Annotation of embedaddon/pcre/ltmain.sh, revision 1.1.1.1

1.1       misho       1: 
                      2: # libtool (GNU libtool) 2.4
                      3: # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
                      4: 
                      5: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
                      6: # 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
                      7: # This is free software; see the source for copying conditions.  There is NO
                      8: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
                      9: 
                     10: # GNU Libtool is free software; you can redistribute it and/or modify
                     11: # it under the terms of the GNU General Public License as published by
                     12: # the Free Software Foundation; either version 2 of the License, or
                     13: # (at your option) any later version.
                     14: #
                     15: # As a special exception to the GNU General Public License,
                     16: # if you distribute this file as part of a program or library that
                     17: # is built using GNU Libtool, you may include this file under the
                     18: # same distribution terms that you use for the rest of that program.
                     19: #
                     20: # GNU Libtool is distributed in the hope that it will be useful, but
                     21: # WITHOUT ANY WARRANTY; without even the implied warranty of
                     22: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
                     23: # General Public License for more details.
                     24: #
                     25: # You should have received a copy of the GNU General Public License
                     26: # along with GNU Libtool; see the file COPYING.  If not, a copy
                     27: # can be downloaded from http://www.gnu.org/licenses/gpl.html,
                     28: # or obtained by writing to the Free Software Foundation, Inc.,
                     29: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
                     30: 
                     31: # Usage: $progname [OPTION]... [MODE-ARG]...
                     32: #
                     33: # Provide generalized library-building support services.
                     34: #
                     35: #       --config             show all configuration variables
                     36: #       --debug              enable verbose shell tracing
                     37: #   -n, --dry-run            display commands without modifying any files
                     38: #       --features           display basic configuration information and exit
                     39: #       --mode=MODE          use operation mode MODE
                     40: #       --preserve-dup-deps  don't remove duplicate dependency libraries
                     41: #       --quiet, --silent    don't print informational messages
                     42: #       --no-quiet, --no-silent
                     43: #                            print informational messages (default)
                     44: #       --tag=TAG            use configuration variables from tag TAG
                     45: #   -v, --verbose            print more informational messages than default
                     46: #       --no-verbose         don't print the extra informational messages
                     47: #       --version            print version information
                     48: #   -h, --help, --help-all   print short, long, or detailed help message
                     49: #
                     50: # MODE must be one of the following:
                     51: #
                     52: #         clean              remove files from the build directory
                     53: #         compile            compile a source file into a libtool object
                     54: #         execute            automatically set library path, then run a program
                     55: #         finish             complete the installation of libtool libraries
                     56: #         install            install libraries or executables
                     57: #         link               create a library or an executable
                     58: #         uninstall          remove libraries from an installed directory
                     59: #
                     60: # MODE-ARGS vary depending on the MODE.  When passed as first option,
                     61: # `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
                     62: # Try `$progname --help --mode=MODE' for a more detailed description of MODE.
                     63: #
                     64: # When reporting a bug, please describe a test case to reproduce it and
                     65: # include the following information:
                     66: #
                     67: #         host-triplet:        $host
                     68: #         shell:               $SHELL
                     69: #         compiler:            $LTCC
                     70: #         compiler flags:              $LTCFLAGS
                     71: #         linker:              $LD (gnu? $with_gnu_ld)
                     72: #         $progname:   (GNU libtool) 2.4
                     73: #         automake:    $automake_version
                     74: #         autoconf:    $autoconf_version
                     75: #
                     76: # Report bugs to <bug-libtool@gnu.org>.
                     77: # GNU libtool home page: <http://www.gnu.org/software/libtool/>.
                     78: # General help using GNU software: <http://www.gnu.org/gethelp/>.
                     79: 
                     80: PROGRAM=libtool
                     81: PACKAGE=libtool
                     82: VERSION=2.4
                     83: TIMESTAMP=""
                     84: package_revision=1.3293
                     85: 
                     86: # Be Bourne compatible
                     87: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
                     88:   emulate sh
                     89:   NULLCMD=:
                     90:   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
                     91:   # is contrary to our usage.  Disable this feature.
                     92:   alias -g '${1+"$@"}'='"$@"'
                     93:   setopt NO_GLOB_SUBST
                     94: else
                     95:   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
                     96: fi
                     97: BIN_SH=xpg4; export BIN_SH # for Tru64
                     98: DUALCASE=1; export DUALCASE # for MKS sh
                     99: 
                    100: # A function that is used when there is no print builtin or printf.
                    101: func_fallback_echo ()
                    102: {
                    103:   eval 'cat <<_LTECHO_EOF
                    104: $1
                    105: _LTECHO_EOF'
                    106: }
                    107: 
                    108: # NLS nuisances: We save the old values to restore during execute mode.
                    109: lt_user_locale=
                    110: lt_safe_locale=
                    111: for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
                    112: do
                    113:   eval "if test \"\${$lt_var+set}\" = set; then
                    114:           save_$lt_var=\$$lt_var
                    115:           $lt_var=C
                    116:          export $lt_var
                    117:          lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
                    118:          lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
                    119:        fi"
                    120: done
                    121: LC_ALL=C
                    122: LANGUAGE=C
                    123: export LANGUAGE LC_ALL
                    124: 
                    125: $lt_unset CDPATH
                    126: 
                    127: 
                    128: # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
                    129: # is ksh but when the shell is invoked as "sh" and the current value of
                    130: # the _XPG environment variable is not equal to 1 (one), the special
                    131: # positional parameter $0, within a function call, is the name of the
                    132: # function.
                    133: progpath="$0"
                    134: 
                    135: 
                    136: 
                    137: : ${CP="cp -f"}
                    138: test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
                    139: : ${EGREP="grep -E"}
                    140: : ${FGREP="grep -F"}
                    141: : ${GREP="grep"}
                    142: : ${LN_S="ln -s"}
                    143: : ${MAKE="make"}
                    144: : ${MKDIR="mkdir"}
                    145: : ${MV="mv -f"}
                    146: : ${RM="rm -f"}
                    147: : ${SED="sed"}
                    148: : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
                    149: : ${Xsed="$SED -e 1s/^X//"}
                    150: 
                    151: # Global variables:
                    152: EXIT_SUCCESS=0
                    153: EXIT_FAILURE=1
                    154: EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
                    155: EXIT_SKIP=77     # $? = 77 is used to indicate a skipped test to automake.
                    156: 
                    157: exit_status=$EXIT_SUCCESS
                    158: 
                    159: # Make sure IFS has a sensible default
                    160: lt_nl='
                    161: '
                    162: IFS="  $lt_nl"
                    163: 
                    164: dirname="s,/[^/]*$,,"
                    165: basename="s,^.*/,,"
                    166: 
                    167: # func_dirname file append nondir_replacement
                    168: # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
                    169: # otherwise set result to NONDIR_REPLACEMENT.
                    170: func_dirname ()
                    171: {
                    172:     func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
                    173:     if test "X$func_dirname_result" = "X${1}"; then
                    174:       func_dirname_result="${3}"
                    175:     else
                    176:       func_dirname_result="$func_dirname_result${2}"
                    177:     fi
                    178: } # func_dirname may be replaced by extended shell implementation
                    179: 
                    180: 
                    181: # func_basename file
                    182: func_basename ()
                    183: {
                    184:     func_basename_result=`$ECHO "${1}" | $SED "$basename"`
                    185: } # func_basename may be replaced by extended shell implementation
                    186: 
                    187: 
                    188: # func_dirname_and_basename file append nondir_replacement
                    189: # perform func_basename and func_dirname in a single function
                    190: # call:
                    191: #   dirname:  Compute the dirname of FILE.  If nonempty,
                    192: #             add APPEND to the result, otherwise set result
                    193: #             to NONDIR_REPLACEMENT.
                    194: #             value returned in "$func_dirname_result"
                    195: #   basename: Compute filename of FILE.
                    196: #             value retuned in "$func_basename_result"
                    197: # Implementation must be kept synchronized with func_dirname
                    198: # and func_basename. For efficiency, we do not delegate to
                    199: # those functions but instead duplicate the functionality here.
                    200: func_dirname_and_basename ()
                    201: {
                    202:     # Extract subdirectory from the argument.
                    203:     func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
                    204:     if test "X$func_dirname_result" = "X${1}"; then
                    205:       func_dirname_result="${3}"
                    206:     else
                    207:       func_dirname_result="$func_dirname_result${2}"
                    208:     fi
                    209:     func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
                    210: } # func_dirname_and_basename may be replaced by extended shell implementation
                    211: 
                    212: 
                    213: # func_stripname prefix suffix name
                    214: # strip PREFIX and SUFFIX off of NAME.
                    215: # PREFIX and SUFFIX must not contain globbing or regex special
                    216: # characters, hashes, percent signs, but SUFFIX may contain a leading
                    217: # dot (in which case that matches only a dot).
                    218: # func_strip_suffix prefix name
                    219: func_stripname ()
                    220: {
                    221:     case ${2} in
                    222:       .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
                    223:       *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
                    224:     esac
                    225: } # func_stripname may be replaced by extended shell implementation
                    226: 
                    227: 
                    228: # These SED scripts presuppose an absolute path with a trailing slash.
                    229: pathcar='s,^/\([^/]*\).*$,\1,'
                    230: pathcdr='s,^/[^/]*,,'
                    231: removedotparts=':dotsl
                    232:                s@/\./@/@g
                    233:                t dotsl
                    234:                s,/\.$,/,'
                    235: collapseslashes='s@/\{1,\}@/@g'
                    236: finalslash='s,/*$,/,'
                    237: 
                    238: # func_normal_abspath PATH
                    239: # Remove doubled-up and trailing slashes, "." path components,
                    240: # and cancel out any ".." path components in PATH after making
                    241: # it an absolute path.
                    242: #             value returned in "$func_normal_abspath_result"
                    243: func_normal_abspath ()
                    244: {
                    245:   # Start from root dir and reassemble the path.
                    246:   func_normal_abspath_result=
                    247:   func_normal_abspath_tpath=$1
                    248:   func_normal_abspath_altnamespace=
                    249:   case $func_normal_abspath_tpath in
                    250:     "")
                    251:       # Empty path, that just means $cwd.
                    252:       func_stripname '' '/' "`pwd`"
                    253:       func_normal_abspath_result=$func_stripname_result
                    254:       return
                    255:     ;;
                    256:     # The next three entries are used to spot a run of precisely
                    257:     # two leading slashes without using negated character classes;
                    258:     # we take advantage of case's first-match behaviour.
                    259:     ///*)
                    260:       # Unusual form of absolute path, do nothing.
                    261:     ;;
                    262:     //*)
                    263:       # Not necessarily an ordinary path; POSIX reserves leading '//'
                    264:       # and for example Cygwin uses it to access remote file shares
                    265:       # over CIFS/SMB, so we conserve a leading double slash if found.
                    266:       func_normal_abspath_altnamespace=/
                    267:     ;;
                    268:     /*)
                    269:       # Absolute path, do nothing.
                    270:     ;;
                    271:     *)
                    272:       # Relative path, prepend $cwd.
                    273:       func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
                    274:     ;;
                    275:   esac
                    276:   # Cancel out all the simple stuff to save iterations.  We also want
                    277:   # the path to end with a slash for ease of parsing, so make sure
                    278:   # there is one (and only one) here.
                    279:   func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
                    280:         -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
                    281:   while :; do
                    282:     # Processed it all yet?
                    283:     if test "$func_normal_abspath_tpath" = / ; then
                    284:       # If we ascended to the root using ".." the result may be empty now.
                    285:       if test -z "$func_normal_abspath_result" ; then
                    286:         func_normal_abspath_result=/
                    287:       fi
                    288:       break
                    289:     fi
                    290:     func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
                    291:         -e "$pathcar"`
                    292:     func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
                    293:         -e "$pathcdr"`
                    294:     # Figure out what to do with it
                    295:     case $func_normal_abspath_tcomponent in
                    296:       "")
                    297:         # Trailing empty path component, ignore it.
                    298:       ;;
                    299:       ..)
                    300:         # Parent dir; strip last assembled component from result.
                    301:         func_dirname "$func_normal_abspath_result"
                    302:         func_normal_abspath_result=$func_dirname_result
                    303:       ;;
                    304:       *)
                    305:         # Actual path component, append it.
                    306:         func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
                    307:       ;;
                    308:     esac
                    309:   done
                    310:   # Restore leading double-slash if one was found on entry.
                    311:   func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
                    312: }
                    313: 
                    314: # func_relative_path SRCDIR DSTDIR
                    315: # generates a relative path from SRCDIR to DSTDIR, with a trailing
                    316: # slash if non-empty, suitable for immediately appending a filename
                    317: # without needing to append a separator.
                    318: #             value returned in "$func_relative_path_result"
                    319: func_relative_path ()
                    320: {
                    321:   func_relative_path_result=
                    322:   func_normal_abspath "$1"
                    323:   func_relative_path_tlibdir=$func_normal_abspath_result
                    324:   func_normal_abspath "$2"
                    325:   func_relative_path_tbindir=$func_normal_abspath_result
                    326: 
                    327:   # Ascend the tree starting from libdir
                    328:   while :; do
                    329:     # check if we have found a prefix of bindir
                    330:     case $func_relative_path_tbindir in
                    331:       $func_relative_path_tlibdir)
                    332:         # found an exact match
                    333:         func_relative_path_tcancelled=
                    334:         break
                    335:         ;;
                    336:       $func_relative_path_tlibdir*)
                    337:         # found a matching prefix
                    338:         func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
                    339:         func_relative_path_tcancelled=$func_stripname_result
                    340:         if test -z "$func_relative_path_result"; then
                    341:           func_relative_path_result=.
                    342:         fi
                    343:         break
                    344:         ;;
                    345:       *)
                    346:         func_dirname $func_relative_path_tlibdir
                    347:         func_relative_path_tlibdir=${func_dirname_result}
                    348:         if test "x$func_relative_path_tlibdir" = x ; then
                    349:           # Have to descend all the way to the root!
                    350:           func_relative_path_result=../$func_relative_path_result
                    351:           func_relative_path_tcancelled=$func_relative_path_tbindir
                    352:           break
                    353:         fi
                    354:         func_relative_path_result=../$func_relative_path_result
                    355:         ;;
                    356:     esac
                    357:   done
                    358: 
                    359:   # Now calculate path; take care to avoid doubling-up slashes.
                    360:   func_stripname '' '/' "$func_relative_path_result"
                    361:   func_relative_path_result=$func_stripname_result
                    362:   func_stripname '/' '/' "$func_relative_path_tcancelled"
                    363:   if test "x$func_stripname_result" != x ; then
                    364:     func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
                    365:   fi
                    366: 
                    367:   # Normalisation. If bindir is libdir, return empty string,
                    368:   # else relative path ending with a slash; either way, target
                    369:   # file name can be directly appended.
                    370:   if test ! -z "$func_relative_path_result"; then
                    371:     func_stripname './' '' "$func_relative_path_result/"
                    372:     func_relative_path_result=$func_stripname_result
                    373:   fi
                    374: }
                    375: 
                    376: # The name of this program:
                    377: func_dirname_and_basename "$progpath"
                    378: progname=$func_basename_result
                    379: 
                    380: # Make sure we have an absolute path for reexecution:
                    381: case $progpath in
                    382:   [\\/]*|[A-Za-z]:\\*) ;;
                    383:   *[\\/]*)
                    384:      progdir=$func_dirname_result
                    385:      progdir=`cd "$progdir" && pwd`
                    386:      progpath="$progdir/$progname"
                    387:      ;;
                    388:   *)
                    389:      save_IFS="$IFS"
                    390:      IFS=:
                    391:      for progdir in $PATH; do
                    392:        IFS="$save_IFS"
                    393:        test -x "$progdir/$progname" && break
                    394:      done
                    395:      IFS="$save_IFS"
                    396:      test -n "$progdir" || progdir=`pwd`
                    397:      progpath="$progdir/$progname"
                    398:      ;;
                    399: esac
                    400: 
                    401: # Sed substitution that helps us do robust quoting.  It backslashifies
                    402: # metacharacters that are still active within double-quoted strings.
                    403: Xsed="${SED}"' -e 1s/^X//'
                    404: sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
                    405: 
                    406: # Same as above, but do not quote variable references.
                    407: double_quote_subst='s/\(["`\\]\)/\\\1/g'
                    408: 
                    409: # Sed substitution that turns a string into a regex matching for the
                    410: # string literally.
                    411: sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
                    412: 
                    413: # Sed substitution that converts a w32 file name or path
                    414: # which contains forward slashes, into one that contains
                    415: # (escaped) backslashes.  A very naive implementation.
                    416: lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
                    417: 
                    418: # Re-`\' parameter expansions in output of double_quote_subst that were
                    419: # `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
                    420: # in input to double_quote_subst, that '$' was protected from expansion.
                    421: # Since each input `\' is now two `\'s, look for any number of runs of
                    422: # four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
                    423: bs='\\'
                    424: bs2='\\\\'
                    425: bs4='\\\\\\\\'
                    426: dollar='\$'
                    427: sed_double_backslash="\
                    428:   s/$bs4/&\\
                    429: /g
                    430:   s/^$bs2$dollar/$bs&/
                    431:   s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
                    432:   s/\n//g"
                    433: 
                    434: # Standard options:
                    435: opt_dry_run=false
                    436: opt_help=false
                    437: opt_quiet=false
                    438: opt_verbose=false
                    439: opt_warning=:
                    440: 
                    441: # func_echo arg...
                    442: # Echo program name prefixed message, along with the current mode
                    443: # name if it has been set yet.
                    444: func_echo ()
                    445: {
                    446:     $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
                    447: }
                    448: 
                    449: # func_verbose arg...
                    450: # Echo program name prefixed message in verbose mode only.
                    451: func_verbose ()
                    452: {
                    453:     $opt_verbose && func_echo ${1+"$@"}
                    454: 
                    455:     # A bug in bash halts the script if the last line of a function
                    456:     # fails when set -e is in force, so we need another command to
                    457:     # work around that:
                    458:     :
                    459: }
                    460: 
                    461: # func_echo_all arg...
                    462: # Invoke $ECHO with all args, space-separated.
                    463: func_echo_all ()
                    464: {
                    465:     $ECHO "$*"
                    466: }
                    467: 
                    468: # func_error arg...
                    469: # Echo program name prefixed message to standard error.
                    470: func_error ()
                    471: {
                    472:     $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
                    473: }
                    474: 
                    475: # func_warning arg...
                    476: # Echo program name prefixed warning message to standard error.
                    477: func_warning ()
                    478: {
                    479:     $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
                    480: 
                    481:     # bash bug again:
                    482:     :
                    483: }
                    484: 
                    485: # func_fatal_error arg...
                    486: # Echo program name prefixed message to standard error, and exit.
                    487: func_fatal_error ()
                    488: {
                    489:     func_error ${1+"$@"}
                    490:     exit $EXIT_FAILURE
                    491: }
                    492: 
                    493: # func_fatal_help arg...
                    494: # Echo program name prefixed message to standard error, followed by
                    495: # a help hint, and exit.
                    496: func_fatal_help ()
                    497: {
                    498:     func_error ${1+"$@"}
                    499:     func_fatal_error "$help"
                    500: }
                    501: help="Try \`$progname --help' for more information."  ## default
                    502: 
                    503: 
                    504: # func_grep expression filename
                    505: # Check whether EXPRESSION matches any line of FILENAME, without output.
                    506: func_grep ()
                    507: {
                    508:     $GREP "$1" "$2" >/dev/null 2>&1
                    509: }
                    510: 
                    511: 
                    512: # func_mkdir_p directory-path
                    513: # Make sure the entire path to DIRECTORY-PATH is available.
                    514: func_mkdir_p ()
                    515: {
                    516:     my_directory_path="$1"
                    517:     my_dir_list=
                    518: 
                    519:     if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
                    520: 
                    521:       # Protect directory names starting with `-'
                    522:       case $my_directory_path in
                    523:         -*) my_directory_path="./$my_directory_path" ;;
                    524:       esac
                    525: 
                    526:       # While some portion of DIR does not yet exist...
                    527:       while test ! -d "$my_directory_path"; do
                    528:         # ...make a list in topmost first order.  Use a colon delimited
                    529:        # list incase some portion of path contains whitespace.
                    530:         my_dir_list="$my_directory_path:$my_dir_list"
                    531: 
                    532:         # If the last portion added has no slash in it, the list is done
                    533:         case $my_directory_path in */*) ;; *) break ;; esac
                    534: 
                    535:         # ...otherwise throw away the child directory and loop
                    536:         my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
                    537:       done
                    538:       my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
                    539: 
                    540:       save_mkdir_p_IFS="$IFS"; IFS=':'
                    541:       for my_dir in $my_dir_list; do
                    542:        IFS="$save_mkdir_p_IFS"
                    543:         # mkdir can fail with a `File exist' error if two processes
                    544:         # try to create one of the directories concurrently.  Don't
                    545:         # stop in that case!
                    546:         $MKDIR "$my_dir" 2>/dev/null || :
                    547:       done
                    548:       IFS="$save_mkdir_p_IFS"
                    549: 
                    550:       # Bail out if we (or some other process) failed to create a directory.
                    551:       test -d "$my_directory_path" || \
                    552:         func_fatal_error "Failed to create \`$1'"
                    553:     fi
                    554: }
                    555: 
                    556: 
                    557: # func_mktempdir [string]
                    558: # Make a temporary directory that won't clash with other running
                    559: # libtool processes, and avoids race conditions if possible.  If
                    560: # given, STRING is the basename for that directory.
                    561: func_mktempdir ()
                    562: {
                    563:     my_template="${TMPDIR-/tmp}/${1-$progname}"
                    564: 
                    565:     if test "$opt_dry_run" = ":"; then
                    566:       # Return a directory name, but don't create it in dry-run mode
                    567:       my_tmpdir="${my_template}-$$"
                    568:     else
                    569: 
                    570:       # If mktemp works, use that first and foremost
                    571:       my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
                    572: 
                    573:       if test ! -d "$my_tmpdir"; then
                    574:         # Failing that, at least try and use $RANDOM to avoid a race
                    575:         my_tmpdir="${my_template}-${RANDOM-0}$$"
                    576: 
                    577:         save_mktempdir_umask=`umask`
                    578:         umask 0077
                    579:         $MKDIR "$my_tmpdir"
                    580:         umask $save_mktempdir_umask
                    581:       fi
                    582: 
                    583:       # If we're not in dry-run mode, bomb out on failure
                    584:       test -d "$my_tmpdir" || \
                    585:         func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
                    586:     fi
                    587: 
                    588:     $ECHO "$my_tmpdir"
                    589: }
                    590: 
                    591: 
                    592: # func_quote_for_eval arg
                    593: # Aesthetically quote ARG to be evaled later.
                    594: # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
                    595: # is double-quoted, suitable for a subsequent eval, whereas
                    596: # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
                    597: # which are still active within double quotes backslashified.
                    598: func_quote_for_eval ()
                    599: {
                    600:     case $1 in
                    601:       *[\\\`\"\$]*)
                    602:        func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
                    603:       *)
                    604:         func_quote_for_eval_unquoted_result="$1" ;;
                    605:     esac
                    606: 
                    607:     case $func_quote_for_eval_unquoted_result in
                    608:       # Double-quote args containing shell metacharacters to delay
                    609:       # word splitting, command substitution and and variable
                    610:       # expansion for a subsequent eval.
                    611:       # Many Bourne shells cannot handle close brackets correctly
                    612:       # in scan sets, so we specify it separately.
                    613:       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
                    614:         func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
                    615:         ;;
                    616:       *)
                    617:         func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
                    618:     esac
                    619: }
                    620: 
                    621: 
                    622: # func_quote_for_expand arg
                    623: # Aesthetically quote ARG to be evaled later; same as above,
                    624: # but do not quote variable references.
                    625: func_quote_for_expand ()
                    626: {
                    627:     case $1 in
                    628:       *[\\\`\"]*)
                    629:        my_arg=`$ECHO "$1" | $SED \
                    630:            -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
                    631:       *)
                    632:         my_arg="$1" ;;
                    633:     esac
                    634: 
                    635:     case $my_arg in
                    636:       # Double-quote args containing shell metacharacters to delay
                    637:       # word splitting and command substitution for a subsequent eval.
                    638:       # Many Bourne shells cannot handle close brackets correctly
                    639:       # in scan sets, so we specify it separately.
                    640:       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
                    641:         my_arg="\"$my_arg\""
                    642:         ;;
                    643:     esac
                    644: 
                    645:     func_quote_for_expand_result="$my_arg"
                    646: }
                    647: 
                    648: 
                    649: # func_show_eval cmd [fail_exp]
                    650: # Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
                    651: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
                    652: # is given, then evaluate it.
                    653: func_show_eval ()
                    654: {
                    655:     my_cmd="$1"
                    656:     my_fail_exp="${2-:}"
                    657: 
                    658:     ${opt_silent-false} || {
                    659:       func_quote_for_expand "$my_cmd"
                    660:       eval "func_echo $func_quote_for_expand_result"
                    661:     }
                    662: 
                    663:     if ${opt_dry_run-false}; then :; else
                    664:       eval "$my_cmd"
                    665:       my_status=$?
                    666:       if test "$my_status" -eq 0; then :; else
                    667:        eval "(exit $my_status); $my_fail_exp"
                    668:       fi
                    669:     fi
                    670: }
                    671: 
                    672: 
                    673: # func_show_eval_locale cmd [fail_exp]
                    674: # Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
                    675: # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
                    676: # is given, then evaluate it.  Use the saved locale for evaluation.
                    677: func_show_eval_locale ()
                    678: {
                    679:     my_cmd="$1"
                    680:     my_fail_exp="${2-:}"
                    681: 
                    682:     ${opt_silent-false} || {
                    683:       func_quote_for_expand "$my_cmd"
                    684:       eval "func_echo $func_quote_for_expand_result"
                    685:     }
                    686: 
                    687:     if ${opt_dry_run-false}; then :; else
                    688:       eval "$lt_user_locale
                    689:            $my_cmd"
                    690:       my_status=$?
                    691:       eval "$lt_safe_locale"
                    692:       if test "$my_status" -eq 0; then :; else
                    693:        eval "(exit $my_status); $my_fail_exp"
                    694:       fi
                    695:     fi
                    696: }
                    697: 
                    698: # func_tr_sh
                    699: # Turn $1 into a string suitable for a shell variable name.
                    700: # Result is stored in $func_tr_sh_result.  All characters
                    701: # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
                    702: # if $1 begins with a digit, a '_' is prepended as well.
                    703: func_tr_sh ()
                    704: {
                    705:   case $1 in
                    706:   [0-9]* | *[!a-zA-Z0-9_]*)
                    707:     func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
                    708:     ;;
                    709:   * )
                    710:     func_tr_sh_result=$1
                    711:     ;;
                    712:   esac
                    713: }
                    714: 
                    715: 
                    716: # func_version
                    717: # Echo version message to standard output and exit.
                    718: func_version ()
                    719: {
                    720:     $opt_debug
                    721: 
                    722:     $SED -n '/(C)/!b go
                    723:        :more
                    724:        /\./!{
                    725:          N
                    726:          s/\n# / /
                    727:          b more
                    728:        }
                    729:        :go
                    730:        /^# '$PROGRAM' (GNU /,/# warranty; / {
                    731:         s/^# //
                    732:        s/^# *$//
                    733:         s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
                    734:         p
                    735:      }' < "$progpath"
                    736:      exit $?
                    737: }
                    738: 
                    739: # func_usage
                    740: # Echo short help message to standard output and exit.
                    741: func_usage ()
                    742: {
                    743:     $opt_debug
                    744: 
                    745:     $SED -n '/^# Usage:/,/^#  *.*--help/ {
                    746:         s/^# //
                    747:        s/^# *$//
                    748:        s/\$progname/'$progname'/
                    749:        p
                    750:     }' < "$progpath"
                    751:     echo
                    752:     $ECHO "run \`$progname --help | more' for full usage"
                    753:     exit $?
                    754: }
                    755: 
                    756: # func_help [NOEXIT]
                    757: # Echo long help message to standard output and exit,
                    758: # unless 'noexit' is passed as argument.
                    759: func_help ()
                    760: {
                    761:     $opt_debug
                    762: 
                    763:     $SED -n '/^# Usage:/,/# Report bugs to/ {
                    764:        :print
                    765:         s/^# //
                    766:        s/^# *$//
                    767:        s*\$progname*'$progname'*
                    768:        s*\$host*'"$host"'*
                    769:        s*\$SHELL*'"$SHELL"'*
                    770:        s*\$LTCC*'"$LTCC"'*
                    771:        s*\$LTCFLAGS*'"$LTCFLAGS"'*
                    772:        s*\$LD*'"$LD"'*
                    773:        s/\$with_gnu_ld/'"$with_gnu_ld"'/
                    774:        s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
                    775:        s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
                    776:        p
                    777:        d
                    778:      }
                    779:      /^# .* home page:/b print
                    780:      /^# General help using/b print
                    781:      ' < "$progpath"
                    782:     ret=$?
                    783:     if test -z "$1"; then
                    784:       exit $ret
                    785:     fi
                    786: }
                    787: 
                    788: # func_missing_arg argname
                    789: # Echo program name prefixed message to standard error and set global
                    790: # exit_cmd.
                    791: func_missing_arg ()
                    792: {
                    793:     $opt_debug
                    794: 
                    795:     func_error "missing argument for $1."
                    796:     exit_cmd=exit
                    797: }
                    798: 
                    799: 
                    800: # func_split_short_opt shortopt
                    801: # Set func_split_short_opt_name and func_split_short_opt_arg shell
                    802: # variables after splitting SHORTOPT after the 2nd character.
                    803: func_split_short_opt ()
                    804: {
                    805:     my_sed_short_opt='1s/^\(..\).*$/\1/;q'
                    806:     my_sed_short_rest='1s/^..\(.*\)$/\1/;q'
                    807: 
                    808:     func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
                    809:     func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
                    810: } # func_split_short_opt may be replaced by extended shell implementation
                    811: 
                    812: 
                    813: # func_split_long_opt longopt
                    814: # Set func_split_long_opt_name and func_split_long_opt_arg shell
                    815: # variables after splitting LONGOPT at the `=' sign.
                    816: func_split_long_opt ()
                    817: {
                    818:     my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
                    819:     my_sed_long_arg='1s/^--[^=]*=//'
                    820: 
                    821:     func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
                    822:     func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
                    823: } # func_split_long_opt may be replaced by extended shell implementation
                    824: 
                    825: exit_cmd=:
                    826: 
                    827: 
                    828: 
                    829: 
                    830: 
                    831: magic="%%%MAGIC variable%%%"
                    832: magic_exe="%%%MAGIC EXE variable%%%"
                    833: 
                    834: # Global variables.
                    835: nonopt=
                    836: preserve_args=
                    837: lo2o="s/\\.lo\$/.${objext}/"
                    838: o2lo="s/\\.${objext}\$/.lo/"
                    839: extracted_archives=
                    840: extracted_serial=0
                    841: 
                    842: # If this variable is set in any of the actions, the command in it
                    843: # will be execed at the end.  This prevents here-documents from being
                    844: # left over by shells.
                    845: exec_cmd=
                    846: 
                    847: # func_append var value
                    848: # Append VALUE to the end of shell variable VAR.
                    849: func_append ()
                    850: {
                    851:     eval "${1}=\$${1}\${2}"
                    852: } # func_append may be replaced by extended shell implementation
                    853: 
                    854: # func_append_quoted var value
                    855: # Quote VALUE and append to the end of shell variable VAR, separated
                    856: # by a space.
                    857: func_append_quoted ()
                    858: {
                    859:     func_quote_for_eval "${2}"
                    860:     eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
                    861: } # func_append_quoted may be replaced by extended shell implementation
                    862: 
                    863: 
                    864: # func_arith arithmetic-term...
                    865: func_arith ()
                    866: {
                    867:     func_arith_result=`expr "${@}"`
                    868: } # func_arith may be replaced by extended shell implementation
                    869: 
                    870: 
                    871: # func_len string
                    872: # STRING may not start with a hyphen.
                    873: func_len ()
                    874: {
                    875:     func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
                    876: } # func_len may be replaced by extended shell implementation
                    877: 
                    878: 
                    879: # func_lo2o object
                    880: func_lo2o ()
                    881: {
                    882:     func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
                    883: } # func_lo2o may be replaced by extended shell implementation
                    884: 
                    885: 
                    886: # func_xform libobj-or-source
                    887: func_xform ()
                    888: {
                    889:     func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
                    890: } # func_xform may be replaced by extended shell implementation
                    891: 
                    892: 
                    893: # func_fatal_configuration arg...
                    894: # Echo program name prefixed message to standard error, followed by
                    895: # a configuration failure hint, and exit.
                    896: func_fatal_configuration ()
                    897: {
                    898:     func_error ${1+"$@"}
                    899:     func_error "See the $PACKAGE documentation for more information."
                    900:     func_fatal_error "Fatal configuration error."
                    901: }
                    902: 
                    903: 
                    904: # func_config
                    905: # Display the configuration for all the tags in this script.
                    906: func_config ()
                    907: {
                    908:     re_begincf='^# ### BEGIN LIBTOOL'
                    909:     re_endcf='^# ### END LIBTOOL'
                    910: 
                    911:     # Default configuration.
                    912:     $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
                    913: 
                    914:     # Now print the configurations for the tags.
                    915:     for tagname in $taglist; do
                    916:       $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
                    917:     done
                    918: 
                    919:     exit $?
                    920: }
                    921: 
                    922: # func_features
                    923: # Display the features supported by this script.
                    924: func_features ()
                    925: {
                    926:     echo "host: $host"
                    927:     if test "$build_libtool_libs" = yes; then
                    928:       echo "enable shared libraries"
                    929:     else
                    930:       echo "disable shared libraries"
                    931:     fi
                    932:     if test "$build_old_libs" = yes; then
                    933:       echo "enable static libraries"
                    934:     else
                    935:       echo "disable static libraries"
                    936:     fi
                    937: 
                    938:     exit $?
                    939: }
                    940: 
                    941: # func_enable_tag tagname
                    942: # Verify that TAGNAME is valid, and either flag an error and exit, or
                    943: # enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
                    944: # variable here.
                    945: func_enable_tag ()
                    946: {
                    947:   # Global variable:
                    948:   tagname="$1"
                    949: 
                    950:   re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
                    951:   re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
                    952:   sed_extractcf="/$re_begincf/,/$re_endcf/p"
                    953: 
                    954:   # Validate tagname.
                    955:   case $tagname in
                    956:     *[!-_A-Za-z0-9,/]*)
                    957:       func_fatal_error "invalid tag name: $tagname"
                    958:       ;;
                    959:   esac
                    960: 
                    961:   # Don't test for the "default" C tag, as we know it's
                    962:   # there but not specially marked.
                    963:   case $tagname in
                    964:     CC) ;;
                    965:     *)
                    966:       if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
                    967:        taglist="$taglist $tagname"
                    968: 
                    969:        # Evaluate the configuration.  Be careful to quote the path
                    970:        # and the sed script, to avoid splitting on whitespace, but
                    971:        # also don't use non-portable quotes within backquotes within
                    972:        # quotes we have to do it in 2 steps:
                    973:        extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
                    974:        eval "$extractedcf"
                    975:       else
                    976:        func_error "ignoring unknown tag $tagname"
                    977:       fi
                    978:       ;;
                    979:   esac
                    980: }
                    981: 
                    982: # func_check_version_match
                    983: # Ensure that we are using m4 macros, and libtool script from the same
                    984: # release of libtool.
                    985: func_check_version_match ()
                    986: {
                    987:   if test "$package_revision" != "$macro_revision"; then
                    988:     if test "$VERSION" != "$macro_version"; then
                    989:       if test -z "$macro_version"; then
                    990:         cat >&2 <<_LT_EOF
                    991: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
                    992: $progname: definition of this LT_INIT comes from an older release.
                    993: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
                    994: $progname: and run autoconf again.
                    995: _LT_EOF
                    996:       else
                    997:         cat >&2 <<_LT_EOF
                    998: $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
                    999: $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
                   1000: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
                   1001: $progname: and run autoconf again.
                   1002: _LT_EOF
                   1003:       fi
                   1004:     else
                   1005:       cat >&2 <<_LT_EOF
                   1006: $progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
                   1007: $progname: but the definition of this LT_INIT comes from revision $macro_revision.
                   1008: $progname: You should recreate aclocal.m4 with macros from revision $package_revision
                   1009: $progname: of $PACKAGE $VERSION and run autoconf again.
                   1010: _LT_EOF
                   1011:     fi
                   1012: 
                   1013:     exit $EXIT_MISMATCH
                   1014:   fi
                   1015: }
                   1016: 
                   1017: 
                   1018: # Shorthand for --mode=foo, only valid as the first argument
                   1019: case $1 in
                   1020: clean|clea|cle|cl)
                   1021:   shift; set dummy --mode clean ${1+"$@"}; shift
                   1022:   ;;
                   1023: compile|compil|compi|comp|com|co|c)
                   1024:   shift; set dummy --mode compile ${1+"$@"}; shift
                   1025:   ;;
                   1026: execute|execut|execu|exec|exe|ex|e)
                   1027:   shift; set dummy --mode execute ${1+"$@"}; shift
                   1028:   ;;
                   1029: finish|finis|fini|fin|fi|f)
                   1030:   shift; set dummy --mode finish ${1+"$@"}; shift
                   1031:   ;;
                   1032: install|instal|insta|inst|ins|in|i)
                   1033:   shift; set dummy --mode install ${1+"$@"}; shift
                   1034:   ;;
                   1035: link|lin|li|l)
                   1036:   shift; set dummy --mode link ${1+"$@"}; shift
                   1037:   ;;
                   1038: uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
                   1039:   shift; set dummy --mode uninstall ${1+"$@"}; shift
                   1040:   ;;
                   1041: esac
                   1042: 
                   1043: 
                   1044: 
                   1045: # Option defaults:
                   1046: opt_debug=:
                   1047: opt_dry_run=false
                   1048: opt_config=false
                   1049: opt_preserve_dup_deps=false
                   1050: opt_features=false
                   1051: opt_finish=false
                   1052: opt_help=false
                   1053: opt_help_all=false
                   1054: opt_silent=:
                   1055: opt_verbose=:
                   1056: opt_silent=false
                   1057: opt_verbose=false
                   1058: 
                   1059: 
                   1060: # Parse options once, thoroughly.  This comes as soon as possible in the
                   1061: # script to make things like `--version' happen as quickly as we can.
                   1062: {
                   1063:   # this just eases exit handling
                   1064:   while test $# -gt 0; do
                   1065:     opt="$1"
                   1066:     shift
                   1067:     case $opt in
                   1068:       --debug|-x)      opt_debug='set -x'
                   1069:                        func_echo "enabling shell trace mode"
                   1070:                        $opt_debug
                   1071:                        ;;
                   1072:       --dry-run|--dryrun|-n)
                   1073:                        opt_dry_run=:
                   1074:                        ;;
                   1075:       --config)
                   1076:                        opt_config=:
                   1077: func_config
                   1078:                        ;;
                   1079:       --dlopen|-dlopen)
                   1080:                        optarg="$1"
                   1081:                        opt_dlopen="${opt_dlopen+$opt_dlopen
                   1082: }$optarg"
                   1083:                        shift
                   1084:                        ;;
                   1085:       --preserve-dup-deps)
                   1086:                        opt_preserve_dup_deps=:
                   1087:                        ;;
                   1088:       --features)
                   1089:                        opt_features=:
                   1090: func_features
                   1091:                        ;;
                   1092:       --finish)
                   1093:                        opt_finish=:
                   1094: set dummy --mode finish ${1+"$@"}; shift
                   1095:                        ;;
                   1096:       --help)
                   1097:                        opt_help=:
                   1098:                        ;;
                   1099:       --help-all)
                   1100:                        opt_help_all=:
                   1101: opt_help=': help-all'
                   1102:                        ;;
                   1103:       --mode)
                   1104:                        test $# = 0 && func_missing_arg $opt && break
                   1105:                        optarg="$1"
                   1106:                        opt_mode="$optarg"
                   1107: case $optarg in
                   1108:   # Valid mode arguments:
                   1109:   clean|compile|execute|finish|install|link|relink|uninstall) ;;
                   1110: 
                   1111:   # Catch anything else as an error
                   1112:   *) func_error "invalid argument for $opt"
                   1113:      exit_cmd=exit
                   1114:      break
                   1115:      ;;
                   1116: esac
                   1117:                        shift
                   1118:                        ;;
                   1119:       --no-silent|--no-quiet)
                   1120:                        opt_silent=false
                   1121: func_append preserve_args " $opt"
                   1122:                        ;;
                   1123:       --no-verbose)
                   1124:                        opt_verbose=false
                   1125: func_append preserve_args " $opt"
                   1126:                        ;;
                   1127:       --silent|--quiet)
                   1128:                        opt_silent=:
                   1129: func_append preserve_args " $opt"
                   1130:         opt_verbose=false
                   1131:                        ;;
                   1132:       --verbose|-v)
                   1133:                        opt_verbose=:
                   1134: func_append preserve_args " $opt"
                   1135: opt_silent=false
                   1136:                        ;;
                   1137:       --tag)
                   1138:                        test $# = 0 && func_missing_arg $opt && break
                   1139:                        optarg="$1"
                   1140:                        opt_tag="$optarg"
                   1141: func_append preserve_args " $opt $optarg"
                   1142: func_enable_tag "$optarg"
                   1143:                        shift
                   1144:                        ;;
                   1145: 
                   1146:       -\?|-h)          func_usage                              ;;
                   1147:       --help)          func_help                               ;;
                   1148:       --version)       func_version                            ;;
                   1149: 
                   1150:       # Separate optargs to long options:
                   1151:       --*=*)
                   1152:                        func_split_long_opt "$opt"
                   1153:                        set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
                   1154:                        shift
                   1155:                        ;;
                   1156: 
                   1157:       # Separate non-argument short options:
                   1158:       -\?*|-h*|-n*|-v*)
                   1159:                        func_split_short_opt "$opt"
                   1160:                        set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
                   1161:                        shift
                   1162:                        ;;
                   1163: 
                   1164:       --)              break                                   ;;
                   1165:       -*)              func_fatal_help "unrecognized option \`$opt'" ;;
                   1166:       *)               set dummy "$opt" ${1+"$@"};     shift; break  ;;
                   1167:     esac
                   1168:   done
                   1169: 
                   1170:   # Validate options:
                   1171: 
                   1172:   # save first non-option argument
                   1173:   if test "$#" -gt 0; then
                   1174:     nonopt="$opt"
                   1175:     shift
                   1176:   fi
                   1177: 
                   1178:   # preserve --debug
                   1179:   test "$opt_debug" = : || func_append preserve_args " --debug"
                   1180: 
                   1181:   case $host in
                   1182:     *cygwin* | *mingw* | *pw32* | *cegcc*)
                   1183:       # don't eliminate duplications in $postdeps and $predeps
                   1184:       opt_duplicate_compiler_generated_deps=:
                   1185:       ;;
                   1186:     *)
                   1187:       opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
                   1188:       ;;
                   1189:   esac
                   1190: 
                   1191:   $opt_help || {
                   1192:     # Sanity checks first:
                   1193:     func_check_version_match
                   1194: 
                   1195:     if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
                   1196:       func_fatal_configuration "not configured to build any kind of library"
                   1197:     fi
                   1198: 
                   1199:     # Darwin sucks
                   1200:     eval std_shrext=\"$shrext_cmds\"
                   1201: 
                   1202:     # Only execute mode is allowed to have -dlopen flags.
                   1203:     if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
                   1204:       func_error "unrecognized option \`-dlopen'"
                   1205:       $ECHO "$help" 1>&2
                   1206:       exit $EXIT_FAILURE
                   1207:     fi
                   1208: 
                   1209:     # Change the help message to a mode-specific one.
                   1210:     generic_help="$help"
                   1211:     help="Try \`$progname --help --mode=$opt_mode' for more information."
                   1212:   }
                   1213: 
                   1214: 
                   1215:   # Bail if the options were screwed
                   1216:   $exit_cmd $EXIT_FAILURE
                   1217: }
                   1218: 
                   1219: 
                   1220: 
                   1221: 
                   1222: ## ----------- ##
                   1223: ##    Main.    ##
                   1224: ## ----------- ##
                   1225: 
                   1226: # func_lalib_p file
                   1227: # True iff FILE is a libtool `.la' library or `.lo' object file.
                   1228: # This function is only a basic sanity check; it will hardly flush out
                   1229: # determined imposters.
                   1230: func_lalib_p ()
                   1231: {
                   1232:     test -f "$1" &&
                   1233:       $SED -e 4q "$1" 2>/dev/null \
                   1234:         | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
                   1235: }
                   1236: 
                   1237: # func_lalib_unsafe_p file
                   1238: # True iff FILE is a libtool `.la' library or `.lo' object file.
                   1239: # This function implements the same check as func_lalib_p without
                   1240: # resorting to external programs.  To this end, it redirects stdin and
                   1241: # closes it afterwards, without saving the original file descriptor.
                   1242: # As a safety measure, use it only where a negative result would be
                   1243: # fatal anyway.  Works if `file' does not exist.
                   1244: func_lalib_unsafe_p ()
                   1245: {
                   1246:     lalib_p=no
                   1247:     if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
                   1248:        for lalib_p_l in 1 2 3 4
                   1249:        do
                   1250:            read lalib_p_line
                   1251:            case "$lalib_p_line" in
                   1252:                \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
                   1253:            esac
                   1254:        done
                   1255:        exec 0<&5 5<&-
                   1256:     fi
                   1257:     test "$lalib_p" = yes
                   1258: }
                   1259: 
                   1260: # func_ltwrapper_script_p file
                   1261: # True iff FILE is a libtool wrapper script
                   1262: # This function is only a basic sanity check; it will hardly flush out
                   1263: # determined imposters.
                   1264: func_ltwrapper_script_p ()
                   1265: {
                   1266:     func_lalib_p "$1"
                   1267: }
                   1268: 
                   1269: # func_ltwrapper_executable_p file
                   1270: # True iff FILE is a libtool wrapper executable
                   1271: # This function is only a basic sanity check; it will hardly flush out
                   1272: # determined imposters.
                   1273: func_ltwrapper_executable_p ()
                   1274: {
                   1275:     func_ltwrapper_exec_suffix=
                   1276:     case $1 in
                   1277:     *.exe) ;;
                   1278:     *) func_ltwrapper_exec_suffix=.exe ;;
                   1279:     esac
                   1280:     $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
                   1281: }
                   1282: 
                   1283: # func_ltwrapper_scriptname file
                   1284: # Assumes file is an ltwrapper_executable
                   1285: # uses $file to determine the appropriate filename for a
                   1286: # temporary ltwrapper_script.
                   1287: func_ltwrapper_scriptname ()
                   1288: {
                   1289:     func_dirname_and_basename "$1" "" "."
                   1290:     func_stripname '' '.exe' "$func_basename_result"
                   1291:     func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
                   1292: }
                   1293: 
                   1294: # func_ltwrapper_p file
                   1295: # True iff FILE is a libtool wrapper script or wrapper executable
                   1296: # This function is only a basic sanity check; it will hardly flush out
                   1297: # determined imposters.
                   1298: func_ltwrapper_p ()
                   1299: {
                   1300:     func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
                   1301: }
                   1302: 
                   1303: 
                   1304: # func_execute_cmds commands fail_cmd
                   1305: # Execute tilde-delimited COMMANDS.
                   1306: # If FAIL_CMD is given, eval that upon failure.
                   1307: # FAIL_CMD may read-access the current command in variable CMD!
                   1308: func_execute_cmds ()
                   1309: {
                   1310:     $opt_debug
                   1311:     save_ifs=$IFS; IFS='~'
                   1312:     for cmd in $1; do
                   1313:       IFS=$save_ifs
                   1314:       eval cmd=\"$cmd\"
                   1315:       func_show_eval "$cmd" "${2-:}"
                   1316:     done
                   1317:     IFS=$save_ifs
                   1318: }
                   1319: 
                   1320: 
                   1321: # func_source file
                   1322: # Source FILE, adding directory component if necessary.
                   1323: # Note that it is not necessary on cygwin/mingw to append a dot to
                   1324: # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
                   1325: # behavior happens only for exec(3), not for open(2)!  Also, sourcing
                   1326: # `FILE.' does not work on cygwin managed mounts.
                   1327: func_source ()
                   1328: {
                   1329:     $opt_debug
                   1330:     case $1 in
                   1331:     */* | *\\*)        . "$1" ;;
                   1332:     *)         . "./$1" ;;
                   1333:     esac
                   1334: }
                   1335: 
                   1336: 
                   1337: # func_resolve_sysroot PATH
                   1338: # Replace a leading = in PATH with a sysroot.  Store the result into
                   1339: # func_resolve_sysroot_result
                   1340: func_resolve_sysroot ()
                   1341: {
                   1342:   func_resolve_sysroot_result=$1
                   1343:   case $func_resolve_sysroot_result in
                   1344:   =*)
                   1345:     func_stripname '=' '' "$func_resolve_sysroot_result"
                   1346:     func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
                   1347:     ;;
                   1348:   esac
                   1349: }
                   1350: 
                   1351: # func_replace_sysroot PATH
                   1352: # If PATH begins with the sysroot, replace it with = and
                   1353: # store the result into func_replace_sysroot_result.
                   1354: func_replace_sysroot ()
                   1355: {
                   1356:   case "$lt_sysroot:$1" in
                   1357:   ?*:"$lt_sysroot"*)
                   1358:     func_stripname "$lt_sysroot" '' "$1"
                   1359:     func_replace_sysroot_result="=$func_stripname_result"
                   1360:     ;;
                   1361:   *)
                   1362:     # Including no sysroot.
                   1363:     func_replace_sysroot_result=$1
                   1364:     ;;
                   1365:   esac
                   1366: }
                   1367: 
                   1368: # func_infer_tag arg
                   1369: # Infer tagged configuration to use if any are available and
                   1370: # if one wasn't chosen via the "--tag" command line option.
                   1371: # Only attempt this if the compiler in the base compile
                   1372: # command doesn't match the default compiler.
                   1373: # arg is usually of the form 'gcc ...'
                   1374: func_infer_tag ()
                   1375: {
                   1376:     $opt_debug
                   1377:     if test -n "$available_tags" && test -z "$tagname"; then
                   1378:       CC_quoted=
                   1379:       for arg in $CC; do
                   1380:        func_append_quoted CC_quoted "$arg"
                   1381:       done
                   1382:       CC_expanded=`func_echo_all $CC`
                   1383:       CC_quoted_expanded=`func_echo_all $CC_quoted`
                   1384:       case $@ in
                   1385:       # Blanks in the command may have been stripped by the calling shell,
                   1386:       # but not from the CC environment variable when configure was run.
                   1387:       " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
                   1388:       " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
                   1389:       # Blanks at the start of $base_compile will cause this to fail
                   1390:       # if we don't check for them as well.
                   1391:       *)
                   1392:        for z in $available_tags; do
                   1393:          if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
                   1394:            # Evaluate the configuration.
                   1395:            eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
                   1396:            CC_quoted=
                   1397:            for arg in $CC; do
                   1398:              # Double-quote args containing other shell metacharacters.
                   1399:              func_append_quoted CC_quoted "$arg"
                   1400:            done
                   1401:            CC_expanded=`func_echo_all $CC`
                   1402:            CC_quoted_expanded=`func_echo_all $CC_quoted`
                   1403:            case "$@ " in
                   1404:            " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
                   1405:            " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
                   1406:              # The compiler in the base compile command matches
                   1407:              # the one in the tagged configuration.
                   1408:              # Assume this is the tagged configuration we want.
                   1409:              tagname=$z
                   1410:              break
                   1411:              ;;
                   1412:            esac
                   1413:          fi
                   1414:        done
                   1415:        # If $tagname still isn't set, then no tagged configuration
                   1416:        # was found and let the user know that the "--tag" command
                   1417:        # line option must be used.
                   1418:        if test -z "$tagname"; then
                   1419:          func_echo "unable to infer tagged configuration"
                   1420:          func_fatal_error "specify a tag with \`--tag'"
                   1421: #      else
                   1422: #        func_verbose "using $tagname tagged configuration"
                   1423:        fi
                   1424:        ;;
                   1425:       esac
                   1426:     fi
                   1427: }
                   1428: 
                   1429: 
                   1430: 
                   1431: # func_write_libtool_object output_name pic_name nonpic_name
                   1432: # Create a libtool object file (analogous to a ".la" file),
                   1433: # but don't create it if we're doing a dry run.
                   1434: func_write_libtool_object ()
                   1435: {
                   1436:     write_libobj=${1}
                   1437:     if test "$build_libtool_libs" = yes; then
                   1438:       write_lobj=\'${2}\'
                   1439:     else
                   1440:       write_lobj=none
                   1441:     fi
                   1442: 
                   1443:     if test "$build_old_libs" = yes; then
                   1444:       write_oldobj=\'${3}\'
                   1445:     else
                   1446:       write_oldobj=none
                   1447:     fi
                   1448: 
                   1449:     $opt_dry_run || {
                   1450:       cat >${write_libobj}T <<EOF
                   1451: # $write_libobj - a libtool object file
                   1452: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
                   1453: #
                   1454: # Please DO NOT delete this file!
                   1455: # It is necessary for linking the library.
                   1456: 
                   1457: # Name of the PIC object.
                   1458: pic_object=$write_lobj
                   1459: 
                   1460: # Name of the non-PIC object
                   1461: non_pic_object=$write_oldobj
                   1462: 
                   1463: EOF
                   1464:       $MV "${write_libobj}T" "${write_libobj}"
                   1465:     }
                   1466: }
                   1467: 
                   1468: 
                   1469: ##################################################
                   1470: # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
                   1471: ##################################################
                   1472: 
                   1473: # func_convert_core_file_wine_to_w32 ARG
                   1474: # Helper function used by file name conversion functions when $build is *nix,
                   1475: # and $host is mingw, cygwin, or some other w32 environment. Relies on a
                   1476: # correctly configured wine environment available, with the winepath program
                   1477: # in $build's $PATH.
                   1478: #
                   1479: # ARG is the $build file name to be converted to w32 format.
                   1480: # Result is available in $func_convert_core_file_wine_to_w32_result, and will
                   1481: # be empty on error (or when ARG is empty)
                   1482: func_convert_core_file_wine_to_w32 ()
                   1483: {
                   1484:   $opt_debug
                   1485:   func_convert_core_file_wine_to_w32_result="$1"
                   1486:   if test -n "$1"; then
                   1487:     # Unfortunately, winepath does not exit with a non-zero error code, so we
                   1488:     # are forced to check the contents of stdout. On the other hand, if the
                   1489:     # command is not found, the shell will set an exit code of 127 and print
                   1490:     # *an error message* to stdout. So we must check for both error code of
                   1491:     # zero AND non-empty stdout, which explains the odd construction:
                   1492:     func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
                   1493:     if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
                   1494:       func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
                   1495:         $SED -e "$lt_sed_naive_backslashify"`
                   1496:     else
                   1497:       func_convert_core_file_wine_to_w32_result=
                   1498:     fi
                   1499:   fi
                   1500: }
                   1501: # end: func_convert_core_file_wine_to_w32
                   1502: 
                   1503: 
                   1504: # func_convert_core_path_wine_to_w32 ARG
                   1505: # Helper function used by path conversion functions when $build is *nix, and
                   1506: # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
                   1507: # configured wine environment available, with the winepath program in $build's
                   1508: # $PATH. Assumes ARG has no leading or trailing path separator characters.
                   1509: #
                   1510: # ARG is path to be converted from $build format to win32.
                   1511: # Result is available in $func_convert_core_path_wine_to_w32_result.
                   1512: # Unconvertible file (directory) names in ARG are skipped; if no directory names
                   1513: # are convertible, then the result may be empty.
                   1514: func_convert_core_path_wine_to_w32 ()
                   1515: {
                   1516:   $opt_debug
                   1517:   # unfortunately, winepath doesn't convert paths, only file names
                   1518:   func_convert_core_path_wine_to_w32_result=""
                   1519:   if test -n "$1"; then
                   1520:     oldIFS=$IFS
                   1521:     IFS=:
                   1522:     for func_convert_core_path_wine_to_w32_f in $1; do
                   1523:       IFS=$oldIFS
                   1524:       func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
                   1525:       if test -n "$func_convert_core_file_wine_to_w32_result" ; then
                   1526:         if test -z "$func_convert_core_path_wine_to_w32_result"; then
                   1527:           func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
                   1528:         else
                   1529:           func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
                   1530:         fi
                   1531:       fi
                   1532:     done
                   1533:     IFS=$oldIFS
                   1534:   fi
                   1535: }
                   1536: # end: func_convert_core_path_wine_to_w32
                   1537: 
                   1538: 
                   1539: # func_cygpath ARGS...
                   1540: # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
                   1541: # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
                   1542: # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
                   1543: # (2), returns the Cygwin file name or path in func_cygpath_result (input
                   1544: # file name or path is assumed to be in w32 format, as previously converted
                   1545: # from $build's *nix or MSYS format). In case (3), returns the w32 file name
                   1546: # or path in func_cygpath_result (input file name or path is assumed to be in
                   1547: # Cygwin format). Returns an empty string on error.
                   1548: #
                   1549: # ARGS are passed to cygpath, with the last one being the file name or path to
                   1550: # be converted.
                   1551: #
                   1552: # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
                   1553: # environment variable; do not put it in $PATH.
                   1554: func_cygpath ()
                   1555: {
                   1556:   $opt_debug
                   1557:   if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
                   1558:     func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
                   1559:     if test "$?" -ne 0; then
                   1560:       # on failure, ensure result is empty
                   1561:       func_cygpath_result=
                   1562:     fi
                   1563:   else
                   1564:     func_cygpath_result=
                   1565:     func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
                   1566:   fi
                   1567: }
                   1568: #end: func_cygpath
                   1569: 
                   1570: 
                   1571: # func_convert_core_msys_to_w32 ARG
                   1572: # Convert file name or path ARG from MSYS format to w32 format.  Return
                   1573: # result in func_convert_core_msys_to_w32_result.
                   1574: func_convert_core_msys_to_w32 ()
                   1575: {
                   1576:   $opt_debug
                   1577:   # awkward: cmd appends spaces to result
                   1578:   func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
                   1579:     $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
                   1580: }
                   1581: #end: func_convert_core_msys_to_w32
                   1582: 
                   1583: 
                   1584: # func_convert_file_check ARG1 ARG2
                   1585: # Verify that ARG1 (a file name in $build format) was converted to $host
                   1586: # format in ARG2. Otherwise, emit an error message, but continue (resetting
                   1587: # func_to_host_file_result to ARG1).
                   1588: func_convert_file_check ()
                   1589: {
                   1590:   $opt_debug
                   1591:   if test -z "$2" && test -n "$1" ; then
                   1592:     func_error "Could not determine host file name corresponding to"
                   1593:     func_error "  \`$1'"
                   1594:     func_error "Continuing, but uninstalled executables may not work."
                   1595:     # Fallback:
                   1596:     func_to_host_file_result="$1"
                   1597:   fi
                   1598: }
                   1599: # end func_convert_file_check
                   1600: 
                   1601: 
                   1602: # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
                   1603: # Verify that FROM_PATH (a path in $build format) was converted to $host
                   1604: # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
                   1605: # func_to_host_file_result to a simplistic fallback value (see below).
                   1606: func_convert_path_check ()
                   1607: {
                   1608:   $opt_debug
                   1609:   if test -z "$4" && test -n "$3"; then
                   1610:     func_error "Could not determine the host path corresponding to"
                   1611:     func_error "  \`$3'"
                   1612:     func_error "Continuing, but uninstalled executables may not work."
                   1613:     # Fallback.  This is a deliberately simplistic "conversion" and
                   1614:     # should not be "improved".  See libtool.info.
                   1615:     if test "x$1" != "x$2"; then
                   1616:       lt_replace_pathsep_chars="s|$1|$2|g"
                   1617:       func_to_host_path_result=`echo "$3" |
                   1618:         $SED -e "$lt_replace_pathsep_chars"`
                   1619:     else
                   1620:       func_to_host_path_result="$3"
                   1621:     fi
                   1622:   fi
                   1623: }
                   1624: # end func_convert_path_check
                   1625: 
                   1626: 
                   1627: # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
                   1628: # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
                   1629: # and appending REPL if ORIG matches BACKPAT.
                   1630: func_convert_path_front_back_pathsep ()
                   1631: {
                   1632:   $opt_debug
                   1633:   case $4 in
                   1634:   $1 ) func_to_host_path_result="$3$func_to_host_path_result"
                   1635:     ;;
                   1636:   esac
                   1637:   case $4 in
                   1638:   $2 ) func_append func_to_host_path_result "$3"
                   1639:     ;;
                   1640:   esac
                   1641: }
                   1642: # end func_convert_path_front_back_pathsep
                   1643: 
                   1644: 
                   1645: ##################################################
                   1646: # $build to $host FILE NAME CONVERSION FUNCTIONS #
                   1647: ##################################################
                   1648: # invoked via `$to_host_file_cmd ARG'
                   1649: #
                   1650: # In each case, ARG is the path to be converted from $build to $host format.
                   1651: # Result will be available in $func_to_host_file_result.
                   1652: 
                   1653: 
                   1654: # func_to_host_file ARG
                   1655: # Converts the file name ARG from $build format to $host format. Return result
                   1656: # in func_to_host_file_result.
                   1657: func_to_host_file ()
                   1658: {
                   1659:   $opt_debug
                   1660:   $to_host_file_cmd "$1"
                   1661: }
                   1662: # end func_to_host_file
                   1663: 
                   1664: 
                   1665: # func_to_tool_file ARG LAZY
                   1666: # converts the file name ARG from $build format to toolchain format. Return
                   1667: # result in func_to_tool_file_result.  If the conversion in use is listed
                   1668: # in (the comma separated) LAZY, no conversion takes place.
                   1669: func_to_tool_file ()
                   1670: {
                   1671:   $opt_debug
                   1672:   case ,$2, in
                   1673:     *,"$to_tool_file_cmd",*)
                   1674:       func_to_tool_file_result=$1
                   1675:       ;;
                   1676:     *)
                   1677:       $to_tool_file_cmd "$1"
                   1678:       func_to_tool_file_result=$func_to_host_file_result
                   1679:       ;;
                   1680:   esac
                   1681: }
                   1682: # end func_to_tool_file
                   1683: 
                   1684: 
                   1685: # func_convert_file_noop ARG
                   1686: # Copy ARG to func_to_host_file_result.
                   1687: func_convert_file_noop ()
                   1688: {
                   1689:   func_to_host_file_result="$1"
                   1690: }
                   1691: # end func_convert_file_noop
                   1692: 
                   1693: 
                   1694: # func_convert_file_msys_to_w32 ARG
                   1695: # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
                   1696: # conversion to w32 is not available inside the cwrapper.  Returns result in
                   1697: # func_to_host_file_result.
                   1698: func_convert_file_msys_to_w32 ()
                   1699: {
                   1700:   $opt_debug
                   1701:   func_to_host_file_result="$1"
                   1702:   if test -n "$1"; then
                   1703:     func_convert_core_msys_to_w32 "$1"
                   1704:     func_to_host_file_result="$func_convert_core_msys_to_w32_result"
                   1705:   fi
                   1706:   func_convert_file_check "$1" "$func_to_host_file_result"
                   1707: }
                   1708: # end func_convert_file_msys_to_w32
                   1709: 
                   1710: 
                   1711: # func_convert_file_cygwin_to_w32 ARG
                   1712: # Convert file name ARG from Cygwin to w32 format.  Returns result in
                   1713: # func_to_host_file_result.
                   1714: func_convert_file_cygwin_to_w32 ()
                   1715: {
                   1716:   $opt_debug
                   1717:   func_to_host_file_result="$1"
                   1718:   if test -n "$1"; then
                   1719:     # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
                   1720:     # LT_CYGPATH in this case.
                   1721:     func_to_host_file_result=`cygpath -m "$1"`
                   1722:   fi
                   1723:   func_convert_file_check "$1" "$func_to_host_file_result"
                   1724: }
                   1725: # end func_convert_file_cygwin_to_w32
                   1726: 
                   1727: 
                   1728: # func_convert_file_nix_to_w32 ARG
                   1729: # Convert file name ARG from *nix to w32 format.  Requires a wine environment
                   1730: # and a working winepath. Returns result in func_to_host_file_result.
                   1731: func_convert_file_nix_to_w32 ()
                   1732: {
                   1733:   $opt_debug
                   1734:   func_to_host_file_result="$1"
                   1735:   if test -n "$1"; then
                   1736:     func_convert_core_file_wine_to_w32 "$1"
                   1737:     func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
                   1738:   fi
                   1739:   func_convert_file_check "$1" "$func_to_host_file_result"
                   1740: }
                   1741: # end func_convert_file_nix_to_w32
                   1742: 
                   1743: 
                   1744: # func_convert_file_msys_to_cygwin ARG
                   1745: # Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
                   1746: # Returns result in func_to_host_file_result.
                   1747: func_convert_file_msys_to_cygwin ()
                   1748: {
                   1749:   $opt_debug
                   1750:   func_to_host_file_result="$1"
                   1751:   if test -n "$1"; then
                   1752:     func_convert_core_msys_to_w32 "$1"
                   1753:     func_cygpath -u "$func_convert_core_msys_to_w32_result"
                   1754:     func_to_host_file_result="$func_cygpath_result"
                   1755:   fi
                   1756:   func_convert_file_check "$1" "$func_to_host_file_result"
                   1757: }
                   1758: # end func_convert_file_msys_to_cygwin
                   1759: 
                   1760: 
                   1761: # func_convert_file_nix_to_cygwin ARG
                   1762: # Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
                   1763: # in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
                   1764: # in func_to_host_file_result.
                   1765: func_convert_file_nix_to_cygwin ()
                   1766: {
                   1767:   $opt_debug
                   1768:   func_to_host_file_result="$1"
                   1769:   if test -n "$1"; then
                   1770:     # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
                   1771:     func_convert_core_file_wine_to_w32 "$1"
                   1772:     func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
                   1773:     func_to_host_file_result="$func_cygpath_result"
                   1774:   fi
                   1775:   func_convert_file_check "$1" "$func_to_host_file_result"
                   1776: }
                   1777: # end func_convert_file_nix_to_cygwin
                   1778: 
                   1779: 
                   1780: #############################################
                   1781: # $build to $host PATH CONVERSION FUNCTIONS #
                   1782: #############################################
                   1783: # invoked via `$to_host_path_cmd ARG'
                   1784: #
                   1785: # In each case, ARG is the path to be converted from $build to $host format.
                   1786: # The result will be available in $func_to_host_path_result.
                   1787: #
                   1788: # Path separators are also converted from $build format to $host format.  If
                   1789: # ARG begins or ends with a path separator character, it is preserved (but
                   1790: # converted to $host format) on output.
                   1791: #
                   1792: # All path conversion functions are named using the following convention:
                   1793: #   file name conversion function    : func_convert_file_X_to_Y ()
                   1794: #   path conversion function         : func_convert_path_X_to_Y ()
                   1795: # where, for any given $build/$host combination the 'X_to_Y' value is the
                   1796: # same.  If conversion functions are added for new $build/$host combinations,
                   1797: # the two new functions must follow this pattern, or func_init_to_host_path_cmd
                   1798: # will break.
                   1799: 
                   1800: 
                   1801: # func_init_to_host_path_cmd
                   1802: # Ensures that function "pointer" variable $to_host_path_cmd is set to the
                   1803: # appropriate value, based on the value of $to_host_file_cmd.
                   1804: to_host_path_cmd=
                   1805: func_init_to_host_path_cmd ()
                   1806: {
                   1807:   $opt_debug
                   1808:   if test -z "$to_host_path_cmd"; then
                   1809:     func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
                   1810:     to_host_path_cmd="func_convert_path_${func_stripname_result}"
                   1811:   fi
                   1812: }
                   1813: 
                   1814: 
                   1815: # func_to_host_path ARG
                   1816: # Converts the path ARG from $build format to $host format. Return result
                   1817: # in func_to_host_path_result.
                   1818: func_to_host_path ()
                   1819: {
                   1820:   $opt_debug
                   1821:   func_init_to_host_path_cmd
                   1822:   $to_host_path_cmd "$1"
                   1823: }
                   1824: # end func_to_host_path
                   1825: 
                   1826: 
                   1827: # func_convert_path_noop ARG
                   1828: # Copy ARG to func_to_host_path_result.
                   1829: func_convert_path_noop ()
                   1830: {
                   1831:   func_to_host_path_result="$1"
                   1832: }
                   1833: # end func_convert_path_noop
                   1834: 
                   1835: 
                   1836: # func_convert_path_msys_to_w32 ARG
                   1837: # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
                   1838: # conversion to w32 is not available inside the cwrapper.  Returns result in
                   1839: # func_to_host_path_result.
                   1840: func_convert_path_msys_to_w32 ()
                   1841: {
                   1842:   $opt_debug
                   1843:   func_to_host_path_result="$1"
                   1844:   if test -n "$1"; then
                   1845:     # Remove leading and trailing path separator characters from ARG.  MSYS
                   1846:     # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
                   1847:     # and winepath ignores them completely.
                   1848:     func_stripname : : "$1"
                   1849:     func_to_host_path_tmp1=$func_stripname_result
                   1850:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
                   1851:     func_to_host_path_result="$func_convert_core_msys_to_w32_result"
                   1852:     func_convert_path_check : ";" \
                   1853:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   1854:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   1855:   fi
                   1856: }
                   1857: # end func_convert_path_msys_to_w32
                   1858: 
                   1859: 
                   1860: # func_convert_path_cygwin_to_w32 ARG
                   1861: # Convert path ARG from Cygwin to w32 format.  Returns result in
                   1862: # func_to_host_file_result.
                   1863: func_convert_path_cygwin_to_w32 ()
                   1864: {
                   1865:   $opt_debug
                   1866:   func_to_host_path_result="$1"
                   1867:   if test -n "$1"; then
                   1868:     # See func_convert_path_msys_to_w32:
                   1869:     func_stripname : : "$1"
                   1870:     func_to_host_path_tmp1=$func_stripname_result
                   1871:     func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
                   1872:     func_convert_path_check : ";" \
                   1873:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   1874:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   1875:   fi
                   1876: }
                   1877: # end func_convert_path_cygwin_to_w32
                   1878: 
                   1879: 
                   1880: # func_convert_path_nix_to_w32 ARG
                   1881: # Convert path ARG from *nix to w32 format.  Requires a wine environment and
                   1882: # a working winepath.  Returns result in func_to_host_file_result.
                   1883: func_convert_path_nix_to_w32 ()
                   1884: {
                   1885:   $opt_debug
                   1886:   func_to_host_path_result="$1"
                   1887:   if test -n "$1"; then
                   1888:     # See func_convert_path_msys_to_w32:
                   1889:     func_stripname : : "$1"
                   1890:     func_to_host_path_tmp1=$func_stripname_result
                   1891:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
                   1892:     func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
                   1893:     func_convert_path_check : ";" \
                   1894:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   1895:     func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
                   1896:   fi
                   1897: }
                   1898: # end func_convert_path_nix_to_w32
                   1899: 
                   1900: 
                   1901: # func_convert_path_msys_to_cygwin ARG
                   1902: # Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
                   1903: # Returns result in func_to_host_file_result.
                   1904: func_convert_path_msys_to_cygwin ()
                   1905: {
                   1906:   $opt_debug
                   1907:   func_to_host_path_result="$1"
                   1908:   if test -n "$1"; then
                   1909:     # See func_convert_path_msys_to_w32:
                   1910:     func_stripname : : "$1"
                   1911:     func_to_host_path_tmp1=$func_stripname_result
                   1912:     func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
                   1913:     func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
                   1914:     func_to_host_path_result="$func_cygpath_result"
                   1915:     func_convert_path_check : : \
                   1916:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   1917:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
                   1918:   fi
                   1919: }
                   1920: # end func_convert_path_msys_to_cygwin
                   1921: 
                   1922: 
                   1923: # func_convert_path_nix_to_cygwin ARG
                   1924: # Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
                   1925: # a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
                   1926: # func_to_host_file_result.
                   1927: func_convert_path_nix_to_cygwin ()
                   1928: {
                   1929:   $opt_debug
                   1930:   func_to_host_path_result="$1"
                   1931:   if test -n "$1"; then
                   1932:     # Remove leading and trailing path separator characters from
                   1933:     # ARG. msys behavior is inconsistent here, cygpath turns them
                   1934:     # into '.;' and ';.', and winepath ignores them completely.
                   1935:     func_stripname : : "$1"
                   1936:     func_to_host_path_tmp1=$func_stripname_result
                   1937:     func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
                   1938:     func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
                   1939:     func_to_host_path_result="$func_cygpath_result"
                   1940:     func_convert_path_check : : \
                   1941:       "$func_to_host_path_tmp1" "$func_to_host_path_result"
                   1942:     func_convert_path_front_back_pathsep ":*" "*:" : "$1"
                   1943:   fi
                   1944: }
                   1945: # end func_convert_path_nix_to_cygwin
                   1946: 
                   1947: 
                   1948: # func_mode_compile arg...
                   1949: func_mode_compile ()
                   1950: {
                   1951:     $opt_debug
                   1952:     # Get the compilation command and the source file.
                   1953:     base_compile=
                   1954:     srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
                   1955:     suppress_opt=yes
                   1956:     suppress_output=
                   1957:     arg_mode=normal
                   1958:     libobj=
                   1959:     later=
                   1960:     pie_flag=
                   1961: 
                   1962:     for arg
                   1963:     do
                   1964:       case $arg_mode in
                   1965:       arg  )
                   1966:        # do not "continue".  Instead, add this to base_compile
                   1967:        lastarg="$arg"
                   1968:        arg_mode=normal
                   1969:        ;;
                   1970: 
                   1971:       target )
                   1972:        libobj="$arg"
                   1973:        arg_mode=normal
                   1974:        continue
                   1975:        ;;
                   1976: 
                   1977:       normal )
                   1978:        # Accept any command-line options.
                   1979:        case $arg in
                   1980:        -o)
                   1981:          test -n "$libobj" && \
                   1982:            func_fatal_error "you cannot specify \`-o' more than once"
                   1983:          arg_mode=target
                   1984:          continue
                   1985:          ;;
                   1986: 
                   1987:        -pie | -fpie | -fPIE)
                   1988:           func_append pie_flag " $arg"
                   1989:          continue
                   1990:          ;;
                   1991: 
                   1992:        -shared | -static | -prefer-pic | -prefer-non-pic)
                   1993:          func_append later " $arg"
                   1994:          continue
                   1995:          ;;
                   1996: 
                   1997:        -no-suppress)
                   1998:          suppress_opt=no
                   1999:          continue
                   2000:          ;;
                   2001: 
                   2002:        -Xcompiler)
                   2003:          arg_mode=arg  #  the next one goes into the "base_compile" arg list
                   2004:          continue      #  The current "srcfile" will either be retained or
                   2005:          ;;            #  replaced later.  I would guess that would be a bug.
                   2006: 
                   2007:        -Wc,*)
                   2008:          func_stripname '-Wc,' '' "$arg"
                   2009:          args=$func_stripname_result
                   2010:          lastarg=
                   2011:          save_ifs="$IFS"; IFS=','
                   2012:          for arg in $args; do
                   2013:            IFS="$save_ifs"
                   2014:            func_append_quoted lastarg "$arg"
                   2015:          done
                   2016:          IFS="$save_ifs"
                   2017:          func_stripname ' ' '' "$lastarg"
                   2018:          lastarg=$func_stripname_result
                   2019: 
                   2020:          # Add the arguments to base_compile.
                   2021:          func_append base_compile " $lastarg"
                   2022:          continue
                   2023:          ;;
                   2024: 
                   2025:        *)
                   2026:          # Accept the current argument as the source file.
                   2027:          # The previous "srcfile" becomes the current argument.
                   2028:          #
                   2029:          lastarg="$srcfile"
                   2030:          srcfile="$arg"
                   2031:          ;;
                   2032:        esac  #  case $arg
                   2033:        ;;
                   2034:       esac    #  case $arg_mode
                   2035: 
                   2036:       # Aesthetically quote the previous argument.
                   2037:       func_append_quoted base_compile "$lastarg"
                   2038:     done # for arg
                   2039: 
                   2040:     case $arg_mode in
                   2041:     arg)
                   2042:       func_fatal_error "you must specify an argument for -Xcompile"
                   2043:       ;;
                   2044:     target)
                   2045:       func_fatal_error "you must specify a target with \`-o'"
                   2046:       ;;
                   2047:     *)
                   2048:       # Get the name of the library object.
                   2049:       test -z "$libobj" && {
                   2050:        func_basename "$srcfile"
                   2051:        libobj="$func_basename_result"
                   2052:       }
                   2053:       ;;
                   2054:     esac
                   2055: 
                   2056:     # Recognize several different file suffixes.
                   2057:     # If the user specifies -o file.o, it is replaced with file.lo
                   2058:     case $libobj in
                   2059:     *.[cCFSifmso] | \
                   2060:     *.ada | *.adb | *.ads | *.asm | \
                   2061:     *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
                   2062:     *.[fF][09]? | *.for | *.java | *.obj | *.sx | *.cu | *.cup)
                   2063:       func_xform "$libobj"
                   2064:       libobj=$func_xform_result
                   2065:       ;;
                   2066:     esac
                   2067: 
                   2068:     case $libobj in
                   2069:     *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
                   2070:     *)
                   2071:       func_fatal_error "cannot determine name of library object from \`$libobj'"
                   2072:       ;;
                   2073:     esac
                   2074: 
                   2075:     func_infer_tag $base_compile
                   2076: 
                   2077:     for arg in $later; do
                   2078:       case $arg in
                   2079:       -shared)
                   2080:        test "$build_libtool_libs" != yes && \
                   2081:          func_fatal_configuration "can not build a shared library"
                   2082:        build_old_libs=no
                   2083:        continue
                   2084:        ;;
                   2085: 
                   2086:       -static)
                   2087:        build_libtool_libs=no
                   2088:        build_old_libs=yes
                   2089:        continue
                   2090:        ;;
                   2091: 
                   2092:       -prefer-pic)
                   2093:        pic_mode=yes
                   2094:        continue
                   2095:        ;;
                   2096: 
                   2097:       -prefer-non-pic)
                   2098:        pic_mode=no
                   2099:        continue
                   2100:        ;;
                   2101:       esac
                   2102:     done
                   2103: 
                   2104:     func_quote_for_eval "$libobj"
                   2105:     test "X$libobj" != "X$func_quote_for_eval_result" \
                   2106:       && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'   &()|`$[]' \
                   2107:       && func_warning "libobj name \`$libobj' may not contain shell special characters."
                   2108:     func_dirname_and_basename "$obj" "/" ""
                   2109:     objname="$func_basename_result"
                   2110:     xdir="$func_dirname_result"
                   2111:     lobj=${xdir}$objdir/$objname
                   2112: 
                   2113:     test -z "$base_compile" && \
                   2114:       func_fatal_help "you must specify a compilation command"
                   2115: 
                   2116:     # Delete any leftover library objects.
                   2117:     if test "$build_old_libs" = yes; then
                   2118:       removelist="$obj $lobj $libobj ${libobj}T"
                   2119:     else
                   2120:       removelist="$lobj $libobj ${libobj}T"
                   2121:     fi
                   2122: 
                   2123:     # On Cygwin there's no "real" PIC flag so we must build both object types
                   2124:     case $host_os in
                   2125:     cygwin* | mingw* | pw32* | os2* | cegcc*)
                   2126:       pic_mode=default
                   2127:       ;;
                   2128:     esac
                   2129:     if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
                   2130:       # non-PIC code in shared libraries is not supported
                   2131:       pic_mode=default
                   2132:     fi
                   2133: 
                   2134:     # Calculate the filename of the output object if compiler does
                   2135:     # not support -o with -c
                   2136:     if test "$compiler_c_o" = no; then
                   2137:       output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
                   2138:       lockfile="$output_obj.lock"
                   2139:     else
                   2140:       output_obj=
                   2141:       need_locks=no
                   2142:       lockfile=
                   2143:     fi
                   2144: 
                   2145:     # Lock this critical section if it is needed
                   2146:     # We use this script file to make the link, it avoids creating a new file
                   2147:     if test "$need_locks" = yes; then
                   2148:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
                   2149:        func_echo "Waiting for $lockfile to be removed"
                   2150:        sleep 2
                   2151:       done
                   2152:     elif test "$need_locks" = warn; then
                   2153:       if test -f "$lockfile"; then
                   2154:        $ECHO "\
                   2155: *** ERROR, $lockfile exists and contains:
                   2156: `cat $lockfile 2>/dev/null`
                   2157: 
                   2158: This indicates that another process is trying to use the same
                   2159: temporary object file, and libtool could not work around it because
                   2160: your compiler does not support \`-c' and \`-o' together.  If you
                   2161: repeat this compilation, it may succeed, by chance, but you had better
                   2162: avoid parallel builds (make -j) in this platform, or get a better
                   2163: compiler."
                   2164: 
                   2165:        $opt_dry_run || $RM $removelist
                   2166:        exit $EXIT_FAILURE
                   2167:       fi
                   2168:       func_append removelist " $output_obj"
                   2169:       $ECHO "$srcfile" > "$lockfile"
                   2170:     fi
                   2171: 
                   2172:     $opt_dry_run || $RM $removelist
                   2173:     func_append removelist " $lockfile"
                   2174:     trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
                   2175: 
                   2176:     func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
                   2177:     srcfile=$func_to_tool_file_result
                   2178:     func_quote_for_eval "$srcfile"
                   2179:     qsrcfile=$func_quote_for_eval_result
                   2180: 
                   2181:     # Only build a PIC object if we are building libtool libraries.
                   2182:     if test "$build_libtool_libs" = yes; then
                   2183:       # Without this assignment, base_compile gets emptied.
                   2184:       fbsd_hideous_sh_bug=$base_compile
                   2185: 
                   2186:       if test "$pic_mode" != no; then
                   2187:        command="$base_compile $qsrcfile $pic_flag"
                   2188:       else
                   2189:        # Don't build PIC code
                   2190:        command="$base_compile $qsrcfile"
                   2191:       fi
                   2192: 
                   2193:       func_mkdir_p "$xdir$objdir"
                   2194: 
                   2195:       if test -z "$output_obj"; then
                   2196:        # Place PIC objects in $objdir
                   2197:        func_append command " -o $lobj"
                   2198:       fi
                   2199: 
                   2200:       func_show_eval_locale "$command" \
                   2201:           'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
                   2202: 
                   2203:       if test "$need_locks" = warn &&
                   2204:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
                   2205:        $ECHO "\
                   2206: *** ERROR, $lockfile contains:
                   2207: `cat $lockfile 2>/dev/null`
                   2208: 
                   2209: but it should contain:
                   2210: $srcfile
                   2211: 
                   2212: This indicates that another process is trying to use the same
                   2213: temporary object file, and libtool could not work around it because
                   2214: your compiler does not support \`-c' and \`-o' together.  If you
                   2215: repeat this compilation, it may succeed, by chance, but you had better
                   2216: avoid parallel builds (make -j) in this platform, or get a better
                   2217: compiler."
                   2218: 
                   2219:        $opt_dry_run || $RM $removelist
                   2220:        exit $EXIT_FAILURE
                   2221:       fi
                   2222: 
                   2223:       # Just move the object if needed, then go on to compile the next one
                   2224:       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
                   2225:        func_show_eval '$MV "$output_obj" "$lobj"' \
                   2226:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
                   2227:       fi
                   2228: 
                   2229:       # Allow error messages only from the first compilation.
                   2230:       if test "$suppress_opt" = yes; then
                   2231:        suppress_output=' >/dev/null 2>&1'
                   2232:       fi
                   2233:     fi
                   2234: 
                   2235:     # Only build a position-dependent object if we build old libraries.
                   2236:     if test "$build_old_libs" = yes; then
                   2237:       if test "$pic_mode" != yes; then
                   2238:        # Don't build PIC code
                   2239:        command="$base_compile $qsrcfile$pie_flag"
                   2240:       else
                   2241:        command="$base_compile $qsrcfile $pic_flag"
                   2242:       fi
                   2243:       if test "$compiler_c_o" = yes; then
                   2244:        func_append command " -o $obj"
                   2245:       fi
                   2246: 
                   2247:       # Suppress compiler output if we already did a PIC compilation.
                   2248:       func_append command "$suppress_output"
                   2249:       func_show_eval_locale "$command" \
                   2250:         '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
                   2251: 
                   2252:       if test "$need_locks" = warn &&
                   2253:         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
                   2254:        $ECHO "\
                   2255: *** ERROR, $lockfile contains:
                   2256: `cat $lockfile 2>/dev/null`
                   2257: 
                   2258: but it should contain:
                   2259: $srcfile
                   2260: 
                   2261: This indicates that another process is trying to use the same
                   2262: temporary object file, and libtool could not work around it because
                   2263: your compiler does not support \`-c' and \`-o' together.  If you
                   2264: repeat this compilation, it may succeed, by chance, but you had better
                   2265: avoid parallel builds (make -j) in this platform, or get a better
                   2266: compiler."
                   2267: 
                   2268:        $opt_dry_run || $RM $removelist
                   2269:        exit $EXIT_FAILURE
                   2270:       fi
                   2271: 
                   2272:       # Just move the object if needed
                   2273:       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
                   2274:        func_show_eval '$MV "$output_obj" "$obj"' \
                   2275:          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
                   2276:       fi
                   2277:     fi
                   2278: 
                   2279:     $opt_dry_run || {
                   2280:       func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
                   2281: 
                   2282:       # Unlock the critical section if it was locked
                   2283:       if test "$need_locks" != no; then
                   2284:        removelist=$lockfile
                   2285:         $RM "$lockfile"
                   2286:       fi
                   2287:     }
                   2288: 
                   2289:     exit $EXIT_SUCCESS
                   2290: }
                   2291: 
                   2292: $opt_help || {
                   2293:   test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
                   2294: }
                   2295: 
                   2296: func_mode_help ()
                   2297: {
                   2298:     # We need to display help for each of the modes.
                   2299:     case $opt_mode in
                   2300:       "")
                   2301:         # Generic help is extracted from the usage comments
                   2302:         # at the start of this file.
                   2303:         func_help
                   2304:         ;;
                   2305: 
                   2306:       clean)
                   2307:         $ECHO \
                   2308: "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
                   2309: 
                   2310: Remove files from the build directory.
                   2311: 
                   2312: RM is the name of the program to use to delete files associated with each FILE
                   2313: (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
                   2314: to RM.
                   2315: 
                   2316: If FILE is a libtool library, object or program, all the files associated
                   2317: with it are deleted. Otherwise, only FILE itself is deleted using RM."
                   2318:         ;;
                   2319: 
                   2320:       compile)
                   2321:       $ECHO \
                   2322: "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
                   2323: 
                   2324: Compile a source file into a libtool library object.
                   2325: 
                   2326: This mode accepts the following additional options:
                   2327: 
                   2328:   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
                   2329:   -no-suppress      do not suppress compiler output for multiple passes
                   2330:   -prefer-pic       try to build PIC objects only
                   2331:   -prefer-non-pic   try to build non-PIC objects only
                   2332:   -shared           do not build a \`.o' file suitable for static linking
                   2333:   -static           only build a \`.o' file suitable for static linking
                   2334:   -Wc,FLAG          pass FLAG directly to the compiler
                   2335: 
                   2336: COMPILE-COMMAND is a command to be used in creating a \`standard' object file
                   2337: from the given SOURCEFILE.
                   2338: 
                   2339: The output file name is determined by removing the directory component from
                   2340: SOURCEFILE, then substituting the C source code suffix \`.c' with the
                   2341: library object suffix, \`.lo'."
                   2342:         ;;
                   2343: 
                   2344:       execute)
                   2345:         $ECHO \
                   2346: "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
                   2347: 
                   2348: Automatically set library path, then run a program.
                   2349: 
                   2350: This mode accepts the following additional options:
                   2351: 
                   2352:   -dlopen FILE      add the directory containing FILE to the library path
                   2353: 
                   2354: This mode sets the library path environment variable according to \`-dlopen'
                   2355: flags.
                   2356: 
                   2357: If any of the ARGS are libtool executable wrappers, then they are translated
                   2358: into their corresponding uninstalled binary, and any of their required library
                   2359: directories are added to the library path.
                   2360: 
                   2361: Then, COMMAND is executed, with ARGS as arguments."
                   2362:         ;;
                   2363: 
                   2364:       finish)
                   2365:         $ECHO \
                   2366: "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
                   2367: 
                   2368: Complete the installation of libtool libraries.
                   2369: 
                   2370: Each LIBDIR is a directory that contains libtool libraries.
                   2371: 
                   2372: The commands that this mode executes may require superuser privileges.  Use
                   2373: the \`--dry-run' option if you just want to see what would be executed."
                   2374:         ;;
                   2375: 
                   2376:       install)
                   2377:         $ECHO \
                   2378: "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
                   2379: 
                   2380: Install executables or libraries.
                   2381: 
                   2382: INSTALL-COMMAND is the installation command.  The first component should be
                   2383: either the \`install' or \`cp' program.
                   2384: 
                   2385: The following components of INSTALL-COMMAND are treated specially:
                   2386: 
                   2387:   -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
                   2388: 
                   2389: The rest of the components are interpreted as arguments to that command (only
                   2390: BSD-compatible install options are recognized)."
                   2391:         ;;
                   2392: 
                   2393:       link)
                   2394:         $ECHO \
                   2395: "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
                   2396: 
                   2397: Link object files or libraries together to form another library, or to
                   2398: create an executable program.
                   2399: 
                   2400: LINK-COMMAND is a command using the C compiler that you would use to create
                   2401: a program from several object files.
                   2402: 
                   2403: The following components of LINK-COMMAND are treated specially:
                   2404: 
                   2405:   -all-static       do not do any dynamic linking at all
                   2406:   -avoid-version    do not add a version suffix if possible
                   2407:   -bindir BINDIR    specify path to binaries directory (for systems where
                   2408:                     libraries must be found in the PATH setting at runtime)
                   2409:   -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
                   2410:   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
                   2411:   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
                   2412:   -export-symbols SYMFILE
                   2413:                     try to export only the symbols listed in SYMFILE
                   2414:   -export-symbols-regex REGEX
                   2415:                     try to export only the symbols matching REGEX
                   2416:   -LLIBDIR          search LIBDIR for required installed libraries
                   2417:   -lNAME            OUTPUT-FILE requires the installed library libNAME
                   2418:   -module           build a library that can dlopened
                   2419:   -no-fast-install  disable the fast-install mode
                   2420:   -no-install       link a not-installable executable
                   2421:   -no-undefined     declare that a library does not refer to external symbols
                   2422:   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
                   2423:   -objectlist FILE  Use a list of object files found in FILE to specify objects
                   2424:   -precious-files-regex REGEX
                   2425:                     don't remove output files matching REGEX
                   2426:   -release RELEASE  specify package release information
                   2427:   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
                   2428:   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
                   2429:   -shared           only do dynamic linking of libtool libraries
                   2430:   -shrext SUFFIX    override the standard shared library file extension
                   2431:   -static           do not do any dynamic linking of uninstalled libtool libraries
                   2432:   -static-libtool-libs
                   2433:                     do not do any dynamic linking of libtool libraries
                   2434:   -version-info CURRENT[:REVISION[:AGE]]
                   2435:                     specify library version info [each variable defaults to 0]
                   2436:   -weak LIBNAME     declare that the target provides the LIBNAME interface
                   2437:   -Wc,FLAG
                   2438:   -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
                   2439:   -Wl,FLAG
                   2440:   -Xlinker FLAG     pass linker-specific FLAG directly to the linker
                   2441:   -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
                   2442: 
                   2443: All other options (arguments beginning with \`-') are ignored.
                   2444: 
                   2445: Every other argument is treated as a filename.  Files ending in \`.la' are
                   2446: treated as uninstalled libtool libraries, other files are standard or library
                   2447: object files.
                   2448: 
                   2449: If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
                   2450: only library objects (\`.lo' files) may be specified, and \`-rpath' is
                   2451: required, except when creating a convenience library.
                   2452: 
                   2453: If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
                   2454: using \`ar' and \`ranlib', or on Windows using \`lib'.
                   2455: 
                   2456: If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
                   2457: is created, otherwise an executable program is created."
                   2458:         ;;
                   2459: 
                   2460:       uninstall)
                   2461:         $ECHO \
                   2462: "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
                   2463: 
                   2464: Remove libraries from an installation directory.
                   2465: 
                   2466: RM is the name of the program to use to delete files associated with each FILE
                   2467: (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
                   2468: to RM.
                   2469: 
                   2470: If FILE is a libtool library, all the files associated with it are deleted.
                   2471: Otherwise, only FILE itself is deleted using RM."
                   2472:         ;;
                   2473: 
                   2474:       *)
                   2475:         func_fatal_help "invalid operation mode \`$opt_mode'"
                   2476:         ;;
                   2477:     esac
                   2478: 
                   2479:     echo
                   2480:     $ECHO "Try \`$progname --help' for more information about other modes."
                   2481: }
                   2482: 
                   2483: # Now that we've collected a possible --mode arg, show help if necessary
                   2484: if $opt_help; then
                   2485:   if test "$opt_help" = :; then
                   2486:     func_mode_help
                   2487:   else
                   2488:     {
                   2489:       func_help noexit
                   2490:       for opt_mode in compile link execute install finish uninstall clean; do
                   2491:        func_mode_help
                   2492:       done
                   2493:     } | sed -n '1p; 2,$s/^Usage:/  or: /p'
                   2494:     {
                   2495:       func_help noexit
                   2496:       for opt_mode in compile link execute install finish uninstall clean; do
                   2497:        echo
                   2498:        func_mode_help
                   2499:       done
                   2500:     } |
                   2501:     sed '1d
                   2502:       /^When reporting/,/^Report/{
                   2503:        H
                   2504:        d
                   2505:       }
                   2506:       $x
                   2507:       /information about other modes/d
                   2508:       /more detailed .*MODE/d
                   2509:       s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
                   2510:   fi
                   2511:   exit $?
                   2512: fi
                   2513: 
                   2514: 
                   2515: # func_mode_execute arg...
                   2516: func_mode_execute ()
                   2517: {
                   2518:     $opt_debug
                   2519:     # The first argument is the command name.
                   2520:     cmd="$nonopt"
                   2521:     test -z "$cmd" && \
                   2522:       func_fatal_help "you must specify a COMMAND"
                   2523: 
                   2524:     # Handle -dlopen flags immediately.
                   2525:     for file in $opt_dlopen; do
                   2526:       test -f "$file" \
                   2527:        || func_fatal_help "\`$file' is not a file"
                   2528: 
                   2529:       dir=
                   2530:       case $file in
                   2531:       *.la)
                   2532:        func_resolve_sysroot "$file"
                   2533:        file=$func_resolve_sysroot_result
                   2534: 
                   2535:        # Check to see that this really is a libtool archive.
                   2536:        func_lalib_unsafe_p "$file" \
                   2537:          || func_fatal_help "\`$lib' is not a valid libtool archive"
                   2538: 
                   2539:        # Read the libtool library.
                   2540:        dlname=
                   2541:        library_names=
                   2542:        func_source "$file"
                   2543: 
                   2544:        # Skip this library if it cannot be dlopened.
                   2545:        if test -z "$dlname"; then
                   2546:          # Warn if it was a shared library.
                   2547:          test -n "$library_names" && \
                   2548:            func_warning "\`$file' was not linked with \`-export-dynamic'"
                   2549:          continue
                   2550:        fi
                   2551: 
                   2552:        func_dirname "$file" "" "."
                   2553:        dir="$func_dirname_result"
                   2554: 
                   2555:        if test -f "$dir/$objdir/$dlname"; then
                   2556:          func_append dir "/$objdir"
                   2557:        else
                   2558:          if test ! -f "$dir/$dlname"; then
                   2559:            func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
                   2560:          fi
                   2561:        fi
                   2562:        ;;
                   2563: 
                   2564:       *.lo)
                   2565:        # Just add the directory containing the .lo file.
                   2566:        func_dirname "$file" "" "."
                   2567:        dir="$func_dirname_result"
                   2568:        ;;
                   2569: 
                   2570:       *)
                   2571:        func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
                   2572:        continue
                   2573:        ;;
                   2574:       esac
                   2575: 
                   2576:       # Get the absolute pathname.
                   2577:       absdir=`cd "$dir" && pwd`
                   2578:       test -n "$absdir" && dir="$absdir"
                   2579: 
                   2580:       # Now add the directory to shlibpath_var.
                   2581:       if eval "test -z \"\$$shlibpath_var\""; then
                   2582:        eval "$shlibpath_var=\"\$dir\""
                   2583:       else
                   2584:        eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
                   2585:       fi
                   2586:     done
                   2587: 
                   2588:     # This variable tells wrapper scripts just to set shlibpath_var
                   2589:     # rather than running their programs.
                   2590:     libtool_execute_magic="$magic"
                   2591: 
                   2592:     # Check if any of the arguments is a wrapper script.
                   2593:     args=
                   2594:     for file
                   2595:     do
                   2596:       case $file in
                   2597:       -* | *.la | *.lo ) ;;
                   2598:       *)
                   2599:        # Do a test to see if this is really a libtool program.
                   2600:        if func_ltwrapper_script_p "$file"; then
                   2601:          func_source "$file"
                   2602:          # Transform arg to wrapped name.
                   2603:          file="$progdir/$program"
                   2604:        elif func_ltwrapper_executable_p "$file"; then
                   2605:          func_ltwrapper_scriptname "$file"
                   2606:          func_source "$func_ltwrapper_scriptname_result"
                   2607:          # Transform arg to wrapped name.
                   2608:          file="$progdir/$program"
                   2609:        fi
                   2610:        ;;
                   2611:       esac
                   2612:       # Quote arguments (to preserve shell metacharacters).
                   2613:       func_append_quoted args "$file"
                   2614:     done
                   2615: 
                   2616:     if test "X$opt_dry_run" = Xfalse; then
                   2617:       if test -n "$shlibpath_var"; then
                   2618:        # Export the shlibpath_var.
                   2619:        eval "export $shlibpath_var"
                   2620:       fi
                   2621: 
                   2622:       # Restore saved environment variables
                   2623:       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
                   2624:       do
                   2625:        eval "if test \"\${save_$lt_var+set}\" = set; then
                   2626:                 $lt_var=\$save_$lt_var; export $lt_var
                   2627:              else
                   2628:                $lt_unset $lt_var
                   2629:              fi"
                   2630:       done
                   2631: 
                   2632:       # Now prepare to actually exec the command.
                   2633:       exec_cmd="\$cmd$args"
                   2634:     else
                   2635:       # Display what would be done.
                   2636:       if test -n "$shlibpath_var"; then
                   2637:        eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
                   2638:        echo "export $shlibpath_var"
                   2639:       fi
                   2640:       $ECHO "$cmd$args"
                   2641:       exit $EXIT_SUCCESS
                   2642:     fi
                   2643: }
                   2644: 
                   2645: test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
                   2646: 
                   2647: 
                   2648: # func_mode_finish arg...
                   2649: func_mode_finish ()
                   2650: {
                   2651:     $opt_debug
                   2652:     libs=
                   2653:     libdirs=
                   2654:     admincmds=
                   2655: 
                   2656:     for opt in "$nonopt" ${1+"$@"}
                   2657:     do
                   2658:       if test -d "$opt"; then
                   2659:        func_append libdirs " $opt"
                   2660: 
                   2661:       elif test -f "$opt"; then
                   2662:        if func_lalib_unsafe_p "$opt"; then
                   2663:          func_append libs " $opt"
                   2664:        else
                   2665:          func_warning "\`$opt' is not a valid libtool archive"
                   2666:        fi
                   2667: 
                   2668:       else
                   2669:        func_fatal_error "invalid argument \`$opt'"
                   2670:       fi
                   2671:     done
                   2672: 
                   2673:     if test -n "$libs"; then
                   2674:       if test -n "$lt_sysroot"; then
                   2675:         sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
                   2676:         sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
                   2677:       else
                   2678:         sysroot_cmd=
                   2679:       fi
                   2680: 
                   2681:       # Remove sysroot references
                   2682:       if $opt_dry_run; then
                   2683:         for lib in $libs; do
                   2684:           echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
                   2685:         done
                   2686:       else
                   2687:         tmpdir=`func_mktempdir`
                   2688:         for lib in $libs; do
                   2689:          sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
                   2690:            > $tmpdir/tmp-la
                   2691:          mv -f $tmpdir/tmp-la $lib
                   2692:        done
                   2693:         ${RM}r "$tmpdir"
                   2694:       fi
                   2695:     fi
                   2696: 
                   2697:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
                   2698:       for libdir in $libdirs; do
                   2699:        if test -n "$finish_cmds"; then
                   2700:          # Do each command in the finish commands.
                   2701:          func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
                   2702: '"$cmd"'"'
                   2703:        fi
                   2704:        if test -n "$finish_eval"; then
                   2705:          # Do the single finish_eval.
                   2706:          eval cmds=\"$finish_eval\"
                   2707:          $opt_dry_run || eval "$cmds" || func_append admincmds "
                   2708:        $cmds"
                   2709:        fi
                   2710:       done
                   2711:     fi
                   2712: 
                   2713:     # Exit here if they wanted silent mode.
                   2714:     $opt_silent && exit $EXIT_SUCCESS
                   2715: 
                   2716:     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
                   2717:       echo "----------------------------------------------------------------------"
                   2718:       echo "Libraries have been installed in:"
                   2719:       for libdir in $libdirs; do
                   2720:        $ECHO "   $libdir"
                   2721:       done
                   2722:       echo
                   2723:       echo "If you ever happen to want to link against installed libraries"
                   2724:       echo "in a given directory, LIBDIR, you must either use libtool, and"
                   2725:       echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
                   2726:       echo "flag during linking and do at least one of the following:"
                   2727:       if test -n "$shlibpath_var"; then
                   2728:        echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
                   2729:        echo "     during execution"
                   2730:       fi
                   2731:       if test -n "$runpath_var"; then
                   2732:        echo "   - add LIBDIR to the \`$runpath_var' environment variable"
                   2733:        echo "     during linking"
                   2734:       fi
                   2735:       if test -n "$hardcode_libdir_flag_spec"; then
                   2736:        libdir=LIBDIR
                   2737:        eval flag=\"$hardcode_libdir_flag_spec\"
                   2738: 
                   2739:        $ECHO "   - use the \`$flag' linker flag"
                   2740:       fi
                   2741:       if test -n "$admincmds"; then
                   2742:        $ECHO "   - have your system administrator run these commands:$admincmds"
                   2743:       fi
                   2744:       if test -f /etc/ld.so.conf; then
                   2745:        echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
                   2746:       fi
                   2747:       echo
                   2748: 
                   2749:       echo "See any operating system documentation about shared libraries for"
                   2750:       case $host in
                   2751:        solaris2.[6789]|solaris2.1[0-9])
                   2752:          echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
                   2753:          echo "pages."
                   2754:          ;;
                   2755:        *)
                   2756:          echo "more information, such as the ld(1) and ld.so(8) manual pages."
                   2757:          ;;
                   2758:       esac
                   2759:       echo "----------------------------------------------------------------------"
                   2760:     fi
                   2761:     exit $EXIT_SUCCESS
                   2762: }
                   2763: 
                   2764: test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
                   2765: 
                   2766: 
                   2767: # func_mode_install arg...
                   2768: func_mode_install ()
                   2769: {
                   2770:     $opt_debug
                   2771:     # There may be an optional sh(1) argument at the beginning of
                   2772:     # install_prog (especially on Windows NT).
                   2773:     if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
                   2774:        # Allow the use of GNU shtool's install command.
                   2775:        case $nonopt in *shtool*) :;; *) false;; esac; then
                   2776:       # Aesthetically quote it.
                   2777:       func_quote_for_eval "$nonopt"
                   2778:       install_prog="$func_quote_for_eval_result "
                   2779:       arg=$1
                   2780:       shift
                   2781:     else
                   2782:       install_prog=
                   2783:       arg=$nonopt
                   2784:     fi
                   2785: 
                   2786:     # The real first argument should be the name of the installation program.
                   2787:     # Aesthetically quote it.
                   2788:     func_quote_for_eval "$arg"
                   2789:     func_append install_prog "$func_quote_for_eval_result"
                   2790:     install_shared_prog=$install_prog
                   2791:     case " $install_prog " in
                   2792:       *[\\\ /]cp\ *) install_cp=: ;;
                   2793:       *) install_cp=false ;;
                   2794:     esac
                   2795: 
                   2796:     # We need to accept at least all the BSD install flags.
                   2797:     dest=
                   2798:     files=
                   2799:     opts=
                   2800:     prev=
                   2801:     install_type=
                   2802:     isdir=no
                   2803:     stripme=
                   2804:     no_mode=:
                   2805:     for arg
                   2806:     do
                   2807:       arg2=
                   2808:       if test -n "$dest"; then
                   2809:        func_append files " $dest"
                   2810:        dest=$arg
                   2811:        continue
                   2812:       fi
                   2813: 
                   2814:       case $arg in
                   2815:       -d) isdir=yes ;;
                   2816:       -f)
                   2817:        if $install_cp; then :; else
                   2818:          prev=$arg
                   2819:        fi
                   2820:        ;;
                   2821:       -g | -m | -o)
                   2822:        prev=$arg
                   2823:        ;;
                   2824:       -s)
                   2825:        stripme=" -s"
                   2826:        continue
                   2827:        ;;
                   2828:       -*)
                   2829:        ;;
                   2830:       *)
                   2831:        # If the previous option needed an argument, then skip it.
                   2832:        if test -n "$prev"; then
                   2833:          if test "x$prev" = x-m && test -n "$install_override_mode"; then
                   2834:            arg2=$install_override_mode
                   2835:            no_mode=false
                   2836:          fi
                   2837:          prev=
                   2838:        else
                   2839:          dest=$arg
                   2840:          continue
                   2841:        fi
                   2842:        ;;
                   2843:       esac
                   2844: 
                   2845:       # Aesthetically quote the argument.
                   2846:       func_quote_for_eval "$arg"
                   2847:       func_append install_prog " $func_quote_for_eval_result"
                   2848:       if test -n "$arg2"; then
                   2849:        func_quote_for_eval "$arg2"
                   2850:       fi
                   2851:       func_append install_shared_prog " $func_quote_for_eval_result"
                   2852:     done
                   2853: 
                   2854:     test -z "$install_prog" && \
                   2855:       func_fatal_help "you must specify an install program"
                   2856: 
                   2857:     test -n "$prev" && \
                   2858:       func_fatal_help "the \`$prev' option requires an argument"
                   2859: 
                   2860:     if test -n "$install_override_mode" && $no_mode; then
                   2861:       if $install_cp; then :; else
                   2862:        func_quote_for_eval "$install_override_mode"
                   2863:        func_append install_shared_prog " -m $func_quote_for_eval_result"
                   2864:       fi
                   2865:     fi
                   2866: 
                   2867:     if test -z "$files"; then
                   2868:       if test -z "$dest"; then
                   2869:        func_fatal_help "no file or destination specified"
                   2870:       else
                   2871:        func_fatal_help "you must specify a destination"
                   2872:       fi
                   2873:     fi
                   2874: 
                   2875:     # Strip any trailing slash from the destination.
                   2876:     func_stripname '' '/' "$dest"
                   2877:     dest=$func_stripname_result
                   2878: 
                   2879:     # Check to see that the destination is a directory.
                   2880:     test -d "$dest" && isdir=yes
                   2881:     if test "$isdir" = yes; then
                   2882:       destdir="$dest"
                   2883:       destname=
                   2884:     else
                   2885:       func_dirname_and_basename "$dest" "" "."
                   2886:       destdir="$func_dirname_result"
                   2887:       destname="$func_basename_result"
                   2888: 
                   2889:       # Not a directory, so check to see that there is only one file specified.
                   2890:       set dummy $files; shift
                   2891:       test "$#" -gt 1 && \
                   2892:        func_fatal_help "\`$dest' is not a directory"
                   2893:     fi
                   2894:     case $destdir in
                   2895:     [\\/]* | [A-Za-z]:[\\/]*) ;;
                   2896:     *)
                   2897:       for file in $files; do
                   2898:        case $file in
                   2899:        *.lo) ;;
                   2900:        *)
                   2901:          func_fatal_help "\`$destdir' must be an absolute directory name"
                   2902:          ;;
                   2903:        esac
                   2904:       done
                   2905:       ;;
                   2906:     esac
                   2907: 
                   2908:     # This variable tells wrapper scripts just to set variables rather
                   2909:     # than running their programs.
                   2910:     libtool_install_magic="$magic"
                   2911: 
                   2912:     staticlibs=
                   2913:     future_libdirs=
                   2914:     current_libdirs=
                   2915:     for file in $files; do
                   2916: 
                   2917:       # Do each installation.
                   2918:       case $file in
                   2919:       *.$libext)
                   2920:        # Do the static libraries later.
                   2921:        func_append staticlibs " $file"
                   2922:        ;;
                   2923: 
                   2924:       *.la)
                   2925:        func_resolve_sysroot "$file"
                   2926:        file=$func_resolve_sysroot_result
                   2927: 
                   2928:        # Check to see that this really is a libtool archive.
                   2929:        func_lalib_unsafe_p "$file" \
                   2930:          || func_fatal_help "\`$file' is not a valid libtool archive"
                   2931: 
                   2932:        library_names=
                   2933:        old_library=
                   2934:        relink_command=
                   2935:        func_source "$file"
                   2936: 
                   2937:        # Add the libdir to current_libdirs if it is the destination.
                   2938:        if test "X$destdir" = "X$libdir"; then
                   2939:          case "$current_libdirs " in
                   2940:          *" $libdir "*) ;;
                   2941:          *) func_append current_libdirs " $libdir" ;;
                   2942:          esac
                   2943:        else
                   2944:          # Note the libdir as a future libdir.
                   2945:          case "$future_libdirs " in
                   2946:          *" $libdir "*) ;;
                   2947:          *) func_append future_libdirs " $libdir" ;;
                   2948:          esac
                   2949:        fi
                   2950: 
                   2951:        func_dirname "$file" "/" ""
                   2952:        dir="$func_dirname_result"
                   2953:        func_append dir "$objdir"
                   2954: 
                   2955:        if test -n "$relink_command"; then
                   2956:          # Determine the prefix the user has applied to our future dir.
                   2957:          inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
                   2958: 
                   2959:          # Don't allow the user to place us outside of our expected
                   2960:          # location b/c this prevents finding dependent libraries that
                   2961:          # are installed to the same prefix.
                   2962:          # At present, this check doesn't affect windows .dll's that
                   2963:          # are installed into $libdir/../bin (currently, that works fine)
                   2964:          # but it's something to keep an eye on.
                   2965:          test "$inst_prefix_dir" = "$destdir" && \
                   2966:            func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
                   2967: 
                   2968:          if test -n "$inst_prefix_dir"; then
                   2969:            # Stick the inst_prefix_dir data into the link command.
                   2970:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
                   2971:          else
                   2972:            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
                   2973:          fi
                   2974: 
                   2975:          func_warning "relinking \`$file'"
                   2976:          func_show_eval "$relink_command" \
                   2977:            'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
                   2978:        fi
                   2979: 
                   2980:        # See the names of the shared library.
                   2981:        set dummy $library_names; shift
                   2982:        if test -n "$1"; then
                   2983:          realname="$1"
                   2984:          shift
                   2985: 
                   2986:          srcname="$realname"
                   2987:          test -n "$relink_command" && srcname="$realname"T
                   2988: 
                   2989:          # Install the shared library and build the symlinks.
                   2990:          func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
                   2991:              'exit $?'
                   2992:          tstripme="$stripme"
                   2993:          case $host_os in
                   2994:          cygwin* | mingw* | pw32* | cegcc*)
                   2995:            case $realname in
                   2996:            *.dll.a)
                   2997:              tstripme=""
                   2998:              ;;
                   2999:            esac
                   3000:            ;;
                   3001:          esac
                   3002:          if test -n "$tstripme" && test -n "$striplib"; then
                   3003:            func_show_eval "$striplib $destdir/$realname" 'exit $?'
                   3004:          fi
                   3005: 
                   3006:          if test "$#" -gt 0; then
                   3007:            # Delete the old symlinks, and create new ones.
                   3008:            # Try `ln -sf' first, because the `ln' binary might depend on
                   3009:            # the symlink we replace!  Solaris /bin/ln does not understand -f,
                   3010:            # so we also need to try rm && ln -s.
                   3011:            for linkname
                   3012:            do
                   3013:              test "$linkname" != "$realname" \
                   3014:                && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
                   3015:            done
                   3016:          fi
                   3017: 
                   3018:          # Do each command in the postinstall commands.
                   3019:          lib="$destdir/$realname"
                   3020:          func_execute_cmds "$postinstall_cmds" 'exit $?'
                   3021:        fi
                   3022: 
                   3023:        # Install the pseudo-library for information purposes.
                   3024:        func_basename "$file"
                   3025:        name="$func_basename_result"
                   3026:        instname="$dir/$name"i
                   3027:        func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
                   3028: 
                   3029:        # Maybe install the static library, too.
                   3030:        test -n "$old_library" && func_append staticlibs " $dir/$old_library"
                   3031:        ;;
                   3032: 
                   3033:       *.lo)
                   3034:        # Install (i.e. copy) a libtool object.
                   3035: 
                   3036:        # Figure out destination file name, if it wasn't already specified.
                   3037:        if test -n "$destname"; then
                   3038:          destfile="$destdir/$destname"
                   3039:        else
                   3040:          func_basename "$file"
                   3041:          destfile="$func_basename_result"
                   3042:          destfile="$destdir/$destfile"
                   3043:        fi
                   3044: 
                   3045:        # Deduce the name of the destination old-style object file.
                   3046:        case $destfile in
                   3047:        *.lo)
                   3048:          func_lo2o "$destfile"
                   3049:          staticdest=$func_lo2o_result
                   3050:          ;;
                   3051:        *.$objext)
                   3052:          staticdest="$destfile"
                   3053:          destfile=
                   3054:          ;;
                   3055:        *)
                   3056:          func_fatal_help "cannot copy a libtool object to \`$destfile'"
                   3057:          ;;
                   3058:        esac
                   3059: 
                   3060:        # Install the libtool object if requested.
                   3061:        test -n "$destfile" && \
                   3062:          func_show_eval "$install_prog $file $destfile" 'exit $?'
                   3063: 
                   3064:        # Install the old object if enabled.
                   3065:        if test "$build_old_libs" = yes; then
                   3066:          # Deduce the name of the old-style object file.
                   3067:          func_lo2o "$file"
                   3068:          staticobj=$func_lo2o_result
                   3069:          func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
                   3070:        fi
                   3071:        exit $EXIT_SUCCESS
                   3072:        ;;
                   3073: 
                   3074:       *)
                   3075:        # Figure out destination file name, if it wasn't already specified.
                   3076:        if test -n "$destname"; then
                   3077:          destfile="$destdir/$destname"
                   3078:        else
                   3079:          func_basename "$file"
                   3080:          destfile="$func_basename_result"
                   3081:          destfile="$destdir/$destfile"
                   3082:        fi
                   3083: 
                   3084:        # If the file is missing, and there is a .exe on the end, strip it
                   3085:        # because it is most likely a libtool script we actually want to
                   3086:        # install
                   3087:        stripped_ext=""
                   3088:        case $file in
                   3089:          *.exe)
                   3090:            if test ! -f "$file"; then
                   3091:              func_stripname '' '.exe' "$file"
                   3092:              file=$func_stripname_result
                   3093:              stripped_ext=".exe"
                   3094:            fi
                   3095:            ;;
                   3096:        esac
                   3097: 
                   3098:        # Do a test to see if this is really a libtool program.
                   3099:        case $host in
                   3100:        *cygwin* | *mingw*)
                   3101:            if func_ltwrapper_executable_p "$file"; then
                   3102:              func_ltwrapper_scriptname "$file"
                   3103:              wrapper=$func_ltwrapper_scriptname_result
                   3104:            else
                   3105:              func_stripname '' '.exe' "$file"
                   3106:              wrapper=$func_stripname_result
                   3107:            fi
                   3108:            ;;
                   3109:        *)
                   3110:            wrapper=$file
                   3111:            ;;
                   3112:        esac
                   3113:        if func_ltwrapper_script_p "$wrapper"; then
                   3114:          notinst_deplibs=
                   3115:          relink_command=
                   3116: 
                   3117:          func_source "$wrapper"
                   3118: 
                   3119:          # Check the variables that should have been set.
                   3120:          test -z "$generated_by_libtool_version" && \
                   3121:            func_fatal_error "invalid libtool wrapper script \`$wrapper'"
                   3122: 
                   3123:          finalize=yes
                   3124:          for lib in $notinst_deplibs; do
                   3125:            # Check to see that each library is installed.
                   3126:            libdir=
                   3127:            if test -f "$lib"; then
                   3128:              func_source "$lib"
                   3129:            fi
                   3130:            libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
                   3131:            if test -n "$libdir" && test ! -f "$libfile"; then
                   3132:              func_warning "\`$lib' has not been installed in \`$libdir'"
                   3133:              finalize=no
                   3134:            fi
                   3135:          done
                   3136: 
                   3137:          relink_command=
                   3138:          func_source "$wrapper"
                   3139: 
                   3140:          outputname=
                   3141:          if test "$fast_install" = no && test -n "$relink_command"; then
                   3142:            $opt_dry_run || {
                   3143:              if test "$finalize" = yes; then
                   3144:                tmpdir=`func_mktempdir`
                   3145:                func_basename "$file$stripped_ext"
                   3146:                file="$func_basename_result"
                   3147:                outputname="$tmpdir/$file"
                   3148:                # Replace the output file specification.
                   3149:                relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
                   3150: 
                   3151:                $opt_silent || {
                   3152:                  func_quote_for_expand "$relink_command"
                   3153:                  eval "func_echo $func_quote_for_expand_result"
                   3154:                }
                   3155:                if eval "$relink_command"; then :
                   3156:                  else
                   3157:                  func_error "error: relink \`$file' with the above command before installing it"
                   3158:                  $opt_dry_run || ${RM}r "$tmpdir"
                   3159:                  continue
                   3160:                fi
                   3161:                file="$outputname"
                   3162:              else
                   3163:                func_warning "cannot relink \`$file'"
                   3164:              fi
                   3165:            }
                   3166:          else
                   3167:            # Install the binary that we compiled earlier.
                   3168:            file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
                   3169:          fi
                   3170:        fi
                   3171: 
                   3172:        # remove .exe since cygwin /usr/bin/install will append another
                   3173:        # one anyway
                   3174:        case $install_prog,$host in
                   3175:        */usr/bin/install*,*cygwin*)
                   3176:          case $file:$destfile in
                   3177:          *.exe:*.exe)
                   3178:            # this is ok
                   3179:            ;;
                   3180:          *.exe:*)
                   3181:            destfile=$destfile.exe
                   3182:            ;;
                   3183:          *:*.exe)
                   3184:            func_stripname '' '.exe' "$destfile"
                   3185:            destfile=$func_stripname_result
                   3186:            ;;
                   3187:          esac
                   3188:          ;;
                   3189:        esac
                   3190:        func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
                   3191:        $opt_dry_run || if test -n "$outputname"; then
                   3192:          ${RM}r "$tmpdir"
                   3193:        fi
                   3194:        ;;
                   3195:       esac
                   3196:     done
                   3197: 
                   3198:     for file in $staticlibs; do
                   3199:       func_basename "$file"
                   3200:       name="$func_basename_result"
                   3201: 
                   3202:       # Set up the ranlib parameters.
                   3203:       oldlib="$destdir/$name"
                   3204: 
                   3205:       func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
                   3206: 
                   3207:       if test -n "$stripme" && test -n "$old_striplib"; then
                   3208:        func_show_eval "$old_striplib $oldlib" 'exit $?'
                   3209:       fi
                   3210: 
                   3211:       # Do each command in the postinstall commands.
                   3212:       func_execute_cmds "$old_postinstall_cmds" 'exit $?'
                   3213:     done
                   3214: 
                   3215:     test -n "$future_libdirs" && \
                   3216:       func_warning "remember to run \`$progname --finish$future_libdirs'"
                   3217: 
                   3218:     if test -n "$current_libdirs"; then
                   3219:       # Maybe just do a dry run.
                   3220:       $opt_dry_run && current_libdirs=" -n$current_libdirs"
                   3221:       exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
                   3222:     else
                   3223:       exit $EXIT_SUCCESS
                   3224:     fi
                   3225: }
                   3226: 
                   3227: test "$opt_mode" = install && func_mode_install ${1+"$@"}
                   3228: 
                   3229: 
                   3230: # func_generate_dlsyms outputname originator pic_p
                   3231: # Extract symbols from dlprefiles and create ${outputname}S.o with
                   3232: # a dlpreopen symbol table.
                   3233: func_generate_dlsyms ()
                   3234: {
                   3235:     $opt_debug
                   3236:     my_outputname="$1"
                   3237:     my_originator="$2"
                   3238:     my_pic_p="${3-no}"
                   3239:     my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
                   3240:     my_dlsyms=
                   3241: 
                   3242:     if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
                   3243:       if test -n "$NM" && test -n "$global_symbol_pipe"; then
                   3244:        my_dlsyms="${my_outputname}S.c"
                   3245:       else
                   3246:        func_error "not configured to extract global symbols from dlpreopened files"
                   3247:       fi
                   3248:     fi
                   3249: 
                   3250:     if test -n "$my_dlsyms"; then
                   3251:       case $my_dlsyms in
                   3252:       "") ;;
                   3253:       *.c)
                   3254:        # Discover the nlist of each of the dlfiles.
                   3255:        nlist="$output_objdir/${my_outputname}.nm"
                   3256: 
                   3257:        func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
                   3258: 
                   3259:        # Parse the name list into a source file.
                   3260:        func_verbose "creating $output_objdir/$my_dlsyms"
                   3261: 
                   3262:        $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
                   3263: /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
                   3264: /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
                   3265: 
                   3266: #ifdef __cplusplus
                   3267: extern \"C\" {
                   3268: #endif
                   3269: 
                   3270: #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
                   3271: #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
                   3272: #endif
                   3273: 
                   3274: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
                   3275: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
                   3276: /* DATA imports from DLLs on WIN32 con't be const, because runtime
                   3277:    relocations are performed -- see ld's documentation on pseudo-relocs.  */
                   3278: # define LT_DLSYM_CONST
                   3279: #elif defined(__osf__)
                   3280: /* This system does not cope well with relocations in const data.  */
                   3281: # define LT_DLSYM_CONST
                   3282: #else
                   3283: # define LT_DLSYM_CONST const
                   3284: #endif
                   3285: 
                   3286: /* External symbol declarations for the compiler. */\
                   3287: "
                   3288: 
                   3289:        if test "$dlself" = yes; then
                   3290:          func_verbose "generating symbol list for \`$output'"
                   3291: 
                   3292:          $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
                   3293: 
                   3294:          # Add our own program objects to the symbol list.
                   3295:          progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   3296:          for progfile in $progfiles; do
                   3297:            func_to_tool_file "$progfile" func_convert_file_msys_to_w32
                   3298:            func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
                   3299:            $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
                   3300:          done
                   3301: 
                   3302:          if test -n "$exclude_expsyms"; then
                   3303:            $opt_dry_run || {
                   3304:              eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
                   3305:              eval '$MV "$nlist"T "$nlist"'
                   3306:            }
                   3307:          fi
                   3308: 
                   3309:          if test -n "$export_symbols_regex"; then
                   3310:            $opt_dry_run || {
                   3311:              eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
                   3312:              eval '$MV "$nlist"T "$nlist"'
                   3313:            }
                   3314:          fi
                   3315: 
                   3316:          # Prepare the list of exported symbols
                   3317:          if test -z "$export_symbols"; then
                   3318:            export_symbols="$output_objdir/$outputname.exp"
                   3319:            $opt_dry_run || {
                   3320:              $RM $export_symbols
                   3321:              eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
                   3322:              case $host in
                   3323:              *cygwin* | *mingw* | *cegcc* )
                   3324:                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                   3325:                 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
                   3326:                ;;
                   3327:              esac
                   3328:            }
                   3329:          else
                   3330:            $opt_dry_run || {
                   3331:              eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
                   3332:              eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
                   3333:              eval '$MV "$nlist"T "$nlist"'
                   3334:              case $host in
                   3335:                *cygwin* | *mingw* | *cegcc* )
                   3336:                  eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                   3337:                  eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
                   3338:                  ;;
                   3339:              esac
                   3340:            }
                   3341:          fi
                   3342:        fi
                   3343: 
                   3344:        for dlprefile in $dlprefiles; do
                   3345:          func_verbose "extracting global C symbols from \`$dlprefile'"
                   3346:          func_basename "$dlprefile"
                   3347:          name="$func_basename_result"
                   3348:           case $host in
                   3349:            *cygwin* | *mingw* | *cegcc* )
                   3350:              # if an import library, we need to obtain dlname
                   3351:              if func_win32_import_lib_p "$dlprefile"; then
                   3352:                func_tr_sh "$dlprefile"
                   3353:                eval "curr_lafile=\$libfile_$func_tr_sh_result"
                   3354:                dlprefile_dlbasename=""
                   3355:                if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
                   3356:                  # Use subshell, to avoid clobbering current variable values
                   3357:                  dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
                   3358:                  if test -n "$dlprefile_dlname" ; then
                   3359:                    func_basename "$dlprefile_dlname"
                   3360:                    dlprefile_dlbasename="$func_basename_result"
                   3361:                  else
                   3362:                    # no lafile. user explicitly requested -dlpreopen <import library>.
                   3363:                    $sharedlib_from_linklib_cmd "$dlprefile"
                   3364:                    dlprefile_dlbasename=$sharedlib_from_linklib_result
                   3365:                  fi
                   3366:                fi
                   3367:                $opt_dry_run || {
                   3368:                  if test -n "$dlprefile_dlbasename" ; then
                   3369:                    eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
                   3370:                  else
                   3371:                    func_warning "Could not compute DLL name from $name"
                   3372:                    eval '$ECHO ": $name " >> "$nlist"'
                   3373:                  fi
                   3374:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   3375:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
                   3376:                    $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
                   3377:                }
                   3378:              else # not an import lib
                   3379:                $opt_dry_run || {
                   3380:                  eval '$ECHO ": $name " >> "$nlist"'
                   3381:                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   3382:                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
                   3383:                }
                   3384:              fi
                   3385:            ;;
                   3386:            *)
                   3387:              $opt_dry_run || {
                   3388:                eval '$ECHO ": $name " >> "$nlist"'
                   3389:                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
                   3390:                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
                   3391:              }
                   3392:            ;;
                   3393:           esac
                   3394:        done
                   3395: 
                   3396:        $opt_dry_run || {
                   3397:          # Make sure we have at least an empty file.
                   3398:          test -f "$nlist" || : > "$nlist"
                   3399: 
                   3400:          if test -n "$exclude_expsyms"; then
                   3401:            $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
                   3402:            $MV "$nlist"T "$nlist"
                   3403:          fi
                   3404: 
                   3405:          # Try sorting and uniquifying the output.
                   3406:          if $GREP -v "^: " < "$nlist" |
                   3407:              if sort -k 3 </dev/null >/dev/null 2>&1; then
                   3408:                sort -k 3
                   3409:              else
                   3410:                sort +2
                   3411:              fi |
                   3412:              uniq > "$nlist"S; then
                   3413:            :
                   3414:          else
                   3415:            $GREP -v "^: " < "$nlist" > "$nlist"S
                   3416:          fi
                   3417: 
                   3418:          if test -f "$nlist"S; then
                   3419:            eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
                   3420:          else
                   3421:            echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
                   3422:          fi
                   3423: 
                   3424:          echo >> "$output_objdir/$my_dlsyms" "\
                   3425: 
                   3426: /* The mapping between symbol names and symbols.  */
                   3427: typedef struct {
                   3428:   const char *name;
                   3429:   void *address;
                   3430: } lt_dlsymlist;
                   3431: extern LT_DLSYM_CONST lt_dlsymlist
                   3432: lt_${my_prefix}_LTX_preloaded_symbols[];
                   3433: LT_DLSYM_CONST lt_dlsymlist
                   3434: lt_${my_prefix}_LTX_preloaded_symbols[] =
                   3435: {\
                   3436:   { \"$my_originator\", (void *) 0 },"
                   3437: 
                   3438:          case $need_lib_prefix in
                   3439:          no)
                   3440:            eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
                   3441:            ;;
                   3442:          *)
                   3443:            eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
                   3444:            ;;
                   3445:          esac
                   3446:          echo >> "$output_objdir/$my_dlsyms" "\
                   3447:   {0, (void *) 0}
                   3448: };
                   3449: 
                   3450: /* This works around a problem in FreeBSD linker */
                   3451: #ifdef FREEBSD_WORKAROUND
                   3452: static const void *lt_preloaded_setup() {
                   3453:   return lt_${my_prefix}_LTX_preloaded_symbols;
                   3454: }
                   3455: #endif
                   3456: 
                   3457: #ifdef __cplusplus
                   3458: }
                   3459: #endif\
                   3460: "
                   3461:        } # !$opt_dry_run
                   3462: 
                   3463:        pic_flag_for_symtable=
                   3464:        case "$compile_command " in
                   3465:        *" -static "*) ;;
                   3466:        *)
                   3467:          case $host in
                   3468:          # compiling the symbol table file with pic_flag works around
                   3469:          # a FreeBSD bug that causes programs to crash when -lm is
                   3470:          # linked before any other PIC object.  But we must not use
                   3471:          # pic_flag when linking with -static.  The problem exists in
                   3472:          # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
                   3473:          *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
                   3474:            pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
                   3475:          *-*-hpux*)
                   3476:            pic_flag_for_symtable=" $pic_flag"  ;;
                   3477:          *)
                   3478:            if test "X$my_pic_p" != Xno; then
                   3479:              pic_flag_for_symtable=" $pic_flag"
                   3480:            fi
                   3481:            ;;
                   3482:          esac
                   3483:          ;;
                   3484:        esac
                   3485:        symtab_cflags=
                   3486:        for arg in $LTCFLAGS; do
                   3487:          case $arg in
                   3488:          -pie | -fpie | -fPIE) ;;
                   3489:          *) func_append symtab_cflags " $arg" ;;
                   3490:          esac
                   3491:        done
                   3492: 
                   3493:        # Now compile the dynamic symbol file.
                   3494:        func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
                   3495: 
                   3496:        # Clean up the generated files.
                   3497:        func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
                   3498: 
                   3499:        # Transform the symbol file into the correct name.
                   3500:        symfileobj="$output_objdir/${my_outputname}S.$objext"
                   3501:        case $host in
                   3502:        *cygwin* | *mingw* | *cegcc* )
                   3503:          if test -f "$output_objdir/$my_outputname.def"; then
                   3504:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
                   3505:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
                   3506:          else
                   3507:            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   3508:            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   3509:          fi
                   3510:          ;;
                   3511:        *)
                   3512:          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   3513:          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
                   3514:          ;;
                   3515:        esac
                   3516:        ;;
                   3517:       *)
                   3518:        func_fatal_error "unknown suffix for \`$my_dlsyms'"
                   3519:        ;;
                   3520:       esac
                   3521:     else
                   3522:       # We keep going just in case the user didn't refer to
                   3523:       # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
                   3524:       # really was required.
                   3525: 
                   3526:       # Nullify the symbol file.
                   3527:       compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
                   3528:       finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
                   3529:     fi
                   3530: }
                   3531: 
                   3532: # func_win32_libid arg
                   3533: # return the library type of file 'arg'
                   3534: #
                   3535: # Need a lot of goo to handle *both* DLLs and import libs
                   3536: # Has to be a shell function in order to 'eat' the argument
                   3537: # that is supplied when $file_magic_command is called.
                   3538: # Despite the name, also deal with 64 bit binaries.
                   3539: func_win32_libid ()
                   3540: {
                   3541:   $opt_debug
                   3542:   win32_libid_type="unknown"
                   3543:   win32_fileres=`file -L $1 2>/dev/null`
                   3544:   case $win32_fileres in
                   3545:   *ar\ archive\ import\ library*) # definitely import
                   3546:     win32_libid_type="x86 archive import"
                   3547:     ;;
                   3548:   *ar\ archive*) # could be an import, or static
                   3549:     # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
                   3550:     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
                   3551:        $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
                   3552:       func_to_tool_file "$1" func_convert_file_msys_to_w32
                   3553:       win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
                   3554:        $SED -n -e '
                   3555:            1,100{
                   3556:                / I /{
                   3557:                    s,.*,import,
                   3558:                    p
                   3559:                    q
                   3560:                }
                   3561:            }'`
                   3562:       case $win32_nmres in
                   3563:       import*)  win32_libid_type="x86 archive import";;
                   3564:       *)        win32_libid_type="x86 archive static";;
                   3565:       esac
                   3566:     fi
                   3567:     ;;
                   3568:   *DLL*)
                   3569:     win32_libid_type="x86 DLL"
                   3570:     ;;
                   3571:   *executable*) # but shell scripts are "executable" too...
                   3572:     case $win32_fileres in
                   3573:     *MS\ Windows\ PE\ Intel*)
                   3574:       win32_libid_type="x86 DLL"
                   3575:       ;;
                   3576:     esac
                   3577:     ;;
                   3578:   esac
                   3579:   $ECHO "$win32_libid_type"
                   3580: }
                   3581: 
                   3582: # func_cygming_dll_for_implib ARG
                   3583: #
                   3584: # Platform-specific function to extract the
                   3585: # name of the DLL associated with the specified
                   3586: # import library ARG.
                   3587: # Invoked by eval'ing the libtool variable
                   3588: #    $sharedlib_from_linklib_cmd
                   3589: # Result is available in the variable
                   3590: #    $sharedlib_from_linklib_result
                   3591: func_cygming_dll_for_implib ()
                   3592: {
                   3593:   $opt_debug
                   3594:   sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
                   3595: }
                   3596: 
                   3597: # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
                   3598: #
                   3599: # The is the core of a fallback implementation of a
                   3600: # platform-specific function to extract the name of the
                   3601: # DLL associated with the specified import library LIBNAME.
                   3602: #
                   3603: # SECTION_NAME is either .idata$6 or .idata$7, depending
                   3604: # on the platform and compiler that created the implib.
                   3605: #
                   3606: # Echos the name of the DLL associated with the
                   3607: # specified import library.
                   3608: func_cygming_dll_for_implib_fallback_core ()
                   3609: {
                   3610:   $opt_debug
                   3611:   match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
                   3612:   $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
                   3613:     $SED '/^Contents of section '"$match_literal"':/{
                   3614:       # Place marker at beginning of archive member dllname section
                   3615:       s/.*/====MARK====/
                   3616:       p
                   3617:       d
                   3618:     }
                   3619:     # These lines can sometimes be longer than 43 characters, but
                   3620:     # are always uninteresting
                   3621:     /:[         ]*file format pe[i]\{,1\}-/d
                   3622:     /^In archive [^:]*:/d
                   3623:     # Ensure marker is printed
                   3624:     /^====MARK====/p
                   3625:     # Remove all lines with less than 43 characters
                   3626:     /^.\{43\}/!d
                   3627:     # From remaining lines, remove first 43 characters
                   3628:     s/^.\{43\}//' |
                   3629:     $SED -n '
                   3630:       # Join marker and all lines until next marker into a single line
                   3631:       /^====MARK====/ b para
                   3632:       H
                   3633:       $ b para
                   3634:       b
                   3635:       :para
                   3636:       x
                   3637:       s/\n//g
                   3638:       # Remove the marker
                   3639:       s/^====MARK====//
                   3640:       # Remove trailing dots and whitespace
                   3641:       s/[\. \t]*$//
                   3642:       # Print
                   3643:       /./p' |
                   3644:     # we now have a list, one entry per line, of the stringified
                   3645:     # contents of the appropriate section of all members of the
                   3646:     # archive which possess that section. Heuristic: eliminate
                   3647:     # all those which have a first or second character that is
                   3648:     # a '.' (that is, objdump's representation of an unprintable
                   3649:     # character.) This should work for all archives with less than
                   3650:     # 0x302f exports -- but will fail for DLLs whose name actually
                   3651:     # begins with a literal '.' or a single character followed by
                   3652:     # a '.'.
                   3653:     #
                   3654:     # Of those that remain, print the first one.
                   3655:     $SED -e '/^\./d;/^.\./d;q'
                   3656: }
                   3657: 
                   3658: # func_cygming_gnu_implib_p ARG
                   3659: # This predicate returns with zero status (TRUE) if
                   3660: # ARG is a GNU/binutils-style import library. Returns
                   3661: # with nonzero status (FALSE) otherwise.
                   3662: func_cygming_gnu_implib_p ()
                   3663: {
                   3664:   $opt_debug
                   3665:   func_to_tool_file "$1" func_convert_file_msys_to_w32
                   3666:   func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
                   3667:   test -n "$func_cygming_gnu_implib_tmp"
                   3668: }
                   3669: 
                   3670: # func_cygming_ms_implib_p ARG
                   3671: # This predicate returns with zero status (TRUE) if
                   3672: # ARG is an MS-style import library. Returns
                   3673: # with nonzero status (FALSE) otherwise.
                   3674: func_cygming_ms_implib_p ()
                   3675: {
                   3676:   $opt_debug
                   3677:   func_to_tool_file "$1" func_convert_file_msys_to_w32
                   3678:   func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
                   3679:   test -n "$func_cygming_ms_implib_tmp"
                   3680: }
                   3681: 
                   3682: # func_cygming_dll_for_implib_fallback ARG
                   3683: # Platform-specific function to extract the
                   3684: # name of the DLL associated with the specified
                   3685: # import library ARG.
                   3686: #
                   3687: # This fallback implementation is for use when $DLLTOOL
                   3688: # does not support the --identify-strict option.
                   3689: # Invoked by eval'ing the libtool variable
                   3690: #    $sharedlib_from_linklib_cmd
                   3691: # Result is available in the variable
                   3692: #    $sharedlib_from_linklib_result
                   3693: func_cygming_dll_for_implib_fallback ()
                   3694: {
                   3695:   $opt_debug
                   3696:   if func_cygming_gnu_implib_p "$1" ; then
                   3697:     # binutils import library
                   3698:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
                   3699:   elif func_cygming_ms_implib_p "$1" ; then
                   3700:     # ms-generated import library
                   3701:     sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
                   3702:   else
                   3703:     # unknown
                   3704:     sharedlib_from_linklib_result=""
                   3705:   fi
                   3706: }
                   3707: 
                   3708: 
                   3709: # func_extract_an_archive dir oldlib
                   3710: func_extract_an_archive ()
                   3711: {
                   3712:     $opt_debug
                   3713:     f_ex_an_ar_dir="$1"; shift
                   3714:     f_ex_an_ar_oldlib="$1"
                   3715:     if test "$lock_old_archive_extraction" = yes; then
                   3716:       lockfile=$f_ex_an_ar_oldlib.lock
                   3717:       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
                   3718:        func_echo "Waiting for $lockfile to be removed"
                   3719:        sleep 2
                   3720:       done
                   3721:     fi
                   3722:     func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
                   3723:                   'stat=$?; rm -f "$lockfile"; exit $stat'
                   3724:     if test "$lock_old_archive_extraction" = yes; then
                   3725:       $opt_dry_run || rm -f "$lockfile"
                   3726:     fi
                   3727:     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
                   3728:      :
                   3729:     else
                   3730:       func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
                   3731:     fi
                   3732: }
                   3733: 
                   3734: 
                   3735: # func_extract_archives gentop oldlib ...
                   3736: func_extract_archives ()
                   3737: {
                   3738:     $opt_debug
                   3739:     my_gentop="$1"; shift
                   3740:     my_oldlibs=${1+"$@"}
                   3741:     my_oldobjs=""
                   3742:     my_xlib=""
                   3743:     my_xabs=""
                   3744:     my_xdir=""
                   3745: 
                   3746:     for my_xlib in $my_oldlibs; do
                   3747:       # Extract the objects.
                   3748:       case $my_xlib in
                   3749:        [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
                   3750:        *) my_xabs=`pwd`"/$my_xlib" ;;
                   3751:       esac
                   3752:       func_basename "$my_xlib"
                   3753:       my_xlib="$func_basename_result"
                   3754:       my_xlib_u=$my_xlib
                   3755:       while :; do
                   3756:         case " $extracted_archives " in
                   3757:        *" $my_xlib_u "*)
                   3758:          func_arith $extracted_serial + 1
                   3759:          extracted_serial=$func_arith_result
                   3760:          my_xlib_u=lt$extracted_serial-$my_xlib ;;
                   3761:        *) break ;;
                   3762:        esac
                   3763:       done
                   3764:       extracted_archives="$extracted_archives $my_xlib_u"
                   3765:       my_xdir="$my_gentop/$my_xlib_u"
                   3766: 
                   3767:       func_mkdir_p "$my_xdir"
                   3768: 
                   3769:       case $host in
                   3770:       *-darwin*)
                   3771:        func_verbose "Extracting $my_xabs"
                   3772:        # Do not bother doing anything if just a dry run
                   3773:        $opt_dry_run || {
                   3774:          darwin_orig_dir=`pwd`
                   3775:          cd $my_xdir || exit $?
                   3776:          darwin_archive=$my_xabs
                   3777:          darwin_curdir=`pwd`
                   3778:          darwin_base_archive=`basename "$darwin_archive"`
                   3779:          darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
                   3780:          if test -n "$darwin_arches"; then
                   3781:            darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
                   3782:            darwin_arch=
                   3783:            func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
                   3784:            for darwin_arch in  $darwin_arches ; do
                   3785:              func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
                   3786:              $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
                   3787:              cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
                   3788:              func_extract_an_archive "`pwd`" "${darwin_base_archive}"
                   3789:              cd "$darwin_curdir"
                   3790:              $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
                   3791:            done # $darwin_arches
                   3792:             ## Okay now we've a bunch of thin objects, gotta fatten them up :)
                   3793:            darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
                   3794:            darwin_file=
                   3795:            darwin_files=
                   3796:            for darwin_file in $darwin_filelist; do
                   3797:              darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
                   3798:              $LIPO -create -output "$darwin_file" $darwin_files
                   3799:            done # $darwin_filelist
                   3800:            $RM -rf unfat-$$
                   3801:            cd "$darwin_orig_dir"
                   3802:          else
                   3803:            cd $darwin_orig_dir
                   3804:            func_extract_an_archive "$my_xdir" "$my_xabs"
                   3805:          fi # $darwin_arches
                   3806:        } # !$opt_dry_run
                   3807:        ;;
                   3808:       *)
                   3809:         func_extract_an_archive "$my_xdir" "$my_xabs"
                   3810:        ;;
                   3811:       esac
                   3812:       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
                   3813:     done
                   3814: 
                   3815:     func_extract_archives_result="$my_oldobjs"
                   3816: }
                   3817: 
                   3818: 
                   3819: # func_emit_wrapper [arg=no]
                   3820: #
                   3821: # Emit a libtool wrapper script on stdout.
                   3822: # Don't directly open a file because we may want to
                   3823: # incorporate the script contents within a cygwin/mingw
                   3824: # wrapper executable.  Must ONLY be called from within
                   3825: # func_mode_link because it depends on a number of variables
                   3826: # set therein.
                   3827: #
                   3828: # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
                   3829: # variable will take.  If 'yes', then the emitted script
                   3830: # will assume that the directory in which it is stored is
                   3831: # the $objdir directory.  This is a cygwin/mingw-specific
                   3832: # behavior.
                   3833: func_emit_wrapper ()
                   3834: {
                   3835:        func_emit_wrapper_arg1=${1-no}
                   3836: 
                   3837:        $ECHO "\
                   3838: #! $SHELL
                   3839: 
                   3840: # $output - temporary wrapper script for $objdir/$outputname
                   3841: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
                   3842: #
                   3843: # The $output program cannot be directly executed until all the libtool
                   3844: # libraries that it depends on are installed.
                   3845: #
                   3846: # This wrapper script should never be moved out of the build directory.
                   3847: # If it is, it will not operate correctly.
                   3848: 
                   3849: # Sed substitution that helps us do robust quoting.  It backslashifies
                   3850: # metacharacters that are still active within double-quoted strings.
                   3851: sed_quote_subst='$sed_quote_subst'
                   3852: 
                   3853: # Be Bourne compatible
                   3854: if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
                   3855:   emulate sh
                   3856:   NULLCMD=:
                   3857:   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
                   3858:   # is contrary to our usage.  Disable this feature.
                   3859:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
                   3860:   setopt NO_GLOB_SUBST
                   3861: else
                   3862:   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
                   3863: fi
                   3864: BIN_SH=xpg4; export BIN_SH # for Tru64
                   3865: DUALCASE=1; export DUALCASE # for MKS sh
                   3866: 
                   3867: # The HP-UX ksh and POSIX shell print the target directory to stdout
                   3868: # if CDPATH is set.
                   3869: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
                   3870: 
                   3871: relink_command=\"$relink_command\"
                   3872: 
                   3873: # This environment variable determines our operation mode.
                   3874: if test \"\$libtool_install_magic\" = \"$magic\"; then
                   3875:   # install mode needs the following variables:
                   3876:   generated_by_libtool_version='$macro_version'
                   3877:   notinst_deplibs='$notinst_deplibs'
                   3878: else
                   3879:   # When we are sourced in execute mode, \$file and \$ECHO are already set.
                   3880:   if test \"\$libtool_execute_magic\" != \"$magic\"; then
                   3881:     file=\"\$0\""
                   3882: 
                   3883:     qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
                   3884:     $ECHO "\
                   3885: 
                   3886: # A function that is used when there is no print builtin or printf.
                   3887: func_fallback_echo ()
                   3888: {
                   3889:   eval 'cat <<_LTECHO_EOF
                   3890: \$1
                   3891: _LTECHO_EOF'
                   3892: }
                   3893:     ECHO=\"$qECHO\"
                   3894:   fi
                   3895: 
                   3896: # Very basic option parsing. These options are (a) specific to
                   3897: # the libtool wrapper, (b) are identical between the wrapper
                   3898: # /script/ and the wrapper /executable/ which is used only on
                   3899: # windows platforms, and (c) all begin with the string "--lt-"
                   3900: # (application programs are unlikely to have options which match
                   3901: # this pattern).
                   3902: #
                   3903: # There are only two supported options: --lt-debug and
                   3904: # --lt-dump-script. There is, deliberately, no --lt-help.
                   3905: #
                   3906: # The first argument to this parsing function should be the
                   3907: # script's $0 value, followed by "$@".
                   3908: lt_option_debug=
                   3909: func_parse_lt_options ()
                   3910: {
                   3911:   lt_script_arg0=\$0
                   3912:   shift
                   3913:   for lt_opt
                   3914:   do
                   3915:     case \"\$lt_opt\" in
                   3916:     --lt-debug) lt_option_debug=1 ;;
                   3917:     --lt-dump-script)
                   3918:         lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
                   3919:         test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
                   3920:         lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
                   3921:         cat \"\$lt_dump_D/\$lt_dump_F\"
                   3922:         exit 0
                   3923:       ;;
                   3924:     --lt-*)
                   3925:         \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
                   3926:         exit 1
                   3927:       ;;
                   3928:     esac
                   3929:   done
                   3930: 
                   3931:   # Print the debug banner immediately:
                   3932:   if test -n \"\$lt_option_debug\"; then
                   3933:     echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
                   3934:   fi
                   3935: }
                   3936: 
                   3937: # Used when --lt-debug. Prints its arguments to stdout
                   3938: # (redirection is the responsibility of the caller)
                   3939: func_lt_dump_args ()
                   3940: {
                   3941:   lt_dump_args_N=1;
                   3942:   for lt_arg
                   3943:   do
                   3944:     \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
                   3945:     lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
                   3946:   done
                   3947: }
                   3948: 
                   3949: # Core function for launching the target application
                   3950: func_exec_program_core ()
                   3951: {
                   3952: "
                   3953:   case $host in
                   3954:   # Backslashes separate directories on plain windows
                   3955:   *-*-mingw | *-*-os2* | *-cegcc*)
                   3956:     $ECHO "\
                   3957:       if test -n \"\$lt_option_debug\"; then
                   3958:         \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
                   3959:         func_lt_dump_args \${1+\"\$@\"} 1>&2
                   3960:       fi
                   3961:       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
                   3962: "
                   3963:     ;;
                   3964: 
                   3965:   *)
                   3966:     $ECHO "\
                   3967:       if test -n \"\$lt_option_debug\"; then
                   3968:         \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
                   3969:         func_lt_dump_args \${1+\"\$@\"} 1>&2
                   3970:       fi
                   3971:       exec \"\$progdir/\$program\" \${1+\"\$@\"}
                   3972: "
                   3973:     ;;
                   3974:   esac
                   3975:   $ECHO "\
                   3976:       \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
                   3977:       exit 1
                   3978: }
                   3979: 
                   3980: # A function to encapsulate launching the target application
                   3981: # Strips options in the --lt-* namespace from \$@ and
                   3982: # launches target application with the remaining arguments.
                   3983: func_exec_program ()
                   3984: {
                   3985:   for lt_wr_arg
                   3986:   do
                   3987:     case \$lt_wr_arg in
                   3988:     --lt-*) ;;
                   3989:     *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
                   3990:     esac
                   3991:     shift
                   3992:   done
                   3993:   func_exec_program_core \${1+\"\$@\"}
                   3994: }
                   3995: 
                   3996:   # Parse options
                   3997:   func_parse_lt_options \"\$0\" \${1+\"\$@\"}
                   3998: 
                   3999:   # Find the directory that this script lives in.
                   4000:   thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
                   4001:   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
                   4002: 
                   4003:   # Follow symbolic links until we get to the real thisdir.
                   4004:   file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
                   4005:   while test -n \"\$file\"; do
                   4006:     destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
                   4007: 
                   4008:     # If there was a directory component, then change thisdir.
                   4009:     if test \"x\$destdir\" != \"x\$file\"; then
                   4010:       case \"\$destdir\" in
                   4011:       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
                   4012:       *) thisdir=\"\$thisdir/\$destdir\" ;;
                   4013:       esac
                   4014:     fi
                   4015: 
                   4016:     file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
                   4017:     file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
                   4018:   done
                   4019: 
                   4020:   # Usually 'no', except on cygwin/mingw when embedded into
                   4021:   # the cwrapper.
                   4022:   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
                   4023:   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
                   4024:     # special case for '.'
                   4025:     if test \"\$thisdir\" = \".\"; then
                   4026:       thisdir=\`pwd\`
                   4027:     fi
                   4028:     # remove .libs from thisdir
                   4029:     case \"\$thisdir\" in
                   4030:     *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
                   4031:     $objdir )   thisdir=. ;;
                   4032:     esac
                   4033:   fi
                   4034: 
                   4035:   # Try to get the absolute directory name.
                   4036:   absdir=\`cd \"\$thisdir\" && pwd\`
                   4037:   test -n \"\$absdir\" && thisdir=\"\$absdir\"
                   4038: "
                   4039: 
                   4040:        if test "$fast_install" = yes; then
                   4041:          $ECHO "\
                   4042:   program=lt-'$outputname'$exeext
                   4043:   progdir=\"\$thisdir/$objdir\"
                   4044: 
                   4045:   if test ! -f \"\$progdir/\$program\" ||
                   4046:      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
                   4047:        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
                   4048: 
                   4049:     file=\"\$\$-\$program\"
                   4050: 
                   4051:     if test ! -d \"\$progdir\"; then
                   4052:       $MKDIR \"\$progdir\"
                   4053:     else
                   4054:       $RM \"\$progdir/\$file\"
                   4055:     fi"
                   4056: 
                   4057:          $ECHO "\
                   4058: 
                   4059:     # relink executable if necessary
                   4060:     if test -n \"\$relink_command\"; then
                   4061:       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
                   4062:       else
                   4063:        $ECHO \"\$relink_command_output\" >&2
                   4064:        $RM \"\$progdir/\$file\"
                   4065:        exit 1
                   4066:       fi
                   4067:     fi
                   4068: 
                   4069:     $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
                   4070:     { $RM \"\$progdir/\$program\";
                   4071:       $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
                   4072:     $RM \"\$progdir/\$file\"
                   4073:   fi"
                   4074:        else
                   4075:          $ECHO "\
                   4076:   program='$outputname'
                   4077:   progdir=\"\$thisdir/$objdir\"
                   4078: "
                   4079:        fi
                   4080: 
                   4081:        $ECHO "\
                   4082: 
                   4083:   if test -f \"\$progdir/\$program\"; then"
                   4084: 
                   4085:        # fixup the dll searchpath if we need to.
                   4086:        #
                   4087:        # Fix the DLL searchpath if we need to.  Do this before prepending
                   4088:        # to shlibpath, because on Windows, both are PATH and uninstalled
                   4089:        # libraries must come first.
                   4090:        if test -n "$dllsearchpath"; then
                   4091:          $ECHO "\
                   4092:     # Add the dll search path components to the executable PATH
                   4093:     PATH=$dllsearchpath:\$PATH
                   4094: "
                   4095:        fi
                   4096: 
                   4097:        # Export our shlibpath_var if we have one.
                   4098:        if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
                   4099:          $ECHO "\
                   4100:     # Add our own library path to $shlibpath_var
                   4101:     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
                   4102: 
                   4103:     # Some systems cannot cope with colon-terminated $shlibpath_var
                   4104:     # The second colon is a workaround for a bug in BeOS R4 sed
                   4105:     $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
                   4106: 
                   4107:     export $shlibpath_var
                   4108: "
                   4109:        fi
                   4110: 
                   4111:        $ECHO "\
                   4112:     if test \"\$libtool_execute_magic\" != \"$magic\"; then
                   4113:       # Run the actual program with our arguments.
                   4114:       func_exec_program \${1+\"\$@\"}
                   4115:     fi
                   4116:   else
                   4117:     # The program doesn't exist.
                   4118:     \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
                   4119:     \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
                   4120:     \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
                   4121:     exit 1
                   4122:   fi
                   4123: fi\
                   4124: "
                   4125: }
                   4126: 
                   4127: 
                   4128: # func_emit_cwrapperexe_src
                   4129: # emit the source code for a wrapper executable on stdout
                   4130: # Must ONLY be called from within func_mode_link because
                   4131: # it depends on a number of variable set therein.
                   4132: func_emit_cwrapperexe_src ()
                   4133: {
                   4134:        cat <<EOF
                   4135: 
                   4136: /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
                   4137:    Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
                   4138: 
                   4139:    The $output program cannot be directly executed until all the libtool
                   4140:    libraries that it depends on are installed.
                   4141: 
                   4142:    This wrapper executable should never be moved out of the build directory.
                   4143:    If it is, it will not operate correctly.
                   4144: */
                   4145: EOF
                   4146:            cat <<"EOF"
                   4147: #ifdef _MSC_VER
                   4148: # define _CRT_SECURE_NO_DEPRECATE 1
                   4149: #endif
                   4150: #include <stdio.h>
                   4151: #include <stdlib.h>
                   4152: #ifdef _MSC_VER
                   4153: # include <direct.h>
                   4154: # include <process.h>
                   4155: # include <io.h>
                   4156: #else
                   4157: # include <unistd.h>
                   4158: # include <stdint.h>
                   4159: # ifdef __CYGWIN__
                   4160: #  include <io.h>
                   4161: # endif
                   4162: #endif
                   4163: #include <malloc.h>
                   4164: #include <stdarg.h>
                   4165: #include <assert.h>
                   4166: #include <string.h>
                   4167: #include <ctype.h>
                   4168: #include <errno.h>
                   4169: #include <fcntl.h>
                   4170: #include <sys/stat.h>
                   4171: 
                   4172: /* declarations of non-ANSI functions */
                   4173: #if defined(__MINGW32__)
                   4174: # ifdef __STRICT_ANSI__
                   4175: int _putenv (const char *);
                   4176: # endif
                   4177: #elif defined(__CYGWIN__)
                   4178: # ifdef __STRICT_ANSI__
                   4179: char *realpath (const char *, char *);
                   4180: int putenv (char *);
                   4181: int setenv (const char *, const char *, int);
                   4182: # endif
                   4183: /* #elif defined (other platforms) ... */
                   4184: #endif
                   4185: 
                   4186: /* portability defines, excluding path handling macros */
                   4187: #if defined(_MSC_VER)
                   4188: # define setmode _setmode
                   4189: # define stat    _stat
                   4190: # define chmod   _chmod
                   4191: # define getcwd  _getcwd
                   4192: # define putenv  _putenv
                   4193: # define S_IXUSR _S_IEXEC
                   4194: # ifndef _INTPTR_T_DEFINED
                   4195: #  define _INTPTR_T_DEFINED
                   4196: #  define intptr_t int
                   4197: # endif
                   4198: #elif defined(__MINGW32__)
                   4199: # define setmode _setmode
                   4200: # define stat    _stat
                   4201: # define chmod   _chmod
                   4202: # define getcwd  _getcwd
                   4203: # define putenv  _putenv
                   4204: #elif defined(__CYGWIN__)
                   4205: # define HAVE_SETENV
                   4206: # define FOPEN_WB "wb"
                   4207: /* #elif defined (other platforms) ... */
                   4208: #endif
                   4209: 
                   4210: #if defined(PATH_MAX)
                   4211: # define LT_PATHMAX PATH_MAX
                   4212: #elif defined(MAXPATHLEN)
                   4213: # define LT_PATHMAX MAXPATHLEN
                   4214: #else
                   4215: # define LT_PATHMAX 1024
                   4216: #endif
                   4217: 
                   4218: #ifndef S_IXOTH
                   4219: # define S_IXOTH 0
                   4220: #endif
                   4221: #ifndef S_IXGRP
                   4222: # define S_IXGRP 0
                   4223: #endif
                   4224: 
                   4225: /* path handling portability macros */
                   4226: #ifndef DIR_SEPARATOR
                   4227: # define DIR_SEPARATOR '/'
                   4228: # define PATH_SEPARATOR ':'
                   4229: #endif
                   4230: 
                   4231: #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
                   4232:   defined (__OS2__)
                   4233: # define HAVE_DOS_BASED_FILE_SYSTEM
                   4234: # define FOPEN_WB "wb"
                   4235: # ifndef DIR_SEPARATOR_2
                   4236: #  define DIR_SEPARATOR_2 '\\'
                   4237: # endif
                   4238: # ifndef PATH_SEPARATOR_2
                   4239: #  define PATH_SEPARATOR_2 ';'
                   4240: # endif
                   4241: #endif
                   4242: 
                   4243: #ifndef DIR_SEPARATOR_2
                   4244: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
                   4245: #else /* DIR_SEPARATOR_2 */
                   4246: # define IS_DIR_SEPARATOR(ch) \
                   4247:        (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
                   4248: #endif /* DIR_SEPARATOR_2 */
                   4249: 
                   4250: #ifndef PATH_SEPARATOR_2
                   4251: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
                   4252: #else /* PATH_SEPARATOR_2 */
                   4253: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
                   4254: #endif /* PATH_SEPARATOR_2 */
                   4255: 
                   4256: #ifndef FOPEN_WB
                   4257: # define FOPEN_WB "w"
                   4258: #endif
                   4259: #ifndef _O_BINARY
                   4260: # define _O_BINARY 0
                   4261: #endif
                   4262: 
                   4263: #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
                   4264: #define XFREE(stale) do { \
                   4265:   if (stale) { free ((void *) stale); stale = 0; } \
                   4266: } while (0)
                   4267: 
                   4268: #if defined(LT_DEBUGWRAPPER)
                   4269: static int lt_debug = 1;
                   4270: #else
                   4271: static int lt_debug = 0;
                   4272: #endif
                   4273: 
                   4274: const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
                   4275: 
                   4276: void *xmalloc (size_t num);
                   4277: char *xstrdup (const char *string);
                   4278: const char *base_name (const char *name);
                   4279: char *find_executable (const char *wrapper);
                   4280: char *chase_symlinks (const char *pathspec);
                   4281: int make_executable (const char *path);
                   4282: int check_executable (const char *path);
                   4283: char *strendzap (char *str, const char *pat);
                   4284: void lt_debugprintf (const char *file, int line, const char *fmt, ...);
                   4285: void lt_fatal (const char *file, int line, const char *message, ...);
                   4286: static const char *nonnull (const char *s);
                   4287: static const char *nonempty (const char *s);
                   4288: void lt_setenv (const char *name, const char *value);
                   4289: char *lt_extend_str (const char *orig_value, const char *add, int to_end);
                   4290: void lt_update_exe_path (const char *name, const char *value);
                   4291: void lt_update_lib_path (const char *name, const char *value);
                   4292: char **prepare_spawn (char **argv);
                   4293: void lt_dump_script (FILE *f);
                   4294: EOF
                   4295: 
                   4296:            cat <<EOF
                   4297: volatile const char * MAGIC_EXE = "$magic_exe";
                   4298: const char * LIB_PATH_VARNAME = "$shlibpath_var";
                   4299: EOF
                   4300: 
                   4301:            if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
                   4302:               func_to_host_path "$temp_rpath"
                   4303:              cat <<EOF
                   4304: const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
                   4305: EOF
                   4306:            else
                   4307:              cat <<"EOF"
                   4308: const char * LIB_PATH_VALUE   = "";
                   4309: EOF
                   4310:            fi
                   4311: 
                   4312:            if test -n "$dllsearchpath"; then
                   4313:               func_to_host_path "$dllsearchpath:"
                   4314:              cat <<EOF
                   4315: const char * EXE_PATH_VARNAME = "PATH";
                   4316: const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
                   4317: EOF
                   4318:            else
                   4319:              cat <<"EOF"
                   4320: const char * EXE_PATH_VARNAME = "";
                   4321: const char * EXE_PATH_VALUE   = "";
                   4322: EOF
                   4323:            fi
                   4324: 
                   4325:            if test "$fast_install" = yes; then
                   4326:              cat <<EOF
                   4327: const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
                   4328: EOF
                   4329:            else
                   4330:              cat <<EOF
                   4331: const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
                   4332: EOF
                   4333:            fi
                   4334: 
                   4335: 
                   4336:            cat <<"EOF"
                   4337: 
                   4338: #define LTWRAPPER_OPTION_PREFIX         "--lt-"
                   4339: 
                   4340: static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
                   4341: static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
                   4342: static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
                   4343: 
                   4344: int
                   4345: main (int argc, char *argv[])
                   4346: {
                   4347:   char **newargz;
                   4348:   int  newargc;
                   4349:   char *tmp_pathspec;
                   4350:   char *actual_cwrapper_path;
                   4351:   char *actual_cwrapper_name;
                   4352:   char *target_name;
                   4353:   char *lt_argv_zero;
                   4354:   intptr_t rval = 127;
                   4355: 
                   4356:   int i;
                   4357: 
                   4358:   program_name = (char *) xstrdup (base_name (argv[0]));
                   4359:   newargz = XMALLOC (char *, argc + 1);
                   4360: 
                   4361:   /* very simple arg parsing; don't want to rely on getopt
                   4362:    * also, copy all non cwrapper options to newargz, except
                   4363:    * argz[0], which is handled differently
                   4364:    */
                   4365:   newargc=0;
                   4366:   for (i = 1; i < argc; i++)
                   4367:     {
                   4368:       if (strcmp (argv[i], dumpscript_opt) == 0)
                   4369:        {
                   4370: EOF
                   4371:            case "$host" in
                   4372:              *mingw* | *cygwin* )
                   4373:                # make stdout use "unix" line endings
                   4374:                echo "          setmode(1,_O_BINARY);"
                   4375:                ;;
                   4376:              esac
                   4377: 
                   4378:            cat <<"EOF"
                   4379:          lt_dump_script (stdout);
                   4380:          return 0;
                   4381:        }
                   4382:       if (strcmp (argv[i], debug_opt) == 0)
                   4383:        {
                   4384:           lt_debug = 1;
                   4385:           continue;
                   4386:        }
                   4387:       if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
                   4388:         {
                   4389:           /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
                   4390:              namespace, but it is not one of the ones we know about and
                   4391:              have already dealt with, above (inluding dump-script), then
                   4392:              report an error. Otherwise, targets might begin to believe
                   4393:              they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
                   4394:              namespace. The first time any user complains about this, we'll
                   4395:              need to make LTWRAPPER_OPTION_PREFIX a configure-time option
                   4396:              or a configure.ac-settable value.
                   4397:            */
                   4398:           lt_fatal (__FILE__, __LINE__,
                   4399:                    "unrecognized %s option: '%s'",
                   4400:                     ltwrapper_option_prefix, argv[i]);
                   4401:         }
                   4402:       /* otherwise ... */
                   4403:       newargz[++newargc] = xstrdup (argv[i]);
                   4404:     }
                   4405:   newargz[++newargc] = NULL;
                   4406: 
                   4407: EOF
                   4408:            cat <<EOF
                   4409:   /* The GNU banner must be the first non-error debug message */
                   4410:   lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
                   4411: EOF
                   4412:            cat <<"EOF"
                   4413:   lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
                   4414:   lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
                   4415: 
                   4416:   tmp_pathspec = find_executable (argv[0]);
                   4417:   if (tmp_pathspec == NULL)
                   4418:     lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
                   4419:   lt_debugprintf (__FILE__, __LINE__,
                   4420:                   "(main) found exe (before symlink chase) at: %s\n",
                   4421:                  tmp_pathspec);
                   4422: 
                   4423:   actual_cwrapper_path = chase_symlinks (tmp_pathspec);
                   4424:   lt_debugprintf (__FILE__, __LINE__,
                   4425:                   "(main) found exe (after symlink chase) at: %s\n",
                   4426:                  actual_cwrapper_path);
                   4427:   XFREE (tmp_pathspec);
                   4428: 
                   4429:   actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
                   4430:   strendzap (actual_cwrapper_path, actual_cwrapper_name);
                   4431: 
                   4432:   /* wrapper name transforms */
                   4433:   strendzap (actual_cwrapper_name, ".exe");
                   4434:   tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
                   4435:   XFREE (actual_cwrapper_name);
                   4436:   actual_cwrapper_name = tmp_pathspec;
                   4437:   tmp_pathspec = 0;
                   4438: 
                   4439:   /* target_name transforms -- use actual target program name; might have lt- prefix */
                   4440:   target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
                   4441:   strendzap (target_name, ".exe");
                   4442:   tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
                   4443:   XFREE (target_name);
                   4444:   target_name = tmp_pathspec;
                   4445:   tmp_pathspec = 0;
                   4446: 
                   4447:   lt_debugprintf (__FILE__, __LINE__,
                   4448:                  "(main) libtool target name: %s\n",
                   4449:                  target_name);
                   4450: EOF
                   4451: 
                   4452:            cat <<EOF
                   4453:   newargz[0] =
                   4454:     XMALLOC (char, (strlen (actual_cwrapper_path) +
                   4455:                    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
                   4456:   strcpy (newargz[0], actual_cwrapper_path);
                   4457:   strcat (newargz[0], "$objdir");
                   4458:   strcat (newargz[0], "/");
                   4459: EOF
                   4460: 
                   4461:            cat <<"EOF"
                   4462:   /* stop here, and copy so we don't have to do this twice */
                   4463:   tmp_pathspec = xstrdup (newargz[0]);
                   4464: 
                   4465:   /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
                   4466:   strcat (newargz[0], actual_cwrapper_name);
                   4467: 
                   4468:   /* DO want the lt- prefix here if it exists, so use target_name */
                   4469:   lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
                   4470:   XFREE (tmp_pathspec);
                   4471:   tmp_pathspec = NULL;
                   4472: EOF
                   4473: 
                   4474:            case $host_os in
                   4475:              mingw*)
                   4476:            cat <<"EOF"
                   4477:   {
                   4478:     char* p;
                   4479:     while ((p = strchr (newargz[0], '\\')) != NULL)
                   4480:       {
                   4481:        *p = '/';
                   4482:       }
                   4483:     while ((p = strchr (lt_argv_zero, '\\')) != NULL)
                   4484:       {
                   4485:        *p = '/';
                   4486:       }
                   4487:   }
                   4488: EOF
                   4489:            ;;
                   4490:            esac
                   4491: 
                   4492:            cat <<"EOF"
                   4493:   XFREE (target_name);
                   4494:   XFREE (actual_cwrapper_path);
                   4495:   XFREE (actual_cwrapper_name);
                   4496: 
                   4497:   lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
                   4498:   lt_setenv ("DUALCASE", "1");  /* for MSK sh */
                   4499:   /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
                   4500:      be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
                   4501:      because on Windows, both *_VARNAMEs are PATH but uninstalled
                   4502:      libraries must come first. */
                   4503:   lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
                   4504:   lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
                   4505: 
                   4506:   lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
                   4507:                  nonnull (lt_argv_zero));
                   4508:   for (i = 0; i < newargc; i++)
                   4509:     {
                   4510:       lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
                   4511:                      i, nonnull (newargz[i]));
                   4512:     }
                   4513: 
                   4514: EOF
                   4515: 
                   4516:            case $host_os in
                   4517:              mingw*)
                   4518:                cat <<"EOF"
                   4519:   /* execv doesn't actually work on mingw as expected on unix */
                   4520:   newargz = prepare_spawn (newargz);
                   4521:   rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
                   4522:   if (rval == -1)
                   4523:     {
                   4524:       /* failed to start process */
                   4525:       lt_debugprintf (__FILE__, __LINE__,
                   4526:                      "(main) failed to launch target \"%s\": %s\n",
                   4527:                      lt_argv_zero, nonnull (strerror (errno)));
                   4528:       return 127;
                   4529:     }
                   4530:   return rval;
                   4531: EOF
                   4532:                ;;
                   4533:              *)
                   4534:                cat <<"EOF"
                   4535:   execv (lt_argv_zero, newargz);
                   4536:   return rval; /* =127, but avoids unused variable warning */
                   4537: EOF
                   4538:                ;;
                   4539:            esac
                   4540: 
                   4541:            cat <<"EOF"
                   4542: }
                   4543: 
                   4544: void *
                   4545: xmalloc (size_t num)
                   4546: {
                   4547:   void *p = (void *) malloc (num);
                   4548:   if (!p)
                   4549:     lt_fatal (__FILE__, __LINE__, "memory exhausted");
                   4550: 
                   4551:   return p;
                   4552: }
                   4553: 
                   4554: char *
                   4555: xstrdup (const char *string)
                   4556: {
                   4557:   return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
                   4558:                          string) : NULL;
                   4559: }
                   4560: 
                   4561: const char *
                   4562: base_name (const char *name)
                   4563: {
                   4564:   const char *base;
                   4565: 
                   4566: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
                   4567:   /* Skip over the disk name in MSDOS pathnames. */
                   4568:   if (isalpha ((unsigned char) name[0]) && name[1] == ':')
                   4569:     name += 2;
                   4570: #endif
                   4571: 
                   4572:   for (base = name; *name; name++)
                   4573:     if (IS_DIR_SEPARATOR (*name))
                   4574:       base = name + 1;
                   4575:   return base;
                   4576: }
                   4577: 
                   4578: int
                   4579: check_executable (const char *path)
                   4580: {
                   4581:   struct stat st;
                   4582: 
                   4583:   lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
                   4584:                   nonempty (path));
                   4585:   if ((!path) || (!*path))
                   4586:     return 0;
                   4587: 
                   4588:   if ((stat (path, &st) >= 0)
                   4589:       && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
                   4590:     return 1;
                   4591:   else
                   4592:     return 0;
                   4593: }
                   4594: 
                   4595: int
                   4596: make_executable (const char *path)
                   4597: {
                   4598:   int rval = 0;
                   4599:   struct stat st;
                   4600: 
                   4601:   lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
                   4602:                   nonempty (path));
                   4603:   if ((!path) || (!*path))
                   4604:     return 0;
                   4605: 
                   4606:   if (stat (path, &st) >= 0)
                   4607:     {
                   4608:       rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
                   4609:     }
                   4610:   return rval;
                   4611: }
                   4612: 
                   4613: /* Searches for the full path of the wrapper.  Returns
                   4614:    newly allocated full path name if found, NULL otherwise
                   4615:    Does not chase symlinks, even on platforms that support them.
                   4616: */
                   4617: char *
                   4618: find_executable (const char *wrapper)
                   4619: {
                   4620:   int has_slash = 0;
                   4621:   const char *p;
                   4622:   const char *p_next;
                   4623:   /* static buffer for getcwd */
                   4624:   char tmp[LT_PATHMAX + 1];
                   4625:   int tmp_len;
                   4626:   char *concat_name;
                   4627: 
                   4628:   lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
                   4629:                   nonempty (wrapper));
                   4630: 
                   4631:   if ((wrapper == NULL) || (*wrapper == '\0'))
                   4632:     return NULL;
                   4633: 
                   4634:   /* Absolute path? */
                   4635: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
                   4636:   if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
                   4637:     {
                   4638:       concat_name = xstrdup (wrapper);
                   4639:       if (check_executable (concat_name))
                   4640:        return concat_name;
                   4641:       XFREE (concat_name);
                   4642:     }
                   4643:   else
                   4644:     {
                   4645: #endif
                   4646:       if (IS_DIR_SEPARATOR (wrapper[0]))
                   4647:        {
                   4648:          concat_name = xstrdup (wrapper);
                   4649:          if (check_executable (concat_name))
                   4650:            return concat_name;
                   4651:          XFREE (concat_name);
                   4652:        }
                   4653: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
                   4654:     }
                   4655: #endif
                   4656: 
                   4657:   for (p = wrapper; *p; p++)
                   4658:     if (*p == '/')
                   4659:       {
                   4660:        has_slash = 1;
                   4661:        break;
                   4662:       }
                   4663:   if (!has_slash)
                   4664:     {
                   4665:       /* no slashes; search PATH */
                   4666:       const char *path = getenv ("PATH");
                   4667:       if (path != NULL)
                   4668:        {
                   4669:          for (p = path; *p; p = p_next)
                   4670:            {
                   4671:              const char *q;
                   4672:              size_t p_len;
                   4673:              for (q = p; *q; q++)
                   4674:                if (IS_PATH_SEPARATOR (*q))
                   4675:                  break;
                   4676:              p_len = q - p;
                   4677:              p_next = (*q == '\0' ? q : q + 1);
                   4678:              if (p_len == 0)
                   4679:                {
                   4680:                  /* empty path: current directory */
                   4681:                  if (getcwd (tmp, LT_PATHMAX) == NULL)
                   4682:                    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                   4683:                               nonnull (strerror (errno)));
                   4684:                  tmp_len = strlen (tmp);
                   4685:                  concat_name =
                   4686:                    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
                   4687:                  memcpy (concat_name, tmp, tmp_len);
                   4688:                  concat_name[tmp_len] = '/';
                   4689:                  strcpy (concat_name + tmp_len + 1, wrapper);
                   4690:                }
                   4691:              else
                   4692:                {
                   4693:                  concat_name =
                   4694:                    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
                   4695:                  memcpy (concat_name, p, p_len);
                   4696:                  concat_name[p_len] = '/';
                   4697:                  strcpy (concat_name + p_len + 1, wrapper);
                   4698:                }
                   4699:              if (check_executable (concat_name))
                   4700:                return concat_name;
                   4701:              XFREE (concat_name);
                   4702:            }
                   4703:        }
                   4704:       /* not found in PATH; assume curdir */
                   4705:     }
                   4706:   /* Relative path | not found in path: prepend cwd */
                   4707:   if (getcwd (tmp, LT_PATHMAX) == NULL)
                   4708:     lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                   4709:               nonnull (strerror (errno)));
                   4710:   tmp_len = strlen (tmp);
                   4711:   concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
                   4712:   memcpy (concat_name, tmp, tmp_len);
                   4713:   concat_name[tmp_len] = '/';
                   4714:   strcpy (concat_name + tmp_len + 1, wrapper);
                   4715: 
                   4716:   if (check_executable (concat_name))
                   4717:     return concat_name;
                   4718:   XFREE (concat_name);
                   4719:   return NULL;
                   4720: }
                   4721: 
                   4722: char *
                   4723: chase_symlinks (const char *pathspec)
                   4724: {
                   4725: #ifndef S_ISLNK
                   4726:   return xstrdup (pathspec);
                   4727: #else
                   4728:   char buf[LT_PATHMAX];
                   4729:   struct stat s;
                   4730:   char *tmp_pathspec = xstrdup (pathspec);
                   4731:   char *p;
                   4732:   int has_symlinks = 0;
                   4733:   while (strlen (tmp_pathspec) && !has_symlinks)
                   4734:     {
                   4735:       lt_debugprintf (__FILE__, __LINE__,
                   4736:                      "checking path component for symlinks: %s\n",
                   4737:                      tmp_pathspec);
                   4738:       if (lstat (tmp_pathspec, &s) == 0)
                   4739:        {
                   4740:          if (S_ISLNK (s.st_mode) != 0)
                   4741:            {
                   4742:              has_symlinks = 1;
                   4743:              break;
                   4744:            }
                   4745: 
                   4746:          /* search backwards for last DIR_SEPARATOR */
                   4747:          p = tmp_pathspec + strlen (tmp_pathspec) - 1;
                   4748:          while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
                   4749:            p--;
                   4750:          if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
                   4751:            {
                   4752:              /* no more DIR_SEPARATORS left */
                   4753:              break;
                   4754:            }
                   4755:          *p = '\0';
                   4756:        }
                   4757:       else
                   4758:        {
                   4759:          lt_fatal (__FILE__, __LINE__,
                   4760:                    "error accessing file \"%s\": %s",
                   4761:                    tmp_pathspec, nonnull (strerror (errno)));
                   4762:        }
                   4763:     }
                   4764:   XFREE (tmp_pathspec);
                   4765: 
                   4766:   if (!has_symlinks)
                   4767:     {
                   4768:       return xstrdup (pathspec);
                   4769:     }
                   4770: 
                   4771:   tmp_pathspec = realpath (pathspec, buf);
                   4772:   if (tmp_pathspec == 0)
                   4773:     {
                   4774:       lt_fatal (__FILE__, __LINE__,
                   4775:                "could not follow symlinks for %s", pathspec);
                   4776:     }
                   4777:   return xstrdup (tmp_pathspec);
                   4778: #endif
                   4779: }
                   4780: 
                   4781: char *
                   4782: strendzap (char *str, const char *pat)
                   4783: {
                   4784:   size_t len, patlen;
                   4785: 
                   4786:   assert (str != NULL);
                   4787:   assert (pat != NULL);
                   4788: 
                   4789:   len = strlen (str);
                   4790:   patlen = strlen (pat);
                   4791: 
                   4792:   if (patlen <= len)
                   4793:     {
                   4794:       str += len - patlen;
                   4795:       if (strcmp (str, pat) == 0)
                   4796:        *str = '\0';
                   4797:     }
                   4798:   return str;
                   4799: }
                   4800: 
                   4801: void
                   4802: lt_debugprintf (const char *file, int line, const char *fmt, ...)
                   4803: {
                   4804:   va_list args;
                   4805:   if (lt_debug)
                   4806:     {
                   4807:       (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
                   4808:       va_start (args, fmt);
                   4809:       (void) vfprintf (stderr, fmt, args);
                   4810:       va_end (args);
                   4811:     }
                   4812: }
                   4813: 
                   4814: static void
                   4815: lt_error_core (int exit_status, const char *file,
                   4816:               int line, const char *mode,
                   4817:               const char *message, va_list ap)
                   4818: {
                   4819:   fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
                   4820:   vfprintf (stderr, message, ap);
                   4821:   fprintf (stderr, ".\n");
                   4822: 
                   4823:   if (exit_status >= 0)
                   4824:     exit (exit_status);
                   4825: }
                   4826: 
                   4827: void
                   4828: lt_fatal (const char *file, int line, const char *message, ...)
                   4829: {
                   4830:   va_list ap;
                   4831:   va_start (ap, message);
                   4832:   lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
                   4833:   va_end (ap);
                   4834: }
                   4835: 
                   4836: static const char *
                   4837: nonnull (const char *s)
                   4838: {
                   4839:   return s ? s : "(null)";
                   4840: }
                   4841: 
                   4842: static const char *
                   4843: nonempty (const char *s)
                   4844: {
                   4845:   return (s && !*s) ? "(empty)" : nonnull (s);
                   4846: }
                   4847: 
                   4848: void
                   4849: lt_setenv (const char *name, const char *value)
                   4850: {
                   4851:   lt_debugprintf (__FILE__, __LINE__,
                   4852:                  "(lt_setenv) setting '%s' to '%s'\n",
                   4853:                   nonnull (name), nonnull (value));
                   4854:   {
                   4855: #ifdef HAVE_SETENV
                   4856:     /* always make a copy, for consistency with !HAVE_SETENV */
                   4857:     char *str = xstrdup (value);
                   4858:     setenv (name, str, 1);
                   4859: #else
                   4860:     int len = strlen (name) + 1 + strlen (value) + 1;
                   4861:     char *str = XMALLOC (char, len);
                   4862:     sprintf (str, "%s=%s", name, value);
                   4863:     if (putenv (str) != EXIT_SUCCESS)
                   4864:       {
                   4865:         XFREE (str);
                   4866:       }
                   4867: #endif
                   4868:   }
                   4869: }
                   4870: 
                   4871: char *
                   4872: lt_extend_str (const char *orig_value, const char *add, int to_end)
                   4873: {
                   4874:   char *new_value;
                   4875:   if (orig_value && *orig_value)
                   4876:     {
                   4877:       int orig_value_len = strlen (orig_value);
                   4878:       int add_len = strlen (add);
                   4879:       new_value = XMALLOC (char, add_len + orig_value_len + 1);
                   4880:       if (to_end)
                   4881:         {
                   4882:           strcpy (new_value, orig_value);
                   4883:           strcpy (new_value + orig_value_len, add);
                   4884:         }
                   4885:       else
                   4886:         {
                   4887:           strcpy (new_value, add);
                   4888:           strcpy (new_value + add_len, orig_value);
                   4889:         }
                   4890:     }
                   4891:   else
                   4892:     {
                   4893:       new_value = xstrdup (add);
                   4894:     }
                   4895:   return new_value;
                   4896: }
                   4897: 
                   4898: void
                   4899: lt_update_exe_path (const char *name, const char *value)
                   4900: {
                   4901:   lt_debugprintf (__FILE__, __LINE__,
                   4902:                  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
                   4903:                   nonnull (name), nonnull (value));
                   4904: 
                   4905:   if (name && *name && value && *value)
                   4906:     {
                   4907:       char *new_value = lt_extend_str (getenv (name), value, 0);
                   4908:       /* some systems can't cope with a ':'-terminated path #' */
                   4909:       int len = strlen (new_value);
                   4910:       while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
                   4911:         {
                   4912:           new_value[len-1] = '\0';
                   4913:         }
                   4914:       lt_setenv (name, new_value);
                   4915:       XFREE (new_value);
                   4916:     }
                   4917: }
                   4918: 
                   4919: void
                   4920: lt_update_lib_path (const char *name, const char *value)
                   4921: {
                   4922:   lt_debugprintf (__FILE__, __LINE__,
                   4923:                  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
                   4924:                   nonnull (name), nonnull (value));
                   4925: 
                   4926:   if (name && *name && value && *value)
                   4927:     {
                   4928:       char *new_value = lt_extend_str (getenv (name), value, 0);
                   4929:       lt_setenv (name, new_value);
                   4930:       XFREE (new_value);
                   4931:     }
                   4932: }
                   4933: 
                   4934: EOF
                   4935:            case $host_os in
                   4936:              mingw*)
                   4937:                cat <<"EOF"
                   4938: 
                   4939: /* Prepares an argument vector before calling spawn().
                   4940:    Note that spawn() does not by itself call the command interpreter
                   4941:      (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
                   4942:       ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
                   4943:          GetVersionEx(&v);
                   4944:          v.dwPlatformId == VER_PLATFORM_WIN32_NT;
                   4945:       }) ? "cmd.exe" : "command.com").
                   4946:    Instead it simply concatenates the arguments, separated by ' ', and calls
                   4947:    CreateProcess().  We must quote the arguments since Win32 CreateProcess()
                   4948:    interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
                   4949:    special way:
                   4950:    - Space and tab are interpreted as delimiters. They are not treated as
                   4951:      delimiters if they are surrounded by double quotes: "...".
                   4952:    - Unescaped double quotes are removed from the input. Their only effect is
                   4953:      that within double quotes, space and tab are treated like normal
                   4954:      characters.
                   4955:    - Backslashes not followed by double quotes are not special.
                   4956:    - But 2*n+1 backslashes followed by a double quote become
                   4957:      n backslashes followed by a double quote (n >= 0):
                   4958:        \" -> "
                   4959:        \\\" -> \"
                   4960:        \\\\\" -> \\"
                   4961:  */
                   4962: #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"
                   4963: #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"
                   4964: char **
                   4965: prepare_spawn (char **argv)
                   4966: {
                   4967:   size_t argc;
                   4968:   char **new_argv;
                   4969:   size_t i;
                   4970: 
                   4971:   /* Count number of arguments.  */
                   4972:   for (argc = 0; argv[argc] != NULL; argc++)
                   4973:     ;
                   4974: 
                   4975:   /* Allocate new argument vector.  */
                   4976:   new_argv = XMALLOC (char *, argc + 1);
                   4977: 
                   4978:   /* Put quoted arguments into the new argument vector.  */
                   4979:   for (i = 0; i < argc; i++)
                   4980:     {
                   4981:       const char *string = argv[i];
                   4982: 
                   4983:       if (string[0] == '\0')
                   4984:        new_argv[i] = xstrdup ("\"\"");
                   4985:       else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
                   4986:        {
                   4987:          int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
                   4988:          size_t length;
                   4989:          unsigned int backslashes;
                   4990:          const char *s;
                   4991:          char *quoted_string;
                   4992:          char *p;
                   4993: 
                   4994:          length = 0;
                   4995:          backslashes = 0;
                   4996:          if (quote_around)
                   4997:            length++;
                   4998:          for (s = string; *s != '\0'; s++)
                   4999:            {
                   5000:              char c = *s;
                   5001:              if (c == '"')
                   5002:                length += backslashes + 1;
                   5003:              length++;
                   5004:              if (c == '\\')
                   5005:                backslashes++;
                   5006:              else
                   5007:                backslashes = 0;
                   5008:            }
                   5009:          if (quote_around)
                   5010:            length += backslashes + 1;
                   5011: 
                   5012:          quoted_string = XMALLOC (char, length + 1);
                   5013: 
                   5014:          p = quoted_string;
                   5015:          backslashes = 0;
                   5016:          if (quote_around)
                   5017:            *p++ = '"';
                   5018:          for (s = string; *s != '\0'; s++)
                   5019:            {
                   5020:              char c = *s;
                   5021:              if (c == '"')
                   5022:                {
                   5023:                  unsigned int j;
                   5024:                  for (j = backslashes + 1; j > 0; j--)
                   5025:                    *p++ = '\\';
                   5026:                }
                   5027:              *p++ = c;
                   5028:              if (c == '\\')
                   5029:                backslashes++;
                   5030:              else
                   5031:                backslashes = 0;
                   5032:            }
                   5033:          if (quote_around)
                   5034:            {
                   5035:              unsigned int j;
                   5036:              for (j = backslashes; j > 0; j--)
                   5037:                *p++ = '\\';
                   5038:              *p++ = '"';
                   5039:            }
                   5040:          *p = '\0';
                   5041: 
                   5042:          new_argv[i] = quoted_string;
                   5043:        }
                   5044:       else
                   5045:        new_argv[i] = (char *) string;
                   5046:     }
                   5047:   new_argv[argc] = NULL;
                   5048: 
                   5049:   return new_argv;
                   5050: }
                   5051: EOF
                   5052:                ;;
                   5053:            esac
                   5054: 
                   5055:             cat <<"EOF"
                   5056: void lt_dump_script (FILE* f)
                   5057: {
                   5058: EOF
                   5059:            func_emit_wrapper yes |
                   5060:               $SED -e 's/\([\\"]\)/\\\1/g' \
                   5061:                   -e 's/^/  fputs ("/' -e 's/$/\\n", f);/'
                   5062: 
                   5063:             cat <<"EOF"
                   5064: }
                   5065: EOF
                   5066: }
                   5067: # end: func_emit_cwrapperexe_src
                   5068: 
                   5069: # func_win32_import_lib_p ARG
                   5070: # True if ARG is an import lib, as indicated by $file_magic_cmd
                   5071: func_win32_import_lib_p ()
                   5072: {
                   5073:     $opt_debug
                   5074:     case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
                   5075:     *import*) : ;;
                   5076:     *) false ;;
                   5077:     esac
                   5078: }
                   5079: 
                   5080: # func_mode_link arg...
                   5081: func_mode_link ()
                   5082: {
                   5083:     $opt_debug
                   5084:     case $host in
                   5085:     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   5086:       # It is impossible to link a dll without this setting, and
                   5087:       # we shouldn't force the makefile maintainer to figure out
                   5088:       # which system we are compiling for in order to pass an extra
                   5089:       # flag for every libtool invocation.
                   5090:       # allow_undefined=no
                   5091: 
                   5092:       # FIXME: Unfortunately, there are problems with the above when trying
                   5093:       # to make a dll which has undefined symbols, in which case not
                   5094:       # even a static library is built.  For now, we need to specify
                   5095:       # -no-undefined on the libtool link line when we can be certain
                   5096:       # that all symbols are satisfied, otherwise we get a static library.
                   5097:       allow_undefined=yes
                   5098:       ;;
                   5099:     *)
                   5100:       allow_undefined=yes
                   5101:       ;;
                   5102:     esac
                   5103:     libtool_args=$nonopt
                   5104:     base_compile="$nonopt $@"
                   5105:     compile_command=$nonopt
                   5106:     finalize_command=$nonopt
                   5107: 
                   5108:     compile_rpath=
                   5109:     finalize_rpath=
                   5110:     compile_shlibpath=
                   5111:     finalize_shlibpath=
                   5112:     convenience=
                   5113:     old_convenience=
                   5114:     deplibs=
                   5115:     old_deplibs=
                   5116:     compiler_flags=
                   5117:     linker_flags=
                   5118:     dllsearchpath=
                   5119:     lib_search_path=`pwd`
                   5120:     inst_prefix_dir=
                   5121:     new_inherited_linker_flags=
                   5122: 
                   5123:     avoid_version=no
                   5124:     bindir=
                   5125:     dlfiles=
                   5126:     dlprefiles=
                   5127:     dlself=no
                   5128:     export_dynamic=no
                   5129:     export_symbols=
                   5130:     export_symbols_regex=
                   5131:     generated=
                   5132:     libobjs=
                   5133:     ltlibs=
                   5134:     module=no
                   5135:     no_install=no
                   5136:     objs=
                   5137:     non_pic_objects=
                   5138:     precious_files_regex=
                   5139:     prefer_static_libs=no
                   5140:     preload=no
                   5141:     prev=
                   5142:     prevarg=
                   5143:     release=
                   5144:     rpath=
                   5145:     xrpath=
                   5146:     perm_rpath=
                   5147:     temp_rpath=
                   5148:     thread_safe=no
                   5149:     vinfo=
                   5150:     vinfo_number=no
                   5151:     weak_libs=
                   5152:     single_module="${wl}-single_module"
                   5153:     func_infer_tag $base_compile
                   5154: 
                   5155:     # We need to know -static, to get the right output filenames.
                   5156:     for arg
                   5157:     do
                   5158:       case $arg in
                   5159:       -shared)
                   5160:        test "$build_libtool_libs" != yes && \
                   5161:          func_fatal_configuration "can not build a shared library"
                   5162:        build_old_libs=no
                   5163:        break
                   5164:        ;;
                   5165:       -all-static | -static | -static-libtool-libs)
                   5166:        case $arg in
                   5167:        -all-static)
                   5168:          if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
                   5169:            func_warning "complete static linking is impossible in this configuration"
                   5170:          fi
                   5171:          if test -n "$link_static_flag"; then
                   5172:            dlopen_self=$dlopen_self_static
                   5173:          fi
                   5174:          prefer_static_libs=yes
                   5175:          ;;
                   5176:        -static)
                   5177:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
                   5178:            dlopen_self=$dlopen_self_static
                   5179:          fi
                   5180:          prefer_static_libs=built
                   5181:          ;;
                   5182:        -static-libtool-libs)
                   5183:          if test -z "$pic_flag" && test -n "$link_static_flag"; then
                   5184:            dlopen_self=$dlopen_self_static
                   5185:          fi
                   5186:          prefer_static_libs=yes
                   5187:          ;;
                   5188:        esac
                   5189:        build_libtool_libs=no
                   5190:        build_old_libs=yes
                   5191:        break
                   5192:        ;;
                   5193:       esac
                   5194:     done
                   5195: 
                   5196:     # See if our shared archives depend on static archives.
                   5197:     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
                   5198: 
                   5199:     # Go through the arguments, transforming them on the way.
                   5200:     while test "$#" -gt 0; do
                   5201:       arg="$1"
                   5202:       shift
                   5203:       func_quote_for_eval "$arg"
                   5204:       qarg=$func_quote_for_eval_unquoted_result
                   5205:       func_append libtool_args " $func_quote_for_eval_result"
                   5206: 
                   5207:       # If the previous option needs an argument, assign it.
                   5208:       if test -n "$prev"; then
                   5209:        case $prev in
                   5210:        output)
                   5211:          func_append compile_command " @OUTPUT@"
                   5212:          func_append finalize_command " @OUTPUT@"
                   5213:          ;;
                   5214:        esac
                   5215: 
                   5216:        case $prev in
                   5217:        bindir)
                   5218:          bindir="$arg"
                   5219:          prev=
                   5220:          continue
                   5221:          ;;
                   5222:        dlfiles|dlprefiles)
                   5223:          if test "$preload" = no; then
                   5224:            # Add the symbol object into the linking commands.
                   5225:            func_append compile_command " @SYMFILE@"
                   5226:            func_append finalize_command " @SYMFILE@"
                   5227:            preload=yes
                   5228:          fi
                   5229:          case $arg in
                   5230:          *.la | *.lo) ;;  # We handle these cases below.
                   5231:          force)
                   5232:            if test "$dlself" = no; then
                   5233:              dlself=needless
                   5234:              export_dynamic=yes
                   5235:            fi
                   5236:            prev=
                   5237:            continue
                   5238:            ;;
                   5239:          self)
                   5240:            if test "$prev" = dlprefiles; then
                   5241:              dlself=yes
                   5242:            elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
                   5243:              dlself=yes
                   5244:            else
                   5245:              dlself=needless
                   5246:              export_dynamic=yes
                   5247:            fi
                   5248:            prev=
                   5249:            continue
                   5250:            ;;
                   5251:          *)
                   5252:            if test "$prev" = dlfiles; then
                   5253:              func_append dlfiles " $arg"
                   5254:            else
                   5255:              func_append dlprefiles " $arg"
                   5256:            fi
                   5257:            prev=
                   5258:            continue
                   5259:            ;;
                   5260:          esac
                   5261:          ;;
                   5262:        expsyms)
                   5263:          export_symbols="$arg"
                   5264:          test -f "$arg" \
                   5265:            || func_fatal_error "symbol file \`$arg' does not exist"
                   5266:          prev=
                   5267:          continue
                   5268:          ;;
                   5269:        expsyms_regex)
                   5270:          export_symbols_regex="$arg"
                   5271:          prev=
                   5272:          continue
                   5273:          ;;
                   5274:        framework)
                   5275:          case $host in
                   5276:            *-*-darwin*)
                   5277:              case "$deplibs " in
                   5278:                *" $qarg.ltframework "*) ;;
                   5279:                *) func_append deplibs " $qarg.ltframework" # this is fixed later
                   5280:                   ;;
                   5281:              esac
                   5282:              ;;
                   5283:          esac
                   5284:          prev=
                   5285:          continue
                   5286:          ;;
                   5287:        inst_prefix)
                   5288:          inst_prefix_dir="$arg"
                   5289:          prev=
                   5290:          continue
                   5291:          ;;
                   5292:        objectlist)
                   5293:          if test -f "$arg"; then
                   5294:            save_arg=$arg
                   5295:            moreargs=
                   5296:            for fil in `cat "$save_arg"`
                   5297:            do
                   5298: #            func_append moreargs " $fil"
                   5299:              arg=$fil
                   5300:              # A libtool-controlled object.
                   5301: 
                   5302:              # Check to see that this really is a libtool object.
                   5303:              if func_lalib_unsafe_p "$arg"; then
                   5304:                pic_object=
                   5305:                non_pic_object=
                   5306: 
                   5307:                # Read the .lo file
                   5308:                func_source "$arg"
                   5309: 
                   5310:                if test -z "$pic_object" ||
                   5311:                   test -z "$non_pic_object" ||
                   5312:                   test "$pic_object" = none &&
                   5313:                   test "$non_pic_object" = none; then
                   5314:                  func_fatal_error "cannot find name of object for \`$arg'"
                   5315:                fi
                   5316: 
                   5317:                # Extract subdirectory from the argument.
                   5318:                func_dirname "$arg" "/" ""
                   5319:                xdir="$func_dirname_result"
                   5320: 
                   5321:                if test "$pic_object" != none; then
                   5322:                  # Prepend the subdirectory the object is found in.
                   5323:                  pic_object="$xdir$pic_object"
                   5324: 
                   5325:                  if test "$prev" = dlfiles; then
                   5326:                    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
                   5327:                      func_append dlfiles " $pic_object"
                   5328:                      prev=
                   5329:                      continue
                   5330:                    else
                   5331:                      # If libtool objects are unsupported, then we need to preload.
                   5332:                      prev=dlprefiles
                   5333:                    fi
                   5334:                  fi
                   5335: 
                   5336:                  # CHECK ME:  I think I busted this.  -Ossama
                   5337:                  if test "$prev" = dlprefiles; then
                   5338:                    # Preload the old-style object.
                   5339:                    func_append dlprefiles " $pic_object"
                   5340:                    prev=
                   5341:                  fi
                   5342: 
                   5343:                  # A PIC object.
                   5344:                  func_append libobjs " $pic_object"
                   5345:                  arg="$pic_object"
                   5346:                fi
                   5347: 
                   5348:                # Non-PIC object.
                   5349:                if test "$non_pic_object" != none; then
                   5350:                  # Prepend the subdirectory the object is found in.
                   5351:                  non_pic_object="$xdir$non_pic_object"
                   5352: 
                   5353:                  # A standard non-PIC object
                   5354:                  func_append non_pic_objects " $non_pic_object"
                   5355:                  if test -z "$pic_object" || test "$pic_object" = none ; then
                   5356:                    arg="$non_pic_object"
                   5357:                  fi
                   5358:                else
                   5359:                  # If the PIC object exists, use it instead.
                   5360:                  # $xdir was prepended to $pic_object above.
                   5361:                  non_pic_object="$pic_object"
                   5362:                  func_append non_pic_objects " $non_pic_object"
                   5363:                fi
                   5364:              else
                   5365:                # Only an error if not doing a dry-run.
                   5366:                if $opt_dry_run; then
                   5367:                  # Extract subdirectory from the argument.
                   5368:                  func_dirname "$arg" "/" ""
                   5369:                  xdir="$func_dirname_result"
                   5370: 
                   5371:                  func_lo2o "$arg"
                   5372:                  pic_object=$xdir$objdir/$func_lo2o_result
                   5373:                  non_pic_object=$xdir$func_lo2o_result
                   5374:                  func_append libobjs " $pic_object"
                   5375:                  func_append non_pic_objects " $non_pic_object"
                   5376:                else
                   5377:                  func_fatal_error "\`$arg' is not a valid libtool object"
                   5378:                fi
                   5379:              fi
                   5380:            done
                   5381:          else
                   5382:            func_fatal_error "link input file \`$arg' does not exist"
                   5383:          fi
                   5384:          arg=$save_arg
                   5385:          prev=
                   5386:          continue
                   5387:          ;;
                   5388:        precious_regex)
                   5389:          precious_files_regex="$arg"
                   5390:          prev=
                   5391:          continue
                   5392:          ;;
                   5393:        release)
                   5394:          release="-$arg"
                   5395:          prev=
                   5396:          continue
                   5397:          ;;
                   5398:        rpath | xrpath)
                   5399:          # We need an absolute path.
                   5400:          case $arg in
                   5401:          [\\/]* | [A-Za-z]:[\\/]*) ;;
                   5402:          *)
                   5403:            func_fatal_error "only absolute run-paths are allowed"
                   5404:            ;;
                   5405:          esac
                   5406:          if test "$prev" = rpath; then
                   5407:            case "$rpath " in
                   5408:            *" $arg "*) ;;
                   5409:            *) func_append rpath " $arg" ;;
                   5410:            esac
                   5411:          else
                   5412:            case "$xrpath " in
                   5413:            *" $arg "*) ;;
                   5414:            *) func_append xrpath " $arg" ;;
                   5415:            esac
                   5416:          fi
                   5417:          prev=
                   5418:          continue
                   5419:          ;;
                   5420:        shrext)
                   5421:          shrext_cmds="$arg"
                   5422:          prev=
                   5423:          continue
                   5424:          ;;
                   5425:        weak)
                   5426:          func_append weak_libs " $arg"
                   5427:          prev=
                   5428:          continue
                   5429:          ;;
                   5430:        xcclinker)
                   5431:          func_append linker_flags " $qarg"
                   5432:          func_append compiler_flags " $qarg"
                   5433:          prev=
                   5434:          func_append compile_command " $qarg"
                   5435:          func_append finalize_command " $qarg"
                   5436:          continue
                   5437:          ;;
                   5438:        xcompiler)
                   5439:          func_append compiler_flags " $qarg"
                   5440:          prev=
                   5441:          func_append compile_command " $qarg"
                   5442:          func_append finalize_command " $qarg"
                   5443:          continue
                   5444:          ;;
                   5445:        xlinker)
                   5446:          func_append linker_flags " $qarg"
                   5447:          func_append compiler_flags " $wl$qarg"
                   5448:          prev=
                   5449:          func_append compile_command " $wl$qarg"
                   5450:          func_append finalize_command " $wl$qarg"
                   5451:          continue
                   5452:          ;;
                   5453:        *)
                   5454:          eval "$prev=\"\$arg\""
                   5455:          prev=
                   5456:          continue
                   5457:          ;;
                   5458:        esac
                   5459:       fi # test -n "$prev"
                   5460: 
                   5461:       prevarg="$arg"
                   5462: 
                   5463:       case $arg in
                   5464:       -all-static)
                   5465:        if test -n "$link_static_flag"; then
                   5466:          # See comment for -static flag below, for more details.
                   5467:          func_append compile_command " $link_static_flag"
                   5468:          func_append finalize_command " $link_static_flag"
                   5469:        fi
                   5470:        continue
                   5471:        ;;
                   5472: 
                   5473:       -allow-undefined)
                   5474:        # FIXME: remove this flag sometime in the future.
                   5475:        func_fatal_error "\`-allow-undefined' must not be used because it is the default"
                   5476:        ;;
                   5477: 
                   5478:       -avoid-version)
                   5479:        avoid_version=yes
                   5480:        continue
                   5481:        ;;
                   5482: 
                   5483:       -bindir)
                   5484:        prev=bindir
                   5485:        continue
                   5486:        ;;
                   5487: 
                   5488:       -dlopen)
                   5489:        prev=dlfiles
                   5490:        continue
                   5491:        ;;
                   5492: 
                   5493:       -dlpreopen)
                   5494:        prev=dlprefiles
                   5495:        continue
                   5496:        ;;
                   5497: 
                   5498:       -export-dynamic)
                   5499:        export_dynamic=yes
                   5500:        continue
                   5501:        ;;
                   5502: 
                   5503:       -export-symbols | -export-symbols-regex)
                   5504:        if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
                   5505:          func_fatal_error "more than one -exported-symbols argument is not allowed"
                   5506:        fi
                   5507:        if test "X$arg" = "X-export-symbols"; then
                   5508:          prev=expsyms
                   5509:        else
                   5510:          prev=expsyms_regex
                   5511:        fi
                   5512:        continue
                   5513:        ;;
                   5514: 
                   5515:       -framework)
                   5516:        prev=framework
                   5517:        continue
                   5518:        ;;
                   5519: 
                   5520:       -inst-prefix-dir)
                   5521:        prev=inst_prefix
                   5522:        continue
                   5523:        ;;
                   5524: 
                   5525:       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
                   5526:       # so, if we see these flags be careful not to treat them like -L
                   5527:       -L[A-Z][A-Z]*:*)
                   5528:        case $with_gcc/$host in
                   5529:        no/*-*-irix* | /*-*-irix*)
                   5530:          func_append compile_command " $arg"
                   5531:          func_append finalize_command " $arg"
                   5532:          ;;
                   5533:        esac
                   5534:        continue
                   5535:        ;;
                   5536: 
                   5537:       -L*)
                   5538:        func_stripname "-L" '' "$arg"
                   5539:        if test -z "$func_stripname_result"; then
                   5540:          if test "$#" -gt 0; then
                   5541:            func_fatal_error "require no space between \`-L' and \`$1'"
                   5542:          else
                   5543:            func_fatal_error "need path for \`-L' option"
                   5544:          fi
                   5545:        fi
                   5546:        func_resolve_sysroot "$func_stripname_result"
                   5547:        dir=$func_resolve_sysroot_result
                   5548:        # We need an absolute path.
                   5549:        case $dir in
                   5550:        [\\/]* | [A-Za-z]:[\\/]*) ;;
                   5551:        *)
                   5552:          absdir=`cd "$dir" && pwd`
                   5553:          test -z "$absdir" && \
                   5554:            func_fatal_error "cannot determine absolute directory name of \`$dir'"
                   5555:          dir="$absdir"
                   5556:          ;;
                   5557:        esac
                   5558:        case "$deplibs " in
                   5559:        *" -L$dir "* | *" $arg "*)
                   5560:          # Will only happen for absolute or sysroot arguments
                   5561:          ;;
                   5562:        *)
                   5563:          # Preserve sysroot, but never include relative directories
                   5564:          case $dir in
                   5565:            [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
                   5566:            *) func_append deplibs " -L$dir" ;;
                   5567:          esac
                   5568:          func_append lib_search_path " $dir"
                   5569:          ;;
                   5570:        esac
                   5571:        case $host in
                   5572:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   5573:          testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
                   5574:          case :$dllsearchpath: in
                   5575:          *":$dir:"*) ;;
                   5576:          ::) dllsearchpath=$dir;;
                   5577:          *) func_append dllsearchpath ":$dir";;
                   5578:          esac
                   5579:          case :$dllsearchpath: in
                   5580:          *":$testbindir:"*) ;;
                   5581:          ::) dllsearchpath=$testbindir;;
                   5582:          *) func_append dllsearchpath ":$testbindir";;
                   5583:          esac
                   5584:          ;;
                   5585:        esac
                   5586:        continue
                   5587:        ;;
                   5588: 
                   5589:       -l*)
                   5590:        if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
                   5591:          case $host in
                   5592:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
                   5593:            # These systems don't actually have a C or math library (as such)
                   5594:            continue
                   5595:            ;;
                   5596:          *-*-os2*)
                   5597:            # These systems don't actually have a C library (as such)
                   5598:            test "X$arg" = "X-lc" && continue
                   5599:            ;;
                   5600:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
                   5601:            # Do not include libc due to us having libc/libc_r.
                   5602:            test "X$arg" = "X-lc" && continue
                   5603:            ;;
                   5604:          *-*-rhapsody* | *-*-darwin1.[012])
                   5605:            # Rhapsody C and math libraries are in the System framework
                   5606:            func_append deplibs " System.ltframework"
                   5607:            continue
                   5608:            ;;
                   5609:          *-*-sco3.2v5* | *-*-sco5v6*)
                   5610:            # Causes problems with __ctype
                   5611:            test "X$arg" = "X-lc" && continue
                   5612:            ;;
                   5613:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
                   5614:            # Compiler inserts libc in the correct place for threads to work
                   5615:            test "X$arg" = "X-lc" && continue
                   5616:            ;;
                   5617:          esac
                   5618:        elif test "X$arg" = "X-lc_r"; then
                   5619:         case $host in
                   5620:         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
                   5621:           # Do not include libc_r directly, use -pthread flag.
                   5622:           continue
                   5623:           ;;
                   5624:         esac
                   5625:        fi
                   5626:        func_append deplibs " $arg"
                   5627:        continue
                   5628:        ;;
                   5629: 
                   5630:       -module)
                   5631:        module=yes
                   5632:        continue
                   5633:        ;;
                   5634: 
                   5635:       # Tru64 UNIX uses -model [arg] to determine the layout of C++
                   5636:       # classes, name mangling, and exception handling.
                   5637:       # Darwin uses the -arch flag to determine output architecture.
                   5638:       -model|-arch|-isysroot|--sysroot)
                   5639:        func_append compiler_flags " $arg"
                   5640:        func_append compile_command " $arg"
                   5641:        func_append finalize_command " $arg"
                   5642:        prev=xcompiler
                   5643:        continue
                   5644:        ;;
                   5645: 
                   5646:       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
                   5647:        func_append compiler_flags " $arg"
                   5648:        func_append compile_command " $arg"
                   5649:        func_append finalize_command " $arg"
                   5650:        case "$new_inherited_linker_flags " in
                   5651:            *" $arg "*) ;;
                   5652:            * ) func_append new_inherited_linker_flags " $arg" ;;
                   5653:        esac
                   5654:        continue
                   5655:        ;;
                   5656: 
                   5657:       -multi_module)
                   5658:        single_module="${wl}-multi_module"
                   5659:        continue
                   5660:        ;;
                   5661: 
                   5662:       -no-fast-install)
                   5663:        fast_install=no
                   5664:        continue
                   5665:        ;;
                   5666: 
                   5667:       -no-install)
                   5668:        case $host in
                   5669:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
                   5670:          # The PATH hackery in wrapper scripts is required on Windows
                   5671:          # and Darwin in order for the loader to find any dlls it needs.
                   5672:          func_warning "\`-no-install' is ignored for $host"
                   5673:          func_warning "assuming \`-no-fast-install' instead"
                   5674:          fast_install=no
                   5675:          ;;
                   5676:        *) no_install=yes ;;
                   5677:        esac
                   5678:        continue
                   5679:        ;;
                   5680: 
                   5681:       -no-undefined)
                   5682:        allow_undefined=no
                   5683:        continue
                   5684:        ;;
                   5685: 
                   5686:       -objectlist)
                   5687:        prev=objectlist
                   5688:        continue
                   5689:        ;;
                   5690: 
                   5691:       -o) prev=output ;;
                   5692: 
                   5693:       -precious-files-regex)
                   5694:        prev=precious_regex
                   5695:        continue
                   5696:        ;;
                   5697: 
                   5698:       -release)
                   5699:        prev=release
                   5700:        continue
                   5701:        ;;
                   5702: 
                   5703:       -rpath)
                   5704:        prev=rpath
                   5705:        continue
                   5706:        ;;
                   5707: 
                   5708:       -R)
                   5709:        prev=xrpath
                   5710:        continue
                   5711:        ;;
                   5712: 
                   5713:       -R*)
                   5714:        func_stripname '-R' '' "$arg"
                   5715:        dir=$func_stripname_result
                   5716:        # We need an absolute path.
                   5717:        case $dir in
                   5718:        [\\/]* | [A-Za-z]:[\\/]*) ;;
                   5719:        =*)
                   5720:          func_stripname '=' '' "$dir"
                   5721:          dir=$lt_sysroot$func_stripname_result
                   5722:          ;;
                   5723:        *)
                   5724:          func_fatal_error "only absolute run-paths are allowed"
                   5725:          ;;
                   5726:        esac
                   5727:        case "$xrpath " in
                   5728:        *" $dir "*) ;;
                   5729:        *) func_append xrpath " $dir" ;;
                   5730:        esac
                   5731:        continue
                   5732:        ;;
                   5733: 
                   5734:       -shared)
                   5735:        # The effects of -shared are defined in a previous loop.
                   5736:        continue
                   5737:        ;;
                   5738: 
                   5739:       -shrext)
                   5740:        prev=shrext
                   5741:        continue
                   5742:        ;;
                   5743: 
                   5744:       -static | -static-libtool-libs)
                   5745:        # The effects of -static are defined in a previous loop.
                   5746:        # We used to do the same as -all-static on platforms that
                   5747:        # didn't have a PIC flag, but the assumption that the effects
                   5748:        # would be equivalent was wrong.  It would break on at least
                   5749:        # Digital Unix and AIX.
                   5750:        continue
                   5751:        ;;
                   5752: 
                   5753:       -thread-safe)
                   5754:        thread_safe=yes
                   5755:        continue
                   5756:        ;;
                   5757: 
                   5758:       -version-info)
                   5759:        prev=vinfo
                   5760:        continue
                   5761:        ;;
                   5762: 
                   5763:       -version-number)
                   5764:        prev=vinfo
                   5765:        vinfo_number=yes
                   5766:        continue
                   5767:        ;;
                   5768: 
                   5769:       -weak)
                   5770:         prev=weak
                   5771:        continue
                   5772:        ;;
                   5773: 
                   5774:       -Wc,*)
                   5775:        func_stripname '-Wc,' '' "$arg"
                   5776:        args=$func_stripname_result
                   5777:        arg=
                   5778:        save_ifs="$IFS"; IFS=','
                   5779:        for flag in $args; do
                   5780:          IFS="$save_ifs"
                   5781:           func_quote_for_eval "$flag"
                   5782:          func_append arg " $func_quote_for_eval_result"
                   5783:          func_append compiler_flags " $func_quote_for_eval_result"
                   5784:        done
                   5785:        IFS="$save_ifs"
                   5786:        func_stripname ' ' '' "$arg"
                   5787:        arg=$func_stripname_result
                   5788:        ;;
                   5789: 
                   5790:       -Wl,*)
                   5791:        func_stripname '-Wl,' '' "$arg"
                   5792:        args=$func_stripname_result
                   5793:        arg=
                   5794:        save_ifs="$IFS"; IFS=','
                   5795:        for flag in $args; do
                   5796:          IFS="$save_ifs"
                   5797:           func_quote_for_eval "$flag"
                   5798:          func_append arg " $wl$func_quote_for_eval_result"
                   5799:          func_append compiler_flags " $wl$func_quote_for_eval_result"
                   5800:          func_append linker_flags " $func_quote_for_eval_result"
                   5801:        done
                   5802:        IFS="$save_ifs"
                   5803:        func_stripname ' ' '' "$arg"
                   5804:        arg=$func_stripname_result
                   5805:        ;;
                   5806: 
                   5807:       -Xcompiler)
                   5808:        prev=xcompiler
                   5809:        continue
                   5810:        ;;
                   5811: 
                   5812:       -Xlinker)
                   5813:        prev=xlinker
                   5814:        continue
                   5815:        ;;
                   5816: 
                   5817:       -XCClinker)
                   5818:        prev=xcclinker
                   5819:        continue
                   5820:        ;;
                   5821: 
                   5822:       # -msg_* for osf cc
                   5823:       -msg_*)
                   5824:        func_quote_for_eval "$arg"
                   5825:        arg="$func_quote_for_eval_result"
                   5826:        ;;
                   5827: 
                   5828:       # Flags to be passed through unchanged, with rationale:
                   5829:       # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
                   5830:       # -r[0-9][0-9]*        specify processor for the SGI compiler
                   5831:       # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
                   5832:       # +DA*, +DD*           enable 64-bit mode for the HP compiler
                   5833:       # -q*                  compiler args for the IBM compiler
                   5834:       # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
                   5835:       # -F/path              path to uninstalled frameworks, gcc on darwin
                   5836:       # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
                   5837:       # @file                GCC response files
                   5838:       # -tp=*                Portland pgcc target processor selection
                   5839:       # --sysroot=*          for sysroot support
                   5840:       # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
                   5841:       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
                   5842:       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
                   5843:       -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
                   5844:         func_quote_for_eval "$arg"
                   5845:        arg="$func_quote_for_eval_result"
                   5846:         func_append compile_command " $arg"
                   5847:         func_append finalize_command " $arg"
                   5848:         func_append compiler_flags " $arg"
                   5849:         continue
                   5850:         ;;
                   5851: 
                   5852:       # Some other compiler flag.
                   5853:       -* | +*)
                   5854:         func_quote_for_eval "$arg"
                   5855:        arg="$func_quote_for_eval_result"
                   5856:        ;;
                   5857: 
                   5858:       *.$objext)
                   5859:        # A standard object.
                   5860:        func_append objs " $arg"
                   5861:        ;;
                   5862: 
                   5863:       *.lo)
                   5864:        # A libtool-controlled object.
                   5865: 
                   5866:        # Check to see that this really is a libtool object.
                   5867:        if func_lalib_unsafe_p "$arg"; then
                   5868:          pic_object=
                   5869:          non_pic_object=
                   5870: 
                   5871:          # Read the .lo file
                   5872:          func_source "$arg"
                   5873: 
                   5874:          if test -z "$pic_object" ||
                   5875:             test -z "$non_pic_object" ||
                   5876:             test "$pic_object" = none &&
                   5877:             test "$non_pic_object" = none; then
                   5878:            func_fatal_error "cannot find name of object for \`$arg'"
                   5879:          fi
                   5880: 
                   5881:          # Extract subdirectory from the argument.
                   5882:          func_dirname "$arg" "/" ""
                   5883:          xdir="$func_dirname_result"
                   5884: 
                   5885:          if test "$pic_object" != none; then
                   5886:            # Prepend the subdirectory the object is found in.
                   5887:            pic_object="$xdir$pic_object"
                   5888: 
                   5889:            if test "$prev" = dlfiles; then
                   5890:              if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
                   5891:                func_append dlfiles " $pic_object"
                   5892:                prev=
                   5893:                continue
                   5894:              else
                   5895:                # If libtool objects are unsupported, then we need to preload.
                   5896:                prev=dlprefiles
                   5897:              fi
                   5898:            fi
                   5899: 
                   5900:            # CHECK ME:  I think I busted this.  -Ossama
                   5901:            if test "$prev" = dlprefiles; then
                   5902:              # Preload the old-style object.
                   5903:              func_append dlprefiles " $pic_object"
                   5904:              prev=
                   5905:            fi
                   5906: 
                   5907:            # A PIC object.
                   5908:            func_append libobjs " $pic_object"
                   5909:            arg="$pic_object"
                   5910:          fi
                   5911: 
                   5912:          # Non-PIC object.
                   5913:          if test "$non_pic_object" != none; then
                   5914:            # Prepend the subdirectory the object is found in.
                   5915:            non_pic_object="$xdir$non_pic_object"
                   5916: 
                   5917:            # A standard non-PIC object
                   5918:            func_append non_pic_objects " $non_pic_object"
                   5919:            if test -z "$pic_object" || test "$pic_object" = none ; then
                   5920:              arg="$non_pic_object"
                   5921:            fi
                   5922:          else
                   5923:            # If the PIC object exists, use it instead.
                   5924:            # $xdir was prepended to $pic_object above.
                   5925:            non_pic_object="$pic_object"
                   5926:            func_append non_pic_objects " $non_pic_object"
                   5927:          fi
                   5928:        else
                   5929:          # Only an error if not doing a dry-run.
                   5930:          if $opt_dry_run; then
                   5931:            # Extract subdirectory from the argument.
                   5932:            func_dirname "$arg" "/" ""
                   5933:            xdir="$func_dirname_result"
                   5934: 
                   5935:            func_lo2o "$arg"
                   5936:            pic_object=$xdir$objdir/$func_lo2o_result
                   5937:            non_pic_object=$xdir$func_lo2o_result
                   5938:            func_append libobjs " $pic_object"
                   5939:            func_append non_pic_objects " $non_pic_object"
                   5940:          else
                   5941:            func_fatal_error "\`$arg' is not a valid libtool object"
                   5942:          fi
                   5943:        fi
                   5944:        ;;
                   5945: 
                   5946:       *.$libext)
                   5947:        # An archive.
                   5948:        func_append deplibs " $arg"
                   5949:        func_append old_deplibs " $arg"
                   5950:        continue
                   5951:        ;;
                   5952: 
                   5953:       *.la)
                   5954:        # A libtool-controlled library.
                   5955: 
                   5956:        func_resolve_sysroot "$arg"
                   5957:        if test "$prev" = dlfiles; then
                   5958:          # This library was specified with -dlopen.
                   5959:          func_append dlfiles " $func_resolve_sysroot_result"
                   5960:          prev=
                   5961:        elif test "$prev" = dlprefiles; then
                   5962:          # The library was specified with -dlpreopen.
                   5963:          func_append dlprefiles " $func_resolve_sysroot_result"
                   5964:          prev=
                   5965:        else
                   5966:          func_append deplibs " $func_resolve_sysroot_result"
                   5967:        fi
                   5968:        continue
                   5969:        ;;
                   5970: 
                   5971:       # Some other compiler argument.
                   5972:       *)
                   5973:        # Unknown arguments in both finalize_command and compile_command need
                   5974:        # to be aesthetically quoted because they are evaled later.
                   5975:        func_quote_for_eval "$arg"
                   5976:        arg="$func_quote_for_eval_result"
                   5977:        ;;
                   5978:       esac # arg
                   5979: 
                   5980:       # Now actually substitute the argument into the commands.
                   5981:       if test -n "$arg"; then
                   5982:        func_append compile_command " $arg"
                   5983:        func_append finalize_command " $arg"
                   5984:       fi
                   5985:     done # argument parsing loop
                   5986: 
                   5987:     test -n "$prev" && \
                   5988:       func_fatal_help "the \`$prevarg' option requires an argument"
                   5989: 
                   5990:     if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
                   5991:       eval arg=\"$export_dynamic_flag_spec\"
                   5992:       func_append compile_command " $arg"
                   5993:       func_append finalize_command " $arg"
                   5994:     fi
                   5995: 
                   5996:     oldlibs=
                   5997:     # calculate the name of the file, without its directory
                   5998:     func_basename "$output"
                   5999:     outputname="$func_basename_result"
                   6000:     libobjs_save="$libobjs"
                   6001: 
                   6002:     if test -n "$shlibpath_var"; then
                   6003:       # get the directories listed in $shlibpath_var
                   6004:       eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
                   6005:     else
                   6006:       shlib_search_path=
                   6007:     fi
                   6008:     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
                   6009:     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
                   6010: 
                   6011:     func_dirname "$output" "/" ""
                   6012:     output_objdir="$func_dirname_result$objdir"
                   6013:     func_to_tool_file "$output_objdir/"
                   6014:     tool_output_objdir=$func_to_tool_file_result
                   6015:     # Create the object directory.
                   6016:     func_mkdir_p "$output_objdir"
                   6017: 
                   6018:     # Determine the type of output
                   6019:     case $output in
                   6020:     "")
                   6021:       func_fatal_help "you must specify an output file"
                   6022:       ;;
                   6023:     *.$libext) linkmode=oldlib ;;
                   6024:     *.lo | *.$objext) linkmode=obj ;;
                   6025:     *.la) linkmode=lib ;;
                   6026:     *) linkmode=prog ;; # Anything else should be a program.
                   6027:     esac
                   6028: 
                   6029:     specialdeplibs=
                   6030: 
                   6031:     libs=
                   6032:     # Find all interdependent deplibs by searching for libraries
                   6033:     # that are linked more than once (e.g. -la -lb -la)
                   6034:     for deplib in $deplibs; do
                   6035:       if $opt_preserve_dup_deps ; then
                   6036:        case "$libs " in
                   6037:        *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   6038:        esac
                   6039:       fi
                   6040:       func_append libs " $deplib"
                   6041:     done
                   6042: 
                   6043:     if test "$linkmode" = lib; then
                   6044:       libs="$predeps $libs $compiler_lib_search_path $postdeps"
                   6045: 
                   6046:       # Compute libraries that are listed more than once in $predeps
                   6047:       # $postdeps and mark them as special (i.e., whose duplicates are
                   6048:       # not to be eliminated).
                   6049:       pre_post_deps=
                   6050:       if $opt_duplicate_compiler_generated_deps; then
                   6051:        for pre_post_dep in $predeps $postdeps; do
                   6052:          case "$pre_post_deps " in
                   6053:          *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
                   6054:          esac
                   6055:          func_append pre_post_deps " $pre_post_dep"
                   6056:        done
                   6057:       fi
                   6058:       pre_post_deps=
                   6059:     fi
                   6060: 
                   6061:     deplibs=
                   6062:     newdependency_libs=
                   6063:     newlib_search_path=
                   6064:     need_relink=no # whether we're linking any uninstalled libtool libraries
                   6065:     notinst_deplibs= # not-installed libtool libraries
                   6066:     notinst_path= # paths that contain not-installed libtool libraries
                   6067: 
                   6068:     case $linkmode in
                   6069:     lib)
                   6070:        passes="conv dlpreopen link"
                   6071:        for file in $dlfiles $dlprefiles; do
                   6072:          case $file in
                   6073:          *.la) ;;
                   6074:          *)
                   6075:            func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
                   6076:            ;;
                   6077:          esac
                   6078:        done
                   6079:        ;;
                   6080:     prog)
                   6081:        compile_deplibs=
                   6082:        finalize_deplibs=
                   6083:        alldeplibs=no
                   6084:        newdlfiles=
                   6085:        newdlprefiles=
                   6086:        passes="conv scan dlopen dlpreopen link"
                   6087:        ;;
                   6088:     *)  passes="conv"
                   6089:        ;;
                   6090:     esac
                   6091: 
                   6092:     for pass in $passes; do
                   6093:       # The preopen pass in lib mode reverses $deplibs; put it back here
                   6094:       # so that -L comes before libs that need it for instance...
                   6095:       if test "$linkmode,$pass" = "lib,link"; then
                   6096:        ## FIXME: Find the place where the list is rebuilt in the wrong
                   6097:        ##        order, and fix it there properly
                   6098:         tmp_deplibs=
                   6099:        for deplib in $deplibs; do
                   6100:          tmp_deplibs="$deplib $tmp_deplibs"
                   6101:        done
                   6102:        deplibs="$tmp_deplibs"
                   6103:       fi
                   6104: 
                   6105:       if test "$linkmode,$pass" = "lib,link" ||
                   6106:         test "$linkmode,$pass" = "prog,scan"; then
                   6107:        libs="$deplibs"
                   6108:        deplibs=
                   6109:       fi
                   6110:       if test "$linkmode" = prog; then
                   6111:        case $pass in
                   6112:        dlopen) libs="$dlfiles" ;;
                   6113:        dlpreopen) libs="$dlprefiles" ;;
                   6114:        link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
                   6115:        esac
                   6116:       fi
                   6117:       if test "$linkmode,$pass" = "lib,dlpreopen"; then
                   6118:        # Collect and forward deplibs of preopened libtool libs
                   6119:        for lib in $dlprefiles; do
                   6120:          # Ignore non-libtool-libs
                   6121:          dependency_libs=
                   6122:          func_resolve_sysroot "$lib"
                   6123:          case $lib in
                   6124:          *.la) func_source "$func_resolve_sysroot_result" ;;
                   6125:          esac
                   6126: 
                   6127:          # Collect preopened libtool deplibs, except any this library
                   6128:          # has declared as weak libs
                   6129:          for deplib in $dependency_libs; do
                   6130:            func_basename "$deplib"
                   6131:             deplib_base=$func_basename_result
                   6132:            case " $weak_libs " in
                   6133:            *" $deplib_base "*) ;;
                   6134:            *) func_append deplibs " $deplib" ;;
                   6135:            esac
                   6136:          done
                   6137:        done
                   6138:        libs="$dlprefiles"
                   6139:       fi
                   6140:       if test "$pass" = dlopen; then
                   6141:        # Collect dlpreopened libraries
                   6142:        save_deplibs="$deplibs"
                   6143:        deplibs=
                   6144:       fi
                   6145: 
                   6146:       for deplib in $libs; do
                   6147:        lib=
                   6148:        found=no
                   6149:        case $deplib in
                   6150:        -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
                   6151:          if test "$linkmode,$pass" = "prog,link"; then
                   6152:            compile_deplibs="$deplib $compile_deplibs"
                   6153:            finalize_deplibs="$deplib $finalize_deplibs"
                   6154:          else
                   6155:            func_append compiler_flags " $deplib"
                   6156:            if test "$linkmode" = lib ; then
                   6157:                case "$new_inherited_linker_flags " in
                   6158:                    *" $deplib "*) ;;
                   6159:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
                   6160:                esac
                   6161:            fi
                   6162:          fi
                   6163:          continue
                   6164:          ;;
                   6165:        -l*)
                   6166:          if test "$linkmode" != lib && test "$linkmode" != prog; then
                   6167:            func_warning "\`-l' is ignored for archives/objects"
                   6168:            continue
                   6169:          fi
                   6170:          func_stripname '-l' '' "$deplib"
                   6171:          name=$func_stripname_result
                   6172:          if test "$linkmode" = lib; then
                   6173:            searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
                   6174:          else
                   6175:            searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
                   6176:          fi
                   6177:          for searchdir in $searchdirs; do
                   6178:            for search_ext in .la $std_shrext .so .a; do
                   6179:              # Search the libtool library
                   6180:              lib="$searchdir/lib${name}${search_ext}"
                   6181:              if test -f "$lib"; then
                   6182:                if test "$search_ext" = ".la"; then
                   6183:                  found=yes
                   6184:                else
                   6185:                  found=no
                   6186:                fi
                   6187:                break 2
                   6188:              fi
                   6189:            done
                   6190:          done
                   6191:          if test "$found" != yes; then
                   6192:            # deplib doesn't seem to be a libtool library
                   6193:            if test "$linkmode,$pass" = "prog,link"; then
                   6194:              compile_deplibs="$deplib $compile_deplibs"
                   6195:              finalize_deplibs="$deplib $finalize_deplibs"
                   6196:            else
                   6197:              deplibs="$deplib $deplibs"
                   6198:              test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
                   6199:            fi
                   6200:            continue
                   6201:          else # deplib is a libtool library
                   6202:            # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
                   6203:            # We need to do some special things here, and not later.
                   6204:            if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
                   6205:              case " $predeps $postdeps " in
                   6206:              *" $deplib "*)
                   6207:                if func_lalib_p "$lib"; then
                   6208:                  library_names=
                   6209:                  old_library=
                   6210:                  func_source "$lib"
                   6211:                  for l in $old_library $library_names; do
                   6212:                    ll="$l"
                   6213:                  done
                   6214:                  if test "X$ll" = "X$old_library" ; then # only static version available
                   6215:                    found=no
                   6216:                    func_dirname "$lib" "" "."
                   6217:                    ladir="$func_dirname_result"
                   6218:                    lib=$ladir/$old_library
                   6219:                    if test "$linkmode,$pass" = "prog,link"; then
                   6220:                      compile_deplibs="$deplib $compile_deplibs"
                   6221:                      finalize_deplibs="$deplib $finalize_deplibs"
                   6222:                    else
                   6223:                      deplibs="$deplib $deplibs"
                   6224:                      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
                   6225:                    fi
                   6226:                    continue
                   6227:                  fi
                   6228:                fi
                   6229:                ;;
                   6230:              *) ;;
                   6231:              esac
                   6232:            fi
                   6233:          fi
                   6234:          ;; # -l
                   6235:        *.ltframework)
                   6236:          if test "$linkmode,$pass" = "prog,link"; then
                   6237:            compile_deplibs="$deplib $compile_deplibs"
                   6238:            finalize_deplibs="$deplib $finalize_deplibs"
                   6239:          else
                   6240:            deplibs="$deplib $deplibs"
                   6241:            if test "$linkmode" = lib ; then
                   6242:                case "$new_inherited_linker_flags " in
                   6243:                    *" $deplib "*) ;;
                   6244:                    * ) func_append new_inherited_linker_flags " $deplib" ;;
                   6245:                esac
                   6246:            fi
                   6247:          fi
                   6248:          continue
                   6249:          ;;
                   6250:        -L*)
                   6251:          case $linkmode in
                   6252:          lib)
                   6253:            deplibs="$deplib $deplibs"
                   6254:            test "$pass" = conv && continue
                   6255:            newdependency_libs="$deplib $newdependency_libs"
                   6256:            func_stripname '-L' '' "$deplib"
                   6257:            func_resolve_sysroot "$func_stripname_result"
                   6258:            func_append newlib_search_path " $func_resolve_sysroot_result"
                   6259:            ;;
                   6260:          prog)
                   6261:            if test "$pass" = conv; then
                   6262:              deplibs="$deplib $deplibs"
                   6263:              continue
                   6264:            fi
                   6265:            if test "$pass" = scan; then
                   6266:              deplibs="$deplib $deplibs"
                   6267:            else
                   6268:              compile_deplibs="$deplib $compile_deplibs"
                   6269:              finalize_deplibs="$deplib $finalize_deplibs"
                   6270:            fi
                   6271:            func_stripname '-L' '' "$deplib"
                   6272:            func_resolve_sysroot "$func_stripname_result"
                   6273:            func_append newlib_search_path " $func_resolve_sysroot_result"
                   6274:            ;;
                   6275:          *)
                   6276:            func_warning "\`-L' is ignored for archives/objects"
                   6277:            ;;
                   6278:          esac # linkmode
                   6279:          continue
                   6280:          ;; # -L
                   6281:        -R*)
                   6282:          if test "$pass" = link; then
                   6283:            func_stripname '-R' '' "$deplib"
                   6284:            func_resolve_sysroot "$func_stripname_result"
                   6285:            dir=$func_resolve_sysroot_result
                   6286:            # Make sure the xrpath contains only unique directories.
                   6287:            case "$xrpath " in
                   6288:            *" $dir "*) ;;
                   6289:            *) func_append xrpath " $dir" ;;
                   6290:            esac
                   6291:          fi
                   6292:          deplibs="$deplib $deplibs"
                   6293:          continue
                   6294:          ;;
                   6295:        *.la)
                   6296:          func_resolve_sysroot "$deplib"
                   6297:          lib=$func_resolve_sysroot_result
                   6298:          ;;
                   6299:        *.$libext)
                   6300:          if test "$pass" = conv; then
                   6301:            deplibs="$deplib $deplibs"
                   6302:            continue
                   6303:          fi
                   6304:          case $linkmode in
                   6305:          lib)
                   6306:            # Linking convenience modules into shared libraries is allowed,
                   6307:            # but linking other static libraries is non-portable.
                   6308:            case " $dlpreconveniencelibs " in
                   6309:            *" $deplib "*) ;;
                   6310:            *)
                   6311:              valid_a_lib=no
                   6312:              case $deplibs_check_method in
                   6313:                match_pattern*)
                   6314:                  set dummy $deplibs_check_method; shift
                   6315:                  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   6316:                  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
                   6317:                    | $EGREP "$match_pattern_regex" > /dev/null; then
                   6318:                    valid_a_lib=yes
                   6319:                  fi
                   6320:                ;;
                   6321:                pass_all)
                   6322:                  valid_a_lib=yes
                   6323:                ;;
                   6324:              esac
                   6325:              if test "$valid_a_lib" != yes; then
                   6326:                echo
                   6327:                $ECHO "*** Warning: Trying to link with static lib archive $deplib."
                   6328:                echo "*** I have the capability to make that library automatically link in when"
                   6329:                echo "*** you link to this library.  But I can only do this if you have a"
                   6330:                echo "*** shared version of the library, which you do not appear to have"
                   6331:                echo "*** because the file extensions .$libext of this argument makes me believe"
                   6332:                echo "*** that it is just a static archive that I should not use here."
                   6333:              else
                   6334:                echo
                   6335:                $ECHO "*** Warning: Linking the shared library $output against the"
                   6336:                $ECHO "*** static library $deplib is not portable!"
                   6337:                deplibs="$deplib $deplibs"
                   6338:              fi
                   6339:              ;;
                   6340:            esac
                   6341:            continue
                   6342:            ;;
                   6343:          prog)
                   6344:            if test "$pass" != link; then
                   6345:              deplibs="$deplib $deplibs"
                   6346:            else
                   6347:              compile_deplibs="$deplib $compile_deplibs"
                   6348:              finalize_deplibs="$deplib $finalize_deplibs"
                   6349:            fi
                   6350:            continue
                   6351:            ;;
                   6352:          esac # linkmode
                   6353:          ;; # *.$libext
                   6354:        *.lo | *.$objext)
                   6355:          if test "$pass" = conv; then
                   6356:            deplibs="$deplib $deplibs"
                   6357:          elif test "$linkmode" = prog; then
                   6358:            if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
                   6359:              # If there is no dlopen support or we're linking statically,
                   6360:              # we need to preload.
                   6361:              func_append newdlprefiles " $deplib"
                   6362:              compile_deplibs="$deplib $compile_deplibs"
                   6363:              finalize_deplibs="$deplib $finalize_deplibs"
                   6364:            else
                   6365:              func_append newdlfiles " $deplib"
                   6366:            fi
                   6367:          fi
                   6368:          continue
                   6369:          ;;
                   6370:        %DEPLIBS%)
                   6371:          alldeplibs=yes
                   6372:          continue
                   6373:          ;;
                   6374:        esac # case $deplib
                   6375: 
                   6376:        if test "$found" = yes || test -f "$lib"; then :
                   6377:        else
                   6378:          func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
                   6379:        fi
                   6380: 
                   6381:        # Check to see that this really is a libtool archive.
                   6382:        func_lalib_unsafe_p "$lib" \
                   6383:          || func_fatal_error "\`$lib' is not a valid libtool archive"
                   6384: 
                   6385:        func_dirname "$lib" "" "."
                   6386:        ladir="$func_dirname_result"
                   6387: 
                   6388:        dlname=
                   6389:        dlopen=
                   6390:        dlpreopen=
                   6391:        libdir=
                   6392:        library_names=
                   6393:        old_library=
                   6394:        inherited_linker_flags=
                   6395:        # If the library was installed with an old release of libtool,
                   6396:        # it will not redefine variables installed, or shouldnotlink
                   6397:        installed=yes
                   6398:        shouldnotlink=no
                   6399:        avoidtemprpath=
                   6400: 
                   6401: 
                   6402:        # Read the .la file
                   6403:        func_source "$lib"
                   6404: 
                   6405:        # Convert "-framework foo" to "foo.ltframework"
                   6406:        if test -n "$inherited_linker_flags"; then
                   6407:          tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
                   6408:          for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
                   6409:            case " $new_inherited_linker_flags " in
                   6410:              *" $tmp_inherited_linker_flag "*) ;;
                   6411:              *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
                   6412:            esac
                   6413:          done
                   6414:        fi
                   6415:        dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   6416:        if test "$linkmode,$pass" = "lib,link" ||
                   6417:           test "$linkmode,$pass" = "prog,scan" ||
                   6418:           { test "$linkmode" != prog && test "$linkmode" != lib; }; then
                   6419:          test -n "$dlopen" && func_append dlfiles " $dlopen"
                   6420:          test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
                   6421:        fi
                   6422: 
                   6423:        if test "$pass" = conv; then
                   6424:          # Only check for convenience libraries
                   6425:          deplibs="$lib $deplibs"
                   6426:          if test -z "$libdir"; then
                   6427:            if test -z "$old_library"; then
                   6428:              func_fatal_error "cannot find name of link library for \`$lib'"
                   6429:            fi
                   6430:            # It is a libtool convenience library, so add in its objects.
                   6431:            func_append convenience " $ladir/$objdir/$old_library"
                   6432:            func_append old_convenience " $ladir/$objdir/$old_library"
                   6433:          elif test "$linkmode" != prog && test "$linkmode" != lib; then
                   6434:            func_fatal_error "\`$lib' is not a convenience library"
                   6435:          fi
                   6436:          tmp_libs=
                   6437:          for deplib in $dependency_libs; do
                   6438:            deplibs="$deplib $deplibs"
                   6439:            if $opt_preserve_dup_deps ; then
                   6440:              case "$tmp_libs " in
                   6441:              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   6442:              esac
                   6443:            fi
                   6444:            func_append tmp_libs " $deplib"
                   6445:          done
                   6446:          continue
                   6447:        fi # $pass = conv
                   6448: 
                   6449: 
                   6450:        # Get the name of the library we link against.
                   6451:        linklib=
                   6452:        if test -n "$old_library" &&
                   6453:           { test "$prefer_static_libs" = yes ||
                   6454:             test "$prefer_static_libs,$installed" = "built,no"; }; then
                   6455:          linklib=$old_library
                   6456:        else
                   6457:          for l in $old_library $library_names; do
                   6458:            linklib="$l"
                   6459:          done
                   6460:        fi
                   6461:        if test -z "$linklib"; then
                   6462:          func_fatal_error "cannot find name of link library for \`$lib'"
                   6463:        fi
                   6464: 
                   6465:        # This library was specified with -dlopen.
                   6466:        if test "$pass" = dlopen; then
                   6467:          if test -z "$libdir"; then
                   6468:            func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
                   6469:          fi
                   6470:          if test -z "$dlname" ||
                   6471:             test "$dlopen_support" != yes ||
                   6472:             test "$build_libtool_libs" = no; then
                   6473:            # If there is no dlname, no dlopen support or we're linking
                   6474:            # statically, we need to preload.  We also need to preload any
                   6475:            # dependent libraries so libltdl's deplib preloader doesn't
                   6476:            # bomb out in the load deplibs phase.
                   6477:            func_append dlprefiles " $lib $dependency_libs"
                   6478:          else
                   6479:            func_append newdlfiles " $lib"
                   6480:          fi
                   6481:          continue
                   6482:        fi # $pass = dlopen
                   6483: 
                   6484:        # We need an absolute path.
                   6485:        case $ladir in
                   6486:        [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
                   6487:        *)
                   6488:          abs_ladir=`cd "$ladir" && pwd`
                   6489:          if test -z "$abs_ladir"; then
                   6490:            func_warning "cannot determine absolute directory name of \`$ladir'"
                   6491:            func_warning "passing it literally to the linker, although it might fail"
                   6492:            abs_ladir="$ladir"
                   6493:          fi
                   6494:          ;;
                   6495:        esac
                   6496:        func_basename "$lib"
                   6497:        laname="$func_basename_result"
                   6498: 
                   6499:        # Find the relevant object directory and library name.
                   6500:        if test "X$installed" = Xyes; then
                   6501:          if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
                   6502:            func_warning "library \`$lib' was moved."
                   6503:            dir="$ladir"
                   6504:            absdir="$abs_ladir"
                   6505:            libdir="$abs_ladir"
                   6506:          else
                   6507:            dir="$lt_sysroot$libdir"
                   6508:            absdir="$lt_sysroot$libdir"
                   6509:          fi
                   6510:          test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
                   6511:        else
                   6512:          if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
                   6513:            dir="$ladir"
                   6514:            absdir="$abs_ladir"
                   6515:            # Remove this search path later
                   6516:            func_append notinst_path " $abs_ladir"
                   6517:          else
                   6518:            dir="$ladir/$objdir"
                   6519:            absdir="$abs_ladir/$objdir"
                   6520:            # Remove this search path later
                   6521:            func_append notinst_path " $abs_ladir"
                   6522:          fi
                   6523:        fi # $installed = yes
                   6524:        func_stripname 'lib' '.la' "$laname"
                   6525:        name=$func_stripname_result
                   6526: 
                   6527:        # This library was specified with -dlpreopen.
                   6528:        if test "$pass" = dlpreopen; then
                   6529:          if test -z "$libdir" && test "$linkmode" = prog; then
                   6530:            func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
                   6531:          fi
                   6532:          case "$host" in
                   6533:            # special handling for platforms with PE-DLLs.
                   6534:            *cygwin* | *mingw* | *cegcc* )
                   6535:              # Linker will automatically link against shared library if both
                   6536:              # static and shared are present.  Therefore, ensure we extract
                   6537:              # symbols from the import library if a shared library is present
                   6538:              # (otherwise, the dlopen module name will be incorrect).  We do
                   6539:              # this by putting the import library name into $newdlprefiles.
                   6540:              # We recover the dlopen module name by 'saving' the la file
                   6541:              # name in a special purpose variable, and (later) extracting the
                   6542:              # dlname from the la file.
                   6543:              if test -n "$dlname"; then
                   6544:                func_tr_sh "$dir/$linklib"
                   6545:                eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
                   6546:                func_append newdlprefiles " $dir/$linklib"
                   6547:              else
                   6548:                func_append newdlprefiles " $dir/$old_library"
                   6549:                # Keep a list of preopened convenience libraries to check
                   6550:                # that they are being used correctly in the link pass.
                   6551:                test -z "$libdir" && \
                   6552:                  func_append dlpreconveniencelibs " $dir/$old_library"
                   6553:              fi
                   6554:            ;;
                   6555:            * )
                   6556:              # Prefer using a static library (so that no silly _DYNAMIC symbols
                   6557:              # are required to link).
                   6558:              if test -n "$old_library"; then
                   6559:                func_append newdlprefiles " $dir/$old_library"
                   6560:                # Keep a list of preopened convenience libraries to check
                   6561:                # that they are being used correctly in the link pass.
                   6562:                test -z "$libdir" && \
                   6563:                  func_append dlpreconveniencelibs " $dir/$old_library"
                   6564:              # Otherwise, use the dlname, so that lt_dlopen finds it.
                   6565:              elif test -n "$dlname"; then
                   6566:                func_append newdlprefiles " $dir/$dlname"
                   6567:              else
                   6568:                func_append newdlprefiles " $dir/$linklib"
                   6569:              fi
                   6570:            ;;
                   6571:          esac
                   6572:        fi # $pass = dlpreopen
                   6573: 
                   6574:        if test -z "$libdir"; then
                   6575:          # Link the convenience library
                   6576:          if test "$linkmode" = lib; then
                   6577:            deplibs="$dir/$old_library $deplibs"
                   6578:          elif test "$linkmode,$pass" = "prog,link"; then
                   6579:            compile_deplibs="$dir/$old_library $compile_deplibs"
                   6580:            finalize_deplibs="$dir/$old_library $finalize_deplibs"
                   6581:          else
                   6582:            deplibs="$lib $deplibs" # used for prog,scan pass
                   6583:          fi
                   6584:          continue
                   6585:        fi
                   6586: 
                   6587: 
                   6588:        if test "$linkmode" = prog && test "$pass" != link; then
                   6589:          func_append newlib_search_path " $ladir"
                   6590:          deplibs="$lib $deplibs"
                   6591: 
                   6592:          linkalldeplibs=no
                   6593:          if test "$link_all_deplibs" != no || test -z "$library_names" ||
                   6594:             test "$build_libtool_libs" = no; then
                   6595:            linkalldeplibs=yes
                   6596:          fi
                   6597: 
                   6598:          tmp_libs=
                   6599:          for deplib in $dependency_libs; do
                   6600:            case $deplib in
                   6601:            -L*) func_stripname '-L' '' "$deplib"
                   6602:                 func_resolve_sysroot "$func_stripname_result"
                   6603:                 func_append newlib_search_path " $func_resolve_sysroot_result"
                   6604:                 ;;
                   6605:            esac
                   6606:            # Need to link against all dependency_libs?
                   6607:            if test "$linkalldeplibs" = yes; then
                   6608:              deplibs="$deplib $deplibs"
                   6609:            else
                   6610:              # Need to hardcode shared library paths
                   6611:              # or/and link against static libraries
                   6612:              newdependency_libs="$deplib $newdependency_libs"
                   6613:            fi
                   6614:            if $opt_preserve_dup_deps ; then
                   6615:              case "$tmp_libs " in
                   6616:              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
                   6617:              esac
                   6618:            fi
                   6619:            func_append tmp_libs " $deplib"
                   6620:          done # for deplib
                   6621:          continue
                   6622:        fi # $linkmode = prog...
                   6623: 
                   6624:        if test "$linkmode,$pass" = "prog,link"; then
                   6625:          if test -n "$library_names" &&
                   6626:             { { test "$prefer_static_libs" = no ||
                   6627:                 test "$prefer_static_libs,$installed" = "built,yes"; } ||
                   6628:               test -z "$old_library"; }; then
                   6629:            # We need to hardcode the library path
                   6630:            if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
                   6631:              # Make sure the rpath contains only unique directories.
                   6632:              case "$temp_rpath:" in
                   6633:              *"$absdir:"*) ;;
                   6634:              *) func_append temp_rpath "$absdir:" ;;
                   6635:              esac
                   6636:            fi
                   6637: 
                   6638:            # Hardcode the library path.
                   6639:            # Skip directories that are in the system default run-time
                   6640:            # search path.
                   6641:            case " $sys_lib_dlsearch_path " in
                   6642:            *" $absdir "*) ;;
                   6643:            *)
                   6644:              case "$compile_rpath " in
                   6645:              *" $absdir "*) ;;
                   6646:              *) func_append compile_rpath " $absdir" ;;
                   6647:              esac
                   6648:              ;;
                   6649:            esac
                   6650:            case " $sys_lib_dlsearch_path " in
                   6651:            *" $libdir "*) ;;
                   6652:            *)
                   6653:              case "$finalize_rpath " in
                   6654:              *" $libdir "*) ;;
                   6655:              *) func_append finalize_rpath " $libdir" ;;
                   6656:              esac
                   6657:              ;;
                   6658:            esac
                   6659:          fi # $linkmode,$pass = prog,link...
                   6660: 
                   6661:          if test "$alldeplibs" = yes &&
                   6662:             { test "$deplibs_check_method" = pass_all ||
                   6663:               { test "$build_libtool_libs" = yes &&
                   6664:                 test -n "$library_names"; }; }; then
                   6665:            # We only need to search for static libraries
                   6666:            continue
                   6667:          fi
                   6668:        fi
                   6669: 
                   6670:        link_static=no # Whether the deplib will be linked statically
                   6671:        use_static_libs=$prefer_static_libs
                   6672:        if test "$use_static_libs" = built && test "$installed" = yes; then
                   6673:          use_static_libs=no
                   6674:        fi
                   6675:        if test -n "$library_names" &&
                   6676:           { test "$use_static_libs" = no || test -z "$old_library"; }; then
                   6677:          case $host in
                   6678:          *cygwin* | *mingw* | *cegcc*)
                   6679:              # No point in relinking DLLs because paths are not encoded
                   6680:              func_append notinst_deplibs " $lib"
                   6681:              need_relink=no
                   6682:            ;;
                   6683:          *)
                   6684:            if test "$installed" = no; then
                   6685:              func_append notinst_deplibs " $lib"
                   6686:              need_relink=yes
                   6687:            fi
                   6688:            ;;
                   6689:          esac
                   6690:          # This is a shared library
                   6691: 
                   6692:          # Warn about portability, can't link against -module's on some
                   6693:          # systems (darwin).  Don't bleat about dlopened modules though!
                   6694:          dlopenmodule=""
                   6695:          for dlpremoduletest in $dlprefiles; do
                   6696:            if test "X$dlpremoduletest" = "X$lib"; then
                   6697:              dlopenmodule="$dlpremoduletest"
                   6698:              break
                   6699:            fi
                   6700:          done
                   6701:          if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
                   6702:            echo
                   6703:            if test "$linkmode" = prog; then
                   6704:              $ECHO "*** Warning: Linking the executable $output against the loadable module"
                   6705:            else
                   6706:              $ECHO "*** Warning: Linking the shared library $output against the loadable module"
                   6707:            fi
                   6708:            $ECHO "*** $linklib is not portable!"
                   6709:          fi
                   6710:          if test "$linkmode" = lib &&
                   6711:             test "$hardcode_into_libs" = yes; then
                   6712:            # Hardcode the library path.
                   6713:            # Skip directories that are in the system default run-time
                   6714:            # search path.
                   6715:            case " $sys_lib_dlsearch_path " in
                   6716:            *" $absdir "*) ;;
                   6717:            *)
                   6718:              case "$compile_rpath " in
                   6719:              *" $absdir "*) ;;
                   6720:              *) func_append compile_rpath " $absdir" ;;
                   6721:              esac
                   6722:              ;;
                   6723:            esac
                   6724:            case " $sys_lib_dlsearch_path " in
                   6725:            *" $libdir "*) ;;
                   6726:            *)
                   6727:              case "$finalize_rpath " in
                   6728:              *" $libdir "*) ;;
                   6729:              *) func_append finalize_rpath " $libdir" ;;
                   6730:              esac
                   6731:              ;;
                   6732:            esac
                   6733:          fi
                   6734: 
                   6735:          if test -n "$old_archive_from_expsyms_cmds"; then
                   6736:            # figure out the soname
                   6737:            set dummy $library_names
                   6738:            shift
                   6739:            realname="$1"
                   6740:            shift
                   6741:            libname=`eval "\\$ECHO \"$libname_spec\""`
                   6742:            # use dlname if we got it. it's perfectly good, no?
                   6743:            if test -n "$dlname"; then
                   6744:              soname="$dlname"
                   6745:            elif test -n "$soname_spec"; then
                   6746:              # bleh windows
                   6747:              case $host in
                   6748:              *cygwin* | mingw* | *cegcc*)
                   6749:                func_arith $current - $age
                   6750:                major=$func_arith_result
                   6751:                versuffix="-$major"
                   6752:                ;;
                   6753:              esac
                   6754:              eval soname=\"$soname_spec\"
                   6755:            else
                   6756:              soname="$realname"
                   6757:            fi
                   6758: 
                   6759:            # Make a new name for the extract_expsyms_cmds to use
                   6760:            soroot="$soname"
                   6761:            func_basename "$soroot"
                   6762:            soname="$func_basename_result"
                   6763:            func_stripname 'lib' '.dll' "$soname"
                   6764:            newlib=libimp-$func_stripname_result.a
                   6765: 
                   6766:            # If the library has no export list, then create one now
                   6767:            if test -f "$output_objdir/$soname-def"; then :
                   6768:            else
                   6769:              func_verbose "extracting exported symbol list from \`$soname'"
                   6770:              func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
                   6771:            fi
                   6772: 
                   6773:            # Create $newlib
                   6774:            if test -f "$output_objdir/$newlib"; then :; else
                   6775:              func_verbose "generating import library for \`$soname'"
                   6776:              func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
                   6777:            fi
                   6778:            # make sure the library variables are pointing to the new library
                   6779:            dir=$output_objdir
                   6780:            linklib=$newlib
                   6781:          fi # test -n "$old_archive_from_expsyms_cmds"
                   6782: 
                   6783:          if test "$linkmode" = prog || test "$opt_mode" != relink; then
                   6784:            add_shlibpath=
                   6785:            add_dir=
                   6786:            add=
                   6787:            lib_linked=yes
                   6788:            case $hardcode_action in
                   6789:            immediate | unsupported)
                   6790:              if test "$hardcode_direct" = no; then
                   6791:                add="$dir/$linklib"
                   6792:                case $host in
                   6793:                  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
                   6794:                  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
                   6795:                  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
                   6796:                    *-*-unixware7*) add_dir="-L$dir" ;;
                   6797:                  *-*-darwin* )
                   6798:                    # if the lib is a (non-dlopened) module then we can not
                   6799:                    # link against it, someone is ignoring the earlier warnings
                   6800:                    if /usr/bin/file -L $add 2> /dev/null |
                   6801:                         $GREP ": [^:]* bundle" >/dev/null ; then
                   6802:                      if test "X$dlopenmodule" != "X$lib"; then
                   6803:                        $ECHO "*** Warning: lib $linklib is a module, not a shared library"
                   6804:                        if test -z "$old_library" ; then
                   6805:                          echo
                   6806:                          echo "*** And there doesn't seem to be a static archive available"
                   6807:                          echo "*** The link will probably fail, sorry"
                   6808:                        else
                   6809:                          add="$dir/$old_library"
                   6810:                        fi
                   6811:                      elif test -n "$old_library"; then
                   6812:                        add="$dir/$old_library"
                   6813:                      fi
                   6814:                    fi
                   6815:                esac
                   6816:              elif test "$hardcode_minus_L" = no; then
                   6817:                case $host in
                   6818:                *-*-sunos*) add_shlibpath="$dir" ;;
                   6819:                esac
                   6820:                add_dir="-L$dir"
                   6821:                add="-l$name"
                   6822:              elif test "$hardcode_shlibpath_var" = no; then
                   6823:                add_shlibpath="$dir"
                   6824:                add="-l$name"
                   6825:              else
                   6826:                lib_linked=no
                   6827:              fi
                   6828:              ;;
                   6829:            relink)
                   6830:              if test "$hardcode_direct" = yes &&
                   6831:                 test "$hardcode_direct_absolute" = no; then
                   6832:                add="$dir/$linklib"
                   6833:              elif test "$hardcode_minus_L" = yes; then
                   6834:                add_dir="-L$dir"
                   6835:                # Try looking first in the location we're being installed to.
                   6836:                if test -n "$inst_prefix_dir"; then
                   6837:                  case $libdir in
                   6838:                    [\\/]*)
                   6839:                      func_append add_dir " -L$inst_prefix_dir$libdir"
                   6840:                      ;;
                   6841:                  esac
                   6842:                fi
                   6843:                add="-l$name"
                   6844:              elif test "$hardcode_shlibpath_var" = yes; then
                   6845:                add_shlibpath="$dir"
                   6846:                add="-l$name"
                   6847:              else
                   6848:                lib_linked=no
                   6849:              fi
                   6850:              ;;
                   6851:            *) lib_linked=no ;;
                   6852:            esac
                   6853: 
                   6854:            if test "$lib_linked" != yes; then
                   6855:              func_fatal_configuration "unsupported hardcode properties"
                   6856:            fi
                   6857: 
                   6858:            if test -n "$add_shlibpath"; then
                   6859:              case :$compile_shlibpath: in
                   6860:              *":$add_shlibpath:"*) ;;
                   6861:              *) func_append compile_shlibpath "$add_shlibpath:" ;;
                   6862:              esac
                   6863:            fi
                   6864:            if test "$linkmode" = prog; then
                   6865:              test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
                   6866:              test -n "$add" && compile_deplibs="$add $compile_deplibs"
                   6867:            else
                   6868:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
                   6869:              test -n "$add" && deplibs="$add $deplibs"
                   6870:              if test "$hardcode_direct" != yes &&
                   6871:                 test "$hardcode_minus_L" != yes &&
                   6872:                 test "$hardcode_shlibpath_var" = yes; then
                   6873:                case :$finalize_shlibpath: in
                   6874:                *":$libdir:"*) ;;
                   6875:                *) func_append finalize_shlibpath "$libdir:" ;;
                   6876:                esac
                   6877:              fi
                   6878:            fi
                   6879:          fi
                   6880: 
                   6881:          if test "$linkmode" = prog || test "$opt_mode" = relink; then
                   6882:            add_shlibpath=
                   6883:            add_dir=
                   6884:            add=
                   6885:            # Finalize command for both is simple: just hardcode it.
                   6886:            if test "$hardcode_direct" = yes &&
                   6887:               test "$hardcode_direct_absolute" = no; then
                   6888:              add="$libdir/$linklib"
                   6889:            elif test "$hardcode_minus_L" = yes; then
                   6890:              add_dir="-L$libdir"
                   6891:              add="-l$name"
                   6892:            elif test "$hardcode_shlibpath_var" = yes; then
                   6893:              case :$finalize_shlibpath: in
                   6894:              *":$libdir:"*) ;;
                   6895:              *) func_append finalize_shlibpath "$libdir:" ;;
                   6896:              esac
                   6897:              add="-l$name"
                   6898:            elif test "$hardcode_automatic" = yes; then
                   6899:              if test -n "$inst_prefix_dir" &&
                   6900:                 test -f "$inst_prefix_dir$libdir/$linklib" ; then
                   6901:                add="$inst_prefix_dir$libdir/$linklib"
                   6902:              else
                   6903:                add="$libdir/$linklib"
                   6904:              fi
                   6905:            else
                   6906:              # We cannot seem to hardcode it, guess we'll fake it.
                   6907:              add_dir="-L$libdir"
                   6908:              # Try looking first in the location we're being installed to.
                   6909:              if test -n "$inst_prefix_dir"; then
                   6910:                case $libdir in
                   6911:                  [\\/]*)
                   6912:                    func_append add_dir " -L$inst_prefix_dir$libdir"
                   6913:                    ;;
                   6914:                esac
                   6915:              fi
                   6916:              add="-l$name"
                   6917:            fi
                   6918: 
                   6919:            if test "$linkmode" = prog; then
                   6920:              test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
                   6921:              test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
                   6922:            else
                   6923:              test -n "$add_dir" && deplibs="$add_dir $deplibs"
                   6924:              test -n "$add" && deplibs="$add $deplibs"
                   6925:            fi
                   6926:          fi
                   6927:        elif test "$linkmode" = prog; then
                   6928:          # Here we assume that one of hardcode_direct or hardcode_minus_L
                   6929:          # is not unsupported.  This is valid on all known static and
                   6930:          # shared platforms.
                   6931:          if test "$hardcode_direct" != unsupported; then
                   6932:            test -n "$old_library" && linklib="$old_library"
                   6933:            compile_deplibs="$dir/$linklib $compile_deplibs"
                   6934:            finalize_deplibs="$dir/$linklib $finalize_deplibs"
                   6935:          else
                   6936:            compile_deplibs="-l$name -L$dir $compile_deplibs"
                   6937:            finalize_deplibs="-l$name -L$dir $finalize_deplibs"
                   6938:          fi
                   6939:        elif test "$build_libtool_libs" = yes; then
                   6940:          # Not a shared library
                   6941:          if test "$deplibs_check_method" != pass_all; then
                   6942:            # We're trying link a shared library against a static one
                   6943:            # but the system doesn't support it.
                   6944: 
                   6945:            # Just print a warning and add the library to dependency_libs so
                   6946:            # that the program can be linked against the static library.
                   6947:            echo
                   6948:            $ECHO "*** Warning: This system can not link to static lib archive $lib."
                   6949:            echo "*** I have the capability to make that library automatically link in when"
                   6950:            echo "*** you link to this library.  But I can only do this if you have a"
                   6951:            echo "*** shared version of the library, which you do not appear to have."
                   6952:            if test "$module" = yes; then
                   6953:              echo "*** But as you try to build a module library, libtool will still create "
                   6954:              echo "*** a static module, that should work as long as the dlopening application"
                   6955:              echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
                   6956:              if test -z "$global_symbol_pipe"; then
                   6957:                echo
                   6958:                echo "*** However, this would only work if libtool was able to extract symbol"
                   6959:                echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
                   6960:                echo "*** not find such a program.  So, this module is probably useless."
                   6961:                echo "*** \`nm' from GNU binutils and a full rebuild may help."
                   6962:              fi
                   6963:              if test "$build_old_libs" = no; then
                   6964:                build_libtool_libs=module
                   6965:                build_old_libs=yes
                   6966:              else
                   6967:                build_libtool_libs=no
                   6968:              fi
                   6969:            fi
                   6970:          else
                   6971:            deplibs="$dir/$old_library $deplibs"
                   6972:            link_static=yes
                   6973:          fi
                   6974:        fi # link shared/static library?
                   6975: 
                   6976:        if test "$linkmode" = lib; then
                   6977:          if test -n "$dependency_libs" &&
                   6978:             { test "$hardcode_into_libs" != yes ||
                   6979:               test "$build_old_libs" = yes ||
                   6980:               test "$link_static" = yes; }; then
                   6981:            # Extract -R from dependency_libs
                   6982:            temp_deplibs=
                   6983:            for libdir in $dependency_libs; do
                   6984:              case $libdir in
                   6985:              -R*) func_stripname '-R' '' "$libdir"
                   6986:                   temp_xrpath=$func_stripname_result
                   6987:                   case " $xrpath " in
                   6988:                   *" $temp_xrpath "*) ;;
                   6989:                   *) func_append xrpath " $temp_xrpath";;
                   6990:                   esac;;
                   6991:              *) func_append temp_deplibs " $libdir";;
                   6992:              esac
                   6993:            done
                   6994:            dependency_libs="$temp_deplibs"
                   6995:          fi
                   6996: 
                   6997:          func_append newlib_search_path " $absdir"
                   6998:          # Link against this library
                   6999:          test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
                   7000:          # ... and its dependency_libs
                   7001:          tmp_libs=
                   7002:          for deplib in $dependency_libs; do
                   7003:            newdependency_libs="$deplib $newdependency_libs"
                   7004:            case $deplib in
                   7005:               -L*) func_stripname '-L' '' "$deplib"
                   7006:                    func_resolve_sysroot "$func_stripname_result";;
                   7007:               *) func_resolve_sysroot "$deplib" ;;
                   7008:             esac
                   7009:            if $opt_preserve_dup_deps ; then
                   7010:              case "$tmp_libs " in
                   7011:              *" $func_resolve_sysroot_result "*)
                   7012:                 func_append specialdeplibs " $func_resolve_sysroot_result" ;;
                   7013:              esac
                   7014:            fi
                   7015:            func_append tmp_libs " $func_resolve_sysroot_result"
                   7016:          done
                   7017: 
                   7018:          if test "$link_all_deplibs" != no; then
                   7019:            # Add the search paths of all dependency libraries
                   7020:            for deplib in $dependency_libs; do
                   7021:              path=
                   7022:              case $deplib in
                   7023:              -L*) path="$deplib" ;;
                   7024:              *.la)
                   7025:                func_resolve_sysroot "$deplib"
                   7026:                deplib=$func_resolve_sysroot_result
                   7027:                func_dirname "$deplib" "" "."
                   7028:                dir=$func_dirname_result
                   7029:                # We need an absolute path.
                   7030:                case $dir in
                   7031:                [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
                   7032:                *)
                   7033:                  absdir=`cd "$dir" && pwd`
                   7034:                  if test -z "$absdir"; then
                   7035:                    func_warning "cannot determine absolute directory name of \`$dir'"
                   7036:                    absdir="$dir"
                   7037:                  fi
                   7038:                  ;;
                   7039:                esac
                   7040:                if $GREP "^installed=no" $deplib > /dev/null; then
                   7041:                case $host in
                   7042:                *-*-darwin*)
                   7043:                  depdepl=
                   7044:                  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
                   7045:                  if test -n "$deplibrary_names" ; then
                   7046:                    for tmp in $deplibrary_names ; do
                   7047:                      depdepl=$tmp
                   7048:                    done
                   7049:                    if test -f "$absdir/$objdir/$depdepl" ; then
                   7050:                      depdepl="$absdir/$objdir/$depdepl"
                   7051:                      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
                   7052:                       if test -z "$darwin_install_name"; then
                   7053:                           darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
                   7054:                       fi
                   7055:                      func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
                   7056:                      func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
                   7057:                      path=
                   7058:                    fi
                   7059:                  fi
                   7060:                  ;;
                   7061:                *)
                   7062:                  path="-L$absdir/$objdir"
                   7063:                  ;;
                   7064:                esac
                   7065:                else
                   7066:                  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
                   7067:                  test -z "$libdir" && \
                   7068:                    func_fatal_error "\`$deplib' is not a valid libtool archive"
                   7069:                  test "$absdir" != "$libdir" && \
                   7070:                    func_warning "\`$deplib' seems to be moved"
                   7071: 
                   7072:                  path="-L$absdir"
                   7073:                fi
                   7074:                ;;
                   7075:              esac
                   7076:              case " $deplibs " in
                   7077:              *" $path "*) ;;
                   7078:              *) deplibs="$path $deplibs" ;;
                   7079:              esac
                   7080:            done
                   7081:          fi # link_all_deplibs != no
                   7082:        fi # linkmode = lib
                   7083:       done # for deplib in $libs
                   7084:       if test "$pass" = link; then
                   7085:        if test "$linkmode" = "prog"; then
                   7086:          compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
                   7087:          finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
                   7088:        else
                   7089:          compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   7090:        fi
                   7091:       fi
                   7092:       dependency_libs="$newdependency_libs"
                   7093:       if test "$pass" = dlpreopen; then
                   7094:        # Link the dlpreopened libraries before other libraries
                   7095:        for deplib in $save_deplibs; do
                   7096:          deplibs="$deplib $deplibs"
                   7097:        done
                   7098:       fi
                   7099:       if test "$pass" != dlopen; then
                   7100:        if test "$pass" != conv; then
                   7101:          # Make sure lib_search_path contains only unique directories.
                   7102:          lib_search_path=
                   7103:          for dir in $newlib_search_path; do
                   7104:            case "$lib_search_path " in
                   7105:            *" $dir "*) ;;
                   7106:            *) func_append lib_search_path " $dir" ;;
                   7107:            esac
                   7108:          done
                   7109:          newlib_search_path=
                   7110:        fi
                   7111: 
                   7112:        if test "$linkmode,$pass" != "prog,link"; then
                   7113:          vars="deplibs"
                   7114:        else
                   7115:          vars="compile_deplibs finalize_deplibs"
                   7116:        fi
                   7117:        for var in $vars dependency_libs; do
                   7118:          # Add libraries to $var in reverse order
                   7119:          eval tmp_libs=\"\$$var\"
                   7120:          new_libs=
                   7121:          for deplib in $tmp_libs; do
                   7122:            # FIXME: Pedantically, this is the right thing to do, so
                   7123:            #        that some nasty dependency loop isn't accidentally
                   7124:            #        broken:
                   7125:            #new_libs="$deplib $new_libs"
                   7126:            # Pragmatically, this seems to cause very few problems in
                   7127:            # practice:
                   7128:            case $deplib in
                   7129:            -L*) new_libs="$deplib $new_libs" ;;
                   7130:            -R*) ;;
                   7131:            *)
                   7132:              # And here is the reason: when a library appears more
                   7133:              # than once as an explicit dependence of a library, or
                   7134:              # is implicitly linked in more than once by the
                   7135:              # compiler, it is considered special, and multiple
                   7136:              # occurrences thereof are not removed.  Compare this
                   7137:              # with having the same library being listed as a
                   7138:              # dependency of multiple other libraries: in this case,
                   7139:              # we know (pedantically, we assume) the library does not
                   7140:              # need to be listed more than once, so we keep only the
                   7141:              # last copy.  This is not always right, but it is rare
                   7142:              # enough that we require users that really mean to play
                   7143:              # such unportable linking tricks to link the library
                   7144:              # using -Wl,-lname, so that libtool does not consider it
                   7145:              # for duplicate removal.
                   7146:              case " $specialdeplibs " in
                   7147:              *" $deplib "*) new_libs="$deplib $new_libs" ;;
                   7148:              *)
                   7149:                case " $new_libs " in
                   7150:                *" $deplib "*) ;;
                   7151:                *) new_libs="$deplib $new_libs" ;;
                   7152:                esac
                   7153:                ;;
                   7154:              esac
                   7155:              ;;
                   7156:            esac
                   7157:          done
                   7158:          tmp_libs=
                   7159:          for deplib in $new_libs; do
                   7160:            case $deplib in
                   7161:            -L*)
                   7162:              case " $tmp_libs " in
                   7163:              *" $deplib "*) ;;
                   7164:              *) func_append tmp_libs " $deplib" ;;
                   7165:              esac
                   7166:              ;;
                   7167:            *) func_append tmp_libs " $deplib" ;;
                   7168:            esac
                   7169:          done
                   7170:          eval $var=\"$tmp_libs\"
                   7171:        done # for var
                   7172:       fi
                   7173:       # Last step: remove runtime libs from dependency_libs
                   7174:       # (they stay in deplibs)
                   7175:       tmp_libs=
                   7176:       for i in $dependency_libs ; do
                   7177:        case " $predeps $postdeps $compiler_lib_search_path " in
                   7178:        *" $i "*)
                   7179:          i=""
                   7180:          ;;
                   7181:        esac
                   7182:        if test -n "$i" ; then
                   7183:          func_append tmp_libs " $i"
                   7184:        fi
                   7185:       done
                   7186:       dependency_libs=$tmp_libs
                   7187:     done # for pass
                   7188:     if test "$linkmode" = prog; then
                   7189:       dlfiles="$newdlfiles"
                   7190:     fi
                   7191:     if test "$linkmode" = prog || test "$linkmode" = lib; then
                   7192:       dlprefiles="$newdlprefiles"
                   7193:     fi
                   7194: 
                   7195:     case $linkmode in
                   7196:     oldlib)
                   7197:       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
                   7198:        func_warning "\`-dlopen' is ignored for archives"
                   7199:       fi
                   7200: 
                   7201:       case " $deplibs" in
                   7202:       *\ -l* | *\ -L*)
                   7203:        func_warning "\`-l' and \`-L' are ignored for archives" ;;
                   7204:       esac
                   7205: 
                   7206:       test -n "$rpath" && \
                   7207:        func_warning "\`-rpath' is ignored for archives"
                   7208: 
                   7209:       test -n "$xrpath" && \
                   7210:        func_warning "\`-R' is ignored for archives"
                   7211: 
                   7212:       test -n "$vinfo" && \
                   7213:        func_warning "\`-version-info/-version-number' is ignored for archives"
                   7214: 
                   7215:       test -n "$release" && \
                   7216:        func_warning "\`-release' is ignored for archives"
                   7217: 
                   7218:       test -n "$export_symbols$export_symbols_regex" && \
                   7219:        func_warning "\`-export-symbols' is ignored for archives"
                   7220: 
                   7221:       # Now set the variables for building old libraries.
                   7222:       build_libtool_libs=no
                   7223:       oldlibs="$output"
                   7224:       func_append objs "$old_deplibs"
                   7225:       ;;
                   7226: 
                   7227:     lib)
                   7228:       # Make sure we only generate libraries of the form `libNAME.la'.
                   7229:       case $outputname in
                   7230:       lib*)
                   7231:        func_stripname 'lib' '.la' "$outputname"
                   7232:        name=$func_stripname_result
                   7233:        eval shared_ext=\"$shrext_cmds\"
                   7234:        eval libname=\"$libname_spec\"
                   7235:        ;;
                   7236:       *)
                   7237:        test "$module" = no && \
                   7238:          func_fatal_help "libtool library \`$output' must begin with \`lib'"
                   7239: 
                   7240:        if test "$need_lib_prefix" != no; then
                   7241:          # Add the "lib" prefix for modules if required
                   7242:          func_stripname '' '.la' "$outputname"
                   7243:          name=$func_stripname_result
                   7244:          eval shared_ext=\"$shrext_cmds\"
                   7245:          eval libname=\"$libname_spec\"
                   7246:        else
                   7247:          func_stripname '' '.la' "$outputname"
                   7248:          libname=$func_stripname_result
                   7249:        fi
                   7250:        ;;
                   7251:       esac
                   7252: 
                   7253:       if test -n "$objs"; then
                   7254:        if test "$deplibs_check_method" != pass_all; then
                   7255:          func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
                   7256:        else
                   7257:          echo
                   7258:          $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
                   7259:          $ECHO "*** objects $objs is not portable!"
                   7260:          func_append libobjs " $objs"
                   7261:        fi
                   7262:       fi
                   7263: 
                   7264:       test "$dlself" != no && \
                   7265:        func_warning "\`-dlopen self' is ignored for libtool libraries"
                   7266: 
                   7267:       set dummy $rpath
                   7268:       shift
                   7269:       test "$#" -gt 1 && \
                   7270:        func_warning "ignoring multiple \`-rpath's for a libtool library"
                   7271: 
                   7272:       install_libdir="$1"
                   7273: 
                   7274:       oldlibs=
                   7275:       if test -z "$rpath"; then
                   7276:        if test "$build_libtool_libs" = yes; then
                   7277:          # Building a libtool convenience library.
                   7278:          # Some compilers have problems with a `.al' extension so
                   7279:          # convenience libraries should have the same extension an
                   7280:          # archive normally would.
                   7281:          oldlibs="$output_objdir/$libname.$libext $oldlibs"
                   7282:          build_libtool_libs=convenience
                   7283:          build_old_libs=yes
                   7284:        fi
                   7285: 
                   7286:        test -n "$vinfo" && \
                   7287:          func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
                   7288: 
                   7289:        test -n "$release" && \
                   7290:          func_warning "\`-release' is ignored for convenience libraries"
                   7291:       else
                   7292: 
                   7293:        # Parse the version information argument.
                   7294:        save_ifs="$IFS"; IFS=':'
                   7295:        set dummy $vinfo 0 0 0
                   7296:        shift
                   7297:        IFS="$save_ifs"
                   7298: 
                   7299:        test -n "$7" && \
                   7300:          func_fatal_help "too many parameters to \`-version-info'"
                   7301: 
                   7302:        # convert absolute version numbers to libtool ages
                   7303:        # this retains compatibility with .la files and attempts
                   7304:        # to make the code below a bit more comprehensible
                   7305: 
                   7306:        case $vinfo_number in
                   7307:        yes)
                   7308:          number_major="$1"
                   7309:          number_minor="$2"
                   7310:          number_revision="$3"
                   7311:          #
                   7312:          # There are really only two kinds -- those that
                   7313:          # use the current revision as the major version
                   7314:          # and those that subtract age and use age as
                   7315:          # a minor version.  But, then there is irix
                   7316:          # which has an extra 1 added just for fun
                   7317:          #
                   7318:          case $version_type in
                   7319:          darwin|linux|osf|windows|none)
                   7320:            func_arith $number_major + $number_minor
                   7321:            current=$func_arith_result
                   7322:            age="$number_minor"
                   7323:            revision="$number_revision"
                   7324:            ;;
                   7325:          freebsd-aout|freebsd-elf|qnx|sunos)
                   7326:            current="$number_major"
                   7327:            revision="$number_minor"
                   7328:            age="0"
                   7329:            ;;
                   7330:          irix|nonstopux)
                   7331:            func_arith $number_major + $number_minor
                   7332:            current=$func_arith_result
                   7333:            age="$number_minor"
                   7334:            revision="$number_minor"
                   7335:            lt_irix_increment=no
                   7336:            ;;
                   7337:          esac
                   7338:          ;;
                   7339:        no)
                   7340:          current="$1"
                   7341:          revision="$2"
                   7342:          age="$3"
                   7343:          ;;
                   7344:        esac
                   7345: 
                   7346:        # Check that each of the things are valid numbers.
                   7347:        case $current in
                   7348:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   7349:        *)
                   7350:          func_error "CURRENT \`$current' must be a nonnegative integer"
                   7351:          func_fatal_error "\`$vinfo' is not valid version information"
                   7352:          ;;
                   7353:        esac
                   7354: 
                   7355:        case $revision in
                   7356:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   7357:        *)
                   7358:          func_error "REVISION \`$revision' must be a nonnegative integer"
                   7359:          func_fatal_error "\`$vinfo' is not valid version information"
                   7360:          ;;
                   7361:        esac
                   7362: 
                   7363:        case $age in
                   7364:        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
                   7365:        *)
                   7366:          func_error "AGE \`$age' must be a nonnegative integer"
                   7367:          func_fatal_error "\`$vinfo' is not valid version information"
                   7368:          ;;
                   7369:        esac
                   7370: 
                   7371:        if test "$age" -gt "$current"; then
                   7372:          func_error "AGE \`$age' is greater than the current interface number \`$current'"
                   7373:          func_fatal_error "\`$vinfo' is not valid version information"
                   7374:        fi
                   7375: 
                   7376:        # Calculate the version variables.
                   7377:        major=
                   7378:        versuffix=
                   7379:        verstring=
                   7380:        case $version_type in
                   7381:        none) ;;
                   7382: 
                   7383:        darwin)
                   7384:          # Like Linux, but with the current version available in
                   7385:          # verstring for coding it into the library header
                   7386:          func_arith $current - $age
                   7387:          major=.$func_arith_result
                   7388:          versuffix="$major.$age.$revision"
                   7389:          # Darwin ld doesn't like 0 for these options...
                   7390:          func_arith $current + 1
                   7391:          minor_current=$func_arith_result
                   7392:          xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
                   7393:          verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
                   7394:          ;;
                   7395: 
                   7396:        freebsd-aout)
                   7397:          major=".$current"
                   7398:          versuffix=".$current.$revision";
                   7399:          ;;
                   7400: 
                   7401:        freebsd-elf)
                   7402:          major=".$current"
                   7403:          versuffix=".$current"
                   7404:          ;;
                   7405: 
                   7406:        irix | nonstopux)
                   7407:          if test "X$lt_irix_increment" = "Xno"; then
                   7408:            func_arith $current - $age
                   7409:          else
                   7410:            func_arith $current - $age + 1
                   7411:          fi
                   7412:          major=$func_arith_result
                   7413: 
                   7414:          case $version_type in
                   7415:            nonstopux) verstring_prefix=nonstopux ;;
                   7416:            *)         verstring_prefix=sgi ;;
                   7417:          esac
                   7418:          verstring="$verstring_prefix$major.$revision"
                   7419: 
                   7420:          # Add in all the interfaces that we are compatible with.
                   7421:          loop=$revision
                   7422:          while test "$loop" -ne 0; do
                   7423:            func_arith $revision - $loop
                   7424:            iface=$func_arith_result
                   7425:            func_arith $loop - 1
                   7426:            loop=$func_arith_result
                   7427:            verstring="$verstring_prefix$major.$iface:$verstring"
                   7428:          done
                   7429: 
                   7430:          # Before this point, $major must not contain `.'.
                   7431:          major=.$major
                   7432:          versuffix="$major.$revision"
                   7433:          ;;
                   7434: 
                   7435:        linux)
                   7436:          func_arith $current - $age
                   7437:          major=.$func_arith_result
                   7438:          versuffix="$major.$age.$revision"
                   7439:          ;;
                   7440: 
                   7441:        osf)
                   7442:          func_arith $current - $age
                   7443:          major=.$func_arith_result
                   7444:          versuffix=".$current.$age.$revision"
                   7445:          verstring="$current.$age.$revision"
                   7446: 
                   7447:          # Add in all the interfaces that we are compatible with.
                   7448:          loop=$age
                   7449:          while test "$loop" -ne 0; do
                   7450:            func_arith $current - $loop
                   7451:            iface=$func_arith_result
                   7452:            func_arith $loop - 1
                   7453:            loop=$func_arith_result
                   7454:            verstring="$verstring:${iface}.0"
                   7455:          done
                   7456: 
                   7457:          # Make executables depend on our current version.
                   7458:          func_append verstring ":${current}.0"
                   7459:          ;;
                   7460: 
                   7461:        qnx)
                   7462:          major=".$current"
                   7463:          versuffix=".$current"
                   7464:          ;;
                   7465: 
                   7466:        sunos)
                   7467:          major=".$current"
                   7468:          versuffix=".$current.$revision"
                   7469:          ;;
                   7470: 
                   7471:        windows)
                   7472:          # Use '-' rather than '.', since we only want one
                   7473:          # extension on DOS 8.3 filesystems.
                   7474:          func_arith $current - $age
                   7475:          major=$func_arith_result
                   7476:          versuffix="-$major"
                   7477:          ;;
                   7478: 
                   7479:        *)
                   7480:          func_fatal_configuration "unknown library version type \`$version_type'"
                   7481:          ;;
                   7482:        esac
                   7483: 
                   7484:        # Clear the version info if we defaulted, and they specified a release.
                   7485:        if test -z "$vinfo" && test -n "$release"; then
                   7486:          major=
                   7487:          case $version_type in
                   7488:          darwin)
                   7489:            # we can't check for "0.0" in archive_cmds due to quoting
                   7490:            # problems, so we reset it completely
                   7491:            verstring=
                   7492:            ;;
                   7493:          *)
                   7494:            verstring="0.0"
                   7495:            ;;
                   7496:          esac
                   7497:          if test "$need_version" = no; then
                   7498:            versuffix=
                   7499:          else
                   7500:            versuffix=".0.0"
                   7501:          fi
                   7502:        fi
                   7503: 
                   7504:        # Remove version info from name if versioning should be avoided
                   7505:        if test "$avoid_version" = yes && test "$need_version" = no; then
                   7506:          major=
                   7507:          versuffix=
                   7508:          verstring=""
                   7509:        fi
                   7510: 
                   7511:        # Check to see if the archive will have undefined symbols.
                   7512:        if test "$allow_undefined" = yes; then
                   7513:          if test "$allow_undefined_flag" = unsupported; then
                   7514:            func_warning "undefined symbols not allowed in $host shared libraries"
                   7515:            build_libtool_libs=no
                   7516:            build_old_libs=yes
                   7517:          fi
                   7518:        else
                   7519:          # Don't allow undefined symbols.
                   7520:          allow_undefined_flag="$no_undefined_flag"
                   7521:        fi
                   7522: 
                   7523:       fi
                   7524: 
                   7525:       func_generate_dlsyms "$libname" "$libname" "yes"
                   7526:       func_append libobjs " $symfileobj"
                   7527:       test "X$libobjs" = "X " && libobjs=
                   7528: 
                   7529:       if test "$opt_mode" != relink; then
                   7530:        # Remove our outputs, but don't remove object files since they
                   7531:        # may have been created when compiling PIC objects.
                   7532:        removelist=
                   7533:        tempremovelist=`$ECHO "$output_objdir/*"`
                   7534:        for p in $tempremovelist; do
                   7535:          case $p in
                   7536:            *.$objext | *.gcno)
                   7537:               ;;
                   7538:            $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
                   7539:               if test "X$precious_files_regex" != "X"; then
                   7540:                 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
                   7541:                 then
                   7542:                   continue
                   7543:                 fi
                   7544:               fi
                   7545:               func_append removelist " $p"
                   7546:               ;;
                   7547:            *) ;;
                   7548:          esac
                   7549:        done
                   7550:        test -n "$removelist" && \
                   7551:          func_show_eval "${RM}r \$removelist"
                   7552:       fi
                   7553: 
                   7554:       # Now set the variables for building old libraries.
                   7555:       if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
                   7556:        func_append oldlibs " $output_objdir/$libname.$libext"
                   7557: 
                   7558:        # Transform .lo files to .o files.
                   7559:        oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
                   7560:       fi
                   7561: 
                   7562:       # Eliminate all temporary directories.
                   7563:       #for path in $notinst_path; do
                   7564:       #        lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
                   7565:       #        deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
                   7566:       #        dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
                   7567:       #done
                   7568: 
                   7569:       if test -n "$xrpath"; then
                   7570:        # If the user specified any rpath flags, then add them.
                   7571:        temp_xrpath=
                   7572:        for libdir in $xrpath; do
                   7573:          func_replace_sysroot "$libdir"
                   7574:          func_append temp_xrpath " -R$func_replace_sysroot_result"
                   7575:          case "$finalize_rpath " in
                   7576:          *" $libdir "*) ;;
                   7577:          *) func_append finalize_rpath " $libdir" ;;
                   7578:          esac
                   7579:        done
                   7580:        if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
                   7581:          dependency_libs="$temp_xrpath $dependency_libs"
                   7582:        fi
                   7583:       fi
                   7584: 
                   7585:       # Make sure dlfiles contains only unique files that won't be dlpreopened
                   7586:       old_dlfiles="$dlfiles"
                   7587:       dlfiles=
                   7588:       for lib in $old_dlfiles; do
                   7589:        case " $dlprefiles $dlfiles " in
                   7590:        *" $lib "*) ;;
                   7591:        *) func_append dlfiles " $lib" ;;
                   7592:        esac
                   7593:       done
                   7594: 
                   7595:       # Make sure dlprefiles contains only unique files
                   7596:       old_dlprefiles="$dlprefiles"
                   7597:       dlprefiles=
                   7598:       for lib in $old_dlprefiles; do
                   7599:        case "$dlprefiles " in
                   7600:        *" $lib "*) ;;
                   7601:        *) func_append dlprefiles " $lib" ;;
                   7602:        esac
                   7603:       done
                   7604: 
                   7605:       if test "$build_libtool_libs" = yes; then
                   7606:        if test -n "$rpath"; then
                   7607:          case $host in
                   7608:          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
                   7609:            # these systems don't actually have a c library (as such)!
                   7610:            ;;
                   7611:          *-*-rhapsody* | *-*-darwin1.[012])
                   7612:            # Rhapsody C library is in the System framework
                   7613:            func_append deplibs " System.ltframework"
                   7614:            ;;
                   7615:          *-*-netbsd*)
                   7616:            # Don't link with libc until the a.out ld.so is fixed.
                   7617:            ;;
                   7618:          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
                   7619:            # Do not include libc due to us having libc/libc_r.
                   7620:            ;;
                   7621:          *-*-sco3.2v5* | *-*-sco5v6*)
                   7622:            # Causes problems with __ctype
                   7623:            ;;
                   7624:          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
                   7625:            # Compiler inserts libc in the correct place for threads to work
                   7626:            ;;
                   7627:          *)
                   7628:            # Add libc to deplibs on all other systems if necessary.
                   7629:            if test "$build_libtool_need_lc" = "yes"; then
                   7630:              func_append deplibs " -lc"
                   7631:            fi
                   7632:            ;;
                   7633:          esac
                   7634:        fi
                   7635: 
                   7636:        # Transform deplibs into only deplibs that can be linked in shared.
                   7637:        name_save=$name
                   7638:        libname_save=$libname
                   7639:        release_save=$release
                   7640:        versuffix_save=$versuffix
                   7641:        major_save=$major
                   7642:        # I'm not sure if I'm treating the release correctly.  I think
                   7643:        # release should show up in the -l (ie -lgmp5) so we don't want to
                   7644:        # add it in twice.  Is that correct?
                   7645:        release=""
                   7646:        versuffix=""
                   7647:        major=""
                   7648:        newdeplibs=
                   7649:        droppeddeps=no
                   7650:        case $deplibs_check_method in
                   7651:        pass_all)
                   7652:          # Don't check for shared/static.  Everything works.
                   7653:          # This might be a little naive.  We might want to check
                   7654:          # whether the library exists or not.  But this is on
                   7655:          # osf3 & osf4 and I'm not really sure... Just
                   7656:          # implementing what was already the behavior.
                   7657:          newdeplibs=$deplibs
                   7658:          ;;
                   7659:        test_compile)
                   7660:          # This code stresses the "libraries are programs" paradigm to its
                   7661:          # limits. Maybe even breaks it.  We compile a program, linking it
                   7662:          # against the deplibs as a proxy for the library.  Then we can check
                   7663:          # whether they linked in statically or dynamically with ldd.
                   7664:          $opt_dry_run || $RM conftest.c
                   7665:          cat > conftest.c <<EOF
                   7666:          int main() { return 0; }
                   7667: EOF
                   7668:          $opt_dry_run || $RM conftest
                   7669:          if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
                   7670:            ldd_output=`ldd conftest`
                   7671:            for i in $deplibs; do
                   7672:              case $i in
                   7673:              -l*)
                   7674:                func_stripname -l '' "$i"
                   7675:                name=$func_stripname_result
                   7676:                if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
                   7677:                  case " $predeps $postdeps " in
                   7678:                  *" $i "*)
                   7679:                    func_append newdeplibs " $i"
                   7680:                    i=""
                   7681:                    ;;
                   7682:                  esac
                   7683:                fi
                   7684:                if test -n "$i" ; then
                   7685:                  libname=`eval "\\$ECHO \"$libname_spec\""`
                   7686:                  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
                   7687:                  set dummy $deplib_matches; shift
                   7688:                  deplib_match=$1
                   7689:                  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
                   7690:                    func_append newdeplibs " $i"
                   7691:                  else
                   7692:                    droppeddeps=yes
                   7693:                    echo
                   7694:                    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
                   7695:                    echo "*** I have the capability to make that library automatically link in when"
                   7696:                    echo "*** you link to this library.  But I can only do this if you have a"
                   7697:                    echo "*** shared version of the library, which I believe you do not have"
                   7698:                    echo "*** because a test_compile did reveal that the linker did not use it for"
                   7699:                    echo "*** its dynamic dependency list that programs get resolved with at runtime."
                   7700:                  fi
                   7701:                fi
                   7702:                ;;
                   7703:              *)
                   7704:                func_append newdeplibs " $i"
                   7705:                ;;
                   7706:              esac
                   7707:            done
                   7708:          else
                   7709:            # Error occurred in the first compile.  Let's try to salvage
                   7710:            # the situation: Compile a separate program for each library.
                   7711:            for i in $deplibs; do
                   7712:              case $i in
                   7713:              -l*)
                   7714:                func_stripname -l '' "$i"
                   7715:                name=$func_stripname_result
                   7716:                $opt_dry_run || $RM conftest
                   7717:                if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
                   7718:                  ldd_output=`ldd conftest`
                   7719:                  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
                   7720:                    case " $predeps $postdeps " in
                   7721:                    *" $i "*)
                   7722:                      func_append newdeplibs " $i"
                   7723:                      i=""
                   7724:                      ;;
                   7725:                    esac
                   7726:                  fi
                   7727:                  if test -n "$i" ; then
                   7728:                    libname=`eval "\\$ECHO \"$libname_spec\""`
                   7729:                    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
                   7730:                    set dummy $deplib_matches; shift
                   7731:                    deplib_match=$1
                   7732:                    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
                   7733:                      func_append newdeplibs " $i"
                   7734:                    else
                   7735:                      droppeddeps=yes
                   7736:                      echo
                   7737:                      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
                   7738:                      echo "*** I have the capability to make that library automatically link in when"
                   7739:                      echo "*** you link to this library.  But I can only do this if you have a"
                   7740:                      echo "*** shared version of the library, which you do not appear to have"
                   7741:                      echo "*** because a test_compile did reveal that the linker did not use this one"
                   7742:                      echo "*** as a dynamic dependency that programs can get resolved with at runtime."
                   7743:                    fi
                   7744:                  fi
                   7745:                else
                   7746:                  droppeddeps=yes
                   7747:                  echo
                   7748:                  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
                   7749:                  echo "*** make it link in!  You will probably need to install it or some"
                   7750:                  echo "*** library that it depends on before this library will be fully"
                   7751:                  echo "*** functional.  Installing it before continuing would be even better."
                   7752:                fi
                   7753:                ;;
                   7754:              *)
                   7755:                func_append newdeplibs " $i"
                   7756:                ;;
                   7757:              esac
                   7758:            done
                   7759:          fi
                   7760:          ;;
                   7761:        file_magic*)
                   7762:          set dummy $deplibs_check_method; shift
                   7763:          file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   7764:          for a_deplib in $deplibs; do
                   7765:            case $a_deplib in
                   7766:            -l*)
                   7767:              func_stripname -l '' "$a_deplib"
                   7768:              name=$func_stripname_result
                   7769:              if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
                   7770:                case " $predeps $postdeps " in
                   7771:                *" $a_deplib "*)
                   7772:                  func_append newdeplibs " $a_deplib"
                   7773:                  a_deplib=""
                   7774:                  ;;
                   7775:                esac
                   7776:              fi
                   7777:              if test -n "$a_deplib" ; then
                   7778:                libname=`eval "\\$ECHO \"$libname_spec\""`
                   7779:                if test -n "$file_magic_glob"; then
                   7780:                  libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
                   7781:                else
                   7782:                  libnameglob=$libname
                   7783:                fi
                   7784:                test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
                   7785:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
                   7786:                  if test "$want_nocaseglob" = yes; then
                   7787:                    shopt -s nocaseglob
                   7788:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
                   7789:                    $nocaseglob
                   7790:                  else
                   7791:                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
                   7792:                  fi
                   7793:                  for potent_lib in $potential_libs; do
                   7794:                      # Follow soft links.
                   7795:                      if ls -lLd "$potent_lib" 2>/dev/null |
                   7796:                         $GREP " -> " >/dev/null; then
                   7797:                        continue
                   7798:                      fi
                   7799:                      # The statement above tries to avoid entering an
                   7800:                      # endless loop below, in case of cyclic links.
                   7801:                      # We might still enter an endless loop, since a link
                   7802:                      # loop can be closed while we follow links,
                   7803:                      # but so what?
                   7804:                      potlib="$potent_lib"
                   7805:                      while test -h "$potlib" 2>/dev/null; do
                   7806:                        potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
                   7807:                        case $potliblink in
                   7808:                        [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
                   7809:                        *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
                   7810:                        esac
                   7811:                      done
                   7812:                      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
                   7813:                         $SED -e 10q |
                   7814:                         $EGREP "$file_magic_regex" > /dev/null; then
                   7815:                        func_append newdeplibs " $a_deplib"
                   7816:                        a_deplib=""
                   7817:                        break 2
                   7818:                      fi
                   7819:                  done
                   7820:                done
                   7821:              fi
                   7822:              if test -n "$a_deplib" ; then
                   7823:                droppeddeps=yes
                   7824:                echo
                   7825:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
                   7826:                echo "*** I have the capability to make that library automatically link in when"
                   7827:                echo "*** you link to this library.  But I can only do this if you have a"
                   7828:                echo "*** shared version of the library, which you do not appear to have"
                   7829:                echo "*** because I did check the linker path looking for a file starting"
                   7830:                if test -z "$potlib" ; then
                   7831:                  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
                   7832:                else
                   7833:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
                   7834:                  $ECHO "*** using a file magic. Last file checked: $potlib"
                   7835:                fi
                   7836:              fi
                   7837:              ;;
                   7838:            *)
                   7839:              # Add a -L argument.
                   7840:              func_append newdeplibs " $a_deplib"
                   7841:              ;;
                   7842:            esac
                   7843:          done # Gone through all deplibs.
                   7844:          ;;
                   7845:        match_pattern*)
                   7846:          set dummy $deplibs_check_method; shift
                   7847:          match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
                   7848:          for a_deplib in $deplibs; do
                   7849:            case $a_deplib in
                   7850:            -l*)
                   7851:              func_stripname -l '' "$a_deplib"
                   7852:              name=$func_stripname_result
                   7853:              if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
                   7854:                case " $predeps $postdeps " in
                   7855:                *" $a_deplib "*)
                   7856:                  func_append newdeplibs " $a_deplib"
                   7857:                  a_deplib=""
                   7858:                  ;;
                   7859:                esac
                   7860:              fi
                   7861:              if test -n "$a_deplib" ; then
                   7862:                libname=`eval "\\$ECHO \"$libname_spec\""`
                   7863:                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
                   7864:                  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
                   7865:                  for potent_lib in $potential_libs; do
                   7866:                    potlib="$potent_lib" # see symlink-check above in file_magic test
                   7867:                    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
                   7868:                       $EGREP "$match_pattern_regex" > /dev/null; then
                   7869:                      func_append newdeplibs " $a_deplib"
                   7870:                      a_deplib=""
                   7871:                      break 2
                   7872:                    fi
                   7873:                  done
                   7874:                done
                   7875:              fi
                   7876:              if test -n "$a_deplib" ; then
                   7877:                droppeddeps=yes
                   7878:                echo
                   7879:                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
                   7880:                echo "*** I have the capability to make that library automatically link in when"
                   7881:                echo "*** you link to this library.  But I can only do this if you have a"
                   7882:                echo "*** shared version of the library, which you do not appear to have"
                   7883:                echo "*** because I did check the linker path looking for a file starting"
                   7884:                if test -z "$potlib" ; then
                   7885:                  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
                   7886:                else
                   7887:                  $ECHO "*** with $libname and none of the candidates passed a file format test"
                   7888:                  $ECHO "*** using a regex pattern. Last file checked: $potlib"
                   7889:                fi
                   7890:              fi
                   7891:              ;;
                   7892:            *)
                   7893:              # Add a -L argument.
                   7894:              func_append newdeplibs " $a_deplib"
                   7895:              ;;
                   7896:            esac
                   7897:          done # Gone through all deplibs.
                   7898:          ;;
                   7899:        none | unknown | *)
                   7900:          newdeplibs=""
                   7901:          tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
                   7902:          if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
                   7903:            for i in $predeps $postdeps ; do
                   7904:              # can't use Xsed below, because $i might contain '/'
                   7905:              tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
                   7906:            done
                   7907:          fi
                   7908:          case $tmp_deplibs in
                   7909:          *[!\  \ ]*)
                   7910:            echo
                   7911:            if test "X$deplibs_check_method" = "Xnone"; then
                   7912:              echo "*** Warning: inter-library dependencies are not supported in this platform."
                   7913:            else
                   7914:              echo "*** Warning: inter-library dependencies are not known to be supported."
                   7915:            fi
                   7916:            echo "*** All declared inter-library dependencies are being dropped."
                   7917:            droppeddeps=yes
                   7918:            ;;
                   7919:          esac
                   7920:          ;;
                   7921:        esac
                   7922:        versuffix=$versuffix_save
                   7923:        major=$major_save
                   7924:        release=$release_save
                   7925:        libname=$libname_save
                   7926:        name=$name_save
                   7927: 
                   7928:        case $host in
                   7929:        *-*-rhapsody* | *-*-darwin1.[012])
                   7930:          # On Rhapsody replace the C library with the System framework
                   7931:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
                   7932:          ;;
                   7933:        esac
                   7934: 
                   7935:        if test "$droppeddeps" = yes; then
                   7936:          if test "$module" = yes; then
                   7937:            echo
                   7938:            echo "*** Warning: libtool could not satisfy all declared inter-library"
                   7939:            $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
                   7940:            echo "*** a static module, that should work as long as the dlopening"
                   7941:            echo "*** application is linked with the -dlopen flag."
                   7942:            if test -z "$global_symbol_pipe"; then
                   7943:              echo
                   7944:              echo "*** However, this would only work if libtool was able to extract symbol"
                   7945:              echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
                   7946:              echo "*** not find such a program.  So, this module is probably useless."
                   7947:              echo "*** \`nm' from GNU binutils and a full rebuild may help."
                   7948:            fi
                   7949:            if test "$build_old_libs" = no; then
                   7950:              oldlibs="$output_objdir/$libname.$libext"
                   7951:              build_libtool_libs=module
                   7952:              build_old_libs=yes
                   7953:            else
                   7954:              build_libtool_libs=no
                   7955:            fi
                   7956:          else
                   7957:            echo "*** The inter-library dependencies that have been dropped here will be"
                   7958:            echo "*** automatically added whenever a program is linked with this library"
                   7959:            echo "*** or is declared to -dlopen it."
                   7960: 
                   7961:            if test "$allow_undefined" = no; then
                   7962:              echo
                   7963:              echo "*** Since this library must not contain undefined symbols,"
                   7964:              echo "*** because either the platform does not support them or"
                   7965:              echo "*** it was explicitly requested with -no-undefined,"
                   7966:              echo "*** libtool will only create a static version of it."
                   7967:              if test "$build_old_libs" = no; then
                   7968:                oldlibs="$output_objdir/$libname.$libext"
                   7969:                build_libtool_libs=module
                   7970:                build_old_libs=yes
                   7971:              else
                   7972:                build_libtool_libs=no
                   7973:              fi
                   7974:            fi
                   7975:          fi
                   7976:        fi
                   7977:        # Done checking deplibs!
                   7978:        deplibs=$newdeplibs
                   7979:       fi
                   7980:       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
                   7981:       case $host in
                   7982:        *-*-darwin*)
                   7983:          newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   7984:          new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   7985:          deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   7986:          ;;
                   7987:       esac
                   7988: 
                   7989:       # move library search paths that coincide with paths to not yet
                   7990:       # installed libraries to the beginning of the library search list
                   7991:       new_libs=
                   7992:       for path in $notinst_path; do
                   7993:        case " $new_libs " in
                   7994:        *" -L$path/$objdir "*) ;;
                   7995:        *)
                   7996:          case " $deplibs " in
                   7997:          *" -L$path/$objdir "*)
                   7998:            func_append new_libs " -L$path/$objdir" ;;
                   7999:          esac
                   8000:          ;;
                   8001:        esac
                   8002:       done
                   8003:       for deplib in $deplibs; do
                   8004:        case $deplib in
                   8005:        -L*)
                   8006:          case " $new_libs " in
                   8007:          *" $deplib "*) ;;
                   8008:          *) func_append new_libs " $deplib" ;;
                   8009:          esac
                   8010:          ;;
                   8011:        *) func_append new_libs " $deplib" ;;
                   8012:        esac
                   8013:       done
                   8014:       deplibs="$new_libs"
                   8015: 
                   8016:       # All the library-specific variables (install_libdir is set above).
                   8017:       library_names=
                   8018:       old_library=
                   8019:       dlname=
                   8020: 
                   8021:       # Test again, we may have decided not to build it any more
                   8022:       if test "$build_libtool_libs" = yes; then
                   8023:        if test "$hardcode_into_libs" = yes; then
                   8024:          # Hardcode the library paths
                   8025:          hardcode_libdirs=
                   8026:          dep_rpath=
                   8027:          rpath="$finalize_rpath"
                   8028:          test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
                   8029:          for libdir in $rpath; do
                   8030:            if test -n "$hardcode_libdir_flag_spec"; then
                   8031:              if test -n "$hardcode_libdir_separator"; then
                   8032:                func_replace_sysroot "$libdir"
                   8033:                libdir=$func_replace_sysroot_result
                   8034:                if test -z "$hardcode_libdirs"; then
                   8035:                  hardcode_libdirs="$libdir"
                   8036:                else
                   8037:                  # Just accumulate the unique libdirs.
                   8038:                  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   8039:                  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   8040:                    ;;
                   8041:                  *)
                   8042:                    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   8043:                    ;;
                   8044:                  esac
                   8045:                fi
                   8046:              else
                   8047:                eval flag=\"$hardcode_libdir_flag_spec\"
                   8048:                func_append dep_rpath " $flag"
                   8049:              fi
                   8050:            elif test -n "$runpath_var"; then
                   8051:              case "$perm_rpath " in
                   8052:              *" $libdir "*) ;;
                   8053:              *) func_apped perm_rpath " $libdir" ;;
                   8054:              esac
                   8055:            fi
                   8056:          done
                   8057:          # Substitute the hardcoded libdirs into the rpath.
                   8058:          if test -n "$hardcode_libdir_separator" &&
                   8059:             test -n "$hardcode_libdirs"; then
                   8060:            libdir="$hardcode_libdirs"
                   8061:            if test -n "$hardcode_libdir_flag_spec_ld"; then
                   8062:              eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
                   8063:            else
                   8064:              eval dep_rpath=\"$hardcode_libdir_flag_spec\"
                   8065:            fi
                   8066:          fi
                   8067:          if test -n "$runpath_var" && test -n "$perm_rpath"; then
                   8068:            # We should set the runpath_var.
                   8069:            rpath=
                   8070:            for dir in $perm_rpath; do
                   8071:              func_append rpath "$dir:"
                   8072:            done
                   8073:            eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
                   8074:          fi
                   8075:          test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
                   8076:        fi
                   8077: 
                   8078:        shlibpath="$finalize_shlibpath"
                   8079:        test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
                   8080:        if test -n "$shlibpath"; then
                   8081:          eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
                   8082:        fi
                   8083: 
                   8084:        # Get the real and link names of the library.
                   8085:        eval shared_ext=\"$shrext_cmds\"
                   8086:        eval library_names=\"$library_names_spec\"
                   8087:        set dummy $library_names
                   8088:        shift
                   8089:        realname="$1"
                   8090:        shift
                   8091: 
                   8092:        if test -n "$soname_spec"; then
                   8093:          eval soname=\"$soname_spec\"
                   8094:        else
                   8095:          soname="$realname"
                   8096:        fi
                   8097:        if test -z "$dlname"; then
                   8098:          dlname=$soname
                   8099:        fi
                   8100: 
                   8101:        lib="$output_objdir/$realname"
                   8102:        linknames=
                   8103:        for link
                   8104:        do
                   8105:          func_append linknames " $link"
                   8106:        done
                   8107: 
                   8108:        # Use standard objects if they are pic
                   8109:        test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   8110:        test "X$libobjs" = "X " && libobjs=
                   8111: 
                   8112:        delfiles=
                   8113:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
                   8114:          $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
                   8115:          export_symbols="$output_objdir/$libname.uexp"
                   8116:          func_append delfiles " $export_symbols"
                   8117:        fi
                   8118: 
                   8119:        orig_export_symbols=
                   8120:        case $host_os in
                   8121:        cygwin* | mingw* | cegcc*)
                   8122:          if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
                   8123:            # exporting using user supplied symfile
                   8124:            if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
                   8125:              # and it's NOT already a .def file. Must figure out
                   8126:              # which of the given symbols are data symbols and tag
                   8127:              # them as such. So, trigger use of export_symbols_cmds.
                   8128:              # export_symbols gets reassigned inside the "prepare
                   8129:              # the list of exported symbols" if statement, so the
                   8130:              # include_expsyms logic still works.
                   8131:              orig_export_symbols="$export_symbols"
                   8132:              export_symbols=
                   8133:              always_export_symbols=yes
                   8134:            fi
                   8135:          fi
                   8136:          ;;
                   8137:        esac
                   8138: 
                   8139:        # Prepare the list of exported symbols
                   8140:        if test -z "$export_symbols"; then
                   8141:          if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
                   8142:            func_verbose "generating symbol list for \`$libname.la'"
                   8143:            export_symbols="$output_objdir/$libname.exp"
                   8144:            $opt_dry_run || $RM $export_symbols
                   8145:            cmds=$export_symbols_cmds
                   8146:            save_ifs="$IFS"; IFS='~'
                   8147:            for cmd1 in $cmds; do
                   8148:              IFS="$save_ifs"
                   8149:              # Take the normal branch if the nm_file_list_spec branch
                   8150:              # doesn't work or if tool conversion is not needed.
                   8151:              case $nm_file_list_spec~$to_tool_file_cmd in
                   8152:                *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
                   8153:                  try_normal_branch=yes
                   8154:                  eval cmd=\"$cmd1\"
                   8155:                  func_len " $cmd"
                   8156:                  len=$func_len_result
                   8157:                  ;;
                   8158:                *)
                   8159:                  try_normal_branch=no
                   8160:                  ;;
                   8161:              esac
                   8162:              if test "$try_normal_branch" = yes \
                   8163:                 && { test "$len" -lt "$max_cmd_len" \
                   8164:                      || test "$max_cmd_len" -le -1; }
                   8165:              then
                   8166:                func_show_eval "$cmd" 'exit $?'
                   8167:                skipped_export=false
                   8168:              elif test -n "$nm_file_list_spec"; then
                   8169:                func_basename "$output"
                   8170:                output_la=$func_basename_result
                   8171:                save_libobjs=$libobjs
                   8172:                save_output=$output
                   8173:                output=${output_objdir}/${output_la}.nm
                   8174:                func_to_tool_file "$output"
                   8175:                libobjs=$nm_file_list_spec$func_to_tool_file_result
                   8176:                func_append delfiles " $output"
                   8177:                func_verbose "creating $NM input file list: $output"
                   8178:                for obj in $save_libobjs; do
                   8179:                  func_to_tool_file "$obj"
                   8180:                  $ECHO "$func_to_tool_file_result"
                   8181:                done > "$output"
                   8182:                eval cmd=\"$cmd1\"
                   8183:                func_show_eval "$cmd" 'exit $?'
                   8184:                output=$save_output
                   8185:                libobjs=$save_libobjs
                   8186:                skipped_export=false
                   8187:              else
                   8188:                # The command line is too long to execute in one step.
                   8189:                func_verbose "using reloadable object file for export list..."
                   8190:                skipped_export=:
                   8191:                # Break out early, otherwise skipped_export may be
                   8192:                # set to false by a later but shorter cmd.
                   8193:                break
                   8194:              fi
                   8195:            done
                   8196:            IFS="$save_ifs"
                   8197:            if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
                   8198:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
                   8199:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
                   8200:            fi
                   8201:          fi
                   8202:        fi
                   8203: 
                   8204:        if test -n "$export_symbols" && test -n "$include_expsyms"; then
                   8205:          tmp_export_symbols="$export_symbols"
                   8206:          test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
                   8207:          $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
                   8208:        fi
                   8209: 
                   8210:        if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
                   8211:          # The given exports_symbols file has to be filtered, so filter it.
                   8212:          func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
                   8213:          # FIXME: $output_objdir/$libname.filter potentially contains lots of
                   8214:          # 's' commands which not all seds can handle. GNU sed should be fine
                   8215:          # though. Also, the filter scales superlinearly with the number of
                   8216:          # global variables. join(1) would be nice here, but unfortunately
                   8217:          # isn't a blessed tool.
                   8218:          $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
                   8219:          func_append delfiles " $export_symbols $output_objdir/$libname.filter"
                   8220:          export_symbols=$output_objdir/$libname.def
                   8221:          $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
                   8222:        fi
                   8223: 
                   8224:        tmp_deplibs=
                   8225:        for test_deplib in $deplibs; do
                   8226:          case " $convenience " in
                   8227:          *" $test_deplib "*) ;;
                   8228:          *)
                   8229:            func_append tmp_deplibs " $test_deplib"
                   8230:            ;;
                   8231:          esac
                   8232:        done
                   8233:        deplibs="$tmp_deplibs"
                   8234: 
                   8235:        if test -n "$convenience"; then
                   8236:          if test -n "$whole_archive_flag_spec" &&
                   8237:            test "$compiler_needs_object" = yes &&
                   8238:            test -z "$libobjs"; then
                   8239:            # extract the archives, so we have objects to list.
                   8240:            # TODO: could optimize this to just extract one archive.
                   8241:            whole_archive_flag_spec=
                   8242:          fi
                   8243:          if test -n "$whole_archive_flag_spec"; then
                   8244:            save_libobjs=$libobjs
                   8245:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
                   8246:            test "X$libobjs" = "X " && libobjs=
                   8247:          else
                   8248:            gentop="$output_objdir/${outputname}x"
                   8249:            func_append generated " $gentop"
                   8250: 
                   8251:            func_extract_archives $gentop $convenience
                   8252:            func_append libobjs " $func_extract_archives_result"
                   8253:            test "X$libobjs" = "X " && libobjs=
                   8254:          fi
                   8255:        fi
                   8256: 
                   8257:        if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
                   8258:          eval flag=\"$thread_safe_flag_spec\"
                   8259:          func_append linker_flags " $flag"
                   8260:        fi
                   8261: 
                   8262:        # Make a backup of the uninstalled library when relinking
                   8263:        if test "$opt_mode" = relink; then
                   8264:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
                   8265:        fi
                   8266: 
                   8267:        # Do each of the archive commands.
                   8268:        if test "$module" = yes && test -n "$module_cmds" ; then
                   8269:          if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
                   8270:            eval test_cmds=\"$module_expsym_cmds\"
                   8271:            cmds=$module_expsym_cmds
                   8272:          else
                   8273:            eval test_cmds=\"$module_cmds\"
                   8274:            cmds=$module_cmds
                   8275:          fi
                   8276:        else
                   8277:          if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
                   8278:            eval test_cmds=\"$archive_expsym_cmds\"
                   8279:            cmds=$archive_expsym_cmds
                   8280:          else
                   8281:            eval test_cmds=\"$archive_cmds\"
                   8282:            cmds=$archive_cmds
                   8283:          fi
                   8284:        fi
                   8285: 
                   8286:        if test "X$skipped_export" != "X:" &&
                   8287:           func_len " $test_cmds" &&
                   8288:           len=$func_len_result &&
                   8289:           test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
                   8290:          :
                   8291:        else
                   8292:          # The command line is too long to link in one step, link piecewise
                   8293:          # or, if using GNU ld and skipped_export is not :, use a linker
                   8294:          # script.
                   8295: 
                   8296:          # Save the value of $output and $libobjs because we want to
                   8297:          # use them later.  If we have whole_archive_flag_spec, we
                   8298:          # want to use save_libobjs as it was before
                   8299:          # whole_archive_flag_spec was expanded, because we can't
                   8300:          # assume the linker understands whole_archive_flag_spec.
                   8301:          # This may have to be revisited, in case too many
                   8302:          # convenience libraries get linked in and end up exceeding
                   8303:          # the spec.
                   8304:          if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
                   8305:            save_libobjs=$libobjs
                   8306:          fi
                   8307:          save_output=$output
                   8308:          func_basename "$output"
                   8309:          output_la=$func_basename_result
                   8310: 
                   8311:          # Clear the reloadable object creation command queue and
                   8312:          # initialize k to one.
                   8313:          test_cmds=
                   8314:          concat_cmds=
                   8315:          objlist=
                   8316:          last_robj=
                   8317:          k=1
                   8318: 
                   8319:          if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
                   8320:            output=${output_objdir}/${output_la}.lnkscript
                   8321:            func_verbose "creating GNU ld script: $output"
                   8322:            echo 'INPUT (' > $output
                   8323:            for obj in $save_libobjs
                   8324:            do
                   8325:              func_to_tool_file "$obj"
                   8326:              $ECHO "$func_to_tool_file_result" >> $output
                   8327:            done
                   8328:            echo ')' >> $output
                   8329:            func_append delfiles " $output"
                   8330:            func_to_tool_file "$output"
                   8331:            output=$func_to_tool_file_result
                   8332:          elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
                   8333:            output=${output_objdir}/${output_la}.lnk
                   8334:            func_verbose "creating linker input file list: $output"
                   8335:            : > $output
                   8336:            set x $save_libobjs
                   8337:            shift
                   8338:            firstobj=
                   8339:            if test "$compiler_needs_object" = yes; then
                   8340:              firstobj="$1 "
                   8341:              shift
                   8342:            fi
                   8343:            for obj
                   8344:            do
                   8345:              func_to_tool_file "$obj"
                   8346:              $ECHO "$func_to_tool_file_result" >> $output
                   8347:            done
                   8348:            func_append delfiles " $output"
                   8349:            func_to_tool_file "$output"
                   8350:            output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
                   8351:          else
                   8352:            if test -n "$save_libobjs"; then
                   8353:              func_verbose "creating reloadable object files..."
                   8354:              output=$output_objdir/$output_la-${k}.$objext
                   8355:              eval test_cmds=\"$reload_cmds\"
                   8356:              func_len " $test_cmds"
                   8357:              len0=$func_len_result
                   8358:              len=$len0
                   8359: 
                   8360:              # Loop over the list of objects to be linked.
                   8361:              for obj in $save_libobjs
                   8362:              do
                   8363:                func_len " $obj"
                   8364:                func_arith $len + $func_len_result
                   8365:                len=$func_arith_result
                   8366:                if test "X$objlist" = X ||
                   8367:                   test "$len" -lt "$max_cmd_len"; then
                   8368:                  func_append objlist " $obj"
                   8369:                else
                   8370:                  # The command $test_cmds is almost too long, add a
                   8371:                  # command to the queue.
                   8372:                  if test "$k" -eq 1 ; then
                   8373:                    # The first file doesn't have a previous command to add.
                   8374:                    reload_objs=$objlist
                   8375:                    eval concat_cmds=\"$reload_cmds\"
                   8376:                  else
                   8377:                    # All subsequent reloadable object files will link in
                   8378:                    # the last one created.
                   8379:                    reload_objs="$objlist $last_robj"
                   8380:                    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
                   8381:                  fi
                   8382:                  last_robj=$output_objdir/$output_la-${k}.$objext
                   8383:                  func_arith $k + 1
                   8384:                  k=$func_arith_result
                   8385:                  output=$output_objdir/$output_la-${k}.$objext
                   8386:                  objlist=" $obj"
                   8387:                  func_len " $last_robj"
                   8388:                  func_arith $len0 + $func_len_result
                   8389:                  len=$func_arith_result
                   8390:                fi
                   8391:              done
                   8392:              # Handle the remaining objects by creating one last
                   8393:              # reloadable object file.  All subsequent reloadable object
                   8394:              # files will link in the last one created.
                   8395:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   8396:              reload_objs="$objlist $last_robj"
                   8397:              eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
                   8398:              if test -n "$last_robj"; then
                   8399:                eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
                   8400:              fi
                   8401:              func_append delfiles " $output"
                   8402: 
                   8403:            else
                   8404:              output=
                   8405:            fi
                   8406: 
                   8407:            if ${skipped_export-false}; then
                   8408:              func_verbose "generating symbol list for \`$libname.la'"
                   8409:              export_symbols="$output_objdir/$libname.exp"
                   8410:              $opt_dry_run || $RM $export_symbols
                   8411:              libobjs=$output
                   8412:              # Append the command to create the export file.
                   8413:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   8414:              eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
                   8415:              if test -n "$last_robj"; then
                   8416:                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
                   8417:              fi
                   8418:            fi
                   8419: 
                   8420:            test -n "$save_libobjs" &&
                   8421:              func_verbose "creating a temporary reloadable object file: $output"
                   8422: 
                   8423:            # Loop through the commands generated above and execute them.
                   8424:            save_ifs="$IFS"; IFS='~'
                   8425:            for cmd in $concat_cmds; do
                   8426:              IFS="$save_ifs"
                   8427:              $opt_silent || {
                   8428:                  func_quote_for_expand "$cmd"
                   8429:                  eval "func_echo $func_quote_for_expand_result"
                   8430:              }
                   8431:              $opt_dry_run || eval "$cmd" || {
                   8432:                lt_exit=$?
                   8433: 
                   8434:                # Restore the uninstalled library and exit
                   8435:                if test "$opt_mode" = relink; then
                   8436:                  ( cd "$output_objdir" && \
                   8437:                    $RM "${realname}T" && \
                   8438:                    $MV "${realname}U" "$realname" )
                   8439:                fi
                   8440: 
                   8441:                exit $lt_exit
                   8442:              }
                   8443:            done
                   8444:            IFS="$save_ifs"
                   8445: 
                   8446:            if test -n "$export_symbols_regex" && ${skipped_export-false}; then
                   8447:              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
                   8448:              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
                   8449:            fi
                   8450:          fi
                   8451: 
                   8452:           if ${skipped_export-false}; then
                   8453:            if test -n "$export_symbols" && test -n "$include_expsyms"; then
                   8454:              tmp_export_symbols="$export_symbols"
                   8455:              test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
                   8456:              $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
                   8457:            fi
                   8458: 
                   8459:            if test -n "$orig_export_symbols"; then
                   8460:              # The given exports_symbols file has to be filtered, so filter it.
                   8461:              func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
                   8462:              # FIXME: $output_objdir/$libname.filter potentially contains lots of
                   8463:              # 's' commands which not all seds can handle. GNU sed should be fine
                   8464:              # though. Also, the filter scales superlinearly with the number of
                   8465:              # global variables. join(1) would be nice here, but unfortunately
                   8466:              # isn't a blessed tool.
                   8467:              $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
                   8468:              func_append delfiles " $export_symbols $output_objdir/$libname.filter"
                   8469:              export_symbols=$output_objdir/$libname.def
                   8470:              $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
                   8471:            fi
                   8472:          fi
                   8473: 
                   8474:          libobjs=$output
                   8475:          # Restore the value of output.
                   8476:          output=$save_output
                   8477: 
                   8478:          if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
                   8479:            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
                   8480:            test "X$libobjs" = "X " && libobjs=
                   8481:          fi
                   8482:          # Expand the library linking commands again to reset the
                   8483:          # value of $libobjs for piecewise linking.
                   8484: 
                   8485:          # Do each of the archive commands.
                   8486:          if test "$module" = yes && test -n "$module_cmds" ; then
                   8487:            if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
                   8488:              cmds=$module_expsym_cmds
                   8489:            else
                   8490:              cmds=$module_cmds
                   8491:            fi
                   8492:          else
                   8493:            if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
                   8494:              cmds=$archive_expsym_cmds
                   8495:            else
                   8496:              cmds=$archive_cmds
                   8497:            fi
                   8498:          fi
                   8499:        fi
                   8500: 
                   8501:        if test -n "$delfiles"; then
                   8502:          # Append the command to remove temporary files to $cmds.
                   8503:          eval cmds=\"\$cmds~\$RM $delfiles\"
                   8504:        fi
                   8505: 
                   8506:        # Add any objects from preloaded convenience libraries
                   8507:        if test -n "$dlprefiles"; then
                   8508:          gentop="$output_objdir/${outputname}x"
                   8509:          func_append generated " $gentop"
                   8510: 
                   8511:          func_extract_archives $gentop $dlprefiles
                   8512:          func_append libobjs " $func_extract_archives_result"
                   8513:          test "X$libobjs" = "X " && libobjs=
                   8514:        fi
                   8515: 
                   8516:        save_ifs="$IFS"; IFS='~'
                   8517:        for cmd in $cmds; do
                   8518:          IFS="$save_ifs"
                   8519:          eval cmd=\"$cmd\"
                   8520:          $opt_silent || {
                   8521:            func_quote_for_expand "$cmd"
                   8522:            eval "func_echo $func_quote_for_expand_result"
                   8523:          }
                   8524:          $opt_dry_run || eval "$cmd" || {
                   8525:            lt_exit=$?
                   8526: 
                   8527:            # Restore the uninstalled library and exit
                   8528:            if test "$opt_mode" = relink; then
                   8529:              ( cd "$output_objdir" && \
                   8530:                $RM "${realname}T" && \
                   8531:                $MV "${realname}U" "$realname" )
                   8532:            fi
                   8533: 
                   8534:            exit $lt_exit
                   8535:          }
                   8536:        done
                   8537:        IFS="$save_ifs"
                   8538: 
                   8539:        # Restore the uninstalled library and exit
                   8540:        if test "$opt_mode" = relink; then
                   8541:          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
                   8542: 
                   8543:          if test -n "$convenience"; then
                   8544:            if test -z "$whole_archive_flag_spec"; then
                   8545:              func_show_eval '${RM}r "$gentop"'
                   8546:            fi
                   8547:          fi
                   8548: 
                   8549:          exit $EXIT_SUCCESS
                   8550:        fi
                   8551: 
                   8552:        # Create links to the real library.
                   8553:        for linkname in $linknames; do
                   8554:          if test "$realname" != "$linkname"; then
                   8555:            func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
                   8556:          fi
                   8557:        done
                   8558: 
                   8559:        # If -module or -export-dynamic was specified, set the dlname.
                   8560:        if test "$module" = yes || test "$export_dynamic" = yes; then
                   8561:          # On all known operating systems, these are identical.
                   8562:          dlname="$soname"
                   8563:        fi
                   8564:       fi
                   8565:       ;;
                   8566: 
                   8567:     obj)
                   8568:       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
                   8569:        func_warning "\`-dlopen' is ignored for objects"
                   8570:       fi
                   8571: 
                   8572:       case " $deplibs" in
                   8573:       *\ -l* | *\ -L*)
                   8574:        func_warning "\`-l' and \`-L' are ignored for objects" ;;
                   8575:       esac
                   8576: 
                   8577:       test -n "$rpath" && \
                   8578:        func_warning "\`-rpath' is ignored for objects"
                   8579: 
                   8580:       test -n "$xrpath" && \
                   8581:        func_warning "\`-R' is ignored for objects"
                   8582: 
                   8583:       test -n "$vinfo" && \
                   8584:        func_warning "\`-version-info' is ignored for objects"
                   8585: 
                   8586:       test -n "$release" && \
                   8587:        func_warning "\`-release' is ignored for objects"
                   8588: 
                   8589:       case $output in
                   8590:       *.lo)
                   8591:        test -n "$objs$old_deplibs" && \
                   8592:          func_fatal_error "cannot build library object \`$output' from non-libtool objects"
                   8593: 
                   8594:        libobj=$output
                   8595:        func_lo2o "$libobj"
                   8596:        obj=$func_lo2o_result
                   8597:        ;;
                   8598:       *)
                   8599:        libobj=
                   8600:        obj="$output"
                   8601:        ;;
                   8602:       esac
                   8603: 
                   8604:       # Delete the old objects.
                   8605:       $opt_dry_run || $RM $obj $libobj
                   8606: 
                   8607:       # Objects from convenience libraries.  This assumes
                   8608:       # single-version convenience libraries.  Whenever we create
                   8609:       # different ones for PIC/non-PIC, this we'll have to duplicate
                   8610:       # the extraction.
                   8611:       reload_conv_objs=
                   8612:       gentop=
                   8613:       # reload_cmds runs $LD directly, so let us get rid of
                   8614:       # -Wl from whole_archive_flag_spec and hope we can get by with
                   8615:       # turning comma into space..
                   8616:       wl=
                   8617: 
                   8618:       if test -n "$convenience"; then
                   8619:        if test -n "$whole_archive_flag_spec"; then
                   8620:          eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
                   8621:          reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
                   8622:        else
                   8623:          gentop="$output_objdir/${obj}x"
                   8624:          func_append generated " $gentop"
                   8625: 
                   8626:          func_extract_archives $gentop $convenience
                   8627:          reload_conv_objs="$reload_objs $func_extract_archives_result"
                   8628:        fi
                   8629:       fi
                   8630: 
                   8631:       # If we're not building shared, we need to use non_pic_objs
                   8632:       test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
                   8633: 
                   8634:       # Create the old-style object.
                   8635:       reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
                   8636: 
                   8637:       output="$obj"
                   8638:       func_execute_cmds "$reload_cmds" 'exit $?'
                   8639: 
                   8640:       # Exit if we aren't doing a library object file.
                   8641:       if test -z "$libobj"; then
                   8642:        if test -n "$gentop"; then
                   8643:          func_show_eval '${RM}r "$gentop"'
                   8644:        fi
                   8645: 
                   8646:        exit $EXIT_SUCCESS
                   8647:       fi
                   8648: 
                   8649:       if test "$build_libtool_libs" != yes; then
                   8650:        if test -n "$gentop"; then
                   8651:          func_show_eval '${RM}r "$gentop"'
                   8652:        fi
                   8653: 
                   8654:        # Create an invalid libtool object if no PIC, so that we don't
                   8655:        # accidentally link it into a program.
                   8656:        # $show "echo timestamp > $libobj"
                   8657:        # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
                   8658:        exit $EXIT_SUCCESS
                   8659:       fi
                   8660: 
                   8661:       if test -n "$pic_flag" || test "$pic_mode" != default; then
                   8662:        # Only do commands if we really have different PIC objects.
                   8663:        reload_objs="$libobjs $reload_conv_objs"
                   8664:        output="$libobj"
                   8665:        func_execute_cmds "$reload_cmds" 'exit $?'
                   8666:       fi
                   8667: 
                   8668:       if test -n "$gentop"; then
                   8669:        func_show_eval '${RM}r "$gentop"'
                   8670:       fi
                   8671: 
                   8672:       exit $EXIT_SUCCESS
                   8673:       ;;
                   8674: 
                   8675:     prog)
                   8676:       case $host in
                   8677:        *cygwin*) func_stripname '' '.exe' "$output"
                   8678:                  output=$func_stripname_result.exe;;
                   8679:       esac
                   8680:       test -n "$vinfo" && \
                   8681:        func_warning "\`-version-info' is ignored for programs"
                   8682: 
                   8683:       test -n "$release" && \
                   8684:        func_warning "\`-release' is ignored for programs"
                   8685: 
                   8686:       test "$preload" = yes \
                   8687:         && test "$dlopen_support" = unknown \
                   8688:        && test "$dlopen_self" = unknown \
                   8689:        && test "$dlopen_self_static" = unknown && \
                   8690:          func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
                   8691: 
                   8692:       case $host in
                   8693:       *-*-rhapsody* | *-*-darwin1.[012])
                   8694:        # On Rhapsody replace the C library is the System framework
                   8695:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
                   8696:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
                   8697:        ;;
                   8698:       esac
                   8699: 
                   8700:       case $host in
                   8701:       *-*-darwin*)
                   8702:        # Don't allow lazy linking, it breaks C++ global constructors
                   8703:        # But is supposedly fixed on 10.4 or later (yay!).
                   8704:        if test "$tagname" = CXX ; then
                   8705:          case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
                   8706:            10.[0123])
                   8707:              func_append compile_command " ${wl}-bind_at_load"
                   8708:              func_append finalize_command " ${wl}-bind_at_load"
                   8709:            ;;
                   8710:          esac
                   8711:        fi
                   8712:        # Time to change all our "foo.ltframework" stuff back to "-framework foo"
                   8713:        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   8714:        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
                   8715:        ;;
                   8716:       esac
                   8717: 
                   8718: 
                   8719:       # move library search paths that coincide with paths to not yet
                   8720:       # installed libraries to the beginning of the library search list
                   8721:       new_libs=
                   8722:       for path in $notinst_path; do
                   8723:        case " $new_libs " in
                   8724:        *" -L$path/$objdir "*) ;;
                   8725:        *)
                   8726:          case " $compile_deplibs " in
                   8727:          *" -L$path/$objdir "*)
                   8728:            func_append new_libs " -L$path/$objdir" ;;
                   8729:          esac
                   8730:          ;;
                   8731:        esac
                   8732:       done
                   8733:       for deplib in $compile_deplibs; do
                   8734:        case $deplib in
                   8735:        -L*)
                   8736:          case " $new_libs " in
                   8737:          *" $deplib "*) ;;
                   8738:          *) func_append new_libs " $deplib" ;;
                   8739:          esac
                   8740:          ;;
                   8741:        *) func_append new_libs " $deplib" ;;
                   8742:        esac
                   8743:       done
                   8744:       compile_deplibs="$new_libs"
                   8745: 
                   8746: 
                   8747:       func_append compile_command " $compile_deplibs"
                   8748:       func_append finalize_command " $finalize_deplibs"
                   8749: 
                   8750:       if test -n "$rpath$xrpath"; then
                   8751:        # If the user specified any rpath flags, then add them.
                   8752:        for libdir in $rpath $xrpath; do
                   8753:          # This is the magic to use -rpath.
                   8754:          case "$finalize_rpath " in
                   8755:          *" $libdir "*) ;;
                   8756:          *) func_append finalize_rpath " $libdir" ;;
                   8757:          esac
                   8758:        done
                   8759:       fi
                   8760: 
                   8761:       # Now hardcode the library paths
                   8762:       rpath=
                   8763:       hardcode_libdirs=
                   8764:       for libdir in $compile_rpath $finalize_rpath; do
                   8765:        if test -n "$hardcode_libdir_flag_spec"; then
                   8766:          if test -n "$hardcode_libdir_separator"; then
                   8767:            if test -z "$hardcode_libdirs"; then
                   8768:              hardcode_libdirs="$libdir"
                   8769:            else
                   8770:              # Just accumulate the unique libdirs.
                   8771:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   8772:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   8773:                ;;
                   8774:              *)
                   8775:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   8776:                ;;
                   8777:              esac
                   8778:            fi
                   8779:          else
                   8780:            eval flag=\"$hardcode_libdir_flag_spec\"
                   8781:            func_append rpath " $flag"
                   8782:          fi
                   8783:        elif test -n "$runpath_var"; then
                   8784:          case "$perm_rpath " in
                   8785:          *" $libdir "*) ;;
                   8786:          *) func_append perm_rpath " $libdir" ;;
                   8787:          esac
                   8788:        fi
                   8789:        case $host in
                   8790:        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
                   8791:          testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
                   8792:          case :$dllsearchpath: in
                   8793:          *":$libdir:"*) ;;
                   8794:          ::) dllsearchpath=$libdir;;
                   8795:          *) func_append dllsearchpath ":$libdir";;
                   8796:          esac
                   8797:          case :$dllsearchpath: in
                   8798:          *":$testbindir:"*) ;;
                   8799:          ::) dllsearchpath=$testbindir;;
                   8800:          *) func_append dllsearchpath ":$testbindir";;
                   8801:          esac
                   8802:          ;;
                   8803:        esac
                   8804:       done
                   8805:       # Substitute the hardcoded libdirs into the rpath.
                   8806:       if test -n "$hardcode_libdir_separator" &&
                   8807:         test -n "$hardcode_libdirs"; then
                   8808:        libdir="$hardcode_libdirs"
                   8809:        eval rpath=\" $hardcode_libdir_flag_spec\"
                   8810:       fi
                   8811:       compile_rpath="$rpath"
                   8812: 
                   8813:       rpath=
                   8814:       hardcode_libdirs=
                   8815:       for libdir in $finalize_rpath; do
                   8816:        if test -n "$hardcode_libdir_flag_spec"; then
                   8817:          if test -n "$hardcode_libdir_separator"; then
                   8818:            if test -z "$hardcode_libdirs"; then
                   8819:              hardcode_libdirs="$libdir"
                   8820:            else
                   8821:              # Just accumulate the unique libdirs.
                   8822:              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
                   8823:              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
                   8824:                ;;
                   8825:              *)
                   8826:                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
                   8827:                ;;
                   8828:              esac
                   8829:            fi
                   8830:          else
                   8831:            eval flag=\"$hardcode_libdir_flag_spec\"
                   8832:            func_append rpath " $flag"
                   8833:          fi
                   8834:        elif test -n "$runpath_var"; then
                   8835:          case "$finalize_perm_rpath " in
                   8836:          *" $libdir "*) ;;
                   8837:          *) func_append finalize_perm_rpath " $libdir" ;;
                   8838:          esac
                   8839:        fi
                   8840:       done
                   8841:       # Substitute the hardcoded libdirs into the rpath.
                   8842:       if test -n "$hardcode_libdir_separator" &&
                   8843:         test -n "$hardcode_libdirs"; then
                   8844:        libdir="$hardcode_libdirs"
                   8845:        eval rpath=\" $hardcode_libdir_flag_spec\"
                   8846:       fi
                   8847:       finalize_rpath="$rpath"
                   8848: 
                   8849:       if test -n "$libobjs" && test "$build_old_libs" = yes; then
                   8850:        # Transform all the library objects into standard objects.
                   8851:        compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   8852:        finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
                   8853:       fi
                   8854: 
                   8855:       func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
                   8856: 
                   8857:       # template prelinking step
                   8858:       if test -n "$prelink_cmds"; then
                   8859:        func_execute_cmds "$prelink_cmds" 'exit $?'
                   8860:       fi
                   8861: 
                   8862:       wrappers_required=yes
                   8863:       case $host in
                   8864:       *cegcc* | *mingw32ce*)
                   8865:         # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
                   8866:         wrappers_required=no
                   8867:         ;;
                   8868:       *cygwin* | *mingw* )
                   8869:         if test "$build_libtool_libs" != yes; then
                   8870:           wrappers_required=no
                   8871:         fi
                   8872:         ;;
                   8873:       *)
                   8874:         if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
                   8875:           wrappers_required=no
                   8876:         fi
                   8877:         ;;
                   8878:       esac
                   8879:       if test "$wrappers_required" = no; then
                   8880:        # Replace the output file specification.
                   8881:        compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
                   8882:        link_command="$compile_command$compile_rpath"
                   8883: 
                   8884:        # We have no uninstalled library dependencies, so finalize right now.
                   8885:        exit_status=0
                   8886:        func_show_eval "$link_command" 'exit_status=$?'
                   8887: 
                   8888:        if test -n "$postlink_cmds"; then
                   8889:          func_to_tool_file "$output"
                   8890:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
                   8891:          func_execute_cmds "$postlink_cmds" 'exit $?'
                   8892:        fi
                   8893: 
                   8894:        # Delete the generated files.
                   8895:        if test -f "$output_objdir/${outputname}S.${objext}"; then
                   8896:          func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
                   8897:        fi
                   8898: 
                   8899:        exit $exit_status
                   8900:       fi
                   8901: 
                   8902:       if test -n "$compile_shlibpath$finalize_shlibpath"; then
                   8903:        compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
                   8904:       fi
                   8905:       if test -n "$finalize_shlibpath"; then
                   8906:        finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
                   8907:       fi
                   8908: 
                   8909:       compile_var=
                   8910:       finalize_var=
                   8911:       if test -n "$runpath_var"; then
                   8912:        if test -n "$perm_rpath"; then
                   8913:          # We should set the runpath_var.
                   8914:          rpath=
                   8915:          for dir in $perm_rpath; do
                   8916:            func_append rpath "$dir:"
                   8917:          done
                   8918:          compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
                   8919:        fi
                   8920:        if test -n "$finalize_perm_rpath"; then
                   8921:          # We should set the runpath_var.
                   8922:          rpath=
                   8923:          for dir in $finalize_perm_rpath; do
                   8924:            func_append rpath "$dir:"
                   8925:          done
                   8926:          finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
                   8927:        fi
                   8928:       fi
                   8929: 
                   8930:       if test "$no_install" = yes; then
                   8931:        # We don't need to create a wrapper script.
                   8932:        link_command="$compile_var$compile_command$compile_rpath"
                   8933:        # Replace the output file specification.
                   8934:        link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
                   8935:        # Delete the old output file.
                   8936:        $opt_dry_run || $RM $output
                   8937:        # Link the executable and exit
                   8938:        func_show_eval "$link_command" 'exit $?'
                   8939: 
                   8940:        if test -n "$postlink_cmds"; then
                   8941:          func_to_tool_file "$output"
                   8942:          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
                   8943:          func_execute_cmds "$postlink_cmds" 'exit $?'
                   8944:        fi
                   8945: 
                   8946:        exit $EXIT_SUCCESS
                   8947:       fi
                   8948: 
                   8949:       if test "$hardcode_action" = relink; then
                   8950:        # Fast installation is not supported
                   8951:        link_command="$compile_var$compile_command$compile_rpath"
                   8952:        relink_command="$finalize_var$finalize_command$finalize_rpath"
                   8953: 
                   8954:        func_warning "this platform does not like uninstalled shared libraries"
                   8955:        func_warning "\`$output' will be relinked during installation"
                   8956:       else
                   8957:        if test "$fast_install" != no; then
                   8958:          link_command="$finalize_var$compile_command$finalize_rpath"
                   8959:          if test "$fast_install" = yes; then
                   8960:            relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
                   8961:          else
                   8962:            # fast_install is set to needless
                   8963:            relink_command=
                   8964:          fi
                   8965:        else
                   8966:          link_command="$compile_var$compile_command$compile_rpath"
                   8967:          relink_command="$finalize_var$finalize_command$finalize_rpath"
                   8968:        fi
                   8969:       fi
                   8970: 
                   8971:       # Replace the output file specification.
                   8972:       link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
                   8973: 
                   8974:       # Delete the old output files.
                   8975:       $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
                   8976: 
                   8977:       func_show_eval "$link_command" 'exit $?'
                   8978: 
                   8979:       if test -n "$postlink_cmds"; then
                   8980:        func_to_tool_file "$output_objdir/$outputname"
                   8981:        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'`
                   8982:        func_execute_cmds "$postlink_cmds" 'exit $?'
                   8983:       fi
                   8984: 
                   8985:       # Now create the wrapper script.
                   8986:       func_verbose "creating $output"
                   8987: 
                   8988:       # Quote the relink command for shipping.
                   8989:       if test -n "$relink_command"; then
                   8990:        # Preserve any variables that may affect compiler behavior
                   8991:        for var in $variables_saved_for_relink; do
                   8992:          if eval test -z \"\${$var+set}\"; then
                   8993:            relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
                   8994:          elif eval var_value=\$$var; test -z "$var_value"; then
                   8995:            relink_command="$var=; export $var; $relink_command"
                   8996:          else
                   8997:            func_quote_for_eval "$var_value"
                   8998:            relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
                   8999:          fi
                   9000:        done
                   9001:        relink_command="(cd `pwd`; $relink_command)"
                   9002:        relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
                   9003:       fi
                   9004: 
                   9005:       # Only actually do things if not in dry run mode.
                   9006:       $opt_dry_run || {
                   9007:        # win32 will think the script is a binary if it has
                   9008:        # a .exe suffix, so we strip it off here.
                   9009:        case $output in
                   9010:          *.exe) func_stripname '' '.exe' "$output"
                   9011:                 output=$func_stripname_result ;;
                   9012:        esac
                   9013:        # test for cygwin because mv fails w/o .exe extensions
                   9014:        case $host in
                   9015:          *cygwin*)
                   9016:            exeext=.exe
                   9017:            func_stripname '' '.exe' "$outputname"
                   9018:            outputname=$func_stripname_result ;;
                   9019:          *) exeext= ;;
                   9020:        esac
                   9021:        case $host in
                   9022:          *cygwin* | *mingw* )
                   9023:            func_dirname_and_basename "$output" "" "."
                   9024:            output_name=$func_basename_result
                   9025:            output_path=$func_dirname_result
                   9026:            cwrappersource="$output_path/$objdir/lt-$output_name.c"
                   9027:            cwrapper="$output_path/$output_name.exe"
                   9028:            $RM $cwrappersource $cwrapper
                   9029:            trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
                   9030: 
                   9031:            func_emit_cwrapperexe_src > $cwrappersource
                   9032: 
                   9033:            # The wrapper executable is built using the $host compiler,
                   9034:            # because it contains $host paths and files. If cross-
                   9035:            # compiling, it, like the target executable, must be
                   9036:            # executed on the $host or under an emulation environment.
                   9037:            $opt_dry_run || {
                   9038:              $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
                   9039:              $STRIP $cwrapper
                   9040:            }
                   9041: 
                   9042:            # Now, create the wrapper script for func_source use:
                   9043:            func_ltwrapper_scriptname $cwrapper
                   9044:            $RM $func_ltwrapper_scriptname_result
                   9045:            trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
                   9046:            $opt_dry_run || {
                   9047:              # note: this script will not be executed, so do not chmod.
                   9048:              if test "x$build" = "x$host" ; then
                   9049:                $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
                   9050:              else
                   9051:                func_emit_wrapper no > $func_ltwrapper_scriptname_result
                   9052:              fi
                   9053:            }
                   9054:          ;;
                   9055:          * )
                   9056:            $RM $output
                   9057:            trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
                   9058: 
                   9059:            func_emit_wrapper no > $output
                   9060:            chmod +x $output
                   9061:          ;;
                   9062:        esac
                   9063:       }
                   9064:       exit $EXIT_SUCCESS
                   9065:       ;;
                   9066:     esac
                   9067: 
                   9068:     # See if we need to build an old-fashioned archive.
                   9069:     for oldlib in $oldlibs; do
                   9070: 
                   9071:       if test "$build_libtool_libs" = convenience; then
                   9072:        oldobjs="$libobjs_save $symfileobj"
                   9073:        addlibs="$convenience"
                   9074:        build_libtool_libs=no
                   9075:       else
                   9076:        if test "$build_libtool_libs" = module; then
                   9077:          oldobjs="$libobjs_save"
                   9078:          build_libtool_libs=no
                   9079:        else
                   9080:          oldobjs="$old_deplibs $non_pic_objects"
                   9081:          if test "$preload" = yes && test -f "$symfileobj"; then
                   9082:            func_append oldobjs " $symfileobj"
                   9083:          fi
                   9084:        fi
                   9085:        addlibs="$old_convenience"
                   9086:       fi
                   9087: 
                   9088:       if test -n "$addlibs"; then
                   9089:        gentop="$output_objdir/${outputname}x"
                   9090:        func_append generated " $gentop"
                   9091: 
                   9092:        func_extract_archives $gentop $addlibs
                   9093:        func_append oldobjs " $func_extract_archives_result"
                   9094:       fi
                   9095: 
                   9096:       # Do each command in the archive commands.
                   9097:       if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
                   9098:        cmds=$old_archive_from_new_cmds
                   9099:       else
                   9100: 
                   9101:        # Add any objects from preloaded convenience libraries
                   9102:        if test -n "$dlprefiles"; then
                   9103:          gentop="$output_objdir/${outputname}x"
                   9104:          func_append generated " $gentop"
                   9105: 
                   9106:          func_extract_archives $gentop $dlprefiles
                   9107:          func_append oldobjs " $func_extract_archives_result"
                   9108:        fi
                   9109: 
                   9110:        # POSIX demands no paths to be encoded in archives.  We have
                   9111:        # to avoid creating archives with duplicate basenames if we
                   9112:        # might have to extract them afterwards, e.g., when creating a
                   9113:        # static archive out of a convenience library, or when linking
                   9114:        # the entirety of a libtool archive into another (currently
                   9115:        # not supported by libtool).
                   9116:        if (for obj in $oldobjs
                   9117:            do
                   9118:              func_basename "$obj"
                   9119:              $ECHO "$func_basename_result"
                   9120:            done | sort | sort -uc >/dev/null 2>&1); then
                   9121:          :
                   9122:        else
                   9123:          echo "copying selected object files to avoid basename conflicts..."
                   9124:          gentop="$output_objdir/${outputname}x"
                   9125:          func_append generated " $gentop"
                   9126:          func_mkdir_p "$gentop"
                   9127:          save_oldobjs=$oldobjs
                   9128:          oldobjs=
                   9129:          counter=1
                   9130:          for obj in $save_oldobjs
                   9131:          do
                   9132:            func_basename "$obj"
                   9133:            objbase="$func_basename_result"
                   9134:            case " $oldobjs " in
                   9135:            " ") oldobjs=$obj ;;
                   9136:            *[\ /]"$objbase "*)
                   9137:              while :; do
                   9138:                # Make sure we don't pick an alternate name that also
                   9139:                # overlaps.
                   9140:                newobj=lt$counter-$objbase
                   9141:                func_arith $counter + 1
                   9142:                counter=$func_arith_result
                   9143:                case " $oldobjs " in
                   9144:                *[\ /]"$newobj "*) ;;
                   9145:                *) if test ! -f "$gentop/$newobj"; then break; fi ;;
                   9146:                esac
                   9147:              done
                   9148:              func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
                   9149:              func_append oldobjs " $gentop/$newobj"
                   9150:              ;;
                   9151:            *) func_append oldobjs " $obj" ;;
                   9152:            esac
                   9153:          done
                   9154:        fi
                   9155:        eval cmds=\"$old_archive_cmds\"
                   9156: 
                   9157:        func_len " $cmds"
                   9158:        len=$func_len_result
                   9159:        if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
                   9160:          cmds=$old_archive_cmds
                   9161:        elif test -n "$archiver_list_spec"; then
                   9162:          func_verbose "using command file archive linking..."
                   9163:          for obj in $oldobjs
                   9164:          do
                   9165:            func_to_tool_file "$obj"
                   9166:            $ECHO "$func_to_tool_file_result"
                   9167:          done > $output_objdir/$libname.libcmd
                   9168:          func_to_tool_file "$output_objdir/$libname.libcmd"
                   9169:          oldobjs=" $archiver_list_spec$func_to_tool_file_result"
                   9170:          cmds=$old_archive_cmds
                   9171:        else
                   9172:          # the command line is too long to link in one step, link in parts
                   9173:          func_verbose "using piecewise archive linking..."
                   9174:          save_RANLIB=$RANLIB
                   9175:          RANLIB=:
                   9176:          objlist=
                   9177:          concat_cmds=
                   9178:          save_oldobjs=$oldobjs
                   9179:          oldobjs=
                   9180:          # Is there a better way of finding the last object in the list?
                   9181:          for obj in $save_oldobjs
                   9182:          do
                   9183:            last_oldobj=$obj
                   9184:          done
                   9185:          eval test_cmds=\"$old_archive_cmds\"
                   9186:          func_len " $test_cmds"
                   9187:          len0=$func_len_result
                   9188:          len=$len0
                   9189:          for obj in $save_oldobjs
                   9190:          do
                   9191:            func_len " $obj"
                   9192:            func_arith $len + $func_len_result
                   9193:            len=$func_arith_result
                   9194:            func_append objlist " $obj"
                   9195:            if test "$len" -lt "$max_cmd_len"; then
                   9196:              :
                   9197:            else
                   9198:              # the above command should be used before it gets too long
                   9199:              oldobjs=$objlist
                   9200:              if test "$obj" = "$last_oldobj" ; then
                   9201:                RANLIB=$save_RANLIB
                   9202:              fi
                   9203:              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
                   9204:              eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
                   9205:              objlist=
                   9206:              len=$len0
                   9207:            fi
                   9208:          done
                   9209:          RANLIB=$save_RANLIB
                   9210:          oldobjs=$objlist
                   9211:          if test "X$oldobjs" = "X" ; then
                   9212:            eval cmds=\"\$concat_cmds\"
                   9213:          else
                   9214:            eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
                   9215:          fi
                   9216:        fi
                   9217:       fi
                   9218:       func_execute_cmds "$cmds" 'exit $?'
                   9219:     done
                   9220: 
                   9221:     test -n "$generated" && \
                   9222:       func_show_eval "${RM}r$generated"
                   9223: 
                   9224:     # Now create the libtool archive.
                   9225:     case $output in
                   9226:     *.la)
                   9227:       old_library=
                   9228:       test "$build_old_libs" = yes && old_library="$libname.$libext"
                   9229:       func_verbose "creating $output"
                   9230: 
                   9231:       # Preserve any variables that may affect compiler behavior
                   9232:       for var in $variables_saved_for_relink; do
                   9233:        if eval test -z \"\${$var+set}\"; then
                   9234:          relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
                   9235:        elif eval var_value=\$$var; test -z "$var_value"; then
                   9236:          relink_command="$var=; export $var; $relink_command"
                   9237:        else
                   9238:          func_quote_for_eval "$var_value"
                   9239:          relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
                   9240:        fi
                   9241:       done
                   9242:       # Quote the link command for shipping.
                   9243:       relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
                   9244:       relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
                   9245:       if test "$hardcode_automatic" = yes ; then
                   9246:        relink_command=
                   9247:       fi
                   9248: 
                   9249:       # Only create the output if not a dry run.
                   9250:       $opt_dry_run || {
                   9251:        for installed in no yes; do
                   9252:          if test "$installed" = yes; then
                   9253:            if test -z "$install_libdir"; then
                   9254:              break
                   9255:            fi
                   9256:            output="$output_objdir/$outputname"i
                   9257:            # Replace all uninstalled libtool libraries with the installed ones
                   9258:            newdependency_libs=
                   9259:            for deplib in $dependency_libs; do
                   9260:              case $deplib in
                   9261:              *.la)
                   9262:                func_basename "$deplib"
                   9263:                name="$func_basename_result"
                   9264:                eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
                   9265:                test -z "$libdir" && \
                   9266:                  func_fatal_error "\`$deplib' is not a valid libtool archive"
                   9267:                func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
                   9268:                ;;
                   9269:              -L*)
                   9270:                func_stripname -L '' "$deplib"
                   9271:                func_replace_sysroot "$func_stripname_result"
                   9272:                func_append newdependency_libs " -L$func_replace_sysroot_result"
                   9273:                ;;
                   9274:              -R*)
                   9275:                func_stripname -R '' "$deplib"
                   9276:                func_replace_sysroot "$func_stripname_result"
                   9277:                func_append newdependency_libs " -R$func_replace_sysroot_result"
                   9278:                ;;
                   9279:              *) func_append newdependency_libs " $deplib" ;;
                   9280:              esac
                   9281:            done
                   9282:            dependency_libs="$newdependency_libs"
                   9283:            newdlfiles=
                   9284: 
                   9285:            for lib in $dlfiles; do
                   9286:              case $lib in
                   9287:              *.la)
                   9288:                func_basename "$lib"
                   9289:                name="$func_basename_result"
                   9290:                eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
                   9291:                test -z "$libdir" && \
                   9292:                  func_fatal_error "\`$lib' is not a valid libtool archive"
                   9293:                func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
                   9294:                ;;
                   9295:              *) func_append newdlfiles " $lib" ;;
                   9296:              esac
                   9297:            done
                   9298:            dlfiles="$newdlfiles"
                   9299:            newdlprefiles=
                   9300:            for lib in $dlprefiles; do
                   9301:              case $lib in
                   9302:              *.la)
                   9303:                # Only pass preopened files to the pseudo-archive (for
                   9304:                # eventual linking with the app. that links it) if we
                   9305:                # didn't already link the preopened objects directly into
                   9306:                # the library:
                   9307:                func_basename "$lib"
                   9308:                name="$func_basename_result"
                   9309:                eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
                   9310:                test -z "$libdir" && \
                   9311:                  func_fatal_error "\`$lib' is not a valid libtool archive"
                   9312:                func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
                   9313:                ;;
                   9314:              esac
                   9315:            done
                   9316:            dlprefiles="$newdlprefiles"
                   9317:          else
                   9318:            newdlfiles=
                   9319:            for lib in $dlfiles; do
                   9320:              case $lib in
                   9321:                [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
                   9322:                *) abs=`pwd`"/$lib" ;;
                   9323:              esac
                   9324:              func_append newdlfiles " $abs"
                   9325:            done
                   9326:            dlfiles="$newdlfiles"
                   9327:            newdlprefiles=
                   9328:            for lib in $dlprefiles; do
                   9329:              case $lib in
                   9330:                [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
                   9331:                *) abs=`pwd`"/$lib" ;;
                   9332:              esac
                   9333:              func_append newdlprefiles " $abs"
                   9334:            done
                   9335:            dlprefiles="$newdlprefiles"
                   9336:          fi
                   9337:          $RM $output
                   9338:          # place dlname in correct position for cygwin
                   9339:          # In fact, it would be nice if we could use this code for all target
                   9340:          # systems that can't hard-code library paths into their executables
                   9341:          # and that have no shared library path variable independent of PATH,
                   9342:          # but it turns out we can't easily determine that from inspecting
                   9343:          # libtool variables, so we have to hard-code the OSs to which it
                   9344:          # applies here; at the moment, that means platforms that use the PE
                   9345:          # object format with DLL files.  See the long comment at the top of
                   9346:          # tests/bindir.at for full details.
                   9347:          tdlname=$dlname
                   9348:          case $host,$output,$installed,$module,$dlname in
                   9349:            *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
                   9350:              # If a -bindir argument was supplied, place the dll there.
                   9351:              if test "x$bindir" != x ;
                   9352:              then
                   9353:                func_relative_path "$install_libdir" "$bindir"
                   9354:                tdlname=$func_relative_path_result$dlname
                   9355:              else
                   9356:                # Otherwise fall back on heuristic.
                   9357:                tdlname=../bin/$dlname
                   9358:              fi
                   9359:              ;;
                   9360:          esac
                   9361:          $ECHO > $output "\
                   9362: # $outputname - a libtool library file
                   9363: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
                   9364: #
                   9365: # Please DO NOT delete this file!
                   9366: # It is necessary for linking the library.
                   9367: 
                   9368: # The name that we can dlopen(3).
                   9369: dlname='$tdlname'
                   9370: 
                   9371: # Names of this library.
                   9372: library_names='$library_names'
                   9373: 
                   9374: # The name of the static archive.
                   9375: old_library='$old_library'
                   9376: 
                   9377: # Linker flags that can not go in dependency_libs.
                   9378: inherited_linker_flags='$new_inherited_linker_flags'
                   9379: 
                   9380: # Libraries that this one depends upon.
                   9381: dependency_libs='$dependency_libs'
                   9382: 
                   9383: # Names of additional weak libraries provided by this library
                   9384: weak_library_names='$weak_libs'
                   9385: 
                   9386: # Version information for $libname.
                   9387: current=$current
                   9388: age=$age
                   9389: revision=$revision
                   9390: 
                   9391: # Is this an already installed library?
                   9392: installed=$installed
                   9393: 
                   9394: # Should we warn about portability when linking against -modules?
                   9395: shouldnotlink=$module
                   9396: 
                   9397: # Files to dlopen/dlpreopen
                   9398: dlopen='$dlfiles'
                   9399: dlpreopen='$dlprefiles'
                   9400: 
                   9401: # Directory that this library needs to be installed in:
                   9402: libdir='$install_libdir'"
                   9403:          if test "$installed" = no && test "$need_relink" = yes; then
                   9404:            $ECHO >> $output "\
                   9405: relink_command=\"$relink_command\""
                   9406:          fi
                   9407:        done
                   9408:       }
                   9409: 
                   9410:       # Do a symbolic link so that the libtool archive can be found in
                   9411:       # LD_LIBRARY_PATH before the program is installed.
                   9412:       func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
                   9413:       ;;
                   9414:     esac
                   9415:     exit $EXIT_SUCCESS
                   9416: }
                   9417: 
                   9418: { test "$opt_mode" = link || test "$opt_mode" = relink; } &&
                   9419:     func_mode_link ${1+"$@"}
                   9420: 
                   9421: 
                   9422: # func_mode_uninstall arg...
                   9423: func_mode_uninstall ()
                   9424: {
                   9425:     $opt_debug
                   9426:     RM="$nonopt"
                   9427:     files=
                   9428:     rmforce=
                   9429:     exit_status=0
                   9430: 
                   9431:     # This variable tells wrapper scripts just to set variables rather
                   9432:     # than running their programs.
                   9433:     libtool_install_magic="$magic"
                   9434: 
                   9435:     for arg
                   9436:     do
                   9437:       case $arg in
                   9438:       -f) func_append RM " $arg"; rmforce=yes ;;
                   9439:       -*) func_append RM " $arg" ;;
                   9440:       *) func_append files " $arg" ;;
                   9441:       esac
                   9442:     done
                   9443: 
                   9444:     test -z "$RM" && \
                   9445:       func_fatal_help "you must specify an RM program"
                   9446: 
                   9447:     rmdirs=
                   9448: 
                   9449:     for file in $files; do
                   9450:       func_dirname "$file" "" "."
                   9451:       dir="$func_dirname_result"
                   9452:       if test "X$dir" = X.; then
                   9453:        odir="$objdir"
                   9454:       else
                   9455:        odir="$dir/$objdir"
                   9456:       fi
                   9457:       func_basename "$file"
                   9458:       name="$func_basename_result"
                   9459:       test "$opt_mode" = uninstall && odir="$dir"
                   9460: 
                   9461:       # Remember odir for removal later, being careful to avoid duplicates
                   9462:       if test "$opt_mode" = clean; then
                   9463:        case " $rmdirs " in
                   9464:          *" $odir "*) ;;
                   9465:          *) func_append rmdirs " $odir" ;;
                   9466:        esac
                   9467:       fi
                   9468: 
                   9469:       # Don't error if the file doesn't exist and rm -f was used.
                   9470:       if { test -L "$file"; } >/dev/null 2>&1 ||
                   9471:         { test -h "$file"; } >/dev/null 2>&1 ||
                   9472:         test -f "$file"; then
                   9473:        :
                   9474:       elif test -d "$file"; then
                   9475:        exit_status=1
                   9476:        continue
                   9477:       elif test "$rmforce" = yes; then
                   9478:        continue
                   9479:       fi
                   9480: 
                   9481:       rmfiles="$file"
                   9482: 
                   9483:       case $name in
                   9484:       *.la)
                   9485:        # Possibly a libtool archive, so verify it.
                   9486:        if func_lalib_p "$file"; then
                   9487:          func_source $dir/$name
                   9488: 
                   9489:          # Delete the libtool libraries and symlinks.
                   9490:          for n in $library_names; do
                   9491:            func_append rmfiles " $odir/$n"
                   9492:          done
                   9493:          test -n "$old_library" && func_append rmfiles " $odir/$old_library"
                   9494: 
                   9495:          case "$opt_mode" in
                   9496:          clean)
                   9497:            case " $library_names " in
                   9498:            *" $dlname "*) ;;
                   9499:            *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
                   9500:            esac
                   9501:            test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
                   9502:            ;;
                   9503:          uninstall)
                   9504:            if test -n "$library_names"; then
                   9505:              # Do each command in the postuninstall commands.
                   9506:              func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
                   9507:            fi
                   9508: 
                   9509:            if test -n "$old_library"; then
                   9510:              # Do each command in the old_postuninstall commands.
                   9511:              func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
                   9512:            fi
                   9513:            # FIXME: should reinstall the best remaining shared library.
                   9514:            ;;
                   9515:          esac
                   9516:        fi
                   9517:        ;;
                   9518: 
                   9519:       *.lo)
                   9520:        # Possibly a libtool object, so verify it.
                   9521:        if func_lalib_p "$file"; then
                   9522: 
                   9523:          # Read the .lo file
                   9524:          func_source $dir/$name
                   9525: 
                   9526:          # Add PIC object to the list of files to remove.
                   9527:          if test -n "$pic_object" &&
                   9528:             test "$pic_object" != none; then
                   9529:            func_append rmfiles " $dir/$pic_object"
                   9530:          fi
                   9531: 
                   9532:          # Add non-PIC object to the list of files to remove.
                   9533:          if test -n "$non_pic_object" &&
                   9534:             test "$non_pic_object" != none; then
                   9535:            func_append rmfiles " $dir/$non_pic_object"
                   9536:          fi
                   9537:        fi
                   9538:        ;;
                   9539: 
                   9540:       *)
                   9541:        if test "$opt_mode" = clean ; then
                   9542:          noexename=$name
                   9543:          case $file in
                   9544:          *.exe)
                   9545:            func_stripname '' '.exe' "$file"
                   9546:            file=$func_stripname_result
                   9547:            func_stripname '' '.exe' "$name"
                   9548:            noexename=$func_stripname_result
                   9549:            # $file with .exe has already been added to rmfiles,
                   9550:            # add $file without .exe
                   9551:            func_append rmfiles " $file"
                   9552:            ;;
                   9553:          esac
                   9554:          # Do a test to see if this is a libtool program.
                   9555:          if func_ltwrapper_p "$file"; then
                   9556:            if func_ltwrapper_executable_p "$file"; then
                   9557:              func_ltwrapper_scriptname "$file"
                   9558:              relink_command=
                   9559:              func_source $func_ltwrapper_scriptname_result
                   9560:              func_append rmfiles " $func_ltwrapper_scriptname_result"
                   9561:            else
                   9562:              relink_command=
                   9563:              func_source $dir/$noexename
                   9564:            fi
                   9565: 
                   9566:            # note $name still contains .exe if it was in $file originally
                   9567:            # as does the version of $file that was added into $rmfiles
                   9568:            func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
                   9569:            if test "$fast_install" = yes && test -n "$relink_command"; then
                   9570:              func_append rmfiles " $odir/lt-$name"
                   9571:            fi
                   9572:            if test "X$noexename" != "X$name" ; then
                   9573:              func_append rmfiles " $odir/lt-${noexename}.c"
                   9574:            fi
                   9575:          fi
                   9576:        fi
                   9577:        ;;
                   9578:       esac
                   9579:       func_show_eval "$RM $rmfiles" 'exit_status=1'
                   9580:     done
                   9581: 
                   9582:     # Try to remove the ${objdir}s in the directories where we deleted files
                   9583:     for dir in $rmdirs; do
                   9584:       if test -d "$dir"; then
                   9585:        func_show_eval "rmdir $dir >/dev/null 2>&1"
                   9586:       fi
                   9587:     done
                   9588: 
                   9589:     exit $exit_status
                   9590: }
                   9591: 
                   9592: { test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
                   9593:     func_mode_uninstall ${1+"$@"}
                   9594: 
                   9595: test -z "$opt_mode" && {
                   9596:   help="$generic_help"
                   9597:   func_fatal_help "you must specify a MODE"
                   9598: }
                   9599: 
                   9600: test -z "$exec_cmd" && \
                   9601:   func_fatal_help "invalid operation mode \`$opt_mode'"
                   9602: 
                   9603: if test -n "$exec_cmd"; then
                   9604:   eval exec "$exec_cmd"
                   9605:   exit $EXIT_FAILURE
                   9606: fi
                   9607: 
                   9608: exit $exit_status
                   9609: 
                   9610: 
                   9611: # The TAGs below are defined such that we never get into a situation
                   9612: # in which we disable both kinds of libraries.  Given conflicting
                   9613: # choices, we go for a static library, that is the most portable,
                   9614: # since we can't tell whether shared libraries were disabled because
                   9615: # the user asked for that or because the platform doesn't support
                   9616: # them.  This is particularly important on AIX, because we don't
                   9617: # support having both static and shared libraries enabled at the same
                   9618: # time on that platform, so we default to a shared-only configuration.
                   9619: # If a disable-shared tag is given, we'll fallback to a static-only
                   9620: # configuration.  But we'll never go from static-only to shared-only.
                   9621: 
                   9622: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
                   9623: build_libtool_libs=no
                   9624: build_old_libs=yes
                   9625: # ### END LIBTOOL TAG CONFIG: disable-shared
                   9626: 
                   9627: # ### BEGIN LIBTOOL TAG CONFIG: disable-static
                   9628: build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
                   9629: # ### END LIBTOOL TAG CONFIG: disable-static
                   9630: 
                   9631: # Local Variables:
                   9632: # mode:shell-script
                   9633: # sh-indentation:2
                   9634: # End:
                   9635: # vi:sw=2
                   9636: 

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