config/ltmain.sh
changeset 353 17bffb57a8c5
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352:4baeb6d13173 353:17bffb57a8c5
       
     1 # Generated from ltmain.m4sh.
       
     2 
       
     3 # ltmain.sh (GNU libtool) 2.2.6b
       
     4 # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
       
     5 
       
     6 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 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 #     --tag=TAG            use configuration variables from tag TAG
       
    43 # -v, --verbose            print informational messages (default)
       
    44 #     --version            print version information
       
    45 # -h, --help               print short or long help message
       
    46 #
       
    47 # MODE must be one of the following:
       
    48 #
       
    49 #       clean              remove files from the build directory
       
    50 #       compile            compile a source file into a libtool object
       
    51 #       execute            automatically set library path, then run a program
       
    52 #       finish             complete the installation of libtool libraries
       
    53 #       install            install libraries or executables
       
    54 #       link               create a library or an executable
       
    55 #       uninstall          remove libraries from an installed directory
       
    56 #
       
    57 # MODE-ARGS vary depending on the MODE.
       
    58 # Try `$progname --help --mode=MODE' for a more detailed description of MODE.
       
    59 #
       
    60 # When reporting a bug, please describe a test case to reproduce it and
       
    61 # include the following information:
       
    62 #
       
    63 #       host-triplet:	$host
       
    64 #       shell:		$SHELL
       
    65 #       compiler:		$LTCC
       
    66 #       compiler flags:		$LTCFLAGS
       
    67 #       linker:		$LD (gnu? $with_gnu_ld)
       
    68 #       $progname:		(GNU libtool) 2.2.6b Debian-2.2.6b-2ubuntu1
       
    69 #       automake:		$automake_version
       
    70 #       autoconf:		$autoconf_version
       
    71 #
       
    72 # Report bugs to <bug-libtool@gnu.org>.
       
    73 
       
    74 PROGRAM=ltmain.sh
       
    75 PACKAGE=libtool
       
    76 VERSION="2.2.6b Debian-2.2.6b-2ubuntu1"
       
    77 TIMESTAMP=""
       
    78 package_revision=1.3017
       
    79 
       
    80 # Be Bourne compatible
       
    81 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
       
    82   emulate sh
       
    83   NULLCMD=:
       
    84   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
       
    85   # is contrary to our usage.  Disable this feature.
       
    86   alias -g '${1+"$@"}'='"$@"'
       
    87   setopt NO_GLOB_SUBST
       
    88 else
       
    89   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
       
    90 fi
       
    91 BIN_SH=xpg4; export BIN_SH # for Tru64
       
    92 DUALCASE=1; export DUALCASE # for MKS sh
       
    93 
       
    94 # NLS nuisances: We save the old values to restore during execute mode.
       
    95 # Only set LANG and LC_ALL to C if already set.
       
    96 # These must not be set unconditionally because not all systems understand
       
    97 # e.g. LANG=C (notably SCO).
       
    98 lt_user_locale=
       
    99 lt_safe_locale=
       
   100 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
       
   101 do
       
   102   eval "if test \"\${$lt_var+set}\" = set; then
       
   103           save_$lt_var=\$$lt_var
       
   104           $lt_var=C
       
   105 	  export $lt_var
       
   106 	  lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
       
   107 	  lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
       
   108 	fi"
       
   109 done
       
   110 
       
   111 $lt_unset CDPATH
       
   112 
       
   113 
       
   114 
       
   115 
       
   116 
       
   117 : ${CP="cp -f"}
       
   118 : ${ECHO="echo"}
       
   119 : ${EGREP="/bin/grep -E"}
       
   120 : ${FGREP="/bin/grep -F"}
       
   121 : ${GREP="/bin/grep"}
       
   122 : ${LN_S="ln -s"}
       
   123 : ${MAKE="make"}
       
   124 : ${MKDIR="mkdir"}
       
   125 : ${MV="mv -f"}
       
   126 : ${RM="rm -f"}
       
   127 : ${SED="/bin/sed"}
       
   128 : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
       
   129 : ${Xsed="$SED -e 1s/^X//"}
       
   130 
       
   131 # Global variables:
       
   132 EXIT_SUCCESS=0
       
   133 EXIT_FAILURE=1
       
   134 EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
       
   135 EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.
       
   136 
       
   137 exit_status=$EXIT_SUCCESS
       
   138 
       
   139 # Make sure IFS has a sensible default
       
   140 lt_nl='
       
   141 '
       
   142 IFS=" 	$lt_nl"
       
   143 
       
   144 dirname="s,/[^/]*$,,"
       
   145 basename="s,^.*/,,"
       
   146 
       
   147 # func_dirname_and_basename file append nondir_replacement
       
   148 # perform func_basename and func_dirname in a single function
       
   149 # call:
       
   150 #   dirname:  Compute the dirname of FILE.  If nonempty,
       
   151 #             add APPEND to the result, otherwise set result
       
   152 #             to NONDIR_REPLACEMENT.
       
   153 #             value returned in "$func_dirname_result"
       
   154 #   basename: Compute filename of FILE.
       
   155 #             value retuned in "$func_basename_result"
       
   156 # Implementation must be kept synchronized with func_dirname
       
   157 # and func_basename. For efficiency, we do not delegate to
       
   158 # those functions but instead duplicate the functionality here.
       
   159 func_dirname_and_basename ()
       
   160 {
       
   161   # Extract subdirectory from the argument.
       
   162   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
       
   163   if test "X$func_dirname_result" = "X${1}"; then
       
   164     func_dirname_result="${3}"
       
   165   else
       
   166     func_dirname_result="$func_dirname_result${2}"
       
   167   fi
       
   168   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
       
   169 }
       
   170 
       
   171 # Generated shell functions inserted here.
       
   172 
       
   173 # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
       
   174 # is ksh but when the shell is invoked as "sh" and the current value of
       
   175 # the _XPG environment variable is not equal to 1 (one), the special
       
   176 # positional parameter $0, within a function call, is the name of the
       
   177 # function.
       
   178 progpath="$0"
       
   179 
       
   180 # The name of this program:
       
   181 # In the unlikely event $progname began with a '-', it would play havoc with
       
   182 # func_echo (imagine progname=-n), so we prepend ./ in that case:
       
   183 func_dirname_and_basename "$progpath"
       
   184 progname=$func_basename_result
       
   185 case $progname in
       
   186   -*) progname=./$progname ;;
       
   187 esac
       
   188 
       
   189 # Make sure we have an absolute path for reexecution:
       
   190 case $progpath in
       
   191   [\\/]*|[A-Za-z]:\\*) ;;
       
   192   *[\\/]*)
       
   193      progdir=$func_dirname_result
       
   194      progdir=`cd "$progdir" && pwd`
       
   195      progpath="$progdir/$progname"
       
   196      ;;
       
   197   *)
       
   198      save_IFS="$IFS"
       
   199      IFS=:
       
   200      for progdir in $PATH; do
       
   201        IFS="$save_IFS"
       
   202        test -x "$progdir/$progname" && break
       
   203      done
       
   204      IFS="$save_IFS"
       
   205      test -n "$progdir" || progdir=`pwd`
       
   206      progpath="$progdir/$progname"
       
   207      ;;
       
   208 esac
       
   209 
       
   210 # Sed substitution that helps us do robust quoting.  It backslashifies
       
   211 # metacharacters that are still active within double-quoted strings.
       
   212 Xsed="${SED}"' -e 1s/^X//'
       
   213 sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
       
   214 
       
   215 # Same as above, but do not quote variable references.
       
   216 double_quote_subst='s/\(["`\\]\)/\\\1/g'
       
   217 
       
   218 # Re-`\' parameter expansions in output of double_quote_subst that were
       
   219 # `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
       
   220 # in input to double_quote_subst, that '$' was protected from expansion.
       
   221 # Since each input `\' is now two `\'s, look for any number of runs of
       
   222 # four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
       
   223 bs='\\'
       
   224 bs2='\\\\'
       
   225 bs4='\\\\\\\\'
       
   226 dollar='\$'
       
   227 sed_double_backslash="\
       
   228   s/$bs4/&\\
       
   229 /g
       
   230   s/^$bs2$dollar/$bs&/
       
   231   s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
       
   232   s/\n//g"
       
   233 
       
   234 # Standard options:
       
   235 opt_dry_run=false
       
   236 opt_help=false
       
   237 opt_quiet=false
       
   238 opt_verbose=false
       
   239 opt_warning=:
       
   240 
       
   241 # func_echo arg...
       
   242 # Echo program name prefixed message, along with the current mode
       
   243 # name if it has been set yet.
       
   244 func_echo ()
       
   245 {
       
   246     $ECHO "$progname${mode+: }$mode: $*"
       
   247 }
       
   248 
       
   249 # func_verbose arg...
       
   250 # Echo program name prefixed message in verbose mode only.
       
   251 func_verbose ()
       
   252 {
       
   253     $opt_verbose && func_echo ${1+"$@"}
       
   254 
       
   255     # A bug in bash halts the script if the last line of a function
       
   256     # fails when set -e is in force, so we need another command to
       
   257     # work around that:
       
   258     :
       
   259 }
       
   260 
       
   261 # func_error arg...
       
   262 # Echo program name prefixed message to standard error.
       
   263 func_error ()
       
   264 {
       
   265     $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
       
   266 }
       
   267 
       
   268 # func_warning arg...
       
   269 # Echo program name prefixed warning message to standard error.
       
   270 func_warning ()
       
   271 {
       
   272     $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
       
   273 
       
   274     # bash bug again:
       
   275     :
       
   276 }
       
   277 
       
   278 # func_fatal_error arg...
       
   279 # Echo program name prefixed message to standard error, and exit.
       
   280 func_fatal_error ()
       
   281 {
       
   282     func_error ${1+"$@"}
       
   283     exit $EXIT_FAILURE
       
   284 }
       
   285 
       
   286 # func_fatal_help arg...
       
   287 # Echo program name prefixed message to standard error, followed by
       
   288 # a help hint, and exit.
       
   289 func_fatal_help ()
       
   290 {
       
   291     func_error ${1+"$@"}
       
   292     func_fatal_error "$help"
       
   293 }
       
   294 help="Try \`$progname --help' for more information."  ## default
       
   295 
       
   296 
       
   297 # func_grep expression filename
       
   298 # Check whether EXPRESSION matches any line of FILENAME, without output.
       
   299 func_grep ()
       
   300 {
       
   301     $GREP "$1" "$2" >/dev/null 2>&1
       
   302 }
       
   303 
       
   304 
       
   305 # func_mkdir_p directory-path
       
   306 # Make sure the entire path to DIRECTORY-PATH is available.
       
   307 func_mkdir_p ()
       
   308 {
       
   309     my_directory_path="$1"
       
   310     my_dir_list=
       
   311 
       
   312     if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
       
   313 
       
   314       # Protect directory names starting with `-'
       
   315       case $my_directory_path in
       
   316         -*) my_directory_path="./$my_directory_path" ;;
       
   317       esac
       
   318 
       
   319       # While some portion of DIR does not yet exist...
       
   320       while test ! -d "$my_directory_path"; do
       
   321         # ...make a list in topmost first order.  Use a colon delimited
       
   322 	# list incase some portion of path contains whitespace.
       
   323         my_dir_list="$my_directory_path:$my_dir_list"
       
   324 
       
   325         # If the last portion added has no slash in it, the list is done
       
   326         case $my_directory_path in */*) ;; *) break ;; esac
       
   327 
       
   328         # ...otherwise throw away the child directory and loop
       
   329         my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
       
   330       done
       
   331       my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
       
   332 
       
   333       save_mkdir_p_IFS="$IFS"; IFS=':'
       
   334       for my_dir in $my_dir_list; do
       
   335 	IFS="$save_mkdir_p_IFS"
       
   336         # mkdir can fail with a `File exist' error if two processes
       
   337         # try to create one of the directories concurrently.  Don't
       
   338         # stop in that case!
       
   339         $MKDIR "$my_dir" 2>/dev/null || :
       
   340       done
       
   341       IFS="$save_mkdir_p_IFS"
       
   342 
       
   343       # Bail out if we (or some other process) failed to create a directory.
       
   344       test -d "$my_directory_path" || \
       
   345         func_fatal_error "Failed to create \`$1'"
       
   346     fi
       
   347 }
       
   348 
       
   349 
       
   350 # func_mktempdir [string]
       
   351 # Make a temporary directory that won't clash with other running
       
   352 # libtool processes, and avoids race conditions if possible.  If
       
   353 # given, STRING is the basename for that directory.
       
   354 func_mktempdir ()
       
   355 {
       
   356     my_template="${TMPDIR-/tmp}/${1-$progname}"
       
   357 
       
   358     if test "$opt_dry_run" = ":"; then
       
   359       # Return a directory name, but don't create it in dry-run mode
       
   360       my_tmpdir="${my_template}-$$"
       
   361     else
       
   362 
       
   363       # If mktemp works, use that first and foremost
       
   364       my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
       
   365 
       
   366       if test ! -d "$my_tmpdir"; then
       
   367         # Failing that, at least try and use $RANDOM to avoid a race
       
   368         my_tmpdir="${my_template}-${RANDOM-0}$$"
       
   369 
       
   370         save_mktempdir_umask=`umask`
       
   371         umask 0077
       
   372         $MKDIR "$my_tmpdir"
       
   373         umask $save_mktempdir_umask
       
   374       fi
       
   375 
       
   376       # If we're not in dry-run mode, bomb out on failure
       
   377       test -d "$my_tmpdir" || \
       
   378         func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
       
   379     fi
       
   380 
       
   381     $ECHO "X$my_tmpdir" | $Xsed
       
   382 }
       
   383 
       
   384 
       
   385 # func_quote_for_eval arg
       
   386 # Aesthetically quote ARG to be evaled later.
       
   387 # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
       
   388 # is double-quoted, suitable for a subsequent eval, whereas
       
   389 # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
       
   390 # which are still active within double quotes backslashified.
       
   391 func_quote_for_eval ()
       
   392 {
       
   393     case $1 in
       
   394       *[\\\`\"\$]*)
       
   395 	func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
       
   396       *)
       
   397         func_quote_for_eval_unquoted_result="$1" ;;
       
   398     esac
       
   399 
       
   400     case $func_quote_for_eval_unquoted_result in
       
   401       # Double-quote args containing shell metacharacters to delay
       
   402       # word splitting, command substitution and and variable
       
   403       # expansion for a subsequent eval.
       
   404       # Many Bourne shells cannot handle close brackets correctly
       
   405       # in scan sets, so we specify it separately.
       
   406       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
       
   407         func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
       
   408         ;;
       
   409       *)
       
   410         func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
       
   411     esac
       
   412 }
       
   413 
       
   414 
       
   415 # func_quote_for_expand arg
       
   416 # Aesthetically quote ARG to be evaled later; same as above,
       
   417 # but do not quote variable references.
       
   418 func_quote_for_expand ()
       
   419 {
       
   420     case $1 in
       
   421       *[\\\`\"]*)
       
   422 	my_arg=`$ECHO "X$1" | $Xsed \
       
   423 	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
       
   424       *)
       
   425         my_arg="$1" ;;
       
   426     esac
       
   427 
       
   428     case $my_arg in
       
   429       # Double-quote args containing shell metacharacters to delay
       
   430       # word splitting and command substitution for a subsequent eval.
       
   431       # Many Bourne shells cannot handle close brackets correctly
       
   432       # in scan sets, so we specify it separately.
       
   433       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
       
   434         my_arg="\"$my_arg\""
       
   435         ;;
       
   436     esac
       
   437 
       
   438     func_quote_for_expand_result="$my_arg"
       
   439 }
       
   440 
       
   441 
       
   442 # func_show_eval cmd [fail_exp]
       
   443 # Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
       
   444 # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
       
   445 # is given, then evaluate it.
       
   446 func_show_eval ()
       
   447 {
       
   448     my_cmd="$1"
       
   449     my_fail_exp="${2-:}"
       
   450 
       
   451     ${opt_silent-false} || {
       
   452       func_quote_for_expand "$my_cmd"
       
   453       eval "func_echo $func_quote_for_expand_result"
       
   454     }
       
   455 
       
   456     if ${opt_dry_run-false}; then :; else
       
   457       eval "$my_cmd"
       
   458       my_status=$?
       
   459       if test "$my_status" -eq 0; then :; else
       
   460 	eval "(exit $my_status); $my_fail_exp"
       
   461       fi
       
   462     fi
       
   463 }
       
   464 
       
   465 
       
   466 # func_show_eval_locale cmd [fail_exp]
       
   467 # Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
       
   468 # not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
       
   469 # is given, then evaluate it.  Use the saved locale for evaluation.
       
   470 func_show_eval_locale ()
       
   471 {
       
   472     my_cmd="$1"
       
   473     my_fail_exp="${2-:}"
       
   474 
       
   475     ${opt_silent-false} || {
       
   476       func_quote_for_expand "$my_cmd"
       
   477       eval "func_echo $func_quote_for_expand_result"
       
   478     }
       
   479 
       
   480     if ${opt_dry_run-false}; then :; else
       
   481       eval "$lt_user_locale
       
   482 	    $my_cmd"
       
   483       my_status=$?
       
   484       eval "$lt_safe_locale"
       
   485       if test "$my_status" -eq 0; then :; else
       
   486 	eval "(exit $my_status); $my_fail_exp"
       
   487       fi
       
   488     fi
       
   489 }
       
   490 
       
   491 
       
   492 
       
   493 
       
   494 
       
   495 # func_version
       
   496 # Echo version message to standard output and exit.
       
   497 func_version ()
       
   498 {
       
   499     $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
       
   500         s/^# //
       
   501 	s/^# *$//
       
   502         s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
       
   503         p
       
   504      }' < "$progpath"
       
   505      exit $?
       
   506 }
       
   507 
       
   508 # func_usage
       
   509 # Echo short help message to standard output and exit.
       
   510 func_usage ()
       
   511 {
       
   512     $SED -n '/^# Usage:/,/# -h/ {
       
   513         s/^# //
       
   514 	s/^# *$//
       
   515 	s/\$progname/'$progname'/
       
   516 	p
       
   517     }' < "$progpath"
       
   518     $ECHO
       
   519     $ECHO "run \`$progname --help | more' for full usage"
       
   520     exit $?
       
   521 }
       
   522 
       
   523 # func_help
       
   524 # Echo long help message to standard output and exit.
       
   525 func_help ()
       
   526 {
       
   527     $SED -n '/^# Usage:/,/# Report bugs to/ {
       
   528         s/^# //
       
   529 	s/^# *$//
       
   530 	s*\$progname*'$progname'*
       
   531 	s*\$host*'"$host"'*
       
   532 	s*\$SHELL*'"$SHELL"'*
       
   533 	s*\$LTCC*'"$LTCC"'*
       
   534 	s*\$LTCFLAGS*'"$LTCFLAGS"'*
       
   535 	s*\$LD*'"$LD"'*
       
   536 	s/\$with_gnu_ld/'"$with_gnu_ld"'/
       
   537 	s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
       
   538 	s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
       
   539 	p
       
   540      }' < "$progpath"
       
   541     exit $?
       
   542 }
       
   543 
       
   544 # func_missing_arg argname
       
   545 # Echo program name prefixed message to standard error and set global
       
   546 # exit_cmd.
       
   547 func_missing_arg ()
       
   548 {
       
   549     func_error "missing argument for $1"
       
   550     exit_cmd=exit
       
   551 }
       
   552 
       
   553 exit_cmd=:
       
   554 
       
   555 
       
   556 
       
   557 
       
   558 
       
   559 # Check that we have a working $ECHO.
       
   560 if test "X$1" = X--no-reexec; then
       
   561   # Discard the --no-reexec flag, and continue.
       
   562   shift
       
   563 elif test "X$1" = X--fallback-echo; then
       
   564   # Avoid inline document here, it may be left over
       
   565   :
       
   566 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
       
   567   # Yippee, $ECHO works!
       
   568   :
       
   569 else
       
   570   # Restart under the correct shell, and then maybe $ECHO will work.
       
   571   exec $SHELL "$progpath" --no-reexec ${1+"$@"}
       
   572 fi
       
   573 
       
   574 if test "X$1" = X--fallback-echo; then
       
   575   # used as fallback echo
       
   576   shift
       
   577   cat <<EOF
       
   578 $*
       
   579 EOF
       
   580   exit $EXIT_SUCCESS
       
   581 fi
       
   582 
       
   583 magic="%%%MAGIC variable%%%"
       
   584 magic_exe="%%%MAGIC EXE variable%%%"
       
   585 
       
   586 # Global variables.
       
   587 # $mode is unset
       
   588 nonopt=
       
   589 execute_dlfiles=
       
   590 preserve_args=
       
   591 lo2o="s/\\.lo\$/.${objext}/"
       
   592 o2lo="s/\\.${objext}\$/.lo/"
       
   593 extracted_archives=
       
   594 extracted_serial=0
       
   595 
       
   596 opt_dry_run=false
       
   597 opt_duplicate_deps=false
       
   598 opt_silent=false
       
   599 opt_debug=:
       
   600 
       
   601 # If this variable is set in any of the actions, the command in it
       
   602 # will be execed at the end.  This prevents here-documents from being
       
   603 # left over by shells.
       
   604 exec_cmd=
       
   605 
       
   606 # func_fatal_configuration arg...
       
   607 # Echo program name prefixed message to standard error, followed by
       
   608 # a configuration failure hint, and exit.
       
   609 func_fatal_configuration ()
       
   610 {
       
   611     func_error ${1+"$@"}
       
   612     func_error "See the $PACKAGE documentation for more information."
       
   613     func_fatal_error "Fatal configuration error."
       
   614 }
       
   615 
       
   616 
       
   617 # func_config
       
   618 # Display the configuration for all the tags in this script.
       
   619 func_config ()
       
   620 {
       
   621     re_begincf='^# ### BEGIN LIBTOOL'
       
   622     re_endcf='^# ### END LIBTOOL'
       
   623 
       
   624     # Default configuration.
       
   625     $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
       
   626 
       
   627     # Now print the configurations for the tags.
       
   628     for tagname in $taglist; do
       
   629       $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
       
   630     done
       
   631 
       
   632     exit $?
       
   633 }
       
   634 
       
   635 # func_features
       
   636 # Display the features supported by this script.
       
   637 func_features ()
       
   638 {
       
   639     $ECHO "host: $host"
       
   640     if test "$build_libtool_libs" = yes; then
       
   641       $ECHO "enable shared libraries"
       
   642     else
       
   643       $ECHO "disable shared libraries"
       
   644     fi
       
   645     if test "$build_old_libs" = yes; then
       
   646       $ECHO "enable static libraries"
       
   647     else
       
   648       $ECHO "disable static libraries"
       
   649     fi
       
   650 
       
   651     exit $?
       
   652 }
       
   653 
       
   654 # func_enable_tag tagname
       
   655 # Verify that TAGNAME is valid, and either flag an error and exit, or
       
   656 # enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
       
   657 # variable here.
       
   658 func_enable_tag ()
       
   659 {
       
   660   # Global variable:
       
   661   tagname="$1"
       
   662 
       
   663   re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
       
   664   re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
       
   665   sed_extractcf="/$re_begincf/,/$re_endcf/p"
       
   666 
       
   667   # Validate tagname.
       
   668   case $tagname in
       
   669     *[!-_A-Za-z0-9,/]*)
       
   670       func_fatal_error "invalid tag name: $tagname"
       
   671       ;;
       
   672   esac
       
   673 
       
   674   # Don't test for the "default" C tag, as we know it's
       
   675   # there but not specially marked.
       
   676   case $tagname in
       
   677     CC) ;;
       
   678     *)
       
   679       if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
       
   680 	taglist="$taglist $tagname"
       
   681 
       
   682 	# Evaluate the configuration.  Be careful to quote the path
       
   683 	# and the sed script, to avoid splitting on whitespace, but
       
   684 	# also don't use non-portable quotes within backquotes within
       
   685 	# quotes we have to do it in 2 steps:
       
   686 	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
       
   687 	eval "$extractedcf"
       
   688       else
       
   689 	func_error "ignoring unknown tag $tagname"
       
   690       fi
       
   691       ;;
       
   692   esac
       
   693 }
       
   694 
       
   695 # Parse options once, thoroughly.  This comes as soon as possible in
       
   696 # the script to make things like `libtool --version' happen quickly.
       
   697 {
       
   698 
       
   699   # Shorthand for --mode=foo, only valid as the first argument
       
   700   case $1 in
       
   701   clean|clea|cle|cl)
       
   702     shift; set dummy --mode clean ${1+"$@"}; shift
       
   703     ;;
       
   704   compile|compil|compi|comp|com|co|c)
       
   705     shift; set dummy --mode compile ${1+"$@"}; shift
       
   706     ;;
       
   707   execute|execut|execu|exec|exe|ex|e)
       
   708     shift; set dummy --mode execute ${1+"$@"}; shift
       
   709     ;;
       
   710   finish|finis|fini|fin|fi|f)
       
   711     shift; set dummy --mode finish ${1+"$@"}; shift
       
   712     ;;
       
   713   install|instal|insta|inst|ins|in|i)
       
   714     shift; set dummy --mode install ${1+"$@"}; shift
       
   715     ;;
       
   716   link|lin|li|l)
       
   717     shift; set dummy --mode link ${1+"$@"}; shift
       
   718     ;;
       
   719   uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
       
   720     shift; set dummy --mode uninstall ${1+"$@"}; shift
       
   721     ;;
       
   722   esac
       
   723 
       
   724   # Parse non-mode specific arguments:
       
   725   while test "$#" -gt 0; do
       
   726     opt="$1"
       
   727     shift
       
   728 
       
   729     case $opt in
       
   730       --config)		func_config					;;
       
   731 
       
   732       --debug)		preserve_args="$preserve_args $opt"
       
   733 			func_echo "enabling shell trace mode"
       
   734 			opt_debug='set -x'
       
   735 			$opt_debug
       
   736 			;;
       
   737 
       
   738       -dlopen)		test "$#" -eq 0 && func_missing_arg "$opt" && break
       
   739 			execute_dlfiles="$execute_dlfiles $1"
       
   740 			shift
       
   741 			;;
       
   742 
       
   743       --dry-run | -n)	opt_dry_run=:					;;
       
   744       --features)       func_features					;;
       
   745       --finish)		mode="finish"					;;
       
   746 
       
   747       --mode)		test "$#" -eq 0 && func_missing_arg "$opt" && break
       
   748 			case $1 in
       
   749 			  # Valid mode arguments:
       
   750 			  clean)	;;
       
   751 			  compile)	;;
       
   752 			  execute)	;;
       
   753 			  finish)	;;
       
   754 			  install)	;;
       
   755 			  link)		;;
       
   756 			  relink)	;;
       
   757 			  uninstall)	;;
       
   758 
       
   759 			  # Catch anything else as an error
       
   760 			  *) func_error "invalid argument for $opt"
       
   761 			     exit_cmd=exit
       
   762 			     break
       
   763 			     ;;
       
   764 		        esac
       
   765 
       
   766 			mode="$1"
       
   767 			shift
       
   768 			;;
       
   769 
       
   770       --preserve-dup-deps)
       
   771 			opt_duplicate_deps=:				;;
       
   772 
       
   773       --quiet|--silent)	preserve_args="$preserve_args $opt"
       
   774 			opt_silent=:
       
   775 			;;
       
   776 
       
   777       --verbose| -v)	preserve_args="$preserve_args $opt"
       
   778 			opt_silent=false
       
   779 			;;
       
   780 
       
   781       --tag)		test "$#" -eq 0 && func_missing_arg "$opt" && break
       
   782 			preserve_args="$preserve_args $opt $1"
       
   783 			func_enable_tag "$1"	# tagname is set here
       
   784 			shift
       
   785 			;;
       
   786 
       
   787       # Separate optargs to long options:
       
   788       -dlopen=*|--mode=*|--tag=*)
       
   789 			func_opt_split "$opt"
       
   790 			set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
       
   791 			shift
       
   792 			;;
       
   793 
       
   794       -\?|-h)		func_usage					;;
       
   795       --help)		opt_help=:					;;
       
   796       --version)	func_version					;;
       
   797 
       
   798       -*)		func_fatal_help "unrecognized option \`$opt'"	;;
       
   799 
       
   800       *)		nonopt="$opt"
       
   801 			break
       
   802 			;;
       
   803     esac
       
   804   done
       
   805 
       
   806 
       
   807   case $host in
       
   808     *cygwin* | *mingw* | *pw32* | *cegcc*)
       
   809       # don't eliminate duplications in $postdeps and $predeps
       
   810       opt_duplicate_compiler_generated_deps=:
       
   811       ;;
       
   812     *)
       
   813       opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
       
   814       ;;
       
   815   esac
       
   816 
       
   817   # Having warned about all mis-specified options, bail out if
       
   818   # anything was wrong.
       
   819   $exit_cmd $EXIT_FAILURE
       
   820 }
       
   821 
       
   822 # func_check_version_match
       
   823 # Ensure that we are using m4 macros, and libtool script from the same
       
   824 # release of libtool.
       
   825 func_check_version_match ()
       
   826 {
       
   827   if test "$package_revision" != "$macro_revision"; then
       
   828     if test "$VERSION" != "$macro_version"; then
       
   829       if test -z "$macro_version"; then
       
   830         cat >&2 <<_LT_EOF
       
   831 $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
       
   832 $progname: definition of this LT_INIT comes from an older release.
       
   833 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
       
   834 $progname: and run autoconf again.
       
   835 _LT_EOF
       
   836       else
       
   837         cat >&2 <<_LT_EOF
       
   838 $progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
       
   839 $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
       
   840 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
       
   841 $progname: and run autoconf again.
       
   842 _LT_EOF
       
   843       fi
       
   844     else
       
   845       cat >&2 <<_LT_EOF
       
   846 $progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
       
   847 $progname: but the definition of this LT_INIT comes from revision $macro_revision.
       
   848 $progname: You should recreate aclocal.m4 with macros from revision $package_revision
       
   849 $progname: of $PACKAGE $VERSION and run autoconf again.
       
   850 _LT_EOF
       
   851     fi
       
   852 
       
   853     exit $EXIT_MISMATCH
       
   854   fi
       
   855 }
       
   856 
       
   857 
       
   858 ## ----------- ##
       
   859 ##    Main.    ##
       
   860 ## ----------- ##
       
   861 
       
   862 $opt_help || {
       
   863   # Sanity checks first:
       
   864   func_check_version_match
       
   865 
       
   866   if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
       
   867     func_fatal_configuration "not configured to build any kind of library"
       
   868   fi
       
   869 
       
   870   test -z "$mode" && func_fatal_error "error: you must specify a MODE."
       
   871 
       
   872 
       
   873   # Darwin sucks
       
   874   eval std_shrext=\"$shrext_cmds\"
       
   875 
       
   876 
       
   877   # Only execute mode is allowed to have -dlopen flags.
       
   878   if test -n "$execute_dlfiles" && test "$mode" != execute; then
       
   879     func_error "unrecognized option \`-dlopen'"
       
   880     $ECHO "$help" 1>&2
       
   881     exit $EXIT_FAILURE
       
   882   fi
       
   883 
       
   884   # Change the help message to a mode-specific one.
       
   885   generic_help="$help"
       
   886   help="Try \`$progname --help --mode=$mode' for more information."
       
   887 }
       
   888 
       
   889 
       
   890 # func_lalib_p file
       
   891 # True iff FILE is a libtool `.la' library or `.lo' object file.
       
   892 # This function is only a basic sanity check; it will hardly flush out
       
   893 # determined imposters.
       
   894 func_lalib_p ()
       
   895 {
       
   896     test -f "$1" &&
       
   897       $SED -e 4q "$1" 2>/dev/null \
       
   898         | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
       
   899 }
       
   900 
       
   901 # func_lalib_unsafe_p file
       
   902 # True iff FILE is a libtool `.la' library or `.lo' object file.
       
   903 # This function implements the same check as func_lalib_p without
       
   904 # resorting to external programs.  To this end, it redirects stdin and
       
   905 # closes it afterwards, without saving the original file descriptor.
       
   906 # As a safety measure, use it only where a negative result would be
       
   907 # fatal anyway.  Works if `file' does not exist.
       
   908 func_lalib_unsafe_p ()
       
   909 {
       
   910     lalib_p=no
       
   911     if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
       
   912 	for lalib_p_l in 1 2 3 4
       
   913 	do
       
   914 	    read lalib_p_line
       
   915 	    case "$lalib_p_line" in
       
   916 		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
       
   917 	    esac
       
   918 	done
       
   919 	exec 0<&5 5<&-
       
   920     fi
       
   921     test "$lalib_p" = yes
       
   922 }
       
   923 
       
   924 # func_ltwrapper_script_p file
       
   925 # True iff FILE is a libtool wrapper script
       
   926 # This function is only a basic sanity check; it will hardly flush out
       
   927 # determined imposters.
       
   928 func_ltwrapper_script_p ()
       
   929 {
       
   930     func_lalib_p "$1"
       
   931 }
       
   932 
       
   933 # func_ltwrapper_executable_p file
       
   934 # True iff FILE is a libtool wrapper executable
       
   935 # This function is only a basic sanity check; it will hardly flush out
       
   936 # determined imposters.
       
   937 func_ltwrapper_executable_p ()
       
   938 {
       
   939     func_ltwrapper_exec_suffix=
       
   940     case $1 in
       
   941     *.exe) ;;
       
   942     *) func_ltwrapper_exec_suffix=.exe ;;
       
   943     esac
       
   944     $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
       
   945 }
       
   946 
       
   947 # func_ltwrapper_scriptname file
       
   948 # Assumes file is an ltwrapper_executable
       
   949 # uses $file to determine the appropriate filename for a
       
   950 # temporary ltwrapper_script.
       
   951 func_ltwrapper_scriptname ()
       
   952 {
       
   953     func_ltwrapper_scriptname_result=""
       
   954     if func_ltwrapper_executable_p "$1"; then
       
   955 	func_dirname_and_basename "$1" "" "."
       
   956 	func_stripname '' '.exe' "$func_basename_result"
       
   957 	func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
       
   958     fi
       
   959 }
       
   960 
       
   961 # func_ltwrapper_p file
       
   962 # True iff FILE is a libtool wrapper script or wrapper executable
       
   963 # This function is only a basic sanity check; it will hardly flush out
       
   964 # determined imposters.
       
   965 func_ltwrapper_p ()
       
   966 {
       
   967     func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
       
   968 }
       
   969 
       
   970 
       
   971 # func_execute_cmds commands fail_cmd
       
   972 # Execute tilde-delimited COMMANDS.
       
   973 # If FAIL_CMD is given, eval that upon failure.
       
   974 # FAIL_CMD may read-access the current command in variable CMD!
       
   975 func_execute_cmds ()
       
   976 {
       
   977     $opt_debug
       
   978     save_ifs=$IFS; IFS='~'
       
   979     for cmd in $1; do
       
   980       IFS=$save_ifs
       
   981       eval cmd=\"$cmd\"
       
   982       func_show_eval "$cmd" "${2-:}"
       
   983     done
       
   984     IFS=$save_ifs
       
   985 }
       
   986 
       
   987 
       
   988 # func_source file
       
   989 # Source FILE, adding directory component if necessary.
       
   990 # Note that it is not necessary on cygwin/mingw to append a dot to
       
   991 # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
       
   992 # behavior happens only for exec(3), not for open(2)!  Also, sourcing
       
   993 # `FILE.' does not work on cygwin managed mounts.
       
   994 func_source ()
       
   995 {
       
   996     $opt_debug
       
   997     case $1 in
       
   998     */* | *\\*)	. "$1" ;;
       
   999     *)		. "./$1" ;;
       
  1000     esac
       
  1001 }
       
  1002 
       
  1003 
       
  1004 # func_infer_tag arg
       
  1005 # Infer tagged configuration to use if any are available and
       
  1006 # if one wasn't chosen via the "--tag" command line option.
       
  1007 # Only attempt this if the compiler in the base compile
       
  1008 # command doesn't match the default compiler.
       
  1009 # arg is usually of the form 'gcc ...'
       
  1010 func_infer_tag ()
       
  1011 {
       
  1012     $opt_debug
       
  1013     if test -n "$available_tags" && test -z "$tagname"; then
       
  1014       CC_quoted=
       
  1015       for arg in $CC; do
       
  1016         func_quote_for_eval "$arg"
       
  1017 	CC_quoted="$CC_quoted $func_quote_for_eval_result"
       
  1018       done
       
  1019       case $@ in
       
  1020       # Blanks in the command may have been stripped by the calling shell,
       
  1021       # but not from the CC environment variable when configure was run.
       
  1022       " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
       
  1023       # Blanks at the start of $base_compile will cause this to fail
       
  1024       # if we don't check for them as well.
       
  1025       *)
       
  1026 	for z in $available_tags; do
       
  1027 	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
       
  1028 	    # Evaluate the configuration.
       
  1029 	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
       
  1030 	    CC_quoted=
       
  1031 	    for arg in $CC; do
       
  1032 	      # Double-quote args containing other shell metacharacters.
       
  1033 	      func_quote_for_eval "$arg"
       
  1034 	      CC_quoted="$CC_quoted $func_quote_for_eval_result"
       
  1035 	    done
       
  1036 	    case "$@ " in
       
  1037 	      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
       
  1038 	      # The compiler in the base compile command matches
       
  1039 	      # the one in the tagged configuration.
       
  1040 	      # Assume this is the tagged configuration we want.
       
  1041 	      tagname=$z
       
  1042 	      break
       
  1043 	      ;;
       
  1044 	    esac
       
  1045 	  fi
       
  1046 	done
       
  1047 	# If $tagname still isn't set, then no tagged configuration
       
  1048 	# was found and let the user know that the "--tag" command
       
  1049 	# line option must be used.
       
  1050 	if test -z "$tagname"; then
       
  1051 	  func_echo "unable to infer tagged configuration"
       
  1052 	  func_fatal_error "specify a tag with \`--tag'"
       
  1053 #	else
       
  1054 #	  func_verbose "using $tagname tagged configuration"
       
  1055 	fi
       
  1056 	;;
       
  1057       esac
       
  1058     fi
       
  1059 }
       
  1060 
       
  1061 
       
  1062 
       
  1063 # func_write_libtool_object output_name pic_name nonpic_name
       
  1064 # Create a libtool object file (analogous to a ".la" file),
       
  1065 # but don't create it if we're doing a dry run.
       
  1066 func_write_libtool_object ()
       
  1067 {
       
  1068     write_libobj=${1}
       
  1069     if test "$build_libtool_libs" = yes; then
       
  1070       write_lobj=\'${2}\'
       
  1071     else
       
  1072       write_lobj=none
       
  1073     fi
       
  1074 
       
  1075     if test "$build_old_libs" = yes; then
       
  1076       write_oldobj=\'${3}\'
       
  1077     else
       
  1078       write_oldobj=none
       
  1079     fi
       
  1080 
       
  1081     $opt_dry_run || {
       
  1082       cat >${write_libobj}T <<EOF
       
  1083 # $write_libobj - a libtool object file
       
  1084 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
       
  1085 #
       
  1086 # Please DO NOT delete this file!
       
  1087 # It is necessary for linking the library.
       
  1088 
       
  1089 # Name of the PIC object.
       
  1090 pic_object=$write_lobj
       
  1091 
       
  1092 # Name of the non-PIC object
       
  1093 non_pic_object=$write_oldobj
       
  1094 
       
  1095 EOF
       
  1096       $MV "${write_libobj}T" "${write_libobj}"
       
  1097     }
       
  1098 }
       
  1099 
       
  1100 # func_mode_compile arg...
       
  1101 func_mode_compile ()
       
  1102 {
       
  1103     $opt_debug
       
  1104     # Get the compilation command and the source file.
       
  1105     base_compile=
       
  1106     srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
       
  1107     suppress_opt=yes
       
  1108     suppress_output=
       
  1109     arg_mode=normal
       
  1110     libobj=
       
  1111     later=
       
  1112     pie_flag=
       
  1113 
       
  1114     for arg
       
  1115     do
       
  1116       case $arg_mode in
       
  1117       arg  )
       
  1118 	# do not "continue".  Instead, add this to base_compile
       
  1119 	lastarg="$arg"
       
  1120 	arg_mode=normal
       
  1121 	;;
       
  1122 
       
  1123       target )
       
  1124 	libobj="$arg"
       
  1125 	arg_mode=normal
       
  1126 	continue
       
  1127 	;;
       
  1128 
       
  1129       normal )
       
  1130 	# Accept any command-line options.
       
  1131 	case $arg in
       
  1132 	-o)
       
  1133 	  test -n "$libobj" && \
       
  1134 	    func_fatal_error "you cannot specify \`-o' more than once"
       
  1135 	  arg_mode=target
       
  1136 	  continue
       
  1137 	  ;;
       
  1138 
       
  1139 	-pie | -fpie | -fPIE)
       
  1140           pie_flag="$pie_flag $arg"
       
  1141 	  continue
       
  1142 	  ;;
       
  1143 
       
  1144 	-shared | -static | -prefer-pic | -prefer-non-pic)
       
  1145 	  later="$later $arg"
       
  1146 	  continue
       
  1147 	  ;;
       
  1148 
       
  1149 	-no-suppress)
       
  1150 	  suppress_opt=no
       
  1151 	  continue
       
  1152 	  ;;
       
  1153 
       
  1154 	-Xcompiler)
       
  1155 	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
       
  1156 	  continue      #  The current "srcfile" will either be retained or
       
  1157 	  ;;            #  replaced later.  I would guess that would be a bug.
       
  1158 
       
  1159 	-Wc,*)
       
  1160 	  func_stripname '-Wc,' '' "$arg"
       
  1161 	  args=$func_stripname_result
       
  1162 	  lastarg=
       
  1163 	  save_ifs="$IFS"; IFS=','
       
  1164 	  for arg in $args; do
       
  1165 	    IFS="$save_ifs"
       
  1166 	    func_quote_for_eval "$arg"
       
  1167 	    lastarg="$lastarg $func_quote_for_eval_result"
       
  1168 	  done
       
  1169 	  IFS="$save_ifs"
       
  1170 	  func_stripname ' ' '' "$lastarg"
       
  1171 	  lastarg=$func_stripname_result
       
  1172 
       
  1173 	  # Add the arguments to base_compile.
       
  1174 	  base_compile="$base_compile $lastarg"
       
  1175 	  continue
       
  1176 	  ;;
       
  1177 
       
  1178 	*)
       
  1179 	  # Accept the current argument as the source file.
       
  1180 	  # The previous "srcfile" becomes the current argument.
       
  1181 	  #
       
  1182 	  lastarg="$srcfile"
       
  1183 	  srcfile="$arg"
       
  1184 	  ;;
       
  1185 	esac  #  case $arg
       
  1186 	;;
       
  1187       esac    #  case $arg_mode
       
  1188 
       
  1189       # Aesthetically quote the previous argument.
       
  1190       func_quote_for_eval "$lastarg"
       
  1191       base_compile="$base_compile $func_quote_for_eval_result"
       
  1192     done # for arg
       
  1193 
       
  1194     case $arg_mode in
       
  1195     arg)
       
  1196       func_fatal_error "you must specify an argument for -Xcompile"
       
  1197       ;;
       
  1198     target)
       
  1199       func_fatal_error "you must specify a target with \`-o'"
       
  1200       ;;
       
  1201     *)
       
  1202       # Get the name of the library object.
       
  1203       test -z "$libobj" && {
       
  1204 	func_basename "$srcfile"
       
  1205 	libobj="$func_basename_result"
       
  1206       }
       
  1207       ;;
       
  1208     esac
       
  1209 
       
  1210     # Recognize several different file suffixes.
       
  1211     # If the user specifies -o file.o, it is replaced with file.lo
       
  1212     case $libobj in
       
  1213     *.[cCFSifmso] | \
       
  1214     *.ada | *.adb | *.ads | *.asm | \
       
  1215     *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
       
  1216     *.[fF][09]? | *.for | *.java | *.obj | *.sx)
       
  1217       func_xform "$libobj"
       
  1218       libobj=$func_xform_result
       
  1219       ;;
       
  1220     esac
       
  1221 
       
  1222     case $libobj in
       
  1223     *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
       
  1224     *)
       
  1225       func_fatal_error "cannot determine name of library object from \`$libobj'"
       
  1226       ;;
       
  1227     esac
       
  1228 
       
  1229     func_infer_tag $base_compile
       
  1230 
       
  1231     for arg in $later; do
       
  1232       case $arg in
       
  1233       -shared)
       
  1234 	test "$build_libtool_libs" != yes && \
       
  1235 	  func_fatal_configuration "can not build a shared library"
       
  1236 	build_old_libs=no
       
  1237 	continue
       
  1238 	;;
       
  1239 
       
  1240       -static)
       
  1241 	build_libtool_libs=no
       
  1242 	build_old_libs=yes
       
  1243 	continue
       
  1244 	;;
       
  1245 
       
  1246       -prefer-pic)
       
  1247 	pic_mode=yes
       
  1248 	continue
       
  1249 	;;
       
  1250 
       
  1251       -prefer-non-pic)
       
  1252 	pic_mode=no
       
  1253 	continue
       
  1254 	;;
       
  1255       esac
       
  1256     done
       
  1257 
       
  1258     func_quote_for_eval "$libobj"
       
  1259     test "X$libobj" != "X$func_quote_for_eval_result" \
       
  1260       && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
       
  1261       && func_warning "libobj name \`$libobj' may not contain shell special characters."
       
  1262     func_dirname_and_basename "$obj" "/" ""
       
  1263     objname="$func_basename_result"
       
  1264     xdir="$func_dirname_result"
       
  1265     lobj=${xdir}$objdir/$objname
       
  1266 
       
  1267     test -z "$base_compile" && \
       
  1268       func_fatal_help "you must specify a compilation command"
       
  1269 
       
  1270     # Delete any leftover library objects.
       
  1271     if test "$build_old_libs" = yes; then
       
  1272       removelist="$obj $lobj $libobj ${libobj}T"
       
  1273     else
       
  1274       removelist="$lobj $libobj ${libobj}T"
       
  1275     fi
       
  1276 
       
  1277     # On Cygwin there's no "real" PIC flag so we must build both object types
       
  1278     case $host_os in
       
  1279     cygwin* | mingw* | pw32* | os2* | cegcc*)
       
  1280       pic_mode=default
       
  1281       ;;
       
  1282     esac
       
  1283     if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
       
  1284       # non-PIC code in shared libraries is not supported
       
  1285       pic_mode=default
       
  1286     fi
       
  1287 
       
  1288     # Calculate the filename of the output object if compiler does
       
  1289     # not support -o with -c
       
  1290     if test "$compiler_c_o" = no; then
       
  1291       output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
       
  1292       lockfile="$output_obj.lock"
       
  1293     else
       
  1294       output_obj=
       
  1295       need_locks=no
       
  1296       lockfile=
       
  1297     fi
       
  1298 
       
  1299     # Lock this critical section if it is needed
       
  1300     # We use this script file to make the link, it avoids creating a new file
       
  1301     if test "$need_locks" = yes; then
       
  1302       until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
       
  1303 	func_echo "Waiting for $lockfile to be removed"
       
  1304 	sleep 2
       
  1305       done
       
  1306     elif test "$need_locks" = warn; then
       
  1307       if test -f "$lockfile"; then
       
  1308 	$ECHO "\
       
  1309 *** ERROR, $lockfile exists and contains:
       
  1310 `cat $lockfile 2>/dev/null`
       
  1311 
       
  1312 This indicates that another process is trying to use the same
       
  1313 temporary object file, and libtool could not work around it because
       
  1314 your compiler does not support \`-c' and \`-o' together.  If you
       
  1315 repeat this compilation, it may succeed, by chance, but you had better
       
  1316 avoid parallel builds (make -j) in this platform, or get a better
       
  1317 compiler."
       
  1318 
       
  1319 	$opt_dry_run || $RM $removelist
       
  1320 	exit $EXIT_FAILURE
       
  1321       fi
       
  1322       removelist="$removelist $output_obj"
       
  1323       $ECHO "$srcfile" > "$lockfile"
       
  1324     fi
       
  1325 
       
  1326     $opt_dry_run || $RM $removelist
       
  1327     removelist="$removelist $lockfile"
       
  1328     trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
       
  1329 
       
  1330     if test -n "$fix_srcfile_path"; then
       
  1331       eval srcfile=\"$fix_srcfile_path\"
       
  1332     fi
       
  1333     func_quote_for_eval "$srcfile"
       
  1334     qsrcfile=$func_quote_for_eval_result
       
  1335 
       
  1336     # Only build a PIC object if we are building libtool libraries.
       
  1337     if test "$build_libtool_libs" = yes; then
       
  1338       # Without this assignment, base_compile gets emptied.
       
  1339       fbsd_hideous_sh_bug=$base_compile
       
  1340 
       
  1341       if test "$pic_mode" != no; then
       
  1342 	command="$base_compile $qsrcfile $pic_flag"
       
  1343       else
       
  1344 	# Don't build PIC code
       
  1345 	command="$base_compile $qsrcfile"
       
  1346       fi
       
  1347 
       
  1348       func_mkdir_p "$xdir$objdir"
       
  1349 
       
  1350       if test -z "$output_obj"; then
       
  1351 	# Place PIC objects in $objdir
       
  1352 	command="$command -o $lobj"
       
  1353       fi
       
  1354 
       
  1355       func_show_eval_locale "$command"	\
       
  1356           'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
       
  1357 
       
  1358       if test "$need_locks" = warn &&
       
  1359 	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
       
  1360 	$ECHO "\
       
  1361 *** ERROR, $lockfile contains:
       
  1362 `cat $lockfile 2>/dev/null`
       
  1363 
       
  1364 but it should contain:
       
  1365 $srcfile
       
  1366 
       
  1367 This indicates that another process is trying to use the same
       
  1368 temporary object file, and libtool could not work around it because
       
  1369 your compiler does not support \`-c' and \`-o' together.  If you
       
  1370 repeat this compilation, it may succeed, by chance, but you had better
       
  1371 avoid parallel builds (make -j) in this platform, or get a better
       
  1372 compiler."
       
  1373 
       
  1374 	$opt_dry_run || $RM $removelist
       
  1375 	exit $EXIT_FAILURE
       
  1376       fi
       
  1377 
       
  1378       # Just move the object if needed, then go on to compile the next one
       
  1379       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
       
  1380 	func_show_eval '$MV "$output_obj" "$lobj"' \
       
  1381 	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
       
  1382       fi
       
  1383 
       
  1384       # Allow error messages only from the first compilation.
       
  1385       if test "$suppress_opt" = yes; then
       
  1386 	suppress_output=' >/dev/null 2>&1'
       
  1387       fi
       
  1388     fi
       
  1389 
       
  1390     # Only build a position-dependent object if we build old libraries.
       
  1391     if test "$build_old_libs" = yes; then
       
  1392       if test "$pic_mode" != yes; then
       
  1393 	# Don't build PIC code
       
  1394 	command="$base_compile $qsrcfile$pie_flag"
       
  1395       else
       
  1396 	command="$base_compile $qsrcfile $pic_flag"
       
  1397       fi
       
  1398       if test "$compiler_c_o" = yes; then
       
  1399 	command="$command -o $obj"
       
  1400       fi
       
  1401 
       
  1402       # Suppress compiler output if we already did a PIC compilation.
       
  1403       command="$command$suppress_output"
       
  1404       func_show_eval_locale "$command" \
       
  1405         '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
       
  1406 
       
  1407       if test "$need_locks" = warn &&
       
  1408 	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
       
  1409 	$ECHO "\
       
  1410 *** ERROR, $lockfile contains:
       
  1411 `cat $lockfile 2>/dev/null`
       
  1412 
       
  1413 but it should contain:
       
  1414 $srcfile
       
  1415 
       
  1416 This indicates that another process is trying to use the same
       
  1417 temporary object file, and libtool could not work around it because
       
  1418 your compiler does not support \`-c' and \`-o' together.  If you
       
  1419 repeat this compilation, it may succeed, by chance, but you had better
       
  1420 avoid parallel builds (make -j) in this platform, or get a better
       
  1421 compiler."
       
  1422 
       
  1423 	$opt_dry_run || $RM $removelist
       
  1424 	exit $EXIT_FAILURE
       
  1425       fi
       
  1426 
       
  1427       # Just move the object if needed
       
  1428       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
       
  1429 	func_show_eval '$MV "$output_obj" "$obj"' \
       
  1430 	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
       
  1431       fi
       
  1432     fi
       
  1433 
       
  1434     $opt_dry_run || {
       
  1435       func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
       
  1436 
       
  1437       # Unlock the critical section if it was locked
       
  1438       if test "$need_locks" != no; then
       
  1439 	removelist=$lockfile
       
  1440         $RM "$lockfile"
       
  1441       fi
       
  1442     }
       
  1443 
       
  1444     exit $EXIT_SUCCESS
       
  1445 }
       
  1446 
       
  1447 $opt_help || {
       
  1448 test "$mode" = compile && func_mode_compile ${1+"$@"}
       
  1449 }
       
  1450 
       
  1451 func_mode_help ()
       
  1452 {
       
  1453     # We need to display help for each of the modes.
       
  1454     case $mode in
       
  1455       "")
       
  1456         # Generic help is extracted from the usage comments
       
  1457         # at the start of this file.
       
  1458         func_help
       
  1459         ;;
       
  1460 
       
  1461       clean)
       
  1462         $ECHO \
       
  1463 "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
       
  1464 
       
  1465 Remove files from the build directory.
       
  1466 
       
  1467 RM is the name of the program to use to delete files associated with each FILE
       
  1468 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
       
  1469 to RM.
       
  1470 
       
  1471 If FILE is a libtool library, object or program, all the files associated
       
  1472 with it are deleted. Otherwise, only FILE itself is deleted using RM."
       
  1473         ;;
       
  1474 
       
  1475       compile)
       
  1476       $ECHO \
       
  1477 "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
       
  1478 
       
  1479 Compile a source file into a libtool library object.
       
  1480 
       
  1481 This mode accepts the following additional options:
       
  1482 
       
  1483   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
       
  1484   -no-suppress      do not suppress compiler output for multiple passes
       
  1485   -prefer-pic       try to building PIC objects only
       
  1486   -prefer-non-pic   try to building non-PIC objects only
       
  1487   -shared           do not build a \`.o' file suitable for static linking
       
  1488   -static           only build a \`.o' file suitable for static linking
       
  1489 
       
  1490 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
       
  1491 from the given SOURCEFILE.
       
  1492 
       
  1493 The output file name is determined by removing the directory component from
       
  1494 SOURCEFILE, then substituting the C source code suffix \`.c' with the
       
  1495 library object suffix, \`.lo'."
       
  1496         ;;
       
  1497 
       
  1498       execute)
       
  1499         $ECHO \
       
  1500 "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
       
  1501 
       
  1502 Automatically set library path, then run a program.
       
  1503 
       
  1504 This mode accepts the following additional options:
       
  1505 
       
  1506   -dlopen FILE      add the directory containing FILE to the library path
       
  1507 
       
  1508 This mode sets the library path environment variable according to \`-dlopen'
       
  1509 flags.
       
  1510 
       
  1511 If any of the ARGS are libtool executable wrappers, then they are translated
       
  1512 into their corresponding uninstalled binary, and any of their required library
       
  1513 directories are added to the library path.
       
  1514 
       
  1515 Then, COMMAND is executed, with ARGS as arguments."
       
  1516         ;;
       
  1517 
       
  1518       finish)
       
  1519         $ECHO \
       
  1520 "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
       
  1521 
       
  1522 Complete the installation of libtool libraries.
       
  1523 
       
  1524 Each LIBDIR is a directory that contains libtool libraries.
       
  1525 
       
  1526 The commands that this mode executes may require superuser privileges.  Use
       
  1527 the \`--dry-run' option if you just want to see what would be executed."
       
  1528         ;;
       
  1529 
       
  1530       install)
       
  1531         $ECHO \
       
  1532 "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
       
  1533 
       
  1534 Install executables or libraries.
       
  1535 
       
  1536 INSTALL-COMMAND is the installation command.  The first component should be
       
  1537 either the \`install' or \`cp' program.
       
  1538 
       
  1539 The following components of INSTALL-COMMAND are treated specially:
       
  1540 
       
  1541   -inst-prefix PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
       
  1542 
       
  1543 The rest of the components are interpreted as arguments to that command (only
       
  1544 BSD-compatible install options are recognized)."
       
  1545         ;;
       
  1546 
       
  1547       link)
       
  1548         $ECHO \
       
  1549 "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
       
  1550 
       
  1551 Link object files or libraries together to form another library, or to
       
  1552 create an executable program.
       
  1553 
       
  1554 LINK-COMMAND is a command using the C compiler that you would use to create
       
  1555 a program from several object files.
       
  1556 
       
  1557 The following components of LINK-COMMAND are treated specially:
       
  1558 
       
  1559   -all-static       do not do any dynamic linking at all
       
  1560   -avoid-version    do not add a version suffix if possible
       
  1561   -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
       
  1562   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
       
  1563   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
       
  1564   -export-symbols SYMFILE
       
  1565                     try to export only the symbols listed in SYMFILE
       
  1566   -export-symbols-regex REGEX
       
  1567                     try to export only the symbols matching REGEX
       
  1568   -LLIBDIR          search LIBDIR for required installed libraries
       
  1569   -lNAME            OUTPUT-FILE requires the installed library libNAME
       
  1570   -module           build a library that can dlopened
       
  1571   -no-fast-install  disable the fast-install mode
       
  1572   -no-install       link a not-installable executable
       
  1573   -no-undefined     declare that a library does not refer to external symbols
       
  1574   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
       
  1575   -objectlist FILE  Use a list of object files found in FILE to specify objects
       
  1576   -precious-files-regex REGEX
       
  1577                     don't remove output files matching REGEX
       
  1578   -release RELEASE  specify package release information
       
  1579   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
       
  1580   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
       
  1581   -shared           only do dynamic linking of libtool libraries
       
  1582   -shrext SUFFIX    override the standard shared library file extension
       
  1583   -static           do not do any dynamic linking of uninstalled libtool libraries
       
  1584   -static-libtool-libs
       
  1585                     do not do any dynamic linking of libtool libraries
       
  1586   -version-info CURRENT[:REVISION[:AGE]]
       
  1587                     specify library version info [each variable defaults to 0]
       
  1588   -weak LIBNAME     declare that the target provides the LIBNAME interface
       
  1589 
       
  1590 All other options (arguments beginning with \`-') are ignored.
       
  1591 
       
  1592 Every other argument is treated as a filename.  Files ending in \`.la' are
       
  1593 treated as uninstalled libtool libraries, other files are standard or library
       
  1594 object files.
       
  1595 
       
  1596 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
       
  1597 only library objects (\`.lo' files) may be specified, and \`-rpath' is
       
  1598 required, except when creating a convenience library.
       
  1599 
       
  1600 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
       
  1601 using \`ar' and \`ranlib', or on Windows using \`lib'.
       
  1602 
       
  1603 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
       
  1604 is created, otherwise an executable program is created."
       
  1605         ;;
       
  1606 
       
  1607       uninstall)
       
  1608         $ECHO \
       
  1609 "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
       
  1610 
       
  1611 Remove libraries from an installation directory.
       
  1612 
       
  1613 RM is the name of the program to use to delete files associated with each FILE
       
  1614 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
       
  1615 to RM.
       
  1616 
       
  1617 If FILE is a libtool library, all the files associated with it are deleted.
       
  1618 Otherwise, only FILE itself is deleted using RM."
       
  1619         ;;
       
  1620 
       
  1621       *)
       
  1622         func_fatal_help "invalid operation mode \`$mode'"
       
  1623         ;;
       
  1624     esac
       
  1625 
       
  1626     $ECHO
       
  1627     $ECHO "Try \`$progname --help' for more information about other modes."
       
  1628 
       
  1629     exit $?
       
  1630 }
       
  1631 
       
  1632   # Now that we've collected a possible --mode arg, show help if necessary
       
  1633   $opt_help && func_mode_help
       
  1634 
       
  1635 
       
  1636 # func_mode_execute arg...
       
  1637 func_mode_execute ()
       
  1638 {
       
  1639     $opt_debug
       
  1640     # The first argument is the command name.
       
  1641     cmd="$nonopt"
       
  1642     test -z "$cmd" && \
       
  1643       func_fatal_help "you must specify a COMMAND"
       
  1644 
       
  1645     # Handle -dlopen flags immediately.
       
  1646     for file in $execute_dlfiles; do
       
  1647       test -f "$file" \
       
  1648 	|| func_fatal_help "\`$file' is not a file"
       
  1649 
       
  1650       dir=
       
  1651       case $file in
       
  1652       *.la)
       
  1653 	# Check to see that this really is a libtool archive.
       
  1654 	func_lalib_unsafe_p "$file" \
       
  1655 	  || func_fatal_help "\`$lib' is not a valid libtool archive"
       
  1656 
       
  1657 	# Read the libtool library.
       
  1658 	dlname=
       
  1659 	library_names=
       
  1660 	func_source "$file"
       
  1661 
       
  1662 	# Skip this library if it cannot be dlopened.
       
  1663 	if test -z "$dlname"; then
       
  1664 	  # Warn if it was a shared library.
       
  1665 	  test -n "$library_names" && \
       
  1666 	    func_warning "\`$file' was not linked with \`-export-dynamic'"
       
  1667 	  continue
       
  1668 	fi
       
  1669 
       
  1670 	func_dirname "$file" "" "."
       
  1671 	dir="$func_dirname_result"
       
  1672 
       
  1673 	if test -f "$dir/$objdir/$dlname"; then
       
  1674 	  dir="$dir/$objdir"
       
  1675 	else
       
  1676 	  if test ! -f "$dir/$dlname"; then
       
  1677 	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
       
  1678 	  fi
       
  1679 	fi
       
  1680 	;;
       
  1681 
       
  1682       *.lo)
       
  1683 	# Just add the directory containing the .lo file.
       
  1684 	func_dirname "$file" "" "."
       
  1685 	dir="$func_dirname_result"
       
  1686 	;;
       
  1687 
       
  1688       *)
       
  1689 	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
       
  1690 	continue
       
  1691 	;;
       
  1692       esac
       
  1693 
       
  1694       # Get the absolute pathname.
       
  1695       absdir=`cd "$dir" && pwd`
       
  1696       test -n "$absdir" && dir="$absdir"
       
  1697 
       
  1698       # Now add the directory to shlibpath_var.
       
  1699       if eval "test -z \"\$$shlibpath_var\""; then
       
  1700 	eval "$shlibpath_var=\"\$dir\""
       
  1701       else
       
  1702 	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
       
  1703       fi
       
  1704     done
       
  1705 
       
  1706     # This variable tells wrapper scripts just to set shlibpath_var
       
  1707     # rather than running their programs.
       
  1708     libtool_execute_magic="$magic"
       
  1709 
       
  1710     # Check if any of the arguments is a wrapper script.
       
  1711     args=
       
  1712     for file
       
  1713     do
       
  1714       case $file in
       
  1715       -*) ;;
       
  1716       *)
       
  1717 	# Do a test to see if this is really a libtool program.
       
  1718 	if func_ltwrapper_script_p "$file"; then
       
  1719 	  func_source "$file"
       
  1720 	  # Transform arg to wrapped name.
       
  1721 	  file="$progdir/$program"
       
  1722 	elif func_ltwrapper_executable_p "$file"; then
       
  1723 	  func_ltwrapper_scriptname "$file"
       
  1724 	  func_source "$func_ltwrapper_scriptname_result"
       
  1725 	  # Transform arg to wrapped name.
       
  1726 	  file="$progdir/$program"
       
  1727 	fi
       
  1728 	;;
       
  1729       esac
       
  1730       # Quote arguments (to preserve shell metacharacters).
       
  1731       func_quote_for_eval "$file"
       
  1732       args="$args $func_quote_for_eval_result"
       
  1733     done
       
  1734 
       
  1735     if test "X$opt_dry_run" = Xfalse; then
       
  1736       if test -n "$shlibpath_var"; then
       
  1737 	# Export the shlibpath_var.
       
  1738 	eval "export $shlibpath_var"
       
  1739       fi
       
  1740 
       
  1741       # Restore saved environment variables
       
  1742       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
       
  1743       do
       
  1744 	eval "if test \"\${save_$lt_var+set}\" = set; then
       
  1745                 $lt_var=\$save_$lt_var; export $lt_var
       
  1746 	      else
       
  1747 		$lt_unset $lt_var
       
  1748 	      fi"
       
  1749       done
       
  1750 
       
  1751       # Now prepare to actually exec the command.
       
  1752       exec_cmd="\$cmd$args"
       
  1753     else
       
  1754       # Display what would be done.
       
  1755       if test -n "$shlibpath_var"; then
       
  1756 	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
       
  1757 	$ECHO "export $shlibpath_var"
       
  1758       fi
       
  1759       $ECHO "$cmd$args"
       
  1760       exit $EXIT_SUCCESS
       
  1761     fi
       
  1762 }
       
  1763 
       
  1764 test "$mode" = execute && func_mode_execute ${1+"$@"}
       
  1765 
       
  1766 
       
  1767 # func_mode_finish arg...
       
  1768 func_mode_finish ()
       
  1769 {
       
  1770     $opt_debug
       
  1771     libdirs="$nonopt"
       
  1772     admincmds=
       
  1773 
       
  1774     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
       
  1775       for dir
       
  1776       do
       
  1777 	libdirs="$libdirs $dir"
       
  1778       done
       
  1779 
       
  1780       for libdir in $libdirs; do
       
  1781 	if test -n "$finish_cmds"; then
       
  1782 	  # Do each command in the finish commands.
       
  1783 	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
       
  1784 '"$cmd"'"'
       
  1785 	fi
       
  1786 	if test -n "$finish_eval"; then
       
  1787 	  # Do the single finish_eval.
       
  1788 	  eval cmds=\"$finish_eval\"
       
  1789 	  $opt_dry_run || eval "$cmds" || admincmds="$admincmds
       
  1790        $cmds"
       
  1791 	fi
       
  1792       done
       
  1793     fi
       
  1794 
       
  1795     # Exit here if they wanted silent mode.
       
  1796     $opt_silent && exit $EXIT_SUCCESS
       
  1797 
       
  1798     $ECHO "X----------------------------------------------------------------------" | $Xsed
       
  1799     $ECHO "Libraries have been installed in:"
       
  1800     for libdir in $libdirs; do
       
  1801       $ECHO "   $libdir"
       
  1802     done
       
  1803     $ECHO
       
  1804     $ECHO "If you ever happen to want to link against installed libraries"
       
  1805     $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
       
  1806     $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
       
  1807     $ECHO "flag during linking and do at least one of the following:"
       
  1808     if test -n "$shlibpath_var"; then
       
  1809       $ECHO "   - add LIBDIR to the \`$shlibpath_var' environment variable"
       
  1810       $ECHO "     during execution"
       
  1811     fi
       
  1812     if test -n "$runpath_var"; then
       
  1813       $ECHO "   - add LIBDIR to the \`$runpath_var' environment variable"
       
  1814       $ECHO "     during linking"
       
  1815     fi
       
  1816     if test -n "$hardcode_libdir_flag_spec"; then
       
  1817       libdir=LIBDIR
       
  1818       eval flag=\"$hardcode_libdir_flag_spec\"
       
  1819 
       
  1820       $ECHO "   - use the \`$flag' linker flag"
       
  1821     fi
       
  1822     if test -n "$admincmds"; then
       
  1823       $ECHO "   - have your system administrator run these commands:$admincmds"
       
  1824     fi
       
  1825     if test -f /etc/ld.so.conf; then
       
  1826       $ECHO "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
       
  1827     fi
       
  1828     $ECHO
       
  1829 
       
  1830     $ECHO "See any operating system documentation about shared libraries for"
       
  1831     case $host in
       
  1832       solaris2.[6789]|solaris2.1[0-9])
       
  1833         $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
       
  1834 	$ECHO "pages."
       
  1835 	;;
       
  1836       *)
       
  1837         $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
       
  1838         ;;
       
  1839     esac
       
  1840     $ECHO "X----------------------------------------------------------------------" | $Xsed
       
  1841     exit $EXIT_SUCCESS
       
  1842 }
       
  1843 
       
  1844 test "$mode" = finish && func_mode_finish ${1+"$@"}
       
  1845 
       
  1846 
       
  1847 # func_mode_install arg...
       
  1848 func_mode_install ()
       
  1849 {
       
  1850     $opt_debug
       
  1851     # There may be an optional sh(1) argument at the beginning of
       
  1852     # install_prog (especially on Windows NT).
       
  1853     if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
       
  1854        # Allow the use of GNU shtool's install command.
       
  1855        $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
       
  1856       # Aesthetically quote it.
       
  1857       func_quote_for_eval "$nonopt"
       
  1858       install_prog="$func_quote_for_eval_result "
       
  1859       arg=$1
       
  1860       shift
       
  1861     else
       
  1862       install_prog=
       
  1863       arg=$nonopt
       
  1864     fi
       
  1865 
       
  1866     # The real first argument should be the name of the installation program.
       
  1867     # Aesthetically quote it.
       
  1868     func_quote_for_eval "$arg"
       
  1869     install_prog="$install_prog$func_quote_for_eval_result"
       
  1870 
       
  1871     # We need to accept at least all the BSD install flags.
       
  1872     dest=
       
  1873     files=
       
  1874     opts=
       
  1875     prev=
       
  1876     install_type=
       
  1877     isdir=no
       
  1878     stripme=
       
  1879     for arg
       
  1880     do
       
  1881       if test -n "$dest"; then
       
  1882 	files="$files $dest"
       
  1883 	dest=$arg
       
  1884 	continue
       
  1885       fi
       
  1886 
       
  1887       case $arg in
       
  1888       -d) isdir=yes ;;
       
  1889       -f)
       
  1890 	case " $install_prog " in
       
  1891 	*[\\\ /]cp\ *) ;;
       
  1892 	*) prev=$arg ;;
       
  1893 	esac
       
  1894 	;;
       
  1895       -g | -m | -o)
       
  1896 	prev=$arg
       
  1897 	;;
       
  1898       -s)
       
  1899 	stripme=" -s"
       
  1900 	continue
       
  1901 	;;
       
  1902       -*)
       
  1903 	;;
       
  1904       *)
       
  1905 	# If the previous option needed an argument, then skip it.
       
  1906 	if test -n "$prev"; then
       
  1907 	  prev=
       
  1908 	else
       
  1909 	  dest=$arg
       
  1910 	  continue
       
  1911 	fi
       
  1912 	;;
       
  1913       esac
       
  1914 
       
  1915       # Aesthetically quote the argument.
       
  1916       func_quote_for_eval "$arg"
       
  1917       install_prog="$install_prog $func_quote_for_eval_result"
       
  1918     done
       
  1919 
       
  1920     test -z "$install_prog" && \
       
  1921       func_fatal_help "you must specify an install program"
       
  1922 
       
  1923     test -n "$prev" && \
       
  1924       func_fatal_help "the \`$prev' option requires an argument"
       
  1925 
       
  1926     if test -z "$files"; then
       
  1927       if test -z "$dest"; then
       
  1928 	func_fatal_help "no file or destination specified"
       
  1929       else
       
  1930 	func_fatal_help "you must specify a destination"
       
  1931       fi
       
  1932     fi
       
  1933 
       
  1934     # Strip any trailing slash from the destination.
       
  1935     func_stripname '' '/' "$dest"
       
  1936     dest=$func_stripname_result
       
  1937 
       
  1938     # Check to see that the destination is a directory.
       
  1939     test -d "$dest" && isdir=yes
       
  1940     if test "$isdir" = yes; then
       
  1941       destdir="$dest"
       
  1942       destname=
       
  1943     else
       
  1944       func_dirname_and_basename "$dest" "" "."
       
  1945       destdir="$func_dirname_result"
       
  1946       destname="$func_basename_result"
       
  1947 
       
  1948       # Not a directory, so check to see that there is only one file specified.
       
  1949       set dummy $files; shift
       
  1950       test "$#" -gt 1 && \
       
  1951 	func_fatal_help "\`$dest' is not a directory"
       
  1952     fi
       
  1953     case $destdir in
       
  1954     [\\/]* | [A-Za-z]:[\\/]*) ;;
       
  1955     *)
       
  1956       for file in $files; do
       
  1957 	case $file in
       
  1958 	*.lo) ;;
       
  1959 	*)
       
  1960 	  func_fatal_help "\`$destdir' must be an absolute directory name"
       
  1961 	  ;;
       
  1962 	esac
       
  1963       done
       
  1964       ;;
       
  1965     esac
       
  1966 
       
  1967     # This variable tells wrapper scripts just to set variables rather
       
  1968     # than running their programs.
       
  1969     libtool_install_magic="$magic"
       
  1970 
       
  1971     staticlibs=
       
  1972     future_libdirs=
       
  1973     current_libdirs=
       
  1974     for file in $files; do
       
  1975 
       
  1976       # Do each installation.
       
  1977       case $file in
       
  1978       *.$libext)
       
  1979 	# Do the static libraries later.
       
  1980 	staticlibs="$staticlibs $file"
       
  1981 	;;
       
  1982 
       
  1983       *.la)
       
  1984 	# Check to see that this really is a libtool archive.
       
  1985 	func_lalib_unsafe_p "$file" \
       
  1986 	  || func_fatal_help "\`$file' is not a valid libtool archive"
       
  1987 
       
  1988 	library_names=
       
  1989 	old_library=
       
  1990 	relink_command=
       
  1991 	func_source "$file"
       
  1992 
       
  1993 	# Add the libdir to current_libdirs if it is the destination.
       
  1994 	if test "X$destdir" = "X$libdir"; then
       
  1995 	  case "$current_libdirs " in
       
  1996 	  *" $libdir "*) ;;
       
  1997 	  *) current_libdirs="$current_libdirs $libdir" ;;
       
  1998 	  esac
       
  1999 	else
       
  2000 	  # Note the libdir as a future libdir.
       
  2001 	  case "$future_libdirs " in
       
  2002 	  *" $libdir "*) ;;
       
  2003 	  *) future_libdirs="$future_libdirs $libdir" ;;
       
  2004 	  esac
       
  2005 	fi
       
  2006 
       
  2007 	func_dirname "$file" "/" ""
       
  2008 	dir="$func_dirname_result"
       
  2009 	dir="$dir$objdir"
       
  2010 
       
  2011 	if test -n "$relink_command"; then
       
  2012 	  # Determine the prefix the user has applied to our future dir.
       
  2013 	  inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
       
  2014 
       
  2015 	  # Don't allow the user to place us outside of our expected
       
  2016 	  # location b/c this prevents finding dependent libraries that
       
  2017 	  # are installed to the same prefix.
       
  2018 	  # At present, this check doesn't affect windows .dll's that
       
  2019 	  # are installed into $libdir/../bin (currently, that works fine)
       
  2020 	  # but it's something to keep an eye on.
       
  2021 	  test "$inst_prefix_dir" = "$destdir" && \
       
  2022 	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
       
  2023 
       
  2024 	  if test -n "$inst_prefix_dir"; then
       
  2025 	    # Stick the inst_prefix_dir data into the link command.
       
  2026 	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
       
  2027 	  else
       
  2028 	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
       
  2029 	  fi
       
  2030 
       
  2031 	  func_warning "relinking \`$file'"
       
  2032 	  func_show_eval "$relink_command" \
       
  2033 	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
       
  2034 	fi
       
  2035 
       
  2036 	# See the names of the shared library.
       
  2037 	set dummy $library_names; shift
       
  2038 	if test -n "$1"; then
       
  2039 	  realname="$1"
       
  2040 	  shift
       
  2041 
       
  2042 	  srcname="$realname"
       
  2043 	  test -n "$relink_command" && srcname="$realname"T
       
  2044 
       
  2045 	  # Install the shared library and build the symlinks.
       
  2046 	  func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
       
  2047 	      'exit $?'
       
  2048 	  tstripme="$stripme"
       
  2049 	  case $host_os in
       
  2050 	  cygwin* | mingw* | pw32* | cegcc*)
       
  2051 	    case $realname in
       
  2052 	    *.dll.a)
       
  2053 	      tstripme=""
       
  2054 	      ;;
       
  2055 	    esac
       
  2056 	    ;;
       
  2057 	  esac
       
  2058 	  if test -n "$tstripme" && test -n "$striplib"; then
       
  2059 	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
       
  2060 	  fi
       
  2061 
       
  2062 	  if test "$#" -gt 0; then
       
  2063 	    # Delete the old symlinks, and create new ones.
       
  2064 	    # Try `ln -sf' first, because the `ln' binary might depend on
       
  2065 	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
       
  2066 	    # so we also need to try rm && ln -s.
       
  2067 	    for linkname
       
  2068 	    do
       
  2069 	      test "$linkname" != "$realname" \
       
  2070 		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
       
  2071 	    done
       
  2072 	  fi
       
  2073 
       
  2074 	  # Do each command in the postinstall commands.
       
  2075 	  lib="$destdir/$realname"
       
  2076 	  func_execute_cmds "$postinstall_cmds" 'exit $?'
       
  2077 	fi
       
  2078 
       
  2079 	# Install the pseudo-library for information purposes.
       
  2080 	func_basename "$file"
       
  2081 	name="$func_basename_result"
       
  2082 	instname="$dir/$name"i
       
  2083 	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
       
  2084 
       
  2085 	# Maybe install the static library, too.
       
  2086 	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
       
  2087 	;;
       
  2088 
       
  2089       *.lo)
       
  2090 	# Install (i.e. copy) a libtool object.
       
  2091 
       
  2092 	# Figure out destination file name, if it wasn't already specified.
       
  2093 	if test -n "$destname"; then
       
  2094 	  destfile="$destdir/$destname"
       
  2095 	else
       
  2096 	  func_basename "$file"
       
  2097 	  destfile="$func_basename_result"
       
  2098 	  destfile="$destdir/$destfile"
       
  2099 	fi
       
  2100 
       
  2101 	# Deduce the name of the destination old-style object file.
       
  2102 	case $destfile in
       
  2103 	*.lo)
       
  2104 	  func_lo2o "$destfile"
       
  2105 	  staticdest=$func_lo2o_result
       
  2106 	  ;;
       
  2107 	*.$objext)
       
  2108 	  staticdest="$destfile"
       
  2109 	  destfile=
       
  2110 	  ;;
       
  2111 	*)
       
  2112 	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
       
  2113 	  ;;
       
  2114 	esac
       
  2115 
       
  2116 	# Install the libtool object if requested.
       
  2117 	test -n "$destfile" && \
       
  2118 	  func_show_eval "$install_prog $file $destfile" 'exit $?'
       
  2119 
       
  2120 	# Install the old object if enabled.
       
  2121 	if test "$build_old_libs" = yes; then
       
  2122 	  # Deduce the name of the old-style object file.
       
  2123 	  func_lo2o "$file"
       
  2124 	  staticobj=$func_lo2o_result
       
  2125 	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
       
  2126 	fi
       
  2127 	exit $EXIT_SUCCESS
       
  2128 	;;
       
  2129 
       
  2130       *)
       
  2131 	# Figure out destination file name, if it wasn't already specified.
       
  2132 	if test -n "$destname"; then
       
  2133 	  destfile="$destdir/$destname"
       
  2134 	else
       
  2135 	  func_basename "$file"
       
  2136 	  destfile="$func_basename_result"
       
  2137 	  destfile="$destdir/$destfile"
       
  2138 	fi
       
  2139 
       
  2140 	# If the file is missing, and there is a .exe on the end, strip it
       
  2141 	# because it is most likely a libtool script we actually want to
       
  2142 	# install
       
  2143 	stripped_ext=""
       
  2144 	case $file in
       
  2145 	  *.exe)
       
  2146 	    if test ! -f "$file"; then
       
  2147 	      func_stripname '' '.exe' "$file"
       
  2148 	      file=$func_stripname_result
       
  2149 	      stripped_ext=".exe"
       
  2150 	    fi
       
  2151 	    ;;
       
  2152 	esac
       
  2153 
       
  2154 	# Do a test to see if this is really a libtool program.
       
  2155 	case $host in
       
  2156 	*cygwin* | *mingw*)
       
  2157 	    if func_ltwrapper_executable_p "$file"; then
       
  2158 	      func_ltwrapper_scriptname "$file"
       
  2159 	      wrapper=$func_ltwrapper_scriptname_result
       
  2160 	    else
       
  2161 	      func_stripname '' '.exe' "$file"
       
  2162 	      wrapper=$func_stripname_result
       
  2163 	    fi
       
  2164 	    ;;
       
  2165 	*)
       
  2166 	    wrapper=$file
       
  2167 	    ;;
       
  2168 	esac
       
  2169 	if func_ltwrapper_script_p "$wrapper"; then
       
  2170 	  notinst_deplibs=
       
  2171 	  relink_command=
       
  2172 
       
  2173 	  func_source "$wrapper"
       
  2174 
       
  2175 	  # Check the variables that should have been set.
       
  2176 	  test -z "$generated_by_libtool_version" && \
       
  2177 	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"
       
  2178 
       
  2179 	  finalize=yes
       
  2180 	  for lib in $notinst_deplibs; do
       
  2181 	    # Check to see that each library is installed.
       
  2182 	    libdir=
       
  2183 	    if test -f "$lib"; then
       
  2184 	      func_source "$lib"
       
  2185 	    fi
       
  2186 	    libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
       
  2187 	    if test -n "$libdir" && test ! -f "$libfile"; then
       
  2188 	      func_warning "\`$lib' has not been installed in \`$libdir'"
       
  2189 	      finalize=no
       
  2190 	    fi
       
  2191 	  done
       
  2192 
       
  2193 	  relink_command=
       
  2194 	  func_source "$wrapper"
       
  2195 
       
  2196 	  outputname=
       
  2197 	  if test "$fast_install" = no && test -n "$relink_command"; then
       
  2198 	    $opt_dry_run || {
       
  2199 	      if test "$finalize" = yes; then
       
  2200 	        tmpdir=`func_mktempdir`
       
  2201 		func_basename "$file$stripped_ext"
       
  2202 		file="$func_basename_result"
       
  2203 	        outputname="$tmpdir/$file"
       
  2204 	        # Replace the output file specification.
       
  2205 	        relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
       
  2206 
       
  2207 	        $opt_silent || {
       
  2208 	          func_quote_for_expand "$relink_command"
       
  2209 		  eval "func_echo $func_quote_for_expand_result"
       
  2210 	        }
       
  2211 	        if eval "$relink_command"; then :
       
  2212 	          else
       
  2213 		  func_error "error: relink \`$file' with the above command before installing it"
       
  2214 		  $opt_dry_run || ${RM}r "$tmpdir"
       
  2215 		  continue
       
  2216 	        fi
       
  2217 	        file="$outputname"
       
  2218 	      else
       
  2219 	        func_warning "cannot relink \`$file'"
       
  2220 	      fi
       
  2221 	    }
       
  2222 	  else
       
  2223 	    # Install the binary that we compiled earlier.
       
  2224 	    file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
       
  2225 	  fi
       
  2226 	fi
       
  2227 
       
  2228 	# remove .exe since cygwin /usr/bin/install will append another
       
  2229 	# one anyway
       
  2230 	case $install_prog,$host in
       
  2231 	*/usr/bin/install*,*cygwin*)
       
  2232 	  case $file:$destfile in
       
  2233 	  *.exe:*.exe)
       
  2234 	    # this is ok
       
  2235 	    ;;
       
  2236 	  *.exe:*)
       
  2237 	    destfile=$destfile.exe
       
  2238 	    ;;
       
  2239 	  *:*.exe)
       
  2240 	    func_stripname '' '.exe' "$destfile"
       
  2241 	    destfile=$func_stripname_result
       
  2242 	    ;;
       
  2243 	  esac
       
  2244 	  ;;
       
  2245 	esac
       
  2246 	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
       
  2247 	$opt_dry_run || if test -n "$outputname"; then
       
  2248 	  ${RM}r "$tmpdir"
       
  2249 	fi
       
  2250 	;;
       
  2251       esac
       
  2252     done
       
  2253 
       
  2254     for file in $staticlibs; do
       
  2255       func_basename "$file"
       
  2256       name="$func_basename_result"
       
  2257 
       
  2258       # Set up the ranlib parameters.
       
  2259       oldlib="$destdir/$name"
       
  2260 
       
  2261       func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
       
  2262 
       
  2263       if test -n "$stripme" && test -n "$old_striplib"; then
       
  2264 	func_show_eval "$old_striplib $oldlib" 'exit $?'
       
  2265       fi
       
  2266 
       
  2267       # Do each command in the postinstall commands.
       
  2268       func_execute_cmds "$old_postinstall_cmds" 'exit $?'
       
  2269     done
       
  2270 
       
  2271     test -n "$future_libdirs" && \
       
  2272       func_warning "remember to run \`$progname --finish$future_libdirs'"
       
  2273 
       
  2274     if test -n "$current_libdirs"; then
       
  2275       # Maybe just do a dry run.
       
  2276       $opt_dry_run && current_libdirs=" -n$current_libdirs"
       
  2277       exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
       
  2278     else
       
  2279       exit $EXIT_SUCCESS
       
  2280     fi
       
  2281 }
       
  2282 
       
  2283 test "$mode" = install && func_mode_install ${1+"$@"}
       
  2284 
       
  2285 
       
  2286 # func_generate_dlsyms outputname originator pic_p
       
  2287 # Extract symbols from dlprefiles and create ${outputname}S.o with
       
  2288 # a dlpreopen symbol table.
       
  2289 func_generate_dlsyms ()
       
  2290 {
       
  2291     $opt_debug
       
  2292     my_outputname="$1"
       
  2293     my_originator="$2"
       
  2294     my_pic_p="${3-no}"
       
  2295     my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
       
  2296     my_dlsyms=
       
  2297 
       
  2298     if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
       
  2299       if test -n "$NM" && test -n "$global_symbol_pipe"; then
       
  2300 	my_dlsyms="${my_outputname}S.c"
       
  2301       else
       
  2302 	func_error "not configured to extract global symbols from dlpreopened files"
       
  2303       fi
       
  2304     fi
       
  2305 
       
  2306     if test -n "$my_dlsyms"; then
       
  2307       case $my_dlsyms in
       
  2308       "") ;;
       
  2309       *.c)
       
  2310 	# Discover the nlist of each of the dlfiles.
       
  2311 	nlist="$output_objdir/${my_outputname}.nm"
       
  2312 
       
  2313 	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
       
  2314 
       
  2315 	# Parse the name list into a source file.
       
  2316 	func_verbose "creating $output_objdir/$my_dlsyms"
       
  2317 
       
  2318 	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
       
  2319 /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
       
  2320 /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
       
  2321 
       
  2322 #ifdef __cplusplus
       
  2323 extern \"C\" {
       
  2324 #endif
       
  2325 
       
  2326 /* External symbol declarations for the compiler. */\
       
  2327 "
       
  2328 
       
  2329 	if test "$dlself" = yes; then
       
  2330 	  func_verbose "generating symbol list for \`$output'"
       
  2331 
       
  2332 	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
       
  2333 
       
  2334 	  # Add our own program objects to the symbol list.
       
  2335 	  progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
       
  2336 	  for progfile in $progfiles; do
       
  2337 	    func_verbose "extracting global C symbols from \`$progfile'"
       
  2338 	    $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
       
  2339 	  done
       
  2340 
       
  2341 	  if test -n "$exclude_expsyms"; then
       
  2342 	    $opt_dry_run || {
       
  2343 	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
       
  2344 	      eval '$MV "$nlist"T "$nlist"'
       
  2345 	    }
       
  2346 	  fi
       
  2347 
       
  2348 	  if test -n "$export_symbols_regex"; then
       
  2349 	    $opt_dry_run || {
       
  2350 	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
       
  2351 	      eval '$MV "$nlist"T "$nlist"'
       
  2352 	    }
       
  2353 	  fi
       
  2354 
       
  2355 	  # Prepare the list of exported symbols
       
  2356 	  if test -z "$export_symbols"; then
       
  2357 	    export_symbols="$output_objdir/$outputname.exp"
       
  2358 	    $opt_dry_run || {
       
  2359 	      $RM $export_symbols
       
  2360 	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
       
  2361 	      case $host in
       
  2362 	      *cygwin* | *mingw* | *cegcc* )
       
  2363                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
       
  2364                 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
       
  2365 	        ;;
       
  2366 	      esac
       
  2367 	    }
       
  2368 	  else
       
  2369 	    $opt_dry_run || {
       
  2370 	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
       
  2371 	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
       
  2372 	      eval '$MV "$nlist"T "$nlist"'
       
  2373 	      case $host in
       
  2374 	        *cygwin | *mingw* | *cegcc* )
       
  2375 	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
       
  2376 	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
       
  2377 	          ;;
       
  2378 	      esac
       
  2379 	    }
       
  2380 	  fi
       
  2381 	fi
       
  2382 
       
  2383 	for dlprefile in $dlprefiles; do
       
  2384 	  func_verbose "extracting global C symbols from \`$dlprefile'"
       
  2385 	  func_basename "$dlprefile"
       
  2386 	  name="$func_basename_result"
       
  2387 	  $opt_dry_run || {
       
  2388 	    eval '$ECHO ": $name " >> "$nlist"'
       
  2389 	    eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
       
  2390 	  }
       
  2391 	done
       
  2392 
       
  2393 	$opt_dry_run || {
       
  2394 	  # Make sure we have at least an empty file.
       
  2395 	  test -f "$nlist" || : > "$nlist"
       
  2396 
       
  2397 	  if test -n "$exclude_expsyms"; then
       
  2398 	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
       
  2399 	    $MV "$nlist"T "$nlist"
       
  2400 	  fi
       
  2401 
       
  2402 	  # Try sorting and uniquifying the output.
       
  2403 	  if $GREP -v "^: " < "$nlist" |
       
  2404 	      if sort -k 3 </dev/null >/dev/null 2>&1; then
       
  2405 		sort -k 3
       
  2406 	      else
       
  2407 		sort +2
       
  2408 	      fi |
       
  2409 	      uniq > "$nlist"S; then
       
  2410 	    :
       
  2411 	  else
       
  2412 	    $GREP -v "^: " < "$nlist" > "$nlist"S
       
  2413 	  fi
       
  2414 
       
  2415 	  if test -f "$nlist"S; then
       
  2416 	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
       
  2417 	  else
       
  2418 	    $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
       
  2419 	  fi
       
  2420 
       
  2421 	  $ECHO >> "$output_objdir/$my_dlsyms" "\
       
  2422 
       
  2423 /* The mapping between symbol names and symbols.  */
       
  2424 typedef struct {
       
  2425   const char *name;
       
  2426   void *address;
       
  2427 } lt_dlsymlist;
       
  2428 "
       
  2429 	  case $host in
       
  2430 	  *cygwin* | *mingw* | *cegcc* )
       
  2431 	    $ECHO >> "$output_objdir/$my_dlsyms" "\
       
  2432 /* DATA imports from DLLs on WIN32 con't be const, because
       
  2433    runtime relocations are performed -- see ld's documentation
       
  2434    on pseudo-relocs.  */"
       
  2435 	    lt_dlsym_const= ;;
       
  2436 	  *osf5*)
       
  2437 	    echo >> "$output_objdir/$my_dlsyms" "\
       
  2438 /* This system does not cope well with relocations in const data */"
       
  2439 	    lt_dlsym_const= ;;
       
  2440 	  *)
       
  2441 	    lt_dlsym_const=const ;;
       
  2442 	  esac
       
  2443 
       
  2444 	  $ECHO >> "$output_objdir/$my_dlsyms" "\
       
  2445 extern $lt_dlsym_const lt_dlsymlist
       
  2446 lt_${my_prefix}_LTX_preloaded_symbols[];
       
  2447 $lt_dlsym_const lt_dlsymlist
       
  2448 lt_${my_prefix}_LTX_preloaded_symbols[] =
       
  2449 {\
       
  2450   { \"$my_originator\", (void *) 0 },"
       
  2451 
       
  2452 	  case $need_lib_prefix in
       
  2453 	  no)
       
  2454 	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
       
  2455 	    ;;
       
  2456 	  *)
       
  2457 	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
       
  2458 	    ;;
       
  2459 	  esac
       
  2460 	  $ECHO >> "$output_objdir/$my_dlsyms" "\
       
  2461   {0, (void *) 0}
       
  2462 };
       
  2463 
       
  2464 /* This works around a problem in FreeBSD linker */
       
  2465 #ifdef FREEBSD_WORKAROUND
       
  2466 static const void *lt_preloaded_setup() {
       
  2467   return lt_${my_prefix}_LTX_preloaded_symbols;
       
  2468 }
       
  2469 #endif
       
  2470 
       
  2471 #ifdef __cplusplus
       
  2472 }
       
  2473 #endif\
       
  2474 "
       
  2475 	} # !$opt_dry_run
       
  2476 
       
  2477 	pic_flag_for_symtable=
       
  2478 	case "$compile_command " in
       
  2479 	*" -static "*) ;;
       
  2480 	*)
       
  2481 	  case $host in
       
  2482 	  # compiling the symbol table file with pic_flag works around
       
  2483 	  # a FreeBSD bug that causes programs to crash when -lm is
       
  2484 	  # linked before any other PIC object.  But we must not use
       
  2485 	  # pic_flag when linking with -static.  The problem exists in
       
  2486 	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
       
  2487 	  *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
       
  2488 	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
       
  2489 	  *-*-hpux*)
       
  2490 	    pic_flag_for_symtable=" $pic_flag"  ;;
       
  2491 	  *)
       
  2492 	    if test "X$my_pic_p" != Xno; then
       
  2493 	      pic_flag_for_symtable=" $pic_flag"
       
  2494 	    fi
       
  2495 	    ;;
       
  2496 	  esac
       
  2497 	  ;;
       
  2498 	esac
       
  2499 	symtab_cflags=
       
  2500 	for arg in $LTCFLAGS; do
       
  2501 	  case $arg in
       
  2502 	  -pie | -fpie | -fPIE) ;;
       
  2503 	  *) symtab_cflags="$symtab_cflags $arg" ;;
       
  2504 	  esac
       
  2505 	done
       
  2506 
       
  2507 	# Now compile the dynamic symbol file.
       
  2508 	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
       
  2509 
       
  2510 	# Clean up the generated files.
       
  2511 	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
       
  2512 
       
  2513 	# Transform the symbol file into the correct name.
       
  2514 	symfileobj="$output_objdir/${my_outputname}S.$objext"
       
  2515 	case $host in
       
  2516 	*cygwin* | *mingw* | *cegcc* )
       
  2517 	  if test -f "$output_objdir/$my_outputname.def"; then
       
  2518 	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
       
  2519 	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
       
  2520 	  else
       
  2521 	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
       
  2522 	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
       
  2523 	  fi
       
  2524 	  ;;
       
  2525 	*)
       
  2526 	  compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
       
  2527 	  finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
       
  2528 	  ;;
       
  2529 	esac
       
  2530 	;;
       
  2531       *)
       
  2532 	func_fatal_error "unknown suffix for \`$my_dlsyms'"
       
  2533 	;;
       
  2534       esac
       
  2535     else
       
  2536       # We keep going just in case the user didn't refer to
       
  2537       # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
       
  2538       # really was required.
       
  2539 
       
  2540       # Nullify the symbol file.
       
  2541       compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
       
  2542       finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
       
  2543     fi
       
  2544 }
       
  2545 
       
  2546 # func_win32_libid arg
       
  2547 # return the library type of file 'arg'
       
  2548 #
       
  2549 # Need a lot of goo to handle *both* DLLs and import libs
       
  2550 # Has to be a shell function in order to 'eat' the argument
       
  2551 # that is supplied when $file_magic_command is called.
       
  2552 func_win32_libid ()
       
  2553 {
       
  2554   $opt_debug
       
  2555   win32_libid_type="unknown"
       
  2556   win32_fileres=`file -L $1 2>/dev/null`
       
  2557   case $win32_fileres in
       
  2558   *ar\ archive\ import\ library*) # definitely import
       
  2559     win32_libid_type="x86 archive import"
       
  2560     ;;
       
  2561   *ar\ archive*) # could be an import, or static
       
  2562     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
       
  2563        $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
       
  2564       win32_nmres=`eval $NM -f posix -A $1 |
       
  2565 	$SED -n -e '
       
  2566 	    1,100{
       
  2567 		/ I /{
       
  2568 		    s,.*,import,
       
  2569 		    p
       
  2570 		    q
       
  2571 		}
       
  2572 	    }'`
       
  2573       case $win32_nmres in
       
  2574       import*)  win32_libid_type="x86 archive import";;
       
  2575       *)        win32_libid_type="x86 archive static";;
       
  2576       esac
       
  2577     fi
       
  2578     ;;
       
  2579   *DLL*)
       
  2580     win32_libid_type="x86 DLL"
       
  2581     ;;
       
  2582   *executable*) # but shell scripts are "executable" too...
       
  2583     case $win32_fileres in
       
  2584     *MS\ Windows\ PE\ Intel*)
       
  2585       win32_libid_type="x86 DLL"
       
  2586       ;;
       
  2587     esac
       
  2588     ;;
       
  2589   esac
       
  2590   $ECHO "$win32_libid_type"
       
  2591 }
       
  2592 
       
  2593 
       
  2594 
       
  2595 # func_extract_an_archive dir oldlib
       
  2596 func_extract_an_archive ()
       
  2597 {
       
  2598     $opt_debug
       
  2599     f_ex_an_ar_dir="$1"; shift
       
  2600     f_ex_an_ar_oldlib="$1"
       
  2601     func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
       
  2602     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
       
  2603      :
       
  2604     else
       
  2605       func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
       
  2606     fi
       
  2607 }
       
  2608 
       
  2609 
       
  2610 # func_extract_archives gentop oldlib ...
       
  2611 func_extract_archives ()
       
  2612 {
       
  2613     $opt_debug
       
  2614     my_gentop="$1"; shift
       
  2615     my_oldlibs=${1+"$@"}
       
  2616     my_oldobjs=""
       
  2617     my_xlib=""
       
  2618     my_xabs=""
       
  2619     my_xdir=""
       
  2620 
       
  2621     for my_xlib in $my_oldlibs; do
       
  2622       # Extract the objects.
       
  2623       case $my_xlib in
       
  2624 	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
       
  2625 	*) my_xabs=`pwd`"/$my_xlib" ;;
       
  2626       esac
       
  2627       func_basename "$my_xlib"
       
  2628       my_xlib="$func_basename_result"
       
  2629       my_xlib_u=$my_xlib
       
  2630       while :; do
       
  2631         case " $extracted_archives " in
       
  2632 	*" $my_xlib_u "*)
       
  2633 	  func_arith $extracted_serial + 1
       
  2634 	  extracted_serial=$func_arith_result
       
  2635 	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
       
  2636 	*) break ;;
       
  2637 	esac
       
  2638       done
       
  2639       extracted_archives="$extracted_archives $my_xlib_u"
       
  2640       my_xdir="$my_gentop/$my_xlib_u"
       
  2641 
       
  2642       func_mkdir_p "$my_xdir"
       
  2643 
       
  2644       case $host in
       
  2645       *-darwin*)
       
  2646 	func_verbose "Extracting $my_xabs"
       
  2647 	# Do not bother doing anything if just a dry run
       
  2648 	$opt_dry_run || {
       
  2649 	  darwin_orig_dir=`pwd`
       
  2650 	  cd $my_xdir || exit $?
       
  2651 	  darwin_archive=$my_xabs
       
  2652 	  darwin_curdir=`pwd`
       
  2653 	  darwin_base_archive=`basename "$darwin_archive"`
       
  2654 	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
       
  2655 	  if test -n "$darwin_arches"; then
       
  2656 	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
       
  2657 	    darwin_arch=
       
  2658 	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
       
  2659 	    for darwin_arch in  $darwin_arches ; do
       
  2660 	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
       
  2661 	      $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
       
  2662 	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
       
  2663 	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
       
  2664 	      cd "$darwin_curdir"
       
  2665 	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
       
  2666 	    done # $darwin_arches
       
  2667             ## Okay now we've a bunch of thin objects, gotta fatten them up :)
       
  2668 	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
       
  2669 	    darwin_file=
       
  2670 	    darwin_files=
       
  2671 	    for darwin_file in $darwin_filelist; do
       
  2672 	      darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
       
  2673 	      $LIPO -create -output "$darwin_file" $darwin_files
       
  2674 	    done # $darwin_filelist
       
  2675 	    $RM -rf unfat-$$
       
  2676 	    cd "$darwin_orig_dir"
       
  2677 	  else
       
  2678 	    cd $darwin_orig_dir
       
  2679 	    func_extract_an_archive "$my_xdir" "$my_xabs"
       
  2680 	  fi # $darwin_arches
       
  2681 	} # !$opt_dry_run
       
  2682 	;;
       
  2683       *)
       
  2684         func_extract_an_archive "$my_xdir" "$my_xabs"
       
  2685 	;;
       
  2686       esac
       
  2687       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
       
  2688     done
       
  2689 
       
  2690     func_extract_archives_result="$my_oldobjs"
       
  2691 }
       
  2692 
       
  2693 
       
  2694 
       
  2695 # func_emit_wrapper_part1 [arg=no]
       
  2696 #
       
  2697 # Emit the first part of a libtool wrapper script on stdout.
       
  2698 # For more information, see the description associated with
       
  2699 # func_emit_wrapper(), below.
       
  2700 func_emit_wrapper_part1 ()
       
  2701 {
       
  2702 	func_emit_wrapper_part1_arg1=no
       
  2703 	if test -n "$1" ; then
       
  2704 	  func_emit_wrapper_part1_arg1=$1
       
  2705 	fi
       
  2706 
       
  2707 	$ECHO "\
       
  2708 #! $SHELL
       
  2709 
       
  2710 # $output - temporary wrapper script for $objdir/$outputname
       
  2711 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
       
  2712 #
       
  2713 # The $output program cannot be directly executed until all the libtool
       
  2714 # libraries that it depends on are installed.
       
  2715 #
       
  2716 # This wrapper script should never be moved out of the build directory.
       
  2717 # If it is, it will not operate correctly.
       
  2718 
       
  2719 # Sed substitution that helps us do robust quoting.  It backslashifies
       
  2720 # metacharacters that are still active within double-quoted strings.
       
  2721 Xsed='${SED} -e 1s/^X//'
       
  2722 sed_quote_subst='$sed_quote_subst'
       
  2723 
       
  2724 # Be Bourne compatible
       
  2725 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
       
  2726   emulate sh
       
  2727   NULLCMD=:
       
  2728   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
       
  2729   # is contrary to our usage.  Disable this feature.
       
  2730   alias -g '\${1+\"\$@\"}'='\"\$@\"'
       
  2731   setopt NO_GLOB_SUBST
       
  2732 else
       
  2733   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
       
  2734 fi
       
  2735 BIN_SH=xpg4; export BIN_SH # for Tru64
       
  2736 DUALCASE=1; export DUALCASE # for MKS sh
       
  2737 
       
  2738 # The HP-UX ksh and POSIX shell print the target directory to stdout
       
  2739 # if CDPATH is set.
       
  2740 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
       
  2741 
       
  2742 relink_command=\"$relink_command\"
       
  2743 
       
  2744 # This environment variable determines our operation mode.
       
  2745 if test \"\$libtool_install_magic\" = \"$magic\"; then
       
  2746   # install mode needs the following variables:
       
  2747   generated_by_libtool_version='$macro_version'
       
  2748   notinst_deplibs='$notinst_deplibs'
       
  2749 else
       
  2750   # When we are sourced in execute mode, \$file and \$ECHO are already set.
       
  2751   if test \"\$libtool_execute_magic\" != \"$magic\"; then
       
  2752     ECHO=\"$qecho\"
       
  2753     file=\"\$0\"
       
  2754     # Make sure echo works.
       
  2755     if test \"X\$1\" = X--no-reexec; then
       
  2756       # Discard the --no-reexec flag, and continue.
       
  2757       shift
       
  2758     elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
       
  2759       # Yippee, \$ECHO works!
       
  2760       :
       
  2761     else
       
  2762       # Restart under the correct shell, and then maybe \$ECHO will work.
       
  2763       exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
       
  2764     fi
       
  2765   fi\
       
  2766 "
       
  2767 	$ECHO "\
       
  2768 
       
  2769   # Find the directory that this script lives in.
       
  2770   thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
       
  2771   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
       
  2772 
       
  2773   # Follow symbolic links until we get to the real thisdir.
       
  2774   file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
       
  2775   while test -n \"\$file\"; do
       
  2776     destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
       
  2777 
       
  2778     # If there was a directory component, then change thisdir.
       
  2779     if test \"x\$destdir\" != \"x\$file\"; then
       
  2780       case \"\$destdir\" in
       
  2781       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
       
  2782       *) thisdir=\"\$thisdir/\$destdir\" ;;
       
  2783       esac
       
  2784     fi
       
  2785 
       
  2786     file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
       
  2787     file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
       
  2788   done
       
  2789 "
       
  2790 }
       
  2791 # end: func_emit_wrapper_part1
       
  2792 
       
  2793 # func_emit_wrapper_part2 [arg=no]
       
  2794 #
       
  2795 # Emit the second part of a libtool wrapper script on stdout.
       
  2796 # For more information, see the description associated with
       
  2797 # func_emit_wrapper(), below.
       
  2798 func_emit_wrapper_part2 ()
       
  2799 {
       
  2800 	func_emit_wrapper_part2_arg1=no
       
  2801 	if test -n "$1" ; then
       
  2802 	  func_emit_wrapper_part2_arg1=$1
       
  2803 	fi
       
  2804 
       
  2805 	$ECHO "\
       
  2806 
       
  2807   # Usually 'no', except on cygwin/mingw when embedded into
       
  2808   # the cwrapper.
       
  2809   WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
       
  2810   if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
       
  2811     # special case for '.'
       
  2812     if test \"\$thisdir\" = \".\"; then
       
  2813       thisdir=\`pwd\`
       
  2814     fi
       
  2815     # remove .libs from thisdir
       
  2816     case \"\$thisdir\" in
       
  2817     *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
       
  2818     $objdir )   thisdir=. ;;
       
  2819     esac
       
  2820   fi
       
  2821 
       
  2822   # Try to get the absolute directory name.
       
  2823   absdir=\`cd \"\$thisdir\" && pwd\`
       
  2824   test -n \"\$absdir\" && thisdir=\"\$absdir\"
       
  2825 "
       
  2826 
       
  2827 	if test "$fast_install" = yes; then
       
  2828 	  $ECHO "\
       
  2829   program=lt-'$outputname'$exeext
       
  2830   progdir=\"\$thisdir/$objdir\"
       
  2831 
       
  2832   if test ! -f \"\$progdir/\$program\" ||
       
  2833      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
       
  2834        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
       
  2835 
       
  2836     file=\"\$\$-\$program\"
       
  2837 
       
  2838     if test ! -d \"\$progdir\"; then
       
  2839       $MKDIR \"\$progdir\"
       
  2840     else
       
  2841       $RM \"\$progdir/\$file\"
       
  2842     fi"
       
  2843 
       
  2844 	  $ECHO "\
       
  2845 
       
  2846     # relink executable if necessary
       
  2847     if test -n \"\$relink_command\"; then
       
  2848       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
       
  2849       else
       
  2850 	$ECHO \"\$relink_command_output\" >&2
       
  2851 	$RM \"\$progdir/\$file\"
       
  2852 	exit 1
       
  2853       fi
       
  2854     fi
       
  2855 
       
  2856     $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
       
  2857     { $RM \"\$progdir/\$program\";
       
  2858       $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
       
  2859     $RM \"\$progdir/\$file\"
       
  2860   fi"
       
  2861 	else
       
  2862 	  $ECHO "\
       
  2863   program='$outputname'
       
  2864   progdir=\"\$thisdir/$objdir\"
       
  2865 "
       
  2866 	fi
       
  2867 
       
  2868 	$ECHO "\
       
  2869 
       
  2870   if test -f \"\$progdir/\$program\"; then"
       
  2871 
       
  2872 	# Export our shlibpath_var if we have one.
       
  2873 	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
       
  2874 	  $ECHO "\
       
  2875     # Add our own library path to $shlibpath_var
       
  2876     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
       
  2877 
       
  2878     # Some systems cannot cope with colon-terminated $shlibpath_var
       
  2879     # The second colon is a workaround for a bug in BeOS R4 sed
       
  2880     $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
       
  2881 
       
  2882     export $shlibpath_var
       
  2883 "
       
  2884 	fi
       
  2885 
       
  2886 	# fixup the dll searchpath if we need to.
       
  2887 	if test -n "$dllsearchpath"; then
       
  2888 	  $ECHO "\
       
  2889     # Add the dll search path components to the executable PATH
       
  2890     PATH=$dllsearchpath:\$PATH
       
  2891 "
       
  2892 	fi
       
  2893 
       
  2894 	$ECHO "\
       
  2895     if test \"\$libtool_execute_magic\" != \"$magic\"; then
       
  2896       # Run the actual program with our arguments.
       
  2897 "
       
  2898 	case $host in
       
  2899 	# Backslashes separate directories on plain windows
       
  2900 	*-*-mingw | *-*-os2* | *-cegcc*)
       
  2901 	  $ECHO "\
       
  2902       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
       
  2903 "
       
  2904 	  ;;
       
  2905 
       
  2906 	*)
       
  2907 	  $ECHO "\
       
  2908       exec \"\$progdir/\$program\" \${1+\"\$@\"}
       
  2909 "
       
  2910 	  ;;
       
  2911 	esac
       
  2912 	$ECHO "\
       
  2913       \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
       
  2914       exit 1
       
  2915     fi
       
  2916   else
       
  2917     # The program doesn't exist.
       
  2918     \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
       
  2919     \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
       
  2920     $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
       
  2921     exit 1
       
  2922   fi
       
  2923 fi\
       
  2924 "
       
  2925 }
       
  2926 # end: func_emit_wrapper_part2
       
  2927 
       
  2928 
       
  2929 # func_emit_wrapper [arg=no]
       
  2930 #
       
  2931 # Emit a libtool wrapper script on stdout.
       
  2932 # Don't directly open a file because we may want to
       
  2933 # incorporate the script contents within a cygwin/mingw
       
  2934 # wrapper executable.  Must ONLY be called from within
       
  2935 # func_mode_link because it depends on a number of variables
       
  2936 # set therein.
       
  2937 #
       
  2938 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
       
  2939 # variable will take.  If 'yes', then the emitted script
       
  2940 # will assume that the directory in which it is stored is
       
  2941 # the $objdir directory.  This is a cygwin/mingw-specific
       
  2942 # behavior.
       
  2943 func_emit_wrapper ()
       
  2944 {
       
  2945 	func_emit_wrapper_arg1=no
       
  2946 	if test -n "$1" ; then
       
  2947 	  func_emit_wrapper_arg1=$1
       
  2948 	fi
       
  2949 
       
  2950 	# split this up so that func_emit_cwrapperexe_src
       
  2951 	# can call each part independently.
       
  2952 	func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
       
  2953 	func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
       
  2954 }
       
  2955 
       
  2956 
       
  2957 # func_to_host_path arg
       
  2958 #
       
  2959 # Convert paths to host format when used with build tools.
       
  2960 # Intended for use with "native" mingw (where libtool itself
       
  2961 # is running under the msys shell), or in the following cross-
       
  2962 # build environments:
       
  2963 #    $build          $host
       
  2964 #    mingw (msys)    mingw  [e.g. native]
       
  2965 #    cygwin          mingw
       
  2966 #    *nix + wine     mingw
       
  2967 # where wine is equipped with the `winepath' executable.
       
  2968 # In the native mingw case, the (msys) shell automatically
       
  2969 # converts paths for any non-msys applications it launches,
       
  2970 # but that facility isn't available from inside the cwrapper.
       
  2971 # Similar accommodations are necessary for $host mingw and
       
  2972 # $build cygwin.  Calling this function does no harm for other
       
  2973 # $host/$build combinations not listed above.
       
  2974 #
       
  2975 # ARG is the path (on $build) that should be converted to
       
  2976 # the proper representation for $host. The result is stored
       
  2977 # in $func_to_host_path_result.
       
  2978 func_to_host_path ()
       
  2979 {
       
  2980   func_to_host_path_result="$1"
       
  2981   if test -n "$1" ; then
       
  2982     case $host in
       
  2983       *mingw* )
       
  2984         lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
       
  2985         case $build in
       
  2986           *mingw* ) # actually, msys
       
  2987             # awkward: cmd appends spaces to result
       
  2988             lt_sed_strip_trailing_spaces="s/[ ]*\$//"
       
  2989             func_to_host_path_tmp1=`( cmd //c echo "$1" |\
       
  2990               $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
       
  2991             func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
       
  2992               $SED -e "$lt_sed_naive_backslashify"`
       
  2993             ;;
       
  2994           *cygwin* )
       
  2995             func_to_host_path_tmp1=`cygpath -w "$1"`
       
  2996             func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
       
  2997               $SED -e "$lt_sed_naive_backslashify"`
       
  2998             ;;
       
  2999           * )
       
  3000             # Unfortunately, winepath does not exit with a non-zero
       
  3001             # error code, so we are forced to check the contents of
       
  3002             # stdout. On the other hand, if the command is not
       
  3003             # found, the shell will set an exit code of 127 and print
       
  3004             # *an error message* to stdout. So we must check for both
       
  3005             # error code of zero AND non-empty stdout, which explains
       
  3006             # the odd construction:
       
  3007             func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
       
  3008             if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
       
  3009               func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
       
  3010                 $SED -e "$lt_sed_naive_backslashify"`
       
  3011             else
       
  3012               # Allow warning below.
       
  3013               func_to_host_path_result=""
       
  3014             fi
       
  3015             ;;
       
  3016         esac
       
  3017         if test -z "$func_to_host_path_result" ; then
       
  3018           func_error "Could not determine host path corresponding to"
       
  3019           func_error "  '$1'"
       
  3020           func_error "Continuing, but uninstalled executables may not work."
       
  3021           # Fallback:
       
  3022           func_to_host_path_result="$1"
       
  3023         fi
       
  3024         ;;
       
  3025     esac
       
  3026   fi
       
  3027 }
       
  3028 # end: func_to_host_path
       
  3029 
       
  3030 # func_to_host_pathlist arg
       
  3031 #
       
  3032 # Convert pathlists to host format when used with build tools.
       
  3033 # See func_to_host_path(), above. This function supports the
       
  3034 # following $build/$host combinations (but does no harm for
       
  3035 # combinations not listed here):
       
  3036 #    $build          $host
       
  3037 #    mingw (msys)    mingw  [e.g. native]
       
  3038 #    cygwin          mingw
       
  3039 #    *nix + wine     mingw
       
  3040 #
       
  3041 # Path separators are also converted from $build format to
       
  3042 # $host format. If ARG begins or ends with a path separator
       
  3043 # character, it is preserved (but converted to $host format)
       
  3044 # on output.
       
  3045 #
       
  3046 # ARG is a pathlist (on $build) that should be converted to
       
  3047 # the proper representation on $host. The result is stored
       
  3048 # in $func_to_host_pathlist_result.
       
  3049 func_to_host_pathlist ()
       
  3050 {
       
  3051   func_to_host_pathlist_result="$1"
       
  3052   if test -n "$1" ; then
       
  3053     case $host in
       
  3054       *mingw* )
       
  3055         lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
       
  3056         # Remove leading and trailing path separator characters from
       
  3057         # ARG. msys behavior is inconsistent here, cygpath turns them
       
  3058         # into '.;' and ';.', and winepath ignores them completely.
       
  3059         func_to_host_pathlist_tmp2="$1"
       
  3060         # Once set for this call, this variable should not be
       
  3061         # reassigned. It is used in tha fallback case.
       
  3062         func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
       
  3063           $SED -e 's|^:*||' -e 's|:*$||'`
       
  3064         case $build in
       
  3065           *mingw* ) # Actually, msys.
       
  3066             # Awkward: cmd appends spaces to result.
       
  3067             lt_sed_strip_trailing_spaces="s/[ ]*\$//"
       
  3068             func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
       
  3069               $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
       
  3070             func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
       
  3071               $SED -e "$lt_sed_naive_backslashify"`
       
  3072             ;;
       
  3073           *cygwin* )
       
  3074             func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
       
  3075             func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
       
  3076               $SED -e "$lt_sed_naive_backslashify"`
       
  3077             ;;
       
  3078           * )
       
  3079             # unfortunately, winepath doesn't convert pathlists
       
  3080             func_to_host_pathlist_result=""
       
  3081             func_to_host_pathlist_oldIFS=$IFS
       
  3082             IFS=:
       
  3083             for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
       
  3084               IFS=$func_to_host_pathlist_oldIFS
       
  3085               if test -n "$func_to_host_pathlist_f" ; then
       
  3086                 func_to_host_path "$func_to_host_pathlist_f"
       
  3087                 if test -n "$func_to_host_path_result" ; then
       
  3088                   if test -z "$func_to_host_pathlist_result" ; then
       
  3089                     func_to_host_pathlist_result="$func_to_host_path_result"
       
  3090                   else
       
  3091                     func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
       
  3092                   fi
       
  3093                 fi
       
  3094               fi
       
  3095               IFS=:
       
  3096             done
       
  3097             IFS=$func_to_host_pathlist_oldIFS
       
  3098             ;;
       
  3099         esac
       
  3100         if test -z "$func_to_host_pathlist_result" ; then
       
  3101           func_error "Could not determine the host path(s) corresponding to"
       
  3102           func_error "  '$1'"
       
  3103           func_error "Continuing, but uninstalled executables may not work."
       
  3104           # Fallback. This may break if $1 contains DOS-style drive
       
  3105           # specifications. The fix is not to complicate the expression
       
  3106           # below, but for the user to provide a working wine installation
       
  3107           # with winepath so that path translation in the cross-to-mingw
       
  3108           # case works properly.
       
  3109           lt_replace_pathsep_nix_to_dos="s|:|;|g"
       
  3110           func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
       
  3111             $SED -e "$lt_replace_pathsep_nix_to_dos"`
       
  3112         fi
       
  3113         # Now, add the leading and trailing path separators back
       
  3114         case "$1" in
       
  3115           :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
       
  3116             ;;
       
  3117         esac
       
  3118         case "$1" in
       
  3119           *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
       
  3120             ;;
       
  3121         esac
       
  3122         ;;
       
  3123     esac
       
  3124   fi
       
  3125 }
       
  3126 # end: func_to_host_pathlist
       
  3127 
       
  3128 # func_emit_cwrapperexe_src
       
  3129 # emit the source code for a wrapper executable on stdout
       
  3130 # Must ONLY be called from within func_mode_link because
       
  3131 # it depends on a number of variable set therein.
       
  3132 func_emit_cwrapperexe_src ()
       
  3133 {
       
  3134 	cat <<EOF
       
  3135 
       
  3136 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
       
  3137    Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
       
  3138 
       
  3139    The $output program cannot be directly executed until all the libtool
       
  3140    libraries that it depends on are installed.
       
  3141 
       
  3142    This wrapper executable should never be moved out of the build directory.
       
  3143    If it is, it will not operate correctly.
       
  3144 
       
  3145    Currently, it simply execs the wrapper *script* "$SHELL $output",
       
  3146    but could eventually absorb all of the scripts functionality and
       
  3147    exec $objdir/$outputname directly.
       
  3148 */
       
  3149 EOF
       
  3150 	    cat <<"EOF"
       
  3151 #include <stdio.h>
       
  3152 #include <stdlib.h>
       
  3153 #ifdef _MSC_VER
       
  3154 # include <direct.h>
       
  3155 # include <process.h>
       
  3156 # include <io.h>
       
  3157 # define setmode _setmode
       
  3158 #else
       
  3159 # include <unistd.h>
       
  3160 # include <stdint.h>
       
  3161 # ifdef __CYGWIN__
       
  3162 #  include <io.h>
       
  3163 #  define HAVE_SETENV
       
  3164 #  ifdef __STRICT_ANSI__
       
  3165 char *realpath (const char *, char *);
       
  3166 int putenv (char *);
       
  3167 int setenv (const char *, const char *, int);
       
  3168 #  endif
       
  3169 # endif
       
  3170 #endif
       
  3171 #include <malloc.h>
       
  3172 #include <stdarg.h>
       
  3173 #include <assert.h>
       
  3174 #include <string.h>
       
  3175 #include <ctype.h>
       
  3176 #include <errno.h>
       
  3177 #include <fcntl.h>
       
  3178 #include <sys/stat.h>
       
  3179 
       
  3180 #if defined(PATH_MAX)
       
  3181 # define LT_PATHMAX PATH_MAX
       
  3182 #elif defined(MAXPATHLEN)
       
  3183 # define LT_PATHMAX MAXPATHLEN
       
  3184 #else
       
  3185 # define LT_PATHMAX 1024
       
  3186 #endif
       
  3187 
       
  3188 #ifndef S_IXOTH
       
  3189 # define S_IXOTH 0
       
  3190 #endif
       
  3191 #ifndef S_IXGRP
       
  3192 # define S_IXGRP 0
       
  3193 #endif
       
  3194 
       
  3195 #ifdef _MSC_VER
       
  3196 # define S_IXUSR _S_IEXEC
       
  3197 # define stat _stat
       
  3198 # ifndef _INTPTR_T_DEFINED
       
  3199 #  define intptr_t int
       
  3200 # endif
       
  3201 #endif
       
  3202 
       
  3203 #ifndef DIR_SEPARATOR
       
  3204 # define DIR_SEPARATOR '/'
       
  3205 # define PATH_SEPARATOR ':'
       
  3206 #endif
       
  3207 
       
  3208 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
       
  3209   defined (__OS2__)
       
  3210 # define HAVE_DOS_BASED_FILE_SYSTEM
       
  3211 # define FOPEN_WB "wb"
       
  3212 # ifndef DIR_SEPARATOR_2
       
  3213 #  define DIR_SEPARATOR_2 '\\'
       
  3214 # endif
       
  3215 # ifndef PATH_SEPARATOR_2
       
  3216 #  define PATH_SEPARATOR_2 ';'
       
  3217 # endif
       
  3218 #endif
       
  3219 
       
  3220 #ifndef DIR_SEPARATOR_2
       
  3221 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
       
  3222 #else /* DIR_SEPARATOR_2 */
       
  3223 # define IS_DIR_SEPARATOR(ch) \
       
  3224 	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
       
  3225 #endif /* DIR_SEPARATOR_2 */
       
  3226 
       
  3227 #ifndef PATH_SEPARATOR_2
       
  3228 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
       
  3229 #else /* PATH_SEPARATOR_2 */
       
  3230 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
       
  3231 #endif /* PATH_SEPARATOR_2 */
       
  3232 
       
  3233 #ifdef __CYGWIN__
       
  3234 # define FOPEN_WB "wb"
       
  3235 #endif
       
  3236 
       
  3237 #ifndef FOPEN_WB
       
  3238 # define FOPEN_WB "w"
       
  3239 #endif
       
  3240 #ifndef _O_BINARY
       
  3241 # define _O_BINARY 0
       
  3242 #endif
       
  3243 
       
  3244 #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
       
  3245 #define XFREE(stale) do { \
       
  3246   if (stale) { free ((void *) stale); stale = 0; } \
       
  3247 } while (0)
       
  3248 
       
  3249 #undef LTWRAPPER_DEBUGPRINTF
       
  3250 #if defined DEBUGWRAPPER
       
  3251 # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
       
  3252 static void
       
  3253 ltwrapper_debugprintf (const char *fmt, ...)
       
  3254 {
       
  3255     va_list args;
       
  3256     va_start (args, fmt);
       
  3257     (void) vfprintf (stderr, fmt, args);
       
  3258     va_end (args);
       
  3259 }
       
  3260 #else
       
  3261 # define LTWRAPPER_DEBUGPRINTF(args)
       
  3262 #endif
       
  3263 
       
  3264 const char *program_name = NULL;
       
  3265 
       
  3266 void *xmalloc (size_t num);
       
  3267 char *xstrdup (const char *string);
       
  3268 const char *base_name (const char *name);
       
  3269 char *find_executable (const char *wrapper);
       
  3270 char *chase_symlinks (const char *pathspec);
       
  3271 int make_executable (const char *path);
       
  3272 int check_executable (const char *path);
       
  3273 char *strendzap (char *str, const char *pat);
       
  3274 void lt_fatal (const char *message, ...);
       
  3275 void lt_setenv (const char *name, const char *value);
       
  3276 char *lt_extend_str (const char *orig_value, const char *add, int to_end);
       
  3277 void lt_opt_process_env_set (const char *arg);
       
  3278 void lt_opt_process_env_prepend (const char *arg);
       
  3279 void lt_opt_process_env_append (const char *arg);
       
  3280 int lt_split_name_value (const char *arg, char** name, char** value);
       
  3281 void lt_update_exe_path (const char *name, const char *value);
       
  3282 void lt_update_lib_path (const char *name, const char *value);
       
  3283 
       
  3284 static const char *script_text_part1 =
       
  3285 EOF
       
  3286 
       
  3287 	    func_emit_wrapper_part1 yes |
       
  3288 	        $SED -e 's/\([\\"]\)/\\\1/g' \
       
  3289 	             -e 's/^/  "/' -e 's/$/\\n"/'
       
  3290 	    echo ";"
       
  3291 	    cat <<EOF
       
  3292 
       
  3293 static const char *script_text_part2 =
       
  3294 EOF
       
  3295 	    func_emit_wrapper_part2 yes |
       
  3296 	        $SED -e 's/\([\\"]\)/\\\1/g' \
       
  3297 	             -e 's/^/  "/' -e 's/$/\\n"/'
       
  3298 	    echo ";"
       
  3299 
       
  3300 	    cat <<EOF
       
  3301 const char * MAGIC_EXE = "$magic_exe";
       
  3302 const char * LIB_PATH_VARNAME = "$shlibpath_var";
       
  3303 EOF
       
  3304 
       
  3305 	    if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
       
  3306               func_to_host_pathlist "$temp_rpath"
       
  3307 	      cat <<EOF
       
  3308 const char * LIB_PATH_VALUE   = "$func_to_host_pathlist_result";
       
  3309 EOF
       
  3310 	    else
       
  3311 	      cat <<"EOF"
       
  3312 const char * LIB_PATH_VALUE   = "";
       
  3313 EOF
       
  3314 	    fi
       
  3315 
       
  3316 	    if test -n "$dllsearchpath"; then
       
  3317               func_to_host_pathlist "$dllsearchpath:"
       
  3318 	      cat <<EOF
       
  3319 const char * EXE_PATH_VARNAME = "PATH";
       
  3320 const char * EXE_PATH_VALUE   = "$func_to_host_pathlist_result";
       
  3321 EOF
       
  3322 	    else
       
  3323 	      cat <<"EOF"
       
  3324 const char * EXE_PATH_VARNAME = "";
       
  3325 const char * EXE_PATH_VALUE   = "";
       
  3326 EOF
       
  3327 	    fi
       
  3328 
       
  3329 	    if test "$fast_install" = yes; then
       
  3330 	      cat <<EOF
       
  3331 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
       
  3332 EOF
       
  3333 	    else
       
  3334 	      cat <<EOF
       
  3335 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
       
  3336 EOF
       
  3337 	    fi
       
  3338 
       
  3339 
       
  3340 	    cat <<"EOF"
       
  3341 
       
  3342 #define LTWRAPPER_OPTION_PREFIX         "--lt-"
       
  3343 #define LTWRAPPER_OPTION_PREFIX_LENGTH  5
       
  3344 
       
  3345 static const size_t opt_prefix_len         = LTWRAPPER_OPTION_PREFIX_LENGTH;
       
  3346 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
       
  3347 
       
  3348 static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
       
  3349 
       
  3350 static const size_t env_set_opt_len     = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
       
  3351 static const char *env_set_opt          = LTWRAPPER_OPTION_PREFIX "env-set";
       
  3352   /* argument is putenv-style "foo=bar", value of foo is set to bar */
       
  3353 
       
  3354 static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
       
  3355 static const char *env_prepend_opt      = LTWRAPPER_OPTION_PREFIX "env-prepend";
       
  3356   /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
       
  3357 
       
  3358 static const size_t env_append_opt_len  = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
       
  3359 static const char *env_append_opt       = LTWRAPPER_OPTION_PREFIX "env-append";
       
  3360   /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
       
  3361 
       
  3362 int
       
  3363 main (int argc, char *argv[])
       
  3364 {
       
  3365   char **newargz;
       
  3366   int  newargc;
       
  3367   char *tmp_pathspec;
       
  3368   char *actual_cwrapper_path;
       
  3369   char *actual_cwrapper_name;
       
  3370   char *target_name;
       
  3371   char *lt_argv_zero;
       
  3372   intptr_t rval = 127;
       
  3373 
       
  3374   int i;
       
  3375 
       
  3376   program_name = (char *) xstrdup (base_name (argv[0]));
       
  3377   LTWRAPPER_DEBUGPRINTF (("(main) argv[0]      : %s\n", argv[0]));
       
  3378   LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
       
  3379 
       
  3380   /* very simple arg parsing; don't want to rely on getopt */
       
  3381   for (i = 1; i < argc; i++)
       
  3382     {
       
  3383       if (strcmp (argv[i], dumpscript_opt) == 0)
       
  3384 	{
       
  3385 EOF
       
  3386 	    case "$host" in
       
  3387 	      *mingw* | *cygwin* )
       
  3388 		# make stdout use "unix" line endings
       
  3389 		echo "          setmode(1,_O_BINARY);"
       
  3390 		;;
       
  3391 	      esac
       
  3392 
       
  3393 	    cat <<"EOF"
       
  3394 	  printf ("%s", script_text_part1);
       
  3395 	  printf ("%s", script_text_part2);
       
  3396 	  return 0;
       
  3397 	}
       
  3398     }
       
  3399 
       
  3400   newargz = XMALLOC (char *, argc + 1);
       
  3401   tmp_pathspec = find_executable (argv[0]);
       
  3402   if (tmp_pathspec == NULL)
       
  3403     lt_fatal ("Couldn't find %s", argv[0]);
       
  3404   LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
       
  3405 			  tmp_pathspec));
       
  3406 
       
  3407   actual_cwrapper_path = chase_symlinks (tmp_pathspec);
       
  3408   LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
       
  3409 			  actual_cwrapper_path));
       
  3410   XFREE (tmp_pathspec);
       
  3411 
       
  3412   actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
       
  3413   strendzap (actual_cwrapper_path, actual_cwrapper_name);
       
  3414 
       
  3415   /* wrapper name transforms */
       
  3416   strendzap (actual_cwrapper_name, ".exe");
       
  3417   tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
       
  3418   XFREE (actual_cwrapper_name);
       
  3419   actual_cwrapper_name = tmp_pathspec;
       
  3420   tmp_pathspec = 0;
       
  3421 
       
  3422   /* target_name transforms -- use actual target program name; might have lt- prefix */
       
  3423   target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
       
  3424   strendzap (target_name, ".exe");
       
  3425   tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
       
  3426   XFREE (target_name);
       
  3427   target_name = tmp_pathspec;
       
  3428   tmp_pathspec = 0;
       
  3429 
       
  3430   LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
       
  3431 			  target_name));
       
  3432 EOF
       
  3433 
       
  3434 	    cat <<EOF
       
  3435   newargz[0] =
       
  3436     XMALLOC (char, (strlen (actual_cwrapper_path) +
       
  3437 		    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
       
  3438   strcpy (newargz[0], actual_cwrapper_path);
       
  3439   strcat (newargz[0], "$objdir");
       
  3440   strcat (newargz[0], "/");
       
  3441 EOF
       
  3442 
       
  3443 	    cat <<"EOF"
       
  3444   /* stop here, and copy so we don't have to do this twice */
       
  3445   tmp_pathspec = xstrdup (newargz[0]);
       
  3446 
       
  3447   /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
       
  3448   strcat (newargz[0], actual_cwrapper_name);
       
  3449 
       
  3450   /* DO want the lt- prefix here if it exists, so use target_name */
       
  3451   lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
       
  3452   XFREE (tmp_pathspec);
       
  3453   tmp_pathspec = NULL;
       
  3454 EOF
       
  3455 
       
  3456 	    case $host_os in
       
  3457 	      mingw*)
       
  3458 	    cat <<"EOF"
       
  3459   {
       
  3460     char* p;
       
  3461     while ((p = strchr (newargz[0], '\\')) != NULL)
       
  3462       {
       
  3463 	*p = '/';
       
  3464       }
       
  3465     while ((p = strchr (lt_argv_zero, '\\')) != NULL)
       
  3466       {
       
  3467 	*p = '/';
       
  3468       }
       
  3469   }
       
  3470 EOF
       
  3471 	    ;;
       
  3472 	    esac
       
  3473 
       
  3474 	    cat <<"EOF"
       
  3475   XFREE (target_name);
       
  3476   XFREE (actual_cwrapper_path);
       
  3477   XFREE (actual_cwrapper_name);
       
  3478 
       
  3479   lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
       
  3480   lt_setenv ("DUALCASE", "1");  /* for MSK sh */
       
  3481   lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
       
  3482   lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
       
  3483 
       
  3484   newargc=0;
       
  3485   for (i = 1; i < argc; i++)
       
  3486     {
       
  3487       if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
       
  3488         {
       
  3489           if (argv[i][env_set_opt_len] == '=')
       
  3490             {
       
  3491               const char *p = argv[i] + env_set_opt_len + 1;
       
  3492               lt_opt_process_env_set (p);
       
  3493             }
       
  3494           else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
       
  3495             {
       
  3496               lt_opt_process_env_set (argv[++i]); /* don't copy */
       
  3497             }
       
  3498           else
       
  3499             lt_fatal ("%s missing required argument", env_set_opt);
       
  3500           continue;
       
  3501         }
       
  3502       if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
       
  3503         {
       
  3504           if (argv[i][env_prepend_opt_len] == '=')
       
  3505             {
       
  3506               const char *p = argv[i] + env_prepend_opt_len + 1;
       
  3507               lt_opt_process_env_prepend (p);
       
  3508             }
       
  3509           else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
       
  3510             {
       
  3511               lt_opt_process_env_prepend (argv[++i]); /* don't copy */
       
  3512             }
       
  3513           else
       
  3514             lt_fatal ("%s missing required argument", env_prepend_opt);
       
  3515           continue;
       
  3516         }
       
  3517       if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
       
  3518         {
       
  3519           if (argv[i][env_append_opt_len] == '=')
       
  3520             {
       
  3521               const char *p = argv[i] + env_append_opt_len + 1;
       
  3522               lt_opt_process_env_append (p);
       
  3523             }
       
  3524           else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
       
  3525             {
       
  3526               lt_opt_process_env_append (argv[++i]); /* don't copy */
       
  3527             }
       
  3528           else
       
  3529             lt_fatal ("%s missing required argument", env_append_opt);
       
  3530           continue;
       
  3531         }
       
  3532       if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
       
  3533         {
       
  3534           /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
       
  3535              namespace, but it is not one of the ones we know about and
       
  3536              have already dealt with, above (inluding dump-script), then
       
  3537              report an error. Otherwise, targets might begin to believe
       
  3538              they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
       
  3539              namespace. The first time any user complains about this, we'll
       
  3540              need to make LTWRAPPER_OPTION_PREFIX a configure-time option
       
  3541              or a configure.ac-settable value.
       
  3542            */
       
  3543           lt_fatal ("Unrecognized option in %s namespace: '%s'",
       
  3544                     ltwrapper_option_prefix, argv[i]);
       
  3545         }
       
  3546       /* otherwise ... */
       
  3547       newargz[++newargc] = xstrdup (argv[i]);
       
  3548     }
       
  3549   newargz[++newargc] = NULL;
       
  3550 
       
  3551   LTWRAPPER_DEBUGPRINTF     (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
       
  3552   for (i = 0; i < newargc; i++)
       
  3553     {
       
  3554       LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d]   : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
       
  3555     }
       
  3556 
       
  3557 EOF
       
  3558 
       
  3559 	    case $host_os in
       
  3560 	      mingw*)
       
  3561 		cat <<"EOF"
       
  3562   /* execv doesn't actually work on mingw as expected on unix */
       
  3563   rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
       
  3564   if (rval == -1)
       
  3565     {
       
  3566       /* failed to start process */
       
  3567       LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
       
  3568       return 127;
       
  3569     }
       
  3570   return rval;
       
  3571 EOF
       
  3572 		;;
       
  3573 	      *)
       
  3574 		cat <<"EOF"
       
  3575   execv (lt_argv_zero, newargz);
       
  3576   return rval; /* =127, but avoids unused variable warning */
       
  3577 EOF
       
  3578 		;;
       
  3579 	    esac
       
  3580 
       
  3581 	    cat <<"EOF"
       
  3582 }
       
  3583 
       
  3584 void *
       
  3585 xmalloc (size_t num)
       
  3586 {
       
  3587   void *p = (void *) malloc (num);
       
  3588   if (!p)
       
  3589     lt_fatal ("Memory exhausted");
       
  3590 
       
  3591   return p;
       
  3592 }
       
  3593 
       
  3594 char *
       
  3595 xstrdup (const char *string)
       
  3596 {
       
  3597   return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
       
  3598 			  string) : NULL;
       
  3599 }
       
  3600 
       
  3601 const char *
       
  3602 base_name (const char *name)
       
  3603 {
       
  3604   const char *base;
       
  3605 
       
  3606 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
       
  3607   /* Skip over the disk name in MSDOS pathnames. */
       
  3608   if (isalpha ((unsigned char) name[0]) && name[1] == ':')
       
  3609     name += 2;
       
  3610 #endif
       
  3611 
       
  3612   for (base = name; *name; name++)
       
  3613     if (IS_DIR_SEPARATOR (*name))
       
  3614       base = name + 1;
       
  3615   return base;
       
  3616 }
       
  3617 
       
  3618 int
       
  3619 check_executable (const char *path)
       
  3620 {
       
  3621   struct stat st;
       
  3622 
       
  3623   LTWRAPPER_DEBUGPRINTF (("(check_executable)  : %s\n",
       
  3624 			  path ? (*path ? path : "EMPTY!") : "NULL!"));
       
  3625   if ((!path) || (!*path))
       
  3626     return 0;
       
  3627 
       
  3628   if ((stat (path, &st) >= 0)
       
  3629       && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
       
  3630     return 1;
       
  3631   else
       
  3632     return 0;
       
  3633 }
       
  3634 
       
  3635 int
       
  3636 make_executable (const char *path)
       
  3637 {
       
  3638   int rval = 0;
       
  3639   struct stat st;
       
  3640 
       
  3641   LTWRAPPER_DEBUGPRINTF (("(make_executable)   : %s\n",
       
  3642 			  path ? (*path ? path : "EMPTY!") : "NULL!"));
       
  3643   if ((!path) || (!*path))
       
  3644     return 0;
       
  3645 
       
  3646   if (stat (path, &st) >= 0)
       
  3647     {
       
  3648       rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
       
  3649     }
       
  3650   return rval;
       
  3651 }
       
  3652 
       
  3653 /* Searches for the full path of the wrapper.  Returns
       
  3654    newly allocated full path name if found, NULL otherwise
       
  3655    Does not chase symlinks, even on platforms that support them.
       
  3656 */
       
  3657 char *
       
  3658 find_executable (const char *wrapper)
       
  3659 {
       
  3660   int has_slash = 0;
       
  3661   const char *p;
       
  3662   const char *p_next;
       
  3663   /* static buffer for getcwd */
       
  3664   char tmp[LT_PATHMAX + 1];
       
  3665   int tmp_len;
       
  3666   char *concat_name;
       
  3667 
       
  3668   LTWRAPPER_DEBUGPRINTF (("(find_executable)   : %s\n",
       
  3669 			  wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
       
  3670 
       
  3671   if ((wrapper == NULL) || (*wrapper == '\0'))
       
  3672     return NULL;
       
  3673 
       
  3674   /* Absolute path? */
       
  3675 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
       
  3676   if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
       
  3677     {
       
  3678       concat_name = xstrdup (wrapper);
       
  3679       if (check_executable (concat_name))
       
  3680 	return concat_name;
       
  3681       XFREE (concat_name);
       
  3682     }
       
  3683   else
       
  3684     {
       
  3685 #endif
       
  3686       if (IS_DIR_SEPARATOR (wrapper[0]))
       
  3687 	{
       
  3688 	  concat_name = xstrdup (wrapper);
       
  3689 	  if (check_executable (concat_name))
       
  3690 	    return concat_name;
       
  3691 	  XFREE (concat_name);
       
  3692 	}
       
  3693 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
       
  3694     }
       
  3695 #endif
       
  3696 
       
  3697   for (p = wrapper; *p; p++)
       
  3698     if (*p == '/')
       
  3699       {
       
  3700 	has_slash = 1;
       
  3701 	break;
       
  3702       }
       
  3703   if (!has_slash)
       
  3704     {
       
  3705       /* no slashes; search PATH */
       
  3706       const char *path = getenv ("PATH");
       
  3707       if (path != NULL)
       
  3708 	{
       
  3709 	  for (p = path; *p; p = p_next)
       
  3710 	    {
       
  3711 	      const char *q;
       
  3712 	      size_t p_len;
       
  3713 	      for (q = p; *q; q++)
       
  3714 		if (IS_PATH_SEPARATOR (*q))
       
  3715 		  break;
       
  3716 	      p_len = q - p;
       
  3717 	      p_next = (*q == '\0' ? q : q + 1);
       
  3718 	      if (p_len == 0)
       
  3719 		{
       
  3720 		  /* empty path: current directory */
       
  3721 		  if (getcwd (tmp, LT_PATHMAX) == NULL)
       
  3722 		    lt_fatal ("getcwd failed");
       
  3723 		  tmp_len = strlen (tmp);
       
  3724 		  concat_name =
       
  3725 		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
       
  3726 		  memcpy (concat_name, tmp, tmp_len);
       
  3727 		  concat_name[tmp_len] = '/';
       
  3728 		  strcpy (concat_name + tmp_len + 1, wrapper);
       
  3729 		}
       
  3730 	      else
       
  3731 		{
       
  3732 		  concat_name =
       
  3733 		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
       
  3734 		  memcpy (concat_name, p, p_len);
       
  3735 		  concat_name[p_len] = '/';
       
  3736 		  strcpy (concat_name + p_len + 1, wrapper);
       
  3737 		}
       
  3738 	      if (check_executable (concat_name))
       
  3739 		return concat_name;
       
  3740 	      XFREE (concat_name);
       
  3741 	    }
       
  3742 	}
       
  3743       /* not found in PATH; assume curdir */
       
  3744     }
       
  3745   /* Relative path | not found in path: prepend cwd */
       
  3746   if (getcwd (tmp, LT_PATHMAX) == NULL)
       
  3747     lt_fatal ("getcwd failed");
       
  3748   tmp_len = strlen (tmp);
       
  3749   concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
       
  3750   memcpy (concat_name, tmp, tmp_len);
       
  3751   concat_name[tmp_len] = '/';
       
  3752   strcpy (concat_name + tmp_len + 1, wrapper);
       
  3753 
       
  3754   if (check_executable (concat_name))
       
  3755     return concat_name;
       
  3756   XFREE (concat_name);
       
  3757   return NULL;
       
  3758 }
       
  3759 
       
  3760 char *
       
  3761 chase_symlinks (const char *pathspec)
       
  3762 {
       
  3763 #ifndef S_ISLNK
       
  3764   return xstrdup (pathspec);
       
  3765 #else
       
  3766   char buf[LT_PATHMAX];
       
  3767   struct stat s;
       
  3768   char *tmp_pathspec = xstrdup (pathspec);
       
  3769   char *p;
       
  3770   int has_symlinks = 0;
       
  3771   while (strlen (tmp_pathspec) && !has_symlinks)
       
  3772     {
       
  3773       LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
       
  3774 			      tmp_pathspec));
       
  3775       if (lstat (tmp_pathspec, &s) == 0)
       
  3776 	{
       
  3777 	  if (S_ISLNK (s.st_mode) != 0)
       
  3778 	    {
       
  3779 	      has_symlinks = 1;
       
  3780 	      break;
       
  3781 	    }
       
  3782 
       
  3783 	  /* search backwards for last DIR_SEPARATOR */
       
  3784 	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
       
  3785 	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
       
  3786 	    p--;
       
  3787 	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
       
  3788 	    {
       
  3789 	      /* no more DIR_SEPARATORS left */
       
  3790 	      break;
       
  3791 	    }
       
  3792 	  *p = '\0';
       
  3793 	}
       
  3794       else
       
  3795 	{
       
  3796 	  char *errstr = strerror (errno);
       
  3797 	  lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
       
  3798 	}
       
  3799     }
       
  3800   XFREE (tmp_pathspec);
       
  3801 
       
  3802   if (!has_symlinks)
       
  3803     {
       
  3804       return xstrdup (pathspec);
       
  3805     }
       
  3806 
       
  3807   tmp_pathspec = realpath (pathspec, buf);
       
  3808   if (tmp_pathspec == 0)
       
  3809     {
       
  3810       lt_fatal ("Could not follow symlinks for %s", pathspec);
       
  3811     }
       
  3812   return xstrdup (tmp_pathspec);
       
  3813 #endif
       
  3814 }
       
  3815 
       
  3816 char *
       
  3817 strendzap (char *str, const char *pat)
       
  3818 {
       
  3819   size_t len, patlen;
       
  3820 
       
  3821   assert (str != NULL);
       
  3822   assert (pat != NULL);
       
  3823 
       
  3824   len = strlen (str);
       
  3825   patlen = strlen (pat);
       
  3826 
       
  3827   if (patlen <= len)
       
  3828     {
       
  3829       str += len - patlen;
       
  3830       if (strcmp (str, pat) == 0)
       
  3831 	*str = '\0';
       
  3832     }
       
  3833   return str;
       
  3834 }
       
  3835 
       
  3836 static void
       
  3837 lt_error_core (int exit_status, const char *mode,
       
  3838 	       const char *message, va_list ap)
       
  3839 {
       
  3840   fprintf (stderr, "%s: %s: ", program_name, mode);
       
  3841   vfprintf (stderr, message, ap);
       
  3842   fprintf (stderr, ".\n");
       
  3843 
       
  3844   if (exit_status >= 0)
       
  3845     exit (exit_status);
       
  3846 }
       
  3847 
       
  3848 void
       
  3849 lt_fatal (const char *message, ...)
       
  3850 {
       
  3851   va_list ap;
       
  3852   va_start (ap, message);
       
  3853   lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
       
  3854   va_end (ap);
       
  3855 }
       
  3856 
       
  3857 void
       
  3858 lt_setenv (const char *name, const char *value)
       
  3859 {
       
  3860   LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
       
  3861                           (name ? name : "<NULL>"),
       
  3862                           (value ? value : "<NULL>")));
       
  3863   {
       
  3864 #ifdef HAVE_SETENV
       
  3865     /* always make a copy, for consistency with !HAVE_SETENV */
       
  3866     char *str = xstrdup (value);
       
  3867     setenv (name, str, 1);
       
  3868 #else
       
  3869     int len = strlen (name) + 1 + strlen (value) + 1;
       
  3870     char *str = XMALLOC (char, len);
       
  3871     sprintf (str, "%s=%s", name, value);
       
  3872     if (putenv (str) != EXIT_SUCCESS)
       
  3873       {
       
  3874         XFREE (str);
       
  3875       }
       
  3876 #endif
       
  3877   }
       
  3878 }
       
  3879 
       
  3880 char *
       
  3881 lt_extend_str (const char *orig_value, const char *add, int to_end)
       
  3882 {
       
  3883   char *new_value;
       
  3884   if (orig_value && *orig_value)
       
  3885     {
       
  3886       int orig_value_len = strlen (orig_value);
       
  3887       int add_len = strlen (add);
       
  3888       new_value = XMALLOC (char, add_len + orig_value_len + 1);
       
  3889       if (to_end)
       
  3890         {
       
  3891           strcpy (new_value, orig_value);
       
  3892           strcpy (new_value + orig_value_len, add);
       
  3893         }
       
  3894       else
       
  3895         {
       
  3896           strcpy (new_value, add);
       
  3897           strcpy (new_value + add_len, orig_value);
       
  3898         }
       
  3899     }
       
  3900   else
       
  3901     {
       
  3902       new_value = xstrdup (add);
       
  3903     }
       
  3904   return new_value;
       
  3905 }
       
  3906 
       
  3907 int
       
  3908 lt_split_name_value (const char *arg, char** name, char** value)
       
  3909 {
       
  3910   const char *p;
       
  3911   int len;
       
  3912   if (!arg || !*arg)
       
  3913     return 1;
       
  3914 
       
  3915   p = strchr (arg, (int)'=');
       
  3916 
       
  3917   if (!p)
       
  3918     return 1;
       
  3919 
       
  3920   *value = xstrdup (++p);
       
  3921 
       
  3922   len = strlen (arg) - strlen (*value);
       
  3923   *name = XMALLOC (char, len);
       
  3924   strncpy (*name, arg, len-1);
       
  3925   (*name)[len - 1] = '\0';
       
  3926 
       
  3927   return 0;
       
  3928 }
       
  3929 
       
  3930 void
       
  3931 lt_opt_process_env_set (const char *arg)
       
  3932 {
       
  3933   char *name = NULL;
       
  3934   char *value = NULL;
       
  3935 
       
  3936   if (lt_split_name_value (arg, &name, &value) != 0)
       
  3937     {
       
  3938       XFREE (name);
       
  3939       XFREE (value);
       
  3940       lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
       
  3941     }
       
  3942 
       
  3943   lt_setenv (name, value);
       
  3944   XFREE (name);
       
  3945   XFREE (value);
       
  3946 }
       
  3947 
       
  3948 void
       
  3949 lt_opt_process_env_prepend (const char *arg)
       
  3950 {
       
  3951   char *name = NULL;
       
  3952   char *value = NULL;
       
  3953   char *new_value = NULL;
       
  3954 
       
  3955   if (lt_split_name_value (arg, &name, &value) != 0)
       
  3956     {
       
  3957       XFREE (name);
       
  3958       XFREE (value);
       
  3959       lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
       
  3960     }
       
  3961 
       
  3962   new_value = lt_extend_str (getenv (name), value, 0);
       
  3963   lt_setenv (name, new_value);
       
  3964   XFREE (new_value);
       
  3965   XFREE (name);
       
  3966   XFREE (value);
       
  3967 }
       
  3968 
       
  3969 void
       
  3970 lt_opt_process_env_append (const char *arg)
       
  3971 {
       
  3972   char *name = NULL;
       
  3973   char *value = NULL;
       
  3974   char *new_value = NULL;
       
  3975 
       
  3976   if (lt_split_name_value (arg, &name, &value) != 0)
       
  3977     {
       
  3978       XFREE (name);
       
  3979       XFREE (value);
       
  3980       lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
       
  3981     }
       
  3982 
       
  3983   new_value = lt_extend_str (getenv (name), value, 1);
       
  3984   lt_setenv (name, new_value);
       
  3985   XFREE (new_value);
       
  3986   XFREE (name);
       
  3987   XFREE (value);
       
  3988 }
       
  3989 
       
  3990 void
       
  3991 lt_update_exe_path (const char *name, const char *value)
       
  3992 {
       
  3993   LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
       
  3994                           (name ? name : "<NULL>"),
       
  3995                           (value ? value : "<NULL>")));
       
  3996 
       
  3997   if (name && *name && value && *value)
       
  3998     {
       
  3999       char *new_value = lt_extend_str (getenv (name), value, 0);
       
  4000       /* some systems can't cope with a ':'-terminated path #' */
       
  4001       int len = strlen (new_value);
       
  4002       while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
       
  4003         {
       
  4004           new_value[len-1] = '\0';
       
  4005         }
       
  4006       lt_setenv (name, new_value);
       
  4007       XFREE (new_value);
       
  4008     }
       
  4009 }
       
  4010 
       
  4011 void
       
  4012 lt_update_lib_path (const char *name, const char *value)
       
  4013 {
       
  4014   LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
       
  4015                           (name ? name : "<NULL>"),
       
  4016                           (value ? value : "<NULL>")));
       
  4017 
       
  4018   if (name && *name && value && *value)
       
  4019     {
       
  4020       char *new_value = lt_extend_str (getenv (name), value, 0);
       
  4021       lt_setenv (name, new_value);
       
  4022       XFREE (new_value);
       
  4023     }
       
  4024 }
       
  4025 
       
  4026 
       
  4027 EOF
       
  4028 }
       
  4029 # end: func_emit_cwrapperexe_src
       
  4030 
       
  4031 # func_mode_link arg...
       
  4032 func_mode_link ()
       
  4033 {
       
  4034     $opt_debug
       
  4035     case $host in
       
  4036     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
       
  4037       # It is impossible to link a dll without this setting, and
       
  4038       # we shouldn't force the makefile maintainer to figure out
       
  4039       # which system we are compiling for in order to pass an extra
       
  4040       # flag for every libtool invocation.
       
  4041       # allow_undefined=no
       
  4042 
       
  4043       # FIXME: Unfortunately, there are problems with the above when trying
       
  4044       # to make a dll which has undefined symbols, in which case not
       
  4045       # even a static library is built.  For now, we need to specify
       
  4046       # -no-undefined on the libtool link line when we can be certain
       
  4047       # that all symbols are satisfied, otherwise we get a static library.
       
  4048       allow_undefined=yes
       
  4049       ;;
       
  4050     *)
       
  4051       allow_undefined=yes
       
  4052       ;;
       
  4053     esac
       
  4054     libtool_args=$nonopt
       
  4055     base_compile="$nonopt $@"
       
  4056     compile_command=$nonopt
       
  4057     finalize_command=$nonopt
       
  4058 
       
  4059     compile_rpath=
       
  4060     finalize_rpath=
       
  4061     compile_shlibpath=
       
  4062     finalize_shlibpath=
       
  4063     convenience=
       
  4064     old_convenience=
       
  4065     deplibs=
       
  4066     old_deplibs=
       
  4067     compiler_flags=
       
  4068     linker_flags=
       
  4069     dllsearchpath=
       
  4070     lib_search_path=`pwd`
       
  4071     inst_prefix_dir=
       
  4072     new_inherited_linker_flags=
       
  4073 
       
  4074     avoid_version=no
       
  4075     dlfiles=
       
  4076     dlprefiles=
       
  4077     dlself=no
       
  4078     export_dynamic=no
       
  4079     export_symbols=
       
  4080     export_symbols_regex=
       
  4081     generated=
       
  4082     libobjs=
       
  4083     ltlibs=
       
  4084     module=no
       
  4085     no_install=no
       
  4086     objs=
       
  4087     non_pic_objects=
       
  4088     precious_files_regex=
       
  4089     prefer_static_libs=no
       
  4090     preload=no
       
  4091     prev=
       
  4092     prevarg=
       
  4093     release=
       
  4094     rpath=
       
  4095     xrpath=
       
  4096     perm_rpath=
       
  4097     temp_rpath=
       
  4098     thread_safe=no
       
  4099     vinfo=
       
  4100     vinfo_number=no
       
  4101     weak_libs=
       
  4102     single_module="${wl}-single_module"
       
  4103     func_infer_tag $base_compile
       
  4104 
       
  4105     # We need to know -static, to get the right output filenames.
       
  4106     for arg
       
  4107     do
       
  4108       case $arg in
       
  4109       -shared)
       
  4110 	test "$build_libtool_libs" != yes && \
       
  4111 	  func_fatal_configuration "can not build a shared library"
       
  4112 	build_old_libs=no
       
  4113 	break
       
  4114 	;;
       
  4115       -all-static | -static | -static-libtool-libs)
       
  4116 	case $arg in
       
  4117 	-all-static)
       
  4118 	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
       
  4119 	    func_warning "complete static linking is impossible in this configuration"
       
  4120 	  fi
       
  4121 	  if test -n "$link_static_flag"; then
       
  4122 	    dlopen_self=$dlopen_self_static
       
  4123 	  fi
       
  4124 	  prefer_static_libs=yes
       
  4125 	  ;;
       
  4126 	-static)
       
  4127 	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
       
  4128 	    dlopen_self=$dlopen_self_static
       
  4129 	  fi
       
  4130 	  prefer_static_libs=built
       
  4131 	  ;;
       
  4132 	-static-libtool-libs)
       
  4133 	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
       
  4134 	    dlopen_self=$dlopen_self_static
       
  4135 	  fi
       
  4136 	  prefer_static_libs=yes
       
  4137 	  ;;
       
  4138 	esac
       
  4139 	build_libtool_libs=no
       
  4140 	build_old_libs=yes
       
  4141 	break
       
  4142 	;;
       
  4143       esac
       
  4144     done
       
  4145 
       
  4146     # See if our shared archives depend on static archives.
       
  4147     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
       
  4148 
       
  4149     # Go through the arguments, transforming them on the way.
       
  4150     while test "$#" -gt 0; do
       
  4151       arg="$1"
       
  4152       shift
       
  4153       func_quote_for_eval "$arg"
       
  4154       qarg=$func_quote_for_eval_unquoted_result
       
  4155       func_append libtool_args " $func_quote_for_eval_result"
       
  4156 
       
  4157       # If the previous option needs an argument, assign it.
       
  4158       if test -n "$prev"; then
       
  4159 	case $prev in
       
  4160 	output)
       
  4161 	  func_append compile_command " @OUTPUT@"
       
  4162 	  func_append finalize_command " @OUTPUT@"
       
  4163 	  ;;
       
  4164 	esac
       
  4165 
       
  4166 	case $prev in
       
  4167 	dlfiles|dlprefiles)
       
  4168 	  if test "$preload" = no; then
       
  4169 	    # Add the symbol object into the linking commands.
       
  4170 	    func_append compile_command " @SYMFILE@"
       
  4171 	    func_append finalize_command " @SYMFILE@"
       
  4172 	    preload=yes
       
  4173 	  fi
       
  4174 	  case $arg in
       
  4175 	  *.la | *.lo) ;;  # We handle these cases below.
       
  4176 	  force)
       
  4177 	    if test "$dlself" = no; then
       
  4178 	      dlself=needless
       
  4179 	      export_dynamic=yes
       
  4180 	    fi
       
  4181 	    prev=
       
  4182 	    continue
       
  4183 	    ;;
       
  4184 	  self)
       
  4185 	    if test "$prev" = dlprefiles; then
       
  4186 	      dlself=yes
       
  4187 	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
       
  4188 	      dlself=yes
       
  4189 	    else
       
  4190 	      dlself=needless
       
  4191 	      export_dynamic=yes
       
  4192 	    fi
       
  4193 	    prev=
       
  4194 	    continue
       
  4195 	    ;;
       
  4196 	  *)
       
  4197 	    if test "$prev" = dlfiles; then
       
  4198 	      dlfiles="$dlfiles $arg"
       
  4199 	    else
       
  4200 	      dlprefiles="$dlprefiles $arg"
       
  4201 	    fi
       
  4202 	    prev=
       
  4203 	    continue
       
  4204 	    ;;
       
  4205 	  esac
       
  4206 	  ;;
       
  4207 	expsyms)
       
  4208 	  export_symbols="$arg"
       
  4209 	  test -f "$arg" \
       
  4210 	    || func_fatal_error "symbol file \`$arg' does not exist"
       
  4211 	  prev=
       
  4212 	  continue
       
  4213 	  ;;
       
  4214 	expsyms_regex)
       
  4215 	  export_symbols_regex="$arg"
       
  4216 	  prev=
       
  4217 	  continue
       
  4218 	  ;;
       
  4219 	framework)
       
  4220 	  case $host in
       
  4221 	    *-*-darwin*)
       
  4222 	      case "$deplibs " in
       
  4223 		*" $qarg.ltframework "*) ;;
       
  4224 		*) deplibs="$deplibs $qarg.ltframework" # this is fixed later
       
  4225 		   ;;
       
  4226 	      esac
       
  4227 	      ;;
       
  4228 	  esac
       
  4229 	  prev=
       
  4230 	  continue
       
  4231 	  ;;
       
  4232 	inst_prefix)
       
  4233 	  inst_prefix_dir="$arg"
       
  4234 	  prev=
       
  4235 	  continue
       
  4236 	  ;;
       
  4237 	objectlist)
       
  4238 	  if test -f "$arg"; then
       
  4239 	    save_arg=$arg
       
  4240 	    moreargs=
       
  4241 	    for fil in `cat "$save_arg"`
       
  4242 	    do
       
  4243 #	      moreargs="$moreargs $fil"
       
  4244 	      arg=$fil
       
  4245 	      # A libtool-controlled object.
       
  4246 
       
  4247 	      # Check to see that this really is a libtool object.
       
  4248 	      if func_lalib_unsafe_p "$arg"; then
       
  4249 		pic_object=
       
  4250 		non_pic_object=
       
  4251 
       
  4252 		# Read the .lo file
       
  4253 		func_source "$arg"
       
  4254 
       
  4255 		if test -z "$pic_object" ||
       
  4256 		   test -z "$non_pic_object" ||
       
  4257 		   test "$pic_object" = none &&
       
  4258 		   test "$non_pic_object" = none; then
       
  4259 		  func_fatal_error "cannot find name of object for \`$arg'"
       
  4260 		fi
       
  4261 
       
  4262 		# Extract subdirectory from the argument.
       
  4263 		func_dirname "$arg" "/" ""
       
  4264 		xdir="$func_dirname_result"
       
  4265 
       
  4266 		if test "$pic_object" != none; then
       
  4267 		  # Prepend the subdirectory the object is found in.
       
  4268 		  pic_object="$xdir$pic_object"
       
  4269 
       
  4270 		  if test "$prev" = dlfiles; then
       
  4271 		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
       
  4272 		      dlfiles="$dlfiles $pic_object"
       
  4273 		      prev=
       
  4274 		      continue
       
  4275 		    else
       
  4276 		      # If libtool objects are unsupported, then we need to preload.
       
  4277 		      prev=dlprefiles
       
  4278 		    fi
       
  4279 		  fi
       
  4280 
       
  4281 		  # CHECK ME:  I think I busted this.  -Ossama
       
  4282 		  if test "$prev" = dlprefiles; then
       
  4283 		    # Preload the old-style object.
       
  4284 		    dlprefiles="$dlprefiles $pic_object"
       
  4285 		    prev=
       
  4286 		  fi
       
  4287 
       
  4288 		  # A PIC object.
       
  4289 		  func_append libobjs " $pic_object"
       
  4290 		  arg="$pic_object"
       
  4291 		fi
       
  4292 
       
  4293 		# Non-PIC object.
       
  4294 		if test "$non_pic_object" != none; then
       
  4295 		  # Prepend the subdirectory the object is found in.
       
  4296 		  non_pic_object="$xdir$non_pic_object"
       
  4297 
       
  4298 		  # A standard non-PIC object
       
  4299 		  func_append non_pic_objects " $non_pic_object"
       
  4300 		  if test -z "$pic_object" || test "$pic_object" = none ; then
       
  4301 		    arg="$non_pic_object"
       
  4302 		  fi
       
  4303 		else
       
  4304 		  # If the PIC object exists, use it instead.
       
  4305 		  # $xdir was prepended to $pic_object above.
       
  4306 		  non_pic_object="$pic_object"
       
  4307 		  func_append non_pic_objects " $non_pic_object"
       
  4308 		fi
       
  4309 	      else
       
  4310 		# Only an error if not doing a dry-run.
       
  4311 		if $opt_dry_run; then
       
  4312 		  # Extract subdirectory from the argument.
       
  4313 		  func_dirname "$arg" "/" ""
       
  4314 		  xdir="$func_dirname_result"
       
  4315 
       
  4316 		  func_lo2o "$arg"
       
  4317 		  pic_object=$xdir$objdir/$func_lo2o_result
       
  4318 		  non_pic_object=$xdir$func_lo2o_result
       
  4319 		  func_append libobjs " $pic_object"
       
  4320 		  func_append non_pic_objects " $non_pic_object"
       
  4321 	        else
       
  4322 		  func_fatal_error "\`$arg' is not a valid libtool object"
       
  4323 		fi
       
  4324 	      fi
       
  4325 	    done
       
  4326 	  else
       
  4327 	    func_fatal_error "link input file \`$arg' does not exist"
       
  4328 	  fi
       
  4329 	  arg=$save_arg
       
  4330 	  prev=
       
  4331 	  continue
       
  4332 	  ;;
       
  4333 	precious_regex)
       
  4334 	  precious_files_regex="$arg"
       
  4335 	  prev=
       
  4336 	  continue
       
  4337 	  ;;
       
  4338 	release)
       
  4339 	  release="-$arg"
       
  4340 	  prev=
       
  4341 	  continue
       
  4342 	  ;;
       
  4343 	rpath | xrpath)
       
  4344 	  # We need an absolute path.
       
  4345 	  case $arg in
       
  4346 	  [\\/]* | [A-Za-z]:[\\/]*) ;;
       
  4347 	  *)
       
  4348 	    func_fatal_error "only absolute run-paths are allowed"
       
  4349 	    ;;
       
  4350 	  esac
       
  4351 	  if test "$prev" = rpath; then
       
  4352 	    case "$rpath " in
       
  4353 	    *" $arg "*) ;;
       
  4354 	    *) rpath="$rpath $arg" ;;
       
  4355 	    esac
       
  4356 	  else
       
  4357 	    case "$xrpath " in
       
  4358 	    *" $arg "*) ;;
       
  4359 	    *) xrpath="$xrpath $arg" ;;
       
  4360 	    esac
       
  4361 	  fi
       
  4362 	  prev=
       
  4363 	  continue
       
  4364 	  ;;
       
  4365 	shrext)
       
  4366 	  shrext_cmds="$arg"
       
  4367 	  prev=
       
  4368 	  continue
       
  4369 	  ;;
       
  4370 	weak)
       
  4371 	  weak_libs="$weak_libs $arg"
       
  4372 	  prev=
       
  4373 	  continue
       
  4374 	  ;;
       
  4375 	xcclinker)
       
  4376 	  linker_flags="$linker_flags $qarg"
       
  4377 	  compiler_flags="$compiler_flags $qarg"
       
  4378 	  prev=
       
  4379 	  func_append compile_command " $qarg"
       
  4380 	  func_append finalize_command " $qarg"
       
  4381 	  continue
       
  4382 	  ;;
       
  4383 	xcompiler)
       
  4384 	  compiler_flags="$compiler_flags $qarg"
       
  4385 	  prev=
       
  4386 	  func_append compile_command " $qarg"
       
  4387 	  func_append finalize_command " $qarg"
       
  4388 	  continue
       
  4389 	  ;;
       
  4390 	xlinker)
       
  4391 	  linker_flags="$linker_flags $qarg"
       
  4392 	  compiler_flags="$compiler_flags $wl$qarg"
       
  4393 	  prev=
       
  4394 	  func_append compile_command " $wl$qarg"
       
  4395 	  func_append finalize_command " $wl$qarg"
       
  4396 	  continue
       
  4397 	  ;;
       
  4398 	*)
       
  4399 	  eval "$prev=\"\$arg\""
       
  4400 	  prev=
       
  4401 	  continue
       
  4402 	  ;;
       
  4403 	esac
       
  4404       fi # test -n "$prev"
       
  4405 
       
  4406       prevarg="$arg"
       
  4407 
       
  4408       case $arg in
       
  4409       -all-static)
       
  4410 	if test -n "$link_static_flag"; then
       
  4411 	  # See comment for -static flag below, for more details.
       
  4412 	  func_append compile_command " $link_static_flag"
       
  4413 	  func_append finalize_command " $link_static_flag"
       
  4414 	fi
       
  4415 	continue
       
  4416 	;;
       
  4417 
       
  4418       -allow-undefined)
       
  4419 	# FIXME: remove this flag sometime in the future.
       
  4420 	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
       
  4421 	;;
       
  4422 
       
  4423       -avoid-version)
       
  4424 	avoid_version=yes
       
  4425 	continue
       
  4426 	;;
       
  4427 
       
  4428       -dlopen)
       
  4429 	prev=dlfiles
       
  4430 	continue
       
  4431 	;;
       
  4432 
       
  4433       -dlpreopen)
       
  4434 	prev=dlprefiles
       
  4435 	continue
       
  4436 	;;
       
  4437 
       
  4438       -export-dynamic)
       
  4439 	export_dynamic=yes
       
  4440 	continue
       
  4441 	;;
       
  4442 
       
  4443       -export-symbols | -export-symbols-regex)
       
  4444 	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
       
  4445 	  func_fatal_error "more than one -exported-symbols argument is not allowed"
       
  4446 	fi
       
  4447 	if test "X$arg" = "X-export-symbols"; then
       
  4448 	  prev=expsyms
       
  4449 	else
       
  4450 	  prev=expsyms_regex
       
  4451 	fi
       
  4452 	continue
       
  4453 	;;
       
  4454 
       
  4455       -framework)
       
  4456 	prev=framework
       
  4457 	continue
       
  4458 	;;
       
  4459 
       
  4460       -inst-prefix-dir)
       
  4461 	prev=inst_prefix
       
  4462 	continue
       
  4463 	;;
       
  4464 
       
  4465       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
       
  4466       # so, if we see these flags be careful not to treat them like -L
       
  4467       -L[A-Z][A-Z]*:*)
       
  4468 	case $with_gcc/$host in
       
  4469 	no/*-*-irix* | /*-*-irix*)
       
  4470 	  func_append compile_command " $arg"
       
  4471 	  func_append finalize_command " $arg"
       
  4472 	  ;;
       
  4473 	esac
       
  4474 	continue
       
  4475 	;;
       
  4476 
       
  4477       -L*)
       
  4478 	func_stripname '-L' '' "$arg"
       
  4479 	dir=$func_stripname_result
       
  4480 	if test -z "$dir"; then
       
  4481 	  if test "$#" -gt 0; then
       
  4482 	    func_fatal_error "require no space between \`-L' and \`$1'"
       
  4483 	  else
       
  4484 	    func_fatal_error "need path for \`-L' option"
       
  4485 	  fi
       
  4486 	fi
       
  4487 	# We need an absolute path.
       
  4488 	case $dir in
       
  4489 	[\\/]* | [A-Za-z]:[\\/]*) ;;
       
  4490 	*)
       
  4491 	  absdir=`cd "$dir" && pwd`
       
  4492 	  test -z "$absdir" && \
       
  4493 	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
       
  4494 	  dir="$absdir"
       
  4495 	  ;;
       
  4496 	esac
       
  4497 	case "$deplibs " in
       
  4498 	*" -L$dir "*) ;;
       
  4499 	*)
       
  4500 	  deplibs="$deplibs -L$dir"
       
  4501 	  lib_search_path="$lib_search_path $dir"
       
  4502 	  ;;
       
  4503 	esac
       
  4504 	case $host in
       
  4505 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
       
  4506 	  testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
       
  4507 	  case :$dllsearchpath: in
       
  4508 	  *":$dir:"*) ;;
       
  4509 	  ::) dllsearchpath=$dir;;
       
  4510 	  *) dllsearchpath="$dllsearchpath:$dir";;
       
  4511 	  esac
       
  4512 	  case :$dllsearchpath: in
       
  4513 	  *":$testbindir:"*) ;;
       
  4514 	  ::) dllsearchpath=$testbindir;;
       
  4515 	  *) dllsearchpath="$dllsearchpath:$testbindir";;
       
  4516 	  esac
       
  4517 	  ;;
       
  4518 	esac
       
  4519 	continue
       
  4520 	;;
       
  4521 
       
  4522       -l*)
       
  4523 	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
       
  4524 	  case $host in
       
  4525 	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
       
  4526 	    # These systems don't actually have a C or math library (as such)
       
  4527 	    continue
       
  4528 	    ;;
       
  4529 	  *-*-os2*)
       
  4530 	    # These systems don't actually have a C library (as such)
       
  4531 	    test "X$arg" = "X-lc" && continue
       
  4532 	    ;;
       
  4533 	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
       
  4534 	    # Do not include libc due to us having libc/libc_r.
       
  4535 	    test "X$arg" = "X-lc" && continue
       
  4536 	    ;;
       
  4537 	  *-*-rhapsody* | *-*-darwin1.[012])
       
  4538 	    # Rhapsody C and math libraries are in the System framework
       
  4539 	    deplibs="$deplibs System.ltframework"
       
  4540 	    continue
       
  4541 	    ;;
       
  4542 	  *-*-sco3.2v5* | *-*-sco5v6*)
       
  4543 	    # Causes problems with __ctype
       
  4544 	    test "X$arg" = "X-lc" && continue
       
  4545 	    ;;
       
  4546 	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
       
  4547 	    # Compiler inserts libc in the correct place for threads to work
       
  4548 	    test "X$arg" = "X-lc" && continue
       
  4549 	    ;;
       
  4550 	  esac
       
  4551 	elif test "X$arg" = "X-lc_r"; then
       
  4552 	 case $host in
       
  4553 	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
       
  4554 	   # Do not include libc_r directly, use -pthread flag.
       
  4555 	   continue
       
  4556 	   ;;
       
  4557 	 esac
       
  4558 	fi
       
  4559 	deplibs="$deplibs $arg"
       
  4560 	continue
       
  4561 	;;
       
  4562 
       
  4563       -module)
       
  4564 	module=yes
       
  4565 	continue
       
  4566 	;;
       
  4567 
       
  4568       # Tru64 UNIX uses -model [arg] to determine the layout of C++
       
  4569       # classes, name mangling, and exception handling.
       
  4570       # Darwin uses the -arch flag to determine output architecture.
       
  4571       -model|-arch|-isysroot)
       
  4572 	compiler_flags="$compiler_flags $arg"
       
  4573 	func_append compile_command " $arg"
       
  4574 	func_append finalize_command " $arg"
       
  4575 	prev=xcompiler
       
  4576 	continue
       
  4577 	;;
       
  4578 
       
  4579       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
       
  4580 	compiler_flags="$compiler_flags $arg"
       
  4581 	func_append compile_command " $arg"
       
  4582 	func_append finalize_command " $arg"
       
  4583 	case "$new_inherited_linker_flags " in
       
  4584 	    *" $arg "*) ;;
       
  4585 	    * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
       
  4586 	esac
       
  4587 	continue
       
  4588 	;;
       
  4589 
       
  4590       -multi_module)
       
  4591 	single_module="${wl}-multi_module"
       
  4592 	continue
       
  4593 	;;
       
  4594 
       
  4595       -no-fast-install)
       
  4596 	fast_install=no
       
  4597 	continue
       
  4598 	;;
       
  4599 
       
  4600       -no-install)
       
  4601 	case $host in
       
  4602 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
       
  4603 	  # The PATH hackery in wrapper scripts is required on Windows
       
  4604 	  # and Darwin in order for the loader to find any dlls it needs.
       
  4605 	  func_warning "\`-no-install' is ignored for $host"
       
  4606 	  func_warning "assuming \`-no-fast-install' instead"
       
  4607 	  fast_install=no
       
  4608 	  ;;
       
  4609 	*) no_install=yes ;;
       
  4610 	esac
       
  4611 	continue
       
  4612 	;;
       
  4613 
       
  4614       -no-undefined)
       
  4615 	allow_undefined=no
       
  4616 	continue
       
  4617 	;;
       
  4618 
       
  4619       -objectlist)
       
  4620 	prev=objectlist
       
  4621 	continue
       
  4622 	;;
       
  4623 
       
  4624       -o) prev=output ;;
       
  4625 
       
  4626       -precious-files-regex)
       
  4627 	prev=precious_regex
       
  4628 	continue
       
  4629 	;;
       
  4630 
       
  4631       -release)
       
  4632 	prev=release
       
  4633 	continue
       
  4634 	;;
       
  4635 
       
  4636       -rpath)
       
  4637 	prev=rpath
       
  4638 	continue
       
  4639 	;;
       
  4640 
       
  4641       -R)
       
  4642 	prev=xrpath
       
  4643 	continue
       
  4644 	;;
       
  4645 
       
  4646       -R*)
       
  4647 	func_stripname '-R' '' "$arg"
       
  4648 	dir=$func_stripname_result
       
  4649 	# We need an absolute path.
       
  4650 	case $dir in
       
  4651 	[\\/]* | [A-Za-z]:[\\/]*) ;;
       
  4652 	*)
       
  4653 	  func_fatal_error "only absolute run-paths are allowed"
       
  4654 	  ;;
       
  4655 	esac
       
  4656 	case "$xrpath " in
       
  4657 	*" $dir "*) ;;
       
  4658 	*) xrpath="$xrpath $dir" ;;
       
  4659 	esac
       
  4660 	continue
       
  4661 	;;
       
  4662 
       
  4663       -shared)
       
  4664 	# The effects of -shared are defined in a previous loop.
       
  4665 	continue
       
  4666 	;;
       
  4667 
       
  4668       -shrext)
       
  4669 	prev=shrext
       
  4670 	continue
       
  4671 	;;
       
  4672 
       
  4673       -static | -static-libtool-libs)
       
  4674 	# The effects of -static are defined in a previous loop.
       
  4675 	# We used to do the same as -all-static on platforms that
       
  4676 	# didn't have a PIC flag, but the assumption that the effects
       
  4677 	# would be equivalent was wrong.  It would break on at least
       
  4678 	# Digital Unix and AIX.
       
  4679 	continue
       
  4680 	;;
       
  4681 
       
  4682       -thread-safe)
       
  4683 	thread_safe=yes
       
  4684 	continue
       
  4685 	;;
       
  4686 
       
  4687       -version-info)
       
  4688 	prev=vinfo
       
  4689 	continue
       
  4690 	;;
       
  4691 
       
  4692       -version-number)
       
  4693 	prev=vinfo
       
  4694 	vinfo_number=yes
       
  4695 	continue
       
  4696 	;;
       
  4697 
       
  4698       -weak)
       
  4699         prev=weak
       
  4700 	continue
       
  4701 	;;
       
  4702 
       
  4703       -Wc,*)
       
  4704 	func_stripname '-Wc,' '' "$arg"
       
  4705 	args=$func_stripname_result
       
  4706 	arg=
       
  4707 	save_ifs="$IFS"; IFS=','
       
  4708 	for flag in $args; do
       
  4709 	  IFS="$save_ifs"
       
  4710           func_quote_for_eval "$flag"
       
  4711 	  arg="$arg $wl$func_quote_for_eval_result"
       
  4712 	  compiler_flags="$compiler_flags $func_quote_for_eval_result"
       
  4713 	done
       
  4714 	IFS="$save_ifs"
       
  4715 	func_stripname ' ' '' "$arg"
       
  4716 	arg=$func_stripname_result
       
  4717 	;;
       
  4718 
       
  4719       -Wl,*)
       
  4720 	func_stripname '-Wl,' '' "$arg"
       
  4721 	args=$func_stripname_result
       
  4722 	arg=
       
  4723 	save_ifs="$IFS"; IFS=','
       
  4724 	for flag in $args; do
       
  4725 	  IFS="$save_ifs"
       
  4726           func_quote_for_eval "$flag"
       
  4727 	  arg="$arg $wl$func_quote_for_eval_result"
       
  4728 	  compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
       
  4729 	  linker_flags="$linker_flags $func_quote_for_eval_result"
       
  4730 	done
       
  4731 	IFS="$save_ifs"
       
  4732 	func_stripname ' ' '' "$arg"
       
  4733 	arg=$func_stripname_result
       
  4734 	;;
       
  4735 
       
  4736       -Xcompiler)
       
  4737 	prev=xcompiler
       
  4738 	continue
       
  4739 	;;
       
  4740 
       
  4741       -Xlinker)
       
  4742 	prev=xlinker
       
  4743 	continue
       
  4744 	;;
       
  4745 
       
  4746       -XCClinker)
       
  4747 	prev=xcclinker
       
  4748 	continue
       
  4749 	;;
       
  4750 
       
  4751       # -msg_* for osf cc
       
  4752       -msg_*)
       
  4753 	func_quote_for_eval "$arg"
       
  4754 	arg="$func_quote_for_eval_result"
       
  4755 	;;
       
  4756 
       
  4757       # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
       
  4758       # -r[0-9][0-9]* specifies the processor on the SGI compiler
       
  4759       # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
       
  4760       # +DA*, +DD* enable 64-bit mode on the HP compiler
       
  4761       # -q* pass through compiler args for the IBM compiler
       
  4762       # -m*, -t[45]*, -txscale* pass through architecture-specific
       
  4763       # compiler args for GCC
       
  4764       # -F/path gives path to uninstalled frameworks, gcc on darwin
       
  4765       # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
       
  4766       # @file GCC response files
       
  4767       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
       
  4768       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
       
  4769         func_quote_for_eval "$arg"
       
  4770 	arg="$func_quote_for_eval_result"
       
  4771         func_append compile_command " $arg"
       
  4772         func_append finalize_command " $arg"
       
  4773         compiler_flags="$compiler_flags $arg"
       
  4774         continue
       
  4775         ;;
       
  4776 
       
  4777       # Some other compiler flag.
       
  4778       -* | +*)
       
  4779         func_quote_for_eval "$arg"
       
  4780 	arg="$func_quote_for_eval_result"
       
  4781 	;;
       
  4782 
       
  4783       *.$objext)
       
  4784 	# A standard object.
       
  4785 	objs="$objs $arg"
       
  4786 	;;
       
  4787 
       
  4788       *.lo)
       
  4789 	# A libtool-controlled object.
       
  4790 
       
  4791 	# Check to see that this really is a libtool object.
       
  4792 	if func_lalib_unsafe_p "$arg"; then
       
  4793 	  pic_object=
       
  4794 	  non_pic_object=
       
  4795 
       
  4796 	  # Read the .lo file
       
  4797 	  func_source "$arg"
       
  4798 
       
  4799 	  if test -z "$pic_object" ||
       
  4800 	     test -z "$non_pic_object" ||
       
  4801 	     test "$pic_object" = none &&
       
  4802 	     test "$non_pic_object" = none; then
       
  4803 	    func_fatal_error "cannot find name of object for \`$arg'"
       
  4804 	  fi
       
  4805 
       
  4806 	  # Extract subdirectory from the argument.
       
  4807 	  func_dirname "$arg" "/" ""
       
  4808 	  xdir="$func_dirname_result"
       
  4809 
       
  4810 	  if test "$pic_object" != none; then
       
  4811 	    # Prepend the subdirectory the object is found in.
       
  4812 	    pic_object="$xdir$pic_object"
       
  4813 
       
  4814 	    if test "$prev" = dlfiles; then
       
  4815 	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
       
  4816 		dlfiles="$dlfiles $pic_object"
       
  4817 		prev=
       
  4818 		continue
       
  4819 	      else
       
  4820 		# If libtool objects are unsupported, then we need to preload.
       
  4821 		prev=dlprefiles
       
  4822 	      fi
       
  4823 	    fi
       
  4824 
       
  4825 	    # CHECK ME:  I think I busted this.  -Ossama
       
  4826 	    if test "$prev" = dlprefiles; then
       
  4827 	      # Preload the old-style object.
       
  4828 	      dlprefiles="$dlprefiles $pic_object"
       
  4829 	      prev=
       
  4830 	    fi
       
  4831 
       
  4832 	    # A PIC object.
       
  4833 	    func_append libobjs " $pic_object"
       
  4834 	    arg="$pic_object"
       
  4835 	  fi
       
  4836 
       
  4837 	  # Non-PIC object.
       
  4838 	  if test "$non_pic_object" != none; then
       
  4839 	    # Prepend the subdirectory the object is found in.
       
  4840 	    non_pic_object="$xdir$non_pic_object"
       
  4841 
       
  4842 	    # A standard non-PIC object
       
  4843 	    func_append non_pic_objects " $non_pic_object"
       
  4844 	    if test -z "$pic_object" || test "$pic_object" = none ; then
       
  4845 	      arg="$non_pic_object"
       
  4846 	    fi
       
  4847 	  else
       
  4848 	    # If the PIC object exists, use it instead.
       
  4849 	    # $xdir was prepended to $pic_object above.
       
  4850 	    non_pic_object="$pic_object"
       
  4851 	    func_append non_pic_objects " $non_pic_object"
       
  4852 	  fi
       
  4853 	else
       
  4854 	  # Only an error if not doing a dry-run.
       
  4855 	  if $opt_dry_run; then
       
  4856 	    # Extract subdirectory from the argument.
       
  4857 	    func_dirname "$arg" "/" ""
       
  4858 	    xdir="$func_dirname_result"
       
  4859 
       
  4860 	    func_lo2o "$arg"
       
  4861 	    pic_object=$xdir$objdir/$func_lo2o_result
       
  4862 	    non_pic_object=$xdir$func_lo2o_result
       
  4863 	    func_append libobjs " $pic_object"
       
  4864 	    func_append non_pic_objects " $non_pic_object"
       
  4865 	  else
       
  4866 	    func_fatal_error "\`$arg' is not a valid libtool object"
       
  4867 	  fi
       
  4868 	fi
       
  4869 	;;
       
  4870 
       
  4871       *.$libext)
       
  4872 	# An archive.
       
  4873 	deplibs="$deplibs $arg"
       
  4874 	old_deplibs="$old_deplibs $arg"
       
  4875 	continue
       
  4876 	;;
       
  4877 
       
  4878       *.la)
       
  4879 	# A libtool-controlled library.
       
  4880 
       
  4881 	if test "$prev" = dlfiles; then
       
  4882 	  # This library was specified with -dlopen.
       
  4883 	  dlfiles="$dlfiles $arg"
       
  4884 	  prev=
       
  4885 	elif test "$prev" = dlprefiles; then
       
  4886 	  # The library was specified with -dlpreopen.
       
  4887 	  dlprefiles="$dlprefiles $arg"
       
  4888 	  prev=
       
  4889 	else
       
  4890 	  deplibs="$deplibs $arg"
       
  4891 	fi
       
  4892 	continue
       
  4893 	;;
       
  4894 
       
  4895       # Some other compiler argument.
       
  4896       *)
       
  4897 	# Unknown arguments in both finalize_command and compile_command need
       
  4898 	# to be aesthetically quoted because they are evaled later.
       
  4899 	func_quote_for_eval "$arg"
       
  4900 	arg="$func_quote_for_eval_result"
       
  4901 	;;
       
  4902       esac # arg
       
  4903 
       
  4904       # Now actually substitute the argument into the commands.
       
  4905       if test -n "$arg"; then
       
  4906 	func_append compile_command " $arg"
       
  4907 	func_append finalize_command " $arg"
       
  4908       fi
       
  4909     done # argument parsing loop
       
  4910 
       
  4911     test -n "$prev" && \
       
  4912       func_fatal_help "the \`$prevarg' option requires an argument"
       
  4913 
       
  4914     if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
       
  4915       eval arg=\"$export_dynamic_flag_spec\"
       
  4916       func_append compile_command " $arg"
       
  4917       func_append finalize_command " $arg"
       
  4918     fi
       
  4919 
       
  4920     oldlibs=
       
  4921     # calculate the name of the file, without its directory
       
  4922     func_basename "$output"
       
  4923     outputname="$func_basename_result"
       
  4924     libobjs_save="$libobjs"
       
  4925 
       
  4926     if test -n "$shlibpath_var"; then
       
  4927       # get the directories listed in $shlibpath_var
       
  4928       eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
       
  4929     else
       
  4930       shlib_search_path=
       
  4931     fi
       
  4932     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
       
  4933     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
       
  4934 
       
  4935     func_dirname "$output" "/" ""
       
  4936     output_objdir="$func_dirname_result$objdir"
       
  4937     # Create the object directory.
       
  4938     func_mkdir_p "$output_objdir"
       
  4939 
       
  4940     # Determine the type of output
       
  4941     case $output in
       
  4942     "")
       
  4943       func_fatal_help "you must specify an output file"
       
  4944       ;;
       
  4945     *.$libext) linkmode=oldlib ;;
       
  4946     *.lo | *.$objext) linkmode=obj ;;
       
  4947     *.la) linkmode=lib ;;
       
  4948     *) linkmode=prog ;; # Anything else should be a program.
       
  4949     esac
       
  4950 
       
  4951     specialdeplibs=
       
  4952 
       
  4953     libs=
       
  4954     # Find all interdependent deplibs by searching for libraries
       
  4955     # that are linked more than once (e.g. -la -lb -la)
       
  4956     for deplib in $deplibs; do
       
  4957       if $opt_duplicate_deps ; then
       
  4958 	case "$libs " in
       
  4959 	*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
       
  4960 	esac
       
  4961       fi
       
  4962       libs="$libs $deplib"
       
  4963     done
       
  4964 
       
  4965     if test "$linkmode" = lib; then
       
  4966       libs="$predeps $libs $compiler_lib_search_path $postdeps"
       
  4967 
       
  4968       # Compute libraries that are listed more than once in $predeps
       
  4969       # $postdeps and mark them as special (i.e., whose duplicates are
       
  4970       # not to be eliminated).
       
  4971       pre_post_deps=
       
  4972       if $opt_duplicate_compiler_generated_deps; then
       
  4973 	for pre_post_dep in $predeps $postdeps; do
       
  4974 	  case "$pre_post_deps " in
       
  4975 	  *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
       
  4976 	  esac
       
  4977 	  pre_post_deps="$pre_post_deps $pre_post_dep"
       
  4978 	done
       
  4979       fi
       
  4980       pre_post_deps=
       
  4981     fi
       
  4982 
       
  4983     deplibs=
       
  4984     newdependency_libs=
       
  4985     newlib_search_path=
       
  4986     need_relink=no # whether we're linking any uninstalled libtool libraries
       
  4987     notinst_deplibs= # not-installed libtool libraries
       
  4988     notinst_path= # paths that contain not-installed libtool libraries
       
  4989 
       
  4990     case $linkmode in
       
  4991     lib)
       
  4992 	passes="conv dlpreopen link"
       
  4993 	for file in $dlfiles $dlprefiles; do
       
  4994 	  case $file in
       
  4995 	  *.la) ;;
       
  4996 	  *)
       
  4997 	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
       
  4998 	    ;;
       
  4999 	  esac
       
  5000 	done
       
  5001 	;;
       
  5002     prog)
       
  5003 	compile_deplibs=
       
  5004 	finalize_deplibs=
       
  5005 	alldeplibs=no
       
  5006 	newdlfiles=
       
  5007 	newdlprefiles=
       
  5008 	passes="conv scan dlopen dlpreopen link"
       
  5009 	;;
       
  5010     *)  passes="conv"
       
  5011 	;;
       
  5012     esac
       
  5013 
       
  5014     for pass in $passes; do
       
  5015       # The preopen pass in lib mode reverses $deplibs; put it back here
       
  5016       # so that -L comes before libs that need it for instance...
       
  5017       if test "$linkmode,$pass" = "lib,link"; then
       
  5018 	## FIXME: Find the place where the list is rebuilt in the wrong
       
  5019 	##        order, and fix it there properly
       
  5020         tmp_deplibs=
       
  5021 	for deplib in $deplibs; do
       
  5022 	  tmp_deplibs="$deplib $tmp_deplibs"
       
  5023 	done
       
  5024 	deplibs="$tmp_deplibs"
       
  5025       fi
       
  5026 
       
  5027       if test "$linkmode,$pass" = "lib,link" ||
       
  5028 	 test "$linkmode,$pass" = "prog,scan"; then
       
  5029 	libs="$deplibs"
       
  5030 	deplibs=
       
  5031       fi
       
  5032       if test "$linkmode" = prog; then
       
  5033 	case $pass in
       
  5034 	dlopen) libs="$dlfiles" ;;
       
  5035 	dlpreopen) libs="$dlprefiles" ;;
       
  5036 	link)
       
  5037 	  libs="$deplibs %DEPLIBS%"
       
  5038 	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
       
  5039 	  ;;
       
  5040 	esac
       
  5041       fi
       
  5042       if test "$linkmode,$pass" = "lib,dlpreopen"; then
       
  5043 	# Collect and forward deplibs of preopened libtool libs
       
  5044 	for lib in $dlprefiles; do
       
  5045 	  # Ignore non-libtool-libs
       
  5046 	  dependency_libs=
       
  5047 	  case $lib in
       
  5048 	  *.la)	func_source "$lib" ;;
       
  5049 	  esac
       
  5050 
       
  5051 	  # Collect preopened libtool deplibs, except any this library
       
  5052 	  # has declared as weak libs
       
  5053 	  for deplib in $dependency_libs; do
       
  5054             deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
       
  5055 	    case " $weak_libs " in
       
  5056 	    *" $deplib_base "*) ;;
       
  5057 	    *) deplibs="$deplibs $deplib" ;;
       
  5058 	    esac
       
  5059 	  done
       
  5060 	done
       
  5061 	libs="$dlprefiles"
       
  5062       fi
       
  5063       if test "$pass" = dlopen; then
       
  5064 	# Collect dlpreopened libraries
       
  5065 	save_deplibs="$deplibs"
       
  5066 	deplibs=
       
  5067       fi
       
  5068 
       
  5069       for deplib in $libs; do
       
  5070 	lib=
       
  5071 	found=no
       
  5072 	case $deplib in
       
  5073 	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
       
  5074 	  if test "$linkmode,$pass" = "prog,link"; then
       
  5075 	    compile_deplibs="$deplib $compile_deplibs"
       
  5076 	    finalize_deplibs="$deplib $finalize_deplibs"
       
  5077 	  else
       
  5078 	    compiler_flags="$compiler_flags $deplib"
       
  5079 	    if test "$linkmode" = lib ; then
       
  5080 		case "$new_inherited_linker_flags " in
       
  5081 		    *" $deplib "*) ;;
       
  5082 		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
       
  5083 		esac
       
  5084 	    fi
       
  5085 	  fi
       
  5086 	  continue
       
  5087 	  ;;
       
  5088 	-l*)
       
  5089 	  if test "$linkmode" != lib && test "$linkmode" != prog; then
       
  5090 	    func_warning "\`-l' is ignored for archives/objects"
       
  5091 	    continue
       
  5092 	  fi
       
  5093 	  func_stripname '-l' '' "$deplib"
       
  5094 	  name=$func_stripname_result
       
  5095 	  if test "$linkmode" = lib; then
       
  5096 	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
       
  5097 	  else
       
  5098 	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
       
  5099 	  fi
       
  5100 	  for searchdir in $searchdirs; do
       
  5101 	    for search_ext in .la $std_shrext .so .a; do
       
  5102 	      # Search the libtool library
       
  5103 	      lib="$searchdir/lib${name}${search_ext}"
       
  5104 	      if test -f "$lib"; then
       
  5105 		if test "$search_ext" = ".la"; then
       
  5106 		  found=yes
       
  5107 		else
       
  5108 		  found=no
       
  5109 		fi
       
  5110 		break 2
       
  5111 	      fi
       
  5112 	    done
       
  5113 	  done
       
  5114 	  if test "$found" != yes; then
       
  5115 	    # deplib doesn't seem to be a libtool library
       
  5116 	    if test "$linkmode,$pass" = "prog,link"; then
       
  5117 	      compile_deplibs="$deplib $compile_deplibs"
       
  5118 	      finalize_deplibs="$deplib $finalize_deplibs"
       
  5119 	    else
       
  5120 	      deplibs="$deplib $deplibs"
       
  5121 	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
       
  5122 	    fi
       
  5123 	    continue
       
  5124 	  else # deplib is a libtool library
       
  5125 	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
       
  5126 	    # We need to do some special things here, and not later.
       
  5127 	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
       
  5128 	      case " $predeps $postdeps " in
       
  5129 	      *" $deplib "*)
       
  5130 		if func_lalib_p "$lib"; then
       
  5131 		  library_names=
       
  5132 		  old_library=
       
  5133 		  func_source "$lib"
       
  5134 		  for l in $old_library $library_names; do
       
  5135 		    ll="$l"
       
  5136 		  done
       
  5137 		  if test "X$ll" = "X$old_library" ; then # only static version available
       
  5138 		    found=no
       
  5139 		    func_dirname "$lib" "" "."
       
  5140 		    ladir="$func_dirname_result"
       
  5141 		    lib=$ladir/$old_library
       
  5142 		    if test "$linkmode,$pass" = "prog,link"; then
       
  5143 		      compile_deplibs="$deplib $compile_deplibs"
       
  5144 		      finalize_deplibs="$deplib $finalize_deplibs"
       
  5145 		    else
       
  5146 		      deplibs="$deplib $deplibs"
       
  5147 		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
       
  5148 		    fi
       
  5149 		    continue
       
  5150 		  fi
       
  5151 		fi
       
  5152 		;;
       
  5153 	      *) ;;
       
  5154 	      esac
       
  5155 	    fi
       
  5156 	  fi
       
  5157 	  ;; # -l
       
  5158 	*.ltframework)
       
  5159 	  if test "$linkmode,$pass" = "prog,link"; then
       
  5160 	    compile_deplibs="$deplib $compile_deplibs"
       
  5161 	    finalize_deplibs="$deplib $finalize_deplibs"
       
  5162 	  else
       
  5163 	    deplibs="$deplib $deplibs"
       
  5164 	    if test "$linkmode" = lib ; then
       
  5165 		case "$new_inherited_linker_flags " in
       
  5166 		    *" $deplib "*) ;;
       
  5167 		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
       
  5168 		esac
       
  5169 	    fi
       
  5170 	  fi
       
  5171 	  continue
       
  5172 	  ;;
       
  5173 	-L*)
       
  5174 	  case $linkmode in
       
  5175 	  lib)
       
  5176 	    deplibs="$deplib $deplibs"
       
  5177 	    test "$pass" = conv && continue
       
  5178 	    newdependency_libs="$deplib $newdependency_libs"
       
  5179 	    func_stripname '-L' '' "$deplib"
       
  5180 	    newlib_search_path="$newlib_search_path $func_stripname_result"
       
  5181 	    ;;
       
  5182 	  prog)
       
  5183 	    if test "$pass" = conv; then
       
  5184 	      deplibs="$deplib $deplibs"
       
  5185 	      continue
       
  5186 	    fi
       
  5187 	    if test "$pass" = scan; then
       
  5188 	      deplibs="$deplib $deplibs"
       
  5189 	    else
       
  5190 	      compile_deplibs="$deplib $compile_deplibs"
       
  5191 	      finalize_deplibs="$deplib $finalize_deplibs"
       
  5192 	    fi
       
  5193 	    func_stripname '-L' '' "$deplib"
       
  5194 	    newlib_search_path="$newlib_search_path $func_stripname_result"
       
  5195 	    ;;
       
  5196 	  *)
       
  5197 	    func_warning "\`-L' is ignored for archives/objects"
       
  5198 	    ;;
       
  5199 	  esac # linkmode
       
  5200 	  continue
       
  5201 	  ;; # -L
       
  5202 	-R*)
       
  5203 	  if test "$pass" = link; then
       
  5204 	    func_stripname '-R' '' "$deplib"
       
  5205 	    dir=$func_stripname_result
       
  5206 	    # Make sure the xrpath contains only unique directories.
       
  5207 	    case "$xrpath " in
       
  5208 	    *" $dir "*) ;;
       
  5209 	    *) xrpath="$xrpath $dir" ;;
       
  5210 	    esac
       
  5211 	  fi
       
  5212 	  deplibs="$deplib $deplibs"
       
  5213 	  continue
       
  5214 	  ;;
       
  5215 	*.la) lib="$deplib" ;;
       
  5216 	*.$libext)
       
  5217 	  if test "$pass" = conv; then
       
  5218 	    deplibs="$deplib $deplibs"
       
  5219 	    continue
       
  5220 	  fi
       
  5221 	  case $linkmode in
       
  5222 	  lib)
       
  5223 	    # Linking convenience modules into shared libraries is allowed,
       
  5224 	    # but linking other static libraries is non-portable.
       
  5225 	    case " $dlpreconveniencelibs " in
       
  5226 	    *" $deplib "*) ;;
       
  5227 	    *)
       
  5228 	      valid_a_lib=no
       
  5229 	      case $deplibs_check_method in
       
  5230 		match_pattern*)
       
  5231 		  set dummy $deplibs_check_method; shift
       
  5232 		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
       
  5233 		  if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
       
  5234 		    | $EGREP "$match_pattern_regex" > /dev/null; then
       
  5235 		    valid_a_lib=yes
       
  5236 		  fi
       
  5237 		;;
       
  5238 		pass_all)
       
  5239 		  valid_a_lib=yes
       
  5240 		;;
       
  5241 	      esac
       
  5242 	      if test "$valid_a_lib" != yes; then
       
  5243 		$ECHO
       
  5244 		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
       
  5245 		$ECHO "*** I have the capability to make that library automatically link in when"
       
  5246 		$ECHO "*** you link to this library.  But I can only do this if you have a"
       
  5247 		$ECHO "*** shared version of the library, which you do not appear to have"
       
  5248 		$ECHO "*** because the file extensions .$libext of this argument makes me believe"
       
  5249 		$ECHO "*** that it is just a static archive that I should not use here."
       
  5250 	      else
       
  5251 		$ECHO
       
  5252 		$ECHO "*** Warning: Linking the shared library $output against the"
       
  5253 		$ECHO "*** static library $deplib is not portable!"
       
  5254 		deplibs="$deplib $deplibs"
       
  5255 	      fi
       
  5256 	      ;;
       
  5257 	    esac
       
  5258 	    continue
       
  5259 	    ;;
       
  5260 	  prog)
       
  5261 	    if test "$pass" != link; then
       
  5262 	      deplibs="$deplib $deplibs"
       
  5263 	    else
       
  5264 	      compile_deplibs="$deplib $compile_deplibs"
       
  5265 	      finalize_deplibs="$deplib $finalize_deplibs"
       
  5266 	    fi
       
  5267 	    continue
       
  5268 	    ;;
       
  5269 	  esac # linkmode
       
  5270 	  ;; # *.$libext
       
  5271 	*.lo | *.$objext)
       
  5272 	  if test "$pass" = conv; then
       
  5273 	    deplibs="$deplib $deplibs"
       
  5274 	  elif test "$linkmode" = prog; then
       
  5275 	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
       
  5276 	      # If there is no dlopen support or we're linking statically,
       
  5277 	      # we need to preload.
       
  5278 	      newdlprefiles="$newdlprefiles $deplib"
       
  5279 	      compile_deplibs="$deplib $compile_deplibs"
       
  5280 	      finalize_deplibs="$deplib $finalize_deplibs"
       
  5281 	    else
       
  5282 	      newdlfiles="$newdlfiles $deplib"
       
  5283 	    fi
       
  5284 	  fi
       
  5285 	  continue
       
  5286 	  ;;
       
  5287 	%DEPLIBS%)
       
  5288 	  alldeplibs=yes
       
  5289 	  continue
       
  5290 	  ;;
       
  5291 	esac # case $deplib
       
  5292 
       
  5293 	if test "$found" = yes || test -f "$lib"; then :
       
  5294 	else
       
  5295 	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
       
  5296 	fi
       
  5297 
       
  5298 	# Check to see that this really is a libtool archive.
       
  5299 	func_lalib_unsafe_p "$lib" \
       
  5300 	  || func_fatal_error "\`$lib' is not a valid libtool archive"
       
  5301 
       
  5302 	func_dirname "$lib" "" "."
       
  5303 	ladir="$func_dirname_result"
       
  5304 
       
  5305 	dlname=
       
  5306 	dlopen=
       
  5307 	dlpreopen=
       
  5308 	libdir=
       
  5309 	library_names=
       
  5310 	old_library=
       
  5311 	inherited_linker_flags=
       
  5312 	# If the library was installed with an old release of libtool,
       
  5313 	# it will not redefine variables installed, or shouldnotlink
       
  5314 	installed=yes
       
  5315 	shouldnotlink=no
       
  5316 	avoidtemprpath=
       
  5317 
       
  5318 
       
  5319 	# Read the .la file
       
  5320 	func_source "$lib"
       
  5321 
       
  5322 	# Convert "-framework foo" to "foo.ltframework"
       
  5323 	if test -n "$inherited_linker_flags"; then
       
  5324 	  tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
       
  5325 	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
       
  5326 	    case " $new_inherited_linker_flags " in
       
  5327 	      *" $tmp_inherited_linker_flag "*) ;;
       
  5328 	      *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
       
  5329 	    esac
       
  5330 	  done
       
  5331 	fi
       
  5332 	dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
       
  5333 	if test "$linkmode,$pass" = "lib,link" ||
       
  5334 	   test "$linkmode,$pass" = "prog,scan" ||
       
  5335 	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
       
  5336 	  test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
       
  5337 	  test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
       
  5338 	fi
       
  5339 
       
  5340 	if test "$pass" = conv; then
       
  5341 	  # Only check for convenience libraries
       
  5342 	  deplibs="$lib $deplibs"
       
  5343 	  if test -z "$libdir"; then
       
  5344 	    if test -z "$old_library"; then
       
  5345 	      func_fatal_error "cannot find name of link library for \`$lib'"
       
  5346 	    fi
       
  5347 	    # It is a libtool convenience library, so add in its objects.
       
  5348 	    convenience="$convenience $ladir/$objdir/$old_library"
       
  5349 	    old_convenience="$old_convenience $ladir/$objdir/$old_library"
       
  5350 	    tmp_libs=
       
  5351 	    for deplib in $dependency_libs; do
       
  5352 	      deplibs="$deplib $deplibs"
       
  5353 	      if $opt_duplicate_deps ; then
       
  5354 		case "$tmp_libs " in
       
  5355 		*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
       
  5356 		esac
       
  5357 	      fi
       
  5358 	      tmp_libs="$tmp_libs $deplib"
       
  5359 	    done
       
  5360 	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
       
  5361 	    func_fatal_error "\`$lib' is not a convenience library"
       
  5362 	  fi
       
  5363 	  continue
       
  5364 	fi # $pass = conv
       
  5365 
       
  5366 
       
  5367 	# Get the name of the library we link against.
       
  5368 	linklib=
       
  5369 	for l in $old_library $library_names; do
       
  5370 	  linklib="$l"
       
  5371 	done
       
  5372 	if test -z "$linklib"; then
       
  5373 	  func_fatal_error "cannot find name of link library for \`$lib'"
       
  5374 	fi
       
  5375 
       
  5376 	# This library was specified with -dlopen.
       
  5377 	if test "$pass" = dlopen; then
       
  5378 	  if test -z "$libdir"; then
       
  5379 	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
       
  5380 	  fi
       
  5381 	  if test -z "$dlname" ||
       
  5382 	     test "$dlopen_support" != yes ||
       
  5383 	     test "$build_libtool_libs" = no; then
       
  5384 	    # If there is no dlname, no dlopen support or we're linking
       
  5385 	    # statically, we need to preload.  We also need to preload any
       
  5386 	    # dependent libraries so libltdl's deplib preloader doesn't
       
  5387 	    # bomb out in the load deplibs phase.
       
  5388 	    dlprefiles="$dlprefiles $lib $dependency_libs"
       
  5389 	  else
       
  5390 	    newdlfiles="$newdlfiles $lib"
       
  5391 	  fi
       
  5392 	  continue
       
  5393 	fi # $pass = dlopen
       
  5394 
       
  5395 	# We need an absolute path.
       
  5396 	case $ladir in
       
  5397 	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
       
  5398 	*)
       
  5399 	  abs_ladir=`cd "$ladir" && pwd`
       
  5400 	  if test -z "$abs_ladir"; then
       
  5401 	    func_warning "cannot determine absolute directory name of \`$ladir'"
       
  5402 	    func_warning "passing it literally to the linker, although it might fail"
       
  5403 	    abs_ladir="$ladir"
       
  5404 	  fi
       
  5405 	  ;;
       
  5406 	esac
       
  5407 	func_basename "$lib"
       
  5408 	laname="$func_basename_result"
       
  5409 
       
  5410 	# Find the relevant object directory and library name.
       
  5411 	if test "X$installed" = Xyes; then
       
  5412 	  if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
       
  5413 	    func_warning "library \`$lib' was moved."
       
  5414 	    dir="$ladir"
       
  5415 	    absdir="$abs_ladir"
       
  5416 	    libdir="$abs_ladir"
       
  5417 	  else
       
  5418 	    dir="$libdir"
       
  5419 	    absdir="$libdir"
       
  5420 	  fi
       
  5421 	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
       
  5422 	else
       
  5423 	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
       
  5424 	    dir="$ladir"
       
  5425 	    absdir="$abs_ladir"
       
  5426 	    # Remove this search path later
       
  5427 	    notinst_path="$notinst_path $abs_ladir"
       
  5428 	  else
       
  5429 	    dir="$ladir/$objdir"
       
  5430 	    absdir="$abs_ladir/$objdir"
       
  5431 	    # Remove this search path later
       
  5432 	    notinst_path="$notinst_path $abs_ladir"
       
  5433 	  fi
       
  5434 	fi # $installed = yes
       
  5435 	func_stripname 'lib' '.la' "$laname"
       
  5436 	name=$func_stripname_result
       
  5437 
       
  5438 	# This library was specified with -dlpreopen.
       
  5439 	if test "$pass" = dlpreopen; then
       
  5440 	  if test -z "$libdir" && test "$linkmode" = prog; then
       
  5441 	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
       
  5442 	  fi
       
  5443 	  # Prefer using a static library (so that no silly _DYNAMIC symbols
       
  5444 	  # are required to link).
       
  5445 	  if test -n "$old_library"; then
       
  5446 	    newdlprefiles="$newdlprefiles $dir/$old_library"
       
  5447 	    # Keep a list of preopened convenience libraries to check
       
  5448 	    # that they are being used correctly in the link pass.
       
  5449 	    test -z "$libdir" && \
       
  5450 		dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
       
  5451 	  # Otherwise, use the dlname, so that lt_dlopen finds it.
       
  5452 	  elif test -n "$dlname"; then
       
  5453 	    newdlprefiles="$newdlprefiles $dir/$dlname"
       
  5454 	  else
       
  5455 	    newdlprefiles="$newdlprefiles $dir/$linklib"
       
  5456 	  fi
       
  5457 	fi # $pass = dlpreopen
       
  5458 
       
  5459 	if test -z "$libdir"; then
       
  5460 	  # Link the convenience library
       
  5461 	  if test "$linkmode" = lib; then
       
  5462 	    deplibs="$dir/$old_library $deplibs"
       
  5463 	  elif test "$linkmode,$pass" = "prog,link"; then
       
  5464 	    compile_deplibs="$dir/$old_library $compile_deplibs"
       
  5465 	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
       
  5466 	  else
       
  5467 	    deplibs="$lib $deplibs" # used for prog,scan pass
       
  5468 	  fi
       
  5469 	  continue
       
  5470 	fi
       
  5471 
       
  5472 
       
  5473 	if test "$linkmode" = prog && test "$pass" != link; then
       
  5474 	  newlib_search_path="$newlib_search_path $ladir"
       
  5475 	  deplibs="$lib $deplibs"
       
  5476 
       
  5477 	  linkalldeplibs=no
       
  5478 	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
       
  5479 	     test "$build_libtool_libs" = no; then
       
  5480 	    linkalldeplibs=yes
       
  5481 	  fi
       
  5482 
       
  5483 	  tmp_libs=
       
  5484 	  for deplib in $dependency_libs; do
       
  5485 	    case $deplib in
       
  5486 	    -L*) func_stripname '-L' '' "$deplib"
       
  5487 	         newlib_search_path="$newlib_search_path $func_stripname_result"
       
  5488 		 ;;
       
  5489 	    esac
       
  5490 	    # Need to link against all dependency_libs?
       
  5491 	    if test "$linkalldeplibs" = yes; then
       
  5492 	      deplibs="$deplib $deplibs"
       
  5493 	    else
       
  5494 	      # Need to hardcode shared library paths
       
  5495 	      # or/and link against static libraries
       
  5496 	      newdependency_libs="$deplib $newdependency_libs"
       
  5497 	    fi
       
  5498 	    if $opt_duplicate_deps ; then
       
  5499 	      case "$tmp_libs " in
       
  5500 	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
       
  5501 	      esac
       
  5502 	    fi
       
  5503 	    tmp_libs="$tmp_libs $deplib"
       
  5504 	  done # for deplib
       
  5505 	  continue
       
  5506 	fi # $linkmode = prog...
       
  5507 
       
  5508 	if test "$linkmode,$pass" = "prog,link"; then
       
  5509 	  if test -n "$library_names" &&
       
  5510 	     { { test "$prefer_static_libs" = no ||
       
  5511 	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
       
  5512 	       test -z "$old_library"; }; then
       
  5513 	    # We need to hardcode the library path
       
  5514 	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
       
  5515 	      # Make sure the rpath contains only unique directories.
       
  5516 	      case "$temp_rpath:" in
       
  5517 	      *"$absdir:"*) ;;
       
  5518 	      *) temp_rpath="$temp_rpath$absdir:" ;;
       
  5519 	      esac
       
  5520 	    fi
       
  5521 
       
  5522 	    # Hardcode the library path.
       
  5523 	    # Skip directories that are in the system default run-time
       
  5524 	    # search path.
       
  5525 	    case " $sys_lib_dlsearch_path " in
       
  5526 	    *" $absdir "*) ;;
       
  5527 	    *)
       
  5528 	      case "$compile_rpath " in
       
  5529 	      *" $absdir "*) ;;
       
  5530 	      *) compile_rpath="$compile_rpath $absdir"
       
  5531 	      esac
       
  5532 	      ;;
       
  5533 	    esac
       
  5534 	    case " $sys_lib_dlsearch_path " in
       
  5535 	    *" $libdir "*) ;;
       
  5536 	    *)
       
  5537 	      case "$finalize_rpath " in
       
  5538 	      *" $libdir "*) ;;
       
  5539 	      *) finalize_rpath="$finalize_rpath $libdir"
       
  5540 	      esac
       
  5541 	      ;;
       
  5542 	    esac
       
  5543 	  fi # $linkmode,$pass = prog,link...
       
  5544 
       
  5545 	  if test "$alldeplibs" = yes &&
       
  5546 	     { test "$deplibs_check_method" = pass_all ||
       
  5547 	       { test "$build_libtool_libs" = yes &&
       
  5548 		 test -n "$library_names"; }; }; then
       
  5549 	    # We only need to search for static libraries
       
  5550 	    continue
       
  5551 	  fi
       
  5552 	fi
       
  5553 
       
  5554 	link_static=no # Whether the deplib will be linked statically
       
  5555 	use_static_libs=$prefer_static_libs
       
  5556 	if test "$use_static_libs" = built && test "$installed" = yes; then
       
  5557 	  use_static_libs=no
       
  5558 	fi
       
  5559 	if test -n "$library_names" &&
       
  5560 	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
       
  5561 	  case $host in
       
  5562 	  *cygwin* | *mingw* | *cegcc*)
       
  5563 	      # No point in relinking DLLs because paths are not encoded
       
  5564 	      notinst_deplibs="$notinst_deplibs $lib"
       
  5565 	      need_relink=no
       
  5566 	    ;;
       
  5567 	  *)
       
  5568 	    if test "$installed" = no; then
       
  5569 	      notinst_deplibs="$notinst_deplibs $lib"
       
  5570 	      need_relink=yes
       
  5571 	    fi
       
  5572 	    ;;
       
  5573 	  esac
       
  5574 	  # This is a shared library
       
  5575 
       
  5576 	  # Warn about portability, can't link against -module's on some
       
  5577 	  # systems (darwin).  Don't bleat about dlopened modules though!
       
  5578 	  dlopenmodule=""
       
  5579 	  for dlpremoduletest in $dlprefiles; do
       
  5580 	    if test "X$dlpremoduletest" = "X$lib"; then
       
  5581 	      dlopenmodule="$dlpremoduletest"
       
  5582 	      break
       
  5583 	    fi
       
  5584 	  done
       
  5585 	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
       
  5586 	    $ECHO
       
  5587 	    if test "$linkmode" = prog; then
       
  5588 	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
       
  5589 	    else
       
  5590 	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
       
  5591 	    fi
       
  5592 	    $ECHO "*** $linklib is not portable!"
       
  5593 	  fi
       
  5594 	  if test "$linkmode" = lib &&
       
  5595 	     test "$hardcode_into_libs" = yes; then
       
  5596 	    # Hardcode the library path.
       
  5597 	    # Skip directories that are in the system default run-time
       
  5598 	    # search path.
       
  5599 	    case " $sys_lib_dlsearch_path " in
       
  5600 	    *" $absdir "*) ;;
       
  5601 	    *)
       
  5602 	      case "$compile_rpath " in
       
  5603 	      *" $absdir "*) ;;
       
  5604 	      *) compile_rpath="$compile_rpath $absdir"
       
  5605 	      esac
       
  5606 	      ;;
       
  5607 	    esac
       
  5608 	    case " $sys_lib_dlsearch_path " in
       
  5609 	    *" $libdir "*) ;;
       
  5610 	    *)
       
  5611 	      case "$finalize_rpath " in
       
  5612 	      *" $libdir "*) ;;
       
  5613 	      *) finalize_rpath="$finalize_rpath $libdir"
       
  5614 	      esac
       
  5615 	      ;;
       
  5616 	    esac
       
  5617 	  fi
       
  5618 
       
  5619 	  if test -n "$old_archive_from_expsyms_cmds"; then
       
  5620 	    # figure out the soname
       
  5621 	    set dummy $library_names
       
  5622 	    shift
       
  5623 	    realname="$1"
       
  5624 	    shift
       
  5625 	    libname=`eval "\\$ECHO \"$libname_spec\""`
       
  5626 	    # use dlname if we got it. it's perfectly good, no?
       
  5627 	    if test -n "$dlname"; then
       
  5628 	      soname="$dlname"
       
  5629 	    elif test -n "$soname_spec"; then
       
  5630 	      # bleh windows
       
  5631 	      case $host in
       
  5632 	      *cygwin* | mingw* | *cegcc*)
       
  5633 	        func_arith $current - $age
       
  5634 		major=$func_arith_result
       
  5635 		versuffix="-$major"
       
  5636 		;;
       
  5637 	      esac
       
  5638 	      eval soname=\"$soname_spec\"
       
  5639 	    else
       
  5640 	      soname="$realname"
       
  5641 	    fi
       
  5642 
       
  5643 	    # Make a new name for the extract_expsyms_cmds to use
       
  5644 	    soroot="$soname"
       
  5645 	    func_basename "$soroot"
       
  5646 	    soname="$func_basename_result"
       
  5647 	    func_stripname 'lib' '.dll' "$soname"
       
  5648 	    newlib=libimp-$func_stripname_result.a
       
  5649 
       
  5650 	    # If the library has no export list, then create one now
       
  5651 	    if test -f "$output_objdir/$soname-def"; then :
       
  5652 	    else
       
  5653 	      func_verbose "extracting exported symbol list from \`$soname'"
       
  5654 	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
       
  5655 	    fi
       
  5656 
       
  5657 	    # Create $newlib
       
  5658 	    if test -f "$output_objdir/$newlib"; then :; else
       
  5659 	      func_verbose "generating import library for \`$soname'"
       
  5660 	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
       
  5661 	    fi
       
  5662 	    # make sure the library variables are pointing to the new library
       
  5663 	    dir=$output_objdir
       
  5664 	    linklib=$newlib
       
  5665 	  fi # test -n "$old_archive_from_expsyms_cmds"
       
  5666 
       
  5667 	  if test "$linkmode" = prog || test "$mode" != relink; then
       
  5668 	    add_shlibpath=
       
  5669 	    add_dir=
       
  5670 	    add=
       
  5671 	    lib_linked=yes
       
  5672 	    case $hardcode_action in
       
  5673 	    immediate | unsupported)
       
  5674 	      if test "$hardcode_direct" = no; then
       
  5675 		add="$dir/$linklib"
       
  5676 		case $host in
       
  5677 		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
       
  5678 		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
       
  5679 		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
       
  5680 		    *-*-unixware7*) add_dir="-L$dir" ;;
       
  5681 		  *-*-darwin* )
       
  5682 		    # if the lib is a (non-dlopened) module then we can not
       
  5683 		    # link against it, someone is ignoring the earlier warnings
       
  5684 		    if /usr/bin/file -L $add 2> /dev/null |
       
  5685 			 $GREP ": [^:]* bundle" >/dev/null ; then
       
  5686 		      if test "X$dlopenmodule" != "X$lib"; then
       
  5687 			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
       
  5688 			if test -z "$old_library" ; then
       
  5689 			  $ECHO
       
  5690 			  $ECHO "*** And there doesn't seem to be a static archive available"
       
  5691 			  $ECHO "*** The link will probably fail, sorry"
       
  5692 			else
       
  5693 			  add="$dir/$old_library"
       
  5694 			fi
       
  5695 		      elif test -n "$old_library"; then
       
  5696 			add="$dir/$old_library"
       
  5697 		      fi
       
  5698 		    fi
       
  5699 		esac
       
  5700 	      elif test "$hardcode_minus_L" = no; then
       
  5701 		case $host in
       
  5702 		*-*-sunos*) add_shlibpath="$dir" ;;
       
  5703 		esac
       
  5704 		add_dir="-L$dir"
       
  5705 		add="-l$name"
       
  5706 	      elif test "$hardcode_shlibpath_var" = no; then
       
  5707 		add_shlibpath="$dir"
       
  5708 		add="-l$name"
       
  5709 	      else
       
  5710 		lib_linked=no
       
  5711 	      fi
       
  5712 	      ;;
       
  5713 	    relink)
       
  5714 	      if test "$hardcode_direct" = yes &&
       
  5715 	         test "$hardcode_direct_absolute" = no; then
       
  5716 		add="$dir/$linklib"
       
  5717 	      elif test "$hardcode_minus_L" = yes; then
       
  5718 		add_dir="-L$dir"
       
  5719 		# Try looking first in the location we're being installed to.
       
  5720 		if test -n "$inst_prefix_dir"; then
       
  5721 		  case $libdir in
       
  5722 		    [\\/]*)
       
  5723 		      add_dir="$add_dir -L$inst_prefix_dir$libdir"
       
  5724 		      ;;
       
  5725 		  esac
       
  5726 		fi
       
  5727 		add="-l$name"
       
  5728 	      elif test "$hardcode_shlibpath_var" = yes; then
       
  5729 		add_shlibpath="$dir"
       
  5730 		add="-l$name"
       
  5731 	      else
       
  5732 		lib_linked=no
       
  5733 	      fi
       
  5734 	      ;;
       
  5735 	    *) lib_linked=no ;;
       
  5736 	    esac
       
  5737 
       
  5738 	    if test "$lib_linked" != yes; then
       
  5739 	      func_fatal_configuration "unsupported hardcode properties"
       
  5740 	    fi
       
  5741 
       
  5742 	    if test -n "$add_shlibpath"; then
       
  5743 	      case :$compile_shlibpath: in
       
  5744 	      *":$add_shlibpath:"*) ;;
       
  5745 	      *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
       
  5746 	      esac
       
  5747 	    fi
       
  5748 	    if test "$linkmode" = prog; then
       
  5749 	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
       
  5750 	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
       
  5751 	    else
       
  5752 	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
       
  5753 	      test -n "$add" && deplibs="$add $deplibs"
       
  5754 	      if test "$hardcode_direct" != yes &&
       
  5755 		 test "$hardcode_minus_L" != yes &&
       
  5756 		 test "$hardcode_shlibpath_var" = yes; then
       
  5757 		case :$finalize_shlibpath: in
       
  5758 		*":$libdir:"*) ;;
       
  5759 		*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
       
  5760 		esac
       
  5761 	      fi
       
  5762 	    fi
       
  5763 	  fi
       
  5764 
       
  5765 	  if test "$linkmode" = prog || test "$mode" = relink; then
       
  5766 	    add_shlibpath=
       
  5767 	    add_dir=
       
  5768 	    add=
       
  5769 	    # Finalize command for both is simple: just hardcode it.
       
  5770 	    if test "$hardcode_direct" = yes &&
       
  5771 	       test "$hardcode_direct_absolute" = no; then
       
  5772 	      add="$libdir/$linklib"
       
  5773 	    elif test "$hardcode_minus_L" = yes; then
       
  5774 	      add_dir="-L$libdir"
       
  5775 	      add="-l$name"
       
  5776 	    elif test "$hardcode_shlibpath_var" = yes; then
       
  5777 	      case :$finalize_shlibpath: in
       
  5778 	      *":$libdir:"*) ;;
       
  5779 	      *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
       
  5780 	      esac
       
  5781 	      add="-l$name"
       
  5782 	    elif test "$hardcode_automatic" = yes; then
       
  5783 	      if test -n "$inst_prefix_dir" &&
       
  5784 		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
       
  5785 		add="$inst_prefix_dir$libdir/$linklib"
       
  5786 	      else
       
  5787 		add="$libdir/$linklib"
       
  5788 	      fi
       
  5789 	    else
       
  5790 	      # We cannot seem to hardcode it, guess we'll fake it.
       
  5791 	      add_dir="-L$libdir"
       
  5792 	      # Try looking first in the location we're being installed to.
       
  5793 	      if test -n "$inst_prefix_dir"; then
       
  5794 		case $libdir in
       
  5795 		  [\\/]*)
       
  5796 		    add_dir="$add_dir -L$inst_prefix_dir$libdir"
       
  5797 		    ;;
       
  5798 		esac
       
  5799 	      fi
       
  5800 	      add="-l$name"
       
  5801 	    fi
       
  5802 
       
  5803 	    if test "$linkmode" = prog; then
       
  5804 	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
       
  5805 	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
       
  5806 	    else
       
  5807 	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
       
  5808 	      test -n "$add" && deplibs="$add $deplibs"
       
  5809 	    fi
       
  5810 	  fi
       
  5811 	elif test "$linkmode" = prog; then
       
  5812 	  # Here we assume that one of hardcode_direct or hardcode_minus_L
       
  5813 	  # is not unsupported.  This is valid on all known static and
       
  5814 	  # shared platforms.
       
  5815 	  if test "$hardcode_direct" != unsupported; then
       
  5816 	    test -n "$old_library" && linklib="$old_library"
       
  5817 	    compile_deplibs="$dir/$linklib $compile_deplibs"
       
  5818 	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
       
  5819 	  else
       
  5820 	    compile_deplibs="-l$name -L$dir $compile_deplibs"
       
  5821 	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
       
  5822 	  fi
       
  5823 	elif test "$build_libtool_libs" = yes; then
       
  5824 	  # Not a shared library
       
  5825 	  if test "$deplibs_check_method" != pass_all; then
       
  5826 	    # We're trying link a shared library against a static one
       
  5827 	    # but the system doesn't support it.
       
  5828 
       
  5829 	    # Just print a warning and add the library to dependency_libs so
       
  5830 	    # that the program can be linked against the static library.
       
  5831 	    $ECHO
       
  5832 	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
       
  5833 	    $ECHO "*** I have the capability to make that library automatically link in when"
       
  5834 	    $ECHO "*** you link to this library.  But I can only do this if you have a"
       
  5835 	    $ECHO "*** shared version of the library, which you do not appear to have."
       
  5836 	    if test "$module" = yes; then
       
  5837 	      $ECHO "*** But as you try to build a module library, libtool will still create "
       
  5838 	      $ECHO "*** a static module, that should work as long as the dlopening application"
       
  5839 	      $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
       
  5840 	      if test -z "$global_symbol_pipe"; then
       
  5841 		$ECHO
       
  5842 		$ECHO "*** However, this would only work if libtool was able to extract symbol"
       
  5843 		$ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
       
  5844 		$ECHO "*** not find such a program.  So, this module is probably useless."
       
  5845 		$ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
       
  5846 	      fi
       
  5847 	      if test "$build_old_libs" = no; then
       
  5848 		build_libtool_libs=module
       
  5849 		build_old_libs=yes
       
  5850 	      else
       
  5851 		build_libtool_libs=no
       
  5852 	      fi
       
  5853 	    fi
       
  5854 	  else
       
  5855 	    deplibs="$dir/$old_library $deplibs"
       
  5856 	    link_static=yes
       
  5857 	  fi
       
  5858 	fi # link shared/static library?
       
  5859 
       
  5860 	if test "$linkmode" = lib; then
       
  5861 	  if test -n "$dependency_libs" &&
       
  5862 	     { test "$hardcode_into_libs" != yes ||
       
  5863 	       test "$build_old_libs" = yes ||
       
  5864 	       test "$link_static" = yes; }; then
       
  5865 	    # Extract -R from dependency_libs
       
  5866 	    temp_deplibs=
       
  5867 	    for libdir in $dependency_libs; do
       
  5868 	      case $libdir in
       
  5869 	      -R*) func_stripname '-R' '' "$libdir"
       
  5870 	           temp_xrpath=$func_stripname_result
       
  5871 		   case " $xrpath " in
       
  5872 		   *" $temp_xrpath "*) ;;
       
  5873 		   *) xrpath="$xrpath $temp_xrpath";;
       
  5874 		   esac;;
       
  5875 	      *) temp_deplibs="$temp_deplibs $libdir";;
       
  5876 	      esac
       
  5877 	    done
       
  5878 	    dependency_libs="$temp_deplibs"
       
  5879 	  fi
       
  5880 
       
  5881 	  newlib_search_path="$newlib_search_path $absdir"
       
  5882 	  # Link against this library
       
  5883 	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
       
  5884 	  # ... and its dependency_libs
       
  5885 	  tmp_libs=
       
  5886 	  for deplib in $dependency_libs; do
       
  5887 	    newdependency_libs="$deplib $newdependency_libs"
       
  5888 	    if $opt_duplicate_deps ; then
       
  5889 	      case "$tmp_libs " in
       
  5890 	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
       
  5891 	      esac
       
  5892 	    fi
       
  5893 	    tmp_libs="$tmp_libs $deplib"
       
  5894 	  done
       
  5895 
       
  5896 	  if test "$link_all_deplibs" != no; then
       
  5897 	    # Add the search paths of all dependency libraries
       
  5898 	    for deplib in $dependency_libs; do
       
  5899 	      path=
       
  5900 	      case $deplib in
       
  5901 	      -L*) path="$deplib" ;;
       
  5902 	      *.la)
       
  5903 	        func_dirname "$deplib" "" "."
       
  5904 		dir="$func_dirname_result"
       
  5905 		# We need an absolute path.
       
  5906 		case $dir in
       
  5907 		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
       
  5908 		*)
       
  5909 		  absdir=`cd "$dir" && pwd`
       
  5910 		  if test -z "$absdir"; then
       
  5911 		    func_warning "cannot determine absolute directory name of \`$dir'"
       
  5912 		    absdir="$dir"
       
  5913 		  fi
       
  5914 		  ;;
       
  5915 		esac
       
  5916 		if $GREP "^installed=no" $deplib > /dev/null; then
       
  5917 		case $host in
       
  5918 		*-*-darwin*)
       
  5919 		  depdepl=
       
  5920 		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
       
  5921 		  if test -n "$deplibrary_names" ; then
       
  5922 		    for tmp in $deplibrary_names ; do
       
  5923 		      depdepl=$tmp
       
  5924 		    done
       
  5925 		    if test -f "$absdir/$objdir/$depdepl" ; then
       
  5926 		      depdepl="$absdir/$objdir/$depdepl"
       
  5927 		      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
       
  5928                       if test -z "$darwin_install_name"; then
       
  5929                           darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
       
  5930                       fi
       
  5931 		      compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
       
  5932 		      linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
       
  5933 		      path=
       
  5934 		    fi
       
  5935 		  fi
       
  5936 		  ;;
       
  5937 		*)
       
  5938 		  path="-L$absdir/$objdir"
       
  5939 		  ;;
       
  5940 		esac
       
  5941 		else
       
  5942 		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
       
  5943 		  test -z "$libdir" && \
       
  5944 		    func_fatal_error "\`$deplib' is not a valid libtool archive"
       
  5945 		  test "$absdir" != "$libdir" && \
       
  5946 		    func_warning "\`$deplib' seems to be moved"
       
  5947 
       
  5948 		  path="-L$absdir"
       
  5949 		fi
       
  5950 		;;
       
  5951 	      esac
       
  5952 	      case " $deplibs " in
       
  5953 	      *" $path "*) ;;
       
  5954 	      *) deplibs="$path $deplibs" ;;
       
  5955 	      esac
       
  5956 	    done
       
  5957 	  fi # link_all_deplibs != no
       
  5958 	fi # linkmode = lib
       
  5959       done # for deplib in $libs
       
  5960       if test "$pass" = link; then
       
  5961 	if test "$linkmode" = "prog"; then
       
  5962 	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
       
  5963 	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
       
  5964 	else
       
  5965 	  compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
       
  5966 	fi
       
  5967       fi
       
  5968       dependency_libs="$newdependency_libs"
       
  5969       if test "$pass" = dlpreopen; then
       
  5970 	# Link the dlpreopened libraries before other libraries
       
  5971 	for deplib in $save_deplibs; do
       
  5972 	  deplibs="$deplib $deplibs"
       
  5973 	done
       
  5974       fi
       
  5975       if test "$pass" != dlopen; then
       
  5976 	if test "$pass" != conv; then
       
  5977 	  # Make sure lib_search_path contains only unique directories.
       
  5978 	  lib_search_path=
       
  5979 	  for dir in $newlib_search_path; do
       
  5980 	    case "$lib_search_path " in
       
  5981 	    *" $dir "*) ;;
       
  5982 	    *) lib_search_path="$lib_search_path $dir" ;;
       
  5983 	    esac
       
  5984 	  done
       
  5985 	  newlib_search_path=
       
  5986 	fi
       
  5987 
       
  5988 	if test "$linkmode,$pass" != "prog,link"; then
       
  5989 	  vars="deplibs"
       
  5990 	else
       
  5991 	  vars="compile_deplibs finalize_deplibs"
       
  5992 	fi
       
  5993 	for var in $vars dependency_libs; do
       
  5994 	  # Add libraries to $var in reverse order
       
  5995 	  eval tmp_libs=\"\$$var\"
       
  5996 	  new_libs=
       
  5997 	  for deplib in $tmp_libs; do
       
  5998 	    # FIXME: Pedantically, this is the right thing to do, so
       
  5999 	    #        that some nasty dependency loop isn't accidentally
       
  6000 	    #        broken:
       
  6001 	    #new_libs="$deplib $new_libs"
       
  6002 	    # Pragmatically, this seems to cause very few problems in
       
  6003 	    # practice:
       
  6004 	    case $deplib in
       
  6005 	    -L*) new_libs="$deplib $new_libs" ;;
       
  6006 	    -R*) ;;
       
  6007 	    *)
       
  6008 	      # And here is the reason: when a library appears more
       
  6009 	      # than once as an explicit dependence of a library, or
       
  6010 	      # is implicitly linked in more than once by the
       
  6011 	      # compiler, it is considered special, and multiple
       
  6012 	      # occurrences thereof are not removed.  Compare this
       
  6013 	      # with having the same library being listed as a
       
  6014 	      # dependency of multiple other libraries: in this case,
       
  6015 	      # we know (pedantically, we assume) the library does not
       
  6016 	      # need to be listed more than once, so we keep only the
       
  6017 	      # last copy.  This is not always right, but it is rare
       
  6018 	      # enough that we require users that really mean to play
       
  6019 	      # such unportable linking tricks to link the library
       
  6020 	      # using -Wl,-lname, so that libtool does not consider it
       
  6021 	      # for duplicate removal.
       
  6022 	      case " $specialdeplibs " in
       
  6023 	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
       
  6024 	      *)
       
  6025 		case " $new_libs " in
       
  6026 		*" $deplib "*) ;;
       
  6027 		*) new_libs="$deplib $new_libs" ;;
       
  6028 		esac
       
  6029 		;;
       
  6030 	      esac
       
  6031 	      ;;
       
  6032 	    esac
       
  6033 	  done
       
  6034 	  tmp_libs=
       
  6035 	  for deplib in $new_libs; do
       
  6036 	    case $deplib in
       
  6037 	    -L*)
       
  6038 	      case " $tmp_libs " in
       
  6039 	      *" $deplib "*) ;;
       
  6040 	      *) tmp_libs="$tmp_libs $deplib" ;;
       
  6041 	      esac
       
  6042 	      ;;
       
  6043 	    *) tmp_libs="$tmp_libs $deplib" ;;
       
  6044 	    esac
       
  6045 	  done
       
  6046 	  eval $var=\"$tmp_libs\"
       
  6047 	done # for var
       
  6048       fi
       
  6049       # Last step: remove runtime libs from dependency_libs
       
  6050       # (they stay in deplibs)
       
  6051       tmp_libs=
       
  6052       for i in $dependency_libs ; do
       
  6053 	case " $predeps $postdeps $compiler_lib_search_path " in
       
  6054 	*" $i "*)
       
  6055 	  i=""
       
  6056 	  ;;
       
  6057 	esac
       
  6058 	if test -n "$i" ; then
       
  6059 	  tmp_libs="$tmp_libs $i"
       
  6060 	fi
       
  6061       done
       
  6062       dependency_libs=$tmp_libs
       
  6063     done # for pass
       
  6064     if test "$linkmode" = prog; then
       
  6065       dlfiles="$newdlfiles"
       
  6066     fi
       
  6067     if test "$linkmode" = prog || test "$linkmode" = lib; then
       
  6068       dlprefiles="$newdlprefiles"
       
  6069     fi
       
  6070 
       
  6071     case $linkmode in
       
  6072     oldlib)
       
  6073       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
       
  6074 	func_warning "\`-dlopen' is ignored for archives"
       
  6075       fi
       
  6076 
       
  6077       case " $deplibs" in
       
  6078       *\ -l* | *\ -L*)
       
  6079 	func_warning "\`-l' and \`-L' are ignored for archives" ;;
       
  6080       esac
       
  6081 
       
  6082       test -n "$rpath" && \
       
  6083 	func_warning "\`-rpath' is ignored for archives"
       
  6084 
       
  6085       test -n "$xrpath" && \
       
  6086 	func_warning "\`-R' is ignored for archives"
       
  6087 
       
  6088       test -n "$vinfo" && \
       
  6089 	func_warning "\`-version-info/-version-number' is ignored for archives"
       
  6090 
       
  6091       test -n "$release" && \
       
  6092 	func_warning "\`-release' is ignored for archives"
       
  6093 
       
  6094       test -n "$export_symbols$export_symbols_regex" && \
       
  6095 	func_warning "\`-export-symbols' is ignored for archives"
       
  6096 
       
  6097       # Now set the variables for building old libraries.
       
  6098       build_libtool_libs=no
       
  6099       oldlibs="$output"
       
  6100       objs="$objs$old_deplibs"
       
  6101       ;;
       
  6102 
       
  6103     lib)
       
  6104       # Make sure we only generate libraries of the form `libNAME.la'.
       
  6105       case $outputname in
       
  6106       lib*)
       
  6107 	func_stripname 'lib' '.la' "$outputname"
       
  6108 	name=$func_stripname_result
       
  6109 	eval shared_ext=\"$shrext_cmds\"
       
  6110 	eval libname=\"$libname_spec\"
       
  6111 	;;
       
  6112       *)
       
  6113 	test "$module" = no && \
       
  6114 	  func_fatal_help "libtool library \`$output' must begin with \`lib'"
       
  6115 
       
  6116 	if test "$need_lib_prefix" != no; then
       
  6117 	  # Add the "lib" prefix for modules if required
       
  6118 	  func_stripname '' '.la' "$outputname"
       
  6119 	  name=$func_stripname_result
       
  6120 	  eval shared_ext=\"$shrext_cmds\"
       
  6121 	  eval libname=\"$libname_spec\"
       
  6122 	else
       
  6123 	  func_stripname '' '.la' "$outputname"
       
  6124 	  libname=$func_stripname_result
       
  6125 	fi
       
  6126 	;;
       
  6127       esac
       
  6128 
       
  6129       if test -n "$objs"; then
       
  6130 	if test "$deplibs_check_method" != pass_all; then
       
  6131 	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
       
  6132 	else
       
  6133 	  $ECHO
       
  6134 	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
       
  6135 	  $ECHO "*** objects $objs is not portable!"
       
  6136 	  libobjs="$libobjs $objs"
       
  6137 	fi
       
  6138       fi
       
  6139 
       
  6140       test "$dlself" != no && \
       
  6141 	func_warning "\`-dlopen self' is ignored for libtool libraries"
       
  6142 
       
  6143       set dummy $rpath
       
  6144       shift
       
  6145       test "$#" -gt 1 && \
       
  6146 	func_warning "ignoring multiple \`-rpath's for a libtool library"
       
  6147 
       
  6148       install_libdir="$1"
       
  6149 
       
  6150       oldlibs=
       
  6151       if test -z "$rpath"; then
       
  6152 	if test "$build_libtool_libs" = yes; then
       
  6153 	  # Building a libtool convenience library.
       
  6154 	  # Some compilers have problems with a `.al' extension so
       
  6155 	  # convenience libraries should have the same extension an
       
  6156 	  # archive normally would.
       
  6157 	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
       
  6158 	  build_libtool_libs=convenience
       
  6159 	  build_old_libs=yes
       
  6160 	fi
       
  6161 
       
  6162 	test -n "$vinfo" && \
       
  6163 	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
       
  6164 
       
  6165 	test -n "$release" && \
       
  6166 	  func_warning "\`-release' is ignored for convenience libraries"
       
  6167       else
       
  6168 
       
  6169 	# Parse the version information argument.
       
  6170 	save_ifs="$IFS"; IFS=':'
       
  6171 	set dummy $vinfo 0 0 0
       
  6172 	shift
       
  6173 	IFS="$save_ifs"
       
  6174 
       
  6175 	test -n "$7" && \
       
  6176 	  func_fatal_help "too many parameters to \`-version-info'"
       
  6177 
       
  6178 	# convert absolute version numbers to libtool ages
       
  6179 	# this retains compatibility with .la files and attempts
       
  6180 	# to make the code below a bit more comprehensible
       
  6181 
       
  6182 	case $vinfo_number in
       
  6183 	yes)
       
  6184 	  number_major="$1"
       
  6185 	  number_minor="$2"
       
  6186 	  number_revision="$3"
       
  6187 	  #
       
  6188 	  # There are really only two kinds -- those that
       
  6189 	  # use the current revision as the major version
       
  6190 	  # and those that subtract age and use age as
       
  6191 	  # a minor version.  But, then there is irix
       
  6192 	  # which has an extra 1 added just for fun
       
  6193 	  #
       
  6194 	  case $version_type in
       
  6195 	  darwin|linux|osf|windows|none)
       
  6196 	    func_arith $number_major + $number_minor
       
  6197 	    current=$func_arith_result
       
  6198 	    age="$number_minor"
       
  6199 	    revision="$number_revision"
       
  6200 	    ;;
       
  6201 	  freebsd-aout|freebsd-elf|sunos)
       
  6202 	    current="$number_major"
       
  6203 	    revision="$number_minor"
       
  6204 	    age="0"
       
  6205 	    ;;
       
  6206 	  irix|nonstopux)
       
  6207 	    func_arith $number_major + $number_minor
       
  6208 	    current=$func_arith_result
       
  6209 	    age="$number_minor"
       
  6210 	    revision="$number_minor"
       
  6211 	    lt_irix_increment=no
       
  6212 	    ;;
       
  6213 	  *)
       
  6214 	    func_fatal_configuration "$modename: unknown library version type \`$version_type'"
       
  6215 	    ;;
       
  6216 	  esac
       
  6217 	  ;;
       
  6218 	no)
       
  6219 	  current="$1"
       
  6220 	  revision="$2"
       
  6221 	  age="$3"
       
  6222 	  ;;
       
  6223 	esac
       
  6224 
       
  6225 	# Check that each of the things are valid numbers.
       
  6226 	case $current in
       
  6227 	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]) ;;
       
  6228 	*)
       
  6229 	  func_error "CURRENT \`$current' must be a nonnegative integer"
       
  6230 	  func_fatal_error "\`$vinfo' is not valid version information"
       
  6231 	  ;;
       
  6232 	esac
       
  6233 
       
  6234 	case $revision in
       
  6235 	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]) ;;
       
  6236 	*)
       
  6237 	  func_error "REVISION \`$revision' must be a nonnegative integer"
       
  6238 	  func_fatal_error "\`$vinfo' is not valid version information"
       
  6239 	  ;;
       
  6240 	esac
       
  6241 
       
  6242 	case $age in
       
  6243 	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]) ;;
       
  6244 	*)
       
  6245 	  func_error "AGE \`$age' must be a nonnegative integer"
       
  6246 	  func_fatal_error "\`$vinfo' is not valid version information"
       
  6247 	  ;;
       
  6248 	esac
       
  6249 
       
  6250 	if test "$age" -gt "$current"; then
       
  6251 	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
       
  6252 	  func_fatal_error "\`$vinfo' is not valid version information"
       
  6253 	fi
       
  6254 
       
  6255 	# Calculate the version variables.
       
  6256 	major=
       
  6257 	versuffix=
       
  6258 	verstring=
       
  6259 	case $version_type in
       
  6260 	none) ;;
       
  6261 
       
  6262 	darwin)
       
  6263 	  # Like Linux, but with the current version available in
       
  6264 	  # verstring for coding it into the library header
       
  6265 	  func_arith $current - $age
       
  6266 	  major=.$func_arith_result
       
  6267 	  versuffix="$major.$age.$revision"
       
  6268 	  # Darwin ld doesn't like 0 for these options...
       
  6269 	  func_arith $current + 1
       
  6270 	  minor_current=$func_arith_result
       
  6271 	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
       
  6272 	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
       
  6273 	  ;;
       
  6274 
       
  6275 	freebsd-aout)
       
  6276 	  major=".$current"
       
  6277 	  versuffix=".$current.$revision";
       
  6278 	  ;;
       
  6279 
       
  6280 	freebsd-elf)
       
  6281 	  major=".$current"
       
  6282 	  versuffix=".$current"
       
  6283 	  ;;
       
  6284 
       
  6285 	irix | nonstopux)
       
  6286 	  if test "X$lt_irix_increment" = "Xno"; then
       
  6287 	    func_arith $current - $age
       
  6288 	  else
       
  6289 	    func_arith $current - $age + 1
       
  6290 	  fi
       
  6291 	  major=$func_arith_result
       
  6292 
       
  6293 	  case $version_type in
       
  6294 	    nonstopux) verstring_prefix=nonstopux ;;
       
  6295 	    *)         verstring_prefix=sgi ;;
       
  6296 	  esac
       
  6297 	  verstring="$verstring_prefix$major.$revision"
       
  6298 
       
  6299 	  # Add in all the interfaces that we are compatible with.
       
  6300 	  loop=$revision
       
  6301 	  while test "$loop" -ne 0; do
       
  6302 	    func_arith $revision - $loop
       
  6303 	    iface=$func_arith_result
       
  6304 	    func_arith $loop - 1
       
  6305 	    loop=$func_arith_result
       
  6306 	    verstring="$verstring_prefix$major.$iface:$verstring"
       
  6307 	  done
       
  6308 
       
  6309 	  # Before this point, $major must not contain `.'.
       
  6310 	  major=.$major
       
  6311 	  versuffix="$major.$revision"
       
  6312 	  ;;
       
  6313 
       
  6314 	linux)
       
  6315 	  func_arith $current - $age
       
  6316 	  major=.$func_arith_result
       
  6317 	  versuffix="$major.$age.$revision"
       
  6318 	  ;;
       
  6319 
       
  6320 	osf)
       
  6321 	  func_arith $current - $age
       
  6322 	  major=.$func_arith_result
       
  6323 	  versuffix=".$current.$age.$revision"
       
  6324 	  verstring="$current.$age.$revision"
       
  6325 
       
  6326 	  # Add in all the interfaces that we are compatible with.
       
  6327 	  loop=$age
       
  6328 	  while test "$loop" -ne 0; do
       
  6329 	    func_arith $current - $loop
       
  6330 	    iface=$func_arith_result
       
  6331 	    func_arith $loop - 1
       
  6332 	    loop=$func_arith_result
       
  6333 	    verstring="$verstring:${iface}.0"
       
  6334 	  done
       
  6335 
       
  6336 	  # Make executables depend on our current version.
       
  6337 	  verstring="$verstring:${current}.0"
       
  6338 	  ;;
       
  6339 
       
  6340 	qnx)
       
  6341 	  major=".$current"
       
  6342 	  versuffix=".$current"
       
  6343 	  ;;
       
  6344 
       
  6345 	sunos)
       
  6346 	  major=".$current"
       
  6347 	  versuffix=".$current.$revision"
       
  6348 	  ;;
       
  6349 
       
  6350 	windows)
       
  6351 	  # Use '-' rather than '.', since we only want one
       
  6352 	  # extension on DOS 8.3 filesystems.
       
  6353 	  func_arith $current - $age
       
  6354 	  major=$func_arith_result
       
  6355 	  versuffix="-$major"
       
  6356 	  ;;
       
  6357 
       
  6358 	*)
       
  6359 	  func_fatal_configuration "unknown library version type \`$version_type'"
       
  6360 	  ;;
       
  6361 	esac
       
  6362 
       
  6363 	# Clear the version info if we defaulted, and they specified a release.
       
  6364 	if test -z "$vinfo" && test -n "$release"; then
       
  6365 	  major=
       
  6366 	  case $version_type in
       
  6367 	  darwin)
       
  6368 	    # we can't check for "0.0" in archive_cmds due to quoting
       
  6369 	    # problems, so we reset it completely
       
  6370 	    verstring=
       
  6371 	    ;;
       
  6372 	  *)
       
  6373 	    verstring="0.0"
       
  6374 	    ;;
       
  6375 	  esac
       
  6376 	  if test "$need_version" = no; then
       
  6377 	    versuffix=
       
  6378 	  else
       
  6379 	    versuffix=".0.0"
       
  6380 	  fi
       
  6381 	fi
       
  6382 
       
  6383 	# Remove version info from name if versioning should be avoided
       
  6384 	if test "$avoid_version" = yes && test "$need_version" = no; then
       
  6385 	  major=
       
  6386 	  versuffix=
       
  6387 	  verstring=""
       
  6388 	fi
       
  6389 
       
  6390 	# Check to see if the archive will have undefined symbols.
       
  6391 	if test "$allow_undefined" = yes; then
       
  6392 	  if test "$allow_undefined_flag" = unsupported; then
       
  6393 	    func_warning "undefined symbols not allowed in $host shared libraries"
       
  6394 	    build_libtool_libs=no
       
  6395 	    build_old_libs=yes
       
  6396 	  fi
       
  6397 	else
       
  6398 	  # Don't allow undefined symbols.
       
  6399 	  allow_undefined_flag="$no_undefined_flag"
       
  6400 	fi
       
  6401 
       
  6402       fi
       
  6403 
       
  6404       func_generate_dlsyms "$libname" "$libname" "yes"
       
  6405       libobjs="$libobjs $symfileobj"
       
  6406       test "X$libobjs" = "X " && libobjs=
       
  6407 
       
  6408       if test "$mode" != relink; then
       
  6409 	# Remove our outputs, but don't remove object files since they
       
  6410 	# may have been created when compiling PIC objects.
       
  6411 	removelist=
       
  6412 	tempremovelist=`$ECHO "$output_objdir/*"`
       
  6413 	for p in $tempremovelist; do
       
  6414 	  case $p in
       
  6415 	    *.$objext | *.gcno)
       
  6416 	       ;;
       
  6417 	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
       
  6418 	       if test "X$precious_files_regex" != "X"; then
       
  6419 		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
       
  6420 		 then
       
  6421 		   continue
       
  6422 		 fi
       
  6423 	       fi
       
  6424 	       removelist="$removelist $p"
       
  6425 	       ;;
       
  6426 	    *) ;;
       
  6427 	  esac
       
  6428 	done
       
  6429 	test -n "$removelist" && \
       
  6430 	  func_show_eval "${RM}r \$removelist"
       
  6431       fi
       
  6432 
       
  6433       # Now set the variables for building old libraries.
       
  6434       if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
       
  6435 	oldlibs="$oldlibs $output_objdir/$libname.$libext"
       
  6436 
       
  6437 	# Transform .lo files to .o files.
       
  6438 	oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
       
  6439       fi
       
  6440 
       
  6441       # Eliminate all temporary directories.
       
  6442       #for path in $notinst_path; do
       
  6443       #	lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
       
  6444       #	deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
       
  6445       #	dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
       
  6446       #done
       
  6447 
       
  6448       if test -n "$xrpath"; then
       
  6449 	# If the user specified any rpath flags, then add them.
       
  6450 	temp_xrpath=
       
  6451 	for libdir in $xrpath; do
       
  6452 	  temp_xrpath="$temp_xrpath -R$libdir"
       
  6453 	  case "$finalize_rpath " in
       
  6454 	  *" $libdir "*) ;;
       
  6455 	  *) finalize_rpath="$finalize_rpath $libdir" ;;
       
  6456 	  esac
       
  6457 	done
       
  6458 	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
       
  6459 	  dependency_libs="$temp_xrpath $dependency_libs"
       
  6460 	fi
       
  6461       fi
       
  6462 
       
  6463       # Make sure dlfiles contains only unique files that won't be dlpreopened
       
  6464       old_dlfiles="$dlfiles"
       
  6465       dlfiles=
       
  6466       for lib in $old_dlfiles; do
       
  6467 	case " $dlprefiles $dlfiles " in
       
  6468 	*" $lib "*) ;;
       
  6469 	*) dlfiles="$dlfiles $lib" ;;
       
  6470 	esac
       
  6471       done
       
  6472 
       
  6473       # Make sure dlprefiles contains only unique files
       
  6474       old_dlprefiles="$dlprefiles"
       
  6475       dlprefiles=
       
  6476       for lib in $old_dlprefiles; do
       
  6477 	case "$dlprefiles " in
       
  6478 	*" $lib "*) ;;
       
  6479 	*) dlprefiles="$dlprefiles $lib" ;;
       
  6480 	esac
       
  6481       done
       
  6482 
       
  6483       if test "$build_libtool_libs" = yes; then
       
  6484 	if test -n "$rpath"; then
       
  6485 	  case $host in
       
  6486 	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
       
  6487 	    # these systems don't actually have a c library (as such)!
       
  6488 	    ;;
       
  6489 	  *-*-rhapsody* | *-*-darwin1.[012])
       
  6490 	    # Rhapsody C library is in the System framework
       
  6491 	    deplibs="$deplibs System.ltframework"
       
  6492 	    ;;
       
  6493 	  *-*-netbsd*)
       
  6494 	    # Don't link with libc until the a.out ld.so is fixed.
       
  6495 	    ;;
       
  6496 	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
       
  6497 	    # Do not include libc due to us having libc/libc_r.
       
  6498 	    ;;
       
  6499 	  *-*-sco3.2v5* | *-*-sco5v6*)
       
  6500 	    # Causes problems with __ctype
       
  6501 	    ;;
       
  6502 	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
       
  6503 	    # Compiler inserts libc in the correct place for threads to work
       
  6504 	    ;;
       
  6505 	  *)
       
  6506 	    # Add libc to deplibs on all other systems if necessary.
       
  6507 	    if test "$build_libtool_need_lc" = "yes"; then
       
  6508 	      deplibs="$deplibs -lc"
       
  6509 	    fi
       
  6510 	    ;;
       
  6511 	  esac
       
  6512 	fi
       
  6513 
       
  6514 	# Transform deplibs into only deplibs that can be linked in shared.
       
  6515 	name_save=$name
       
  6516 	libname_save=$libname
       
  6517 	release_save=$release
       
  6518 	versuffix_save=$versuffix
       
  6519 	major_save=$major
       
  6520 	# I'm not sure if I'm treating the release correctly.  I think
       
  6521 	# release should show up in the -l (ie -lgmp5) so we don't want to
       
  6522 	# add it in twice.  Is that correct?
       
  6523 	release=""
       
  6524 	versuffix=""
       
  6525 	major=""
       
  6526 	newdeplibs=
       
  6527 	droppeddeps=no
       
  6528 	case $deplibs_check_method in
       
  6529 	pass_all)
       
  6530 	  # Don't check for shared/static.  Everything works.
       
  6531 	  # This might be a little naive.  We might want to check
       
  6532 	  # whether the library exists or not.  But this is on
       
  6533 	  # osf3 & osf4 and I'm not really sure... Just
       
  6534 	  # implementing what was already the behavior.
       
  6535 	  newdeplibs=$deplibs
       
  6536 	  ;;
       
  6537 	test_compile)
       
  6538 	  # This code stresses the "libraries are programs" paradigm to its
       
  6539 	  # limits. Maybe even breaks it.  We compile a program, linking it
       
  6540 	  # against the deplibs as a proxy for the library.  Then we can check
       
  6541 	  # whether they linked in statically or dynamically with ldd.
       
  6542 	  $opt_dry_run || $RM conftest.c
       
  6543 	  cat > conftest.c <<EOF
       
  6544 	  int main() { return 0; }
       
  6545 EOF
       
  6546 	  $opt_dry_run || $RM conftest
       
  6547 	  if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
       
  6548 	    ldd_output=`ldd conftest`
       
  6549 	    for i in $deplibs; do
       
  6550 	      case $i in
       
  6551 	      -l*)
       
  6552 		func_stripname -l '' "$i"
       
  6553 		name=$func_stripname_result
       
  6554 		if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
       
  6555 		  case " $predeps $postdeps " in
       
  6556 		  *" $i "*)
       
  6557 		    newdeplibs="$newdeplibs $i"
       
  6558 		    i=""
       
  6559 		    ;;
       
  6560 		  esac
       
  6561 		fi
       
  6562 		if test -n "$i" ; then
       
  6563 		  libname=`eval "\\$ECHO \"$libname_spec\""`
       
  6564 		  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
       
  6565 		  set dummy $deplib_matches; shift
       
  6566 		  deplib_match=$1
       
  6567 		  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
       
  6568 		    newdeplibs="$newdeplibs $i"
       
  6569 		  else
       
  6570 		    droppeddeps=yes
       
  6571 		    $ECHO
       
  6572 		    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
       
  6573 		    $ECHO "*** I have the capability to make that library automatically link in when"
       
  6574 		    $ECHO "*** you link to this library.  But I can only do this if you have a"
       
  6575 		    $ECHO "*** shared version of the library, which I believe you do not have"
       
  6576 		    $ECHO "*** because a test_compile did reveal that the linker did not use it for"
       
  6577 		    $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
       
  6578 		  fi
       
  6579 		fi
       
  6580 		;;
       
  6581 	      *)
       
  6582 		newdeplibs="$newdeplibs $i"
       
  6583 		;;
       
  6584 	      esac
       
  6585 	    done
       
  6586 	  else
       
  6587 	    # Error occurred in the first compile.  Let's try to salvage
       
  6588 	    # the situation: Compile a separate program for each library.
       
  6589 	    for i in $deplibs; do
       
  6590 	      case $i in
       
  6591 	      -l*)
       
  6592 		func_stripname -l '' "$i"
       
  6593 		name=$func_stripname_result
       
  6594 		$opt_dry_run || $RM conftest
       
  6595 		if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
       
  6596 		  ldd_output=`ldd conftest`
       
  6597 		  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
       
  6598 		    case " $predeps $postdeps " in
       
  6599 		    *" $i "*)
       
  6600 		      newdeplibs="$newdeplibs $i"
       
  6601 		      i=""
       
  6602 		      ;;
       
  6603 		    esac
       
  6604 		  fi
       
  6605 		  if test -n "$i" ; then
       
  6606 		    libname=`eval "\\$ECHO \"$libname_spec\""`
       
  6607 		    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
       
  6608 		    set dummy $deplib_matches; shift
       
  6609 		    deplib_match=$1
       
  6610 		    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
       
  6611 		      newdeplibs="$newdeplibs $i"
       
  6612 		    else
       
  6613 		      droppeddeps=yes
       
  6614 		      $ECHO
       
  6615 		      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
       
  6616 		      $ECHO "*** I have the capability to make that library automatically link in when"
       
  6617 		      $ECHO "*** you link to this library.  But I can only do this if you have a"
       
  6618 		      $ECHO "*** shared version of the library, which you do not appear to have"
       
  6619 		      $ECHO "*** because a test_compile did reveal that the linker did not use this one"
       
  6620 		      $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
       
  6621 		    fi
       
  6622 		  fi
       
  6623 		else
       
  6624 		  droppeddeps=yes
       
  6625 		  $ECHO
       
  6626 		  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
       
  6627 		  $ECHO "*** make it link in!  You will probably need to install it or some"
       
  6628 		  $ECHO "*** library that it depends on before this library will be fully"
       
  6629 		  $ECHO "*** functional.  Installing it before continuing would be even better."
       
  6630 		fi
       
  6631 		;;
       
  6632 	      *)
       
  6633 		newdeplibs="$newdeplibs $i"
       
  6634 		;;
       
  6635 	      esac
       
  6636 	    done
       
  6637 	  fi
       
  6638 	  ;;
       
  6639 	file_magic*)
       
  6640 	  set dummy $deplibs_check_method; shift
       
  6641 	  file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
       
  6642 	  for a_deplib in $deplibs; do
       
  6643 	    case $a_deplib in
       
  6644 	    -l*)
       
  6645 	      func_stripname -l '' "$a_deplib"
       
  6646 	      name=$func_stripname_result
       
  6647 	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
       
  6648 		case " $predeps $postdeps " in
       
  6649 		*" $a_deplib "*)
       
  6650 		  newdeplibs="$newdeplibs $a_deplib"
       
  6651 		  a_deplib=""
       
  6652 		  ;;
       
  6653 		esac
       
  6654 	      fi
       
  6655 	      if test -n "$a_deplib" ; then
       
  6656 		libname=`eval "\\$ECHO \"$libname_spec\""`
       
  6657 		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
       
  6658 		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
       
  6659 		  for potent_lib in $potential_libs; do
       
  6660 		      # Follow soft links.
       
  6661 		      if ls -lLd "$potent_lib" 2>/dev/null |
       
  6662 			 $GREP " -> " >/dev/null; then
       
  6663 			continue
       
  6664 		      fi
       
  6665 		      # The statement above tries to avoid entering an
       
  6666 		      # endless loop below, in case of cyclic links.
       
  6667 		      # We might still enter an endless loop, since a link
       
  6668 		      # loop can be closed while we follow links,
       
  6669 		      # but so what?
       
  6670 		      potlib="$potent_lib"
       
  6671 		      while test -h "$potlib" 2>/dev/null; do
       
  6672 			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
       
  6673 			case $potliblink in
       
  6674 			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
       
  6675 			*) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
       
  6676 			esac
       
  6677 		      done
       
  6678 		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
       
  6679 			 $SED -e 10q |
       
  6680 			 $EGREP "$file_magic_regex" > /dev/null; then
       
  6681 			newdeplibs="$newdeplibs $a_deplib"
       
  6682 			a_deplib=""
       
  6683 			break 2
       
  6684 		      fi
       
  6685 		  done
       
  6686 		done
       
  6687 	      fi
       
  6688 	      if test -n "$a_deplib" ; then
       
  6689 		droppeddeps=yes
       
  6690 		$ECHO
       
  6691 		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
       
  6692 		$ECHO "*** I have the capability to make that library automatically link in when"
       
  6693 		$ECHO "*** you link to this library.  But I can only do this if you have a"
       
  6694 		$ECHO "*** shared version of the library, which you do not appear to have"
       
  6695 		$ECHO "*** because I did check the linker path looking for a file starting"
       
  6696 		if test -z "$potlib" ; then
       
  6697 		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
       
  6698 		else
       
  6699 		  $ECHO "*** with $libname and none of the candidates passed a file format test"
       
  6700 		  $ECHO "*** using a file magic. Last file checked: $potlib"
       
  6701 		fi
       
  6702 	      fi
       
  6703 	      ;;
       
  6704 	    *)
       
  6705 	      # Add a -L argument.
       
  6706 	      newdeplibs="$newdeplibs $a_deplib"
       
  6707 	      ;;
       
  6708 	    esac
       
  6709 	  done # Gone through all deplibs.
       
  6710 	  ;;
       
  6711 	match_pattern*)
       
  6712 	  set dummy $deplibs_check_method; shift
       
  6713 	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
       
  6714 	  for a_deplib in $deplibs; do
       
  6715 	    case $a_deplib in
       
  6716 	    -l*)
       
  6717 	      func_stripname -l '' "$a_deplib"
       
  6718 	      name=$func_stripname_result
       
  6719 	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
       
  6720 		case " $predeps $postdeps " in
       
  6721 		*" $a_deplib "*)
       
  6722 		  newdeplibs="$newdeplibs $a_deplib"
       
  6723 		  a_deplib=""
       
  6724 		  ;;
       
  6725 		esac
       
  6726 	      fi
       
  6727 	      if test -n "$a_deplib" ; then
       
  6728 		libname=`eval "\\$ECHO \"$libname_spec\""`
       
  6729 		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
       
  6730 		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
       
  6731 		  for potent_lib in $potential_libs; do
       
  6732 		    potlib="$potent_lib" # see symlink-check above in file_magic test
       
  6733 		    if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
       
  6734 		       $EGREP "$match_pattern_regex" > /dev/null; then
       
  6735 		      newdeplibs="$newdeplibs $a_deplib"
       
  6736 		      a_deplib=""
       
  6737 		      break 2
       
  6738 		    fi
       
  6739 		  done
       
  6740 		done
       
  6741 	      fi
       
  6742 	      if test -n "$a_deplib" ; then
       
  6743 		droppeddeps=yes
       
  6744 		$ECHO
       
  6745 		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
       
  6746 		$ECHO "*** I have the capability to make that library automatically link in when"
       
  6747 		$ECHO "*** you link to this library.  But I can only do this if you have a"
       
  6748 		$ECHO "*** shared version of the library, which you do not appear to have"
       
  6749 		$ECHO "*** because I did check the linker path looking for a file starting"
       
  6750 		if test -z "$potlib" ; then
       
  6751 		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
       
  6752 		else
       
  6753 		  $ECHO "*** with $libname and none of the candidates passed a file format test"
       
  6754 		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
       
  6755 		fi
       
  6756 	      fi
       
  6757 	      ;;
       
  6758 	    *)
       
  6759 	      # Add a -L argument.
       
  6760 	      newdeplibs="$newdeplibs $a_deplib"
       
  6761 	      ;;
       
  6762 	    esac
       
  6763 	  done # Gone through all deplibs.
       
  6764 	  ;;
       
  6765 	none | unknown | *)
       
  6766 	  newdeplibs=""
       
  6767 	  tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
       
  6768 	      -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
       
  6769 	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
       
  6770 	    for i in $predeps $postdeps ; do
       
  6771 	      # can't use Xsed below, because $i might contain '/'
       
  6772 	      tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
       
  6773 	    done
       
  6774 	  fi
       
  6775 	  if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[	 ]//g' |
       
  6776 	     $GREP . >/dev/null; then
       
  6777 	    $ECHO
       
  6778 	    if test "X$deplibs_check_method" = "Xnone"; then
       
  6779 	      $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
       
  6780 	    else
       
  6781 	      $ECHO "*** Warning: inter-library dependencies are not known to be supported."
       
  6782 	    fi
       
  6783 	    $ECHO "*** All declared inter-library dependencies are being dropped."
       
  6784 	    droppeddeps=yes
       
  6785 	  fi
       
  6786 	  ;;
       
  6787 	esac
       
  6788 	versuffix=$versuffix_save
       
  6789 	major=$major_save
       
  6790 	release=$release_save
       
  6791 	libname=$libname_save
       
  6792 	name=$name_save
       
  6793 
       
  6794 	case $host in
       
  6795 	*-*-rhapsody* | *-*-darwin1.[012])
       
  6796 	  # On Rhapsody replace the C library with the System framework
       
  6797 	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
       
  6798 	  ;;
       
  6799 	esac
       
  6800 
       
  6801 	if test "$droppeddeps" = yes; then
       
  6802 	  if test "$module" = yes; then
       
  6803 	    $ECHO
       
  6804 	    $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
       
  6805 	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
       
  6806 	    $ECHO "*** a static module, that should work as long as the dlopening"
       
  6807 	    $ECHO "*** application is linked with the -dlopen flag."
       
  6808 	    if test -z "$global_symbol_pipe"; then
       
  6809 	      $ECHO
       
  6810 	      $ECHO "*** However, this would only work if libtool was able to extract symbol"
       
  6811 	      $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
       
  6812 	      $ECHO "*** not find such a program.  So, this module is probably useless."
       
  6813 	      $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
       
  6814 	    fi
       
  6815 	    if test "$build_old_libs" = no; then
       
  6816 	      oldlibs="$output_objdir/$libname.$libext"
       
  6817 	      build_libtool_libs=module
       
  6818 	      build_old_libs=yes
       
  6819 	    else
       
  6820 	      build_libtool_libs=no
       
  6821 	    fi
       
  6822 	  else
       
  6823 	    $ECHO "*** The inter-library dependencies that have been dropped here will be"
       
  6824 	    $ECHO "*** automatically added whenever a program is linked with this library"
       
  6825 	    $ECHO "*** or is declared to -dlopen it."
       
  6826 
       
  6827 	    if test "$allow_undefined" = no; then
       
  6828 	      $ECHO
       
  6829 	      $ECHO "*** Since this library must not contain undefined symbols,"
       
  6830 	      $ECHO "*** because either the platform does not support them or"
       
  6831 	      $ECHO "*** it was explicitly requested with -no-undefined,"
       
  6832 	      $ECHO "*** libtool will only create a static version of it."
       
  6833 	      if test "$build_old_libs" = no; then
       
  6834 		oldlibs="$output_objdir/$libname.$libext"
       
  6835 		build_libtool_libs=module
       
  6836 		build_old_libs=yes
       
  6837 	      else
       
  6838 		build_libtool_libs=no
       
  6839 	      fi
       
  6840 	    fi
       
  6841 	  fi
       
  6842 	fi
       
  6843 	# Done checking deplibs!
       
  6844 	deplibs=$newdeplibs
       
  6845       fi
       
  6846       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
       
  6847       case $host in
       
  6848 	*-*-darwin*)
       
  6849 	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
       
  6850 	  new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
       
  6851 	  deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
       
  6852 	  ;;
       
  6853       esac
       
  6854 
       
  6855       # move library search paths that coincide with paths to not yet
       
  6856       # installed libraries to the beginning of the library search list
       
  6857       new_libs=
       
  6858       for path in $notinst_path; do
       
  6859 	case " $new_libs " in
       
  6860 	*" -L$path/$objdir "*) ;;
       
  6861 	*)
       
  6862 	  case " $deplibs " in
       
  6863 	  *" -L$path/$objdir "*)
       
  6864 	    new_libs="$new_libs -L$path/$objdir" ;;
       
  6865 	  esac
       
  6866 	  ;;
       
  6867 	esac
       
  6868       done
       
  6869       for deplib in $deplibs; do
       
  6870 	case $deplib in
       
  6871 	-L*)
       
  6872 	  case " $new_libs " in
       
  6873 	  *" $deplib "*) ;;
       
  6874 	  *) new_libs="$new_libs $deplib" ;;
       
  6875 	  esac
       
  6876 	  ;;
       
  6877 	*) new_libs="$new_libs $deplib" ;;
       
  6878 	esac
       
  6879       done
       
  6880       deplibs="$new_libs"
       
  6881 
       
  6882       # All the library-specific variables (install_libdir is set above).
       
  6883       library_names=
       
  6884       old_library=
       
  6885       dlname=
       
  6886 
       
  6887       # Test again, we may have decided not to build it any more
       
  6888       if test "$build_libtool_libs" = yes; then
       
  6889 	if test "$hardcode_into_libs" = yes; then
       
  6890 	  # Hardcode the library paths
       
  6891 	  hardcode_libdirs=
       
  6892 	  dep_rpath=
       
  6893 	  rpath="$finalize_rpath"
       
  6894 	  test "$mode" != relink && rpath="$compile_rpath$rpath"
       
  6895 	  for libdir in $rpath; do
       
  6896 	    if test -n "$hardcode_libdir_flag_spec"; then
       
  6897 	      if test -n "$hardcode_libdir_separator"; then
       
  6898 		if test -z "$hardcode_libdirs"; then
       
  6899 		  hardcode_libdirs="$libdir"
       
  6900 		else
       
  6901 		  # Just accumulate the unique libdirs.
       
  6902 		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
       
  6903 		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
       
  6904 		    ;;
       
  6905 		  *)
       
  6906 		    hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
       
  6907 		    ;;
       
  6908 		  esac
       
  6909 		fi
       
  6910 	      else
       
  6911 		eval flag=\"$hardcode_libdir_flag_spec\"
       
  6912 		dep_rpath="$dep_rpath $flag"
       
  6913 	      fi
       
  6914 	    elif test -n "$runpath_var"; then
       
  6915 	      case "$perm_rpath " in
       
  6916 	      *" $libdir "*) ;;
       
  6917 	      *) perm_rpath="$perm_rpath $libdir" ;;
       
  6918 	      esac
       
  6919 	    fi
       
  6920 	  done
       
  6921 	  # Substitute the hardcoded libdirs into the rpath.
       
  6922 	  if test -n "$hardcode_libdir_separator" &&
       
  6923 	     test -n "$hardcode_libdirs"; then
       
  6924 	    libdir="$hardcode_libdirs"
       
  6925 	    if test -n "$hardcode_libdir_flag_spec_ld"; then
       
  6926 	      eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
       
  6927 	    else
       
  6928 	      eval dep_rpath=\"$hardcode_libdir_flag_spec\"
       
  6929 	    fi
       
  6930 	  fi
       
  6931 	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
       
  6932 	    # We should set the runpath_var.
       
  6933 	    rpath=
       
  6934 	    for dir in $perm_rpath; do
       
  6935 	      rpath="$rpath$dir:"
       
  6936 	    done
       
  6937 	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
       
  6938 	  fi
       
  6939 	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
       
  6940 	fi
       
  6941 
       
  6942 	shlibpath="$finalize_shlibpath"
       
  6943 	test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
       
  6944 	if test -n "$shlibpath"; then
       
  6945 	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
       
  6946 	fi
       
  6947 
       
  6948 	# Get the real and link names of the library.
       
  6949 	eval shared_ext=\"$shrext_cmds\"
       
  6950 	eval library_names=\"$library_names_spec\"
       
  6951 	set dummy $library_names
       
  6952 	shift
       
  6953 	realname="$1"
       
  6954 	shift
       
  6955 
       
  6956 	if test -n "$soname_spec"; then
       
  6957 	  eval soname=\"$soname_spec\"
       
  6958 	else
       
  6959 	  soname="$realname"
       
  6960 	fi
       
  6961 	if test -z "$dlname"; then
       
  6962 	  dlname=$soname
       
  6963 	fi
       
  6964 
       
  6965 	lib="$output_objdir/$realname"
       
  6966 	linknames=
       
  6967 	for link
       
  6968 	do
       
  6969 	  linknames="$linknames $link"
       
  6970 	done
       
  6971 
       
  6972 	# Use standard objects if they are pic
       
  6973 	test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
       
  6974 	test "X$libobjs" = "X " && libobjs=
       
  6975 
       
  6976 	delfiles=
       
  6977 	if test -n "$export_symbols" && test -n "$include_expsyms"; then
       
  6978 	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
       
  6979 	  export_symbols="$output_objdir/$libname.uexp"
       
  6980 	  delfiles="$delfiles $export_symbols"
       
  6981 	fi
       
  6982 
       
  6983 	orig_export_symbols=
       
  6984 	case $host_os in
       
  6985 	cygwin* | mingw* | cegcc*)
       
  6986 	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
       
  6987 	    # exporting using user supplied symfile
       
  6988 	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
       
  6989 	      # and it's NOT already a .def file. Must figure out
       
  6990 	      # which of the given symbols are data symbols and tag
       
  6991 	      # them as such. So, trigger use of export_symbols_cmds.
       
  6992 	      # export_symbols gets reassigned inside the "prepare
       
  6993 	      # the list of exported symbols" if statement, so the
       
  6994 	      # include_expsyms logic still works.
       
  6995 	      orig_export_symbols="$export_symbols"
       
  6996 	      export_symbols=
       
  6997 	      always_export_symbols=yes
       
  6998 	    fi
       
  6999 	  fi
       
  7000 	  ;;
       
  7001 	esac
       
  7002 
       
  7003 	# Prepare the list of exported symbols
       
  7004 	if test -z "$export_symbols"; then
       
  7005 	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
       
  7006 	    func_verbose "generating symbol list for \`$libname.la'"
       
  7007 	    export_symbols="$output_objdir/$libname.exp"
       
  7008 	    $opt_dry_run || $RM $export_symbols
       
  7009 	    cmds=$export_symbols_cmds
       
  7010 	    save_ifs="$IFS"; IFS='~'
       
  7011 	    for cmd in $cmds; do
       
  7012 	      IFS="$save_ifs"
       
  7013 	      eval cmd=\"$cmd\"
       
  7014 	      func_len " $cmd"
       
  7015 	      len=$func_len_result
       
  7016 	      if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
       
  7017 		func_show_eval "$cmd" 'exit $?'
       
  7018 		skipped_export=false
       
  7019 	      else
       
  7020 		# The command line is too long to execute in one step.
       
  7021 		func_verbose "using reloadable object file for export list..."
       
  7022 		skipped_export=:
       
  7023 		# Break out early, otherwise skipped_export may be
       
  7024 		# set to false by a later but shorter cmd.
       
  7025 		break
       
  7026 	      fi
       
  7027 	    done
       
  7028 	    IFS="$save_ifs"
       
  7029 	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
       
  7030 	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
       
  7031 	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
       
  7032 	    fi
       
  7033 	  fi
       
  7034 	fi
       
  7035 
       
  7036 	if test -n "$export_symbols" && test -n "$include_expsyms"; then
       
  7037 	  tmp_export_symbols="$export_symbols"
       
  7038 	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
       
  7039 	  $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
       
  7040 	fi
       
  7041 
       
  7042 	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
       
  7043 	  # The given exports_symbols file has to be filtered, so filter it.
       
  7044 	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
       
  7045 	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
       
  7046 	  # 's' commands which not all seds can handle. GNU sed should be fine
       
  7047 	  # though. Also, the filter scales superlinearly with the number of
       
  7048 	  # global variables. join(1) would be nice here, but unfortunately
       
  7049 	  # isn't a blessed tool.
       
  7050 	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
       
  7051 	  delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
       
  7052 	  export_symbols=$output_objdir/$libname.def
       
  7053 	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
       
  7054 	fi
       
  7055 
       
  7056 	tmp_deplibs=
       
  7057 	for test_deplib in $deplibs; do
       
  7058 	  case " $convenience " in
       
  7059 	  *" $test_deplib "*) ;;
       
  7060 	  *)
       
  7061 	    tmp_deplibs="$tmp_deplibs $test_deplib"
       
  7062 	    ;;
       
  7063 	  esac
       
  7064 	done
       
  7065 	deplibs="$tmp_deplibs"
       
  7066 
       
  7067 	if test -n "$convenience"; then
       
  7068 	  if test -n "$whole_archive_flag_spec" &&
       
  7069 	    test "$compiler_needs_object" = yes &&
       
  7070 	    test -z "$libobjs"; then
       
  7071 	    # extract the archives, so we have objects to list.
       
  7072 	    # TODO: could optimize this to just extract one archive.
       
  7073 	    whole_archive_flag_spec=
       
  7074 	  fi
       
  7075 	  if test -n "$whole_archive_flag_spec"; then
       
  7076 	    save_libobjs=$libobjs
       
  7077 	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
       
  7078 	    test "X$libobjs" = "X " && libobjs=
       
  7079 	  else
       
  7080 	    gentop="$output_objdir/${outputname}x"
       
  7081 	    generated="$generated $gentop"
       
  7082 
       
  7083 	    func_extract_archives $gentop $convenience
       
  7084 	    libobjs="$libobjs $func_extract_archives_result"
       
  7085 	    test "X$libobjs" = "X " && libobjs=
       
  7086 	  fi
       
  7087 	fi
       
  7088 
       
  7089 	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
       
  7090 	  eval flag=\"$thread_safe_flag_spec\"
       
  7091 	  linker_flags="$linker_flags $flag"
       
  7092 	fi
       
  7093 
       
  7094 	# Make a backup of the uninstalled library when relinking
       
  7095 	if test "$mode" = relink; then
       
  7096 	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
       
  7097 	fi
       
  7098 
       
  7099 	# Do each of the archive commands.
       
  7100 	if test "$module" = yes && test -n "$module_cmds" ; then
       
  7101 	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
       
  7102 	    eval test_cmds=\"$module_expsym_cmds\"
       
  7103 	    cmds=$module_expsym_cmds
       
  7104 	  else
       
  7105 	    eval test_cmds=\"$module_cmds\"
       
  7106 	    cmds=$module_cmds
       
  7107 	  fi
       
  7108 	else
       
  7109 	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
       
  7110 	    eval test_cmds=\"$archive_expsym_cmds\"
       
  7111 	    cmds=$archive_expsym_cmds
       
  7112 	  else
       
  7113 	    eval test_cmds=\"$archive_cmds\"
       
  7114 	    cmds=$archive_cmds
       
  7115 	  fi
       
  7116 	fi
       
  7117 
       
  7118 	if test "X$skipped_export" != "X:" &&
       
  7119 	   func_len " $test_cmds" &&
       
  7120 	   len=$func_len_result &&
       
  7121 	   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
       
  7122 	  :
       
  7123 	else
       
  7124 	  # The command line is too long to link in one step, link piecewise
       
  7125 	  # or, if using GNU ld and skipped_export is not :, use a linker
       
  7126 	  # script.
       
  7127 
       
  7128 	  # Save the value of $output and $libobjs because we want to
       
  7129 	  # use them later.  If we have whole_archive_flag_spec, we
       
  7130 	  # want to use save_libobjs as it was before
       
  7131 	  # whole_archive_flag_spec was expanded, because we can't
       
  7132 	  # assume the linker understands whole_archive_flag_spec.
       
  7133 	  # This may have to be revisited, in case too many
       
  7134 	  # convenience libraries get linked in and end up exceeding
       
  7135 	  # the spec.
       
  7136 	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
       
  7137 	    save_libobjs=$libobjs
       
  7138 	  fi
       
  7139 	  save_output=$output
       
  7140 	  output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
       
  7141 
       
  7142 	  # Clear the reloadable object creation command queue and
       
  7143 	  # initialize k to one.
       
  7144 	  test_cmds=
       
  7145 	  concat_cmds=
       
  7146 	  objlist=
       
  7147 	  last_robj=
       
  7148 	  k=1
       
  7149 
       
  7150 	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
       
  7151 	    output=${output_objdir}/${output_la}.lnkscript
       
  7152 	    func_verbose "creating GNU ld script: $output"
       
  7153 	    $ECHO 'INPUT (' > $output
       
  7154 	    for obj in $save_libobjs
       
  7155 	    do
       
  7156 	      $ECHO "$obj" >> $output
       
  7157 	    done
       
  7158 	    $ECHO ')' >> $output
       
  7159 	    delfiles="$delfiles $output"
       
  7160 	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
       
  7161 	    output=${output_objdir}/${output_la}.lnk
       
  7162 	    func_verbose "creating linker input file list: $output"
       
  7163 	    : > $output
       
  7164 	    set x $save_libobjs
       
  7165 	    shift
       
  7166 	    firstobj=
       
  7167 	    if test "$compiler_needs_object" = yes; then
       
  7168 	      firstobj="$1 "
       
  7169 	      shift
       
  7170 	    fi
       
  7171 	    for obj
       
  7172 	    do
       
  7173 	      $ECHO "$obj" >> $output
       
  7174 	    done
       
  7175 	    delfiles="$delfiles $output"
       
  7176 	    output=$firstobj\"$file_list_spec$output\"
       
  7177 	  else
       
  7178 	    if test -n "$save_libobjs"; then
       
  7179 	      func_verbose "creating reloadable object files..."
       
  7180 	      output=$output_objdir/$output_la-${k}.$objext
       
  7181 	      eval test_cmds=\"$reload_cmds\"
       
  7182 	      func_len " $test_cmds"
       
  7183 	      len0=$func_len_result
       
  7184 	      len=$len0
       
  7185 
       
  7186 	      # Loop over the list of objects to be linked.
       
  7187 	      for obj in $save_libobjs
       
  7188 	      do
       
  7189 		func_len " $obj"
       
  7190 		func_arith $len + $func_len_result
       
  7191 		len=$func_arith_result
       
  7192 		if test "X$objlist" = X ||
       
  7193 		   test "$len" -lt "$max_cmd_len"; then
       
  7194 		  func_append objlist " $obj"
       
  7195 		else
       
  7196 		  # The command $test_cmds is almost too long, add a
       
  7197 		  # command to the queue.
       
  7198 		  if test "$k" -eq 1 ; then
       
  7199 		    # The first file doesn't have a previous command to add.
       
  7200 		    eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
       
  7201 		  else
       
  7202 		    # All subsequent reloadable object files will link in
       
  7203 		    # the last one created.
       
  7204 		    eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
       
  7205 		  fi
       
  7206 		  last_robj=$output_objdir/$output_la-${k}.$objext
       
  7207 		  func_arith $k + 1
       
  7208 		  k=$func_arith_result
       
  7209 		  output=$output_objdir/$output_la-${k}.$objext
       
  7210 		  objlist=$obj
       
  7211 		  func_len " $last_robj"
       
  7212 		  func_arith $len0 + $func_len_result
       
  7213 		  len=$func_arith_result
       
  7214 		fi
       
  7215 	      done
       
  7216 	      # Handle the remaining objects by creating one last
       
  7217 	      # reloadable object file.  All subsequent reloadable object
       
  7218 	      # files will link in the last one created.
       
  7219 	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
       
  7220 	      eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
       
  7221 	      if test -n "$last_robj"; then
       
  7222 	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
       
  7223 	      fi
       
  7224 	      delfiles="$delfiles $output"
       
  7225 
       
  7226 	    else
       
  7227 	      output=
       
  7228 	    fi
       
  7229 
       
  7230 	    if ${skipped_export-false}; then
       
  7231 	      func_verbose "generating symbol list for \`$libname.la'"
       
  7232 	      export_symbols="$output_objdir/$libname.exp"
       
  7233 	      $opt_dry_run || $RM $export_symbols
       
  7234 	      libobjs=$output
       
  7235 	      # Append the command to create the export file.
       
  7236 	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
       
  7237 	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
       
  7238 	      if test -n "$last_robj"; then
       
  7239 		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
       
  7240 	      fi
       
  7241 	    fi
       
  7242 
       
  7243 	    test -n "$save_libobjs" &&
       
  7244 	      func_verbose "creating a temporary reloadable object file: $output"
       
  7245 
       
  7246 	    # Loop through the commands generated above and execute them.
       
  7247 	    save_ifs="$IFS"; IFS='~'
       
  7248 	    for cmd in $concat_cmds; do
       
  7249 	      IFS="$save_ifs"
       
  7250 	      $opt_silent || {
       
  7251 		  func_quote_for_expand "$cmd"
       
  7252 		  eval "func_echo $func_quote_for_expand_result"
       
  7253 	      }
       
  7254 	      $opt_dry_run || eval "$cmd" || {
       
  7255 		lt_exit=$?
       
  7256 
       
  7257 		# Restore the uninstalled library and exit
       
  7258 		if test "$mode" = relink; then
       
  7259 		  ( cd "$output_objdir" && \
       
  7260 		    $RM "${realname}T" && \
       
  7261 		    $MV "${realname}U" "$realname" )
       
  7262 		fi
       
  7263 
       
  7264 		exit $lt_exit
       
  7265 	      }
       
  7266 	    done
       
  7267 	    IFS="$save_ifs"
       
  7268 
       
  7269 	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
       
  7270 	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
       
  7271 	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
       
  7272 	    fi
       
  7273 	  fi
       
  7274 
       
  7275           if ${skipped_export-false}; then
       
  7276 	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
       
  7277 	      tmp_export_symbols="$export_symbols"
       
  7278 	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
       
  7279 	      $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
       
  7280 	    fi
       
  7281 
       
  7282 	    if test -n "$orig_export_symbols"; then
       
  7283 	      # The given exports_symbols file has to be filtered, so filter it.
       
  7284 	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
       
  7285 	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
       
  7286 	      # 's' commands which not all seds can handle. GNU sed should be fine
       
  7287 	      # though. Also, the filter scales superlinearly with the number of
       
  7288 	      # global variables. join(1) would be nice here, but unfortunately
       
  7289 	      # isn't a blessed tool.
       
  7290 	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
       
  7291 	      delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
       
  7292 	      export_symbols=$output_objdir/$libname.def
       
  7293 	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
       
  7294 	    fi
       
  7295 	  fi
       
  7296 
       
  7297 	  libobjs=$output
       
  7298 	  # Restore the value of output.
       
  7299 	  output=$save_output
       
  7300 
       
  7301 	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
       
  7302 	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
       
  7303 	    test "X$libobjs" = "X " && libobjs=
       
  7304 	  fi
       
  7305 	  # Expand the library linking commands again to reset the
       
  7306 	  # value of $libobjs for piecewise linking.
       
  7307 
       
  7308 	  # Do each of the archive commands.
       
  7309 	  if test "$module" = yes && test -n "$module_cmds" ; then
       
  7310 	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
       
  7311 	      cmds=$module_expsym_cmds
       
  7312 	    else
       
  7313 	      cmds=$module_cmds
       
  7314 	    fi
       
  7315 	  else
       
  7316 	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
       
  7317 	      cmds=$archive_expsym_cmds
       
  7318 	    else
       
  7319 	      cmds=$archive_cmds
       
  7320 	    fi
       
  7321 	  fi
       
  7322 	fi
       
  7323 
       
  7324 	if test -n "$delfiles"; then
       
  7325 	  # Append the command to remove temporary files to $cmds.
       
  7326 	  eval cmds=\"\$cmds~\$RM $delfiles\"
       
  7327 	fi
       
  7328 
       
  7329 	# Add any objects from preloaded convenience libraries
       
  7330 	if test -n "$dlprefiles"; then
       
  7331 	  gentop="$output_objdir/${outputname}x"
       
  7332 	  generated="$generated $gentop"
       
  7333 
       
  7334 	  func_extract_archives $gentop $dlprefiles
       
  7335 	  libobjs="$libobjs $func_extract_archives_result"
       
  7336 	  test "X$libobjs" = "X " && libobjs=
       
  7337 	fi
       
  7338 
       
  7339 	save_ifs="$IFS"; IFS='~'
       
  7340 	for cmd in $cmds; do
       
  7341 	  IFS="$save_ifs"
       
  7342 	  eval cmd=\"$cmd\"
       
  7343 	  $opt_silent || {
       
  7344 	    func_quote_for_expand "$cmd"
       
  7345 	    eval "func_echo $func_quote_for_expand_result"
       
  7346 	  }
       
  7347 	  $opt_dry_run || eval "$cmd" || {
       
  7348 	    lt_exit=$?
       
  7349 
       
  7350 	    # Restore the uninstalled library and exit
       
  7351 	    if test "$mode" = relink; then
       
  7352 	      ( cd "$output_objdir" && \
       
  7353 	        $RM "${realname}T" && \
       
  7354 		$MV "${realname}U" "$realname" )
       
  7355 	    fi
       
  7356 
       
  7357 	    exit $lt_exit
       
  7358 	  }
       
  7359 	done
       
  7360 	IFS="$save_ifs"
       
  7361 
       
  7362 	# Restore the uninstalled library and exit
       
  7363 	if test "$mode" = relink; then
       
  7364 	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
       
  7365 
       
  7366 	  if test -n "$convenience"; then
       
  7367 	    if test -z "$whole_archive_flag_spec"; then
       
  7368 	      func_show_eval '${RM}r "$gentop"'
       
  7369 	    fi
       
  7370 	  fi
       
  7371 
       
  7372 	  exit $EXIT_SUCCESS
       
  7373 	fi
       
  7374 
       
  7375 	# Create links to the real library.
       
  7376 	for linkname in $linknames; do
       
  7377 	  if test "$realname" != "$linkname"; then
       
  7378 	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
       
  7379 	  fi
       
  7380 	done
       
  7381 
       
  7382 	# If -module or -export-dynamic was specified, set the dlname.
       
  7383 	if test "$module" = yes || test "$export_dynamic" = yes; then
       
  7384 	  # On all known operating systems, these are identical.
       
  7385 	  dlname="$soname"
       
  7386 	fi
       
  7387       fi
       
  7388       ;;
       
  7389 
       
  7390     obj)
       
  7391       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
       
  7392 	func_warning "\`-dlopen' is ignored for objects"
       
  7393       fi
       
  7394 
       
  7395       case " $deplibs" in
       
  7396       *\ -l* | *\ -L*)
       
  7397 	func_warning "\`-l' and \`-L' are ignored for objects" ;;
       
  7398       esac
       
  7399 
       
  7400       test -n "$rpath" && \
       
  7401 	func_warning "\`-rpath' is ignored for objects"
       
  7402 
       
  7403       test -n "$xrpath" && \
       
  7404 	func_warning "\`-R' is ignored for objects"
       
  7405 
       
  7406       test -n "$vinfo" && \
       
  7407 	func_warning "\`-version-info' is ignored for objects"
       
  7408 
       
  7409       test -n "$release" && \
       
  7410 	func_warning "\`-release' is ignored for objects"
       
  7411 
       
  7412       case $output in
       
  7413       *.lo)
       
  7414 	test -n "$objs$old_deplibs" && \
       
  7415 	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"
       
  7416 
       
  7417 	libobj=$output
       
  7418 	func_lo2o "$libobj"
       
  7419 	obj=$func_lo2o_result
       
  7420 	;;
       
  7421       *)
       
  7422 	libobj=
       
  7423 	obj="$output"
       
  7424 	;;
       
  7425       esac
       
  7426 
       
  7427       # Delete the old objects.
       
  7428       $opt_dry_run || $RM $obj $libobj
       
  7429 
       
  7430       # Objects from convenience libraries.  This assumes
       
  7431       # single-version convenience libraries.  Whenever we create
       
  7432       # different ones for PIC/non-PIC, this we'll have to duplicate
       
  7433       # the extraction.
       
  7434       reload_conv_objs=
       
  7435       gentop=
       
  7436       # reload_cmds runs $LD directly, so let us get rid of
       
  7437       # -Wl from whole_archive_flag_spec and hope we can get by with
       
  7438       # turning comma into space..
       
  7439       wl=
       
  7440 
       
  7441       if test -n "$convenience"; then
       
  7442 	if test -n "$whole_archive_flag_spec"; then
       
  7443 	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
       
  7444 	  reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
       
  7445 	else
       
  7446 	  gentop="$output_objdir/${obj}x"
       
  7447 	  generated="$generated $gentop"
       
  7448 
       
  7449 	  func_extract_archives $gentop $convenience
       
  7450 	  reload_conv_objs="$reload_objs $func_extract_archives_result"
       
  7451 	fi
       
  7452       fi
       
  7453 
       
  7454       # Create the old-style object.
       
  7455       reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
       
  7456 
       
  7457       output="$obj"
       
  7458       func_execute_cmds "$reload_cmds" 'exit $?'
       
  7459 
       
  7460       # Exit if we aren't doing a library object file.
       
  7461       if test -z "$libobj"; then
       
  7462 	if test -n "$gentop"; then
       
  7463 	  func_show_eval '${RM}r "$gentop"'
       
  7464 	fi
       
  7465 
       
  7466 	exit $EXIT_SUCCESS
       
  7467       fi
       
  7468 
       
  7469       if test "$build_libtool_libs" != yes; then
       
  7470 	if test -n "$gentop"; then
       
  7471 	  func_show_eval '${RM}r "$gentop"'
       
  7472 	fi
       
  7473 
       
  7474 	# Create an invalid libtool object if no PIC, so that we don't
       
  7475 	# accidentally link it into a program.
       
  7476 	# $show "echo timestamp > $libobj"
       
  7477 	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
       
  7478 	exit $EXIT_SUCCESS
       
  7479       fi
       
  7480 
       
  7481       if test -n "$pic_flag" || test "$pic_mode" != default; then
       
  7482 	# Only do commands if we really have different PIC objects.
       
  7483 	reload_objs="$libobjs $reload_conv_objs"
       
  7484 	output="$libobj"
       
  7485 	func_execute_cmds "$reload_cmds" 'exit $?'
       
  7486       fi
       
  7487 
       
  7488       if test -n "$gentop"; then
       
  7489 	func_show_eval '${RM}r "$gentop"'
       
  7490       fi
       
  7491 
       
  7492       exit $EXIT_SUCCESS
       
  7493       ;;
       
  7494 
       
  7495     prog)
       
  7496       case $host in
       
  7497 	*cygwin*) func_stripname '' '.exe' "$output"
       
  7498 	          output=$func_stripname_result.exe;;
       
  7499       esac
       
  7500       test -n "$vinfo" && \
       
  7501 	func_warning "\`-version-info' is ignored for programs"
       
  7502 
       
  7503       test -n "$release" && \
       
  7504 	func_warning "\`-release' is ignored for programs"
       
  7505 
       
  7506       test "$preload" = yes \
       
  7507         && test "$dlopen_support" = unknown \
       
  7508 	&& test "$dlopen_self" = unknown \
       
  7509 	&& test "$dlopen_self_static" = unknown && \
       
  7510 	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
       
  7511 
       
  7512       case $host in
       
  7513       *-*-rhapsody* | *-*-darwin1.[012])
       
  7514 	# On Rhapsody replace the C library is the System framework
       
  7515 	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
       
  7516 	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
       
  7517 	;;
       
  7518       esac
       
  7519 
       
  7520       case $host in
       
  7521       *-*-darwin*)
       
  7522 	# Don't allow lazy linking, it breaks C++ global constructors
       
  7523 	# But is supposedly fixed on 10.4 or later (yay!).
       
  7524 	if test "$tagname" = CXX ; then
       
  7525 	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
       
  7526 	    10.[0123])
       
  7527 	      compile_command="$compile_command ${wl}-bind_at_load"
       
  7528 	      finalize_command="$finalize_command ${wl}-bind_at_load"
       
  7529 	    ;;
       
  7530 	  esac
       
  7531 	fi
       
  7532 	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
       
  7533 	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
       
  7534 	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
       
  7535 	;;
       
  7536       esac
       
  7537 
       
  7538 
       
  7539       # move library search paths that coincide with paths to not yet
       
  7540       # installed libraries to the beginning of the library search list
       
  7541       new_libs=
       
  7542       for path in $notinst_path; do
       
  7543 	case " $new_libs " in
       
  7544 	*" -L$path/$objdir "*) ;;
       
  7545 	*)
       
  7546 	  case " $compile_deplibs " in
       
  7547 	  *" -L$path/$objdir "*)
       
  7548 	    new_libs="$new_libs -L$path/$objdir" ;;
       
  7549 	  esac
       
  7550 	  ;;
       
  7551 	esac
       
  7552       done
       
  7553       for deplib in $compile_deplibs; do
       
  7554 	case $deplib in
       
  7555 	-L*)
       
  7556 	  case " $new_libs " in
       
  7557 	  *" $deplib "*) ;;
       
  7558 	  *) new_libs="$new_libs $deplib" ;;
       
  7559 	  esac
       
  7560 	  ;;
       
  7561 	*) new_libs="$new_libs $deplib" ;;
       
  7562 	esac
       
  7563       done
       
  7564       compile_deplibs="$new_libs"
       
  7565 
       
  7566 
       
  7567       compile_command="$compile_command $compile_deplibs"
       
  7568       finalize_command="$finalize_command $finalize_deplibs"
       
  7569 
       
  7570       if test -n "$rpath$xrpath"; then
       
  7571 	# If the user specified any rpath flags, then add them.
       
  7572 	for libdir in $rpath $xrpath; do
       
  7573 	  # This is the magic to use -rpath.
       
  7574 	  case "$finalize_rpath " in
       
  7575 	  *" $libdir "*) ;;
       
  7576 	  *) finalize_rpath="$finalize_rpath $libdir" ;;
       
  7577 	  esac
       
  7578 	done
       
  7579       fi
       
  7580 
       
  7581       # Now hardcode the library paths
       
  7582       rpath=
       
  7583       hardcode_libdirs=
       
  7584       for libdir in $compile_rpath $finalize_rpath; do
       
  7585 	if test -n "$hardcode_libdir_flag_spec"; then
       
  7586 	  if test -n "$hardcode_libdir_separator"; then
       
  7587 	    if test -z "$hardcode_libdirs"; then
       
  7588 	      hardcode_libdirs="$libdir"
       
  7589 	    else
       
  7590 	      # Just accumulate the unique libdirs.
       
  7591 	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
       
  7592 	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
       
  7593 		;;
       
  7594 	      *)
       
  7595 		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
       
  7596 		;;
       
  7597 	      esac
       
  7598 	    fi
       
  7599 	  else
       
  7600 	    eval flag=\"$hardcode_libdir_flag_spec\"
       
  7601 	    rpath="$rpath $flag"
       
  7602 	  fi
       
  7603 	elif test -n "$runpath_var"; then
       
  7604 	  case "$perm_rpath " in
       
  7605 	  *" $libdir "*) ;;
       
  7606 	  *) perm_rpath="$perm_rpath $libdir" ;;
       
  7607 	  esac
       
  7608 	fi
       
  7609 	case $host in
       
  7610 	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
       
  7611 	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
       
  7612 	  case :$dllsearchpath: in
       
  7613 	  *":$libdir:"*) ;;
       
  7614 	  ::) dllsearchpath=$libdir;;
       
  7615 	  *) dllsearchpath="$dllsearchpath:$libdir";;
       
  7616 	  esac
       
  7617 	  case :$dllsearchpath: in
       
  7618 	  *":$testbindir:"*) ;;
       
  7619 	  ::) dllsearchpath=$testbindir;;
       
  7620 	  *) dllsearchpath="$dllsearchpath:$testbindir";;
       
  7621 	  esac
       
  7622 	  ;;
       
  7623 	esac
       
  7624       done
       
  7625       # Substitute the hardcoded libdirs into the rpath.
       
  7626       if test -n "$hardcode_libdir_separator" &&
       
  7627 	 test -n "$hardcode_libdirs"; then
       
  7628 	libdir="$hardcode_libdirs"
       
  7629 	eval rpath=\" $hardcode_libdir_flag_spec\"
       
  7630       fi
       
  7631       compile_rpath="$rpath"
       
  7632 
       
  7633       rpath=
       
  7634       hardcode_libdirs=
       
  7635       for libdir in $finalize_rpath; do
       
  7636 	if test -n "$hardcode_libdir_flag_spec"; then
       
  7637 	  if test -n "$hardcode_libdir_separator"; then
       
  7638 	    if test -z "$hardcode_libdirs"; then
       
  7639 	      hardcode_libdirs="$libdir"
       
  7640 	    else
       
  7641 	      # Just accumulate the unique libdirs.
       
  7642 	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
       
  7643 	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
       
  7644 		;;
       
  7645 	      *)
       
  7646 		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
       
  7647 		;;
       
  7648 	      esac
       
  7649 	    fi
       
  7650 	  else
       
  7651 	    eval flag=\"$hardcode_libdir_flag_spec\"
       
  7652 	    rpath="$rpath $flag"
       
  7653 	  fi
       
  7654 	elif test -n "$runpath_var"; then
       
  7655 	  case "$finalize_perm_rpath " in
       
  7656 	  *" $libdir "*) ;;
       
  7657 	  *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
       
  7658 	  esac
       
  7659 	fi
       
  7660       done
       
  7661       # Substitute the hardcoded libdirs into the rpath.
       
  7662       if test -n "$hardcode_libdir_separator" &&
       
  7663 	 test -n "$hardcode_libdirs"; then
       
  7664 	libdir="$hardcode_libdirs"
       
  7665 	eval rpath=\" $hardcode_libdir_flag_spec\"
       
  7666       fi
       
  7667       finalize_rpath="$rpath"
       
  7668 
       
  7669       if test -n "$libobjs" && test "$build_old_libs" = yes; then
       
  7670 	# Transform all the library objects into standard objects.
       
  7671 	compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
       
  7672 	finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
       
  7673       fi
       
  7674 
       
  7675       func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
       
  7676 
       
  7677       # template prelinking step
       
  7678       if test -n "$prelink_cmds"; then
       
  7679 	func_execute_cmds "$prelink_cmds" 'exit $?'
       
  7680       fi
       
  7681 
       
  7682       wrappers_required=yes
       
  7683       case $host in
       
  7684       *cygwin* | *mingw* )
       
  7685         if test "$build_libtool_libs" != yes; then
       
  7686           wrappers_required=no
       
  7687         fi
       
  7688         ;;
       
  7689       *cegcc)
       
  7690         # Disable wrappers for cegcc, we are cross compiling anyway.
       
  7691         wrappers_required=no
       
  7692         ;;
       
  7693       *)
       
  7694         if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
       
  7695           wrappers_required=no
       
  7696         fi
       
  7697         ;;
       
  7698       esac
       
  7699       if test "$wrappers_required" = no; then
       
  7700 	# Replace the output file specification.
       
  7701 	compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
       
  7702 	link_command="$compile_command$compile_rpath"
       
  7703 
       
  7704 	# We have no uninstalled library dependencies, so finalize right now.
       
  7705 	exit_status=0
       
  7706 	func_show_eval "$link_command" 'exit_status=$?'
       
  7707 
       
  7708 	# Delete the generated files.
       
  7709 	if test -f "$output_objdir/${outputname}S.${objext}"; then
       
  7710 	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
       
  7711 	fi
       
  7712 
       
  7713 	exit $exit_status
       
  7714       fi
       
  7715 
       
  7716       if test -n "$compile_shlibpath$finalize_shlibpath"; then
       
  7717 	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
       
  7718       fi
       
  7719       if test -n "$finalize_shlibpath"; then
       
  7720 	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
       
  7721       fi
       
  7722 
       
  7723       compile_var=
       
  7724       finalize_var=
       
  7725       if test -n "$runpath_var"; then
       
  7726 	if test -n "$perm_rpath"; then
       
  7727 	  # We should set the runpath_var.
       
  7728 	  rpath=
       
  7729 	  for dir in $perm_rpath; do
       
  7730 	    rpath="$rpath$dir:"
       
  7731 	  done
       
  7732 	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
       
  7733 	fi
       
  7734 	if test -n "$finalize_perm_rpath"; then
       
  7735 	  # We should set the runpath_var.
       
  7736 	  rpath=
       
  7737 	  for dir in $finalize_perm_rpath; do
       
  7738 	    rpath="$rpath$dir:"
       
  7739 	  done
       
  7740 	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
       
  7741 	fi
       
  7742       fi
       
  7743 
       
  7744       if test "$no_install" = yes; then
       
  7745 	# We don't need to create a wrapper script.
       
  7746 	link_command="$compile_var$compile_command$compile_rpath"
       
  7747 	# Replace the output file specification.
       
  7748 	link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
       
  7749 	# Delete the old output file.
       
  7750 	$opt_dry_run || $RM $output
       
  7751 	# Link the executable and exit
       
  7752 	func_show_eval "$link_command" 'exit $?'
       
  7753 	exit $EXIT_SUCCESS
       
  7754       fi
       
  7755 
       
  7756       if test "$hardcode_action" = relink; then
       
  7757 	# Fast installation is not supported
       
  7758 	link_command="$compile_var$compile_command$compile_rpath"
       
  7759 	relink_command="$finalize_var$finalize_command$finalize_rpath"
       
  7760 
       
  7761 	func_warning "this platform does not like uninstalled shared libraries"
       
  7762 	func_warning "\`$output' will be relinked during installation"
       
  7763       else
       
  7764 	if test "$fast_install" != no; then
       
  7765 	  link_command="$finalize_var$compile_command$finalize_rpath"
       
  7766 	  if test "$fast_install" = yes; then
       
  7767 	    relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
       
  7768 	  else
       
  7769 	    # fast_install is set to needless
       
  7770 	    relink_command=
       
  7771 	  fi
       
  7772 	else
       
  7773 	  link_command="$compile_var$compile_command$compile_rpath"
       
  7774 	  relink_command="$finalize_var$finalize_command$finalize_rpath"
       
  7775 	fi
       
  7776       fi
       
  7777 
       
  7778       # Replace the output file specification.
       
  7779       link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
       
  7780 
       
  7781       # Delete the old output files.
       
  7782       $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
       
  7783 
       
  7784       func_show_eval "$link_command" 'exit $?'
       
  7785 
       
  7786       # Now create the wrapper script.
       
  7787       func_verbose "creating $output"
       
  7788 
       
  7789       # Quote the relink command for shipping.
       
  7790       if test -n "$relink_command"; then
       
  7791 	# Preserve any variables that may affect compiler behavior
       
  7792 	for var in $variables_saved_for_relink; do
       
  7793 	  if eval test -z \"\${$var+set}\"; then
       
  7794 	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
       
  7795 	  elif eval var_value=\$$var; test -z "$var_value"; then
       
  7796 	    relink_command="$var=; export $var; $relink_command"
       
  7797 	  else
       
  7798 	    func_quote_for_eval "$var_value"
       
  7799 	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
       
  7800 	  fi
       
  7801 	done
       
  7802 	relink_command="(cd `pwd`; $relink_command)"
       
  7803 	relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
       
  7804       fi
       
  7805 
       
  7806       # Quote $ECHO for shipping.
       
  7807       if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
       
  7808 	case $progpath in
       
  7809 	[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
       
  7810 	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
       
  7811 	esac
       
  7812 	qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
       
  7813       else
       
  7814 	qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
       
  7815       fi
       
  7816 
       
  7817       # Only actually do things if not in dry run mode.
       
  7818       $opt_dry_run || {
       
  7819 	# win32 will think the script is a binary if it has
       
  7820 	# a .exe suffix, so we strip it off here.
       
  7821 	case $output in
       
  7822 	  *.exe) func_stripname '' '.exe' "$output"
       
  7823 	         output=$func_stripname_result ;;
       
  7824 	esac
       
  7825 	# test for cygwin because mv fails w/o .exe extensions
       
  7826 	case $host in
       
  7827 	  *cygwin*)
       
  7828 	    exeext=.exe
       
  7829 	    func_stripname '' '.exe' "$outputname"
       
  7830 	    outputname=$func_stripname_result ;;
       
  7831 	  *) exeext= ;;
       
  7832 	esac
       
  7833 	case $host in
       
  7834 	  *cygwin* | *mingw* )
       
  7835 	    func_dirname_and_basename "$output" "" "."
       
  7836 	    output_name=$func_basename_result
       
  7837 	    output_path=$func_dirname_result
       
  7838 	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
       
  7839 	    cwrapper="$output_path/$output_name.exe"
       
  7840 	    $RM $cwrappersource $cwrapper
       
  7841 	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
       
  7842 
       
  7843 	    func_emit_cwrapperexe_src > $cwrappersource
       
  7844 
       
  7845 	    # The wrapper executable is built using the $host compiler,
       
  7846 	    # because it contains $host paths and files. If cross-
       
  7847 	    # compiling, it, like the target executable, must be
       
  7848 	    # executed on the $host or under an emulation environment.
       
  7849 	    $opt_dry_run || {
       
  7850 	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
       
  7851 	      $STRIP $cwrapper
       
  7852 	    }
       
  7853 
       
  7854 	    # Now, create the wrapper script for func_source use:
       
  7855 	    func_ltwrapper_scriptname $cwrapper
       
  7856 	    $RM $func_ltwrapper_scriptname_result
       
  7857 	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
       
  7858 	    $opt_dry_run || {
       
  7859 	      # note: this script will not be executed, so do not chmod.
       
  7860 	      if test "x$build" = "x$host" ; then
       
  7861 		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
       
  7862 	      else
       
  7863 		func_emit_wrapper no > $func_ltwrapper_scriptname_result
       
  7864 	      fi
       
  7865 	    }
       
  7866 	  ;;
       
  7867 	  * )
       
  7868 	    $RM $output
       
  7869 	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
       
  7870 
       
  7871 	    func_emit_wrapper no > $output
       
  7872 	    chmod +x $output
       
  7873 	  ;;
       
  7874 	esac
       
  7875       }
       
  7876       exit $EXIT_SUCCESS
       
  7877       ;;
       
  7878     esac
       
  7879 
       
  7880     # See if we need to build an old-fashioned archive.
       
  7881     for oldlib in $oldlibs; do
       
  7882 
       
  7883       if test "$build_libtool_libs" = convenience; then
       
  7884 	oldobjs="$libobjs_save $symfileobj"
       
  7885 	addlibs="$convenience"
       
  7886 	build_libtool_libs=no
       
  7887       else
       
  7888 	if test "$build_libtool_libs" = module; then
       
  7889 	  oldobjs="$libobjs_save"
       
  7890 	  build_libtool_libs=no
       
  7891 	else
       
  7892 	  oldobjs="$old_deplibs $non_pic_objects"
       
  7893 	  if test "$preload" = yes && test -f "$symfileobj"; then
       
  7894 	    oldobjs="$oldobjs $symfileobj"
       
  7895 	  fi
       
  7896 	fi
       
  7897 	addlibs="$old_convenience"
       
  7898       fi
       
  7899 
       
  7900       if test -n "$addlibs"; then
       
  7901 	gentop="$output_objdir/${outputname}x"
       
  7902 	generated="$generated $gentop"
       
  7903 
       
  7904 	func_extract_archives $gentop $addlibs
       
  7905 	oldobjs="$oldobjs $func_extract_archives_result"
       
  7906       fi
       
  7907 
       
  7908       # Do each command in the archive commands.
       
  7909       if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
       
  7910 	cmds=$old_archive_from_new_cmds
       
  7911       else
       
  7912 
       
  7913 	# Add any objects from preloaded convenience libraries
       
  7914 	if test -n "$dlprefiles"; then
       
  7915 	  gentop="$output_objdir/${outputname}x"
       
  7916 	  generated="$generated $gentop"
       
  7917 
       
  7918 	  func_extract_archives $gentop $dlprefiles
       
  7919 	  oldobjs="$oldobjs $func_extract_archives_result"
       
  7920 	fi
       
  7921 
       
  7922 	# POSIX demands no paths to be encoded in archives.  We have
       
  7923 	# to avoid creating archives with duplicate basenames if we
       
  7924 	# might have to extract them afterwards, e.g., when creating a
       
  7925 	# static archive out of a convenience library, or when linking
       
  7926 	# the entirety of a libtool archive into another (currently
       
  7927 	# not supported by libtool).
       
  7928 	if (for obj in $oldobjs
       
  7929 	    do
       
  7930 	      func_basename "$obj"
       
  7931 	      $ECHO "$func_basename_result"
       
  7932 	    done | sort | sort -uc >/dev/null 2>&1); then
       
  7933 	  :
       
  7934 	else
       
  7935 	  $ECHO "copying selected object files to avoid basename conflicts..."
       
  7936 	  gentop="$output_objdir/${outputname}x"
       
  7937 	  generated="$generated $gentop"
       
  7938 	  func_mkdir_p "$gentop"
       
  7939 	  save_oldobjs=$oldobjs
       
  7940 	  oldobjs=
       
  7941 	  counter=1
       
  7942 	  for obj in $save_oldobjs
       
  7943 	  do
       
  7944 	    func_basename "$obj"
       
  7945 	    objbase="$func_basename_result"
       
  7946 	    case " $oldobjs " in
       
  7947 	    " ") oldobjs=$obj ;;
       
  7948 	    *[\ /]"$objbase "*)
       
  7949 	      while :; do
       
  7950 		# Make sure we don't pick an alternate name that also
       
  7951 		# overlaps.
       
  7952 		newobj=lt$counter-$objbase
       
  7953 		func_arith $counter + 1
       
  7954 		counter=$func_arith_result
       
  7955 		case " $oldobjs " in
       
  7956 		*[\ /]"$newobj "*) ;;
       
  7957 		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
       
  7958 		esac
       
  7959 	      done
       
  7960 	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
       
  7961 	      oldobjs="$oldobjs $gentop/$newobj"
       
  7962 	      ;;
       
  7963 	    *) oldobjs="$oldobjs $obj" ;;
       
  7964 	    esac
       
  7965 	  done
       
  7966 	fi
       
  7967 	eval cmds=\"$old_archive_cmds\"
       
  7968 
       
  7969 	func_len " $cmds"
       
  7970 	len=$func_len_result
       
  7971 	if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
       
  7972 	  cmds=$old_archive_cmds
       
  7973 	else
       
  7974 	  # the command line is too long to link in one step, link in parts
       
  7975 	  func_verbose "using piecewise archive linking..."
       
  7976 	  save_RANLIB=$RANLIB
       
  7977 	  RANLIB=:
       
  7978 	  objlist=
       
  7979 	  concat_cmds=
       
  7980 	  save_oldobjs=$oldobjs
       
  7981 	  oldobjs=
       
  7982 	  # Is there a better way of finding the last object in the list?
       
  7983 	  for obj in $save_oldobjs
       
  7984 	  do
       
  7985 	    last_oldobj=$obj
       
  7986 	  done
       
  7987 	  eval test_cmds=\"$old_archive_cmds\"
       
  7988 	  func_len " $test_cmds"
       
  7989 	  len0=$func_len_result
       
  7990 	  len=$len0
       
  7991 	  for obj in $save_oldobjs
       
  7992 	  do
       
  7993 	    func_len " $obj"
       
  7994 	    func_arith $len + $func_len_result
       
  7995 	    len=$func_arith_result
       
  7996 	    func_append objlist " $obj"
       
  7997 	    if test "$len" -lt "$max_cmd_len"; then
       
  7998 	      :
       
  7999 	    else
       
  8000 	      # the above command should be used before it gets too long
       
  8001 	      oldobjs=$objlist
       
  8002 	      if test "$obj" = "$last_oldobj" ; then
       
  8003 		RANLIB=$save_RANLIB
       
  8004 	      fi
       
  8005 	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
       
  8006 	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
       
  8007 	      objlist=
       
  8008 	      len=$len0
       
  8009 	    fi
       
  8010 	  done
       
  8011 	  RANLIB=$save_RANLIB
       
  8012 	  oldobjs=$objlist
       
  8013 	  if test "X$oldobjs" = "X" ; then
       
  8014 	    eval cmds=\"\$concat_cmds\"
       
  8015 	  else
       
  8016 	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
       
  8017 	  fi
       
  8018 	fi
       
  8019       fi
       
  8020       func_execute_cmds "$cmds" 'exit $?'
       
  8021     done
       
  8022 
       
  8023     test -n "$generated" && \
       
  8024       func_show_eval "${RM}r$generated"
       
  8025 
       
  8026     # Now create the libtool archive.
       
  8027     case $output in
       
  8028     *.la)
       
  8029       old_library=
       
  8030       test "$build_old_libs" = yes && old_library="$libname.$libext"
       
  8031       func_verbose "creating $output"
       
  8032 
       
  8033       # Preserve any variables that may affect compiler behavior
       
  8034       for var in $variables_saved_for_relink; do
       
  8035 	if eval test -z \"\${$var+set}\"; then
       
  8036 	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
       
  8037 	elif eval var_value=\$$var; test -z "$var_value"; then
       
  8038 	  relink_command="$var=; export $var; $relink_command"
       
  8039 	else
       
  8040 	  func_quote_for_eval "$var_value"
       
  8041 	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
       
  8042 	fi
       
  8043       done
       
  8044       # Quote the link command for shipping.
       
  8045       relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
       
  8046       relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
       
  8047       if test "$hardcode_automatic" = yes ; then
       
  8048 	relink_command=
       
  8049       fi
       
  8050 
       
  8051       # Only create the output if not a dry run.
       
  8052       $opt_dry_run || {
       
  8053 	for installed in no yes; do
       
  8054 	  if test "$installed" = yes; then
       
  8055 	    if test -z "$install_libdir"; then
       
  8056 	      break
       
  8057 	    fi
       
  8058 	    output="$output_objdir/$outputname"i
       
  8059 	    # Replace all uninstalled libtool libraries with the installed ones
       
  8060 	    newdependency_libs=
       
  8061 	    for deplib in $dependency_libs; do
       
  8062 	      case $deplib in
       
  8063 	      *.la)
       
  8064 		func_basename "$deplib"
       
  8065 		name="$func_basename_result"
       
  8066 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
       
  8067 		test -z "$libdir" && \
       
  8068 		  func_fatal_error "\`$deplib' is not a valid libtool archive"
       
  8069 		newdependency_libs="$newdependency_libs $libdir/$name"
       
  8070 		;;
       
  8071 	      *) newdependency_libs="$newdependency_libs $deplib" ;;
       
  8072 	      esac
       
  8073 	    done
       
  8074 	    dependency_libs="$newdependency_libs"
       
  8075 	    newdlfiles=
       
  8076 
       
  8077 	    for lib in $dlfiles; do
       
  8078 	      case $lib in
       
  8079 	      *.la)
       
  8080 	        func_basename "$lib"
       
  8081 		name="$func_basename_result"
       
  8082 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
       
  8083 		test -z "$libdir" && \
       
  8084 		  func_fatal_error "\`$lib' is not a valid libtool archive"
       
  8085 		newdlfiles="$newdlfiles $libdir/$name"
       
  8086 		;;
       
  8087 	      *) newdlfiles="$newdlfiles $lib" ;;
       
  8088 	      esac
       
  8089 	    done
       
  8090 	    dlfiles="$newdlfiles"
       
  8091 	    newdlprefiles=
       
  8092 	    for lib in $dlprefiles; do
       
  8093 	      case $lib in
       
  8094 	      *.la)
       
  8095 		# Only pass preopened files to the pseudo-archive (for
       
  8096 		# eventual linking with the app. that links it) if we
       
  8097 		# didn't already link the preopened objects directly into
       
  8098 		# the library:
       
  8099 		func_basename "$lib"
       
  8100 		name="$func_basename_result"
       
  8101 		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
       
  8102 		test -z "$libdir" && \
       
  8103 		  func_fatal_error "\`$lib' is not a valid libtool archive"
       
  8104 		newdlprefiles="$newdlprefiles $libdir/$name"
       
  8105 		;;
       
  8106 	      esac
       
  8107 	    done
       
  8108 	    dlprefiles="$newdlprefiles"
       
  8109 	  else
       
  8110 	    newdlfiles=
       
  8111 	    for lib in $dlfiles; do
       
  8112 	      case $lib in
       
  8113 		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
       
  8114 		*) abs=`pwd`"/$lib" ;;
       
  8115 	      esac
       
  8116 	      newdlfiles="$newdlfiles $abs"
       
  8117 	    done
       
  8118 	    dlfiles="$newdlfiles"
       
  8119 	    newdlprefiles=
       
  8120 	    for lib in $dlprefiles; do
       
  8121 	      case $lib in
       
  8122 		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
       
  8123 		*) abs=`pwd`"/$lib" ;;
       
  8124 	      esac
       
  8125 	      newdlprefiles="$newdlprefiles $abs"
       
  8126 	    done
       
  8127 	    dlprefiles="$newdlprefiles"
       
  8128 	  fi
       
  8129 	  $RM $output
       
  8130 	  # place dlname in correct position for cygwin
       
  8131 	  tdlname=$dlname
       
  8132 	  case $host,$output,$installed,$module,$dlname in
       
  8133 	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
       
  8134 	  esac
       
  8135 	  $ECHO > $output "\
       
  8136 # $outputname - a libtool library file
       
  8137 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
       
  8138 #
       
  8139 # Please DO NOT delete this file!
       
  8140 # It is necessary for linking the library.
       
  8141 
       
  8142 # The name that we can dlopen(3).
       
  8143 dlname='$tdlname'
       
  8144 
       
  8145 # Names of this library.
       
  8146 library_names='$library_names'
       
  8147 
       
  8148 # The name of the static archive.
       
  8149 old_library='$old_library'
       
  8150 
       
  8151 # Linker flags that can not go in dependency_libs.
       
  8152 inherited_linker_flags='$new_inherited_linker_flags'
       
  8153 
       
  8154 # Libraries that this one depends upon.
       
  8155 dependency_libs='$dependency_libs'
       
  8156 
       
  8157 # Names of additional weak libraries provided by this library
       
  8158 weak_library_names='$weak_libs'
       
  8159 
       
  8160 # Version information for $libname.
       
  8161 current=$current
       
  8162 age=$age
       
  8163 revision=$revision
       
  8164 
       
  8165 # Is this an already installed library?
       
  8166 installed=$installed
       
  8167 
       
  8168 # Should we warn about portability when linking against -modules?
       
  8169 shouldnotlink=$module
       
  8170 
       
  8171 # Files to dlopen/dlpreopen
       
  8172 dlopen='$dlfiles'
       
  8173 dlpreopen='$dlprefiles'
       
  8174 
       
  8175 # Directory that this library needs to be installed in:
       
  8176 libdir='$install_libdir'"
       
  8177 	  if test "$installed" = no && test "$need_relink" = yes; then
       
  8178 	    $ECHO >> $output "\
       
  8179 relink_command=\"$relink_command\""
       
  8180 	  fi
       
  8181 	done
       
  8182       }
       
  8183 
       
  8184       # Do a symbolic link so that the libtool archive can be found in
       
  8185       # LD_LIBRARY_PATH before the program is installed.
       
  8186       func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
       
  8187       ;;
       
  8188     esac
       
  8189     exit $EXIT_SUCCESS
       
  8190 }
       
  8191 
       
  8192 { test "$mode" = link || test "$mode" = relink; } &&
       
  8193     func_mode_link ${1+"$@"}
       
  8194 
       
  8195 
       
  8196 # func_mode_uninstall arg...
       
  8197 func_mode_uninstall ()
       
  8198 {
       
  8199     $opt_debug
       
  8200     RM="$nonopt"
       
  8201     files=
       
  8202     rmforce=
       
  8203     exit_status=0
       
  8204 
       
  8205     # This variable tells wrapper scripts just to set variables rather
       
  8206     # than running their programs.
       
  8207     libtool_install_magic="$magic"
       
  8208 
       
  8209     for arg
       
  8210     do
       
  8211       case $arg in
       
  8212       -f) RM="$RM $arg"; rmforce=yes ;;
       
  8213       -*) RM="$RM $arg" ;;
       
  8214       *) files="$files $arg" ;;
       
  8215       esac
       
  8216     done
       
  8217 
       
  8218     test -z "$RM" && \
       
  8219       func_fatal_help "you must specify an RM program"
       
  8220 
       
  8221     rmdirs=
       
  8222 
       
  8223     origobjdir="$objdir"
       
  8224     for file in $files; do
       
  8225       func_dirname "$file" "" "."
       
  8226       dir="$func_dirname_result"
       
  8227       if test "X$dir" = X.; then
       
  8228 	objdir="$origobjdir"
       
  8229       else
       
  8230 	objdir="$dir/$origobjdir"
       
  8231       fi
       
  8232       func_basename "$file"
       
  8233       name="$func_basename_result"
       
  8234       test "$mode" = uninstall && objdir="$dir"
       
  8235 
       
  8236       # Remember objdir for removal later, being careful to avoid duplicates
       
  8237       if test "$mode" = clean; then
       
  8238 	case " $rmdirs " in
       
  8239 	  *" $objdir "*) ;;
       
  8240 	  *) rmdirs="$rmdirs $objdir" ;;
       
  8241 	esac
       
  8242       fi
       
  8243 
       
  8244       # Don't error if the file doesn't exist and rm -f was used.
       
  8245       if { test -L "$file"; } >/dev/null 2>&1 ||
       
  8246 	 { test -h "$file"; } >/dev/null 2>&1 ||
       
  8247 	 test -f "$file"; then
       
  8248 	:
       
  8249       elif test -d "$file"; then
       
  8250 	exit_status=1
       
  8251 	continue
       
  8252       elif test "$rmforce" = yes; then
       
  8253 	continue
       
  8254       fi
       
  8255 
       
  8256       rmfiles="$file"
       
  8257 
       
  8258       case $name in
       
  8259       *.la)
       
  8260 	# Possibly a libtool archive, so verify it.
       
  8261 	if func_lalib_p "$file"; then
       
  8262 	  func_source $dir/$name
       
  8263 
       
  8264 	  # Delete the libtool libraries and symlinks.
       
  8265 	  for n in $library_names; do
       
  8266 	    rmfiles="$rmfiles $objdir/$n"
       
  8267 	  done
       
  8268 	  test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
       
  8269 
       
  8270 	  case "$mode" in
       
  8271 	  clean)
       
  8272 	    case "  $library_names " in
       
  8273 	    # "  " in the beginning catches empty $dlname
       
  8274 	    *" $dlname "*) ;;
       
  8275 	    *) rmfiles="$rmfiles $objdir/$dlname" ;;
       
  8276 	    esac
       
  8277 	    test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
       
  8278 	    ;;
       
  8279 	  uninstall)
       
  8280 	    if test -n "$library_names"; then
       
  8281 	      # Do each command in the postuninstall commands.
       
  8282 	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
       
  8283 	    fi
       
  8284 
       
  8285 	    if test -n "$old_library"; then
       
  8286 	      # Do each command in the old_postuninstall commands.
       
  8287 	      func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
       
  8288 	    fi
       
  8289 	    # FIXME: should reinstall the best remaining shared library.
       
  8290 	    ;;
       
  8291 	  esac
       
  8292 	fi
       
  8293 	;;
       
  8294 
       
  8295       *.lo)
       
  8296 	# Possibly a libtool object, so verify it.
       
  8297 	if func_lalib_p "$file"; then
       
  8298 
       
  8299 	  # Read the .lo file
       
  8300 	  func_source $dir/$name
       
  8301 
       
  8302 	  # Add PIC object to the list of files to remove.
       
  8303 	  if test -n "$pic_object" &&
       
  8304 	     test "$pic_object" != none; then
       
  8305 	    rmfiles="$rmfiles $dir/$pic_object"
       
  8306 	  fi
       
  8307 
       
  8308 	  # Add non-PIC object to the list of files to remove.
       
  8309 	  if test -n "$non_pic_object" &&
       
  8310 	     test "$non_pic_object" != none; then
       
  8311 	    rmfiles="$rmfiles $dir/$non_pic_object"
       
  8312 	  fi
       
  8313 	fi
       
  8314 	;;
       
  8315 
       
  8316       *)
       
  8317 	if test "$mode" = clean ; then
       
  8318 	  noexename=$name
       
  8319 	  case $file in
       
  8320 	  *.exe)
       
  8321 	    func_stripname '' '.exe' "$file"
       
  8322 	    file=$func_stripname_result
       
  8323 	    func_stripname '' '.exe' "$name"
       
  8324 	    noexename=$func_stripname_result
       
  8325 	    # $file with .exe has already been added to rmfiles,
       
  8326 	    # add $file without .exe
       
  8327 	    rmfiles="$rmfiles $file"
       
  8328 	    ;;
       
  8329 	  esac
       
  8330 	  # Do a test to see if this is a libtool program.
       
  8331 	  if func_ltwrapper_p "$file"; then
       
  8332 	    if func_ltwrapper_executable_p "$file"; then
       
  8333 	      func_ltwrapper_scriptname "$file"
       
  8334 	      relink_command=
       
  8335 	      func_source $func_ltwrapper_scriptname_result
       
  8336 	      rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
       
  8337 	    else
       
  8338 	      relink_command=
       
  8339 	      func_source $dir/$noexename
       
  8340 	    fi
       
  8341 
       
  8342 	    # note $name still contains .exe if it was in $file originally
       
  8343 	    # as does the version of $file that was added into $rmfiles
       
  8344 	    rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
       
  8345 	    if test "$fast_install" = yes && test -n "$relink_command"; then
       
  8346 	      rmfiles="$rmfiles $objdir/lt-$name"
       
  8347 	    fi
       
  8348 	    if test "X$noexename" != "X$name" ; then
       
  8349 	      rmfiles="$rmfiles $objdir/lt-${noexename}.c"
       
  8350 	    fi
       
  8351 	  fi
       
  8352 	fi
       
  8353 	;;
       
  8354       esac
       
  8355       func_show_eval "$RM $rmfiles" 'exit_status=1'
       
  8356     done
       
  8357     objdir="$origobjdir"
       
  8358 
       
  8359     # Try to remove the ${objdir}s in the directories where we deleted files
       
  8360     for dir in $rmdirs; do
       
  8361       if test -d "$dir"; then
       
  8362 	func_show_eval "rmdir $dir >/dev/null 2>&1"
       
  8363       fi
       
  8364     done
       
  8365 
       
  8366     exit $exit_status
       
  8367 }
       
  8368 
       
  8369 { test "$mode" = uninstall || test "$mode" = clean; } &&
       
  8370     func_mode_uninstall ${1+"$@"}
       
  8371 
       
  8372 test -z "$mode" && {
       
  8373   help="$generic_help"
       
  8374   func_fatal_help "you must specify a MODE"
       
  8375 }
       
  8376 
       
  8377 test -z "$exec_cmd" && \
       
  8378   func_fatal_help "invalid operation mode \`$mode'"
       
  8379 
       
  8380 if test -n "$exec_cmd"; then
       
  8381   eval exec "$exec_cmd"
       
  8382   exit $EXIT_FAILURE
       
  8383 fi
       
  8384 
       
  8385 exit $exit_status
       
  8386 
       
  8387 
       
  8388 # The TAGs below are defined such that we never get into a situation
       
  8389 # in which we disable both kinds of libraries.  Given conflicting
       
  8390 # choices, we go for a static library, that is the most portable,
       
  8391 # since we can't tell whether shared libraries were disabled because
       
  8392 # the user asked for that or because the platform doesn't support
       
  8393 # them.  This is particularly important on AIX, because we don't
       
  8394 # support having both static and shared libraries enabled at the same
       
  8395 # time on that platform, so we default to a shared-only configuration.
       
  8396 # If a disable-shared tag is given, we'll fallback to a static-only
       
  8397 # configuration.  But we'll never go from static-only to shared-only.
       
  8398 
       
  8399 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
       
  8400 build_libtool_libs=no
       
  8401 build_old_libs=yes
       
  8402 # ### END LIBTOOL TAG CONFIG: disable-shared
       
  8403 
       
  8404 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
       
  8405 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
       
  8406 # ### END LIBTOOL TAG CONFIG: disable-static
       
  8407 
       
  8408 # Local Variables:
       
  8409 # mode:shell-script
       
  8410 # sh-indentation:2
       
  8411 # End:
       
  8412 # vi:sw=2
       
  8413