Annotation of embedaddon/lighttpd/ltmain.sh, revision 1.1.1.3

1.1.1.3 ! misho       1: #! /bin/sh
        !             2: ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in
        !             3: ##               by inline-source v2014-01-03.01
1.1       misho       4: 
1.1.1.3 ! misho       5: # libtool (GNU libtool) 2.4.6
        !             6: # Provide generalized library-building support services.
1.1       misho       7: # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
                      8: 
1.1.1.3 ! misho       9: # Copyright (C) 1996-2015 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
1.1.1.3 ! misho      29: # along with this program.  If not, see <http://www.gnu.org/licenses/>.
1.1       misho      30: 
                     31: 
                     32: PROGRAM=libtool
                     33: PACKAGE=libtool
1.1.1.3 ! misho      34: VERSION=2.4.6
        !            35: package_revision=2.4.6
1.1       misho      36: 
1.1.1.3 ! misho      37: 
        !            38: ## ------ ##
        !            39: ## Usage. ##
        !            40: ## ------ ##
        !            41: 
        !            42: # Run './libtool --help' for help with using this script from the
        !            43: # command line.
        !            44: 
        !            45: 
        !            46: ## ------------------------------- ##
        !            47: ## User overridable command paths. ##
        !            48: ## ------------------------------- ##
        !            49: 
        !            50: # After configure completes, it has a better idea of some of the
        !            51: # shell tools we need than the defaults used by the functions shared
        !            52: # with bootstrap, so set those here where they can still be over-
        !            53: # ridden by the user, but otherwise take precedence.
        !            54: 
        !            55: : ${AUTOCONF="autoconf"}
        !            56: : ${AUTOMAKE="automake"}
        !            57: 
        !            58: 
        !            59: ## -------------------------- ##
        !            60: ## Source external libraries. ##
        !            61: ## -------------------------- ##
        !            62: 
        !            63: # Much of our low-level functionality needs to be sourced from external
        !            64: # libraries, which are installed to $pkgauxdir.
        !            65: 
        !            66: # Set a version string for this script.
        !            67: scriptversion=2015-01-20.17; # UTC
        !            68: 
        !            69: # General shell script boiler plate, and helper functions.
        !            70: # Written by Gary V. Vaughan, 2004
        !            71: 
        !            72: # Copyright (C) 2004-2015 Free Software Foundation, Inc.
        !            73: # This is free software; see the source for copying conditions.  There is NO
        !            74: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
        !            75: 
        !            76: # This program is free software; you can redistribute it and/or modify
        !            77: # it under the terms of the GNU General Public License as published by
        !            78: # the Free Software Foundation; either version 3 of the License, or
        !            79: # (at your option) any later version.
        !            80: 
        !            81: # As a special exception to the GNU General Public License, if you distribute
        !            82: # this file as part of a program or library that is built using GNU Libtool,
        !            83: # you may include this file under the same distribution terms that you use
        !            84: # for the rest of that program.
        !            85: 
        !            86: # This program is distributed in the hope that it will be useful,
        !            87: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            88: # MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU
        !            89: # General Public License for more details.
        !            90: 
        !            91: # You should have received a copy of the GNU General Public License
        !            92: # along with this program. If not, see <http://www.gnu.org/licenses/>.
        !            93: 
        !            94: # Please report bugs or propose patches to gary@gnu.org.
        !            95: 
        !            96: 
        !            97: ## ------ ##
        !            98: ## Usage. ##
        !            99: ## ------ ##
        !           100: 
        !           101: # Evaluate this file near the top of your script to gain access to
        !           102: # the functions and variables defined here:
        !           103: #
        !           104: #   . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh
        !           105: #
        !           106: # If you need to override any of the default environment variable
        !           107: # settings, do that before evaluating this file.
        !           108: 
        !           109: 
        !           110: ## -------------------- ##
        !           111: ## Shell normalisation. ##
        !           112: ## -------------------- ##
        !           113: 
        !           114: # Some shells need a little help to be as Bourne compatible as possible.
        !           115: # Before doing anything else, make sure all that help has been provided!
        !           116: 
        !           117: DUALCASE=1; export DUALCASE # for MKS sh
        !           118: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1       misho     119:   emulate sh
                    120:   NULLCMD=:
1.1.1.3 ! misho     121:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.1       misho     122:   # is contrary to our usage.  Disable this feature.
                    123:   alias -g '${1+"$@"}'='"$@"'
                    124:   setopt NO_GLOB_SUBST
                    125: else
1.1.1.3 ! misho     126:   case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac
1.1       misho     127: fi
                    128: 
1.1.1.3 ! misho     129: # NLS nuisances: We save the old values in case they are required later.
        !           130: _G_user_locale=
        !           131: _G_safe_locale=
        !           132: for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
1.1       misho     133: do
1.1.1.3 ! misho     134:   eval "if test set = \"\${$_G_var+set}\"; then
        !           135:           save_$_G_var=\$$_G_var
        !           136:           $_G_var=C
        !           137:          export $_G_var
        !           138:          _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\"
        !           139:          _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\"
1.1       misho     140:        fi"
                    141: done
                    142: 
1.1.1.3 ! misho     143: # CDPATH.
        !           144: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
        !           145: 
        !           146: # Make sure IFS has a sensible default
        !           147: sp=' '
        !           148: nl='
        !           149: '
        !           150: IFS="$sp       $nl"
1.1       misho     151: 
1.1.1.3 ! misho     152: # There are apparently some retarded systems that use ';' as a PATH separator!
        !           153: if test "${PATH_SEPARATOR+set}" != set; then
        !           154:   PATH_SEPARATOR=:
        !           155:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
        !           156:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
        !           157:       PATH_SEPARATOR=';'
        !           158:   }
        !           159: fi
1.1       misho     160: 
                    161: 
                    162: 
1.1.1.3 ! misho     163: ## ------------------------- ##
        !           164: ## Locate command utilities. ##
        !           165: ## ------------------------- ##
        !           166: 
        !           167: 
        !           168: # func_executable_p FILE
        !           169: # ----------------------
        !           170: # Check that FILE is an executable regular file.
        !           171: func_executable_p ()
        !           172: {
        !           173:     test -f "$1" && test -x "$1"
        !           174: }
        !           175: 
        !           176: 
        !           177: # func_path_progs PROGS_LIST CHECK_FUNC [PATH]
        !           178: # --------------------------------------------
        !           179: # Search for either a program that responds to --version with output
        !           180: # containing "GNU", or else returned by CHECK_FUNC otherwise, by
        !           181: # trying all the directories in PATH with each of the elements of
        !           182: # PROGS_LIST.
        !           183: #
        !           184: # CHECK_FUNC should accept the path to a candidate program, and
        !           185: # set $func_check_prog_result if it truncates its output less than
        !           186: # $_G_path_prog_max characters.
        !           187: func_path_progs ()
        !           188: {
        !           189:     _G_progs_list=$1
        !           190:     _G_check_func=$2
        !           191:     _G_PATH=${3-"$PATH"}
        !           192: 
        !           193:     _G_path_prog_max=0
        !           194:     _G_path_prog_found=false
        !           195:     _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:}
        !           196:     for _G_dir in $_G_PATH; do
        !           197:       IFS=$_G_save_IFS
        !           198:       test -z "$_G_dir" && _G_dir=.
        !           199:       for _G_prog_name in $_G_progs_list; do
        !           200:         for _exeext in '' .EXE; do
        !           201:           _G_path_prog=$_G_dir/$_G_prog_name$_exeext
        !           202:           func_executable_p "$_G_path_prog" || continue
        !           203:           case `"$_G_path_prog" --version 2>&1` in
        !           204:             *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;;
        !           205:             *)     $_G_check_func $_G_path_prog
        !           206:                   func_path_progs_result=$func_check_prog_result
        !           207:                   ;;
        !           208:           esac
        !           209:           $_G_path_prog_found && break 3
        !           210:         done
        !           211:       done
        !           212:     done
        !           213:     IFS=$_G_save_IFS
        !           214:     test -z "$func_path_progs_result" && {
        !           215:       echo "no acceptable sed could be found in \$PATH" >&2
        !           216:       exit 1
        !           217:     }
        !           218: }
        !           219: 
        !           220: 
        !           221: # We want to be able to use the functions in this file before configure
        !           222: # has figured out where the best binaries are kept, which means we have
        !           223: # to search for them ourselves - except when the results are already set
        !           224: # where we skip the searches.
        !           225: 
        !           226: # Unless the user overrides by setting SED, search the path for either GNU
        !           227: # sed, or the sed that truncates its output the least.
        !           228: test -z "$SED" && {
        !           229:   _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
        !           230:   for _G_i in 1 2 3 4 5 6 7; do
        !           231:     _G_sed_script=$_G_sed_script$nl$_G_sed_script
        !           232:   done
        !           233:   echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed
        !           234:   _G_sed_script=
        !           235: 
        !           236:   func_check_prog_sed ()
        !           237:   {
        !           238:     _G_path_prog=$1
        !           239: 
        !           240:     _G_count=0
        !           241:     printf 0123456789 >conftest.in
        !           242:     while :
        !           243:     do
        !           244:       cat conftest.in conftest.in >conftest.tmp
        !           245:       mv conftest.tmp conftest.in
        !           246:       cp conftest.in conftest.nl
        !           247:       echo '' >> conftest.nl
        !           248:       "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break
        !           249:       diff conftest.out conftest.nl >/dev/null 2>&1 || break
        !           250:       _G_count=`expr $_G_count + 1`
        !           251:       if test "$_G_count" -gt "$_G_path_prog_max"; then
        !           252:         # Best one so far, save it but keep looking for a better one
        !           253:         func_check_prog_result=$_G_path_prog
        !           254:         _G_path_prog_max=$_G_count
        !           255:       fi
        !           256:       # 10*(2^10) chars as input seems more than enough
        !           257:       test 10 -lt "$_G_count" && break
        !           258:     done
        !           259:     rm -f conftest.in conftest.tmp conftest.nl conftest.out
        !           260:   }
        !           261: 
        !           262:   func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin
        !           263:   rm -f conftest.sed
        !           264:   SED=$func_path_progs_result
        !           265: }
        !           266: 
        !           267: 
        !           268: # Unless the user overrides by setting GREP, search the path for either GNU
        !           269: # grep, or the grep that truncates its output the least.
        !           270: test -z "$GREP" && {
        !           271:   func_check_prog_grep ()
        !           272:   {
        !           273:     _G_path_prog=$1
        !           274: 
        !           275:     _G_count=0
        !           276:     _G_path_prog_max=0
        !           277:     printf 0123456789 >conftest.in
        !           278:     while :
        !           279:     do
        !           280:       cat conftest.in conftest.in >conftest.tmp
        !           281:       mv conftest.tmp conftest.in
        !           282:       cp conftest.in conftest.nl
        !           283:       echo 'GREP' >> conftest.nl
        !           284:       "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break
        !           285:       diff conftest.out conftest.nl >/dev/null 2>&1 || break
        !           286:       _G_count=`expr $_G_count + 1`
        !           287:       if test "$_G_count" -gt "$_G_path_prog_max"; then
        !           288:         # Best one so far, save it but keep looking for a better one
        !           289:         func_check_prog_result=$_G_path_prog
        !           290:         _G_path_prog_max=$_G_count
        !           291:       fi
        !           292:       # 10*(2^10) chars as input seems more than enough
        !           293:       test 10 -lt "$_G_count" && break
        !           294:     done
        !           295:     rm -f conftest.in conftest.tmp conftest.nl conftest.out
        !           296:   }
        !           297: 
        !           298:   func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin
        !           299:   GREP=$func_path_progs_result
        !           300: }
        !           301: 
        !           302: 
        !           303: ## ------------------------------- ##
        !           304: ## User overridable command paths. ##
        !           305: ## ------------------------------- ##
        !           306: 
        !           307: # All uppercase variable names are used for environment variables.  These
        !           308: # variables can be overridden by the user before calling a script that
        !           309: # uses them if a suitable command of that name is not already available
        !           310: # in the command search PATH.
1.1       misho     311: 
                    312: : ${CP="cp -f"}
1.1.1.3 ! misho     313: : ${ECHO="printf %s\n"}
        !           314: : ${EGREP="$GREP -E"}
        !           315: : ${FGREP="$GREP -F"}
        !           316: : ${LN_S="ln -s"}
1.1       misho     317: : ${MAKE="make"}
                    318: : ${MKDIR="mkdir"}
                    319: : ${MV="mv -f"}
                    320: : ${RM="rm -f"}
                    321: : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
                    322: 
                    323: 
1.1.1.3 ! misho     324: ## -------------------- ##
        !           325: ## Useful sed snippets. ##
        !           326: ## -------------------- ##
1.1       misho     327: 
1.1.1.3 ! misho     328: sed_dirname='s|/[^/]*$||'
        !           329: sed_basename='s|^.*/||'
1.1       misho     330: 
1.1.1.3 ! misho     331: # Sed substitution that helps us do robust quoting.  It backslashifies
        !           332: # metacharacters that are still active within double-quoted strings.
        !           333: sed_quote_subst='s|\([`"$\\]\)|\\\1|g'
1.1       misho     334: 
1.1.1.3 ! misho     335: # Same as above, but do not quote variable references.
        !           336: sed_double_quote_subst='s/\(["`\\]\)/\\\1/g'
1.1       misho     337: 
1.1.1.3 ! misho     338: # Sed substitution that turns a string into a regex matching for the
        !           339: # string literally.
        !           340: sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g'
1.1       misho     341: 
1.1.1.3 ! misho     342: # Sed substitution that converts a w32 file name or path
        !           343: # that contains forward slashes, into one that contains
        !           344: # (escaped) backslashes.  A very naive implementation.
        !           345: sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
1.1       misho     346: 
1.1.1.3 ! misho     347: # Re-'\' parameter expansions in output of sed_double_quote_subst that
        !           348: # were '\'-ed in input to the same.  If an odd number of '\' preceded a
        !           349: # '$' in input to sed_double_quote_subst, that '$' was protected from
        !           350: # expansion.  Since each input '\' is now two '\'s, look for any number
        !           351: # of runs of four '\'s followed by two '\'s and then a '$'.  '\' that '$'.
        !           352: _G_bs='\\'
        !           353: _G_bs2='\\\\'
        !           354: _G_bs4='\\\\\\\\'
        !           355: _G_dollar='\$'
        !           356: sed_double_backslash="\
        !           357:   s/$_G_bs4/&\\
        !           358: /g
        !           359:   s/^$_G_bs2$_G_dollar/$_G_bs&/
        !           360:   s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g
        !           361:   s/\n//g"
1.1       misho     362: 
                    363: 
1.1.1.3 ! misho     364: ## ----------------- ##
        !           365: ## Global variables. ##
        !           366: ## ----------------- ##
        !           367: 
        !           368: # Except for the global variables explicitly listed below, the following
        !           369: # functions in the '^func_' namespace, and the '^require_' namespace
        !           370: # variables initialised in the 'Resource management' section, sourcing
        !           371: # this file will not pollute your global namespace with anything
        !           372: # else. There's no portable way to scope variables in Bourne shell
        !           373: # though, so actually running these functions will sometimes place
        !           374: # results into a variable named after the function, and often use
        !           375: # temporary variables in the '^_G_' namespace. If you are careful to
        !           376: # avoid using those namespaces casually in your sourcing script, things
        !           377: # should continue to work as you expect. And, of course, you can freely
        !           378: # overwrite any of the functions or variables defined here before
        !           379: # calling anything to customize them.
1.1       misho     380: 
1.1.1.3 ! misho     381: EXIT_SUCCESS=0
        !           382: EXIT_FAILURE=1
        !           383: EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
        !           384: EXIT_SKIP=77     # $? = 77 is used to indicate a skipped test to automake.
1.1       misho     385: 
1.1.1.3 ! misho     386: # Allow overriding, eg assuming that you follow the convention of
        !           387: # putting '$debug_cmd' at the start of all your functions, you can get
        !           388: # bash to show function call trace with:
        !           389: #
        !           390: #    debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name
        !           391: debug_cmd=${debug_cmd-":"}
        !           392: exit_cmd=:
1.1       misho     393: 
1.1.1.3 ! misho     394: # By convention, finish your script with:
        !           395: #
        !           396: #    exit $exit_status
        !           397: #
        !           398: # so that you can set exit_status to non-zero if you want to indicate
        !           399: # something went wrong during execution without actually bailing out at
        !           400: # the point of failure.
        !           401: exit_status=$EXIT_SUCCESS
1.1       misho     402: 
1.1.1.3 ! misho     403: # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
        !           404: # is ksh but when the shell is invoked as "sh" and the current value of
        !           405: # the _XPG environment variable is not equal to 1 (one), the special
        !           406: # positional parameter $0, within a function call, is the name of the
        !           407: # function.
        !           408: progpath=$0
1.1       misho     409: 
1.1.1.3 ! misho     410: # The name of this program.
        !           411: progname=`$ECHO "$progpath" |$SED "$sed_basename"`
1.1       misho     412: 
1.1.1.3 ! misho     413: # Make sure we have an absolute progpath for reexecution:
1.1       misho     414: case $progpath in
                    415:   [\\/]*|[A-Za-z]:\\*) ;;
                    416:   *[\\/]*)
1.1.1.3 ! misho     417:      progdir=`$ECHO "$progpath" |$SED "$sed_dirname"`
1.1       misho     418:      progdir=`cd "$progdir" && pwd`
1.1.1.3 ! misho     419:      progpath=$progdir/$progname
1.1       misho     420:      ;;
                    421:   *)
1.1.1.3 ! misho     422:      _G_IFS=$IFS
1.1       misho     423:      IFS=${PATH_SEPARATOR-:}
                    424:      for progdir in $PATH; do
1.1.1.3 ! misho     425:        IFS=$_G_IFS
1.1       misho     426:        test -x "$progdir/$progname" && break
                    427:      done
1.1.1.3 ! misho     428:      IFS=$_G_IFS
1.1       misho     429:      test -n "$progdir" || progdir=`pwd`
1.1.1.3 ! misho     430:      progpath=$progdir/$progname
1.1       misho     431:      ;;
                    432: esac
                    433: 
                    434: 
1.1.1.3 ! misho     435: ## ----------------- ##
        !           436: ## Standard options. ##
        !           437: ## ----------------- ##
        !           438: 
        !           439: # The following options affect the operation of the functions defined
        !           440: # below, and should be set appropriately depending on run-time para-
        !           441: # meters passed on the command line.
1.1       misho     442: 
                    443: opt_dry_run=false
                    444: opt_quiet=false
                    445: opt_verbose=false
                    446: 
1.1.1.3 ! misho     447: # Categories 'all' and 'none' are always available.  Append any others
        !           448: # you will pass as the first argument to func_warning from your own
        !           449: # code.
        !           450: warning_categories=
        !           451: 
        !           452: # By default, display warnings according to 'opt_warning_types'.  Set
        !           453: # 'warning_func'  to ':' to elide all warnings, or func_fatal_error to
        !           454: # treat the next displayed warning as a fatal error.
        !           455: warning_func=func_warn_and_continue
        !           456: 
        !           457: # Set to 'all' to display all warnings, 'none' to suppress all
        !           458: # warnings, or a space delimited list of some subset of
        !           459: # 'warning_categories' to display only the listed warnings.
        !           460: opt_warning_types=all
        !           461: 
        !           462: 
        !           463: ## -------------------- ##
        !           464: ## Resource management. ##
        !           465: ## -------------------- ##
        !           466: 
        !           467: # This section contains definitions for functions that each ensure a
        !           468: # particular resource (a file, or a non-empty configuration variable for
        !           469: # example) is available, and if appropriate to extract default values
        !           470: # from pertinent package files. Call them using their associated
        !           471: # 'require_*' variable to ensure that they are executed, at most, once.
        !           472: #
        !           473: # It's entirely deliberate that calling these functions can set
        !           474: # variables that don't obey the namespace limitations obeyed by the rest
        !           475: # of this file, in order that that they be as useful as possible to
        !           476: # callers.
        !           477: 
        !           478: 
        !           479: # require_term_colors
        !           480: # -------------------
        !           481: # Allow display of bold text on terminals that support it.
        !           482: require_term_colors=func_require_term_colors
        !           483: func_require_term_colors ()
        !           484: {
        !           485:     $debug_cmd
        !           486: 
        !           487:     test -t 1 && {
        !           488:       # COLORTERM and USE_ANSI_COLORS environment variables take
        !           489:       # precedence, because most terminfo databases neglect to describe
        !           490:       # whether color sequences are supported.
        !           491:       test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"}
        !           492: 
        !           493:       if test 1 = "$USE_ANSI_COLORS"; then
        !           494:         # Standard ANSI escape sequences
        !           495:         tc_reset=''
        !           496:         tc_bold='';   tc_standout=''
        !           497:         tc_red='';   tc_green=''
        !           498:         tc_blue='';  tc_cyan=''
        !           499:       else
        !           500:         # Otherwise trust the terminfo database after all.
        !           501:         test -n "`tput sgr0 2>/dev/null`" && {
        !           502:           tc_reset=`tput sgr0`
        !           503:           test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold`
        !           504:           tc_standout=$tc_bold
        !           505:           test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso`
        !           506:           test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1`
        !           507:           test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2`
        !           508:           test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4`
        !           509:           test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5`
        !           510:         }
        !           511:       fi
        !           512:     }
1.1       misho     513: 
1.1.1.3 ! misho     514:     require_term_colors=:
1.1       misho     515: }
                    516: 
                    517: 
1.1.1.3 ! misho     518: ## ----------------- ##
        !           519: ## Function library. ##
        !           520: ## ----------------- ##
1.1       misho     521: 
1.1.1.3 ! misho     522: # This section contains a variety of useful functions to call in your
        !           523: # scripts. Take note of the portable wrappers for features provided by
        !           524: # some modern shells, which will fall back to slower equivalents on
        !           525: # less featureful shells.
1.1       misho     526: 
                    527: 
1.1.1.3 ! misho     528: # func_append VAR VALUE
        !           529: # ---------------------
        !           530: # Append VALUE onto the existing contents of VAR.
1.1       misho     531: 
1.1.1.3 ! misho     532:   # We should try to minimise forks, especially on Windows where they are
        !           533:   # unreasonably slow, so skip the feature probes when bash or zsh are
        !           534:   # being used:
        !           535:   if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then
        !           536:     : ${_G_HAVE_ARITH_OP="yes"}
        !           537:     : ${_G_HAVE_XSI_OPS="yes"}
        !           538:     # The += operator was introduced in bash 3.1
        !           539:     case $BASH_VERSION in
        !           540:       [12].* | 3.0 | 3.0*) ;;
        !           541:       *)
        !           542:         : ${_G_HAVE_PLUSEQ_OP="yes"}
        !           543:         ;;
        !           544:     esac
        !           545:   fi
1.1       misho     546: 
1.1.1.3 ! misho     547:   # _G_HAVE_PLUSEQ_OP
        !           548:   # Can be empty, in which case the shell is probed, "yes" if += is
        !           549:   # useable or anything else if it does not work.
        !           550:   test -z "$_G_HAVE_PLUSEQ_OP" \
        !           551:     && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \
        !           552:     && _G_HAVE_PLUSEQ_OP=yes
        !           553: 
        !           554: if test yes = "$_G_HAVE_PLUSEQ_OP"
        !           555: then
        !           556:   # This is an XSI compatible shell, allowing a faster implementation...
        !           557:   eval 'func_append ()
        !           558:   {
        !           559:     $debug_cmd
        !           560: 
        !           561:     eval "$1+=\$2"
        !           562:   }'
        !           563: else
        !           564:   # ...otherwise fall back to using expr, which is often a shell builtin.
        !           565:   func_append ()
        !           566:   {
        !           567:     $debug_cmd
        !           568: 
        !           569:     eval "$1=\$$1\$2"
        !           570:   }
        !           571: fi
        !           572: 
        !           573: 
        !           574: # func_append_quoted VAR VALUE
        !           575: # ----------------------------
        !           576: # Quote VALUE and append to the end of shell variable VAR, separated
        !           577: # by a space.
        !           578: if test yes = "$_G_HAVE_PLUSEQ_OP"; then
        !           579:   eval 'func_append_quoted ()
        !           580:   {
        !           581:     $debug_cmd
        !           582: 
        !           583:     func_quote_for_eval "$2"
        !           584:     eval "$1+=\\ \$func_quote_for_eval_result"
        !           585:   }'
        !           586: else
        !           587:   func_append_quoted ()
        !           588:   {
        !           589:     $debug_cmd
        !           590: 
        !           591:     func_quote_for_eval "$2"
        !           592:     eval "$1=\$$1\\ \$func_quote_for_eval_result"
        !           593:   }
        !           594: fi
        !           595: 
        !           596: 
        !           597: # func_append_uniq VAR VALUE
        !           598: # --------------------------
        !           599: # Append unique VALUE onto the existing contents of VAR, assuming
        !           600: # entries are delimited by the first character of VALUE.  For example:
        !           601: #
        !           602: #   func_append_uniq options " --another-option option-argument"
        !           603: #
        !           604: # will only append to $options if " --another-option option-argument "
        !           605: # is not already present somewhere in $options already (note spaces at
        !           606: # each end implied by leading space in second argument).
        !           607: func_append_uniq ()
        !           608: {
        !           609:     $debug_cmd
        !           610: 
        !           611:     eval _G_current_value='`$ECHO $'$1'`'
        !           612:     _G_delim=`expr "$2" : '\(.\)'`
        !           613: 
        !           614:     case $_G_delim$_G_current_value$_G_delim in
        !           615:       *"$2$_G_delim"*) ;;
        !           616:       *) func_append "$@" ;;
        !           617:     esac
        !           618: }
        !           619: 
        !           620: 
        !           621: # func_arith TERM...
        !           622: # ------------------
        !           623: # Set func_arith_result to the result of evaluating TERMs.
        !           624:   test -z "$_G_HAVE_ARITH_OP" \
        !           625:     && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \
        !           626:     && _G_HAVE_ARITH_OP=yes
        !           627: 
        !           628: if test yes = "$_G_HAVE_ARITH_OP"; then
        !           629:   eval 'func_arith ()
        !           630:   {
        !           631:     $debug_cmd
        !           632: 
        !           633:     func_arith_result=$(( $* ))
        !           634:   }'
        !           635: else
        !           636:   func_arith ()
        !           637:   {
        !           638:     $debug_cmd
        !           639: 
        !           640:     func_arith_result=`expr "$@"`
        !           641:   }
        !           642: fi
        !           643: 
        !           644: 
        !           645: # func_basename FILE
        !           646: # ------------------
        !           647: # Set func_basename_result to FILE with everything up to and including
        !           648: # the last / stripped.
        !           649: if test yes = "$_G_HAVE_XSI_OPS"; then
        !           650:   # If this shell supports suffix pattern removal, then use it to avoid
        !           651:   # forking. Hide the definitions single quotes in case the shell chokes
        !           652:   # on unsupported syntax...
        !           653:   _b='func_basename_result=${1##*/}'
        !           654:   _d='case $1 in
        !           655:         */*) func_dirname_result=${1%/*}$2 ;;
        !           656:         *  ) func_dirname_result=$3        ;;
        !           657:       esac'
        !           658: 
        !           659: else
        !           660:   # ...otherwise fall back to using sed.
        !           661:   _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`'
        !           662:   _d='func_dirname_result=`$ECHO "$1"  |$SED "$sed_dirname"`
        !           663:       if test "X$func_dirname_result" = "X$1"; then
        !           664:         func_dirname_result=$3
        !           665:       else
        !           666:         func_append func_dirname_result "$2"
        !           667:       fi'
        !           668: fi
        !           669: 
        !           670: eval 'func_basename ()
        !           671: {
        !           672:     $debug_cmd
        !           673: 
        !           674:     '"$_b"'
        !           675: }'
        !           676: 
        !           677: 
        !           678: # func_dirname FILE APPEND NONDIR_REPLACEMENT
        !           679: # -------------------------------------------
        !           680: # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
        !           681: # otherwise set result to NONDIR_REPLACEMENT.
        !           682: eval 'func_dirname ()
        !           683: {
        !           684:     $debug_cmd
        !           685: 
        !           686:     '"$_d"'
        !           687: }'
        !           688: 
        !           689: 
        !           690: # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT
        !           691: # --------------------------------------------------------
        !           692: # Perform func_basename and func_dirname in a single function
        !           693: # call:
        !           694: #   dirname:  Compute the dirname of FILE.  If nonempty,
        !           695: #             add APPEND to the result, otherwise set result
        !           696: #             to NONDIR_REPLACEMENT.
        !           697: #             value returned in "$func_dirname_result"
        !           698: #   basename: Compute filename of FILE.
        !           699: #             value retuned in "$func_basename_result"
        !           700: # For efficiency, we do not delegate to the functions above but instead
        !           701: # duplicate the functionality here.
        !           702: eval 'func_dirname_and_basename ()
        !           703: {
        !           704:     $debug_cmd
        !           705: 
        !           706:     '"$_b"'
        !           707:     '"$_d"'
        !           708: }'
        !           709: 
        !           710: 
        !           711: # func_echo ARG...
        !           712: # ----------------
        !           713: # Echo program name prefixed message.
        !           714: func_echo ()
        !           715: {
        !           716:     $debug_cmd
        !           717: 
        !           718:     _G_message=$*
        !           719: 
        !           720:     func_echo_IFS=$IFS
        !           721:     IFS=$nl
        !           722:     for _G_line in $_G_message; do
        !           723:       IFS=$func_echo_IFS
        !           724:       $ECHO "$progname: $_G_line"
        !           725:     done
        !           726:     IFS=$func_echo_IFS
        !           727: }
        !           728: 
        !           729: 
        !           730: # func_echo_all ARG...
        !           731: # --------------------
        !           732: # Invoke $ECHO with all args, space-separated.
        !           733: func_echo_all ()
        !           734: {
        !           735:     $ECHO "$*"
        !           736: }
        !           737: 
        !           738: 
        !           739: # func_echo_infix_1 INFIX ARG...
        !           740: # ------------------------------
        !           741: # Echo program name, followed by INFIX on the first line, with any
        !           742: # additional lines not showing INFIX.
        !           743: func_echo_infix_1 ()
        !           744: {
        !           745:     $debug_cmd
        !           746: 
        !           747:     $require_term_colors
        !           748: 
        !           749:     _G_infix=$1; shift
        !           750:     _G_indent=$_G_infix
        !           751:     _G_prefix="$progname: $_G_infix: "
        !           752:     _G_message=$*
        !           753: 
        !           754:     # Strip color escape sequences before counting printable length
        !           755:     for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan"
        !           756:     do
        !           757:       test -n "$_G_tc" && {
        !           758:         _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"`
        !           759:         _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"`
        !           760:       }
        !           761:     done
        !           762:     _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`"  " ## exclude from sc_prohibit_nested_quotes
        !           763: 
        !           764:     func_echo_infix_1_IFS=$IFS
        !           765:     IFS=$nl
        !           766:     for _G_line in $_G_message; do
        !           767:       IFS=$func_echo_infix_1_IFS
        !           768:       $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2
        !           769:       _G_prefix=$_G_indent
        !           770:     done
        !           771:     IFS=$func_echo_infix_1_IFS
        !           772: }
        !           773: 
        !           774: 
        !           775: # func_error ARG...
        !           776: # -----------------
        !           777: # Echo program name prefixed message to standard error.
        !           778: func_error ()
        !           779: {
        !           780:     $debug_cmd
        !           781: 
        !           782:     $require_term_colors
1.1       misho     783: 
1.1.1.3 ! misho     784:     func_echo_infix_1 "  $tc_standout${tc_red}error$tc_reset" "$*" >&2
        !           785: }
        !           786: 
        !           787: 
        !           788: # func_fatal_error ARG...
        !           789: # -----------------------
        !           790: # Echo program name prefixed message to standard error, and exit.
        !           791: func_fatal_error ()
        !           792: {
        !           793:     $debug_cmd
        !           794: 
        !           795:     func_error "$*"
        !           796:     exit $EXIT_FAILURE
        !           797: }
        !           798: 
        !           799: 
        !           800: # func_grep EXPRESSION FILENAME
        !           801: # -----------------------------
1.1       misho     802: # Check whether EXPRESSION matches any line of FILENAME, without output.
                    803: func_grep ()
                    804: {
1.1.1.3 ! misho     805:     $debug_cmd
        !           806: 
1.1       misho     807:     $GREP "$1" "$2" >/dev/null 2>&1
                    808: }
                    809: 
                    810: 
1.1.1.3 ! misho     811: # func_len STRING
        !           812: # ---------------
        !           813: # Set func_len_result to the length of STRING. STRING may not
        !           814: # start with a hyphen.
        !           815:   test -z "$_G_HAVE_XSI_OPS" \
        !           816:     && (eval 'x=a/b/c;
        !           817:       test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
        !           818:     && _G_HAVE_XSI_OPS=yes
        !           819: 
        !           820: if test yes = "$_G_HAVE_XSI_OPS"; then
        !           821:   eval 'func_len ()
        !           822:   {
        !           823:     $debug_cmd
        !           824: 
        !           825:     func_len_result=${#1}
        !           826:   }'
        !           827: else
        !           828:   func_len ()
        !           829:   {
        !           830:     $debug_cmd
        !           831: 
        !           832:     func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
        !           833:   }
        !           834: fi
        !           835: 
        !           836: 
        !           837: # func_mkdir_p DIRECTORY-PATH
        !           838: # ---------------------------
1.1       misho     839: # Make sure the entire path to DIRECTORY-PATH is available.
                    840: func_mkdir_p ()
                    841: {
1.1.1.3 ! misho     842:     $debug_cmd
        !           843: 
        !           844:     _G_directory_path=$1
        !           845:     _G_dir_list=
1.1       misho     846: 
1.1.1.3 ! misho     847:     if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then
1.1       misho     848: 
1.1.1.3 ! misho     849:       # Protect directory names starting with '-'
        !           850:       case $_G_directory_path in
        !           851:         -*) _G_directory_path=./$_G_directory_path ;;
1.1       misho     852:       esac
                    853: 
                    854:       # While some portion of DIR does not yet exist...
1.1.1.3 ! misho     855:       while test ! -d "$_G_directory_path"; do
1.1       misho     856:         # ...make a list in topmost first order.  Use a colon delimited
                    857:        # list incase some portion of path contains whitespace.
1.1.1.3 ! misho     858:         _G_dir_list=$_G_directory_path:$_G_dir_list
1.1       misho     859: 
                    860:         # If the last portion added has no slash in it, the list is done
1.1.1.3 ! misho     861:         case $_G_directory_path in */*) ;; *) break ;; esac
1.1       misho     862: 
                    863:         # ...otherwise throw away the child directory and loop
1.1.1.3 ! misho     864:         _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"`
1.1       misho     865:       done
1.1.1.3 ! misho     866:       _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'`
1.1       misho     867: 
1.1.1.3 ! misho     868:       func_mkdir_p_IFS=$IFS; IFS=:
        !           869:       for _G_dir in $_G_dir_list; do
        !           870:        IFS=$func_mkdir_p_IFS
        !           871:         # mkdir can fail with a 'File exist' error if two processes
1.1       misho     872:         # try to create one of the directories concurrently.  Don't
                    873:         # stop in that case!
1.1.1.3 ! misho     874:         $MKDIR "$_G_dir" 2>/dev/null || :
1.1       misho     875:       done
1.1.1.3 ! misho     876:       IFS=$func_mkdir_p_IFS
1.1       misho     877: 
                    878:       # Bail out if we (or some other process) failed to create a directory.
1.1.1.3 ! misho     879:       test -d "$_G_directory_path" || \
        !           880:         func_fatal_error "Failed to create '$1'"
1.1       misho     881:     fi
                    882: }
                    883: 
                    884: 
1.1.1.3 ! misho     885: # func_mktempdir [BASENAME]
        !           886: # -------------------------
1.1       misho     887: # Make a temporary directory that won't clash with other running
                    888: # libtool processes, and avoids race conditions if possible.  If
1.1.1.3 ! misho     889: # given, BASENAME is the basename for that directory.
1.1       misho     890: func_mktempdir ()
                    891: {
1.1.1.3 ! misho     892:     $debug_cmd
1.1       misho     893: 
1.1.1.3 ! misho     894:     _G_template=${TMPDIR-/tmp}/${1-$progname}
        !           895: 
        !           896:     if test : = "$opt_dry_run"; then
1.1       misho     897:       # Return a directory name, but don't create it in dry-run mode
1.1.1.3 ! misho     898:       _G_tmpdir=$_G_template-$$
1.1       misho     899:     else
                    900: 
                    901:       # If mktemp works, use that first and foremost
1.1.1.3 ! misho     902:       _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null`
1.1       misho     903: 
1.1.1.3 ! misho     904:       if test ! -d "$_G_tmpdir"; then
1.1       misho     905:         # Failing that, at least try and use $RANDOM to avoid a race
1.1.1.3 ! misho     906:         _G_tmpdir=$_G_template-${RANDOM-0}$$
1.1       misho     907: 
1.1.1.3 ! misho     908:         func_mktempdir_umask=`umask`
1.1       misho     909:         umask 0077
1.1.1.3 ! misho     910:         $MKDIR "$_G_tmpdir"
        !           911:         umask $func_mktempdir_umask
1.1       misho     912:       fi
                    913: 
                    914:       # If we're not in dry-run mode, bomb out on failure
1.1.1.3 ! misho     915:       test -d "$_G_tmpdir" || \
        !           916:         func_fatal_error "cannot create temporary directory '$_G_tmpdir'"
1.1       misho     917:     fi
                    918: 
1.1.1.3 ! misho     919:     $ECHO "$_G_tmpdir"
1.1       misho     920: }
                    921: 
                    922: 
1.1.1.3 ! misho     923: # func_normal_abspath PATH
        !           924: # ------------------------
        !           925: # Remove doubled-up and trailing slashes, "." path components,
        !           926: # and cancel out any ".." path components in PATH after making
        !           927: # it an absolute path.
        !           928: func_normal_abspath ()
        !           929: {
        !           930:     $debug_cmd
        !           931: 
        !           932:     # These SED scripts presuppose an absolute path with a trailing slash.
        !           933:     _G_pathcar='s|^/\([^/]*\).*$|\1|'
        !           934:     _G_pathcdr='s|^/[^/]*||'
        !           935:     _G_removedotparts=':dotsl
        !           936:                s|/\./|/|g
        !           937:                t dotsl
        !           938:                s|/\.$|/|'
        !           939:     _G_collapseslashes='s|/\{1,\}|/|g'
        !           940:     _G_finalslash='s|/*$|/|'
        !           941: 
        !           942:     # Start from root dir and reassemble the path.
        !           943:     func_normal_abspath_result=
        !           944:     func_normal_abspath_tpath=$1
        !           945:     func_normal_abspath_altnamespace=
        !           946:     case $func_normal_abspath_tpath in
        !           947:       "")
        !           948:         # Empty path, that just means $cwd.
        !           949:         func_stripname '' '/' "`pwd`"
        !           950:         func_normal_abspath_result=$func_stripname_result
        !           951:         return
        !           952:         ;;
        !           953:       # The next three entries are used to spot a run of precisely
        !           954:       # two leading slashes without using negated character classes;
        !           955:       # we take advantage of case's first-match behaviour.
        !           956:       ///*)
        !           957:         # Unusual form of absolute path, do nothing.
        !           958:         ;;
        !           959:       //*)
        !           960:         # Not necessarily an ordinary path; POSIX reserves leading '//'
        !           961:         # and for example Cygwin uses it to access remote file shares
        !           962:         # over CIFS/SMB, so we conserve a leading double slash if found.
        !           963:         func_normal_abspath_altnamespace=/
        !           964:         ;;
        !           965:       /*)
        !           966:         # Absolute path, do nothing.
        !           967:         ;;
        !           968:       *)
        !           969:         # Relative path, prepend $cwd.
        !           970:         func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
        !           971:         ;;
        !           972:     esac
        !           973: 
        !           974:     # Cancel out all the simple stuff to save iterations.  We also want
        !           975:     # the path to end with a slash for ease of parsing, so make sure
        !           976:     # there is one (and only one) here.
        !           977:     func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
        !           978:           -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"`
        !           979:     while :; do
        !           980:       # Processed it all yet?
        !           981:       if test / = "$func_normal_abspath_tpath"; then
        !           982:         # If we ascended to the root using ".." the result may be empty now.
        !           983:         if test -z "$func_normal_abspath_result"; then
        !           984:           func_normal_abspath_result=/
        !           985:         fi
        !           986:         break
        !           987:       fi
        !           988:       func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
        !           989:           -e "$_G_pathcar"`
        !           990:       func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
        !           991:           -e "$_G_pathcdr"`
        !           992:       # Figure out what to do with it
        !           993:       case $func_normal_abspath_tcomponent in
        !           994:         "")
        !           995:           # Trailing empty path component, ignore it.
        !           996:           ;;
        !           997:         ..)
        !           998:           # Parent dir; strip last assembled component from result.
        !           999:           func_dirname "$func_normal_abspath_result"
        !          1000:           func_normal_abspath_result=$func_dirname_result
        !          1001:           ;;
        !          1002:         *)
        !          1003:           # Actual path component, append it.
        !          1004:           func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent"
        !          1005:           ;;
        !          1006:       esac
        !          1007:     done
        !          1008:     # Restore leading double-slash if one was found on entry.
        !          1009:     func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
        !          1010: }
        !          1011: 
        !          1012: 
        !          1013: # func_notquiet ARG...
        !          1014: # --------------------
        !          1015: # Echo program name prefixed message only when not in quiet mode.
        !          1016: func_notquiet ()
        !          1017: {
        !          1018:     $debug_cmd
        !          1019: 
        !          1020:     $opt_quiet || func_echo ${1+"$@"}
        !          1021: 
        !          1022:     # A bug in bash halts the script if the last line of a function
        !          1023:     # fails when set -e is in force, so we need another command to
        !          1024:     # work around that:
        !          1025:     :
        !          1026: }
        !          1027: 
        !          1028: 
        !          1029: # func_relative_path SRCDIR DSTDIR
        !          1030: # --------------------------------
        !          1031: # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR.
        !          1032: func_relative_path ()
        !          1033: {
        !          1034:     $debug_cmd
        !          1035: 
        !          1036:     func_relative_path_result=
        !          1037:     func_normal_abspath "$1"
        !          1038:     func_relative_path_tlibdir=$func_normal_abspath_result
        !          1039:     func_normal_abspath "$2"
        !          1040:     func_relative_path_tbindir=$func_normal_abspath_result
        !          1041: 
        !          1042:     # Ascend the tree starting from libdir
        !          1043:     while :; do
        !          1044:       # check if we have found a prefix of bindir
        !          1045:       case $func_relative_path_tbindir in
        !          1046:         $func_relative_path_tlibdir)
        !          1047:           # found an exact match
        !          1048:           func_relative_path_tcancelled=
        !          1049:           break
        !          1050:           ;;
        !          1051:         $func_relative_path_tlibdir*)
        !          1052:           # found a matching prefix
        !          1053:           func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
        !          1054:           func_relative_path_tcancelled=$func_stripname_result
        !          1055:           if test -z "$func_relative_path_result"; then
        !          1056:             func_relative_path_result=.
        !          1057:           fi
        !          1058:           break
        !          1059:           ;;
        !          1060:         *)
        !          1061:           func_dirname $func_relative_path_tlibdir
        !          1062:           func_relative_path_tlibdir=$func_dirname_result
        !          1063:           if test -z "$func_relative_path_tlibdir"; then
        !          1064:             # Have to descend all the way to the root!
        !          1065:             func_relative_path_result=../$func_relative_path_result
        !          1066:             func_relative_path_tcancelled=$func_relative_path_tbindir
        !          1067:             break
        !          1068:           fi
        !          1069:           func_relative_path_result=../$func_relative_path_result
        !          1070:           ;;
        !          1071:       esac
        !          1072:     done
        !          1073: 
        !          1074:     # Now calculate path; take care to avoid doubling-up slashes.
        !          1075:     func_stripname '' '/' "$func_relative_path_result"
        !          1076:     func_relative_path_result=$func_stripname_result
        !          1077:     func_stripname '/' '/' "$func_relative_path_tcancelled"
        !          1078:     if test -n "$func_stripname_result"; then
        !          1079:       func_append func_relative_path_result "/$func_stripname_result"
        !          1080:     fi
        !          1081: 
        !          1082:     # Normalisation. If bindir is libdir, return '.' else relative path.
        !          1083:     if test -n "$func_relative_path_result"; then
        !          1084:       func_stripname './' '' "$func_relative_path_result"
        !          1085:       func_relative_path_result=$func_stripname_result
        !          1086:     fi
        !          1087: 
        !          1088:     test -n "$func_relative_path_result" || func_relative_path_result=.
        !          1089: 
        !          1090:     :
        !          1091: }
        !          1092: 
        !          1093: 
        !          1094: # func_quote_for_eval ARG...
        !          1095: # --------------------------
        !          1096: # Aesthetically quote ARGs to be evaled later.
        !          1097: # This function returns two values:
        !          1098: #   i) func_quote_for_eval_result
        !          1099: #      double-quoted, suitable for a subsequent eval
        !          1100: #  ii) func_quote_for_eval_unquoted_result
        !          1101: #      has all characters that are still active within double
        !          1102: #      quotes backslashified.
1.1       misho    1103: func_quote_for_eval ()
                   1104: {
1.1.1.3 ! misho    1105:     $debug_cmd
        !          1106: 
        !          1107:     func_quote_for_eval_unquoted_result=
        !          1108:     func_quote_for_eval_result=
        !          1109:     while test 0 -lt $#; do
        !          1110:       case $1 in
        !          1111:         *[\\\`\"\$]*)
        !          1112:          _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;;
        !          1113:         *)
        !          1114:           _G_unquoted_arg=$1 ;;
        !          1115:       esac
        !          1116:       if test -n "$func_quote_for_eval_unquoted_result"; then
        !          1117:        func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg"
        !          1118:       else
        !          1119:         func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg"
        !          1120:       fi
        !          1121: 
        !          1122:       case $_G_unquoted_arg in
        !          1123:         # Double-quote args containing shell metacharacters to delay
        !          1124:         # word splitting, command substitution and variable expansion
        !          1125:         # for a subsequent eval.
        !          1126:         # Many Bourne shells cannot handle close brackets correctly
        !          1127:         # in scan sets, so we specify it separately.
        !          1128:         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \  ]*|*]*|"")
        !          1129:           _G_quoted_arg=\"$_G_unquoted_arg\"
        !          1130:           ;;
        !          1131:         *)
        !          1132:           _G_quoted_arg=$_G_unquoted_arg
        !          1133:          ;;
        !          1134:       esac
        !          1135: 
        !          1136:       if test -n "$func_quote_for_eval_result"; then
        !          1137:        func_append func_quote_for_eval_result " $_G_quoted_arg"
        !          1138:       else
        !          1139:         func_append func_quote_for_eval_result "$_G_quoted_arg"
        !          1140:       fi
        !          1141:       shift
        !          1142:     done
        !          1143: }
        !          1144: 
        !          1145: 
        !          1146: # func_quote_for_expand ARG
        !          1147: # -------------------------
        !          1148: # Aesthetically quote ARG to be evaled later; same as above,
        !          1149: # but do not quote variable references.
        !          1150: func_quote_for_expand ()
        !          1151: {
        !          1152:     $debug_cmd
        !          1153: 
1.1       misho    1154:     case $1 in
1.1.1.3 ! misho    1155:       *[\\\`\"]*)
        !          1156:        _G_arg=`$ECHO "$1" | $SED \
        !          1157:            -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;;
1.1       misho    1158:       *)
1.1.1.3 ! misho    1159:         _G_arg=$1 ;;
1.1       misho    1160:     esac
                   1161: 
1.1.1.3 ! misho    1162:     case $_G_arg in
1.1       misho    1163:       # Double-quote args containing shell metacharacters to delay
1.1.1.3 ! misho    1164:       # word splitting and command substitution for a subsequent eval.
1.1       misho    1165:       # Many Bourne shells cannot handle close brackets correctly
                   1166:       # in scan sets, so we specify it separately.
                   1167:       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
1.1.1.3 ! misho    1168:         _G_arg=\"$_G_arg\"
1.1       misho    1169:         ;;
                   1170:     esac
1.1.1.3 ! misho    1171: 
        !          1172:     func_quote_for_expand_result=$_G_arg
1.1       misho    1173: }
                   1174: 
                   1175: 
1.1.1.3 ! misho    1176: # func_stripname PREFIX SUFFIX NAME
        !          1177: # ---------------------------------
        !          1178: # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result.
        !          1179: # PREFIX and SUFFIX must not contain globbing or regex special
        !          1180: # characters, hashes, percent signs, but SUFFIX may contain a leading
        !          1181: # dot (in which case that matches only a dot).
        !          1182: if test yes = "$_G_HAVE_XSI_OPS"; then
        !          1183:   eval 'func_stripname ()
        !          1184:   {
        !          1185:     $debug_cmd
        !          1186: 
        !          1187:     # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
        !          1188:     # positional parameters, so assign one to ordinary variable first.
        !          1189:     func_stripname_result=$3
        !          1190:     func_stripname_result=${func_stripname_result#"$1"}
        !          1191:     func_stripname_result=${func_stripname_result%"$2"}
        !          1192:   }'
        !          1193: else
        !          1194:   func_stripname ()
        !          1195:   {
        !          1196:     $debug_cmd
        !          1197: 
        !          1198:     case $2 in
        !          1199:       .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;;
        !          1200:       *)  func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;;
        !          1201:     esac
        !          1202:   }
        !          1203: fi
        !          1204: 
        !          1205: 
        !          1206: # func_show_eval CMD [FAIL_EXP]
        !          1207: # -----------------------------
        !          1208: # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
        !          1209: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
        !          1210: # is given, then evaluate it.
        !          1211: func_show_eval ()
        !          1212: {
        !          1213:     $debug_cmd
        !          1214: 
        !          1215:     _G_cmd=$1
        !          1216:     _G_fail_exp=${2-':'}
        !          1217: 
        !          1218:     func_quote_for_expand "$_G_cmd"
        !          1219:     eval "func_notquiet $func_quote_for_expand_result"
        !          1220: 
        !          1221:     $opt_dry_run || {
        !          1222:       eval "$_G_cmd"
        !          1223:       _G_status=$?
        !          1224:       if test 0 -ne "$_G_status"; then
        !          1225:        eval "(exit $_G_status); $_G_fail_exp"
        !          1226:       fi
        !          1227:     }
        !          1228: }
        !          1229: 
        !          1230: 
        !          1231: # func_show_eval_locale CMD [FAIL_EXP]
        !          1232: # ------------------------------------
        !          1233: # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
        !          1234: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
        !          1235: # is given, then evaluate it.  Use the saved locale for evaluation.
        !          1236: func_show_eval_locale ()
1.1       misho    1237: {
1.1.1.3 ! misho    1238:     $debug_cmd
        !          1239: 
        !          1240:     _G_cmd=$1
        !          1241:     _G_fail_exp=${2-':'}
        !          1242: 
        !          1243:     $opt_quiet || {
        !          1244:       func_quote_for_expand "$_G_cmd"
        !          1245:       eval "func_echo $func_quote_for_expand_result"
        !          1246:     }
        !          1247: 
        !          1248:     $opt_dry_run || {
        !          1249:       eval "$_G_user_locale
        !          1250:            $_G_cmd"
        !          1251:       _G_status=$?
        !          1252:       eval "$_G_safe_locale"
        !          1253:       if test 0 -ne "$_G_status"; then
        !          1254:        eval "(exit $_G_status); $_G_fail_exp"
        !          1255:       fi
        !          1256:     }
        !          1257: }
        !          1258: 
        !          1259: 
        !          1260: # func_tr_sh
        !          1261: # ----------
        !          1262: # Turn $1 into a string suitable for a shell variable name.
        !          1263: # Result is stored in $func_tr_sh_result.  All characters
        !          1264: # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
        !          1265: # if $1 begins with a digit, a '_' is prepended as well.
        !          1266: func_tr_sh ()
        !          1267: {
        !          1268:     $debug_cmd
        !          1269: 
1.1       misho    1270:     case $1 in
1.1.1.3 ! misho    1271:     [0-9]* | *[!a-zA-Z0-9_]*)
        !          1272:       func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'`
        !          1273:       ;;
        !          1274:     * )
        !          1275:       func_tr_sh_result=$1
        !          1276:       ;;
1.1       misho    1277:     esac
1.1.1.3 ! misho    1278: }
        !          1279: 
        !          1280: 
        !          1281: # func_verbose ARG...
        !          1282: # -------------------
        !          1283: # Echo program name prefixed message in verbose mode only.
        !          1284: func_verbose ()
        !          1285: {
        !          1286:     $debug_cmd
        !          1287: 
        !          1288:     $opt_verbose && func_echo "$*"
        !          1289: 
        !          1290:     :
        !          1291: }
        !          1292: 
        !          1293: 
        !          1294: # func_warn_and_continue ARG...
        !          1295: # -----------------------------
        !          1296: # Echo program name prefixed warning message to standard error.
        !          1297: func_warn_and_continue ()
        !          1298: {
        !          1299:     $debug_cmd
        !          1300: 
        !          1301:     $require_term_colors
        !          1302: 
        !          1303:     func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2
        !          1304: }
        !          1305: 
        !          1306: 
        !          1307: # func_warning CATEGORY ARG...
        !          1308: # ----------------------------
        !          1309: # Echo program name prefixed warning message to standard error. Warning
        !          1310: # messages can be filtered according to CATEGORY, where this function
        !          1311: # elides messages where CATEGORY is not listed in the global variable
        !          1312: # 'opt_warning_types'.
        !          1313: func_warning ()
        !          1314: {
        !          1315:     $debug_cmd
        !          1316: 
        !          1317:     # CATEGORY must be in the warning_categories list!
        !          1318:     case " $warning_categories " in
        !          1319:       *" $1 "*) ;;
        !          1320:       *) func_internal_error "invalid warning category '$1'" ;;
        !          1321:     esac
        !          1322: 
        !          1323:     _G_category=$1
        !          1324:     shift
        !          1325: 
        !          1326:     case " $opt_warning_types " in
        !          1327:       *" $_G_category "*) $warning_func ${1+"$@"} ;;
        !          1328:     esac
        !          1329: }
        !          1330: 
        !          1331: 
        !          1332: # func_sort_ver VER1 VER2
        !          1333: # -----------------------
        !          1334: # 'sort -V' is not generally available.
        !          1335: # Note this deviates from the version comparison in automake
        !          1336: # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
        !          1337: # but this should suffice as we won't be specifying old
        !          1338: # version formats or redundant trailing .0 in bootstrap.conf.
        !          1339: # If we did want full compatibility then we should probably
        !          1340: # use m4_version_compare from autoconf.
        !          1341: func_sort_ver ()
        !          1342: {
        !          1343:     $debug_cmd
        !          1344: 
        !          1345:     printf '%s\n%s\n' "$1" "$2" \
        !          1346:       | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n
        !          1347: }
        !          1348: 
        !          1349: # func_lt_ver PREV CURR
        !          1350: # ---------------------
        !          1351: # Return true if PREV and CURR are in the correct order according to
        !          1352: # func_sort_ver, otherwise false.  Use it like this:
        !          1353: #
        !          1354: #  func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..."
        !          1355: func_lt_ver ()
        !          1356: {
        !          1357:     $debug_cmd
        !          1358: 
        !          1359:     test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q`
        !          1360: }
        !          1361: 
        !          1362: 
        !          1363: # Local variables:
        !          1364: # mode: shell-script
        !          1365: # sh-indentation: 2
        !          1366: # eval: (add-hook 'before-save-hook 'time-stamp)
        !          1367: # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
        !          1368: # time-stamp-time-zone: "UTC"
        !          1369: # End:
        !          1370: #! /bin/sh
        !          1371: 
        !          1372: # Set a version string for this script.
        !          1373: scriptversion=2014-01-07.03; # UTC
        !          1374: 
        !          1375: # A portable, pluggable option parser for Bourne shell.
        !          1376: # Written by Gary V. Vaughan, 2010
        !          1377: 
        !          1378: # Copyright (C) 2010-2015 Free Software Foundation, Inc.
        !          1379: # This is free software; see the source for copying conditions.  There is NO
        !          1380: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
        !          1381: 
        !          1382: # This program is free software: you can redistribute it and/or modify
        !          1383: # it under the terms of the GNU General Public License as published by
        !          1384: # the Free Software Foundation, either version 3 of the License, or
        !          1385: # (at your option) any later version.
        !          1386: 
        !          1387: # This program is distributed in the hope that it will be useful,
        !          1388: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !          1389: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !          1390: # GNU General Public License for more details.
        !          1391: 
        !          1392: # You should have received a copy of the GNU General Public License
        !          1393: # along with this program.  If not, see <http://www.gnu.org/licenses/>.
        !          1394: 
        !          1395: # Please report bugs or propose patches to gary@gnu.org.
        !          1396: 
        !          1397: 
        !          1398: ## ------ ##
        !          1399: ## Usage. ##
        !          1400: ## ------ ##
        !          1401: 
        !          1402: # This file is a library for parsing options in your shell scripts along
        !          1403: # with assorted other useful supporting features that you can make use
        !          1404: # of too.
        !          1405: #
        !          1406: # For the simplest scripts you might need only:
        !          1407: #
        !          1408: #   #!/bin/sh
        !          1409: #   . relative/path/to/funclib.sh
        !          1410: #   . relative/path/to/options-parser
        !          1411: #   scriptversion=1.0
        !          1412: #   func_options ${1+"$@"}
        !          1413: #   eval set dummy "$func_options_result"; shift
        !          1414: #   ...rest of your script...
        !          1415: #
        !          1416: # In order for the '--version' option to work, you will need to have a
        !          1417: # suitably formatted comment like the one at the top of this file
        !          1418: # starting with '# Written by ' and ending with '# warranty; '.
        !          1419: #
        !          1420: # For '-h' and '--help' to work, you will also need a one line
        !          1421: # description of your script's purpose in a comment directly above the
        !          1422: # '# Written by ' line, like the one at the top of this file.
        !          1423: #
        !          1424: # The default options also support '--debug', which will turn on shell
        !          1425: # execution tracing (see the comment above debug_cmd below for another
        !          1426: # use), and '--verbose' and the func_verbose function to allow your script
        !          1427: # to display verbose messages only when your user has specified
        !          1428: # '--verbose'.
        !          1429: #
        !          1430: # After sourcing this file, you can plug processing for additional
        !          1431: # options by amending the variables from the 'Configuration' section
        !          1432: # below, and following the instructions in the 'Option parsing'
        !          1433: # section further down.
        !          1434: 
        !          1435: ## -------------- ##
        !          1436: ## Configuration. ##
        !          1437: ## -------------- ##
        !          1438: 
        !          1439: # You should override these variables in your script after sourcing this
        !          1440: # file so that they reflect the customisations you have added to the
        !          1441: # option parser.
        !          1442: 
        !          1443: # The usage line for option parsing errors and the start of '-h' and
        !          1444: # '--help' output messages. You can embed shell variables for delayed
        !          1445: # expansion at the time the message is displayed, but you will need to
        !          1446: # quote other shell meta-characters carefully to prevent them being
        !          1447: # expanded when the contents are evaled.
        !          1448: usage='$progpath [OPTION]...'
        !          1449: 
        !          1450: # Short help message in response to '-h' and '--help'.  Add to this or
        !          1451: # override it after sourcing this library to reflect the full set of
        !          1452: # options your script accepts.
        !          1453: usage_message="\
        !          1454:        --debug        enable verbose shell tracing
        !          1455:    -W, --warnings=CATEGORY
        !          1456:                       report the warnings falling in CATEGORY [all]
        !          1457:    -v, --verbose      verbosely report processing
        !          1458:        --version      print version information and exit
        !          1459:    -h, --help         print short or long help message and exit
        !          1460: "
        !          1461: 
        !          1462: # Additional text appended to 'usage_message' in response to '--help'.
        !          1463: long_help_message="
        !          1464: Warning categories include:
        !          1465:        'all'          show all warnings
        !          1466:        'none'         turn off all the warnings
        !          1467:        'error'        warnings are treated as fatal errors"
        !          1468: 
        !          1469: # Help message printed before fatal option parsing errors.
        !          1470: fatal_help="Try '\$progname --help' for more information."
        !          1471: 
        !          1472: 
        !          1473: 
        !          1474: ## ------------------------- ##
        !          1475: ## Hook function management. ##
        !          1476: ## ------------------------- ##
        !          1477: 
        !          1478: # This section contains functions for adding, removing, and running hooks
        !          1479: # to the main code.  A hook is just a named list of of function, that can
        !          1480: # be run in order later on.
        !          1481: 
        !          1482: # func_hookable FUNC_NAME
        !          1483: # -----------------------
        !          1484: # Declare that FUNC_NAME will run hooks added with
        !          1485: # 'func_add_hook FUNC_NAME ...'.
        !          1486: func_hookable ()
        !          1487: {
        !          1488:     $debug_cmd
        !          1489: 
        !          1490:     func_append hookable_fns " $1"
        !          1491: }
        !          1492: 
        !          1493: 
        !          1494: # func_add_hook FUNC_NAME HOOK_FUNC
        !          1495: # ---------------------------------
        !          1496: # Request that FUNC_NAME call HOOK_FUNC before it returns.  FUNC_NAME must
        !          1497: # first have been declared "hookable" by a call to 'func_hookable'.
        !          1498: func_add_hook ()
        !          1499: {
        !          1500:     $debug_cmd
        !          1501: 
        !          1502:     case " $hookable_fns " in
        !          1503:       *" $1 "*) ;;
        !          1504:       *) func_fatal_error "'$1' does not accept hook functions." ;;
        !          1505:     esac
        !          1506: 
        !          1507:     eval func_append ${1}_hooks '" $2"'
        !          1508: }
        !          1509: 
        !          1510: 
        !          1511: # func_remove_hook FUNC_NAME HOOK_FUNC
        !          1512: # ------------------------------------
        !          1513: # Remove HOOK_FUNC from the list of functions called by FUNC_NAME.
        !          1514: func_remove_hook ()
        !          1515: {
        !          1516:     $debug_cmd
        !          1517: 
        !          1518:     eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`'
        !          1519: }
        !          1520: 
        !          1521: 
        !          1522: # func_run_hooks FUNC_NAME [ARG]...
        !          1523: # ---------------------------------
        !          1524: # Run all hook functions registered to FUNC_NAME.
        !          1525: # It is assumed that the list of hook functions contains nothing more
        !          1526: # than a whitespace-delimited list of legal shell function names, and
        !          1527: # no effort is wasted trying to catch shell meta-characters or preserve
        !          1528: # whitespace.
        !          1529: func_run_hooks ()
        !          1530: {
        !          1531:     $debug_cmd
        !          1532: 
        !          1533:     case " $hookable_fns " in
        !          1534:       *" $1 "*) ;;
        !          1535:       *) func_fatal_error "'$1' does not support hook funcions.n" ;;
        !          1536:     esac
        !          1537: 
        !          1538:     eval _G_hook_fns=\$$1_hooks; shift
        !          1539: 
        !          1540:     for _G_hook in $_G_hook_fns; do
        !          1541:       eval $_G_hook '"$@"'
        !          1542: 
        !          1543:       # store returned options list back into positional
        !          1544:       # parameters for next 'cmd' execution.
        !          1545:       eval _G_hook_result=\$${_G_hook}_result
        !          1546:       eval set dummy "$_G_hook_result"; shift
        !          1547:     done
        !          1548: 
        !          1549:     func_quote_for_eval ${1+"$@"}
        !          1550:     func_run_hooks_result=$func_quote_for_eval_result
        !          1551: }
        !          1552: 
        !          1553: 
        !          1554: 
        !          1555: ## --------------- ##
        !          1556: ## Option parsing. ##
        !          1557: ## --------------- ##
        !          1558: 
        !          1559: # In order to add your own option parsing hooks, you must accept the
        !          1560: # full positional parameter list in your hook function, remove any
        !          1561: # options that you action, and then pass back the remaining unprocessed
        !          1562: # options in '<hooked_function_name>_result', escaped suitably for
        !          1563: # 'eval'.  Like this:
        !          1564: #
        !          1565: #    my_options_prep ()
        !          1566: #    {
        !          1567: #        $debug_cmd
        !          1568: #
        !          1569: #        # Extend the existing usage message.
        !          1570: #        usage_message=$usage_message'
        !          1571: #      -s, --silent       don'\''t print informational messages
        !          1572: #    '
        !          1573: #
        !          1574: #        func_quote_for_eval ${1+"$@"}
        !          1575: #        my_options_prep_result=$func_quote_for_eval_result
        !          1576: #    }
        !          1577: #    func_add_hook func_options_prep my_options_prep
        !          1578: #
        !          1579: #
        !          1580: #    my_silent_option ()
        !          1581: #    {
        !          1582: #        $debug_cmd
        !          1583: #
        !          1584: #        # Note that for efficiency, we parse as many options as we can
        !          1585: #        # recognise in a loop before passing the remainder back to the
        !          1586: #        # caller on the first unrecognised argument we encounter.
        !          1587: #        while test $# -gt 0; do
        !          1588: #          opt=$1; shift
        !          1589: #          case $opt in
        !          1590: #            --silent|-s) opt_silent=: ;;
        !          1591: #            # Separate non-argument short options:
        !          1592: #            -s*)         func_split_short_opt "$_G_opt"
        !          1593: #                         set dummy "$func_split_short_opt_name" \
        !          1594: #                             "-$func_split_short_opt_arg" ${1+"$@"}
        !          1595: #                         shift
        !          1596: #                         ;;
        !          1597: #            *)            set dummy "$_G_opt" "$*"; shift; break ;;
        !          1598: #          esac
        !          1599: #        done
        !          1600: #
        !          1601: #        func_quote_for_eval ${1+"$@"}
        !          1602: #        my_silent_option_result=$func_quote_for_eval_result
        !          1603: #    }
        !          1604: #    func_add_hook func_parse_options my_silent_option
        !          1605: #
        !          1606: #
        !          1607: #    my_option_validation ()
        !          1608: #    {
        !          1609: #        $debug_cmd
        !          1610: #
        !          1611: #        $opt_silent && $opt_verbose && func_fatal_help "\
        !          1612: #    '--silent' and '--verbose' options are mutually exclusive."
        !          1613: #
        !          1614: #        func_quote_for_eval ${1+"$@"}
        !          1615: #        my_option_validation_result=$func_quote_for_eval_result
        !          1616: #    }
        !          1617: #    func_add_hook func_validate_options my_option_validation
        !          1618: #
        !          1619: # You'll alse need to manually amend $usage_message to reflect the extra
        !          1620: # options you parse.  It's preferable to append if you can, so that
        !          1621: # multiple option parsing hooks can be added safely.
        !          1622: 
1.1       misho    1623: 
1.1.1.3 ! misho    1624: # func_options [ARG]...
        !          1625: # ---------------------
        !          1626: # All the functions called inside func_options are hookable. See the
        !          1627: # individual implementations for details.
        !          1628: func_hookable func_options
        !          1629: func_options ()
        !          1630: {
        !          1631:     $debug_cmd
1.1       misho    1632: 
1.1.1.3 ! misho    1633:     func_options_prep ${1+"$@"}
        !          1634:     eval func_parse_options \
        !          1635:         ${func_options_prep_result+"$func_options_prep_result"}
        !          1636:     eval func_validate_options \
        !          1637:         ${func_parse_options_result+"$func_parse_options_result"}
        !          1638: 
        !          1639:     eval func_run_hooks func_options \
        !          1640:         ${func_validate_options_result+"$func_validate_options_result"}
        !          1641: 
        !          1642:     # save modified positional parameters for caller
        !          1643:     func_options_result=$func_run_hooks_result
1.1       misho    1644: }
                   1645: 
                   1646: 
1.1.1.3 ! misho    1647: # func_options_prep [ARG]...
        !          1648: # --------------------------
        !          1649: # All initialisations required before starting the option parse loop.
        !          1650: # Note that when calling hook functions, we pass through the list of
        !          1651: # positional parameters.  If a hook function modifies that list, and
        !          1652: # needs to propogate that back to rest of this script, then the complete
        !          1653: # modified list must be put in 'func_run_hooks_result' before
        !          1654: # returning.
        !          1655: func_hookable func_options_prep
        !          1656: func_options_prep ()
1.1       misho    1657: {
1.1.1.3 ! misho    1658:     $debug_cmd
1.1       misho    1659: 
1.1.1.3 ! misho    1660:     # Option defaults:
        !          1661:     opt_verbose=false
        !          1662:     opt_warning_types=
1.1       misho    1663: 
1.1.1.3 ! misho    1664:     func_run_hooks func_options_prep ${1+"$@"}
        !          1665: 
        !          1666:     # save modified positional parameters for caller
        !          1667:     func_options_prep_result=$func_run_hooks_result
1.1       misho    1668: }
                   1669: 
                   1670: 
1.1.1.3 ! misho    1671: # func_parse_options [ARG]...
        !          1672: # ---------------------------
        !          1673: # The main option parsing loop.
        !          1674: func_hookable func_parse_options
        !          1675: func_parse_options ()
1.1       misho    1676: {
1.1.1.3 ! misho    1677:     $debug_cmd
1.1       misho    1678: 
1.1.1.3 ! misho    1679:     func_parse_options_result=
1.1       misho    1680: 
1.1.1.3 ! misho    1681:     # this just eases exit handling
        !          1682:     while test $# -gt 0; do
        !          1683:       # Defer to hook functions for initial option parsing, so they
        !          1684:       # get priority in the event of reusing an option name.
        !          1685:       func_run_hooks func_parse_options ${1+"$@"}
1.1       misho    1686: 
1.1.1.3 ! misho    1687:       # Adjust func_parse_options positional parameters to match
        !          1688:       eval set dummy "$func_run_hooks_result"; shift
        !          1689: 
        !          1690:       # Break out of the loop if we already parsed every option.
        !          1691:       test $# -gt 0 || break
        !          1692: 
        !          1693:       _G_opt=$1
        !          1694:       shift
        !          1695:       case $_G_opt in
        !          1696:         --debug|-x)   debug_cmd='set -x'
        !          1697:                       func_echo "enabling shell trace mode"
        !          1698:                       $debug_cmd
        !          1699:                       ;;
        !          1700: 
        !          1701:         --no-warnings|--no-warning|--no-warn)
        !          1702:                       set dummy --warnings none ${1+"$@"}
        !          1703:                       shift
        !          1704:                      ;;
        !          1705: 
        !          1706:         --warnings|--warning|-W)
        !          1707:                       test $# = 0 && func_missing_arg $_G_opt && break
        !          1708:                       case " $warning_categories $1" in
        !          1709:                         *" $1 "*)
        !          1710:                           # trailing space prevents matching last $1 above
        !          1711:                           func_append_uniq opt_warning_types " $1"
        !          1712:                           ;;
        !          1713:                         *all)
        !          1714:                           opt_warning_types=$warning_categories
        !          1715:                           ;;
        !          1716:                         *none)
        !          1717:                           opt_warning_types=none
        !          1718:                           warning_func=:
        !          1719:                           ;;
        !          1720:                         *error)
        !          1721:                           opt_warning_types=$warning_categories
        !          1722:                           warning_func=func_fatal_error
        !          1723:                           ;;
        !          1724:                         *)
        !          1725:                           func_fatal_error \
        !          1726:                              "unsupported warning category: '$1'"
        !          1727:                           ;;
        !          1728:                       esac
        !          1729:                       shift
        !          1730:                       ;;
        !          1731: 
        !          1732:         --verbose|-v) opt_verbose=: ;;
        !          1733:         --version)    func_version ;;
        !          1734:         -\?|-h)       func_usage ;;
        !          1735:         --help)       func_help ;;
        !          1736: 
        !          1737:        # Separate optargs to long options (plugins may need this):
        !          1738:        --*=*)        func_split_equals "$_G_opt"
        !          1739:                      set dummy "$func_split_equals_lhs" \
        !          1740:                           "$func_split_equals_rhs" ${1+"$@"}
        !          1741:                       shift
        !          1742:                       ;;
        !          1743: 
        !          1744:        # Separate optargs to short options:
        !          1745:         -W*)
        !          1746:                       func_split_short_opt "$_G_opt"
        !          1747:                       set dummy "$func_split_short_opt_name" \
        !          1748:                           "$func_split_short_opt_arg" ${1+"$@"}
        !          1749:                       shift
        !          1750:                       ;;
        !          1751: 
        !          1752:         # Separate non-argument short options:
        !          1753:         -\?*|-h*|-v*|-x*)
        !          1754:                       func_split_short_opt "$_G_opt"
        !          1755:                       set dummy "$func_split_short_opt_name" \
        !          1756:                           "-$func_split_short_opt_arg" ${1+"$@"}
        !          1757:                       shift
        !          1758:                       ;;
        !          1759: 
        !          1760:         --)           break ;;
        !          1761:         -*)           func_fatal_help "unrecognised option: '$_G_opt'" ;;
        !          1762:         *)            set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
        !          1763:       esac
        !          1764:     done
        !          1765: 
        !          1766:     # save modified positional parameters for caller
        !          1767:     func_quote_for_eval ${1+"$@"}
        !          1768:     func_parse_options_result=$func_quote_for_eval_result
1.1       misho    1769: }
                   1770: 
                   1771: 
1.1.1.3 ! misho    1772: # func_validate_options [ARG]...
        !          1773: # ------------------------------
        !          1774: # Perform any sanity checks on option settings and/or unconsumed
        !          1775: # arguments.
        !          1776: func_hookable func_validate_options
        !          1777: func_validate_options ()
1.1       misho    1778: {
1.1.1.3 ! misho    1779:     $debug_cmd
1.1       misho    1780: 
1.1.1.3 ! misho    1781:     # Display all warnings if -W was not given.
        !          1782:     test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
        !          1783: 
        !          1784:     func_run_hooks func_validate_options ${1+"$@"}
        !          1785: 
        !          1786:     # Bail if the options were screwed!
        !          1787:     $exit_cmd $EXIT_FAILURE
        !          1788: 
        !          1789:     # save modified positional parameters for caller
        !          1790:     func_validate_options_result=$func_run_hooks_result
1.1       misho    1791: }
                   1792: 
1.1.1.3 ! misho    1793: 
        !          1794: 
        !          1795: ## ----------------- ##
        !          1796: ## Helper functions. ##
        !          1797: ## ----------------- ##
        !          1798: 
        !          1799: # This section contains the helper functions used by the rest of the
        !          1800: # hookable option parser framework in ascii-betical order.
        !          1801: 
        !          1802: 
        !          1803: # func_fatal_help ARG...
        !          1804: # ----------------------
        !          1805: # Echo program name prefixed message to standard error, followed by
        !          1806: # a help hint, and exit.
        !          1807: func_fatal_help ()
1.1       misho    1808: {
1.1.1.3 ! misho    1809:     $debug_cmd
1.1       misho    1810: 
1.1.1.3 ! misho    1811:     eval \$ECHO \""Usage: $usage"\"
        !          1812:     eval \$ECHO \""$fatal_help"\"
        !          1813:     func_error ${1+"$@"}
        !          1814:     exit $EXIT_FAILURE
1.1       misho    1815: }
                   1816: 
1.1.1.3 ! misho    1817: 
        !          1818: # func_help
        !          1819: # ---------
        !          1820: # Echo long help message to standard output and exit.
1.1       misho    1821: func_help ()
                   1822: {
1.1.1.3 ! misho    1823:     $debug_cmd
1.1       misho    1824: 
1.1.1.3 ! misho    1825:     func_usage_message
        !          1826:     $ECHO "$long_help_message"
        !          1827:     exit 0
1.1       misho    1828: }
                   1829: 
1.1.1.3 ! misho    1830: 
        !          1831: # func_missing_arg ARGNAME
        !          1832: # ------------------------
1.1       misho    1833: # Echo program name prefixed message to standard error and set global
                   1834: # exit_cmd.
                   1835: func_missing_arg ()
                   1836: {
1.1.1.3 ! misho    1837:     $debug_cmd
1.1       misho    1838: 
1.1.1.3 ! misho    1839:     func_error "Missing argument for '$1'."
1.1       misho    1840:     exit_cmd=exit
                   1841: }
                   1842: 
                   1843: 
1.1.1.3 ! misho    1844: # func_split_equals STRING
        !          1845: # ------------------------
        !          1846: # Set func_split_equals_lhs and func_split_equals_rhs shell variables after
        !          1847: # splitting STRING at the '=' sign.
        !          1848: test -z "$_G_HAVE_XSI_OPS" \
        !          1849:     && (eval 'x=a/b/c;
        !          1850:       test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
        !          1851:     && _G_HAVE_XSI_OPS=yes
        !          1852: 
        !          1853: if test yes = "$_G_HAVE_XSI_OPS"
        !          1854: then
        !          1855:   # This is an XSI compatible shell, allowing a faster implementation...
        !          1856:   eval 'func_split_equals ()
        !          1857:   {
        !          1858:       $debug_cmd
        !          1859: 
        !          1860:       func_split_equals_lhs=${1%%=*}
        !          1861:       func_split_equals_rhs=${1#*=}
        !          1862:       test "x$func_split_equals_lhs" = "x$1" \
        !          1863:         && func_split_equals_rhs=
        !          1864:   }'
        !          1865: else
        !          1866:   # ...otherwise fall back to using expr, which is often a shell builtin.
        !          1867:   func_split_equals ()
        !          1868:   {
        !          1869:       $debug_cmd
        !          1870: 
        !          1871:       func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'`
        !          1872:       func_split_equals_rhs=
        !          1873:       test "x$func_split_equals_lhs" = "x$1" \
        !          1874:         || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'`
        !          1875:   }
        !          1876: fi #func_split_equals
        !          1877: 
        !          1878: 
        !          1879: # func_split_short_opt SHORTOPT
        !          1880: # -----------------------------
1.1       misho    1881: # Set func_split_short_opt_name and func_split_short_opt_arg shell
                   1882: # variables after splitting SHORTOPT after the 2nd character.
1.1.1.3 ! misho    1883: if test yes = "$_G_HAVE_XSI_OPS"
        !          1884: then
        !          1885:   # This is an XSI compatible shell, allowing a faster implementation...
        !          1886:   eval 'func_split_short_opt ()
        !          1887:   {
        !          1888:       $debug_cmd
        !          1889: 
        !          1890:       func_split_short_opt_arg=${1#??}
        !          1891:       func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
        !          1892:   }'
        !          1893: else
        !          1894:   # ...otherwise fall back to using expr, which is often a shell builtin.
        !          1895:   func_split_short_opt ()
        !          1896:   {
        !          1897:       $debug_cmd
        !          1898: 
        !          1899:       func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'`
        !          1900:       func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'`
        !          1901:   }
        !          1902: fi #func_split_short_opt
        !          1903: 
        !          1904: 
        !          1905: # func_usage
        !          1906: # ----------
        !          1907: # Echo short help message to standard output and exit.
        !          1908: func_usage ()
1.1       misho    1909: {
1.1.1.3 ! misho    1910:     $debug_cmd
1.1       misho    1911: 
1.1.1.3 ! misho    1912:     func_usage_message
        !          1913:     $ECHO "Run '$progname --help |${PAGER-more}' for full usage"
        !          1914:     exit 0
        !          1915: }
1.1       misho    1916: 
                   1917: 
1.1.1.3 ! misho    1918: # func_usage_message
        !          1919: # ------------------
        !          1920: # Echo short help message to standard output.
        !          1921: func_usage_message ()
1.1       misho    1922: {
1.1.1.3 ! misho    1923:     $debug_cmd
1.1       misho    1924: 
1.1.1.3 ! misho    1925:     eval \$ECHO \""Usage: $usage"\"
        !          1926:     echo
        !          1927:     $SED -n 's|^# ||
        !          1928:         /^Written by/{
        !          1929:           x;p;x
        !          1930:         }
        !          1931:        h
        !          1932:        /^Written by/q' < "$progpath"
        !          1933:     echo
        !          1934:     eval \$ECHO \""$usage_message"\"
        !          1935: }
1.1       misho    1936: 
                   1937: 
1.1.1.3 ! misho    1938: # func_version
        !          1939: # ------------
        !          1940: # Echo version message to standard output and exit.
        !          1941: func_version ()
        !          1942: {
        !          1943:     $debug_cmd
1.1       misho    1944: 
1.1.1.3 ! misho    1945:     printf '%s\n' "$progname $scriptversion"
        !          1946:     $SED -n '
        !          1947:         /(C)/!b go
        !          1948:         :more
        !          1949:         /\./!{
        !          1950:           N
        !          1951:           s|\n# | |
        !          1952:           b more
        !          1953:         }
        !          1954:         :go
        !          1955:         /^# Written by /,/# warranty; / {
        !          1956:           s|^# ||
        !          1957:           s|^# *$||
        !          1958:           s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
        !          1959:           p
        !          1960:         }
        !          1961:         /^# Written by / {
        !          1962:           s|^# ||
        !          1963:           p
        !          1964:         }
        !          1965:         /^warranty; /q' < "$progpath"
1.1       misho    1966: 
1.1.1.3 ! misho    1967:     exit $?
        !          1968: }
1.1       misho    1969: 
                   1970: 
1.1.1.3 ! misho    1971: # Local variables:
        !          1972: # mode: shell-script
        !          1973: # sh-indentation: 2
        !          1974: # eval: (add-hook 'before-save-hook 'time-stamp)
        !          1975: # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
        !          1976: # time-stamp-time-zone: "UTC"
        !          1977: # End:
1.1       misho    1978: 
1.1.1.3 ! misho    1979: # Set a version string.
        !          1980: scriptversion='(GNU libtool) 2.4.6'
1.1       misho    1981: 
                   1982: 
1.1.1.3 ! misho    1983: # func_echo ARG...
        !          1984: # ----------------
        !          1985: # Libtool also displays the current mode in messages, so override
        !          1986: # funclib.sh func_echo with this custom definition.
        !          1987: func_echo ()
1.1       misho    1988: {
1.1.1.3 ! misho    1989:     $debug_cmd
1.1       misho    1990: 
1.1.1.3 ! misho    1991:     _G_message=$*
        !          1992: 
        !          1993:     func_echo_IFS=$IFS
        !          1994:     IFS=$nl
        !          1995:     for _G_line in $_G_message; do
        !          1996:       IFS=$func_echo_IFS
        !          1997:       $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line"
        !          1998:     done
        !          1999:     IFS=$func_echo_IFS
        !          2000: }
1.1       misho    2001: 
                   2002: 
1.1.1.3 ! misho    2003: # func_warning ARG...
        !          2004: # -------------------
        !          2005: # Libtool warnings are not categorized, so override funclib.sh
        !          2006: # func_warning with this simpler definition.
        !          2007: func_warning ()
1.1       misho    2008: {
1.1.1.3 ! misho    2009:     $debug_cmd
1.1       misho    2010: 
1.1.1.3 ! misho    2011:     $warning_func ${1+"$@"}
        !          2012: }
1.1       misho    2013: 
                   2014: 
1.1.1.3 ! misho    2015: ## ---------------- ##
        !          2016: ## Options parsing. ##
        !          2017: ## ---------------- ##
        !          2018: 
        !          2019: # Hook in the functions to make sure our own options are parsed during
        !          2020: # the option parsing loop.
        !          2021: 
        !          2022: usage='$progpath [OPTION]... [MODE-ARG]...'
        !          2023: 
        !          2024: # Short help message in response to '-h'.
        !          2025: usage_message="Options:
        !          2026:        --config             show all configuration variables
        !          2027:        --debug              enable verbose shell tracing
        !          2028:    -n, --dry-run            display commands without modifying any files
        !          2029:        --features           display basic configuration information and exit
        !          2030:        --mode=MODE          use operation mode MODE
        !          2031:        --no-warnings        equivalent to '-Wnone'
        !          2032:        --preserve-dup-deps  don't remove duplicate dependency libraries
        !          2033:        --quiet, --silent    don't print informational messages
        !          2034:        --tag=TAG            use configuration variables from tag TAG
        !          2035:    -v, --verbose            print more informational messages than default
        !          2036:        --version            print version information
        !          2037:    -W, --warnings=CATEGORY  report the warnings falling in CATEGORY [all]
        !          2038:    -h, --help, --help-all   print short, long, or detailed help message
        !          2039: "
1.1       misho    2040: 
1.1.1.3 ! misho    2041: # Additional text appended to 'usage_message' in response to '--help'.
        !          2042: func_help ()
1.1       misho    2043: {
1.1.1.3 ! misho    2044:     $debug_cmd
1.1       misho    2045: 
1.1.1.3 ! misho    2046:     func_usage_message
        !          2047:     $ECHO "$long_help_message
1.1       misho    2048: 
1.1.1.3 ! misho    2049: MODE must be one of the following:
        !          2050: 
        !          2051:        clean           remove files from the build directory
        !          2052:        compile         compile a source file into a libtool object
        !          2053:        execute         automatically set library path, then run a program
        !          2054:        finish          complete the installation of libtool libraries
        !          2055:        install         install libraries or executables
        !          2056:        link            create a library or an executable
        !          2057:        uninstall       remove libraries from an installed directory
        !          2058: 
        !          2059: MODE-ARGS vary depending on the MODE.  When passed as first option,
        !          2060: '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that.
        !          2061: Try '$progname --help --mode=MODE' for a more detailed description of MODE.
        !          2062: 
        !          2063: When reporting a bug, please describe a test case to reproduce it and
        !          2064: include the following information:
        !          2065: 
        !          2066:        host-triplet:   $host
        !          2067:        shell:          $SHELL
        !          2068:        compiler:       $LTCC
        !          2069:        compiler flags: $LTCFLAGS
        !          2070:        linker:         $LD (gnu? $with_gnu_ld)
        !          2071:        version:        $progname (GNU libtool) 2.4.6
        !          2072:        automake:       `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
        !          2073:        autoconf:       `($AUTOCONF --version) 2>/dev/null |$SED 1q`
        !          2074: 
        !          2075: Report bugs to <bug-libtool@gnu.org>.
        !          2076: GNU libtool home page: <http://www.gnu.org/software/libtool/>.
        !          2077: General help using GNU software: <http://www.gnu.org/gethelp/>."
        !          2078:     exit 0
        !          2079: }
1.1       misho    2080: 
                   2081: 
1.1.1.3 ! misho    2082: # func_lo2o OBJECT-NAME
        !          2083: # ---------------------
        !          2084: # Transform OBJECT-NAME from a '.lo' suffix to the platform specific
        !          2085: # object suffix.
        !          2086: 
        !          2087: lo2o=s/\\.lo\$/.$objext/
        !          2088: o2lo=s/\\.$objext\$/.lo/
        !          2089: 
        !          2090: if test yes = "$_G_HAVE_XSI_OPS"; then
        !          2091:   eval 'func_lo2o ()
        !          2092:   {
        !          2093:     case $1 in
        !          2094:       *.lo) func_lo2o_result=${1%.lo}.$objext ;;
        !          2095:       *   ) func_lo2o_result=$1               ;;
        !          2096:     esac
        !          2097:   }'
        !          2098: 
        !          2099:   # func_xform LIBOBJ-OR-SOURCE
        !          2100:   # ---------------------------
        !          2101:   # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise)
        !          2102:   # suffix to a '.lo' libtool-object suffix.
        !          2103:   eval 'func_xform ()
        !          2104:   {
        !          2105:     func_xform_result=${1%.*}.lo
        !          2106:   }'
        !          2107: else
        !          2108:   # ...otherwise fall back to using sed.
        !          2109:   func_lo2o ()
        !          2110:   {
        !          2111:     func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"`
        !          2112:   }
        !          2113: 
        !          2114:   func_xform ()
        !          2115:   {
        !          2116:     func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'`
        !          2117:   }
        !          2118: fi
        !          2119: 
        !          2120: 
        !          2121: # func_fatal_configuration ARG...
        !          2122: # -------------------------------
1.1       misho    2123: # Echo program name prefixed message to standard error, followed by
                   2124: # a configuration failure hint, and exit.
                   2125: func_fatal_configuration ()
                   2126: {
1.1.1.3 ! misho    2127:     func__fatal_error ${1+"$@"} \
        !          2128:       "See the $PACKAGE documentation for more information." \
        !          2129:       "Fatal configuration error."
1.1       misho    2130: }
                   2131: 
                   2132: 
                   2133: # func_config
1.1.1.3 ! misho    2134: # -----------
1.1       misho    2135: # Display the configuration for all the tags in this script.
                   2136: func_config ()
                   2137: {
                   2138:     re_begincf='^# ### BEGIN LIBTOOL'
                   2139:     re_endcf='^# ### END LIBTOOL'
                   2140: 
                   2141:     # Default configuration.
                   2142:     $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
                   2143: 
                   2144:     # Now print the configurations for the tags.
                   2145:     for tagname in $taglist; do
                   2146:       $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
                   2147:     done
                   2148: 
                   2149:     exit $?
                   2150: }
                   2151: 
1.1.1.3 ! misho    2152: 
1.1       misho    2153: # func_features
1.1.1.3 ! misho    2154: # -------------
1.1       misho    2155: # Display the features supported by this script.
                   2156: func_features ()
                   2157: {
                   2158:     echo "host: $host"
1.1.1.3 ! misho    2159:     if test yes = "$build_libtool_libs"; then
1.1       misho    2160:       echo "enable shared libraries"
                   2161:     else
                   2162:       echo "disable shared libraries"
                   2163:     fi
1.1.1.3 ! misho    2164:     if test yes = "$build_old_libs"; then
1.1       misho    2165:       echo "enable static libraries"
                   2166:     else
                   2167:       echo "disable static libraries"
                   2168:     fi
                   2169: 
                   2170:     exit $?
                   2171: }
                   2172: 
1.1.1.3 ! misho    2173: 
        !          2174: # func_enable_tag TAGNAME
        !          2175: # -----------------------
1.1       misho    2176: # Verify that TAGNAME is valid, and either flag an error and exit, or
                   2177: # enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
                   2178: # variable here.
                   2179: func_enable_tag ()
                   2180: {
1.1.1.3 ! misho    2181:     # Global variable:
        !          2182:     tagname=$1
1.1       misho    2183: 
1.1.1.3 ! misho    2184:     re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
        !          2185:     re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
        !          2186:     sed_extractcf=/$re_begincf/,/$re_endcf/p
        !          2187: 
        !          2188:     # Validate tagname.
        !          2189:     case $tagname in
        !          2190:       *[!-_A-Za-z0-9,/]*)
        !          2191:         func_fatal_error "invalid tag name: $tagname"
        !          2192:         ;;
        !          2193:     esac
1.1       misho    2194: 
1.1.1.3 ! misho    2195:     # Don't test for the "default" C tag, as we know it's
        !          2196:     # there but not specially marked.
        !          2197:     case $tagname in
        !          2198:         CC) ;;
1.1       misho    2199:     *)
1.1.1.3 ! misho    2200:         if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
        !          2201:          taglist="$taglist $tagname"
1.1       misho    2202: 
1.1.1.3 ! misho    2203:          # Evaluate the configuration.  Be careful to quote the path
        !          2204:          # and the sed script, to avoid splitting on whitespace, but
        !          2205:          # also don't use non-portable quotes within backquotes within
        !          2206:          # quotes we have to do it in 2 steps:
        !          2207:          extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
        !          2208:          eval "$extractedcf"
        !          2209:         else
        !          2210:          func_error "ignoring unknown tag $tagname"
        !          2211:         fi
        !          2212:         ;;
        !          2213:     esac
1.1       misho    2214: }
                   2215: 
1.1.1.3 ! misho    2216: 
1.1       misho    2217: # func_check_version_match
1.1.1.3 ! misho    2218: # ------------------------
1.1       misho    2219: # Ensure that we are using m4 macros, and libtool script from the same
                   2220: # release of libtool.
                   2221: func_check_version_match ()
                   2222: {
1.1.1.3 ! misho    2223:     if test "$package_revision" != "$macro_revision"; then
        !          2224:       if test "$VERSION" != "$macro_version"; then
        !          2225:         if test -z "$macro_version"; then
        !          2226:           cat >&2 <<_LT_EOF
1.1       misho    2227: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
                   2228: $progname: definition of this LT_INIT comes from an older release.
                   2229: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
                   2230: $progname: and run autoconf again.
                   2231: _LT_EOF
1.1.1.3 ! misho    2232:         else
        !          2233:           cat >&2 <<_LT_EOF
1.1       misho    2234: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
                   2235: $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
                   2236: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
                   2237: $progname: and run autoconf again.
                   2238: _LT_EOF
1.1.1.3 ! misho    2239:         fi
        !          2240:       else
        !          2241:         cat >&2 <<_LT_EOF
1.1       misho    2242: $progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
                   2243: $progname: but the definition of this LT_INIT comes from revision $macro_revision.
                   2244: $progname: You should recreate aclocal.m4 with macros from revision $package_revision
                   2245: $progname: of $PACKAGE $VERSION and run autoconf again.
                   2246: _LT_EOF
1.1.1.3 ! misho    2247:       fi
1.1       misho    2248: 
1.1.1.3 ! misho    2249:       exit $EXIT_MISMATCH
        !          2250:     fi
1.1       misho    2251: }
                   2252: 
                   2253: 
1.1.1.3 ! misho    2254: # libtool_options_prep [ARG]...
        !          2255: # -----------------------------
        !          2256: # Preparation for options parsed by libtool.
        !          2257: libtool_options_prep ()
        !          2258: {
        !          2259:     $debug_mode
1.1       misho    2260: 
1.1.1.3 ! misho    2261:     # Option defaults:
        !          2262:     opt_config=false
        !          2263:     opt_dlopen=
        !          2264:     opt_dry_run=false
        !          2265:     opt_help=false
        !          2266:     opt_mode=
        !          2267:     opt_preserve_dup_deps=false
        !          2268:     opt_quiet=false
1.1       misho    2269: 
1.1.1.3 ! misho    2270:     nonopt=
        !          2271:     preserve_args=
1.1       misho    2272: 
1.1.1.3 ! misho    2273:     # Shorthand for --mode=foo, only valid as the first argument
        !          2274:     case $1 in
        !          2275:     clean|clea|cle|cl)
        !          2276:       shift; set dummy --mode clean ${1+"$@"}; shift
        !          2277:       ;;
        !          2278:     compile|compil|compi|comp|com|co|c)
        !          2279:       shift; set dummy --mode compile ${1+"$@"}; shift
        !          2280:       ;;
        !          2281:     execute|execut|execu|exec|exe|ex|e)
        !          2282:       shift; set dummy --mode execute ${1+"$@"}; shift
        !          2283:       ;;
        !          2284:     finish|finis|fini|fin|fi|f)
        !          2285:       shift; set dummy --mode finish ${1+"$@"}; shift
        !          2286:       ;;
        !          2287:     install|instal|insta|inst|ins|in|i)
        !          2288:       shift; set dummy --mode install ${1+"$@"}; shift
        !          2289:       ;;
        !          2290:     link|lin|li|l)
        !          2291:       shift; set dummy --mode link ${1+"$@"}; shift
        !          2292:       ;;
        !          2293:     uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
        !          2294:       shift; set dummy --mode uninstall ${1+"$@"}; shift
        !          2295:       ;;
        !          2296:     esac
1.1       misho    2297: 
1.1.1.3 ! misho    2298:     # Pass back the list of options.
        !          2299:     func_quote_for_eval ${1+"$@"}
        !          2300:     libtool_options_prep_result=$func_quote_for_eval_result
        !          2301: }
        !          2302: func_add_hook func_options_prep libtool_options_prep
1.1       misho    2303: 
                   2304: 
1.1.1.3 ! misho    2305: # libtool_parse_options [ARG]...
        !          2306: # ---------------------------------
        !          2307: # Provide handling for libtool specific options.
        !          2308: libtool_parse_options ()
        !          2309: {
        !          2310:     $debug_cmd
1.1       misho    2311: 
1.1.1.3 ! misho    2312:     # Perform our own loop to consume as many options as possible in
        !          2313:     # each iteration.
        !          2314:     while test $# -gt 0; do
        !          2315:       _G_opt=$1
        !          2316:       shift
        !          2317:       case $_G_opt in
        !          2318:         --dry-run|--dryrun|-n)
        !          2319:                         opt_dry_run=:
        !          2320:                         ;;
        !          2321: 
        !          2322:         --config)       func_config ;;
        !          2323: 
        !          2324:         --dlopen|-dlopen)
        !          2325:                         opt_dlopen="${opt_dlopen+$opt_dlopen
        !          2326: }$1"
        !          2327:                         shift
        !          2328:                         ;;
        !          2329: 
        !          2330:         --preserve-dup-deps)
        !          2331:                         opt_preserve_dup_deps=: ;;
        !          2332: 
        !          2333:         --features)     func_features ;;
        !          2334: 
        !          2335:         --finish)       set dummy --mode finish ${1+"$@"}; shift ;;
        !          2336: 
        !          2337:         --help)         opt_help=: ;;
        !          2338: 
        !          2339:         --help-all)     opt_help=': help-all' ;;
        !          2340: 
        !          2341:         --mode)         test $# = 0 && func_missing_arg $_G_opt && break
        !          2342:                         opt_mode=$1
        !          2343:                         case $1 in
        !          2344:                           # Valid mode arguments:
        !          2345:                           clean|compile|execute|finish|install|link|relink|uninstall) ;;
        !          2346: 
        !          2347:                           # Catch anything else as an error
        !          2348:                           *) func_error "invalid argument for $_G_opt"
        !          2349:                              exit_cmd=exit
        !          2350:                              break
        !          2351:                              ;;
        !          2352:                         esac
        !          2353:                         shift
        !          2354:                         ;;
        !          2355: 
        !          2356:         --no-silent|--no-quiet)
        !          2357:                         opt_quiet=false
        !          2358:                         func_append preserve_args " $_G_opt"
        !          2359:                         ;;
        !          2360: 
        !          2361:         --no-warnings|--no-warning|--no-warn)
        !          2362:                         opt_warning=false
        !          2363:                         func_append preserve_args " $_G_opt"
        !          2364:                         ;;
        !          2365: 
        !          2366:         --no-verbose)
        !          2367:                         opt_verbose=false
        !          2368:                         func_append preserve_args " $_G_opt"
        !          2369:                         ;;
        !          2370: 
        !          2371:         --silent|--quiet)
        !          2372:                         opt_quiet=:
        !          2373:                         opt_verbose=false
        !          2374:                         func_append preserve_args " $_G_opt"
        !          2375:                         ;;
        !          2376: 
        !          2377:         --tag)          test $# = 0 && func_missing_arg $_G_opt && break
        !          2378:                         opt_tag=$1
        !          2379:                         func_append preserve_args " $_G_opt $1"
        !          2380:                         func_enable_tag "$1"
        !          2381:                         shift
        !          2382:                         ;;
        !          2383: 
        !          2384:         --verbose|-v)   opt_quiet=false
        !          2385:                         opt_verbose=:
        !          2386:                         func_append preserve_args " $_G_opt"
        !          2387:                         ;;
1.1       misho    2388: 
1.1.1.3 ! misho    2389:        # An option not handled by this hook function:
        !          2390:         *)             set dummy "$_G_opt" ${1+"$@"};  shift; break  ;;
        !          2391:       esac
        !          2392:     done
1.1       misho    2393: 
                   2394: 
1.1.1.3 ! misho    2395:     # save modified positional parameters for caller
        !          2396:     func_quote_for_eval ${1+"$@"}
        !          2397:     libtool_parse_options_result=$func_quote_for_eval_result
        !          2398: }
        !          2399: func_add_hook func_parse_options libtool_parse_options
1.1       misho    2400: 
                   2401: 
                   2402: 
1.1.1.3 ! misho    2403: # libtool_validate_options [ARG]...
        !          2404: # ---------------------------------
        !          2405: # Perform any sanity checks on option settings and/or unconsumed
        !          2406: # arguments.
        !          2407: libtool_validate_options ()
        !          2408: {
        !          2409:     # save first non-option argument
        !          2410:     if test 0 -lt $#; then
        !          2411:       nonopt=$1
        !          2412:       shift
1.1       misho    2413:     fi
                   2414: 
1.1.1.3 ! misho    2415:     # preserve --debug
        !          2416:     test : = "$debug_cmd" || func_append preserve_args " --debug"
        !          2417: 
        !          2418:     case $host in
        !          2419:       # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
        !          2420:       # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788
        !          2421:       *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*)
        !          2422:         # don't eliminate duplications in $postdeps and $predeps
        !          2423:         opt_duplicate_compiler_generated_deps=:
        !          2424:         ;;
        !          2425:       *)
        !          2426:         opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
        !          2427:         ;;
        !          2428:     esac
1.1       misho    2429: 
1.1.1.3 ! misho    2430:     $opt_help || {
        !          2431:       # Sanity checks first:
        !          2432:       func_check_version_match
        !          2433: 
        !          2434:       test yes != "$build_libtool_libs" \
        !          2435:         && test yes != "$build_old_libs" \
        !          2436:         && func_fatal_configuration "not configured to build any kind of library"
        !          2437: 
        !          2438:       # Darwin sucks
        !          2439:       eval std_shrext=\"$shrext_cmds\"
        !          2440: 
        !          2441:       # Only execute mode is allowed to have -dlopen flags.
        !          2442:       if test -n "$opt_dlopen" && test execute != "$opt_mode"; then
        !          2443:         func_error "unrecognized option '-dlopen'"
        !          2444:         $ECHO "$help" 1>&2
        !          2445:         exit $EXIT_FAILURE
        !          2446:       fi
        !          2447: 
        !          2448:       # Change the help message to a mode-specific one.
        !          2449:       generic_help=$help
        !          2450:       help="Try '$progname --help --mode=$opt_mode' for more information."
        !          2451:     }
1.1       misho    2452: 
1.1.1.3 ! misho    2453:     # Pass back the unparsed argument list
        !          2454:     func_quote_for_eval ${1+"$@"}
        !          2455:     libtool_validate_options_result=$func_quote_for_eval_result
1.1       misho    2456: }
1.1.1.3 ! misho    2457: func_add_hook func_validate_options libtool_validate_options
1.1       misho    2458: 
                   2459: 
1.1.1.3 ! misho    2460: # Process options as early as possible so that --help and --version
        !          2461: # can return quickly.
        !          2462: func_options ${1+"$@"}
        !          2463: eval set dummy "$func_options_result"; shift
        !          2464: 
1.1       misho    2465: 
                   2466: 
                   2467: ## ----------- ##
                   2468: ##    Main.    ##
                   2469: ## ----------- ##
                   2470: 
1.1.1.3 ! misho    2471: magic='%%%MAGIC variable%%%'
        !          2472: magic_exe='%%%MAGIC EXE variable%%%'
        !          2473: 
        !          2474: # Global variables.
        !          2475: extracted_archives=
        !          2476: extracted_serial=0
        !          2477: 
        !          2478: # If this variable is set in any of the actions, the command in it
        !          2479: # will be execed at the end.  This prevents here-documents from being
        !          2480: # left over by shells.
        !          2481: exec_cmd=
        !          2482: 
        !          2483: 
        !          2484: # A function that is used when there is no print builtin or printf.
        !          2485: func_fallback_echo ()
        !          2486: {
        !          2487:   eval 'cat <<_LTECHO_EOF
        !          2488: $1
        !          2489: _LTECHO_EOF'
        !          2490: }
        !          2491: 
        !          2492: # func_generated_by_libtool
        !          2493: # True iff stdin has been generated by Libtool. This function is only
        !          2494: # a basic sanity check; it will hardly flush out determined imposters.
        !          2495: func_generated_by_libtool_p ()
        !          2496: {
        !          2497:   $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
        !          2498: }
        !          2499: 
1.1       misho    2500: # func_lalib_p file
1.1.1.3 ! misho    2501: # True iff FILE is a libtool '.la' library or '.lo' object file.
1.1       misho    2502: # This function is only a basic sanity check; it will hardly flush out
                   2503: # determined imposters.
                   2504: func_lalib_p ()
                   2505: {
                   2506:     test -f "$1" &&
1.1.1.3 ! misho    2507:       $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p
1.1       misho    2508: }
                   2509: 
                   2510: # func_lalib_unsafe_p file
1.1.1.3 ! misho    2511: # True iff FILE is a libtool '.la' library or '.lo' object file.
1.1       misho    2512: # This function implements the same check as func_lalib_p without
                   2513: # resorting to external programs.  To this end, it redirects stdin and
                   2514: # closes it afterwards, without saving the original file descriptor.
                   2515: # As a safety measure, use it only where a negative result would be
1.1.1.3 ! misho    2516: # fatal anyway.  Works if 'file' does not exist.
1.1       misho    2517: func_lalib_unsafe_p ()
                   2518: {
                   2519:     lalib_p=no
                   2520:     if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
                   2521:        for lalib_p_l in 1 2 3 4
                   2522:        do
                   2523:            read lalib_p_line
1.1.1.3 ! misho    2524:            case $lalib_p_line in
1.1       misho    2525:                \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
                   2526:            esac
                   2527:        done
                   2528:        exec 0<&5 5<&-
                   2529:     fi
1.1.1.3 ! misho    2530:     test yes = "$lalib_p"
1.1       misho    2531: }
                   2532: 
                   2533: # func_ltwrapper_script_p file
                   2534: # True iff FILE is a libtool wrapper script
                   2535: # This function is only a basic sanity check; it will hardly flush out
                   2536: # determined imposters.
                   2537: func_ltwrapper_script_p ()
                   2538: {
1.1.1.3 ! misho    2539:     test -f "$1" &&
        !          2540:       $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p
1.1       misho    2541: }
                   2542: 
                   2543: # func_ltwrapper_executable_p file
                   2544: # True iff FILE is a libtool wrapper executable
                   2545: # This function is only a basic sanity check; it will hardly flush out
                   2546: # determined imposters.
                   2547: func_ltwrapper_executable_p ()
                   2548: {
                   2549:     func_ltwrapper_exec_suffix=
                   2550:     case $1 in
                   2551:     *.exe) ;;
                   2552:     *) func_ltwrapper_exec_suffix=.exe ;;
                   2553:     esac
                   2554:     $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
                   2555: }
                   2556: 
                   2557: # func_ltwrapper_scriptname file
                   2558: # Assumes file is an ltwrapper_executable
                   2559: # uses $file to determine the appropriate filename for a
                   2560: # temporary ltwrapper_script.
                   2561: func_ltwrapper_scriptname ()
                   2562: {
                   2563:     func_dirname_and_basename "$1" "" "."
                   2564:     func_stripname '' '.exe' "$func_basename_result"
1.1.1.3 ! misho    2565:     func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper
1.1       misho    2566: }
                   2567: 
                   2568: # func_ltwrapper_p file
                   2569: # True iff FILE is a libtool wrapper script or wrapper executable
                   2570: # This function is only a basic sanity check; it will hardly flush out
                   2571: # determined imposters.
                   2572: func_ltwrapper_p ()
                   2573: {
                   2574:     func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
                   2575: }
                   2576: 
                   2577: 
                   2578: # func_execute_cmds commands fail_cmd
                   2579: # Execute tilde-delimited COMMANDS.
                   2580: # If FAIL_CMD is given, eval that upon failure.
                   2581: # FAIL_CMD may read-access the current command in variable CMD!
                   2582: func_execute_cmds ()
                   2583: {
1.1.1.3 ! misho    2584:     $debug_cmd
        !          2585: 
1.1       misho    2586:     save_ifs=$IFS; IFS='~'
                   2587:     for cmd in $1; do
1.1.1.3 ! misho    2588:       IFS=$sp$nl
1.1       misho    2589:       eval cmd=\"$cmd\"
1.1.1.3 ! misho    2590:       IFS=$save_ifs
1.1       misho    2591:       func_show_eval "$cmd" "${2-:}"
                   2592:     done
                   2593:     IFS=$save_ifs
                   2594: }
                   2595: 
                   2596: 
                   2597: # func_source file
                   2598: # Source FILE, adding directory component if necessary.
                   2599: # Note that it is not necessary on cygwin/mingw to append a dot to
                   2600: # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
                   2601: # behavior happens only for exec(3), not for open(2)!  Also, sourcing
1.1.1.3 ! misho    2602: # 'FILE.' does not work on cygwin managed mounts.
1.1       misho    2603: func_source ()
                   2604: {
1.1.1.3 ! misho    2605:     $debug_cmd
        !          2606: 
1.1       misho    2607:     case $1 in
                   2608:     */* | *\\*)        . "$1" ;;
                   2609:     *)         . "./$1" ;;
                   2610:     esac
                   2611: }
                   2612: 
                   2613: 
                   2614: # func_resolve_sysroot PATH
                   2615: # Replace a leading = in PATH with a sysroot.  Store the result into
                   2616: # func_resolve_sysroot_result
                   2617: func_resolve_sysroot ()
                   2618: {
                   2619:   func_resolve_sysroot_result=$1
                   2620:   case $func_resolve_sysroot_result in
                   2621:   =*)
                   2622:     func_stripname '=' '' "$func_resolve_sysroot_result"
                   2623:     func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
                   2624:     ;;
                   2625:   esac
                   2626: }
                   2627: 
                   2628: # func_replace_sysroot PATH
                   2629: # If PATH begins with the sysroot, replace it with = and
                   2630: # store the result into func_replace_sysroot_result.
                   2631: func_replace_sysroot ()
                   2632: {
1.1.1.3 ! misho    2633:   case $lt_sysroot:$1 in
1.1       misho    2634:   ?*:"$lt_sysroot"*)
                   2635:     func_stripname "$lt_sysroot" '' "$1"
1.1.1.3 ! misho    2636:     func_replace_sysroot_result='='$func_stripname_result
1.1       misho    2637:     ;;
                   2638:   *)
                   2639:     # Including no sysroot.
                   2640:     func_replace_sysroot_result=$1
                   2641:     ;;
                   2642:   esac
                   2643: }
                   2644: 
                   2645: # func_infer_tag arg
                   2646: # Infer tagged configuration to use if any are available and
                   2647: # if one wasn't chosen via the "--tag" command line option.
                   2648: # Only attempt this if the compiler in the base compile
                   2649: # command doesn't match the default compiler.
                   2650: # arg is usually of the form 'gcc ...'
                   2651: func_infer_tag ()
                   2652: {
1.1.1.3 ! misho    2653:     $debug_cmd
        !          2654: 
1.1       misho    2655:     if test -n "$available_tags" && test -z "$tagname"; then
                   2656:       CC_quoted=
                   2657:       for arg in $CC; do
                   2658:        func_append_quoted CC_quoted "$arg"
                   2659:       done
                   2660:       CC_expanded=`func_echo_all $CC`
                   2661:       CC_quoted_expanded=`func_echo_all $CC_quoted`
                   2662:       case $@ in
                   2663:       # Blanks in the command may have been stripped by the calling shell,
                   2664:       # but not from the CC environment variable when configure was run.
                   2665:       " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
                   2666:       " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
                   2667:       # Blanks at the start of $base_compile will cause this to fail
                   2668:       # if we don't check for them as well.
                   2669:       *)
                   2670:        for z in $available_tags; do
                   2671:          if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
                   2672:            # Evaluate the configuration.
1.1.1.3 ! misho    2673:            eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
1.1       misho    2674:            CC_quoted=
                   2675:            for arg in $CC; do
                   2676:              # Double-quote args containing other shell metacharacters.
                   2677:              func_append_quoted CC_quoted "$arg"
                   2678:            done
                   2679:            CC_expanded=`func_echo_all $CC`
                   2680:            CC_quoted_expanded=`func_echo_all $CC_quoted`
                   2681:            case "$@ " in
                   2682:            " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
                   2683:            " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
                   2684:              # The compiler in the base compile command matches
                   2685:              # the one in the tagged configuration.
                   2686:              # Assume this is the tagged configuration we want.
                   2687:              tagname=$z
                   2688:              break
                   2689:              ;;
                   2690:            esac
                   2691:          fi
                   2692:        done
                   2693:        # If $tagname still isn't set, then no tagged configuration
                   2694:        # was found and let the user know that the "--tag" command
                   2695:        # line option must be used.
                   2696:        if test -z "$tagname"; then
                   2697:          func_echo "unable to infer tagged configuration"
1.1.1.3 ! misho    2698:          func_fatal_error "specify a tag with '--tag'"
1.1       misho    2699: #      else
                   2700: #        func_verbose "using $tagname tagged configuration"
                   2701:        fi
                   2702:        ;;
                   2703:       esac
                   2704:     fi
                   2705: }
                   2706: 
                   2707: 
                   2708: 
                   2709: # func_write_libtool_object output_name pic_name nonpic_name
                   2710: # Create a libtool object file (analogous to a ".la" file),
                   2711: # but don't create it if we're doing a dry run.
                   2712: func_write_libtool_object ()
                   2713: {
1.1.1.3 ! misho    2714:     write_libobj=$1
        !          2715:     if test yes = "$build_libtool_libs"; then
        !          2716:       write_lobj=\'$2\'
1.1       misho    2717:     else
                   2718:       write_lobj=none
                   2719:     fi
                   2720: 
1.1.1.3 ! misho    2721:     if test yes = "$build_old_libs"; then
        !          2722:       write_oldobj=\'$3\'
1.1       misho    2723:     else
                   2724:       write_oldobj=none
                   2725:     fi
                   2726: 
                   2727:     $opt_dry_run || {
                   2728:       cat >${write_libobj}T <<EOF
                   2729: # $write_libobj - a libtool object file
1.1.1.3 ! misho    2730: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
1.1       misho    2731: #
                   2732: # Please DO NOT delete this file!
                   2733: # It is necessary for linking the library.
                   2734: 
                   2735: # Name of the PIC object.
                   2736: pic_object=$write_lobj
                   2737: 
                   2738: # Name of the non-PIC object
                   2739: non_pic_object=$write_oldobj
                   2740: 
                   2741: EOF
1.1.1.3 ! misho    2742:       $MV "${write_libobj}T" "$write_libobj"
1.1       misho    2743:     }
                   2744: }
                   2745: 
                   2746: 
                   2747: ##################################################
                   2748: # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
                   2749: ##################################################
                   2750: 
                   2751: # func_convert_core_file_wine_to_w32 ARG
                   2752: # Helper function used by file name conversion functions when $build is *nix,
                   2753: # and $host is mingw, cygwin, or some other w32 environment. Relies on a
                   2754: # correctly configured wine environment available, with the winepath program
                   2755: # in $build's $PATH.
                   2756: #
                   2757: # ARG is the $build file name to be converted to w32 format.
                   2758: # Result is available in $func_convert_core_file_wine_to_w32_result, and will
                   2759: # be empty on error (or when ARG is empty)
                   2760: func_convert_core_file_wine_to_w32 ()
                   2761: {
1.1.1.3 ! misho    2762:   $debug_cmd
        !          2763: 
        !          2764:   func_convert_core_file_wine_to_w32_result=$1
1.1       misho    2765:   if test -n "$1"; then
                   2766:     # Unfortunately, winepath does not exit with a non-zero error code, so we
                   2767:     # are forced to check the contents of stdout. On the other hand, if the
                   2768:     # command is not found, the shell will set an exit code of 127 and print
                   2769:     # *an error message* to stdout. So we must check for both error code of
                   2770:     # zero AND non-empty stdout, which explains the odd construction:
                   2771:     func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
1.1.1.3 ! misho    2772:     if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then
1.1       misho    2773:       func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
1.1.1.3 ! misho    2774:         $SED -e "$sed_naive_backslashify"`
1.1       misho    2775:     else
                   2776:       func_convert_core_file_wine_to_w32_result=
                   2777:     fi
                   2778:   fi
                   2779: }
                   2780: # end: func_convert_core_file_wine_to_w32
                   2781: 
                   2782: 
                   2783: # func_convert_core_path_wine_to_w32 ARG
                   2784: # Helper function used by path conversion functions when $build is *nix, and
                   2785: # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
                   2786: # configured wine environment available, with the winepath program in $build's
                   2787: # $PATH. Assumes ARG has no leading or trailing path separator characters.
                   2788: #
                   2789: # ARG is path to be converted from $build format to win32.
                   2790: # Result is available in $func_convert_core_path_wine_to_w32_result.
                   2791: # Unconvertible file (directory) names in ARG are skipped; if no directory names
                   2792: # are convertible, then the result may be empty.
                   2793: func_convert_core_path_wine_to_w32 ()
                   2794: {
1.1.1.3 ! misho    2795:   $debug_cmd
        !          2796: 
1.1       misho    2797:   # unfortunately, winepath doesn't convert paths, only file names
1.1.1.3 ! misho    2798:   func_convert_core_path_wine_to_w32_result=
1.1       misho    2799:   if test -n "$1"; then
                   2800:     oldIFS=$IFS
                   2801:     IFS=:
                   2802:     for func_convert_core_path_wine_to_w32_f in $1; do
                   2803:       IFS=$oldIFS
                   2804:       func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
1.1.1.3 ! misho    2805:       if test -n "$func_convert_core_file_wine_to_w32_result"; then
1.1       misho    2806:         if test -z "$func_convert_core_path_wine_to_w32_result"; then
1.1.1.3 ! misho    2807:           func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result
1.1       misho    2808:         else
                   2809:           func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
                   2810:         fi
                   2811:       fi
                   2812:     done
                   2813:     IFS=$oldIFS
                   2814:   fi
                   2815: }
                   2816: # end: func_convert_core_path_wine_to_w32
                   2817: 
                   2818: 
                   2819: # func_cygpath ARGS...
                   2820: # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
                   2821: # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
                   2822: # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
                   2823: # (2), returns the Cygwin file name or path in func_cygpath_result (input
                   2824: # file name or path is assumed to be in w32 format, as previously converted
                   2825: # from $build's *nix or MSYS format). In case (3), returns the w32 file name
                   2826: # or path in func_cygpath_result (input file name or path is assumed to be in
                   2827: # Cygwin format). Returns an empty string on error.
                   2828: #
                   2829: # ARGS are passed to cygpath, with the last one being the file name or path to
                   2830: # be converted.
                   2831: #
                   2832: # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
                   2833: # environment variable; do not put it in $PATH.
                   2834: func_cygpath ()
                   2835: {
1.1.1.3 ! misho    2836:   $debug_cmd
        !          2837: 
1.1       misho    2838:   if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
                   2839:     func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
                   2840:     if test "$?" -ne 0; then
                   2841:       # on failure, ensure result is empty
                   2842:       func_cygpath_result=
                   2843:     fi
                   2844:   else
                   2845:     func_cygpath_result=
1.1.1.3 ! misho    2846:     func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'"
1.1       misho    2847:   fi
                   2848: }
                   2849: #end: func_cygpath
                   2850: 
                   2851: 
                   2852: # func_convert_core_msys_to_w32 ARG
                   2853: # Convert file name or path ARG from MSYS format to w32 format.  Return
                   2854: # result in func_convert_core_msys_to_w32_result.
                   2855: func_convert_core_msys_to_w32 ()
                   2856: {
1.1.1.3 ! misho    2857:   $debug_cmd
        !          2858: 
1.1       misho    2859:   # awkward: cmd appends spaces to result
                   2860:   func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
1.1.1.3 ! misho    2861:     $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"`
1.1       misho    2862: }
                   2863: #end: func_convert_core_msys_to_w32
                   2864: 
                   2865: 
                   2866: # func_convert_file_check ARG1 ARG2
                   2867: # Verify that ARG1 (a file name in $build format) was converted to $host
                   2868: # format in ARG2. Otherwise, emit an error message, but continue (resetting
                   2869: # func_to_host_file_result to ARG1).
                   2870: func_convert_file_check ()
                   2871: {
1.1.1.3 ! misho    2872:   $debug_cmd
        !          2873: 
        !          2874:   if test -z "$2" && test -n "$1"; then
1.1       misho    2875:     func_error "Could not determine host file name corresponding to"
1.1.1.3 ! misho    2876:     func_error "  '$1'"
1.1       misho    2877:     func_error "Continuing, but uninstalled executables may not work."
                   2878:     # Fallback:
1.1.1.3 ! misho    2879:     func_to_host_file_result=$1
1.1       misho    2880:   fi
                   2881: }
                   2882: # end func_convert_file_check
                   2883: 
                   2884: 
                   2885: # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
                   2886: # Verify that FROM_PATH (a path in $build format) was converted to $host
                   2887: # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
                   2888: # func_to_host_file_result to a simplistic fallback value (see below).
                   2889: func_convert_path_check ()
                   2890: {
1.1.1.3 ! misho    2891:   $debug_cmd
        !          2892: 
1.1       misho    2893:   if test -z "$4" && test -n "$3"; then
                   2894:     func_error "Could not determine the host path corresponding to"
1.1.1.3 ! misho    2895:     func_error "  '$3'"
1.1       misho    2896:     func_error "Continuing, but uninstalled executables may not work."
                   2897:     # Fallback.  This is a deliberately simplistic "conversion" and
                   2898:     # should not be "improved".  See libtool.info.
                   2899:     if test "x$1" != "x$2"; then
                   2900:       lt_replace_pathsep_chars="s|$1|$2|g"
                   2901:       func_to_host_path_result=`echo "$3" |
                   2902:         $SED -e "$lt_replace_pathsep_chars"`
                   2903:     else
1.1.1.3 ! misho    2904:       func_to_host_path_result=$3
1.1       misho    2905:     fi
                   2906:   fi
                   2907: }
                   2908: # end func_convert_path_check
                   2909: 
                   2910: 
                   2911: # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
                   2912: # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
                   2913: # and appending REPL if ORIG matches BACKPAT.
                   2914: func_convert_path_front_back_pathsep ()
                   2915: {
1.1.1.3 ! misho    2916:   $debug_cmd
        !          2917: 
1.1       misho    2918:   case $4 in
1.1.1.3 ! misho    2919:   $1 ) func_to_host_path_result=$3$func_to_host_path_result
1.1       misho    2920:     ;;
                   2921:   esac
                   2922:   case $4 in
                   2923:   $2 ) func_append func_to_host_path_result "$3"
                   2924:     ;;
                   2925:   esac
                   2926: }
                   2927: # end func_convert_path_front_back_pathsep
                   2928: 
                   2929: 
                   2930: ##################################################
                   2931: # $build to $host FILE NAME CONVERSION FUNCTIONS #
                   2932: ##################################################
1.1.1.3 ! misho    2933: # invoked via '$to_host_file_cmd ARG'
1.1       misho    2934: #
                   2935: # In each case, ARG is the path to be converted from $build to $host format.
                   2936: # Result will be available in $func_to_host_file_result.
                   2937: 
                   2938: 
                   2939: # func_to_host_file ARG
                   2940: # Converts the file name ARG from $build format to $host format. Return result
                   2941: # in func_to_host_file_result.
                   2942: func_to_host_file ()
                   2943: {
1.1.1.3 ! misho    2944:   $debug_cmd
        !          2945: 
1.1       misho    2946:   $to_host_file_cmd "$1"
                   2947: }
                   2948: # end func_to_host_file
                   2949: 
                   2950: 
                   2951: # func_to_tool_file ARG LAZY
                   2952: # converts the file name ARG from $build format to toolchain format. Return
                   2953: # result in func_to_tool_file_result.  If the conversion in use is listed
                   2954: # in (the comma separated) LAZY, no conversion takes place.
                   2955: func_to_tool_file ()
                   2956: {
1.1.1.3 ! misho    2957:   $debug_cmd
        !          2958: 
1.1       misho    2959:   case ,$2, in
                   2960:     *,"$to_tool_file_cmd",*)
                   2961:       func_to_tool_file_result=$1
                   2962:       ;;
                   2963:     *)
                   2964:       $to_tool_file_cmd "$1"
                   2965:       func_to_tool_file_result=$func_to_host_file_result
                   2966:       ;;
                   2967:   esac
                   2968: }
                   2969: # end func_to_tool_file
                   2970: 
                   2971: 
                   2972: # func_convert_file_noop ARG
                   2973: # Copy ARG to func_to_host_file_result.
                   2974: func_convert_file_noop ()
                   2975: {
1.1.1.3 ! misho    2976:   func_to_host_file_result=$1
1.1       misho    2977: }
                   2978: # end func_convert_file_noop
                   2979: 
                   2980: 
                   2981: # func_convert_file_msys_to_w32 ARG
                   2982: # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
                   2983: # conversion to w32 is not available inside the cwrapper.  Returns result in
                   2984: # func_to_host_file_result.
                   2985: func_convert_file_msys_to_w32 ()
                   2986: {
1.1.1.3 ! misho    2987:   $debug_cmd
        !          2988: 
        !          2989:   func_to_host_file_result=$1
1.1       misho    2990:   if test -n "$1"; then
                   2991:     func_convert_core_msys_to_w32 "$1"
1.1.1.3 ! misho    2992:     func_to_host_file_result=$func_convert_core_msys_to_w32_result
1.1       misho    2993:   fi
                   2994:   func_convert_file_check "$1" "$func_to_host_file_result"
                   2995: }
                   2996: # end func_convert_file_msys_to_w32
                   2997: 
                   2998: 
                   2999: # func_convert_file_cygwin_to_w32 ARG
                   3000: # Convert file name ARG from Cygwin to w32 format.  Returns result in
                   3001: # func_to_host_file_result.
                   3002: func_convert_file_cygwin_to_w32 ()
                   3003: {
1.1.1.3 ! misho    3004:   $debug_cmd
        !          3005: 
        !          3006:   func_to_host_file_result=$1
1.1       misho    3007:   if test -n "$1"; then
                   3008:     # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
                   3009:     # LT_CYGPATH in this case.
                   3010:     func_to_host_file_result=`cygpath -m "$1"`
                   3011:   fi
                   3012:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3013: }
                   3014: # end func_convert_file_cygwin_to_w32
                   3015: 
                   3016: 
                   3017: # func_convert_file_nix_to_w32 ARG
                   3018: # Convert file name ARG from *nix to w32 format.  Requires a wine environment
                   3019: # and a working winepath. Returns result in func_to_host_file_result.
                   3020: func_convert_file_nix_to_w32 ()
                   3021: {
1.1.1.3 ! misho    3022:   $debug_cmd
        !          3023: 
        !          3024:   func_to_host_file_result=$1
1.1       misho    3025:   if test -n "$1"; then
                   3026:     func_convert_core_file_wine_to_w32 "$1"
1.1.1.3 ! misho    3027:     func_to_host_file_result=$func_convert_core_file_wine_to_w32_result
1.1       misho    3028:   fi
                   3029:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3030: }
                   3031: # end func_convert_file_nix_to_w32
                   3032: 
                   3033: 
                   3034: # func_convert_file_msys_to_cygwin ARG
                   3035: # Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
                   3036: # Returns result in func_to_host_file_result.
                   3037: func_convert_file_msys_to_cygwin ()
                   3038: {
1.1.1.3 ! misho    3039:   $debug_cmd
        !          3040: 
        !          3041:   func_to_host_file_result=$1
1.1       misho    3042:   if test -n "$1"; then
                   3043:     func_convert_core_msys_to_w32 "$1"
                   3044:     func_cygpath -u "$func_convert_core_msys_to_w32_result"
1.1.1.3 ! misho    3045:     func_to_host_file_result=$func_cygpath_result
1.1       misho    3046:   fi
                   3047:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3048: }
                   3049: # end func_convert_file_msys_to_cygwin
                   3050: 
                   3051: 
                   3052: # func_convert_file_nix_to_cygwin ARG
                   3053: # Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
                   3054: # in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
                   3055: # in func_to_host_file_result.
                   3056: func_convert_file_nix_to_cygwin ()
                   3057: {
1.1.1.3 ! misho    3058:   $debug_cmd
        !          3059: 
        !          3060:   func_to_host_file_result=$1
1.1       misho    3061:   if test -n "$1"; then
                   3062:     # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
                   3063:     func_convert_core_file_wine_to_w32 "$1"
                   3064:     func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
1.1.1.3 ! misho    3065:     func_to_host_file_result=$func_cygpath_result
1.1       misho    3066:   fi
                   3067:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3068: }
                   3069: # end func_convert_file_nix_to_cygwin
                   3070: 
                   3071: 
                   3072: #############################################
                   3073: # $build to $host PATH CONVERSION FUNCTIONS #
                   3074: #############################################
1.1.1.3 ! misho    3075: # invoked via '$to_host_path_cmd ARG'
1.1       misho    3076: #
                   3077: # In each case, ARG is the path to be converted from $build to $host format.
                   3078: # The result will be available in $func_to_host_path_result.
                   3079: #
                   3080: # Path separators are also converted from $build format to $host format.  If
                   3081: # ARG begins or ends with a path separator character, it is preserved (but
                   3082: # converted to $host format) on output.
                   3083: #
                   3084: # All path conversion functions are named using the following convention:
                   3085: #   file name conversion function    : func_convert_file_X_to_Y ()
                   3086: #   path conversion function         : func_convert_path_X_to_Y ()
                   3087: # where, for any given $build/$host combination the 'X_to_Y' value is the
                   3088: # same.  If conversion functions are added for new $build/$host combinations,
                   3089: # the two new functions must follow this pattern, or func_init_to_host_path_cmd
                   3090: # will break.
                   3091: 
                   3092: 
                   3093: # func_init_to_host_path_cmd
                   3094: # Ensures that function "pointer" variable $to_host_path_cmd is set to the
                   3095: # appropriate value, based on the value of $to_host_file_cmd.
                   3096: to_host_path_cmd=
                   3097: func_init_to_host_path_cmd ()
                   3098: {
1.1.1.3 ! misho    3099:   $debug_cmd
        !          3100: 
1.1       misho    3101:   if test -z "$to_host_path_cmd"; then
                   3102:     func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
1.1.1.3 ! misho    3103:     to_host_path_cmd=func_convert_path_$func_stripname_result
1.1       misho    3104:   fi
                   3105: }
                   3106: 
                   3107: 
                   3108: # func_to_host_path ARG
                   3109: # Converts the path ARG from $build format to $host format. Return result
                   3110: # in func_to_host_path_result.
                   3111: func_to_host_path ()
                   3112: {
1.1.1.3 ! misho    3113:   $debug_cmd
        !          3114: 
1.1       misho    3115:   func_init_to_host_path_cmd
                   3116:   $to_host_path_cmd "$1"
                   3117: }
                   3118: # end func_to_host_path
                   3119: 
                   3120: 
                   3121: # func_convert_path_noop ARG
                   3122: # Copy ARG to func_to_host_path_result.
                   3123: func_convert_path_noop ()
                   3124: {
1.1.1.3 ! misho    3125:   func_to_host_path_result=$1
1.1       misho    3126: }
                   3127: # end func_convert_path_noop
                   3128: 
                   3129: 
                   3130: # func_convert_path_msys_to_w32 ARG
                   3131: # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
                   3132: # conversion to w32 is not available inside the cwrapper.  Returns result in
                   3133: # func_to_host_path_result.
                   3134: func_convert_path_msys_to_w32 ()
                   3135: {
1.1.1.3 ! misho    3136:   $debug_cmd
        !          3137: 
        !          3138:   func_to_host_path_result=$1
1.1       misho    3139:   if test -n "$1"; then
                   3140:     # Remove leading and trailing path separator characters from ARG.  MSYS
                   3141:     # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
                   3142:     # and winepath ignores them completely.
                   3143:     func_stripname : : "$1"
                   3144:     func_to_host_path_tmp1=$func_stripname_result
                   3145:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
1.1.1.3 ! misho    3146:     func_to_host_path_result=$func_convert_core_msys_to_w32_result
1.1       misho    3147:     func_convert_path_check : ";" \
                   3148:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3149:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   3150:   fi
                   3151: }
                   3152: # end func_convert_path_msys_to_w32
                   3153: 
                   3154: 
                   3155: # func_convert_path_cygwin_to_w32 ARG
                   3156: # Convert path ARG from Cygwin to w32 format.  Returns result in
                   3157: # func_to_host_file_result.
                   3158: func_convert_path_cygwin_to_w32 ()
                   3159: {
1.1.1.3 ! misho    3160:   $debug_cmd
        !          3161: 
        !          3162:   func_to_host_path_result=$1
1.1       misho    3163:   if test -n "$1"; then
                   3164:     # See func_convert_path_msys_to_w32:
                   3165:     func_stripname : : "$1"
                   3166:     func_to_host_path_tmp1=$func_stripname_result
                   3167:     func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
                   3168:     func_convert_path_check : ";" \
                   3169:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3170:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   3171:   fi
                   3172: }
                   3173: # end func_convert_path_cygwin_to_w32
                   3174: 
                   3175: 
                   3176: # func_convert_path_nix_to_w32 ARG
                   3177: # Convert path ARG from *nix to w32 format.  Requires a wine environment and
                   3178: # a working winepath.  Returns result in func_to_host_file_result.
                   3179: func_convert_path_nix_to_w32 ()
                   3180: {
1.1.1.3 ! misho    3181:   $debug_cmd
        !          3182: 
        !          3183:   func_to_host_path_result=$1
1.1       misho    3184:   if test -n "$1"; then
                   3185:     # See func_convert_path_msys_to_w32:
                   3186:     func_stripname : : "$1"
                   3187:     func_to_host_path_tmp1=$func_stripname_result
                   3188:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
1.1.1.3 ! misho    3189:     func_to_host_path_result=$func_convert_core_path_wine_to_w32_result
1.1       misho    3190:     func_convert_path_check : ";" \
                   3191:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3192:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   3193:   fi
                   3194: }
                   3195: # end func_convert_path_nix_to_w32
                   3196: 
                   3197: 
                   3198: # func_convert_path_msys_to_cygwin ARG
                   3199: # Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
                   3200: # Returns result in func_to_host_file_result.
                   3201: func_convert_path_msys_to_cygwin ()
                   3202: {
1.1.1.3 ! misho    3203:   $debug_cmd
        !          3204: 
        !          3205:   func_to_host_path_result=$1
1.1       misho    3206:   if test -n "$1"; then
                   3207:     # See func_convert_path_msys_to_w32:
                   3208:     func_stripname : : "$1"
                   3209:     func_to_host_path_tmp1=$func_stripname_result
                   3210:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
                   3211:     func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
1.1.1.3 ! misho    3212:     func_to_host_path_result=$func_cygpath_result
1.1       misho    3213:     func_convert_path_check : : \
                   3214:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3215:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
                   3216:   fi
                   3217: }
                   3218: # end func_convert_path_msys_to_cygwin
                   3219: 
                   3220: 
                   3221: # func_convert_path_nix_to_cygwin ARG
                   3222: # Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
                   3223: # a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
                   3224: # func_to_host_file_result.
                   3225: func_convert_path_nix_to_cygwin ()
                   3226: {
1.1.1.3 ! misho    3227:   $debug_cmd
        !          3228: 
        !          3229:   func_to_host_path_result=$1
1.1       misho    3230:   if test -n "$1"; then
                   3231:     # Remove leading and trailing path separator characters from
                   3232:     # ARG. msys behavior is inconsistent here, cygpath turns them
                   3233:     # into '.;' and ';.', and winepath ignores them completely.
                   3234:     func_stripname : : "$1"
                   3235:     func_to_host_path_tmp1=$func_stripname_result
                   3236:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
                   3237:     func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
1.1.1.3 ! misho    3238:     func_to_host_path_result=$func_cygpath_result
1.1       misho    3239:     func_convert_path_check : : \
                   3240:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3241:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
                   3242:   fi
                   3243: }
                   3244: # end func_convert_path_nix_to_cygwin
                   3245: 
                   3246: 
1.1.1.3 ! misho    3247: # func_dll_def_p FILE
        !          3248: # True iff FILE is a Windows DLL '.def' file.
        !          3249: # Keep in sync with _LT_DLL_DEF_P in libtool.m4
        !          3250: func_dll_def_p ()
        !          3251: {
        !          3252:   $debug_cmd
        !          3253: 
        !          3254:   func_dll_def_p_tmp=`$SED -n \
        !          3255:     -e 's/^[    ]*//' \
        !          3256:     -e '/^\(;.*\)*$/d' \
        !          3257:     -e 's/^\(EXPORTS\|LIBRARY\)\([      ].*\)*$/DEF/p' \
        !          3258:     -e q \
        !          3259:     "$1"`
        !          3260:   test DEF = "$func_dll_def_p_tmp"
        !          3261: }
        !          3262: 
        !          3263: 
1.1       misho    3264: # func_mode_compile arg...
                   3265: func_mode_compile ()
                   3266: {
1.1.1.3 ! misho    3267:     $debug_cmd
        !          3268: 
1.1       misho    3269:     # Get the compilation command and the source file.
                   3270:     base_compile=
1.1.1.3 ! misho    3271:     srcfile=$nonopt  #  always keep a non-empty value in "srcfile"
1.1       misho    3272:     suppress_opt=yes
                   3273:     suppress_output=
                   3274:     arg_mode=normal
                   3275:     libobj=
                   3276:     later=
                   3277:     pie_flag=
                   3278: 
                   3279:     for arg
                   3280:     do
                   3281:       case $arg_mode in
                   3282:       arg  )
                   3283:        # do not "continue".  Instead, add this to base_compile
1.1.1.3 ! misho    3284:        lastarg=$arg
1.1       misho    3285:        arg_mode=normal
                   3286:        ;;
                   3287: 
                   3288:       target )
1.1.1.3 ! misho    3289:        libobj=$arg
1.1       misho    3290:        arg_mode=normal
                   3291:        continue
                   3292:        ;;
                   3293: 
                   3294:       normal )
                   3295:        # Accept any command-line options.
                   3296:        case $arg in
                   3297:        -o)
                   3298:          test -n "$libobj" && \
1.1.1.3 ! misho    3299:            func_fatal_error "you cannot specify '-o' more than once"
1.1       misho    3300:          arg_mode=target
                   3301:          continue
                   3302:          ;;
                   3303: 
                   3304:        -pie | -fpie | -fPIE)
                   3305:           func_append pie_flag " $arg"
                   3306:          continue
                   3307:          ;;
                   3308: 
                   3309:        -shared | -static | -prefer-pic | -prefer-non-pic)
                   3310:          func_append later " $arg"
                   3311:          continue
                   3312:          ;;
                   3313: 
                   3314:        -no-suppress)
                   3315:          suppress_opt=no
                   3316:          continue
                   3317:          ;;
                   3318: 
                   3319:        -Xcompiler)
                   3320:          arg_mode=arg  #  the next one goes into the "base_compile" arg list
                   3321:          continue      #  The current "srcfile" will either be retained or
                   3322:          ;;            #  replaced later.  I would guess that would be a bug.
                   3323: 
                   3324:        -Wc,*)
                   3325:          func_stripname '-Wc,' '' "$arg"
                   3326:          args=$func_stripname_result
                   3327:          lastarg=
1.1.1.3 ! misho    3328:          save_ifs=$IFS; IFS=,
1.1       misho    3329:          for arg in $args; do
1.1.1.3 ! misho    3330:            IFS=$save_ifs
1.1       misho    3331:            func_append_quoted lastarg "$arg"
                   3332:          done
1.1.1.3 ! misho    3333:          IFS=$save_ifs
1.1       misho    3334:          func_stripname ' ' '' "$lastarg"
                   3335:          lastarg=$func_stripname_result
                   3336: 
                   3337:          # Add the arguments to base_compile.
                   3338:          func_append base_compile " $lastarg"
                   3339:          continue
                   3340:          ;;
                   3341: 
                   3342:        *)
                   3343:          # Accept the current argument as the source file.
                   3344:          # The previous "srcfile" becomes the current argument.
                   3345:          #
1.1.1.3 ! misho    3346:          lastarg=$srcfile
        !          3347:          srcfile=$arg
1.1       misho    3348:          ;;
                   3349:        esac  #  case $arg
                   3350:        ;;
                   3351:       esac    #  case $arg_mode
                   3352: 
                   3353:       # Aesthetically quote the previous argument.
                   3354:       func_append_quoted base_compile "$lastarg"
                   3355:     done # for arg
                   3356: 
                   3357:     case $arg_mode in
                   3358:     arg)
                   3359:       func_fatal_error "you must specify an argument for -Xcompile"
                   3360:       ;;
                   3361:     target)
1.1.1.3 ! misho    3362:       func_fatal_error "you must specify a target with '-o'"
1.1       misho    3363:       ;;
                   3364:     *)
                   3365:       # Get the name of the library object.
                   3366:       test -z "$libobj" && {
                   3367:        func_basename "$srcfile"
1.1.1.3 ! misho    3368:        libobj=$func_basename_result
1.1       misho    3369:       }
                   3370:       ;;
                   3371:     esac
                   3372: 
                   3373:     # Recognize several different file suffixes.
                   3374:     # If the user specifies -o file.o, it is replaced with file.lo
                   3375:     case $libobj in
                   3376:     *.[cCFSifmso] | \
                   3377:     *.ada | *.adb | *.ads | *.asm | \
                   3378:     *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
                   3379:     *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
                   3380:       func_xform "$libobj"
                   3381:       libobj=$func_xform_result
                   3382:       ;;
                   3383:     esac
                   3384: 
                   3385:     case $libobj in
                   3386:     *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
                   3387:     *)
1.1.1.3 ! misho    3388:       func_fatal_error "cannot determine name of library object from '$libobj'"
1.1       misho    3389:       ;;
                   3390:     esac
                   3391: 
                   3392:     func_infer_tag $base_compile
                   3393: 
                   3394:     for arg in $later; do
                   3395:       case $arg in
                   3396:       -shared)
1.1.1.3 ! misho    3397:        test yes = "$build_libtool_libs" \
        !          3398:          || func_fatal_configuration "cannot build a shared library"
1.1       misho    3399:        build_old_libs=no
                   3400:        continue
                   3401:        ;;
                   3402: 
                   3403:       -static)
                   3404:        build_libtool_libs=no
                   3405:        build_old_libs=yes
                   3406:        continue
                   3407:        ;;
                   3408: 
                   3409:       -prefer-pic)
                   3410:        pic_mode=yes
                   3411:        continue
                   3412:        ;;
                   3413: 
                   3414:       -prefer-non-pic)
                   3415:        pic_mode=no
                   3416:        continue
                   3417:        ;;
                   3418:       esac
                   3419:     done
                   3420: 
                   3421:     func_quote_for_eval "$libobj"
                   3422:     test "X$libobj" != "X$func_quote_for_eval_result" \
                   3423:       && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'   &()|`$[]' \
1.1.1.3 ! misho    3424:       && func_warning "libobj name '$libobj' may not contain shell special characters."
1.1       misho    3425:     func_dirname_and_basename "$obj" "/" ""
1.1.1.3 ! misho    3426:     objname=$func_basename_result
        !          3427:     xdir=$func_dirname_result
        !          3428:     lobj=$xdir$objdir/$objname
1.1       misho    3429: 
                   3430:     test -z "$base_compile" && \
                   3431:       func_fatal_help "you must specify a compilation command"
                   3432: 
                   3433:     # Delete any leftover library objects.
1.1.1.3 ! misho    3434:     if test yes = "$build_old_libs"; then
1.1       misho    3435:       removelist="$obj $lobj $libobj ${libobj}T"
                   3436:     else
                   3437:       removelist="$lobj $libobj ${libobj}T"
                   3438:     fi
                   3439: 
                   3440:     # On Cygwin there's no "real" PIC flag so we must build both object types
                   3441:     case $host_os in
                   3442:     cygwin* | mingw* | pw32* | os2* | cegcc*)
                   3443:       pic_mode=default
                   3444:       ;;
                   3445:     esac
1.1.1.3 ! misho    3446:     if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then
1.1       misho    3447:       # non-PIC code in shared libraries is not supported
                   3448:       pic_mode=default
                   3449:     fi
                   3450: 
                   3451:     # Calculate the filename of the output object if compiler does
                   3452:     # not support -o with -c
1.1.1.3 ! misho    3453:     if test no = "$compiler_c_o"; then
        !          3454:       output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext
        !          3455:       lockfile=$output_obj.lock
1.1       misho    3456:     else
                   3457:       output_obj=
                   3458:       need_locks=no
                   3459:       lockfile=
                   3460:     fi
                   3461: 
                   3462:     # Lock this critical section if it is needed
                   3463:     # We use this script file to make the link, it avoids creating a new file
1.1.1.3 ! misho    3464:     if test yes = "$need_locks"; then
1.1       misho    3465:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
                   3466:        func_echo "Waiting for $lockfile to be removed"
                   3467:        sleep 2
                   3468:       done
1.1.1.3 ! misho    3469:     elif test warn = "$need_locks"; then
1.1       misho    3470:       if test -f "$lockfile"; then
                   3471:        $ECHO "\
                   3472: *** ERROR, $lockfile exists and contains:
                   3473: `cat $lockfile 2>/dev/null`
                   3474: 
                   3475: This indicates that another process is trying to use the same
                   3476: temporary object file, and libtool could not work around it because
1.1.1.3 ! misho    3477: your compiler does not support '-c' and '-o' together.  If you
1.1       misho    3478: repeat this compilation, it may succeed, by chance, but you had better
                   3479: avoid parallel builds (make -j) in this platform, or get a better
                   3480: compiler."
                   3481: 
                   3482:        $opt_dry_run || $RM $removelist
                   3483:        exit $EXIT_FAILURE
                   3484:       fi
                   3485:       func_append removelist " $output_obj"
                   3486:       $ECHO "$srcfile" > "$lockfile"
                   3487:     fi
                   3488: 
                   3489:     $opt_dry_run || $RM $removelist
                   3490:     func_append removelist " $lockfile"
                   3491:     trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
                   3492: 
                   3493:     func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
                   3494:     srcfile=$func_to_tool_file_result
                   3495:     func_quote_for_eval "$srcfile"
                   3496:     qsrcfile=$func_quote_for_eval_result
                   3497: 
                   3498:     # Only build a PIC object if we are building libtool libraries.
1.1.1.3 ! misho    3499:     if test yes = "$build_libtool_libs"; then
1.1       misho    3500:       # Without this assignment, base_compile gets emptied.
                   3501:       fbsd_hideous_sh_bug=$base_compile
                   3502: 
1.1.1.3 ! misho    3503:       if test no != "$pic_mode"; then
1.1       misho    3504:        command="$base_compile $qsrcfile $pic_flag"
                   3505:       else
                   3506:        # Don't build PIC code
                   3507:        command="$base_compile $qsrcfile"
                   3508:       fi
                   3509: 
                   3510:       func_mkdir_p "$xdir$objdir"
                   3511: 
                   3512:       if test -z "$output_obj"; then
                   3513:        # Place PIC objects in $objdir
                   3514:        func_append command " -o $lobj"
                   3515:       fi
                   3516: 
                   3517:       func_show_eval_locale "$command" \
                   3518:           'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
                   3519: 
1.1.1.3 ! misho    3520:       if test warn = "$need_locks" &&
1.1       misho    3521:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
                   3522:        $ECHO "\
                   3523: *** ERROR, $lockfile contains:
                   3524: `cat $lockfile 2>/dev/null`
                   3525: 
                   3526: but it should contain:
                   3527: $srcfile
                   3528: 
                   3529: This indicates that another process is trying to use the same
                   3530: temporary object file, and libtool could not work around it because
1.1.1.3 ! misho    3531: your compiler does not support '-c' and '-o' together.  If you
1.1       misho    3532: repeat this compilation, it may succeed, by chance, but you had better
                   3533: avoid parallel builds (make -j) in this platform, or get a better
                   3534: compiler."
                   3535: 
                   3536:        $opt_dry_run || $RM $removelist
                   3537:        exit $EXIT_FAILURE
                   3538:       fi
                   3539: 
                   3540:       # Just move the object if needed, then go on to compile the next one
                   3541:       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
                   3542:        func_show_eval '$MV "$output_obj" "$lobj"' \
                   3543:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
                   3544:       fi
                   3545: 
                   3546:       # Allow error messages only from the first compilation.
1.1.1.3 ! misho    3547:       if test yes = "$suppress_opt"; then
1.1       misho    3548:        suppress_output=' >/dev/null 2>&1'
                   3549:       fi
                   3550:     fi
                   3551: 
                   3552:     # Only build a position-dependent object if we build old libraries.
1.1.1.3 ! misho    3553:     if test yes = "$build_old_libs"; then
        !          3554:       if test yes != "$pic_mode"; then
1.1       misho    3555:        # Don't build PIC code
                   3556:        command="$base_compile $qsrcfile$pie_flag"
                   3557:       else
                   3558:        command="$base_compile $qsrcfile $pic_flag"
                   3559:       fi
1.1.1.3 ! misho    3560:       if test yes = "$compiler_c_o"; then
1.1       misho    3561:        func_append command " -o $obj"
                   3562:       fi
                   3563: 
                   3564:       # Suppress compiler output if we already did a PIC compilation.
                   3565:       func_append command "$suppress_output"
                   3566:       func_show_eval_locale "$command" \
                   3567:         '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
                   3568: 
1.1.1.3 ! misho    3569:       if test warn = "$need_locks" &&
1.1       misho    3570:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
                   3571:        $ECHO "\
                   3572: *** ERROR, $lockfile contains:
                   3573: `cat $lockfile 2>/dev/null`
                   3574: 
                   3575: but it should contain:
                   3576: $srcfile
                   3577: 
                   3578: This indicates that another process is trying to use the same
                   3579: temporary object file, and libtool could not work around it because
1.1.1.3 ! misho    3580: your compiler does not support '-c' and '-o' together.  If you
1.1       misho    3581: repeat this compilation, it may succeed, by chance, but you had better
                   3582: avoid parallel builds (make -j) in this platform, or get a better
                   3583: compiler."
                   3584: 
                   3585:        $opt_dry_run || $RM $removelist
                   3586:        exit $EXIT_FAILURE
                   3587:       fi
                   3588: 
                   3589:       # Just move the object if needed
                   3590:       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
                   3591:        func_show_eval '$MV "$output_obj" "$obj"' \
                   3592:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
                   3593:       fi
                   3594:     fi
                   3595: 
                   3596:     $opt_dry_run || {
                   3597:       func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
                   3598: 
                   3599:       # Unlock the critical section if it was locked
1.1.1.3 ! misho    3600:       if test no != "$need_locks"; then
1.1       misho    3601:        removelist=$lockfile
                   3602:         $RM "$lockfile"
                   3603:       fi
                   3604:     }
                   3605: 
                   3606:     exit $EXIT_SUCCESS
                   3607: }
                   3608: 
                   3609: $opt_help || {
1.1.1.3 ! misho    3610:   test compile = "$opt_mode" && func_mode_compile ${1+"$@"}
1.1       misho    3611: }
                   3612: 
                   3613: func_mode_help ()
                   3614: {
                   3615:     # We need to display help for each of the modes.
                   3616:     case $opt_mode in
                   3617:       "")
                   3618:         # Generic help is extracted from the usage comments
                   3619:         # at the start of this file.
                   3620:         func_help
                   3621:         ;;
                   3622: 
                   3623:       clean)
                   3624:         $ECHO \
                   3625: "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
                   3626: 
                   3627: Remove files from the build directory.
                   3628: 
                   3629: RM is the name of the program to use to delete files associated with each FILE
1.1.1.3 ! misho    3630: (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
1.1       misho    3631: to RM.
                   3632: 
                   3633: If FILE is a libtool library, object or program, all the files associated
                   3634: with it are deleted. Otherwise, only FILE itself is deleted using RM."
                   3635:         ;;
                   3636: 
                   3637:       compile)
                   3638:       $ECHO \
                   3639: "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
                   3640: 
                   3641: Compile a source file into a libtool library object.
                   3642: 
                   3643: This mode accepts the following additional options:
                   3644: 
                   3645:   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
                   3646:   -no-suppress      do not suppress compiler output for multiple passes
                   3647:   -prefer-pic       try to build PIC objects only
                   3648:   -prefer-non-pic   try to build non-PIC objects only
1.1.1.3 ! misho    3649:   -shared           do not build a '.o' file suitable for static linking
        !          3650:   -static           only build a '.o' file suitable for static linking
1.1       misho    3651:   -Wc,FLAG          pass FLAG directly to the compiler
                   3652: 
1.1.1.3 ! misho    3653: COMPILE-COMMAND is a command to be used in creating a 'standard' object file
1.1       misho    3654: from the given SOURCEFILE.
                   3655: 
                   3656: The output file name is determined by removing the directory component from
1.1.1.3 ! misho    3657: SOURCEFILE, then substituting the C source code suffix '.c' with the
        !          3658: library object suffix, '.lo'."
1.1       misho    3659:         ;;
                   3660: 
                   3661:       execute)
                   3662:         $ECHO \
                   3663: "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
                   3664: 
                   3665: Automatically set library path, then run a program.
                   3666: 
                   3667: This mode accepts the following additional options:
                   3668: 
                   3669:   -dlopen FILE      add the directory containing FILE to the library path
                   3670: 
1.1.1.3 ! misho    3671: This mode sets the library path environment variable according to '-dlopen'
1.1       misho    3672: flags.
                   3673: 
                   3674: If any of the ARGS are libtool executable wrappers, then they are translated
                   3675: into their corresponding uninstalled binary, and any of their required library
                   3676: directories are added to the library path.
                   3677: 
                   3678: Then, COMMAND is executed, with ARGS as arguments."
                   3679:         ;;
                   3680: 
                   3681:       finish)
                   3682:         $ECHO \
                   3683: "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
                   3684: 
                   3685: Complete the installation of libtool libraries.
                   3686: 
                   3687: Each LIBDIR is a directory that contains libtool libraries.
                   3688: 
                   3689: The commands that this mode executes may require superuser privileges.  Use
1.1.1.3 ! misho    3690: the '--dry-run' option if you just want to see what would be executed."
1.1       misho    3691:         ;;
                   3692: 
                   3693:       install)
                   3694:         $ECHO \
                   3695: "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
                   3696: 
                   3697: Install executables or libraries.
                   3698: 
                   3699: INSTALL-COMMAND is the installation command.  The first component should be
1.1.1.3 ! misho    3700: either the 'install' or 'cp' program.
1.1       misho    3701: 
                   3702: The following components of INSTALL-COMMAND are treated specially:
                   3703: 
                   3704:   -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
                   3705: 
                   3706: The rest of the components are interpreted as arguments to that command (only
                   3707: BSD-compatible install options are recognized)."
                   3708:         ;;
                   3709: 
                   3710:       link)
                   3711:         $ECHO \
                   3712: "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
                   3713: 
                   3714: Link object files or libraries together to form another library, or to
                   3715: create an executable program.
                   3716: 
                   3717: LINK-COMMAND is a command using the C compiler that you would use to create
                   3718: a program from several object files.
                   3719: 
                   3720: The following components of LINK-COMMAND are treated specially:
                   3721: 
                   3722:   -all-static       do not do any dynamic linking at all
                   3723:   -avoid-version    do not add a version suffix if possible
                   3724:   -bindir BINDIR    specify path to binaries directory (for systems where
                   3725:                     libraries must be found in the PATH setting at runtime)
1.1.1.3 ! misho    3726:   -dlopen FILE      '-dlpreopen' FILE if it cannot be dlopened at runtime
1.1       misho    3727:   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
                   3728:   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
                   3729:   -export-symbols SYMFILE
                   3730:                     try to export only the symbols listed in SYMFILE
                   3731:   -export-symbols-regex REGEX
                   3732:                     try to export only the symbols matching REGEX
                   3733:   -LLIBDIR          search LIBDIR for required installed libraries
                   3734:   -lNAME            OUTPUT-FILE requires the installed library libNAME
                   3735:   -module           build a library that can dlopened
                   3736:   -no-fast-install  disable the fast-install mode
                   3737:   -no-install       link a not-installable executable
                   3738:   -no-undefined     declare that a library does not refer to external symbols
                   3739:   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
1.1.1.3 ! misho    3740:   -objectlist FILE  use a list of object files found in FILE to specify objects
        !          3741:   -os2dllname NAME  force a short DLL name on OS/2 (no effect on other OSes)
1.1       misho    3742:   -precious-files-regex REGEX
                   3743:                     don't remove output files matching REGEX
                   3744:   -release RELEASE  specify package release information
                   3745:   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
                   3746:   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
                   3747:   -shared           only do dynamic linking of libtool libraries
                   3748:   -shrext SUFFIX    override the standard shared library file extension
                   3749:   -static           do not do any dynamic linking of uninstalled libtool libraries
                   3750:   -static-libtool-libs
                   3751:                     do not do any dynamic linking of libtool libraries
                   3752:   -version-info CURRENT[:REVISION[:AGE]]
                   3753:                     specify library version info [each variable defaults to 0]
                   3754:   -weak LIBNAME     declare that the target provides the LIBNAME interface
                   3755:   -Wc,FLAG
                   3756:   -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
                   3757:   -Wl,FLAG
                   3758:   -Xlinker FLAG     pass linker-specific FLAG directly to the linker
                   3759:   -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
                   3760: 
1.1.1.3 ! misho    3761: All other options (arguments beginning with '-') are ignored.
1.1       misho    3762: 
1.1.1.3 ! misho    3763: Every other argument is treated as a filename.  Files ending in '.la' are
1.1       misho    3764: treated as uninstalled libtool libraries, other files are standard or library
                   3765: object files.
                   3766: 
1.1.1.3 ! misho    3767: If the OUTPUT-FILE ends in '.la', then a libtool library is created,
        !          3768: only library objects ('.lo' files) may be specified, and '-rpath' is
1.1       misho    3769: required, except when creating a convenience library.
                   3770: 
1.1.1.3 ! misho    3771: If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created
        !          3772: using 'ar' and 'ranlib', or on Windows using 'lib'.
1.1       misho    3773: 
1.1.1.3 ! misho    3774: If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file
1.1       misho    3775: is created, otherwise an executable program is created."
                   3776:         ;;
                   3777: 
                   3778:       uninstall)
                   3779:         $ECHO \
                   3780: "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
                   3781: 
                   3782: Remove libraries from an installation directory.
                   3783: 
                   3784: RM is the name of the program to use to delete files associated with each FILE
1.1.1.3 ! misho    3785: (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
1.1       misho    3786: to RM.
                   3787: 
                   3788: If FILE is a libtool library, all the files associated with it are deleted.
                   3789: Otherwise, only FILE itself is deleted using RM."
                   3790:         ;;
                   3791: 
                   3792:       *)
1.1.1.3 ! misho    3793:         func_fatal_help "invalid operation mode '$opt_mode'"
1.1       misho    3794:         ;;
                   3795:     esac
                   3796: 
                   3797:     echo
1.1.1.3 ! misho    3798:     $ECHO "Try '$progname --help' for more information about other modes."
1.1       misho    3799: }
                   3800: 
                   3801: # Now that we've collected a possible --mode arg, show help if necessary
                   3802: if $opt_help; then
1.1.1.3 ! misho    3803:   if test : = "$opt_help"; then
1.1       misho    3804:     func_mode_help
                   3805:   else
                   3806:     {
                   3807:       func_help noexit
                   3808:       for opt_mode in compile link execute install finish uninstall clean; do
                   3809:        func_mode_help
                   3810:       done
1.1.1.3 ! misho    3811:     } | $SED -n '1p; 2,$s/^Usage:/  or: /p'
1.1       misho    3812:     {
                   3813:       func_help noexit
                   3814:       for opt_mode in compile link execute install finish uninstall clean; do
                   3815:        echo
                   3816:        func_mode_help
                   3817:       done
                   3818:     } |
1.1.1.3 ! misho    3819:     $SED '1d
1.1       misho    3820:       /^When reporting/,/^Report/{
                   3821:        H
                   3822:        d
                   3823:       }
                   3824:       $x
                   3825:       /information about other modes/d
                   3826:       /more detailed .*MODE/d
                   3827:       s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
                   3828:   fi
                   3829:   exit $?
                   3830: fi
                   3831: 
                   3832: 
                   3833: # func_mode_execute arg...
                   3834: func_mode_execute ()
                   3835: {
1.1.1.3 ! misho    3836:     $debug_cmd
        !          3837: 
1.1       misho    3838:     # The first argument is the command name.
1.1.1.3 ! misho    3839:     cmd=$nonopt
1.1       misho    3840:     test -z "$cmd" && \
                   3841:       func_fatal_help "you must specify a COMMAND"
                   3842: 
                   3843:     # Handle -dlopen flags immediately.
                   3844:     for file in $opt_dlopen; do
                   3845:       test -f "$file" \
1.1.1.3 ! misho    3846:        || func_fatal_help "'$file' is not a file"
1.1       misho    3847: 
                   3848:       dir=
                   3849:       case $file in
                   3850:       *.la)
                   3851:        func_resolve_sysroot "$file"
                   3852:        file=$func_resolve_sysroot_result
                   3853: 
                   3854:        # Check to see that this really is a libtool archive.
                   3855:        func_lalib_unsafe_p "$file" \
1.1.1.3 ! misho    3856:          || func_fatal_help "'$lib' is not a valid libtool archive"
1.1       misho    3857: 
                   3858:        # Read the libtool library.
                   3859:        dlname=
                   3860:        library_names=
                   3861:        func_source "$file"
                   3862: 
                   3863:        # Skip this library if it cannot be dlopened.
                   3864:        if test -z "$dlname"; then
                   3865:          # Warn if it was a shared library.
                   3866:          test -n "$library_names" && \
1.1.1.3 ! misho    3867:            func_warning "'$file' was not linked with '-export-dynamic'"
1.1       misho    3868:          continue
                   3869:        fi
                   3870: 
                   3871:        func_dirname "$file" "" "."
1.1.1.3 ! misho    3872:        dir=$func_dirname_result
1.1       misho    3873: 
                   3874:        if test -f "$dir/$objdir/$dlname"; then
                   3875:          func_append dir "/$objdir"
                   3876:        else
                   3877:          if test ! -f "$dir/$dlname"; then
1.1.1.3 ! misho    3878:            func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'"
1.1       misho    3879:          fi
                   3880:        fi
                   3881:        ;;
                   3882: 
                   3883:       *.lo)
                   3884:        # Just add the directory containing the .lo file.
                   3885:        func_dirname "$file" "" "."
1.1.1.3 ! misho    3886:        dir=$func_dirname_result
1.1       misho    3887:        ;;
                   3888: 
                   3889:       *)
1.1.1.3 ! misho    3890:        func_warning "'-dlopen' is ignored for non-libtool libraries and objects"
1.1       misho    3891:        continue
                   3892:        ;;
                   3893:       esac
                   3894: 
                   3895:       # Get the absolute pathname.
                   3896:       absdir=`cd "$dir" && pwd`
1.1.1.3 ! misho    3897:       test -n "$absdir" && dir=$absdir
1.1       misho    3898: 
                   3899:       # Now add the directory to shlibpath_var.
                   3900:       if eval "test -z \"\$$shlibpath_var\""; then
                   3901:        eval "$shlibpath_var=\"\$dir\""
                   3902:       else
                   3903:        eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
                   3904:       fi
                   3905:     done
                   3906: 
                   3907:     # This variable tells wrapper scripts just to set shlibpath_var
                   3908:     # rather than running their programs.
1.1.1.3 ! misho    3909:     libtool_execute_magic=$magic
1.1       misho    3910: 
                   3911:     # Check if any of the arguments is a wrapper script.
                   3912:     args=
                   3913:     for file
                   3914:     do
                   3915:       case $file in
                   3916:       -* | *.la | *.lo ) ;;
                   3917:       *)
                   3918:        # Do a test to see if this is really a libtool program.
                   3919:        if func_ltwrapper_script_p "$file"; then
                   3920:          func_source "$file"
                   3921:          # Transform arg to wrapped name.
1.1.1.3 ! misho    3922:          file=$progdir/$program
1.1       misho    3923:        elif func_ltwrapper_executable_p "$file"; then
                   3924:          func_ltwrapper_scriptname "$file"
                   3925:          func_source "$func_ltwrapper_scriptname_result"
                   3926:          # Transform arg to wrapped name.
1.1.1.3 ! misho    3927:          file=$progdir/$program
1.1       misho    3928:        fi
                   3929:        ;;
                   3930:       esac
                   3931:       # Quote arguments (to preserve shell metacharacters).
                   3932:       func_append_quoted args "$file"
                   3933:     done
                   3934: 
1.1.1.3 ! misho    3935:     if $opt_dry_run; then
        !          3936:       # Display what would be done.
        !          3937:       if test -n "$shlibpath_var"; then
        !          3938:        eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
        !          3939:        echo "export $shlibpath_var"
        !          3940:       fi
        !          3941:       $ECHO "$cmd$args"
        !          3942:       exit $EXIT_SUCCESS
        !          3943:     else
1.1       misho    3944:       if test -n "$shlibpath_var"; then
                   3945:        # Export the shlibpath_var.
                   3946:        eval "export $shlibpath_var"
                   3947:       fi
                   3948: 
                   3949:       # Restore saved environment variables
                   3950:       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
                   3951:       do
                   3952:        eval "if test \"\${save_$lt_var+set}\" = set; then
                   3953:                 $lt_var=\$save_$lt_var; export $lt_var
                   3954:              else
                   3955:                $lt_unset $lt_var
                   3956:              fi"
                   3957:       done
                   3958: 
                   3959:       # Now prepare to actually exec the command.
1.1.1.3 ! misho    3960:       exec_cmd=\$cmd$args
1.1       misho    3961:     fi
                   3962: }
                   3963: 
1.1.1.3 ! misho    3964: test execute = "$opt_mode" && func_mode_execute ${1+"$@"}
1.1       misho    3965: 
                   3966: 
                   3967: # func_mode_finish arg...
                   3968: func_mode_finish ()
                   3969: {
1.1.1.3 ! misho    3970:     $debug_cmd
        !          3971: 
1.1       misho    3972:     libs=
                   3973:     libdirs=
                   3974:     admincmds=
                   3975: 
                   3976:     for opt in "$nonopt" ${1+"$@"}
                   3977:     do
                   3978:       if test -d "$opt"; then
                   3979:        func_append libdirs " $opt"
                   3980: 
                   3981:       elif test -f "$opt"; then
                   3982:        if func_lalib_unsafe_p "$opt"; then
                   3983:          func_append libs " $opt"
                   3984:        else
1.1.1.3 ! misho    3985:          func_warning "'$opt' is not a valid libtool archive"
1.1       misho    3986:        fi
                   3987: 
                   3988:       else
1.1.1.3 ! misho    3989:        func_fatal_error "invalid argument '$opt'"
1.1       misho    3990:       fi
                   3991:     done
                   3992: 
                   3993:     if test -n "$libs"; then
                   3994:       if test -n "$lt_sysroot"; then
                   3995:         sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
                   3996:         sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
                   3997:       else
                   3998:         sysroot_cmd=
                   3999:       fi
                   4000: 
                   4001:       # Remove sysroot references
                   4002:       if $opt_dry_run; then
                   4003:         for lib in $libs; do
1.1.1.3 ! misho    4004:           echo "removing references to $lt_sysroot and '=' prefixes from $lib"
1.1       misho    4005:         done
                   4006:       else
                   4007:         tmpdir=`func_mktempdir`
                   4008:         for lib in $libs; do
1.1.1.3 ! misho    4009:          $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
1.1       misho    4010:            > $tmpdir/tmp-la
                   4011:          mv -f $tmpdir/tmp-la $lib
                   4012:        done
                   4013:         ${RM}r "$tmpdir"
                   4014:       fi
                   4015:     fi
                   4016: 
                   4017:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
                   4018:       for libdir in $libdirs; do
                   4019:        if test -n "$finish_cmds"; then
                   4020:          # Do each command in the finish commands.
                   4021:          func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
                   4022: '"$cmd"'"'
                   4023:        fi
                   4024:        if test -n "$finish_eval"; then
                   4025:          # Do the single finish_eval.
                   4026:          eval cmds=\"$finish_eval\"
                   4027:          $opt_dry_run || eval "$cmds" || func_append admincmds "
                   4028:        $cmds"
                   4029:        fi
                   4030:       done
                   4031:     fi
                   4032: 
                   4033:     # Exit here if they wanted silent mode.
1.1.1.3 ! misho    4034:     $opt_quiet && exit $EXIT_SUCCESS
1.1       misho    4035: 
                   4036:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
                   4037:       echo "----------------------------------------------------------------------"
                   4038:       echo "Libraries have been installed in:"
                   4039:       for libdir in $libdirs; do
                   4040:        $ECHO "   $libdir"
                   4041:       done
                   4042:       echo
                   4043:       echo "If you ever happen to want to link against installed libraries"
                   4044:       echo "in a given directory, LIBDIR, you must either use libtool, and"
1.1.1.3 ! misho    4045:       echo "specify the full pathname of the library, or use the '-LLIBDIR'"
1.1       misho    4046:       echo "flag during linking and do at least one of the following:"
                   4047:       if test -n "$shlibpath_var"; then
1.1.1.3 ! misho    4048:        echo "   - add LIBDIR to the '$shlibpath_var' environment variable"
1.1       misho    4049:        echo "     during execution"
                   4050:       fi
                   4051:       if test -n "$runpath_var"; then
1.1.1.3 ! misho    4052:        echo "   - add LIBDIR to the '$runpath_var' environment variable"
1.1       misho    4053:        echo "     during linking"
                   4054:       fi
                   4055:       if test -n "$hardcode_libdir_flag_spec"; then
                   4056:        libdir=LIBDIR
                   4057:        eval flag=\"$hardcode_libdir_flag_spec\"
                   4058: 
1.1.1.3 ! misho    4059:        $ECHO "   - use the '$flag' linker flag"
1.1       misho    4060:       fi
                   4061:       if test -n "$admincmds"; then
                   4062:        $ECHO "   - have your system administrator run these commands:$admincmds"
                   4063:       fi
                   4064:       if test -f /etc/ld.so.conf; then
1.1.1.3 ! misho    4065:        echo "   - have your system administrator add LIBDIR to '/etc/ld.so.conf'"
1.1       misho    4066:       fi
                   4067:       echo
                   4068: 
                   4069:       echo "See any operating system documentation about shared libraries for"
                   4070:       case $host in
                   4071:        solaris2.[6789]|solaris2.1[0-9])
                   4072:          echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
                   4073:          echo "pages."
                   4074:          ;;
                   4075:        *)
                   4076:          echo "more information, such as the ld(1) and ld.so(8) manual pages."
                   4077:          ;;
                   4078:       esac
                   4079:       echo "----------------------------------------------------------------------"
                   4080:     fi
                   4081:     exit $EXIT_SUCCESS
                   4082: }
                   4083: 
1.1.1.3 ! misho    4084: test finish = "$opt_mode" && func_mode_finish ${1+"$@"}
1.1       misho    4085: 
                   4086: 
                   4087: # func_mode_install arg...
                   4088: func_mode_install ()
                   4089: {
1.1.1.3 ! misho    4090:     $debug_cmd
        !          4091: 
1.1       misho    4092:     # There may be an optional sh(1) argument at the beginning of
                   4093:     # install_prog (especially on Windows NT).
1.1.1.3 ! misho    4094:     if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" ||
1.1       misho    4095:        # Allow the use of GNU shtool's install command.
1.1.1.3 ! misho    4096:        case $nonopt in *shtool*) :;; *) false;; esac
        !          4097:     then
1.1       misho    4098:       # Aesthetically quote it.
                   4099:       func_quote_for_eval "$nonopt"
                   4100:       install_prog="$func_quote_for_eval_result "
                   4101:       arg=$1
                   4102:       shift
                   4103:     else
                   4104:       install_prog=
                   4105:       arg=$nonopt
                   4106:     fi
                   4107: 
                   4108:     # The real first argument should be the name of the installation program.
                   4109:     # Aesthetically quote it.
                   4110:     func_quote_for_eval "$arg"
                   4111:     func_append install_prog "$func_quote_for_eval_result"
                   4112:     install_shared_prog=$install_prog
                   4113:     case " $install_prog " in
                   4114:       *[\\\ /]cp\ *) install_cp=: ;;
                   4115:       *) install_cp=false ;;
                   4116:     esac
                   4117: 
                   4118:     # We need to accept at least all the BSD install flags.
                   4119:     dest=
                   4120:     files=
                   4121:     opts=
                   4122:     prev=
                   4123:     install_type=
1.1.1.3 ! misho    4124:     isdir=false
1.1       misho    4125:     stripme=
                   4126:     no_mode=:
                   4127:     for arg
                   4128:     do
                   4129:       arg2=
                   4130:       if test -n "$dest"; then
                   4131:        func_append files " $dest"
                   4132:        dest=$arg
                   4133:        continue
                   4134:       fi
                   4135: 
                   4136:       case $arg in
1.1.1.3 ! misho    4137:       -d) isdir=: ;;
1.1       misho    4138:       -f)
                   4139:        if $install_cp; then :; else
                   4140:          prev=$arg
                   4141:        fi
                   4142:        ;;
                   4143:       -g | -m | -o)
                   4144:        prev=$arg
                   4145:        ;;
                   4146:       -s)
                   4147:        stripme=" -s"
                   4148:        continue
                   4149:        ;;
                   4150:       -*)
                   4151:        ;;
                   4152:       *)
                   4153:        # If the previous option needed an argument, then skip it.
                   4154:        if test -n "$prev"; then
1.1.1.3 ! misho    4155:          if test X-m = "X$prev" && test -n "$install_override_mode"; then
1.1       misho    4156:            arg2=$install_override_mode
                   4157:            no_mode=false
                   4158:          fi
                   4159:          prev=
                   4160:        else
                   4161:          dest=$arg
                   4162:          continue
                   4163:        fi
                   4164:        ;;
                   4165:       esac
                   4166: 
                   4167:       # Aesthetically quote the argument.
                   4168:       func_quote_for_eval "$arg"
                   4169:       func_append install_prog " $func_quote_for_eval_result"
                   4170:       if test -n "$arg2"; then
                   4171:        func_quote_for_eval "$arg2"
                   4172:       fi
                   4173:       func_append install_shared_prog " $func_quote_for_eval_result"
                   4174:     done
                   4175: 
                   4176:     test -z "$install_prog" && \
                   4177:       func_fatal_help "you must specify an install program"
                   4178: 
                   4179:     test -n "$prev" && \
1.1.1.3 ! misho    4180:       func_fatal_help "the '$prev' option requires an argument"
1.1       misho    4181: 
                   4182:     if test -n "$install_override_mode" && $no_mode; then
                   4183:       if $install_cp; then :; else
                   4184:        func_quote_for_eval "$install_override_mode"
                   4185:        func_append install_shared_prog " -m $func_quote_for_eval_result"
                   4186:       fi
                   4187:     fi
                   4188: 
                   4189:     if test -z "$files"; then
                   4190:       if test -z "$dest"; then
                   4191:        func_fatal_help "no file or destination specified"
                   4192:       else
                   4193:        func_fatal_help "you must specify a destination"
                   4194:       fi
                   4195:     fi
                   4196: 
                   4197:     # Strip any trailing slash from the destination.
                   4198:     func_stripname '' '/' "$dest"
                   4199:     dest=$func_stripname_result
                   4200: 
                   4201:     # Check to see that the destination is a directory.
1.1.1.3 ! misho    4202:     test -d "$dest" && isdir=:
        !          4203:     if $isdir; then
        !          4204:       destdir=$dest
1.1       misho    4205:       destname=
                   4206:     else
                   4207:       func_dirname_and_basename "$dest" "" "."
1.1.1.3 ! misho    4208:       destdir=$func_dirname_result
        !          4209:       destname=$func_basename_result
1.1       misho    4210: 
                   4211:       # Not a directory, so check to see that there is only one file specified.
                   4212:       set dummy $files; shift
                   4213:       test "$#" -gt 1 && \
1.1.1.3 ! misho    4214:        func_fatal_help "'$dest' is not a directory"
1.1       misho    4215:     fi
                   4216:     case $destdir in
                   4217:     [\\/]* | [A-Za-z]:[\\/]*) ;;
                   4218:     *)
                   4219:       for file in $files; do
                   4220:        case $file in
                   4221:        *.lo) ;;
                   4222:        *)
1.1.1.3 ! misho    4223:          func_fatal_help "'$destdir' must be an absolute directory name"
1.1       misho    4224:          ;;
                   4225:        esac
                   4226:       done
                   4227:       ;;
                   4228:     esac
                   4229: 
                   4230:     # This variable tells wrapper scripts just to set variables rather
                   4231:     # than running their programs.
1.1.1.3 ! misho    4232:     libtool_install_magic=$magic
1.1       misho    4233: 
                   4234:     staticlibs=
                   4235:     future_libdirs=
                   4236:     current_libdirs=
                   4237:     for file in $files; do
                   4238: 
                   4239:       # Do each installation.
                   4240:       case $file in
                   4241:       *.$libext)
                   4242:        # Do the static libraries later.
                   4243:        func_append staticlibs " $file"
                   4244:        ;;
                   4245: 
                   4246:       *.la)
                   4247:        func_resolve_sysroot "$file"
                   4248:        file=$func_resolve_sysroot_result
                   4249: 
                   4250:        # Check to see that this really is a libtool archive.
                   4251:        func_lalib_unsafe_p "$file" \
1.1.1.3 ! misho    4252:          || func_fatal_help "'$file' is not a valid libtool archive"
1.1       misho    4253: 
                   4254:        library_names=
                   4255:        old_library=
                   4256:        relink_command=
                   4257:        func_source "$file"
                   4258: 
                   4259:        # Add the libdir to current_libdirs if it is the destination.
                   4260:        if test "X$destdir" = "X$libdir"; then
                   4261:          case "$current_libdirs " in
                   4262:          *" $libdir "*) ;;
                   4263:          *) func_append current_libdirs " $libdir" ;;
                   4264:          esac
                   4265:        else
                   4266:          # Note the libdir as a future libdir.
                   4267:          case "$future_libdirs " in
                   4268:          *" $libdir "*) ;;
                   4269:          *) func_append future_libdirs " $libdir" ;;
                   4270:          esac
                   4271:        fi
                   4272: 
                   4273:        func_dirname "$file" "/" ""
1.1.1.3 ! misho    4274:        dir=$func_dirname_result
1.1       misho    4275:        func_append dir "$objdir"
                   4276: 
                   4277:        if test -n "$relink_command"; then
                   4278:          # Determine the prefix the user has applied to our future dir.
                   4279:          inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
                   4280: 
                   4281:          # Don't allow the user to place us outside of our expected
                   4282:          # location b/c this prevents finding dependent libraries that
                   4283:          # are installed to the same prefix.
                   4284:          # At present, this check doesn't affect windows .dll's that
                   4285:          # are installed into $libdir/../bin (currently, that works fine)
                   4286:          # but it's something to keep an eye on.
                   4287:          test "$inst_prefix_dir" = "$destdir" && \
1.1.1.3 ! misho    4288:            func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir"
1.1       misho    4289: 
                   4290:          if test -n "$inst_prefix_dir"; then
                   4291:            # Stick the inst_prefix_dir data into the link command.
                   4292:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
                   4293:          else
                   4294:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
                   4295:          fi
                   4296: 
1.1.1.3 ! misho    4297:          func_warning "relinking '$file'"
1.1       misho    4298:          func_show_eval "$relink_command" \
1.1.1.3 ! misho    4299:            'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"'
1.1       misho    4300:        fi
                   4301: 
                   4302:        # See the names of the shared library.
                   4303:        set dummy $library_names; shift
                   4304:        if test -n "$1"; then
1.1.1.3 ! misho    4305:          realname=$1
1.1       misho    4306:          shift
                   4307: 
1.1.1.3 ! misho    4308:          srcname=$realname
        !          4309:          test -n "$relink_command" && srcname=${realname}T
1.1       misho    4310: 
                   4311:          # Install the shared library and build the symlinks.
                   4312:          func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
                   4313:              'exit $?'
1.1.1.3 ! misho    4314:          tstripme=$stripme
1.1       misho    4315:          case $host_os in
                   4316:          cygwin* | mingw* | pw32* | cegcc*)
                   4317:            case $realname in
                   4318:            *.dll.a)
1.1.1.3 ! misho    4319:              tstripme=
        !          4320:              ;;
        !          4321:            esac
        !          4322:            ;;
        !          4323:          os2*)
        !          4324:            case $realname in
        !          4325:            *_dll.a)
        !          4326:              tstripme=
1.1       misho    4327:              ;;
                   4328:            esac
                   4329:            ;;
                   4330:          esac
                   4331:          if test -n "$tstripme" && test -n "$striplib"; then
                   4332:            func_show_eval "$striplib $destdir/$realname" 'exit $?'
                   4333:          fi
                   4334: 
                   4335:          if test "$#" -gt 0; then
                   4336:            # Delete the old symlinks, and create new ones.
1.1.1.3 ! misho    4337:            # Try 'ln -sf' first, because the 'ln' binary might depend on
1.1       misho    4338:            # the symlink we replace!  Solaris /bin/ln does not understand -f,
                   4339:            # so we also need to try rm && ln -s.
                   4340:            for linkname
                   4341:            do
                   4342:              test "$linkname" != "$realname" \
                   4343:                && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
                   4344:            done
                   4345:          fi
                   4346: 
                   4347:          # Do each command in the postinstall commands.
1.1.1.3 ! misho    4348:          lib=$destdir/$realname
1.1       misho    4349:          func_execute_cmds "$postinstall_cmds" 'exit $?'
                   4350:        fi
                   4351: 
                   4352:        # Install the pseudo-library for information purposes.
                   4353:        func_basename "$file"
1.1.1.3 ! misho    4354:        name=$func_basename_result
        !          4355:        instname=$dir/${name}i
1.1       misho    4356:        func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
                   4357: 
                   4358:        # Maybe install the static library, too.
                   4359:        test -n "$old_library" && func_append staticlibs " $dir/$old_library"
                   4360:        ;;
                   4361: 
                   4362:       *.lo)
                   4363:        # Install (i.e. copy) a libtool object.
                   4364: 
                   4365:        # Figure out destination file name, if it wasn't already specified.
                   4366:        if test -n "$destname"; then
1.1.1.3 ! misho    4367:          destfile=$destdir/$destname
1.1       misho    4368:        else
                   4369:          func_basename "$file"
1.1.1.3 ! misho    4370:          destfile=$func_basename_result
        !          4371:          destfile=$destdir/$destfile
1.1       misho    4372:        fi
                   4373: 
                   4374:        # Deduce the name of the destination old-style object file.
                   4375:        case $destfile in
                   4376:        *.lo)
                   4377:          func_lo2o "$destfile"
                   4378:          staticdest=$func_lo2o_result
                   4379:          ;;
                   4380:        *.$objext)
1.1.1.3 ! misho    4381:          staticdest=$destfile
1.1       misho    4382:          destfile=
                   4383:          ;;
                   4384:        *)
1.1.1.3 ! misho    4385:          func_fatal_help "cannot copy a libtool object to '$destfile'"
1.1       misho    4386:          ;;
                   4387:        esac
                   4388: 
                   4389:        # Install the libtool object if requested.
                   4390:        test -n "$destfile" && \
                   4391:          func_show_eval "$install_prog $file $destfile" 'exit $?'
                   4392: 
                   4393:        # Install the old object if enabled.
1.1.1.3 ! misho    4394:        if test yes = "$build_old_libs"; then
1.1       misho    4395:          # Deduce the name of the old-style object file.
                   4396:          func_lo2o "$file"
                   4397:          staticobj=$func_lo2o_result
                   4398:          func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
                   4399:        fi
                   4400:        exit $EXIT_SUCCESS
                   4401:        ;;
                   4402: 
                   4403:       *)
                   4404:        # Figure out destination file name, if it wasn't already specified.
                   4405:        if test -n "$destname"; then
1.1.1.3 ! misho    4406:          destfile=$destdir/$destname
1.1       misho    4407:        else
                   4408:          func_basename "$file"
1.1.1.3 ! misho    4409:          destfile=$func_basename_result
        !          4410:          destfile=$destdir/$destfile
1.1       misho    4411:        fi
                   4412: 
                   4413:        # If the file is missing, and there is a .exe on the end, strip it
                   4414:        # because it is most likely a libtool script we actually want to
                   4415:        # install
1.1.1.3 ! misho    4416:        stripped_ext=
1.1       misho    4417:        case $file in
                   4418:          *.exe)
                   4419:            if test ! -f "$file"; then
                   4420:              func_stripname '' '.exe' "$file"
                   4421:              file=$func_stripname_result
1.1.1.3 ! misho    4422:              stripped_ext=.exe
1.1       misho    4423:            fi
                   4424:            ;;
                   4425:        esac
                   4426: 
                   4427:        # Do a test to see if this is really a libtool program.
                   4428:        case $host in
                   4429:        *cygwin* | *mingw*)
                   4430:            if func_ltwrapper_executable_p "$file"; then
                   4431:              func_ltwrapper_scriptname "$file"
                   4432:              wrapper=$func_ltwrapper_scriptname_result
                   4433:            else
                   4434:              func_stripname '' '.exe' "$file"
                   4435:              wrapper=$func_stripname_result
                   4436:            fi
                   4437:            ;;
                   4438:        *)
                   4439:            wrapper=$file
                   4440:            ;;
                   4441:        esac
                   4442:        if func_ltwrapper_script_p "$wrapper"; then
                   4443:          notinst_deplibs=
                   4444:          relink_command=
                   4445: 
                   4446:          func_source "$wrapper"
                   4447: 
                   4448:          # Check the variables that should have been set.
                   4449:          test -z "$generated_by_libtool_version" && \
1.1.1.3 ! misho    4450:            func_fatal_error "invalid libtool wrapper script '$wrapper'"
1.1       misho    4451: 
1.1.1.3 ! misho    4452:          finalize=:
1.1       misho    4453:          for lib in $notinst_deplibs; do
                   4454:            # Check to see that each library is installed.
                   4455:            libdir=
                   4456:            if test -f "$lib"; then
                   4457:              func_source "$lib"
                   4458:            fi
1.1.1.3 ! misho    4459:            libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'`
1.1       misho    4460:            if test -n "$libdir" && test ! -f "$libfile"; then
1.1.1.3 ! misho    4461:              func_warning "'$lib' has not been installed in '$libdir'"
        !          4462:              finalize=false
1.1       misho    4463:            fi
                   4464:          done
                   4465: 
                   4466:          relink_command=
                   4467:          func_source "$wrapper"
                   4468: 
                   4469:          outputname=
1.1.1.3 ! misho    4470:          if test no = "$fast_install" && test -n "$relink_command"; then
1.1       misho    4471:            $opt_dry_run || {
1.1.1.3 ! misho    4472:              if $finalize; then
1.1       misho    4473:                tmpdir=`func_mktempdir`
                   4474:                func_basename "$file$stripped_ext"
1.1.1.3 ! misho    4475:                file=$func_basename_result
        !          4476:                outputname=$tmpdir/$file
1.1       misho    4477:                # Replace the output file specification.
                   4478:                relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
                   4479: 
1.1.1.3 ! misho    4480:                $opt_quiet || {
1.1       misho    4481:                  func_quote_for_expand "$relink_command"
                   4482:                  eval "func_echo $func_quote_for_expand_result"
                   4483:                }
                   4484:                if eval "$relink_command"; then :
                   4485:                  else
1.1.1.3 ! misho    4486:                  func_error "error: relink '$file' with the above command before installing it"
1.1       misho    4487:                  $opt_dry_run || ${RM}r "$tmpdir"
                   4488:                  continue
                   4489:                fi
1.1.1.3 ! misho    4490:                file=$outputname
1.1       misho    4491:              else
1.1.1.3 ! misho    4492:                func_warning "cannot relink '$file'"
1.1       misho    4493:              fi
                   4494:            }
                   4495:          else
                   4496:            # Install the binary that we compiled earlier.
                   4497:            file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
                   4498:          fi
                   4499:        fi
                   4500: 
                   4501:        # remove .exe since cygwin /usr/bin/install will append another
                   4502:        # one anyway
                   4503:        case $install_prog,$host in
                   4504:        */usr/bin/install*,*cygwin*)
                   4505:          case $file:$destfile in
                   4506:          *.exe:*.exe)
                   4507:            # this is ok
                   4508:            ;;
                   4509:          *.exe:*)
                   4510:            destfile=$destfile.exe
                   4511:            ;;
                   4512:          *:*.exe)
                   4513:            func_stripname '' '.exe' "$destfile"
                   4514:            destfile=$func_stripname_result
                   4515:            ;;
                   4516:          esac
                   4517:          ;;
                   4518:        esac
                   4519:        func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
                   4520:        $opt_dry_run || if test -n "$outputname"; then
                   4521:          ${RM}r "$tmpdir"
                   4522:        fi
                   4523:        ;;
                   4524:       esac
                   4525:     done
                   4526: 
                   4527:     for file in $staticlibs; do
                   4528:       func_basename "$file"
1.1.1.3 ! misho    4529:       name=$func_basename_result
1.1       misho    4530: 
                   4531:       # Set up the ranlib parameters.
1.1.1.3 ! misho    4532:       oldlib=$destdir/$name
1.1       misho    4533:       func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
                   4534:       tool_oldlib=$func_to_tool_file_result
                   4535: 
                   4536:       func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
                   4537: 
                   4538:       if test -n "$stripme" && test -n "$old_striplib"; then
                   4539:        func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
                   4540:       fi
                   4541: 
                   4542:       # Do each command in the postinstall commands.
                   4543:       func_execute_cmds "$old_postinstall_cmds" 'exit $?'
                   4544:     done
                   4545: 
                   4546:     test -n "$future_libdirs" && \
1.1.1.3 ! misho    4547:       func_warning "remember to run '$progname --finish$future_libdirs'"
1.1       misho    4548: 
                   4549:     if test -n "$current_libdirs"; then
                   4550:       # Maybe just do a dry run.
                   4551:       $opt_dry_run && current_libdirs=" -n$current_libdirs"
1.1.1.3 ! misho    4552:       exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs'
1.1       misho    4553:     else
                   4554:       exit $EXIT_SUCCESS
                   4555:     fi
                   4556: }
                   4557: 
1.1.1.3 ! misho    4558: test install = "$opt_mode" && func_mode_install ${1+"$@"}
1.1       misho    4559: 
                   4560: 
                   4561: # func_generate_dlsyms outputname originator pic_p
                   4562: # Extract symbols from dlprefiles and create ${outputname}S.o with
                   4563: # a dlpreopen symbol table.
                   4564: func_generate_dlsyms ()
                   4565: {
1.1.1.3 ! misho    4566:     $debug_cmd
        !          4567: 
        !          4568:     my_outputname=$1
        !          4569:     my_originator=$2
        !          4570:     my_pic_p=${3-false}
        !          4571:     my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'`
1.1       misho    4572:     my_dlsyms=
                   4573: 
1.1.1.3 ! misho    4574:     if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
1.1       misho    4575:       if test -n "$NM" && test -n "$global_symbol_pipe"; then
1.1.1.3 ! misho    4576:        my_dlsyms=${my_outputname}S.c
1.1       misho    4577:       else
                   4578:        func_error "not configured to extract global symbols from dlpreopened files"
                   4579:       fi
                   4580:     fi
                   4581: 
                   4582:     if test -n "$my_dlsyms"; then
                   4583:       case $my_dlsyms in
                   4584:       "") ;;
                   4585:       *.c)
                   4586:        # Discover the nlist of each of the dlfiles.
1.1.1.3 ! misho    4587:        nlist=$output_objdir/$my_outputname.nm
1.1       misho    4588: 
                   4589:        func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
                   4590: 
                   4591:        # Parse the name list into a source file.
                   4592:        func_verbose "creating $output_objdir/$my_dlsyms"
                   4593: 
                   4594:        $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
1.1.1.3 ! misho    4595: /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */
        !          4596: /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */
1.1       misho    4597: 
                   4598: #ifdef __cplusplus
                   4599: extern \"C\" {
                   4600: #endif
                   4601: 
1.1.1.3 ! misho    4602: #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
1.1       misho    4603: #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
                   4604: #endif
                   4605: 
                   4606: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
1.1.1.3 ! misho    4607: #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
        !          4608: /* DATA imports from DLLs on WIN32 can't be const, because runtime
1.1       misho    4609:    relocations are performed -- see ld's documentation on pseudo-relocs.  */
                   4610: # define LT_DLSYM_CONST
1.1.1.3 ! misho    4611: #elif defined __osf__
1.1       misho    4612: /* This system does not cope well with relocations in const data.  */
                   4613: # define LT_DLSYM_CONST
                   4614: #else
                   4615: # define LT_DLSYM_CONST const
                   4616: #endif
                   4617: 
1.1.1.3 ! misho    4618: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
        !          4619: 
1.1       misho    4620: /* External symbol declarations for the compiler. */\
                   4621: "
                   4622: 
1.1.1.3 ! misho    4623:        if test yes = "$dlself"; then
        !          4624:          func_verbose "generating symbol list for '$output'"
1.1       misho    4625: 
                   4626:          $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
                   4627: 
                   4628:          # Add our own program objects to the symbol list.
                   4629:          progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   4630:          for progfile in $progfiles; do
                   4631:            func_to_tool_file "$progfile" func_convert_file_msys_to_w32
1.1.1.3 ! misho    4632:            func_verbose "extracting global C symbols from '$func_to_tool_file_result'"
1.1       misho    4633:            $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
                   4634:          done
                   4635: 
                   4636:          if test -n "$exclude_expsyms"; then
                   4637:            $opt_dry_run || {
                   4638:              eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
                   4639:              eval '$MV "$nlist"T "$nlist"'
                   4640:            }
                   4641:          fi
                   4642: 
                   4643:          if test -n "$export_symbols_regex"; then
                   4644:            $opt_dry_run || {
                   4645:              eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
                   4646:              eval '$MV "$nlist"T "$nlist"'
                   4647:            }
                   4648:          fi
                   4649: 
                   4650:          # Prepare the list of exported symbols
                   4651:          if test -z "$export_symbols"; then
1.1.1.3 ! misho    4652:            export_symbols=$output_objdir/$outputname.exp
1.1       misho    4653:            $opt_dry_run || {
                   4654:              $RM $export_symbols
1.1.1.3 ! misho    4655:              eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
1.1       misho    4656:              case $host in
                   4657:              *cygwin* | *mingw* | *cegcc* )
                   4658:                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                   4659:                 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
                   4660:                ;;
                   4661:              esac
                   4662:            }
                   4663:          else
                   4664:            $opt_dry_run || {
1.1.1.3 ! misho    4665:              eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
1.1       misho    4666:              eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
                   4667:              eval '$MV "$nlist"T "$nlist"'
                   4668:              case $host in
                   4669:                *cygwin* | *mingw* | *cegcc* )
                   4670:                  eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                   4671:                  eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
                   4672:                  ;;
                   4673:              esac
                   4674:            }
                   4675:          fi
                   4676:        fi
                   4677: 
                   4678:        for dlprefile in $dlprefiles; do
1.1.1.3 ! misho    4679:          func_verbose "extracting global C symbols from '$dlprefile'"
1.1       misho    4680:          func_basename "$dlprefile"
1.1.1.3 ! misho    4681:          name=$func_basename_result
1.1       misho    4682:           case $host in
                   4683:            *cygwin* | *mingw* | *cegcc* )
                   4684:              # if an import library, we need to obtain dlname
                   4685:              if func_win32_import_lib_p "$dlprefile"; then
                   4686:                func_tr_sh "$dlprefile"
                   4687:                eval "curr_lafile=\$libfile_$func_tr_sh_result"
1.1.1.3 ! misho    4688:                dlprefile_dlbasename=
1.1       misho    4689:                if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
                   4690:                  # Use subshell, to avoid clobbering current variable values
                   4691:                  dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
1.1.1.3 ! misho    4692:                  if test -n "$dlprefile_dlname"; then
1.1       misho    4693:                    func_basename "$dlprefile_dlname"
1.1.1.3 ! misho    4694:                    dlprefile_dlbasename=$func_basename_result
1.1       misho    4695:                  else
                   4696:                    # no lafile. user explicitly requested -dlpreopen <import library>.
                   4697:                    $sharedlib_from_linklib_cmd "$dlprefile"
                   4698:                    dlprefile_dlbasename=$sharedlib_from_linklib_result
                   4699:                  fi
                   4700:                fi
                   4701:                $opt_dry_run || {
1.1.1.3 ! misho    4702:                  if test -n "$dlprefile_dlbasename"; then
1.1       misho    4703:                    eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
                   4704:                  else
                   4705:                    func_warning "Could not compute DLL name from $name"
                   4706:                    eval '$ECHO ": $name " >> "$nlist"'
                   4707:                  fi
                   4708:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   4709:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
                   4710:                    $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
                   4711:                }
                   4712:              else # not an import lib
                   4713:                $opt_dry_run || {
                   4714:                  eval '$ECHO ": $name " >> "$nlist"'
                   4715:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   4716:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
                   4717:                }
                   4718:              fi
                   4719:            ;;
                   4720:            *)
                   4721:              $opt_dry_run || {
                   4722:                eval '$ECHO ": $name " >> "$nlist"'
                   4723:                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   4724:                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
                   4725:              }
                   4726:            ;;
                   4727:           esac
                   4728:        done
                   4729: 
                   4730:        $opt_dry_run || {
                   4731:          # Make sure we have at least an empty file.
                   4732:          test -f "$nlist" || : > "$nlist"
                   4733: 
                   4734:          if test -n "$exclude_expsyms"; then
                   4735:            $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
                   4736:            $MV "$nlist"T "$nlist"
                   4737:          fi
                   4738: 
                   4739:          # Try sorting and uniquifying the output.
                   4740:          if $GREP -v "^: " < "$nlist" |
                   4741:              if sort -k 3 </dev/null >/dev/null 2>&1; then
                   4742:                sort -k 3
                   4743:              else
                   4744:                sort +2
                   4745:              fi |
                   4746:              uniq > "$nlist"S; then
                   4747:            :
                   4748:          else
                   4749:            $GREP -v "^: " < "$nlist" > "$nlist"S
                   4750:          fi
                   4751: 
                   4752:          if test -f "$nlist"S; then
                   4753:            eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
                   4754:          else
                   4755:            echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
                   4756:          fi
                   4757: 
1.1.1.3 ! misho    4758:          func_show_eval '$RM "${nlist}I"'
        !          4759:          if test -n "$global_symbol_to_import"; then
        !          4760:            eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I'
        !          4761:          fi
        !          4762: 
1.1       misho    4763:          echo >> "$output_objdir/$my_dlsyms" "\
                   4764: 
                   4765: /* The mapping between symbol names and symbols.  */
                   4766: typedef struct {
                   4767:   const char *name;
                   4768:   void *address;
                   4769: } lt_dlsymlist;
                   4770: extern LT_DLSYM_CONST lt_dlsymlist
1.1.1.3 ! misho    4771: lt_${my_prefix}_LTX_preloaded_symbols[];\
        !          4772: "
        !          4773: 
        !          4774:          if test -s "$nlist"I; then
        !          4775:            echo >> "$output_objdir/$my_dlsyms" "\
        !          4776: static void lt_syminit(void)
        !          4777: {
        !          4778:   LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols;
        !          4779:   for (; symbol->name; ++symbol)
        !          4780:     {"
        !          4781:            $SED 's/.*/      if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms"
        !          4782:            echo >> "$output_objdir/$my_dlsyms" "\
        !          4783:     }
        !          4784: }"
        !          4785:          fi
        !          4786:          echo >> "$output_objdir/$my_dlsyms" "\
1.1       misho    4787: LT_DLSYM_CONST lt_dlsymlist
                   4788: lt_${my_prefix}_LTX_preloaded_symbols[] =
1.1.1.3 ! misho    4789: { {\"$my_originator\", (void *) 0},"
        !          4790: 
        !          4791:          if test -s "$nlist"I; then
        !          4792:            echo >> "$output_objdir/$my_dlsyms" "\
        !          4793:   {\"@INIT@\", (void *) &lt_syminit},"
        !          4794:          fi
1.1       misho    4795: 
                   4796:          case $need_lib_prefix in
                   4797:          no)
                   4798:            eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
                   4799:            ;;
                   4800:          *)
                   4801:            eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
                   4802:            ;;
                   4803:          esac
                   4804:          echo >> "$output_objdir/$my_dlsyms" "\
                   4805:   {0, (void *) 0}
                   4806: };
                   4807: 
                   4808: /* This works around a problem in FreeBSD linker */
                   4809: #ifdef FREEBSD_WORKAROUND
                   4810: static const void *lt_preloaded_setup() {
                   4811:   return lt_${my_prefix}_LTX_preloaded_symbols;
                   4812: }
                   4813: #endif
                   4814: 
                   4815: #ifdef __cplusplus
                   4816: }
                   4817: #endif\
                   4818: "
                   4819:        } # !$opt_dry_run
                   4820: 
                   4821:        pic_flag_for_symtable=
                   4822:        case "$compile_command " in
                   4823:        *" -static "*) ;;
                   4824:        *)
                   4825:          case $host in
                   4826:          # compiling the symbol table file with pic_flag works around
                   4827:          # a FreeBSD bug that causes programs to crash when -lm is
                   4828:          # linked before any other PIC object.  But we must not use
                   4829:          # pic_flag when linking with -static.  The problem exists in
                   4830:          # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
                   4831:          *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
                   4832:            pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
                   4833:          *-*-hpux*)
                   4834:            pic_flag_for_symtable=" $pic_flag"  ;;
                   4835:          *)
1.1.1.3 ! misho    4836:            $my_pic_p && pic_flag_for_symtable=" $pic_flag"
1.1       misho    4837:            ;;
                   4838:          esac
                   4839:          ;;
                   4840:        esac
                   4841:        symtab_cflags=
                   4842:        for arg in $LTCFLAGS; do
                   4843:          case $arg in
                   4844:          -pie | -fpie | -fPIE) ;;
                   4845:          *) func_append symtab_cflags " $arg" ;;
                   4846:          esac
                   4847:        done
                   4848: 
                   4849:        # Now compile the dynamic symbol file.
                   4850:        func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
                   4851: 
                   4852:        # Clean up the generated files.
1.1.1.3 ! misho    4853:        func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"'
1.1       misho    4854: 
                   4855:        # Transform the symbol file into the correct name.
1.1.1.3 ! misho    4856:        symfileobj=$output_objdir/${my_outputname}S.$objext
1.1       misho    4857:        case $host in
                   4858:        *cygwin* | *mingw* | *cegcc* )
                   4859:          if test -f "$output_objdir/$my_outputname.def"; then
                   4860:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
                   4861:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
                   4862:          else
                   4863:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   4864:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   4865:          fi
                   4866:          ;;
                   4867:        *)
                   4868:          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   4869:          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   4870:          ;;
                   4871:        esac
                   4872:        ;;
                   4873:       *)
1.1.1.3 ! misho    4874:        func_fatal_error "unknown suffix for '$my_dlsyms'"
1.1       misho    4875:        ;;
                   4876:       esac
                   4877:     else
                   4878:       # We keep going just in case the user didn't refer to
                   4879:       # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
                   4880:       # really was required.
                   4881: 
                   4882:       # Nullify the symbol file.
                   4883:       compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
                   4884:       finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
                   4885:     fi
                   4886: }
                   4887: 
1.1.1.3 ! misho    4888: # func_cygming_gnu_implib_p ARG
        !          4889: # This predicate returns with zero status (TRUE) if
        !          4890: # ARG is a GNU/binutils-style import library. Returns
        !          4891: # with nonzero status (FALSE) otherwise.
        !          4892: func_cygming_gnu_implib_p ()
        !          4893: {
        !          4894:   $debug_cmd
        !          4895: 
        !          4896:   func_to_tool_file "$1" func_convert_file_msys_to_w32
        !          4897:   func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
        !          4898:   test -n "$func_cygming_gnu_implib_tmp"
        !          4899: }
        !          4900: 
        !          4901: # func_cygming_ms_implib_p ARG
        !          4902: # This predicate returns with zero status (TRUE) if
        !          4903: # ARG is an MS-style import library. Returns
        !          4904: # with nonzero status (FALSE) otherwise.
        !          4905: func_cygming_ms_implib_p ()
        !          4906: {
        !          4907:   $debug_cmd
        !          4908: 
        !          4909:   func_to_tool_file "$1" func_convert_file_msys_to_w32
        !          4910:   func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
        !          4911:   test -n "$func_cygming_ms_implib_tmp"
        !          4912: }
        !          4913: 
1.1       misho    4914: # func_win32_libid arg
                   4915: # return the library type of file 'arg'
                   4916: #
                   4917: # Need a lot of goo to handle *both* DLLs and import libs
                   4918: # Has to be a shell function in order to 'eat' the argument
                   4919: # that is supplied when $file_magic_command is called.
                   4920: # Despite the name, also deal with 64 bit binaries.
                   4921: func_win32_libid ()
                   4922: {
1.1.1.3 ! misho    4923:   $debug_cmd
        !          4924: 
        !          4925:   win32_libid_type=unknown
1.1       misho    4926:   win32_fileres=`file -L $1 2>/dev/null`
                   4927:   case $win32_fileres in
                   4928:   *ar\ archive\ import\ library*) # definitely import
                   4929:     win32_libid_type="x86 archive import"
                   4930:     ;;
                   4931:   *ar\ archive*) # could be an import, or static
                   4932:     # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
                   4933:     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
                   4934:        $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
1.1.1.3 ! misho    4935:       case $nm_interface in
        !          4936:       "MS dumpbin")
        !          4937:        if func_cygming_ms_implib_p "$1" ||
        !          4938:           func_cygming_gnu_implib_p "$1"
        !          4939:        then
        !          4940:          win32_nmres=import
        !          4941:        else
        !          4942:          win32_nmres=
        !          4943:        fi
        !          4944:        ;;
        !          4945:       *)
        !          4946:        func_to_tool_file "$1" func_convert_file_msys_to_w32
        !          4947:        win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
        !          4948:          $SED -n -e '
1.1       misho    4949:            1,100{
                   4950:                / I /{
1.1.1.3 ! misho    4951:                    s|.*|import|
1.1       misho    4952:                    p
                   4953:                    q
                   4954:                }
                   4955:            }'`
1.1.1.3 ! misho    4956:        ;;
        !          4957:       esac
1.1       misho    4958:       case $win32_nmres in
                   4959:       import*)  win32_libid_type="x86 archive import";;
                   4960:       *)        win32_libid_type="x86 archive static";;
                   4961:       esac
                   4962:     fi
                   4963:     ;;
                   4964:   *DLL*)
                   4965:     win32_libid_type="x86 DLL"
                   4966:     ;;
                   4967:   *executable*) # but shell scripts are "executable" too...
                   4968:     case $win32_fileres in
                   4969:     *MS\ Windows\ PE\ Intel*)
                   4970:       win32_libid_type="x86 DLL"
                   4971:       ;;
                   4972:     esac
                   4973:     ;;
                   4974:   esac
                   4975:   $ECHO "$win32_libid_type"
                   4976: }
                   4977: 
                   4978: # func_cygming_dll_for_implib ARG
                   4979: #
                   4980: # Platform-specific function to extract the
                   4981: # name of the DLL associated with the specified
                   4982: # import library ARG.
                   4983: # Invoked by eval'ing the libtool variable
                   4984: #    $sharedlib_from_linklib_cmd
                   4985: # Result is available in the variable
                   4986: #    $sharedlib_from_linklib_result
                   4987: func_cygming_dll_for_implib ()
                   4988: {
1.1.1.3 ! misho    4989:   $debug_cmd
        !          4990: 
1.1       misho    4991:   sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
                   4992: }
                   4993: 
                   4994: # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
                   4995: #
                   4996: # The is the core of a fallback implementation of a
                   4997: # platform-specific function to extract the name of the
                   4998: # DLL associated with the specified import library LIBNAME.
                   4999: #
                   5000: # SECTION_NAME is either .idata$6 or .idata$7, depending
                   5001: # on the platform and compiler that created the implib.
                   5002: #
                   5003: # Echos the name of the DLL associated with the
                   5004: # specified import library.
                   5005: func_cygming_dll_for_implib_fallback_core ()
                   5006: {
1.1.1.3 ! misho    5007:   $debug_cmd
        !          5008: 
1.1       misho    5009:   match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
                   5010:   $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
                   5011:     $SED '/^Contents of section '"$match_literal"':/{
                   5012:       # Place marker at beginning of archive member dllname section
                   5013:       s/.*/====MARK====/
                   5014:       p
                   5015:       d
                   5016:     }
                   5017:     # These lines can sometimes be longer than 43 characters, but
                   5018:     # are always uninteresting
                   5019:     /:[         ]*file format pe[i]\{,1\}-/d
                   5020:     /^In archive [^:]*:/d
                   5021:     # Ensure marker is printed
                   5022:     /^====MARK====/p
                   5023:     # Remove all lines with less than 43 characters
                   5024:     /^.\{43\}/!d
                   5025:     # From remaining lines, remove first 43 characters
                   5026:     s/^.\{43\}//' |
                   5027:     $SED -n '
                   5028:       # Join marker and all lines until next marker into a single line
                   5029:       /^====MARK====/ b para
                   5030:       H
                   5031:       $ b para
                   5032:       b
                   5033:       :para
                   5034:       x
                   5035:       s/\n//g
                   5036:       # Remove the marker
                   5037:       s/^====MARK====//
                   5038:       # Remove trailing dots and whitespace
                   5039:       s/[\. \t]*$//
                   5040:       # Print
                   5041:       /./p' |
                   5042:     # we now have a list, one entry per line, of the stringified
                   5043:     # contents of the appropriate section of all members of the
1.1.1.3 ! misho    5044:     # archive that possess that section. Heuristic: eliminate
        !          5045:     # all those that have a first or second character that is
1.1       misho    5046:     # a '.' (that is, objdump's representation of an unprintable
                   5047:     # character.) This should work for all archives with less than
                   5048:     # 0x302f exports -- but will fail for DLLs whose name actually
                   5049:     # begins with a literal '.' or a single character followed by
                   5050:     # a '.'.
                   5051:     #
                   5052:     # Of those that remain, print the first one.
                   5053:     $SED -e '/^\./d;/^.\./d;q'
                   5054: }
                   5055: 
                   5056: # func_cygming_dll_for_implib_fallback ARG
                   5057: # Platform-specific function to extract the
                   5058: # name of the DLL associated with the specified
                   5059: # import library ARG.
                   5060: #
                   5061: # This fallback implementation is for use when $DLLTOOL
                   5062: # does not support the --identify-strict option.
                   5063: # Invoked by eval'ing the libtool variable
                   5064: #    $sharedlib_from_linklib_cmd
                   5065: # Result is available in the variable
                   5066: #    $sharedlib_from_linklib_result
                   5067: func_cygming_dll_for_implib_fallback ()
                   5068: {
1.1.1.3 ! misho    5069:   $debug_cmd
        !          5070: 
        !          5071:   if func_cygming_gnu_implib_p "$1"; then
1.1       misho    5072:     # binutils import library
                   5073:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
1.1.1.3 ! misho    5074:   elif func_cygming_ms_implib_p "$1"; then
1.1       misho    5075:     # ms-generated import library
                   5076:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
                   5077:   else
                   5078:     # unknown
1.1.1.3 ! misho    5079:     sharedlib_from_linklib_result=
1.1       misho    5080:   fi
                   5081: }
                   5082: 
                   5083: 
                   5084: # func_extract_an_archive dir oldlib
                   5085: func_extract_an_archive ()
                   5086: {
1.1.1.3 ! misho    5087:     $debug_cmd
        !          5088: 
        !          5089:     f_ex_an_ar_dir=$1; shift
        !          5090:     f_ex_an_ar_oldlib=$1
        !          5091:     if test yes = "$lock_old_archive_extraction"; then
1.1       misho    5092:       lockfile=$f_ex_an_ar_oldlib.lock
                   5093:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
                   5094:        func_echo "Waiting for $lockfile to be removed"
                   5095:        sleep 2
                   5096:       done
                   5097:     fi
                   5098:     func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
                   5099:                   'stat=$?; rm -f "$lockfile"; exit $stat'
1.1.1.3 ! misho    5100:     if test yes = "$lock_old_archive_extraction"; then
1.1       misho    5101:       $opt_dry_run || rm -f "$lockfile"
                   5102:     fi
                   5103:     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
                   5104:      :
                   5105:     else
                   5106:       func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
                   5107:     fi
                   5108: }
                   5109: 
                   5110: 
                   5111: # func_extract_archives gentop oldlib ...
                   5112: func_extract_archives ()
                   5113: {
1.1.1.3 ! misho    5114:     $debug_cmd
        !          5115: 
        !          5116:     my_gentop=$1; shift
1.1       misho    5117:     my_oldlibs=${1+"$@"}
1.1.1.3 ! misho    5118:     my_oldobjs=
        !          5119:     my_xlib=
        !          5120:     my_xabs=
        !          5121:     my_xdir=
1.1       misho    5122: 
                   5123:     for my_xlib in $my_oldlibs; do
                   5124:       # Extract the objects.
                   5125:       case $my_xlib in
1.1.1.3 ! misho    5126:        [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;;
1.1       misho    5127:        *) my_xabs=`pwd`"/$my_xlib" ;;
                   5128:       esac
                   5129:       func_basename "$my_xlib"
1.1.1.3 ! misho    5130:       my_xlib=$func_basename_result
1.1       misho    5131:       my_xlib_u=$my_xlib
                   5132:       while :; do
                   5133:         case " $extracted_archives " in
                   5134:        *" $my_xlib_u "*)
                   5135:          func_arith $extracted_serial + 1
                   5136:          extracted_serial=$func_arith_result
                   5137:          my_xlib_u=lt$extracted_serial-$my_xlib ;;
                   5138:        *) break ;;
                   5139:        esac
                   5140:       done
                   5141:       extracted_archives="$extracted_archives $my_xlib_u"
1.1.1.3 ! misho    5142:       my_xdir=$my_gentop/$my_xlib_u
1.1       misho    5143: 
                   5144:       func_mkdir_p "$my_xdir"
                   5145: 
                   5146:       case $host in
                   5147:       *-darwin*)
                   5148:        func_verbose "Extracting $my_xabs"
                   5149:        # Do not bother doing anything if just a dry run
                   5150:        $opt_dry_run || {
                   5151:          darwin_orig_dir=`pwd`
                   5152:          cd $my_xdir || exit $?
                   5153:          darwin_archive=$my_xabs
                   5154:          darwin_curdir=`pwd`
1.1.1.3 ! misho    5155:          func_basename "$darwin_archive"
        !          5156:          darwin_base_archive=$func_basename_result
1.1       misho    5157:          darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
                   5158:          if test -n "$darwin_arches"; then
                   5159:            darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
                   5160:            darwin_arch=
                   5161:            func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
1.1.1.3 ! misho    5162:            for darwin_arch in  $darwin_arches; do
        !          5163:              func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch"
        !          5164:              $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive"
        !          5165:              cd "unfat-$$/$darwin_base_archive-$darwin_arch"
        !          5166:              func_extract_an_archive "`pwd`" "$darwin_base_archive"
1.1       misho    5167:              cd "$darwin_curdir"
1.1.1.3 ! misho    5168:              $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive"
1.1       misho    5169:            done # $darwin_arches
                   5170:             ## Okay now we've a bunch of thin objects, gotta fatten them up :)
1.1.1.3 ! misho    5171:            darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u`
1.1       misho    5172:            darwin_file=
                   5173:            darwin_files=
                   5174:            for darwin_file in $darwin_filelist; do
                   5175:              darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
                   5176:              $LIPO -create -output "$darwin_file" $darwin_files
                   5177:            done # $darwin_filelist
                   5178:            $RM -rf unfat-$$
                   5179:            cd "$darwin_orig_dir"
                   5180:          else
                   5181:            cd $darwin_orig_dir
                   5182:            func_extract_an_archive "$my_xdir" "$my_xabs"
                   5183:          fi # $darwin_arches
                   5184:        } # !$opt_dry_run
                   5185:        ;;
                   5186:       *)
                   5187:         func_extract_an_archive "$my_xdir" "$my_xabs"
                   5188:        ;;
                   5189:       esac
                   5190:       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
                   5191:     done
                   5192: 
1.1.1.3 ! misho    5193:     func_extract_archives_result=$my_oldobjs
1.1       misho    5194: }
                   5195: 
                   5196: 
                   5197: # func_emit_wrapper [arg=no]
                   5198: #
                   5199: # Emit a libtool wrapper script on stdout.
                   5200: # Don't directly open a file because we may want to
                   5201: # incorporate the script contents within a cygwin/mingw
                   5202: # wrapper executable.  Must ONLY be called from within
                   5203: # func_mode_link because it depends on a number of variables
                   5204: # set therein.
                   5205: #
                   5206: # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
                   5207: # variable will take.  If 'yes', then the emitted script
1.1.1.3 ! misho    5208: # will assume that the directory where it is stored is
1.1       misho    5209: # the $objdir directory.  This is a cygwin/mingw-specific
                   5210: # behavior.
                   5211: func_emit_wrapper ()
                   5212: {
                   5213:        func_emit_wrapper_arg1=${1-no}
                   5214: 
                   5215:        $ECHO "\
                   5216: #! $SHELL
                   5217: 
                   5218: # $output - temporary wrapper script for $objdir/$outputname
1.1.1.3 ! misho    5219: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
1.1       misho    5220: #
                   5221: # The $output program cannot be directly executed until all the libtool
                   5222: # libraries that it depends on are installed.
                   5223: #
                   5224: # This wrapper script should never be moved out of the build directory.
                   5225: # If it is, it will not operate correctly.
                   5226: 
                   5227: # Sed substitution that helps us do robust quoting.  It backslashifies
                   5228: # metacharacters that are still active within double-quoted strings.
                   5229: sed_quote_subst='$sed_quote_subst'
                   5230: 
                   5231: # Be Bourne compatible
                   5232: if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
                   5233:   emulate sh
                   5234:   NULLCMD=:
                   5235:   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
                   5236:   # is contrary to our usage.  Disable this feature.
                   5237:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
                   5238:   setopt NO_GLOB_SUBST
                   5239: else
                   5240:   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
                   5241: fi
                   5242: BIN_SH=xpg4; export BIN_SH # for Tru64
                   5243: DUALCASE=1; export DUALCASE # for MKS sh
                   5244: 
                   5245: # The HP-UX ksh and POSIX shell print the target directory to stdout
                   5246: # if CDPATH is set.
                   5247: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
                   5248: 
                   5249: relink_command=\"$relink_command\"
                   5250: 
                   5251: # This environment variable determines our operation mode.
                   5252: if test \"\$libtool_install_magic\" = \"$magic\"; then
                   5253:   # install mode needs the following variables:
                   5254:   generated_by_libtool_version='$macro_version'
                   5255:   notinst_deplibs='$notinst_deplibs'
                   5256: else
                   5257:   # When we are sourced in execute mode, \$file and \$ECHO are already set.
                   5258:   if test \"\$libtool_execute_magic\" != \"$magic\"; then
                   5259:     file=\"\$0\""
                   5260: 
                   5261:     qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
                   5262:     $ECHO "\
                   5263: 
                   5264: # A function that is used when there is no print builtin or printf.
                   5265: func_fallback_echo ()
                   5266: {
                   5267:   eval 'cat <<_LTECHO_EOF
                   5268: \$1
                   5269: _LTECHO_EOF'
                   5270: }
                   5271:     ECHO=\"$qECHO\"
                   5272:   fi
                   5273: 
                   5274: # Very basic option parsing. These options are (a) specific to
                   5275: # the libtool wrapper, (b) are identical between the wrapper
1.1.1.3 ! misho    5276: # /script/ and the wrapper /executable/ that is used only on
1.1       misho    5277: # windows platforms, and (c) all begin with the string "--lt-"
1.1.1.3 ! misho    5278: # (application programs are unlikely to have options that match
1.1       misho    5279: # this pattern).
                   5280: #
                   5281: # There are only two supported options: --lt-debug and
                   5282: # --lt-dump-script. There is, deliberately, no --lt-help.
                   5283: #
                   5284: # The first argument to this parsing function should be the
                   5285: # script's $0 value, followed by "$@".
                   5286: lt_option_debug=
                   5287: func_parse_lt_options ()
                   5288: {
                   5289:   lt_script_arg0=\$0
                   5290:   shift
                   5291:   for lt_opt
                   5292:   do
                   5293:     case \"\$lt_opt\" in
                   5294:     --lt-debug) lt_option_debug=1 ;;
                   5295:     --lt-dump-script)
                   5296:         lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
                   5297:         test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
                   5298:         lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
                   5299:         cat \"\$lt_dump_D/\$lt_dump_F\"
                   5300:         exit 0
                   5301:       ;;
                   5302:     --lt-*)
                   5303:         \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
                   5304:         exit 1
                   5305:       ;;
                   5306:     esac
                   5307:   done
                   5308: 
                   5309:   # Print the debug banner immediately:
                   5310:   if test -n \"\$lt_option_debug\"; then
1.1.1.3 ! misho    5311:     echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2
1.1       misho    5312:   fi
                   5313: }
                   5314: 
                   5315: # Used when --lt-debug. Prints its arguments to stdout
                   5316: # (redirection is the responsibility of the caller)
                   5317: func_lt_dump_args ()
                   5318: {
                   5319:   lt_dump_args_N=1;
                   5320:   for lt_arg
                   5321:   do
1.1.1.3 ! misho    5322:     \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\"
1.1       misho    5323:     lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
                   5324:   done
                   5325: }
                   5326: 
                   5327: # Core function for launching the target application
                   5328: func_exec_program_core ()
                   5329: {
                   5330: "
                   5331:   case $host in
                   5332:   # Backslashes separate directories on plain windows
                   5333:   *-*-mingw | *-*-os2* | *-cegcc*)
                   5334:     $ECHO "\
                   5335:       if test -n \"\$lt_option_debug\"; then
1.1.1.3 ! misho    5336:         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2
1.1       misho    5337:         func_lt_dump_args \${1+\"\$@\"} 1>&2
                   5338:       fi
                   5339:       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
                   5340: "
                   5341:     ;;
                   5342: 
                   5343:   *)
                   5344:     $ECHO "\
                   5345:       if test -n \"\$lt_option_debug\"; then
1.1.1.3 ! misho    5346:         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2
1.1       misho    5347:         func_lt_dump_args \${1+\"\$@\"} 1>&2
                   5348:       fi
                   5349:       exec \"\$progdir/\$program\" \${1+\"\$@\"}
                   5350: "
                   5351:     ;;
                   5352:   esac
                   5353:   $ECHO "\
                   5354:       \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
                   5355:       exit 1
                   5356: }
                   5357: 
                   5358: # A function to encapsulate launching the target application
                   5359: # Strips options in the --lt-* namespace from \$@ and
                   5360: # launches target application with the remaining arguments.
                   5361: func_exec_program ()
                   5362: {
                   5363:   case \" \$* \" in
                   5364:   *\\ --lt-*)
                   5365:     for lt_wr_arg
                   5366:     do
                   5367:       case \$lt_wr_arg in
                   5368:       --lt-*) ;;
                   5369:       *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
                   5370:       esac
                   5371:       shift
                   5372:     done ;;
                   5373:   esac
                   5374:   func_exec_program_core \${1+\"\$@\"}
                   5375: }
                   5376: 
                   5377:   # Parse options
                   5378:   func_parse_lt_options \"\$0\" \${1+\"\$@\"}
                   5379: 
                   5380:   # Find the directory that this script lives in.
                   5381:   thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
                   5382:   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
                   5383: 
                   5384:   # Follow symbolic links until we get to the real thisdir.
                   5385:   file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
                   5386:   while test -n \"\$file\"; do
                   5387:     destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
                   5388: 
                   5389:     # If there was a directory component, then change thisdir.
                   5390:     if test \"x\$destdir\" != \"x\$file\"; then
                   5391:       case \"\$destdir\" in
                   5392:       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
                   5393:       *) thisdir=\"\$thisdir/\$destdir\" ;;
                   5394:       esac
                   5395:     fi
                   5396: 
                   5397:     file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
                   5398:     file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
                   5399:   done
                   5400: 
                   5401:   # Usually 'no', except on cygwin/mingw when embedded into
                   5402:   # the cwrapper.
                   5403:   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
                   5404:   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
                   5405:     # special case for '.'
                   5406:     if test \"\$thisdir\" = \".\"; then
                   5407:       thisdir=\`pwd\`
                   5408:     fi
                   5409:     # remove .libs from thisdir
                   5410:     case \"\$thisdir\" in
                   5411:     *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
                   5412:     $objdir )   thisdir=. ;;
                   5413:     esac
                   5414:   fi
                   5415: 
                   5416:   # Try to get the absolute directory name.
                   5417:   absdir=\`cd \"\$thisdir\" && pwd\`
                   5418:   test -n \"\$absdir\" && thisdir=\"\$absdir\"
                   5419: "
                   5420: 
1.1.1.3 ! misho    5421:        if test yes = "$fast_install"; then
1.1       misho    5422:          $ECHO "\
                   5423:   program=lt-'$outputname'$exeext
                   5424:   progdir=\"\$thisdir/$objdir\"
                   5425: 
                   5426:   if test ! -f \"\$progdir/\$program\" ||
1.1.1.3 ! misho    5427:      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\
1.1       misho    5428:        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
                   5429: 
                   5430:     file=\"\$\$-\$program\"
                   5431: 
                   5432:     if test ! -d \"\$progdir\"; then
                   5433:       $MKDIR \"\$progdir\"
                   5434:     else
                   5435:       $RM \"\$progdir/\$file\"
                   5436:     fi"
                   5437: 
                   5438:          $ECHO "\
                   5439: 
                   5440:     # relink executable if necessary
                   5441:     if test -n \"\$relink_command\"; then
                   5442:       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
                   5443:       else
1.1.1.3 ! misho    5444:        \$ECHO \"\$relink_command_output\" >&2
1.1       misho    5445:        $RM \"\$progdir/\$file\"
                   5446:        exit 1
                   5447:       fi
                   5448:     fi
                   5449: 
                   5450:     $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
                   5451:     { $RM \"\$progdir/\$program\";
                   5452:       $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
                   5453:     $RM \"\$progdir/\$file\"
                   5454:   fi"
                   5455:        else
                   5456:          $ECHO "\
                   5457:   program='$outputname'
                   5458:   progdir=\"\$thisdir/$objdir\"
                   5459: "
                   5460:        fi
                   5461: 
                   5462:        $ECHO "\
                   5463: 
                   5464:   if test -f \"\$progdir/\$program\"; then"
                   5465: 
                   5466:        # fixup the dll searchpath if we need to.
                   5467:        #
                   5468:        # Fix the DLL searchpath if we need to.  Do this before prepending
                   5469:        # to shlibpath, because on Windows, both are PATH and uninstalled
                   5470:        # libraries must come first.
                   5471:        if test -n "$dllsearchpath"; then
                   5472:          $ECHO "\
                   5473:     # Add the dll search path components to the executable PATH
                   5474:     PATH=$dllsearchpath:\$PATH
                   5475: "
                   5476:        fi
                   5477: 
                   5478:        # Export our shlibpath_var if we have one.
1.1.1.3 ! misho    5479:        if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
1.1       misho    5480:          $ECHO "\
                   5481:     # Add our own library path to $shlibpath_var
                   5482:     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
                   5483: 
                   5484:     # Some systems cannot cope with colon-terminated $shlibpath_var
                   5485:     # The second colon is a workaround for a bug in BeOS R4 sed
                   5486:     $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
                   5487: 
                   5488:     export $shlibpath_var
                   5489: "
                   5490:        fi
                   5491: 
                   5492:        $ECHO "\
                   5493:     if test \"\$libtool_execute_magic\" != \"$magic\"; then
                   5494:       # Run the actual program with our arguments.
                   5495:       func_exec_program \${1+\"\$@\"}
                   5496:     fi
                   5497:   else
                   5498:     # The program doesn't exist.
1.1.1.3 ! misho    5499:     \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2
1.1       misho    5500:     \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
                   5501:     \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
                   5502:     exit 1
                   5503:   fi
                   5504: fi\
                   5505: "
                   5506: }
                   5507: 
                   5508: 
                   5509: # func_emit_cwrapperexe_src
                   5510: # emit the source code for a wrapper executable on stdout
                   5511: # Must ONLY be called from within func_mode_link because
                   5512: # it depends on a number of variable set therein.
                   5513: func_emit_cwrapperexe_src ()
                   5514: {
                   5515:        cat <<EOF
                   5516: 
                   5517: /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
1.1.1.3 ! misho    5518:    Generated by $PROGRAM (GNU $PACKAGE) $VERSION
1.1       misho    5519: 
                   5520:    The $output program cannot be directly executed until all the libtool
                   5521:    libraries that it depends on are installed.
                   5522: 
                   5523:    This wrapper executable should never be moved out of the build directory.
                   5524:    If it is, it will not operate correctly.
                   5525: */
                   5526: EOF
                   5527:            cat <<"EOF"
                   5528: #ifdef _MSC_VER
                   5529: # define _CRT_SECURE_NO_DEPRECATE 1
                   5530: #endif
                   5531: #include <stdio.h>
                   5532: #include <stdlib.h>
                   5533: #ifdef _MSC_VER
                   5534: # include <direct.h>
                   5535: # include <process.h>
                   5536: # include <io.h>
                   5537: #else
                   5538: # include <unistd.h>
                   5539: # include <stdint.h>
                   5540: # ifdef __CYGWIN__
                   5541: #  include <io.h>
                   5542: # endif
                   5543: #endif
                   5544: #include <malloc.h>
                   5545: #include <stdarg.h>
                   5546: #include <assert.h>
                   5547: #include <string.h>
                   5548: #include <ctype.h>
                   5549: #include <errno.h>
                   5550: #include <fcntl.h>
                   5551: #include <sys/stat.h>
                   5552: 
1.1.1.3 ! misho    5553: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
        !          5554: 
1.1       misho    5555: /* declarations of non-ANSI functions */
1.1.1.3 ! misho    5556: #if defined __MINGW32__
1.1       misho    5557: # ifdef __STRICT_ANSI__
                   5558: int _putenv (const char *);
                   5559: # endif
1.1.1.3 ! misho    5560: #elif defined __CYGWIN__
1.1       misho    5561: # ifdef __STRICT_ANSI__
                   5562: char *realpath (const char *, char *);
                   5563: int putenv (char *);
                   5564: int setenv (const char *, const char *, int);
                   5565: # endif
1.1.1.3 ! misho    5566: /* #elif defined other_platform || defined ... */
1.1       misho    5567: #endif
                   5568: 
                   5569: /* portability defines, excluding path handling macros */
1.1.1.3 ! misho    5570: #if defined _MSC_VER
1.1       misho    5571: # define setmode _setmode
                   5572: # define stat    _stat
                   5573: # define chmod   _chmod
                   5574: # define getcwd  _getcwd
                   5575: # define putenv  _putenv
                   5576: # define S_IXUSR _S_IEXEC
1.1.1.3 ! misho    5577: #elif defined __MINGW32__
1.1       misho    5578: # define setmode _setmode
                   5579: # define stat    _stat
                   5580: # define chmod   _chmod
                   5581: # define getcwd  _getcwd
                   5582: # define putenv  _putenv
1.1.1.3 ! misho    5583: #elif defined __CYGWIN__
1.1       misho    5584: # define HAVE_SETENV
                   5585: # define FOPEN_WB "wb"
1.1.1.3 ! misho    5586: /* #elif defined other platforms ... */
1.1       misho    5587: #endif
                   5588: 
1.1.1.3 ! misho    5589: #if defined PATH_MAX
1.1       misho    5590: # define LT_PATHMAX PATH_MAX
1.1.1.3 ! misho    5591: #elif defined MAXPATHLEN
1.1       misho    5592: # define LT_PATHMAX MAXPATHLEN
                   5593: #else
                   5594: # define LT_PATHMAX 1024
                   5595: #endif
                   5596: 
                   5597: #ifndef S_IXOTH
                   5598: # define S_IXOTH 0
                   5599: #endif
                   5600: #ifndef S_IXGRP
                   5601: # define S_IXGRP 0
                   5602: #endif
                   5603: 
                   5604: /* path handling portability macros */
                   5605: #ifndef DIR_SEPARATOR
                   5606: # define DIR_SEPARATOR '/'
                   5607: # define PATH_SEPARATOR ':'
                   5608: #endif
                   5609: 
1.1.1.3 ! misho    5610: #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \
        !          5611:   defined __OS2__
1.1       misho    5612: # define HAVE_DOS_BASED_FILE_SYSTEM
                   5613: # define FOPEN_WB "wb"
                   5614: # ifndef DIR_SEPARATOR_2
                   5615: #  define DIR_SEPARATOR_2 '\\'
                   5616: # endif
                   5617: # ifndef PATH_SEPARATOR_2
                   5618: #  define PATH_SEPARATOR_2 ';'
                   5619: # endif
                   5620: #endif
                   5621: 
                   5622: #ifndef DIR_SEPARATOR_2
                   5623: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
                   5624: #else /* DIR_SEPARATOR_2 */
                   5625: # define IS_DIR_SEPARATOR(ch) \
                   5626:        (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
                   5627: #endif /* DIR_SEPARATOR_2 */
                   5628: 
                   5629: #ifndef PATH_SEPARATOR_2
                   5630: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
                   5631: #else /* PATH_SEPARATOR_2 */
                   5632: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
                   5633: #endif /* PATH_SEPARATOR_2 */
                   5634: 
                   5635: #ifndef FOPEN_WB
                   5636: # define FOPEN_WB "w"
                   5637: #endif
                   5638: #ifndef _O_BINARY
                   5639: # define _O_BINARY 0
                   5640: #endif
                   5641: 
                   5642: #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
                   5643: #define XFREE(stale) do { \
1.1.1.3 ! misho    5644:   if (stale) { free (stale); stale = 0; } \
1.1       misho    5645: } while (0)
                   5646: 
1.1.1.3 ! misho    5647: #if defined LT_DEBUGWRAPPER
1.1       misho    5648: static int lt_debug = 1;
                   5649: #else
                   5650: static int lt_debug = 0;
                   5651: #endif
                   5652: 
                   5653: const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
                   5654: 
                   5655: void *xmalloc (size_t num);
                   5656: char *xstrdup (const char *string);
                   5657: const char *base_name (const char *name);
                   5658: char *find_executable (const char *wrapper);
                   5659: char *chase_symlinks (const char *pathspec);
                   5660: int make_executable (const char *path);
                   5661: int check_executable (const char *path);
                   5662: char *strendzap (char *str, const char *pat);
                   5663: void lt_debugprintf (const char *file, int line, const char *fmt, ...);
                   5664: void lt_fatal (const char *file, int line, const char *message, ...);
                   5665: static const char *nonnull (const char *s);
                   5666: static const char *nonempty (const char *s);
                   5667: void lt_setenv (const char *name, const char *value);
                   5668: char *lt_extend_str (const char *orig_value, const char *add, int to_end);
                   5669: void lt_update_exe_path (const char *name, const char *value);
                   5670: void lt_update_lib_path (const char *name, const char *value);
                   5671: char **prepare_spawn (char **argv);
                   5672: void lt_dump_script (FILE *f);
                   5673: EOF
                   5674: 
                   5675:            cat <<EOF
1.1.1.3 ! misho    5676: #if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
        !          5677: # define externally_visible volatile
        !          5678: #else
        !          5679: # define externally_visible __attribute__((externally_visible)) volatile
        !          5680: #endif
        !          5681: externally_visible const char * MAGIC_EXE = "$magic_exe";
1.1       misho    5682: const char * LIB_PATH_VARNAME = "$shlibpath_var";
                   5683: EOF
                   5684: 
1.1.1.3 ! misho    5685:            if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
1.1       misho    5686:               func_to_host_path "$temp_rpath"
                   5687:              cat <<EOF
                   5688: const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
                   5689: EOF
                   5690:            else
                   5691:              cat <<"EOF"
                   5692: const char * LIB_PATH_VALUE   = "";
                   5693: EOF
                   5694:            fi
                   5695: 
                   5696:            if test -n "$dllsearchpath"; then
                   5697:               func_to_host_path "$dllsearchpath:"
                   5698:              cat <<EOF
                   5699: const char * EXE_PATH_VARNAME = "PATH";
                   5700: const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
                   5701: EOF
                   5702:            else
                   5703:              cat <<"EOF"
                   5704: const char * EXE_PATH_VARNAME = "";
                   5705: const char * EXE_PATH_VALUE   = "";
                   5706: EOF
                   5707:            fi
                   5708: 
1.1.1.3 ! misho    5709:            if test yes = "$fast_install"; then
1.1       misho    5710:              cat <<EOF
                   5711: const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
                   5712: EOF
                   5713:            else
                   5714:              cat <<EOF
                   5715: const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
                   5716: EOF
                   5717:            fi
                   5718: 
                   5719: 
                   5720:            cat <<"EOF"
                   5721: 
                   5722: #define LTWRAPPER_OPTION_PREFIX         "--lt-"
                   5723: 
                   5724: static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
                   5725: static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
                   5726: static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
                   5727: 
                   5728: int
                   5729: main (int argc, char *argv[])
                   5730: {
                   5731:   char **newargz;
                   5732:   int  newargc;
                   5733:   char *tmp_pathspec;
                   5734:   char *actual_cwrapper_path;
                   5735:   char *actual_cwrapper_name;
                   5736:   char *target_name;
                   5737:   char *lt_argv_zero;
1.1.1.3 ! misho    5738:   int rval = 127;
1.1       misho    5739: 
                   5740:   int i;
                   5741: 
                   5742:   program_name = (char *) xstrdup (base_name (argv[0]));
1.1.1.3 ! misho    5743:   newargz = XMALLOC (char *, (size_t) argc + 1);
1.1       misho    5744: 
                   5745:   /* very simple arg parsing; don't want to rely on getopt
                   5746:    * also, copy all non cwrapper options to newargz, except
                   5747:    * argz[0], which is handled differently
                   5748:    */
                   5749:   newargc=0;
                   5750:   for (i = 1; i < argc; i++)
                   5751:     {
1.1.1.3 ! misho    5752:       if (STREQ (argv[i], dumpscript_opt))
1.1       misho    5753:        {
                   5754: EOF
1.1.1.3 ! misho    5755:            case $host in
1.1       misho    5756:              *mingw* | *cygwin* )
                   5757:                # make stdout use "unix" line endings
                   5758:                echo "          setmode(1,_O_BINARY);"
                   5759:                ;;
                   5760:              esac
                   5761: 
                   5762:            cat <<"EOF"
                   5763:          lt_dump_script (stdout);
                   5764:          return 0;
                   5765:        }
1.1.1.3 ! misho    5766:       if (STREQ (argv[i], debug_opt))
1.1       misho    5767:        {
                   5768:           lt_debug = 1;
                   5769:           continue;
                   5770:        }
1.1.1.3 ! misho    5771:       if (STREQ (argv[i], ltwrapper_option_prefix))
1.1       misho    5772:         {
                   5773:           /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
                   5774:              namespace, but it is not one of the ones we know about and
                   5775:              have already dealt with, above (inluding dump-script), then
                   5776:              report an error. Otherwise, targets might begin to believe
                   5777:              they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
                   5778:              namespace. The first time any user complains about this, we'll
                   5779:              need to make LTWRAPPER_OPTION_PREFIX a configure-time option
                   5780:              or a configure.ac-settable value.
                   5781:            */
                   5782:           lt_fatal (__FILE__, __LINE__,
                   5783:                    "unrecognized %s option: '%s'",
                   5784:                     ltwrapper_option_prefix, argv[i]);
                   5785:         }
                   5786:       /* otherwise ... */
                   5787:       newargz[++newargc] = xstrdup (argv[i]);
                   5788:     }
                   5789:   newargz[++newargc] = NULL;
                   5790: 
                   5791: EOF
                   5792:            cat <<EOF
                   5793:   /* The GNU banner must be the first non-error debug message */
1.1.1.3 ! misho    5794:   lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n");
1.1       misho    5795: EOF
                   5796:            cat <<"EOF"
                   5797:   lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
                   5798:   lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
                   5799: 
                   5800:   tmp_pathspec = find_executable (argv[0]);
                   5801:   if (tmp_pathspec == NULL)
                   5802:     lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
                   5803:   lt_debugprintf (__FILE__, __LINE__,
                   5804:                   "(main) found exe (before symlink chase) at: %s\n",
                   5805:                  tmp_pathspec);
                   5806: 
                   5807:   actual_cwrapper_path = chase_symlinks (tmp_pathspec);
                   5808:   lt_debugprintf (__FILE__, __LINE__,
                   5809:                   "(main) found exe (after symlink chase) at: %s\n",
                   5810:                  actual_cwrapper_path);
                   5811:   XFREE (tmp_pathspec);
                   5812: 
                   5813:   actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
                   5814:   strendzap (actual_cwrapper_path, actual_cwrapper_name);
                   5815: 
                   5816:   /* wrapper name transforms */
                   5817:   strendzap (actual_cwrapper_name, ".exe");
                   5818:   tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
                   5819:   XFREE (actual_cwrapper_name);
                   5820:   actual_cwrapper_name = tmp_pathspec;
                   5821:   tmp_pathspec = 0;
                   5822: 
                   5823:   /* target_name transforms -- use actual target program name; might have lt- prefix */
                   5824:   target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
                   5825:   strendzap (target_name, ".exe");
                   5826:   tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
                   5827:   XFREE (target_name);
                   5828:   target_name = tmp_pathspec;
                   5829:   tmp_pathspec = 0;
                   5830: 
                   5831:   lt_debugprintf (__FILE__, __LINE__,
                   5832:                  "(main) libtool target name: %s\n",
                   5833:                  target_name);
                   5834: EOF
                   5835: 
                   5836:            cat <<EOF
                   5837:   newargz[0] =
                   5838:     XMALLOC (char, (strlen (actual_cwrapper_path) +
                   5839:                    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
                   5840:   strcpy (newargz[0], actual_cwrapper_path);
                   5841:   strcat (newargz[0], "$objdir");
                   5842:   strcat (newargz[0], "/");
                   5843: EOF
                   5844: 
                   5845:            cat <<"EOF"
                   5846:   /* stop here, and copy so we don't have to do this twice */
                   5847:   tmp_pathspec = xstrdup (newargz[0]);
                   5848: 
                   5849:   /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
                   5850:   strcat (newargz[0], actual_cwrapper_name);
                   5851: 
                   5852:   /* DO want the lt- prefix here if it exists, so use target_name */
                   5853:   lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
                   5854:   XFREE (tmp_pathspec);
                   5855:   tmp_pathspec = NULL;
                   5856: EOF
                   5857: 
                   5858:            case $host_os in
                   5859:              mingw*)
                   5860:            cat <<"EOF"
                   5861:   {
                   5862:     char* p;
                   5863:     while ((p = strchr (newargz[0], '\\')) != NULL)
                   5864:       {
                   5865:        *p = '/';
                   5866:       }
                   5867:     while ((p = strchr (lt_argv_zero, '\\')) != NULL)
                   5868:       {
                   5869:        *p = '/';
                   5870:       }
                   5871:   }
                   5872: EOF
                   5873:            ;;
                   5874:            esac
                   5875: 
                   5876:            cat <<"EOF"
                   5877:   XFREE (target_name);
                   5878:   XFREE (actual_cwrapper_path);
                   5879:   XFREE (actual_cwrapper_name);
                   5880: 
                   5881:   lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
                   5882:   lt_setenv ("DUALCASE", "1");  /* for MSK sh */
                   5883:   /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
                   5884:      be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
                   5885:      because on Windows, both *_VARNAMEs are PATH but uninstalled
                   5886:      libraries must come first. */
                   5887:   lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
                   5888:   lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
                   5889: 
                   5890:   lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
                   5891:                  nonnull (lt_argv_zero));
                   5892:   for (i = 0; i < newargc; i++)
                   5893:     {
                   5894:       lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
                   5895:                      i, nonnull (newargz[i]));
                   5896:     }
                   5897: 
                   5898: EOF
                   5899: 
                   5900:            case $host_os in
                   5901:              mingw*)
                   5902:                cat <<"EOF"
                   5903:   /* execv doesn't actually work on mingw as expected on unix */
                   5904:   newargz = prepare_spawn (newargz);
1.1.1.3 ! misho    5905:   rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
1.1       misho    5906:   if (rval == -1)
                   5907:     {
                   5908:       /* failed to start process */
                   5909:       lt_debugprintf (__FILE__, __LINE__,
                   5910:                      "(main) failed to launch target \"%s\": %s\n",
                   5911:                      lt_argv_zero, nonnull (strerror (errno)));
                   5912:       return 127;
                   5913:     }
                   5914:   return rval;
                   5915: EOF
                   5916:                ;;
                   5917:              *)
                   5918:                cat <<"EOF"
                   5919:   execv (lt_argv_zero, newargz);
                   5920:   return rval; /* =127, but avoids unused variable warning */
                   5921: EOF
                   5922:                ;;
                   5923:            esac
                   5924: 
                   5925:            cat <<"EOF"
                   5926: }
                   5927: 
                   5928: void *
                   5929: xmalloc (size_t num)
                   5930: {
                   5931:   void *p = (void *) malloc (num);
                   5932:   if (!p)
                   5933:     lt_fatal (__FILE__, __LINE__, "memory exhausted");
                   5934: 
                   5935:   return p;
                   5936: }
                   5937: 
                   5938: char *
                   5939: xstrdup (const char *string)
                   5940: {
                   5941:   return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
                   5942:                          string) : NULL;
                   5943: }
                   5944: 
                   5945: const char *
                   5946: base_name (const char *name)
                   5947: {
                   5948:   const char *base;
                   5949: 
1.1.1.3 ! misho    5950: #if defined HAVE_DOS_BASED_FILE_SYSTEM
1.1       misho    5951:   /* Skip over the disk name in MSDOS pathnames. */
                   5952:   if (isalpha ((unsigned char) name[0]) && name[1] == ':')
                   5953:     name += 2;
                   5954: #endif
                   5955: 
                   5956:   for (base = name; *name; name++)
                   5957:     if (IS_DIR_SEPARATOR (*name))
                   5958:       base = name + 1;
                   5959:   return base;
                   5960: }
                   5961: 
                   5962: int
                   5963: check_executable (const char *path)
                   5964: {
                   5965:   struct stat st;
                   5966: 
                   5967:   lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
                   5968:                   nonempty (path));
                   5969:   if ((!path) || (!*path))
                   5970:     return 0;
                   5971: 
                   5972:   if ((stat (path, &st) >= 0)
                   5973:       && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
                   5974:     return 1;
                   5975:   else
                   5976:     return 0;
                   5977: }
                   5978: 
                   5979: int
                   5980: make_executable (const char *path)
                   5981: {
                   5982:   int rval = 0;
                   5983:   struct stat st;
                   5984: 
                   5985:   lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
                   5986:                   nonempty (path));
                   5987:   if ((!path) || (!*path))
                   5988:     return 0;
                   5989: 
                   5990:   if (stat (path, &st) >= 0)
                   5991:     {
                   5992:       rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
                   5993:     }
                   5994:   return rval;
                   5995: }
                   5996: 
                   5997: /* Searches for the full path of the wrapper.  Returns
                   5998:    newly allocated full path name if found, NULL otherwise
                   5999:    Does not chase symlinks, even on platforms that support them.
                   6000: */
                   6001: char *
                   6002: find_executable (const char *wrapper)
                   6003: {
                   6004:   int has_slash = 0;
                   6005:   const char *p;
                   6006:   const char *p_next;
                   6007:   /* static buffer for getcwd */
                   6008:   char tmp[LT_PATHMAX + 1];
1.1.1.3 ! misho    6009:   size_t tmp_len;
1.1       misho    6010:   char *concat_name;
                   6011: 
                   6012:   lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
                   6013:                   nonempty (wrapper));
                   6014: 
                   6015:   if ((wrapper == NULL) || (*wrapper == '\0'))
                   6016:     return NULL;
                   6017: 
                   6018:   /* Absolute path? */
1.1.1.3 ! misho    6019: #if defined HAVE_DOS_BASED_FILE_SYSTEM
1.1       misho    6020:   if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
                   6021:     {
                   6022:       concat_name = xstrdup (wrapper);
                   6023:       if (check_executable (concat_name))
                   6024:        return concat_name;
                   6025:       XFREE (concat_name);
                   6026:     }
                   6027:   else
                   6028:     {
                   6029: #endif
                   6030:       if (IS_DIR_SEPARATOR (wrapper[0]))
                   6031:        {
                   6032:          concat_name = xstrdup (wrapper);
                   6033:          if (check_executable (concat_name))
                   6034:            return concat_name;
                   6035:          XFREE (concat_name);
                   6036:        }
1.1.1.3 ! misho    6037: #if defined HAVE_DOS_BASED_FILE_SYSTEM
1.1       misho    6038:     }
                   6039: #endif
                   6040: 
                   6041:   for (p = wrapper; *p; p++)
                   6042:     if (*p == '/')
                   6043:       {
                   6044:        has_slash = 1;
                   6045:        break;
                   6046:       }
                   6047:   if (!has_slash)
                   6048:     {
                   6049:       /* no slashes; search PATH */
                   6050:       const char *path = getenv ("PATH");
                   6051:       if (path != NULL)
                   6052:        {
                   6053:          for (p = path; *p; p = p_next)
                   6054:            {
                   6055:              const char *q;
                   6056:              size_t p_len;
                   6057:              for (q = p; *q; q++)
                   6058:                if (IS_PATH_SEPARATOR (*q))
                   6059:                  break;
1.1.1.3 ! misho    6060:              p_len = (size_t) (q - p);
1.1       misho    6061:              p_next = (*q == '\0' ? q : q + 1);
                   6062:              if (p_len == 0)
                   6063:                {
                   6064:                  /* empty path: current directory */
                   6065:                  if (getcwd (tmp, LT_PATHMAX) == NULL)
                   6066:                    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                   6067:                               nonnull (strerror (errno)));
                   6068:                  tmp_len = strlen (tmp);
                   6069:                  concat_name =
                   6070:                    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
                   6071:                  memcpy (concat_name, tmp, tmp_len);
                   6072:                  concat_name[tmp_len] = '/';
                   6073:                  strcpy (concat_name + tmp_len + 1, wrapper);
                   6074:                }
                   6075:              else
                   6076:                {
                   6077:                  concat_name =
                   6078:                    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
                   6079:                  memcpy (concat_name, p, p_len);
                   6080:                  concat_name[p_len] = '/';
                   6081:                  strcpy (concat_name + p_len + 1, wrapper);
                   6082:                }
                   6083:              if (check_executable (concat_name))
                   6084:                return concat_name;
                   6085:              XFREE (concat_name);
                   6086:            }
                   6087:        }
                   6088:       /* not found in PATH; assume curdir */
                   6089:     }
                   6090:   /* Relative path | not found in path: prepend cwd */
                   6091:   if (getcwd (tmp, LT_PATHMAX) == NULL)
                   6092:     lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                   6093:               nonnull (strerror (errno)));
                   6094:   tmp_len = strlen (tmp);
                   6095:   concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
                   6096:   memcpy (concat_name, tmp, tmp_len);
                   6097:   concat_name[tmp_len] = '/';
                   6098:   strcpy (concat_name + tmp_len + 1, wrapper);
                   6099: 
                   6100:   if (check_executable (concat_name))
                   6101:     return concat_name;
                   6102:   XFREE (concat_name);
                   6103:   return NULL;
                   6104: }
                   6105: 
                   6106: char *
                   6107: chase_symlinks (const char *pathspec)
                   6108: {
                   6109: #ifndef S_ISLNK
                   6110:   return xstrdup (pathspec);
                   6111: #else
                   6112:   char buf[LT_PATHMAX];
                   6113:   struct stat s;
                   6114:   char *tmp_pathspec = xstrdup (pathspec);
                   6115:   char *p;
                   6116:   int has_symlinks = 0;
                   6117:   while (strlen (tmp_pathspec) && !has_symlinks)
                   6118:     {
                   6119:       lt_debugprintf (__FILE__, __LINE__,
                   6120:                      "checking path component for symlinks: %s\n",
                   6121:                      tmp_pathspec);
                   6122:       if (lstat (tmp_pathspec, &s) == 0)
                   6123:        {
                   6124:          if (S_ISLNK (s.st_mode) != 0)
                   6125:            {
                   6126:              has_symlinks = 1;
                   6127:              break;
                   6128:            }
                   6129: 
                   6130:          /* search backwards for last DIR_SEPARATOR */
                   6131:          p = tmp_pathspec + strlen (tmp_pathspec) - 1;
                   6132:          while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
                   6133:            p--;
                   6134:          if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
                   6135:            {
                   6136:              /* no more DIR_SEPARATORS left */
                   6137:              break;
                   6138:            }
                   6139:          *p = '\0';
                   6140:        }
                   6141:       else
                   6142:        {
                   6143:          lt_fatal (__FILE__, __LINE__,
                   6144:                    "error accessing file \"%s\": %s",
                   6145:                    tmp_pathspec, nonnull (strerror (errno)));
                   6146:        }
                   6147:     }
                   6148:   XFREE (tmp_pathspec);
                   6149: 
                   6150:   if (!has_symlinks)
                   6151:     {
                   6152:       return xstrdup (pathspec);
                   6153:     }
                   6154: 
                   6155:   tmp_pathspec = realpath (pathspec, buf);
                   6156:   if (tmp_pathspec == 0)
                   6157:     {
                   6158:       lt_fatal (__FILE__, __LINE__,
                   6159:                "could not follow symlinks for %s", pathspec);
                   6160:     }
                   6161:   return xstrdup (tmp_pathspec);
                   6162: #endif
                   6163: }
                   6164: 
                   6165: char *
                   6166: strendzap (char *str, const char *pat)
                   6167: {
                   6168:   size_t len, patlen;
                   6169: 
                   6170:   assert (str != NULL);
                   6171:   assert (pat != NULL);
                   6172: 
                   6173:   len = strlen (str);
                   6174:   patlen = strlen (pat);
                   6175: 
                   6176:   if (patlen <= len)
                   6177:     {
                   6178:       str += len - patlen;
1.1.1.3 ! misho    6179:       if (STREQ (str, pat))
1.1       misho    6180:        *str = '\0';
                   6181:     }
                   6182:   return str;
                   6183: }
                   6184: 
                   6185: void
                   6186: lt_debugprintf (const char *file, int line, const char *fmt, ...)
                   6187: {
                   6188:   va_list args;
                   6189:   if (lt_debug)
                   6190:     {
                   6191:       (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
                   6192:       va_start (args, fmt);
                   6193:       (void) vfprintf (stderr, fmt, args);
                   6194:       va_end (args);
                   6195:     }
                   6196: }
                   6197: 
                   6198: static void
                   6199: lt_error_core (int exit_status, const char *file,
                   6200:               int line, const char *mode,
                   6201:               const char *message, va_list ap)
                   6202: {
                   6203:   fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
                   6204:   vfprintf (stderr, message, ap);
                   6205:   fprintf (stderr, ".\n");
                   6206: 
                   6207:   if (exit_status >= 0)
                   6208:     exit (exit_status);
                   6209: }
                   6210: 
                   6211: void
                   6212: lt_fatal (const char *file, int line, const char *message, ...)
                   6213: {
                   6214:   va_list ap;
                   6215:   va_start (ap, message);
                   6216:   lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
                   6217:   va_end (ap);
                   6218: }
                   6219: 
                   6220: static const char *
                   6221: nonnull (const char *s)
                   6222: {
                   6223:   return s ? s : "(null)";
                   6224: }
                   6225: 
                   6226: static const char *
                   6227: nonempty (const char *s)
                   6228: {
                   6229:   return (s && !*s) ? "(empty)" : nonnull (s);
                   6230: }
                   6231: 
                   6232: void
                   6233: lt_setenv (const char *name, const char *value)
                   6234: {
                   6235:   lt_debugprintf (__FILE__, __LINE__,
                   6236:                  "(lt_setenv) setting '%s' to '%s'\n",
                   6237:                   nonnull (name), nonnull (value));
                   6238:   {
                   6239: #ifdef HAVE_SETENV
                   6240:     /* always make a copy, for consistency with !HAVE_SETENV */
                   6241:     char *str = xstrdup (value);
                   6242:     setenv (name, str, 1);
                   6243: #else
1.1.1.3 ! misho    6244:     size_t len = strlen (name) + 1 + strlen (value) + 1;
1.1       misho    6245:     char *str = XMALLOC (char, len);
                   6246:     sprintf (str, "%s=%s", name, value);
                   6247:     if (putenv (str) != EXIT_SUCCESS)
                   6248:       {
                   6249:         XFREE (str);
                   6250:       }
                   6251: #endif
                   6252:   }
                   6253: }
                   6254: 
                   6255: char *
                   6256: lt_extend_str (const char *orig_value, const char *add, int to_end)
                   6257: {
                   6258:   char *new_value;
                   6259:   if (orig_value && *orig_value)
                   6260:     {
1.1.1.3 ! misho    6261:       size_t orig_value_len = strlen (orig_value);
        !          6262:       size_t add_len = strlen (add);
1.1       misho    6263:       new_value = XMALLOC (char, add_len + orig_value_len + 1);
                   6264:       if (to_end)
                   6265:         {
                   6266:           strcpy (new_value, orig_value);
                   6267:           strcpy (new_value + orig_value_len, add);
                   6268:         }
                   6269:       else
                   6270:         {
                   6271:           strcpy (new_value, add);
                   6272:           strcpy (new_value + add_len, orig_value);
                   6273:         }
                   6274:     }
                   6275:   else
                   6276:     {
                   6277:       new_value = xstrdup (add);
                   6278:     }
                   6279:   return new_value;
                   6280: }
                   6281: 
                   6282: void
                   6283: lt_update_exe_path (const char *name, const char *value)
                   6284: {
                   6285:   lt_debugprintf (__FILE__, __LINE__,
                   6286:                  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
                   6287:                   nonnull (name), nonnull (value));
                   6288: 
                   6289:   if (name && *name && value && *value)
                   6290:     {
                   6291:       char *new_value = lt_extend_str (getenv (name), value, 0);
                   6292:       /* some systems can't cope with a ':'-terminated path #' */
1.1.1.3 ! misho    6293:       size_t len = strlen (new_value);
        !          6294:       while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
1.1       misho    6295:         {
1.1.1.3 ! misho    6296:           new_value[--len] = '\0';
1.1       misho    6297:         }
                   6298:       lt_setenv (name, new_value);
                   6299:       XFREE (new_value);
                   6300:     }
                   6301: }
                   6302: 
                   6303: void
                   6304: lt_update_lib_path (const char *name, const char *value)
                   6305: {
                   6306:   lt_debugprintf (__FILE__, __LINE__,
                   6307:                  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
                   6308:                   nonnull (name), nonnull (value));
                   6309: 
                   6310:   if (name && *name && value && *value)
                   6311:     {
                   6312:       char *new_value = lt_extend_str (getenv (name), value, 0);
                   6313:       lt_setenv (name, new_value);
                   6314:       XFREE (new_value);
                   6315:     }
                   6316: }
                   6317: 
                   6318: EOF
                   6319:            case $host_os in
                   6320:              mingw*)
                   6321:                cat <<"EOF"
                   6322: 
                   6323: /* Prepares an argument vector before calling spawn().
                   6324:    Note that spawn() does not by itself call the command interpreter
                   6325:      (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
                   6326:       ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
                   6327:          GetVersionEx(&v);
                   6328:          v.dwPlatformId == VER_PLATFORM_WIN32_NT;
                   6329:       }) ? "cmd.exe" : "command.com").
                   6330:    Instead it simply concatenates the arguments, separated by ' ', and calls
                   6331:    CreateProcess().  We must quote the arguments since Win32 CreateProcess()
                   6332:    interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
                   6333:    special way:
                   6334:    - Space and tab are interpreted as delimiters. They are not treated as
                   6335:      delimiters if they are surrounded by double quotes: "...".
                   6336:    - Unescaped double quotes are removed from the input. Their only effect is
                   6337:      that within double quotes, space and tab are treated like normal
                   6338:      characters.
                   6339:    - Backslashes not followed by double quotes are not special.
                   6340:    - But 2*n+1 backslashes followed by a double quote become
                   6341:      n backslashes followed by a double quote (n >= 0):
                   6342:        \" -> "
                   6343:        \\\" -> \"
                   6344:        \\\\\" -> \\"
                   6345:  */
                   6346: #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
                   6347: #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
                   6348: char **
                   6349: prepare_spawn (char **argv)
                   6350: {
                   6351:   size_t argc;
                   6352:   char **new_argv;
                   6353:   size_t i;
                   6354: 
                   6355:   /* Count number of arguments.  */
                   6356:   for (argc = 0; argv[argc] != NULL; argc++)
                   6357:     ;
                   6358: 
                   6359:   /* Allocate new argument vector.  */
                   6360:   new_argv = XMALLOC (char *, argc + 1);
                   6361: 
                   6362:   /* Put quoted arguments into the new argument vector.  */
                   6363:   for (i = 0; i < argc; i++)
                   6364:     {
                   6365:       const char *string = argv[i];
                   6366: 
                   6367:       if (string[0] == '\0')
                   6368:        new_argv[i] = xstrdup ("\"\"");
                   6369:       else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
                   6370:        {
                   6371:          int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
                   6372:          size_t length;
                   6373:          unsigned int backslashes;
                   6374:          const char *s;
                   6375:          char *quoted_string;
                   6376:          char *p;
                   6377: 
                   6378:          length = 0;
                   6379:          backslashes = 0;
                   6380:          if (quote_around)
                   6381:            length++;
                   6382:          for (s = string; *s != '\0'; s++)
                   6383:            {
                   6384:              char c = *s;
                   6385:              if (c == '"')
                   6386:                length += backslashes + 1;
                   6387:              length++;
                   6388:              if (c == '\\')
                   6389:                backslashes++;
                   6390:              else
                   6391:                backslashes = 0;
                   6392:            }
                   6393:          if (quote_around)
                   6394:            length += backslashes + 1;
                   6395: 
                   6396:          quoted_string = XMALLOC (char, length + 1);
                   6397: 
                   6398:          p = quoted_string;
                   6399:          backslashes = 0;
                   6400:          if (quote_around)
                   6401:            *p++ = '"';
                   6402:          for (s = string; *s != '\0'; s++)
                   6403:            {
                   6404:              char c = *s;
                   6405:              if (c == '"')
                   6406:                {
                   6407:                  unsigned int j;
                   6408:                  for (j = backslashes + 1; j > 0; j--)
                   6409:                    *p++ = '\\';
                   6410:                }
                   6411:              *p++ = c;
                   6412:              if (c == '\\')
                   6413:                backslashes++;
                   6414:              else
                   6415:                backslashes = 0;
                   6416:            }
                   6417:          if (quote_around)
                   6418:            {
                   6419:              unsigned int j;
                   6420:              for (j = backslashes; j > 0; j--)
                   6421:                *p++ = '\\';
                   6422:              *p++ = '"';
                   6423:            }
                   6424:          *p = '\0';
                   6425: 
                   6426:          new_argv[i] = quoted_string;
                   6427:        }
                   6428:       else
                   6429:        new_argv[i] = (char *) string;
                   6430:     }
                   6431:   new_argv[argc] = NULL;
                   6432: 
                   6433:   return new_argv;
                   6434: }
                   6435: EOF
                   6436:                ;;
                   6437:            esac
                   6438: 
                   6439:             cat <<"EOF"
                   6440: void lt_dump_script (FILE* f)
                   6441: {
                   6442: EOF
                   6443:            func_emit_wrapper yes |
                   6444:              $SED -n -e '
                   6445: s/^\(.\{79\}\)\(..*\)/\1\
                   6446: \2/
                   6447: h
                   6448: s/\([\\"]\)/\\\1/g
                   6449: s/$/\\n/
                   6450: s/\([^\n]*\).*/  fputs ("\1", f);/p
                   6451: g
                   6452: D'
                   6453:             cat <<"EOF"
                   6454: }
                   6455: EOF
                   6456: }
                   6457: # end: func_emit_cwrapperexe_src
                   6458: 
                   6459: # func_win32_import_lib_p ARG
                   6460: # True if ARG is an import lib, as indicated by $file_magic_cmd
                   6461: func_win32_import_lib_p ()
                   6462: {
1.1.1.3 ! misho    6463:     $debug_cmd
        !          6464: 
1.1       misho    6465:     case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
                   6466:     *import*) : ;;
                   6467:     *) false ;;
                   6468:     esac
                   6469: }
                   6470: 
1.1.1.3 ! misho    6471: # func_suncc_cstd_abi
        !          6472: # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!!
        !          6473: # Several compiler flags select an ABI that is incompatible with the
        !          6474: # Cstd library. Avoid specifying it if any are in CXXFLAGS.
        !          6475: func_suncc_cstd_abi ()
        !          6476: {
        !          6477:     $debug_cmd
        !          6478: 
        !          6479:     case " $compile_command " in
        !          6480:     *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*)
        !          6481:       suncc_use_cstd_abi=no
        !          6482:       ;;
        !          6483:     *)
        !          6484:       suncc_use_cstd_abi=yes
        !          6485:       ;;
        !          6486:     esac
        !          6487: }
        !          6488: 
1.1       misho    6489: # func_mode_link arg...
                   6490: func_mode_link ()
                   6491: {
1.1.1.3 ! misho    6492:     $debug_cmd
        !          6493: 
1.1       misho    6494:     case $host in
                   6495:     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   6496:       # It is impossible to link a dll without this setting, and
                   6497:       # we shouldn't force the makefile maintainer to figure out
1.1.1.3 ! misho    6498:       # what system we are compiling for in order to pass an extra
1.1       misho    6499:       # flag for every libtool invocation.
                   6500:       # allow_undefined=no
                   6501: 
                   6502:       # FIXME: Unfortunately, there are problems with the above when trying
1.1.1.3 ! misho    6503:       # to make a dll that has undefined symbols, in which case not
1.1       misho    6504:       # even a static library is built.  For now, we need to specify
                   6505:       # -no-undefined on the libtool link line when we can be certain
                   6506:       # that all symbols are satisfied, otherwise we get a static library.
                   6507:       allow_undefined=yes
                   6508:       ;;
                   6509:     *)
                   6510:       allow_undefined=yes
                   6511:       ;;
                   6512:     esac
                   6513:     libtool_args=$nonopt
                   6514:     base_compile="$nonopt $@"
                   6515:     compile_command=$nonopt
                   6516:     finalize_command=$nonopt
                   6517: 
                   6518:     compile_rpath=
                   6519:     finalize_rpath=
                   6520:     compile_shlibpath=
                   6521:     finalize_shlibpath=
                   6522:     convenience=
                   6523:     old_convenience=
                   6524:     deplibs=
                   6525:     old_deplibs=
                   6526:     compiler_flags=
                   6527:     linker_flags=
                   6528:     dllsearchpath=
                   6529:     lib_search_path=`pwd`
                   6530:     inst_prefix_dir=
                   6531:     new_inherited_linker_flags=
                   6532: 
                   6533:     avoid_version=no
                   6534:     bindir=
                   6535:     dlfiles=
                   6536:     dlprefiles=
                   6537:     dlself=no
                   6538:     export_dynamic=no
                   6539:     export_symbols=
                   6540:     export_symbols_regex=
                   6541:     generated=
                   6542:     libobjs=
                   6543:     ltlibs=
                   6544:     module=no
                   6545:     no_install=no
                   6546:     objs=
1.1.1.3 ! misho    6547:     os2dllname=
1.1       misho    6548:     non_pic_objects=
                   6549:     precious_files_regex=
                   6550:     prefer_static_libs=no
1.1.1.3 ! misho    6551:     preload=false
1.1       misho    6552:     prev=
                   6553:     prevarg=
                   6554:     release=
                   6555:     rpath=
                   6556:     xrpath=
                   6557:     perm_rpath=
                   6558:     temp_rpath=
                   6559:     thread_safe=no
                   6560:     vinfo=
                   6561:     vinfo_number=no
                   6562:     weak_libs=
1.1.1.3 ! misho    6563:     single_module=$wl-single_module
1.1       misho    6564:     func_infer_tag $base_compile
                   6565: 
                   6566:     # We need to know -static, to get the right output filenames.
                   6567:     for arg
                   6568:     do
                   6569:       case $arg in
                   6570:       -shared)
1.1.1.3 ! misho    6571:        test yes != "$build_libtool_libs" \
        !          6572:          && func_fatal_configuration "cannot build a shared library"
1.1       misho    6573:        build_old_libs=no
                   6574:        break
                   6575:        ;;
                   6576:       -all-static | -static | -static-libtool-libs)
                   6577:        case $arg in
                   6578:        -all-static)
1.1.1.3 ! misho    6579:          if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then
1.1       misho    6580:            func_warning "complete static linking is impossible in this configuration"
                   6581:          fi
                   6582:          if test -n "$link_static_flag"; then
                   6583:            dlopen_self=$dlopen_self_static
                   6584:          fi
                   6585:          prefer_static_libs=yes
                   6586:          ;;
                   6587:        -static)
                   6588:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
                   6589:            dlopen_self=$dlopen_self_static
                   6590:          fi
                   6591:          prefer_static_libs=built
                   6592:          ;;
                   6593:        -static-libtool-libs)
                   6594:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
                   6595:            dlopen_self=$dlopen_self_static
                   6596:          fi
                   6597:          prefer_static_libs=yes
                   6598:          ;;
                   6599:        esac
                   6600:        build_libtool_libs=no
                   6601:        build_old_libs=yes
                   6602:        break
                   6603:        ;;
                   6604:       esac
                   6605:     done
                   6606: 
                   6607:     # See if our shared archives depend on static archives.
                   6608:     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
                   6609: 
                   6610:     # Go through the arguments, transforming them on the way.
                   6611:     while test "$#" -gt 0; do
1.1.1.3 ! misho    6612:       arg=$1
1.1       misho    6613:       shift
                   6614:       func_quote_for_eval "$arg"
                   6615:       qarg=$func_quote_for_eval_unquoted_result
                   6616:       func_append libtool_args " $func_quote_for_eval_result"
                   6617: 
                   6618:       # If the previous option needs an argument, assign it.
                   6619:       if test -n "$prev"; then
                   6620:        case $prev in
                   6621:        output)
                   6622:          func_append compile_command " @OUTPUT@"
                   6623:          func_append finalize_command " @OUTPUT@"
                   6624:          ;;
                   6625:        esac
                   6626: 
                   6627:        case $prev in
                   6628:        bindir)
1.1.1.3 ! misho    6629:          bindir=$arg
1.1       misho    6630:          prev=
                   6631:          continue
                   6632:          ;;
                   6633:        dlfiles|dlprefiles)
1.1.1.3 ! misho    6634:          $preload || {
1.1       misho    6635:            # Add the symbol object into the linking commands.
                   6636:            func_append compile_command " @SYMFILE@"
                   6637:            func_append finalize_command " @SYMFILE@"
1.1.1.3 ! misho    6638:            preload=:
        !          6639:          }
1.1       misho    6640:          case $arg in
                   6641:          *.la | *.lo) ;;  # We handle these cases below.
                   6642:          force)
1.1.1.3 ! misho    6643:            if test no = "$dlself"; then
1.1       misho    6644:              dlself=needless
                   6645:              export_dynamic=yes
                   6646:            fi
                   6647:            prev=
                   6648:            continue
                   6649:            ;;
                   6650:          self)
1.1.1.3 ! misho    6651:            if test dlprefiles = "$prev"; then
1.1       misho    6652:              dlself=yes
1.1.1.3 ! misho    6653:            elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then
1.1       misho    6654:              dlself=yes
                   6655:            else
                   6656:              dlself=needless
                   6657:              export_dynamic=yes
                   6658:            fi
                   6659:            prev=
                   6660:            continue
                   6661:            ;;
                   6662:          *)
1.1.1.3 ! misho    6663:            if test dlfiles = "$prev"; then
1.1       misho    6664:              func_append dlfiles " $arg"
                   6665:            else
                   6666:              func_append dlprefiles " $arg"
                   6667:            fi
                   6668:            prev=
                   6669:            continue
                   6670:            ;;
                   6671:          esac
                   6672:          ;;
                   6673:        expsyms)
1.1.1.3 ! misho    6674:          export_symbols=$arg
1.1       misho    6675:          test -f "$arg" \
1.1.1.3 ! misho    6676:            || func_fatal_error "symbol file '$arg' does not exist"
1.1       misho    6677:          prev=
                   6678:          continue
                   6679:          ;;
                   6680:        expsyms_regex)
1.1.1.3 ! misho    6681:          export_symbols_regex=$arg
1.1       misho    6682:          prev=
                   6683:          continue
                   6684:          ;;
                   6685:        framework)
                   6686:          case $host in
                   6687:            *-*-darwin*)
                   6688:              case "$deplibs " in
                   6689:                *" $qarg.ltframework "*) ;;
                   6690:                *) func_append deplibs " $qarg.ltframework" # this is fixed later
                   6691:                   ;;
                   6692:              esac
                   6693:              ;;
                   6694:          esac
                   6695:          prev=
                   6696:          continue
                   6697:          ;;
                   6698:        inst_prefix)
1.1.1.3 ! misho    6699:          inst_prefix_dir=$arg
        !          6700:          prev=
        !          6701:          continue
        !          6702:          ;;
        !          6703:        mllvm)
        !          6704:          # Clang does not use LLVM to link, so we can simply discard any
        !          6705:          # '-mllvm $arg' options when doing the link step.
1.1       misho    6706:          prev=
                   6707:          continue
                   6708:          ;;
                   6709:        objectlist)
                   6710:          if test -f "$arg"; then
                   6711:            save_arg=$arg
                   6712:            moreargs=
                   6713:            for fil in `cat "$save_arg"`
                   6714:            do
                   6715: #            func_append moreargs " $fil"
                   6716:              arg=$fil
                   6717:              # A libtool-controlled object.
                   6718: 
                   6719:              # Check to see that this really is a libtool object.
                   6720:              if func_lalib_unsafe_p "$arg"; then
                   6721:                pic_object=
                   6722:                non_pic_object=
                   6723: 
                   6724:                # Read the .lo file
                   6725:                func_source "$arg"
                   6726: 
                   6727:                if test -z "$pic_object" ||
                   6728:                   test -z "$non_pic_object" ||
1.1.1.3 ! misho    6729:                   test none = "$pic_object" &&
        !          6730:                   test none = "$non_pic_object"; then
        !          6731:                  func_fatal_error "cannot find name of object for '$arg'"
1.1       misho    6732:                fi
                   6733: 
                   6734:                # Extract subdirectory from the argument.
                   6735:                func_dirname "$arg" "/" ""
1.1.1.3 ! misho    6736:                xdir=$func_dirname_result
1.1       misho    6737: 
1.1.1.3 ! misho    6738:                if test none != "$pic_object"; then
1.1       misho    6739:                  # Prepend the subdirectory the object is found in.
1.1.1.3 ! misho    6740:                  pic_object=$xdir$pic_object
1.1       misho    6741: 
1.1.1.3 ! misho    6742:                  if test dlfiles = "$prev"; then
        !          6743:                    if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
1.1       misho    6744:                      func_append dlfiles " $pic_object"
                   6745:                      prev=
                   6746:                      continue
                   6747:                    else
                   6748:                      # If libtool objects are unsupported, then we need to preload.
                   6749:                      prev=dlprefiles
                   6750:                    fi
                   6751:                  fi
                   6752: 
                   6753:                  # CHECK ME:  I think I busted this.  -Ossama
1.1.1.3 ! misho    6754:                  if test dlprefiles = "$prev"; then
1.1       misho    6755:                    # Preload the old-style object.
                   6756:                    func_append dlprefiles " $pic_object"
                   6757:                    prev=
                   6758:                  fi
                   6759: 
                   6760:                  # A PIC object.
                   6761:                  func_append libobjs " $pic_object"
1.1.1.3 ! misho    6762:                  arg=$pic_object
1.1       misho    6763:                fi
                   6764: 
                   6765:                # Non-PIC object.
1.1.1.3 ! misho    6766:                if test none != "$non_pic_object"; then
1.1       misho    6767:                  # Prepend the subdirectory the object is found in.
1.1.1.3 ! misho    6768:                  non_pic_object=$xdir$non_pic_object
1.1       misho    6769: 
                   6770:                  # A standard non-PIC object
                   6771:                  func_append non_pic_objects " $non_pic_object"
1.1.1.3 ! misho    6772:                  if test -z "$pic_object" || test none = "$pic_object"; then
        !          6773:                    arg=$non_pic_object
1.1       misho    6774:                  fi
                   6775:                else
                   6776:                  # If the PIC object exists, use it instead.
                   6777:                  # $xdir was prepended to $pic_object above.
1.1.1.3 ! misho    6778:                  non_pic_object=$pic_object
1.1       misho    6779:                  func_append non_pic_objects " $non_pic_object"
                   6780:                fi
                   6781:              else
                   6782:                # Only an error if not doing a dry-run.
                   6783:                if $opt_dry_run; then
                   6784:                  # Extract subdirectory from the argument.
                   6785:                  func_dirname "$arg" "/" ""
1.1.1.3 ! misho    6786:                  xdir=$func_dirname_result
1.1       misho    6787: 
                   6788:                  func_lo2o "$arg"
                   6789:                  pic_object=$xdir$objdir/$func_lo2o_result
                   6790:                  non_pic_object=$xdir$func_lo2o_result
                   6791:                  func_append libobjs " $pic_object"
                   6792:                  func_append non_pic_objects " $non_pic_object"
                   6793:                else
1.1.1.3 ! misho    6794:                  func_fatal_error "'$arg' is not a valid libtool object"
1.1       misho    6795:                fi
                   6796:              fi
                   6797:            done
                   6798:          else
1.1.1.3 ! misho    6799:            func_fatal_error "link input file '$arg' does not exist"
1.1       misho    6800:          fi
                   6801:          arg=$save_arg
                   6802:          prev=
                   6803:          continue
                   6804:          ;;
1.1.1.3 ! misho    6805:        os2dllname)
        !          6806:          os2dllname=$arg
        !          6807:          prev=
        !          6808:          continue
        !          6809:          ;;
1.1       misho    6810:        precious_regex)
1.1.1.3 ! misho    6811:          precious_files_regex=$arg
1.1       misho    6812:          prev=
                   6813:          continue
                   6814:          ;;
                   6815:        release)
1.1.1.3 ! misho    6816:          release=-$arg
1.1       misho    6817:          prev=
                   6818:          continue
                   6819:          ;;
                   6820:        rpath | xrpath)
                   6821:          # We need an absolute path.
                   6822:          case $arg in
                   6823:          [\\/]* | [A-Za-z]:[\\/]*) ;;
                   6824:          *)
                   6825:            func_fatal_error "only absolute run-paths are allowed"
                   6826:            ;;
                   6827:          esac
1.1.1.3 ! misho    6828:          if test rpath = "$prev"; then
1.1       misho    6829:            case "$rpath " in
                   6830:            *" $arg "*) ;;
                   6831:            *) func_append rpath " $arg" ;;
                   6832:            esac
                   6833:          else
                   6834:            case "$xrpath " in
                   6835:            *" $arg "*) ;;
                   6836:            *) func_append xrpath " $arg" ;;
                   6837:            esac
                   6838:          fi
                   6839:          prev=
                   6840:          continue
                   6841:          ;;
                   6842:        shrext)
1.1.1.3 ! misho    6843:          shrext_cmds=$arg
1.1       misho    6844:          prev=
                   6845:          continue
                   6846:          ;;
                   6847:        weak)
                   6848:          func_append weak_libs " $arg"
                   6849:          prev=
                   6850:          continue
                   6851:          ;;
                   6852:        xcclinker)
                   6853:          func_append linker_flags " $qarg"
                   6854:          func_append compiler_flags " $qarg"
                   6855:          prev=
                   6856:          func_append compile_command " $qarg"
                   6857:          func_append finalize_command " $qarg"
                   6858:          continue
                   6859:          ;;
                   6860:        xcompiler)
                   6861:          func_append compiler_flags " $qarg"
                   6862:          prev=
                   6863:          func_append compile_command " $qarg"
                   6864:          func_append finalize_command " $qarg"
                   6865:          continue
                   6866:          ;;
                   6867:        xlinker)
                   6868:          func_append linker_flags " $qarg"
                   6869:          func_append compiler_flags " $wl$qarg"
                   6870:          prev=
                   6871:          func_append compile_command " $wl$qarg"
                   6872:          func_append finalize_command " $wl$qarg"
                   6873:          continue
                   6874:          ;;
                   6875:        *)
                   6876:          eval "$prev=\"\$arg\""
                   6877:          prev=
                   6878:          continue
                   6879:          ;;
                   6880:        esac
                   6881:       fi # test -n "$prev"
                   6882: 
1.1.1.3 ! misho    6883:       prevarg=$arg
1.1       misho    6884: 
                   6885:       case $arg in
                   6886:       -all-static)
                   6887:        if test -n "$link_static_flag"; then
                   6888:          # See comment for -static flag below, for more details.
                   6889:          func_append compile_command " $link_static_flag"
                   6890:          func_append finalize_command " $link_static_flag"
                   6891:        fi
                   6892:        continue
                   6893:        ;;
                   6894: 
                   6895:       -allow-undefined)
                   6896:        # FIXME: remove this flag sometime in the future.
1.1.1.3 ! misho    6897:        func_fatal_error "'-allow-undefined' must not be used because it is the default"
1.1       misho    6898:        ;;
                   6899: 
                   6900:       -avoid-version)
                   6901:        avoid_version=yes
                   6902:        continue
                   6903:        ;;
                   6904: 
                   6905:       -bindir)
                   6906:        prev=bindir
                   6907:        continue
                   6908:        ;;
                   6909: 
                   6910:       -dlopen)
                   6911:        prev=dlfiles
                   6912:        continue
                   6913:        ;;
                   6914: 
                   6915:       -dlpreopen)
                   6916:        prev=dlprefiles
                   6917:        continue
                   6918:        ;;
                   6919: 
                   6920:       -export-dynamic)
                   6921:        export_dynamic=yes
                   6922:        continue
                   6923:        ;;
                   6924: 
                   6925:       -export-symbols | -export-symbols-regex)
                   6926:        if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
                   6927:          func_fatal_error "more than one -exported-symbols argument is not allowed"
                   6928:        fi
1.1.1.3 ! misho    6929:        if test X-export-symbols = "X$arg"; then
1.1       misho    6930:          prev=expsyms
                   6931:        else
                   6932:          prev=expsyms_regex
                   6933:        fi
                   6934:        continue
                   6935:        ;;
                   6936: 
                   6937:       -framework)
                   6938:        prev=framework
                   6939:        continue
                   6940:        ;;
                   6941: 
                   6942:       -inst-prefix-dir)
                   6943:        prev=inst_prefix
                   6944:        continue
                   6945:        ;;
                   6946: 
                   6947:       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
                   6948:       # so, if we see these flags be careful not to treat them like -L
                   6949:       -L[A-Z][A-Z]*:*)
                   6950:        case $with_gcc/$host in
                   6951:        no/*-*-irix* | /*-*-irix*)
                   6952:          func_append compile_command " $arg"
                   6953:          func_append finalize_command " $arg"
                   6954:          ;;
                   6955:        esac
                   6956:        continue
                   6957:        ;;
                   6958: 
                   6959:       -L*)
                   6960:        func_stripname "-L" '' "$arg"
                   6961:        if test -z "$func_stripname_result"; then
                   6962:          if test "$#" -gt 0; then
1.1.1.3 ! misho    6963:            func_fatal_error "require no space between '-L' and '$1'"
1.1       misho    6964:          else
1.1.1.3 ! misho    6965:            func_fatal_error "need path for '-L' option"
1.1       misho    6966:          fi
                   6967:        fi
                   6968:        func_resolve_sysroot "$func_stripname_result"
                   6969:        dir=$func_resolve_sysroot_result
                   6970:        # We need an absolute path.
                   6971:        case $dir in
                   6972:        [\\/]* | [A-Za-z]:[\\/]*) ;;
                   6973:        *)
                   6974:          absdir=`cd "$dir" && pwd`
                   6975:          test -z "$absdir" && \
1.1.1.3 ! misho    6976:            func_fatal_error "cannot determine absolute directory name of '$dir'"
        !          6977:          dir=$absdir
1.1       misho    6978:          ;;
                   6979:        esac
                   6980:        case "$deplibs " in
                   6981:        *" -L$dir "* | *" $arg "*)
                   6982:          # Will only happen for absolute or sysroot arguments
                   6983:          ;;
                   6984:        *)
                   6985:          # Preserve sysroot, but never include relative directories
                   6986:          case $dir in
                   6987:            [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
                   6988:            *) func_append deplibs " -L$dir" ;;
                   6989:          esac
                   6990:          func_append lib_search_path " $dir"
                   6991:          ;;
                   6992:        esac
                   6993:        case $host in
                   6994:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   6995:          testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
                   6996:          case :$dllsearchpath: in
                   6997:          *":$dir:"*) ;;
                   6998:          ::) dllsearchpath=$dir;;
                   6999:          *) func_append dllsearchpath ":$dir";;
                   7000:          esac
                   7001:          case :$dllsearchpath: in
                   7002:          *":$testbindir:"*) ;;
                   7003:          ::) dllsearchpath=$testbindir;;
                   7004:          *) func_append dllsearchpath ":$testbindir";;
                   7005:          esac
                   7006:          ;;
                   7007:        esac
                   7008:        continue
                   7009:        ;;
                   7010: 
                   7011:       -l*)
1.1.1.3 ! misho    7012:        if test X-lc = "X$arg" || test X-lm = "X$arg"; then
1.1       misho    7013:          case $host in
                   7014:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
                   7015:            # These systems don't actually have a C or math library (as such)
                   7016:            continue
                   7017:            ;;
                   7018:          *-*-os2*)
                   7019:            # These systems don't actually have a C library (as such)
1.1.1.3 ! misho    7020:            test X-lc = "X$arg" && continue
1.1       misho    7021:            ;;
1.1.1.3 ! misho    7022:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
1.1       misho    7023:            # Do not include libc due to us having libc/libc_r.
1.1.1.3 ! misho    7024:            test X-lc = "X$arg" && continue
1.1       misho    7025:            ;;
                   7026:          *-*-rhapsody* | *-*-darwin1.[012])
                   7027:            # Rhapsody C and math libraries are in the System framework
                   7028:            func_append deplibs " System.ltframework"
                   7029:            continue
                   7030:            ;;
                   7031:          *-*-sco3.2v5* | *-*-sco5v6*)
                   7032:            # Causes problems with __ctype
1.1.1.3 ! misho    7033:            test X-lc = "X$arg" && continue
1.1       misho    7034:            ;;
                   7035:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
                   7036:            # Compiler inserts libc in the correct place for threads to work
1.1.1.3 ! misho    7037:            test X-lc = "X$arg" && continue
1.1       misho    7038:            ;;
                   7039:          esac
1.1.1.3 ! misho    7040:        elif test X-lc_r = "X$arg"; then
1.1       misho    7041:         case $host in
1.1.1.3 ! misho    7042:         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
1.1       misho    7043:           # Do not include libc_r directly, use -pthread flag.
                   7044:           continue
                   7045:           ;;
                   7046:         esac
                   7047:        fi
                   7048:        func_append deplibs " $arg"
                   7049:        continue
                   7050:        ;;
                   7051: 
1.1.1.3 ! misho    7052:       -mllvm)
        !          7053:        prev=mllvm
        !          7054:        continue
        !          7055:        ;;
        !          7056: 
1.1       misho    7057:       -module)
                   7058:        module=yes
                   7059:        continue
                   7060:        ;;
                   7061: 
                   7062:       # Tru64 UNIX uses -model [arg] to determine the layout of C++
                   7063:       # classes, name mangling, and exception handling.
                   7064:       # Darwin uses the -arch flag to determine output architecture.
                   7065:       -model|-arch|-isysroot|--sysroot)
                   7066:        func_append compiler_flags " $arg"
                   7067:        func_append compile_command " $arg"
                   7068:        func_append finalize_command " $arg"
                   7069:        prev=xcompiler
                   7070:        continue
                   7071:        ;;
                   7072: 
                   7073:       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
                   7074:       |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
                   7075:        func_append compiler_flags " $arg"
                   7076:        func_append compile_command " $arg"
                   7077:        func_append finalize_command " $arg"
                   7078:        case "$new_inherited_linker_flags " in
                   7079:            *" $arg "*) ;;
                   7080:            * ) func_append new_inherited_linker_flags " $arg" ;;
                   7081:        esac
                   7082:        continue
                   7083:        ;;
                   7084: 
                   7085:       -multi_module)
1.1.1.3 ! misho    7086:        single_module=$wl-multi_module
1.1       misho    7087:        continue
                   7088:        ;;
                   7089: 
                   7090:       -no-fast-install)
                   7091:        fast_install=no
                   7092:        continue
                   7093:        ;;
                   7094: 
                   7095:       -no-install)
                   7096:        case $host in
                   7097:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
                   7098:          # The PATH hackery in wrapper scripts is required on Windows
                   7099:          # and Darwin in order for the loader to find any dlls it needs.
1.1.1.3 ! misho    7100:          func_warning "'-no-install' is ignored for $host"
        !          7101:          func_warning "assuming '-no-fast-install' instead"
1.1       misho    7102:          fast_install=no
                   7103:          ;;
                   7104:        *) no_install=yes ;;
                   7105:        esac
                   7106:        continue
                   7107:        ;;
                   7108: 
                   7109:       -no-undefined)
                   7110:        allow_undefined=no
                   7111:        continue
                   7112:        ;;
                   7113: 
                   7114:       -objectlist)
                   7115:        prev=objectlist
                   7116:        continue
                   7117:        ;;
                   7118: 
1.1.1.3 ! misho    7119:       -os2dllname)
        !          7120:        prev=os2dllname
        !          7121:        continue
        !          7122:        ;;
        !          7123: 
1.1       misho    7124:       -o) prev=output ;;
                   7125: 
                   7126:       -precious-files-regex)
                   7127:        prev=precious_regex
                   7128:        continue
                   7129:        ;;
                   7130: 
                   7131:       -release)
                   7132:        prev=release
                   7133:        continue
                   7134:        ;;
                   7135: 
                   7136:       -rpath)
                   7137:        prev=rpath
                   7138:        continue
                   7139:        ;;
                   7140: 
                   7141:       -R)
                   7142:        prev=xrpath
                   7143:        continue
                   7144:        ;;
                   7145: 
                   7146:       -R*)
                   7147:        func_stripname '-R' '' "$arg"
                   7148:        dir=$func_stripname_result
                   7149:        # We need an absolute path.
                   7150:        case $dir in
                   7151:        [\\/]* | [A-Za-z]:[\\/]*) ;;
                   7152:        =*)
                   7153:          func_stripname '=' '' "$dir"
                   7154:          dir=$lt_sysroot$func_stripname_result
                   7155:          ;;
                   7156:        *)
                   7157:          func_fatal_error "only absolute run-paths are allowed"
                   7158:          ;;
                   7159:        esac
                   7160:        case "$xrpath " in
                   7161:        *" $dir "*) ;;
                   7162:        *) func_append xrpath " $dir" ;;
                   7163:        esac
                   7164:        continue
                   7165:        ;;
                   7166: 
                   7167:       -shared)
                   7168:        # The effects of -shared are defined in a previous loop.
                   7169:        continue
                   7170:        ;;
                   7171: 
                   7172:       -shrext)
                   7173:        prev=shrext
                   7174:        continue
                   7175:        ;;
                   7176: 
                   7177:       -static | -static-libtool-libs)
                   7178:        # The effects of -static are defined in a previous loop.
                   7179:        # We used to do the same as -all-static on platforms that
                   7180:        # didn't have a PIC flag, but the assumption that the effects
                   7181:        # would be equivalent was wrong.  It would break on at least
                   7182:        # Digital Unix and AIX.
                   7183:        continue
                   7184:        ;;
                   7185: 
                   7186:       -thread-safe)
                   7187:        thread_safe=yes
                   7188:        continue
                   7189:        ;;
                   7190: 
                   7191:       -version-info)
                   7192:        prev=vinfo
                   7193:        continue
                   7194:        ;;
                   7195: 
                   7196:       -version-number)
                   7197:        prev=vinfo
                   7198:        vinfo_number=yes
                   7199:        continue
                   7200:        ;;
                   7201: 
                   7202:       -weak)
                   7203:         prev=weak
                   7204:        continue
                   7205:        ;;
                   7206: 
                   7207:       -Wc,*)
                   7208:        func_stripname '-Wc,' '' "$arg"
                   7209:        args=$func_stripname_result
                   7210:        arg=
1.1.1.3 ! misho    7211:        save_ifs=$IFS; IFS=,
1.1       misho    7212:        for flag in $args; do
1.1.1.3 ! misho    7213:          IFS=$save_ifs
1.1       misho    7214:           func_quote_for_eval "$flag"
                   7215:          func_append arg " $func_quote_for_eval_result"
                   7216:          func_append compiler_flags " $func_quote_for_eval_result"
                   7217:        done
1.1.1.3 ! misho    7218:        IFS=$save_ifs
1.1       misho    7219:        func_stripname ' ' '' "$arg"
                   7220:        arg=$func_stripname_result
                   7221:        ;;
                   7222: 
                   7223:       -Wl,*)
                   7224:        func_stripname '-Wl,' '' "$arg"
                   7225:        args=$func_stripname_result
                   7226:        arg=
1.1.1.3 ! misho    7227:        save_ifs=$IFS; IFS=,
1.1       misho    7228:        for flag in $args; do
1.1.1.3 ! misho    7229:          IFS=$save_ifs
1.1       misho    7230:           func_quote_for_eval "$flag"
                   7231:          func_append arg " $wl$func_quote_for_eval_result"
                   7232:          func_append compiler_flags " $wl$func_quote_for_eval_result"
                   7233:          func_append linker_flags " $func_quote_for_eval_result"
                   7234:        done
1.1.1.3 ! misho    7235:        IFS=$save_ifs
1.1       misho    7236:        func_stripname ' ' '' "$arg"
                   7237:        arg=$func_stripname_result
                   7238:        ;;
                   7239: 
                   7240:       -Xcompiler)
                   7241:        prev=xcompiler
                   7242:        continue
                   7243:        ;;
                   7244: 
                   7245:       -Xlinker)
                   7246:        prev=xlinker
                   7247:        continue
                   7248:        ;;
                   7249: 
                   7250:       -XCClinker)
                   7251:        prev=xcclinker
                   7252:        continue
                   7253:        ;;
                   7254: 
                   7255:       # -msg_* for osf cc
                   7256:       -msg_*)
                   7257:        func_quote_for_eval "$arg"
1.1.1.3 ! misho    7258:        arg=$func_quote_for_eval_result
1.1       misho    7259:        ;;
                   7260: 
                   7261:       # Flags to be passed through unchanged, with rationale:
                   7262:       # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
                   7263:       # -r[0-9][0-9]*        specify processor for the SGI compiler
                   7264:       # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
                   7265:       # +DA*, +DD*           enable 64-bit mode for the HP compiler
                   7266:       # -q*                  compiler args for the IBM compiler
                   7267:       # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
                   7268:       # -F/path              path to uninstalled frameworks, gcc on darwin
                   7269:       # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
1.1.1.3 ! misho    7270:       # -fstack-protector*   stack protector flags for GCC
1.1       misho    7271:       # @file                GCC response files
                   7272:       # -tp=*                Portland pgcc target processor selection
                   7273:       # --sysroot=*          for sysroot support
1.1.1.3 ! misho    7274:       # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
        !          7275:       # -stdlib=*            select c++ std lib with clang
1.1       misho    7276:       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
                   7277:       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
1.1.1.3 ! misho    7278:       -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*)
1.1       misho    7279:         func_quote_for_eval "$arg"
1.1.1.3 ! misho    7280:        arg=$func_quote_for_eval_result
1.1       misho    7281:         func_append compile_command " $arg"
                   7282:         func_append finalize_command " $arg"
                   7283:         func_append compiler_flags " $arg"
                   7284:         continue
                   7285:         ;;
                   7286: 
1.1.1.3 ! misho    7287:       -Z*)
        !          7288:         if test os2 = "`expr $host : '.*\(os2\)'`"; then
        !          7289:           # OS/2 uses -Zxxx to specify OS/2-specific options
        !          7290:          compiler_flags="$compiler_flags $arg"
        !          7291:          func_append compile_command " $arg"
        !          7292:          func_append finalize_command " $arg"
        !          7293:          case $arg in
        !          7294:          -Zlinker | -Zstack)
        !          7295:            prev=xcompiler
        !          7296:            ;;
        !          7297:          esac
        !          7298:          continue
        !          7299:         else
        !          7300:          # Otherwise treat like 'Some other compiler flag' below
        !          7301:          func_quote_for_eval "$arg"
        !          7302:          arg=$func_quote_for_eval_result
        !          7303:         fi
        !          7304:        ;;
        !          7305: 
1.1       misho    7306:       # Some other compiler flag.
                   7307:       -* | +*)
                   7308:         func_quote_for_eval "$arg"
1.1.1.3 ! misho    7309:        arg=$func_quote_for_eval_result
1.1       misho    7310:        ;;
                   7311: 
                   7312:       *.$objext)
                   7313:        # A standard object.
                   7314:        func_append objs " $arg"
                   7315:        ;;
                   7316: 
                   7317:       *.lo)
                   7318:        # A libtool-controlled object.
                   7319: 
                   7320:        # Check to see that this really is a libtool object.
                   7321:        if func_lalib_unsafe_p "$arg"; then
                   7322:          pic_object=
                   7323:          non_pic_object=
                   7324: 
                   7325:          # Read the .lo file
                   7326:          func_source "$arg"
                   7327: 
                   7328:          if test -z "$pic_object" ||
                   7329:             test -z "$non_pic_object" ||
1.1.1.3 ! misho    7330:             test none = "$pic_object" &&
        !          7331:             test none = "$non_pic_object"; then
        !          7332:            func_fatal_error "cannot find name of object for '$arg'"
1.1       misho    7333:          fi
                   7334: 
                   7335:          # Extract subdirectory from the argument.
                   7336:          func_dirname "$arg" "/" ""
1.1.1.3 ! misho    7337:          xdir=$func_dirname_result
1.1       misho    7338: 
1.1.1.3 ! misho    7339:          test none = "$pic_object" || {
1.1       misho    7340:            # Prepend the subdirectory the object is found in.
1.1.1.3 ! misho    7341:            pic_object=$xdir$pic_object
1.1       misho    7342: 
1.1.1.3 ! misho    7343:            if test dlfiles = "$prev"; then
        !          7344:              if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
1.1       misho    7345:                func_append dlfiles " $pic_object"
                   7346:                prev=
                   7347:                continue
                   7348:              else
                   7349:                # If libtool objects are unsupported, then we need to preload.
                   7350:                prev=dlprefiles
                   7351:              fi
                   7352:            fi
                   7353: 
                   7354:            # CHECK ME:  I think I busted this.  -Ossama
1.1.1.3 ! misho    7355:            if test dlprefiles = "$prev"; then
1.1       misho    7356:              # Preload the old-style object.
                   7357:              func_append dlprefiles " $pic_object"
                   7358:              prev=
                   7359:            fi
                   7360: 
                   7361:            # A PIC object.
                   7362:            func_append libobjs " $pic_object"
1.1.1.3 ! misho    7363:            arg=$pic_object
        !          7364:          }
1.1       misho    7365: 
                   7366:          # Non-PIC object.
1.1.1.3 ! misho    7367:          if test none != "$non_pic_object"; then
1.1       misho    7368:            # Prepend the subdirectory the object is found in.
1.1.1.3 ! misho    7369:            non_pic_object=$xdir$non_pic_object
1.1       misho    7370: 
                   7371:            # A standard non-PIC object
                   7372:            func_append non_pic_objects " $non_pic_object"
1.1.1.3 ! misho    7373:            if test -z "$pic_object" || test none = "$pic_object"; then
        !          7374:              arg=$non_pic_object
1.1       misho    7375:            fi
                   7376:          else
                   7377:            # If the PIC object exists, use it instead.
                   7378:            # $xdir was prepended to $pic_object above.
1.1.1.3 ! misho    7379:            non_pic_object=$pic_object
1.1       misho    7380:            func_append non_pic_objects " $non_pic_object"
                   7381:          fi
                   7382:        else
                   7383:          # Only an error if not doing a dry-run.
                   7384:          if $opt_dry_run; then
                   7385:            # Extract subdirectory from the argument.
                   7386:            func_dirname "$arg" "/" ""
1.1.1.3 ! misho    7387:            xdir=$func_dirname_result
1.1       misho    7388: 
                   7389:            func_lo2o "$arg"
                   7390:            pic_object=$xdir$objdir/$func_lo2o_result
                   7391:            non_pic_object=$xdir$func_lo2o_result
                   7392:            func_append libobjs " $pic_object"
                   7393:            func_append non_pic_objects " $non_pic_object"
                   7394:          else
1.1.1.3 ! misho    7395:            func_fatal_error "'$arg' is not a valid libtool object"
1.1       misho    7396:          fi
                   7397:        fi
                   7398:        ;;
                   7399: 
                   7400:       *.$libext)
                   7401:        # An archive.
                   7402:        func_append deplibs " $arg"
                   7403:        func_append old_deplibs " $arg"
                   7404:        continue
                   7405:        ;;
                   7406: 
                   7407:       *.la)
                   7408:        # A libtool-controlled library.
                   7409: 
                   7410:        func_resolve_sysroot "$arg"
1.1.1.3 ! misho    7411:        if test dlfiles = "$prev"; then
1.1       misho    7412:          # This library was specified with -dlopen.
                   7413:          func_append dlfiles " $func_resolve_sysroot_result"
                   7414:          prev=
1.1.1.3 ! misho    7415:        elif test dlprefiles = "$prev"; then
1.1       misho    7416:          # The library was specified with -dlpreopen.
                   7417:          func_append dlprefiles " $func_resolve_sysroot_result"
                   7418:          prev=
                   7419:        else
                   7420:          func_append deplibs " $func_resolve_sysroot_result"
                   7421:        fi
                   7422:        continue
                   7423:        ;;
                   7424: 
                   7425:       # Some other compiler argument.
                   7426:       *)
                   7427:        # Unknown arguments in both finalize_command and compile_command need
                   7428:        # to be aesthetically quoted because they are evaled later.
                   7429:        func_quote_for_eval "$arg"
1.1.1.3 ! misho    7430:        arg=$func_quote_for_eval_result
1.1       misho    7431:        ;;
                   7432:       esac # arg
                   7433: 
                   7434:       # Now actually substitute the argument into the commands.
                   7435:       if test -n "$arg"; then
                   7436:        func_append compile_command " $arg"
                   7437:        func_append finalize_command " $arg"
                   7438:       fi
                   7439:     done # argument parsing loop
                   7440: 
                   7441:     test -n "$prev" && \
1.1.1.3 ! misho    7442:       func_fatal_help "the '$prevarg' option requires an argument"
1.1       misho    7443: 
1.1.1.3 ! misho    7444:     if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then
1.1       misho    7445:       eval arg=\"$export_dynamic_flag_spec\"
                   7446:       func_append compile_command " $arg"
                   7447:       func_append finalize_command " $arg"
                   7448:     fi
                   7449: 
                   7450:     oldlibs=
                   7451:     # calculate the name of the file, without its directory
                   7452:     func_basename "$output"
1.1.1.3 ! misho    7453:     outputname=$func_basename_result
        !          7454:     libobjs_save=$libobjs
1.1       misho    7455: 
                   7456:     if test -n "$shlibpath_var"; then
                   7457:       # get the directories listed in $shlibpath_var
1.1.1.3 ! misho    7458:       eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\`
1.1       misho    7459:     else
                   7460:       shlib_search_path=
                   7461:     fi
                   7462:     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
                   7463:     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
                   7464: 
1.1.1.3 ! misho    7465:     # Definition is injected by LT_CONFIG during libtool generation.
        !          7466:     func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH"
        !          7467: 
1.1       misho    7468:     func_dirname "$output" "/" ""
1.1.1.3 ! misho    7469:     output_objdir=$func_dirname_result$objdir
1.1       misho    7470:     func_to_tool_file "$output_objdir/"
                   7471:     tool_output_objdir=$func_to_tool_file_result
                   7472:     # Create the object directory.
                   7473:     func_mkdir_p "$output_objdir"
                   7474: 
                   7475:     # Determine the type of output
                   7476:     case $output in
                   7477:     "")
                   7478:       func_fatal_help "you must specify an output file"
                   7479:       ;;
                   7480:     *.$libext) linkmode=oldlib ;;
                   7481:     *.lo | *.$objext) linkmode=obj ;;
                   7482:     *.la) linkmode=lib ;;
                   7483:     *) linkmode=prog ;; # Anything else should be a program.
                   7484:     esac
                   7485: 
                   7486:     specialdeplibs=
                   7487: 
                   7488:     libs=
                   7489:     # Find all interdependent deplibs by searching for libraries
                   7490:     # that are linked more than once (e.g. -la -lb -la)
                   7491:     for deplib in $deplibs; do
1.1.1.3 ! misho    7492:       if $opt_preserve_dup_deps; then
1.1       misho    7493:        case "$libs " in
                   7494:        *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   7495:        esac
                   7496:       fi
                   7497:       func_append libs " $deplib"
                   7498:     done
                   7499: 
1.1.1.3 ! misho    7500:     if test lib = "$linkmode"; then
1.1       misho    7501:       libs="$predeps $libs $compiler_lib_search_path $postdeps"
                   7502: 
                   7503:       # Compute libraries that are listed more than once in $predeps
                   7504:       # $postdeps and mark them as special (i.e., whose duplicates are
                   7505:       # not to be eliminated).
                   7506:       pre_post_deps=
                   7507:       if $opt_duplicate_compiler_generated_deps; then
                   7508:        for pre_post_dep in $predeps $postdeps; do
                   7509:          case "$pre_post_deps " in
                   7510:          *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
                   7511:          esac
                   7512:          func_append pre_post_deps " $pre_post_dep"
                   7513:        done
                   7514:       fi
                   7515:       pre_post_deps=
                   7516:     fi
                   7517: 
                   7518:     deplibs=
                   7519:     newdependency_libs=
                   7520:     newlib_search_path=
                   7521:     need_relink=no # whether we're linking any uninstalled libtool libraries
                   7522:     notinst_deplibs= # not-installed libtool libraries
                   7523:     notinst_path= # paths that contain not-installed libtool libraries
                   7524: 
                   7525:     case $linkmode in
                   7526:     lib)
                   7527:        passes="conv dlpreopen link"
                   7528:        for file in $dlfiles $dlprefiles; do
                   7529:          case $file in
                   7530:          *.la) ;;
                   7531:          *)
1.1.1.3 ! misho    7532:            func_fatal_help "libraries can '-dlopen' only libtool libraries: $file"
1.1       misho    7533:            ;;
                   7534:          esac
                   7535:        done
                   7536:        ;;
                   7537:     prog)
                   7538:        compile_deplibs=
                   7539:        finalize_deplibs=
1.1.1.3 ! misho    7540:        alldeplibs=false
1.1       misho    7541:        newdlfiles=
                   7542:        newdlprefiles=
                   7543:        passes="conv scan dlopen dlpreopen link"
                   7544:        ;;
                   7545:     *)  passes="conv"
                   7546:        ;;
                   7547:     esac
                   7548: 
                   7549:     for pass in $passes; do
                   7550:       # The preopen pass in lib mode reverses $deplibs; put it back here
                   7551:       # so that -L comes before libs that need it for instance...
1.1.1.3 ! misho    7552:       if test lib,link = "$linkmode,$pass"; then
1.1       misho    7553:        ## FIXME: Find the place where the list is rebuilt in the wrong
                   7554:        ##        order, and fix it there properly
                   7555:         tmp_deplibs=
                   7556:        for deplib in $deplibs; do
                   7557:          tmp_deplibs="$deplib $tmp_deplibs"
                   7558:        done
1.1.1.3 ! misho    7559:        deplibs=$tmp_deplibs
1.1       misho    7560:       fi
                   7561: 
1.1.1.3 ! misho    7562:       if test lib,link = "$linkmode,$pass" ||
        !          7563:         test prog,scan = "$linkmode,$pass"; then
        !          7564:        libs=$deplibs
1.1       misho    7565:        deplibs=
                   7566:       fi
1.1.1.3 ! misho    7567:       if test prog = "$linkmode"; then
1.1       misho    7568:        case $pass in
1.1.1.3 ! misho    7569:        dlopen) libs=$dlfiles ;;
        !          7570:        dlpreopen) libs=$dlprefiles ;;
        !          7571:        link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
1.1       misho    7572:        esac
                   7573:       fi
1.1.1.3 ! misho    7574:       if test lib,dlpreopen = "$linkmode,$pass"; then
1.1       misho    7575:        # Collect and forward deplibs of preopened libtool libs
                   7576:        for lib in $dlprefiles; do
                   7577:          # Ignore non-libtool-libs
                   7578:          dependency_libs=
                   7579:          func_resolve_sysroot "$lib"
                   7580:          case $lib in
                   7581:          *.la) func_source "$func_resolve_sysroot_result" ;;
                   7582:          esac
                   7583: 
                   7584:          # Collect preopened libtool deplibs, except any this library
                   7585:          # has declared as weak libs
                   7586:          for deplib in $dependency_libs; do
                   7587:            func_basename "$deplib"
                   7588:             deplib_base=$func_basename_result
                   7589:            case " $weak_libs " in
                   7590:            *" $deplib_base "*) ;;
                   7591:            *) func_append deplibs " $deplib" ;;
                   7592:            esac
                   7593:          done
                   7594:        done
1.1.1.3 ! misho    7595:        libs=$dlprefiles
1.1       misho    7596:       fi
1.1.1.3 ! misho    7597:       if test dlopen = "$pass"; then
1.1       misho    7598:        # Collect dlpreopened libraries
1.1.1.3 ! misho    7599:        save_deplibs=$deplibs
1.1       misho    7600:        deplibs=
                   7601:       fi
                   7602: 
                   7603:       for deplib in $libs; do
                   7604:        lib=
1.1.1.3 ! misho    7605:        found=false
1.1       misho    7606:        case $deplib in
                   7607:        -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
                   7608:         |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
1.1.1.3 ! misho    7609:          if test prog,link = "$linkmode,$pass"; then
1.1       misho    7610:            compile_deplibs="$deplib $compile_deplibs"
                   7611:            finalize_deplibs="$deplib $finalize_deplibs"
                   7612:          else
                   7613:            func_append compiler_flags " $deplib"
1.1.1.3 ! misho    7614:            if test lib = "$linkmode"; then
1.1       misho    7615:                case "$new_inherited_linker_flags " in
                   7616:                    *" $deplib "*) ;;
                   7617:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
                   7618:                esac
                   7619:            fi
                   7620:          fi
                   7621:          continue
                   7622:          ;;
                   7623:        -l*)
1.1.1.3 ! misho    7624:          if test lib != "$linkmode" && test prog != "$linkmode"; then
        !          7625:            func_warning "'-l' is ignored for archives/objects"
1.1       misho    7626:            continue
                   7627:          fi
                   7628:          func_stripname '-l' '' "$deplib"
                   7629:          name=$func_stripname_result
1.1.1.3 ! misho    7630:          if test lib = "$linkmode"; then
1.1       misho    7631:            searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
                   7632:          else
                   7633:            searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
                   7634:          fi
                   7635:          for searchdir in $searchdirs; do
                   7636:            for search_ext in .la $std_shrext .so .a; do
                   7637:              # Search the libtool library
1.1.1.3 ! misho    7638:              lib=$searchdir/lib$name$search_ext
1.1       misho    7639:              if test -f "$lib"; then
1.1.1.3 ! misho    7640:                if test .la = "$search_ext"; then
        !          7641:                  found=:
1.1       misho    7642:                else
1.1.1.3 ! misho    7643:                  found=false
1.1       misho    7644:                fi
                   7645:                break 2
                   7646:              fi
                   7647:            done
                   7648:          done
1.1.1.3 ! misho    7649:          if $found; then
        !          7650:            # deplib is a libtool library
1.1       misho    7651:            # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
                   7652:            # We need to do some special things here, and not later.
1.1.1.3 ! misho    7653:            if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    7654:              case " $predeps $postdeps " in
                   7655:              *" $deplib "*)
                   7656:                if func_lalib_p "$lib"; then
                   7657:                  library_names=
                   7658:                  old_library=
                   7659:                  func_source "$lib"
                   7660:                  for l in $old_library $library_names; do
1.1.1.3 ! misho    7661:                    ll=$l
1.1       misho    7662:                  done
1.1.1.3 ! misho    7663:                  if test "X$ll" = "X$old_library"; then # only static version available
        !          7664:                    found=false
1.1       misho    7665:                    func_dirname "$lib" "" "."
1.1.1.3 ! misho    7666:                    ladir=$func_dirname_result
1.1       misho    7667:                    lib=$ladir/$old_library
1.1.1.3 ! misho    7668:                    if test prog,link = "$linkmode,$pass"; then
1.1       misho    7669:                      compile_deplibs="$deplib $compile_deplibs"
                   7670:                      finalize_deplibs="$deplib $finalize_deplibs"
                   7671:                    else
                   7672:                      deplibs="$deplib $deplibs"
1.1.1.3 ! misho    7673:                      test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
1.1       misho    7674:                    fi
                   7675:                    continue
                   7676:                  fi
                   7677:                fi
                   7678:                ;;
                   7679:              *) ;;
                   7680:              esac
                   7681:            fi
1.1.1.3 ! misho    7682:          else
        !          7683:            # deplib doesn't seem to be a libtool library
        !          7684:            if test prog,link = "$linkmode,$pass"; then
        !          7685:              compile_deplibs="$deplib $compile_deplibs"
        !          7686:              finalize_deplibs="$deplib $finalize_deplibs"
        !          7687:            else
        !          7688:              deplibs="$deplib $deplibs"
        !          7689:              test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
        !          7690:            fi
        !          7691:            continue
1.1       misho    7692:          fi
                   7693:          ;; # -l
                   7694:        *.ltframework)
1.1.1.3 ! misho    7695:          if test prog,link = "$linkmode,$pass"; then
1.1       misho    7696:            compile_deplibs="$deplib $compile_deplibs"
                   7697:            finalize_deplibs="$deplib $finalize_deplibs"
                   7698:          else
                   7699:            deplibs="$deplib $deplibs"
1.1.1.3 ! misho    7700:            if test lib = "$linkmode"; then
1.1       misho    7701:                case "$new_inherited_linker_flags " in
                   7702:                    *" $deplib "*) ;;
                   7703:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
                   7704:                esac
                   7705:            fi
                   7706:          fi
                   7707:          continue
                   7708:          ;;
                   7709:        -L*)
                   7710:          case $linkmode in
                   7711:          lib)
                   7712:            deplibs="$deplib $deplibs"
1.1.1.3 ! misho    7713:            test conv = "$pass" && continue
1.1       misho    7714:            newdependency_libs="$deplib $newdependency_libs"
                   7715:            func_stripname '-L' '' "$deplib"
                   7716:            func_resolve_sysroot "$func_stripname_result"
                   7717:            func_append newlib_search_path " $func_resolve_sysroot_result"
                   7718:            ;;
                   7719:          prog)
1.1.1.3 ! misho    7720:            if test conv = "$pass"; then
1.1       misho    7721:              deplibs="$deplib $deplibs"
                   7722:              continue
                   7723:            fi
1.1.1.3 ! misho    7724:            if test scan = "$pass"; then
1.1       misho    7725:              deplibs="$deplib $deplibs"
                   7726:            else
                   7727:              compile_deplibs="$deplib $compile_deplibs"
                   7728:              finalize_deplibs="$deplib $finalize_deplibs"
                   7729:            fi
                   7730:            func_stripname '-L' '' "$deplib"
                   7731:            func_resolve_sysroot "$func_stripname_result"
                   7732:            func_append newlib_search_path " $func_resolve_sysroot_result"
                   7733:            ;;
                   7734:          *)
1.1.1.3 ! misho    7735:            func_warning "'-L' is ignored for archives/objects"
1.1       misho    7736:            ;;
                   7737:          esac # linkmode
                   7738:          continue
                   7739:          ;; # -L
                   7740:        -R*)
1.1.1.3 ! misho    7741:          if test link = "$pass"; then
1.1       misho    7742:            func_stripname '-R' '' "$deplib"
                   7743:            func_resolve_sysroot "$func_stripname_result"
                   7744:            dir=$func_resolve_sysroot_result
                   7745:            # Make sure the xrpath contains only unique directories.
                   7746:            case "$xrpath " in
                   7747:            *" $dir "*) ;;
                   7748:            *) func_append xrpath " $dir" ;;
                   7749:            esac
                   7750:          fi
                   7751:          deplibs="$deplib $deplibs"
                   7752:          continue
                   7753:          ;;
                   7754:        *.la)
                   7755:          func_resolve_sysroot "$deplib"
                   7756:          lib=$func_resolve_sysroot_result
                   7757:          ;;
                   7758:        *.$libext)
1.1.1.3 ! misho    7759:          if test conv = "$pass"; then
1.1       misho    7760:            deplibs="$deplib $deplibs"
                   7761:            continue
                   7762:          fi
                   7763:          case $linkmode in
                   7764:          lib)
                   7765:            # Linking convenience modules into shared libraries is allowed,
                   7766:            # but linking other static libraries is non-portable.
                   7767:            case " $dlpreconveniencelibs " in
                   7768:            *" $deplib "*) ;;
                   7769:            *)
1.1.1.3 ! misho    7770:              valid_a_lib=false
1.1       misho    7771:              case $deplibs_check_method in
                   7772:                match_pattern*)
                   7773:                  set dummy $deplibs_check_method; shift
                   7774:                  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   7775:                  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
                   7776:                    | $EGREP "$match_pattern_regex" > /dev/null; then
1.1.1.3 ! misho    7777:                    valid_a_lib=:
1.1       misho    7778:                  fi
                   7779:                ;;
                   7780:                pass_all)
1.1.1.3 ! misho    7781:                  valid_a_lib=:
1.1       misho    7782:                ;;
                   7783:              esac
1.1.1.3 ! misho    7784:              if $valid_a_lib; then
        !          7785:                echo
        !          7786:                $ECHO "*** Warning: Linking the shared library $output against the"
        !          7787:                $ECHO "*** static library $deplib is not portable!"
        !          7788:                deplibs="$deplib $deplibs"
        !          7789:              else
1.1       misho    7790:                echo
                   7791:                $ECHO "*** Warning: Trying to link with static lib archive $deplib."
                   7792:                echo "*** I have the capability to make that library automatically link in when"
                   7793:                echo "*** you link to this library.  But I can only do this if you have a"
                   7794:                echo "*** shared version of the library, which you do not appear to have"
                   7795:                echo "*** because the file extensions .$libext of this argument makes me believe"
                   7796:                echo "*** that it is just a static archive that I should not use here."
                   7797:              fi
                   7798:              ;;
                   7799:            esac
                   7800:            continue
                   7801:            ;;
                   7802:          prog)
1.1.1.3 ! misho    7803:            if test link != "$pass"; then
1.1       misho    7804:              deplibs="$deplib $deplibs"
                   7805:            else
                   7806:              compile_deplibs="$deplib $compile_deplibs"
                   7807:              finalize_deplibs="$deplib $finalize_deplibs"
                   7808:            fi
                   7809:            continue
                   7810:            ;;
                   7811:          esac # linkmode
                   7812:          ;; # *.$libext
                   7813:        *.lo | *.$objext)
1.1.1.3 ! misho    7814:          if test conv = "$pass"; then
1.1       misho    7815:            deplibs="$deplib $deplibs"
1.1.1.3 ! misho    7816:          elif test prog = "$linkmode"; then
        !          7817:            if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then
1.1       misho    7818:              # If there is no dlopen support or we're linking statically,
                   7819:              # we need to preload.
                   7820:              func_append newdlprefiles " $deplib"
                   7821:              compile_deplibs="$deplib $compile_deplibs"
                   7822:              finalize_deplibs="$deplib $finalize_deplibs"
                   7823:            else
                   7824:              func_append newdlfiles " $deplib"
                   7825:            fi
                   7826:          fi
                   7827:          continue
                   7828:          ;;
                   7829:        %DEPLIBS%)
1.1.1.3 ! misho    7830:          alldeplibs=:
1.1       misho    7831:          continue
                   7832:          ;;
                   7833:        esac # case $deplib
                   7834: 
1.1.1.3 ! misho    7835:        $found || test -f "$lib" \
        !          7836:          || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'"
1.1       misho    7837: 
                   7838:        # Check to see that this really is a libtool archive.
                   7839:        func_lalib_unsafe_p "$lib" \
1.1.1.3 ! misho    7840:          || func_fatal_error "'$lib' is not a valid libtool archive"
1.1       misho    7841: 
                   7842:        func_dirname "$lib" "" "."
1.1.1.3 ! misho    7843:        ladir=$func_dirname_result
1.1       misho    7844: 
                   7845:        dlname=
                   7846:        dlopen=
                   7847:        dlpreopen=
                   7848:        libdir=
                   7849:        library_names=
                   7850:        old_library=
                   7851:        inherited_linker_flags=
                   7852:        # If the library was installed with an old release of libtool,
                   7853:        # it will not redefine variables installed, or shouldnotlink
                   7854:        installed=yes
                   7855:        shouldnotlink=no
                   7856:        avoidtemprpath=
                   7857: 
                   7858: 
                   7859:        # Read the .la file
                   7860:        func_source "$lib"
                   7861: 
                   7862:        # Convert "-framework foo" to "foo.ltframework"
                   7863:        if test -n "$inherited_linker_flags"; then
                   7864:          tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
                   7865:          for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
                   7866:            case " $new_inherited_linker_flags " in
                   7867:              *" $tmp_inherited_linker_flag "*) ;;
                   7868:              *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
                   7869:            esac
                   7870:          done
                   7871:        fi
                   7872:        dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
1.1.1.3 ! misho    7873:        if test lib,link = "$linkmode,$pass" ||
        !          7874:           test prog,scan = "$linkmode,$pass" ||
        !          7875:           { test prog != "$linkmode" && test lib != "$linkmode"; }; then
1.1       misho    7876:          test -n "$dlopen" && func_append dlfiles " $dlopen"
                   7877:          test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
                   7878:        fi
                   7879: 
1.1.1.3 ! misho    7880:        if test conv = "$pass"; then
1.1       misho    7881:          # Only check for convenience libraries
                   7882:          deplibs="$lib $deplibs"
                   7883:          if test -z "$libdir"; then
                   7884:            if test -z "$old_library"; then
1.1.1.3 ! misho    7885:              func_fatal_error "cannot find name of link library for '$lib'"
1.1       misho    7886:            fi
                   7887:            # It is a libtool convenience library, so add in its objects.
                   7888:            func_append convenience " $ladir/$objdir/$old_library"
                   7889:            func_append old_convenience " $ladir/$objdir/$old_library"
1.1.1.3 ! misho    7890:          elif test prog != "$linkmode" && test lib != "$linkmode"; then
        !          7891:            func_fatal_error "'$lib' is not a convenience library"
1.1       misho    7892:          fi
1.1.1.3 ! misho    7893:          tmp_libs=
        !          7894:          for deplib in $dependency_libs; do
        !          7895:            deplibs="$deplib $deplibs"
        !          7896:            if $opt_preserve_dup_deps; then
        !          7897:              case "$tmp_libs " in
        !          7898:              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
        !          7899:              esac
        !          7900:            fi
        !          7901:            func_append tmp_libs " $deplib"
        !          7902:          done
1.1       misho    7903:          continue
                   7904:        fi # $pass = conv
                   7905: 
                   7906: 
                   7907:        # Get the name of the library we link against.
                   7908:        linklib=
                   7909:        if test -n "$old_library" &&
1.1.1.3 ! misho    7910:           { test yes = "$prefer_static_libs" ||
        !          7911:             test built,no = "$prefer_static_libs,$installed"; }; then
1.1       misho    7912:          linklib=$old_library
                   7913:        else
                   7914:          for l in $old_library $library_names; do
1.1.1.3 ! misho    7915:            linklib=$l
1.1       misho    7916:          done
                   7917:        fi
                   7918:        if test -z "$linklib"; then
1.1.1.3 ! misho    7919:          func_fatal_error "cannot find name of link library for '$lib'"
1.1       misho    7920:        fi
                   7921: 
                   7922:        # This library was specified with -dlopen.
1.1.1.3 ! misho    7923:        if test dlopen = "$pass"; then
        !          7924:          test -z "$libdir" \
        !          7925:            && func_fatal_error "cannot -dlopen a convenience library: '$lib'"
1.1       misho    7926:          if test -z "$dlname" ||
1.1.1.3 ! misho    7927:             test yes != "$dlopen_support" ||
        !          7928:             test no = "$build_libtool_libs"
        !          7929:          then
1.1       misho    7930:            # If there is no dlname, no dlopen support or we're linking
                   7931:            # statically, we need to preload.  We also need to preload any
                   7932:            # dependent libraries so libltdl's deplib preloader doesn't
                   7933:            # bomb out in the load deplibs phase.
                   7934:            func_append dlprefiles " $lib $dependency_libs"
                   7935:          else
                   7936:            func_append newdlfiles " $lib"
                   7937:          fi
                   7938:          continue
                   7939:        fi # $pass = dlopen
                   7940: 
                   7941:        # We need an absolute path.
                   7942:        case $ladir in
1.1.1.3 ! misho    7943:        [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;;
1.1       misho    7944:        *)
                   7945:          abs_ladir=`cd "$ladir" && pwd`
                   7946:          if test -z "$abs_ladir"; then
1.1.1.3 ! misho    7947:            func_warning "cannot determine absolute directory name of '$ladir'"
1.1       misho    7948:            func_warning "passing it literally to the linker, although it might fail"
1.1.1.3 ! misho    7949:            abs_ladir=$ladir
1.1       misho    7950:          fi
                   7951:          ;;
                   7952:        esac
                   7953:        func_basename "$lib"
1.1.1.3 ! misho    7954:        laname=$func_basename_result
1.1       misho    7955: 
                   7956:        # Find the relevant object directory and library name.
1.1.1.3 ! misho    7957:        if test yes = "$installed"; then
1.1       misho    7958:          if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
1.1.1.3 ! misho    7959:            func_warning "library '$lib' was moved."
        !          7960:            dir=$ladir
        !          7961:            absdir=$abs_ladir
        !          7962:            libdir=$abs_ladir
1.1       misho    7963:          else
1.1.1.3 ! misho    7964:            dir=$lt_sysroot$libdir
        !          7965:            absdir=$lt_sysroot$libdir
1.1       misho    7966:          fi
1.1.1.3 ! misho    7967:          test yes = "$hardcode_automatic" && avoidtemprpath=yes
1.1       misho    7968:        else
                   7969:          if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
1.1.1.3 ! misho    7970:            dir=$ladir
        !          7971:            absdir=$abs_ladir
1.1       misho    7972:            # Remove this search path later
                   7973:            func_append notinst_path " $abs_ladir"
                   7974:          else
1.1.1.3 ! misho    7975:            dir=$ladir/$objdir
        !          7976:            absdir=$abs_ladir/$objdir
1.1       misho    7977:            # Remove this search path later
                   7978:            func_append notinst_path " $abs_ladir"
                   7979:          fi
                   7980:        fi # $installed = yes
                   7981:        func_stripname 'lib' '.la' "$laname"
                   7982:        name=$func_stripname_result
                   7983: 
                   7984:        # This library was specified with -dlpreopen.
1.1.1.3 ! misho    7985:        if test dlpreopen = "$pass"; then
        !          7986:          if test -z "$libdir" && test prog = "$linkmode"; then
        !          7987:            func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'"
1.1       misho    7988:          fi
1.1.1.3 ! misho    7989:          case $host in
1.1       misho    7990:            # special handling for platforms with PE-DLLs.
                   7991:            *cygwin* | *mingw* | *cegcc* )
                   7992:              # Linker will automatically link against shared library if both
                   7993:              # static and shared are present.  Therefore, ensure we extract
                   7994:              # symbols from the import library if a shared library is present
                   7995:              # (otherwise, the dlopen module name will be incorrect).  We do
                   7996:              # this by putting the import library name into $newdlprefiles.
                   7997:              # We recover the dlopen module name by 'saving' the la file
                   7998:              # name in a special purpose variable, and (later) extracting the
                   7999:              # dlname from the la file.
                   8000:              if test -n "$dlname"; then
                   8001:                func_tr_sh "$dir/$linklib"
                   8002:                eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
                   8003:                func_append newdlprefiles " $dir/$linklib"
                   8004:              else
                   8005:                func_append newdlprefiles " $dir/$old_library"
                   8006:                # Keep a list of preopened convenience libraries to check
                   8007:                # that they are being used correctly in the link pass.
                   8008:                test -z "$libdir" && \
                   8009:                  func_append dlpreconveniencelibs " $dir/$old_library"
                   8010:              fi
                   8011:            ;;
                   8012:            * )
                   8013:              # Prefer using a static library (so that no silly _DYNAMIC symbols
                   8014:              # are required to link).
                   8015:              if test -n "$old_library"; then
                   8016:                func_append newdlprefiles " $dir/$old_library"
                   8017:                # Keep a list of preopened convenience libraries to check
                   8018:                # that they are being used correctly in the link pass.
                   8019:                test -z "$libdir" && \
                   8020:                  func_append dlpreconveniencelibs " $dir/$old_library"
                   8021:              # Otherwise, use the dlname, so that lt_dlopen finds it.
                   8022:              elif test -n "$dlname"; then
                   8023:                func_append newdlprefiles " $dir/$dlname"
                   8024:              else
                   8025:                func_append newdlprefiles " $dir/$linklib"
                   8026:              fi
                   8027:            ;;
                   8028:          esac
                   8029:        fi # $pass = dlpreopen
                   8030: 
                   8031:        if test -z "$libdir"; then
                   8032:          # Link the convenience library
1.1.1.3 ! misho    8033:          if test lib = "$linkmode"; then
1.1       misho    8034:            deplibs="$dir/$old_library $deplibs"
1.1.1.3 ! misho    8035:          elif test prog,link = "$linkmode,$pass"; then
1.1       misho    8036:            compile_deplibs="$dir/$old_library $compile_deplibs"
                   8037:            finalize_deplibs="$dir/$old_library $finalize_deplibs"
                   8038:          else
                   8039:            deplibs="$lib $deplibs" # used for prog,scan pass
                   8040:          fi
                   8041:          continue
                   8042:        fi
                   8043: 
                   8044: 
1.1.1.3 ! misho    8045:        if test prog = "$linkmode" && test link != "$pass"; then
1.1       misho    8046:          func_append newlib_search_path " $ladir"
                   8047:          deplibs="$lib $deplibs"
                   8048: 
1.1.1.3 ! misho    8049:          linkalldeplibs=false
        !          8050:          if test no != "$link_all_deplibs" || test -z "$library_names" ||
        !          8051:             test no = "$build_libtool_libs"; then
        !          8052:            linkalldeplibs=:
1.1       misho    8053:          fi
                   8054: 
                   8055:          tmp_libs=
                   8056:          for deplib in $dependency_libs; do
                   8057:            case $deplib in
                   8058:            -L*) func_stripname '-L' '' "$deplib"
                   8059:                 func_resolve_sysroot "$func_stripname_result"
                   8060:                 func_append newlib_search_path " $func_resolve_sysroot_result"
                   8061:                 ;;
                   8062:            esac
                   8063:            # Need to link against all dependency_libs?
1.1.1.3 ! misho    8064:            if $linkalldeplibs; then
1.1       misho    8065:              deplibs="$deplib $deplibs"
                   8066:            else
                   8067:              # Need to hardcode shared library paths
                   8068:              # or/and link against static libraries
                   8069:              newdependency_libs="$deplib $newdependency_libs"
                   8070:            fi
1.1.1.3 ! misho    8071:            if $opt_preserve_dup_deps; then
1.1       misho    8072:              case "$tmp_libs " in
                   8073:              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   8074:              esac
                   8075:            fi
                   8076:            func_append tmp_libs " $deplib"
                   8077:          done # for deplib
                   8078:          continue
                   8079:        fi # $linkmode = prog...
                   8080: 
1.1.1.3 ! misho    8081:        if test prog,link = "$linkmode,$pass"; then
1.1       misho    8082:          if test -n "$library_names" &&
1.1.1.3 ! misho    8083:             { { test no = "$prefer_static_libs" ||
        !          8084:                 test built,yes = "$prefer_static_libs,$installed"; } ||
1.1       misho    8085:               test -z "$old_library"; }; then
                   8086:            # We need to hardcode the library path
1.1.1.3 ! misho    8087:            if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then
1.1       misho    8088:              # Make sure the rpath contains only unique directories.
1.1.1.3 ! misho    8089:              case $temp_rpath: in
1.1       misho    8090:              *"$absdir:"*) ;;
                   8091:              *) func_append temp_rpath "$absdir:" ;;
                   8092:              esac
                   8093:            fi
                   8094: 
                   8095:            # Hardcode the library path.
                   8096:            # Skip directories that are in the system default run-time
                   8097:            # search path.
                   8098:            case " $sys_lib_dlsearch_path " in
                   8099:            *" $absdir "*) ;;
                   8100:            *)
                   8101:              case "$compile_rpath " in
                   8102:              *" $absdir "*) ;;
                   8103:              *) func_append compile_rpath " $absdir" ;;
                   8104:              esac
                   8105:              ;;
                   8106:            esac
                   8107:            case " $sys_lib_dlsearch_path " in
                   8108:            *" $libdir "*) ;;
                   8109:            *)
                   8110:              case "$finalize_rpath " in
                   8111:              *" $libdir "*) ;;
                   8112:              *) func_append finalize_rpath " $libdir" ;;
                   8113:              esac
                   8114:              ;;
                   8115:            esac
                   8116:          fi # $linkmode,$pass = prog,link...
                   8117: 
1.1.1.3 ! misho    8118:          if $alldeplibs &&
        !          8119:             { test pass_all = "$deplibs_check_method" ||
        !          8120:               { test yes = "$build_libtool_libs" &&
1.1       misho    8121:                 test -n "$library_names"; }; }; then
                   8122:            # We only need to search for static libraries
                   8123:            continue
                   8124:          fi
                   8125:        fi
                   8126: 
                   8127:        link_static=no # Whether the deplib will be linked statically
                   8128:        use_static_libs=$prefer_static_libs
1.1.1.3 ! misho    8129:        if test built = "$use_static_libs" && test yes = "$installed"; then
1.1       misho    8130:          use_static_libs=no
                   8131:        fi
                   8132:        if test -n "$library_names" &&
1.1.1.3 ! misho    8133:           { test no = "$use_static_libs" || test -z "$old_library"; }; then
1.1       misho    8134:          case $host in
1.1.1.3 ! misho    8135:          *cygwin* | *mingw* | *cegcc* | *os2*)
1.1       misho    8136:              # No point in relinking DLLs because paths are not encoded
                   8137:              func_append notinst_deplibs " $lib"
                   8138:              need_relink=no
                   8139:            ;;
                   8140:          *)
1.1.1.3 ! misho    8141:            if test no = "$installed"; then
1.1       misho    8142:              func_append notinst_deplibs " $lib"
                   8143:              need_relink=yes
                   8144:            fi
                   8145:            ;;
                   8146:          esac
                   8147:          # This is a shared library
                   8148: 
                   8149:          # Warn about portability, can't link against -module's on some
                   8150:          # systems (darwin).  Don't bleat about dlopened modules though!
1.1.1.3 ! misho    8151:          dlopenmodule=
1.1       misho    8152:          for dlpremoduletest in $dlprefiles; do
                   8153:            if test "X$dlpremoduletest" = "X$lib"; then
1.1.1.3 ! misho    8154:              dlopenmodule=$dlpremoduletest
1.1       misho    8155:              break
                   8156:            fi
                   8157:          done
1.1.1.3 ! misho    8158:          if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then
1.1       misho    8159:            echo
1.1.1.3 ! misho    8160:            if test prog = "$linkmode"; then
1.1       misho    8161:              $ECHO "*** Warning: Linking the executable $output against the loadable module"
                   8162:            else
                   8163:              $ECHO "*** Warning: Linking the shared library $output against the loadable module"
                   8164:            fi
                   8165:            $ECHO "*** $linklib is not portable!"
                   8166:          fi
1.1.1.3 ! misho    8167:          if test lib = "$linkmode" &&
        !          8168:             test yes = "$hardcode_into_libs"; then
1.1       misho    8169:            # Hardcode the library path.
                   8170:            # Skip directories that are in the system default run-time
                   8171:            # search path.
                   8172:            case " $sys_lib_dlsearch_path " in
                   8173:            *" $absdir "*) ;;
                   8174:            *)
                   8175:              case "$compile_rpath " in
                   8176:              *" $absdir "*) ;;
                   8177:              *) func_append compile_rpath " $absdir" ;;
                   8178:              esac
                   8179:              ;;
                   8180:            esac
                   8181:            case " $sys_lib_dlsearch_path " in
                   8182:            *" $libdir "*) ;;
                   8183:            *)
                   8184:              case "$finalize_rpath " in
                   8185:              *" $libdir "*) ;;
                   8186:              *) func_append finalize_rpath " $libdir" ;;
                   8187:              esac
                   8188:              ;;
                   8189:            esac
                   8190:          fi
                   8191: 
                   8192:          if test -n "$old_archive_from_expsyms_cmds"; then
                   8193:            # figure out the soname
                   8194:            set dummy $library_names
                   8195:            shift
1.1.1.3 ! misho    8196:            realname=$1
1.1       misho    8197:            shift
                   8198:            libname=`eval "\\$ECHO \"$libname_spec\""`
                   8199:            # use dlname if we got it. it's perfectly good, no?
                   8200:            if test -n "$dlname"; then
1.1.1.3 ! misho    8201:              soname=$dlname
1.1       misho    8202:            elif test -n "$soname_spec"; then
                   8203:              # bleh windows
                   8204:              case $host in
1.1.1.3 ! misho    8205:              *cygwin* | mingw* | *cegcc* | *os2*)
1.1       misho    8206:                func_arith $current - $age
                   8207:                major=$func_arith_result
1.1.1.3 ! misho    8208:                versuffix=-$major
1.1       misho    8209:                ;;
                   8210:              esac
                   8211:              eval soname=\"$soname_spec\"
                   8212:            else
1.1.1.3 ! misho    8213:              soname=$realname
1.1       misho    8214:            fi
                   8215: 
                   8216:            # Make a new name for the extract_expsyms_cmds to use
1.1.1.3 ! misho    8217:            soroot=$soname
1.1       misho    8218:            func_basename "$soroot"
1.1.1.3 ! misho    8219:            soname=$func_basename_result
1.1       misho    8220:            func_stripname 'lib' '.dll' "$soname"
                   8221:            newlib=libimp-$func_stripname_result.a
                   8222: 
                   8223:            # If the library has no export list, then create one now
                   8224:            if test -f "$output_objdir/$soname-def"; then :
                   8225:            else
1.1.1.3 ! misho    8226:              func_verbose "extracting exported symbol list from '$soname'"
1.1       misho    8227:              func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
                   8228:            fi
                   8229: 
                   8230:            # Create $newlib
                   8231:            if test -f "$output_objdir/$newlib"; then :; else
1.1.1.3 ! misho    8232:              func_verbose "generating import library for '$soname'"
1.1       misho    8233:              func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
                   8234:            fi
                   8235:            # make sure the library variables are pointing to the new library
                   8236:            dir=$output_objdir
                   8237:            linklib=$newlib
                   8238:          fi # test -n "$old_archive_from_expsyms_cmds"
                   8239: 
1.1.1.3 ! misho    8240:          if test prog = "$linkmode" || test relink != "$opt_mode"; then
1.1       misho    8241:            add_shlibpath=
                   8242:            add_dir=
                   8243:            add=
                   8244:            lib_linked=yes
                   8245:            case $hardcode_action in
                   8246:            immediate | unsupported)
1.1.1.3 ! misho    8247:              if test no = "$hardcode_direct"; then
        !          8248:                add=$dir/$linklib
1.1       misho    8249:                case $host in
1.1.1.3 ! misho    8250:                  *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;;
        !          8251:                  *-*-sysv4*uw2*) add_dir=-L$dir ;;
1.1       misho    8252:                  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
1.1.1.3 ! misho    8253:                    *-*-unixware7*) add_dir=-L$dir ;;
1.1       misho    8254:                  *-*-darwin* )
1.1.1.3 ! misho    8255:                    # if the lib is a (non-dlopened) module then we cannot
1.1       misho    8256:                    # link against it, someone is ignoring the earlier warnings
                   8257:                    if /usr/bin/file -L $add 2> /dev/null |
1.1.1.3 ! misho    8258:                         $GREP ": [^:]* bundle" >/dev/null; then
1.1       misho    8259:                      if test "X$dlopenmodule" != "X$lib"; then
                   8260:                        $ECHO "*** Warning: lib $linklib is a module, not a shared library"
1.1.1.3 ! misho    8261:                        if test -z "$old_library"; then
1.1       misho    8262:                          echo
                   8263:                          echo "*** And there doesn't seem to be a static archive available"
                   8264:                          echo "*** The link will probably fail, sorry"
                   8265:                        else
1.1.1.3 ! misho    8266:                          add=$dir/$old_library
1.1       misho    8267:                        fi
                   8268:                      elif test -n "$old_library"; then
1.1.1.3 ! misho    8269:                        add=$dir/$old_library
1.1       misho    8270:                      fi
                   8271:                    fi
                   8272:                esac
1.1.1.3 ! misho    8273:              elif test no = "$hardcode_minus_L"; then
1.1       misho    8274:                case $host in
1.1.1.3 ! misho    8275:                *-*-sunos*) add_shlibpath=$dir ;;
1.1       misho    8276:                esac
1.1.1.3 ! misho    8277:                add_dir=-L$dir
        !          8278:                add=-l$name
        !          8279:              elif test no = "$hardcode_shlibpath_var"; then
        !          8280:                add_shlibpath=$dir
        !          8281:                add=-l$name
1.1       misho    8282:              else
                   8283:                lib_linked=no
                   8284:              fi
                   8285:              ;;
                   8286:            relink)
1.1.1.3 ! misho    8287:              if test yes = "$hardcode_direct" &&
        !          8288:                 test no = "$hardcode_direct_absolute"; then
        !          8289:                add=$dir/$linklib
        !          8290:              elif test yes = "$hardcode_minus_L"; then
        !          8291:                add_dir=-L$absdir
1.1       misho    8292:                # Try looking first in the location we're being installed to.
                   8293:                if test -n "$inst_prefix_dir"; then
                   8294:                  case $libdir in
                   8295:                    [\\/]*)
                   8296:                      func_append add_dir " -L$inst_prefix_dir$libdir"
                   8297:                      ;;
                   8298:                  esac
                   8299:                fi
1.1.1.3 ! misho    8300:                add=-l$name
        !          8301:              elif test yes = "$hardcode_shlibpath_var"; then
        !          8302:                add_shlibpath=$dir
        !          8303:                add=-l$name
1.1       misho    8304:              else
                   8305:                lib_linked=no
                   8306:              fi
                   8307:              ;;
                   8308:            *) lib_linked=no ;;
                   8309:            esac
                   8310: 
1.1.1.3 ! misho    8311:            if test yes != "$lib_linked"; then
1.1       misho    8312:              func_fatal_configuration "unsupported hardcode properties"
                   8313:            fi
                   8314: 
                   8315:            if test -n "$add_shlibpath"; then
                   8316:              case :$compile_shlibpath: in
                   8317:              *":$add_shlibpath:"*) ;;
                   8318:              *) func_append compile_shlibpath "$add_shlibpath:" ;;
                   8319:              esac
                   8320:            fi
1.1.1.3 ! misho    8321:            if test prog = "$linkmode"; then
1.1       misho    8322:              test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
                   8323:              test -n "$add" && compile_deplibs="$add $compile_deplibs"
                   8324:            else
                   8325:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
                   8326:              test -n "$add" && deplibs="$add $deplibs"
1.1.1.3 ! misho    8327:              if test yes != "$hardcode_direct" &&
        !          8328:                 test yes != "$hardcode_minus_L" &&
        !          8329:                 test yes = "$hardcode_shlibpath_var"; then
1.1       misho    8330:                case :$finalize_shlibpath: in
                   8331:                *":$libdir:"*) ;;
                   8332:                *) func_append finalize_shlibpath "$libdir:" ;;
                   8333:                esac
                   8334:              fi
                   8335:            fi
                   8336:          fi
                   8337: 
1.1.1.3 ! misho    8338:          if test prog = "$linkmode" || test relink = "$opt_mode"; then
1.1       misho    8339:            add_shlibpath=
                   8340:            add_dir=
                   8341:            add=
                   8342:            # Finalize command for both is simple: just hardcode it.
1.1.1.3 ! misho    8343:            if test yes = "$hardcode_direct" &&
        !          8344:               test no = "$hardcode_direct_absolute"; then
        !          8345:              add=$libdir/$linklib
        !          8346:            elif test yes = "$hardcode_minus_L"; then
        !          8347:              add_dir=-L$libdir
        !          8348:              add=-l$name
        !          8349:            elif test yes = "$hardcode_shlibpath_var"; then
1.1       misho    8350:              case :$finalize_shlibpath: in
                   8351:              *":$libdir:"*) ;;
                   8352:              *) func_append finalize_shlibpath "$libdir:" ;;
                   8353:              esac
1.1.1.3 ! misho    8354:              add=-l$name
        !          8355:            elif test yes = "$hardcode_automatic"; then
1.1       misho    8356:              if test -n "$inst_prefix_dir" &&
1.1.1.3 ! misho    8357:                 test -f "$inst_prefix_dir$libdir/$linklib"; then
        !          8358:                add=$inst_prefix_dir$libdir/$linklib
1.1       misho    8359:              else
1.1.1.3 ! misho    8360:                add=$libdir/$linklib
1.1       misho    8361:              fi
                   8362:            else
                   8363:              # We cannot seem to hardcode it, guess we'll fake it.
1.1.1.3 ! misho    8364:              add_dir=-L$libdir
1.1       misho    8365:              # Try looking first in the location we're being installed to.
                   8366:              if test -n "$inst_prefix_dir"; then
                   8367:                case $libdir in
                   8368:                  [\\/]*)
                   8369:                    func_append add_dir " -L$inst_prefix_dir$libdir"
                   8370:                    ;;
                   8371:                esac
                   8372:              fi
1.1.1.3 ! misho    8373:              add=-l$name
1.1       misho    8374:            fi
                   8375: 
1.1.1.3 ! misho    8376:            if test prog = "$linkmode"; then
1.1       misho    8377:              test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
                   8378:              test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
                   8379:            else
                   8380:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
                   8381:              test -n "$add" && deplibs="$add $deplibs"
                   8382:            fi
                   8383:          fi
1.1.1.3 ! misho    8384:        elif test prog = "$linkmode"; then
1.1       misho    8385:          # Here we assume that one of hardcode_direct or hardcode_minus_L
                   8386:          # is not unsupported.  This is valid on all known static and
                   8387:          # shared platforms.
1.1.1.3 ! misho    8388:          if test unsupported != "$hardcode_direct"; then
        !          8389:            test -n "$old_library" && linklib=$old_library
1.1       misho    8390:            compile_deplibs="$dir/$linklib $compile_deplibs"
                   8391:            finalize_deplibs="$dir/$linklib $finalize_deplibs"
                   8392:          else
                   8393:            compile_deplibs="-l$name -L$dir $compile_deplibs"
                   8394:            finalize_deplibs="-l$name -L$dir $finalize_deplibs"
                   8395:          fi
1.1.1.3 ! misho    8396:        elif test yes = "$build_libtool_libs"; then
1.1       misho    8397:          # Not a shared library
1.1.1.3 ! misho    8398:          if test pass_all != "$deplibs_check_method"; then
1.1       misho    8399:            # We're trying link a shared library against a static one
                   8400:            # but the system doesn't support it.
                   8401: 
                   8402:            # Just print a warning and add the library to dependency_libs so
                   8403:            # that the program can be linked against the static library.
                   8404:            echo
1.1.1.3 ! misho    8405:            $ECHO "*** Warning: This system cannot link to static lib archive $lib."
1.1       misho    8406:            echo "*** I have the capability to make that library automatically link in when"
                   8407:            echo "*** you link to this library.  But I can only do this if you have a"
                   8408:            echo "*** shared version of the library, which you do not appear to have."
1.1.1.3 ! misho    8409:            if test yes = "$module"; then
1.1       misho    8410:              echo "*** But as you try to build a module library, libtool will still create "
                   8411:              echo "*** a static module, that should work as long as the dlopening application"
                   8412:              echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
                   8413:              if test -z "$global_symbol_pipe"; then
                   8414:                echo
                   8415:                echo "*** However, this would only work if libtool was able to extract symbol"
1.1.1.3 ! misho    8416:                echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
1.1       misho    8417:                echo "*** not find such a program.  So, this module is probably useless."
1.1.1.3 ! misho    8418:                echo "*** 'nm' from GNU binutils and a full rebuild may help."
1.1       misho    8419:              fi
1.1.1.3 ! misho    8420:              if test no = "$build_old_libs"; then
1.1       misho    8421:                build_libtool_libs=module
                   8422:                build_old_libs=yes
                   8423:              else
                   8424:                build_libtool_libs=no
                   8425:              fi
                   8426:            fi
                   8427:          else
                   8428:            deplibs="$dir/$old_library $deplibs"
                   8429:            link_static=yes
                   8430:          fi
                   8431:        fi # link shared/static library?
                   8432: 
1.1.1.3 ! misho    8433:        if test lib = "$linkmode"; then
1.1       misho    8434:          if test -n "$dependency_libs" &&
1.1.1.3 ! misho    8435:             { test yes != "$hardcode_into_libs" ||
        !          8436:               test yes = "$build_old_libs" ||
        !          8437:               test yes = "$link_static"; }; then
1.1       misho    8438:            # Extract -R from dependency_libs
                   8439:            temp_deplibs=
                   8440:            for libdir in $dependency_libs; do
                   8441:              case $libdir in
                   8442:              -R*) func_stripname '-R' '' "$libdir"
                   8443:                   temp_xrpath=$func_stripname_result
                   8444:                   case " $xrpath " in
                   8445:                   *" $temp_xrpath "*) ;;
                   8446:                   *) func_append xrpath " $temp_xrpath";;
                   8447:                   esac;;
                   8448:              *) func_append temp_deplibs " $libdir";;
                   8449:              esac
                   8450:            done
1.1.1.3 ! misho    8451:            dependency_libs=$temp_deplibs
1.1       misho    8452:          fi
                   8453: 
                   8454:          func_append newlib_search_path " $absdir"
                   8455:          # Link against this library
1.1.1.3 ! misho    8456:          test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
1.1       misho    8457:          # ... and its dependency_libs
                   8458:          tmp_libs=
                   8459:          for deplib in $dependency_libs; do
                   8460:            newdependency_libs="$deplib $newdependency_libs"
                   8461:            case $deplib in
                   8462:               -L*) func_stripname '-L' '' "$deplib"
                   8463:                    func_resolve_sysroot "$func_stripname_result";;
                   8464:               *) func_resolve_sysroot "$deplib" ;;
                   8465:             esac
1.1.1.3 ! misho    8466:            if $opt_preserve_dup_deps; then
1.1       misho    8467:              case "$tmp_libs " in
                   8468:              *" $func_resolve_sysroot_result "*)
                   8469:                 func_append specialdeplibs " $func_resolve_sysroot_result" ;;
                   8470:              esac
                   8471:            fi
                   8472:            func_append tmp_libs " $func_resolve_sysroot_result"
                   8473:          done
                   8474: 
1.1.1.3 ! misho    8475:          if test no != "$link_all_deplibs"; then
1.1       misho    8476:            # Add the search paths of all dependency libraries
                   8477:            for deplib in $dependency_libs; do
                   8478:              path=
                   8479:              case $deplib in
1.1.1.3 ! misho    8480:              -L*) path=$deplib ;;
1.1       misho    8481:              *.la)
                   8482:                func_resolve_sysroot "$deplib"
                   8483:                deplib=$func_resolve_sysroot_result
                   8484:                func_dirname "$deplib" "" "."
                   8485:                dir=$func_dirname_result
                   8486:                # We need an absolute path.
                   8487:                case $dir in
1.1.1.3 ! misho    8488:                [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;;
1.1       misho    8489:                *)
                   8490:                  absdir=`cd "$dir" && pwd`
                   8491:                  if test -z "$absdir"; then
1.1.1.3 ! misho    8492:                    func_warning "cannot determine absolute directory name of '$dir'"
        !          8493:                    absdir=$dir
1.1       misho    8494:                  fi
                   8495:                  ;;
                   8496:                esac
                   8497:                if $GREP "^installed=no" $deplib > /dev/null; then
                   8498:                case $host in
                   8499:                *-*-darwin*)
                   8500:                  depdepl=
1.1.1.3 ! misho    8501:                  eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
        !          8502:                  if test -n "$deplibrary_names"; then
        !          8503:                    for tmp in $deplibrary_names; do
1.1       misho    8504:                      depdepl=$tmp
                   8505:                    done
1.1.1.3 ! misho    8506:                    if test -f "$absdir/$objdir/$depdepl"; then
        !          8507:                      depdepl=$absdir/$objdir/$depdepl
        !          8508:                      darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
1.1       misho    8509:                       if test -z "$darwin_install_name"; then
1.1.1.3 ! misho    8510:                           darwin_install_name=`$OTOOL64 -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
1.1       misho    8511:                       fi
1.1.1.3 ! misho    8512:                      func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl"
        !          8513:                      func_append linker_flags " -dylib_file $darwin_install_name:$depdepl"
1.1       misho    8514:                      path=
                   8515:                    fi
                   8516:                  fi
                   8517:                  ;;
                   8518:                *)
1.1.1.3 ! misho    8519:                  path=-L$absdir/$objdir
1.1       misho    8520:                  ;;
                   8521:                esac
                   8522:                else
1.1.1.3 ! misho    8523:                  eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
1.1       misho    8524:                  test -z "$libdir" && \
1.1.1.3 ! misho    8525:                    func_fatal_error "'$deplib' is not a valid libtool archive"
1.1       misho    8526:                  test "$absdir" != "$libdir" && \
1.1.1.3 ! misho    8527:                    func_warning "'$deplib' seems to be moved"
1.1       misho    8528: 
1.1.1.3 ! misho    8529:                  path=-L$absdir
1.1       misho    8530:                fi
                   8531:                ;;
                   8532:              esac
                   8533:              case " $deplibs " in
                   8534:              *" $path "*) ;;
                   8535:              *) deplibs="$path $deplibs" ;;
                   8536:              esac
                   8537:            done
                   8538:          fi # link_all_deplibs != no
                   8539:        fi # linkmode = lib
                   8540:       done # for deplib in $libs
1.1.1.3 ! misho    8541:       if test link = "$pass"; then
        !          8542:        if test prog = "$linkmode"; then
1.1       misho    8543:          compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
                   8544:          finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
                   8545:        else
                   8546:          compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   8547:        fi
                   8548:       fi
1.1.1.3 ! misho    8549:       dependency_libs=$newdependency_libs
        !          8550:       if test dlpreopen = "$pass"; then
1.1       misho    8551:        # Link the dlpreopened libraries before other libraries
                   8552:        for deplib in $save_deplibs; do
                   8553:          deplibs="$deplib $deplibs"
                   8554:        done
                   8555:       fi
1.1.1.3 ! misho    8556:       if test dlopen != "$pass"; then
        !          8557:        test conv = "$pass" || {
1.1       misho    8558:          # Make sure lib_search_path contains only unique directories.
                   8559:          lib_search_path=
                   8560:          for dir in $newlib_search_path; do
                   8561:            case "$lib_search_path " in
                   8562:            *" $dir "*) ;;
                   8563:            *) func_append lib_search_path " $dir" ;;
                   8564:            esac
                   8565:          done
                   8566:          newlib_search_path=
1.1.1.3 ! misho    8567:        }
1.1       misho    8568: 
1.1.1.3 ! misho    8569:        if test prog,link = "$linkmode,$pass"; then
1.1       misho    8570:          vars="compile_deplibs finalize_deplibs"
1.1.1.3 ! misho    8571:        else
        !          8572:          vars=deplibs
1.1       misho    8573:        fi
                   8574:        for var in $vars dependency_libs; do
                   8575:          # Add libraries to $var in reverse order
                   8576:          eval tmp_libs=\"\$$var\"
                   8577:          new_libs=
                   8578:          for deplib in $tmp_libs; do
                   8579:            # FIXME: Pedantically, this is the right thing to do, so
                   8580:            #        that some nasty dependency loop isn't accidentally
                   8581:            #        broken:
                   8582:            #new_libs="$deplib $new_libs"
                   8583:            # Pragmatically, this seems to cause very few problems in
                   8584:            # practice:
                   8585:            case $deplib in
                   8586:            -L*) new_libs="$deplib $new_libs" ;;
                   8587:            -R*) ;;
                   8588:            *)
                   8589:              # And here is the reason: when a library appears more
                   8590:              # than once as an explicit dependence of a library, or
                   8591:              # is implicitly linked in more than once by the
                   8592:              # compiler, it is considered special, and multiple
                   8593:              # occurrences thereof are not removed.  Compare this
                   8594:              # with having the same library being listed as a
                   8595:              # dependency of multiple other libraries: in this case,
                   8596:              # we know (pedantically, we assume) the library does not
                   8597:              # need to be listed more than once, so we keep only the
                   8598:              # last copy.  This is not always right, but it is rare
                   8599:              # enough that we require users that really mean to play
                   8600:              # such unportable linking tricks to link the library
                   8601:              # using -Wl,-lname, so that libtool does not consider it
                   8602:              # for duplicate removal.
                   8603:              case " $specialdeplibs " in
                   8604:              *" $deplib "*) new_libs="$deplib $new_libs" ;;
                   8605:              *)
                   8606:                case " $new_libs " in
                   8607:                *" $deplib "*) ;;
                   8608:                *) new_libs="$deplib $new_libs" ;;
                   8609:                esac
                   8610:                ;;
                   8611:              esac
                   8612:              ;;
                   8613:            esac
                   8614:          done
                   8615:          tmp_libs=
                   8616:          for deplib in $new_libs; do
                   8617:            case $deplib in
                   8618:            -L*)
                   8619:              case " $tmp_libs " in
                   8620:              *" $deplib "*) ;;
                   8621:              *) func_append tmp_libs " $deplib" ;;
                   8622:              esac
                   8623:              ;;
                   8624:            *) func_append tmp_libs " $deplib" ;;
                   8625:            esac
                   8626:          done
                   8627:          eval $var=\"$tmp_libs\"
                   8628:        done # for var
                   8629:       fi
1.1.1.3 ! misho    8630: 
        !          8631:       # Add Sun CC postdeps if required:
        !          8632:       test CXX = "$tagname" && {
        !          8633:         case $host_os in
        !          8634:         linux*)
        !          8635:           case `$CC -V 2>&1 | sed 5q` in
        !          8636:           *Sun\ C*) # Sun C++ 5.9
        !          8637:             func_suncc_cstd_abi
        !          8638: 
        !          8639:             if test no != "$suncc_use_cstd_abi"; then
        !          8640:               func_append postdeps ' -library=Cstd -library=Crun'
        !          8641:             fi
        !          8642:             ;;
        !          8643:           esac
        !          8644:           ;;
        !          8645: 
        !          8646:         solaris*)
        !          8647:           func_cc_basename "$CC"
        !          8648:           case $func_cc_basename_result in
        !          8649:           CC* | sunCC*)
        !          8650:             func_suncc_cstd_abi
        !          8651: 
        !          8652:             if test no != "$suncc_use_cstd_abi"; then
        !          8653:               func_append postdeps ' -library=Cstd -library=Crun'
        !          8654:             fi
        !          8655:             ;;
        !          8656:           esac
        !          8657:           ;;
        !          8658:         esac
        !          8659:       }
        !          8660: 
1.1       misho    8661:       # Last step: remove runtime libs from dependency_libs
                   8662:       # (they stay in deplibs)
                   8663:       tmp_libs=
1.1.1.3 ! misho    8664:       for i in $dependency_libs; do
1.1       misho    8665:        case " $predeps $postdeps $compiler_lib_search_path " in
                   8666:        *" $i "*)
1.1.1.3 ! misho    8667:          i=
1.1       misho    8668:          ;;
                   8669:        esac
1.1.1.3 ! misho    8670:        if test -n "$i"; then
1.1       misho    8671:          func_append tmp_libs " $i"
                   8672:        fi
                   8673:       done
                   8674:       dependency_libs=$tmp_libs
                   8675:     done # for pass
1.1.1.3 ! misho    8676:     if test prog = "$linkmode"; then
        !          8677:       dlfiles=$newdlfiles
1.1       misho    8678:     fi
1.1.1.3 ! misho    8679:     if test prog = "$linkmode" || test lib = "$linkmode"; then
        !          8680:       dlprefiles=$newdlprefiles
1.1       misho    8681:     fi
                   8682: 
                   8683:     case $linkmode in
                   8684:     oldlib)
1.1.1.3 ! misho    8685:       if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
        !          8686:        func_warning "'-dlopen' is ignored for archives"
1.1       misho    8687:       fi
                   8688: 
                   8689:       case " $deplibs" in
                   8690:       *\ -l* | *\ -L*)
1.1.1.3 ! misho    8691:        func_warning "'-l' and '-L' are ignored for archives" ;;
1.1       misho    8692:       esac
                   8693: 
                   8694:       test -n "$rpath" && \
1.1.1.3 ! misho    8695:        func_warning "'-rpath' is ignored for archives"
1.1       misho    8696: 
                   8697:       test -n "$xrpath" && \
1.1.1.3 ! misho    8698:        func_warning "'-R' is ignored for archives"
1.1       misho    8699: 
                   8700:       test -n "$vinfo" && \
1.1.1.3 ! misho    8701:        func_warning "'-version-info/-version-number' is ignored for archives"
1.1       misho    8702: 
                   8703:       test -n "$release" && \
1.1.1.3 ! misho    8704:        func_warning "'-release' is ignored for archives"
1.1       misho    8705: 
                   8706:       test -n "$export_symbols$export_symbols_regex" && \
1.1.1.3 ! misho    8707:        func_warning "'-export-symbols' is ignored for archives"
1.1       misho    8708: 
                   8709:       # Now set the variables for building old libraries.
                   8710:       build_libtool_libs=no
1.1.1.3 ! misho    8711:       oldlibs=$output
1.1       misho    8712:       func_append objs "$old_deplibs"
                   8713:       ;;
                   8714: 
                   8715:     lib)
1.1.1.3 ! misho    8716:       # Make sure we only generate libraries of the form 'libNAME.la'.
1.1       misho    8717:       case $outputname in
                   8718:       lib*)
                   8719:        func_stripname 'lib' '.la' "$outputname"
                   8720:        name=$func_stripname_result
                   8721:        eval shared_ext=\"$shrext_cmds\"
                   8722:        eval libname=\"$libname_spec\"
                   8723:        ;;
                   8724:       *)
1.1.1.3 ! misho    8725:        test no = "$module" \
        !          8726:          && func_fatal_help "libtool library '$output' must begin with 'lib'"
1.1       misho    8727: 
1.1.1.3 ! misho    8728:        if test no != "$need_lib_prefix"; then
1.1       misho    8729:          # Add the "lib" prefix for modules if required
                   8730:          func_stripname '' '.la' "$outputname"
                   8731:          name=$func_stripname_result
                   8732:          eval shared_ext=\"$shrext_cmds\"
                   8733:          eval libname=\"$libname_spec\"
                   8734:        else
                   8735:          func_stripname '' '.la' "$outputname"
                   8736:          libname=$func_stripname_result
                   8737:        fi
                   8738:        ;;
                   8739:       esac
                   8740: 
                   8741:       if test -n "$objs"; then
1.1.1.3 ! misho    8742:        if test pass_all != "$deplibs_check_method"; then
        !          8743:          func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs"
1.1       misho    8744:        else
                   8745:          echo
                   8746:          $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
                   8747:          $ECHO "*** objects $objs is not portable!"
                   8748:          func_append libobjs " $objs"
                   8749:        fi
                   8750:       fi
                   8751: 
1.1.1.3 ! misho    8752:       test no = "$dlself" \
        !          8753:        || func_warning "'-dlopen self' is ignored for libtool libraries"
1.1       misho    8754: 
                   8755:       set dummy $rpath
                   8756:       shift
1.1.1.3 ! misho    8757:       test 1 -lt "$#" \
        !          8758:        && func_warning "ignoring multiple '-rpath's for a libtool library"
1.1       misho    8759: 
1.1.1.3 ! misho    8760:       install_libdir=$1
1.1       misho    8761: 
                   8762:       oldlibs=
                   8763:       if test -z "$rpath"; then
1.1.1.3 ! misho    8764:        if test yes = "$build_libtool_libs"; then
1.1       misho    8765:          # Building a libtool convenience library.
1.1.1.3 ! misho    8766:          # Some compilers have problems with a '.al' extension so
1.1       misho    8767:          # convenience libraries should have the same extension an
                   8768:          # archive normally would.
                   8769:          oldlibs="$output_objdir/$libname.$libext $oldlibs"
                   8770:          build_libtool_libs=convenience
                   8771:          build_old_libs=yes
                   8772:        fi
                   8773: 
                   8774:        test -n "$vinfo" && \
1.1.1.3 ! misho    8775:          func_warning "'-version-info/-version-number' is ignored for convenience libraries"
1.1       misho    8776: 
                   8777:        test -n "$release" && \
1.1.1.3 ! misho    8778:          func_warning "'-release' is ignored for convenience libraries"
1.1       misho    8779:       else
                   8780: 
                   8781:        # Parse the version information argument.
1.1.1.3 ! misho    8782:        save_ifs=$IFS; IFS=:
1.1       misho    8783:        set dummy $vinfo 0 0 0
                   8784:        shift
1.1.1.3 ! misho    8785:        IFS=$save_ifs
1.1       misho    8786: 
                   8787:        test -n "$7" && \
1.1.1.3 ! misho    8788:          func_fatal_help "too many parameters to '-version-info'"
1.1       misho    8789: 
                   8790:        # convert absolute version numbers to libtool ages
                   8791:        # this retains compatibility with .la files and attempts
                   8792:        # to make the code below a bit more comprehensible
                   8793: 
                   8794:        case $vinfo_number in
                   8795:        yes)
1.1.1.3 ! misho    8796:          number_major=$1
        !          8797:          number_minor=$2
        !          8798:          number_revision=$3
1.1       misho    8799:          #
                   8800:          # There are really only two kinds -- those that
                   8801:          # use the current revision as the major version
                   8802:          # and those that subtract age and use age as
                   8803:          # a minor version.  But, then there is irix
1.1.1.3 ! misho    8804:          # that has an extra 1 added just for fun
1.1       misho    8805:          #
                   8806:          case $version_type in
                   8807:          # correct linux to gnu/linux during the next big refactor
1.1.1.3 ! misho    8808:          darwin|freebsd-elf|linux|osf|windows|none)
1.1       misho    8809:            func_arith $number_major + $number_minor
                   8810:            current=$func_arith_result
1.1.1.3 ! misho    8811:            age=$number_minor
        !          8812:            revision=$number_revision
1.1       misho    8813:            ;;
1.1.1.3 ! misho    8814:          freebsd-aout|qnx|sunos)
        !          8815:            current=$number_major
        !          8816:            revision=$number_minor
        !          8817:            age=0
1.1       misho    8818:            ;;
                   8819:          irix|nonstopux)
                   8820:            func_arith $number_major + $number_minor
                   8821:            current=$func_arith_result
1.1.1.3 ! misho    8822:            age=$number_minor
        !          8823:            revision=$number_minor
1.1       misho    8824:            lt_irix_increment=no
                   8825:            ;;
                   8826:          esac
                   8827:          ;;
                   8828:        no)
1.1.1.3 ! misho    8829:          current=$1
        !          8830:          revision=$2
        !          8831:          age=$3
1.1       misho    8832:          ;;
                   8833:        esac
                   8834: 
                   8835:        # Check that each of the things are valid numbers.
                   8836:        case $current in
                   8837:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   8838:        *)
1.1.1.3 ! misho    8839:          func_error "CURRENT '$current' must be a nonnegative integer"
        !          8840:          func_fatal_error "'$vinfo' is not valid version information"
1.1       misho    8841:          ;;
                   8842:        esac
                   8843: 
                   8844:        case $revision in
                   8845:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   8846:        *)
1.1.1.3 ! misho    8847:          func_error "REVISION '$revision' must be a nonnegative integer"
        !          8848:          func_fatal_error "'$vinfo' is not valid version information"
1.1       misho    8849:          ;;
                   8850:        esac
                   8851: 
                   8852:        case $age in
                   8853:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   8854:        *)
1.1.1.3 ! misho    8855:          func_error "AGE '$age' must be a nonnegative integer"
        !          8856:          func_fatal_error "'$vinfo' is not valid version information"
1.1       misho    8857:          ;;
                   8858:        esac
                   8859: 
                   8860:        if test "$age" -gt "$current"; then
1.1.1.3 ! misho    8861:          func_error "AGE '$age' is greater than the current interface number '$current'"
        !          8862:          func_fatal_error "'$vinfo' is not valid version information"
1.1       misho    8863:        fi
                   8864: 
                   8865:        # Calculate the version variables.
                   8866:        major=
                   8867:        versuffix=
                   8868:        verstring=
                   8869:        case $version_type in
                   8870:        none) ;;
                   8871: 
                   8872:        darwin)
                   8873:          # Like Linux, but with the current version available in
                   8874:          # verstring for coding it into the library header
                   8875:          func_arith $current - $age
                   8876:          major=.$func_arith_result
1.1.1.3 ! misho    8877:          versuffix=$major.$age.$revision
1.1       misho    8878:          # Darwin ld doesn't like 0 for these options...
                   8879:          func_arith $current + 1
                   8880:          minor_current=$func_arith_result
1.1.1.3 ! misho    8881:          xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
1.1       misho    8882:          verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
1.1.1.3 ! misho    8883:           # On Darwin other compilers
        !          8884:           case $CC in
        !          8885:               nagfor*)
        !          8886:                   verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
        !          8887:                   ;;
        !          8888:               *)
        !          8889:                   verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
        !          8890:                   ;;
        !          8891:           esac
1.1       misho    8892:          ;;
                   8893: 
                   8894:        freebsd-aout)
1.1.1.3 ! misho    8895:          major=.$current
        !          8896:          versuffix=.$current.$revision
1.1       misho    8897:          ;;
                   8898: 
                   8899:        freebsd-elf)
1.1.1.3 ! misho    8900:          func_arith $current - $age
        !          8901:          major=.$func_arith_result
        !          8902:          versuffix=$major.$age.$revision
1.1       misho    8903:          ;;
                   8904: 
                   8905:        irix | nonstopux)
1.1.1.3 ! misho    8906:          if test no = "$lt_irix_increment"; then
1.1       misho    8907:            func_arith $current - $age
                   8908:          else
                   8909:            func_arith $current - $age + 1
                   8910:          fi
                   8911:          major=$func_arith_result
                   8912: 
                   8913:          case $version_type in
                   8914:            nonstopux) verstring_prefix=nonstopux ;;
                   8915:            *)         verstring_prefix=sgi ;;
                   8916:          esac
1.1.1.3 ! misho    8917:          verstring=$verstring_prefix$major.$revision
1.1       misho    8918: 
                   8919:          # Add in all the interfaces that we are compatible with.
                   8920:          loop=$revision
1.1.1.3 ! misho    8921:          while test 0 -ne "$loop"; do
1.1       misho    8922:            func_arith $revision - $loop
                   8923:            iface=$func_arith_result
                   8924:            func_arith $loop - 1
                   8925:            loop=$func_arith_result
1.1.1.3 ! misho    8926:            verstring=$verstring_prefix$major.$iface:$verstring
1.1       misho    8927:          done
                   8928: 
1.1.1.3 ! misho    8929:          # Before this point, $major must not contain '.'.
1.1       misho    8930:          major=.$major
1.1.1.3 ! misho    8931:          versuffix=$major.$revision
1.1       misho    8932:          ;;
                   8933: 
                   8934:        linux) # correct to gnu/linux during the next big refactor
                   8935:          func_arith $current - $age
                   8936:          major=.$func_arith_result
1.1.1.3 ! misho    8937:          versuffix=$major.$age.$revision
1.1       misho    8938:          ;;
                   8939: 
                   8940:        osf)
                   8941:          func_arith $current - $age
                   8942:          major=.$func_arith_result
1.1.1.3 ! misho    8943:          versuffix=.$current.$age.$revision
        !          8944:          verstring=$current.$age.$revision
1.1       misho    8945: 
                   8946:          # Add in all the interfaces that we are compatible with.
                   8947:          loop=$age
1.1.1.3 ! misho    8948:          while test 0 -ne "$loop"; do
1.1       misho    8949:            func_arith $current - $loop
                   8950:            iface=$func_arith_result
                   8951:            func_arith $loop - 1
                   8952:            loop=$func_arith_result
1.1.1.3 ! misho    8953:            verstring=$verstring:$iface.0
1.1       misho    8954:          done
                   8955: 
                   8956:          # Make executables depend on our current version.
1.1.1.3 ! misho    8957:          func_append verstring ":$current.0"
1.1       misho    8958:          ;;
                   8959: 
                   8960:        qnx)
1.1.1.3 ! misho    8961:          major=.$current
        !          8962:          versuffix=.$current
        !          8963:          ;;
        !          8964: 
        !          8965:        sco)
        !          8966:          major=.$current
        !          8967:          versuffix=.$current
1.1       misho    8968:          ;;
                   8969: 
                   8970:        sunos)
1.1.1.3 ! misho    8971:          major=.$current
        !          8972:          versuffix=.$current.$revision
1.1       misho    8973:          ;;
                   8974: 
                   8975:        windows)
                   8976:          # Use '-' rather than '.', since we only want one
1.1.1.3 ! misho    8977:          # extension on DOS 8.3 file systems.
1.1       misho    8978:          func_arith $current - $age
                   8979:          major=$func_arith_result
1.1.1.3 ! misho    8980:          versuffix=-$major
1.1       misho    8981:          ;;
                   8982: 
                   8983:        *)
1.1.1.3 ! misho    8984:          func_fatal_configuration "unknown library version type '$version_type'"
1.1       misho    8985:          ;;
                   8986:        esac
                   8987: 
                   8988:        # Clear the version info if we defaulted, and they specified a release.
                   8989:        if test -z "$vinfo" && test -n "$release"; then
                   8990:          major=
                   8991:          case $version_type in
                   8992:          darwin)
                   8993:            # we can't check for "0.0" in archive_cmds due to quoting
                   8994:            # problems, so we reset it completely
                   8995:            verstring=
                   8996:            ;;
                   8997:          *)
1.1.1.3 ! misho    8998:            verstring=0.0
1.1       misho    8999:            ;;
                   9000:          esac
1.1.1.3 ! misho    9001:          if test no = "$need_version"; then
1.1       misho    9002:            versuffix=
                   9003:          else
1.1.1.3 ! misho    9004:            versuffix=.0.0
1.1       misho    9005:          fi
                   9006:        fi
                   9007: 
                   9008:        # Remove version info from name if versioning should be avoided
1.1.1.3 ! misho    9009:        if test yes,no = "$avoid_version,$need_version"; then
1.1       misho    9010:          major=
                   9011:          versuffix=
1.1.1.3 ! misho    9012:          verstring=
1.1       misho    9013:        fi
                   9014: 
                   9015:        # Check to see if the archive will have undefined symbols.
1.1.1.3 ! misho    9016:        if test yes = "$allow_undefined"; then
        !          9017:          if test unsupported = "$allow_undefined_flag"; then
        !          9018:            if test yes = "$build_old_libs"; then
        !          9019:              func_warning "undefined symbols not allowed in $host shared libraries; building static only"
        !          9020:              build_libtool_libs=no
        !          9021:            else
        !          9022:              func_fatal_error "can't build $host shared library unless -no-undefined is specified"
        !          9023:            fi
1.1       misho    9024:          fi
                   9025:        else
                   9026:          # Don't allow undefined symbols.
1.1.1.3 ! misho    9027:          allow_undefined_flag=$no_undefined_flag
1.1       misho    9028:        fi
                   9029: 
                   9030:       fi
                   9031: 
1.1.1.3 ! misho    9032:       func_generate_dlsyms "$libname" "$libname" :
1.1       misho    9033:       func_append libobjs " $symfileobj"
1.1.1.3 ! misho    9034:       test " " = "$libobjs" && libobjs=
1.1       misho    9035: 
1.1.1.3 ! misho    9036:       if test relink != "$opt_mode"; then
1.1       misho    9037:        # Remove our outputs, but don't remove object files since they
                   9038:        # may have been created when compiling PIC objects.
                   9039:        removelist=
                   9040:        tempremovelist=`$ECHO "$output_objdir/*"`
                   9041:        for p in $tempremovelist; do
                   9042:          case $p in
                   9043:            *.$objext | *.gcno)
                   9044:               ;;
1.1.1.3 ! misho    9045:            $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*)
        !          9046:               if test -n "$precious_files_regex"; then
1.1       misho    9047:                 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
                   9048:                 then
                   9049:                   continue
                   9050:                 fi
                   9051:               fi
                   9052:               func_append removelist " $p"
                   9053:               ;;
                   9054:            *) ;;
                   9055:          esac
                   9056:        done
                   9057:        test -n "$removelist" && \
                   9058:          func_show_eval "${RM}r \$removelist"
                   9059:       fi
                   9060: 
                   9061:       # Now set the variables for building old libraries.
1.1.1.3 ! misho    9062:       if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then
1.1       misho    9063:        func_append oldlibs " $output_objdir/$libname.$libext"
                   9064: 
                   9065:        # Transform .lo files to .o files.
1.1.1.3 ! misho    9066:        oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP`
1.1       misho    9067:       fi
                   9068: 
                   9069:       # Eliminate all temporary directories.
                   9070:       #for path in $notinst_path; do
                   9071:       #        lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
                   9072:       #        deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
                   9073:       #        dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
                   9074:       #done
                   9075: 
                   9076:       if test -n "$xrpath"; then
                   9077:        # If the user specified any rpath flags, then add them.
                   9078:        temp_xrpath=
                   9079:        for libdir in $xrpath; do
                   9080:          func_replace_sysroot "$libdir"
                   9081:          func_append temp_xrpath " -R$func_replace_sysroot_result"
                   9082:          case "$finalize_rpath " in
                   9083:          *" $libdir "*) ;;
                   9084:          *) func_append finalize_rpath " $libdir" ;;
                   9085:          esac
                   9086:        done
1.1.1.3 ! misho    9087:        if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then
1.1       misho    9088:          dependency_libs="$temp_xrpath $dependency_libs"
                   9089:        fi
                   9090:       fi
                   9091: 
                   9092:       # Make sure dlfiles contains only unique files that won't be dlpreopened
1.1.1.3 ! misho    9093:       old_dlfiles=$dlfiles
1.1       misho    9094:       dlfiles=
                   9095:       for lib in $old_dlfiles; do
                   9096:        case " $dlprefiles $dlfiles " in
                   9097:        *" $lib "*) ;;
                   9098:        *) func_append dlfiles " $lib" ;;
                   9099:        esac
                   9100:       done
                   9101: 
                   9102:       # Make sure dlprefiles contains only unique files
1.1.1.3 ! misho    9103:       old_dlprefiles=$dlprefiles
1.1       misho    9104:       dlprefiles=
                   9105:       for lib in $old_dlprefiles; do
                   9106:        case "$dlprefiles " in
                   9107:        *" $lib "*) ;;
                   9108:        *) func_append dlprefiles " $lib" ;;
                   9109:        esac
                   9110:       done
                   9111: 
1.1.1.3 ! misho    9112:       if test yes = "$build_libtool_libs"; then
1.1       misho    9113:        if test -n "$rpath"; then
                   9114:          case $host in
                   9115:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
                   9116:            # these systems don't actually have a c library (as such)!
                   9117:            ;;
                   9118:          *-*-rhapsody* | *-*-darwin1.[012])
                   9119:            # Rhapsody C library is in the System framework
                   9120:            func_append deplibs " System.ltframework"
                   9121:            ;;
                   9122:          *-*-netbsd*)
                   9123:            # Don't link with libc until the a.out ld.so is fixed.
                   9124:            ;;
                   9125:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
                   9126:            # Do not include libc due to us having libc/libc_r.
                   9127:            ;;
                   9128:          *-*-sco3.2v5* | *-*-sco5v6*)
                   9129:            # Causes problems with __ctype
                   9130:            ;;
                   9131:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
                   9132:            # Compiler inserts libc in the correct place for threads to work
                   9133:            ;;
                   9134:          *)
                   9135:            # Add libc to deplibs on all other systems if necessary.
1.1.1.3 ! misho    9136:            if test yes = "$build_libtool_need_lc"; then
1.1       misho    9137:              func_append deplibs " -lc"
                   9138:            fi
                   9139:            ;;
                   9140:          esac
                   9141:        fi
                   9142: 
                   9143:        # Transform deplibs into only deplibs that can be linked in shared.
                   9144:        name_save=$name
                   9145:        libname_save=$libname
                   9146:        release_save=$release
                   9147:        versuffix_save=$versuffix
                   9148:        major_save=$major
                   9149:        # I'm not sure if I'm treating the release correctly.  I think
                   9150:        # release should show up in the -l (ie -lgmp5) so we don't want to
                   9151:        # add it in twice.  Is that correct?
1.1.1.3 ! misho    9152:        release=
        !          9153:        versuffix=
        !          9154:        major=
1.1       misho    9155:        newdeplibs=
                   9156:        droppeddeps=no
                   9157:        case $deplibs_check_method in
                   9158:        pass_all)
                   9159:          # Don't check for shared/static.  Everything works.
                   9160:          # This might be a little naive.  We might want to check
                   9161:          # whether the library exists or not.  But this is on
                   9162:          # osf3 & osf4 and I'm not really sure... Just
                   9163:          # implementing what was already the behavior.
                   9164:          newdeplibs=$deplibs
                   9165:          ;;
                   9166:        test_compile)
                   9167:          # This code stresses the "libraries are programs" paradigm to its
                   9168:          # limits. Maybe even breaks it.  We compile a program, linking it
                   9169:          # against the deplibs as a proxy for the library.  Then we can check
                   9170:          # whether they linked in statically or dynamically with ldd.
                   9171:          $opt_dry_run || $RM conftest.c
                   9172:          cat > conftest.c <<EOF
                   9173:          int main() { return 0; }
                   9174: EOF
                   9175:          $opt_dry_run || $RM conftest
                   9176:          if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
                   9177:            ldd_output=`ldd conftest`
                   9178:            for i in $deplibs; do
                   9179:              case $i in
                   9180:              -l*)
                   9181:                func_stripname -l '' "$i"
                   9182:                name=$func_stripname_result
1.1.1.3 ! misho    9183:                if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    9184:                  case " $predeps $postdeps " in
                   9185:                  *" $i "*)
                   9186:                    func_append newdeplibs " $i"
1.1.1.3 ! misho    9187:                    i=
1.1       misho    9188:                    ;;
                   9189:                  esac
                   9190:                fi
1.1.1.3 ! misho    9191:                if test -n "$i"; then
1.1       misho    9192:                  libname=`eval "\\$ECHO \"$libname_spec\""`
                   9193:                  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
                   9194:                  set dummy $deplib_matches; shift
                   9195:                  deplib_match=$1
1.1.1.3 ! misho    9196:                  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
1.1       misho    9197:                    func_append newdeplibs " $i"
                   9198:                  else
                   9199:                    droppeddeps=yes
                   9200:                    echo
                   9201:                    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
                   9202:                    echo "*** I have the capability to make that library automatically link in when"
                   9203:                    echo "*** you link to this library.  But I can only do this if you have a"
                   9204:                    echo "*** shared version of the library, which I believe you do not have"
                   9205:                    echo "*** because a test_compile did reveal that the linker did not use it for"
                   9206:                    echo "*** its dynamic dependency list that programs get resolved with at runtime."
                   9207:                  fi
                   9208:                fi
                   9209:                ;;
                   9210:              *)
                   9211:                func_append newdeplibs " $i"
                   9212:                ;;
                   9213:              esac
                   9214:            done
                   9215:          else
                   9216:            # Error occurred in the first compile.  Let's try to salvage
                   9217:            # the situation: Compile a separate program for each library.
                   9218:            for i in $deplibs; do
                   9219:              case $i in
                   9220:              -l*)
                   9221:                func_stripname -l '' "$i"
                   9222:                name=$func_stripname_result
                   9223:                $opt_dry_run || $RM conftest
                   9224:                if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
                   9225:                  ldd_output=`ldd conftest`
1.1.1.3 ! misho    9226:                  if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    9227:                    case " $predeps $postdeps " in
                   9228:                    *" $i "*)
                   9229:                      func_append newdeplibs " $i"
1.1.1.3 ! misho    9230:                      i=
1.1       misho    9231:                      ;;
                   9232:                    esac
                   9233:                  fi
1.1.1.3 ! misho    9234:                  if test -n "$i"; then
1.1       misho    9235:                    libname=`eval "\\$ECHO \"$libname_spec\""`
                   9236:                    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
                   9237:                    set dummy $deplib_matches; shift
                   9238:                    deplib_match=$1
1.1.1.3 ! misho    9239:                    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
1.1       misho    9240:                      func_append newdeplibs " $i"
                   9241:                    else
                   9242:                      droppeddeps=yes
                   9243:                      echo
                   9244:                      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
                   9245:                      echo "*** I have the capability to make that library automatically link in when"
                   9246:                      echo "*** you link to this library.  But I can only do this if you have a"
                   9247:                      echo "*** shared version of the library, which you do not appear to have"
                   9248:                      echo "*** because a test_compile did reveal that the linker did not use this one"
                   9249:                      echo "*** as a dynamic dependency that programs can get resolved with at runtime."
                   9250:                    fi
                   9251:                  fi
                   9252:                else
                   9253:                  droppeddeps=yes
                   9254:                  echo
                   9255:                  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
                   9256:                  echo "*** make it link in!  You will probably need to install it or some"
                   9257:                  echo "*** library that it depends on before this library will be fully"
                   9258:                  echo "*** functional.  Installing it before continuing would be even better."
                   9259:                fi
                   9260:                ;;
                   9261:              *)
                   9262:                func_append newdeplibs " $i"
                   9263:                ;;
                   9264:              esac
                   9265:            done
                   9266:          fi
                   9267:          ;;
                   9268:        file_magic*)
                   9269:          set dummy $deplibs_check_method; shift
                   9270:          file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   9271:          for a_deplib in $deplibs; do
                   9272:            case $a_deplib in
                   9273:            -l*)
                   9274:              func_stripname -l '' "$a_deplib"
                   9275:              name=$func_stripname_result
1.1.1.3 ! misho    9276:              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    9277:                case " $predeps $postdeps " in
                   9278:                *" $a_deplib "*)
                   9279:                  func_append newdeplibs " $a_deplib"
1.1.1.3 ! misho    9280:                  a_deplib=
1.1       misho    9281:                  ;;
                   9282:                esac
                   9283:              fi
1.1.1.3 ! misho    9284:              if test -n "$a_deplib"; then
1.1       misho    9285:                libname=`eval "\\$ECHO \"$libname_spec\""`
                   9286:                if test -n "$file_magic_glob"; then
                   9287:                  libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
                   9288:                else
                   9289:                  libnameglob=$libname
                   9290:                fi
1.1.1.3 ! misho    9291:                test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob`
1.1       misho    9292:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
1.1.1.3 ! misho    9293:                  if test yes = "$want_nocaseglob"; then
1.1       misho    9294:                    shopt -s nocaseglob
                   9295:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
                   9296:                    $nocaseglob
                   9297:                  else
                   9298:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
                   9299:                  fi
                   9300:                  for potent_lib in $potential_libs; do
                   9301:                      # Follow soft links.
                   9302:                      if ls -lLd "$potent_lib" 2>/dev/null |
                   9303:                         $GREP " -> " >/dev/null; then
                   9304:                        continue
                   9305:                      fi
                   9306:                      # The statement above tries to avoid entering an
                   9307:                      # endless loop below, in case of cyclic links.
                   9308:                      # We might still enter an endless loop, since a link
                   9309:                      # loop can be closed while we follow links,
                   9310:                      # but so what?
1.1.1.3 ! misho    9311:                      potlib=$potent_lib
1.1       misho    9312:                      while test -h "$potlib" 2>/dev/null; do
1.1.1.3 ! misho    9313:                        potliblink=`ls -ld $potlib | $SED 's/.* -> //'`
1.1       misho    9314:                        case $potliblink in
1.1.1.3 ! misho    9315:                        [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;;
        !          9316:                        *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";;
1.1       misho    9317:                        esac
                   9318:                      done
                   9319:                      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
                   9320:                         $SED -e 10q |
                   9321:                         $EGREP "$file_magic_regex" > /dev/null; then
                   9322:                        func_append newdeplibs " $a_deplib"
1.1.1.3 ! misho    9323:                        a_deplib=
1.1       misho    9324:                        break 2
                   9325:                      fi
                   9326:                  done
                   9327:                done
                   9328:              fi
1.1.1.3 ! misho    9329:              if test -n "$a_deplib"; then
1.1       misho    9330:                droppeddeps=yes
                   9331:                echo
                   9332:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
                   9333:                echo "*** I have the capability to make that library automatically link in when"
                   9334:                echo "*** you link to this library.  But I can only do this if you have a"
                   9335:                echo "*** shared version of the library, which you do not appear to have"
                   9336:                echo "*** because I did check the linker path looking for a file starting"
1.1.1.3 ! misho    9337:                if test -z "$potlib"; then
1.1       misho    9338:                  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
                   9339:                else
                   9340:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
                   9341:                  $ECHO "*** using a file magic. Last file checked: $potlib"
                   9342:                fi
                   9343:              fi
                   9344:              ;;
                   9345:            *)
                   9346:              # Add a -L argument.
                   9347:              func_append newdeplibs " $a_deplib"
                   9348:              ;;
                   9349:            esac
                   9350:          done # Gone through all deplibs.
                   9351:          ;;
                   9352:        match_pattern*)
                   9353:          set dummy $deplibs_check_method; shift
                   9354:          match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   9355:          for a_deplib in $deplibs; do
                   9356:            case $a_deplib in
                   9357:            -l*)
                   9358:              func_stripname -l '' "$a_deplib"
                   9359:              name=$func_stripname_result
1.1.1.3 ! misho    9360:              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    9361:                case " $predeps $postdeps " in
                   9362:                *" $a_deplib "*)
                   9363:                  func_append newdeplibs " $a_deplib"
1.1.1.3 ! misho    9364:                  a_deplib=
1.1       misho    9365:                  ;;
                   9366:                esac
                   9367:              fi
1.1.1.3 ! misho    9368:              if test -n "$a_deplib"; then
1.1       misho    9369:                libname=`eval "\\$ECHO \"$libname_spec\""`
                   9370:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
                   9371:                  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
                   9372:                  for potent_lib in $potential_libs; do
1.1.1.3 ! misho    9373:                    potlib=$potent_lib # see symlink-check above in file_magic test
1.1       misho    9374:                    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
                   9375:                       $EGREP "$match_pattern_regex" > /dev/null; then
                   9376:                      func_append newdeplibs " $a_deplib"
1.1.1.3 ! misho    9377:                      a_deplib=
1.1       misho    9378:                      break 2
                   9379:                    fi
                   9380:                  done
                   9381:                done
                   9382:              fi
1.1.1.3 ! misho    9383:              if test -n "$a_deplib"; then
1.1       misho    9384:                droppeddeps=yes
                   9385:                echo
                   9386:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
                   9387:                echo "*** I have the capability to make that library automatically link in when"
                   9388:                echo "*** you link to this library.  But I can only do this if you have a"
                   9389:                echo "*** shared version of the library, which you do not appear to have"
                   9390:                echo "*** because I did check the linker path looking for a file starting"
1.1.1.3 ! misho    9391:                if test -z "$potlib"; then
1.1       misho    9392:                  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
                   9393:                else
                   9394:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
                   9395:                  $ECHO "*** using a regex pattern. Last file checked: $potlib"
                   9396:                fi
                   9397:              fi
                   9398:              ;;
                   9399:            *)
                   9400:              # Add a -L argument.
                   9401:              func_append newdeplibs " $a_deplib"
                   9402:              ;;
                   9403:            esac
                   9404:          done # Gone through all deplibs.
                   9405:          ;;
                   9406:        none | unknown | *)
1.1.1.3 ! misho    9407:          newdeplibs=
1.1       misho    9408:          tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
1.1.1.3 ! misho    9409:          if test yes = "$allow_libtool_libs_with_static_runtimes"; then
        !          9410:            for i in $predeps $postdeps; do
1.1       misho    9411:              # can't use Xsed below, because $i might contain '/'
1.1.1.3 ! misho    9412:              tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"`
1.1       misho    9413:            done
                   9414:          fi
                   9415:          case $tmp_deplibs in
                   9416:          *[!\  \ ]*)
                   9417:            echo
1.1.1.3 ! misho    9418:            if test none = "$deplibs_check_method"; then
1.1       misho    9419:              echo "*** Warning: inter-library dependencies are not supported in this platform."
                   9420:            else
                   9421:              echo "*** Warning: inter-library dependencies are not known to be supported."
                   9422:            fi
                   9423:            echo "*** All declared inter-library dependencies are being dropped."
                   9424:            droppeddeps=yes
                   9425:            ;;
                   9426:          esac
                   9427:          ;;
                   9428:        esac
                   9429:        versuffix=$versuffix_save
                   9430:        major=$major_save
                   9431:        release=$release_save
                   9432:        libname=$libname_save
                   9433:        name=$name_save
                   9434: 
                   9435:        case $host in
                   9436:        *-*-rhapsody* | *-*-darwin1.[012])
                   9437:          # On Rhapsody replace the C library with the System framework
                   9438:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
                   9439:          ;;
                   9440:        esac
                   9441: 
1.1.1.3 ! misho    9442:        if test yes = "$droppeddeps"; then
        !          9443:          if test yes = "$module"; then
1.1       misho    9444:            echo
                   9445:            echo "*** Warning: libtool could not satisfy all declared inter-library"
                   9446:            $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
                   9447:            echo "*** a static module, that should work as long as the dlopening"
                   9448:            echo "*** application is linked with the -dlopen flag."
                   9449:            if test -z "$global_symbol_pipe"; then
                   9450:              echo
                   9451:              echo "*** However, this would only work if libtool was able to extract symbol"
1.1.1.3 ! misho    9452:              echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
1.1       misho    9453:              echo "*** not find such a program.  So, this module is probably useless."
1.1.1.3 ! misho    9454:              echo "*** 'nm' from GNU binutils and a full rebuild may help."
1.1       misho    9455:            fi
1.1.1.3 ! misho    9456:            if test no = "$build_old_libs"; then
        !          9457:              oldlibs=$output_objdir/$libname.$libext
1.1       misho    9458:              build_libtool_libs=module
                   9459:              build_old_libs=yes
                   9460:            else
                   9461:              build_libtool_libs=no
                   9462:            fi
                   9463:          else
                   9464:            echo "*** The inter-library dependencies that have been dropped here will be"
                   9465:            echo "*** automatically added whenever a program is linked with this library"
                   9466:            echo "*** or is declared to -dlopen it."
                   9467: 
1.1.1.3 ! misho    9468:            if test no = "$allow_undefined"; then
1.1       misho    9469:              echo
                   9470:              echo "*** Since this library must not contain undefined symbols,"
                   9471:              echo "*** because either the platform does not support them or"
                   9472:              echo "*** it was explicitly requested with -no-undefined,"
                   9473:              echo "*** libtool will only create a static version of it."
1.1.1.3 ! misho    9474:              if test no = "$build_old_libs"; then
        !          9475:                oldlibs=$output_objdir/$libname.$libext
1.1       misho    9476:                build_libtool_libs=module
                   9477:                build_old_libs=yes
                   9478:              else
                   9479:                build_libtool_libs=no
                   9480:              fi
                   9481:            fi
                   9482:          fi
                   9483:        fi
                   9484:        # Done checking deplibs!
                   9485:        deplibs=$newdeplibs
                   9486:       fi
                   9487:       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
                   9488:       case $host in
                   9489:        *-*-darwin*)
                   9490:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   9491:          new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   9492:          deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   9493:          ;;
                   9494:       esac
                   9495: 
                   9496:       # move library search paths that coincide with paths to not yet
                   9497:       # installed libraries to the beginning of the library search list
                   9498:       new_libs=
                   9499:       for path in $notinst_path; do
                   9500:        case " $new_libs " in
                   9501:        *" -L$path/$objdir "*) ;;
                   9502:        *)
                   9503:          case " $deplibs " in
                   9504:          *" -L$path/$objdir "*)
                   9505:            func_append new_libs " -L$path/$objdir" ;;
                   9506:          esac
                   9507:          ;;
                   9508:        esac
                   9509:       done
                   9510:       for deplib in $deplibs; do
                   9511:        case $deplib in
                   9512:        -L*)
                   9513:          case " $new_libs " in
                   9514:          *" $deplib "*) ;;
                   9515:          *) func_append new_libs " $deplib" ;;
                   9516:          esac
                   9517:          ;;
                   9518:        *) func_append new_libs " $deplib" ;;
                   9519:        esac
                   9520:       done
1.1.1.3 ! misho    9521:       deplibs=$new_libs
1.1       misho    9522: 
                   9523:       # All the library-specific variables (install_libdir is set above).
                   9524:       library_names=
                   9525:       old_library=
                   9526:       dlname=
                   9527: 
                   9528:       # Test again, we may have decided not to build it any more
1.1.1.3 ! misho    9529:       if test yes = "$build_libtool_libs"; then
        !          9530:        # Remove $wl instances when linking with ld.
1.1       misho    9531:        # FIXME: should test the right _cmds variable.
                   9532:        case $archive_cmds in
                   9533:          *\$LD\ *) wl= ;;
                   9534:         esac
1.1.1.3 ! misho    9535:        if test yes = "$hardcode_into_libs"; then
1.1       misho    9536:          # Hardcode the library paths
                   9537:          hardcode_libdirs=
                   9538:          dep_rpath=
1.1.1.3 ! misho    9539:          rpath=$finalize_rpath
        !          9540:          test relink = "$opt_mode" || rpath=$compile_rpath$rpath
1.1       misho    9541:          for libdir in $rpath; do
                   9542:            if test -n "$hardcode_libdir_flag_spec"; then
                   9543:              if test -n "$hardcode_libdir_separator"; then
                   9544:                func_replace_sysroot "$libdir"
                   9545:                libdir=$func_replace_sysroot_result
                   9546:                if test -z "$hardcode_libdirs"; then
1.1.1.3 ! misho    9547:                  hardcode_libdirs=$libdir
1.1       misho    9548:                else
                   9549:                  # Just accumulate the unique libdirs.
                   9550:                  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   9551:                  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   9552:                    ;;
                   9553:                  *)
                   9554:                    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   9555:                    ;;
                   9556:                  esac
                   9557:                fi
                   9558:              else
                   9559:                eval flag=\"$hardcode_libdir_flag_spec\"
                   9560:                func_append dep_rpath " $flag"
                   9561:              fi
                   9562:            elif test -n "$runpath_var"; then
                   9563:              case "$perm_rpath " in
                   9564:              *" $libdir "*) ;;
                   9565:              *) func_append perm_rpath " $libdir" ;;
                   9566:              esac
                   9567:            fi
                   9568:          done
                   9569:          # Substitute the hardcoded libdirs into the rpath.
                   9570:          if test -n "$hardcode_libdir_separator" &&
                   9571:             test -n "$hardcode_libdirs"; then
1.1.1.3 ! misho    9572:            libdir=$hardcode_libdirs
1.1       misho    9573:            eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
                   9574:          fi
                   9575:          if test -n "$runpath_var" && test -n "$perm_rpath"; then
                   9576:            # We should set the runpath_var.
                   9577:            rpath=
                   9578:            for dir in $perm_rpath; do
                   9579:              func_append rpath "$dir:"
                   9580:            done
                   9581:            eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
                   9582:          fi
                   9583:          test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
                   9584:        fi
                   9585: 
1.1.1.3 ! misho    9586:        shlibpath=$finalize_shlibpath
        !          9587:        test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath
1.1       misho    9588:        if test -n "$shlibpath"; then
                   9589:          eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
                   9590:        fi
                   9591: 
                   9592:        # Get the real and link names of the library.
                   9593:        eval shared_ext=\"$shrext_cmds\"
                   9594:        eval library_names=\"$library_names_spec\"
                   9595:        set dummy $library_names
                   9596:        shift
1.1.1.3 ! misho    9597:        realname=$1
1.1       misho    9598:        shift
                   9599: 
                   9600:        if test -n "$soname_spec"; then
                   9601:          eval soname=\"$soname_spec\"
                   9602:        else
1.1.1.3 ! misho    9603:          soname=$realname
1.1       misho    9604:        fi
                   9605:        if test -z "$dlname"; then
                   9606:          dlname=$soname
                   9607:        fi
                   9608: 
1.1.1.3 ! misho    9609:        lib=$output_objdir/$realname
1.1       misho    9610:        linknames=
                   9611:        for link
                   9612:        do
                   9613:          func_append linknames " $link"
                   9614:        done
                   9615: 
                   9616:        # Use standard objects if they are pic
                   9617:        test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   9618:        test "X$libobjs" = "X " && libobjs=
                   9619: 
                   9620:        delfiles=
                   9621:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
                   9622:          $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
1.1.1.3 ! misho    9623:          export_symbols=$output_objdir/$libname.uexp
1.1       misho    9624:          func_append delfiles " $export_symbols"
                   9625:        fi
                   9626: 
                   9627:        orig_export_symbols=
                   9628:        case $host_os in
                   9629:        cygwin* | mingw* | cegcc*)
                   9630:          if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
                   9631:            # exporting using user supplied symfile
1.1.1.3 ! misho    9632:            func_dll_def_p "$export_symbols" || {
1.1       misho    9633:              # and it's NOT already a .def file. Must figure out
                   9634:              # which of the given symbols are data symbols and tag
                   9635:              # them as such. So, trigger use of export_symbols_cmds.
                   9636:              # export_symbols gets reassigned inside the "prepare
                   9637:              # the list of exported symbols" if statement, so the
                   9638:              # include_expsyms logic still works.
1.1.1.3 ! misho    9639:              orig_export_symbols=$export_symbols
1.1       misho    9640:              export_symbols=
                   9641:              always_export_symbols=yes
1.1.1.3 ! misho    9642:            }
1.1       misho    9643:          fi
                   9644:          ;;
                   9645:        esac
                   9646: 
                   9647:        # Prepare the list of exported symbols
                   9648:        if test -z "$export_symbols"; then
1.1.1.3 ! misho    9649:          if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then
        !          9650:            func_verbose "generating symbol list for '$libname.la'"
        !          9651:            export_symbols=$output_objdir/$libname.exp
1.1       misho    9652:            $opt_dry_run || $RM $export_symbols
                   9653:            cmds=$export_symbols_cmds
1.1.1.3 ! misho    9654:            save_ifs=$IFS; IFS='~'
1.1       misho    9655:            for cmd1 in $cmds; do
1.1.1.3 ! misho    9656:              IFS=$save_ifs
1.1       misho    9657:              # Take the normal branch if the nm_file_list_spec branch
                   9658:              # doesn't work or if tool conversion is not needed.
                   9659:              case $nm_file_list_spec~$to_tool_file_cmd in
                   9660:                *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
                   9661:                  try_normal_branch=yes
                   9662:                  eval cmd=\"$cmd1\"
                   9663:                  func_len " $cmd"
                   9664:                  len=$func_len_result
                   9665:                  ;;
                   9666:                *)
                   9667:                  try_normal_branch=no
                   9668:                  ;;
                   9669:              esac
1.1.1.3 ! misho    9670:              if test yes = "$try_normal_branch" \
1.1       misho    9671:                 && { test "$len" -lt "$max_cmd_len" \
                   9672:                      || test "$max_cmd_len" -le -1; }
                   9673:              then
                   9674:                func_show_eval "$cmd" 'exit $?'
                   9675:                skipped_export=false
                   9676:              elif test -n "$nm_file_list_spec"; then
                   9677:                func_basename "$output"
                   9678:                output_la=$func_basename_result
                   9679:                save_libobjs=$libobjs
                   9680:                save_output=$output
1.1.1.3 ! misho    9681:                output=$output_objdir/$output_la.nm
1.1       misho    9682:                func_to_tool_file "$output"
                   9683:                libobjs=$nm_file_list_spec$func_to_tool_file_result
                   9684:                func_append delfiles " $output"
                   9685:                func_verbose "creating $NM input file list: $output"
                   9686:                for obj in $save_libobjs; do
                   9687:                  func_to_tool_file "$obj"
                   9688:                  $ECHO "$func_to_tool_file_result"
                   9689:                done > "$output"
                   9690:                eval cmd=\"$cmd1\"
                   9691:                func_show_eval "$cmd" 'exit $?'
                   9692:                output=$save_output
                   9693:                libobjs=$save_libobjs
                   9694:                skipped_export=false
                   9695:              else
                   9696:                # The command line is too long to execute in one step.
                   9697:                func_verbose "using reloadable object file for export list..."
                   9698:                skipped_export=:
                   9699:                # Break out early, otherwise skipped_export may be
                   9700:                # set to false by a later but shorter cmd.
                   9701:                break
                   9702:              fi
                   9703:            done
1.1.1.3 ! misho    9704:            IFS=$save_ifs
        !          9705:            if test -n "$export_symbols_regex" && test : != "$skipped_export"; then
1.1       misho    9706:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
                   9707:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
                   9708:            fi
                   9709:          fi
                   9710:        fi
                   9711: 
                   9712:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
1.1.1.3 ! misho    9713:          tmp_export_symbols=$export_symbols
        !          9714:          test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
1.1       misho    9715:          $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
                   9716:        fi
                   9717: 
1.1.1.3 ! misho    9718:        if test : != "$skipped_export" && test -n "$orig_export_symbols"; then
1.1       misho    9719:          # The given exports_symbols file has to be filtered, so filter it.
1.1.1.3 ! misho    9720:          func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
1.1       misho    9721:          # FIXME: $output_objdir/$libname.filter potentially contains lots of
1.1.1.3 ! misho    9722:          # 's' commands, which not all seds can handle. GNU sed should be fine
1.1       misho    9723:          # though. Also, the filter scales superlinearly with the number of
                   9724:          # global variables. join(1) would be nice here, but unfortunately
                   9725:          # isn't a blessed tool.
                   9726:          $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
                   9727:          func_append delfiles " $export_symbols $output_objdir/$libname.filter"
                   9728:          export_symbols=$output_objdir/$libname.def
                   9729:          $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
                   9730:        fi
                   9731: 
                   9732:        tmp_deplibs=
                   9733:        for test_deplib in $deplibs; do
                   9734:          case " $convenience " in
                   9735:          *" $test_deplib "*) ;;
                   9736:          *)
                   9737:            func_append tmp_deplibs " $test_deplib"
                   9738:            ;;
                   9739:          esac
                   9740:        done
1.1.1.3 ! misho    9741:        deplibs=$tmp_deplibs
1.1       misho    9742: 
                   9743:        if test -n "$convenience"; then
                   9744:          if test -n "$whole_archive_flag_spec" &&
1.1.1.3 ! misho    9745:            test yes = "$compiler_needs_object" &&
1.1       misho    9746:            test -z "$libobjs"; then
                   9747:            # extract the archives, so we have objects to list.
                   9748:            # TODO: could optimize this to just extract one archive.
                   9749:            whole_archive_flag_spec=
                   9750:          fi
                   9751:          if test -n "$whole_archive_flag_spec"; then
                   9752:            save_libobjs=$libobjs
                   9753:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
                   9754:            test "X$libobjs" = "X " && libobjs=
                   9755:          else
1.1.1.3 ! misho    9756:            gentop=$output_objdir/${outputname}x
1.1       misho    9757:            func_append generated " $gentop"
                   9758: 
                   9759:            func_extract_archives $gentop $convenience
                   9760:            func_append libobjs " $func_extract_archives_result"
                   9761:            test "X$libobjs" = "X " && libobjs=
                   9762:          fi
                   9763:        fi
                   9764: 
1.1.1.3 ! misho    9765:        if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then
1.1       misho    9766:          eval flag=\"$thread_safe_flag_spec\"
                   9767:          func_append linker_flags " $flag"
                   9768:        fi
                   9769: 
                   9770:        # Make a backup of the uninstalled library when relinking
1.1.1.3 ! misho    9771:        if test relink = "$opt_mode"; then
1.1       misho    9772:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
                   9773:        fi
                   9774: 
                   9775:        # Do each of the archive commands.
1.1.1.3 ! misho    9776:        if test yes = "$module" && test -n "$module_cmds"; then
1.1       misho    9777:          if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
                   9778:            eval test_cmds=\"$module_expsym_cmds\"
                   9779:            cmds=$module_expsym_cmds
                   9780:          else
                   9781:            eval test_cmds=\"$module_cmds\"
                   9782:            cmds=$module_cmds
                   9783:          fi
                   9784:        else
                   9785:          if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
                   9786:            eval test_cmds=\"$archive_expsym_cmds\"
                   9787:            cmds=$archive_expsym_cmds
                   9788:          else
                   9789:            eval test_cmds=\"$archive_cmds\"
                   9790:            cmds=$archive_cmds
                   9791:          fi
                   9792:        fi
                   9793: 
1.1.1.3 ! misho    9794:        if test : != "$skipped_export" &&
1.1       misho    9795:           func_len " $test_cmds" &&
                   9796:           len=$func_len_result &&
                   9797:           test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
                   9798:          :
                   9799:        else
                   9800:          # The command line is too long to link in one step, link piecewise
                   9801:          # or, if using GNU ld and skipped_export is not :, use a linker
                   9802:          # script.
                   9803: 
                   9804:          # Save the value of $output and $libobjs because we want to
                   9805:          # use them later.  If we have whole_archive_flag_spec, we
                   9806:          # want to use save_libobjs as it was before
                   9807:          # whole_archive_flag_spec was expanded, because we can't
                   9808:          # assume the linker understands whole_archive_flag_spec.
                   9809:          # This may have to be revisited, in case too many
                   9810:          # convenience libraries get linked in and end up exceeding
                   9811:          # the spec.
                   9812:          if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
                   9813:            save_libobjs=$libobjs
                   9814:          fi
                   9815:          save_output=$output
                   9816:          func_basename "$output"
                   9817:          output_la=$func_basename_result
                   9818: 
                   9819:          # Clear the reloadable object creation command queue and
                   9820:          # initialize k to one.
                   9821:          test_cmds=
                   9822:          concat_cmds=
                   9823:          objlist=
                   9824:          last_robj=
                   9825:          k=1
                   9826: 
1.1.1.3 ! misho    9827:          if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then
        !          9828:            output=$output_objdir/$output_la.lnkscript
1.1       misho    9829:            func_verbose "creating GNU ld script: $output"
                   9830:            echo 'INPUT (' > $output
                   9831:            for obj in $save_libobjs
                   9832:            do
                   9833:              func_to_tool_file "$obj"
                   9834:              $ECHO "$func_to_tool_file_result" >> $output
                   9835:            done
                   9836:            echo ')' >> $output
                   9837:            func_append delfiles " $output"
                   9838:            func_to_tool_file "$output"
                   9839:            output=$func_to_tool_file_result
1.1.1.3 ! misho    9840:          elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then
        !          9841:            output=$output_objdir/$output_la.lnk
1.1       misho    9842:            func_verbose "creating linker input file list: $output"
                   9843:            : > $output
                   9844:            set x $save_libobjs
                   9845:            shift
                   9846:            firstobj=
1.1.1.3 ! misho    9847:            if test yes = "$compiler_needs_object"; then
1.1       misho    9848:              firstobj="$1 "
                   9849:              shift
                   9850:            fi
                   9851:            for obj
                   9852:            do
                   9853:              func_to_tool_file "$obj"
                   9854:              $ECHO "$func_to_tool_file_result" >> $output
                   9855:            done
                   9856:            func_append delfiles " $output"
                   9857:            func_to_tool_file "$output"
                   9858:            output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
                   9859:          else
                   9860:            if test -n "$save_libobjs"; then
                   9861:              func_verbose "creating reloadable object files..."
1.1.1.3 ! misho    9862:              output=$output_objdir/$output_la-$k.$objext
1.1       misho    9863:              eval test_cmds=\"$reload_cmds\"
                   9864:              func_len " $test_cmds"
                   9865:              len0=$func_len_result
                   9866:              len=$len0
                   9867: 
                   9868:              # Loop over the list of objects to be linked.
                   9869:              for obj in $save_libobjs
                   9870:              do
                   9871:                func_len " $obj"
                   9872:                func_arith $len + $func_len_result
                   9873:                len=$func_arith_result
1.1.1.3 ! misho    9874:                if test -z "$objlist" ||
1.1       misho    9875:                   test "$len" -lt "$max_cmd_len"; then
                   9876:                  func_append objlist " $obj"
                   9877:                else
                   9878:                  # The command $test_cmds is almost too long, add a
                   9879:                  # command to the queue.
1.1.1.3 ! misho    9880:                  if test 1 -eq "$k"; then
1.1       misho    9881:                    # The first file doesn't have a previous command to add.
                   9882:                    reload_objs=$objlist
                   9883:                    eval concat_cmds=\"$reload_cmds\"
                   9884:                  else
                   9885:                    # All subsequent reloadable object files will link in
                   9886:                    # the last one created.
                   9887:                    reload_objs="$objlist $last_robj"
                   9888:                    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
                   9889:                  fi
1.1.1.3 ! misho    9890:                  last_robj=$output_objdir/$output_la-$k.$objext
1.1       misho    9891:                  func_arith $k + 1
                   9892:                  k=$func_arith_result
1.1.1.3 ! misho    9893:                  output=$output_objdir/$output_la-$k.$objext
1.1       misho    9894:                  objlist=" $obj"
                   9895:                  func_len " $last_robj"
                   9896:                  func_arith $len0 + $func_len_result
                   9897:                  len=$func_arith_result
                   9898:                fi
                   9899:              done
                   9900:              # Handle the remaining objects by creating one last
                   9901:              # reloadable object file.  All subsequent reloadable object
                   9902:              # files will link in the last one created.
                   9903:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   9904:              reload_objs="$objlist $last_robj"
1.1.1.3 ! misho    9905:              eval concat_cmds=\"\$concat_cmds$reload_cmds\"
1.1       misho    9906:              if test -n "$last_robj"; then
1.1.1.3 ! misho    9907:                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
1.1       misho    9908:              fi
                   9909:              func_append delfiles " $output"
                   9910: 
                   9911:            else
                   9912:              output=
                   9913:            fi
                   9914: 
1.1.1.3 ! misho    9915:            ${skipped_export-false} && {
        !          9916:              func_verbose "generating symbol list for '$libname.la'"
        !          9917:              export_symbols=$output_objdir/$libname.exp
1.1       misho    9918:              $opt_dry_run || $RM $export_symbols
                   9919:              libobjs=$output
                   9920:              # Append the command to create the export file.
                   9921:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   9922:              eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
                   9923:              if test -n "$last_robj"; then
                   9924:                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
                   9925:              fi
1.1.1.3 ! misho    9926:            }
1.1       misho    9927: 
                   9928:            test -n "$save_libobjs" &&
                   9929:              func_verbose "creating a temporary reloadable object file: $output"
                   9930: 
                   9931:            # Loop through the commands generated above and execute them.
1.1.1.3 ! misho    9932:            save_ifs=$IFS; IFS='~'
1.1       misho    9933:            for cmd in $concat_cmds; do
1.1.1.3 ! misho    9934:              IFS=$save_ifs
        !          9935:              $opt_quiet || {
1.1       misho    9936:                  func_quote_for_expand "$cmd"
                   9937:                  eval "func_echo $func_quote_for_expand_result"
                   9938:              }
                   9939:              $opt_dry_run || eval "$cmd" || {
                   9940:                lt_exit=$?
                   9941: 
                   9942:                # Restore the uninstalled library and exit
1.1.1.3 ! misho    9943:                if test relink = "$opt_mode"; then
1.1       misho    9944:                  ( cd "$output_objdir" && \
                   9945:                    $RM "${realname}T" && \
                   9946:                    $MV "${realname}U" "$realname" )
                   9947:                fi
                   9948: 
                   9949:                exit $lt_exit
                   9950:              }
                   9951:            done
1.1.1.3 ! misho    9952:            IFS=$save_ifs
1.1       misho    9953: 
                   9954:            if test -n "$export_symbols_regex" && ${skipped_export-false}; then
                   9955:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
                   9956:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
                   9957:            fi
                   9958:          fi
                   9959: 
1.1.1.3 ! misho    9960:           ${skipped_export-false} && {
1.1       misho    9961:            if test -n "$export_symbols" && test -n "$include_expsyms"; then
1.1.1.3 ! misho    9962:              tmp_export_symbols=$export_symbols
        !          9963:              test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
1.1       misho    9964:              $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
                   9965:            fi
                   9966: 
                   9967:            if test -n "$orig_export_symbols"; then
                   9968:              # The given exports_symbols file has to be filtered, so filter it.
1.1.1.3 ! misho    9969:              func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
1.1       misho    9970:              # FIXME: $output_objdir/$libname.filter potentially contains lots of
1.1.1.3 ! misho    9971:              # 's' commands, which not all seds can handle. GNU sed should be fine
1.1       misho    9972:              # though. Also, the filter scales superlinearly with the number of
                   9973:              # global variables. join(1) would be nice here, but unfortunately
                   9974:              # isn't a blessed tool.
                   9975:              $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
                   9976:              func_append delfiles " $export_symbols $output_objdir/$libname.filter"
                   9977:              export_symbols=$output_objdir/$libname.def
                   9978:              $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
                   9979:            fi
1.1.1.3 ! misho    9980:          }
1.1       misho    9981: 
                   9982:          libobjs=$output
                   9983:          # Restore the value of output.
                   9984:          output=$save_output
                   9985: 
                   9986:          if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
                   9987:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
                   9988:            test "X$libobjs" = "X " && libobjs=
                   9989:          fi
                   9990:          # Expand the library linking commands again to reset the
                   9991:          # value of $libobjs for piecewise linking.
                   9992: 
                   9993:          # Do each of the archive commands.
1.1.1.3 ! misho    9994:          if test yes = "$module" && test -n "$module_cmds"; then
1.1       misho    9995:            if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
                   9996:              cmds=$module_expsym_cmds
                   9997:            else
                   9998:              cmds=$module_cmds
                   9999:            fi
                   10000:          else
                   10001:            if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
                   10002:              cmds=$archive_expsym_cmds
                   10003:            else
                   10004:              cmds=$archive_cmds
                   10005:            fi
                   10006:          fi
                   10007:        fi
                   10008: 
                   10009:        if test -n "$delfiles"; then
                   10010:          # Append the command to remove temporary files to $cmds.
                   10011:          eval cmds=\"\$cmds~\$RM $delfiles\"
                   10012:        fi
                   10013: 
                   10014:        # Add any objects from preloaded convenience libraries
                   10015:        if test -n "$dlprefiles"; then
1.1.1.3 ! misho    10016:          gentop=$output_objdir/${outputname}x
1.1       misho    10017:          func_append generated " $gentop"
                   10018: 
                   10019:          func_extract_archives $gentop $dlprefiles
                   10020:          func_append libobjs " $func_extract_archives_result"
                   10021:          test "X$libobjs" = "X " && libobjs=
                   10022:        fi
                   10023: 
1.1.1.3 ! misho    10024:        save_ifs=$IFS; IFS='~'
1.1       misho    10025:        for cmd in $cmds; do
1.1.1.3 ! misho    10026:          IFS=$sp$nl
1.1       misho    10027:          eval cmd=\"$cmd\"
1.1.1.3 ! misho    10028:          IFS=$save_ifs
        !          10029:          $opt_quiet || {
1.1       misho    10030:            func_quote_for_expand "$cmd"
                   10031:            eval "func_echo $func_quote_for_expand_result"
                   10032:          }
                   10033:          $opt_dry_run || eval "$cmd" || {
                   10034:            lt_exit=$?
                   10035: 
                   10036:            # Restore the uninstalled library and exit
1.1.1.3 ! misho    10037:            if test relink = "$opt_mode"; then
1.1       misho    10038:              ( cd "$output_objdir" && \
                   10039:                $RM "${realname}T" && \
                   10040:                $MV "${realname}U" "$realname" )
                   10041:            fi
                   10042: 
                   10043:            exit $lt_exit
                   10044:          }
                   10045:        done
1.1.1.3 ! misho    10046:        IFS=$save_ifs
1.1       misho    10047: 
                   10048:        # Restore the uninstalled library and exit
1.1.1.3 ! misho    10049:        if test relink = "$opt_mode"; then
1.1       misho    10050:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
                   10051: 
                   10052:          if test -n "$convenience"; then
                   10053:            if test -z "$whole_archive_flag_spec"; then
                   10054:              func_show_eval '${RM}r "$gentop"'
                   10055:            fi
                   10056:          fi
                   10057: 
                   10058:          exit $EXIT_SUCCESS
                   10059:        fi
                   10060: 
                   10061:        # Create links to the real library.
                   10062:        for linkname in $linknames; do
                   10063:          if test "$realname" != "$linkname"; then
                   10064:            func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
                   10065:          fi
                   10066:        done
                   10067: 
                   10068:        # If -module or -export-dynamic was specified, set the dlname.
1.1.1.3 ! misho    10069:        if test yes = "$module" || test yes = "$export_dynamic"; then
1.1       misho    10070:          # On all known operating systems, these are identical.
1.1.1.3 ! misho    10071:          dlname=$soname
1.1       misho    10072:        fi
                   10073:       fi
                   10074:       ;;
                   10075: 
                   10076:     obj)
1.1.1.3 ! misho    10077:       if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
        !          10078:        func_warning "'-dlopen' is ignored for objects"
1.1       misho    10079:       fi
                   10080: 
                   10081:       case " $deplibs" in
                   10082:       *\ -l* | *\ -L*)
1.1.1.3 ! misho    10083:        func_warning "'-l' and '-L' are ignored for objects" ;;
1.1       misho    10084:       esac
                   10085: 
                   10086:       test -n "$rpath" && \
1.1.1.3 ! misho    10087:        func_warning "'-rpath' is ignored for objects"
1.1       misho    10088: 
                   10089:       test -n "$xrpath" && \
1.1.1.3 ! misho    10090:        func_warning "'-R' is ignored for objects"
1.1       misho    10091: 
                   10092:       test -n "$vinfo" && \
1.1.1.3 ! misho    10093:        func_warning "'-version-info' is ignored for objects"
1.1       misho    10094: 
                   10095:       test -n "$release" && \
1.1.1.3 ! misho    10096:        func_warning "'-release' is ignored for objects"
1.1       misho    10097: 
                   10098:       case $output in
                   10099:       *.lo)
                   10100:        test -n "$objs$old_deplibs" && \
1.1.1.3 ! misho    10101:          func_fatal_error "cannot build library object '$output' from non-libtool objects"
1.1       misho    10102: 
                   10103:        libobj=$output
                   10104:        func_lo2o "$libobj"
                   10105:        obj=$func_lo2o_result
                   10106:        ;;
                   10107:       *)
                   10108:        libobj=
1.1.1.3 ! misho    10109:        obj=$output
1.1       misho    10110:        ;;
                   10111:       esac
                   10112: 
                   10113:       # Delete the old objects.
                   10114:       $opt_dry_run || $RM $obj $libobj
                   10115: 
                   10116:       # Objects from convenience libraries.  This assumes
                   10117:       # single-version convenience libraries.  Whenever we create
                   10118:       # different ones for PIC/non-PIC, this we'll have to duplicate
                   10119:       # the extraction.
                   10120:       reload_conv_objs=
                   10121:       gentop=
1.1.1.3 ! misho    10122:       # if reload_cmds runs $LD directly, get rid of -Wl from
        !          10123:       # whole_archive_flag_spec and hope we can get by with turning comma
        !          10124:       # into space.
        !          10125:       case $reload_cmds in
        !          10126:         *\$LD[\ \$]*) wl= ;;
        !          10127:       esac
1.1       misho    10128:       if test -n "$convenience"; then
                   10129:        if test -n "$whole_archive_flag_spec"; then
                   10130:          eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
1.1.1.3 ! misho    10131:          test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
        !          10132:          reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags
1.1       misho    10133:        else
1.1.1.3 ! misho    10134:          gentop=$output_objdir/${obj}x
1.1       misho    10135:          func_append generated " $gentop"
                   10136: 
                   10137:          func_extract_archives $gentop $convenience
                   10138:          reload_conv_objs="$reload_objs $func_extract_archives_result"
                   10139:        fi
                   10140:       fi
                   10141: 
                   10142:       # If we're not building shared, we need to use non_pic_objs
1.1.1.3 ! misho    10143:       test yes = "$build_libtool_libs" || libobjs=$non_pic_objects
1.1       misho    10144: 
                   10145:       # Create the old-style object.
1.1.1.3 ! misho    10146:       reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs
1.1       misho    10147: 
1.1.1.3 ! misho    10148:       output=$obj
1.1       misho    10149:       func_execute_cmds "$reload_cmds" 'exit $?'
                   10150: 
                   10151:       # Exit if we aren't doing a library object file.
                   10152:       if test -z "$libobj"; then
                   10153:        if test -n "$gentop"; then
                   10154:          func_show_eval '${RM}r "$gentop"'
                   10155:        fi
                   10156: 
                   10157:        exit $EXIT_SUCCESS
                   10158:       fi
                   10159: 
1.1.1.3 ! misho    10160:       test yes = "$build_libtool_libs" || {
1.1       misho    10161:        if test -n "$gentop"; then
                   10162:          func_show_eval '${RM}r "$gentop"'
                   10163:        fi
                   10164: 
                   10165:        # Create an invalid libtool object if no PIC, so that we don't
                   10166:        # accidentally link it into a program.
                   10167:        # $show "echo timestamp > $libobj"
                   10168:        # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
                   10169:        exit $EXIT_SUCCESS
1.1.1.3 ! misho    10170:       }
1.1       misho    10171: 
1.1.1.3 ! misho    10172:       if test -n "$pic_flag" || test default != "$pic_mode"; then
1.1       misho    10173:        # Only do commands if we really have different PIC objects.
                   10174:        reload_objs="$libobjs $reload_conv_objs"
1.1.1.3 ! misho    10175:        output=$libobj
1.1       misho    10176:        func_execute_cmds "$reload_cmds" 'exit $?'
                   10177:       fi
                   10178: 
                   10179:       if test -n "$gentop"; then
                   10180:        func_show_eval '${RM}r "$gentop"'
                   10181:       fi
                   10182: 
                   10183:       exit $EXIT_SUCCESS
                   10184:       ;;
                   10185: 
                   10186:     prog)
                   10187:       case $host in
                   10188:        *cygwin*) func_stripname '' '.exe' "$output"
                   10189:                  output=$func_stripname_result.exe;;
                   10190:       esac
                   10191:       test -n "$vinfo" && \
1.1.1.3 ! misho    10192:        func_warning "'-version-info' is ignored for programs"
1.1       misho    10193: 
                   10194:       test -n "$release" && \
1.1.1.3 ! misho    10195:        func_warning "'-release' is ignored for programs"
1.1       misho    10196: 
1.1.1.3 ! misho    10197:       $preload \
        !          10198:        && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \
        !          10199:        && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support."
1.1       misho    10200: 
                   10201:       case $host in
                   10202:       *-*-rhapsody* | *-*-darwin1.[012])
                   10203:        # On Rhapsody replace the C library is the System framework
                   10204:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
                   10205:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
                   10206:        ;;
                   10207:       esac
                   10208: 
                   10209:       case $host in
                   10210:       *-*-darwin*)
                   10211:        # Don't allow lazy linking, it breaks C++ global constructors
                   10212:        # But is supposedly fixed on 10.4 or later (yay!).
1.1.1.3 ! misho    10213:        if test CXX = "$tagname"; then
1.1       misho    10214:          case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
                   10215:            10.[0123])
1.1.1.3 ! misho    10216:              func_append compile_command " $wl-bind_at_load"
        !          10217:              func_append finalize_command " $wl-bind_at_load"
1.1       misho    10218:            ;;
                   10219:          esac
                   10220:        fi
                   10221:        # Time to change all our "foo.ltframework" stuff back to "-framework foo"
                   10222:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   10223:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   10224:        ;;
                   10225:       esac
                   10226: 
                   10227: 
                   10228:       # move library search paths that coincide with paths to not yet
                   10229:       # installed libraries to the beginning of the library search list
                   10230:       new_libs=
                   10231:       for path in $notinst_path; do
                   10232:        case " $new_libs " in
                   10233:        *" -L$path/$objdir "*) ;;
                   10234:        *)
                   10235:          case " $compile_deplibs " in
                   10236:          *" -L$path/$objdir "*)
                   10237:            func_append new_libs " -L$path/$objdir" ;;
                   10238:          esac
                   10239:          ;;
                   10240:        esac
                   10241:       done
                   10242:       for deplib in $compile_deplibs; do
                   10243:        case $deplib in
                   10244:        -L*)
                   10245:          case " $new_libs " in
                   10246:          *" $deplib "*) ;;
                   10247:          *) func_append new_libs " $deplib" ;;
                   10248:          esac
                   10249:          ;;
                   10250:        *) func_append new_libs " $deplib" ;;
                   10251:        esac
                   10252:       done
1.1.1.3 ! misho    10253:       compile_deplibs=$new_libs
1.1       misho    10254: 
                   10255: 
                   10256:       func_append compile_command " $compile_deplibs"
                   10257:       func_append finalize_command " $finalize_deplibs"
                   10258: 
                   10259:       if test -n "$rpath$xrpath"; then
                   10260:        # If the user specified any rpath flags, then add them.
                   10261:        for libdir in $rpath $xrpath; do
                   10262:          # This is the magic to use -rpath.
                   10263:          case "$finalize_rpath " in
                   10264:          *" $libdir "*) ;;
                   10265:          *) func_append finalize_rpath " $libdir" ;;
                   10266:          esac
                   10267:        done
                   10268:       fi
                   10269: 
                   10270:       # Now hardcode the library paths
                   10271:       rpath=
                   10272:       hardcode_libdirs=
                   10273:       for libdir in $compile_rpath $finalize_rpath; do
                   10274:        if test -n "$hardcode_libdir_flag_spec"; then
                   10275:          if test -n "$hardcode_libdir_separator"; then
                   10276:            if test -z "$hardcode_libdirs"; then
1.1.1.3 ! misho    10277:              hardcode_libdirs=$libdir
1.1       misho    10278:            else
                   10279:              # Just accumulate the unique libdirs.
                   10280:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   10281:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   10282:                ;;
                   10283:              *)
                   10284:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   10285:                ;;
                   10286:              esac
                   10287:            fi
                   10288:          else
                   10289:            eval flag=\"$hardcode_libdir_flag_spec\"
                   10290:            func_append rpath " $flag"
                   10291:          fi
                   10292:        elif test -n "$runpath_var"; then
                   10293:          case "$perm_rpath " in
                   10294:          *" $libdir "*) ;;
                   10295:          *) func_append perm_rpath " $libdir" ;;
                   10296:          esac
                   10297:        fi
                   10298:        case $host in
                   10299:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
1.1.1.3 ! misho    10300:          testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'`
1.1       misho    10301:          case :$dllsearchpath: in
                   10302:          *":$libdir:"*) ;;
                   10303:          ::) dllsearchpath=$libdir;;
                   10304:          *) func_append dllsearchpath ":$libdir";;
                   10305:          esac
                   10306:          case :$dllsearchpath: in
                   10307:          *":$testbindir:"*) ;;
                   10308:          ::) dllsearchpath=$testbindir;;
                   10309:          *) func_append dllsearchpath ":$testbindir";;
                   10310:          esac
                   10311:          ;;
                   10312:        esac
                   10313:       done
                   10314:       # Substitute the hardcoded libdirs into the rpath.
                   10315:       if test -n "$hardcode_libdir_separator" &&
                   10316:         test -n "$hardcode_libdirs"; then
1.1.1.3 ! misho    10317:        libdir=$hardcode_libdirs
1.1       misho    10318:        eval rpath=\" $hardcode_libdir_flag_spec\"
                   10319:       fi
1.1.1.3 ! misho    10320:       compile_rpath=$rpath
1.1       misho    10321: 
                   10322:       rpath=
                   10323:       hardcode_libdirs=
                   10324:       for libdir in $finalize_rpath; do
                   10325:        if test -n "$hardcode_libdir_flag_spec"; then
                   10326:          if test -n "$hardcode_libdir_separator"; then
                   10327:            if test -z "$hardcode_libdirs"; then
1.1.1.3 ! misho    10328:              hardcode_libdirs=$libdir
1.1       misho    10329:            else
                   10330:              # Just accumulate the unique libdirs.
                   10331:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   10332:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   10333:                ;;
                   10334:              *)
                   10335:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   10336:                ;;
                   10337:              esac
                   10338:            fi
                   10339:          else
                   10340:            eval flag=\"$hardcode_libdir_flag_spec\"
                   10341:            func_append rpath " $flag"
                   10342:          fi
                   10343:        elif test -n "$runpath_var"; then
                   10344:          case "$finalize_perm_rpath " in
                   10345:          *" $libdir "*) ;;
                   10346:          *) func_append finalize_perm_rpath " $libdir" ;;
                   10347:          esac
                   10348:        fi
                   10349:       done
                   10350:       # Substitute the hardcoded libdirs into the rpath.
                   10351:       if test -n "$hardcode_libdir_separator" &&
                   10352:         test -n "$hardcode_libdirs"; then
1.1.1.3 ! misho    10353:        libdir=$hardcode_libdirs
1.1       misho    10354:        eval rpath=\" $hardcode_libdir_flag_spec\"
                   10355:       fi
1.1.1.3 ! misho    10356:       finalize_rpath=$rpath
1.1       misho    10357: 
1.1.1.3 ! misho    10358:       if test -n "$libobjs" && test yes = "$build_old_libs"; then
1.1       misho    10359:        # Transform all the library objects into standard objects.
                   10360:        compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   10361:        finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   10362:       fi
                   10363: 
1.1.1.3 ! misho    10364:       func_generate_dlsyms "$outputname" "@PROGRAM@" false
1.1       misho    10365: 
                   10366:       # template prelinking step
                   10367:       if test -n "$prelink_cmds"; then
                   10368:        func_execute_cmds "$prelink_cmds" 'exit $?'
                   10369:       fi
                   10370: 
1.1.1.3 ! misho    10371:       wrappers_required=:
1.1       misho    10372:       case $host in
                   10373:       *cegcc* | *mingw32ce*)
                   10374:         # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
1.1.1.3 ! misho    10375:         wrappers_required=false
1.1       misho    10376:         ;;
                   10377:       *cygwin* | *mingw* )
1.1.1.3 ! misho    10378:         test yes = "$build_libtool_libs" || wrappers_required=false
1.1       misho    10379:         ;;
                   10380:       *)
1.1.1.3 ! misho    10381:         if test no = "$need_relink" || test yes != "$build_libtool_libs"; then
        !          10382:           wrappers_required=false
1.1       misho    10383:         fi
                   10384:         ;;
                   10385:       esac
1.1.1.3 ! misho    10386:       $wrappers_required || {
1.1       misho    10387:        # Replace the output file specification.
                   10388:        compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
1.1.1.3 ! misho    10389:        link_command=$compile_command$compile_rpath
1.1       misho    10390: 
                   10391:        # We have no uninstalled library dependencies, so finalize right now.
                   10392:        exit_status=0
                   10393:        func_show_eval "$link_command" 'exit_status=$?'
                   10394: 
                   10395:        if test -n "$postlink_cmds"; then
                   10396:          func_to_tool_file "$output"
                   10397:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
                   10398:          func_execute_cmds "$postlink_cmds" 'exit $?'
                   10399:        fi
                   10400: 
                   10401:        # Delete the generated files.
1.1.1.3 ! misho    10402:        if test -f "$output_objdir/${outputname}S.$objext"; then
        !          10403:          func_show_eval '$RM "$output_objdir/${outputname}S.$objext"'
1.1       misho    10404:        fi
                   10405: 
                   10406:        exit $exit_status
1.1.1.3 ! misho    10407:       }
1.1       misho    10408: 
                   10409:       if test -n "$compile_shlibpath$finalize_shlibpath"; then
                   10410:        compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
                   10411:       fi
                   10412:       if test -n "$finalize_shlibpath"; then
                   10413:        finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
                   10414:       fi
                   10415: 
                   10416:       compile_var=
                   10417:       finalize_var=
                   10418:       if test -n "$runpath_var"; then
                   10419:        if test -n "$perm_rpath"; then
                   10420:          # We should set the runpath_var.
                   10421:          rpath=
                   10422:          for dir in $perm_rpath; do
                   10423:            func_append rpath "$dir:"
                   10424:          done
                   10425:          compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
                   10426:        fi
                   10427:        if test -n "$finalize_perm_rpath"; then
                   10428:          # We should set the runpath_var.
                   10429:          rpath=
                   10430:          for dir in $finalize_perm_rpath; do
                   10431:            func_append rpath "$dir:"
                   10432:          done
                   10433:          finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
                   10434:        fi
                   10435:       fi
                   10436: 
1.1.1.3 ! misho    10437:       if test yes = "$no_install"; then
1.1       misho    10438:        # We don't need to create a wrapper script.
1.1.1.3 ! misho    10439:        link_command=$compile_var$compile_command$compile_rpath
1.1       misho    10440:        # Replace the output file specification.
                   10441:        link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
                   10442:        # Delete the old output file.
                   10443:        $opt_dry_run || $RM $output
                   10444:        # Link the executable and exit
                   10445:        func_show_eval "$link_command" 'exit $?'
                   10446: 
                   10447:        if test -n "$postlink_cmds"; then
                   10448:          func_to_tool_file "$output"
                   10449:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
                   10450:          func_execute_cmds "$postlink_cmds" 'exit $?'
                   10451:        fi
                   10452: 
                   10453:        exit $EXIT_SUCCESS
                   10454:       fi
                   10455: 
1.1.1.3 ! misho    10456:       case $hardcode_action,$fast_install in
        !          10457:         relink,*)
        !          10458:          # Fast installation is not supported
        !          10459:          link_command=$compile_var$compile_command$compile_rpath
        !          10460:          relink_command=$finalize_var$finalize_command$finalize_rpath
        !          10461: 
        !          10462:          func_warning "this platform does not like uninstalled shared libraries"
        !          10463:          func_warning "'$output' will be relinked during installation"
        !          10464:          ;;
        !          10465:         *,yes)
        !          10466:          link_command=$finalize_var$compile_command$finalize_rpath
        !          10467:          relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
        !          10468:           ;;
        !          10469:        *,no)
        !          10470:          link_command=$compile_var$compile_command$compile_rpath
        !          10471:          relink_command=$finalize_var$finalize_command$finalize_rpath
        !          10472:           ;;
        !          10473:        *,needless)
        !          10474:          link_command=$finalize_var$compile_command$finalize_rpath
        !          10475:          relink_command=
        !          10476:           ;;
        !          10477:       esac
1.1       misho    10478: 
                   10479:       # Replace the output file specification.
                   10480:       link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
                   10481: 
                   10482:       # Delete the old output files.
                   10483:       $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
                   10484: 
                   10485:       func_show_eval "$link_command" 'exit $?'
                   10486: 
                   10487:       if test -n "$postlink_cmds"; then
                   10488:        func_to_tool_file "$output_objdir/$outputname"
                   10489:        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'`
                   10490:        func_execute_cmds "$postlink_cmds" 'exit $?'
                   10491:       fi
                   10492: 
                   10493:       # Now create the wrapper script.
                   10494:       func_verbose "creating $output"
                   10495: 
                   10496:       # Quote the relink command for shipping.
                   10497:       if test -n "$relink_command"; then
                   10498:        # Preserve any variables that may affect compiler behavior
                   10499:        for var in $variables_saved_for_relink; do
                   10500:          if eval test -z \"\${$var+set}\"; then
                   10501:            relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
                   10502:          elif eval var_value=\$$var; test -z "$var_value"; then
                   10503:            relink_command="$var=; export $var; $relink_command"
                   10504:          else
                   10505:            func_quote_for_eval "$var_value"
                   10506:            relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
                   10507:          fi
                   10508:        done
                   10509:        relink_command="(cd `pwd`; $relink_command)"
                   10510:        relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
                   10511:       fi
                   10512: 
                   10513:       # Only actually do things if not in dry run mode.
                   10514:       $opt_dry_run || {
                   10515:        # win32 will think the script is a binary if it has
                   10516:        # a .exe suffix, so we strip it off here.
                   10517:        case $output in
                   10518:          *.exe) func_stripname '' '.exe' "$output"
                   10519:                 output=$func_stripname_result ;;
                   10520:        esac
                   10521:        # test for cygwin because mv fails w/o .exe extensions
                   10522:        case $host in
                   10523:          *cygwin*)
                   10524:            exeext=.exe
                   10525:            func_stripname '' '.exe' "$outputname"
                   10526:            outputname=$func_stripname_result ;;
                   10527:          *) exeext= ;;
                   10528:        esac
                   10529:        case $host in
                   10530:          *cygwin* | *mingw* )
                   10531:            func_dirname_and_basename "$output" "" "."
                   10532:            output_name=$func_basename_result
                   10533:            output_path=$func_dirname_result
1.1.1.3 ! misho    10534:            cwrappersource=$output_path/$objdir/lt-$output_name.c
        !          10535:            cwrapper=$output_path/$output_name.exe
1.1       misho    10536:            $RM $cwrappersource $cwrapper
                   10537:            trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
                   10538: 
                   10539:            func_emit_cwrapperexe_src > $cwrappersource
                   10540: 
                   10541:            # The wrapper executable is built using the $host compiler,
                   10542:            # because it contains $host paths and files. If cross-
                   10543:            # compiling, it, like the target executable, must be
                   10544:            # executed on the $host or under an emulation environment.
                   10545:            $opt_dry_run || {
                   10546:              $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
                   10547:              $STRIP $cwrapper
                   10548:            }
                   10549: 
                   10550:            # Now, create the wrapper script for func_source use:
                   10551:            func_ltwrapper_scriptname $cwrapper
                   10552:            $RM $func_ltwrapper_scriptname_result
                   10553:            trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
                   10554:            $opt_dry_run || {
                   10555:              # note: this script will not be executed, so do not chmod.
1.1.1.3 ! misho    10556:              if test "x$build" = "x$host"; then
1.1       misho    10557:                $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
                   10558:              else
                   10559:                func_emit_wrapper no > $func_ltwrapper_scriptname_result
                   10560:              fi
                   10561:            }
                   10562:          ;;
                   10563:          * )
                   10564:            $RM $output
                   10565:            trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
                   10566: 
                   10567:            func_emit_wrapper no > $output
                   10568:            chmod +x $output
                   10569:          ;;
                   10570:        esac
                   10571:       }
                   10572:       exit $EXIT_SUCCESS
                   10573:       ;;
                   10574:     esac
                   10575: 
                   10576:     # See if we need to build an old-fashioned archive.
                   10577:     for oldlib in $oldlibs; do
                   10578: 
1.1.1.3 ! misho    10579:       case $build_libtool_libs in
        !          10580:         convenience)
        !          10581:          oldobjs="$libobjs_save $symfileobj"
        !          10582:          addlibs=$convenience
1.1       misho    10583:          build_libtool_libs=no
1.1.1.3 ! misho    10584:          ;;
        !          10585:        module)
        !          10586:          oldobjs=$libobjs_save
        !          10587:          addlibs=$old_convenience
        !          10588:          build_libtool_libs=no
        !          10589:           ;;
        !          10590:        *)
1.1       misho    10591:          oldobjs="$old_deplibs $non_pic_objects"
1.1.1.3 ! misho    10592:          $preload && test -f "$symfileobj" \
        !          10593:            && func_append oldobjs " $symfileobj"
        !          10594:          addlibs=$old_convenience
        !          10595:          ;;
        !          10596:       esac
1.1       misho    10597: 
                   10598:       if test -n "$addlibs"; then
1.1.1.3 ! misho    10599:        gentop=$output_objdir/${outputname}x
1.1       misho    10600:        func_append generated " $gentop"
                   10601: 
                   10602:        func_extract_archives $gentop $addlibs
                   10603:        func_append oldobjs " $func_extract_archives_result"
                   10604:       fi
                   10605: 
                   10606:       # Do each command in the archive commands.
1.1.1.3 ! misho    10607:       if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then
1.1       misho    10608:        cmds=$old_archive_from_new_cmds
                   10609:       else
                   10610: 
                   10611:        # Add any objects from preloaded convenience libraries
                   10612:        if test -n "$dlprefiles"; then
1.1.1.3 ! misho    10613:          gentop=$output_objdir/${outputname}x
1.1       misho    10614:          func_append generated " $gentop"
                   10615: 
                   10616:          func_extract_archives $gentop $dlprefiles
                   10617:          func_append oldobjs " $func_extract_archives_result"
                   10618:        fi
                   10619: 
                   10620:        # POSIX demands no paths to be encoded in archives.  We have
                   10621:        # to avoid creating archives with duplicate basenames if we
                   10622:        # might have to extract them afterwards, e.g., when creating a
                   10623:        # static archive out of a convenience library, or when linking
                   10624:        # the entirety of a libtool archive into another (currently
                   10625:        # not supported by libtool).
                   10626:        if (for obj in $oldobjs
                   10627:            do
                   10628:              func_basename "$obj"
                   10629:              $ECHO "$func_basename_result"
                   10630:            done | sort | sort -uc >/dev/null 2>&1); then
                   10631:          :
                   10632:        else
                   10633:          echo "copying selected object files to avoid basename conflicts..."
1.1.1.3 ! misho    10634:          gentop=$output_objdir/${outputname}x
1.1       misho    10635:          func_append generated " $gentop"
                   10636:          func_mkdir_p "$gentop"
                   10637:          save_oldobjs=$oldobjs
                   10638:          oldobjs=
                   10639:          counter=1
                   10640:          for obj in $save_oldobjs
                   10641:          do
                   10642:            func_basename "$obj"
1.1.1.3 ! misho    10643:            objbase=$func_basename_result
1.1       misho    10644:            case " $oldobjs " in
                   10645:            " ") oldobjs=$obj ;;
                   10646:            *[\ /]"$objbase "*)
                   10647:              while :; do
                   10648:                # Make sure we don't pick an alternate name that also
                   10649:                # overlaps.
                   10650:                newobj=lt$counter-$objbase
                   10651:                func_arith $counter + 1
                   10652:                counter=$func_arith_result
                   10653:                case " $oldobjs " in
                   10654:                *[\ /]"$newobj "*) ;;
                   10655:                *) if test ! -f "$gentop/$newobj"; then break; fi ;;
                   10656:                esac
                   10657:              done
                   10658:              func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
                   10659:              func_append oldobjs " $gentop/$newobj"
                   10660:              ;;
                   10661:            *) func_append oldobjs " $obj" ;;
                   10662:            esac
                   10663:          done
                   10664:        fi
                   10665:        func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
                   10666:        tool_oldlib=$func_to_tool_file_result
                   10667:        eval cmds=\"$old_archive_cmds\"
                   10668: 
                   10669:        func_len " $cmds"
                   10670:        len=$func_len_result
                   10671:        if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
                   10672:          cmds=$old_archive_cmds
                   10673:        elif test -n "$archiver_list_spec"; then
                   10674:          func_verbose "using command file archive linking..."
                   10675:          for obj in $oldobjs
                   10676:          do
                   10677:            func_to_tool_file "$obj"
                   10678:            $ECHO "$func_to_tool_file_result"
                   10679:          done > $output_objdir/$libname.libcmd
                   10680:          func_to_tool_file "$output_objdir/$libname.libcmd"
                   10681:          oldobjs=" $archiver_list_spec$func_to_tool_file_result"
                   10682:          cmds=$old_archive_cmds
                   10683:        else
                   10684:          # the command line is too long to link in one step, link in parts
                   10685:          func_verbose "using piecewise archive linking..."
                   10686:          save_RANLIB=$RANLIB
                   10687:          RANLIB=:
                   10688:          objlist=
                   10689:          concat_cmds=
                   10690:          save_oldobjs=$oldobjs
                   10691:          oldobjs=
                   10692:          # Is there a better way of finding the last object in the list?
                   10693:          for obj in $save_oldobjs
                   10694:          do
                   10695:            last_oldobj=$obj
                   10696:          done
                   10697:          eval test_cmds=\"$old_archive_cmds\"
                   10698:          func_len " $test_cmds"
                   10699:          len0=$func_len_result
                   10700:          len=$len0
                   10701:          for obj in $save_oldobjs
                   10702:          do
                   10703:            func_len " $obj"
                   10704:            func_arith $len + $func_len_result
                   10705:            len=$func_arith_result
                   10706:            func_append objlist " $obj"
                   10707:            if test "$len" -lt "$max_cmd_len"; then
                   10708:              :
                   10709:            else
                   10710:              # the above command should be used before it gets too long
                   10711:              oldobjs=$objlist
1.1.1.3 ! misho    10712:              if test "$obj" = "$last_oldobj"; then
1.1       misho    10713:                RANLIB=$save_RANLIB
                   10714:              fi
                   10715:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
1.1.1.3 ! misho    10716:              eval concat_cmds=\"\$concat_cmds$old_archive_cmds\"
1.1       misho    10717:              objlist=
                   10718:              len=$len0
                   10719:            fi
                   10720:          done
                   10721:          RANLIB=$save_RANLIB
                   10722:          oldobjs=$objlist
1.1.1.3 ! misho    10723:          if test -z "$oldobjs"; then
1.1       misho    10724:            eval cmds=\"\$concat_cmds\"
                   10725:          else
                   10726:            eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
                   10727:          fi
                   10728:        fi
                   10729:       fi
                   10730:       func_execute_cmds "$cmds" 'exit $?'
                   10731:     done
                   10732: 
                   10733:     test -n "$generated" && \
                   10734:       func_show_eval "${RM}r$generated"
                   10735: 
                   10736:     # Now create the libtool archive.
                   10737:     case $output in
                   10738:     *.la)
                   10739:       old_library=
1.1.1.3 ! misho    10740:       test yes = "$build_old_libs" && old_library=$libname.$libext
1.1       misho    10741:       func_verbose "creating $output"
                   10742: 
                   10743:       # Preserve any variables that may affect compiler behavior
                   10744:       for var in $variables_saved_for_relink; do
                   10745:        if eval test -z \"\${$var+set}\"; then
                   10746:          relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
                   10747:        elif eval var_value=\$$var; test -z "$var_value"; then
                   10748:          relink_command="$var=; export $var; $relink_command"
                   10749:        else
                   10750:          func_quote_for_eval "$var_value"
                   10751:          relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
                   10752:        fi
                   10753:       done
                   10754:       # Quote the link command for shipping.
1.1.1.3 ! misho    10755:       relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
1.1       misho    10756:       relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
1.1.1.3 ! misho    10757:       if test yes = "$hardcode_automatic"; then
1.1       misho    10758:        relink_command=
                   10759:       fi
                   10760: 
                   10761:       # Only create the output if not a dry run.
                   10762:       $opt_dry_run || {
                   10763:        for installed in no yes; do
1.1.1.3 ! misho    10764:          if test yes = "$installed"; then
1.1       misho    10765:            if test -z "$install_libdir"; then
                   10766:              break
                   10767:            fi
1.1.1.3 ! misho    10768:            output=$output_objdir/${outputname}i
1.1       misho    10769:            # Replace all uninstalled libtool libraries with the installed ones
                   10770:            newdependency_libs=
                   10771:            for deplib in $dependency_libs; do
                   10772:              case $deplib in
                   10773:              *.la)
                   10774:                func_basename "$deplib"
1.1.1.3 ! misho    10775:                name=$func_basename_result
1.1       misho    10776:                func_resolve_sysroot "$deplib"
1.1.1.3 ! misho    10777:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
1.1       misho    10778:                test -z "$libdir" && \
1.1.1.3 ! misho    10779:                  func_fatal_error "'$deplib' is not a valid libtool archive"
1.1       misho    10780:                func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
                   10781:                ;;
                   10782:              -L*)
                   10783:                func_stripname -L '' "$deplib"
                   10784:                func_replace_sysroot "$func_stripname_result"
                   10785:                func_append newdependency_libs " -L$func_replace_sysroot_result"
                   10786:                ;;
                   10787:              -R*)
                   10788:                func_stripname -R '' "$deplib"
                   10789:                func_replace_sysroot "$func_stripname_result"
                   10790:                func_append newdependency_libs " -R$func_replace_sysroot_result"
                   10791:                ;;
                   10792:              *) func_append newdependency_libs " $deplib" ;;
                   10793:              esac
                   10794:            done
1.1.1.3 ! misho    10795:            dependency_libs=$newdependency_libs
1.1       misho    10796:            newdlfiles=
                   10797: 
                   10798:            for lib in $dlfiles; do
                   10799:              case $lib in
                   10800:              *.la)
                   10801:                func_basename "$lib"
1.1.1.3 ! misho    10802:                name=$func_basename_result
        !          10803:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
1.1       misho    10804:                test -z "$libdir" && \
1.1.1.3 ! misho    10805:                  func_fatal_error "'$lib' is not a valid libtool archive"
1.1       misho    10806:                func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
                   10807:                ;;
                   10808:              *) func_append newdlfiles " $lib" ;;
                   10809:              esac
                   10810:            done
1.1.1.3 ! misho    10811:            dlfiles=$newdlfiles
1.1       misho    10812:            newdlprefiles=
                   10813:            for lib in $dlprefiles; do
                   10814:              case $lib in
                   10815:              *.la)
                   10816:                # Only pass preopened files to the pseudo-archive (for
                   10817:                # eventual linking with the app. that links it) if we
                   10818:                # didn't already link the preopened objects directly into
                   10819:                # the library:
                   10820:                func_basename "$lib"
1.1.1.3 ! misho    10821:                name=$func_basename_result
        !          10822:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
1.1       misho    10823:                test -z "$libdir" && \
1.1.1.3 ! misho    10824:                  func_fatal_error "'$lib' is not a valid libtool archive"
1.1       misho    10825:                func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
                   10826:                ;;
                   10827:              esac
                   10828:            done
1.1.1.3 ! misho    10829:            dlprefiles=$newdlprefiles
1.1       misho    10830:          else
                   10831:            newdlfiles=
                   10832:            for lib in $dlfiles; do
                   10833:              case $lib in
1.1.1.3 ! misho    10834:                [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
1.1       misho    10835:                *) abs=`pwd`"/$lib" ;;
                   10836:              esac
                   10837:              func_append newdlfiles " $abs"
                   10838:            done
1.1.1.3 ! misho    10839:            dlfiles=$newdlfiles
1.1       misho    10840:            newdlprefiles=
                   10841:            for lib in $dlprefiles; do
                   10842:              case $lib in
1.1.1.3 ! misho    10843:                [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
1.1       misho    10844:                *) abs=`pwd`"/$lib" ;;
                   10845:              esac
                   10846:              func_append newdlprefiles " $abs"
                   10847:            done
1.1.1.3 ! misho    10848:            dlprefiles=$newdlprefiles
1.1       misho    10849:          fi
                   10850:          $RM $output
                   10851:          # place dlname in correct position for cygwin
                   10852:          # In fact, it would be nice if we could use this code for all target
                   10853:          # systems that can't hard-code library paths into their executables
                   10854:          # and that have no shared library path variable independent of PATH,
                   10855:          # but it turns out we can't easily determine that from inspecting
                   10856:          # libtool variables, so we have to hard-code the OSs to which it
                   10857:          # applies here; at the moment, that means platforms that use the PE
                   10858:          # object format with DLL files.  See the long comment at the top of
                   10859:          # tests/bindir.at for full details.
                   10860:          tdlname=$dlname
                   10861:          case $host,$output,$installed,$module,$dlname in
                   10862:            *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
                   10863:              # If a -bindir argument was supplied, place the dll there.
1.1.1.3 ! misho    10864:              if test -n "$bindir"; then
1.1       misho    10865:                func_relative_path "$install_libdir" "$bindir"
1.1.1.3 ! misho    10866:                tdlname=$func_relative_path_result/$dlname
1.1       misho    10867:              else
                   10868:                # Otherwise fall back on heuristic.
                   10869:                tdlname=../bin/$dlname
                   10870:              fi
                   10871:              ;;
                   10872:          esac
                   10873:          $ECHO > $output "\
                   10874: # $outputname - a libtool library file
1.1.1.3 ! misho    10875: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
1.1       misho    10876: #
                   10877: # Please DO NOT delete this file!
                   10878: # It is necessary for linking the library.
                   10879: 
                   10880: # The name that we can dlopen(3).
                   10881: dlname='$tdlname'
                   10882: 
                   10883: # Names of this library.
                   10884: library_names='$library_names'
                   10885: 
                   10886: # The name of the static archive.
                   10887: old_library='$old_library'
                   10888: 
1.1.1.3 ! misho    10889: # Linker flags that cannot go in dependency_libs.
1.1       misho    10890: inherited_linker_flags='$new_inherited_linker_flags'
                   10891: 
                   10892: # Libraries that this one depends upon.
                   10893: dependency_libs='$dependency_libs'
                   10894: 
                   10895: # Names of additional weak libraries provided by this library
                   10896: weak_library_names='$weak_libs'
                   10897: 
                   10898: # Version information for $libname.
                   10899: current=$current
                   10900: age=$age
                   10901: revision=$revision
                   10902: 
                   10903: # Is this an already installed library?
                   10904: installed=$installed
                   10905: 
                   10906: # Should we warn about portability when linking against -modules?
                   10907: shouldnotlink=$module
                   10908: 
                   10909: # Files to dlopen/dlpreopen
                   10910: dlopen='$dlfiles'
                   10911: dlpreopen='$dlprefiles'
                   10912: 
                   10913: # Directory that this library needs to be installed in:
                   10914: libdir='$install_libdir'"
1.1.1.3 ! misho    10915:          if test no,yes = "$installed,$need_relink"; then
1.1       misho    10916:            $ECHO >> $output "\
                   10917: relink_command=\"$relink_command\""
                   10918:          fi
                   10919:        done
                   10920:       }
                   10921: 
                   10922:       # Do a symbolic link so that the libtool archive can be found in
                   10923:       # LD_LIBRARY_PATH before the program is installed.
                   10924:       func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
                   10925:       ;;
                   10926:     esac
                   10927:     exit $EXIT_SUCCESS
                   10928: }
                   10929: 
1.1.1.3 ! misho    10930: if test link = "$opt_mode" || test relink = "$opt_mode"; then
        !          10931:   func_mode_link ${1+"$@"}
        !          10932: fi
1.1       misho    10933: 
                   10934: 
                   10935: # func_mode_uninstall arg...
                   10936: func_mode_uninstall ()
                   10937: {
1.1.1.3 ! misho    10938:     $debug_cmd
        !          10939: 
        !          10940:     RM=$nonopt
1.1       misho    10941:     files=
1.1.1.3 ! misho    10942:     rmforce=false
1.1       misho    10943:     exit_status=0
                   10944: 
                   10945:     # This variable tells wrapper scripts just to set variables rather
                   10946:     # than running their programs.
1.1.1.3 ! misho    10947:     libtool_install_magic=$magic
1.1       misho    10948: 
                   10949:     for arg
                   10950:     do
                   10951:       case $arg in
1.1.1.3 ! misho    10952:       -f) func_append RM " $arg"; rmforce=: ;;
1.1       misho    10953:       -*) func_append RM " $arg" ;;
                   10954:       *) func_append files " $arg" ;;
                   10955:       esac
                   10956:     done
                   10957: 
                   10958:     test -z "$RM" && \
                   10959:       func_fatal_help "you must specify an RM program"
                   10960: 
                   10961:     rmdirs=
                   10962: 
                   10963:     for file in $files; do
                   10964:       func_dirname "$file" "" "."
1.1.1.3 ! misho    10965:       dir=$func_dirname_result
        !          10966:       if test . = "$dir"; then
        !          10967:        odir=$objdir
1.1       misho    10968:       else
1.1.1.3 ! misho    10969:        odir=$dir/$objdir
1.1       misho    10970:       fi
                   10971:       func_basename "$file"
1.1.1.3 ! misho    10972:       name=$func_basename_result
        !          10973:       test uninstall = "$opt_mode" && odir=$dir
1.1       misho    10974: 
                   10975:       # Remember odir for removal later, being careful to avoid duplicates
1.1.1.3 ! misho    10976:       if test clean = "$opt_mode"; then
1.1       misho    10977:        case " $rmdirs " in
                   10978:          *" $odir "*) ;;
                   10979:          *) func_append rmdirs " $odir" ;;
                   10980:        esac
                   10981:       fi
                   10982: 
                   10983:       # Don't error if the file doesn't exist and rm -f was used.
                   10984:       if { test -L "$file"; } >/dev/null 2>&1 ||
                   10985:         { test -h "$file"; } >/dev/null 2>&1 ||
                   10986:         test -f "$file"; then
                   10987:        :
                   10988:       elif test -d "$file"; then
                   10989:        exit_status=1
                   10990:        continue
1.1.1.3 ! misho    10991:       elif $rmforce; then
1.1       misho    10992:        continue
                   10993:       fi
                   10994: 
1.1.1.3 ! misho    10995:       rmfiles=$file
1.1       misho    10996: 
                   10997:       case $name in
                   10998:       *.la)
                   10999:        # Possibly a libtool archive, so verify it.
                   11000:        if func_lalib_p "$file"; then
                   11001:          func_source $dir/$name
                   11002: 
                   11003:          # Delete the libtool libraries and symlinks.
                   11004:          for n in $library_names; do
                   11005:            func_append rmfiles " $odir/$n"
                   11006:          done
                   11007:          test -n "$old_library" && func_append rmfiles " $odir/$old_library"
                   11008: 
1.1.1.3 ! misho    11009:          case $opt_mode in
1.1       misho    11010:          clean)
                   11011:            case " $library_names " in
                   11012:            *" $dlname "*) ;;
                   11013:            *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
                   11014:            esac
                   11015:            test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
                   11016:            ;;
                   11017:          uninstall)
                   11018:            if test -n "$library_names"; then
                   11019:              # Do each command in the postuninstall commands.
1.1.1.3 ! misho    11020:              func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1'
1.1       misho    11021:            fi
                   11022: 
                   11023:            if test -n "$old_library"; then
                   11024:              # Do each command in the old_postuninstall commands.
1.1.1.3 ! misho    11025:              func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1'
1.1       misho    11026:            fi
                   11027:            # FIXME: should reinstall the best remaining shared library.
                   11028:            ;;
                   11029:          esac
                   11030:        fi
                   11031:        ;;
                   11032: 
                   11033:       *.lo)
                   11034:        # Possibly a libtool object, so verify it.
                   11035:        if func_lalib_p "$file"; then
                   11036: 
                   11037:          # Read the .lo file
                   11038:          func_source $dir/$name
                   11039: 
                   11040:          # Add PIC object to the list of files to remove.
1.1.1.3 ! misho    11041:          if test -n "$pic_object" && test none != "$pic_object"; then
1.1       misho    11042:            func_append rmfiles " $dir/$pic_object"
                   11043:          fi
                   11044: 
                   11045:          # Add non-PIC object to the list of files to remove.
1.1.1.3 ! misho    11046:          if test -n "$non_pic_object" && test none != "$non_pic_object"; then
1.1       misho    11047:            func_append rmfiles " $dir/$non_pic_object"
                   11048:          fi
                   11049:        fi
                   11050:        ;;
                   11051: 
                   11052:       *)
1.1.1.3 ! misho    11053:        if test clean = "$opt_mode"; then
1.1       misho    11054:          noexename=$name
                   11055:          case $file in
                   11056:          *.exe)
                   11057:            func_stripname '' '.exe' "$file"
                   11058:            file=$func_stripname_result
                   11059:            func_stripname '' '.exe' "$name"
                   11060:            noexename=$func_stripname_result
                   11061:            # $file with .exe has already been added to rmfiles,
                   11062:            # add $file without .exe
                   11063:            func_append rmfiles " $file"
                   11064:            ;;
                   11065:          esac
                   11066:          # Do a test to see if this is a libtool program.
                   11067:          if func_ltwrapper_p "$file"; then
                   11068:            if func_ltwrapper_executable_p "$file"; then
                   11069:              func_ltwrapper_scriptname "$file"
                   11070:              relink_command=
                   11071:              func_source $func_ltwrapper_scriptname_result
                   11072:              func_append rmfiles " $func_ltwrapper_scriptname_result"
                   11073:            else
                   11074:              relink_command=
                   11075:              func_source $dir/$noexename
                   11076:            fi
                   11077: 
                   11078:            # note $name still contains .exe if it was in $file originally
                   11079:            # as does the version of $file that was added into $rmfiles
1.1.1.3 ! misho    11080:            func_append rmfiles " $odir/$name $odir/${name}S.$objext"
        !          11081:            if test yes = "$fast_install" && test -n "$relink_command"; then
1.1       misho    11082:              func_append rmfiles " $odir/lt-$name"
                   11083:            fi
1.1.1.3 ! misho    11084:            if test "X$noexename" != "X$name"; then
        !          11085:              func_append rmfiles " $odir/lt-$noexename.c"
1.1       misho    11086:            fi
                   11087:          fi
                   11088:        fi
                   11089:        ;;
                   11090:       esac
                   11091:       func_show_eval "$RM $rmfiles" 'exit_status=1'
                   11092:     done
                   11093: 
1.1.1.3 ! misho    11094:     # Try to remove the $objdir's in the directories where we deleted files
1.1       misho    11095:     for dir in $rmdirs; do
                   11096:       if test -d "$dir"; then
                   11097:        func_show_eval "rmdir $dir >/dev/null 2>&1"
                   11098:       fi
                   11099:     done
                   11100: 
                   11101:     exit $exit_status
                   11102: }
                   11103: 
1.1.1.3 ! misho    11104: if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then
        !          11105:   func_mode_uninstall ${1+"$@"}
        !          11106: fi
1.1       misho    11107: 
                   11108: test -z "$opt_mode" && {
1.1.1.3 ! misho    11109:   help=$generic_help
1.1       misho    11110:   func_fatal_help "you must specify a MODE"
                   11111: }
                   11112: 
                   11113: test -z "$exec_cmd" && \
1.1.1.3 ! misho    11114:   func_fatal_help "invalid operation mode '$opt_mode'"
1.1       misho    11115: 
                   11116: if test -n "$exec_cmd"; then
                   11117:   eval exec "$exec_cmd"
                   11118:   exit $EXIT_FAILURE
                   11119: fi
                   11120: 
                   11121: exit $exit_status
                   11122: 
                   11123: 
                   11124: # The TAGs below are defined such that we never get into a situation
1.1.1.3 ! misho    11125: # where we disable both kinds of libraries.  Given conflicting
1.1       misho    11126: # choices, we go for a static library, that is the most portable,
                   11127: # since we can't tell whether shared libraries were disabled because
                   11128: # the user asked for that or because the platform doesn't support
                   11129: # them.  This is particularly important on AIX, because we don't
                   11130: # support having both static and shared libraries enabled at the same
                   11131: # time on that platform, so we default to a shared-only configuration.
                   11132: # If a disable-shared tag is given, we'll fallback to a static-only
                   11133: # configuration.  But we'll never go from static-only to shared-only.
                   11134: 
                   11135: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
                   11136: build_libtool_libs=no
                   11137: build_old_libs=yes
                   11138: # ### END LIBTOOL TAG CONFIG: disable-shared
                   11139: 
                   11140: # ### BEGIN LIBTOOL TAG CONFIG: disable-static
                   11141: build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
                   11142: # ### END LIBTOOL TAG CONFIG: disable-static
                   11143: 
                   11144: # Local Variables:
                   11145: # mode:shell-script
                   11146: # sh-indentation:2
                   11147: # End:

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