                   11072:                func_stripname -L '' "$deplib"
                   11073:                func_replace_sysroot "$func_stripname_result"
                   11074:                func_append newdependency_libs " -L$func_replace_sysroot_result"
                   11075:                ;;
                   11076:              -R*)
                   11077:                func_stripname -R '' "$deplib"
                   11078:                func_replace_sysroot "$func_stripname_result"
                   11079:                func_append newdependency_libs " -R$func_replace_sysroot_result"
                   11080:                ;;
                   11081:              *) func_append newdependency_libs " $deplib" ;;
                   11082:              esac
                   11083:            done
                   11084:            dependency_libs=$newdependency_libs
                   11085:            newdlfiles=
                   11086: 
                   11087:            for lib in $dlfiles; do
                   11088:              case $lib in
                   11089:              *.la)
                   11090:                func_basename "$lib"
                   11091:                name=$func_basename_result
                   11092:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
                   11093:                test -z "$libdir" && \
                   11094:                  func_fatal_error "'$lib' is not a valid libtool archive"
                   11095:                func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
                   11096:                ;;
                   11097:              *) func_append newdlfiles " $lib" ;;
                   11098:              esac
                   11099:            done
                   11100:            dlfiles=$newdlfiles
                   11101:            newdlprefiles=
                   11102:            for lib in $dlprefiles; do
                   11103:              case $lib in
                   11104:              *.la)
                   11105:                # Only pass preopened files to the pseudo-archive (for
                   11106:                # eventual linking with the app. that links it) if we
                   11107:                # didn't already link the preopened objects directly into
                   11108:                # the library:
                   11109:                func_basename "$lib"
                   11110:                name=$func_basename_result
                   11111:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
                   11112:                test -z "$libdir" && \
                   11113:                  func_fatal_error "'$lib' is not a valid libtool archive"
                   11114:                func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
                   11115:                ;;
                   11116:              esac
                   11117:            done
                   11118:            dlprefiles=$newdlprefiles
                   11119:          else
                   11120:            newdlfiles=
                   11121:            for lib in $dlfiles; do
                   11122:              case $lib in
                   11123:                [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
                   11124:                *) abs=`pwd`"/$lib" ;;
                   11125:              esac
                   11126:              func_append newdlfiles " $abs"
                   11127:            done
                   11128:            dlfiles=$newdlfiles
                   11129:            newdlprefiles=
                   11130:            for lib in $dlprefiles; do
                   11131:              case $lib in
                   11132:                [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
                   11133:                *) abs=`pwd`"/$lib" ;;
                   11134:              esac
                   11135:              func_append newdlprefiles " $abs"
                   11136:            done
                   11137:            dlprefiles=$newdlprefiles
                   11138:          fi
                   11139:          $RM $output
                   11140:          # place dlname in correct position for cygwin
                   11141:          # In fact, it would be nice if we could use this code for all target
                   11142:          # systems that can't hard-code library paths into their executables
                   11143:          # and that have no shared library path variable independent of PATH,
                   11144:          # but it turns out we can't easily determine that from inspecting
                   11145:          # libtool variables, so we have to hard-code the OSs to which it
                   11146:          # applies here; at the moment, that means platforms that use the PE
                   11147:          # object format with DLL files.  See the long comment at the top of
                   11148:          # tests/bindir.at for full details.
                   11149:          tdlname=$dlname
                   11150:          case $host,$output,$installed,$module,$dlname in
                   11151:            *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
                   11152:              # If a -bindir argument was supplied, place the dll there.
                   11153:              if test -n "$bindir"; then
                   11154:                func_relative_path "$install_libdir" "$bindir"
                   11155:                tdlname=$func_relative_path_result/$dlname
                   11156:              else
                   11157:                # Otherwise fall back on heuristic.
                   11158:                tdlname=../bin/$dlname
                   11159:              fi
                   11160:              ;;
                   11161:          esac
                   11162:          $ECHO > $output "\
                   11163: # $outputname - a libtool library file
                   11164: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
                   11165: #
                   11166: # Please DO NOT delete this file!
                   11167: # It is necessary for linking the library.
                   11168: 
                   11169: # The name that we can dlopen(3).
                   11170: dlname='$tdlname'
                   11171: 
                   11172: # Names of this library.
                   11173: library_names='$library_names'
                   11174: 
                   11175: # The name of the static archive.
                   11176: old_library='$old_library'
                   11177: 
                   11178: # Linker flags that cannot go in dependency_libs.
                   11179: inherited_linker_flags='$new_inherited_linker_flags'
                   11180: 
                   11181: # Libraries that this one depends upon.
                   11182: dependency_libs='$dependency_libs'
                   11183: 
                   11184: # Names of additional weak libraries provided by this library
                   11185: weak_library_names='$weak_libs'
                   11186: 
                   11187: # Version information for $libname.
                   11188: current=$current
                   11189: age=$age
                   11190: revision=$revision
                   11191: 
                   11192: # Is this an already installed library?
                   11193: installed=$installed
                   11194: 
                   11195: # Should we warn about portability when linking against -modules?
                   11196: shouldnotlink=$module
                   11197: 
                   11198: # Files to dlopen/dlpreopen
                   11199: dlopen='$dlfiles'
                   11200: dlpreopen='$dlprefiles'
                   11201: 
                   11202: # Directory that this library needs to be installed in:
                   11203: libdir='$install_libdir'"
                   11204:          if test no,yes = "$installed,$need_relink"; then
                   11205:            $ECHO >> $output "\
                   11206: relink_command=\"$relink_command\""
                   11207:          fi
                   11208:        done
                   11209:       }
                   11210: 
                   11211:       # Do a symbolic link so that the libtool archive can be found in
                   11212:       # LD_LIBRARY_PATH before the program is installed.
                   11213:       func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
                   11214:       ;;
                   11215:     esac
                   11216:     exit $EXIT_SUCCESS
                   11217: }
                   11218: 
                   11219: if test link = "$opt_mode" || test relink = "$opt_mode"; then
                   11220:   func_mode_link ${1+"$@"}
                   11221: fi
                   11222: 
                   11223: 
                   11224: # func_mode_uninstall arg...
                   11225: func_mode_uninstall ()
                   11226: {
                   11227:     $debug_cmd
                   11228: 
                   11229:     RM=$nonopt
                   11230:     files=
                   11231:     rmforce=false
                   11232:     exit_status=0
                   11233: 
                   11234:     # This variable tells wrapper scripts just to set variables rather
                   11235:     # than running their programs.
                   11236:     libtool_install_magic=$magic
                   11237: 
                   11238:     for arg
                   11239:     do
                   11240:       case $arg in
                   11241:       -f) func_append RM " $arg"; rmforce=: ;;
                   11242:       -*) func_append RM " $arg" ;;
                   11243:       *) func_append files " $arg" ;;
                   11244:       esac
                   11245:     done
                   11246: 
                   11247:     test -z "$RM" && \
                   11248:       func_fatal_help "you must specify an RM program"
                   11249: 
                   11250:     rmdirs=
                   11251: 
                   11252:     for file in $files; do
                   11253:       func_dirname "$file" "" "."
                   11254:       dir=$func_dirname_result
                   11255:       if test . = "$dir"; then
                   11256:        odir=$objdir
                   11257:       else
                   11258:        odir=$dir/$objdir
                   11259:       fi
                   11260:       func_basename "$file"
                   11261:       name=$func_basename_result
                   11262:       test uninstall = "$opt_mode" && odir=$dir
                   11263: 
                   11264:       # Remember odir for removal later, being careful to avoid duplicates
                   11265:       if test clean = "$opt_mode"; then
                   11266:        case " $rmdirs " in
                   11267:          *" $odir "*) ;;
                   11268:          *) func_append rmdirs " $odir" ;;
                   11269:        esac
                   11270:       fi
                   11271: 
                   11272:       # Don't error if the file doesn't exist and rm -f was used.
                   11273:       if { test -L "$file"; } >/dev/null 2>&1 ||
                   11274:         { test -h "$file"; } >/dev/null 2>&1 ||
                   11275:         test -f "$file"; then
                   11276:        :
                   11277:       elif test -d "$file"; then
                   11278:        exit_status=1
                   11279:        continue
                   11280:       elif $rmforce; then
                   11281:        continue
                   11282:       fi
                   11283: 
                   11284:       rmfiles=$file
                   11285: 
                   11286:       case $name in
                   11287:       *.la)
                   11288:        # Possibly a libtool archive, so verify it.
                   11289:        if func_lalib_p "$file"; then
                   11290:          func_source $dir/$name
                   11291: 
                   11292:          # Delete the libtool libraries and symlinks.
                   11293:          for n in $library_names; do
                   11294:            func_append rmfiles " $odir/$n"
                   11295:          done
                   11296:          test -n "$old_library" && func_append rmfiles " $odir/$old_library"
                   11297: 
                   11298:          case $opt_mode in
                   11299:          clean)
                   11300:            case " $library_names " in
                   11301:            *" $dlname "*) ;;
                   11302:            *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
                   11303:            esac
                   11304:            test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
                   11305:            ;;
                   11306:          uninstall)
                   11307:            if test -n "$library_names"; then
                   11308:              # Do each command in the postuninstall commands.
                   11309:              func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1'
                   11310:            fi
                   11311: 
                   11312:            if test -n "$old_library"; then
                   11313:              # Do each command in the old_postuninstall commands.
                   11314:              func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1'
                   11315:            fi
                   11316:            # FIXME: should reinstall the best remaining shared library.
                   11317:            ;;
                   11318:          esac
                   11319:        fi
                   11320:        ;;
                   11321: 
                   11322:       *.lo)
                   11323:        # Possibly a libtool object, so verify it.
                   11324:        if func_lalib_p "$file"; then
                   11325: 
                   11326:          # Read the .lo file
                   11327:          func_source $dir/$name
                   11328: 
                   11329:          # Add PIC object to the list of files to remove.
                   11330:          if test -n "$pic_object" && test none != "$pic_object"; then
                   11331:            func_append rmfiles " $dir/$pic_object"
                   11332:          fi
                   11333: 
                   11334:          # Add non-PIC object to the list of files to remove.
                   11335:          if test -n "$non_pic_object" && test none != "$non_pic_object"; then
                   11336:            func_append rmfiles " $dir/$non_pic_object"
                   11337:          fi
                   11338:        fi
                   11339:        ;;
                   11340: 
                   11341:       *)
                   11342:        if test clean = "$opt_mode"; then
                   11343:          noexename=$name
                   11344:          case $file in
                   11345:          *.exe)
                   11346:            func_stripname '' '.exe' "$file"
                   11347:            file=$func_stripname_result
                   11348:            func_stripname '' '.exe' "$name"
                   11349:            noexename=$func_stripname_result
                   11350:            # $file with .exe has already been added to rmfiles,
                   11351:            # add $file without .exe
                   11352:            func_append rmfiles " $file"
                   11353:            ;;
                   11354:          esac
                   11355:          # Do a test to see if this is a libtool program.
                   11356:          if func_ltwrapper_p "$file"; then
                   11357:            if func_ltwrapper_executable_p "$file"; then
                   11358:              func_ltwrapper_scriptname "$file"
                   11359:              relink_command=
                   11360:              func_source $func_ltwrapper_scriptname_result
                   11361:              func_append rmfiles " $func_ltwrapper_scriptname_result"
                   11362:            else
                   11363:              relink_command=
                   11364:              func_source $dir/$noexename
                   11365:            fi
                   11366: 
                   11367:            # note $name still contains .exe if it was in $file originally
                   11368:            # as does the version of $file that was added into $rmfiles
                   11369:            func_append rmfiles " $odir/$name $odir/${name}S.$objext"
                   11370:            if test yes = "$fast_install" && test -n "$relink_command"; then
                   11371:              func_append rmfiles " $odir/lt-$name"
                   11372:            fi
                   11373:            if test "X$noexename" != "X$name"; then
                   11374:              func_append rmfiles " $odir/lt-$noexename.c"
                   11375:            fi
                   11376:          fi
                   11377:        fi
                   11378:        ;;
                   11379:       esac
                   11380:       func_show_eval "$RM $rmfiles" 'exit_status=1'
                   11381:     done
                   11382: 
                   11383:     # Try to remove the $objdir's in the directories where we deleted files
                   11384:     for dir in $rmdirs; do
                   11385:       if test -d "$dir"; then
                   11386:        func_show_eval "rmdir $dir >/dev/null 2>&1"
                   11387:       fi
                   11388:     done
                   11389: 
                   11390:     exit $exit_status
                   11391: }
                   11392: 
                   11393: if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then
                   11394:   func_mode_uninstall ${1+"$@"}
                   11395: fi
                   11396: 
                   11397: test -z "$opt_mode" && {
                   11398:   help=$generic_help
                   11399:   func_fatal_help "you must specify a MODE"
                   11400: }
                   11401: 
                   11402: test -z "$exec_cmd" && \
                   11403:   func_fatal_help "invalid operation mode '$opt_mode'"
                   11404: 
                   11405: if test -n "$exec_cmd"; then
                   11406:   eval exec "$exec_cmd"
                   11407:   exit $EXIT_FAILURE
                   11408: fi
                   11409: 
                   11410: exit $exit_status
                   11411: 
                   11412: 
                   11413: # The TAGs below are defined such that we never get into a situation
                   11414: # where we disable both kinds of libraries.  Given conflicting
                   11415: # choices, we go for a static library, that is the most portable,
                   11416: # since we can't tell whether shared libraries were disabled because
                   11417: # the user asked for that or because the platform doesn't support
                   11418: # them.  This is particularly important on AIX, because we don't
                   11419: # support having both static and shared libraries enabled at the same
                   11420: # time on that platform, so we default to a shared-only configuration.
                   11421: # If a disable-shared tag is given, we'll fallback to a static-only
                   11422: # configuration.  But we'll never go from static-only to shared-only.
                   11423: 
                   11424: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
                   11425: build_libtool_libs=no
                   11426: build_old_libs=yes
                   11427: # ### END LIBTOOL TAG CONFIG: disable-shared
                   11428: 
                   11429: # ### BEGIN LIBTOOL TAG CONFIG: disable-static
                   11430: build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
                   11431: # ### END LIBTOOL TAG CONFIG: disable-static
                   11432: 
                   11433: # Local Variables:
                   11434: # mode:shell-script
                   11435: # sh-indentation:2
                   11436: # End:

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