Annotation of embedaddon/libnet/ltmain.sh, revision 1.1.1.2

1.1.1.2 ! 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: 
1.1.1.2 ! 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: 
1.1.1.2 ! 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
1.1.1.2 ! 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
1.1.1.2 ! misho      34: VERSION="2.4.6 Debian-2.4.6-10"
        !            35: package_revision=2.4.6
1.1       misho      36: 
1.1.1.2 ! 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=:
1.1.1.2 ! 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 '${1+"$@"}'='"$@"'
                    124:   setopt NO_GLOB_SUBST
                    125: else
1.1.1.2 ! misho     126:   case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac
1.1       misho     127: fi
                    128: 
1.1.1.2 ! misho     129: # NLS nuisances: We save the old values in case they are required later.
        !           130: _G_user_locale=
        !           131: _G_safe_locale=
        !           132: for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
1.1       misho     133: do
1.1.1.2 ! misho     134:   eval "if test set = \"\${$_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=\"$_G_var=C; \$_G_safe_locale\"
1.1       misho     140:        fi"
                    141: done
                    142: 
1.1.1.2 ! misho     143: # CDPATH.
        !           144: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
        !           145: 
        !           146: # Make sure IFS has a sensible default
        !           147: sp=' '
        !           148: nl='
        !           149: '
        !           150: IFS="$sp       $nl"
1.1       misho     151: 
1.1.1.2 ! misho     152: # There are apparently some retarded systems that use ';' as a PATH separator!
        !           153: if test "${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: 
1.1.1.2 ! 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"}
1.1.1.2 ! misho     313: : ${ECHO="printf %s\n"}
        !           314: : ${EGREP="$GREP -E"}
        !           315: : ${FGREP="$GREP -F"}
1.1       misho     316: : ${LN_S="ln -s"}
                    317: : ${MAKE="make"}
                    318: : ${MKDIR="mkdir"}
                    319: : ${MV="mv -f"}
                    320: : ${RM="rm -f"}
                    321: : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
                    322: 
                    323: 
1.1.1.2 ! misho     324: ## -------------------- ##
        !           325: ## Useful sed snippets. ##
        !           326: ## -------------------- ##
1.1       misho     327: 
1.1.1.2 ! misho     328: sed_dirname='s|/[^/]*$||'
        !           329: sed_basename='s|^.*/||'
1.1       misho     330: 
1.1.1.2 ! 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: 
1.1.1.2 ! misho     335: # Same as above, but do not quote variable references.
        !           336: sed_double_quote_subst='s/\(["`\\]\)/\\\1/g'
1.1       misho     337: 
1.1.1.2 ! misho     338: # Sed substitution that turns a string into a regex matching for the
        !           339: # string literally.
        !           340: sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g'
1.1       misho     341: 
1.1.1.2 ! misho     342: # Sed substitution that converts a w32 file name or path
        !           343: # that contains forward slashes, into one that contains
        !           344: # (escaped) backslashes.  A very naive implementation.
        !           345: sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
1.1       misho     346: 
1.1.1.2 ! misho     347: # Re-'\' parameter expansions in output of sed_double_quote_subst that
        !           348: # were '\'-ed in input to the same.  If an odd number of '\' preceded a
        !           349: # '$' 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: 
1.1.1.2 ! 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: 
1.1.1.2 ! 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     # $? = 77 is used to indicate a skipped test to automake.
1.1       misho     385: 
1.1.1.2 ! misho     386: # Allow overriding, eg assuming that you follow the convention of
        !           387: # putting '$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: 
1.1.1.2 ! 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: 
1.1.1.2 ! 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=$0
1.1       misho     409: 
1.1.1.2 ! misho     410: # The name of this program.
        !           411: progname=`$ECHO "$progpath" |$SED "$sed_basename"`
1.1       misho     412: 
1.1.1.2 ! misho     413: # Make sure we have an absolute progpath for reexecution:
1.1       misho     414: case $progpath in
                    415:   [\\/]*|[A-Za-z]:\\*) ;;
                    416:   *[\\/]*)
1.1.1.2 ! misho     417:      progdir=`$ECHO "$progpath" |$SED "$sed_dirname"`
1.1       misho     418:      progdir=`cd "$progdir" && pwd`
1.1.1.2 ! misho     419:      progpath=$progdir/$progname
1.1       misho     420:      ;;
                    421:   *)
1.1.1.2 ! misho     422:      _G_IFS=$IFS
        !           423:      IFS=${PATH_SEPARATOR-:}
1.1       misho     424:      for progdir in $PATH; do
1.1.1.2 ! misho     425:        IFS=$_G_IFS
1.1       misho     426:        test -x "$progdir/$progname" && break
                    427:      done
1.1.1.2 ! misho     428:      IFS=$_G_IFS
1.1       misho     429:      test -n "$progdir" || progdir=`pwd`
1.1.1.2 ! misho     430:      progpath=$progdir/$progname
1.1       misho     431:      ;;
                    432: esac
                    433: 
                    434: 
1.1.1.2 ! 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: 
1.1.1.2 ! 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=$tc_bold
        !           505:           test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso`
        !           506:           test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1`
        !           507:           test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2`
        !           508:           test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4`
        !           509:           test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5`
        !           510:         }
        !           511:       fi
        !           512:     }
1.1       misho     513: 
1.1.1.2 ! misho     514:     require_term_colors=:
1.1       misho     515: }
                    516: 
                    517: 
1.1.1.2 ! misho     518: ## ----------------- ##
        !           519: ## Function library. ##
        !           520: ## ----------------- ##
1.1       misho     521: 
1.1.1.2 ! misho     522: # This section contains a variety of useful functions to call in your
        !           523: # scripts. Take note of the portable wrappers for features provided by
        !           524: # some modern shells, which will fall back to slower equivalents on
        !           525: # less featureful shells.
1.1       misho     526: 
                    527: 
1.1.1.2 ! misho     528: # func_append VAR VALUE
        !           529: # ---------------------
        !           530: # Append VALUE onto the existing contents of VAR.
1.1       misho     531: 
1.1.1.2 ! misho     532:   # We should try to minimise forks, especially on Windows where they are
        !           533:   # unreasonably slow, so skip the feature probes when bash or zsh are
        !           534:   # being used:
        !           535:   if test set = "${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:         : ${_G_HAVE_PLUSEQ_OP="yes"}
        !           543:         ;;
        !           544:     esac
        !           545:   fi
1.1       misho     546: 
1.1.1.2 ! misho     547:   # _G_HAVE_PLUSEQ_OP
        !           548:   # Can be empty, in which case the shell is probed, "yes" if += is
        !           549:   # useable or anything else if it does not work.
        !           550:   test -z "$_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: 
1.1.1.2 ! 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: {
1.1.1.2 ! misho     805:     $debug_cmd
        !           806: 
1.1       misho     807:     $GREP "$1" "$2" >/dev/null 2>&1
                    808: }
                    809: 
                    810: 
1.1.1.2 ! misho     811: # func_len STRING
        !           812: # ---------------
        !           813: # Set func_len_result to the length of STRING. STRING may not
        !           814: # start with a hyphen.
        !           815:   test -z "$_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: {
1.1.1.2 ! misho     842:     $debug_cmd
        !           843: 
        !           844:     _G_directory_path=$1
        !           845:     _G_dir_list=
1.1       misho     846: 
1.1.1.2 ! misho     847:     if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then
1.1       misho     848: 
1.1.1.2 ! 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...
1.1.1.2 ! misho     855:       while test ! -d "$_G_directory_path"; do
1.1       misho     856:         # ...make a list in topmost first order.  Use a colon delimited
                    857:        # list incase some portion of path contains whitespace.
1.1.1.2 ! misho     858:         _G_dir_list=$_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
1.1.1.2 ! misho     861:         case $_G_directory_path in */*) ;; *) break ;; esac
1.1       misho     862: 
                    863:         # ...otherwise throw away the child directory and loop
1.1.1.2 ! misho     864:         _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"`
1.1       misho     865:       done
1.1.1.2 ! misho     866:       _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'`
1.1       misho     867: 
1.1.1.2 ! 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!
1.1.1.2 ! misho     874:         $MKDIR "$_G_dir" 2>/dev/null || :
1.1       misho     875:       done
1.1.1.2 ! misho     876:       IFS=$func_mkdir_p_IFS
1.1       misho     877: 
                    878:       # Bail out if we (or some other process) failed to create a directory.
1.1.1.2 ! misho     879:       test -d "$_G_directory_path" || \
        !           880:         func_fatal_error "Failed to create '$1'"
1.1       misho     881:     fi
                    882: }
                    883: 
                    884: 
1.1.1.2 ! 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
1.1.1.2 ! misho     889: # given, BASENAME is the basename for that directory.
1.1       misho     890: func_mktempdir ()
                    891: {
1.1.1.2 ! misho     892:     $debug_cmd
1.1       misho     893: 
1.1.1.2 ! misho     894:     _G_template=${TMPDIR-/tmp}/${1-$progname}
        !           895: 
        !           896:     if test : = "$opt_dry_run"; then
1.1       misho     897:       # Return a directory name, but don't create it in dry-run mode
1.1.1.2 ! misho     898:       _G_tmpdir=$_G_template-$$
1.1       misho     899:     else
                    900: 
                    901:       # If mktemp works, use that first and foremost
1.1.1.2 ! misho     902:       _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null`
1.1       misho     903: 
1.1.1.2 ! misho     904:       if test ! -d "$_G_tmpdir"; then
1.1       misho     905:         # Failing that, at least try and use $RANDOM to avoid a race
1.1.1.2 ! misho     906:         _G_tmpdir=$_G_template-${RANDOM-0}$$
1.1       misho     907: 
1.1.1.2 ! misho     908:         func_mktempdir_umask=`umask`
1.1       misho     909:         umask 0077
1.1.1.2 ! misho     910:         $MKDIR "$_G_tmpdir"
        !           911:         umask $func_mktempdir_umask
1.1       misho     912:       fi
                    913: 
                    914:       # If we're not in dry-run mode, bomb out on failure
1.1.1.2 ! misho     915:       test -d "$_G_tmpdir" || \
        !           916:         func_fatal_error "cannot create temporary directory '$_G_tmpdir'"
1.1       misho     917:     fi
                    918: 
1.1.1.2 ! misho     919:     $ECHO "$_G_tmpdir"
1.1       misho     920: }
                    921: 
                    922: 
1.1.1.2 ! 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 ()
1.1       misho     929: {
1.1.1.2 ! misho     930:     $debug_cmd
1.1       misho     931: 
1.1.1.2 ! misho     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.
1.1       misho     967:         ;;
                    968:       *)
1.1.1.2 ! misho     969:         # Relative path, prepend $cwd.
        !           970:         func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
        !           971:         ;;
1.1       misho     972:     esac
1.1.1.2 ! misho     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
1.1       misho    1010: }
                   1011: 
                   1012: 
1.1.1.2 ! misho    1013: # func_notquiet ARG...
        !          1014: # --------------------
        !          1015: # Echo program name prefixed message only when not in quiet mode.
        !          1016: func_notquiet ()
        !          1017: {
        !          1018:     $debug_cmd
        !          1019: 
        !          1020:     $opt_quiet || func_echo ${1+"$@"}
        !          1021: 
        !          1022:     # A bug in bash halts the script if the last line of a function
        !          1023:     # fails when set -e is in force, so we need another command to
        !          1024:     # work around that:
        !          1025:     :
        !          1026: }
        !          1027: 
        !          1028: 
        !          1029: # func_relative_path SRCDIR DSTDIR
        !          1030: # --------------------------------
        !          1031: # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR.
        !          1032: func_relative_path ()
        !          1033: {
        !          1034:     $debug_cmd
        !          1035: 
        !          1036:     func_relative_path_result=
        !          1037:     func_normal_abspath "$1"
        !          1038:     func_relative_path_tlibdir=$func_normal_abspath_result
        !          1039:     func_normal_abspath "$2"
        !          1040:     func_relative_path_tbindir=$func_normal_abspath_result
        !          1041: 
        !          1042:     # Ascend the tree starting from libdir
        !          1043:     while :; do
        !          1044:       # check if we have found a prefix of bindir
        !          1045:       case $func_relative_path_tbindir in
        !          1046:         $func_relative_path_tlibdir)
        !          1047:           # found an exact match
        !          1048:           func_relative_path_tcancelled=
        !          1049:           break
        !          1050:           ;;
        !          1051:         $func_relative_path_tlibdir*)
        !          1052:           # found a matching prefix
        !          1053:           func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
        !          1054:           func_relative_path_tcancelled=$func_stripname_result
        !          1055:           if test -z "$func_relative_path_result"; then
        !          1056:             func_relative_path_result=.
        !          1057:           fi
        !          1058:           break
        !          1059:           ;;
        !          1060:         *)
        !          1061:           func_dirname $func_relative_path_tlibdir
        !          1062:           func_relative_path_tlibdir=$func_dirname_result
        !          1063:           if test -z "$func_relative_path_tlibdir"; then
        !          1064:             # Have to descend all the way to the root!
        !          1065:             func_relative_path_result=../$func_relative_path_result
        !          1066:             func_relative_path_tcancelled=$func_relative_path_tbindir
        !          1067:             break
        !          1068:           fi
        !          1069:           func_relative_path_result=../$func_relative_path_result
        !          1070:           ;;
        !          1071:       esac
        !          1072:     done
        !          1073: 
        !          1074:     # Now calculate path; take care to avoid doubling-up slashes.
        !          1075:     func_stripname '' '/' "$func_relative_path_result"
        !          1076:     func_relative_path_result=$func_stripname_result
        !          1077:     func_stripname '/' '/' "$func_relative_path_tcancelled"
        !          1078:     if test -n "$func_stripname_result"; then
        !          1079:       func_append func_relative_path_result "/$func_stripname_result"
        !          1080:     fi
        !          1081: 
        !          1082:     # Normalisation. If bindir is libdir, return '.' else relative path.
        !          1083:     if test -n "$func_relative_path_result"; then
        !          1084:       func_stripname './' '' "$func_relative_path_result"
        !          1085:       func_relative_path_result=$func_stripname_result
        !          1086:     fi
        !          1087: 
        !          1088:     test -n "$func_relative_path_result" || func_relative_path_result=.
        !          1089: 
        !          1090:     :
        !          1091: }
        !          1092: 
        !          1093: 
        !          1094: # func_quote_for_eval ARG...
        !          1095: # --------------------------
        !          1096: # Aesthetically quote ARGs to be evaled later.
        !          1097: # This function returns two values:
        !          1098: #   i) func_quote_for_eval_result
        !          1099: #      double-quoted, suitable for a subsequent eval
        !          1100: #  ii) func_quote_for_eval_unquoted_result
        !          1101: #      has all characters that are still active within double
        !          1102: #      quotes backslashified.
        !          1103: func_quote_for_eval ()
        !          1104: {
        !          1105:     $debug_cmd
        !          1106: 
        !          1107:     func_quote_for_eval_unquoted_result=
        !          1108:     func_quote_for_eval_result=
        !          1109:     while test 0 -lt $#; do
        !          1110:       case $1 in
        !          1111:         *[\\\`\"\$]*)
        !          1112:          _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;;
        !          1113:         *)
        !          1114:           _G_unquoted_arg=$1 ;;
        !          1115:       esac
        !          1116:       if test -n "$func_quote_for_eval_unquoted_result"; then
        !          1117:        func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg"
        !          1118:       else
        !          1119:         func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg"
        !          1120:       fi
        !          1121: 
        !          1122:       case $_G_unquoted_arg in
        !          1123:         # Double-quote args containing shell metacharacters to delay
        !          1124:         # word splitting, command substitution and variable expansion
        !          1125:         # for a subsequent eval.
        !          1126:         # Many Bourne shells cannot handle close brackets correctly
        !          1127:         # in scan sets, so we specify it separately.
        !          1128:         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \  ]*|*]*|"")
        !          1129:           _G_quoted_arg=\"$_G_unquoted_arg\"
        !          1130:           ;;
        !          1131:         *)
        !          1132:           _G_quoted_arg=$_G_unquoted_arg
        !          1133:          ;;
        !          1134:       esac
        !          1135: 
        !          1136:       if test -n "$func_quote_for_eval_result"; then
        !          1137:        func_append func_quote_for_eval_result " $_G_quoted_arg"
        !          1138:       else
        !          1139:         func_append func_quote_for_eval_result "$_G_quoted_arg"
        !          1140:       fi
        !          1141:       shift
        !          1142:     done
        !          1143: }
        !          1144: 
        !          1145: 
        !          1146: # func_quote_for_expand ARG
        !          1147: # -------------------------
1.1       misho    1148: # Aesthetically quote ARG to be evaled later; same as above,
                   1149: # but do not quote variable references.
                   1150: func_quote_for_expand ()
                   1151: {
1.1.1.2 ! misho    1152:     $debug_cmd
        !          1153: 
1.1       misho    1154:     case $1 in
                   1155:       *[\\\`\"]*)
1.1.1.2 ! misho    1156:        _G_arg=`$ECHO "$1" | $SED \
        !          1157:            -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;;
1.1       misho    1158:       *)
1.1.1.2 ! misho    1159:         _G_arg=$1 ;;
1.1       misho    1160:     esac
                   1161: 
1.1.1.2 ! misho    1162:     case $_G_arg in
1.1       misho    1163:       # Double-quote args containing shell metacharacters to delay
                   1164:       # word splitting and command substitution for a subsequent eval.
                   1165:       # Many Bourne shells cannot handle close brackets correctly
                   1166:       # in scan sets, so we specify it separately.
                   1167:       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
1.1.1.2 ! misho    1168:         _G_arg=\"$_G_arg\"
1.1       misho    1169:         ;;
                   1170:     esac
                   1171: 
1.1.1.2 ! misho    1172:     func_quote_for_expand_result=$_G_arg
        !          1173: }
        !          1174: 
        !          1175: 
        !          1176: # func_stripname PREFIX SUFFIX NAME
        !          1177: # ---------------------------------
        !          1178: # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result.
        !          1179: # PREFIX and SUFFIX must not contain globbing or regex special
        !          1180: # characters, hashes, percent signs, but SUFFIX may contain a leading
        !          1181: # dot (in which case that matches only a dot).
        !          1182: if test yes = "$_G_HAVE_XSI_OPS"; then
        !          1183:   eval 'func_stripname ()
        !          1184:   {
        !          1185:     $debug_cmd
        !          1186: 
        !          1187:     # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
        !          1188:     # positional parameters, so assign one to ordinary variable first.
        !          1189:     func_stripname_result=$3
        !          1190:     func_stripname_result=${func_stripname_result#"$1"}
        !          1191:     func_stripname_result=${func_stripname_result%"$2"}
        !          1192:   }'
        !          1193: else
        !          1194:   func_stripname ()
        !          1195:   {
        !          1196:     $debug_cmd
        !          1197: 
        !          1198:     case $2 in
        !          1199:       .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;;
        !          1200:       *)  func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;;
        !          1201:     esac
        !          1202:   }
        !          1203: fi
        !          1204: 
        !          1205: 
        !          1206: # func_show_eval CMD [FAIL_EXP]
        !          1207: # -----------------------------
        !          1208: # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
        !          1209: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
        !          1210: # is given, then evaluate it.
        !          1211: func_show_eval ()
        !          1212: {
        !          1213:     $debug_cmd
        !          1214: 
        !          1215:     _G_cmd=$1
        !          1216:     _G_fail_exp=${2-':'}
        !          1217: 
        !          1218:     func_quote_for_expand "$_G_cmd"
        !          1219:     eval "func_notquiet $func_quote_for_expand_result"
        !          1220: 
        !          1221:     $opt_dry_run || {
        !          1222:       eval "$_G_cmd"
        !          1223:       _G_status=$?
        !          1224:       if test 0 -ne "$_G_status"; then
        !          1225:        eval "(exit $_G_status); $_G_fail_exp"
        !          1226:       fi
        !          1227:     }
        !          1228: }
        !          1229: 
        !          1230: 
        !          1231: # func_show_eval_locale CMD [FAIL_EXP]
        !          1232: # ------------------------------------
        !          1233: # Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
        !          1234: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
        !          1235: # is given, then evaluate it.  Use the saved locale for evaluation.
        !          1236: func_show_eval_locale ()
        !          1237: {
        !          1238:     $debug_cmd
        !          1239: 
        !          1240:     _G_cmd=$1
        !          1241:     _G_fail_exp=${2-':'}
        !          1242: 
        !          1243:     $opt_quiet || {
        !          1244:       func_quote_for_expand "$_G_cmd"
        !          1245:       eval "func_echo $func_quote_for_expand_result"
        !          1246:     }
        !          1247: 
        !          1248:     $opt_dry_run || {
        !          1249:       eval "$_G_user_locale
        !          1250:            $_G_cmd"
        !          1251:       _G_status=$?
        !          1252:       eval "$_G_safe_locale"
        !          1253:       if test 0 -ne "$_G_status"; then
        !          1254:        eval "(exit $_G_status); $_G_fail_exp"
        !          1255:       fi
        !          1256:     }
        !          1257: }
        !          1258: 
        !          1259: 
        !          1260: # func_tr_sh
        !          1261: # ----------
        !          1262: # Turn $1 into a string suitable for a shell variable name.
        !          1263: # Result is stored in $func_tr_sh_result.  All characters
        !          1264: # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
        !          1265: # if $1 begins with a digit, a '_' is prepended as well.
        !          1266: func_tr_sh ()
        !          1267: {
        !          1268:     $debug_cmd
        !          1269: 
        !          1270:     case $1 in
        !          1271:     [0-9]* | *[!a-zA-Z0-9_]*)
        !          1272:       func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'`
        !          1273:       ;;
        !          1274:     * )
        !          1275:       func_tr_sh_result=$1
        !          1276:       ;;
        !          1277:     esac
        !          1278: }
        !          1279: 
        !          1280: 
        !          1281: # func_verbose ARG...
        !          1282: # -------------------
        !          1283: # Echo program name prefixed message in verbose mode only.
        !          1284: func_verbose ()
        !          1285: {
        !          1286:     $debug_cmd
        !          1287: 
        !          1288:     $opt_verbose && func_echo "$*"
        !          1289: 
        !          1290:     :
        !          1291: }
        !          1292: 
        !          1293: 
        !          1294: # func_warn_and_continue ARG...
        !          1295: # -----------------------------
        !          1296: # Echo program name prefixed warning message to standard error.
        !          1297: func_warn_and_continue ()
        !          1298: {
        !          1299:     $debug_cmd
        !          1300: 
        !          1301:     $require_term_colors
        !          1302: 
        !          1303:     func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2
        !          1304: }
        !          1305: 
        !          1306: 
        !          1307: # func_warning CATEGORY ARG...
        !          1308: # ----------------------------
        !          1309: # Echo program name prefixed warning message to standard error. Warning
        !          1310: # messages can be filtered according to CATEGORY, where this function
        !          1311: # elides messages where CATEGORY is not listed in the global variable
        !          1312: # 'opt_warning_types'.
        !          1313: func_warning ()
        !          1314: {
        !          1315:     $debug_cmd
        !          1316: 
        !          1317:     # CATEGORY must be in the warning_categories list!
        !          1318:     case " $warning_categories " in
        !          1319:       *" $1 "*) ;;
        !          1320:       *) func_internal_error "invalid warning category '$1'" ;;
        !          1321:     esac
        !          1322: 
        !          1323:     _G_category=$1
        !          1324:     shift
        !          1325: 
        !          1326:     case " $opt_warning_types " in
        !          1327:       *" $_G_category "*) $warning_func ${1+"$@"} ;;
        !          1328:     esac
        !          1329: }
        !          1330: 
        !          1331: 
        !          1332: # func_sort_ver VER1 VER2
        !          1333: # -----------------------
        !          1334: # 'sort -V' is not generally available.
        !          1335: # Note this deviates from the version comparison in automake
        !          1336: # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
        !          1337: # but this should suffice as we won't be specifying old
        !          1338: # version formats or redundant trailing .0 in bootstrap.conf.
        !          1339: # If we did want full compatibility then we should probably
        !          1340: # use m4_version_compare from autoconf.
        !          1341: func_sort_ver ()
        !          1342: {
        !          1343:     $debug_cmd
        !          1344: 
        !          1345:     printf '%s\n%s\n' "$1" "$2" \
        !          1346:       | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n
        !          1347: }
        !          1348: 
        !          1349: # func_lt_ver PREV CURR
        !          1350: # ---------------------
        !          1351: # Return true if PREV and CURR are in the correct order according to
        !          1352: # func_sort_ver, otherwise false.  Use it like this:
        !          1353: #
        !          1354: #  func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..."
        !          1355: func_lt_ver ()
        !          1356: {
        !          1357:     $debug_cmd
        !          1358: 
        !          1359:     test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q`
        !          1360: }
        !          1361: 
        !          1362: 
        !          1363: # Local variables:
        !          1364: # mode: shell-script
        !          1365: # sh-indentation: 2
        !          1366: # eval: (add-hook 'before-save-hook 'time-stamp)
        !          1367: # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
        !          1368: # time-stamp-time-zone: "UTC"
        !          1369: # End:
        !          1370: #! /bin/sh
        !          1371: 
        !          1372: # Set a version string for this script.
        !          1373: scriptversion=2015-10-07.11; # 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:     _G_rc_run_hooks=false
        !          1534: 
        !          1535:     case " $hookable_fns " in
        !          1536:       *" $1 "*) ;;
        !          1537:       *) func_fatal_error "'$1' does not support hook funcions.n" ;;
        !          1538:     esac
        !          1539: 
        !          1540:     eval _G_hook_fns=\$$1_hooks; shift
        !          1541: 
        !          1542:     for _G_hook in $_G_hook_fns; do
        !          1543:       if eval $_G_hook '"$@"'; then
        !          1544:         # store returned options list back into positional
        !          1545:         # parameters for next 'cmd' execution.
        !          1546:         eval _G_hook_result=\$${_G_hook}_result
        !          1547:         eval set dummy "$_G_hook_result"; shift
        !          1548:         _G_rc_run_hooks=:
        !          1549:       fi
        !          1550:     done
        !          1551: 
        !          1552:     $_G_rc_run_hooks && func_run_hooks_result=$_G_hook_result
        !          1553: }
        !          1554: 
        !          1555: 
        !          1556: 
        !          1557: ## --------------- ##
        !          1558: ## Option parsing. ##
        !          1559: ## --------------- ##
        !          1560: 
        !          1561: # In order to add your own option parsing hooks, you must accept the
        !          1562: # full positional parameter list in your hook function, you may remove/edit
        !          1563: # any options that you action, and then pass back the remaining unprocessed
        !          1564: # options in '<hooked_function_name>_result', escaped suitably for
        !          1565: # 'eval'.  In this case you also must return $EXIT_SUCCESS to let the
        !          1566: # hook's caller know that it should pay attention to
        !          1567: # '<hooked_function_name>_result'.  Returning $EXIT_FAILURE signalizes that
        !          1568: # arguments are left untouched by the hook and therefore caller will ignore the
        !          1569: # result variable.
        !          1570: #
        !          1571: # Like this:
        !          1572: #
        !          1573: #    my_options_prep ()
        !          1574: #    {
        !          1575: #        $debug_cmd
        !          1576: #
        !          1577: #        # Extend the existing usage message.
        !          1578: #        usage_message=$usage_message'
        !          1579: #      -s, --silent       don'\''t print informational messages
        !          1580: #    '
        !          1581: #        # No change in '$@' (ignored completely by this hook).  There is
        !          1582: #        # no need to do the equivalent (but slower) action:
        !          1583: #        # func_quote_for_eval ${1+"$@"}
        !          1584: #        # my_options_prep_result=$func_quote_for_eval_result
        !          1585: #        false
        !          1586: #    }
        !          1587: #    func_add_hook func_options_prep my_options_prep
        !          1588: #
        !          1589: #
        !          1590: #    my_silent_option ()
        !          1591: #    {
        !          1592: #        $debug_cmd
        !          1593: #
        !          1594: #        args_changed=false
        !          1595: #
        !          1596: #        # Note that for efficiency, we parse as many options as we can
        !          1597: #        # recognise in a loop before passing the remainder back to the
        !          1598: #        # caller on the first unrecognised argument we encounter.
        !          1599: #        while test $# -gt 0; do
        !          1600: #          opt=$1; shift
        !          1601: #          case $opt in
        !          1602: #            --silent|-s) opt_silent=:
        !          1603: #                         args_changed=:
        !          1604: #                         ;;
        !          1605: #            # Separate non-argument short options:
        !          1606: #            -s*)         func_split_short_opt "$_G_opt"
        !          1607: #                         set dummy "$func_split_short_opt_name" \
        !          1608: #                             "-$func_split_short_opt_arg" ${1+"$@"}
        !          1609: #                         shift
        !          1610: #                         args_changed=:
        !          1611: #                         ;;
        !          1612: #            *)           # Make sure the first unrecognised option "$_G_opt"
        !          1613: #                         # is added back to "$@", we could need that later
        !          1614: #                         # if $args_changed is true.
        !          1615: #                         set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
        !          1616: #          esac
        !          1617: #        done
        !          1618: #
        !          1619: #        if $args_changed; then
        !          1620: #          func_quote_for_eval ${1+"$@"}
        !          1621: #          my_silent_option_result=$func_quote_for_eval_result
        !          1622: #        fi
        !          1623: #
        !          1624: #        $args_changed
        !          1625: #    }
        !          1626: #    func_add_hook func_parse_options my_silent_option
        !          1627: #
        !          1628: #
        !          1629: #    my_option_validation ()
        !          1630: #    {
        !          1631: #        $debug_cmd
        !          1632: #
        !          1633: #        $opt_silent && $opt_verbose && func_fatal_help "\
        !          1634: #    '--silent' and '--verbose' options are mutually exclusive."
        !          1635: #
        !          1636: #        false
        !          1637: #    }
        !          1638: #    func_add_hook func_validate_options my_option_validation
        !          1639: #
        !          1640: # You'll also need to manually amend $usage_message to reflect the extra
        !          1641: # options you parse.  It's preferable to append if you can, so that
        !          1642: # multiple option parsing hooks can be added safely.
        !          1643: 
        !          1644: 
        !          1645: # func_options_finish [ARG]...
        !          1646: # ----------------------------
        !          1647: # Finishing the option parse loop (call 'func_options' hooks ATM).
        !          1648: func_options_finish ()
        !          1649: {
        !          1650:     $debug_cmd
        !          1651: 
        !          1652:     _G_func_options_finish_exit=false
        !          1653:     if func_run_hooks func_options ${1+"$@"}; then
        !          1654:       func_options_finish_result=$func_run_hooks_result
        !          1655:       _G_func_options_finish_exit=:
        !          1656:     fi
        !          1657: 
        !          1658:     $_G_func_options_finish_exit
1.1       misho    1659: }
                   1660: 
                   1661: 
1.1.1.2 ! misho    1662: # func_options [ARG]...
        !          1663: # ---------------------
        !          1664: # All the functions called inside func_options are hookable. See the
        !          1665: # individual implementations for details.
        !          1666: func_hookable func_options
        !          1667: func_options ()
1.1       misho    1668: {
1.1.1.2 ! misho    1669:     $debug_cmd
1.1       misho    1670: 
1.1.1.2 ! misho    1671:     _G_rc_options=false
1.1       misho    1672: 
1.1.1.2 ! misho    1673:     for my_func in options_prep parse_options validate_options options_finish
        !          1674:     do
        !          1675:       if eval func_$my_func '${1+"$@"}'; then
        !          1676:         eval _G_res_var='$'"func_${my_func}_result"
        !          1677:         eval set dummy "$_G_res_var" ; shift
        !          1678:         _G_rc_options=:
1.1       misho    1679:       fi
1.1.1.2 ! misho    1680:     done
        !          1681: 
        !          1682:     # Save modified positional parameters for caller.  As a top-level
        !          1683:     # options-parser function we always need to set the 'func_options_result'
        !          1684:     # variable (regardless the $_G_rc_options value).
        !          1685:     if $_G_rc_options; then
        !          1686:       func_options_result=$_G_res_var
        !          1687:     else
        !          1688:       func_quote_for_eval ${1+"$@"}
        !          1689:       func_options_result=$func_quote_for_eval_result
1.1       misho    1690:     fi
1.1.1.2 ! misho    1691: 
        !          1692:     $_G_rc_options
1.1       misho    1693: }
                   1694: 
                   1695: 
1.1.1.2 ! misho    1696: # func_options_prep [ARG]...
        !          1697: # --------------------------
        !          1698: # All initialisations required before starting the option parse loop.
        !          1699: # Note that when calling hook functions, we pass through the list of
        !          1700: # positional parameters.  If a hook function modifies that list, and
        !          1701: # needs to propagate that back to rest of this script, then the complete
        !          1702: # modified list must be put in 'func_run_hooks_result' before
        !          1703: # returning $EXIT_SUCCESS (otherwise $EXIT_FAILURE is returned).
        !          1704: func_hookable func_options_prep
        !          1705: func_options_prep ()
1.1       misho    1706: {
1.1.1.2 ! misho    1707:     $debug_cmd
1.1       misho    1708: 
1.1.1.2 ! misho    1709:     # Option defaults:
        !          1710:     opt_verbose=false
        !          1711:     opt_warning_types=
1.1       misho    1712: 
1.1.1.2 ! misho    1713:     _G_rc_options_prep=false
        !          1714:     if func_run_hooks func_options_prep ${1+"$@"}; then
        !          1715:       _G_rc_options_prep=:
        !          1716:       # save modified positional parameters for caller
        !          1717:       func_options_prep_result=$func_run_hooks_result
1.1       misho    1718:     fi
1.1.1.2 ! misho    1719: 
        !          1720:     $_G_rc_options_prep
1.1       misho    1721: }
                   1722: 
1.1.1.2 ! misho    1723: 
        !          1724: # func_parse_options [ARG]...
        !          1725: # ---------------------------
        !          1726: # The main option parsing loop.
        !          1727: func_hookable func_parse_options
        !          1728: func_parse_options ()
1.1       misho    1729: {
1.1.1.2 ! misho    1730:     $debug_cmd
        !          1731: 
        !          1732:     func_parse_options_result=
        !          1733: 
        !          1734:     _G_rc_parse_options=false
        !          1735:     # this just eases exit handling
        !          1736:     while test $# -gt 0; do
        !          1737:       # Defer to hook functions for initial option parsing, so they
        !          1738:       # get priority in the event of reusing an option name.
        !          1739:       if func_run_hooks func_parse_options ${1+"$@"}; then
        !          1740:         eval set dummy "$func_run_hooks_result"; shift
        !          1741:         _G_rc_parse_options=:
        !          1742:       fi
        !          1743: 
        !          1744:       # Break out of the loop if we already parsed every option.
        !          1745:       test $# -gt 0 || break
        !          1746: 
        !          1747:       _G_match_parse_options=:
        !          1748:       _G_opt=$1
        !          1749:       shift
        !          1750:       case $_G_opt in
        !          1751:         --debug|-x)   debug_cmd='set -x'
        !          1752:                       func_echo "enabling shell trace mode"
        !          1753:                       $debug_cmd
        !          1754:                       ;;
        !          1755: 
        !          1756:         --no-warnings|--no-warning|--no-warn)
        !          1757:                       set dummy --warnings none ${1+"$@"}
        !          1758:                       shift
        !          1759:                      ;;
        !          1760: 
        !          1761:         --warnings|--warning|-W)
        !          1762:                       if test $# = 0 && func_missing_arg $_G_opt; then
        !          1763:                         _G_rc_parse_options=:
        !          1764:                         break
        !          1765:                       fi
        !          1766:                       case " $warning_categories $1" in
        !          1767:                         *" $1 "*)
        !          1768:                           # trailing space prevents matching last $1 above
        !          1769:                           func_append_uniq opt_warning_types " $1"
        !          1770:                           ;;
        !          1771:                         *all)
        !          1772:                           opt_warning_types=$warning_categories
        !          1773:                           ;;
        !          1774:                         *none)
        !          1775:                           opt_warning_types=none
        !          1776:                           warning_func=:
        !          1777:                           ;;
        !          1778:                         *error)
        !          1779:                           opt_warning_types=$warning_categories
        !          1780:                           warning_func=func_fatal_error
        !          1781:                           ;;
        !          1782:                         *)
        !          1783:                           func_fatal_error \
        !          1784:                              "unsupported warning category: '$1'"
        !          1785:                           ;;
        !          1786:                       esac
        !          1787:                       shift
        !          1788:                       ;;
        !          1789: 
        !          1790:         --verbose|-v) opt_verbose=: ;;
        !          1791:         --version)    func_version ;;
        !          1792:         -\?|-h)       func_usage ;;
        !          1793:         --help)       func_help ;;
        !          1794: 
        !          1795:        # Separate optargs to long options (plugins may need this):
        !          1796:        --*=*)        func_split_equals "$_G_opt"
        !          1797:                      set dummy "$func_split_equals_lhs" \
        !          1798:                           "$func_split_equals_rhs" ${1+"$@"}
        !          1799:                       shift
        !          1800:                       ;;
        !          1801: 
        !          1802:        # Separate optargs to short options:
        !          1803:         -W*)
        !          1804:                       func_split_short_opt "$_G_opt"
        !          1805:                       set dummy "$func_split_short_opt_name" \
        !          1806:                           "$func_split_short_opt_arg" ${1+"$@"}
        !          1807:                       shift
        !          1808:                       ;;
        !          1809: 
        !          1810:         # Separate non-argument short options:
        !          1811:         -\?*|-h*|-v*|-x*)
        !          1812:                       func_split_short_opt "$_G_opt"
        !          1813:                       set dummy "$func_split_short_opt_name" \
        !          1814:                           "-$func_split_short_opt_arg" ${1+"$@"}
        !          1815:                       shift
        !          1816:                       ;;
        !          1817: 
        !          1818:         --)           _G_rc_parse_options=: ; break ;;
        !          1819:         -*)           func_fatal_help "unrecognised option: '$_G_opt'" ;;
        !          1820:         *)            set dummy "$_G_opt" ${1+"$@"}; shift
        !          1821:                       _G_match_parse_options=false
        !          1822:                       break
        !          1823:                       ;;
        !          1824:       esac
        !          1825: 
        !          1826:       $_G_match_parse_options && _G_rc_parse_options=:
        !          1827:     done
        !          1828: 
        !          1829: 
        !          1830:     if $_G_rc_parse_options; then
        !          1831:       # save modified positional parameters for caller
        !          1832:       func_quote_for_eval ${1+"$@"}
        !          1833:       func_parse_options_result=$func_quote_for_eval_result
        !          1834:     fi
        !          1835: 
        !          1836:     $_G_rc_parse_options
1.1       misho    1837: }
                   1838: 
                   1839: 
1.1.1.2 ! misho    1840: # func_validate_options [ARG]...
        !          1841: # ------------------------------
        !          1842: # Perform any sanity checks on option settings and/or unconsumed
        !          1843: # arguments.
        !          1844: func_hookable func_validate_options
        !          1845: func_validate_options ()
1.1       misho    1846: {
1.1.1.2 ! misho    1847:     $debug_cmd
1.1       misho    1848: 
1.1.1.2 ! misho    1849:     _G_rc_validate_options=false
        !          1850: 
        !          1851:     # Display all warnings if -W was not given.
        !          1852:     test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
        !          1853: 
        !          1854:     if func_run_hooks func_validate_options ${1+"$@"}; then
        !          1855:       # save modified positional parameters for caller
        !          1856:       func_validate_options_result=$func_run_hooks_result
        !          1857:       _G_rc_validate_options=:
        !          1858:     fi
        !          1859: 
        !          1860:     # Bail if the options were screwed!
        !          1861:     $exit_cmd $EXIT_FAILURE
        !          1862: 
        !          1863:     $_G_rc_validate_options
1.1       misho    1864: }
                   1865: 
1.1.1.2 ! misho    1866: 
        !          1867: 
        !          1868: ## ----------------- ##
        !          1869: ## Helper functions. ##
        !          1870: ## ----------------- ##
        !          1871: 
        !          1872: # This section contains the helper functions used by the rest of the
        !          1873: # hookable option parser framework in ascii-betical order.
        !          1874: 
        !          1875: 
        !          1876: # func_fatal_help ARG...
        !          1877: # ----------------------
        !          1878: # Echo program name prefixed message to standard error, followed by
        !          1879: # a help hint, and exit.
        !          1880: func_fatal_help ()
1.1       misho    1881: {
1.1.1.2 ! misho    1882:     $debug_cmd
1.1       misho    1883: 
1.1.1.2 ! misho    1884:     eval \$ECHO \""Usage: $usage"\"
        !          1885:     eval \$ECHO \""$fatal_help"\"
        !          1886:     func_error ${1+"$@"}
        !          1887:     exit $EXIT_FAILURE
1.1       misho    1888: }
                   1889: 
1.1.1.2 ! misho    1890: 
        !          1891: # func_help
        !          1892: # ---------
        !          1893: # Echo long help message to standard output and exit.
1.1       misho    1894: func_help ()
                   1895: {
1.1.1.2 ! misho    1896:     $debug_cmd
1.1       misho    1897: 
1.1.1.2 ! misho    1898:     func_usage_message
        !          1899:     $ECHO "$long_help_message"
        !          1900:     exit 0
1.1       misho    1901: }
                   1902: 
1.1.1.2 ! misho    1903: 
        !          1904: # func_missing_arg ARGNAME
        !          1905: # ------------------------
1.1       misho    1906: # Echo program name prefixed message to standard error and set global
                   1907: # exit_cmd.
                   1908: func_missing_arg ()
                   1909: {
1.1.1.2 ! misho    1910:     $debug_cmd
1.1       misho    1911: 
1.1.1.2 ! misho    1912:     func_error "Missing argument for '$1'."
1.1       misho    1913:     exit_cmd=exit
                   1914: }
                   1915: 
                   1916: 
1.1.1.2 ! misho    1917: # func_split_equals STRING
        !          1918: # ------------------------
        !          1919: # Set func_split_equals_lhs and func_split_equals_rhs shell variables after
        !          1920: # splitting STRING at the '=' sign.
        !          1921: test -z "$_G_HAVE_XSI_OPS" \
        !          1922:     && (eval 'x=a/b/c;
        !          1923:       test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
        !          1924:     && _G_HAVE_XSI_OPS=yes
        !          1925: 
        !          1926: if test yes = "$_G_HAVE_XSI_OPS"
        !          1927: then
        !          1928:   # This is an XSI compatible shell, allowing a faster implementation...
        !          1929:   eval 'func_split_equals ()
        !          1930:   {
        !          1931:       $debug_cmd
        !          1932: 
        !          1933:       func_split_equals_lhs=${1%%=*}
        !          1934:       func_split_equals_rhs=${1#*=}
        !          1935:       test "x$func_split_equals_lhs" = "x$1" \
        !          1936:         && func_split_equals_rhs=
        !          1937:   }'
        !          1938: else
        !          1939:   # ...otherwise fall back to using expr, which is often a shell builtin.
        !          1940:   func_split_equals ()
        !          1941:   {
        !          1942:       $debug_cmd
        !          1943: 
        !          1944:       func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'`
        !          1945:       func_split_equals_rhs=
        !          1946:       test "x$func_split_equals_lhs" = "x$1" \
        !          1947:         || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'`
        !          1948:   }
        !          1949: fi #func_split_equals
        !          1950: 
        !          1951: 
        !          1952: # func_split_short_opt SHORTOPT
        !          1953: # -----------------------------
1.1       misho    1954: # Set func_split_short_opt_name and func_split_short_opt_arg shell
                   1955: # variables after splitting SHORTOPT after the 2nd character.
1.1.1.2 ! misho    1956: if test yes = "$_G_HAVE_XSI_OPS"
        !          1957: then
        !          1958:   # This is an XSI compatible shell, allowing a faster implementation...
        !          1959:   eval 'func_split_short_opt ()
        !          1960:   {
        !          1961:       $debug_cmd
        !          1962: 
        !          1963:       func_split_short_opt_arg=${1#??}
        !          1964:       func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
        !          1965:   }'
        !          1966: else
        !          1967:   # ...otherwise fall back to using expr, which is often a shell builtin.
        !          1968:   func_split_short_opt ()
        !          1969:   {
        !          1970:       $debug_cmd
        !          1971: 
        !          1972:       func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'`
        !          1973:       func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'`
        !          1974:   }
        !          1975: fi #func_split_short_opt
        !          1976: 
        !          1977: 
        !          1978: # func_usage
        !          1979: # ----------
        !          1980: # Echo short help message to standard output and exit.
        !          1981: func_usage ()
1.1       misho    1982: {
1.1.1.2 ! misho    1983:     $debug_cmd
1.1       misho    1984: 
1.1.1.2 ! misho    1985:     func_usage_message
        !          1986:     $ECHO "Run '$progname --help |${PAGER-more}' for full usage"
        !          1987:     exit 0
        !          1988: }
1.1       misho    1989: 
                   1990: 
1.1.1.2 ! misho    1991: # func_usage_message
        !          1992: # ------------------
        !          1993: # Echo short help message to standard output.
        !          1994: func_usage_message ()
1.1       misho    1995: {
1.1.1.2 ! misho    1996:     $debug_cmd
1.1       misho    1997: 
1.1.1.2 ! misho    1998:     eval \$ECHO \""Usage: $usage"\"
        !          1999:     echo
        !          2000:     $SED -n 's|^# ||
        !          2001:         /^Written by/{
        !          2002:           x;p;x
        !          2003:         }
        !          2004:        h
        !          2005:        /^Written by/q' < "$progpath"
        !          2006:     echo
        !          2007:     eval \$ECHO \""$usage_message"\"
        !          2008: }
1.1       misho    2009: 
                   2010: 
1.1.1.2 ! misho    2011: # func_version
        !          2012: # ------------
        !          2013: # Echo version message to standard output and exit.
        !          2014: func_version ()
        !          2015: {
        !          2016:     $debug_cmd
1.1       misho    2017: 
1.1.1.2 ! misho    2018:     printf '%s\n' "$progname $scriptversion"
        !          2019:     $SED -n '
        !          2020:         /(C)/!b go
        !          2021:         :more
        !          2022:         /\./!{
        !          2023:           N
        !          2024:           s|\n# | |
        !          2025:           b more
        !          2026:         }
        !          2027:         :go
        !          2028:         /^# Written by /,/# warranty; / {
        !          2029:           s|^# ||
        !          2030:           s|^# *$||
        !          2031:           s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
        !          2032:           p
        !          2033:         }
        !          2034:         /^# Written by / {
        !          2035:           s|^# ||
        !          2036:           p
        !          2037:         }
        !          2038:         /^warranty; /q' < "$progpath"
1.1       misho    2039: 
1.1.1.2 ! misho    2040:     exit $?
        !          2041: }
1.1       misho    2042: 
                   2043: 
1.1.1.2 ! misho    2044: # Local variables:
        !          2045: # mode: shell-script
        !          2046: # sh-indentation: 2
        !          2047: # eval: (add-hook 'before-save-hook 'time-stamp)
        !          2048: # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
        !          2049: # time-stamp-time-zone: "UTC"
        !          2050: # End:
1.1       misho    2051: 
1.1.1.2 ! misho    2052: # Set a version string.
        !          2053: scriptversion='(GNU libtool) 2.4.6'
1.1       misho    2054: 
                   2055: 
1.1.1.2 ! misho    2056: # func_echo ARG...
        !          2057: # ----------------
        !          2058: # Libtool also displays the current mode in messages, so override
        !          2059: # funclib.sh func_echo with this custom definition.
        !          2060: func_echo ()
1.1       misho    2061: {
1.1.1.2 ! misho    2062:     $debug_cmd
1.1       misho    2063: 
1.1.1.2 ! misho    2064:     _G_message=$*
1.1       misho    2065: 
1.1.1.2 ! misho    2066:     func_echo_IFS=$IFS
        !          2067:     IFS=$nl
        !          2068:     for _G_line in $_G_message; do
        !          2069:       IFS=$func_echo_IFS
        !          2070:       $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line"
        !          2071:     done
        !          2072:     IFS=$func_echo_IFS
        !          2073: }
1.1       misho    2074: 
1.1.1.2 ! misho    2075: 
        !          2076: # func_warning ARG...
        !          2077: # -------------------
        !          2078: # Libtool warnings are not categorized, so override funclib.sh
        !          2079: # func_warning with this simpler definition.
        !          2080: func_warning ()
1.1       misho    2081: {
1.1.1.2 ! misho    2082:     $debug_cmd
1.1       misho    2083: 
1.1.1.2 ! misho    2084:     $warning_func ${1+"$@"}
        !          2085: }
1.1       misho    2086: 
                   2087: 
1.1.1.2 ! misho    2088: ## ---------------- ##
        !          2089: ## Options parsing. ##
        !          2090: ## ---------------- ##
        !          2091: 
        !          2092: # Hook in the functions to make sure our own options are parsed during
        !          2093: # the option parsing loop.
        !          2094: 
        !          2095: usage='$progpath [OPTION]... [MODE-ARG]...'
        !          2096: 
        !          2097: # Short help message in response to '-h'.
        !          2098: usage_message="Options:
        !          2099:        --config             show all configuration variables
        !          2100:        --debug              enable verbose shell tracing
        !          2101:    -n, --dry-run            display commands without modifying any files
        !          2102:        --features           display basic configuration information and exit
        !          2103:        --mode=MODE          use operation mode MODE
        !          2104:        --no-warnings        equivalent to '-Wnone'
        !          2105:        --preserve-dup-deps  don't remove duplicate dependency libraries
        !          2106:        --quiet, --silent    don't print informational messages
        !          2107:        --tag=TAG            use configuration variables from tag TAG
        !          2108:    -v, --verbose            print more informational messages than default
        !          2109:        --version            print version information
        !          2110:    -W, --warnings=CATEGORY  report the warnings falling in CATEGORY [all]
        !          2111:    -h, --help, --help-all   print short, long, or detailed help message
        !          2112: "
1.1       misho    2113: 
1.1.1.2 ! misho    2114: # Additional text appended to 'usage_message' in response to '--help'.
        !          2115: func_help ()
1.1       misho    2116: {
1.1.1.2 ! misho    2117:     $debug_cmd
1.1       misho    2118: 
1.1.1.2 ! misho    2119:     func_usage_message
        !          2120:     $ECHO "$long_help_message
1.1       misho    2121: 
1.1.1.2 ! misho    2122: MODE must be one of the following:
        !          2123: 
        !          2124:        clean           remove files from the build directory
        !          2125:        compile         compile a source file into a libtool object
        !          2126:        execute         automatically set library path, then run a program
        !          2127:        finish          complete the installation of libtool libraries
        !          2128:        install         install libraries or executables
        !          2129:        link            create a library or an executable
        !          2130:        uninstall       remove libraries from an installed directory
        !          2131: 
        !          2132: MODE-ARGS vary depending on the MODE.  When passed as first option,
        !          2133: '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that.
        !          2134: Try '$progname --help --mode=MODE' for a more detailed description of MODE.
        !          2135: 
        !          2136: When reporting a bug, please describe a test case to reproduce it and
        !          2137: include the following information:
        !          2138: 
        !          2139:        host-triplet:   $host
        !          2140:        shell:          $SHELL
        !          2141:        compiler:       $LTCC
        !          2142:        compiler flags: $LTCFLAGS
        !          2143:        linker:         $LD (gnu? $with_gnu_ld)
        !          2144:        version:        $progname $scriptversion Debian-2.4.6-10
        !          2145:        automake:       `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
        !          2146:        autoconf:       `($AUTOCONF --version) 2>/dev/null |$SED 1q`
        !          2147: 
        !          2148: Report bugs to <bug-libtool@gnu.org>.
        !          2149: GNU libtool home page: <http://www.gnu.org/s/libtool/>.
        !          2150: General help using GNU software: <http://www.gnu.org/gethelp/>."
        !          2151:     exit 0
        !          2152: }
        !          2153: 
        !          2154: 
        !          2155: # func_lo2o OBJECT-NAME
        !          2156: # ---------------------
        !          2157: # Transform OBJECT-NAME from a '.lo' suffix to the platform specific
        !          2158: # object suffix.
        !          2159: 
        !          2160: lo2o=s/\\.lo\$/.$objext/
        !          2161: o2lo=s/\\.$objext\$/.lo/
        !          2162: 
        !          2163: if test yes = "$_G_HAVE_XSI_OPS"; then
        !          2164:   eval 'func_lo2o ()
        !          2165:   {
        !          2166:     case $1 in
        !          2167:       *.lo) func_lo2o_result=${1%.lo}.$objext ;;
        !          2168:       *   ) func_lo2o_result=$1               ;;
        !          2169:     esac
        !          2170:   }'
        !          2171: 
        !          2172:   # func_xform LIBOBJ-OR-SOURCE
        !          2173:   # ---------------------------
        !          2174:   # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise)
        !          2175:   # suffix to a '.lo' libtool-object suffix.
        !          2176:   eval 'func_xform ()
        !          2177:   {
        !          2178:     func_xform_result=${1%.*}.lo
        !          2179:   }'
        !          2180: else
        !          2181:   # ...otherwise fall back to using sed.
        !          2182:   func_lo2o ()
        !          2183:   {
        !          2184:     func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"`
        !          2185:   }
        !          2186: 
        !          2187:   func_xform ()
        !          2188:   {
        !          2189:     func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'`
        !          2190:   }
        !          2191: fi
1.1       misho    2192: 
                   2193: 
1.1.1.2 ! misho    2194: # func_fatal_configuration ARG...
        !          2195: # -------------------------------
1.1       misho    2196: # Echo program name prefixed message to standard error, followed by
                   2197: # a configuration failure hint, and exit.
                   2198: func_fatal_configuration ()
                   2199: {
1.1.1.2 ! misho    2200:     func__fatal_error ${1+"$@"} \
        !          2201:       "See the $PACKAGE documentation for more information." \
        !          2202:       "Fatal configuration error."
1.1       misho    2203: }
                   2204: 
                   2205: 
                   2206: # func_config
1.1.1.2 ! misho    2207: # -----------
1.1       misho    2208: # Display the configuration for all the tags in this script.
                   2209: func_config ()
                   2210: {
                   2211:     re_begincf='^# ### BEGIN LIBTOOL'
                   2212:     re_endcf='^# ### END LIBTOOL'
                   2213: 
                   2214:     # Default configuration.
                   2215:     $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
                   2216: 
                   2217:     # Now print the configurations for the tags.
                   2218:     for tagname in $taglist; do
                   2219:       $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
                   2220:     done
                   2221: 
                   2222:     exit $?
                   2223: }
                   2224: 
1.1.1.2 ! misho    2225: 
1.1       misho    2226: # func_features
1.1.1.2 ! misho    2227: # -------------
1.1       misho    2228: # Display the features supported by this script.
                   2229: func_features ()
                   2230: {
                   2231:     echo "host: $host"
1.1.1.2 ! misho    2232:     if test yes = "$build_libtool_libs"; then
1.1       misho    2233:       echo "enable shared libraries"
                   2234:     else
                   2235:       echo "disable shared libraries"
                   2236:     fi
1.1.1.2 ! misho    2237:     if test yes = "$build_old_libs"; then
1.1       misho    2238:       echo "enable static libraries"
                   2239:     else
                   2240:       echo "disable static libraries"
                   2241:     fi
                   2242: 
                   2243:     exit $?
                   2244: }
                   2245: 
1.1.1.2 ! misho    2246: 
        !          2247: # func_enable_tag TAGNAME
        !          2248: # -----------------------
1.1       misho    2249: # Verify that TAGNAME is valid, and either flag an error and exit, or
                   2250: # enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
                   2251: # variable here.
                   2252: func_enable_tag ()
                   2253: {
1.1.1.2 ! misho    2254:     # Global variable:
        !          2255:     tagname=$1
1.1       misho    2256: 
1.1.1.2 ! misho    2257:     re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
        !          2258:     re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
        !          2259:     sed_extractcf=/$re_begincf/,/$re_endcf/p
        !          2260: 
        !          2261:     # Validate tagname.
        !          2262:     case $tagname in
        !          2263:       *[!-_A-Za-z0-9,/]*)
        !          2264:         func_fatal_error "invalid tag name: $tagname"
        !          2265:         ;;
        !          2266:     esac
1.1       misho    2267: 
1.1.1.2 ! misho    2268:     # Don't test for the "default" C tag, as we know it's
        !          2269:     # there but not specially marked.
        !          2270:     case $tagname in
        !          2271:         CC) ;;
1.1       misho    2272:     *)
1.1.1.2 ! misho    2273:         if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
        !          2274:          taglist="$taglist $tagname"
1.1       misho    2275: 
1.1.1.2 ! misho    2276:          # Evaluate the configuration.  Be careful to quote the path
        !          2277:          # and the sed script, to avoid splitting on whitespace, but
        !          2278:          # also don't use non-portable quotes within backquotes within
        !          2279:          # quotes we have to do it in 2 steps:
        !          2280:          extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
        !          2281:          eval "$extractedcf"
        !          2282:         else
        !          2283:          func_error "ignoring unknown tag $tagname"
        !          2284:         fi
        !          2285:         ;;
        !          2286:     esac
1.1       misho    2287: }
                   2288: 
1.1.1.2 ! misho    2289: 
1.1       misho    2290: # func_check_version_match
1.1.1.2 ! misho    2291: # ------------------------
1.1       misho    2292: # Ensure that we are using m4 macros, and libtool script from the same
                   2293: # release of libtool.
                   2294: func_check_version_match ()
                   2295: {
1.1.1.2 ! misho    2296:     if test "$package_revision" != "$macro_revision"; then
        !          2297:       if test "$VERSION" != "$macro_version"; then
        !          2298:         if test -z "$macro_version"; then
        !          2299:           cat >&2 <<_LT_EOF
1.1       misho    2300: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
                   2301: $progname: definition of this LT_INIT comes from an older release.
                   2302: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
                   2303: $progname: and run autoconf again.
                   2304: _LT_EOF
1.1.1.2 ! misho    2305:         else
        !          2306:           cat >&2 <<_LT_EOF
1.1       misho    2307: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
                   2308: $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
                   2309: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
                   2310: $progname: and run autoconf again.
                   2311: _LT_EOF
1.1.1.2 ! misho    2312:         fi
        !          2313:       else
        !          2314:         cat >&2 <<_LT_EOF
1.1       misho    2315: $progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
                   2316: $progname: but the definition of this LT_INIT comes from revision $macro_revision.
                   2317: $progname: You should recreate aclocal.m4 with macros from revision $package_revision
                   2318: $progname: of $PACKAGE $VERSION and run autoconf again.
                   2319: _LT_EOF
1.1.1.2 ! misho    2320:       fi
1.1       misho    2321: 
1.1.1.2 ! misho    2322:       exit $EXIT_MISMATCH
        !          2323:     fi
1.1       misho    2324: }
                   2325: 
                   2326: 
1.1.1.2 ! misho    2327: # libtool_options_prep [ARG]...
        !          2328: # -----------------------------
        !          2329: # Preparation for options parsed by libtool.
        !          2330: libtool_options_prep ()
        !          2331: {
        !          2332:     $debug_mode
1.1       misho    2333: 
1.1.1.2 ! misho    2334:     # Option defaults:
        !          2335:     opt_config=false
        !          2336:     opt_dlopen=
        !          2337:     opt_dry_run=false
        !          2338:     opt_help=false
        !          2339:     opt_mode=
        !          2340:     opt_preserve_dup_deps=false
        !          2341:     opt_quiet=false
1.1       misho    2342: 
1.1.1.2 ! misho    2343:     nonopt=
        !          2344:     preserve_args=
1.1       misho    2345: 
1.1.1.2 ! misho    2346:     _G_rc_lt_options_prep=:
1.1       misho    2347: 
1.1.1.2 ! misho    2348:     # Shorthand for --mode=foo, only valid as the first argument
        !          2349:     case $1 in
        !          2350:     clean|clea|cle|cl)
        !          2351:       shift; set dummy --mode clean ${1+"$@"}; shift
        !          2352:       ;;
        !          2353:     compile|compil|compi|comp|com|co|c)
        !          2354:       shift; set dummy --mode compile ${1+"$@"}; shift
        !          2355:       ;;
        !          2356:     execute|execut|execu|exec|exe|ex|e)
        !          2357:       shift; set dummy --mode execute ${1+"$@"}; shift
        !          2358:       ;;
        !          2359:     finish|finis|fini|fin|fi|f)
        !          2360:       shift; set dummy --mode finish ${1+"$@"}; shift
        !          2361:       ;;
        !          2362:     install|instal|insta|inst|ins|in|i)
        !          2363:       shift; set dummy --mode install ${1+"$@"}; shift
        !          2364:       ;;
        !          2365:     link|lin|li|l)
        !          2366:       shift; set dummy --mode link ${1+"$@"}; shift
        !          2367:       ;;
        !          2368:     uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
        !          2369:       shift; set dummy --mode uninstall ${1+"$@"}; shift
        !          2370:       ;;
        !          2371:     *)
        !          2372:       _G_rc_lt_options_prep=false
        !          2373:       ;;
1.1       misho    2374:     esac
                   2375: 
1.1.1.2 ! misho    2376:     if $_G_rc_lt_options_prep; then
        !          2377:       # Pass back the list of options.
        !          2378:       func_quote_for_eval ${1+"$@"}
        !          2379:       libtool_options_prep_result=$func_quote_for_eval_result
        !          2380:     fi
1.1       misho    2381: 
1.1.1.2 ! misho    2382:     $_G_rc_lt_options_prep
        !          2383: }
        !          2384: func_add_hook func_options_prep libtool_options_prep
1.1       misho    2385: 
                   2386: 
1.1.1.2 ! misho    2387: # libtool_parse_options [ARG]...
        !          2388: # ---------------------------------
        !          2389: # Provide handling for libtool specific options.
        !          2390: libtool_parse_options ()
        !          2391: {
        !          2392:     $debug_cmd
1.1       misho    2393: 
1.1.1.2 ! misho    2394:     _G_rc_lt_parse_options=false
        !          2395: 
        !          2396:     # Perform our own loop to consume as many options as possible in
        !          2397:     # each iteration.
        !          2398:     while test $# -gt 0; do
        !          2399:       _G_match_lt_parse_options=:
        !          2400:       _G_opt=$1
        !          2401:       shift
        !          2402:       case $_G_opt in
        !          2403:         --dry-run|--dryrun|-n)
        !          2404:                         opt_dry_run=:
        !          2405:                         ;;
        !          2406: 
        !          2407:         --config)       func_config ;;
        !          2408: 
        !          2409:         --dlopen|-dlopen)
        !          2410:                         opt_dlopen="${opt_dlopen+$opt_dlopen
        !          2411: }$1"
        !          2412:                         shift
        !          2413:                         ;;
        !          2414: 
        !          2415:         --preserve-dup-deps)
        !          2416:                         opt_preserve_dup_deps=: ;;
        !          2417: 
        !          2418:         --features)     func_features ;;
        !          2419: 
        !          2420:         --finish)       set dummy --mode finish ${1+"$@"}; shift ;;
        !          2421: 
        !          2422:         --help)         opt_help=: ;;
        !          2423: 
        !          2424:         --help-all)     opt_help=': help-all' ;;
        !          2425: 
        !          2426:         --mode)         test $# = 0 && func_missing_arg $_G_opt && break
        !          2427:                         opt_mode=$1
        !          2428:                         case $1 in
        !          2429:                           # Valid mode arguments:
        !          2430:                           clean|compile|execute|finish|install|link|relink|uninstall) ;;
        !          2431: 
        !          2432:                           # Catch anything else as an error
        !          2433:                           *) func_error "invalid argument for $_G_opt"
        !          2434:                              exit_cmd=exit
        !          2435:                              break
        !          2436:                              ;;
        !          2437:                         esac
        !          2438:                         shift
        !          2439:                         ;;
        !          2440: 
        !          2441:         --no-silent|--no-quiet)
        !          2442:                         opt_quiet=false
        !          2443:                         func_append preserve_args " $_G_opt"
        !          2444:                         ;;
        !          2445: 
        !          2446:         --no-warnings|--no-warning|--no-warn)
        !          2447:                         opt_warning=false
        !          2448:                         func_append preserve_args " $_G_opt"
        !          2449:                         ;;
        !          2450: 
        !          2451:         --no-verbose)
        !          2452:                         opt_verbose=false
        !          2453:                         func_append preserve_args " $_G_opt"
        !          2454:                         ;;
        !          2455: 
        !          2456:         --silent|--quiet)
        !          2457:                         opt_quiet=:
        !          2458:                         opt_verbose=false
        !          2459:                         func_append preserve_args " $_G_opt"
        !          2460:                         ;;
        !          2461: 
        !          2462:         --tag)          test $# = 0 && func_missing_arg $_G_opt && break
        !          2463:                         opt_tag=$1
        !          2464:                         func_append preserve_args " $_G_opt $1"
        !          2465:                         func_enable_tag "$1"
        !          2466:                         shift
        !          2467:                         ;;
        !          2468: 
        !          2469:         --verbose|-v)   opt_quiet=false
        !          2470:                         opt_verbose=:
        !          2471:                         func_append preserve_args " $_G_opt"
        !          2472:                         ;;
        !          2473: 
        !          2474:         # An option not handled by this hook function:
        !          2475:         *)              set dummy "$_G_opt" ${1+"$@"} ; shift
        !          2476:                         _G_match_lt_parse_options=false
        !          2477:                         break
        !          2478:                         ;;
        !          2479:       esac
        !          2480:       $_G_match_lt_parse_options && _G_rc_lt_parse_options=:
        !          2481:     done
1.1       misho    2482: 
1.1.1.2 ! misho    2483:     if $_G_rc_lt_parse_options; then
        !          2484:       # save modified positional parameters for caller
        !          2485:       func_quote_for_eval ${1+"$@"}
        !          2486:       libtool_parse_options_result=$func_quote_for_eval_result
1.1       misho    2487:     fi
                   2488: 
1.1.1.2 ! misho    2489:     $_G_rc_lt_parse_options
        !          2490: }
        !          2491: func_add_hook func_parse_options libtool_parse_options
        !          2492: 
1.1       misho    2493: 
1.1.1.2 ! misho    2494: 
        !          2495: # libtool_validate_options [ARG]...
        !          2496: # ---------------------------------
        !          2497: # Perform any sanity checks on option settings and/or unconsumed
        !          2498: # arguments.
        !          2499: libtool_validate_options ()
        !          2500: {
        !          2501:     # save first non-option argument
        !          2502:     if test 0 -lt $#; then
        !          2503:       nonopt=$1
        !          2504:       shift
1.1       misho    2505:     fi
                   2506: 
1.1.1.2 ! misho    2507:     # preserve --debug
        !          2508:     test : = "$debug_cmd" || func_append preserve_args " --debug"
1.1       misho    2509: 
1.1.1.2 ! misho    2510:     case $host in
        !          2511:       # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
        !          2512:       # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788
        !          2513:       *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*)
        !          2514:         # don't eliminate duplications in $postdeps and $predeps
        !          2515:         opt_duplicate_compiler_generated_deps=:
        !          2516:         ;;
        !          2517:       *)
        !          2518:         opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
        !          2519:         ;;
        !          2520:     esac
        !          2521: 
        !          2522:     $opt_help || {
        !          2523:       # Sanity checks first:
        !          2524:       func_check_version_match
        !          2525: 
        !          2526:       test yes != "$build_libtool_libs" \
        !          2527:         && test yes != "$build_old_libs" \
        !          2528:         && func_fatal_configuration "not configured to build any kind of library"
        !          2529: 
        !          2530:       # Darwin sucks
        !          2531:       eval std_shrext=\"$shrext_cmds\"
        !          2532: 
        !          2533:       # Only execute mode is allowed to have -dlopen flags.
        !          2534:       if test -n "$opt_dlopen" && test execute != "$opt_mode"; then
        !          2535:         func_error "unrecognized option '-dlopen'"
        !          2536:         $ECHO "$help" 1>&2
        !          2537:         exit $EXIT_FAILURE
        !          2538:       fi
        !          2539: 
        !          2540:       # Change the help message to a mode-specific one.
        !          2541:       generic_help=$help
        !          2542:       help="Try '$progname --help --mode=$opt_mode' for more information."
        !          2543:     }
1.1       misho    2544: 
1.1.1.2 ! misho    2545:     # Pass back the unparsed argument list
        !          2546:     func_quote_for_eval ${1+"$@"}
        !          2547:     libtool_validate_options_result=$func_quote_for_eval_result
1.1       misho    2548: }
1.1.1.2 ! misho    2549: func_add_hook func_validate_options libtool_validate_options
        !          2550: 
1.1       misho    2551: 
1.1.1.2 ! misho    2552: # Process options as early as possible so that --help and --version
        !          2553: # can return quickly.
        !          2554: func_options ${1+"$@"}
        !          2555: eval set dummy "$func_options_result"; shift
1.1       misho    2556: 
                   2557: 
                   2558: 
                   2559: ## ----------- ##
                   2560: ##    Main.    ##
                   2561: ## ----------- ##
                   2562: 
1.1.1.2 ! misho    2563: magic='%%%MAGIC variable%%%'
        !          2564: magic_exe='%%%MAGIC EXE variable%%%'
        !          2565: 
        !          2566: # Global variables.
        !          2567: extracted_archives=
        !          2568: extracted_serial=0
        !          2569: 
        !          2570: # If this variable is set in any of the actions, the command in it
        !          2571: # will be execed at the end.  This prevents here-documents from being
        !          2572: # left over by shells.
        !          2573: exec_cmd=
        !          2574: 
        !          2575: 
        !          2576: # A function that is used when there is no print builtin or printf.
        !          2577: func_fallback_echo ()
        !          2578: {
        !          2579:   eval 'cat <<_LTECHO_EOF
        !          2580: $1
        !          2581: _LTECHO_EOF'
        !          2582: }
        !          2583: 
        !          2584: # func_generated_by_libtool
        !          2585: # True iff stdin has been generated by Libtool. This function is only
        !          2586: # a basic sanity check; it will hardly flush out determined imposters.
        !          2587: func_generated_by_libtool_p ()
        !          2588: {
        !          2589:   $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
        !          2590: }
        !          2591: 
1.1       misho    2592: # func_lalib_p file
1.1.1.2 ! misho    2593: # True iff FILE is a libtool '.la' library or '.lo' object file.
1.1       misho    2594: # This function is only a basic sanity check; it will hardly flush out
                   2595: # determined imposters.
                   2596: func_lalib_p ()
                   2597: {
                   2598:     test -f "$1" &&
1.1.1.2 ! misho    2599:       $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p
1.1       misho    2600: }
                   2601: 
                   2602: # func_lalib_unsafe_p file
1.1.1.2 ! misho    2603: # True iff FILE is a libtool '.la' library or '.lo' object file.
1.1       misho    2604: # This function implements the same check as func_lalib_p without
                   2605: # resorting to external programs.  To this end, it redirects stdin and
                   2606: # closes it afterwards, without saving the original file descriptor.
                   2607: # As a safety measure, use it only where a negative result would be
1.1.1.2 ! misho    2608: # fatal anyway.  Works if 'file' does not exist.
1.1       misho    2609: func_lalib_unsafe_p ()
                   2610: {
                   2611:     lalib_p=no
                   2612:     if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
                   2613:        for lalib_p_l in 1 2 3 4
                   2614:        do
                   2615:            read lalib_p_line
1.1.1.2 ! misho    2616:            case $lalib_p_line in
1.1       misho    2617:                \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
                   2618:            esac
                   2619:        done
                   2620:        exec 0<&5 5<&-
                   2621:     fi
1.1.1.2 ! misho    2622:     test yes = "$lalib_p"
1.1       misho    2623: }
                   2624: 
                   2625: # func_ltwrapper_script_p file
                   2626: # True iff FILE is a libtool wrapper script
                   2627: # This function is only a basic sanity check; it will hardly flush out
                   2628: # determined imposters.
                   2629: func_ltwrapper_script_p ()
                   2630: {
1.1.1.2 ! misho    2631:     test -f "$1" &&
        !          2632:       $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p
1.1       misho    2633: }
                   2634: 
                   2635: # func_ltwrapper_executable_p file
                   2636: # True iff FILE is a libtool wrapper executable
                   2637: # This function is only a basic sanity check; it will hardly flush out
                   2638: # determined imposters.
                   2639: func_ltwrapper_executable_p ()
                   2640: {
                   2641:     func_ltwrapper_exec_suffix=
                   2642:     case $1 in
                   2643:     *.exe) ;;
                   2644:     *) func_ltwrapper_exec_suffix=.exe ;;
                   2645:     esac
                   2646:     $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
                   2647: }
                   2648: 
                   2649: # func_ltwrapper_scriptname file
                   2650: # Assumes file is an ltwrapper_executable
                   2651: # uses $file to determine the appropriate filename for a
                   2652: # temporary ltwrapper_script.
                   2653: func_ltwrapper_scriptname ()
                   2654: {
                   2655:     func_dirname_and_basename "$1" "" "."
                   2656:     func_stripname '' '.exe' "$func_basename_result"
1.1.1.2 ! misho    2657:     func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper
1.1       misho    2658: }
                   2659: 
                   2660: # func_ltwrapper_p file
                   2661: # True iff FILE is a libtool wrapper script or wrapper executable
                   2662: # This function is only a basic sanity check; it will hardly flush out
                   2663: # determined imposters.
                   2664: func_ltwrapper_p ()
                   2665: {
                   2666:     func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
                   2667: }
                   2668: 
                   2669: 
                   2670: # func_execute_cmds commands fail_cmd
                   2671: # Execute tilde-delimited COMMANDS.
                   2672: # If FAIL_CMD is given, eval that upon failure.
                   2673: # FAIL_CMD may read-access the current command in variable CMD!
                   2674: func_execute_cmds ()
                   2675: {
1.1.1.2 ! misho    2676:     $debug_cmd
        !          2677: 
1.1       misho    2678:     save_ifs=$IFS; IFS='~'
                   2679:     for cmd in $1; do
1.1.1.2 ! misho    2680:       IFS=$sp$nl
1.1       misho    2681:       eval cmd=\"$cmd\"
1.1.1.2 ! misho    2682:       IFS=$save_ifs
1.1       misho    2683:       func_show_eval "$cmd" "${2-:}"
                   2684:     done
                   2685:     IFS=$save_ifs
                   2686: }
                   2687: 
                   2688: 
                   2689: # func_source file
                   2690: # Source FILE, adding directory component if necessary.
                   2691: # Note that it is not necessary on cygwin/mingw to append a dot to
                   2692: # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
                   2693: # behavior happens only for exec(3), not for open(2)!  Also, sourcing
1.1.1.2 ! misho    2694: # 'FILE.' does not work on cygwin managed mounts.
1.1       misho    2695: func_source ()
                   2696: {
1.1.1.2 ! misho    2697:     $debug_cmd
        !          2698: 
1.1       misho    2699:     case $1 in
                   2700:     */* | *\\*)        . "$1" ;;
                   2701:     *)         . "./$1" ;;
                   2702:     esac
                   2703: }
                   2704: 
                   2705: 
                   2706: # func_resolve_sysroot PATH
                   2707: # Replace a leading = in PATH with a sysroot.  Store the result into
                   2708: # func_resolve_sysroot_result
                   2709: func_resolve_sysroot ()
                   2710: {
                   2711:   func_resolve_sysroot_result=$1
                   2712:   case $func_resolve_sysroot_result in
                   2713:   =*)
                   2714:     func_stripname '=' '' "$func_resolve_sysroot_result"
                   2715:     func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
                   2716:     ;;
                   2717:   esac
                   2718: }
                   2719: 
                   2720: # func_replace_sysroot PATH
                   2721: # If PATH begins with the sysroot, replace it with = and
                   2722: # store the result into func_replace_sysroot_result.
                   2723: func_replace_sysroot ()
                   2724: {
1.1.1.2 ! misho    2725:   case $lt_sysroot:$1 in
1.1       misho    2726:   ?*:"$lt_sysroot"*)
                   2727:     func_stripname "$lt_sysroot" '' "$1"
1.1.1.2 ! misho    2728:     func_replace_sysroot_result='='$func_stripname_result
1.1       misho    2729:     ;;
                   2730:   *)
                   2731:     # Including no sysroot.
                   2732:     func_replace_sysroot_result=$1
                   2733:     ;;
                   2734:   esac
                   2735: }
                   2736: 
                   2737: # func_infer_tag arg
                   2738: # Infer tagged configuration to use if any are available and
                   2739: # if one wasn't chosen via the "--tag" command line option.
                   2740: # Only attempt this if the compiler in the base compile
                   2741: # command doesn't match the default compiler.
                   2742: # arg is usually of the form 'gcc ...'
                   2743: func_infer_tag ()
                   2744: {
1.1.1.2 ! misho    2745:     $debug_cmd
        !          2746: 
1.1       misho    2747:     if test -n "$available_tags" && test -z "$tagname"; then
                   2748:       CC_quoted=
                   2749:       for arg in $CC; do
                   2750:        func_append_quoted CC_quoted "$arg"
                   2751:       done
                   2752:       CC_expanded=`func_echo_all $CC`
                   2753:       CC_quoted_expanded=`func_echo_all $CC_quoted`
                   2754:       case $@ in
                   2755:       # Blanks in the command may have been stripped by the calling shell,
                   2756:       # but not from the CC environment variable when configure was run.
                   2757:       " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
                   2758:       " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
                   2759:       # Blanks at the start of $base_compile will cause this to fail
                   2760:       # if we don't check for them as well.
                   2761:       *)
                   2762:        for z in $available_tags; do
                   2763:          if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
                   2764:            # Evaluate the configuration.
1.1.1.2 ! misho    2765:            eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
1.1       misho    2766:            CC_quoted=
                   2767:            for arg in $CC; do
                   2768:              # Double-quote args containing other shell metacharacters.
                   2769:              func_append_quoted CC_quoted "$arg"
                   2770:            done
                   2771:            CC_expanded=`func_echo_all $CC`
                   2772:            CC_quoted_expanded=`func_echo_all $CC_quoted`
                   2773:            case "$@ " in
                   2774:            " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
                   2775:            " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
                   2776:              # The compiler in the base compile command matches
                   2777:              # the one in the tagged configuration.
                   2778:              # Assume this is the tagged configuration we want.
                   2779:              tagname=$z
                   2780:              break
                   2781:              ;;
                   2782:            esac
                   2783:          fi
                   2784:        done
                   2785:        # If $tagname still isn't set, then no tagged configuration
                   2786:        # was found and let the user know that the "--tag" command
                   2787:        # line option must be used.
                   2788:        if test -z "$tagname"; then
                   2789:          func_echo "unable to infer tagged configuration"
1.1.1.2 ! misho    2790:          func_fatal_error "specify a tag with '--tag'"
1.1       misho    2791: #      else
                   2792: #        func_verbose "using $tagname tagged configuration"
                   2793:        fi
                   2794:        ;;
                   2795:       esac
                   2796:     fi
                   2797: }
                   2798: 
                   2799: 
                   2800: 
                   2801: # func_write_libtool_object output_name pic_name nonpic_name
                   2802: # Create a libtool object file (analogous to a ".la" file),
                   2803: # but don't create it if we're doing a dry run.
                   2804: func_write_libtool_object ()
                   2805: {
1.1.1.2 ! misho    2806:     write_libobj=$1
        !          2807:     if test yes = "$build_libtool_libs"; then
        !          2808:       write_lobj=\'$2\'
1.1       misho    2809:     else
                   2810:       write_lobj=none
                   2811:     fi
                   2812: 
1.1.1.2 ! misho    2813:     if test yes = "$build_old_libs"; then
        !          2814:       write_oldobj=\'$3\'
1.1       misho    2815:     else
                   2816:       write_oldobj=none
                   2817:     fi
                   2818: 
                   2819:     $opt_dry_run || {
                   2820:       cat >${write_libobj}T <<EOF
                   2821: # $write_libobj - a libtool object file
1.1.1.2 ! misho    2822: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
1.1       misho    2823: #
                   2824: # Please DO NOT delete this file!
                   2825: # It is necessary for linking the library.
                   2826: 
                   2827: # Name of the PIC object.
                   2828: pic_object=$write_lobj
                   2829: 
                   2830: # Name of the non-PIC object
                   2831: non_pic_object=$write_oldobj
                   2832: 
                   2833: EOF
1.1.1.2 ! misho    2834:       $MV "${write_libobj}T" "$write_libobj"
1.1       misho    2835:     }
                   2836: }
                   2837: 
                   2838: 
                   2839: ##################################################
                   2840: # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
                   2841: ##################################################
                   2842: 
                   2843: # func_convert_core_file_wine_to_w32 ARG
                   2844: # Helper function used by file name conversion functions when $build is *nix,
                   2845: # and $host is mingw, cygwin, or some other w32 environment. Relies on a
                   2846: # correctly configured wine environment available, with the winepath program
                   2847: # in $build's $PATH.
                   2848: #
                   2849: # ARG is the $build file name to be converted to w32 format.
                   2850: # Result is available in $func_convert_core_file_wine_to_w32_result, and will
                   2851: # be empty on error (or when ARG is empty)
                   2852: func_convert_core_file_wine_to_w32 ()
                   2853: {
1.1.1.2 ! misho    2854:   $debug_cmd
        !          2855: 
        !          2856:   func_convert_core_file_wine_to_w32_result=$1
1.1       misho    2857:   if test -n "$1"; then
                   2858:     # Unfortunately, winepath does not exit with a non-zero error code, so we
                   2859:     # are forced to check the contents of stdout. On the other hand, if the
                   2860:     # command is not found, the shell will set an exit code of 127 and print
                   2861:     # *an error message* to stdout. So we must check for both error code of
                   2862:     # zero AND non-empty stdout, which explains the odd construction:
                   2863:     func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
1.1.1.2 ! misho    2864:     if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then
1.1       misho    2865:       func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
1.1.1.2 ! misho    2866:         $SED -e "$sed_naive_backslashify"`
1.1       misho    2867:     else
                   2868:       func_convert_core_file_wine_to_w32_result=
                   2869:     fi
                   2870:   fi
                   2871: }
                   2872: # end: func_convert_core_file_wine_to_w32
                   2873: 
                   2874: 
                   2875: # func_convert_core_path_wine_to_w32 ARG
                   2876: # Helper function used by path conversion functions when $build is *nix, and
                   2877: # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
                   2878: # configured wine environment available, with the winepath program in $build's
                   2879: # $PATH. Assumes ARG has no leading or trailing path separator characters.
                   2880: #
                   2881: # ARG is path to be converted from $build format to win32.
                   2882: # Result is available in $func_convert_core_path_wine_to_w32_result.
                   2883: # Unconvertible file (directory) names in ARG are skipped; if no directory names
                   2884: # are convertible, then the result may be empty.
                   2885: func_convert_core_path_wine_to_w32 ()
                   2886: {
1.1.1.2 ! misho    2887:   $debug_cmd
        !          2888: 
1.1       misho    2889:   # unfortunately, winepath doesn't convert paths, only file names
1.1.1.2 ! misho    2890:   func_convert_core_path_wine_to_w32_result=
1.1       misho    2891:   if test -n "$1"; then
                   2892:     oldIFS=$IFS
                   2893:     IFS=:
                   2894:     for func_convert_core_path_wine_to_w32_f in $1; do
                   2895:       IFS=$oldIFS
                   2896:       func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
1.1.1.2 ! misho    2897:       if test -n "$func_convert_core_file_wine_to_w32_result"; then
1.1       misho    2898:         if test -z "$func_convert_core_path_wine_to_w32_result"; then
1.1.1.2 ! misho    2899:           func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result
1.1       misho    2900:         else
                   2901:           func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
                   2902:         fi
                   2903:       fi
                   2904:     done
                   2905:     IFS=$oldIFS
                   2906:   fi
                   2907: }
                   2908: # end: func_convert_core_path_wine_to_w32
                   2909: 
                   2910: 
                   2911: # func_cygpath ARGS...
                   2912: # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
                   2913: # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
                   2914: # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
                   2915: # (2), returns the Cygwin file name or path in func_cygpath_result (input
                   2916: # file name or path is assumed to be in w32 format, as previously converted
                   2917: # from $build's *nix or MSYS format). In case (3), returns the w32 file name
                   2918: # or path in func_cygpath_result (input file name or path is assumed to be in
                   2919: # Cygwin format). Returns an empty string on error.
                   2920: #
                   2921: # ARGS are passed to cygpath, with the last one being the file name or path to
                   2922: # be converted.
                   2923: #
                   2924: # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
                   2925: # environment variable; do not put it in $PATH.
                   2926: func_cygpath ()
                   2927: {
1.1.1.2 ! misho    2928:   $debug_cmd
        !          2929: 
1.1       misho    2930:   if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
                   2931:     func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
                   2932:     if test "$?" -ne 0; then
                   2933:       # on failure, ensure result is empty
                   2934:       func_cygpath_result=
                   2935:     fi
                   2936:   else
                   2937:     func_cygpath_result=
1.1.1.2 ! misho    2938:     func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'"
1.1       misho    2939:   fi
                   2940: }
                   2941: #end: func_cygpath
                   2942: 
                   2943: 
                   2944: # func_convert_core_msys_to_w32 ARG
                   2945: # Convert file name or path ARG from MSYS format to w32 format.  Return
                   2946: # result in func_convert_core_msys_to_w32_result.
                   2947: func_convert_core_msys_to_w32 ()
                   2948: {
1.1.1.2 ! misho    2949:   $debug_cmd
        !          2950: 
1.1       misho    2951:   # awkward: cmd appends spaces to result
                   2952:   func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
1.1.1.2 ! misho    2953:     $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"`
1.1       misho    2954: }
                   2955: #end: func_convert_core_msys_to_w32
                   2956: 
                   2957: 
                   2958: # func_convert_file_check ARG1 ARG2
                   2959: # Verify that ARG1 (a file name in $build format) was converted to $host
                   2960: # format in ARG2. Otherwise, emit an error message, but continue (resetting
                   2961: # func_to_host_file_result to ARG1).
                   2962: func_convert_file_check ()
                   2963: {
1.1.1.2 ! misho    2964:   $debug_cmd
        !          2965: 
        !          2966:   if test -z "$2" && test -n "$1"; then
1.1       misho    2967:     func_error "Could not determine host file name corresponding to"
1.1.1.2 ! misho    2968:     func_error "  '$1'"
1.1       misho    2969:     func_error "Continuing, but uninstalled executables may not work."
                   2970:     # Fallback:
1.1.1.2 ! misho    2971:     func_to_host_file_result=$1
1.1       misho    2972:   fi
                   2973: }
                   2974: # end func_convert_file_check
                   2975: 
                   2976: 
                   2977: # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
                   2978: # Verify that FROM_PATH (a path in $build format) was converted to $host
                   2979: # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
                   2980: # func_to_host_file_result to a simplistic fallback value (see below).
                   2981: func_convert_path_check ()
                   2982: {
1.1.1.2 ! misho    2983:   $debug_cmd
        !          2984: 
1.1       misho    2985:   if test -z "$4" && test -n "$3"; then
                   2986:     func_error "Could not determine the host path corresponding to"
1.1.1.2 ! misho    2987:     func_error "  '$3'"
1.1       misho    2988:     func_error "Continuing, but uninstalled executables may not work."
                   2989:     # Fallback.  This is a deliberately simplistic "conversion" and
                   2990:     # should not be "improved".  See libtool.info.
                   2991:     if test "x$1" != "x$2"; then
                   2992:       lt_replace_pathsep_chars="s|$1|$2|g"
                   2993:       func_to_host_path_result=`echo "$3" |
                   2994:         $SED -e "$lt_replace_pathsep_chars"`
                   2995:     else
1.1.1.2 ! misho    2996:       func_to_host_path_result=$3
1.1       misho    2997:     fi
                   2998:   fi
                   2999: }
                   3000: # end func_convert_path_check
                   3001: 
                   3002: 
                   3003: # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
                   3004: # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
                   3005: # and appending REPL if ORIG matches BACKPAT.
                   3006: func_convert_path_front_back_pathsep ()
                   3007: {
1.1.1.2 ! misho    3008:   $debug_cmd
        !          3009: 
1.1       misho    3010:   case $4 in
1.1.1.2 ! misho    3011:   $1 ) func_to_host_path_result=$3$func_to_host_path_result
1.1       misho    3012:     ;;
                   3013:   esac
                   3014:   case $4 in
                   3015:   $2 ) func_append func_to_host_path_result "$3"
                   3016:     ;;
                   3017:   esac
                   3018: }
                   3019: # end func_convert_path_front_back_pathsep
                   3020: 
                   3021: 
                   3022: ##################################################
                   3023: # $build to $host FILE NAME CONVERSION FUNCTIONS #
                   3024: ##################################################
1.1.1.2 ! misho    3025: # invoked via '$to_host_file_cmd ARG'
1.1       misho    3026: #
                   3027: # In each case, ARG is the path to be converted from $build to $host format.
                   3028: # Result will be available in $func_to_host_file_result.
                   3029: 
                   3030: 
                   3031: # func_to_host_file ARG
                   3032: # Converts the file name ARG from $build format to $host format. Return result
                   3033: # in func_to_host_file_result.
                   3034: func_to_host_file ()
                   3035: {
1.1.1.2 ! misho    3036:   $debug_cmd
        !          3037: 
1.1       misho    3038:   $to_host_file_cmd "$1"
                   3039: }
                   3040: # end func_to_host_file
                   3041: 
                   3042: 
                   3043: # func_to_tool_file ARG LAZY
                   3044: # converts the file name ARG from $build format to toolchain format. Return
                   3045: # result in func_to_tool_file_result.  If the conversion in use is listed
                   3046: # in (the comma separated) LAZY, no conversion takes place.
                   3047: func_to_tool_file ()
                   3048: {
1.1.1.2 ! misho    3049:   $debug_cmd
        !          3050: 
1.1       misho    3051:   case ,$2, in
                   3052:     *,"$to_tool_file_cmd",*)
                   3053:       func_to_tool_file_result=$1
                   3054:       ;;
                   3055:     *)
                   3056:       $to_tool_file_cmd "$1"
                   3057:       func_to_tool_file_result=$func_to_host_file_result
                   3058:       ;;
                   3059:   esac
                   3060: }
                   3061: # end func_to_tool_file
                   3062: 
                   3063: 
                   3064: # func_convert_file_noop ARG
                   3065: # Copy ARG to func_to_host_file_result.
                   3066: func_convert_file_noop ()
                   3067: {
1.1.1.2 ! misho    3068:   func_to_host_file_result=$1
1.1       misho    3069: }
                   3070: # end func_convert_file_noop
                   3071: 
                   3072: 
                   3073: # func_convert_file_msys_to_w32 ARG
                   3074: # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
                   3075: # conversion to w32 is not available inside the cwrapper.  Returns result in
                   3076: # func_to_host_file_result.
                   3077: func_convert_file_msys_to_w32 ()
                   3078: {
1.1.1.2 ! misho    3079:   $debug_cmd
        !          3080: 
        !          3081:   func_to_host_file_result=$1
1.1       misho    3082:   if test -n "$1"; then
                   3083:     func_convert_core_msys_to_w32 "$1"
1.1.1.2 ! misho    3084:     func_to_host_file_result=$func_convert_core_msys_to_w32_result
1.1       misho    3085:   fi
                   3086:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3087: }
                   3088: # end func_convert_file_msys_to_w32
                   3089: 
                   3090: 
                   3091: # func_convert_file_cygwin_to_w32 ARG
                   3092: # Convert file name ARG from Cygwin to w32 format.  Returns result in
                   3093: # func_to_host_file_result.
                   3094: func_convert_file_cygwin_to_w32 ()
                   3095: {
1.1.1.2 ! misho    3096:   $debug_cmd
        !          3097: 
        !          3098:   func_to_host_file_result=$1
1.1       misho    3099:   if test -n "$1"; then
                   3100:     # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
                   3101:     # LT_CYGPATH in this case.
                   3102:     func_to_host_file_result=`cygpath -m "$1"`
                   3103:   fi
                   3104:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3105: }
                   3106: # end func_convert_file_cygwin_to_w32
                   3107: 
                   3108: 
                   3109: # func_convert_file_nix_to_w32 ARG
                   3110: # Convert file name ARG from *nix to w32 format.  Requires a wine environment
                   3111: # and a working winepath. Returns result in func_to_host_file_result.
                   3112: func_convert_file_nix_to_w32 ()
                   3113: {
1.1.1.2 ! misho    3114:   $debug_cmd
        !          3115: 
        !          3116:   func_to_host_file_result=$1
1.1       misho    3117:   if test -n "$1"; then
                   3118:     func_convert_core_file_wine_to_w32 "$1"
1.1.1.2 ! misho    3119:     func_to_host_file_result=$func_convert_core_file_wine_to_w32_result
1.1       misho    3120:   fi
                   3121:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3122: }
                   3123: # end func_convert_file_nix_to_w32
                   3124: 
                   3125: 
                   3126: # func_convert_file_msys_to_cygwin ARG
                   3127: # Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
                   3128: # Returns result in func_to_host_file_result.
                   3129: func_convert_file_msys_to_cygwin ()
                   3130: {
1.1.1.2 ! misho    3131:   $debug_cmd
        !          3132: 
        !          3133:   func_to_host_file_result=$1
1.1       misho    3134:   if test -n "$1"; then
                   3135:     func_convert_core_msys_to_w32 "$1"
                   3136:     func_cygpath -u "$func_convert_core_msys_to_w32_result"
1.1.1.2 ! misho    3137:     func_to_host_file_result=$func_cygpath_result
1.1       misho    3138:   fi
                   3139:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3140: }
                   3141: # end func_convert_file_msys_to_cygwin
                   3142: 
                   3143: 
                   3144: # func_convert_file_nix_to_cygwin ARG
                   3145: # Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
                   3146: # in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
                   3147: # in func_to_host_file_result.
                   3148: func_convert_file_nix_to_cygwin ()
                   3149: {
1.1.1.2 ! misho    3150:   $debug_cmd
        !          3151: 
        !          3152:   func_to_host_file_result=$1
1.1       misho    3153:   if test -n "$1"; then
                   3154:     # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
                   3155:     func_convert_core_file_wine_to_w32 "$1"
                   3156:     func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
1.1.1.2 ! misho    3157:     func_to_host_file_result=$func_cygpath_result
1.1       misho    3158:   fi
                   3159:   func_convert_file_check "$1" "$func_to_host_file_result"
                   3160: }
                   3161: # end func_convert_file_nix_to_cygwin
                   3162: 
                   3163: 
                   3164: #############################################
                   3165: # $build to $host PATH CONVERSION FUNCTIONS #
                   3166: #############################################
1.1.1.2 ! misho    3167: # invoked via '$to_host_path_cmd ARG'
1.1       misho    3168: #
                   3169: # In each case, ARG is the path to be converted from $build to $host format.
                   3170: # The result will be available in $func_to_host_path_result.
                   3171: #
                   3172: # Path separators are also converted from $build format to $host format.  If
                   3173: # ARG begins or ends with a path separator character, it is preserved (but
                   3174: # converted to $host format) on output.
                   3175: #
                   3176: # All path conversion functions are named using the following convention:
                   3177: #   file name conversion function    : func_convert_file_X_to_Y ()
                   3178: #   path conversion function         : func_convert_path_X_to_Y ()
                   3179: # where, for any given $build/$host combination the 'X_to_Y' value is the
                   3180: # same.  If conversion functions are added for new $build/$host combinations,
                   3181: # the two new functions must follow this pattern, or func_init_to_host_path_cmd
                   3182: # will break.
                   3183: 
                   3184: 
                   3185: # func_init_to_host_path_cmd
                   3186: # Ensures that function "pointer" variable $to_host_path_cmd is set to the
                   3187: # appropriate value, based on the value of $to_host_file_cmd.
                   3188: to_host_path_cmd=
                   3189: func_init_to_host_path_cmd ()
                   3190: {
1.1.1.2 ! misho    3191:   $debug_cmd
        !          3192: 
1.1       misho    3193:   if test -z "$to_host_path_cmd"; then
                   3194:     func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
1.1.1.2 ! misho    3195:     to_host_path_cmd=func_convert_path_$func_stripname_result
1.1       misho    3196:   fi
                   3197: }
                   3198: 
                   3199: 
                   3200: # func_to_host_path ARG
                   3201: # Converts the path ARG from $build format to $host format. Return result
                   3202: # in func_to_host_path_result.
                   3203: func_to_host_path ()
                   3204: {
1.1.1.2 ! misho    3205:   $debug_cmd
        !          3206: 
1.1       misho    3207:   func_init_to_host_path_cmd
                   3208:   $to_host_path_cmd "$1"
                   3209: }
                   3210: # end func_to_host_path
                   3211: 
                   3212: 
                   3213: # func_convert_path_noop ARG
                   3214: # Copy ARG to func_to_host_path_result.
                   3215: func_convert_path_noop ()
                   3216: {
1.1.1.2 ! misho    3217:   func_to_host_path_result=$1
1.1       misho    3218: }
                   3219: # end func_convert_path_noop
                   3220: 
                   3221: 
                   3222: # func_convert_path_msys_to_w32 ARG
                   3223: # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
                   3224: # conversion to w32 is not available inside the cwrapper.  Returns result in
                   3225: # func_to_host_path_result.
                   3226: func_convert_path_msys_to_w32 ()
                   3227: {
1.1.1.2 ! misho    3228:   $debug_cmd
        !          3229: 
        !          3230:   func_to_host_path_result=$1
1.1       misho    3231:   if test -n "$1"; then
                   3232:     # Remove leading and trailing path separator characters from ARG.  MSYS
                   3233:     # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
                   3234:     # and winepath ignores them completely.
                   3235:     func_stripname : : "$1"
                   3236:     func_to_host_path_tmp1=$func_stripname_result
                   3237:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
1.1.1.2 ! misho    3238:     func_to_host_path_result=$func_convert_core_msys_to_w32_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_msys_to_w32
                   3245: 
                   3246: 
                   3247: # func_convert_path_cygwin_to_w32 ARG
                   3248: # Convert path ARG from Cygwin to w32 format.  Returns result in
                   3249: # func_to_host_file_result.
                   3250: func_convert_path_cygwin_to_w32 ()
                   3251: {
1.1.1.2 ! misho    3252:   $debug_cmd
        !          3253: 
        !          3254:   func_to_host_path_result=$1
1.1       misho    3255:   if test -n "$1"; then
                   3256:     # See func_convert_path_msys_to_w32:
                   3257:     func_stripname : : "$1"
                   3258:     func_to_host_path_tmp1=$func_stripname_result
                   3259:     func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
                   3260:     func_convert_path_check : ";" \
                   3261:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3262:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   3263:   fi
                   3264: }
                   3265: # end func_convert_path_cygwin_to_w32
                   3266: 
                   3267: 
                   3268: # func_convert_path_nix_to_w32 ARG
                   3269: # Convert path ARG from *nix to w32 format.  Requires a wine environment and
                   3270: # a working winepath.  Returns result in func_to_host_file_result.
                   3271: func_convert_path_nix_to_w32 ()
                   3272: {
1.1.1.2 ! misho    3273:   $debug_cmd
        !          3274: 
        !          3275:   func_to_host_path_result=$1
1.1       misho    3276:   if test -n "$1"; then
                   3277:     # See func_convert_path_msys_to_w32:
                   3278:     func_stripname : : "$1"
                   3279:     func_to_host_path_tmp1=$func_stripname_result
                   3280:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
1.1.1.2 ! misho    3281:     func_to_host_path_result=$func_convert_core_path_wine_to_w32_result
1.1       misho    3282:     func_convert_path_check : ";" \
                   3283:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3284:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   3285:   fi
                   3286: }
                   3287: # end func_convert_path_nix_to_w32
                   3288: 
                   3289: 
                   3290: # func_convert_path_msys_to_cygwin ARG
                   3291: # Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
                   3292: # Returns result in func_to_host_file_result.
                   3293: func_convert_path_msys_to_cygwin ()
                   3294: {
1.1.1.2 ! misho    3295:   $debug_cmd
        !          3296: 
        !          3297:   func_to_host_path_result=$1
1.1       misho    3298:   if test -n "$1"; then
                   3299:     # See func_convert_path_msys_to_w32:
                   3300:     func_stripname : : "$1"
                   3301:     func_to_host_path_tmp1=$func_stripname_result
                   3302:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
                   3303:     func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
1.1.1.2 ! misho    3304:     func_to_host_path_result=$func_cygpath_result
1.1       misho    3305:     func_convert_path_check : : \
                   3306:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3307:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
                   3308:   fi
                   3309: }
                   3310: # end func_convert_path_msys_to_cygwin
                   3311: 
                   3312: 
                   3313: # func_convert_path_nix_to_cygwin ARG
                   3314: # Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
                   3315: # a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
                   3316: # func_to_host_file_result.
                   3317: func_convert_path_nix_to_cygwin ()
                   3318: {
1.1.1.2 ! misho    3319:   $debug_cmd
        !          3320: 
        !          3321:   func_to_host_path_result=$1
1.1       misho    3322:   if test -n "$1"; then
                   3323:     # Remove leading and trailing path separator characters from
                   3324:     # ARG. msys behavior is inconsistent here, cygpath turns them
                   3325:     # into '.;' and ';.', and winepath ignores them completely.
                   3326:     func_stripname : : "$1"
                   3327:     func_to_host_path_tmp1=$func_stripname_result
                   3328:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
                   3329:     func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
1.1.1.2 ! misho    3330:     func_to_host_path_result=$func_cygpath_result
1.1       misho    3331:     func_convert_path_check : : \
                   3332:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   3333:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
                   3334:   fi
                   3335: }
                   3336: # end func_convert_path_nix_to_cygwin
                   3337: 
                   3338: 
1.1.1.2 ! misho    3339: # func_dll_def_p FILE
        !          3340: # True iff FILE is a Windows DLL '.def' file.
        !          3341: # Keep in sync with _LT_DLL_DEF_P in libtool.m4
        !          3342: func_dll_def_p ()
        !          3343: {
        !          3344:   $debug_cmd
        !          3345: 
        !          3346:   func_dll_def_p_tmp=`$SED -n \
        !          3347:     -e 's/^[    ]*//' \
        !          3348:     -e '/^\(;.*\)*$/d' \
        !          3349:     -e 's/^\(EXPORTS\|LIBRARY\)\([      ].*\)*$/DEF/p' \
        !          3350:     -e q \
        !          3351:     "$1"`
        !          3352:   test DEF = "$func_dll_def_p_tmp"
        !          3353: }
        !          3354: 
        !          3355: 
1.1       misho    3356: # func_mode_compile arg...
                   3357: func_mode_compile ()
                   3358: {
1.1.1.2 ! misho    3359:     $debug_cmd
        !          3360: 
1.1       misho    3361:     # Get the compilation command and the source file.
                   3362:     base_compile=
1.1.1.2 ! misho    3363:     srcfile=$nonopt  #  always keep a non-empty value in "srcfile"
1.1       misho    3364:     suppress_opt=yes
                   3365:     suppress_output=
                   3366:     arg_mode=normal
                   3367:     libobj=
                   3368:     later=
                   3369:     pie_flag=
                   3370: 
                   3371:     for arg
                   3372:     do
                   3373:       case $arg_mode in
                   3374:       arg  )
                   3375:        # do not "continue".  Instead, add this to base_compile
1.1.1.2 ! misho    3376:        lastarg=$arg
1.1       misho    3377:        arg_mode=normal
                   3378:        ;;
                   3379: 
                   3380:       target )
1.1.1.2 ! misho    3381:        libobj=$arg
1.1       misho    3382:        arg_mode=normal
                   3383:        continue
                   3384:        ;;
                   3385: 
                   3386:       normal )
                   3387:        # Accept any command-line options.
                   3388:        case $arg in
                   3389:        -o)
                   3390:          test -n "$libobj" && \
1.1.1.2 ! misho    3391:            func_fatal_error "you cannot specify '-o' more than once"
1.1       misho    3392:          arg_mode=target
                   3393:          continue
                   3394:          ;;
                   3395: 
                   3396:        -pie | -fpie | -fPIE)
                   3397:           func_append pie_flag " $arg"
                   3398:          continue
                   3399:          ;;
                   3400: 
                   3401:        -shared | -static | -prefer-pic | -prefer-non-pic)
                   3402:          func_append later " $arg"
                   3403:          continue
                   3404:          ;;
                   3405: 
                   3406:        -no-suppress)
                   3407:          suppress_opt=no
                   3408:          continue
                   3409:          ;;
                   3410: 
                   3411:        -Xcompiler)
                   3412:          arg_mode=arg  #  the next one goes into the "base_compile" arg list
                   3413:          continue      #  The current "srcfile" will either be retained or
                   3414:          ;;            #  replaced later.  I would guess that would be a bug.
                   3415: 
                   3416:        -Wc,*)
                   3417:          func_stripname '-Wc,' '' "$arg"
                   3418:          args=$func_stripname_result
                   3419:          lastarg=
1.1.1.2 ! misho    3420:          save_ifs=$IFS; IFS=,
1.1       misho    3421:          for arg in $args; do
1.1.1.2 ! misho    3422:            IFS=$save_ifs
1.1       misho    3423:            func_append_quoted lastarg "$arg"
                   3424:          done
1.1.1.2 ! misho    3425:          IFS=$save_ifs
1.1       misho    3426:          func_stripname ' ' '' "$lastarg"
                   3427:          lastarg=$func_stripname_result
                   3428: 
                   3429:          # Add the arguments to base_compile.
                   3430:          func_append base_compile " $lastarg"
                   3431:          continue
                   3432:          ;;
                   3433: 
                   3434:        *)
                   3435:          # Accept the current argument as the source file.
                   3436:          # The previous "srcfile" becomes the current argument.
                   3437:          #
1.1.1.2 ! misho    3438:          lastarg=$srcfile
        !          3439:          srcfile=$arg
1.1       misho    3440:          ;;
                   3441:        esac  #  case $arg
                   3442:        ;;
                   3443:       esac    #  case $arg_mode
                   3444: 
                   3445:       # Aesthetically quote the previous argument.
                   3446:       func_append_quoted base_compile "$lastarg"
                   3447:     done # for arg
                   3448: 
                   3449:     case $arg_mode in
                   3450:     arg)
                   3451:       func_fatal_error "you must specify an argument for -Xcompile"
                   3452:       ;;
                   3453:     target)
1.1.1.2 ! misho    3454:       func_fatal_error "you must specify a target with '-o'"
1.1       misho    3455:       ;;
                   3456:     *)
                   3457:       # Get the name of the library object.
                   3458:       test -z "$libobj" && {
                   3459:        func_basename "$srcfile"
1.1.1.2 ! misho    3460:        libobj=$func_basename_result
1.1       misho    3461:       }
                   3462:       ;;
                   3463:     esac
                   3464: 
                   3465:     # Recognize several different file suffixes.
                   3466:     # If the user specifies -o file.o, it is replaced with file.lo
                   3467:     case $libobj in
                   3468:     *.[cCFSifmso] | \
                   3469:     *.ada | *.adb | *.ads | *.asm | \
                   3470:     *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
1.1.1.2 ! misho    3471:     *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
1.1       misho    3472:       func_xform "$libobj"
                   3473:       libobj=$func_xform_result
                   3474:       ;;
                   3475:     esac
                   3476: 
                   3477:     case $libobj in
                   3478:     *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
                   3479:     *)
1.1.1.2 ! misho    3480:       func_fatal_error "cannot determine name of library object from '$libobj'"
1.1       misho    3481:       ;;
                   3482:     esac
                   3483: 
                   3484:     func_infer_tag $base_compile
                   3485: 
                   3486:     for arg in $later; do
                   3487:       case $arg in
                   3488:       -shared)
1.1.1.2 ! misho    3489:        test yes = "$build_libtool_libs" \
        !          3490:          || func_fatal_configuration "cannot build a shared library"
1.1       misho    3491:        build_old_libs=no
                   3492:        continue
                   3493:        ;;
                   3494: 
                   3495:       -static)
                   3496:        build_libtool_libs=no
                   3497:        build_old_libs=yes
                   3498:        continue
                   3499:        ;;
                   3500: 
                   3501:       -prefer-pic)
                   3502:        pic_mode=yes
                   3503:        continue
                   3504:        ;;
                   3505: 
                   3506:       -prefer-non-pic)
                   3507:        pic_mode=no
                   3508:        continue
                   3509:        ;;
                   3510:       esac
                   3511:     done
                   3512: 
                   3513:     func_quote_for_eval "$libobj"
                   3514:     test "X$libobj" != "X$func_quote_for_eval_result" \
                   3515:       && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'   &()|`$[]' \
1.1.1.2 ! misho    3516:       && func_warning "libobj name '$libobj' may not contain shell special characters."
1.1       misho    3517:     func_dirname_and_basename "$obj" "/" ""
1.1.1.2 ! misho    3518:     objname=$func_basename_result
        !          3519:     xdir=$func_dirname_result
        !          3520:     lobj=$xdir$objdir/$objname
1.1       misho    3521: 
                   3522:     test -z "$base_compile" && \
                   3523:       func_fatal_help "you must specify a compilation command"
                   3524: 
                   3525:     # Delete any leftover library objects.
1.1.1.2 ! misho    3526:     if test yes = "$build_old_libs"; then
1.1       misho    3527:       removelist="$obj $lobj $libobj ${libobj}T"
                   3528:     else
                   3529:       removelist="$lobj $libobj ${libobj}T"
                   3530:     fi
                   3531: 
                   3532:     # On Cygwin there's no "real" PIC flag so we must build both object types
                   3533:     case $host_os in
                   3534:     cygwin* | mingw* | pw32* | os2* | cegcc*)
                   3535:       pic_mode=default
                   3536:       ;;
                   3537:     esac
1.1.1.2 ! misho    3538:     if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then
1.1       misho    3539:       # non-PIC code in shared libraries is not supported
                   3540:       pic_mode=default
                   3541:     fi
                   3542: 
                   3543:     # Calculate the filename of the output object if compiler does
                   3544:     # not support -o with -c
1.1.1.2 ! misho    3545:     if test no = "$compiler_c_o"; then
        !          3546:       output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext
        !          3547:       lockfile=$output_obj.lock
1.1       misho    3548:     else
                   3549:       output_obj=
                   3550:       need_locks=no
                   3551:       lockfile=
                   3552:     fi
                   3553: 
                   3554:     # Lock this critical section if it is needed
                   3555:     # We use this script file to make the link, it avoids creating a new file
1.1.1.2 ! misho    3556:     if test yes = "$need_locks"; then
1.1       misho    3557:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
                   3558:        func_echo "Waiting for $lockfile to be removed"
                   3559:        sleep 2
                   3560:       done
1.1.1.2 ! misho    3561:     elif test warn = "$need_locks"; then
1.1       misho    3562:       if test -f "$lockfile"; then
                   3563:        $ECHO "\
                   3564: *** ERROR, $lockfile exists and contains:
                   3565: `cat $lockfile 2>/dev/null`
                   3566: 
                   3567: This indicates that another process is trying to use the same
                   3568: temporary object file, and libtool could not work around it because
1.1.1.2 ! misho    3569: your compiler does not support '-c' and '-o' together.  If you
1.1       misho    3570: repeat this compilation, it may succeed, by chance, but you had better
                   3571: avoid parallel builds (make -j) in this platform, or get a better
                   3572: compiler."
                   3573: 
                   3574:        $opt_dry_run || $RM $removelist
                   3575:        exit $EXIT_FAILURE
                   3576:       fi
                   3577:       func_append removelist " $output_obj"
                   3578:       $ECHO "$srcfile" > "$lockfile"
                   3579:     fi
                   3580: 
                   3581:     $opt_dry_run || $RM $removelist
                   3582:     func_append removelist " $lockfile"
                   3583:     trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
                   3584: 
                   3585:     func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
                   3586:     srcfile=$func_to_tool_file_result
                   3587:     func_quote_for_eval "$srcfile"
                   3588:     qsrcfile=$func_quote_for_eval_result
                   3589: 
                   3590:     # Only build a PIC object if we are building libtool libraries.
1.1.1.2 ! misho    3591:     if test yes = "$build_libtool_libs"; then
1.1       misho    3592:       # Without this assignment, base_compile gets emptied.
                   3593:       fbsd_hideous_sh_bug=$base_compile
                   3594: 
1.1.1.2 ! misho    3595:       if test no != "$pic_mode"; then
1.1       misho    3596:        command="$base_compile $qsrcfile $pic_flag"
                   3597:       else
                   3598:        # Don't build PIC code
                   3599:        command="$base_compile $qsrcfile"
                   3600:       fi
                   3601: 
                   3602:       func_mkdir_p "$xdir$objdir"
                   3603: 
                   3604:       if test -z "$output_obj"; then
                   3605:        # Place PIC objects in $objdir
                   3606:        func_append command " -o $lobj"
                   3607:       fi
                   3608: 
                   3609:       func_show_eval_locale "$command" \
                   3610:           'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
                   3611: 
1.1.1.2 ! misho    3612:       if test warn = "$need_locks" &&
1.1       misho    3613:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
                   3614:        $ECHO "\
                   3615: *** ERROR, $lockfile contains:
                   3616: `cat $lockfile 2>/dev/null`
                   3617: 
                   3618: but it should contain:
                   3619: $srcfile
                   3620: 
                   3621: This indicates that another process is trying to use the same
                   3622: temporary object file, and libtool could not work around it because
1.1.1.2 ! misho    3623: your compiler does not support '-c' and '-o' together.  If you
1.1       misho    3624: repeat this compilation, it may succeed, by chance, but you had better
                   3625: avoid parallel builds (make -j) in this platform, or get a better
                   3626: compiler."
                   3627: 
                   3628:        $opt_dry_run || $RM $removelist
                   3629:        exit $EXIT_FAILURE
                   3630:       fi
                   3631: 
                   3632:       # Just move the object if needed, then go on to compile the next one
                   3633:       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
                   3634:        func_show_eval '$MV "$output_obj" "$lobj"' \
                   3635:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
                   3636:       fi
                   3637: 
                   3638:       # Allow error messages only from the first compilation.
1.1.1.2 ! misho    3639:       if test yes = "$suppress_opt"; then
1.1       misho    3640:        suppress_output=' >/dev/null 2>&1'
                   3641:       fi
                   3642:     fi
                   3643: 
                   3644:     # Only build a position-dependent object if we build old libraries.
1.1.1.2 ! misho    3645:     if test yes = "$build_old_libs"; then
        !          3646:       if test yes != "$pic_mode"; then
1.1       misho    3647:        # Don't build PIC code
                   3648:        command="$base_compile $qsrcfile$pie_flag"
                   3649:       else
                   3650:        command="$base_compile $qsrcfile $pic_flag"
                   3651:       fi
1.1.1.2 ! misho    3652:       if test yes = "$compiler_c_o"; then
1.1       misho    3653:        func_append command " -o $obj"
                   3654:       fi
                   3655: 
                   3656:       # Suppress compiler output if we already did a PIC compilation.
                   3657:       func_append command "$suppress_output"
                   3658:       func_show_eval_locale "$command" \
                   3659:         '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
                   3660: 
1.1.1.2 ! misho    3661:       if test warn = "$need_locks" &&
1.1       misho    3662:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
                   3663:        $ECHO "\
                   3664: *** ERROR, $lockfile contains:
                   3665: `cat $lockfile 2>/dev/null`
                   3666: 
                   3667: but it should contain:
                   3668: $srcfile
                   3669: 
                   3670: This indicates that another process is trying to use the same
                   3671: temporary object file, and libtool could not work around it because
1.1.1.2 ! misho    3672: your compiler does not support '-c' and '-o' together.  If you
1.1       misho    3673: repeat this compilation, it may succeed, by chance, but you had better
                   3674: avoid parallel builds (make -j) in this platform, or get a better
                   3675: compiler."
                   3676: 
                   3677:        $opt_dry_run || $RM $removelist
                   3678:        exit $EXIT_FAILURE
                   3679:       fi
                   3680: 
                   3681:       # Just move the object if needed
                   3682:       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
                   3683:        func_show_eval '$MV "$output_obj" "$obj"' \
                   3684:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
                   3685:       fi
                   3686:     fi
                   3687: 
                   3688:     $opt_dry_run || {
                   3689:       func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
                   3690: 
                   3691:       # Unlock the critical section if it was locked
1.1.1.2 ! misho    3692:       if test no != "$need_locks"; then
1.1       misho    3693:        removelist=$lockfile
                   3694:         $RM "$lockfile"
                   3695:       fi
                   3696:     }
                   3697: 
                   3698:     exit $EXIT_SUCCESS
                   3699: }
                   3700: 
                   3701: $opt_help || {
1.1.1.2 ! misho    3702:   test compile = "$opt_mode" && func_mode_compile ${1+"$@"}
1.1       misho    3703: }
                   3704: 
                   3705: func_mode_help ()
                   3706: {
                   3707:     # We need to display help for each of the modes.
                   3708:     case $opt_mode in
                   3709:       "")
                   3710:         # Generic help is extracted from the usage comments
                   3711:         # at the start of this file.
                   3712:         func_help
                   3713:         ;;
                   3714: 
                   3715:       clean)
                   3716:         $ECHO \
                   3717: "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
                   3718: 
                   3719: Remove files from the build directory.
                   3720: 
                   3721: RM is the name of the program to use to delete files associated with each FILE
1.1.1.2 ! misho    3722: (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
1.1       misho    3723: to RM.
                   3724: 
                   3725: If FILE is a libtool library, object or program, all the files associated
                   3726: with it are deleted. Otherwise, only FILE itself is deleted using RM."
                   3727:         ;;
                   3728: 
                   3729:       compile)
                   3730:       $ECHO \
                   3731: "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
                   3732: 
                   3733: Compile a source file into a libtool library object.
                   3734: 
                   3735: This mode accepts the following additional options:
                   3736: 
                   3737:   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
                   3738:   -no-suppress      do not suppress compiler output for multiple passes
                   3739:   -prefer-pic       try to build PIC objects only
                   3740:   -prefer-non-pic   try to build non-PIC objects only
1.1.1.2 ! misho    3741:   -shared           do not build a '.o' file suitable for static linking
        !          3742:   -static           only build a '.o' file suitable for static linking
1.1       misho    3743:   -Wc,FLAG          pass FLAG directly to the compiler
                   3744: 
1.1.1.2 ! misho    3745: COMPILE-COMMAND is a command to be used in creating a 'standard' object file
1.1       misho    3746: from the given SOURCEFILE.
                   3747: 
                   3748: The output file name is determined by removing the directory component from
1.1.1.2 ! misho    3749: SOURCEFILE, then substituting the C source code suffix '.c' with the
        !          3750: library object suffix, '.lo'."
1.1       misho    3751:         ;;
                   3752: 
                   3753:       execute)
                   3754:         $ECHO \
                   3755: "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
                   3756: 
                   3757: Automatically set library path, then run a program.
                   3758: 
                   3759: This mode accepts the following additional options:
                   3760: 
                   3761:   -dlopen FILE      add the directory containing FILE to the library path
                   3762: 
1.1.1.2 ! misho    3763: This mode sets the library path environment variable according to '-dlopen'
1.1       misho    3764: flags.
                   3765: 
                   3766: If any of the ARGS are libtool executable wrappers, then they are translated
                   3767: into their corresponding uninstalled binary, and any of their required library
                   3768: directories are added to the library path.
                   3769: 
                   3770: Then, COMMAND is executed, with ARGS as arguments."
                   3771:         ;;
                   3772: 
                   3773:       finish)
                   3774:         $ECHO \
                   3775: "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
                   3776: 
                   3777: Complete the installation of libtool libraries.
                   3778: 
                   3779: Each LIBDIR is a directory that contains libtool libraries.
                   3780: 
                   3781: The commands that this mode executes may require superuser privileges.  Use
1.1.1.2 ! misho    3782: the '--dry-run' option if you just want to see what would be executed."
1.1       misho    3783:         ;;
                   3784: 
                   3785:       install)
                   3786:         $ECHO \
                   3787: "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
                   3788: 
                   3789: Install executables or libraries.
                   3790: 
                   3791: INSTALL-COMMAND is the installation command.  The first component should be
1.1.1.2 ! misho    3792: either the 'install' or 'cp' program.
1.1       misho    3793: 
                   3794: The following components of INSTALL-COMMAND are treated specially:
                   3795: 
                   3796:   -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
                   3797: 
                   3798: The rest of the components are interpreted as arguments to that command (only
                   3799: BSD-compatible install options are recognized)."
                   3800:         ;;
                   3801: 
                   3802:       link)
                   3803:         $ECHO \
                   3804: "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
                   3805: 
                   3806: Link object files or libraries together to form another library, or to
                   3807: create an executable program.
                   3808: 
                   3809: LINK-COMMAND is a command using the C compiler that you would use to create
                   3810: a program from several object files.
                   3811: 
                   3812: The following components of LINK-COMMAND are treated specially:
                   3813: 
                   3814:   -all-static       do not do any dynamic linking at all
                   3815:   -avoid-version    do not add a version suffix if possible
                   3816:   -bindir BINDIR    specify path to binaries directory (for systems where
                   3817:                     libraries must be found in the PATH setting at runtime)
1.1.1.2 ! misho    3818:   -dlopen FILE      '-dlpreopen' FILE if it cannot be dlopened at runtime
1.1       misho    3819:   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
                   3820:   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
                   3821:   -export-symbols SYMFILE
                   3822:                     try to export only the symbols listed in SYMFILE
                   3823:   -export-symbols-regex REGEX
                   3824:                     try to export only the symbols matching REGEX
                   3825:   -LLIBDIR          search LIBDIR for required installed libraries
                   3826:   -lNAME            OUTPUT-FILE requires the installed library libNAME
                   3827:   -module           build a library that can dlopened
                   3828:   -no-fast-install  disable the fast-install mode
                   3829:   -no-install       link a not-installable executable
                   3830:   -no-undefined     declare that a library does not refer to external symbols
                   3831:   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
1.1.1.2 ! misho    3832:   -objectlist FILE  use a list of object files found in FILE to specify objects
        !          3833:   -os2dllname NAME  force a short DLL name on OS/2 (no effect on other OSes)
1.1       misho    3834:   -precious-files-regex REGEX
                   3835:                     don't remove output files matching REGEX
                   3836:   -release RELEASE  specify package release information
                   3837:   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
                   3838:   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
                   3839:   -shared           only do dynamic linking of libtool libraries
                   3840:   -shrext SUFFIX    override the standard shared library file extension
                   3841:   -static           do not do any dynamic linking of uninstalled libtool libraries
                   3842:   -static-libtool-libs
                   3843:                     do not do any dynamic linking of libtool libraries
                   3844:   -version-info CURRENT[:REVISION[:AGE]]
                   3845:                     specify library version info [each variable defaults to 0]
                   3846:   -weak LIBNAME     declare that the target provides the LIBNAME interface
                   3847:   -Wc,FLAG
                   3848:   -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
                   3849:   -Wl,FLAG
                   3850:   -Xlinker FLAG     pass linker-specific FLAG directly to the linker
                   3851:   -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
                   3852: 
1.1.1.2 ! misho    3853: All other options (arguments beginning with '-') are ignored.
1.1       misho    3854: 
1.1.1.2 ! misho    3855: Every other argument is treated as a filename.  Files ending in '.la' are
1.1       misho    3856: treated as uninstalled libtool libraries, other files are standard or library
                   3857: object files.
                   3858: 
1.1.1.2 ! misho    3859: If the OUTPUT-FILE ends in '.la', then a libtool library is created,
        !          3860: only library objects ('.lo' files) may be specified, and '-rpath' is
1.1       misho    3861: required, except when creating a convenience library.
                   3862: 
1.1.1.2 ! misho    3863: If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created
        !          3864: using 'ar' and 'ranlib', or on Windows using 'lib'.
1.1       misho    3865: 
1.1.1.2 ! misho    3866: If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file
1.1       misho    3867: is created, otherwise an executable program is created."
                   3868:         ;;
                   3869: 
                   3870:       uninstall)
                   3871:         $ECHO \
                   3872: "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
                   3873: 
                   3874: Remove libraries from an installation directory.
                   3875: 
                   3876: RM is the name of the program to use to delete files associated with each FILE
1.1.1.2 ! misho    3877: (typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
1.1       misho    3878: to RM.
                   3879: 
                   3880: If FILE is a libtool library, all the files associated with it are deleted.
                   3881: Otherwise, only FILE itself is deleted using RM."
                   3882:         ;;
                   3883: 
                   3884:       *)
1.1.1.2 ! misho    3885:         func_fatal_help "invalid operation mode '$opt_mode'"
1.1       misho    3886:         ;;
                   3887:     esac
                   3888: 
                   3889:     echo
1.1.1.2 ! misho    3890:     $ECHO "Try '$progname --help' for more information about other modes."
1.1       misho    3891: }
                   3892: 
                   3893: # Now that we've collected a possible --mode arg, show help if necessary
                   3894: if $opt_help; then
1.1.1.2 ! misho    3895:   if test : = "$opt_help"; then
1.1       misho    3896:     func_mode_help
                   3897:   else
                   3898:     {
                   3899:       func_help noexit
                   3900:       for opt_mode in compile link execute install finish uninstall clean; do
                   3901:        func_mode_help
                   3902:       done
1.1.1.2 ! misho    3903:     } | $SED -n '1p; 2,$s/^Usage:/  or: /p'
1.1       misho    3904:     {
                   3905:       func_help noexit
                   3906:       for opt_mode in compile link execute install finish uninstall clean; do
                   3907:        echo
                   3908:        func_mode_help
                   3909:       done
                   3910:     } |
1.1.1.2 ! misho    3911:     $SED '1d
1.1       misho    3912:       /^When reporting/,/^Report/{
                   3913:        H
                   3914:        d
                   3915:       }
                   3916:       $x
                   3917:       /information about other modes/d
                   3918:       /more detailed .*MODE/d
                   3919:       s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
                   3920:   fi
                   3921:   exit $?
                   3922: fi
                   3923: 
                   3924: 
                   3925: # func_mode_execute arg...
                   3926: func_mode_execute ()
                   3927: {
1.1.1.2 ! misho    3928:     $debug_cmd
        !          3929: 
1.1       misho    3930:     # The first argument is the command name.
1.1.1.2 ! misho    3931:     cmd=$nonopt
1.1       misho    3932:     test -z "$cmd" && \
                   3933:       func_fatal_help "you must specify a COMMAND"
                   3934: 
                   3935:     # Handle -dlopen flags immediately.
                   3936:     for file in $opt_dlopen; do
                   3937:       test -f "$file" \
1.1.1.2 ! misho    3938:        || func_fatal_help "'$file' is not a file"
1.1       misho    3939: 
                   3940:       dir=
                   3941:       case $file in
                   3942:       *.la)
                   3943:        func_resolve_sysroot "$file"
                   3944:        file=$func_resolve_sysroot_result
                   3945: 
                   3946:        # Check to see that this really is a libtool archive.
                   3947:        func_lalib_unsafe_p "$file" \
1.1.1.2 ! misho    3948:          || func_fatal_help "'$lib' is not a valid libtool archive"
1.1       misho    3949: 
                   3950:        # Read the libtool library.
                   3951:        dlname=
                   3952:        library_names=
                   3953:        func_source "$file"
                   3954: 
                   3955:        # Skip this library if it cannot be dlopened.
                   3956:        if test -z "$dlname"; then
                   3957:          # Warn if it was a shared library.
                   3958:          test -n "$library_names" && \
1.1.1.2 ! misho    3959:            func_warning "'$file' was not linked with '-export-dynamic'"
1.1       misho    3960:          continue
                   3961:        fi
                   3962: 
                   3963:        func_dirname "$file" "" "."
1.1.1.2 ! misho    3964:        dir=$func_dirname_result
1.1       misho    3965: 
                   3966:        if test -f "$dir/$objdir/$dlname"; then
                   3967:          func_append dir "/$objdir"
                   3968:        else
                   3969:          if test ! -f "$dir/$dlname"; then
1.1.1.2 ! misho    3970:            func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'"
1.1       misho    3971:          fi
                   3972:        fi
                   3973:        ;;
                   3974: 
                   3975:       *.lo)
                   3976:        # Just add the directory containing the .lo file.
                   3977:        func_dirname "$file" "" "."
1.1.1.2 ! misho    3978:        dir=$func_dirname_result
1.1       misho    3979:        ;;
                   3980: 
                   3981:       *)
1.1.1.2 ! misho    3982:        func_warning "'-dlopen' is ignored for non-libtool libraries and objects"
1.1       misho    3983:        continue
                   3984:        ;;
                   3985:       esac
                   3986: 
                   3987:       # Get the absolute pathname.
                   3988:       absdir=`cd "$dir" && pwd`
1.1.1.2 ! misho    3989:       test -n "$absdir" && dir=$absdir
1.1       misho    3990: 
                   3991:       # Now add the directory to shlibpath_var.
                   3992:       if eval "test -z \"\$$shlibpath_var\""; then
                   3993:        eval "$shlibpath_var=\"\$dir\""
                   3994:       else
                   3995:        eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
                   3996:       fi
                   3997:     done
                   3998: 
                   3999:     # This variable tells wrapper scripts just to set shlibpath_var
                   4000:     # rather than running their programs.
1.1.1.2 ! misho    4001:     libtool_execute_magic=$magic
1.1       misho    4002: 
                   4003:     # Check if any of the arguments is a wrapper script.
                   4004:     args=
                   4005:     for file
                   4006:     do
                   4007:       case $file in
                   4008:       -* | *.la | *.lo ) ;;
                   4009:       *)
                   4010:        # Do a test to see if this is really a libtool program.
                   4011:        if func_ltwrapper_script_p "$file"; then
                   4012:          func_source "$file"
                   4013:          # Transform arg to wrapped name.
1.1.1.2 ! misho    4014:          file=$progdir/$program
1.1       misho    4015:        elif func_ltwrapper_executable_p "$file"; then
                   4016:          func_ltwrapper_scriptname "$file"
                   4017:          func_source "$func_ltwrapper_scriptname_result"
                   4018:          # Transform arg to wrapped name.
1.1.1.2 ! misho    4019:          file=$progdir/$program
1.1       misho    4020:        fi
                   4021:        ;;
                   4022:       esac
                   4023:       # Quote arguments (to preserve shell metacharacters).
                   4024:       func_append_quoted args "$file"
                   4025:     done
                   4026: 
1.1.1.2 ! misho    4027:     if $opt_dry_run; then
        !          4028:       # Display what would be done.
        !          4029:       if test -n "$shlibpath_var"; then
        !          4030:        eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
        !          4031:        echo "export $shlibpath_var"
        !          4032:       fi
        !          4033:       $ECHO "$cmd$args"
        !          4034:       exit $EXIT_SUCCESS
        !          4035:     else
1.1       misho    4036:       if test -n "$shlibpath_var"; then
                   4037:        # Export the shlibpath_var.
                   4038:        eval "export $shlibpath_var"
                   4039:       fi
                   4040: 
                   4041:       # Restore saved environment variables
                   4042:       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
                   4043:       do
                   4044:        eval "if test \"\${save_$lt_var+set}\" = set; then
                   4045:                 $lt_var=\$save_$lt_var; export $lt_var
                   4046:              else
                   4047:                $lt_unset $lt_var
                   4048:              fi"
                   4049:       done
                   4050: 
                   4051:       # Now prepare to actually exec the command.
1.1.1.2 ! misho    4052:       exec_cmd=\$cmd$args
1.1       misho    4053:     fi
                   4054: }
                   4055: 
1.1.1.2 ! misho    4056: test execute = "$opt_mode" && func_mode_execute ${1+"$@"}
1.1       misho    4057: 
                   4058: 
                   4059: # func_mode_finish arg...
                   4060: func_mode_finish ()
                   4061: {
1.1.1.2 ! misho    4062:     $debug_cmd
        !          4063: 
1.1       misho    4064:     libs=
                   4065:     libdirs=
                   4066:     admincmds=
                   4067: 
                   4068:     for opt in "$nonopt" ${1+"$@"}
                   4069:     do
                   4070:       if test -d "$opt"; then
                   4071:        func_append libdirs " $opt"
                   4072: 
                   4073:       elif test -f "$opt"; then
                   4074:        if func_lalib_unsafe_p "$opt"; then
                   4075:          func_append libs " $opt"
                   4076:        else
1.1.1.2 ! misho    4077:          func_warning "'$opt' is not a valid libtool archive"
1.1       misho    4078:        fi
                   4079: 
                   4080:       else
1.1.1.2 ! misho    4081:        func_fatal_error "invalid argument '$opt'"
1.1       misho    4082:       fi
                   4083:     done
                   4084: 
                   4085:     if test -n "$libs"; then
                   4086:       if test -n "$lt_sysroot"; then
                   4087:         sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
                   4088:         sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
                   4089:       else
                   4090:         sysroot_cmd=
                   4091:       fi
                   4092: 
                   4093:       # Remove sysroot references
                   4094:       if $opt_dry_run; then
                   4095:         for lib in $libs; do
1.1.1.2 ! misho    4096:           echo "removing references to $lt_sysroot and '=' prefixes from $lib"
1.1       misho    4097:         done
                   4098:       else
                   4099:         tmpdir=`func_mktempdir`
                   4100:         for lib in $libs; do
1.1.1.2 ! misho    4101:          $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
1.1       misho    4102:            > $tmpdir/tmp-la
                   4103:          mv -f $tmpdir/tmp-la $lib
                   4104:        done
                   4105:         ${RM}r "$tmpdir"
                   4106:       fi
                   4107:     fi
                   4108: 
                   4109:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
                   4110:       for libdir in $libdirs; do
                   4111:        if test -n "$finish_cmds"; then
                   4112:          # Do each command in the finish commands.
                   4113:          func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
                   4114: '"$cmd"'"'
                   4115:        fi
                   4116:        if test -n "$finish_eval"; then
                   4117:          # Do the single finish_eval.
                   4118:          eval cmds=\"$finish_eval\"
                   4119:          $opt_dry_run || eval "$cmds" || func_append admincmds "
                   4120:        $cmds"
                   4121:        fi
                   4122:       done
                   4123:     fi
                   4124: 
                   4125:     # Exit here if they wanted silent mode.
1.1.1.2 ! misho    4126:     $opt_quiet && exit $EXIT_SUCCESS
1.1       misho    4127: 
                   4128:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
                   4129:       echo "----------------------------------------------------------------------"
                   4130:       echo "Libraries have been installed in:"
                   4131:       for libdir in $libdirs; do
                   4132:        $ECHO "   $libdir"
                   4133:       done
                   4134:       echo
                   4135:       echo "If you ever happen to want to link against installed libraries"
                   4136:       echo "in a given directory, LIBDIR, you must either use libtool, and"
1.1.1.2 ! misho    4137:       echo "specify the full pathname of the library, or use the '-LLIBDIR'"
1.1       misho    4138:       echo "flag during linking and do at least one of the following:"
                   4139:       if test -n "$shlibpath_var"; then
1.1.1.2 ! misho    4140:        echo "   - add LIBDIR to the '$shlibpath_var' environment variable"
1.1       misho    4141:        echo "     during execution"
                   4142:       fi
                   4143:       if test -n "$runpath_var"; then
1.1.1.2 ! misho    4144:        echo "   - add LIBDIR to the '$runpath_var' environment variable"
1.1       misho    4145:        echo "     during linking"
                   4146:       fi
                   4147:       if test -n "$hardcode_libdir_flag_spec"; then
                   4148:        libdir=LIBDIR
                   4149:        eval flag=\"$hardcode_libdir_flag_spec\"
                   4150: 
1.1.1.2 ! misho    4151:        $ECHO "   - use the '$flag' linker flag"
1.1       misho    4152:       fi
                   4153:       if test -n "$admincmds"; then
                   4154:        $ECHO "   - have your system administrator run these commands:$admincmds"
                   4155:       fi
                   4156:       if test -f /etc/ld.so.conf; then
1.1.1.2 ! misho    4157:        echo "   - have your system administrator add LIBDIR to '/etc/ld.so.conf'"
1.1       misho    4158:       fi
                   4159:       echo
                   4160: 
                   4161:       echo "See any operating system documentation about shared libraries for"
                   4162:       case $host in
                   4163:        solaris2.[6789]|solaris2.1[0-9])
                   4164:          echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
                   4165:          echo "pages."
                   4166:          ;;
                   4167:        *)
                   4168:          echo "more information, such as the ld(1) and ld.so(8) manual pages."
                   4169:          ;;
                   4170:       esac
                   4171:       echo "----------------------------------------------------------------------"
                   4172:     fi
                   4173:     exit $EXIT_SUCCESS
                   4174: }
                   4175: 
1.1.1.2 ! misho    4176: test finish = "$opt_mode" && func_mode_finish ${1+"$@"}
1.1       misho    4177: 
                   4178: 
                   4179: # func_mode_install arg...
                   4180: func_mode_install ()
                   4181: {
1.1.1.2 ! misho    4182:     $debug_cmd
        !          4183: 
1.1       misho    4184:     # There may be an optional sh(1) argument at the beginning of
                   4185:     # install_prog (especially on Windows NT).
1.1.1.2 ! misho    4186:     if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" ||
1.1       misho    4187:        # Allow the use of GNU shtool's install command.
1.1.1.2 ! misho    4188:        case $nonopt in *shtool*) :;; *) false;; esac
        !          4189:     then
1.1       misho    4190:       # Aesthetically quote it.
                   4191:       func_quote_for_eval "$nonopt"
                   4192:       install_prog="$func_quote_for_eval_result "
                   4193:       arg=$1
                   4194:       shift
                   4195:     else
                   4196:       install_prog=
                   4197:       arg=$nonopt
                   4198:     fi
                   4199: 
                   4200:     # The real first argument should be the name of the installation program.
                   4201:     # Aesthetically quote it.
                   4202:     func_quote_for_eval "$arg"
                   4203:     func_append install_prog "$func_quote_for_eval_result"
                   4204:     install_shared_prog=$install_prog
                   4205:     case " $install_prog " in
                   4206:       *[\\\ /]cp\ *) install_cp=: ;;
                   4207:       *) install_cp=false ;;
                   4208:     esac
                   4209: 
                   4210:     # We need to accept at least all the BSD install flags.
                   4211:     dest=
                   4212:     files=
                   4213:     opts=
                   4214:     prev=
                   4215:     install_type=
1.1.1.2 ! misho    4216:     isdir=false
1.1       misho    4217:     stripme=
                   4218:     no_mode=:
                   4219:     for arg
                   4220:     do
                   4221:       arg2=
                   4222:       if test -n "$dest"; then
                   4223:        func_append files " $dest"
                   4224:        dest=$arg
                   4225:        continue
                   4226:       fi
                   4227: 
                   4228:       case $arg in
1.1.1.2 ! misho    4229:       -d) isdir=: ;;
1.1       misho    4230:       -f)
                   4231:        if $install_cp; then :; else
                   4232:          prev=$arg
                   4233:        fi
                   4234:        ;;
                   4235:       -g | -m | -o)
                   4236:        prev=$arg
                   4237:        ;;
                   4238:       -s)
                   4239:        stripme=" -s"
                   4240:        continue
                   4241:        ;;
                   4242:       -*)
                   4243:        ;;
                   4244:       *)
                   4245:        # If the previous option needed an argument, then skip it.
                   4246:        if test -n "$prev"; then
1.1.1.2 ! misho    4247:          if test X-m = "X$prev" && test -n "$install_override_mode"; then
1.1       misho    4248:            arg2=$install_override_mode
                   4249:            no_mode=false
                   4250:          fi
                   4251:          prev=
                   4252:        else
                   4253:          dest=$arg
                   4254:          continue
                   4255:        fi
                   4256:        ;;
                   4257:       esac
                   4258: 
                   4259:       # Aesthetically quote the argument.
                   4260:       func_quote_for_eval "$arg"
                   4261:       func_append install_prog " $func_quote_for_eval_result"
                   4262:       if test -n "$arg2"; then
                   4263:        func_quote_for_eval "$arg2"
                   4264:       fi
                   4265:       func_append install_shared_prog " $func_quote_for_eval_result"
                   4266:     done
                   4267: 
                   4268:     test -z "$install_prog" && \
                   4269:       func_fatal_help "you must specify an install program"
                   4270: 
                   4271:     test -n "$prev" && \
1.1.1.2 ! misho    4272:       func_fatal_help "the '$prev' option requires an argument"
1.1       misho    4273: 
                   4274:     if test -n "$install_override_mode" && $no_mode; then
                   4275:       if $install_cp; then :; else
                   4276:        func_quote_for_eval "$install_override_mode"
                   4277:        func_append install_shared_prog " -m $func_quote_for_eval_result"
                   4278:       fi
                   4279:     fi
                   4280: 
                   4281:     if test -z "$files"; then
                   4282:       if test -z "$dest"; then
                   4283:        func_fatal_help "no file or destination specified"
                   4284:       else
                   4285:        func_fatal_help "you must specify a destination"
                   4286:       fi
                   4287:     fi
                   4288: 
                   4289:     # Strip any trailing slash from the destination.
                   4290:     func_stripname '' '/' "$dest"
                   4291:     dest=$func_stripname_result
                   4292: 
                   4293:     # Check to see that the destination is a directory.
1.1.1.2 ! misho    4294:     test -d "$dest" && isdir=:
        !          4295:     if $isdir; then
        !          4296:       destdir=$dest
1.1       misho    4297:       destname=
                   4298:     else
                   4299:       func_dirname_and_basename "$dest" "" "."
1.1.1.2 ! misho    4300:       destdir=$func_dirname_result
        !          4301:       destname=$func_basename_result
1.1       misho    4302: 
                   4303:       # Not a directory, so check to see that there is only one file specified.
                   4304:       set dummy $files; shift
                   4305:       test "$#" -gt 1 && \
1.1.1.2 ! misho    4306:        func_fatal_help "'$dest' is not a directory"
1.1       misho    4307:     fi
                   4308:     case $destdir in
                   4309:     [\\/]* | [A-Za-z]:[\\/]*) ;;
                   4310:     *)
                   4311:       for file in $files; do
                   4312:        case $file in
                   4313:        *.lo) ;;
                   4314:        *)
1.1.1.2 ! misho    4315:          func_fatal_help "'$destdir' must be an absolute directory name"
1.1       misho    4316:          ;;
                   4317:        esac
                   4318:       done
                   4319:       ;;
                   4320:     esac
                   4321: 
                   4322:     # This variable tells wrapper scripts just to set variables rather
                   4323:     # than running their programs.
1.1.1.2 ! misho    4324:     libtool_install_magic=$magic
1.1       misho    4325: 
                   4326:     staticlibs=
                   4327:     future_libdirs=
                   4328:     current_libdirs=
                   4329:     for file in $files; do
                   4330: 
                   4331:       # Do each installation.
                   4332:       case $file in
                   4333:       *.$libext)
                   4334:        # Do the static libraries later.
                   4335:        func_append staticlibs " $file"
                   4336:        ;;
                   4337: 
                   4338:       *.la)
                   4339:        func_resolve_sysroot "$file"
                   4340:        file=$func_resolve_sysroot_result
                   4341: 
                   4342:        # Check to see that this really is a libtool archive.
                   4343:        func_lalib_unsafe_p "$file" \
1.1.1.2 ! misho    4344:          || func_fatal_help "'$file' is not a valid libtool archive"
1.1       misho    4345: 
                   4346:        library_names=
                   4347:        old_library=
                   4348:        relink_command=
                   4349:        func_source "$file"
                   4350: 
                   4351:        # Add the libdir to current_libdirs if it is the destination.
                   4352:        if test "X$destdir" = "X$libdir"; then
                   4353:          case "$current_libdirs " in
                   4354:          *" $libdir "*) ;;
                   4355:          *) func_append current_libdirs " $libdir" ;;
                   4356:          esac
                   4357:        else
                   4358:          # Note the libdir as a future libdir.
                   4359:          case "$future_libdirs " in
                   4360:          *" $libdir "*) ;;
                   4361:          *) func_append future_libdirs " $libdir" ;;
                   4362:          esac
                   4363:        fi
                   4364: 
                   4365:        func_dirname "$file" "/" ""
1.1.1.2 ! misho    4366:        dir=$func_dirname_result
1.1       misho    4367:        func_append dir "$objdir"
                   4368: 
                   4369:        if test -n "$relink_command"; then
                   4370:          # Determine the prefix the user has applied to our future dir.
                   4371:          inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
                   4372: 
                   4373:          # Don't allow the user to place us outside of our expected
                   4374:          # location b/c this prevents finding dependent libraries that
                   4375:          # are installed to the same prefix.
                   4376:          # At present, this check doesn't affect windows .dll's that
                   4377:          # are installed into $libdir/../bin (currently, that works fine)
                   4378:          # but it's something to keep an eye on.
                   4379:          test "$inst_prefix_dir" = "$destdir" && \
1.1.1.2 ! misho    4380:            func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir"
1.1       misho    4381: 
                   4382:          if test -n "$inst_prefix_dir"; then
                   4383:            # Stick the inst_prefix_dir data into the link command.
                   4384:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
                   4385:          else
                   4386:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
                   4387:          fi
                   4388: 
1.1.1.2 ! misho    4389:          func_warning "relinking '$file'"
1.1       misho    4390:          func_show_eval "$relink_command" \
1.1.1.2 ! misho    4391:            'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"'
1.1       misho    4392:        fi
                   4393: 
                   4394:        # See the names of the shared library.
                   4395:        set dummy $library_names; shift
                   4396:        if test -n "$1"; then
1.1.1.2 ! misho    4397:          realname=$1
1.1       misho    4398:          shift
                   4399: 
1.1.1.2 ! misho    4400:          srcname=$realname
        !          4401:          test -n "$relink_command" && srcname=${realname}T
1.1       misho    4402: 
                   4403:          # Install the shared library and build the symlinks.
                   4404:          func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
                   4405:              'exit $?'
1.1.1.2 ! misho    4406:          tstripme=$stripme
1.1       misho    4407:          case $host_os in
                   4408:          cygwin* | mingw* | pw32* | cegcc*)
                   4409:            case $realname in
                   4410:            *.dll.a)
1.1.1.2 ! misho    4411:              tstripme=
        !          4412:              ;;
        !          4413:            esac
        !          4414:            ;;
        !          4415:          os2*)
        !          4416:            case $realname in
        !          4417:            *_dll.a)
        !          4418:              tstripme=
1.1       misho    4419:              ;;
                   4420:            esac
                   4421:            ;;
                   4422:          esac
                   4423:          if test -n "$tstripme" && test -n "$striplib"; then
                   4424:            func_show_eval "$striplib $destdir/$realname" 'exit $?'
                   4425:          fi
                   4426: 
                   4427:          if test "$#" -gt 0; then
                   4428:            # Delete the old symlinks, and create new ones.
1.1.1.2 ! misho    4429:            # Try 'ln -sf' first, because the 'ln' binary might depend on
1.1       misho    4430:            # the symlink we replace!  Solaris /bin/ln does not understand -f,
                   4431:            # so we also need to try rm && ln -s.
                   4432:            for linkname
                   4433:            do
                   4434:              test "$linkname" != "$realname" \
                   4435:                && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
                   4436:            done
                   4437:          fi
                   4438: 
                   4439:          # Do each command in the postinstall commands.
1.1.1.2 ! misho    4440:          lib=$destdir/$realname
1.1       misho    4441:          func_execute_cmds "$postinstall_cmds" 'exit $?'
                   4442:        fi
                   4443: 
                   4444:        # Install the pseudo-library for information purposes.
                   4445:        func_basename "$file"
1.1.1.2 ! misho    4446:        name=$func_basename_result
        !          4447:        instname=$dir/${name}i
1.1       misho    4448:        func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
                   4449: 
                   4450:        # Maybe install the static library, too.
                   4451:        test -n "$old_library" && func_append staticlibs " $dir/$old_library"
                   4452:        ;;
                   4453: 
                   4454:       *.lo)
                   4455:        # Install (i.e. copy) a libtool object.
                   4456: 
                   4457:        # Figure out destination file name, if it wasn't already specified.
                   4458:        if test -n "$destname"; then
1.1.1.2 ! misho    4459:          destfile=$destdir/$destname
1.1       misho    4460:        else
                   4461:          func_basename "$file"
1.1.1.2 ! misho    4462:          destfile=$func_basename_result
        !          4463:          destfile=$destdir/$destfile
1.1       misho    4464:        fi
                   4465: 
                   4466:        # Deduce the name of the destination old-style object file.
                   4467:        case $destfile in
                   4468:        *.lo)
                   4469:          func_lo2o "$destfile"
                   4470:          staticdest=$func_lo2o_result
                   4471:          ;;
                   4472:        *.$objext)
1.1.1.2 ! misho    4473:          staticdest=$destfile
1.1       misho    4474:          destfile=
                   4475:          ;;
                   4476:        *)
1.1.1.2 ! misho    4477:          func_fatal_help "cannot copy a libtool object to '$destfile'"
1.1       misho    4478:          ;;
                   4479:        esac
                   4480: 
                   4481:        # Install the libtool object if requested.
                   4482:        test -n "$destfile" && \
                   4483:          func_show_eval "$install_prog $file $destfile" 'exit $?'
                   4484: 
                   4485:        # Install the old object if enabled.
1.1.1.2 ! misho    4486:        if test yes = "$build_old_libs"; then
1.1       misho    4487:          # Deduce the name of the old-style object file.
                   4488:          func_lo2o "$file"
                   4489:          staticobj=$func_lo2o_result
                   4490:          func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
                   4491:        fi
                   4492:        exit $EXIT_SUCCESS
                   4493:        ;;
                   4494: 
                   4495:       *)
                   4496:        # Figure out destination file name, if it wasn't already specified.
                   4497:        if test -n "$destname"; then
1.1.1.2 ! misho    4498:          destfile=$destdir/$destname
1.1       misho    4499:        else
                   4500:          func_basename "$file"
1.1.1.2 ! misho    4501:          destfile=$func_basename_result
        !          4502:          destfile=$destdir/$destfile
1.1       misho    4503:        fi
                   4504: 
                   4505:        # If the file is missing, and there is a .exe on the end, strip it
                   4506:        # because it is most likely a libtool script we actually want to
                   4507:        # install
1.1.1.2 ! misho    4508:        stripped_ext=
1.1       misho    4509:        case $file in
                   4510:          *.exe)
                   4511:            if test ! -f "$file"; then
                   4512:              func_stripname '' '.exe' "$file"
                   4513:              file=$func_stripname_result
1.1.1.2 ! misho    4514:              stripped_ext=.exe
1.1       misho    4515:            fi
                   4516:            ;;
                   4517:        esac
                   4518: 
                   4519:        # Do a test to see if this is really a libtool program.
                   4520:        case $host in
                   4521:        *cygwin* | *mingw*)
                   4522:            if func_ltwrapper_executable_p "$file"; then
                   4523:              func_ltwrapper_scriptname "$file"
                   4524:              wrapper=$func_ltwrapper_scriptname_result
                   4525:            else
                   4526:              func_stripname '' '.exe' "$file"
                   4527:              wrapper=$func_stripname_result
                   4528:            fi
                   4529:            ;;
                   4530:        *)
                   4531:            wrapper=$file
                   4532:            ;;
                   4533:        esac
                   4534:        if func_ltwrapper_script_p "$wrapper"; then
                   4535:          notinst_deplibs=
                   4536:          relink_command=
                   4537: 
                   4538:          func_source "$wrapper"
                   4539: 
                   4540:          # Check the variables that should have been set.
                   4541:          test -z "$generated_by_libtool_version" && \
1.1.1.2 ! misho    4542:            func_fatal_error "invalid libtool wrapper script '$wrapper'"
1.1       misho    4543: 
1.1.1.2 ! misho    4544:          finalize=:
1.1       misho    4545:          for lib in $notinst_deplibs; do
                   4546:            # Check to see that each library is installed.
                   4547:            libdir=
                   4548:            if test -f "$lib"; then
                   4549:              func_source "$lib"
                   4550:            fi
1.1.1.2 ! misho    4551:            libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'`
1.1       misho    4552:            if test -n "$libdir" && test ! -f "$libfile"; then
1.1.1.2 ! misho    4553:              func_warning "'$lib' has not been installed in '$libdir'"
        !          4554:              finalize=false
1.1       misho    4555:            fi
                   4556:          done
                   4557: 
                   4558:          relink_command=
                   4559:          func_source "$wrapper"
                   4560: 
                   4561:          outputname=
1.1.1.2 ! misho    4562:          if test no = "$fast_install" && test -n "$relink_command"; then
1.1       misho    4563:            $opt_dry_run || {
1.1.1.2 ! misho    4564:              if $finalize; then
1.1       misho    4565:                tmpdir=`func_mktempdir`
                   4566:                func_basename "$file$stripped_ext"
1.1.1.2 ! misho    4567:                file=$func_basename_result
        !          4568:                outputname=$tmpdir/$file
1.1       misho    4569:                # Replace the output file specification.
                   4570:                relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
                   4571: 
1.1.1.2 ! misho    4572:                $opt_quiet || {
1.1       misho    4573:                  func_quote_for_expand "$relink_command"
                   4574:                  eval "func_echo $func_quote_for_expand_result"
                   4575:                }
                   4576:                if eval "$relink_command"; then :
                   4577:                  else
1.1.1.2 ! misho    4578:                  func_error "error: relink '$file' with the above command before installing it"
1.1       misho    4579:                  $opt_dry_run || ${RM}r "$tmpdir"
                   4580:                  continue
                   4581:                fi
1.1.1.2 ! misho    4582:                file=$outputname
1.1       misho    4583:              else
1.1.1.2 ! misho    4584:                func_warning "cannot relink '$file'"
1.1       misho    4585:              fi
                   4586:            }
                   4587:          else
                   4588:            # Install the binary that we compiled earlier.
                   4589:            file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
                   4590:          fi
                   4591:        fi
                   4592: 
                   4593:        # remove .exe since cygwin /usr/bin/install will append another
                   4594:        # one anyway
                   4595:        case $install_prog,$host in
                   4596:        */usr/bin/install*,*cygwin*)
                   4597:          case $file:$destfile in
                   4598:          *.exe:*.exe)
                   4599:            # this is ok
                   4600:            ;;
                   4601:          *.exe:*)
                   4602:            destfile=$destfile.exe
                   4603:            ;;
                   4604:          *:*.exe)
                   4605:            func_stripname '' '.exe' "$destfile"
                   4606:            destfile=$func_stripname_result
                   4607:            ;;
                   4608:          esac
                   4609:          ;;
                   4610:        esac
                   4611:        func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
                   4612:        $opt_dry_run || if test -n "$outputname"; then
                   4613:          ${RM}r "$tmpdir"
                   4614:        fi
                   4615:        ;;
                   4616:       esac
                   4617:     done
                   4618: 
                   4619:     for file in $staticlibs; do
                   4620:       func_basename "$file"
1.1.1.2 ! misho    4621:       name=$func_basename_result
1.1       misho    4622: 
                   4623:       # Set up the ranlib parameters.
1.1.1.2 ! misho    4624:       oldlib=$destdir/$name
        !          4625:       func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
        !          4626:       tool_oldlib=$func_to_tool_file_result
1.1       misho    4627: 
                   4628:       func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
                   4629: 
                   4630:       if test -n "$stripme" && test -n "$old_striplib"; then
1.1.1.2 ! misho    4631:        func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
1.1       misho    4632:       fi
                   4633: 
                   4634:       # Do each command in the postinstall commands.
                   4635:       func_execute_cmds "$old_postinstall_cmds" 'exit $?'
                   4636:     done
                   4637: 
                   4638:     test -n "$future_libdirs" && \
1.1.1.2 ! misho    4639:       func_warning "remember to run '$progname --finish$future_libdirs'"
1.1       misho    4640: 
                   4641:     if test -n "$current_libdirs"; then
                   4642:       # Maybe just do a dry run.
                   4643:       $opt_dry_run && current_libdirs=" -n$current_libdirs"
1.1.1.2 ! misho    4644:       exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs'
1.1       misho    4645:     else
                   4646:       exit $EXIT_SUCCESS
                   4647:     fi
                   4648: }
                   4649: 
1.1.1.2 ! misho    4650: test install = "$opt_mode" && func_mode_install ${1+"$@"}
1.1       misho    4651: 
                   4652: 
                   4653: # func_generate_dlsyms outputname originator pic_p
                   4654: # Extract symbols from dlprefiles and create ${outputname}S.o with
                   4655: # a dlpreopen symbol table.
                   4656: func_generate_dlsyms ()
                   4657: {
1.1.1.2 ! misho    4658:     $debug_cmd
        !          4659: 
        !          4660:     my_outputname=$1
        !          4661:     my_originator=$2
        !          4662:     my_pic_p=${3-false}
        !          4663:     my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'`
1.1       misho    4664:     my_dlsyms=
                   4665: 
1.1.1.2 ! misho    4666:     if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
1.1       misho    4667:       if test -n "$NM" && test -n "$global_symbol_pipe"; then
1.1.1.2 ! misho    4668:        my_dlsyms=${my_outputname}S.c
1.1       misho    4669:       else
                   4670:        func_error "not configured to extract global symbols from dlpreopened files"
                   4671:       fi
                   4672:     fi
                   4673: 
                   4674:     if test -n "$my_dlsyms"; then
                   4675:       case $my_dlsyms in
                   4676:       "") ;;
                   4677:       *.c)
                   4678:        # Discover the nlist of each of the dlfiles.
1.1.1.2 ! misho    4679:        nlist=$output_objdir/$my_outputname.nm
1.1       misho    4680: 
                   4681:        func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
                   4682: 
                   4683:        # Parse the name list into a source file.
                   4684:        func_verbose "creating $output_objdir/$my_dlsyms"
                   4685: 
                   4686:        $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
1.1.1.2 ! misho    4687: /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */
        !          4688: /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */
1.1       misho    4689: 
                   4690: #ifdef __cplusplus
                   4691: extern \"C\" {
                   4692: #endif
                   4693: 
1.1.1.2 ! misho    4694: #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
1.1       misho    4695: #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
                   4696: #endif
                   4697: 
                   4698: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
1.1.1.2 ! misho    4699: #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
        !          4700: /* DATA imports from DLLs on WIN32 can't be const, because runtime
1.1       misho    4701:    relocations are performed -- see ld's documentation on pseudo-relocs.  */
                   4702: # define LT_DLSYM_CONST
1.1.1.2 ! misho    4703: #elif defined __osf__
1.1       misho    4704: /* This system does not cope well with relocations in const data.  */
                   4705: # define LT_DLSYM_CONST
                   4706: #else
                   4707: # define LT_DLSYM_CONST const
                   4708: #endif
                   4709: 
1.1.1.2 ! misho    4710: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
        !          4711: 
1.1       misho    4712: /* External symbol declarations for the compiler. */\
                   4713: "
                   4714: 
1.1.1.2 ! misho    4715:        if test yes = "$dlself"; then
        !          4716:          func_verbose "generating symbol list for '$output'"
1.1       misho    4717: 
                   4718:          $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
                   4719: 
                   4720:          # Add our own program objects to the symbol list.
                   4721:          progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   4722:          for progfile in $progfiles; do
                   4723:            func_to_tool_file "$progfile" func_convert_file_msys_to_w32
1.1.1.2 ! misho    4724:            func_verbose "extracting global C symbols from '$func_to_tool_file_result'"
1.1       misho    4725:            $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
                   4726:          done
                   4727: 
                   4728:          if test -n "$exclude_expsyms"; then
                   4729:            $opt_dry_run || {
                   4730:              eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
                   4731:              eval '$MV "$nlist"T "$nlist"'
                   4732:            }
                   4733:          fi
                   4734: 
                   4735:          if test -n "$export_symbols_regex"; then
                   4736:            $opt_dry_run || {
                   4737:              eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
                   4738:              eval '$MV "$nlist"T "$nlist"'
                   4739:            }
                   4740:          fi
                   4741: 
                   4742:          # Prepare the list of exported symbols
                   4743:          if test -z "$export_symbols"; then
1.1.1.2 ! misho    4744:            export_symbols=$output_objdir/$outputname.exp
1.1       misho    4745:            $opt_dry_run || {
                   4746:              $RM $export_symbols
1.1.1.2 ! misho    4747:              eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
1.1       misho    4748:              case $host in
                   4749:              *cygwin* | *mingw* | *cegcc* )
                   4750:                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                   4751:                 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
                   4752:                ;;
                   4753:              esac
                   4754:            }
                   4755:          else
                   4756:            $opt_dry_run || {
1.1.1.2 ! misho    4757:              eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
1.1       misho    4758:              eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
                   4759:              eval '$MV "$nlist"T "$nlist"'
                   4760:              case $host in
                   4761:                *cygwin* | *mingw* | *cegcc* )
                   4762:                  eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                   4763:                  eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
                   4764:                  ;;
                   4765:              esac
                   4766:            }
                   4767:          fi
                   4768:        fi
                   4769: 
                   4770:        for dlprefile in $dlprefiles; do
1.1.1.2 ! misho    4771:          func_verbose "extracting global C symbols from '$dlprefile'"
1.1       misho    4772:          func_basename "$dlprefile"
1.1.1.2 ! misho    4773:          name=$func_basename_result
1.1       misho    4774:           case $host in
                   4775:            *cygwin* | *mingw* | *cegcc* )
                   4776:              # if an import library, we need to obtain dlname
                   4777:              if func_win32_import_lib_p "$dlprefile"; then
                   4778:                func_tr_sh "$dlprefile"
                   4779:                eval "curr_lafile=\$libfile_$func_tr_sh_result"
1.1.1.2 ! misho    4780:                dlprefile_dlbasename=
1.1       misho    4781:                if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
                   4782:                  # Use subshell, to avoid clobbering current variable values
                   4783:                  dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
1.1.1.2 ! misho    4784:                  if test -n "$dlprefile_dlname"; then
1.1       misho    4785:                    func_basename "$dlprefile_dlname"
1.1.1.2 ! misho    4786:                    dlprefile_dlbasename=$func_basename_result
1.1       misho    4787:                  else
                   4788:                    # no lafile. user explicitly requested -dlpreopen <import library>.
                   4789:                    $sharedlib_from_linklib_cmd "$dlprefile"
                   4790:                    dlprefile_dlbasename=$sharedlib_from_linklib_result
                   4791:                  fi
                   4792:                fi
                   4793:                $opt_dry_run || {
1.1.1.2 ! misho    4794:                  if test -n "$dlprefile_dlbasename"; then
1.1       misho    4795:                    eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
                   4796:                  else
                   4797:                    func_warning "Could not compute DLL name from $name"
                   4798:                    eval '$ECHO ": $name " >> "$nlist"'
                   4799:                  fi
                   4800:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   4801:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
                   4802:                    $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
                   4803:                }
                   4804:              else # not an import lib
                   4805:                $opt_dry_run || {
                   4806:                  eval '$ECHO ": $name " >> "$nlist"'
                   4807:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   4808:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
                   4809:                }
                   4810:              fi
                   4811:            ;;
                   4812:            *)
                   4813:              $opt_dry_run || {
                   4814:                eval '$ECHO ": $name " >> "$nlist"'
                   4815:                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   4816:                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
                   4817:              }
                   4818:            ;;
                   4819:           esac
                   4820:        done
                   4821: 
                   4822:        $opt_dry_run || {
                   4823:          # Make sure we have at least an empty file.
                   4824:          test -f "$nlist" || : > "$nlist"
                   4825: 
                   4826:          if test -n "$exclude_expsyms"; then
                   4827:            $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
                   4828:            $MV "$nlist"T "$nlist"
                   4829:          fi
                   4830: 
                   4831:          # Try sorting and uniquifying the output.
                   4832:          if $GREP -v "^: " < "$nlist" |
                   4833:              if sort -k 3 </dev/null >/dev/null 2>&1; then
                   4834:                sort -k 3
                   4835:              else
                   4836:                sort +2
                   4837:              fi |
                   4838:              uniq > "$nlist"S; then
                   4839:            :
                   4840:          else
                   4841:            $GREP -v "^: " < "$nlist" > "$nlist"S
                   4842:          fi
                   4843: 
                   4844:          if test -f "$nlist"S; then
                   4845:            eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
                   4846:          else
                   4847:            echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
                   4848:          fi
                   4849: 
1.1.1.2 ! misho    4850:          func_show_eval '$RM "${nlist}I"'
        !          4851:          if test -n "$global_symbol_to_import"; then
        !          4852:            eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I'
        !          4853:          fi
        !          4854: 
1.1       misho    4855:          echo >> "$output_objdir/$my_dlsyms" "\
                   4856: 
                   4857: /* The mapping between symbol names and symbols.  */
                   4858: typedef struct {
                   4859:   const char *name;
                   4860:   void *address;
                   4861: } lt_dlsymlist;
                   4862: extern LT_DLSYM_CONST lt_dlsymlist
1.1.1.2 ! misho    4863: lt_${my_prefix}_LTX_preloaded_symbols[];\
        !          4864: "
        !          4865: 
        !          4866:          if test -s "$nlist"I; then
        !          4867:            echo >> "$output_objdir/$my_dlsyms" "\
        !          4868: static void lt_syminit(void)
        !          4869: {
        !          4870:   LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols;
        !          4871:   for (; symbol->name; ++symbol)
        !          4872:     {"
        !          4873:            $SED 's/.*/      if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms"
        !          4874:            echo >> "$output_objdir/$my_dlsyms" "\
        !          4875:     }
        !          4876: }"
        !          4877:          fi
        !          4878:          echo >> "$output_objdir/$my_dlsyms" "\
1.1       misho    4879: LT_DLSYM_CONST lt_dlsymlist
                   4880: lt_${my_prefix}_LTX_preloaded_symbols[] =
1.1.1.2 ! misho    4881: { {\"$my_originator\", (void *) 0},"
        !          4882: 
        !          4883:          if test -s "$nlist"I; then
        !          4884:            echo >> "$output_objdir/$my_dlsyms" "\
        !          4885:   {\"@INIT@\", (void *) &lt_syminit},"
        !          4886:          fi
1.1       misho    4887: 
                   4888:          case $need_lib_prefix in
                   4889:          no)
                   4890:            eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
                   4891:            ;;
                   4892:          *)
                   4893:            eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
                   4894:            ;;
                   4895:          esac
                   4896:          echo >> "$output_objdir/$my_dlsyms" "\
                   4897:   {0, (void *) 0}
                   4898: };
                   4899: 
                   4900: /* This works around a problem in FreeBSD linker */
                   4901: #ifdef FREEBSD_WORKAROUND
                   4902: static const void *lt_preloaded_setup() {
                   4903:   return lt_${my_prefix}_LTX_preloaded_symbols;
                   4904: }
                   4905: #endif
                   4906: 
                   4907: #ifdef __cplusplus
                   4908: }
                   4909: #endif\
                   4910: "
                   4911:        } # !$opt_dry_run
                   4912: 
                   4913:        pic_flag_for_symtable=
                   4914:        case "$compile_command " in
                   4915:        *" -static "*) ;;
                   4916:        *)
                   4917:          case $host in
                   4918:          # compiling the symbol table file with pic_flag works around
                   4919:          # a FreeBSD bug that causes programs to crash when -lm is
                   4920:          # linked before any other PIC object.  But we must not use
                   4921:          # pic_flag when linking with -static.  The problem exists in
                   4922:          # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
1.1.1.2 ! misho    4923:          *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
1.1       misho    4924:            pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
                   4925:          *-*-hpux*)
                   4926:            pic_flag_for_symtable=" $pic_flag"  ;;
                   4927:          *)
1.1.1.2 ! misho    4928:            $my_pic_p && pic_flag_for_symtable=" $pic_flag"
1.1       misho    4929:            ;;
                   4930:          esac
                   4931:          ;;
                   4932:        esac
                   4933:        symtab_cflags=
                   4934:        for arg in $LTCFLAGS; do
                   4935:          case $arg in
                   4936:          -pie | -fpie | -fPIE) ;;
                   4937:          *) func_append symtab_cflags " $arg" ;;
                   4938:          esac
                   4939:        done
                   4940: 
                   4941:        # Now compile the dynamic symbol file.
                   4942:        func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
                   4943: 
                   4944:        # Clean up the generated files.
1.1.1.2 ! misho    4945:        func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"'
1.1       misho    4946: 
                   4947:        # Transform the symbol file into the correct name.
1.1.1.2 ! misho    4948:        symfileobj=$output_objdir/${my_outputname}S.$objext
1.1       misho    4949:        case $host in
                   4950:        *cygwin* | *mingw* | *cegcc* )
                   4951:          if test -f "$output_objdir/$my_outputname.def"; then
                   4952:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
                   4953:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
                   4954:          else
                   4955:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   4956:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   4957:          fi
                   4958:          ;;
                   4959:        *)
                   4960:          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   4961:          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   4962:          ;;
                   4963:        esac
                   4964:        ;;
                   4965:       *)
1.1.1.2 ! misho    4966:        func_fatal_error "unknown suffix for '$my_dlsyms'"
1.1       misho    4967:        ;;
                   4968:       esac
                   4969:     else
                   4970:       # We keep going just in case the user didn't refer to
                   4971:       # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
                   4972:       # really was required.
                   4973: 
                   4974:       # Nullify the symbol file.
                   4975:       compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
                   4976:       finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
                   4977:     fi
                   4978: }
                   4979: 
1.1.1.2 ! misho    4980: # func_cygming_gnu_implib_p ARG
        !          4981: # This predicate returns with zero status (TRUE) if
        !          4982: # ARG is a GNU/binutils-style import library. Returns
        !          4983: # with nonzero status (FALSE) otherwise.
        !          4984: func_cygming_gnu_implib_p ()
        !          4985: {
        !          4986:   $debug_cmd
        !          4987: 
        !          4988:   func_to_tool_file "$1" func_convert_file_msys_to_w32
        !          4989:   func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
        !          4990:   test -n "$func_cygming_gnu_implib_tmp"
        !          4991: }
        !          4992: 
        !          4993: # func_cygming_ms_implib_p ARG
        !          4994: # This predicate returns with zero status (TRUE) if
        !          4995: # ARG is an MS-style import library. Returns
        !          4996: # with nonzero status (FALSE) otherwise.
        !          4997: func_cygming_ms_implib_p ()
        !          4998: {
        !          4999:   $debug_cmd
        !          5000: 
        !          5001:   func_to_tool_file "$1" func_convert_file_msys_to_w32
        !          5002:   func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
        !          5003:   test -n "$func_cygming_ms_implib_tmp"
        !          5004: }
        !          5005: 
1.1       misho    5006: # func_win32_libid arg
                   5007: # return the library type of file 'arg'
                   5008: #
                   5009: # Need a lot of goo to handle *both* DLLs and import libs
                   5010: # Has to be a shell function in order to 'eat' the argument
                   5011: # that is supplied when $file_magic_command is called.
                   5012: # Despite the name, also deal with 64 bit binaries.
                   5013: func_win32_libid ()
                   5014: {
1.1.1.2 ! misho    5015:   $debug_cmd
        !          5016: 
        !          5017:   win32_libid_type=unknown
1.1       misho    5018:   win32_fileres=`file -L $1 2>/dev/null`
                   5019:   case $win32_fileres in
                   5020:   *ar\ archive\ import\ library*) # definitely import
                   5021:     win32_libid_type="x86 archive import"
                   5022:     ;;
                   5023:   *ar\ archive*) # could be an import, or static
                   5024:     # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
                   5025:     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
                   5026:        $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
1.1.1.2 ! misho    5027:       case $nm_interface in
        !          5028:       "MS dumpbin")
        !          5029:        if func_cygming_ms_implib_p "$1" ||
        !          5030:           func_cygming_gnu_implib_p "$1"
        !          5031:        then
        !          5032:          win32_nmres=import
        !          5033:        else
        !          5034:          win32_nmres=
        !          5035:        fi
        !          5036:        ;;
        !          5037:       *)
        !          5038:        func_to_tool_file "$1" func_convert_file_msys_to_w32
        !          5039:        win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
        !          5040:          $SED -n -e '
1.1       misho    5041:            1,100{
                   5042:                / I /{
1.1.1.2 ! misho    5043:                    s|.*|import|
1.1       misho    5044:                    p
                   5045:                    q
                   5046:                }
                   5047:            }'`
1.1.1.2 ! misho    5048:        ;;
        !          5049:       esac
1.1       misho    5050:       case $win32_nmres in
                   5051:       import*)  win32_libid_type="x86 archive import";;
                   5052:       *)        win32_libid_type="x86 archive static";;
                   5053:       esac
                   5054:     fi
                   5055:     ;;
                   5056:   *DLL*)
                   5057:     win32_libid_type="x86 DLL"
                   5058:     ;;
                   5059:   *executable*) # but shell scripts are "executable" too...
                   5060:     case $win32_fileres in
                   5061:     *MS\ Windows\ PE\ Intel*)
                   5062:       win32_libid_type="x86 DLL"
                   5063:       ;;
                   5064:     esac
                   5065:     ;;
                   5066:   esac
                   5067:   $ECHO "$win32_libid_type"
                   5068: }
                   5069: 
                   5070: # func_cygming_dll_for_implib ARG
                   5071: #
                   5072: # Platform-specific function to extract the
                   5073: # name of the DLL associated with the specified
                   5074: # import library ARG.
                   5075: # Invoked by eval'ing the libtool variable
                   5076: #    $sharedlib_from_linklib_cmd
                   5077: # Result is available in the variable
                   5078: #    $sharedlib_from_linklib_result
                   5079: func_cygming_dll_for_implib ()
                   5080: {
1.1.1.2 ! misho    5081:   $debug_cmd
        !          5082: 
1.1       misho    5083:   sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
                   5084: }
                   5085: 
                   5086: # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
                   5087: #
                   5088: # The is the core of a fallback implementation of a
                   5089: # platform-specific function to extract the name of the
                   5090: # DLL associated with the specified import library LIBNAME.
                   5091: #
                   5092: # SECTION_NAME is either .idata$6 or .idata$7, depending
                   5093: # on the platform and compiler that created the implib.
                   5094: #
                   5095: # Echos the name of the DLL associated with the
                   5096: # specified import library.
                   5097: func_cygming_dll_for_implib_fallback_core ()
                   5098: {
1.1.1.2 ! misho    5099:   $debug_cmd
        !          5100: 
1.1       misho    5101:   match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
                   5102:   $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
                   5103:     $SED '/^Contents of section '"$match_literal"':/{
                   5104:       # Place marker at beginning of archive member dllname section
                   5105:       s/.*/====MARK====/
                   5106:       p
                   5107:       d
                   5108:     }
                   5109:     # These lines can sometimes be longer than 43 characters, but
                   5110:     # are always uninteresting
                   5111:     /:[         ]*file format pe[i]\{,1\}-/d
                   5112:     /^In archive [^:]*:/d
                   5113:     # Ensure marker is printed
                   5114:     /^====MARK====/p
                   5115:     # Remove all lines with less than 43 characters
                   5116:     /^.\{43\}/!d
                   5117:     # From remaining lines, remove first 43 characters
                   5118:     s/^.\{43\}//' |
                   5119:     $SED -n '
                   5120:       # Join marker and all lines until next marker into a single line
                   5121:       /^====MARK====/ b para
                   5122:       H
                   5123:       $ b para
                   5124:       b
                   5125:       :para
                   5126:       x
                   5127:       s/\n//g
                   5128:       # Remove the marker
                   5129:       s/^====MARK====//
                   5130:       # Remove trailing dots and whitespace
                   5131:       s/[\. \t]*$//
                   5132:       # Print
                   5133:       /./p' |
                   5134:     # we now have a list, one entry per line, of the stringified
                   5135:     # contents of the appropriate section of all members of the
1.1.1.2 ! misho    5136:     # archive that possess that section. Heuristic: eliminate
        !          5137:     # all those that have a first or second character that is
1.1       misho    5138:     # a '.' (that is, objdump's representation of an unprintable
                   5139:     # character.) This should work for all archives with less than
                   5140:     # 0x302f exports -- but will fail for DLLs whose name actually
                   5141:     # begins with a literal '.' or a single character followed by
                   5142:     # a '.'.
                   5143:     #
                   5144:     # Of those that remain, print the first one.
                   5145:     $SED -e '/^\./d;/^.\./d;q'
                   5146: }
                   5147: 
                   5148: # func_cygming_dll_for_implib_fallback ARG
                   5149: # Platform-specific function to extract the
                   5150: # name of the DLL associated with the specified
                   5151: # import library ARG.
                   5152: #
                   5153: # This fallback implementation is for use when $DLLTOOL
                   5154: # does not support the --identify-strict option.
                   5155: # Invoked by eval'ing the libtool variable
                   5156: #    $sharedlib_from_linklib_cmd
                   5157: # Result is available in the variable
                   5158: #    $sharedlib_from_linklib_result
                   5159: func_cygming_dll_for_implib_fallback ()
                   5160: {
1.1.1.2 ! misho    5161:   $debug_cmd
        !          5162: 
        !          5163:   if func_cygming_gnu_implib_p "$1"; then
1.1       misho    5164:     # binutils import library
                   5165:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
1.1.1.2 ! misho    5166:   elif func_cygming_ms_implib_p "$1"; then
1.1       misho    5167:     # ms-generated import library
                   5168:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
                   5169:   else
                   5170:     # unknown
1.1.1.2 ! misho    5171:     sharedlib_from_linklib_result=
1.1       misho    5172:   fi
                   5173: }
                   5174: 
                   5175: 
                   5176: # func_extract_an_archive dir oldlib
                   5177: func_extract_an_archive ()
                   5178: {
1.1.1.2 ! misho    5179:     $debug_cmd
        !          5180: 
        !          5181:     f_ex_an_ar_dir=$1; shift
        !          5182:     f_ex_an_ar_oldlib=$1
        !          5183:     if test yes = "$lock_old_archive_extraction"; then
1.1       misho    5184:       lockfile=$f_ex_an_ar_oldlib.lock
                   5185:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
                   5186:        func_echo "Waiting for $lockfile to be removed"
                   5187:        sleep 2
                   5188:       done
                   5189:     fi
                   5190:     func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
                   5191:                   'stat=$?; rm -f "$lockfile"; exit $stat'
1.1.1.2 ! misho    5192:     if test yes = "$lock_old_archive_extraction"; then
1.1       misho    5193:       $opt_dry_run || rm -f "$lockfile"
                   5194:     fi
                   5195:     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
                   5196:      :
                   5197:     else
                   5198:       func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
                   5199:     fi
                   5200: }
                   5201: 
                   5202: 
                   5203: # func_extract_archives gentop oldlib ...
                   5204: func_extract_archives ()
                   5205: {
1.1.1.2 ! misho    5206:     $debug_cmd
        !          5207: 
        !          5208:     my_gentop=$1; shift
1.1       misho    5209:     my_oldlibs=${1+"$@"}
1.1.1.2 ! misho    5210:     my_oldobjs=
        !          5211:     my_xlib=
        !          5212:     my_xabs=
        !          5213:     my_xdir=
1.1       misho    5214: 
                   5215:     for my_xlib in $my_oldlibs; do
                   5216:       # Extract the objects.
                   5217:       case $my_xlib in
1.1.1.2 ! misho    5218:        [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;;
1.1       misho    5219:        *) my_xabs=`pwd`"/$my_xlib" ;;
                   5220:       esac
                   5221:       func_basename "$my_xlib"
1.1.1.2 ! misho    5222:       my_xlib=$func_basename_result
1.1       misho    5223:       my_xlib_u=$my_xlib
                   5224:       while :; do
                   5225:         case " $extracted_archives " in
                   5226:        *" $my_xlib_u "*)
                   5227:          func_arith $extracted_serial + 1
                   5228:          extracted_serial=$func_arith_result
                   5229:          my_xlib_u=lt$extracted_serial-$my_xlib ;;
                   5230:        *) break ;;
                   5231:        esac
                   5232:       done
                   5233:       extracted_archives="$extracted_archives $my_xlib_u"
1.1.1.2 ! misho    5234:       my_xdir=$my_gentop/$my_xlib_u
1.1       misho    5235: 
                   5236:       func_mkdir_p "$my_xdir"
                   5237: 
                   5238:       case $host in
                   5239:       *-darwin*)
                   5240:        func_verbose "Extracting $my_xabs"
                   5241:        # Do not bother doing anything if just a dry run
                   5242:        $opt_dry_run || {
                   5243:          darwin_orig_dir=`pwd`
                   5244:          cd $my_xdir || exit $?
                   5245:          darwin_archive=$my_xabs
                   5246:          darwin_curdir=`pwd`
1.1.1.2 ! misho    5247:          func_basename "$darwin_archive"
        !          5248:          darwin_base_archive=$func_basename_result
1.1       misho    5249:          darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
                   5250:          if test -n "$darwin_arches"; then
                   5251:            darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
                   5252:            darwin_arch=
                   5253:            func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
1.1.1.2 ! misho    5254:            for darwin_arch in  $darwin_arches; do
        !          5255:              func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch"
        !          5256:              $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive"
        !          5257:              cd "unfat-$$/$darwin_base_archive-$darwin_arch"
        !          5258:              func_extract_an_archive "`pwd`" "$darwin_base_archive"
1.1       misho    5259:              cd "$darwin_curdir"
1.1.1.2 ! misho    5260:              $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive"
1.1       misho    5261:            done # $darwin_arches
                   5262:             ## Okay now we've a bunch of thin objects, gotta fatten them up :)
1.1.1.2 ! misho    5263:            darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u`
1.1       misho    5264:            darwin_file=
                   5265:            darwin_files=
                   5266:            for darwin_file in $darwin_filelist; do
                   5267:              darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
                   5268:              $LIPO -create -output "$darwin_file" $darwin_files
                   5269:            done # $darwin_filelist
                   5270:            $RM -rf unfat-$$
                   5271:            cd "$darwin_orig_dir"
                   5272:          else
                   5273:            cd $darwin_orig_dir
                   5274:            func_extract_an_archive "$my_xdir" "$my_xabs"
                   5275:          fi # $darwin_arches
                   5276:        } # !$opt_dry_run
                   5277:        ;;
                   5278:       *)
                   5279:         func_extract_an_archive "$my_xdir" "$my_xabs"
                   5280:        ;;
                   5281:       esac
                   5282:       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
                   5283:     done
                   5284: 
1.1.1.2 ! misho    5285:     func_extract_archives_result=$my_oldobjs
1.1       misho    5286: }
                   5287: 
                   5288: 
                   5289: # func_emit_wrapper [arg=no]
                   5290: #
                   5291: # Emit a libtool wrapper script on stdout.
                   5292: # Don't directly open a file because we may want to
                   5293: # incorporate the script contents within a cygwin/mingw
                   5294: # wrapper executable.  Must ONLY be called from within
                   5295: # func_mode_link because it depends on a number of variables
                   5296: # set therein.
                   5297: #
                   5298: # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
                   5299: # variable will take.  If 'yes', then the emitted script
1.1.1.2 ! misho    5300: # will assume that the directory where it is stored is
1.1       misho    5301: # the $objdir directory.  This is a cygwin/mingw-specific
                   5302: # behavior.
                   5303: func_emit_wrapper ()
                   5304: {
                   5305:        func_emit_wrapper_arg1=${1-no}
                   5306: 
                   5307:        $ECHO "\
                   5308: #! $SHELL
                   5309: 
                   5310: # $output - temporary wrapper script for $objdir/$outputname
1.1.1.2 ! misho    5311: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
1.1       misho    5312: #
                   5313: # The $output program cannot be directly executed until all the libtool
                   5314: # libraries that it depends on are installed.
                   5315: #
                   5316: # This wrapper script should never be moved out of the build directory.
                   5317: # If it is, it will not operate correctly.
                   5318: 
                   5319: # Sed substitution that helps us do robust quoting.  It backslashifies
                   5320: # metacharacters that are still active within double-quoted strings.
                   5321: sed_quote_subst='$sed_quote_subst'
                   5322: 
                   5323: # Be Bourne compatible
                   5324: if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
                   5325:   emulate sh
                   5326:   NULLCMD=:
                   5327:   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
                   5328:   # is contrary to our usage.  Disable this feature.
                   5329:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
                   5330:   setopt NO_GLOB_SUBST
                   5331: else
                   5332:   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
                   5333: fi
                   5334: BIN_SH=xpg4; export BIN_SH # for Tru64
                   5335: DUALCASE=1; export DUALCASE # for MKS sh
                   5336: 
                   5337: # The HP-UX ksh and POSIX shell print the target directory to stdout
                   5338: # if CDPATH is set.
                   5339: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
                   5340: 
                   5341: relink_command=\"$relink_command\"
                   5342: 
                   5343: # This environment variable determines our operation mode.
                   5344: if test \"\$libtool_install_magic\" = \"$magic\"; then
                   5345:   # install mode needs the following variables:
                   5346:   generated_by_libtool_version='$macro_version'
                   5347:   notinst_deplibs='$notinst_deplibs'
                   5348: else
                   5349:   # When we are sourced in execute mode, \$file and \$ECHO are already set.
                   5350:   if test \"\$libtool_execute_magic\" != \"$magic\"; then
                   5351:     file=\"\$0\""
                   5352: 
                   5353:     qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
                   5354:     $ECHO "\
                   5355: 
                   5356: # A function that is used when there is no print builtin or printf.
                   5357: func_fallback_echo ()
                   5358: {
                   5359:   eval 'cat <<_LTECHO_EOF
                   5360: \$1
                   5361: _LTECHO_EOF'
                   5362: }
                   5363:     ECHO=\"$qECHO\"
                   5364:   fi
                   5365: 
                   5366: # Very basic option parsing. These options are (a) specific to
                   5367: # the libtool wrapper, (b) are identical between the wrapper
1.1.1.2 ! misho    5368: # /script/ and the wrapper /executable/ that is used only on
1.1       misho    5369: # windows platforms, and (c) all begin with the string "--lt-"
1.1.1.2 ! misho    5370: # (application programs are unlikely to have options that match
1.1       misho    5371: # this pattern).
                   5372: #
                   5373: # There are only two supported options: --lt-debug and
                   5374: # --lt-dump-script. There is, deliberately, no --lt-help.
                   5375: #
                   5376: # The first argument to this parsing function should be the
                   5377: # script's $0 value, followed by "$@".
                   5378: lt_option_debug=
                   5379: func_parse_lt_options ()
                   5380: {
                   5381:   lt_script_arg0=\$0
                   5382:   shift
                   5383:   for lt_opt
                   5384:   do
                   5385:     case \"\$lt_opt\" in
                   5386:     --lt-debug) lt_option_debug=1 ;;
                   5387:     --lt-dump-script)
                   5388:         lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
                   5389:         test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
                   5390:         lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
                   5391:         cat \"\$lt_dump_D/\$lt_dump_F\"
                   5392:         exit 0
                   5393:       ;;
                   5394:     --lt-*)
                   5395:         \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
                   5396:         exit 1
                   5397:       ;;
                   5398:     esac
                   5399:   done
                   5400: 
                   5401:   # Print the debug banner immediately:
                   5402:   if test -n \"\$lt_option_debug\"; then
1.1.1.2 ! misho    5403:     echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2
1.1       misho    5404:   fi
                   5405: }
                   5406: 
                   5407: # Used when --lt-debug. Prints its arguments to stdout
                   5408: # (redirection is the responsibility of the caller)
                   5409: func_lt_dump_args ()
                   5410: {
                   5411:   lt_dump_args_N=1;
                   5412:   for lt_arg
                   5413:   do
1.1.1.2 ! misho    5414:     \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\"
1.1       misho    5415:     lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
                   5416:   done
                   5417: }
                   5418: 
                   5419: # Core function for launching the target application
                   5420: func_exec_program_core ()
                   5421: {
                   5422: "
                   5423:   case $host in
                   5424:   # Backslashes separate directories on plain windows
                   5425:   *-*-mingw | *-*-os2* | *-cegcc*)
                   5426:     $ECHO "\
                   5427:       if test -n \"\$lt_option_debug\"; then
1.1.1.2 ! misho    5428:         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2
1.1       misho    5429:         func_lt_dump_args \${1+\"\$@\"} 1>&2
                   5430:       fi
                   5431:       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
                   5432: "
                   5433:     ;;
                   5434: 
                   5435:   *)
                   5436:     $ECHO "\
                   5437:       if test -n \"\$lt_option_debug\"; then
1.1.1.2 ! misho    5438:         \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2
1.1       misho    5439:         func_lt_dump_args \${1+\"\$@\"} 1>&2
                   5440:       fi
                   5441:       exec \"\$progdir/\$program\" \${1+\"\$@\"}
                   5442: "
                   5443:     ;;
                   5444:   esac
                   5445:   $ECHO "\
                   5446:       \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
                   5447:       exit 1
                   5448: }
                   5449: 
                   5450: # A function to encapsulate launching the target application
                   5451: # Strips options in the --lt-* namespace from \$@ and
                   5452: # launches target application with the remaining arguments.
                   5453: func_exec_program ()
                   5454: {
1.1.1.2 ! misho    5455:   case \" \$* \" in
        !          5456:   *\\ --lt-*)
        !          5457:     for lt_wr_arg
        !          5458:     do
        !          5459:       case \$lt_wr_arg in
        !          5460:       --lt-*) ;;
        !          5461:       *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
        !          5462:       esac
        !          5463:       shift
        !          5464:     done ;;
        !          5465:   esac
1.1       misho    5466:   func_exec_program_core \${1+\"\$@\"}
                   5467: }
                   5468: 
                   5469:   # Parse options
                   5470:   func_parse_lt_options \"\$0\" \${1+\"\$@\"}
                   5471: 
                   5472:   # Find the directory that this script lives in.
                   5473:   thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
                   5474:   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
                   5475: 
                   5476:   # Follow symbolic links until we get to the real thisdir.
                   5477:   file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
                   5478:   while test -n \"\$file\"; do
                   5479:     destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
                   5480: 
                   5481:     # If there was a directory component, then change thisdir.
                   5482:     if test \"x\$destdir\" != \"x\$file\"; then
                   5483:       case \"\$destdir\" in
                   5484:       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
                   5485:       *) thisdir=\"\$thisdir/\$destdir\" ;;
                   5486:       esac
                   5487:     fi
                   5488: 
                   5489:     file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
                   5490:     file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
                   5491:   done
                   5492: 
                   5493:   # Usually 'no', except on cygwin/mingw when embedded into
                   5494:   # the cwrapper.
                   5495:   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
                   5496:   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
                   5497:     # special case for '.'
                   5498:     if test \"\$thisdir\" = \".\"; then
                   5499:       thisdir=\`pwd\`
                   5500:     fi
                   5501:     # remove .libs from thisdir
                   5502:     case \"\$thisdir\" in
                   5503:     *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
                   5504:     $objdir )   thisdir=. ;;
                   5505:     esac
                   5506:   fi
                   5507: 
                   5508:   # Try to get the absolute directory name.
                   5509:   absdir=\`cd \"\$thisdir\" && pwd\`
                   5510:   test -n \"\$absdir\" && thisdir=\"\$absdir\"
                   5511: "
                   5512: 
1.1.1.2 ! misho    5513:        if test yes = "$fast_install"; then
1.1       misho    5514:          $ECHO "\
                   5515:   program=lt-'$outputname'$exeext
                   5516:   progdir=\"\$thisdir/$objdir\"
                   5517: 
                   5518:   if test ! -f \"\$progdir/\$program\" ||
1.1.1.2 ! misho    5519:      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\
1.1       misho    5520:        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
                   5521: 
                   5522:     file=\"\$\$-\$program\"
                   5523: 
                   5524:     if test ! -d \"\$progdir\"; then
                   5525:       $MKDIR \"\$progdir\"
                   5526:     else
                   5527:       $RM \"\$progdir/\$file\"
                   5528:     fi"
                   5529: 
                   5530:          $ECHO "\
                   5531: 
                   5532:     # relink executable if necessary
                   5533:     if test -n \"\$relink_command\"; then
                   5534:       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
                   5535:       else
1.1.1.2 ! misho    5536:        \$ECHO \"\$relink_command_output\" >&2
1.1       misho    5537:        $RM \"\$progdir/\$file\"
                   5538:        exit 1
                   5539:       fi
                   5540:     fi
                   5541: 
                   5542:     $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
                   5543:     { $RM \"\$progdir/\$program\";
                   5544:       $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
                   5545:     $RM \"\$progdir/\$file\"
                   5546:   fi"
                   5547:        else
                   5548:          $ECHO "\
                   5549:   program='$outputname'
                   5550:   progdir=\"\$thisdir/$objdir\"
                   5551: "
                   5552:        fi
                   5553: 
                   5554:        $ECHO "\
                   5555: 
                   5556:   if test -f \"\$progdir/\$program\"; then"
                   5557: 
                   5558:        # fixup the dll searchpath if we need to.
                   5559:        #
                   5560:        # Fix the DLL searchpath if we need to.  Do this before prepending
                   5561:        # to shlibpath, because on Windows, both are PATH and uninstalled
                   5562:        # libraries must come first.
                   5563:        if test -n "$dllsearchpath"; then
                   5564:          $ECHO "\
                   5565:     # Add the dll search path components to the executable PATH
                   5566:     PATH=$dllsearchpath:\$PATH
                   5567: "
                   5568:        fi
                   5569: 
                   5570:        # Export our shlibpath_var if we have one.
1.1.1.2 ! misho    5571:        if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
1.1       misho    5572:          $ECHO "\
                   5573:     # Add our own library path to $shlibpath_var
                   5574:     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
                   5575: 
                   5576:     # Some systems cannot cope with colon-terminated $shlibpath_var
                   5577:     # The second colon is a workaround for a bug in BeOS R4 sed
                   5578:     $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
                   5579: 
                   5580:     export $shlibpath_var
                   5581: "
                   5582:        fi
                   5583: 
                   5584:        $ECHO "\
                   5585:     if test \"\$libtool_execute_magic\" != \"$magic\"; then
                   5586:       # Run the actual program with our arguments.
                   5587:       func_exec_program \${1+\"\$@\"}
                   5588:     fi
                   5589:   else
                   5590:     # The program doesn't exist.
1.1.1.2 ! misho    5591:     \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2
1.1       misho    5592:     \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
                   5593:     \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
                   5594:     exit 1
                   5595:   fi
                   5596: fi\
                   5597: "
                   5598: }
                   5599: 
                   5600: 
                   5601: # func_emit_cwrapperexe_src
                   5602: # emit the source code for a wrapper executable on stdout
                   5603: # Must ONLY be called from within func_mode_link because
                   5604: # it depends on a number of variable set therein.
                   5605: func_emit_cwrapperexe_src ()
                   5606: {
                   5607:        cat <<EOF
                   5608: 
                   5609: /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
1.1.1.2 ! misho    5610:    Generated by $PROGRAM (GNU $PACKAGE) $VERSION
1.1       misho    5611: 
                   5612:    The $output program cannot be directly executed until all the libtool
                   5613:    libraries that it depends on are installed.
                   5614: 
                   5615:    This wrapper executable should never be moved out of the build directory.
                   5616:    If it is, it will not operate correctly.
                   5617: */
                   5618: EOF
                   5619:            cat <<"EOF"
                   5620: #ifdef _MSC_VER
                   5621: # define _CRT_SECURE_NO_DEPRECATE 1
                   5622: #endif
                   5623: #include <stdio.h>
                   5624: #include <stdlib.h>
                   5625: #ifdef _MSC_VER
                   5626: # include <direct.h>
                   5627: # include <process.h>
                   5628: # include <io.h>
                   5629: #else
                   5630: # include <unistd.h>
                   5631: # include <stdint.h>
                   5632: # ifdef __CYGWIN__
                   5633: #  include <io.h>
                   5634: # endif
                   5635: #endif
                   5636: #include <malloc.h>
                   5637: #include <stdarg.h>
                   5638: #include <assert.h>
                   5639: #include <string.h>
                   5640: #include <ctype.h>
                   5641: #include <errno.h>
                   5642: #include <fcntl.h>
                   5643: #include <sys/stat.h>
                   5644: 
1.1.1.2 ! misho    5645: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
        !          5646: 
1.1       misho    5647: /* declarations of non-ANSI functions */
1.1.1.2 ! misho    5648: #if defined __MINGW32__
1.1       misho    5649: # ifdef __STRICT_ANSI__
                   5650: int _putenv (const char *);
                   5651: # endif
1.1.1.2 ! misho    5652: #elif defined __CYGWIN__
1.1       misho    5653: # ifdef __STRICT_ANSI__
                   5654: char *realpath (const char *, char *);
                   5655: int putenv (char *);
                   5656: int setenv (const char *, const char *, int);
                   5657: # endif
1.1.1.2 ! misho    5658: /* #elif defined other_platform || defined ... */
1.1       misho    5659: #endif
                   5660: 
                   5661: /* portability defines, excluding path handling macros */
1.1.1.2 ! misho    5662: #if defined _MSC_VER
1.1       misho    5663: # define setmode _setmode
                   5664: # define stat    _stat
                   5665: # define chmod   _chmod
                   5666: # define getcwd  _getcwd
                   5667: # define putenv  _putenv
                   5668: # define S_IXUSR _S_IEXEC
1.1.1.2 ! misho    5669: #elif defined __MINGW32__
1.1       misho    5670: # define setmode _setmode
                   5671: # define stat    _stat
                   5672: # define chmod   _chmod
                   5673: # define getcwd  _getcwd
                   5674: # define putenv  _putenv
1.1.1.2 ! misho    5675: #elif defined __CYGWIN__
1.1       misho    5676: # define HAVE_SETENV
                   5677: # define FOPEN_WB "wb"
1.1.1.2 ! misho    5678: /* #elif defined other platforms ... */
1.1       misho    5679: #endif
                   5680: 
1.1.1.2 ! misho    5681: #if defined PATH_MAX
1.1       misho    5682: # define LT_PATHMAX PATH_MAX
1.1.1.2 ! misho    5683: #elif defined MAXPATHLEN
1.1       misho    5684: # define LT_PATHMAX MAXPATHLEN
                   5685: #else
                   5686: # define LT_PATHMAX 1024
                   5687: #endif
                   5688: 
                   5689: #ifndef S_IXOTH
                   5690: # define S_IXOTH 0
                   5691: #endif
                   5692: #ifndef S_IXGRP
                   5693: # define S_IXGRP 0
                   5694: #endif
                   5695: 
                   5696: /* path handling portability macros */
                   5697: #ifndef DIR_SEPARATOR
                   5698: # define DIR_SEPARATOR '/'
                   5699: # define PATH_SEPARATOR ':'
                   5700: #endif
                   5701: 
1.1.1.2 ! misho    5702: #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \
        !          5703:   defined __OS2__
1.1       misho    5704: # define HAVE_DOS_BASED_FILE_SYSTEM
                   5705: # define FOPEN_WB "wb"
                   5706: # ifndef DIR_SEPARATOR_2
                   5707: #  define DIR_SEPARATOR_2 '\\'
                   5708: # endif
                   5709: # ifndef PATH_SEPARATOR_2
                   5710: #  define PATH_SEPARATOR_2 ';'
                   5711: # endif
                   5712: #endif
                   5713: 
                   5714: #ifndef DIR_SEPARATOR_2
                   5715: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
                   5716: #else /* DIR_SEPARATOR_2 */
                   5717: # define IS_DIR_SEPARATOR(ch) \
                   5718:        (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
                   5719: #endif /* DIR_SEPARATOR_2 */
                   5720: 
                   5721: #ifndef PATH_SEPARATOR_2
                   5722: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
                   5723: #else /* PATH_SEPARATOR_2 */
                   5724: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
                   5725: #endif /* PATH_SEPARATOR_2 */
                   5726: 
                   5727: #ifndef FOPEN_WB
                   5728: # define FOPEN_WB "w"
                   5729: #endif
                   5730: #ifndef _O_BINARY
                   5731: # define _O_BINARY 0
                   5732: #endif
                   5733: 
                   5734: #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
                   5735: #define XFREE(stale) do { \
1.1.1.2 ! misho    5736:   if (stale) { free (stale); stale = 0; } \
1.1       misho    5737: } while (0)
                   5738: 
1.1.1.2 ! misho    5739: #if defined LT_DEBUGWRAPPER
1.1       misho    5740: static int lt_debug = 1;
                   5741: #else
                   5742: static int lt_debug = 0;
                   5743: #endif
                   5744: 
                   5745: const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
                   5746: 
                   5747: void *xmalloc (size_t num);
                   5748: char *xstrdup (const char *string);
                   5749: const char *base_name (const char *name);
                   5750: char *find_executable (const char *wrapper);
                   5751: char *chase_symlinks (const char *pathspec);
                   5752: int make_executable (const char *path);
                   5753: int check_executable (const char *path);
                   5754: char *strendzap (char *str, const char *pat);
                   5755: void lt_debugprintf (const char *file, int line, const char *fmt, ...);
                   5756: void lt_fatal (const char *file, int line, const char *message, ...);
                   5757: static const char *nonnull (const char *s);
                   5758: static const char *nonempty (const char *s);
                   5759: void lt_setenv (const char *name, const char *value);
                   5760: char *lt_extend_str (const char *orig_value, const char *add, int to_end);
                   5761: void lt_update_exe_path (const char *name, const char *value);
                   5762: void lt_update_lib_path (const char *name, const char *value);
                   5763: char **prepare_spawn (char **argv);
                   5764: void lt_dump_script (FILE *f);
                   5765: EOF
                   5766: 
                   5767:            cat <<EOF
1.1.1.2 ! misho    5768: #if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
        !          5769: # define externally_visible volatile
        !          5770: #else
        !          5771: # define externally_visible __attribute__((externally_visible)) volatile
        !          5772: #endif
        !          5773: externally_visible const char * MAGIC_EXE = "$magic_exe";
1.1       misho    5774: const char * LIB_PATH_VARNAME = "$shlibpath_var";
                   5775: EOF
                   5776: 
1.1.1.2 ! misho    5777:            if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
1.1       misho    5778:               func_to_host_path "$temp_rpath"
                   5779:              cat <<EOF
                   5780: const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
                   5781: EOF
                   5782:            else
                   5783:              cat <<"EOF"
                   5784: const char * LIB_PATH_VALUE   = "";
                   5785: EOF
                   5786:            fi
                   5787: 
                   5788:            if test -n "$dllsearchpath"; then
                   5789:               func_to_host_path "$dllsearchpath:"
                   5790:              cat <<EOF
                   5791: const char * EXE_PATH_VARNAME = "PATH";
                   5792: const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
                   5793: EOF
                   5794:            else
                   5795:              cat <<"EOF"
                   5796: const char * EXE_PATH_VARNAME = "";
                   5797: const char * EXE_PATH_VALUE   = "";
                   5798: EOF
                   5799:            fi
                   5800: 
1.1.1.2 ! misho    5801:            if test yes = "$fast_install"; then
1.1       misho    5802:              cat <<EOF
                   5803: const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
                   5804: EOF
                   5805:            else
                   5806:              cat <<EOF
                   5807: const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
                   5808: EOF
                   5809:            fi
                   5810: 
                   5811: 
                   5812:            cat <<"EOF"
                   5813: 
                   5814: #define LTWRAPPER_OPTION_PREFIX         "--lt-"
                   5815: 
                   5816: static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
                   5817: static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
                   5818: static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
                   5819: 
                   5820: int
                   5821: main (int argc, char *argv[])
                   5822: {
                   5823:   char **newargz;
                   5824:   int  newargc;
                   5825:   char *tmp_pathspec;
                   5826:   char *actual_cwrapper_path;
                   5827:   char *actual_cwrapper_name;
                   5828:   char *target_name;
                   5829:   char *lt_argv_zero;
1.1.1.2 ! misho    5830:   int rval = 127;
1.1       misho    5831: 
                   5832:   int i;
                   5833: 
                   5834:   program_name = (char *) xstrdup (base_name (argv[0]));
1.1.1.2 ! misho    5835:   newargz = XMALLOC (char *, (size_t) argc + 1);
1.1       misho    5836: 
                   5837:   /* very simple arg parsing; don't want to rely on getopt
                   5838:    * also, copy all non cwrapper options to newargz, except
                   5839:    * argz[0], which is handled differently
                   5840:    */
                   5841:   newargc=0;
                   5842:   for (i = 1; i < argc; i++)
                   5843:     {
1.1.1.2 ! misho    5844:       if (STREQ (argv[i], dumpscript_opt))
1.1       misho    5845:        {
                   5846: EOF
1.1.1.2 ! misho    5847:            case $host in
1.1       misho    5848:              *mingw* | *cygwin* )
                   5849:                # make stdout use "unix" line endings
                   5850:                echo "          setmode(1,_O_BINARY);"
                   5851:                ;;
                   5852:              esac
                   5853: 
                   5854:            cat <<"EOF"
                   5855:          lt_dump_script (stdout);
                   5856:          return 0;
                   5857:        }
1.1.1.2 ! misho    5858:       if (STREQ (argv[i], debug_opt))
1.1       misho    5859:        {
                   5860:           lt_debug = 1;
                   5861:           continue;
                   5862:        }
1.1.1.2 ! misho    5863:       if (STREQ (argv[i], ltwrapper_option_prefix))
1.1       misho    5864:         {
                   5865:           /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
                   5866:              namespace, but it is not one of the ones we know about and
                   5867:              have already dealt with, above (inluding dump-script), then
                   5868:              report an error. Otherwise, targets might begin to believe
                   5869:              they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
                   5870:              namespace. The first time any user complains about this, we'll
                   5871:              need to make LTWRAPPER_OPTION_PREFIX a configure-time option
                   5872:              or a configure.ac-settable value.
                   5873:            */
                   5874:           lt_fatal (__FILE__, __LINE__,
                   5875:                    "unrecognized %s option: '%s'",
                   5876:                     ltwrapper_option_prefix, argv[i]);
                   5877:         }
                   5878:       /* otherwise ... */
                   5879:       newargz[++newargc] = xstrdup (argv[i]);
                   5880:     }
                   5881:   newargz[++newargc] = NULL;
                   5882: 
                   5883: EOF
                   5884:            cat <<EOF
                   5885:   /* The GNU banner must be the first non-error debug message */
1.1.1.2 ! misho    5886:   lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n");
1.1       misho    5887: EOF
                   5888:            cat <<"EOF"
                   5889:   lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
                   5890:   lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
                   5891: 
                   5892:   tmp_pathspec = find_executable (argv[0]);
                   5893:   if (tmp_pathspec == NULL)
                   5894:     lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
                   5895:   lt_debugprintf (__FILE__, __LINE__,
                   5896:                   "(main) found exe (before symlink chase) at: %s\n",
                   5897:                  tmp_pathspec);
                   5898: 
                   5899:   actual_cwrapper_path = chase_symlinks (tmp_pathspec);
                   5900:   lt_debugprintf (__FILE__, __LINE__,
                   5901:                   "(main) found exe (after symlink chase) at: %s\n",
                   5902:                  actual_cwrapper_path);
                   5903:   XFREE (tmp_pathspec);
                   5904: 
                   5905:   actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
                   5906:   strendzap (actual_cwrapper_path, actual_cwrapper_name);
                   5907: 
                   5908:   /* wrapper name transforms */
                   5909:   strendzap (actual_cwrapper_name, ".exe");
                   5910:   tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
                   5911:   XFREE (actual_cwrapper_name);
                   5912:   actual_cwrapper_name = tmp_pathspec;
                   5913:   tmp_pathspec = 0;
                   5914: 
                   5915:   /* target_name transforms -- use actual target program name; might have lt- prefix */
                   5916:   target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
                   5917:   strendzap (target_name, ".exe");
                   5918:   tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
                   5919:   XFREE (target_name);
                   5920:   target_name = tmp_pathspec;
                   5921:   tmp_pathspec = 0;
                   5922: 
                   5923:   lt_debugprintf (__FILE__, __LINE__,
                   5924:                  "(main) libtool target name: %s\n",
                   5925:                  target_name);
                   5926: EOF
                   5927: 
                   5928:            cat <<EOF
                   5929:   newargz[0] =
                   5930:     XMALLOC (char, (strlen (actual_cwrapper_path) +
                   5931:                    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
                   5932:   strcpy (newargz[0], actual_cwrapper_path);
                   5933:   strcat (newargz[0], "$objdir");
                   5934:   strcat (newargz[0], "/");
                   5935: EOF
                   5936: 
                   5937:            cat <<"EOF"
                   5938:   /* stop here, and copy so we don't have to do this twice */
                   5939:   tmp_pathspec = xstrdup (newargz[0]);
                   5940: 
                   5941:   /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
                   5942:   strcat (newargz[0], actual_cwrapper_name);
                   5943: 
                   5944:   /* DO want the lt- prefix here if it exists, so use target_name */
                   5945:   lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
                   5946:   XFREE (tmp_pathspec);
                   5947:   tmp_pathspec = NULL;
                   5948: EOF
                   5949: 
                   5950:            case $host_os in
                   5951:              mingw*)
                   5952:            cat <<"EOF"
                   5953:   {
                   5954:     char* p;
                   5955:     while ((p = strchr (newargz[0], '\\')) != NULL)
                   5956:       {
                   5957:        *p = '/';
                   5958:       }
                   5959:     while ((p = strchr (lt_argv_zero, '\\')) != NULL)
                   5960:       {
                   5961:        *p = '/';
                   5962:       }
                   5963:   }
                   5964: EOF
                   5965:            ;;
                   5966:            esac
                   5967: 
                   5968:            cat <<"EOF"
                   5969:   XFREE (target_name);
                   5970:   XFREE (actual_cwrapper_path);
                   5971:   XFREE (actual_cwrapper_name);
                   5972: 
                   5973:   lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
                   5974:   lt_setenv ("DUALCASE", "1");  /* for MSK sh */
                   5975:   /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
                   5976:      be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
                   5977:      because on Windows, both *_VARNAMEs are PATH but uninstalled
                   5978:      libraries must come first. */
                   5979:   lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
                   5980:   lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
                   5981: 
                   5982:   lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
                   5983:                  nonnull (lt_argv_zero));
                   5984:   for (i = 0; i < newargc; i++)
                   5985:     {
                   5986:       lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
                   5987:                      i, nonnull (newargz[i]));
                   5988:     }
                   5989: 
                   5990: EOF
                   5991: 
                   5992:            case $host_os in
                   5993:              mingw*)
                   5994:                cat <<"EOF"
                   5995:   /* execv doesn't actually work on mingw as expected on unix */
                   5996:   newargz = prepare_spawn (newargz);
1.1.1.2 ! misho    5997:   rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
1.1       misho    5998:   if (rval == -1)
                   5999:     {
                   6000:       /* failed to start process */
                   6001:       lt_debugprintf (__FILE__, __LINE__,
                   6002:                      "(main) failed to launch target \"%s\": %s\n",
                   6003:                      lt_argv_zero, nonnull (strerror (errno)));
                   6004:       return 127;
                   6005:     }
                   6006:   return rval;
                   6007: EOF
                   6008:                ;;
                   6009:              *)
                   6010:                cat <<"EOF"
                   6011:   execv (lt_argv_zero, newargz);
                   6012:   return rval; /* =127, but avoids unused variable warning */
                   6013: EOF
                   6014:                ;;
                   6015:            esac
                   6016: 
                   6017:            cat <<"EOF"
                   6018: }
                   6019: 
                   6020: void *
                   6021: xmalloc (size_t num)
                   6022: {
                   6023:   void *p = (void *) malloc (num);
                   6024:   if (!p)
                   6025:     lt_fatal (__FILE__, __LINE__, "memory exhausted");
                   6026: 
                   6027:   return p;
                   6028: }
                   6029: 
                   6030: char *
                   6031: xstrdup (const char *string)
                   6032: {
                   6033:   return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
                   6034:                          string) : NULL;
                   6035: }
                   6036: 
                   6037: const char *
                   6038: base_name (const char *name)
                   6039: {
                   6040:   const char *base;
                   6041: 
1.1.1.2 ! misho    6042: #if defined HAVE_DOS_BASED_FILE_SYSTEM
1.1       misho    6043:   /* Skip over the disk name in MSDOS pathnames. */
                   6044:   if (isalpha ((unsigned char) name[0]) && name[1] == ':')
                   6045:     name += 2;
                   6046: #endif
                   6047: 
                   6048:   for (base = name; *name; name++)
                   6049:     if (IS_DIR_SEPARATOR (*name))
                   6050:       base = name + 1;
                   6051:   return base;
                   6052: }
                   6053: 
                   6054: int
                   6055: check_executable (const char *path)
                   6056: {
                   6057:   struct stat st;
                   6058: 
                   6059:   lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
                   6060:                   nonempty (path));
                   6061:   if ((!path) || (!*path))
                   6062:     return 0;
                   6063: 
                   6064:   if ((stat (path, &st) >= 0)
                   6065:       && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
                   6066:     return 1;
                   6067:   else
                   6068:     return 0;
                   6069: }
                   6070: 
                   6071: int
                   6072: make_executable (const char *path)
                   6073: {
                   6074:   int rval = 0;
                   6075:   struct stat st;
                   6076: 
                   6077:   lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
                   6078:                   nonempty (path));
                   6079:   if ((!path) || (!*path))
                   6080:     return 0;
                   6081: 
                   6082:   if (stat (path, &st) >= 0)
                   6083:     {
                   6084:       rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
                   6085:     }
                   6086:   return rval;
                   6087: }
                   6088: 
                   6089: /* Searches for the full path of the wrapper.  Returns
                   6090:    newly allocated full path name if found, NULL otherwise
                   6091:    Does not chase symlinks, even on platforms that support them.
                   6092: */
                   6093: char *
                   6094: find_executable (const char *wrapper)
                   6095: {
                   6096:   int has_slash = 0;
                   6097:   const char *p;
                   6098:   const char *p_next;
                   6099:   /* static buffer for getcwd */
                   6100:   char tmp[LT_PATHMAX + 1];
1.1.1.2 ! misho    6101:   size_t tmp_len;
1.1       misho    6102:   char *concat_name;
                   6103: 
                   6104:   lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
                   6105:                   nonempty (wrapper));
                   6106: 
                   6107:   if ((wrapper == NULL) || (*wrapper == '\0'))
                   6108:     return NULL;
                   6109: 
                   6110:   /* Absolute path? */
1.1.1.2 ! misho    6111: #if defined HAVE_DOS_BASED_FILE_SYSTEM
1.1       misho    6112:   if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
                   6113:     {
                   6114:       concat_name = xstrdup (wrapper);
                   6115:       if (check_executable (concat_name))
                   6116:        return concat_name;
                   6117:       XFREE (concat_name);
                   6118:     }
                   6119:   else
                   6120:     {
                   6121: #endif
                   6122:       if (IS_DIR_SEPARATOR (wrapper[0]))
                   6123:        {
                   6124:          concat_name = xstrdup (wrapper);
                   6125:          if (check_executable (concat_name))
                   6126:            return concat_name;
                   6127:          XFREE (concat_name);
                   6128:        }
1.1.1.2 ! misho    6129: #if defined HAVE_DOS_BASED_FILE_SYSTEM
1.1       misho    6130:     }
                   6131: #endif
                   6132: 
                   6133:   for (p = wrapper; *p; p++)
                   6134:     if (*p == '/')
                   6135:       {
                   6136:        has_slash = 1;
                   6137:        break;
                   6138:       }
                   6139:   if (!has_slash)
                   6140:     {
                   6141:       /* no slashes; search PATH */
                   6142:       const char *path = getenv ("PATH");
                   6143:       if (path != NULL)
                   6144:        {
                   6145:          for (p = path; *p; p = p_next)
                   6146:            {
                   6147:              const char *q;
                   6148:              size_t p_len;
                   6149:              for (q = p; *q; q++)
                   6150:                if (IS_PATH_SEPARATOR (*q))
                   6151:                  break;
1.1.1.2 ! misho    6152:              p_len = (size_t) (q - p);
1.1       misho    6153:              p_next = (*q == '\0' ? q : q + 1);
                   6154:              if (p_len == 0)
                   6155:                {
                   6156:                  /* empty path: current directory */
                   6157:                  if (getcwd (tmp, LT_PATHMAX) == NULL)
                   6158:                    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                   6159:                               nonnull (strerror (errno)));
                   6160:                  tmp_len = strlen (tmp);
                   6161:                  concat_name =
                   6162:                    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
                   6163:                  memcpy (concat_name, tmp, tmp_len);
                   6164:                  concat_name[tmp_len] = '/';
                   6165:                  strcpy (concat_name + tmp_len + 1, wrapper);
                   6166:                }
                   6167:              else
                   6168:                {
                   6169:                  concat_name =
                   6170:                    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
                   6171:                  memcpy (concat_name, p, p_len);
                   6172:                  concat_name[p_len] = '/';
                   6173:                  strcpy (concat_name + p_len + 1, wrapper);
                   6174:                }
                   6175:              if (check_executable (concat_name))
                   6176:                return concat_name;
                   6177:              XFREE (concat_name);
                   6178:            }
                   6179:        }
                   6180:       /* not found in PATH; assume curdir */
                   6181:     }
                   6182:   /* Relative path | not found in path: prepend cwd */
                   6183:   if (getcwd (tmp, LT_PATHMAX) == NULL)
                   6184:     lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                   6185:               nonnull (strerror (errno)));
                   6186:   tmp_len = strlen (tmp);
                   6187:   concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
                   6188:   memcpy (concat_name, tmp, tmp_len);
                   6189:   concat_name[tmp_len] = '/';
                   6190:   strcpy (concat_name + tmp_len + 1, wrapper);
                   6191: 
                   6192:   if (check_executable (concat_name))
                   6193:     return concat_name;
                   6194:   XFREE (concat_name);
                   6195:   return NULL;
                   6196: }
                   6197: 
                   6198: char *
                   6199: chase_symlinks (const char *pathspec)
                   6200: {
                   6201: #ifndef S_ISLNK
                   6202:   return xstrdup (pathspec);
                   6203: #else
                   6204:   char buf[LT_PATHMAX];
                   6205:   struct stat s;
                   6206:   char *tmp_pathspec = xstrdup (pathspec);
                   6207:   char *p;
                   6208:   int has_symlinks = 0;
                   6209:   while (strlen (tmp_pathspec) && !has_symlinks)
                   6210:     {
                   6211:       lt_debugprintf (__FILE__, __LINE__,
                   6212:                      "checking path component for symlinks: %s\n",
                   6213:                      tmp_pathspec);
                   6214:       if (lstat (tmp_pathspec, &s) == 0)
                   6215:        {
                   6216:          if (S_ISLNK (s.st_mode) != 0)
                   6217:            {
                   6218:              has_symlinks = 1;
                   6219:              break;
                   6220:            }
                   6221: 
                   6222:          /* search backwards for last DIR_SEPARATOR */
                   6223:          p = tmp_pathspec + strlen (tmp_pathspec) - 1;
                   6224:          while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
                   6225:            p--;
                   6226:          if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
                   6227:            {
                   6228:              /* no more DIR_SEPARATORS left */
                   6229:              break;
                   6230:            }
                   6231:          *p = '\0';
                   6232:        }
                   6233:       else
                   6234:        {
                   6235:          lt_fatal (__FILE__, __LINE__,
                   6236:                    "error accessing file \"%s\": %s",
                   6237:                    tmp_pathspec, nonnull (strerror (errno)));
                   6238:        }
                   6239:     }
                   6240:   XFREE (tmp_pathspec);
                   6241: 
                   6242:   if (!has_symlinks)
                   6243:     {
                   6244:       return xstrdup (pathspec);
                   6245:     }
                   6246: 
                   6247:   tmp_pathspec = realpath (pathspec, buf);
                   6248:   if (tmp_pathspec == 0)
                   6249:     {
                   6250:       lt_fatal (__FILE__, __LINE__,
                   6251:                "could not follow symlinks for %s", pathspec);
                   6252:     }
                   6253:   return xstrdup (tmp_pathspec);
                   6254: #endif
                   6255: }
                   6256: 
                   6257: char *
                   6258: strendzap (char *str, const char *pat)
                   6259: {
                   6260:   size_t len, patlen;
                   6261: 
                   6262:   assert (str != NULL);
                   6263:   assert (pat != NULL);
                   6264: 
                   6265:   len = strlen (str);
                   6266:   patlen = strlen (pat);
                   6267: 
                   6268:   if (patlen <= len)
                   6269:     {
                   6270:       str += len - patlen;
1.1.1.2 ! misho    6271:       if (STREQ (str, pat))
1.1       misho    6272:        *str = '\0';
                   6273:     }
                   6274:   return str;
                   6275: }
                   6276: 
                   6277: void
                   6278: lt_debugprintf (const char *file, int line, const char *fmt, ...)
                   6279: {
                   6280:   va_list args;
                   6281:   if (lt_debug)
                   6282:     {
                   6283:       (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
                   6284:       va_start (args, fmt);
                   6285:       (void) vfprintf (stderr, fmt, args);
                   6286:       va_end (args);
                   6287:     }
                   6288: }
                   6289: 
                   6290: static void
                   6291: lt_error_core (int exit_status, const char *file,
                   6292:               int line, const char *mode,
                   6293:               const char *message, va_list ap)
                   6294: {
                   6295:   fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
                   6296:   vfprintf (stderr, message, ap);
                   6297:   fprintf (stderr, ".\n");
                   6298: 
                   6299:   if (exit_status >= 0)
                   6300:     exit (exit_status);
                   6301: }
                   6302: 
                   6303: void
                   6304: lt_fatal (const char *file, int line, const char *message, ...)
                   6305: {
                   6306:   va_list ap;
                   6307:   va_start (ap, message);
                   6308:   lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
                   6309:   va_end (ap);
                   6310: }
                   6311: 
                   6312: static const char *
                   6313: nonnull (const char *s)
                   6314: {
                   6315:   return s ? s : "(null)";
                   6316: }
                   6317: 
                   6318: static const char *
                   6319: nonempty (const char *s)
                   6320: {
                   6321:   return (s && !*s) ? "(empty)" : nonnull (s);
                   6322: }
                   6323: 
                   6324: void
                   6325: lt_setenv (const char *name, const char *value)
                   6326: {
                   6327:   lt_debugprintf (__FILE__, __LINE__,
                   6328:                  "(lt_setenv) setting '%s' to '%s'\n",
                   6329:                   nonnull (name), nonnull (value));
                   6330:   {
                   6331: #ifdef HAVE_SETENV
                   6332:     /* always make a copy, for consistency with !HAVE_SETENV */
                   6333:     char *str = xstrdup (value);
                   6334:     setenv (name, str, 1);
                   6335: #else
1.1.1.2 ! misho    6336:     size_t len = strlen (name) + 1 + strlen (value) + 1;
1.1       misho    6337:     char *str = XMALLOC (char, len);
                   6338:     sprintf (str, "%s=%s", name, value);
                   6339:     if (putenv (str) != EXIT_SUCCESS)
                   6340:       {
                   6341:         XFREE (str);
                   6342:       }
                   6343: #endif
                   6344:   }
                   6345: }
                   6346: 
                   6347: char *
                   6348: lt_extend_str (const char *orig_value, const char *add, int to_end)
                   6349: {
                   6350:   char *new_value;
                   6351:   if (orig_value && *orig_value)
                   6352:     {
1.1.1.2 ! misho    6353:       size_t orig_value_len = strlen (orig_value);
        !          6354:       size_t add_len = strlen (add);
1.1       misho    6355:       new_value = XMALLOC (char, add_len + orig_value_len + 1);
                   6356:       if (to_end)
                   6357:         {
                   6358:           strcpy (new_value, orig_value);
                   6359:           strcpy (new_value + orig_value_len, add);
                   6360:         }
                   6361:       else
                   6362:         {
                   6363:           strcpy (new_value, add);
                   6364:           strcpy (new_value + add_len, orig_value);
                   6365:         }
                   6366:     }
                   6367:   else
                   6368:     {
                   6369:       new_value = xstrdup (add);
                   6370:     }
                   6371:   return new_value;
                   6372: }
                   6373: 
                   6374: void
                   6375: lt_update_exe_path (const char *name, const char *value)
                   6376: {
                   6377:   lt_debugprintf (__FILE__, __LINE__,
                   6378:                  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
                   6379:                   nonnull (name), nonnull (value));
                   6380: 
                   6381:   if (name && *name && value && *value)
                   6382:     {
                   6383:       char *new_value = lt_extend_str (getenv (name), value, 0);
                   6384:       /* some systems can't cope with a ':'-terminated path #' */
1.1.1.2 ! misho    6385:       size_t len = strlen (new_value);
        !          6386:       while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
1.1       misho    6387:         {
1.1.1.2 ! misho    6388:           new_value[--len] = '\0';
1.1       misho    6389:         }
                   6390:       lt_setenv (name, new_value);
                   6391:       XFREE (new_value);
                   6392:     }
                   6393: }
                   6394: 
                   6395: void
                   6396: lt_update_lib_path (const char *name, const char *value)
                   6397: {
                   6398:   lt_debugprintf (__FILE__, __LINE__,
                   6399:                  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
                   6400:                   nonnull (name), nonnull (value));
                   6401: 
                   6402:   if (name && *name && value && *value)
                   6403:     {
                   6404:       char *new_value = lt_extend_str (getenv (name), value, 0);
                   6405:       lt_setenv (name, new_value);
                   6406:       XFREE (new_value);
                   6407:     }
                   6408: }
                   6409: 
                   6410: EOF
                   6411:            case $host_os in
                   6412:              mingw*)
                   6413:                cat <<"EOF"
                   6414: 
                   6415: /* Prepares an argument vector before calling spawn().
                   6416:    Note that spawn() does not by itself call the command interpreter
                   6417:      (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
                   6418:       ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
                   6419:          GetVersionEx(&v);
                   6420:          v.dwPlatformId == VER_PLATFORM_WIN32_NT;
                   6421:       }) ? "cmd.exe" : "command.com").
                   6422:    Instead it simply concatenates the arguments, separated by ' ', and calls
                   6423:    CreateProcess().  We must quote the arguments since Win32 CreateProcess()
                   6424:    interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
                   6425:    special way:
                   6426:    - Space and tab are interpreted as delimiters. They are not treated as
                   6427:      delimiters if they are surrounded by double quotes: "...".
                   6428:    - Unescaped double quotes are removed from the input. Their only effect is
                   6429:      that within double quotes, space and tab are treated like normal
                   6430:      characters.
                   6431:    - Backslashes not followed by double quotes are not special.
                   6432:    - But 2*n+1 backslashes followed by a double quote become
                   6433:      n backslashes followed by a double quote (n >= 0):
                   6434:        \" -> "
                   6435:        \\\" -> \"
                   6436:        \\\\\" -> \\"
                   6437:  */
                   6438: #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"
                   6439: #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"
                   6440: char **
                   6441: prepare_spawn (char **argv)
                   6442: {
                   6443:   size_t argc;
                   6444:   char **new_argv;
                   6445:   size_t i;
                   6446: 
                   6447:   /* Count number of arguments.  */
                   6448:   for (argc = 0; argv[argc] != NULL; argc++)
                   6449:     ;
                   6450: 
                   6451:   /* Allocate new argument vector.  */
                   6452:   new_argv = XMALLOC (char *, argc + 1);
                   6453: 
                   6454:   /* Put quoted arguments into the new argument vector.  */
                   6455:   for (i = 0; i < argc; i++)
                   6456:     {
                   6457:       const char *string = argv[i];
                   6458: 
                   6459:       if (string[0] == '\0')
                   6460:        new_argv[i] = xstrdup ("\"\"");
                   6461:       else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
                   6462:        {
                   6463:          int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
                   6464:          size_t length;
                   6465:          unsigned int backslashes;
                   6466:          const char *s;
                   6467:          char *quoted_string;
                   6468:          char *p;
                   6469: 
                   6470:          length = 0;
                   6471:          backslashes = 0;
                   6472:          if (quote_around)
                   6473:            length++;
                   6474:          for (s = string; *s != '\0'; s++)
                   6475:            {
                   6476:              char c = *s;
                   6477:              if (c == '"')
                   6478:                length += backslashes + 1;
                   6479:              length++;
                   6480:              if (c == '\\')
                   6481:                backslashes++;
                   6482:              else
                   6483:                backslashes = 0;
                   6484:            }
                   6485:          if (quote_around)
                   6486:            length += backslashes + 1;
                   6487: 
                   6488:          quoted_string = XMALLOC (char, length + 1);
                   6489: 
                   6490:          p = quoted_string;
                   6491:          backslashes = 0;
                   6492:          if (quote_around)
                   6493:            *p++ = '"';
                   6494:          for (s = string; *s != '\0'; s++)
                   6495:            {
                   6496:              char c = *s;
                   6497:              if (c == '"')
                   6498:                {
                   6499:                  unsigned int j;
                   6500:                  for (j = backslashes + 1; j > 0; j--)
                   6501:                    *p++ = '\\';
                   6502:                }
                   6503:              *p++ = c;
                   6504:              if (c == '\\')
                   6505:                backslashes++;
                   6506:              else
                   6507:                backslashes = 0;
                   6508:            }
                   6509:          if (quote_around)
                   6510:            {
                   6511:              unsigned int j;
                   6512:              for (j = backslashes; j > 0; j--)
                   6513:                *p++ = '\\';
                   6514:              *p++ = '"';
                   6515:            }
                   6516:          *p = '\0';
                   6517: 
                   6518:          new_argv[i] = quoted_string;
                   6519:        }
                   6520:       else
                   6521:        new_argv[i] = (char *) string;
                   6522:     }
                   6523:   new_argv[argc] = NULL;
                   6524: 
                   6525:   return new_argv;
                   6526: }
                   6527: EOF
                   6528:                ;;
                   6529:            esac
                   6530: 
                   6531:             cat <<"EOF"
                   6532: void lt_dump_script (FILE* f)
                   6533: {
                   6534: EOF
                   6535:            func_emit_wrapper yes |
1.1.1.2 ! misho    6536:              $SED -n -e '
        !          6537: s/^\(.\{79\}\)\(..*\)/\1\
        !          6538: \2/
        !          6539: h
        !          6540: s/\([\\"]\)/\\\1/g
        !          6541: s/$/\\n/
        !          6542: s/\([^\n]*\).*/  fputs ("\1", f);/p
        !          6543: g
        !          6544: D'
1.1       misho    6545:             cat <<"EOF"
                   6546: }
                   6547: EOF
                   6548: }
                   6549: # end: func_emit_cwrapperexe_src
                   6550: 
                   6551: # func_win32_import_lib_p ARG
                   6552: # True if ARG is an import lib, as indicated by $file_magic_cmd
                   6553: func_win32_import_lib_p ()
                   6554: {
1.1.1.2 ! misho    6555:     $debug_cmd
        !          6556: 
1.1       misho    6557:     case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
                   6558:     *import*) : ;;
                   6559:     *) false ;;
                   6560:     esac
                   6561: }
                   6562: 
1.1.1.2 ! misho    6563: # func_suncc_cstd_abi
        !          6564: # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!!
        !          6565: # Several compiler flags select an ABI that is incompatible with the
        !          6566: # Cstd library. Avoid specifying it if any are in CXXFLAGS.
        !          6567: func_suncc_cstd_abi ()
        !          6568: {
        !          6569:     $debug_cmd
        !          6570: 
        !          6571:     case " $compile_command " in
        !          6572:     *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*)
        !          6573:       suncc_use_cstd_abi=no
        !          6574:       ;;
        !          6575:     *)
        !          6576:       suncc_use_cstd_abi=yes
        !          6577:       ;;
        !          6578:     esac
        !          6579: }
        !          6580: 
1.1       misho    6581: # func_mode_link arg...
                   6582: func_mode_link ()
                   6583: {
1.1.1.2 ! misho    6584:     $debug_cmd
        !          6585: 
1.1       misho    6586:     case $host in
                   6587:     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   6588:       # It is impossible to link a dll without this setting, and
                   6589:       # we shouldn't force the makefile maintainer to figure out
1.1.1.2 ! misho    6590:       # what system we are compiling for in order to pass an extra
1.1       misho    6591:       # flag for every libtool invocation.
                   6592:       # allow_undefined=no
                   6593: 
                   6594:       # FIXME: Unfortunately, there are problems with the above when trying
1.1.1.2 ! misho    6595:       # to make a dll that has undefined symbols, in which case not
1.1       misho    6596:       # even a static library is built.  For now, we need to specify
                   6597:       # -no-undefined on the libtool link line when we can be certain
                   6598:       # that all symbols are satisfied, otherwise we get a static library.
                   6599:       allow_undefined=yes
                   6600:       ;;
                   6601:     *)
                   6602:       allow_undefined=yes
                   6603:       ;;
                   6604:     esac
                   6605:     libtool_args=$nonopt
                   6606:     base_compile="$nonopt $@"
                   6607:     compile_command=$nonopt
                   6608:     finalize_command=$nonopt
                   6609: 
                   6610:     compile_rpath=
                   6611:     finalize_rpath=
                   6612:     compile_shlibpath=
                   6613:     finalize_shlibpath=
                   6614:     convenience=
                   6615:     old_convenience=
                   6616:     deplibs=
                   6617:     old_deplibs=
                   6618:     compiler_flags=
                   6619:     linker_flags=
                   6620:     dllsearchpath=
                   6621:     lib_search_path=`pwd`
                   6622:     inst_prefix_dir=
                   6623:     new_inherited_linker_flags=
                   6624: 
                   6625:     avoid_version=no
                   6626:     bindir=
                   6627:     dlfiles=
                   6628:     dlprefiles=
                   6629:     dlself=no
                   6630:     export_dynamic=no
                   6631:     export_symbols=
                   6632:     export_symbols_regex=
                   6633:     generated=
                   6634:     libobjs=
                   6635:     ltlibs=
                   6636:     module=no
                   6637:     no_install=no
                   6638:     objs=
1.1.1.2 ! misho    6639:     os2dllname=
1.1       misho    6640:     non_pic_objects=
                   6641:     precious_files_regex=
                   6642:     prefer_static_libs=no
1.1.1.2 ! misho    6643:     preload=false
1.1       misho    6644:     prev=
                   6645:     prevarg=
                   6646:     release=
                   6647:     rpath=
                   6648:     xrpath=
                   6649:     perm_rpath=
                   6650:     temp_rpath=
                   6651:     thread_safe=no
                   6652:     vinfo=
                   6653:     vinfo_number=no
                   6654:     weak_libs=
1.1.1.2 ! misho    6655:     single_module=$wl-single_module
1.1       misho    6656:     func_infer_tag $base_compile
                   6657: 
                   6658:     # We need to know -static, to get the right output filenames.
                   6659:     for arg
                   6660:     do
                   6661:       case $arg in
                   6662:       -shared)
1.1.1.2 ! misho    6663:        test yes != "$build_libtool_libs" \
        !          6664:          && func_fatal_configuration "cannot build a shared library"
1.1       misho    6665:        build_old_libs=no
                   6666:        break
                   6667:        ;;
                   6668:       -all-static | -static | -static-libtool-libs)
                   6669:        case $arg in
                   6670:        -all-static)
1.1.1.2 ! misho    6671:          if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then
1.1       misho    6672:            func_warning "complete static linking is impossible in this configuration"
                   6673:          fi
                   6674:          if test -n "$link_static_flag"; then
                   6675:            dlopen_self=$dlopen_self_static
                   6676:          fi
                   6677:          prefer_static_libs=yes
                   6678:          ;;
                   6679:        -static)
                   6680:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
                   6681:            dlopen_self=$dlopen_self_static
                   6682:          fi
                   6683:          prefer_static_libs=built
                   6684:          ;;
                   6685:        -static-libtool-libs)
                   6686:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
                   6687:            dlopen_self=$dlopen_self_static
                   6688:          fi
                   6689:          prefer_static_libs=yes
                   6690:          ;;
                   6691:        esac
                   6692:        build_libtool_libs=no
                   6693:        build_old_libs=yes
                   6694:        break
                   6695:        ;;
                   6696:       esac
                   6697:     done
                   6698: 
                   6699:     # See if our shared archives depend on static archives.
                   6700:     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
                   6701: 
                   6702:     # Go through the arguments, transforming them on the way.
                   6703:     while test "$#" -gt 0; do
1.1.1.2 ! misho    6704:       arg=$1
1.1       misho    6705:       shift
                   6706:       func_quote_for_eval "$arg"
                   6707:       qarg=$func_quote_for_eval_unquoted_result
                   6708:       func_append libtool_args " $func_quote_for_eval_result"
                   6709: 
                   6710:       # If the previous option needs an argument, assign it.
                   6711:       if test -n "$prev"; then
                   6712:        case $prev in
                   6713:        output)
                   6714:          func_append compile_command " @OUTPUT@"
                   6715:          func_append finalize_command " @OUTPUT@"
                   6716:          ;;
                   6717:        esac
                   6718: 
                   6719:        case $prev in
                   6720:        bindir)
1.1.1.2 ! misho    6721:          bindir=$arg
1.1       misho    6722:          prev=
                   6723:          continue
                   6724:          ;;
                   6725:        dlfiles|dlprefiles)
1.1.1.2 ! misho    6726:          $preload || {
1.1       misho    6727:            # Add the symbol object into the linking commands.
                   6728:            func_append compile_command " @SYMFILE@"
                   6729:            func_append finalize_command " @SYMFILE@"
1.1.1.2 ! misho    6730:            preload=:
        !          6731:          }
1.1       misho    6732:          case $arg in
                   6733:          *.la | *.lo) ;;  # We handle these cases below.
                   6734:          force)
1.1.1.2 ! misho    6735:            if test no = "$dlself"; then
1.1       misho    6736:              dlself=needless
                   6737:              export_dynamic=yes
                   6738:            fi
                   6739:            prev=
                   6740:            continue
                   6741:            ;;
                   6742:          self)
1.1.1.2 ! misho    6743:            if test dlprefiles = "$prev"; then
1.1       misho    6744:              dlself=yes
1.1.1.2 ! misho    6745:            elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then
1.1       misho    6746:              dlself=yes
                   6747:            else
                   6748:              dlself=needless
                   6749:              export_dynamic=yes
                   6750:            fi
                   6751:            prev=
                   6752:            continue
                   6753:            ;;
                   6754:          *)
1.1.1.2 ! misho    6755:            if test dlfiles = "$prev"; then
1.1       misho    6756:              func_append dlfiles " $arg"
                   6757:            else
                   6758:              func_append dlprefiles " $arg"
                   6759:            fi
                   6760:            prev=
                   6761:            continue
                   6762:            ;;
                   6763:          esac
                   6764:          ;;
                   6765:        expsyms)
1.1.1.2 ! misho    6766:          export_symbols=$arg
1.1       misho    6767:          test -f "$arg" \
1.1.1.2 ! misho    6768:            || func_fatal_error "symbol file '$arg' does not exist"
1.1       misho    6769:          prev=
                   6770:          continue
                   6771:          ;;
                   6772:        expsyms_regex)
1.1.1.2 ! misho    6773:          export_symbols_regex=$arg
1.1       misho    6774:          prev=
                   6775:          continue
                   6776:          ;;
                   6777:        framework)
                   6778:          case $host in
                   6779:            *-*-darwin*)
                   6780:              case "$deplibs " in
                   6781:                *" $qarg.ltframework "*) ;;
                   6782:                *) func_append deplibs " $qarg.ltframework" # this is fixed later
                   6783:                   ;;
                   6784:              esac
                   6785:              ;;
                   6786:          esac
                   6787:          prev=
                   6788:          continue
                   6789:          ;;
                   6790:        inst_prefix)
1.1.1.2 ! misho    6791:          inst_prefix_dir=$arg
        !          6792:          prev=
        !          6793:          continue
        !          6794:          ;;
        !          6795:        mllvm)
        !          6796:          # Clang does not use LLVM to link, so we can simply discard any
        !          6797:          # '-mllvm $arg' options when doing the link step.
1.1       misho    6798:          prev=
                   6799:          continue
                   6800:          ;;
                   6801:        objectlist)
                   6802:          if test -f "$arg"; then
                   6803:            save_arg=$arg
                   6804:            moreargs=
                   6805:            for fil in `cat "$save_arg"`
                   6806:            do
                   6807: #            func_append moreargs " $fil"
                   6808:              arg=$fil
                   6809:              # A libtool-controlled object.
                   6810: 
                   6811:              # Check to see that this really is a libtool object.
                   6812:              if func_lalib_unsafe_p "$arg"; then
                   6813:                pic_object=
                   6814:                non_pic_object=
                   6815: 
                   6816:                # Read the .lo file
                   6817:                func_source "$arg"
                   6818: 
                   6819:                if test -z "$pic_object" ||
                   6820:                   test -z "$non_pic_object" ||
1.1.1.2 ! misho    6821:                   test none = "$pic_object" &&
        !          6822:                   test none = "$non_pic_object"; then
        !          6823:                  func_fatal_error "cannot find name of object for '$arg'"
1.1       misho    6824:                fi
                   6825: 
                   6826:                # Extract subdirectory from the argument.
                   6827:                func_dirname "$arg" "/" ""
1.1.1.2 ! misho    6828:                xdir=$func_dirname_result
1.1       misho    6829: 
1.1.1.2 ! misho    6830:                if test none != "$pic_object"; then
1.1       misho    6831:                  # Prepend the subdirectory the object is found in.
1.1.1.2 ! misho    6832:                  pic_object=$xdir$pic_object
1.1       misho    6833: 
1.1.1.2 ! misho    6834:                  if test dlfiles = "$prev"; then
        !          6835:                    if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
1.1       misho    6836:                      func_append dlfiles " $pic_object"
                   6837:                      prev=
                   6838:                      continue
                   6839:                    else
                   6840:                      # If libtool objects are unsupported, then we need to preload.
                   6841:                      prev=dlprefiles
                   6842:                    fi
                   6843:                  fi
                   6844: 
                   6845:                  # CHECK ME:  I think I busted this.  -Ossama
1.1.1.2 ! misho    6846:                  if test dlprefiles = "$prev"; then
1.1       misho    6847:                    # Preload the old-style object.
                   6848:                    func_append dlprefiles " $pic_object"
                   6849:                    prev=
                   6850:                  fi
                   6851: 
                   6852:                  # A PIC object.
                   6853:                  func_append libobjs " $pic_object"
1.1.1.2 ! misho    6854:                  arg=$pic_object
1.1       misho    6855:                fi
                   6856: 
                   6857:                # Non-PIC object.
1.1.1.2 ! misho    6858:                if test none != "$non_pic_object"; then
1.1       misho    6859:                  # Prepend the subdirectory the object is found in.
1.1.1.2 ! misho    6860:                  non_pic_object=$xdir$non_pic_object
1.1       misho    6861: 
                   6862:                  # A standard non-PIC object
                   6863:                  func_append non_pic_objects " $non_pic_object"
1.1.1.2 ! misho    6864:                  if test -z "$pic_object" || test none = "$pic_object"; then
        !          6865:                    arg=$non_pic_object
1.1       misho    6866:                  fi
                   6867:                else
                   6868:                  # If the PIC object exists, use it instead.
                   6869:                  # $xdir was prepended to $pic_object above.
1.1.1.2 ! misho    6870:                  non_pic_object=$pic_object
1.1       misho    6871:                  func_append non_pic_objects " $non_pic_object"
                   6872:                fi
                   6873:              else
                   6874:                # Only an error if not doing a dry-run.
                   6875:                if $opt_dry_run; then
                   6876:                  # Extract subdirectory from the argument.
                   6877:                  func_dirname "$arg" "/" ""
1.1.1.2 ! misho    6878:                  xdir=$func_dirname_result
1.1       misho    6879: 
                   6880:                  func_lo2o "$arg"
                   6881:                  pic_object=$xdir$objdir/$func_lo2o_result
                   6882:                  non_pic_object=$xdir$func_lo2o_result
                   6883:                  func_append libobjs " $pic_object"
                   6884:                  func_append non_pic_objects " $non_pic_object"
                   6885:                else
1.1.1.2 ! misho    6886:                  func_fatal_error "'$arg' is not a valid libtool object"
1.1       misho    6887:                fi
                   6888:              fi
                   6889:            done
                   6890:          else
1.1.1.2 ! misho    6891:            func_fatal_error "link input file '$arg' does not exist"
1.1       misho    6892:          fi
                   6893:          arg=$save_arg
                   6894:          prev=
                   6895:          continue
                   6896:          ;;
1.1.1.2 ! misho    6897:        os2dllname)
        !          6898:          os2dllname=$arg
        !          6899:          prev=
        !          6900:          continue
        !          6901:          ;;
1.1       misho    6902:        precious_regex)
1.1.1.2 ! misho    6903:          precious_files_regex=$arg
1.1       misho    6904:          prev=
                   6905:          continue
                   6906:          ;;
                   6907:        release)
1.1.1.2 ! misho    6908:          release=-$arg
1.1       misho    6909:          prev=
                   6910:          continue
                   6911:          ;;
                   6912:        rpath | xrpath)
                   6913:          # We need an absolute path.
                   6914:          case $arg in
                   6915:          [\\/]* | [A-Za-z]:[\\/]*) ;;
                   6916:          *)
                   6917:            func_fatal_error "only absolute run-paths are allowed"
                   6918:            ;;
                   6919:          esac
1.1.1.2 ! misho    6920:          if test rpath = "$prev"; then
1.1       misho    6921:            case "$rpath " in
                   6922:            *" $arg "*) ;;
                   6923:            *) func_append rpath " $arg" ;;
                   6924:            esac
                   6925:          else
                   6926:            case "$xrpath " in
                   6927:            *" $arg "*) ;;
                   6928:            *) func_append xrpath " $arg" ;;
                   6929:            esac
                   6930:          fi
                   6931:          prev=
                   6932:          continue
                   6933:          ;;
                   6934:        shrext)
1.1.1.2 ! misho    6935:          shrext_cmds=$arg
1.1       misho    6936:          prev=
                   6937:          continue
                   6938:          ;;
                   6939:        weak)
                   6940:          func_append weak_libs " $arg"
                   6941:          prev=
                   6942:          continue
                   6943:          ;;
                   6944:        xcclinker)
                   6945:          func_append linker_flags " $qarg"
                   6946:          func_append compiler_flags " $qarg"
                   6947:          prev=
                   6948:          func_append compile_command " $qarg"
                   6949:          func_append finalize_command " $qarg"
                   6950:          continue
                   6951:          ;;
                   6952:        xcompiler)
                   6953:          func_append compiler_flags " $qarg"
                   6954:          prev=
                   6955:          func_append compile_command " $qarg"
                   6956:          func_append finalize_command " $qarg"
                   6957:          continue
                   6958:          ;;
                   6959:        xlinker)
                   6960:          func_append linker_flags " $qarg"
                   6961:          func_append compiler_flags " $wl$qarg"
                   6962:          prev=
                   6963:          func_append compile_command " $wl$qarg"
                   6964:          func_append finalize_command " $wl$qarg"
                   6965:          continue
                   6966:          ;;
                   6967:        *)
                   6968:          eval "$prev=\"\$arg\""
                   6969:          prev=
                   6970:          continue
                   6971:          ;;
                   6972:        esac
                   6973:       fi # test -n "$prev"
                   6974: 
1.1.1.2 ! misho    6975:       prevarg=$arg
1.1       misho    6976: 
                   6977:       case $arg in
                   6978:       -all-static)
                   6979:        if test -n "$link_static_flag"; then
                   6980:          # See comment for -static flag below, for more details.
                   6981:          func_append compile_command " $link_static_flag"
                   6982:          func_append finalize_command " $link_static_flag"
                   6983:        fi
                   6984:        continue
                   6985:        ;;
                   6986: 
                   6987:       -allow-undefined)
                   6988:        # FIXME: remove this flag sometime in the future.
1.1.1.2 ! misho    6989:        func_fatal_error "'-allow-undefined' must not be used because it is the default"
1.1       misho    6990:        ;;
                   6991: 
                   6992:       -avoid-version)
                   6993:        avoid_version=yes
                   6994:        continue
                   6995:        ;;
                   6996: 
                   6997:       -bindir)
                   6998:        prev=bindir
                   6999:        continue
                   7000:        ;;
                   7001: 
                   7002:       -dlopen)
                   7003:        prev=dlfiles
                   7004:        continue
                   7005:        ;;
                   7006: 
                   7007:       -dlpreopen)
                   7008:        prev=dlprefiles
                   7009:        continue
                   7010:        ;;
                   7011: 
                   7012:       -export-dynamic)
                   7013:        export_dynamic=yes
                   7014:        continue
                   7015:        ;;
                   7016: 
                   7017:       -export-symbols | -export-symbols-regex)
                   7018:        if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
                   7019:          func_fatal_error "more than one -exported-symbols argument is not allowed"
                   7020:        fi
1.1.1.2 ! misho    7021:        if test X-export-symbols = "X$arg"; then
1.1       misho    7022:          prev=expsyms
                   7023:        else
                   7024:          prev=expsyms_regex
                   7025:        fi
                   7026:        continue
                   7027:        ;;
                   7028: 
                   7029:       -framework)
                   7030:        prev=framework
                   7031:        continue
                   7032:        ;;
                   7033: 
                   7034:       -inst-prefix-dir)
                   7035:        prev=inst_prefix
                   7036:        continue
                   7037:        ;;
                   7038: 
                   7039:       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
                   7040:       # so, if we see these flags be careful not to treat them like -L
                   7041:       -L[A-Z][A-Z]*:*)
                   7042:        case $with_gcc/$host in
                   7043:        no/*-*-irix* | /*-*-irix*)
                   7044:          func_append compile_command " $arg"
                   7045:          func_append finalize_command " $arg"
                   7046:          ;;
                   7047:        esac
                   7048:        continue
                   7049:        ;;
                   7050: 
                   7051:       -L*)
                   7052:        func_stripname "-L" '' "$arg"
                   7053:        if test -z "$func_stripname_result"; then
                   7054:          if test "$#" -gt 0; then
1.1.1.2 ! misho    7055:            func_fatal_error "require no space between '-L' and '$1'"
1.1       misho    7056:          else
1.1.1.2 ! misho    7057:            func_fatal_error "need path for '-L' option"
1.1       misho    7058:          fi
                   7059:        fi
                   7060:        func_resolve_sysroot "$func_stripname_result"
                   7061:        dir=$func_resolve_sysroot_result
                   7062:        # We need an absolute path.
                   7063:        case $dir in
                   7064:        [\\/]* | [A-Za-z]:[\\/]*) ;;
                   7065:        *)
                   7066:          absdir=`cd "$dir" && pwd`
                   7067:          test -z "$absdir" && \
1.1.1.2 ! misho    7068:            func_fatal_error "cannot determine absolute directory name of '$dir'"
        !          7069:          dir=$absdir
1.1       misho    7070:          ;;
                   7071:        esac
                   7072:        case "$deplibs " in
                   7073:        *" -L$dir "* | *" $arg "*)
                   7074:          # Will only happen for absolute or sysroot arguments
                   7075:          ;;
                   7076:        *)
                   7077:          # Preserve sysroot, but never include relative directories
                   7078:          case $dir in
                   7079:            [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
                   7080:            *) func_append deplibs " -L$dir" ;;
                   7081:          esac
                   7082:          func_append lib_search_path " $dir"
                   7083:          ;;
                   7084:        esac
                   7085:        case $host in
                   7086:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   7087:          testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
                   7088:          case :$dllsearchpath: in
                   7089:          *":$dir:"*) ;;
                   7090:          ::) dllsearchpath=$dir;;
                   7091:          *) func_append dllsearchpath ":$dir";;
                   7092:          esac
                   7093:          case :$dllsearchpath: in
                   7094:          *":$testbindir:"*) ;;
                   7095:          ::) dllsearchpath=$testbindir;;
                   7096:          *) func_append dllsearchpath ":$testbindir";;
                   7097:          esac
                   7098:          ;;
                   7099:        esac
                   7100:        continue
                   7101:        ;;
                   7102: 
                   7103:       -l*)
1.1.1.2 ! misho    7104:        if test X-lc = "X$arg" || test X-lm = "X$arg"; then
1.1       misho    7105:          case $host in
                   7106:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
                   7107:            # These systems don't actually have a C or math library (as such)
                   7108:            continue
                   7109:            ;;
                   7110:          *-*-os2*)
                   7111:            # These systems don't actually have a C library (as such)
1.1.1.2 ! misho    7112:            test X-lc = "X$arg" && continue
1.1       misho    7113:            ;;
1.1.1.2 ! misho    7114:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
1.1       misho    7115:            # Do not include libc due to us having libc/libc_r.
1.1.1.2 ! misho    7116:            test X-lc = "X$arg" && continue
1.1       misho    7117:            ;;
                   7118:          *-*-rhapsody* | *-*-darwin1.[012])
                   7119:            # Rhapsody C and math libraries are in the System framework
                   7120:            func_append deplibs " System.ltframework"
                   7121:            continue
                   7122:            ;;
                   7123:          *-*-sco3.2v5* | *-*-sco5v6*)
                   7124:            # Causes problems with __ctype
1.1.1.2 ! misho    7125:            test X-lc = "X$arg" && continue
1.1       misho    7126:            ;;
                   7127:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
                   7128:            # Compiler inserts libc in the correct place for threads to work
1.1.1.2 ! misho    7129:            test X-lc = "X$arg" && continue
1.1       misho    7130:            ;;
                   7131:          esac
1.1.1.2 ! misho    7132:        elif test X-lc_r = "X$arg"; then
1.1       misho    7133:         case $host in
1.1.1.2 ! misho    7134:         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
1.1       misho    7135:           # Do not include libc_r directly, use -pthread flag.
                   7136:           continue
                   7137:           ;;
                   7138:         esac
                   7139:        fi
                   7140:        func_append deplibs " $arg"
                   7141:        continue
                   7142:        ;;
                   7143: 
1.1.1.2 ! misho    7144:       -mllvm)
        !          7145:        prev=mllvm
        !          7146:        continue
        !          7147:        ;;
        !          7148: 
1.1       misho    7149:       -module)
                   7150:        module=yes
                   7151:        continue
                   7152:        ;;
                   7153: 
                   7154:       # Tru64 UNIX uses -model [arg] to determine the layout of C++
                   7155:       # classes, name mangling, and exception handling.
                   7156:       # Darwin uses the -arch flag to determine output architecture.
                   7157:       -model|-arch|-isysroot|--sysroot)
                   7158:        func_append compiler_flags " $arg"
                   7159:        func_append compile_command " $arg"
                   7160:        func_append finalize_command " $arg"
                   7161:        prev=xcompiler
                   7162:        continue
                   7163:        ;;
                   7164: 
1.1.1.2 ! misho    7165:       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
        !          7166:       |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
1.1       misho    7167:        func_append compiler_flags " $arg"
                   7168:        func_append compile_command " $arg"
                   7169:        func_append finalize_command " $arg"
                   7170:        case "$new_inherited_linker_flags " in
                   7171:            *" $arg "*) ;;
                   7172:            * ) func_append new_inherited_linker_flags " $arg" ;;
                   7173:        esac
                   7174:        continue
                   7175:        ;;
                   7176: 
                   7177:       -multi_module)
1.1.1.2 ! misho    7178:        single_module=$wl-multi_module
1.1       misho    7179:        continue
                   7180:        ;;
                   7181: 
                   7182:       -no-fast-install)
                   7183:        fast_install=no
                   7184:        continue
                   7185:        ;;
                   7186: 
                   7187:       -no-install)
                   7188:        case $host in
                   7189:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
                   7190:          # The PATH hackery in wrapper scripts is required on Windows
                   7191:          # and Darwin in order for the loader to find any dlls it needs.
1.1.1.2 ! misho    7192:          func_warning "'-no-install' is ignored for $host"
        !          7193:          func_warning "assuming '-no-fast-install' instead"
1.1       misho    7194:          fast_install=no
                   7195:          ;;
                   7196:        *) no_install=yes ;;
                   7197:        esac
                   7198:        continue
                   7199:        ;;
                   7200: 
                   7201:       -no-undefined)
                   7202:        allow_undefined=no
                   7203:        continue
                   7204:        ;;
                   7205: 
                   7206:       -objectlist)
                   7207:        prev=objectlist
                   7208:        continue
                   7209:        ;;
                   7210: 
1.1.1.2 ! misho    7211:       -os2dllname)
        !          7212:        prev=os2dllname
        !          7213:        continue
        !          7214:        ;;
        !          7215: 
1.1       misho    7216:       -o) prev=output ;;
                   7217: 
                   7218:       -precious-files-regex)
                   7219:        prev=precious_regex
                   7220:        continue
                   7221:        ;;
                   7222: 
                   7223:       -release)
                   7224:        prev=release
                   7225:        continue
                   7226:        ;;
                   7227: 
                   7228:       -rpath)
                   7229:        prev=rpath
                   7230:        continue
                   7231:        ;;
                   7232: 
                   7233:       -R)
                   7234:        prev=xrpath
                   7235:        continue
                   7236:        ;;
                   7237: 
                   7238:       -R*)
                   7239:        func_stripname '-R' '' "$arg"
                   7240:        dir=$func_stripname_result
                   7241:        # We need an absolute path.
                   7242:        case $dir in
                   7243:        [\\/]* | [A-Za-z]:[\\/]*) ;;
                   7244:        =*)
                   7245:          func_stripname '=' '' "$dir"
                   7246:          dir=$lt_sysroot$func_stripname_result
                   7247:          ;;
                   7248:        *)
                   7249:          func_fatal_error "only absolute run-paths are allowed"
                   7250:          ;;
                   7251:        esac
                   7252:        case "$xrpath " in
                   7253:        *" $dir "*) ;;
                   7254:        *) func_append xrpath " $dir" ;;
                   7255:        esac
                   7256:        continue
                   7257:        ;;
                   7258: 
                   7259:       -shared)
                   7260:        # The effects of -shared are defined in a previous loop.
                   7261:        continue
                   7262:        ;;
                   7263: 
                   7264:       -shrext)
                   7265:        prev=shrext
                   7266:        continue
                   7267:        ;;
                   7268: 
                   7269:       -static | -static-libtool-libs)
                   7270:        # The effects of -static are defined in a previous loop.
                   7271:        # We used to do the same as -all-static on platforms that
                   7272:        # didn't have a PIC flag, but the assumption that the effects
                   7273:        # would be equivalent was wrong.  It would break on at least
                   7274:        # Digital Unix and AIX.
                   7275:        continue
                   7276:        ;;
                   7277: 
                   7278:       -thread-safe)
                   7279:        thread_safe=yes
                   7280:        continue
                   7281:        ;;
                   7282: 
                   7283:       -version-info)
                   7284:        prev=vinfo
                   7285:        continue
                   7286:        ;;
                   7287: 
                   7288:       -version-number)
                   7289:        prev=vinfo
                   7290:        vinfo_number=yes
                   7291:        continue
                   7292:        ;;
                   7293: 
                   7294:       -weak)
                   7295:         prev=weak
                   7296:        continue
                   7297:        ;;
                   7298: 
                   7299:       -Wc,*)
                   7300:        func_stripname '-Wc,' '' "$arg"
                   7301:        args=$func_stripname_result
                   7302:        arg=
1.1.1.2 ! misho    7303:        save_ifs=$IFS; IFS=,
1.1       misho    7304:        for flag in $args; do
1.1.1.2 ! misho    7305:          IFS=$save_ifs
1.1       misho    7306:           func_quote_for_eval "$flag"
                   7307:          func_append arg " $func_quote_for_eval_result"
                   7308:          func_append compiler_flags " $func_quote_for_eval_result"
                   7309:        done
1.1.1.2 ! misho    7310:        IFS=$save_ifs
1.1       misho    7311:        func_stripname ' ' '' "$arg"
                   7312:        arg=$func_stripname_result
                   7313:        ;;
                   7314: 
                   7315:       -Wl,*)
                   7316:        func_stripname '-Wl,' '' "$arg"
                   7317:        args=$func_stripname_result
                   7318:        arg=
1.1.1.2 ! misho    7319:        save_ifs=$IFS; IFS=,
1.1       misho    7320:        for flag in $args; do
1.1.1.2 ! misho    7321:          IFS=$save_ifs
1.1       misho    7322:           func_quote_for_eval "$flag"
                   7323:          func_append arg " $wl$func_quote_for_eval_result"
                   7324:          func_append compiler_flags " $wl$func_quote_for_eval_result"
                   7325:          func_append linker_flags " $func_quote_for_eval_result"
                   7326:        done
1.1.1.2 ! misho    7327:        IFS=$save_ifs
1.1       misho    7328:        func_stripname ' ' '' "$arg"
                   7329:        arg=$func_stripname_result
                   7330:        ;;
                   7331: 
                   7332:       -Xcompiler)
                   7333:        prev=xcompiler
                   7334:        continue
                   7335:        ;;
                   7336: 
                   7337:       -Xlinker)
                   7338:        prev=xlinker
                   7339:        continue
                   7340:        ;;
                   7341: 
                   7342:       -XCClinker)
                   7343:        prev=xcclinker
                   7344:        continue
                   7345:        ;;
                   7346: 
                   7347:       # -msg_* for osf cc
                   7348:       -msg_*)
                   7349:        func_quote_for_eval "$arg"
1.1.1.2 ! misho    7350:        arg=$func_quote_for_eval_result
1.1       misho    7351:        ;;
                   7352: 
                   7353:       # Flags to be passed through unchanged, with rationale:
                   7354:       # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
                   7355:       # -r[0-9][0-9]*        specify processor for the SGI compiler
                   7356:       # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
                   7357:       # +DA*, +DD*           enable 64-bit mode for the HP compiler
                   7358:       # -q*                  compiler args for the IBM compiler
                   7359:       # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
                   7360:       # -F/path              path to uninstalled frameworks, gcc on darwin
                   7361:       # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
1.1.1.2 ! misho    7362:       # -fstack-protector*   stack protector flags for GCC
1.1       misho    7363:       # @file                GCC response files
                   7364:       # -tp=*                Portland pgcc target processor selection
                   7365:       # --sysroot=*          for sysroot support
1.1.1.2 ! misho    7366:       # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
        !          7367:       # -specs=*             GCC specs files
        !          7368:       # -stdlib=*            select c++ std lib with clang
        !          7369:       # -fsanitize=*         Clang/GCC memory and address sanitizer
        !          7370:       # -fuse-ld=*           Linker select flags for GCC
1.1       misho    7371:       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
                   7372:       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
1.1.1.2 ! misho    7373:       -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \
        !          7374:       -specs=*|-fsanitize=*|-fuse-ld=*)
1.1       misho    7375:         func_quote_for_eval "$arg"
1.1.1.2 ! misho    7376:        arg=$func_quote_for_eval_result
1.1       misho    7377:         func_append compile_command " $arg"
                   7378:         func_append finalize_command " $arg"
                   7379:         func_append compiler_flags " $arg"
                   7380:         continue
                   7381:         ;;
                   7382: 
1.1.1.2 ! misho    7383:       -Z*)
        !          7384:         if test os2 = "`expr $host : '.*\(os2\)'`"; then
        !          7385:           # OS/2 uses -Zxxx to specify OS/2-specific options
        !          7386:          compiler_flags="$compiler_flags $arg"
        !          7387:          func_append compile_command " $arg"
        !          7388:          func_append finalize_command " $arg"
        !          7389:          case $arg in
        !          7390:          -Zlinker | -Zstack)
        !          7391:            prev=xcompiler
        !          7392:            ;;
        !          7393:          esac
        !          7394:          continue
        !          7395:         else
        !          7396:          # Otherwise treat like 'Some other compiler flag' below
        !          7397:          func_quote_for_eval "$arg"
        !          7398:          arg=$func_quote_for_eval_result
        !          7399:         fi
        !          7400:        ;;
        !          7401: 
1.1       misho    7402:       # Some other compiler flag.
                   7403:       -* | +*)
                   7404:         func_quote_for_eval "$arg"
1.1.1.2 ! misho    7405:        arg=$func_quote_for_eval_result
1.1       misho    7406:        ;;
                   7407: 
                   7408:       *.$objext)
                   7409:        # A standard object.
                   7410:        func_append objs " $arg"
                   7411:        ;;
                   7412: 
                   7413:       *.lo)
                   7414:        # A libtool-controlled object.
                   7415: 
                   7416:        # Check to see that this really is a libtool object.
                   7417:        if func_lalib_unsafe_p "$arg"; then
                   7418:          pic_object=
                   7419:          non_pic_object=
                   7420: 
                   7421:          # Read the .lo file
                   7422:          func_source "$arg"
                   7423: 
                   7424:          if test -z "$pic_object" ||
                   7425:             test -z "$non_pic_object" ||
1.1.1.2 ! misho    7426:             test none = "$pic_object" &&
        !          7427:             test none = "$non_pic_object"; then
        !          7428:            func_fatal_error "cannot find name of object for '$arg'"
1.1       misho    7429:          fi
                   7430: 
                   7431:          # Extract subdirectory from the argument.
                   7432:          func_dirname "$arg" "/" ""
1.1.1.2 ! misho    7433:          xdir=$func_dirname_result
1.1       misho    7434: 
1.1.1.2 ! misho    7435:          test none = "$pic_object" || {
1.1       misho    7436:            # Prepend the subdirectory the object is found in.
1.1.1.2 ! misho    7437:            pic_object=$xdir$pic_object
1.1       misho    7438: 
1.1.1.2 ! misho    7439:            if test dlfiles = "$prev"; then
        !          7440:              if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
1.1       misho    7441:                func_append dlfiles " $pic_object"
                   7442:                prev=
                   7443:                continue
                   7444:              else
                   7445:                # If libtool objects are unsupported, then we need to preload.
                   7446:                prev=dlprefiles
                   7447:              fi
                   7448:            fi
                   7449: 
                   7450:            # CHECK ME:  I think I busted this.  -Ossama
1.1.1.2 ! misho    7451:            if test dlprefiles = "$prev"; then
1.1       misho    7452:              # Preload the old-style object.
                   7453:              func_append dlprefiles " $pic_object"
                   7454:              prev=
                   7455:            fi
                   7456: 
                   7457:            # A PIC object.
                   7458:            func_append libobjs " $pic_object"
1.1.1.2 ! misho    7459:            arg=$pic_object
        !          7460:          }
1.1       misho    7461: 
                   7462:          # Non-PIC object.
1.1.1.2 ! misho    7463:          if test none != "$non_pic_object"; then
1.1       misho    7464:            # Prepend the subdirectory the object is found in.
1.1.1.2 ! misho    7465:            non_pic_object=$xdir$non_pic_object
1.1       misho    7466: 
                   7467:            # A standard non-PIC object
                   7468:            func_append non_pic_objects " $non_pic_object"
1.1.1.2 ! misho    7469:            if test -z "$pic_object" || test none = "$pic_object"; then
        !          7470:              arg=$non_pic_object
1.1       misho    7471:            fi
                   7472:          else
                   7473:            # If the PIC object exists, use it instead.
                   7474:            # $xdir was prepended to $pic_object above.
1.1.1.2 ! misho    7475:            non_pic_object=$pic_object
1.1       misho    7476:            func_append non_pic_objects " $non_pic_object"
                   7477:          fi
                   7478:        else
                   7479:          # Only an error if not doing a dry-run.
                   7480:          if $opt_dry_run; then
                   7481:            # Extract subdirectory from the argument.
                   7482:            func_dirname "$arg" "/" ""
1.1.1.2 ! misho    7483:            xdir=$func_dirname_result
1.1       misho    7484: 
                   7485:            func_lo2o "$arg"
                   7486:            pic_object=$xdir$objdir/$func_lo2o_result
                   7487:            non_pic_object=$xdir$func_lo2o_result
                   7488:            func_append libobjs " $pic_object"
                   7489:            func_append non_pic_objects " $non_pic_object"
                   7490:          else
1.1.1.2 ! misho    7491:            func_fatal_error "'$arg' is not a valid libtool object"
1.1       misho    7492:          fi
                   7493:        fi
                   7494:        ;;
                   7495: 
                   7496:       *.$libext)
                   7497:        # An archive.
                   7498:        func_append deplibs " $arg"
                   7499:        func_append old_deplibs " $arg"
                   7500:        continue
                   7501:        ;;
                   7502: 
                   7503:       *.la)
                   7504:        # A libtool-controlled library.
                   7505: 
                   7506:        func_resolve_sysroot "$arg"
1.1.1.2 ! misho    7507:        if test dlfiles = "$prev"; then
1.1       misho    7508:          # This library was specified with -dlopen.
                   7509:          func_append dlfiles " $func_resolve_sysroot_result"
                   7510:          prev=
1.1.1.2 ! misho    7511:        elif test dlprefiles = "$prev"; then
1.1       misho    7512:          # The library was specified with -dlpreopen.
                   7513:          func_append dlprefiles " $func_resolve_sysroot_result"
                   7514:          prev=
                   7515:        else
                   7516:          func_append deplibs " $func_resolve_sysroot_result"
                   7517:        fi
                   7518:        continue
                   7519:        ;;
                   7520: 
                   7521:       # Some other compiler argument.
                   7522:       *)
                   7523:        # Unknown arguments in both finalize_command and compile_command need
                   7524:        # to be aesthetically quoted because they are evaled later.
                   7525:        func_quote_for_eval "$arg"
1.1.1.2 ! misho    7526:        arg=$func_quote_for_eval_result
1.1       misho    7527:        ;;
                   7528:       esac # arg
                   7529: 
                   7530:       # Now actually substitute the argument into the commands.
                   7531:       if test -n "$arg"; then
                   7532:        func_append compile_command " $arg"
                   7533:        func_append finalize_command " $arg"
                   7534:       fi
                   7535:     done # argument parsing loop
                   7536: 
                   7537:     test -n "$prev" && \
1.1.1.2 ! misho    7538:       func_fatal_help "the '$prevarg' option requires an argument"
1.1       misho    7539: 
1.1.1.2 ! misho    7540:     if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then
1.1       misho    7541:       eval arg=\"$export_dynamic_flag_spec\"
                   7542:       func_append compile_command " $arg"
                   7543:       func_append finalize_command " $arg"
                   7544:     fi
                   7545: 
                   7546:     oldlibs=
                   7547:     # calculate the name of the file, without its directory
                   7548:     func_basename "$output"
1.1.1.2 ! misho    7549:     outputname=$func_basename_result
        !          7550:     libobjs_save=$libobjs
1.1       misho    7551: 
                   7552:     if test -n "$shlibpath_var"; then
                   7553:       # get the directories listed in $shlibpath_var
1.1.1.2 ! misho    7554:       eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\`
1.1       misho    7555:     else
                   7556:       shlib_search_path=
                   7557:     fi
                   7558:     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
                   7559:     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
                   7560: 
1.1.1.2 ! misho    7561:     # Definition is injected by LT_CONFIG during libtool generation.
        !          7562:     func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH"
        !          7563: 
1.1       misho    7564:     func_dirname "$output" "/" ""
1.1.1.2 ! misho    7565:     output_objdir=$func_dirname_result$objdir
1.1       misho    7566:     func_to_tool_file "$output_objdir/"
                   7567:     tool_output_objdir=$func_to_tool_file_result
                   7568:     # Create the object directory.
                   7569:     func_mkdir_p "$output_objdir"
                   7570: 
                   7571:     # Determine the type of output
                   7572:     case $output in
                   7573:     "")
                   7574:       func_fatal_help "you must specify an output file"
                   7575:       ;;
                   7576:     *.$libext) linkmode=oldlib ;;
                   7577:     *.lo | *.$objext) linkmode=obj ;;
                   7578:     *.la) linkmode=lib ;;
                   7579:     *) linkmode=prog ;; # Anything else should be a program.
                   7580:     esac
                   7581: 
                   7582:     specialdeplibs=
                   7583: 
                   7584:     libs=
                   7585:     # Find all interdependent deplibs by searching for libraries
                   7586:     # that are linked more than once (e.g. -la -lb -la)
                   7587:     for deplib in $deplibs; do
1.1.1.2 ! misho    7588:       if $opt_preserve_dup_deps; then
1.1       misho    7589:        case "$libs " in
                   7590:        *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   7591:        esac
                   7592:       fi
                   7593:       func_append libs " $deplib"
                   7594:     done
                   7595: 
1.1.1.2 ! misho    7596:     if test lib = "$linkmode"; then
1.1       misho    7597:       libs="$predeps $libs $compiler_lib_search_path $postdeps"
                   7598: 
                   7599:       # Compute libraries that are listed more than once in $predeps
                   7600:       # $postdeps and mark them as special (i.e., whose duplicates are
                   7601:       # not to be eliminated).
                   7602:       pre_post_deps=
                   7603:       if $opt_duplicate_compiler_generated_deps; then
                   7604:        for pre_post_dep in $predeps $postdeps; do
                   7605:          case "$pre_post_deps " in
                   7606:          *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
                   7607:          esac
                   7608:          func_append pre_post_deps " $pre_post_dep"
                   7609:        done
                   7610:       fi
                   7611:       pre_post_deps=
                   7612:     fi
                   7613: 
                   7614:     deplibs=
                   7615:     newdependency_libs=
                   7616:     newlib_search_path=
                   7617:     need_relink=no # whether we're linking any uninstalled libtool libraries
                   7618:     notinst_deplibs= # not-installed libtool libraries
                   7619:     notinst_path= # paths that contain not-installed libtool libraries
                   7620: 
                   7621:     case $linkmode in
                   7622:     lib)
                   7623:        passes="conv dlpreopen link"
                   7624:        for file in $dlfiles $dlprefiles; do
                   7625:          case $file in
                   7626:          *.la) ;;
                   7627:          *)
1.1.1.2 ! misho    7628:            func_fatal_help "libraries can '-dlopen' only libtool libraries: $file"
1.1       misho    7629:            ;;
                   7630:          esac
                   7631:        done
                   7632:        ;;
                   7633:     prog)
                   7634:        compile_deplibs=
                   7635:        finalize_deplibs=
1.1.1.2 ! misho    7636:        alldeplibs=false
1.1       misho    7637:        newdlfiles=
                   7638:        newdlprefiles=
                   7639:        passes="conv scan dlopen dlpreopen link"
                   7640:        ;;
                   7641:     *)  passes="conv"
                   7642:        ;;
                   7643:     esac
                   7644: 
                   7645:     for pass in $passes; do
                   7646:       # The preopen pass in lib mode reverses $deplibs; put it back here
                   7647:       # so that -L comes before libs that need it for instance...
1.1.1.2 ! misho    7648:       if test lib,link = "$linkmode,$pass"; then
1.1       misho    7649:        ## FIXME: Find the place where the list is rebuilt in the wrong
                   7650:        ##        order, and fix it there properly
                   7651:         tmp_deplibs=
                   7652:        for deplib in $deplibs; do
                   7653:          tmp_deplibs="$deplib $tmp_deplibs"
                   7654:        done
1.1.1.2 ! misho    7655:        deplibs=$tmp_deplibs
1.1       misho    7656:       fi
                   7657: 
1.1.1.2 ! misho    7658:       if test lib,link = "$linkmode,$pass" ||
        !          7659:         test prog,scan = "$linkmode,$pass"; then
        !          7660:        libs=$deplibs
1.1       misho    7661:        deplibs=
                   7662:       fi
1.1.1.2 ! misho    7663:       if test prog = "$linkmode"; then
1.1       misho    7664:        case $pass in
1.1.1.2 ! misho    7665:        dlopen) libs=$dlfiles ;;
        !          7666:        dlpreopen) libs=$dlprefiles ;;
1.1       misho    7667:        link)
                   7668:          libs="$deplibs %DEPLIBS%"
                   7669:          test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
                   7670:          ;;
                   7671:        esac
                   7672:       fi
1.1.1.2 ! misho    7673:       if test lib,dlpreopen = "$linkmode,$pass"; then
1.1       misho    7674:        # Collect and forward deplibs of preopened libtool libs
                   7675:        for lib in $dlprefiles; do
                   7676:          # Ignore non-libtool-libs
                   7677:          dependency_libs=
                   7678:          func_resolve_sysroot "$lib"
                   7679:          case $lib in
                   7680:          *.la) func_source "$func_resolve_sysroot_result" ;;
                   7681:          esac
                   7682: 
                   7683:          # Collect preopened libtool deplibs, except any this library
                   7684:          # has declared as weak libs
                   7685:          for deplib in $dependency_libs; do
                   7686:            func_basename "$deplib"
                   7687:             deplib_base=$func_basename_result
                   7688:            case " $weak_libs " in
                   7689:            *" $deplib_base "*) ;;
                   7690:            *) func_append deplibs " $deplib" ;;
                   7691:            esac
                   7692:          done
                   7693:        done
1.1.1.2 ! misho    7694:        libs=$dlprefiles
1.1       misho    7695:       fi
1.1.1.2 ! misho    7696:       if test dlopen = "$pass"; then
1.1       misho    7697:        # Collect dlpreopened libraries
1.1.1.2 ! misho    7698:        save_deplibs=$deplibs
1.1       misho    7699:        deplibs=
                   7700:       fi
                   7701: 
                   7702:       for deplib in $libs; do
                   7703:        lib=
1.1.1.2 ! misho    7704:        found=false
1.1       misho    7705:        case $deplib in
1.1.1.2 ! misho    7706:        -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
        !          7707:         |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
        !          7708:          if test prog,link = "$linkmode,$pass"; then
1.1       misho    7709:            compile_deplibs="$deplib $compile_deplibs"
                   7710:            finalize_deplibs="$deplib $finalize_deplibs"
                   7711:          else
                   7712:            func_append compiler_flags " $deplib"
1.1.1.2 ! misho    7713:            if test lib = "$linkmode"; then
1.1       misho    7714:                case "$new_inherited_linker_flags " in
                   7715:                    *" $deplib "*) ;;
                   7716:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
                   7717:                esac
                   7718:            fi
                   7719:          fi
                   7720:          continue
                   7721:          ;;
                   7722:        -l*)
1.1.1.2 ! misho    7723:          if test lib != "$linkmode" && test prog != "$linkmode"; then
        !          7724:            func_warning "'-l' is ignored for archives/objects"
1.1       misho    7725:            continue
                   7726:          fi
                   7727:          func_stripname '-l' '' "$deplib"
                   7728:          name=$func_stripname_result
1.1.1.2 ! misho    7729:          if test lib = "$linkmode"; then
1.1       misho    7730:            searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
                   7731:          else
                   7732:            searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
                   7733:          fi
                   7734:          for searchdir in $searchdirs; do
                   7735:            for search_ext in .la $std_shrext .so .a; do
                   7736:              # Search the libtool library
1.1.1.2 ! misho    7737:              lib=$searchdir/lib$name$search_ext
1.1       misho    7738:              if test -f "$lib"; then
1.1.1.2 ! misho    7739:                if test .la = "$search_ext"; then
        !          7740:                  found=:
1.1       misho    7741:                else
1.1.1.2 ! misho    7742:                  found=false
1.1       misho    7743:                fi
                   7744:                break 2
                   7745:              fi
                   7746:            done
                   7747:          done
1.1.1.2 ! misho    7748:          if $found; then
        !          7749:            # deplib is a libtool library
1.1       misho    7750:            # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
                   7751:            # We need to do some special things here, and not later.
1.1.1.2 ! misho    7752:            if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    7753:              case " $predeps $postdeps " in
                   7754:              *" $deplib "*)
                   7755:                if func_lalib_p "$lib"; then
                   7756:                  library_names=
                   7757:                  old_library=
                   7758:                  func_source "$lib"
                   7759:                  for l in $old_library $library_names; do
1.1.1.2 ! misho    7760:                    ll=$l
1.1       misho    7761:                  done
1.1.1.2 ! misho    7762:                  if test "X$ll" = "X$old_library"; then # only static version available
        !          7763:                    found=false
1.1       misho    7764:                    func_dirname "$lib" "" "."
1.1.1.2 ! misho    7765:                    ladir=$func_dirname_result
1.1       misho    7766:                    lib=$ladir/$old_library
1.1.1.2 ! misho    7767:                    if test prog,link = "$linkmode,$pass"; then
1.1       misho    7768:                      compile_deplibs="$deplib $compile_deplibs"
                   7769:                      finalize_deplibs="$deplib $finalize_deplibs"
                   7770:                    else
                   7771:                      deplibs="$deplib $deplibs"
1.1.1.2 ! misho    7772:                      test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
1.1       misho    7773:                    fi
                   7774:                    continue
                   7775:                  fi
                   7776:                fi
                   7777:                ;;
                   7778:              *) ;;
                   7779:              esac
                   7780:            fi
1.1.1.2 ! misho    7781:          else
        !          7782:            # deplib doesn't seem to be a libtool library
        !          7783:            if test prog,link = "$linkmode,$pass"; then
        !          7784:              compile_deplibs="$deplib $compile_deplibs"
        !          7785:              finalize_deplibs="$deplib $finalize_deplibs"
        !          7786:            else
        !          7787:              deplibs="$deplib $deplibs"
        !          7788:              test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
        !          7789:            fi
        !          7790:            continue
1.1       misho    7791:          fi
                   7792:          ;; # -l
                   7793:        *.ltframework)
1.1.1.2 ! misho    7794:          if test prog,link = "$linkmode,$pass"; then
1.1       misho    7795:            compile_deplibs="$deplib $compile_deplibs"
                   7796:            finalize_deplibs="$deplib $finalize_deplibs"
                   7797:          else
                   7798:            deplibs="$deplib $deplibs"
1.1.1.2 ! misho    7799:            if test lib = "$linkmode"; then
1.1       misho    7800:                case "$new_inherited_linker_flags " in
                   7801:                    *" $deplib "*) ;;
                   7802:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
                   7803:                esac
                   7804:            fi
                   7805:          fi
                   7806:          continue
                   7807:          ;;
                   7808:        -L*)
                   7809:          case $linkmode in
                   7810:          lib)
                   7811:            deplibs="$deplib $deplibs"
1.1.1.2 ! misho    7812:            test conv = "$pass" && continue
1.1       misho    7813:            newdependency_libs="$deplib $newdependency_libs"
                   7814:            func_stripname '-L' '' "$deplib"
                   7815:            func_resolve_sysroot "$func_stripname_result"
                   7816:            func_append newlib_search_path " $func_resolve_sysroot_result"
                   7817:            ;;
                   7818:          prog)
1.1.1.2 ! misho    7819:            if test conv = "$pass"; then
1.1       misho    7820:              deplibs="$deplib $deplibs"
                   7821:              continue
                   7822:            fi
1.1.1.2 ! misho    7823:            if test scan = "$pass"; then
1.1       misho    7824:              deplibs="$deplib $deplibs"
                   7825:            else
                   7826:              compile_deplibs="$deplib $compile_deplibs"
                   7827:              finalize_deplibs="$deplib $finalize_deplibs"
                   7828:            fi
                   7829:            func_stripname '-L' '' "$deplib"
                   7830:            func_resolve_sysroot "$func_stripname_result"
                   7831:            func_append newlib_search_path " $func_resolve_sysroot_result"
                   7832:            ;;
                   7833:          *)
1.1.1.2 ! misho    7834:            func_warning "'-L' is ignored for archives/objects"
1.1       misho    7835:            ;;
                   7836:          esac # linkmode
                   7837:          continue
                   7838:          ;; # -L
                   7839:        -R*)
1.1.1.2 ! misho    7840:          if test link = "$pass"; then
1.1       misho    7841:            func_stripname '-R' '' "$deplib"
                   7842:            func_resolve_sysroot "$func_stripname_result"
                   7843:            dir=$func_resolve_sysroot_result
                   7844:            # Make sure the xrpath contains only unique directories.
                   7845:            case "$xrpath " in
                   7846:            *" $dir "*) ;;
                   7847:            *) func_append xrpath " $dir" ;;
                   7848:            esac
                   7849:          fi
                   7850:          deplibs="$deplib $deplibs"
                   7851:          continue
                   7852:          ;;
                   7853:        *.la)
                   7854:          func_resolve_sysroot "$deplib"
                   7855:          lib=$func_resolve_sysroot_result
                   7856:          ;;
                   7857:        *.$libext)
1.1.1.2 ! misho    7858:          if test conv = "$pass"; then
1.1       misho    7859:            deplibs="$deplib $deplibs"
                   7860:            continue
                   7861:          fi
                   7862:          case $linkmode in
                   7863:          lib)
                   7864:            # Linking convenience modules into shared libraries is allowed,
                   7865:            # but linking other static libraries is non-portable.
                   7866:            case " $dlpreconveniencelibs " in
                   7867:            *" $deplib "*) ;;
                   7868:            *)
1.1.1.2 ! misho    7869:              valid_a_lib=false
1.1       misho    7870:              case $deplibs_check_method in
                   7871:                match_pattern*)
                   7872:                  set dummy $deplibs_check_method; shift
                   7873:                  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   7874:                  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
                   7875:                    | $EGREP "$match_pattern_regex" > /dev/null; then
1.1.1.2 ! misho    7876:                    valid_a_lib=:
1.1       misho    7877:                  fi
                   7878:                ;;
                   7879:                pass_all)
1.1.1.2 ! misho    7880:                  valid_a_lib=:
1.1       misho    7881:                ;;
                   7882:              esac
1.1.1.2 ! misho    7883:              if $valid_a_lib; then
        !          7884:                echo
        !          7885:                $ECHO "*** Warning: Linking the shared library $output against the"
        !          7886:                $ECHO "*** static library $deplib is not portable!"
        !          7887:                deplibs="$deplib $deplibs"
        !          7888:              else
1.1       misho    7889:                echo
                   7890:                $ECHO "*** Warning: Trying to link with static lib archive $deplib."
                   7891:                echo "*** I have the capability to make that library automatically link in when"
                   7892:                echo "*** you link to this library.  But I can only do this if you have a"
                   7893:                echo "*** shared version of the library, which you do not appear to have"
                   7894:                echo "*** because the file extensions .$libext of this argument makes me believe"
                   7895:                echo "*** that it is just a static archive that I should not use here."
                   7896:              fi
                   7897:              ;;
                   7898:            esac
                   7899:            continue
                   7900:            ;;
                   7901:          prog)
1.1.1.2 ! misho    7902:            if test link != "$pass"; then
1.1       misho    7903:              deplibs="$deplib $deplibs"
                   7904:            else
                   7905:              compile_deplibs="$deplib $compile_deplibs"
                   7906:              finalize_deplibs="$deplib $finalize_deplibs"
                   7907:            fi
                   7908:            continue
                   7909:            ;;
                   7910:          esac # linkmode
                   7911:          ;; # *.$libext
                   7912:        *.lo | *.$objext)
1.1.1.2 ! misho    7913:          if test conv = "$pass"; then
1.1       misho    7914:            deplibs="$deplib $deplibs"
1.1.1.2 ! misho    7915:          elif test prog = "$linkmode"; then
        !          7916:            if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then
1.1       misho    7917:              # If there is no dlopen support or we're linking statically,
                   7918:              # we need to preload.
                   7919:              func_append newdlprefiles " $deplib"
                   7920:              compile_deplibs="$deplib $compile_deplibs"
                   7921:              finalize_deplibs="$deplib $finalize_deplibs"
                   7922:            else
                   7923:              func_append newdlfiles " $deplib"
                   7924:            fi
                   7925:          fi
                   7926:          continue
                   7927:          ;;
                   7928:        %DEPLIBS%)
1.1.1.2 ! misho    7929:          alldeplibs=:
1.1       misho    7930:          continue
                   7931:          ;;
                   7932:        esac # case $deplib
                   7933: 
1.1.1.2 ! misho    7934:        $found || test -f "$lib" \
        !          7935:          || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'"
1.1       misho    7936: 
                   7937:        # Check to see that this really is a libtool archive.
                   7938:        func_lalib_unsafe_p "$lib" \
1.1.1.2 ! misho    7939:          || func_fatal_error "'$lib' is not a valid libtool archive"
1.1       misho    7940: 
                   7941:        func_dirname "$lib" "" "."
1.1.1.2 ! misho    7942:        ladir=$func_dirname_result
1.1       misho    7943: 
                   7944:        dlname=
                   7945:        dlopen=
                   7946:        dlpreopen=
                   7947:        libdir=
                   7948:        library_names=
                   7949:        old_library=
                   7950:        inherited_linker_flags=
                   7951:        # If the library was installed with an old release of libtool,
                   7952:        # it will not redefine variables installed, or shouldnotlink
                   7953:        installed=yes
                   7954:        shouldnotlink=no
                   7955:        avoidtemprpath=
                   7956: 
                   7957: 
                   7958:        # Read the .la file
                   7959:        func_source "$lib"
                   7960: 
                   7961:        # Convert "-framework foo" to "foo.ltframework"
                   7962:        if test -n "$inherited_linker_flags"; then
                   7963:          tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
                   7964:          for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
                   7965:            case " $new_inherited_linker_flags " in
                   7966:              *" $tmp_inherited_linker_flag "*) ;;
                   7967:              *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
                   7968:            esac
                   7969:          done
                   7970:        fi
                   7971:        dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
1.1.1.2 ! misho    7972:        if test lib,link = "$linkmode,$pass" ||
        !          7973:           test prog,scan = "$linkmode,$pass" ||
        !          7974:           { test prog != "$linkmode" && test lib != "$linkmode"; }; then
1.1       misho    7975:          test -n "$dlopen" && func_append dlfiles " $dlopen"
                   7976:          test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
                   7977:        fi
                   7978: 
1.1.1.2 ! misho    7979:        if test conv = "$pass"; then
1.1       misho    7980:          # Only check for convenience libraries
                   7981:          deplibs="$lib $deplibs"
                   7982:          if test -z "$libdir"; then
                   7983:            if test -z "$old_library"; then
1.1.1.2 ! misho    7984:              func_fatal_error "cannot find name of link library for '$lib'"
1.1       misho    7985:            fi
                   7986:            # It is a libtool convenience library, so add in its objects.
                   7987:            func_append convenience " $ladir/$objdir/$old_library"
                   7988:            func_append old_convenience " $ladir/$objdir/$old_library"
                   7989:            tmp_libs=
                   7990:            for deplib in $dependency_libs; do
                   7991:              deplibs="$deplib $deplibs"
1.1.1.2 ! misho    7992:              if $opt_preserve_dup_deps; then
1.1       misho    7993:                case "$tmp_libs " in
                   7994:                *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   7995:                esac
                   7996:              fi
                   7997:              func_append tmp_libs " $deplib"
                   7998:            done
1.1.1.2 ! misho    7999:          elif test prog != "$linkmode" && test lib != "$linkmode"; then
        !          8000:            func_fatal_error "'$lib' is not a convenience library"
1.1       misho    8001:          fi
                   8002:          continue
                   8003:        fi # $pass = conv
                   8004: 
                   8005: 
                   8006:        # Get the name of the library we link against.
                   8007:        linklib=
                   8008:        if test -n "$old_library" &&
1.1.1.2 ! misho    8009:           { test yes = "$prefer_static_libs" ||
        !          8010:             test built,no = "$prefer_static_libs,$installed"; }; then
1.1       misho    8011:          linklib=$old_library
                   8012:        else
                   8013:          for l in $old_library $library_names; do
1.1.1.2 ! misho    8014:            linklib=$l
1.1       misho    8015:          done
                   8016:        fi
                   8017:        if test -z "$linklib"; then
1.1.1.2 ! misho    8018:          func_fatal_error "cannot find name of link library for '$lib'"
1.1       misho    8019:        fi
                   8020: 
                   8021:        # This library was specified with -dlopen.
1.1.1.2 ! misho    8022:        if test dlopen = "$pass"; then
        !          8023:          test -z "$libdir" \
        !          8024:            && func_fatal_error "cannot -dlopen a convenience library: '$lib'"
1.1       misho    8025:          if test -z "$dlname" ||
1.1.1.2 ! misho    8026:             test yes != "$dlopen_support" ||
        !          8027:             test no = "$build_libtool_libs"
        !          8028:          then
1.1       misho    8029:            # If there is no dlname, no dlopen support or we're linking
                   8030:            # statically, we need to preload.  We also need to preload any
                   8031:            # dependent libraries so libltdl's deplib preloader doesn't
                   8032:            # bomb out in the load deplibs phase.
                   8033:            func_append dlprefiles " $lib $dependency_libs"
                   8034:          else
                   8035:            func_append newdlfiles " $lib"
                   8036:          fi
                   8037:          continue
                   8038:        fi # $pass = dlopen
                   8039: 
                   8040:        # We need an absolute path.
                   8041:        case $ladir in
1.1.1.2 ! misho    8042:        [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;;
1.1       misho    8043:        *)
                   8044:          abs_ladir=`cd "$ladir" && pwd`
                   8045:          if test -z "$abs_ladir"; then
1.1.1.2 ! misho    8046:            func_warning "cannot determine absolute directory name of '$ladir'"
1.1       misho    8047:            func_warning "passing it literally to the linker, although it might fail"
1.1.1.2 ! misho    8048:            abs_ladir=$ladir
1.1       misho    8049:          fi
                   8050:          ;;
                   8051:        esac
                   8052:        func_basename "$lib"
1.1.1.2 ! misho    8053:        laname=$func_basename_result
1.1       misho    8054: 
                   8055:        # Find the relevant object directory and library name.
1.1.1.2 ! misho    8056:        if test yes = "$installed"; then
1.1       misho    8057:          if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
1.1.1.2 ! misho    8058:            func_warning "library '$lib' was moved."
        !          8059:            dir=$ladir
        !          8060:            absdir=$abs_ladir
        !          8061:            libdir=$abs_ladir
1.1       misho    8062:          else
1.1.1.2 ! misho    8063:            dir=$lt_sysroot$libdir
        !          8064:            absdir=$lt_sysroot$libdir
1.1       misho    8065:          fi
1.1.1.2 ! misho    8066:          test yes = "$hardcode_automatic" && avoidtemprpath=yes
1.1       misho    8067:        else
                   8068:          if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
1.1.1.2 ! misho    8069:            dir=$ladir
        !          8070:            absdir=$abs_ladir
1.1       misho    8071:            # Remove this search path later
                   8072:            func_append notinst_path " $abs_ladir"
                   8073:          else
1.1.1.2 ! misho    8074:            dir=$ladir/$objdir
        !          8075:            absdir=$abs_ladir/$objdir
1.1       misho    8076:            # Remove this search path later
                   8077:            func_append notinst_path " $abs_ladir"
                   8078:          fi
                   8079:        fi # $installed = yes
                   8080:        func_stripname 'lib' '.la' "$laname"
                   8081:        name=$func_stripname_result
                   8082: 
                   8083:        # This library was specified with -dlpreopen.
1.1.1.2 ! misho    8084:        if test dlpreopen = "$pass"; then
        !          8085:          if test -z "$libdir" && test prog = "$linkmode"; then
        !          8086:            func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'"
1.1       misho    8087:          fi
1.1.1.2 ! misho    8088:          case $host in
1.1       misho    8089:            # special handling for platforms with PE-DLLs.
                   8090:            *cygwin* | *mingw* | *cegcc* )
                   8091:              # Linker will automatically link against shared library if both
                   8092:              # static and shared are present.  Therefore, ensure we extract
                   8093:              # symbols from the import library if a shared library is present
                   8094:              # (otherwise, the dlopen module name will be incorrect).  We do
                   8095:              # this by putting the import library name into $newdlprefiles.
                   8096:              # We recover the dlopen module name by 'saving' the la file
                   8097:              # name in a special purpose variable, and (later) extracting the
                   8098:              # dlname from the la file.
                   8099:              if test -n "$dlname"; then
                   8100:                func_tr_sh "$dir/$linklib"
                   8101:                eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
                   8102:                func_append newdlprefiles " $dir/$linklib"
                   8103:              else
                   8104:                func_append newdlprefiles " $dir/$old_library"
                   8105:                # Keep a list of preopened convenience libraries to check
                   8106:                # that they are being used correctly in the link pass.
                   8107:                test -z "$libdir" && \
                   8108:                  func_append dlpreconveniencelibs " $dir/$old_library"
                   8109:              fi
                   8110:            ;;
                   8111:            * )
                   8112:              # Prefer using a static library (so that no silly _DYNAMIC symbols
                   8113:              # are required to link).
                   8114:              if test -n "$old_library"; then
                   8115:                func_append newdlprefiles " $dir/$old_library"
                   8116:                # Keep a list of preopened convenience libraries to check
                   8117:                # that they are being used correctly in the link pass.
                   8118:                test -z "$libdir" && \
                   8119:                  func_append dlpreconveniencelibs " $dir/$old_library"
                   8120:              # Otherwise, use the dlname, so that lt_dlopen finds it.
                   8121:              elif test -n "$dlname"; then
                   8122:                func_append newdlprefiles " $dir/$dlname"
                   8123:              else
                   8124:                func_append newdlprefiles " $dir/$linklib"
                   8125:              fi
                   8126:            ;;
                   8127:          esac
                   8128:        fi # $pass = dlpreopen
                   8129: 
                   8130:        if test -z "$libdir"; then
                   8131:          # Link the convenience library
1.1.1.2 ! misho    8132:          if test lib = "$linkmode"; then
1.1       misho    8133:            deplibs="$dir/$old_library $deplibs"
1.1.1.2 ! misho    8134:          elif test prog,link = "$linkmode,$pass"; then
1.1       misho    8135:            compile_deplibs="$dir/$old_library $compile_deplibs"
                   8136:            finalize_deplibs="$dir/$old_library $finalize_deplibs"
                   8137:          else
                   8138:            deplibs="$lib $deplibs" # used for prog,scan pass
                   8139:          fi
                   8140:          continue
                   8141:        fi
                   8142: 
                   8143: 
1.1.1.2 ! misho    8144:        if test prog = "$linkmode" && test link != "$pass"; then
1.1       misho    8145:          func_append newlib_search_path " $ladir"
                   8146:          deplibs="$lib $deplibs"
                   8147: 
1.1.1.2 ! misho    8148:          linkalldeplibs=false
        !          8149:          if test no != "$link_all_deplibs" || test -z "$library_names" ||
        !          8150:             test no = "$build_libtool_libs"; then
        !          8151:            linkalldeplibs=:
1.1       misho    8152:          fi
                   8153: 
                   8154:          tmp_libs=
                   8155:          for deplib in $dependency_libs; do
                   8156:            case $deplib in
                   8157:            -L*) func_stripname '-L' '' "$deplib"
                   8158:                 func_resolve_sysroot "$func_stripname_result"
                   8159:                 func_append newlib_search_path " $func_resolve_sysroot_result"
                   8160:                 ;;
                   8161:            esac
                   8162:            # Need to link against all dependency_libs?
1.1.1.2 ! misho    8163:            if $linkalldeplibs; then
1.1       misho    8164:              deplibs="$deplib $deplibs"
                   8165:            else
                   8166:              # Need to hardcode shared library paths
                   8167:              # or/and link against static libraries
                   8168:              newdependency_libs="$deplib $newdependency_libs"
                   8169:            fi
1.1.1.2 ! misho    8170:            if $opt_preserve_dup_deps; then
1.1       misho    8171:              case "$tmp_libs " in
                   8172:              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   8173:              esac
                   8174:            fi
                   8175:            func_append tmp_libs " $deplib"
                   8176:          done # for deplib
                   8177:          continue
                   8178:        fi # $linkmode = prog...
                   8179: 
1.1.1.2 ! misho    8180:        if test prog,link = "$linkmode,$pass"; then
1.1       misho    8181:          if test -n "$library_names" &&
1.1.1.2 ! misho    8182:             { { test no = "$prefer_static_libs" ||
        !          8183:                 test built,yes = "$prefer_static_libs,$installed"; } ||
1.1       misho    8184:               test -z "$old_library"; }; then
                   8185:            # We need to hardcode the library path
1.1.1.2 ! misho    8186:            if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then
1.1       misho    8187:              # Make sure the rpath contains only unique directories.
1.1.1.2 ! misho    8188:              case $temp_rpath: in
1.1       misho    8189:              *"$absdir:"*) ;;
                   8190:              *) func_append temp_rpath "$absdir:" ;;
                   8191:              esac
                   8192:            fi
                   8193: 
                   8194:            # Hardcode the library path.
                   8195:            # Skip directories that are in the system default run-time
                   8196:            # search path.
                   8197:            case " $sys_lib_dlsearch_path " in
                   8198:            *" $absdir "*) ;;
                   8199:            *)
                   8200:              case "$compile_rpath " in
                   8201:              *" $absdir "*) ;;
                   8202:              *) func_append compile_rpath " $absdir" ;;
                   8203:              esac
                   8204:              ;;
                   8205:            esac
                   8206:            case " $sys_lib_dlsearch_path " in
                   8207:            *" $libdir "*) ;;
                   8208:            *)
                   8209:              case "$finalize_rpath " in
                   8210:              *" $libdir "*) ;;
                   8211:              *) func_append finalize_rpath " $libdir" ;;
                   8212:              esac
                   8213:              ;;
                   8214:            esac
                   8215:          fi # $linkmode,$pass = prog,link...
                   8216: 
1.1.1.2 ! misho    8217:          if $alldeplibs &&
        !          8218:             { test pass_all = "$deplibs_check_method" ||
        !          8219:               { test yes = "$build_libtool_libs" &&
1.1       misho    8220:                 test -n "$library_names"; }; }; then
                   8221:            # We only need to search for static libraries
                   8222:            continue
                   8223:          fi
                   8224:        fi
                   8225: 
                   8226:        link_static=no # Whether the deplib will be linked statically
                   8227:        use_static_libs=$prefer_static_libs
1.1.1.2 ! misho    8228:        if test built = "$use_static_libs" && test yes = "$installed"; then
1.1       misho    8229:          use_static_libs=no
                   8230:        fi
                   8231:        if test -n "$library_names" &&
1.1.1.2 ! misho    8232:           { test no = "$use_static_libs" || test -z "$old_library"; }; then
1.1       misho    8233:          case $host in
1.1.1.2 ! misho    8234:          *cygwin* | *mingw* | *cegcc* | *os2*)
1.1       misho    8235:              # No point in relinking DLLs because paths are not encoded
                   8236:              func_append notinst_deplibs " $lib"
                   8237:              need_relink=no
                   8238:            ;;
                   8239:          *)
1.1.1.2 ! misho    8240:            if test no = "$installed"; then
1.1       misho    8241:              func_append notinst_deplibs " $lib"
                   8242:              need_relink=yes
                   8243:            fi
                   8244:            ;;
                   8245:          esac
                   8246:          # This is a shared library
                   8247: 
                   8248:          # Warn about portability, can't link against -module's on some
                   8249:          # systems (darwin).  Don't bleat about dlopened modules though!
1.1.1.2 ! misho    8250:          dlopenmodule=
1.1       misho    8251:          for dlpremoduletest in $dlprefiles; do
                   8252:            if test "X$dlpremoduletest" = "X$lib"; then
1.1.1.2 ! misho    8253:              dlopenmodule=$dlpremoduletest
1.1       misho    8254:              break
                   8255:            fi
                   8256:          done
1.1.1.2 ! misho    8257:          if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then
1.1       misho    8258:            echo
1.1.1.2 ! misho    8259:            if test prog = "$linkmode"; then
1.1       misho    8260:              $ECHO "*** Warning: Linking the executable $output against the loadable module"
                   8261:            else
                   8262:              $ECHO "*** Warning: Linking the shared library $output against the loadable module"
                   8263:            fi
                   8264:            $ECHO "*** $linklib is not portable!"
                   8265:          fi
1.1.1.2 ! misho    8266:          if test lib = "$linkmode" &&
        !          8267:             test yes = "$hardcode_into_libs"; then
1.1       misho    8268:            # Hardcode the library path.
                   8269:            # Skip directories that are in the system default run-time
                   8270:            # search path.
                   8271:            case " $sys_lib_dlsearch_path " in
                   8272:            *" $absdir "*) ;;
                   8273:            *)
                   8274:              case "$compile_rpath " in
                   8275:              *" $absdir "*) ;;
                   8276:              *) func_append compile_rpath " $absdir" ;;
                   8277:              esac
                   8278:              ;;
                   8279:            esac
                   8280:            case " $sys_lib_dlsearch_path " in
                   8281:            *" $libdir "*) ;;
                   8282:            *)
                   8283:              case "$finalize_rpath " in
                   8284:              *" $libdir "*) ;;
                   8285:              *) func_append finalize_rpath " $libdir" ;;
                   8286:              esac
                   8287:              ;;
                   8288:            esac
                   8289:          fi
                   8290: 
                   8291:          if test -n "$old_archive_from_expsyms_cmds"; then
                   8292:            # figure out the soname
                   8293:            set dummy $library_names
                   8294:            shift
1.1.1.2 ! misho    8295:            realname=$1
1.1       misho    8296:            shift
                   8297:            libname=`eval "\\$ECHO \"$libname_spec\""`
                   8298:            # use dlname if we got it. it's perfectly good, no?
                   8299:            if test -n "$dlname"; then
1.1.1.2 ! misho    8300:              soname=$dlname
1.1       misho    8301:            elif test -n "$soname_spec"; then
                   8302:              # bleh windows
                   8303:              case $host in
1.1.1.2 ! misho    8304:              *cygwin* | mingw* | *cegcc* | *os2*)
1.1       misho    8305:                func_arith $current - $age
                   8306:                major=$func_arith_result
1.1.1.2 ! misho    8307:                versuffix=-$major
1.1       misho    8308:                ;;
                   8309:              esac
                   8310:              eval soname=\"$soname_spec\"
                   8311:            else
1.1.1.2 ! misho    8312:              soname=$realname
1.1       misho    8313:            fi
                   8314: 
                   8315:            # Make a new name for the extract_expsyms_cmds to use
1.1.1.2 ! misho    8316:            soroot=$soname
1.1       misho    8317:            func_basename "$soroot"
1.1.1.2 ! misho    8318:            soname=$func_basename_result
1.1       misho    8319:            func_stripname 'lib' '.dll' "$soname"
                   8320:            newlib=libimp-$func_stripname_result.a
                   8321: 
                   8322:            # If the library has no export list, then create one now
                   8323:            if test -f "$output_objdir/$soname-def"; then :
                   8324:            else
1.1.1.2 ! misho    8325:              func_verbose "extracting exported symbol list from '$soname'"
1.1       misho    8326:              func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
                   8327:            fi
                   8328: 
                   8329:            # Create $newlib
                   8330:            if test -f "$output_objdir/$newlib"; then :; else
1.1.1.2 ! misho    8331:              func_verbose "generating import library for '$soname'"
1.1       misho    8332:              func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
                   8333:            fi
                   8334:            # make sure the library variables are pointing to the new library
                   8335:            dir=$output_objdir
                   8336:            linklib=$newlib
                   8337:          fi # test -n "$old_archive_from_expsyms_cmds"
                   8338: 
1.1.1.2 ! misho    8339:          if test prog = "$linkmode" || test relink != "$opt_mode"; then
1.1       misho    8340:            add_shlibpath=
                   8341:            add_dir=
                   8342:            add=
                   8343:            lib_linked=yes
                   8344:            case $hardcode_action in
                   8345:            immediate | unsupported)
1.1.1.2 ! misho    8346:              if test no = "$hardcode_direct"; then
        !          8347:                add=$dir/$linklib
1.1       misho    8348:                case $host in
1.1.1.2 ! misho    8349:                  *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;;
        !          8350:                  *-*-sysv4*uw2*) add_dir=-L$dir ;;
1.1       misho    8351:                  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
1.1.1.2 ! misho    8352:                    *-*-unixware7*) add_dir=-L$dir ;;
1.1       misho    8353:                  *-*-darwin* )
1.1.1.2 ! misho    8354:                    # if the lib is a (non-dlopened) module then we cannot
1.1       misho    8355:                    # link against it, someone is ignoring the earlier warnings
                   8356:                    if /usr/bin/file -L $add 2> /dev/null |
1.1.1.2 ! misho    8357:                         $GREP ": [^:]* bundle" >/dev/null; then
1.1       misho    8358:                      if test "X$dlopenmodule" != "X$lib"; then
                   8359:                        $ECHO "*** Warning: lib $linklib is a module, not a shared library"
1.1.1.2 ! misho    8360:                        if test -z "$old_library"; then
1.1       misho    8361:                          echo
                   8362:                          echo "*** And there doesn't seem to be a static archive available"
                   8363:                          echo "*** The link will probably fail, sorry"
                   8364:                        else
1.1.1.2 ! misho    8365:                          add=$dir/$old_library
1.1       misho    8366:                        fi
                   8367:                      elif test -n "$old_library"; then
1.1.1.2 ! misho    8368:                        add=$dir/$old_library
1.1       misho    8369:                      fi
                   8370:                    fi
                   8371:                esac
1.1.1.2 ! misho    8372:              elif test no = "$hardcode_minus_L"; then
1.1       misho    8373:                case $host in
1.1.1.2 ! misho    8374:                *-*-sunos*) add_shlibpath=$dir ;;
1.1       misho    8375:                esac
1.1.1.2 ! misho    8376:                add_dir=-L$dir
        !          8377:                add=-l$name
        !          8378:              elif test no = "$hardcode_shlibpath_var"; then
        !          8379:                add_shlibpath=$dir
        !          8380:                add=-l$name
1.1       misho    8381:              else
                   8382:                lib_linked=no
                   8383:              fi
                   8384:              ;;
                   8385:            relink)
1.1.1.2 ! misho    8386:              if test yes = "$hardcode_direct" &&
        !          8387:                 test no = "$hardcode_direct_absolute"; then
        !          8388:                add=$dir/$linklib
        !          8389:              elif test yes = "$hardcode_minus_L"; then
        !          8390:                add_dir=-L$absdir
1.1       misho    8391:                # Try looking first in the location we're being installed to.
                   8392:                if test -n "$inst_prefix_dir"; then
                   8393:                  case $libdir in
                   8394:                    [\\/]*)
                   8395:                      func_append add_dir " -L$inst_prefix_dir$libdir"
                   8396:                      ;;
                   8397:                  esac
                   8398:                fi
1.1.1.2 ! misho    8399:                add=-l$name
        !          8400:              elif test yes = "$hardcode_shlibpath_var"; then
        !          8401:                add_shlibpath=$dir
        !          8402:                add=-l$name
1.1       misho    8403:              else
                   8404:                lib_linked=no
                   8405:              fi
                   8406:              ;;
                   8407:            *) lib_linked=no ;;
                   8408:            esac
                   8409: 
1.1.1.2 ! misho    8410:            if test yes != "$lib_linked"; then
1.1       misho    8411:              func_fatal_configuration "unsupported hardcode properties"
                   8412:            fi
                   8413: 
                   8414:            if test -n "$add_shlibpath"; then
                   8415:              case :$compile_shlibpath: in
                   8416:              *":$add_shlibpath:"*) ;;
                   8417:              *) func_append compile_shlibpath "$add_shlibpath:" ;;
                   8418:              esac
                   8419:            fi
1.1.1.2 ! misho    8420:            if test prog = "$linkmode"; then
1.1       misho    8421:              test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
                   8422:              test -n "$add" && compile_deplibs="$add $compile_deplibs"
                   8423:            else
                   8424:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
                   8425:              test -n "$add" && deplibs="$add $deplibs"
1.1.1.2 ! misho    8426:              if test yes != "$hardcode_direct" &&
        !          8427:                 test yes != "$hardcode_minus_L" &&
        !          8428:                 test yes = "$hardcode_shlibpath_var"; then
1.1       misho    8429:                case :$finalize_shlibpath: in
                   8430:                *":$libdir:"*) ;;
                   8431:                *) func_append finalize_shlibpath "$libdir:" ;;
                   8432:                esac
                   8433:              fi
                   8434:            fi
                   8435:          fi
                   8436: 
1.1.1.2 ! misho    8437:          if test prog = "$linkmode" || test relink = "$opt_mode"; then
1.1       misho    8438:            add_shlibpath=
                   8439:            add_dir=
                   8440:            add=
                   8441:            # Finalize command for both is simple: just hardcode it.
1.1.1.2 ! misho    8442:            if test yes = "$hardcode_direct" &&
        !          8443:               test no = "$hardcode_direct_absolute"; then
        !          8444:              add=$libdir/$linklib
        !          8445:            elif test yes = "$hardcode_minus_L"; then
        !          8446:              add_dir=-L$libdir
        !          8447:              add=-l$name
        !          8448:            elif test yes = "$hardcode_shlibpath_var"; then
1.1       misho    8449:              case :$finalize_shlibpath: in
                   8450:              *":$libdir:"*) ;;
                   8451:              *) func_append finalize_shlibpath "$libdir:" ;;
                   8452:              esac
1.1.1.2 ! misho    8453:              add=-l$name
        !          8454:            elif test yes = "$hardcode_automatic"; then
1.1       misho    8455:              if test -n "$inst_prefix_dir" &&
1.1.1.2 ! misho    8456:                 test -f "$inst_prefix_dir$libdir/$linklib"; then
        !          8457:                add=$inst_prefix_dir$libdir/$linklib
1.1       misho    8458:              else
1.1.1.2 ! misho    8459:                add=$libdir/$linklib
1.1       misho    8460:              fi
                   8461:            else
                   8462:              # We cannot seem to hardcode it, guess we'll fake it.
1.1.1.2 ! misho    8463:              add_dir=-L$libdir
1.1       misho    8464:              # Try looking first in the location we're being installed to.
                   8465:              if test -n "$inst_prefix_dir"; then
                   8466:                case $libdir in
                   8467:                  [\\/]*)
                   8468:                    func_append add_dir " -L$inst_prefix_dir$libdir"
                   8469:                    ;;
                   8470:                esac
                   8471:              fi
1.1.1.2 ! misho    8472:              add=-l$name
1.1       misho    8473:            fi
                   8474: 
1.1.1.2 ! misho    8475:            if test prog = "$linkmode"; then
1.1       misho    8476:              test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
                   8477:              test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
                   8478:            else
                   8479:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
                   8480:              test -n "$add" && deplibs="$add $deplibs"
                   8481:            fi
                   8482:          fi
1.1.1.2 ! misho    8483:        elif test prog = "$linkmode"; then
1.1       misho    8484:          # Here we assume that one of hardcode_direct or hardcode_minus_L
                   8485:          # is not unsupported.  This is valid on all known static and
                   8486:          # shared platforms.
1.1.1.2 ! misho    8487:          if test unsupported != "$hardcode_direct"; then
        !          8488:            test -n "$old_library" && linklib=$old_library
1.1       misho    8489:            compile_deplibs="$dir/$linklib $compile_deplibs"
                   8490:            finalize_deplibs="$dir/$linklib $finalize_deplibs"
                   8491:          else
                   8492:            compile_deplibs="-l$name -L$dir $compile_deplibs"
                   8493:            finalize_deplibs="-l$name -L$dir $finalize_deplibs"
                   8494:          fi
1.1.1.2 ! misho    8495:        elif test yes = "$build_libtool_libs"; then
1.1       misho    8496:          # Not a shared library
1.1.1.2 ! misho    8497:          if test pass_all != "$deplibs_check_method"; then
1.1       misho    8498:            # We're trying link a shared library against a static one
                   8499:            # but the system doesn't support it.
                   8500: 
                   8501:            # Just print a warning and add the library to dependency_libs so
                   8502:            # that the program can be linked against the static library.
                   8503:            echo
1.1.1.2 ! misho    8504:            $ECHO "*** Warning: This system cannot link to static lib archive $lib."
1.1       misho    8505:            echo "*** I have the capability to make that library automatically link in when"
                   8506:            echo "*** you link to this library.  But I can only do this if you have a"
                   8507:            echo "*** shared version of the library, which you do not appear to have."
1.1.1.2 ! misho    8508:            if test yes = "$module"; then
1.1       misho    8509:              echo "*** But as you try to build a module library, libtool will still create "
                   8510:              echo "*** a static module, that should work as long as the dlopening application"
                   8511:              echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
                   8512:              if test -z "$global_symbol_pipe"; then
                   8513:                echo
                   8514:                echo "*** However, this would only work if libtool was able to extract symbol"
1.1.1.2 ! misho    8515:                echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
1.1       misho    8516:                echo "*** not find such a program.  So, this module is probably useless."
1.1.1.2 ! misho    8517:                echo "*** 'nm' from GNU binutils and a full rebuild may help."
1.1       misho    8518:              fi
1.1.1.2 ! misho    8519:              if test no = "$build_old_libs"; then
1.1       misho    8520:                build_libtool_libs=module
                   8521:                build_old_libs=yes
                   8522:              else
                   8523:                build_libtool_libs=no
                   8524:              fi
                   8525:            fi
                   8526:          else
                   8527:            deplibs="$dir/$old_library $deplibs"
                   8528:            link_static=yes
                   8529:          fi
                   8530:        fi # link shared/static library?
                   8531: 
1.1.1.2 ! misho    8532:        if test lib = "$linkmode"; then
1.1       misho    8533:          if test -n "$dependency_libs" &&
1.1.1.2 ! misho    8534:             { test yes != "$hardcode_into_libs" ||
        !          8535:               test yes = "$build_old_libs" ||
        !          8536:               test yes = "$link_static"; }; then
1.1       misho    8537:            # Extract -R from dependency_libs
                   8538:            temp_deplibs=
                   8539:            for libdir in $dependency_libs; do
                   8540:              case $libdir in
                   8541:              -R*) func_stripname '-R' '' "$libdir"
                   8542:                   temp_xrpath=$func_stripname_result
                   8543:                   case " $xrpath " in
                   8544:                   *" $temp_xrpath "*) ;;
                   8545:                   *) func_append xrpath " $temp_xrpath";;
                   8546:                   esac;;
                   8547:              *) func_append temp_deplibs " $libdir";;
                   8548:              esac
                   8549:            done
1.1.1.2 ! misho    8550:            dependency_libs=$temp_deplibs
1.1       misho    8551:          fi
                   8552: 
                   8553:          func_append newlib_search_path " $absdir"
                   8554:          # Link against this library
1.1.1.2 ! misho    8555:          test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
1.1       misho    8556:          # ... and its dependency_libs
                   8557:          tmp_libs=
                   8558:          for deplib in $dependency_libs; do
                   8559:            newdependency_libs="$deplib $newdependency_libs"
                   8560:            case $deplib in
                   8561:               -L*) func_stripname '-L' '' "$deplib"
                   8562:                    func_resolve_sysroot "$func_stripname_result";;
                   8563:               *) func_resolve_sysroot "$deplib" ;;
                   8564:             esac
1.1.1.2 ! misho    8565:            if $opt_preserve_dup_deps; then
1.1       misho    8566:              case "$tmp_libs " in
                   8567:              *" $func_resolve_sysroot_result "*)
                   8568:                 func_append specialdeplibs " $func_resolve_sysroot_result" ;;
                   8569:              esac
                   8570:            fi
                   8571:            func_append tmp_libs " $func_resolve_sysroot_result"
                   8572:          done
                   8573: 
1.1.1.2 ! misho    8574:          if test no != "$link_all_deplibs"; then
1.1       misho    8575:            # Add the search paths of all dependency libraries
                   8576:            for deplib in $dependency_libs; do
                   8577:              path=
                   8578:              case $deplib in
1.1.1.2 ! misho    8579:              -L*) path=$deplib ;;
1.1       misho    8580:              *.la)
                   8581:                func_resolve_sysroot "$deplib"
                   8582:                deplib=$func_resolve_sysroot_result
                   8583:                func_dirname "$deplib" "" "."
                   8584:                dir=$func_dirname_result
                   8585:                # We need an absolute path.
                   8586:                case $dir in
1.1.1.2 ! misho    8587:                [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;;
1.1       misho    8588:                *)
                   8589:                  absdir=`cd "$dir" && pwd`
                   8590:                  if test -z "$absdir"; then
1.1.1.2 ! misho    8591:                    func_warning "cannot determine absolute directory name of '$dir'"
        !          8592:                    absdir=$dir
1.1       misho    8593:                  fi
                   8594:                  ;;
                   8595:                esac
                   8596:                if $GREP "^installed=no" $deplib > /dev/null; then
                   8597:                case $host in
                   8598:                *-*-darwin*)
                   8599:                  depdepl=
1.1.1.2 ! misho    8600:                  eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
        !          8601:                  if test -n "$deplibrary_names"; then
        !          8602:                    for tmp in $deplibrary_names; do
1.1       misho    8603:                      depdepl=$tmp
                   8604:                    done
1.1.1.2 ! misho    8605:                    if test -f "$absdir/$objdir/$depdepl"; then
        !          8606:                      depdepl=$absdir/$objdir/$depdepl
        !          8607:                      darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
1.1       misho    8608:                       if test -z "$darwin_install_name"; then
1.1.1.2 ! misho    8609:                           darwin_install_name=`$OTOOL64 -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
1.1       misho    8610:                       fi
1.1.1.2 ! misho    8611:                      func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl"
        !          8612:                      func_append linker_flags " -dylib_file $darwin_install_name:$depdepl"
1.1       misho    8613:                      path=
                   8614:                    fi
                   8615:                  fi
                   8616:                  ;;
                   8617:                *)
1.1.1.2 ! misho    8618:                  path=-L$absdir/$objdir
1.1       misho    8619:                  ;;
                   8620:                esac
                   8621:                else
1.1.1.2 ! misho    8622:                  eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
1.1       misho    8623:                  test -z "$libdir" && \
1.1.1.2 ! misho    8624:                    func_fatal_error "'$deplib' is not a valid libtool archive"
1.1       misho    8625:                  test "$absdir" != "$libdir" && \
1.1.1.2 ! misho    8626:                    func_warning "'$deplib' seems to be moved"
1.1       misho    8627: 
1.1.1.2 ! misho    8628:                  path=-L$absdir
1.1       misho    8629:                fi
                   8630:                ;;
                   8631:              esac
                   8632:              case " $deplibs " in
                   8633:              *" $path "*) ;;
                   8634:              *) deplibs="$path $deplibs" ;;
                   8635:              esac
                   8636:            done
                   8637:          fi # link_all_deplibs != no
                   8638:        fi # linkmode = lib
                   8639:       done # for deplib in $libs
1.1.1.2 ! misho    8640:       if test link = "$pass"; then
        !          8641:        if test prog = "$linkmode"; then
1.1       misho    8642:          compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
                   8643:          finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
                   8644:        else
                   8645:          compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   8646:        fi
                   8647:       fi
1.1.1.2 ! misho    8648:       dependency_libs=$newdependency_libs
        !          8649:       if test dlpreopen = "$pass"; then
1.1       misho    8650:        # Link the dlpreopened libraries before other libraries
                   8651:        for deplib in $save_deplibs; do
                   8652:          deplibs="$deplib $deplibs"
                   8653:        done
                   8654:       fi
1.1.1.2 ! misho    8655:       if test dlopen != "$pass"; then
        !          8656:        test conv = "$pass" || {
1.1       misho    8657:          # Make sure lib_search_path contains only unique directories.
                   8658:          lib_search_path=
                   8659:          for dir in $newlib_search_path; do
                   8660:            case "$lib_search_path " in
                   8661:            *" $dir "*) ;;
                   8662:            *) func_append lib_search_path " $dir" ;;
                   8663:            esac
                   8664:          done
                   8665:          newlib_search_path=
1.1.1.2 ! misho    8666:        }
1.1       misho    8667: 
1.1.1.2 ! misho    8668:        if test prog,link = "$linkmode,$pass"; then
1.1       misho    8669:          vars="compile_deplibs finalize_deplibs"
1.1.1.2 ! misho    8670:        else
        !          8671:          vars=deplibs
1.1       misho    8672:        fi
                   8673:        for var in $vars dependency_libs; do
                   8674:          # Add libraries to $var in reverse order
                   8675:          eval tmp_libs=\"\$$var\"
                   8676:          new_libs=
                   8677:          for deplib in $tmp_libs; do
                   8678:            # FIXME: Pedantically, this is the right thing to do, so
                   8679:            #        that some nasty dependency loop isn't accidentally
                   8680:            #        broken:
                   8681:            #new_libs="$deplib $new_libs"
                   8682:            # Pragmatically, this seems to cause very few problems in
                   8683:            # practice:
                   8684:            case $deplib in
                   8685:            -L*) new_libs="$deplib $new_libs" ;;
                   8686:            -R*) ;;
                   8687:            *)
                   8688:              # And here is the reason: when a library appears more
                   8689:              # than once as an explicit dependence of a library, or
                   8690:              # is implicitly linked in more than once by the
                   8691:              # compiler, it is considered special, and multiple
                   8692:              # occurrences thereof are not removed.  Compare this
                   8693:              # with having the same library being listed as a
                   8694:              # dependency of multiple other libraries: in this case,
                   8695:              # we know (pedantically, we assume) the library does not
                   8696:              # need to be listed more than once, so we keep only the
                   8697:              # last copy.  This is not always right, but it is rare
                   8698:              # enough that we require users that really mean to play
                   8699:              # such unportable linking tricks to link the library
                   8700:              # using -Wl,-lname, so that libtool does not consider it
                   8701:              # for duplicate removal.
                   8702:              case " $specialdeplibs " in
                   8703:              *" $deplib "*) new_libs="$deplib $new_libs" ;;
                   8704:              *)
                   8705:                case " $new_libs " in
                   8706:                *" $deplib "*) ;;
                   8707:                *) new_libs="$deplib $new_libs" ;;
                   8708:                esac
                   8709:                ;;
                   8710:              esac
                   8711:              ;;
                   8712:            esac
                   8713:          done
                   8714:          tmp_libs=
                   8715:          for deplib in $new_libs; do
                   8716:            case $deplib in
                   8717:            -L*)
                   8718:              case " $tmp_libs " in
                   8719:              *" $deplib "*) ;;
                   8720:              *) func_append tmp_libs " $deplib" ;;
                   8721:              esac
                   8722:              ;;
                   8723:            *) func_append tmp_libs " $deplib" ;;
                   8724:            esac
                   8725:          done
                   8726:          eval $var=\"$tmp_libs\"
                   8727:        done # for var
                   8728:       fi
1.1.1.2 ! misho    8729: 
        !          8730:       # Add Sun CC postdeps if required:
        !          8731:       test CXX = "$tagname" && {
        !          8732:         case $host_os in
        !          8733:         linux*)
        !          8734:           case `$CC -V 2>&1 | sed 5q` in
        !          8735:           *Sun\ C*) # Sun C++ 5.9
        !          8736:             func_suncc_cstd_abi
        !          8737: 
        !          8738:             if test no != "$suncc_use_cstd_abi"; then
        !          8739:               func_append postdeps ' -library=Cstd -library=Crun'
        !          8740:             fi
        !          8741:             ;;
        !          8742:           esac
        !          8743:           ;;
        !          8744: 
        !          8745:         solaris*)
        !          8746:           func_cc_basename "$CC"
        !          8747:           case $func_cc_basename_result in
        !          8748:           CC* | sunCC*)
        !          8749:             func_suncc_cstd_abi
        !          8750: 
        !          8751:             if test no != "$suncc_use_cstd_abi"; then
        !          8752:               func_append postdeps ' -library=Cstd -library=Crun'
        !          8753:             fi
        !          8754:             ;;
        !          8755:           esac
        !          8756:           ;;
        !          8757:         esac
        !          8758:       }
        !          8759: 
1.1       misho    8760:       # Last step: remove runtime libs from dependency_libs
                   8761:       # (they stay in deplibs)
                   8762:       tmp_libs=
1.1.1.2 ! misho    8763:       for i in $dependency_libs; do
1.1       misho    8764:        case " $predeps $postdeps $compiler_lib_search_path " in
                   8765:        *" $i "*)
1.1.1.2 ! misho    8766:          i=
1.1       misho    8767:          ;;
                   8768:        esac
1.1.1.2 ! misho    8769:        if test -n "$i"; then
1.1       misho    8770:          func_append tmp_libs " $i"
                   8771:        fi
                   8772:       done
                   8773:       dependency_libs=$tmp_libs
                   8774:     done # for pass
1.1.1.2 ! misho    8775:     if test prog = "$linkmode"; then
        !          8776:       dlfiles=$newdlfiles
1.1       misho    8777:     fi
1.1.1.2 ! misho    8778:     if test prog = "$linkmode" || test lib = "$linkmode"; then
        !          8779:       dlprefiles=$newdlprefiles
1.1       misho    8780:     fi
                   8781: 
                   8782:     case $linkmode in
                   8783:     oldlib)
1.1.1.2 ! misho    8784:       if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
        !          8785:        func_warning "'-dlopen' is ignored for archives"
1.1       misho    8786:       fi
                   8787: 
                   8788:       case " $deplibs" in
                   8789:       *\ -l* | *\ -L*)
1.1.1.2 ! misho    8790:        func_warning "'-l' and '-L' are ignored for archives" ;;
1.1       misho    8791:       esac
                   8792: 
                   8793:       test -n "$rpath" && \
1.1.1.2 ! misho    8794:        func_warning "'-rpath' is ignored for archives"
1.1       misho    8795: 
                   8796:       test -n "$xrpath" && \
1.1.1.2 ! misho    8797:        func_warning "'-R' is ignored for archives"
1.1       misho    8798: 
                   8799:       test -n "$vinfo" && \
1.1.1.2 ! misho    8800:        func_warning "'-version-info/-version-number' is ignored for archives"
1.1       misho    8801: 
                   8802:       test -n "$release" && \
1.1.1.2 ! misho    8803:        func_warning "'-release' is ignored for archives"
1.1       misho    8804: 
                   8805:       test -n "$export_symbols$export_symbols_regex" && \
1.1.1.2 ! misho    8806:        func_warning "'-export-symbols' is ignored for archives"
1.1       misho    8807: 
                   8808:       # Now set the variables for building old libraries.
                   8809:       build_libtool_libs=no
1.1.1.2 ! misho    8810:       oldlibs=$output
1.1       misho    8811:       func_append objs "$old_deplibs"
                   8812:       ;;
                   8813: 
                   8814:     lib)
1.1.1.2 ! misho    8815:       # Make sure we only generate libraries of the form 'libNAME.la'.
1.1       misho    8816:       case $outputname in
                   8817:       lib*)
                   8818:        func_stripname 'lib' '.la' "$outputname"
                   8819:        name=$func_stripname_result
                   8820:        eval shared_ext=\"$shrext_cmds\"
                   8821:        eval libname=\"$libname_spec\"
                   8822:        ;;
                   8823:       *)
1.1.1.2 ! misho    8824:        test no = "$module" \
        !          8825:          && func_fatal_help "libtool library '$output' must begin with 'lib'"
1.1       misho    8826: 
1.1.1.2 ! misho    8827:        if test no != "$need_lib_prefix"; then
1.1       misho    8828:          # Add the "lib" prefix for modules if required
                   8829:          func_stripname '' '.la' "$outputname"
                   8830:          name=$func_stripname_result
                   8831:          eval shared_ext=\"$shrext_cmds\"
                   8832:          eval libname=\"$libname_spec\"
                   8833:        else
                   8834:          func_stripname '' '.la' "$outputname"
                   8835:          libname=$func_stripname_result
                   8836:        fi
                   8837:        ;;
                   8838:       esac
                   8839: 
                   8840:       if test -n "$objs"; then
1.1.1.2 ! misho    8841:        if test pass_all != "$deplibs_check_method"; then
        !          8842:          func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs"
1.1       misho    8843:        else
                   8844:          echo
                   8845:          $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
                   8846:          $ECHO "*** objects $objs is not portable!"
                   8847:          func_append libobjs " $objs"
                   8848:        fi
                   8849:       fi
                   8850: 
1.1.1.2 ! misho    8851:       test no = "$dlself" \
        !          8852:        || func_warning "'-dlopen self' is ignored for libtool libraries"
1.1       misho    8853: 
                   8854:       set dummy $rpath
                   8855:       shift
1.1.1.2 ! misho    8856:       test 1 -lt "$#" \
        !          8857:        && func_warning "ignoring multiple '-rpath's for a libtool library"
1.1       misho    8858: 
1.1.1.2 ! misho    8859:       install_libdir=$1
1.1       misho    8860: 
                   8861:       oldlibs=
                   8862:       if test -z "$rpath"; then
1.1.1.2 ! misho    8863:        if test yes = "$build_libtool_libs"; then
1.1       misho    8864:          # Building a libtool convenience library.
1.1.1.2 ! misho    8865:          # Some compilers have problems with a '.al' extension so
1.1       misho    8866:          # convenience libraries should have the same extension an
                   8867:          # archive normally would.
                   8868:          oldlibs="$output_objdir/$libname.$libext $oldlibs"
                   8869:          build_libtool_libs=convenience
                   8870:          build_old_libs=yes
                   8871:        fi
                   8872: 
                   8873:        test -n "$vinfo" && \
1.1.1.2 ! misho    8874:          func_warning "'-version-info/-version-number' is ignored for convenience libraries"
1.1       misho    8875: 
                   8876:        test -n "$release" && \
1.1.1.2 ! misho    8877:          func_warning "'-release' is ignored for convenience libraries"
1.1       misho    8878:       else
                   8879: 
                   8880:        # Parse the version information argument.
1.1.1.2 ! misho    8881:        save_ifs=$IFS; IFS=:
1.1       misho    8882:        set dummy $vinfo 0 0 0
                   8883:        shift
1.1.1.2 ! misho    8884:        IFS=$save_ifs
1.1       misho    8885: 
                   8886:        test -n "$7" && \
1.1.1.2 ! misho    8887:          func_fatal_help "too many parameters to '-version-info'"
1.1       misho    8888: 
                   8889:        # convert absolute version numbers to libtool ages
                   8890:        # this retains compatibility with .la files and attempts
                   8891:        # to make the code below a bit more comprehensible
                   8892: 
                   8893:        case $vinfo_number in
                   8894:        yes)
1.1.1.2 ! misho    8895:          number_major=$1
        !          8896:          number_minor=$2
        !          8897:          number_revision=$3
1.1       misho    8898:          #
                   8899:          # There are really only two kinds -- those that
                   8900:          # use the current revision as the major version
                   8901:          # and those that subtract age and use age as
                   8902:          # a minor version.  But, then there is irix
1.1.1.2 ! misho    8903:          # that has an extra 1 added just for fun
1.1       misho    8904:          #
                   8905:          case $version_type in
1.1.1.2 ! misho    8906:          # correct linux to gnu/linux during the next big refactor
        !          8907:          darwin|freebsd-elf|linux|osf|windows|none)
1.1       misho    8908:            func_arith $number_major + $number_minor
                   8909:            current=$func_arith_result
1.1.1.2 ! misho    8910:            age=$number_minor
        !          8911:            revision=$number_revision
1.1       misho    8912:            ;;
1.1.1.2 ! misho    8913:          freebsd-aout|qnx|sunos)
        !          8914:            current=$number_major
        !          8915:            revision=$number_minor
        !          8916:            age=0
1.1       misho    8917:            ;;
                   8918:          irix|nonstopux)
                   8919:            func_arith $number_major + $number_minor
                   8920:            current=$func_arith_result
1.1.1.2 ! misho    8921:            age=$number_minor
        !          8922:            revision=$number_minor
1.1       misho    8923:            lt_irix_increment=no
                   8924:            ;;
                   8925:          *)
1.1.1.2 ! misho    8926:            func_fatal_configuration "$modename: unknown library version type '$version_type'"
1.1       misho    8927:            ;;
                   8928:          esac
                   8929:          ;;
                   8930:        no)
1.1.1.2 ! misho    8931:          current=$1
        !          8932:          revision=$2
        !          8933:          age=$3
1.1       misho    8934:          ;;
                   8935:        esac
                   8936: 
                   8937:        # Check that each of the things are valid numbers.
                   8938:        case $current in
                   8939:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   8940:        *)
1.1.1.2 ! misho    8941:          func_error "CURRENT '$current' must be a nonnegative integer"
        !          8942:          func_fatal_error "'$vinfo' is not valid version information"
1.1       misho    8943:          ;;
                   8944:        esac
                   8945: 
                   8946:        case $revision in
                   8947:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   8948:        *)
1.1.1.2 ! misho    8949:          func_error "REVISION '$revision' must be a nonnegative integer"
        !          8950:          func_fatal_error "'$vinfo' is not valid version information"
1.1       misho    8951:          ;;
                   8952:        esac
                   8953: 
                   8954:        case $age in
                   8955:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   8956:        *)
1.1.1.2 ! misho    8957:          func_error "AGE '$age' must be a nonnegative integer"
        !          8958:          func_fatal_error "'$vinfo' is not valid version information"
1.1       misho    8959:          ;;
                   8960:        esac
                   8961: 
                   8962:        if test "$age" -gt "$current"; then
1.1.1.2 ! misho    8963:          func_error "AGE '$age' is greater than the current interface number '$current'"
        !          8964:          func_fatal_error "'$vinfo' is not valid version information"
1.1       misho    8965:        fi
                   8966: 
                   8967:        # Calculate the version variables.
                   8968:        major=
                   8969:        versuffix=
                   8970:        verstring=
                   8971:        case $version_type in
                   8972:        none) ;;
                   8973: 
                   8974:        darwin)
                   8975:          # Like Linux, but with the current version available in
                   8976:          # verstring for coding it into the library header
                   8977:          func_arith $current - $age
                   8978:          major=.$func_arith_result
1.1.1.2 ! misho    8979:          versuffix=$major.$age.$revision
1.1       misho    8980:          # Darwin ld doesn't like 0 for these options...
                   8981:          func_arith $current + 1
                   8982:          minor_current=$func_arith_result
1.1.1.2 ! misho    8983:          xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
1.1       misho    8984:          verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
1.1.1.2 ! misho    8985:           # On Darwin other compilers
        !          8986:           case $CC in
        !          8987:               nagfor*)
        !          8988:                   verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
        !          8989:                   ;;
        !          8990:               *)
        !          8991:                   verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
        !          8992:                   ;;
        !          8993:           esac
1.1       misho    8994:          ;;
                   8995: 
                   8996:        freebsd-aout)
1.1.1.2 ! misho    8997:          major=.$current
        !          8998:          versuffix=.$current.$revision
1.1       misho    8999:          ;;
                   9000: 
                   9001:        freebsd-elf)
1.1.1.2 ! misho    9002:          func_arith $current - $age
        !          9003:          major=.$func_arith_result
        !          9004:          versuffix=$major.$age.$revision
1.1       misho    9005:          ;;
                   9006: 
                   9007:        irix | nonstopux)
1.1.1.2 ! misho    9008:          if test no = "$lt_irix_increment"; then
1.1       misho    9009:            func_arith $current - $age
                   9010:          else
                   9011:            func_arith $current - $age + 1
                   9012:          fi
                   9013:          major=$func_arith_result
                   9014: 
                   9015:          case $version_type in
                   9016:            nonstopux) verstring_prefix=nonstopux ;;
                   9017:            *)         verstring_prefix=sgi ;;
                   9018:          esac
1.1.1.2 ! misho    9019:          verstring=$verstring_prefix$major.$revision
1.1       misho    9020: 
                   9021:          # Add in all the interfaces that we are compatible with.
                   9022:          loop=$revision
1.1.1.2 ! misho    9023:          while test 0 -ne "$loop"; do
1.1       misho    9024:            func_arith $revision - $loop
                   9025:            iface=$func_arith_result
                   9026:            func_arith $loop - 1
                   9027:            loop=$func_arith_result
1.1.1.2 ! misho    9028:            verstring=$verstring_prefix$major.$iface:$verstring
1.1       misho    9029:          done
                   9030: 
1.1.1.2 ! misho    9031:          # Before this point, $major must not contain '.'.
1.1       misho    9032:          major=.$major
1.1.1.2 ! misho    9033:          versuffix=$major.$revision
1.1       misho    9034:          ;;
                   9035: 
1.1.1.2 ! misho    9036:        linux) # correct to gnu/linux during the next big refactor
1.1       misho    9037:          func_arith $current - $age
                   9038:          major=.$func_arith_result
1.1.1.2 ! misho    9039:          versuffix=$major.$age.$revision
1.1       misho    9040:          ;;
                   9041: 
                   9042:        osf)
                   9043:          func_arith $current - $age
                   9044:          major=.$func_arith_result
1.1.1.2 ! misho    9045:          versuffix=.$current.$age.$revision
        !          9046:          verstring=$current.$age.$revision
1.1       misho    9047: 
                   9048:          # Add in all the interfaces that we are compatible with.
                   9049:          loop=$age
1.1.1.2 ! misho    9050:          while test 0 -ne "$loop"; do
1.1       misho    9051:            func_arith $current - $loop
                   9052:            iface=$func_arith_result
                   9053:            func_arith $loop - 1
                   9054:            loop=$func_arith_result
1.1.1.2 ! misho    9055:            verstring=$verstring:$iface.0
1.1       misho    9056:          done
                   9057: 
                   9058:          # Make executables depend on our current version.
1.1.1.2 ! misho    9059:          func_append verstring ":$current.0"
1.1       misho    9060:          ;;
                   9061: 
                   9062:        qnx)
1.1.1.2 ! misho    9063:          major=.$current
        !          9064:          versuffix=.$current
        !          9065:          ;;
        !          9066: 
        !          9067:        sco)
        !          9068:          major=.$current
        !          9069:          versuffix=.$current
1.1       misho    9070:          ;;
                   9071: 
                   9072:        sunos)
1.1.1.2 ! misho    9073:          major=.$current
        !          9074:          versuffix=.$current.$revision
1.1       misho    9075:          ;;
                   9076: 
                   9077:        windows)
                   9078:          # Use '-' rather than '.', since we only want one
1.1.1.2 ! misho    9079:          # extension on DOS 8.3 file systems.
1.1       misho    9080:          func_arith $current - $age
                   9081:          major=$func_arith_result
1.1.1.2 ! misho    9082:          versuffix=-$major
1.1       misho    9083:          ;;
                   9084: 
                   9085:        *)
1.1.1.2 ! misho    9086:          func_fatal_configuration "unknown library version type '$version_type'"
1.1       misho    9087:          ;;
                   9088:        esac
                   9089: 
                   9090:        # Clear the version info if we defaulted, and they specified a release.
                   9091:        if test -z "$vinfo" && test -n "$release"; then
                   9092:          major=
                   9093:          case $version_type in
                   9094:          darwin)
                   9095:            # we can't check for "0.0" in archive_cmds due to quoting
                   9096:            # problems, so we reset it completely
                   9097:            verstring=
                   9098:            ;;
                   9099:          *)
1.1.1.2 ! misho    9100:            verstring=0.0
1.1       misho    9101:            ;;
                   9102:          esac
1.1.1.2 ! misho    9103:          if test no = "$need_version"; then
1.1       misho    9104:            versuffix=
                   9105:          else
1.1.1.2 ! misho    9106:            versuffix=.0.0
1.1       misho    9107:          fi
                   9108:        fi
                   9109: 
                   9110:        # Remove version info from name if versioning should be avoided
1.1.1.2 ! misho    9111:        if test yes,no = "$avoid_version,$need_version"; then
1.1       misho    9112:          major=
                   9113:          versuffix=
1.1.1.2 ! misho    9114:          verstring=
1.1       misho    9115:        fi
                   9116: 
                   9117:        # Check to see if the archive will have undefined symbols.
1.1.1.2 ! misho    9118:        if test yes = "$allow_undefined"; then
        !          9119:          if test unsupported = "$allow_undefined_flag"; then
        !          9120:            if test yes = "$build_old_libs"; then
        !          9121:              func_warning "undefined symbols not allowed in $host shared libraries; building static only"
        !          9122:              build_libtool_libs=no
        !          9123:            else
        !          9124:              func_fatal_error "can't build $host shared library unless -no-undefined is specified"
        !          9125:            fi
1.1       misho    9126:          fi
                   9127:        else
                   9128:          # Don't allow undefined symbols.
1.1.1.2 ! misho    9129:          allow_undefined_flag=$no_undefined_flag
1.1       misho    9130:        fi
                   9131: 
                   9132:       fi
                   9133: 
1.1.1.2 ! misho    9134:       func_generate_dlsyms "$libname" "$libname" :
1.1       misho    9135:       func_append libobjs " $symfileobj"
1.1.1.2 ! misho    9136:       test " " = "$libobjs" && libobjs=
1.1       misho    9137: 
1.1.1.2 ! misho    9138:       if test relink != "$opt_mode"; then
1.1       misho    9139:        # Remove our outputs, but don't remove object files since they
                   9140:        # may have been created when compiling PIC objects.
                   9141:        removelist=
                   9142:        tempremovelist=`$ECHO "$output_objdir/*"`
                   9143:        for p in $tempremovelist; do
                   9144:          case $p in
                   9145:            *.$objext | *.gcno)
                   9146:               ;;
1.1.1.2 ! misho    9147:            $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*)
        !          9148:               if test -n "$precious_files_regex"; then
1.1       misho    9149:                 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
                   9150:                 then
                   9151:                   continue
                   9152:                 fi
                   9153:               fi
                   9154:               func_append removelist " $p"
                   9155:               ;;
                   9156:            *) ;;
                   9157:          esac
                   9158:        done
                   9159:        test -n "$removelist" && \
                   9160:          func_show_eval "${RM}r \$removelist"
                   9161:       fi
                   9162: 
                   9163:       # Now set the variables for building old libraries.
1.1.1.2 ! misho    9164:       if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then
1.1       misho    9165:        func_append oldlibs " $output_objdir/$libname.$libext"
                   9166: 
                   9167:        # Transform .lo files to .o files.
1.1.1.2 ! misho    9168:        oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP`
1.1       misho    9169:       fi
                   9170: 
                   9171:       # Eliminate all temporary directories.
                   9172:       #for path in $notinst_path; do
                   9173:       #        lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
                   9174:       #        deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
                   9175:       #        dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
                   9176:       #done
                   9177: 
                   9178:       if test -n "$xrpath"; then
                   9179:        # If the user specified any rpath flags, then add them.
                   9180:        temp_xrpath=
                   9181:        for libdir in $xrpath; do
                   9182:          func_replace_sysroot "$libdir"
                   9183:          func_append temp_xrpath " -R$func_replace_sysroot_result"
                   9184:          case "$finalize_rpath " in
                   9185:          *" $libdir "*) ;;
                   9186:          *) func_append finalize_rpath " $libdir" ;;
                   9187:          esac
                   9188:        done
1.1.1.2 ! misho    9189:        if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then
1.1       misho    9190:          dependency_libs="$temp_xrpath $dependency_libs"
                   9191:        fi
                   9192:       fi
                   9193: 
                   9194:       # Make sure dlfiles contains only unique files that won't be dlpreopened
1.1.1.2 ! misho    9195:       old_dlfiles=$dlfiles
1.1       misho    9196:       dlfiles=
                   9197:       for lib in $old_dlfiles; do
                   9198:        case " $dlprefiles $dlfiles " in
                   9199:        *" $lib "*) ;;
                   9200:        *) func_append dlfiles " $lib" ;;
                   9201:        esac
                   9202:       done
                   9203: 
                   9204:       # Make sure dlprefiles contains only unique files
1.1.1.2 ! misho    9205:       old_dlprefiles=$dlprefiles
1.1       misho    9206:       dlprefiles=
                   9207:       for lib in $old_dlprefiles; do
                   9208:        case "$dlprefiles " in
                   9209:        *" $lib "*) ;;
                   9210:        *) func_append dlprefiles " $lib" ;;
                   9211:        esac
                   9212:       done
                   9213: 
1.1.1.2 ! misho    9214:       if test yes = "$build_libtool_libs"; then
1.1       misho    9215:        if test -n "$rpath"; then
                   9216:          case $host in
                   9217:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
                   9218:            # these systems don't actually have a c library (as such)!
                   9219:            ;;
                   9220:          *-*-rhapsody* | *-*-darwin1.[012])
                   9221:            # Rhapsody C library is in the System framework
                   9222:            func_append deplibs " System.ltframework"
                   9223:            ;;
                   9224:          *-*-netbsd*)
                   9225:            # Don't link with libc until the a.out ld.so is fixed.
                   9226:            ;;
                   9227:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
                   9228:            # Do not include libc due to us having libc/libc_r.
                   9229:            ;;
                   9230:          *-*-sco3.2v5* | *-*-sco5v6*)
                   9231:            # Causes problems with __ctype
                   9232:            ;;
                   9233:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
                   9234:            # Compiler inserts libc in the correct place for threads to work
                   9235:            ;;
                   9236:          *)
                   9237:            # Add libc to deplibs on all other systems if necessary.
1.1.1.2 ! misho    9238:            if test yes = "$build_libtool_need_lc"; then
1.1       misho    9239:              func_append deplibs " -lc"
                   9240:            fi
                   9241:            ;;
                   9242:          esac
                   9243:        fi
                   9244: 
                   9245:        # Transform deplibs into only deplibs that can be linked in shared.
                   9246:        name_save=$name
                   9247:        libname_save=$libname
                   9248:        release_save=$release
                   9249:        versuffix_save=$versuffix
                   9250:        major_save=$major
                   9251:        # I'm not sure if I'm treating the release correctly.  I think
                   9252:        # release should show up in the -l (ie -lgmp5) so we don't want to
                   9253:        # add it in twice.  Is that correct?
1.1.1.2 ! misho    9254:        release=
        !          9255:        versuffix=
        !          9256:        major=
1.1       misho    9257:        newdeplibs=
                   9258:        droppeddeps=no
                   9259:        case $deplibs_check_method in
                   9260:        pass_all)
                   9261:          # Don't check for shared/static.  Everything works.
                   9262:          # This might be a little naive.  We might want to check
                   9263:          # whether the library exists or not.  But this is on
                   9264:          # osf3 & osf4 and I'm not really sure... Just
                   9265:          # implementing what was already the behavior.
                   9266:          newdeplibs=$deplibs
                   9267:          ;;
                   9268:        test_compile)
                   9269:          # This code stresses the "libraries are programs" paradigm to its
                   9270:          # limits. Maybe even breaks it.  We compile a program, linking it
                   9271:          # against the deplibs as a proxy for the library.  Then we can check
                   9272:          # whether they linked in statically or dynamically with ldd.
                   9273:          $opt_dry_run || $RM conftest.c
                   9274:          cat > conftest.c <<EOF
                   9275:          int main() { return 0; }
                   9276: EOF
                   9277:          $opt_dry_run || $RM conftest
                   9278:          if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
                   9279:            ldd_output=`ldd conftest`
                   9280:            for i in $deplibs; do
                   9281:              case $i in
                   9282:              -l*)
                   9283:                func_stripname -l '' "$i"
                   9284:                name=$func_stripname_result
1.1.1.2 ! misho    9285:                if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    9286:                  case " $predeps $postdeps " in
                   9287:                  *" $i "*)
                   9288:                    func_append newdeplibs " $i"
1.1.1.2 ! misho    9289:                    i=
1.1       misho    9290:                    ;;
                   9291:                  esac
                   9292:                fi
1.1.1.2 ! misho    9293:                if test -n "$i"; then
1.1       misho    9294:                  libname=`eval "\\$ECHO \"$libname_spec\""`
                   9295:                  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
                   9296:                  set dummy $deplib_matches; shift
                   9297:                  deplib_match=$1
1.1.1.2 ! misho    9298:                  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
1.1       misho    9299:                    func_append newdeplibs " $i"
                   9300:                  else
                   9301:                    droppeddeps=yes
                   9302:                    echo
                   9303:                    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
                   9304:                    echo "*** I have the capability to make that library automatically link in when"
                   9305:                    echo "*** you link to this library.  But I can only do this if you have a"
                   9306:                    echo "*** shared version of the library, which I believe you do not have"
                   9307:                    echo "*** because a test_compile did reveal that the linker did not use it for"
                   9308:                    echo "*** its dynamic dependency list that programs get resolved with at runtime."
                   9309:                  fi
                   9310:                fi
                   9311:                ;;
                   9312:              *)
                   9313:                func_append newdeplibs " $i"
                   9314:                ;;
                   9315:              esac
                   9316:            done
                   9317:          else
                   9318:            # Error occurred in the first compile.  Let's try to salvage
                   9319:            # the situation: Compile a separate program for each library.
                   9320:            for i in $deplibs; do
                   9321:              case $i in
                   9322:              -l*)
                   9323:                func_stripname -l '' "$i"
                   9324:                name=$func_stripname_result
                   9325:                $opt_dry_run || $RM conftest
                   9326:                if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
                   9327:                  ldd_output=`ldd conftest`
1.1.1.2 ! misho    9328:                  if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    9329:                    case " $predeps $postdeps " in
                   9330:                    *" $i "*)
                   9331:                      func_append newdeplibs " $i"
1.1.1.2 ! misho    9332:                      i=
1.1       misho    9333:                      ;;
                   9334:                    esac
                   9335:                  fi
1.1.1.2 ! misho    9336:                  if test -n "$i"; then
1.1       misho    9337:                    libname=`eval "\\$ECHO \"$libname_spec\""`
                   9338:                    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
                   9339:                    set dummy $deplib_matches; shift
                   9340:                    deplib_match=$1
1.1.1.2 ! misho    9341:                    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
1.1       misho    9342:                      func_append newdeplibs " $i"
                   9343:                    else
                   9344:                      droppeddeps=yes
                   9345:                      echo
                   9346:                      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
                   9347:                      echo "*** I have the capability to make that library automatically link in when"
                   9348:                      echo "*** you link to this library.  But I can only do this if you have a"
                   9349:                      echo "*** shared version of the library, which you do not appear to have"
                   9350:                      echo "*** because a test_compile did reveal that the linker did not use this one"
                   9351:                      echo "*** as a dynamic dependency that programs can get resolved with at runtime."
                   9352:                    fi
                   9353:                  fi
                   9354:                else
                   9355:                  droppeddeps=yes
                   9356:                  echo
                   9357:                  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
                   9358:                  echo "*** make it link in!  You will probably need to install it or some"
                   9359:                  echo "*** library that it depends on before this library will be fully"
                   9360:                  echo "*** functional.  Installing it before continuing would be even better."
                   9361:                fi
                   9362:                ;;
                   9363:              *)
                   9364:                func_append newdeplibs " $i"
                   9365:                ;;
                   9366:              esac
                   9367:            done
                   9368:          fi
                   9369:          ;;
                   9370:        file_magic*)
                   9371:          set dummy $deplibs_check_method; shift
                   9372:          file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   9373:          for a_deplib in $deplibs; do
                   9374:            case $a_deplib in
                   9375:            -l*)
                   9376:              func_stripname -l '' "$a_deplib"
                   9377:              name=$func_stripname_result
1.1.1.2 ! misho    9378:              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    9379:                case " $predeps $postdeps " in
                   9380:                *" $a_deplib "*)
                   9381:                  func_append newdeplibs " $a_deplib"
1.1.1.2 ! misho    9382:                  a_deplib=
1.1       misho    9383:                  ;;
                   9384:                esac
                   9385:              fi
1.1.1.2 ! misho    9386:              if test -n "$a_deplib"; then
1.1       misho    9387:                libname=`eval "\\$ECHO \"$libname_spec\""`
                   9388:                if test -n "$file_magic_glob"; then
                   9389:                  libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
                   9390:                else
                   9391:                  libnameglob=$libname
                   9392:                fi
1.1.1.2 ! misho    9393:                test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob`
1.1       misho    9394:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
1.1.1.2 ! misho    9395:                  if test yes = "$want_nocaseglob"; then
1.1       misho    9396:                    shopt -s nocaseglob
                   9397:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
                   9398:                    $nocaseglob
                   9399:                  else
                   9400:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
                   9401:                  fi
                   9402:                  for potent_lib in $potential_libs; do
                   9403:                      # Follow soft links.
                   9404:                      if ls -lLd "$potent_lib" 2>/dev/null |
                   9405:                         $GREP " -> " >/dev/null; then
                   9406:                        continue
                   9407:                      fi
                   9408:                      # The statement above tries to avoid entering an
                   9409:                      # endless loop below, in case of cyclic links.
                   9410:                      # We might still enter an endless loop, since a link
                   9411:                      # loop can be closed while we follow links,
                   9412:                      # but so what?
1.1.1.2 ! misho    9413:                      potlib=$potent_lib
1.1       misho    9414:                      while test -h "$potlib" 2>/dev/null; do
1.1.1.2 ! misho    9415:                        potliblink=`ls -ld $potlib | $SED 's/.* -> //'`
1.1       misho    9416:                        case $potliblink in
1.1.1.2 ! misho    9417:                        [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;;
        !          9418:                        *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";;
1.1       misho    9419:                        esac
                   9420:                      done
                   9421:                      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
                   9422:                         $SED -e 10q |
                   9423:                         $EGREP "$file_magic_regex" > /dev/null; then
                   9424:                        func_append newdeplibs " $a_deplib"
1.1.1.2 ! misho    9425:                        a_deplib=
1.1       misho    9426:                        break 2
                   9427:                      fi
                   9428:                  done
                   9429:                done
                   9430:              fi
1.1.1.2 ! misho    9431:              if test -n "$a_deplib"; then
1.1       misho    9432:                droppeddeps=yes
                   9433:                echo
                   9434:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
                   9435:                echo "*** I have the capability to make that library automatically link in when"
                   9436:                echo "*** you link to this library.  But I can only do this if you have a"
                   9437:                echo "*** shared version of the library, which you do not appear to have"
                   9438:                echo "*** because I did check the linker path looking for a file starting"
1.1.1.2 ! misho    9439:                if test -z "$potlib"; then
1.1       misho    9440:                  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
                   9441:                else
                   9442:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
                   9443:                  $ECHO "*** using a file magic. Last file checked: $potlib"
                   9444:                fi
                   9445:              fi
                   9446:              ;;
                   9447:            *)
                   9448:              # Add a -L argument.
                   9449:              func_append newdeplibs " $a_deplib"
                   9450:              ;;
                   9451:            esac
                   9452:          done # Gone through all deplibs.
                   9453:          ;;
                   9454:        match_pattern*)
                   9455:          set dummy $deplibs_check_method; shift
                   9456:          match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   9457:          for a_deplib in $deplibs; do
                   9458:            case $a_deplib in
                   9459:            -l*)
                   9460:              func_stripname -l '' "$a_deplib"
                   9461:              name=$func_stripname_result
1.1.1.2 ! misho    9462:              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
1.1       misho    9463:                case " $predeps $postdeps " in
                   9464:                *" $a_deplib "*)
                   9465:                  func_append newdeplibs " $a_deplib"
1.1.1.2 ! misho    9466:                  a_deplib=
1.1       misho    9467:                  ;;
                   9468:                esac
                   9469:              fi
1.1.1.2 ! misho    9470:              if test -n "$a_deplib"; then
1.1       misho    9471:                libname=`eval "\\$ECHO \"$libname_spec\""`
                   9472:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
                   9473:                  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
                   9474:                  for potent_lib in $potential_libs; do
1.1.1.2 ! misho    9475:                    potlib=$potent_lib # see symlink-check above in file_magic test
1.1       misho    9476:                    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
                   9477:                       $EGREP "$match_pattern_regex" > /dev/null; then
                   9478:                      func_append newdeplibs " $a_deplib"
1.1.1.2 ! misho    9479:                      a_deplib=
1.1       misho    9480:                      break 2
                   9481:                    fi
                   9482:                  done
                   9483:                done
                   9484:              fi
1.1.1.2 ! misho    9485:              if test -n "$a_deplib"; then
1.1       misho    9486:                droppeddeps=yes
                   9487:                echo
                   9488:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
                   9489:                echo "*** I have the capability to make that library automatically link in when"
                   9490:                echo "*** you link to this library.  But I can only do this if you have a"
                   9491:                echo "*** shared version of the library, which you do not appear to have"
                   9492:                echo "*** because I did check the linker path looking for a file starting"
1.1.1.2 ! misho    9493:                if test -z "$potlib"; then
1.1       misho    9494:                  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
                   9495:                else
                   9496:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
                   9497:                  $ECHO "*** using a regex pattern. Last file checked: $potlib"
                   9498:                fi
                   9499:              fi
                   9500:              ;;
                   9501:            *)
                   9502:              # Add a -L argument.
                   9503:              func_append newdeplibs " $a_deplib"
                   9504:              ;;
                   9505:            esac
                   9506:          done # Gone through all deplibs.
                   9507:          ;;
                   9508:        none | unknown | *)
1.1.1.2 ! misho    9509:          newdeplibs=
1.1       misho    9510:          tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
1.1.1.2 ! misho    9511:          if test yes = "$allow_libtool_libs_with_static_runtimes"; then
        !          9512:            for i in $predeps $postdeps; do
1.1       misho    9513:              # can't use Xsed below, because $i might contain '/'
1.1.1.2 ! misho    9514:              tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"`
1.1       misho    9515:            done
                   9516:          fi
                   9517:          case $tmp_deplibs in
                   9518:          *[!\  \ ]*)
                   9519:            echo
1.1.1.2 ! misho    9520:            if test none = "$deplibs_check_method"; then
1.1       misho    9521:              echo "*** Warning: inter-library dependencies are not supported in this platform."
                   9522:            else
                   9523:              echo "*** Warning: inter-library dependencies are not known to be supported."
                   9524:            fi
                   9525:            echo "*** All declared inter-library dependencies are being dropped."
                   9526:            droppeddeps=yes
                   9527:            ;;
                   9528:          esac
                   9529:          ;;
                   9530:        esac
                   9531:        versuffix=$versuffix_save
                   9532:        major=$major_save
                   9533:        release=$release_save
                   9534:        libname=$libname_save
                   9535:        name=$name_save
                   9536: 
                   9537:        case $host in
                   9538:        *-*-rhapsody* | *-*-darwin1.[012])
                   9539:          # On Rhapsody replace the C library with the System framework
                   9540:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
                   9541:          ;;
                   9542:        esac
                   9543: 
1.1.1.2 ! misho    9544:        if test yes = "$droppeddeps"; then
        !          9545:          if test yes = "$module"; then
1.1       misho    9546:            echo
                   9547:            echo "*** Warning: libtool could not satisfy all declared inter-library"
                   9548:            $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
                   9549:            echo "*** a static module, that should work as long as the dlopening"
                   9550:            echo "*** application is linked with the -dlopen flag."
                   9551:            if test -z "$global_symbol_pipe"; then
                   9552:              echo
                   9553:              echo "*** However, this would only work if libtool was able to extract symbol"
1.1.1.2 ! misho    9554:              echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
1.1       misho    9555:              echo "*** not find such a program.  So, this module is probably useless."
1.1.1.2 ! misho    9556:              echo "*** 'nm' from GNU binutils and a full rebuild may help."
1.1       misho    9557:            fi
1.1.1.2 ! misho    9558:            if test no = "$build_old_libs"; then
        !          9559:              oldlibs=$output_objdir/$libname.$libext
1.1       misho    9560:              build_libtool_libs=module
                   9561:              build_old_libs=yes
                   9562:            else
                   9563:              build_libtool_libs=no
                   9564:            fi
                   9565:          else
                   9566:            echo "*** The inter-library dependencies that have been dropped here will be"
                   9567:            echo "*** automatically added whenever a program is linked with this library"
                   9568:            echo "*** or is declared to -dlopen it."
                   9569: 
1.1.1.2 ! misho    9570:            if test no = "$allow_undefined"; then
1.1       misho    9571:              echo
                   9572:              echo "*** Since this library must not contain undefined symbols,"
                   9573:              echo "*** because either the platform does not support them or"
                   9574:              echo "*** it was explicitly requested with -no-undefined,"
                   9575:              echo "*** libtool will only create a static version of it."
1.1.1.2 ! misho    9576:              if test no = "$build_old_libs"; then
        !          9577:                oldlibs=$output_objdir/$libname.$libext
1.1       misho    9578:                build_libtool_libs=module
                   9579:                build_old_libs=yes
                   9580:              else
                   9581:                build_libtool_libs=no
                   9582:              fi
                   9583:            fi
                   9584:          fi
                   9585:        fi
                   9586:        # Done checking deplibs!
                   9587:        deplibs=$newdeplibs
                   9588:       fi
                   9589:       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
                   9590:       case $host in
                   9591:        *-*-darwin*)
                   9592:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   9593:          new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   9594:          deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   9595:          ;;
                   9596:       esac
                   9597: 
                   9598:       # move library search paths that coincide with paths to not yet
                   9599:       # installed libraries to the beginning of the library search list
                   9600:       new_libs=
                   9601:       for path in $notinst_path; do
                   9602:        case " $new_libs " in
                   9603:        *" -L$path/$objdir "*) ;;
                   9604:        *)
                   9605:          case " $deplibs " in
                   9606:          *" -L$path/$objdir "*)
                   9607:            func_append new_libs " -L$path/$objdir" ;;
                   9608:          esac
                   9609:          ;;
                   9610:        esac
                   9611:       done
                   9612:       for deplib in $deplibs; do
                   9613:        case $deplib in
                   9614:        -L*)
                   9615:          case " $new_libs " in
                   9616:          *" $deplib "*) ;;
                   9617:          *) func_append new_libs " $deplib" ;;
                   9618:          esac
                   9619:          ;;
                   9620:        *) func_append new_libs " $deplib" ;;
                   9621:        esac
                   9622:       done
1.1.1.2 ! misho    9623:       deplibs=$new_libs
1.1       misho    9624: 
                   9625:       # All the library-specific variables (install_libdir is set above).
                   9626:       library_names=
                   9627:       old_library=
                   9628:       dlname=
                   9629: 
                   9630:       # Test again, we may have decided not to build it any more
1.1.1.2 ! misho    9631:       if test yes = "$build_libtool_libs"; then
        !          9632:        # Remove $wl instances when linking with ld.
        !          9633:        # FIXME: should test the right _cmds variable.
        !          9634:        case $archive_cmds in
        !          9635:          *\$LD\ *) wl= ;;
        !          9636:         esac
        !          9637:        if test yes = "$hardcode_into_libs"; then
1.1       misho    9638:          # Hardcode the library paths
                   9639:          hardcode_libdirs=
                   9640:          dep_rpath=
1.1.1.2 ! misho    9641:          rpath=$finalize_rpath
        !          9642:          test relink = "$opt_mode" || rpath=$compile_rpath$rpath
1.1       misho    9643:          for libdir in $rpath; do
                   9644:            if test -n "$hardcode_libdir_flag_spec"; then
                   9645:              if test -n "$hardcode_libdir_separator"; then
                   9646:                func_replace_sysroot "$libdir"
                   9647:                libdir=$func_replace_sysroot_result
                   9648:                if test -z "$hardcode_libdirs"; then
1.1.1.2 ! misho    9649:                  hardcode_libdirs=$libdir
1.1       misho    9650:                else
                   9651:                  # Just accumulate the unique libdirs.
                   9652:                  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   9653:                  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   9654:                    ;;
                   9655:                  *)
                   9656:                    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   9657:                    ;;
                   9658:                  esac
                   9659:                fi
                   9660:              else
                   9661:                eval flag=\"$hardcode_libdir_flag_spec\"
                   9662:                func_append dep_rpath " $flag"
                   9663:              fi
                   9664:            elif test -n "$runpath_var"; then
                   9665:              case "$perm_rpath " in
                   9666:              *" $libdir "*) ;;
1.1.1.2 ! misho    9667:              *) func_append perm_rpath " $libdir" ;;
1.1       misho    9668:              esac
                   9669:            fi
                   9670:          done
                   9671:          # Substitute the hardcoded libdirs into the rpath.
                   9672:          if test -n "$hardcode_libdir_separator" &&
                   9673:             test -n "$hardcode_libdirs"; then
1.1.1.2 ! misho    9674:            libdir=$hardcode_libdirs
        !          9675:            eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
1.1       misho    9676:          fi
                   9677:          if test -n "$runpath_var" && test -n "$perm_rpath"; then
                   9678:            # We should set the runpath_var.
                   9679:            rpath=
                   9680:            for dir in $perm_rpath; do
                   9681:              func_append rpath "$dir:"
                   9682:            done
                   9683:            eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
                   9684:          fi
                   9685:          test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
                   9686:        fi
                   9687: 
1.1.1.2 ! misho    9688:        shlibpath=$finalize_shlibpath
        !          9689:        test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath
1.1       misho    9690:        if test -n "$shlibpath"; then
                   9691:          eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
                   9692:        fi
                   9693: 
                   9694:        # Get the real and link names of the library.
                   9695:        eval shared_ext=\"$shrext_cmds\"
                   9696:        eval library_names=\"$library_names_spec\"
                   9697:        set dummy $library_names
                   9698:        shift
1.1.1.2 ! misho    9699:        realname=$1
1.1       misho    9700:        shift
                   9701: 
                   9702:        if test -n "$soname_spec"; then
                   9703:          eval soname=\"$soname_spec\"
                   9704:        else
1.1.1.2 ! misho    9705:          soname=$realname
1.1       misho    9706:        fi
                   9707:        if test -z "$dlname"; then
                   9708:          dlname=$soname
                   9709:        fi
                   9710: 
1.1.1.2 ! misho    9711:        lib=$output_objdir/$realname
1.1       misho    9712:        linknames=
                   9713:        for link
                   9714:        do
                   9715:          func_append linknames " $link"
                   9716:        done
                   9717: 
                   9718:        # Use standard objects if they are pic
                   9719:        test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   9720:        test "X$libobjs" = "X " && libobjs=
                   9721: 
                   9722:        delfiles=
                   9723:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
                   9724:          $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
1.1.1.2 ! misho    9725:          export_symbols=$output_objdir/$libname.uexp
1.1       misho    9726:          func_append delfiles " $export_symbols"
                   9727:        fi
                   9728: 
                   9729:        orig_export_symbols=
                   9730:        case $host_os in
                   9731:        cygwin* | mingw* | cegcc*)
                   9732:          if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
                   9733:            # exporting using user supplied symfile
1.1.1.2 ! misho    9734:            func_dll_def_p "$export_symbols" || {
1.1       misho    9735:              # and it's NOT already a .def file. Must figure out
                   9736:              # which of the given symbols are data symbols and tag
                   9737:              # them as such. So, trigger use of export_symbols_cmds.
                   9738:              # export_symbols gets reassigned inside the "prepare
                   9739:              # the list of exported symbols" if statement, so the
                   9740:              # include_expsyms logic still works.
1.1.1.2 ! misho    9741:              orig_export_symbols=$export_symbols
1.1       misho    9742:              export_symbols=
                   9743:              always_export_symbols=yes
1.1.1.2 ! misho    9744:            }
1.1       misho    9745:          fi
                   9746:          ;;
                   9747:        esac
                   9748: 
                   9749:        # Prepare the list of exported symbols
                   9750:        if test -z "$export_symbols"; then
1.1.1.2 ! misho    9751:          if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then
        !          9752:            func_verbose "generating symbol list for '$libname.la'"
        !          9753:            export_symbols=$output_objdir/$libname.exp
1.1       misho    9754:            $opt_dry_run || $RM $export_symbols
                   9755:            cmds=$export_symbols_cmds
1.1.1.2 ! misho    9756:            save_ifs=$IFS; IFS='~'
1.1       misho    9757:            for cmd1 in $cmds; do
1.1.1.2 ! misho    9758:              IFS=$save_ifs
1.1       misho    9759:              # Take the normal branch if the nm_file_list_spec branch
                   9760:              # doesn't work or if tool conversion is not needed.
                   9761:              case $nm_file_list_spec~$to_tool_file_cmd in
                   9762:                *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
                   9763:                  try_normal_branch=yes
                   9764:                  eval cmd=\"$cmd1\"
                   9765:                  func_len " $cmd"
                   9766:                  len=$func_len_result
                   9767:                  ;;
                   9768:                *)
                   9769:                  try_normal_branch=no
                   9770:                  ;;
                   9771:              esac
1.1.1.2 ! misho    9772:              if test yes = "$try_normal_branch" \
1.1       misho    9773:                 && { test "$len" -lt "$max_cmd_len" \
                   9774:                      || test "$max_cmd_len" -le -1; }
                   9775:              then
                   9776:                func_show_eval "$cmd" 'exit $?'
                   9777:                skipped_export=false
                   9778:              elif test -n "$nm_file_list_spec"; then
                   9779:                func_basename "$output"
                   9780:                output_la=$func_basename_result
                   9781:                save_libobjs=$libobjs
                   9782:                save_output=$output
1.1.1.2 ! misho    9783:                output=$output_objdir/$output_la.nm
1.1       misho    9784:                func_to_tool_file "$output"
                   9785:                libobjs=$nm_file_list_spec$func_to_tool_file_result
                   9786:                func_append delfiles " $output"
                   9787:                func_verbose "creating $NM input file list: $output"
                   9788:                for obj in $save_libobjs; do
                   9789:                  func_to_tool_file "$obj"
                   9790:                  $ECHO "$func_to_tool_file_result"
                   9791:                done > "$output"
                   9792:                eval cmd=\"$cmd1\"
                   9793:                func_show_eval "$cmd" 'exit $?'
                   9794:                output=$save_output
                   9795:                libobjs=$save_libobjs
                   9796:                skipped_export=false
                   9797:              else
                   9798:                # The command line is too long to execute in one step.
                   9799:                func_verbose "using reloadable object file for export list..."
                   9800:                skipped_export=:
                   9801:                # Break out early, otherwise skipped_export may be
                   9802:                # set to false by a later but shorter cmd.
                   9803:                break
                   9804:              fi
                   9805:            done
1.1.1.2 ! misho    9806:            IFS=$save_ifs
        !          9807:            if test -n "$export_symbols_regex" && test : != "$skipped_export"; then
1.1       misho    9808:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
                   9809:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
                   9810:            fi
                   9811:          fi
                   9812:        fi
                   9813: 
                   9814:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
1.1.1.2 ! misho    9815:          tmp_export_symbols=$export_symbols
        !          9816:          test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
1.1       misho    9817:          $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
                   9818:        fi
                   9819: 
1.1.1.2 ! misho    9820:        if test : != "$skipped_export" && test -n "$orig_export_symbols"; then
1.1       misho    9821:          # The given exports_symbols file has to be filtered, so filter it.
1.1.1.2 ! misho    9822:          func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
1.1       misho    9823:          # FIXME: $output_objdir/$libname.filter potentially contains lots of
1.1.1.2 ! misho    9824:          # 's' commands, which not all seds can handle. GNU sed should be fine
1.1       misho    9825:          # though. Also, the filter scales superlinearly with the number of
                   9826:          # global variables. join(1) would be nice here, but unfortunately
                   9827:          # isn't a blessed tool.
                   9828:          $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
                   9829:          func_append delfiles " $export_symbols $output_objdir/$libname.filter"
                   9830:          export_symbols=$output_objdir/$libname.def
                   9831:          $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
                   9832:        fi
                   9833: 
                   9834:        tmp_deplibs=
                   9835:        for test_deplib in $deplibs; do
                   9836:          case " $convenience " in
                   9837:          *" $test_deplib "*) ;;
                   9838:          *)
                   9839:            func_append tmp_deplibs " $test_deplib"
                   9840:            ;;
                   9841:          esac
                   9842:        done
1.1.1.2 ! misho    9843:        deplibs=$tmp_deplibs
1.1       misho    9844: 
                   9845:        if test -n "$convenience"; then
                   9846:          if test -n "$whole_archive_flag_spec" &&
1.1.1.2 ! misho    9847:            test yes = "$compiler_needs_object" &&
1.1       misho    9848:            test -z "$libobjs"; then
                   9849:            # extract the archives, so we have objects to list.
                   9850:            # TODO: could optimize this to just extract one archive.
                   9851:            whole_archive_flag_spec=
                   9852:          fi
                   9853:          if test -n "$whole_archive_flag_spec"; then
                   9854:            save_libobjs=$libobjs
                   9855:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
                   9856:            test "X$libobjs" = "X " && libobjs=
                   9857:          else
1.1.1.2 ! misho    9858:            gentop=$output_objdir/${outputname}x
1.1       misho    9859:            func_append generated " $gentop"
                   9860: 
                   9861:            func_extract_archives $gentop $convenience
                   9862:            func_append libobjs " $func_extract_archives_result"
                   9863:            test "X$libobjs" = "X " && libobjs=
                   9864:          fi
                   9865:        fi
                   9866: 
1.1.1.2 ! misho    9867:        if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then
1.1       misho    9868:          eval flag=\"$thread_safe_flag_spec\"
                   9869:          func_append linker_flags " $flag"
                   9870:        fi
                   9871: 
                   9872:        # Make a backup of the uninstalled library when relinking
1.1.1.2 ! misho    9873:        if test relink = "$opt_mode"; then
1.1       misho    9874:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
                   9875:        fi
                   9876: 
                   9877:        # Do each of the archive commands.
1.1.1.2 ! misho    9878:        if test yes = "$module" && test -n "$module_cmds"; then
1.1       misho    9879:          if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
                   9880:            eval test_cmds=\"$module_expsym_cmds\"
                   9881:            cmds=$module_expsym_cmds
                   9882:          else
                   9883:            eval test_cmds=\"$module_cmds\"
                   9884:            cmds=$module_cmds
                   9885:          fi
                   9886:        else
                   9887:          if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
                   9888:            eval test_cmds=\"$archive_expsym_cmds\"
                   9889:            cmds=$archive_expsym_cmds
                   9890:          else
                   9891:            eval test_cmds=\"$archive_cmds\"
                   9892:            cmds=$archive_cmds
                   9893:          fi
                   9894:        fi
                   9895: 
1.1.1.2 ! misho    9896:        if test : != "$skipped_export" &&
1.1       misho    9897:           func_len " $test_cmds" &&
                   9898:           len=$func_len_result &&
                   9899:           test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
                   9900:          :
                   9901:        else
                   9902:          # The command line is too long to link in one step, link piecewise
                   9903:          # or, if using GNU ld and skipped_export is not :, use a linker
                   9904:          # script.
                   9905: 
                   9906:          # Save the value of $output and $libobjs because we want to
                   9907:          # use them later.  If we have whole_archive_flag_spec, we
                   9908:          # want to use save_libobjs as it was before
                   9909:          # whole_archive_flag_spec was expanded, because we can't
                   9910:          # assume the linker understands whole_archive_flag_spec.
                   9911:          # This may have to be revisited, in case too many
                   9912:          # convenience libraries get linked in and end up exceeding
                   9913:          # the spec.
                   9914:          if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
                   9915:            save_libobjs=$libobjs
                   9916:          fi
                   9917:          save_output=$output
                   9918:          func_basename "$output"
                   9919:          output_la=$func_basename_result
                   9920: 
                   9921:          # Clear the reloadable object creation command queue and
                   9922:          # initialize k to one.
                   9923:          test_cmds=
                   9924:          concat_cmds=
                   9925:          objlist=
                   9926:          last_robj=
                   9927:          k=1
                   9928: 
1.1.1.2 ! misho    9929:          if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then
        !          9930:            output=$output_objdir/$output_la.lnkscript
1.1       misho    9931:            func_verbose "creating GNU ld script: $output"
                   9932:            echo 'INPUT (' > $output
                   9933:            for obj in $save_libobjs
                   9934:            do
                   9935:              func_to_tool_file "$obj"
                   9936:              $ECHO "$func_to_tool_file_result" >> $output
                   9937:            done
                   9938:            echo ')' >> $output
                   9939:            func_append delfiles " $output"
                   9940:            func_to_tool_file "$output"
                   9941:            output=$func_to_tool_file_result
1.1.1.2 ! misho    9942:          elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then
        !          9943:            output=$output_objdir/$output_la.lnk
1.1       misho    9944:            func_verbose "creating linker input file list: $output"
                   9945:            : > $output
                   9946:            set x $save_libobjs
                   9947:            shift
                   9948:            firstobj=
1.1.1.2 ! misho    9949:            if test yes = "$compiler_needs_object"; then
1.1       misho    9950:              firstobj="$1 "
                   9951:              shift
                   9952:            fi
                   9953:            for obj
                   9954:            do
                   9955:              func_to_tool_file "$obj"
                   9956:              $ECHO "$func_to_tool_file_result" >> $output
                   9957:            done
                   9958:            func_append delfiles " $output"
                   9959:            func_to_tool_file "$output"
                   9960:            output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
                   9961:          else
                   9962:            if test -n "$save_libobjs"; then
                   9963:              func_verbose "creating reloadable object files..."
1.1.1.2 ! misho    9964:              output=$output_objdir/$output_la-$k.$objext
1.1       misho    9965:              eval test_cmds=\"$reload_cmds\"
                   9966:              func_len " $test_cmds"
                   9967:              len0=$func_len_result
                   9968:              len=$len0
                   9969: 
                   9970:              # Loop over the list of objects to be linked.
                   9971:              for obj in $save_libobjs
                   9972:              do
                   9973:                func_len " $obj"
                   9974:                func_arith $len + $func_len_result
                   9975:                len=$func_arith_result
1.1.1.2 ! misho    9976:                if test -z "$objlist" ||
1.1       misho    9977:                   test "$len" -lt "$max_cmd_len"; then
                   9978:                  func_append objlist " $obj"
                   9979:                else
                   9980:                  # The command $test_cmds is almost too long, add a
                   9981:                  # command to the queue.
1.1.1.2 ! misho    9982:                  if test 1 -eq "$k"; then
1.1       misho    9983:                    # The first file doesn't have a previous command to add.
                   9984:                    reload_objs=$objlist
                   9985:                    eval concat_cmds=\"$reload_cmds\"
                   9986:                  else
                   9987:                    # All subsequent reloadable object files will link in
                   9988:                    # the last one created.
                   9989:                    reload_objs="$objlist $last_robj"
                   9990:                    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
                   9991:                  fi
1.1.1.2 ! misho    9992:                  last_robj=$output_objdir/$output_la-$k.$objext
1.1       misho    9993:                  func_arith $k + 1
                   9994:                  k=$func_arith_result
1.1.1.2 ! misho    9995:                  output=$output_objdir/$output_la-$k.$objext
1.1       misho    9996:                  objlist=" $obj"
                   9997:                  func_len " $last_robj"
                   9998:                  func_arith $len0 + $func_len_result
                   9999:                  len=$func_arith_result
                   10000:                fi
                   10001:              done
                   10002:              # Handle the remaining objects by creating one last
                   10003:              # reloadable object file.  All subsequent reloadable object
                   10004:              # files will link in the last one created.
                   10005:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   10006:              reload_objs="$objlist $last_robj"
1.1.1.2 ! misho    10007:              eval concat_cmds=\"\$concat_cmds$reload_cmds\"
1.1       misho    10008:              if test -n "$last_robj"; then
1.1.1.2 ! misho    10009:                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
1.1       misho    10010:              fi
                   10011:              func_append delfiles " $output"
                   10012: 
                   10013:            else
                   10014:              output=
                   10015:            fi
                   10016: 
1.1.1.2 ! misho    10017:            ${skipped_export-false} && {
        !          10018:              func_verbose "generating symbol list for '$libname.la'"
        !          10019:              export_symbols=$output_objdir/$libname.exp
1.1       misho    10020:              $opt_dry_run || $RM $export_symbols
                   10021:              libobjs=$output
                   10022:              # Append the command to create the export file.
                   10023:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   10024:              eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
                   10025:              if test -n "$last_robj"; then
                   10026:                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
                   10027:              fi
1.1.1.2 ! misho    10028:            }
1.1       misho    10029: 
                   10030:            test -n "$save_libobjs" &&
                   10031:              func_verbose "creating a temporary reloadable object file: $output"
                   10032: 
                   10033:            # Loop through the commands generated above and execute them.
1.1.1.2 ! misho    10034:            save_ifs=$IFS; IFS='~'
1.1       misho    10035:            for cmd in $concat_cmds; do
1.1.1.2 ! misho    10036:              IFS=$save_ifs
        !          10037:              $opt_quiet || {
1.1       misho    10038:                  func_quote_for_expand "$cmd"
                   10039:                  eval "func_echo $func_quote_for_expand_result"
                   10040:              }
                   10041:              $opt_dry_run || eval "$cmd" || {
                   10042:                lt_exit=$?
                   10043: 
                   10044:                # Restore the uninstalled library and exit
1.1.1.2 ! misho    10045:                if test relink = "$opt_mode"; then
1.1       misho    10046:                  ( cd "$output_objdir" && \
                   10047:                    $RM "${realname}T" && \
                   10048:                    $MV "${realname}U" "$realname" )
                   10049:                fi
                   10050: 
                   10051:                exit $lt_exit
                   10052:              }
                   10053:            done
1.1.1.2 ! misho    10054:            IFS=$save_ifs
1.1       misho    10055: 
                   10056:            if test -n "$export_symbols_regex" && ${skipped_export-false}; then
                   10057:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
                   10058:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
                   10059:            fi
                   10060:          fi
                   10061: 
1.1.1.2 ! misho    10062:           ${skipped_export-false} && {
1.1       misho    10063:            if test -n "$export_symbols" && test -n "$include_expsyms"; then
1.1.1.2 ! misho    10064:              tmp_export_symbols=$export_symbols
        !          10065:              test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
1.1       misho    10066:              $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
                   10067:            fi
                   10068: 
                   10069:            if test -n "$orig_export_symbols"; then
                   10070:              # The given exports_symbols file has to be filtered, so filter it.
1.1.1.2 ! misho    10071:              func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
1.1       misho    10072:              # FIXME: $output_objdir/$libname.filter potentially contains lots of
1.1.1.2 ! misho    10073:              # 's' commands, which not all seds can handle. GNU sed should be fine
1.1       misho    10074:              # though. Also, the filter scales superlinearly with the number of
                   10075:              # global variables. join(1) would be nice here, but unfortunately
                   10076:              # isn't a blessed tool.
                   10077:              $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
                   10078:              func_append delfiles " $export_symbols $output_objdir/$libname.filter"
                   10079:              export_symbols=$output_objdir/$libname.def
                   10080:              $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
                   10081:            fi
1.1.1.2 ! misho    10082:          }
1.1       misho    10083: 
                   10084:          libobjs=$output
                   10085:          # Restore the value of output.
                   10086:          output=$save_output
                   10087: 
                   10088:          if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
                   10089:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
                   10090:            test "X$libobjs" = "X " && libobjs=
                   10091:          fi
                   10092:          # Expand the library linking commands again to reset the
                   10093:          # value of $libobjs for piecewise linking.
                   10094: 
                   10095:          # Do each of the archive commands.
1.1.1.2 ! misho    10096:          if test yes = "$module" && test -n "$module_cmds"; then
1.1       misho    10097:            if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
                   10098:              cmds=$module_expsym_cmds
                   10099:            else
                   10100:              cmds=$module_cmds
                   10101:            fi
                   10102:          else
                   10103:            if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
                   10104:              cmds=$archive_expsym_cmds
                   10105:            else
                   10106:              cmds=$archive_cmds
                   10107:            fi
                   10108:          fi
                   10109:        fi
                   10110: 
                   10111:        if test -n "$delfiles"; then
                   10112:          # Append the command to remove temporary files to $cmds.
                   10113:          eval cmds=\"\$cmds~\$RM $delfiles\"
                   10114:        fi
                   10115: 
                   10116:        # Add any objects from preloaded convenience libraries
                   10117:        if test -n "$dlprefiles"; then
1.1.1.2 ! misho    10118:          gentop=$output_objdir/${outputname}x
1.1       misho    10119:          func_append generated " $gentop"
                   10120: 
                   10121:          func_extract_archives $gentop $dlprefiles
                   10122:          func_append libobjs " $func_extract_archives_result"
                   10123:          test "X$libobjs" = "X " && libobjs=
                   10124:        fi
                   10125: 
1.1.1.2 ! misho    10126:        save_ifs=$IFS; IFS='~'
1.1       misho    10127:        for cmd in $cmds; do
1.1.1.2 ! misho    10128:          IFS=$sp$nl
1.1       misho    10129:          eval cmd=\"$cmd\"
1.1.1.2 ! misho    10130:          IFS=$save_ifs
        !          10131:          $opt_quiet || {
1.1       misho    10132:            func_quote_for_expand "$cmd"
                   10133:            eval "func_echo $func_quote_for_expand_result"
                   10134:          }
                   10135:          $opt_dry_run || eval "$cmd" || {
                   10136:            lt_exit=$?
                   10137: 
                   10138:            # Restore the uninstalled library and exit
1.1.1.2 ! misho    10139:            if test relink = "$opt_mode"; then
1.1       misho    10140:              ( cd "$output_objdir" && \
                   10141:                $RM "${realname}T" && \
                   10142:                $MV "${realname}U" "$realname" )
                   10143:            fi
                   10144: 
                   10145:            exit $lt_exit
                   10146:          }
                   10147:        done
1.1.1.2 ! misho    10148:        IFS=$save_ifs
1.1       misho    10149: 
                   10150:        # Restore the uninstalled library and exit
1.1.1.2 ! misho    10151:        if test relink = "$opt_mode"; then
1.1       misho    10152:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
                   10153: 
                   10154:          if test -n "$convenience"; then
                   10155:            if test -z "$whole_archive_flag_spec"; then
                   10156:              func_show_eval '${RM}r "$gentop"'
                   10157:            fi
                   10158:          fi
                   10159: 
                   10160:          exit $EXIT_SUCCESS
                   10161:        fi
                   10162: 
                   10163:        # Create links to the real library.
                   10164:        for linkname in $linknames; do
                   10165:          if test "$realname" != "$linkname"; then
                   10166:            func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
                   10167:          fi
                   10168:        done
                   10169: 
                   10170:        # If -module or -export-dynamic was specified, set the dlname.
1.1.1.2 ! misho    10171:        if test yes = "$module" || test yes = "$export_dynamic"; then
1.1       misho    10172:          # On all known operating systems, these are identical.
1.1.1.2 ! misho    10173:          dlname=$soname
1.1       misho    10174:        fi
                   10175:       fi
                   10176:       ;;
                   10177: 
                   10178:     obj)
1.1.1.2 ! misho    10179:       if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
        !          10180:        func_warning "'-dlopen' is ignored for objects"
1.1       misho    10181:       fi
                   10182: 
                   10183:       case " $deplibs" in
                   10184:       *\ -l* | *\ -L*)
1.1.1.2 ! misho    10185:        func_warning "'-l' and '-L' are ignored for objects" ;;
1.1       misho    10186:       esac
                   10187: 
                   10188:       test -n "$rpath" && \
1.1.1.2 ! misho    10189:        func_warning "'-rpath' is ignored for objects"
1.1       misho    10190: 
                   10191:       test -n "$xrpath" && \
1.1.1.2 ! misho    10192:        func_warning "'-R' is ignored for objects"
1.1       misho    10193: 
                   10194:       test -n "$vinfo" && \
1.1.1.2 ! misho    10195:        func_warning "'-version-info' is ignored for objects"
1.1       misho    10196: 
                   10197:       test -n "$release" && \
1.1.1.2 ! misho    10198:        func_warning "'-release' is ignored for objects"
1.1       misho    10199: 
                   10200:       case $output in
                   10201:       *.lo)
                   10202:        test -n "$objs$old_deplibs" && \
1.1.1.2 ! misho    10203:          func_fatal_error "cannot build library object '$output' from non-libtool objects"
1.1       misho    10204: 
                   10205:        libobj=$output
                   10206:        func_lo2o "$libobj"
                   10207:        obj=$func_lo2o_result
                   10208:        ;;
                   10209:       *)
                   10210:        libobj=
1.1.1.2 ! misho    10211:        obj=$output
1.1       misho    10212:        ;;
                   10213:       esac
                   10214: 
                   10215:       # Delete the old objects.
                   10216:       $opt_dry_run || $RM $obj $libobj
                   10217: 
                   10218:       # Objects from convenience libraries.  This assumes
                   10219:       # single-version convenience libraries.  Whenever we create
                   10220:       # different ones for PIC/non-PIC, this we'll have to duplicate
                   10221:       # the extraction.
                   10222:       reload_conv_objs=
                   10223:       gentop=
1.1.1.2 ! misho    10224:       # if reload_cmds runs $LD directly, get rid of -Wl from
        !          10225:       # whole_archive_flag_spec and hope we can get by with turning comma
        !          10226:       # into space.
        !          10227:       case $reload_cmds in
        !          10228:         *\$LD[\ \$]*) wl= ;;
        !          10229:       esac
1.1       misho    10230:       if test -n "$convenience"; then
                   10231:        if test -n "$whole_archive_flag_spec"; then
                   10232:          eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
1.1.1.2 ! misho    10233:          test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
        !          10234:          reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags
1.1       misho    10235:        else
1.1.1.2 ! misho    10236:          gentop=$output_objdir/${obj}x
1.1       misho    10237:          func_append generated " $gentop"
                   10238: 
                   10239:          func_extract_archives $gentop $convenience
                   10240:          reload_conv_objs="$reload_objs $func_extract_archives_result"
                   10241:        fi
                   10242:       fi
                   10243: 
                   10244:       # If we're not building shared, we need to use non_pic_objs
1.1.1.2 ! misho    10245:       test yes = "$build_libtool_libs" || libobjs=$non_pic_objects
1.1       misho    10246: 
                   10247:       # Create the old-style object.
1.1.1.2 ! misho    10248:       reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs
1.1       misho    10249: 
1.1.1.2 ! misho    10250:       output=$obj
1.1       misho    10251:       func_execute_cmds "$reload_cmds" 'exit $?'
                   10252: 
                   10253:       # Exit if we aren't doing a library object file.
                   10254:       if test -z "$libobj"; then
                   10255:        if test -n "$gentop"; then
                   10256:          func_show_eval '${RM}r "$gentop"'
                   10257:        fi
                   10258: 
                   10259:        exit $EXIT_SUCCESS
                   10260:       fi
                   10261: 
1.1.1.2 ! misho    10262:       test yes = "$build_libtool_libs" || {
1.1       misho    10263:        if test -n "$gentop"; then
                   10264:          func_show_eval '${RM}r "$gentop"'
                   10265:        fi
                   10266: 
                   10267:        # Create an invalid libtool object if no PIC, so that we don't
                   10268:        # accidentally link it into a program.
                   10269:        # $show "echo timestamp > $libobj"
                   10270:        # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
                   10271:        exit $EXIT_SUCCESS
1.1.1.2 ! misho    10272:       }
1.1       misho    10273: 
1.1.1.2 ! misho    10274:       if test -n "$pic_flag" || test default != "$pic_mode"; then
1.1       misho    10275:        # Only do commands if we really have different PIC objects.
                   10276:        reload_objs="$libobjs $reload_conv_objs"
1.1.1.2 ! misho    10277:        output=$libobj
1.1       misho    10278:        func_execute_cmds "$reload_cmds" 'exit $?'
                   10279:       fi
                   10280: 
                   10281:       if test -n "$gentop"; then
                   10282:        func_show_eval '${RM}r "$gentop"'
                   10283:       fi
                   10284: 
                   10285:       exit $EXIT_SUCCESS
                   10286:       ;;
                   10287: 
                   10288:     prog)
                   10289:       case $host in
                   10290:        *cygwin*) func_stripname '' '.exe' "$output"
                   10291:                  output=$func_stripname_result.exe;;
                   10292:       esac
                   10293:       test -n "$vinfo" && \
1.1.1.2 ! misho    10294:        func_warning "'-version-info' is ignored for programs"
1.1       misho    10295: 
                   10296:       test -n "$release" && \
1.1.1.2 ! misho    10297:        func_warning "'-release' is ignored for programs"
1.1       misho    10298: 
1.1.1.2 ! misho    10299:       $preload \
        !          10300:        && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \
        !          10301:        && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support."
1.1       misho    10302: 
                   10303:       case $host in
                   10304:       *-*-rhapsody* | *-*-darwin1.[012])
                   10305:        # On Rhapsody replace the C library is the System framework
                   10306:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
                   10307:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
                   10308:        ;;
                   10309:       esac
                   10310: 
                   10311:       case $host in
                   10312:       *-*-darwin*)
                   10313:        # Don't allow lazy linking, it breaks C++ global constructors
                   10314:        # But is supposedly fixed on 10.4 or later (yay!).
1.1.1.2 ! misho    10315:        if test CXX = "$tagname"; then
1.1       misho    10316:          case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
                   10317:            10.[0123])
1.1.1.2 ! misho    10318:              func_append compile_command " $wl-bind_at_load"
        !          10319:              func_append finalize_command " $wl-bind_at_load"
1.1       misho    10320:            ;;
                   10321:          esac
                   10322:        fi
                   10323:        # Time to change all our "foo.ltframework" stuff back to "-framework foo"
                   10324:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   10325:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   10326:        ;;
                   10327:       esac
                   10328: 
                   10329: 
                   10330:       # move library search paths that coincide with paths to not yet
                   10331:       # installed libraries to the beginning of the library search list
                   10332:       new_libs=
                   10333:       for path in $notinst_path; do
                   10334:        case " $new_libs " in
                   10335:        *" -L$path/$objdir "*) ;;
                   10336:        *)
                   10337:          case " $compile_deplibs " in
                   10338:          *" -L$path/$objdir "*)
                   10339:            func_append new_libs " -L$path/$objdir" ;;
                   10340:          esac
                   10341:          ;;
                   10342:        esac
                   10343:       done
                   10344:       for deplib in $compile_deplibs; do
                   10345:        case $deplib in
                   10346:        -L*)
                   10347:          case " $new_libs " in
                   10348:          *" $deplib "*) ;;
                   10349:          *) func_append new_libs " $deplib" ;;
                   10350:          esac
                   10351:          ;;
                   10352:        *) func_append new_libs " $deplib" ;;
                   10353:        esac
                   10354:       done
1.1.1.2 ! misho    10355:       compile_deplibs=$new_libs
1.1       misho    10356: 
                   10357: 
                   10358:       func_append compile_command " $compile_deplibs"
                   10359:       func_append finalize_command " $finalize_deplibs"
                   10360: 
                   10361:       if test -n "$rpath$xrpath"; then
                   10362:        # If the user specified any rpath flags, then add them.
                   10363:        for libdir in $rpath $xrpath; do
                   10364:          # This is the magic to use -rpath.
                   10365:          case "$finalize_rpath " in
                   10366:          *" $libdir "*) ;;
                   10367:          *) func_append finalize_rpath " $libdir" ;;
                   10368:          esac
                   10369:        done
                   10370:       fi
                   10371: 
                   10372:       # Now hardcode the library paths
                   10373:       rpath=
                   10374:       hardcode_libdirs=
                   10375:       for libdir in $compile_rpath $finalize_rpath; do
                   10376:        if test -n "$hardcode_libdir_flag_spec"; then
                   10377:          if test -n "$hardcode_libdir_separator"; then
                   10378:            if test -z "$hardcode_libdirs"; then
1.1.1.2 ! misho    10379:              hardcode_libdirs=$libdir
1.1       misho    10380:            else
                   10381:              # Just accumulate the unique libdirs.
                   10382:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   10383:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   10384:                ;;
                   10385:              *)
                   10386:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   10387:                ;;
                   10388:              esac
                   10389:            fi
                   10390:          else
                   10391:            eval flag=\"$hardcode_libdir_flag_spec\"
                   10392:            func_append rpath " $flag"
                   10393:          fi
                   10394:        elif test -n "$runpath_var"; then
                   10395:          case "$perm_rpath " in
                   10396:          *" $libdir "*) ;;
                   10397:          *) func_append perm_rpath " $libdir" ;;
                   10398:          esac
                   10399:        fi
                   10400:        case $host in
                   10401:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
1.1.1.2 ! misho    10402:          testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'`
1.1       misho    10403:          case :$dllsearchpath: in
                   10404:          *":$libdir:"*) ;;
                   10405:          ::) dllsearchpath=$libdir;;
                   10406:          *) func_append dllsearchpath ":$libdir";;
                   10407:          esac
                   10408:          case :$dllsearchpath: in
                   10409:          *":$testbindir:"*) ;;
                   10410:          ::) dllsearchpath=$testbindir;;
                   10411:          *) func_append dllsearchpath ":$testbindir";;
                   10412:          esac
                   10413:          ;;
                   10414:        esac
                   10415:       done
                   10416:       # Substitute the hardcoded libdirs into the rpath.
                   10417:       if test -n "$hardcode_libdir_separator" &&
                   10418:         test -n "$hardcode_libdirs"; then
1.1.1.2 ! misho    10419:        libdir=$hardcode_libdirs
1.1       misho    10420:        eval rpath=\" $hardcode_libdir_flag_spec\"
                   10421:       fi
1.1.1.2 ! misho    10422:       compile_rpath=$rpath
1.1       misho    10423: 
                   10424:       rpath=
                   10425:       hardcode_libdirs=
                   10426:       for libdir in $finalize_rpath; do
                   10427:        if test -n "$hardcode_libdir_flag_spec"; then
                   10428:          if test -n "$hardcode_libdir_separator"; then
                   10429:            if test -z "$hardcode_libdirs"; then
1.1.1.2 ! misho    10430:              hardcode_libdirs=$libdir
1.1       misho    10431:            else
                   10432:              # Just accumulate the unique libdirs.
                   10433:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   10434:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   10435:                ;;
                   10436:              *)
                   10437:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   10438:                ;;
                   10439:              esac
                   10440:            fi
                   10441:          else
                   10442:            eval flag=\"$hardcode_libdir_flag_spec\"
                   10443:            func_append rpath " $flag"
                   10444:          fi
                   10445:        elif test -n "$runpath_var"; then
                   10446:          case "$finalize_perm_rpath " in
                   10447:          *" $libdir "*) ;;
                   10448:          *) func_append finalize_perm_rpath " $libdir" ;;
                   10449:          esac
                   10450:        fi
                   10451:       done
                   10452:       # Substitute the hardcoded libdirs into the rpath.
                   10453:       if test -n "$hardcode_libdir_separator" &&
                   10454:         test -n "$hardcode_libdirs"; then
1.1.1.2 ! misho    10455:        libdir=$hardcode_libdirs
1.1       misho    10456:        eval rpath=\" $hardcode_libdir_flag_spec\"
                   10457:       fi
1.1.1.2 ! misho    10458:       finalize_rpath=$rpath
1.1       misho    10459: 
1.1.1.2 ! misho    10460:       if test -n "$libobjs" && test yes = "$build_old_libs"; then
1.1       misho    10461:        # Transform all the library objects into standard objects.
                   10462:        compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   10463:        finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   10464:       fi
                   10465: 
1.1.1.2 ! misho    10466:       func_generate_dlsyms "$outputname" "@PROGRAM@" false
1.1       misho    10467: 
                   10468:       # template prelinking step
                   10469:       if test -n "$prelink_cmds"; then
                   10470:        func_execute_cmds "$prelink_cmds" 'exit $?'
                   10471:       fi
                   10472: 
1.1.1.2 ! misho    10473:       wrappers_required=:
1.1       misho    10474:       case $host in
                   10475:       *cegcc* | *mingw32ce*)
                   10476:         # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
1.1.1.2 ! misho    10477:         wrappers_required=false
1.1       misho    10478:         ;;
                   10479:       *cygwin* | *mingw* )
1.1.1.2 ! misho    10480:         test yes = "$build_libtool_libs" || wrappers_required=false
1.1       misho    10481:         ;;
                   10482:       *)
1.1.1.2 ! misho    10483:         if test no = "$need_relink" || test yes != "$build_libtool_libs"; then
        !          10484:           wrappers_required=false
1.1       misho    10485:         fi
                   10486:         ;;
                   10487:       esac
1.1.1.2 ! misho    10488:       $wrappers_required || {
1.1       misho    10489:        # Replace the output file specification.
                   10490:        compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
1.1.1.2 ! misho    10491:        link_command=$compile_command$compile_rpath
1.1       misho    10492: 
                   10493:        # We have no uninstalled library dependencies, so finalize right now.
                   10494:        exit_status=0
                   10495:        func_show_eval "$link_command" 'exit_status=$?'
                   10496: 
                   10497:        if test -n "$postlink_cmds"; then
                   10498:          func_to_tool_file "$output"
                   10499:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
                   10500:          func_execute_cmds "$postlink_cmds" 'exit $?'
                   10501:        fi
                   10502: 
                   10503:        # Delete the generated files.
1.1.1.2 ! misho    10504:        if test -f "$output_objdir/${outputname}S.$objext"; then
        !          10505:          func_show_eval '$RM "$output_objdir/${outputname}S.$objext"'
1.1       misho    10506:        fi
                   10507: 
                   10508:        exit $exit_status
1.1.1.2 ! misho    10509:       }
1.1       misho    10510: 
                   10511:       if test -n "$compile_shlibpath$finalize_shlibpath"; then
                   10512:        compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
                   10513:       fi
                   10514:       if test -n "$finalize_shlibpath"; then
                   10515:        finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
                   10516:       fi
                   10517: 
                   10518:       compile_var=
                   10519:       finalize_var=
                   10520:       if test -n "$runpath_var"; then
                   10521:        if test -n "$perm_rpath"; then
                   10522:          # We should set the runpath_var.
                   10523:          rpath=
                   10524:          for dir in $perm_rpath; do
                   10525:            func_append rpath "$dir:"
                   10526:          done
                   10527:          compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
                   10528:        fi
                   10529:        if test -n "$finalize_perm_rpath"; then
                   10530:          # We should set the runpath_var.
                   10531:          rpath=
                   10532:          for dir in $finalize_perm_rpath; do
                   10533:            func_append rpath "$dir:"
                   10534:          done
                   10535:          finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
                   10536:        fi
                   10537:       fi
                   10538: 
1.1.1.2 ! misho    10539:       if test yes = "$no_install"; then
1.1       misho    10540:        # We don't need to create a wrapper script.
1.1.1.2 ! misho    10541:        link_command=$compile_var$compile_command$compile_rpath
1.1       misho    10542:        # Replace the output file specification.
                   10543:        link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
                   10544:        # Delete the old output file.
                   10545:        $opt_dry_run || $RM $output
                   10546:        # Link the executable and exit
                   10547:        func_show_eval "$link_command" 'exit $?'
                   10548: 
                   10549:        if test -n "$postlink_cmds"; then
                   10550:          func_to_tool_file "$output"
                   10551:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
                   10552:          func_execute_cmds "$postlink_cmds" 'exit $?'
                   10553:        fi
                   10554: 
                   10555:        exit $EXIT_SUCCESS
                   10556:       fi
                   10557: 
1.1.1.2 ! misho    10558:       case $hardcode_action,$fast_install in
        !          10559:         relink,*)
        !          10560:          # Fast installation is not supported
        !          10561:          link_command=$compile_var$compile_command$compile_rpath
        !          10562:          relink_command=$finalize_var$finalize_command$finalize_rpath
        !          10563: 
        !          10564:          func_warning "this platform does not like uninstalled shared libraries"
        !          10565:          func_warning "'$output' will be relinked during installation"
        !          10566:          ;;
        !          10567:         *,yes)
        !          10568:          link_command=$finalize_var$compile_command$finalize_rpath
        !          10569:          relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
        !          10570:           ;;
        !          10571:        *,no)
        !          10572:          link_command=$compile_var$compile_command$compile_rpath
        !          10573:          relink_command=$finalize_var$finalize_command$finalize_rpath
        !          10574:           ;;
        !          10575:        *,needless)
        !          10576:          link_command=$finalize_var$compile_command$finalize_rpath
        !          10577:          relink_command=
        !          10578:           ;;
        !          10579:       esac
1.1       misho    10580: 
                   10581:       # Replace the output file specification.
                   10582:       link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
                   10583: 
                   10584:       # Delete the old output files.
                   10585:       $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
                   10586: 
                   10587:       func_show_eval "$link_command" 'exit $?'
                   10588: 
                   10589:       if test -n "$postlink_cmds"; then
                   10590:        func_to_tool_file "$output_objdir/$outputname"
                   10591:        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'`
                   10592:        func_execute_cmds "$postlink_cmds" 'exit $?'
                   10593:       fi
                   10594: 
                   10595:       # Now create the wrapper script.
                   10596:       func_verbose "creating $output"
                   10597: 
                   10598:       # Quote the relink command for shipping.
                   10599:       if test -n "$relink_command"; then
                   10600:        # Preserve any variables that may affect compiler behavior
                   10601:        for var in $variables_saved_for_relink; do
                   10602:          if eval test -z \"\${$var+set}\"; then
                   10603:            relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
                   10604:          elif eval var_value=\$$var; test -z "$var_value"; then
                   10605:            relink_command="$var=; export $var; $relink_command"
                   10606:          else
                   10607:            func_quote_for_eval "$var_value"
                   10608:            relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
                   10609:          fi
                   10610:        done
                   10611:        relink_command="(cd `pwd`; $relink_command)"
                   10612:        relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
                   10613:       fi
                   10614: 
                   10615:       # Only actually do things if not in dry run mode.
                   10616:       $opt_dry_run || {
                   10617:        # win32 will think the script is a binary if it has
                   10618:        # a .exe suffix, so we strip it off here.
                   10619:        case $output in
                   10620:          *.exe) func_stripname '' '.exe' "$output"
                   10621:                 output=$func_stripname_result ;;
                   10622:        esac
                   10623:        # test for cygwin because mv fails w/o .exe extensions
                   10624:        case $host in
                   10625:          *cygwin*)
                   10626:            exeext=.exe
                   10627:            func_stripname '' '.exe' "$outputname"
                   10628:            outputname=$func_stripname_result ;;
                   10629:          *) exeext= ;;
                   10630:        esac
                   10631:        case $host in
                   10632:          *cygwin* | *mingw* )
                   10633:            func_dirname_and_basename "$output" "" "."
                   10634:            output_name=$func_basename_result
                   10635:            output_path=$func_dirname_result
1.1.1.2 ! misho    10636:            cwrappersource=$output_path/$objdir/lt-$output_name.c
        !          10637:            cwrapper=$output_path/$output_name.exe
1.1       misho    10638:            $RM $cwrappersource $cwrapper
                   10639:            trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
                   10640: 
                   10641:            func_emit_cwrapperexe_src > $cwrappersource
                   10642: 
                   10643:            # The wrapper executable is built using the $host compiler,
                   10644:            # because it contains $host paths and files. If cross-
                   10645:            # compiling, it, like the target executable, must be
                   10646:            # executed on the $host or under an emulation environment.
                   10647:            $opt_dry_run || {
                   10648:              $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
                   10649:              $STRIP $cwrapper
                   10650:            }
                   10651: 
                   10652:            # Now, create the wrapper script for func_source use:
                   10653:            func_ltwrapper_scriptname $cwrapper
                   10654:            $RM $func_ltwrapper_scriptname_result
                   10655:            trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
                   10656:            $opt_dry_run || {
                   10657:              # note: this script will not be executed, so do not chmod.
1.1.1.2 ! misho    10658:              if test "x$build" = "x$host"; then
1.1       misho    10659:                $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
                   10660:              else
                   10661:                func_emit_wrapper no > $func_ltwrapper_scriptname_result
                   10662:              fi
                   10663:            }
                   10664:          ;;
                   10665:          * )
                   10666:            $RM $output
                   10667:            trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
                   10668: 
                   10669:            func_emit_wrapper no > $output
                   10670:            chmod +x $output
                   10671:          ;;
                   10672:        esac
                   10673:       }
                   10674:       exit $EXIT_SUCCESS
                   10675:       ;;
                   10676:     esac
                   10677: 
                   10678:     # See if we need to build an old-fashioned archive.
                   10679:     for oldlib in $oldlibs; do
                   10680: 
1.1.1.2 ! misho    10681:       case $build_libtool_libs in
        !          10682:         convenience)
        !          10683:          oldobjs="$libobjs_save $symfileobj"
        !          10684:          addlibs=$convenience
1.1       misho    10685:          build_libtool_libs=no
1.1.1.2 ! misho    10686:          ;;
        !          10687:        module)
        !          10688:          oldobjs=$libobjs_save
        !          10689:          addlibs=$old_convenience
        !          10690:          build_libtool_libs=no
        !          10691:           ;;
        !          10692:        *)
1.1       misho    10693:          oldobjs="$old_deplibs $non_pic_objects"
1.1.1.2 ! misho    10694:          $preload && test -f "$symfileobj" \
        !          10695:            && func_append oldobjs " $symfileobj"
        !          10696:          addlibs=$old_convenience
        !          10697:          ;;
        !          10698:       esac
1.1       misho    10699: 
                   10700:       if test -n "$addlibs"; then
1.1.1.2 ! misho    10701:        gentop=$output_objdir/${outputname}x
1.1       misho    10702:        func_append generated " $gentop"
                   10703: 
                   10704:        func_extract_archives $gentop $addlibs
                   10705:        func_append oldobjs " $func_extract_archives_result"
                   10706:       fi
                   10707: 
                   10708:       # Do each command in the archive commands.
1.1.1.2 ! misho    10709:       if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then
1.1       misho    10710:        cmds=$old_archive_from_new_cmds
                   10711:       else
                   10712: 
                   10713:        # Add any objects from preloaded convenience libraries
                   10714:        if test -n "$dlprefiles"; then
1.1.1.2 ! misho    10715:          gentop=$output_objdir/${outputname}x
1.1       misho    10716:          func_append generated " $gentop"
                   10717: 
                   10718:          func_extract_archives $gentop $dlprefiles
                   10719:          func_append oldobjs " $func_extract_archives_result"
                   10720:        fi
                   10721: 
                   10722:        # POSIX demands no paths to be encoded in archives.  We have
                   10723:        # to avoid creating archives with duplicate basenames if we
                   10724:        # might have to extract them afterwards, e.g., when creating a
                   10725:        # static archive out of a convenience library, or when linking
                   10726:        # the entirety of a libtool archive into another (currently
                   10727:        # not supported by libtool).
                   10728:        if (for obj in $oldobjs
                   10729:            do
                   10730:              func_basename "$obj"
                   10731:              $ECHO "$func_basename_result"
                   10732:            done | sort | sort -uc >/dev/null 2>&1); then
                   10733:          :
                   10734:        else
                   10735:          echo "copying selected object files to avoid basename conflicts..."
1.1.1.2 ! misho    10736:          gentop=$output_objdir/${outputname}x
1.1       misho    10737:          func_append generated " $gentop"
                   10738:          func_mkdir_p "$gentop"
                   10739:          save_oldobjs=$oldobjs
                   10740:          oldobjs=
                   10741:          counter=1
                   10742:          for obj in $save_oldobjs
                   10743:          do
                   10744:            func_basename "$obj"
1.1.1.2 ! misho    10745:            objbase=$func_basename_result
1.1       misho    10746:            case " $oldobjs " in
                   10747:            " ") oldobjs=$obj ;;
                   10748:            *[\ /]"$objbase "*)
                   10749:              while :; do
                   10750:                # Make sure we don't pick an alternate name that also
                   10751:                # overlaps.
                   10752:                newobj=lt$counter-$objbase
                   10753:                func_arith $counter + 1
                   10754:                counter=$func_arith_result
                   10755:                case " $oldobjs " in
                   10756:                *[\ /]"$newobj "*) ;;
                   10757:                *) if test ! -f "$gentop/$newobj"; then break; fi ;;
                   10758:                esac
                   10759:              done
                   10760:              func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
                   10761:              func_append oldobjs " $gentop/$newobj"
                   10762:              ;;
                   10763:            *) func_append oldobjs " $obj" ;;
                   10764:            esac
                   10765:          done
                   10766:        fi
1.1.1.2 ! misho    10767:        func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
        !          10768:        tool_oldlib=$func_to_tool_file_result
1.1       misho    10769:        eval cmds=\"$old_archive_cmds\"
                   10770: 
                   10771:        func_len " $cmds"
                   10772:        len=$func_len_result
                   10773:        if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
                   10774:          cmds=$old_archive_cmds
                   10775:        elif test -n "$archiver_list_spec"; then
                   10776:          func_verbose "using command file archive linking..."
                   10777:          for obj in $oldobjs
                   10778:          do
                   10779:            func_to_tool_file "$obj"
                   10780:            $ECHO "$func_to_tool_file_result"
                   10781:          done > $output_objdir/$libname.libcmd
                   10782:          func_to_tool_file "$output_objdir/$libname.libcmd"
                   10783:          oldobjs=" $archiver_list_spec$func_to_tool_file_result"
                   10784:          cmds=$old_archive_cmds
                   10785:        else
                   10786:          # the command line is too long to link in one step, link in parts
                   10787:          func_verbose "using piecewise archive linking..."
                   10788:          save_RANLIB=$RANLIB
                   10789:          RANLIB=:
                   10790:          objlist=
                   10791:          concat_cmds=
                   10792:          save_oldobjs=$oldobjs
                   10793:          oldobjs=
                   10794:          # Is there a better way of finding the last object in the list?
                   10795:          for obj in $save_oldobjs
                   10796:          do
                   10797:            last_oldobj=$obj
                   10798:          done
                   10799:          eval test_cmds=\"$old_archive_cmds\"
                   10800:          func_len " $test_cmds"
                   10801:          len0=$func_len_result
                   10802:          len=$len0
                   10803:          for obj in $save_oldobjs
                   10804:          do
                   10805:            func_len " $obj"
                   10806:            func_arith $len + $func_len_result
                   10807:            len=$func_arith_result
                   10808:            func_append objlist " $obj"
                   10809:            if test "$len" -lt "$max_cmd_len"; then
                   10810:              :
                   10811:            else
                   10812:              # the above command should be used before it gets too long
                   10813:              oldobjs=$objlist
1.1.1.2 ! misho    10814:              if test "$obj" = "$last_oldobj"; then
1.1       misho    10815:                RANLIB=$save_RANLIB
                   10816:              fi
                   10817:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
1.1.1.2 ! misho    10818:              eval concat_cmds=\"\$concat_cmds$old_archive_cmds\"
1.1       misho    10819:              objlist=
                   10820:              len=$len0
                   10821:            fi
                   10822:          done
                   10823:          RANLIB=$save_RANLIB
                   10824:          oldobjs=$objlist
1.1.1.2 ! misho    10825:          if test -z "$oldobjs"; then
1.1       misho    10826:            eval cmds=\"\$concat_cmds\"
                   10827:          else
                   10828:            eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
                   10829:          fi
                   10830:        fi
                   10831:       fi
                   10832:       func_execute_cmds "$cmds" 'exit $?'
                   10833:     done
                   10834: 
                   10835:     test -n "$generated" && \
                   10836:       func_show_eval "${RM}r$generated"
                   10837: 
                   10838:     # Now create the libtool archive.
                   10839:     case $output in
                   10840:     *.la)
                   10841:       old_library=
1.1.1.2 ! misho    10842:       test yes = "$build_old_libs" && old_library=$libname.$libext
1.1       misho    10843:       func_verbose "creating $output"
                   10844: 
                   10845:       # Preserve any variables that may affect compiler behavior
                   10846:       for var in $variables_saved_for_relink; do
                   10847:        if eval test -z \"\${$var+set}\"; then
                   10848:          relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
                   10849:        elif eval var_value=\$$var; test -z "$var_value"; then
                   10850:          relink_command="$var=; export $var; $relink_command"
                   10851:        else
                   10852:          func_quote_for_eval "$var_value"
                   10853:          relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
                   10854:        fi
                   10855:       done
                   10856:       # Quote the link command for shipping.
1.1.1.2 ! misho    10857:       relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
1.1       misho    10858:       relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
1.1.1.2 ! misho    10859:       if test yes = "$hardcode_automatic"; then
1.1       misho    10860:        relink_command=
                   10861:       fi
                   10862: 
                   10863:       # Only create the output if not a dry run.
                   10864:       $opt_dry_run || {
                   10865:        for installed in no yes; do
1.1.1.2 ! misho    10866:          if test yes = "$installed"; then
1.1       misho    10867:            if test -z "$install_libdir"; then
                   10868:              break
                   10869:            fi
1.1.1.2 ! misho    10870:            output=$output_objdir/${outputname}i
1.1       misho    10871:            # Replace all uninstalled libtool libraries with the installed ones
                   10872:            newdependency_libs=
                   10873:            for deplib in $dependency_libs; do
                   10874:              case $deplib in
                   10875:              *.la)
                   10876:                func_basename "$deplib"
1.1.1.2 ! misho    10877:                name=$func_basename_result
        !          10878:                func_resolve_sysroot "$deplib"
        !          10879:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
1.1       misho    10880:                test -z "$libdir" && \
1.1.1.2 ! misho    10881:                  func_fatal_error "'$deplib' is not a valid libtool archive"
1.1       misho    10882:                func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
                   10883:                ;;
                   10884:              -L*)
                   10885:                func_stripname -L '' "$deplib"
                   10886:                func_replace_sysroot "$func_stripname_result"
                   10887:                func_append newdependency_libs " -L$func_replace_sysroot_result"
                   10888:                ;;
                   10889:              -R*)
                   10890:                func_stripname -R '' "$deplib"
                   10891:                func_replace_sysroot "$func_stripname_result"
                   10892:                func_append newdependency_libs " -R$func_replace_sysroot_result"
                   10893:                ;;
                   10894:              *) func_append newdependency_libs " $deplib" ;;
                   10895:              esac
                   10896:            done
1.1.1.2 ! misho    10897:            dependency_libs=$newdependency_libs
1.1       misho    10898:            newdlfiles=
                   10899: 
                   10900:            for lib in $dlfiles; do
                   10901:              case $lib in
                   10902:              *.la)
                   10903:                func_basename "$lib"
1.1.1.2 ! misho    10904:                name=$func_basename_result
        !          10905:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
1.1       misho    10906:                test -z "$libdir" && \
1.1.1.2 ! misho    10907:                  func_fatal_error "'$lib' is not a valid libtool archive"
1.1       misho    10908:                func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
                   10909:                ;;
                   10910:              *) func_append newdlfiles " $lib" ;;
                   10911:              esac
                   10912:            done
1.1.1.2 ! misho    10913:            dlfiles=$newdlfiles
1.1       misho    10914:            newdlprefiles=
                   10915:            for lib in $dlprefiles; do
                   10916:              case $lib in
                   10917:              *.la)
                   10918:                # Only pass preopened files to the pseudo-archive (for
                   10919:                # eventual linking with the app. that links it) if we
                   10920:                # didn't already link the preopened objects directly into
                   10921:                # the library:
                   10922:                func_basename "$lib"
1.1.1.2 ! misho    10923:                name=$func_basename_result
        !          10924:                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
1.1       misho    10925:                test -z "$libdir" && \
1.1.1.2 ! misho    10926:                  func_fatal_error "'$lib' is not a valid libtool archive"
1.1       misho    10927:                func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
                   10928:                ;;
                   10929:              esac
                   10930:            done
1.1.1.2 ! misho    10931:            dlprefiles=$newdlprefiles
1.1       misho    10932:          else
                   10933:            newdlfiles=
                   10934:            for lib in $dlfiles; do
                   10935:              case $lib in
1.1.1.2 ! misho    10936:                [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
1.1       misho    10937:                *) abs=`pwd`"/$lib" ;;
                   10938:              esac
                   10939:              func_append newdlfiles " $abs"
                   10940:            done
1.1.1.2 ! misho    10941:            dlfiles=$newdlfiles
1.1       misho    10942:            newdlprefiles=
                   10943:            for lib in $dlprefiles; do
                   10944:              case $lib in
1.1.1.2 ! misho    10945:                [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
1.1       misho    10946:                *) abs=`pwd`"/$lib" ;;
                   10947:              esac
                   10948:              func_append newdlprefiles " $abs"
                   10949:            done
1.1.1.2 ! misho    10950:            dlprefiles=$newdlprefiles
1.1       misho    10951:          fi
                   10952:          $RM $output
                   10953:          # place dlname in correct position for cygwin
                   10954:          # In fact, it would be nice if we could use this code for all target
                   10955:          # systems that can't hard-code library paths into their executables
                   10956:          # and that have no shared library path variable independent of PATH,
                   10957:          # but it turns out we can't easily determine that from inspecting
                   10958:          # libtool variables, so we have to hard-code the OSs to which it
                   10959:          # applies here; at the moment, that means platforms that use the PE
                   10960:          # object format with DLL files.  See the long comment at the top of
                   10961:          # tests/bindir.at for full details.
                   10962:          tdlname=$dlname
                   10963:          case $host,$output,$installed,$module,$dlname in
                   10964:            *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
                   10965:              # If a -bindir argument was supplied, place the dll there.
1.1.1.2 ! misho    10966:              if test -n "$bindir"; then
1.1       misho    10967:                func_relative_path "$install_libdir" "$bindir"
1.1.1.2 ! misho    10968:                tdlname=$func_relative_path_result/$dlname
1.1       misho    10969:              else
                   10970:                # Otherwise fall back on heuristic.
                   10971:                tdlname=../bin/$dlname
                   10972:              fi
                   10973:              ;;
                   10974:          esac
                   10975:          $ECHO > $output "\
                   10976: # $outputname - a libtool library file
1.1.1.2 ! misho    10977: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
1.1       misho    10978: #
                   10979: # Please DO NOT delete this file!
                   10980: # It is necessary for linking the library.
                   10981: 
                   10982: # The name that we can dlopen(3).
                   10983: dlname='$tdlname'
                   10984: 
                   10985: # Names of this library.
                   10986: library_names='$library_names'
                   10987: 
                   10988: # The name of the static archive.
                   10989: old_library='$old_library'
                   10990: 
1.1.1.2 ! misho    10991: # Linker flags that cannot go in dependency_libs.
1.1       misho    10992: inherited_linker_flags='$new_inherited_linker_flags'
                   10993: 
                   10994: # Libraries that this one depends upon.
                   10995: dependency_libs='$dependency_libs'
                   10996: 
                   10997: # Names of additional weak libraries provided by this library
                   10998: weak_library_names='$weak_libs'
                   10999: 
                   11000: # Version information for $libname.
                   11001: current=$current
                   11002: age=$age
                   11003: revision=$revision
                   11004: 
                   11005: # Is this an already installed library?
                   11006: installed=$installed
                   11007: 
                   11008: # Should we warn about portability when linking against -modules?
                   11009: shouldnotlink=$module
                   11010: 
                   11011: # Files to dlopen/dlpreopen
                   11012: dlopen='$dlfiles'
                   11013: dlpreopen='$dlprefiles'
                   11014: 
                   11015: # Directory that this library needs to be installed in:
                   11016: libdir='$install_libdir'"
1.1.1.2 ! misho    11017:          if test no,yes = "$installed,$need_relink"; then
1.1       misho    11018:            $ECHO >> $output "\
                   11019: relink_command=\"$relink_command\""
                   11020:          fi
                   11021:        done
                   11022:       }
                   11023: 
                   11024:       # Do a symbolic link so that the libtool archive can be found in
                   11025:       # LD_LIBRARY_PATH before the program is installed.
                   11026:       func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
                   11027:       ;;
                   11028:     esac
                   11029:     exit $EXIT_SUCCESS
                   11030: }
                   11031: 
1.1.1.2 ! misho    11032: if test link = "$opt_mode" || test relink = "$opt_mode"; then
        !          11033:   func_mode_link ${1+"$@"}
        !          11034: fi
1.1       misho    11035: 
                   11036: 
                   11037: # func_mode_uninstall arg...
                   11038: func_mode_uninstall ()
                   11039: {
1.1.1.2 ! misho    11040:     $debug_cmd
        !          11041: 
        !          11042:     RM=$nonopt
1.1       misho    11043:     files=
1.1.1.2 ! misho    11044:     rmforce=false
1.1       misho    11045:     exit_status=0
                   11046: 
                   11047:     # This variable tells wrapper scripts just to set variables rather
                   11048:     # than running their programs.
1.1.1.2 ! misho    11049:     libtool_install_magic=$magic
1.1       misho    11050: 
                   11051:     for arg
                   11052:     do
                   11053:       case $arg in
1.1.1.2 ! misho    11054:       -f) func_append RM " $arg"; rmforce=: ;;
1.1       misho    11055:       -*) func_append RM " $arg" ;;
                   11056:       *) func_append files " $arg" ;;
                   11057:       esac
                   11058:     done
                   11059: 
                   11060:     test -z "$RM" && \
                   11061:       func_fatal_help "you must specify an RM program"
                   11062: 
                   11063:     rmdirs=
                   11064: 
                   11065:     for file in $files; do
                   11066:       func_dirname "$file" "" "."
1.1.1.2 ! misho    11067:       dir=$func_dirname_result
        !          11068:       if test . = "$dir"; then
        !          11069:        odir=$objdir
1.1       misho    11070:       else
1.1.1.2 ! misho    11071:        odir=$dir/$objdir
1.1       misho    11072:       fi
                   11073:       func_basename "$file"
1.1.1.2 ! misho    11074:       name=$func_basename_result
        !          11075:       test uninstall = "$opt_mode" && odir=$dir
1.1       misho    11076: 
                   11077:       # Remember odir for removal later, being careful to avoid duplicates
1.1.1.2 ! misho    11078:       if test clean = "$opt_mode"; then
1.1       misho    11079:        case " $rmdirs " in
                   11080:          *" $odir "*) ;;
                   11081:          *) func_append rmdirs " $odir" ;;
                   11082:        esac
                   11083:       fi
                   11084: 
                   11085:       # Don't error if the file doesn't exist and rm -f was used.
                   11086:       if { test -L "$file"; } >/dev/null 2>&1 ||
                   11087:         { test -h "$file"; } >/dev/null 2>&1 ||
                   11088:         test -f "$file"; then
                   11089:        :
                   11090:       elif test -d "$file"; then
                   11091:        exit_status=1
                   11092:        continue
1.1.1.2 ! misho    11093:       elif $rmforce; then
1.1       misho    11094:        continue
                   11095:       fi
                   11096: 
1.1.1.2 ! misho    11097:       rmfiles=$file
1.1       misho    11098: 
                   11099:       case $name in
                   11100:       *.la)
                   11101:        # Possibly a libtool archive, so verify it.
                   11102:        if func_lalib_p "$file"; then
                   11103:          func_source $dir/$name
                   11104: 
                   11105:          # Delete the libtool libraries and symlinks.
                   11106:          for n in $library_names; do
                   11107:            func_append rmfiles " $odir/$n"
                   11108:          done
                   11109:          test -n "$old_library" && func_append rmfiles " $odir/$old_library"
                   11110: 
1.1.1.2 ! misho    11111:          case $opt_mode in
1.1       misho    11112:          clean)
                   11113:            case " $library_names " in
                   11114:            *" $dlname "*) ;;
                   11115:            *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
                   11116:            esac
                   11117:            test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
                   11118:            ;;
                   11119:          uninstall)
                   11120:            if test -n "$library_names"; then
                   11121:              # Do each command in the postuninstall commands.
1.1.1.2 ! misho    11122:              func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1'
1.1       misho    11123:            fi
                   11124: 
                   11125:            if test -n "$old_library"; then
                   11126:              # Do each command in the old_postuninstall commands.
1.1.1.2 ! misho    11127:              func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1'
1.1       misho    11128:            fi
                   11129:            # FIXME: should reinstall the best remaining shared library.
                   11130:            ;;
                   11131:          esac
                   11132:        fi
                   11133:        ;;
                   11134: 
                   11135:       *.lo)
                   11136:        # Possibly a libtool object, so verify it.
                   11137:        if func_lalib_p "$file"; then
                   11138: 
                   11139:          # Read the .lo file
                   11140:          func_source $dir/$name
                   11141: 
                   11142:          # Add PIC object to the list of files to remove.
1.1.1.2 ! misho    11143:          if test -n "$pic_object" && test none != "$pic_object"; then
1.1       misho    11144:            func_append rmfiles " $dir/$pic_object"
                   11145:          fi
                   11146: 
                   11147:          # Add non-PIC object to the list of files to remove.
1.1.1.2 ! misho    11148:          if test -n "$non_pic_object" && test none != "$non_pic_object"; then
1.1       misho    11149:            func_append rmfiles " $dir/$non_pic_object"
                   11150:          fi
                   11151:        fi
                   11152:        ;;
                   11153: 
                   11154:       *)
1.1.1.2 ! misho    11155:        if test clean = "$opt_mode"; then
1.1       misho    11156:          noexename=$name
                   11157:          case $file in
                   11158:          *.exe)
                   11159:            func_stripname '' '.exe' "$file"
                   11160:            file=$func_stripname_result
                   11161:            func_stripname '' '.exe' "$name"
                   11162:            noexename=$func_stripname_result
                   11163:            # $file with .exe has already been added to rmfiles,
                   11164:            # add $file without .exe
                   11165:            func_append rmfiles " $file"
                   11166:            ;;
                   11167:          esac
                   11168:          # Do a test to see if this is a libtool program.
                   11169:          if func_ltwrapper_p "$file"; then
                   11170:            if func_ltwrapper_executable_p "$file"; then
                   11171:              func_ltwrapper_scriptname "$file"
                   11172:              relink_command=
                   11173:              func_source $func_ltwrapper_scriptname_result
                   11174:              func_append rmfiles " $func_ltwrapper_scriptname_result"
                   11175:            else
                   11176:              relink_command=
                   11177:              func_source $dir/$noexename
                   11178:            fi
                   11179: 
                   11180:            # note $name still contains .exe if it was in $file originally
                   11181:            # as does the version of $file that was added into $rmfiles
1.1.1.2 ! misho    11182:            func_append rmfiles " $odir/$name $odir/${name}S.$objext"
        !          11183:            if test yes = "$fast_install" && test -n "$relink_command"; then
1.1       misho    11184:              func_append rmfiles " $odir/lt-$name"
                   11185:            fi
1.1.1.2 ! misho    11186:            if test "X$noexename" != "X$name"; then
        !          11187:              func_append rmfiles " $odir/lt-$noexename.c"
1.1       misho    11188:            fi
                   11189:          fi
                   11190:        fi
                   11191:        ;;
                   11192:       esac
                   11193:       func_show_eval "$RM $rmfiles" 'exit_status=1'
                   11194:     done
                   11195: 
1.1.1.2 ! misho    11196:     # Try to remove the $objdir's in the directories where we deleted files
1.1       misho    11197:     for dir in $rmdirs; do
                   11198:       if test -d "$dir"; then
                   11199:        func_show_eval "rmdir $dir >/dev/null 2>&1"
                   11200:       fi
                   11201:     done
                   11202: 
                   11203:     exit $exit_status
                   11204: }
                   11205: 
1.1.1.2 ! misho    11206: if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then
        !          11207:   func_mode_uninstall ${1+"$@"}
        !          11208: fi
1.1       misho    11209: 
                   11210: test -z "$opt_mode" && {
1.1.1.2 ! misho    11211:   help=$generic_help
1.1       misho    11212:   func_fatal_help "you must specify a MODE"
                   11213: }
                   11214: 
                   11215: test -z "$exec_cmd" && \
1.1.1.2 ! misho    11216:   func_fatal_help "invalid operation mode '$opt_mode'"
1.1       misho    11217: 
                   11218: if test -n "$exec_cmd"; then
                   11219:   eval exec "$exec_cmd"
                   11220:   exit $EXIT_FAILURE
                   11221: fi
                   11222: 
                   11223: exit $exit_status
                   11224: 
                   11225: 
                   11226: # The TAGs below are defined such that we never get into a situation
1.1.1.2 ! misho    11227: # where we disable both kinds of libraries.  Given conflicting
1.1       misho    11228: # choices, we go for a static library, that is the most portable,
                   11229: # since we can't tell whether shared libraries were disabled because
                   11230: # the user asked for that or because the platform doesn't support
                   11231: # them.  This is particularly important on AIX, because we don't
                   11232: # support having both static and shared libraries enabled at the same
                   11233: # time on that platform, so we default to a shared-only configuration.
                   11234: # If a disable-shared tag is given, we'll fallback to a static-only
                   11235: # configuration.  But we'll never go from static-only to shared-only.
                   11236: 
                   11237: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
                   11238: build_libtool_libs=no
                   11239: build_old_libs=yes
                   11240: # ### END LIBTOOL TAG CONFIG: disable-shared
                   11241: 
                   11242: # ### BEGIN LIBTOOL TAG CONFIG: disable-static
                   11243: build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
                   11244: # ### END LIBTOOL TAG CONFIG: disable-static
                   11245: 
                   11246: # Local Variables:
                   11247: # mode:shell-script
                   11248: # sh-indentation:2
                   11249: # End:

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