1 # Generated from ltmain.m4sh.
3 # ltmain.sh (GNU libtool) 2.2.6
4 # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
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.
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.
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.
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.
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.
31 # Usage: $progname [OPTION]... [MODE-ARG]...
33 # Provide generalized library-building support services.
35 # --config show all configuration variables
36 # --debug enable verbose shell tracing
37 # -n, --dry-run display commands without modifying any files
38 # --features display basic configuration information and exit
39 # --mode=MODE use operation mode MODE
40 # --preserve-dup-deps don't remove duplicate dependency libraries
41 # --quiet, --silent don't print informational messages
42 # --tag=TAG use configuration variables from tag TAG
43 # -v, --verbose print informational messages (default)
44 # --version print version information
45 # -h, --help print short or long help message
47 # MODE must be one of the following:
49 # clean remove files from the build directory
50 # compile compile a source file into a libtool object
51 # execute automatically set library path, then run a program
52 # finish complete the installation of libtool libraries
53 # install install libraries or executables
54 # link create a library or an executable
55 # uninstall remove libraries from an installed directory
57 # MODE-ARGS vary depending on the MODE.
58 # Try `$progname --help --mode=MODE' for a more detailed description of MODE.
60 # When reporting a bug, please describe a test case to reproduce it and
61 # include the following information:
66 # compiler flags: $LTCFLAGS
67 # linker: $LD (gnu? $with_gnu_ld)
68 # $progname: (GNU libtool) 2.2.6
69 # automake: $automake_version
70 # autoconf: $autoconf_version
72 # Report bugs to <bug-libtool@gnu.org>.
78 package_revision=1.3012
80 # Be Bourne compatible
81 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
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 '${1+"$@"}'='"$@"'
89 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
91 BIN_SH=xpg4; export BIN_SH # for Tru64
92 DUALCASE=1; export DUALCASE # for MKS sh
94 # NLS nuisances: We save the old values to restore during execute mode.
95 # Only set LANG and LC_ALL to C if already set.
96 # These must not be set unconditionally because not all systems understand
97 # e.g. LANG=C (notably SCO).
100 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
102 eval "if test \"\${$lt_var+set}\" = set; then
103 save_$lt_var=\$$lt_var
106 lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
107 lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
119 : ${EGREP="/usr/bin/grep -E"}
120 : ${FGREP="/usr/bin/grep -F"}
121 : ${GREP="/usr/bin/grep"}
127 : ${SED="/opt/local/bin/gsed"}
128 : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
129 : ${Xsed="$SED -e 1s/^X//"}
134 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
135 EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
137 exit_status=$EXIT_SUCCESS
139 # Make sure IFS has a sensible default
144 dirname="s,/[^/]*$,,"
147 # func_dirname_and_basename file append nondir_replacement
148 # perform func_basename and func_dirname in a single function
150 # dirname: Compute the dirname of FILE. If nonempty,
151 # add APPEND to the result, otherwise set result
152 # to NONDIR_REPLACEMENT.
153 # value returned in "$func_dirname_result"
154 # basename: Compute filename of FILE.
155 # value retuned in "$func_basename_result"
156 # Implementation must be kept synchronized with func_dirname
157 # and func_basename. For efficiency, we do not delegate to
158 # those functions but instead duplicate the functionality here.
159 func_dirname_and_basename ()
161 # Extract subdirectory from the argument.
162 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
163 if test "X$func_dirname_result" = "X${1}"; then
164 func_dirname_result="${3}"
166 func_dirname_result="$func_dirname_result${2}"
168 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
171 # Generated shell functions inserted here.
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
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=$func_basename_result
186 -*) progname=./$progname ;;
189 # Make sure we have an absolute path for reexecution:
191 [\\/]*|[A-Za-z]:\\*) ;;
193 progdir=$func_dirname_result
194 progdir=`cd "$progdir" && pwd`
195 progpath="$progdir/$progname"
200 for progdir in $PATH; do
202 test -x "$progdir/$progname" && break
205 test -n "$progdir" || progdir=`pwd`
206 progpath="$progdir/$progname"
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'
215 # Same as above, but do not quote variable references.
216 double_quote_subst='s/\(["`\\]\)/\\\1/g'
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 '$'. `\' that '$'.
227 sed_double_backslash="\
231 s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
242 # Echo program name prefixed message, along with the current mode
243 # name if it has been set yet.
246 $ECHO "$progname${mode+: }$mode: $*"
249 # func_verbose arg...
250 # Echo program name prefixed message in verbose mode only.
253 $opt_verbose && func_echo ${1+"$@"}
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
262 # Echo program name prefixed message to standard error.
265 $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
268 # func_warning arg...
269 # Echo program name prefixed warning message to standard error.
272 $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
278 # func_fatal_error arg...
279 # Echo program name prefixed message to standard error, and exit.
286 # func_fatal_help arg...
287 # Echo program name prefixed message to standard error, followed by
288 # a help hint, and exit.
292 func_fatal_error "$help"
294 help="Try \`$progname --help' for more information." ## default
297 # func_grep expression filename
298 # Check whether EXPRESSION matches any line of FILENAME, without output.
301 $GREP "$1" "$2" >/dev/null 2>&1
305 # func_mkdir_p directory-path
306 # Make sure the entire path to DIRECTORY-PATH is available.
309 my_directory_path="$1"
312 if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
314 # Protect directory names starting with `-'
315 case $my_directory_path in
316 -*) my_directory_path="./$my_directory_path" ;;
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"
325 # If the last portion added has no slash in it, the list is done
326 case $my_directory_path in */*) ;; *) break ;; esac
328 # ...otherwise throw away the child directory and loop
329 my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
331 my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
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
339 $MKDIR "$my_dir" 2>/dev/null || :
341 IFS="$save_mkdir_p_IFS"
343 # Bail out if we (or some other process) failed to create a directory.
344 test -d "$my_directory_path" || \
345 func_fatal_error "Failed to create \`$1'"
350 # func_mktempdir [string]
351 # Make a temporary directory that won't clash with other running
352 # libtool processes, and avoids race conditions if possible. If
353 # given, STRING is the basename for that directory.
356 my_template="${TMPDIR-/tmp}/${1-$progname}"
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}-$$"
363 # If mktemp works, use that first and foremost
364 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
366 if test ! -d "$my_tmpdir"; then
367 # Failing that, at least try and use $RANDOM to avoid a race
368 my_tmpdir="${my_template}-${RANDOM-0}$$"
370 save_mktempdir_umask=`umask`
373 umask $save_mktempdir_umask
376 # If we're not in dry-run mode, bomb out on failure
377 test -d "$my_tmpdir" || \
378 func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
381 $ECHO "X$my_tmpdir" | $Xsed
385 # func_quote_for_eval arg
386 # Aesthetically quote ARG to be evaled later.
387 # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
388 # is double-quoted, suitable for a subsequent eval, whereas
389 # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
390 # which are still active within double quotes backslashified.
391 func_quote_for_eval ()
395 func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
397 func_quote_for_eval_unquoted_result="$1" ;;
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="\"$func_quote_for_eval_unquoted_result\""
410 func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
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 ()
422 my_arg=`$ECHO "X$1" | $Xsed \
423 -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
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 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
438 func_quote_for_expand_result="$my_arg"
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.
451 ${opt_silent-false} || {
452 func_quote_for_expand "$my_cmd"
453 eval "func_echo $func_quote_for_expand_result"
456 if ${opt_dry_run-false}; then :; else
459 if test "$my_status" -eq 0; then :; else
460 eval "(exit $my_status); $my_fail_exp"
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 ()
475 ${opt_silent-false} || {
476 func_quote_for_expand "$my_cmd"
477 eval "func_echo $func_quote_for_expand_result"
480 if ${opt_dry_run-false}; then :; else
481 eval "$lt_user_locale
484 eval "$lt_safe_locale"
485 if test "$my_status" -eq 0; then :; else
486 eval "(exit $my_status); $my_fail_exp"
496 # Echo version message to standard output and exit.
499 $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
502 s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
509 # Echo short help message to standard output and exit.
512 $SED -n '/^# Usage:/,/# -h/ {
515 s/\$progname/'$progname'/
519 $ECHO "run \`$progname --help | more' for full usage"
524 # Echo long help message to standard output and exit.
527 $SED -n '/^# Usage:/,/# Report bugs to/ {
530 s*\$progname*'$progname'*
532 s*\$SHELL*'"$SHELL"'*
534 s*\$LTCFLAGS*'"$LTCFLAGS"'*
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`"'/
544 # func_missing_arg argname
545 # Echo program name prefixed message to standard error and set global
549 func_error "missing argument for $1"
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.
563 elif test "X$1" = X--fallback-echo; then
564 # Avoid inline document here, it may be left over
566 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
567 # Yippee, $ECHO works!
570 # Restart under the correct shell, and then maybe $ECHO will work.
571 exec $SHELL "$progpath" --no-reexec ${1+"$@"}
574 if test "X$1" = X--fallback-echo; then
575 # used as fallback echo
583 magic="%%%MAGIC variable%%%"
584 magic_exe="%%%MAGIC EXE variable%%%"
591 lo2o="s/\\.lo\$/.${objext}/"
592 o2lo="s/\\.${objext}\$/.lo/"
597 opt_duplicate_deps=false
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.
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 ()
612 func_error "See the $PACKAGE documentation for more information."
613 func_fatal_error "Fatal configuration error."
618 # Display the configuration for all the tags in this script.
621 re_begincf='^# ### BEGIN LIBTOOL'
622 re_endcf='^# ### END LIBTOOL'
624 # Default configuration.
625 $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
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"
636 # Display the features supported by this script.
640 if test "$build_libtool_libs" = yes; then
641 $ECHO "enable shared libraries"
643 $ECHO "disable shared libraries"
645 if test "$build_old_libs" = yes; then
646 $ECHO "enable static libraries"
648 $ECHO "disable static libraries"
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
663 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
664 re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
665 sed_extractcf="/$re_begincf/,/$re_endcf/p"
670 func_fatal_error "invalid tag name: $tagname"
674 # Don't test for the "default" C tag, as we know it's
675 # there but not specially marked.
679 if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
680 taglist="$taglist $tagname"
682 # Evaluate the configuration. Be careful to quote the path
683 # and the sed script, to avoid splitting on whitespace, but
684 # also don't use non-portable quotes within backquotes within
685 # quotes we have to do it in 2 steps:
686 extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
689 func_error "ignoring unknown tag $tagname"
695 # Parse options once, thoroughly. This comes as soon as possible in
696 # the script to make things like `libtool --version' happen quickly.
699 # Shorthand for --mode=foo, only valid as the first argument
702 shift; set dummy --mode clean ${1+"$@"}; shift
704 compile|compil|compi|comp|com|co|c)
705 shift; set dummy --mode compile ${1+"$@"}; shift
707 execute|execut|execu|exec|exe|ex|e)
708 shift; set dummy --mode execute ${1+"$@"}; shift
710 finish|finis|fini|fin|fi|f)
711 shift; set dummy --mode finish ${1+"$@"}; shift
713 install|instal|insta|inst|ins|in|i)
714 shift; set dummy --mode install ${1+"$@"}; shift
717 shift; set dummy --mode link ${1+"$@"}; shift
719 uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
720 shift; set dummy --mode uninstall ${1+"$@"}; shift
724 # Parse non-mode specific arguments:
725 while test "$#" -gt 0; do
730 --config) func_config ;;
732 --debug) preserve_args="$preserve_args $opt"
733 func_echo "enabling shell trace mode"
738 -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break
739 execute_dlfiles="$execute_dlfiles $1"
743 --dry-run | -n) opt_dry_run=: ;;
744 --features) func_features ;;
745 --finish) mode="finish" ;;
747 --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break
749 # Valid mode arguments:
759 # Catch anything else as an error
760 *) func_error "invalid argument for $opt"
771 opt_duplicate_deps=: ;;
773 --quiet|--silent) preserve_args="$preserve_args $opt"
777 --verbose| -v) preserve_args="$preserve_args $opt"
781 --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break
782 preserve_args="$preserve_args $opt $1"
783 func_enable_tag "$1" # tagname is set here
787 # Separate optargs to long options:
788 -dlopen=*|--mode=*|--tag=*)
789 func_opt_split "$opt"
790 set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
794 -\?|-h) func_usage ;;
795 --help) opt_help=: ;;
796 --version) func_version ;;
798 -*) func_fatal_help "unrecognized option \`$opt'" ;;
808 *cygwin* | *mingw* | *pw32* | *cegcc*)
809 # don't eliminate duplications in $postdeps and $predeps
810 opt_duplicate_compiler_generated_deps=:
813 opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
817 # Having warned about all mis-specified options, bail out if
818 # anything was wrong.
819 $exit_cmd $EXIT_FAILURE
822 # func_check_version_match
823 # Ensure that we are using m4 macros, and libtool script from the same
824 # release of libtool.
825 func_check_version_match ()
827 if test "$package_revision" != "$macro_revision"; then
828 if test "$VERSION" != "$macro_version"; then
829 if test -z "$macro_version"; then
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.
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.
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 $VERSION and run autoconf again.
863 # Sanity checks first:
864 func_check_version_match
866 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
867 func_fatal_configuration "not configured to build any kind of library"
870 test -z "$mode" && func_fatal_error "error: you must specify a MODE."
874 eval std_shrext=\"$shrext_cmds\"
877 # Only execute mode is allowed to have -dlopen flags.
878 if test -n "$execute_dlfiles" && test "$mode" != execute; then
879 func_error "unrecognized option \`-dlopen'"
884 # Change the help message to a mode-specific one.
886 help="Try \`$progname --help --mode=$mode' for more information."
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.
897 $SED -e 4q "$1" 2>/dev/null \
898 | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
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 ()
911 if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
912 for lalib_p_l in 1 2 3 4
915 case "$lalib_p_line" in
916 \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
921 test "$lalib_p" = yes
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 ()
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 ()
939 func_ltwrapper_exec_suffix=
942 *) func_ltwrapper_exec_suffix=.exe ;;
944 $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
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 ()
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"
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.
967 func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
971 # func_execute_cmds commands fail_cmd
972 # Execute tilde-delimited COMMANDS.
973 # If FAIL_CMD is given, eval that upon failure.
974 # FAIL_CMD may read-access the current command in variable CMD!
978 save_ifs=$IFS; IFS='~'
982 func_show_eval "$cmd" "${2-:}"
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.
998 */* | *\\*) . "$1" ;;
1004 # func_infer_tag arg
1005 # Infer tagged configuration to use if any are available and
1006 # if one wasn't chosen via the "--tag" command line option.
1007 # Only attempt this if the compiler in the base compile
1008 # command doesn't match the default compiler.
1009 # arg is usually of the form 'gcc ...'
1013 if test -n "$available_tags" && test -z "$tagname"; then
1016 func_quote_for_eval "$arg"
1017 CC_quoted="$CC_quoted $func_quote_for_eval_result"
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.
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' < $progpath`"
1032 # Double-quote args containing other shell metacharacters.
1033 func_quote_for_eval "$arg"
1034 CC_quoted="$CC_quoted $func_quote_for_eval_result"
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.
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'"
1054 # func_verbose "using $tagname tagged configuration"
1063 # func_write_libtool_object output_name pic_name nonpic_name
1064 # Create a libtool object file (analogous to a ".la" file),
1065 # but don't create it if we're doing a dry run.
1066 func_write_libtool_object ()
1069 if test "$build_libtool_libs" = yes; then
1075 if test "$build_old_libs" = yes; then
1076 write_oldobj=\'${3}\'
1082 cat >${write_libobj}T <<EOF
1083 # $write_libobj - a libtool object file
1084 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
1086 # Please DO NOT delete this file!
1087 # It is necessary for linking the library.
1089 # Name of the PIC object.
1090 pic_object=$write_lobj
1092 # Name of the non-PIC object
1093 non_pic_object=$write_oldobj
1096 $MV "${write_libobj}T" "${write_libobj}"
1100 # func_mode_compile arg...
1101 func_mode_compile ()
1104 # Get the compilation command and the source file.
1106 srcfile="$nonopt" # always keep a non-empty value in "srcfile"
1118 # do not "continue". Instead, add this to base_compile
1130 # Accept any command-line options.
1133 test -n "$libobj" && \
1134 func_fatal_error "you cannot specify \`-o' more than once"
1139 -pie | -fpie | -fPIE)
1140 pie_flag="$pie_flag $arg"
1144 -shared | -static | -prefer-pic | -prefer-non-pic)
1155 arg_mode=arg # the next one goes into the "base_compile" arg list
1156 continue # The current "srcfile" will either be retained or
1157 ;; # replaced later. I would guess that would be a bug.
1160 func_stripname '-Wc,' '' "$arg"
1161 args=$func_stripname_result
1163 save_ifs="$IFS"; IFS=','
1164 for arg in $args; do
1166 func_quote_for_eval "$arg"
1167 lastarg="$lastarg $func_quote_for_eval_result"
1170 func_stripname ' ' '' "$lastarg"
1171 lastarg=$func_stripname_result
1173 # Add the arguments to base_compile.
1174 base_compile="$base_compile $lastarg"
1179 # Accept the current argument as the source file.
1180 # The previous "srcfile" becomes the current argument.
1187 esac # case $arg_mode
1189 # Aesthetically quote the previous argument.
1190 func_quote_for_eval "$lastarg"
1191 base_compile="$base_compile $func_quote_for_eval_result"
1196 func_fatal_error "you must specify an argument for -Xcompile"
1199 func_fatal_error "you must specify a target with \`-o'"
1202 # Get the name of the library object.
1203 test -z "$libobj" && {
1204 func_basename "$srcfile"
1205 libobj="$func_basename_result"
1210 # Recognize several different file suffixes.
1211 # If the user specifies -o file.o, it is replaced with file.lo
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
1223 *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
1225 func_fatal_error "cannot determine name of library object from \`$libobj'"
1229 func_infer_tag $base_compile
1231 for arg in $later; do
1234 test "$build_libtool_libs" != yes && \
1235 func_fatal_configuration "can not build a shared library"
1241 build_libtool_libs=no
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/$objname
1267 test -z "$base_compile" && \
1268 func_fatal_help "you must specify a compilation command"
1270 # Delete any leftover library objects.
1271 if test "$build_old_libs" = yes; then
1272 removelist="$obj $lobj $libobj ${libobj}T"
1274 removelist="$lobj $libobj ${libobj}T"
1277 # On Cygwin there's no "real" PIC flag so we must build both object types
1279 cygwin* | mingw* | pw32* | os2* | cegcc*)
1283 if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
1284 # non-PIC code in shared libraries is not supported
1288 # Calculate the filename of the output object if compiler does
1289 # not support -o with -c
1290 if test "$compiler_c_o" = no; then
1291 output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
1292 lockfile="$output_obj.lock"
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 $lockfile to be removed"
1306 elif test "$need_locks" = warn; then
1307 if test -f "$lockfile"; then
1309 *** ERROR, $lockfile exists and contains:
1310 `cat $lockfile 2>/dev/null`
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
1319 $opt_dry_run || $RM $removelist
1322 removelist="$removelist $output_obj"
1323 $ECHO "$srcfile" > "$lockfile"
1326 $opt_dry_run || $RM $removelist
1327 removelist="$removelist $lockfile"
1328 trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
1330 if test -n "$fix_srcfile_path"; then
1331 eval srcfile=\"$fix_srcfile_path\"
1333 func_quote_for_eval "$srcfile"
1334 qsrcfile=$func_quote_for_eval_result
1336 # Only build a PIC object if we are building libtool libraries.
1337 if test "$build_libtool_libs" = yes; then
1338 # Without this assignment, base_compile gets emptied.
1339 fbsd_hideous_sh_bug=$base_compile
1341 if test "$pic_mode" != no; then
1342 command="$base_compile $qsrcfile $pic_flag"
1344 # Don't build PIC code
1345 command="$base_compile $qsrcfile"
1348 func_mkdir_p "$xdir$objdir"
1350 if test -z "$output_obj"; then
1351 # Place PIC objects in $objdir
1352 command="$command -o $lobj"
1355 func_show_eval_locale "$command" \
1356 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
1358 if test "$need_locks" = warn &&
1359 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1361 *** ERROR, $lockfile contains:
1362 `cat $lockfile 2>/dev/null`
1364 but it should contain:
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
1374 $opt_dry_run || $RM $removelist
1378 # Just move the object if needed, then go on to compile the next one
1379 if test -n "$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 $error'
1384 # Allow error messages only from the first compilation.
1385 if test "$suppress_opt" = yes; then
1386 suppress_output=' >/dev/null 2>&1'
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"
1396 command="$base_compile $qsrcfile $pic_flag"
1398 if test "$compiler_c_o" = yes; then
1399 command="$command -o $obj"
1402 # Suppress compiler output if we already did a PIC compilation.
1403 command="$command$suppress_output"
1404 func_show_eval_locale "$command" \
1405 '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
1407 if test "$need_locks" = warn &&
1408 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1410 *** ERROR, $lockfile contains:
1411 `cat $lockfile 2>/dev/null`
1413 but it should contain:
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
1423 $opt_dry_run || $RM $removelist
1427 # Just move the object if needed
1428 if test -n "$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 $error'
1435 func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
1437 # Unlock the critical section if it was locked
1438 if test "$need_locks" != no; then
1439 removelist=$lockfile
1448 test "$mode" = compile && func_mode_compile ${1+"$@"}
1453 # We need to display help for each of the modes.
1456 # Generic help is extracted from the usage comments
1457 # at the start of this file.
1463 "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
1465 Remove files from the build directory.
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
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."
1477 "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
1479 Compile a source file into a libtool library object.
1481 This mode accepts the following additional options:
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
1490 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
1491 from the given SOURCEFILE.
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'."
1500 "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
1502 Automatically set library path, then run a program.
1504 This mode accepts the following additional options:
1506 -dlopen FILE add the directory containing FILE to the library path
1508 This mode sets the library path environment variable according to \`-dlopen'
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.
1515 Then, COMMAND is executed, with ARGS as arguments."
1520 "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
1522 Complete the installation of libtool libraries.
1524 Each LIBDIR is a directory that contains libtool libraries.
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."
1532 "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
1534 Install executables or libraries.
1536 INSTALL-COMMAND is the installation command. The first component should be
1537 either the \`install' or \`cp' program.
1539 The following components of INSTALL-COMMAND are treated specially:
1541 -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation
1543 The rest of the components are interpreted as arguments to that command (only
1544 BSD-compatible install options are recognized)."
1549 "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
1551 Link object files or libraries together to form another library, or to
1552 create an executable program.
1554 LINK-COMMAND is a command using the C compiler that you would use to create
1555 a program from several object files.
1557 The following components of LINK-COMMAND are treated specially:
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
1590 All other options (arguments beginning with \`-') are ignored.
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
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.
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'.
1603 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
1604 is created, otherwise an executable program is created."
1609 "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
1611 Remove libraries from an installation directory.
1613 RM is the name of the program to use to delete files associated with each FILE
1614 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
1617 If FILE is a libtool library, all the files associated with it are deleted.
1618 Otherwise, only FILE itself is deleted using RM."
1622 func_fatal_help "invalid operation mode \`$mode'"
1627 $ECHO "Try \`$progname --help' for more information about other modes."
1632 # Now that we've collected a possible --mode arg, show help if necessary
1633 $opt_help && func_mode_help
1636 # func_mode_execute arg...
1637 func_mode_execute ()
1640 # The first argument is the command name.
1643 func_fatal_help "you must specify a COMMAND"
1645 # Handle -dlopen flags immediately.
1646 for file in $execute_dlfiles; do
1648 || func_fatal_help "\`$file' is not a file"
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"
1657 # Read the libtool library.
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 "\`$file' was not linked with \`-export-dynamic'"
1670 func_dirname "$file" "" "."
1671 dir="$func_dirname_result"
1673 if test -f "$dir/$objdir/$dlname"; then
1676 if test ! -f "$dir/$dlname"; then
1677 func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
1683 # Just add the directory containing the .lo file.
1684 func_dirname "$file" "" "."
1685 dir="$func_dirname_result"
1689 func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
1694 # Get the absolute pathname.
1695 absdir=`cd "$dir" && pwd`
1696 test -n "$absdir" && dir="$absdir"
1698 # Now add the directory to shlibpath_var.
1699 if eval "test -z \"\$$shlibpath_var\""; then
1700 eval "$shlibpath_var=\"\$dir\""
1702 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
1706 # This variable tells wrapper scripts just to set shlibpath_var
1707 # rather than running their programs.
1708 libtool_execute_magic="$magic"
1710 # Check if any of the arguments is a wrapper script.
1717 # Do a test to see if this is really a libtool program.
1718 if func_ltwrapper_script_p "$file"; then
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/$program"
1730 # Quote arguments (to preserve shell metacharacters).
1731 func_quote_for_eval "$file"
1732 args="$args $func_quote_for_eval_result"
1735 if test "X$opt_dry_run" = Xfalse; then
1736 if test -n "$shlibpath_var"; then
1737 # Export the shlibpath_var.
1738 eval "export $shlibpath_var"
1741 # Restore saved environment variables
1742 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
1744 eval "if test \"\${save_$lt_var+set}\" = set; then
1745 $lt_var=\$save_$lt_var; export $lt_var
1751 # Now prepare to actually exec the command.
1752 exec_cmd="\$cmd$args"
1754 # Display what would be done.
1755 if test -n "$shlibpath_var"; then
1756 eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
1757 $ECHO "export $shlibpath_var"
1764 test "$mode" = execute && func_mode_execute ${1+"$@"}
1767 # func_mode_finish arg...
1774 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
1777 libdirs="$libdirs $dir"
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
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
1795 # Exit here if they wanted silent mode.
1796 $opt_silent && exit $EXIT_SUCCESS
1798 $ECHO "X----------------------------------------------------------------------" | $Xsed
1799 $ECHO "Libraries have been installed in:"
1800 for libdir in $libdirs; do
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 $ECHO " during execution"
1812 if test -n "$runpath_var"; then
1813 $ECHO " - add LIBDIR to the \`$runpath_var' environment variable"
1814 $ECHO " during linking"
1816 if test -n "$hardcode_libdir_flag_spec"; then
1818 eval flag=\"$hardcode_libdir_flag_spec\"
1820 $ECHO " - use the \`$flag' linker flag"
1822 if test -n "$admincmds"; then
1823 $ECHO " - have your system administrator run these commands:$admincmds"
1825 if test -f /etc/ld.so.conf; then
1826 $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
1830 $ECHO "See any operating system documentation about shared libraries for"
1832 solaris2.[6789]|solaris2.1[0-9])
1833 $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
1837 $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
1840 $ECHO "X----------------------------------------------------------------------" | $Xsed
1844 test "$mode" = finish && func_mode_finish ${1+"$@"}
1847 # func_mode_install arg...
1848 func_mode_install ()
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="$func_quote_for_eval_result "
1866 # The real first argument should be the name of the installation program.
1867 # Aesthetically quote it.
1868 func_quote_for_eval "$arg"
1869 install_prog="$install_prog$func_quote_for_eval_result"
1870 install_shared_prog=$install_prog
1872 # We need to accept at least all the BSD install flags.
1884 if test -n "$dest"; then
1885 files="$files $dest"
1893 case " $install_prog " in
1908 # If the previous option needed an argument, then skip it.
1909 if test -n "$prev"; then
1910 if test "x$prev" = x-m && test -n "$install_override_mode"; then
1911 arg2=$install_override_mode
1922 # Aesthetically quote the argument.
1923 func_quote_for_eval "$arg"
1924 install_prog="$install_prog $func_quote_for_eval_result"
1925 if test -n "$arg2"; then
1926 func_quote_for_eval "$arg2"
1928 install_shared_prog="$install_shared_prog $func_quote_for_eval_result"
1931 test -z "$install_prog" && \
1932 func_fatal_help "you must specify an install program"
1934 test -n "$prev" && \
1935 func_fatal_help "the \`$prev' option requires an argument"
1937 if test -n "$install_override_mode" && $no_mode; then
1938 func_quote_for_eval "$install_override_mode"
1939 install_shared_prog="$install_shared_prog -m $func_quote_for_eval_result"
1942 if test -z "$files"; then
1943 if test -z "$dest"; then
1944 func_fatal_help "no file or destination specified"
1946 func_fatal_help "you must specify a destination"
1950 # Strip any trailing slash from the destination.
1951 func_stripname '' '/' "$dest"
1952 dest=$func_stripname_result
1954 # Check to see that the destination is a directory.
1955 test -d "$dest" && isdir=yes
1956 if test "$isdir" = yes; then
1960 func_dirname_and_basename "$dest" "" "."
1961 destdir="$func_dirname_result"
1962 destname="$func_basename_result"
1964 # Not a directory, so check to see that there is only one file specified.
1965 set dummy $files; shift
1966 test "$#" -gt 1 && \
1967 func_fatal_help "\`$dest' is not a directory"
1970 [\\/]* | [A-Za-z]:[\\/]*) ;;
1972 for file in $files; do
1976 func_fatal_help "\`$destdir' must be an absolute directory name"
1983 # This variable tells wrapper scripts just to set variables rather
1984 # than running their programs.
1985 libtool_install_magic="$magic"
1990 for file in $files; do
1992 # Do each installation.
1995 # Do the static libraries later.
1996 staticlibs="$staticlibs $file"
2000 # Check to see that this really is a libtool archive.
2001 func_lalib_unsafe_p "$file" \
2002 || func_fatal_help "\`$file' is not a valid libtool archive"
2009 # Add the libdir to current_libdirs if it is the destination.
2010 if test "X$destdir" = "X$libdir"; then
2011 case "$current_libdirs " in
2013 *) current_libdirs="$current_libdirs $libdir" ;;
2016 # Note the libdir as a future libdir.
2017 case "$future_libdirs " in
2019 *) future_libdirs="$future_libdirs $libdir" ;;
2023 func_dirname "$file" "/" ""
2024 dir="$func_dirname_result"
2027 if test -n "$relink_command"; then
2028 # Determine the prefix the user has applied to our future dir.
2029 inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
2031 # Don't allow the user to place us outside of our expected
2032 # location b/c this prevents finding dependent libraries that
2033 # are installed to the same prefix.
2034 # At present, this check doesn't affect windows .dll's that
2035 # are installed into $libdir/../bin (currently, that works fine)
2036 # but it's something to keep an eye on.
2037 test "$inst_prefix_dir" = "$destdir" && \
2038 func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
2040 if test -n "$inst_prefix_dir"; then
2041 # Stick the inst_prefix_dir data into the link command.
2042 relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
2044 relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
2047 func_warning "relinking \`$file'"
2048 func_show_eval "$relink_command" \
2049 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
2052 # See the names of the shared library.
2053 set dummy $library_names; shift
2054 if test -n "$1"; then
2059 test -n "$relink_command" && srcname="$realname"T
2061 # Install the shared library and build the symlinks.
2062 func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
2066 cygwin* | mingw* | pw32* | cegcc*)
2074 if test -n "$tstripme" && test -n "$striplib"; then
2075 func_show_eval "$striplib $destdir/$realname" 'exit $?'
2078 if test "$#" -gt 0; then
2079 # Delete the old symlinks, and create new ones.
2080 # Try `ln -sf' first, because the `ln' binary might depend on
2081 # the symlink we replace! Solaris /bin/ln does not understand -f,
2082 # so we also need to try rm && ln -s.
2085 test "$linkname" != "$realname" \
2086 && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
2090 # Do each command in the postinstall commands.
2091 lib="$destdir/$realname"
2092 func_execute_cmds "$postinstall_cmds" 'exit $?'
2095 # Install the pseudo-library for information purposes.
2096 func_basename "$file"
2097 name="$func_basename_result"
2098 instname="$dir/$name"i
2099 func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
2101 # Maybe install the static library, too.
2102 test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
2106 # Install (i.e. copy) a libtool object.
2108 # Figure out destination file name, if it wasn't already specified.
2109 if test -n "$destname"; then
2110 destfile="$destdir/$destname"
2112 func_basename "$file"
2113 destfile="$func_basename_result"
2114 destfile="$destdir/$destfile"
2117 # Deduce the name of the destination old-style object file.
2120 func_lo2o "$destfile"
2121 staticdest=$func_lo2o_result
2124 staticdest="$destfile"
2128 func_fatal_help "cannot copy a libtool object to \`$destfile'"
2132 # Install the libtool object if requested.
2133 test -n "$destfile" && \
2134 func_show_eval "$install_prog $file $destfile" 'exit $?'
2136 # Install the old object if enabled.
2137 if test "$build_old_libs" = yes; then
2138 # Deduce the name of the old-style object file.
2140 staticobj=$func_lo2o_result
2141 func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
2147 # Figure out destination file name, if it wasn't already specified.
2148 if test -n "$destname"; then
2149 destfile="$destdir/$destname"
2151 func_basename "$file"
2152 destfile="$func_basename_result"
2153 destfile="$destdir/$destfile"
2156 # If the file is missing, and there is a .exe on the end, strip it
2157 # because it is most likely a libtool script we actually want to
2162 if test ! -f "$file"; then
2163 func_stripname '' '.exe' "$file"
2164 file=$func_stripname_result
2170 # Do a test to see if this is really a libtool program.
2173 if func_ltwrapper_executable_p "$file"; then
2174 func_ltwrapper_scriptname "$file"
2175 wrapper=$func_ltwrapper_scriptname_result
2177 func_stripname '' '.exe' "$file"
2178 wrapper=$func_stripname_result
2185 if func_ltwrapper_script_p "$wrapper"; then
2189 func_source "$wrapper"
2191 # Check the variables that should have been set.
2192 test -z "$generated_by_libtool_version" && \
2193 func_fatal_error "invalid libtool wrapper script \`$wrapper'"
2196 for lib in $notinst_deplibs; do
2197 # Check to see that each library is installed.
2199 if test -f "$lib"; then
2202 libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
2203 if test -n "$libdir" && test ! -f "$libfile"; then
2204 func_warning "\`$lib' has not been installed in \`$libdir'"
2210 func_source "$wrapper"
2213 if test "$fast_install" = no && test -n "$relink_command"; then
2215 if test "$finalize" = yes; then
2216 tmpdir=`func_mktempdir`
2217 func_basename "$file$stripped_ext"
2218 file="$func_basename_result"
2219 outputname="$tmpdir/$file"
2220 # Replace the output file specification.
2221 relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
2224 func_quote_for_expand "$relink_command"
2225 eval "func_echo $func_quote_for_expand_result"
2227 if eval "$relink_command"; then :
2229 func_error "error: relink \`$file' with the above command before installing it"
2230 $opt_dry_run || ${RM}r "$tmpdir"
2235 func_warning "cannot relink \`$file'"
2239 # Install the binary that we compiled earlier.
2240 file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
2244 # remove .exe since cygwin /usr/bin/install will append another
2246 case $install_prog,$host in
2247 */usr/bin/install*,*cygwin*)
2248 case $file:$destfile in
2253 destfile=$destfile.exe
2256 func_stripname '' '.exe' "$destfile"
2257 destfile=$func_stripname_result
2262 func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
2263 $opt_dry_run || if test -n "$outputname"; then
2270 for file in $staticlibs; do
2271 func_basename "$file"
2272 name="$func_basename_result"
2274 # Set up the ranlib parameters.
2275 oldlib="$destdir/$name"
2277 func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
2279 if test -n "$stripme" && test -n "$old_striplib"; then
2280 func_show_eval "$old_striplib $oldlib" 'exit $?'
2283 # Do each command in the postinstall commands.
2284 func_execute_cmds "$old_postinstall_cmds" 'exit $?'
2287 test -n "$future_libdirs" && \
2288 func_warning "remember to run \`$progname --finish$future_libdirs'"
2290 if test -n "$current_libdirs"; then
2291 # Maybe just do a dry run.
2292 $opt_dry_run && current_libdirs=" -n$current_libdirs"
2293 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
2299 test "$mode" = install && func_mode_install ${1+"$@"}
2302 # func_generate_dlsyms outputname originator pic_p
2303 # Extract symbols from dlprefiles and create ${outputname}S.o with
2304 # a dlpreopen symbol table.
2305 func_generate_dlsyms ()
2311 my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
2314 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
2315 if test -n "$NM" && test -n "$global_symbol_pipe"; then
2316 my_dlsyms="${my_outputname}S.c"
2318 func_error "not configured to extract global symbols from dlpreopened files"
2322 if test -n "$my_dlsyms"; then
2326 # Discover the nlist of each of the dlfiles.
2327 nlist="$output_objdir/${my_outputname}.nm"
2329 func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
2331 # Parse the name list into a source file.
2332 func_verbose "creating $output_objdir/$my_dlsyms"
2334 $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
2335 /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
2336 /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
2342 /* External symbol declarations for the compiler. */\
2345 if test "$dlself" = yes; then
2346 func_verbose "generating symbol list for \`$output'"
2348 $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
2350 # Add our own program objects to the symbol list.
2351 progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
2352 for progfile in $progfiles; do
2353 func_verbose "extracting global C symbols from \`$progfile'"
2354 $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
2357 if test -n "$exclude_expsyms"; then
2359 eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
2360 eval '$MV "$nlist"T "$nlist"'
2364 if test -n "$export_symbols_regex"; then
2366 eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
2367 eval '$MV "$nlist"T "$nlist"'
2371 # Prepare the list of exported symbols
2372 if test -z "$export_symbols"; then
2373 export_symbols="$output_objdir/$outputname.exp"
2376 eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
2378 *cygwin* | *mingw* | *cegcc* )
2379 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
2380 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
2386 eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
2387 eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
2388 eval '$MV "$nlist"T "$nlist"'
2390 *cygwin | *mingw* | *cegcc* )
2391 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
2392 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
2399 for dlprefile in $dlprefiles; do
2400 func_verbose "extracting global C symbols from \`$dlprefile'"
2401 func_basename "$dlprefile"
2402 name="$func_basename_result"
2404 eval '$ECHO ": $name " >> "$nlist"'
2405 eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
2410 # Make sure we have at least an empty file.
2411 test -f "$nlist" || : > "$nlist"
2413 if test -n "$exclude_expsyms"; then
2414 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
2415 $MV "$nlist"T "$nlist"
2418 # Try sorting and uniquifying the output.
2419 if $GREP -v "^: " < "$nlist" |
2420 if sort -k 3 </dev/null >/dev/null 2>&1; then
2425 uniq > "$nlist"S; then
2428 $GREP -v "^: " < "$nlist" > "$nlist"S
2431 if test -f "$nlist"S; then
2432 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
2434 $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
2437 $ECHO >> "$output_objdir/$my_dlsyms" "\
2439 /* The mapping between symbol names and symbols. */
2446 *cygwin* | *mingw* | *cegcc* )
2447 $ECHO >> "$output_objdir/$my_dlsyms" "\
2448 /* DATA imports from DLLs on WIN32 con't be const, because
2449 runtime relocations are performed -- see ld's documentation
2450 on pseudo-relocs. */"
2453 echo >> "$output_objdir/$my_dlsyms" "\
2454 /* This system does not cope well with relocations in const data */"
2457 lt_dlsym_const=const ;;
2460 $ECHO >> "$output_objdir/$my_dlsyms" "\
2461 extern $lt_dlsym_const lt_dlsymlist
2462 lt_${my_prefix}_LTX_preloaded_symbols[];
2463 $lt_dlsym_const lt_dlsymlist
2464 lt_${my_prefix}_LTX_preloaded_symbols[] =
2466 { \"$my_originator\", (void *) 0 },"
2468 case $need_lib_prefix in
2470 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
2473 eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
2476 $ECHO >> "$output_objdir/$my_dlsyms" "\
2480 /* This works around a problem in FreeBSD linker */
2481 #ifdef FREEBSD_WORKAROUND
2482 static const void *lt_preloaded_setup() {
2483 return lt_${my_prefix}_LTX_preloaded_symbols;
2493 pic_flag_for_symtable=
2494 case "$compile_command " in
2498 # compiling the symbol table file with pic_flag works around
2499 # a FreeBSD bug that causes programs to crash when -lm is
2500 # linked before any other PIC object. But we must not use
2501 # pic_flag when linking with -static. The problem exists in
2502 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
2503 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
2504 pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
2506 pic_flag_for_symtable=" $pic_flag" ;;
2508 if test "X$my_pic_p" != Xno; then
2509 pic_flag_for_symtable=" $pic_flag"
2516 for arg in $LTCFLAGS; do
2518 -pie | -fpie | -fPIE) ;;
2519 *) symtab_cflags="$symtab_cflags $arg" ;;
2523 # Now compile the dynamic symbol file.
2524 func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
2526 # Clean up the generated files.
2527 func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
2529 # Transform the symbol file into the correct name.
2530 symfileobj="$output_objdir/${my_outputname}S.$objext"
2532 *cygwin* | *mingw* | *cegcc* )
2533 if test -f "$output_objdir/$my_outputname.def"; then
2534 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
2535 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
2537 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
2538 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
2542 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
2543 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
2548 func_fatal_error "unknown suffix for \`$my_dlsyms'"
2552 # We keep going just in case the user didn't refer to
2553 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
2554 # really was required.
2556 # Nullify the symbol file.
2557 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
2558 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
2562 # func_win32_libid arg
2563 # return the library type of file 'arg'
2565 # Need a lot of goo to handle *both* DLLs and import libs
2566 # Has to be a shell function in order to 'eat' the argument
2567 # that is supplied when $file_magic_command is called.
2571 win32_libid_type="unknown"
2572 win32_fileres=`file -L $1 2>/dev/null`
2573 case $win32_fileres in
2574 *ar\ archive\ import\ library*) # definitely import
2575 win32_libid_type="x86 archive import"
2577 *ar\ archive*) # could be an import, or static
2578 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
2579 $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
2580 win32_nmres=`eval $NM -f posix -A $1 |
2589 case $win32_nmres in
2590 import*) win32_libid_type="x86 archive import";;
2591 *) win32_libid_type="x86 archive static";;
2596 win32_libid_type="x86 DLL"
2598 *executable*) # but shell scripts are "executable" too...
2599 case $win32_fileres in
2600 *MS\ Windows\ PE\ Intel*)
2601 win32_libid_type="x86 DLL"
2606 $ECHO "$win32_libid_type"
2611 # func_extract_an_archive dir oldlib
2612 func_extract_an_archive ()
2615 f_ex_an_ar_dir="$1"; shift
2616 f_ex_an_ar_oldlib="$1"
2617 func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
2618 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
2621 func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
2626 # func_extract_archives gentop oldlib ...
2627 func_extract_archives ()
2630 my_gentop="$1"; shift
2631 my_oldlibs=${1+"$@"}
2637 for my_xlib in $my_oldlibs; do
2638 # Extract the objects.
2640 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
2641 *) my_xabs=`pwd`"/$my_xlib" ;;
2643 func_basename "$my_xlib"
2644 my_xlib="$func_basename_result"
2647 case " $extracted_archives " in
2649 func_arith $extracted_serial + 1
2650 extracted_serial=$func_arith_result
2651 my_xlib_u=lt$extracted_serial-$my_xlib ;;
2655 extracted_archives="$extracted_archives $my_xlib_u"
2656 my_xdir="$my_gentop/$my_xlib_u"
2658 func_mkdir_p "$my_xdir"
2662 func_verbose "Extracting $my_xabs"
2663 # Do not bother doing anything if just a dry run
2665 darwin_orig_dir=`pwd`
2666 cd $my_xdir || exit $?
2667 darwin_archive=$my_xabs
2669 darwin_base_archive=`basename "$darwin_archive"`
2670 darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
2671 if test -n "$darwin_arches"; then
2672 darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
2674 func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
2675 for darwin_arch in $darwin_arches ; do
2676 func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
2677 $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
2678 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
2679 func_extract_an_archive "`pwd`" "${darwin_base_archive}"
2681 $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
2682 done # $darwin_arches
2683 ## Okay now we've a bunch of thin objects, gotta fatten them up :)
2684 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
2687 for darwin_file in $darwin_filelist; do
2688 darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
2689 $LIPO -create -output "$darwin_file" $darwin_files
2690 done # $darwin_filelist
2692 cd "$darwin_orig_dir"
2695 func_extract_an_archive "$my_xdir" "$my_xabs"
2700 func_extract_an_archive "$my_xdir" "$my_xabs"
2703 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
2706 func_extract_archives_result="$my_oldobjs"
2711 # func_emit_wrapper_part1 [arg=no]
2713 # Emit the first part of a libtool wrapper script on stdout.
2714 # For more information, see the description associated with
2715 # func_emit_wrapper(), below.
2716 func_emit_wrapper_part1 ()
2718 func_emit_wrapper_part1_arg1=no
2719 if test -n "$1" ; then
2720 func_emit_wrapper_part1_arg1=$1
2726 # $output - temporary wrapper script for $objdir/$outputname
2727 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
2729 # The $output program cannot be directly executed until all the libtool
2730 # libraries that it depends on are installed.
2732 # This wrapper script should never be moved out of the build directory.
2733 # If it is, it will not operate correctly.
2735 # Sed substitution that helps us do robust quoting. It backslashifies
2736 # metacharacters that are still active within double-quoted strings.
2737 Xsed='${SED} -e 1s/^X//'
2738 sed_quote_subst='$sed_quote_subst'
2740 # Be Bourne compatible
2741 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
2744 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
2745 # is contrary to our usage. Disable this feature.
2746 alias -g '\${1+\"\$@\"}'='\"\$@\"'
2747 setopt NO_GLOB_SUBST
2749 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
2751 BIN_SH=xpg4; export BIN_SH # for Tru64
2752 DUALCASE=1; export DUALCASE # for MKS sh
2754 # The HP-UX ksh and POSIX shell print the target directory to stdout
2756 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2758 relink_command=\"$relink_command\"
2760 # This environment variable determines our operation mode.
2761 if test \"\$libtool_install_magic\" = \"$magic\"; then
2762 # install mode needs the following variables:
2763 generated_by_libtool_version='$macro_version'
2764 notinst_deplibs='$notinst_deplibs'
2766 # When we are sourced in execute mode, \$file and \$ECHO are already set.
2767 if test \"\$libtool_execute_magic\" != \"$magic\"; then
2770 # Make sure echo works.
2771 if test \"X\$1\" = X--no-reexec; then
2772 # Discard the --no-reexec flag, and continue.
2774 elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
2775 # Yippee, \$ECHO works!
2778 # Restart under the correct shell, and then maybe \$ECHO will work.
2779 exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
2785 # Find the directory that this script lives in.
2786 thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
2787 test \"x\$thisdir\" = \"x\$file\" && thisdir=.
2789 # Follow symbolic links until we get to the real thisdir.
2790 file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
2791 while test -n \"\$file\"; do
2792 destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
2794 # If there was a directory component, then change thisdir.
2795 if test \"x\$destdir\" != \"x\$file\"; then
2796 case \"\$destdir\" in
2797 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
2798 *) thisdir=\"\$thisdir/\$destdir\" ;;
2802 file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
2803 file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
2807 # end: func_emit_wrapper_part1
2809 # func_emit_wrapper_part2 [arg=no]
2811 # Emit the second part of a libtool wrapper script on stdout.
2812 # For more information, see the description associated with
2813 # func_emit_wrapper(), below.
2814 func_emit_wrapper_part2 ()
2816 func_emit_wrapper_part2_arg1=no
2817 if test -n "$1" ; then
2818 func_emit_wrapper_part2_arg1=$1
2823 # Usually 'no', except on cygwin/mingw when embedded into
2825 WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
2826 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
2827 # special case for '.'
2828 if test \"\$thisdir\" = \".\"; then
2831 # remove .libs from thisdir
2832 case \"\$thisdir\" in
2833 *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
2834 $objdir ) thisdir=. ;;
2838 # Try to get the absolute directory name.
2839 absdir=\`cd \"\$thisdir\" && pwd\`
2840 test -n \"\$absdir\" && thisdir=\"\$absdir\"
2843 if test "$fast_install" = yes; then
2845 program=lt-'$outputname'$exeext
2846 progdir=\"\$thisdir/$objdir\"
2848 if test ! -f \"\$progdir/\$program\" ||
2849 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
2850 test \"X\$file\" != \"X\$progdir/\$program\"; }; then
2852 file=\"\$\$-\$program\"
2854 if test ! -d \"\$progdir\"; then
2855 $MKDIR \"\$progdir\"
2857 $RM \"\$progdir/\$file\"
2862 # relink executable if necessary
2863 if test -n \"\$relink_command\"; then
2864 if relink_command_output=\`eval \$relink_command 2>&1\`; then :
2866 $ECHO \"\$relink_command_output\" >&2
2867 $RM \"\$progdir/\$file\"
2872 $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
2873 { $RM \"\$progdir/\$program\";
2874 $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
2875 $RM \"\$progdir/\$file\"
2879 program='$outputname'
2880 progdir=\"\$thisdir/$objdir\"
2886 if test -f \"\$progdir/\$program\"; then"
2888 # Export our shlibpath_var if we have one.
2889 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
2891 # Add our own library path to $shlibpath_var
2892 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
2894 # Some systems cannot cope with colon-terminated $shlibpath_var
2895 # The second colon is a workaround for a bug in BeOS R4 sed
2896 $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
2898 export $shlibpath_var
2902 # fixup the dll searchpath if we need to.
2903 if test -n "$dllsearchpath"; then
2905 # Add the dll search path components to the executable PATH
2906 PATH=$dllsearchpath:\$PATH
2911 if test \"\$libtool_execute_magic\" != \"$magic\"; then
2912 # Run the actual program with our arguments.
2915 # Backslashes separate directories on plain windows
2916 *-*-mingw | *-*-os2* | *-cegcc*)
2918 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
2924 exec \"\$progdir/\$program\" \${1+\"\$@\"}
2929 \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
2933 # The program doesn't exist.
2934 \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
2935 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
2936 $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
2942 # end: func_emit_wrapper_part2
2945 # func_emit_wrapper [arg=no]
2947 # Emit a libtool wrapper script on stdout.
2948 # Don't directly open a file because we may want to
2949 # incorporate the script contents within a cygwin/mingw
2950 # wrapper executable. Must ONLY be called from within
2951 # func_mode_link because it depends on a number of variables
2954 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
2955 # variable will take. If 'yes', then the emitted script
2956 # will assume that the directory in which it is stored is
2957 # the $objdir directory. This is a cygwin/mingw-specific
2959 func_emit_wrapper ()
2961 func_emit_wrapper_arg1=no
2962 if test -n "$1" ; then
2963 func_emit_wrapper_arg1=$1
2966 # split this up so that func_emit_cwrapperexe_src
2967 # can call each part independently.
2968 func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
2969 func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
2973 # func_to_host_path arg
2975 # Convert paths to host format when used with build tools.
2976 # Intended for use with "native" mingw (where libtool itself
2977 # is running under the msys shell), or in the following cross-
2978 # build environments:
2980 # mingw (msys) mingw [e.g. native]
2983 # where wine is equipped with the `winepath' executable.
2984 # In the native mingw case, the (msys) shell automatically
2985 # converts paths for any non-msys applications it launches,
2986 # but that facility isn't available from inside the cwrapper.
2987 # Similar accommodations are necessary for $host mingw and
2988 # $build cygwin. Calling this function does no harm for other
2989 # $host/$build combinations not listed above.
2991 # ARG is the path (on $build) that should be converted to
2992 # the proper representation for $host. The result is stored
2993 # in $func_to_host_path_result.
2994 func_to_host_path ()
2996 func_to_host_path_result="$1"
2997 if test -n "$1" ; then
3000 lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
3002 *mingw* ) # actually, msys
3003 # awkward: cmd appends spaces to result
3004 lt_sed_strip_trailing_spaces="s/[ ]*\$//"
3005 func_to_host_path_tmp1=`( cmd //c echo "$1" |\
3006 $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
3007 func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
3008 $SED -e "$lt_sed_naive_backslashify"`
3011 func_to_host_path_tmp1=`cygpath -w "$1"`
3012 func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
3013 $SED -e "$lt_sed_naive_backslashify"`
3016 # Unfortunately, winepath does not exit with a non-zero
3017 # error code, so we are forced to check the contents of
3018 # stdout. On the other hand, if the command is not
3019 # found, the shell will set an exit code of 127 and print
3020 # *an error message* to stdout. So we must check for both
3021 # error code of zero AND non-empty stdout, which explains
3022 # the odd construction:
3023 func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
3024 if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
3025 func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
3026 $SED -e "$lt_sed_naive_backslashify"`
3028 # Allow warning below.
3029 func_to_host_path_result=""
3033 if test -z "$func_to_host_path_result" ; then
3034 func_error "Could not determine host path corresponding to"
3036 func_error "Continuing, but uninstalled executables may not work."
3038 func_to_host_path_result="$1"
3044 # end: func_to_host_path
3046 # func_to_host_pathlist arg
3048 # Convert pathlists to host format when used with build tools.
3049 # See func_to_host_path(), above. This function supports the
3050 # following $build/$host combinations (but does no harm for
3051 # combinations not listed here):
3053 # mingw (msys) mingw [e.g. native]
3057 # Path separators are also converted from $build format to
3058 # $host format. If ARG begins or ends with a path separator
3059 # character, it is preserved (but converted to $host format)
3062 # ARG is a pathlist (on $build) that should be converted to
3063 # the proper representation on $host. The result is stored
3064 # in $func_to_host_pathlist_result.
3065 func_to_host_pathlist ()
3067 func_to_host_pathlist_result="$1"
3068 if test -n "$1" ; then
3071 lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
3072 # Remove leading and trailing path separator characters from
3073 # ARG. msys behavior is inconsistent here, cygpath turns them
3074 # into '.;' and ';.', and winepath ignores them completely.
3075 func_to_host_pathlist_tmp2="$1"
3076 # Once set for this call, this variable should not be
3077 # reassigned. It is used in tha fallback case.
3078 func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
3079 $SED -e 's|^:*||' -e 's|:*$||'`
3081 *mingw* ) # Actually, msys.
3082 # Awkward: cmd appends spaces to result.
3083 lt_sed_strip_trailing_spaces="s/[ ]*\$//"
3084 func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
3085 $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
3086 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
3087 $SED -e "$lt_sed_naive_backslashify"`
3090 func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
3091 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
3092 $SED -e "$lt_sed_naive_backslashify"`
3095 # unfortunately, winepath doesn't convert pathlists
3096 func_to_host_pathlist_result=""
3097 func_to_host_pathlist_oldIFS=$IFS
3099 for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
3100 IFS=$func_to_host_pathlist_oldIFS
3101 if test -n "$func_to_host_pathlist_f" ; then
3102 func_to_host_path "$func_to_host_pathlist_f"
3103 if test -n "$func_to_host_path_result" ; then
3104 if test -z "$func_to_host_pathlist_result" ; then
3105 func_to_host_pathlist_result="$func_to_host_path_result"
3107 func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
3113 IFS=$func_to_host_pathlist_oldIFS
3116 if test -z "$func_to_host_pathlist_result" ; then
3117 func_error "Could not determine the host path(s) corresponding to"
3119 func_error "Continuing, but uninstalled executables may not work."
3120 # Fallback. This may break if $1 contains DOS-style drive
3121 # specifications. The fix is not to complicate the expression
3122 # below, but for the user to provide a working wine installation
3123 # with winepath so that path translation in the cross-to-mingw
3124 # case works properly.
3125 lt_replace_pathsep_nix_to_dos="s|:|;|g"
3126 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
3127 $SED -e "$lt_replace_pathsep_nix_to_dos"`
3129 # Now, add the leading and trailing path separators back
3131 :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
3135 *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
3142 # end: func_to_host_pathlist
3144 # func_emit_cwrapperexe_src
3145 # emit the source code for a wrapper executable on stdout
3146 # Must ONLY be called from within func_mode_link because
3147 # it depends on a number of variable set therein.
3148 func_emit_cwrapperexe_src ()
3152 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
3153 Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
3155 The $output program cannot be directly executed until all the libtool
3156 libraries that it depends on are installed.
3158 This wrapper executable should never be moved out of the build directory.
3159 If it is, it will not operate correctly.
3161 Currently, it simply execs the wrapper *script* "$SHELL $output",
3162 but could eventually absorb all of the scripts functionality and
3163 exec $objdir/$outputname directly.
3170 # include <direct.h>
3171 # include <process.h>
3173 # define setmode _setmode
3175 # include <unistd.h>
3176 # include <stdint.h>
3179 # define HAVE_SETENV
3180 # ifdef __STRICT_ANSI__
3181 char *realpath (const char *, char *);
3182 int putenv (char *);
3183 int setenv (const char *, const char *, int);
3194 #include <sys/stat.h>
3196 #if defined(PATH_MAX)
3197 # define LT_PATHMAX PATH_MAX
3198 #elif defined(MAXPATHLEN)
3199 # define LT_PATHMAX MAXPATHLEN
3201 # define LT_PATHMAX 1024
3212 # define S_IXUSR _S_IEXEC
3214 # ifndef _INTPTR_T_DEFINED
3215 # define intptr_t int
3219 #ifndef DIR_SEPARATOR
3220 # define DIR_SEPARATOR '/'
3221 # define PATH_SEPARATOR ':'
3224 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
3226 # define HAVE_DOS_BASED_FILE_SYSTEM
3227 # define FOPEN_WB "wb"
3228 # ifndef DIR_SEPARATOR_2
3229 # define DIR_SEPARATOR_2 '\\'
3231 # ifndef PATH_SEPARATOR_2
3232 # define PATH_SEPARATOR_2 ';'
3236 #ifndef DIR_SEPARATOR_2
3237 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
3238 #else /* DIR_SEPARATOR_2 */
3239 # define IS_DIR_SEPARATOR(ch) \
3240 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
3241 #endif /* DIR_SEPARATOR_2 */
3243 #ifndef PATH_SEPARATOR_2
3244 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
3245 #else /* PATH_SEPARATOR_2 */
3246 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
3247 #endif /* PATH_SEPARATOR_2 */
3250 # define FOPEN_WB "wb"
3254 # define FOPEN_WB "w"
3257 # define _O_BINARY 0
3260 #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
3261 #define XFREE(stale) do { \
3262 if (stale) { free ((void *) stale); stale = 0; } \
3265 #undef LTWRAPPER_DEBUGPRINTF
3266 #if defined DEBUGWRAPPER
3267 # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
3269 ltwrapper_debugprintf (const char *fmt, ...)
3272 va_start (args, fmt);
3273 (void) vfprintf (stderr, fmt, args);
3277 # define LTWRAPPER_DEBUGPRINTF(args)
3280 const char *program_name = NULL;
3282 void *xmalloc (size_t num);
3283 char *xstrdup (const char *string);
3284 const char *base_name (const char *name);
3285 char *find_executable (const char *wrapper);
3286 char *chase_symlinks (const char *pathspec);
3287 int make_executable (const char *path);
3288 int check_executable (const char *path);
3289 char *strendzap (char *str, const char *pat);
3290 void lt_fatal (const char *message, ...);
3291 void lt_setenv (const char *name, const char *value);
3292 char *lt_extend_str (const char *orig_value, const char *add, int to_end);
3293 void lt_opt_process_env_set (const char *arg);
3294 void lt_opt_process_env_prepend (const char *arg);
3295 void lt_opt_process_env_append (const char *arg);
3296 int lt_split_name_value (const char *arg, char** name, char** value);
3297 void lt_update_exe_path (const char *name, const char *value);
3298 void lt_update_lib_path (const char *name, const char *value);
3299 char **prepare_spawn (char **argv);
3301 static const char *script_text_part1 =
3304 func_emit_wrapper_part1 yes |
3305 $SED -e 's/\([\\"]\)/\\\1/g' \
3306 -e 's/^/ "/' -e 's/$/\\n"/'
3310 static const char *script_text_part2 =
3312 func_emit_wrapper_part2 yes |
3313 $SED -e 's/\([\\"]\)/\\\1/g' \
3314 -e 's/^/ "/' -e 's/$/\\n"/'
3318 const char * MAGIC_EXE = "$magic_exe";
3319 const char * LIB_PATH_VARNAME = "$shlibpath_var";
3322 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
3323 func_to_host_pathlist "$temp_rpath"
3325 const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result";
3329 const char * LIB_PATH_VALUE = "";
3333 if test -n "$dllsearchpath"; then
3334 func_to_host_pathlist "$dllsearchpath:"
3336 const char * EXE_PATH_VARNAME = "PATH";
3337 const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result";
3341 const char * EXE_PATH_VARNAME = "";
3342 const char * EXE_PATH_VALUE = "";
3346 if test "$fast_install" = yes; then
3348 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
3352 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
3359 #define LTWRAPPER_OPTION_PREFIX "--lt-"
3360 #define LTWRAPPER_OPTION_PREFIX_LENGTH 5
3362 static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH;
3363 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
3365 static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
3367 static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
3368 static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set";
3369 /* argument is putenv-style "foo=bar", value of foo is set to bar */
3371 static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
3372 static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend";
3373 /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
3375 static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
3376 static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append";
3377 /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
3380 main (int argc, char *argv[])
3385 char *actual_cwrapper_path;
3386 char *actual_cwrapper_name;
3389 intptr_t rval = 127;
3393 program_name = (char *) xstrdup (base_name (argv[0]));
3394 LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
3395 LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
3397 /* very simple arg parsing; don't want to rely on getopt */
3398 for (i = 1; i < argc; i++)
3400 if (strcmp (argv[i], dumpscript_opt) == 0)
3404 *mingw* | *cygwin* )
3405 # make stdout use "unix" line endings
3406 echo " setmode(1,_O_BINARY);"
3411 printf ("%s", script_text_part1);
3412 printf ("%s", script_text_part2);
3417 newargz = XMALLOC (char *, argc + 1);
3418 tmp_pathspec = find_executable (argv[0]);
3419 if (tmp_pathspec == NULL)
3420 lt_fatal ("Couldn't find %s", argv[0]);
3421 LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
3424 actual_cwrapper_path = chase_symlinks (tmp_pathspec);
3425 LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
3426 actual_cwrapper_path));
3427 XFREE (tmp_pathspec);
3429 actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
3430 strendzap (actual_cwrapper_path, actual_cwrapper_name);
3432 /* wrapper name transforms */
3433 strendzap (actual_cwrapper_name, ".exe");
3434 tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
3435 XFREE (actual_cwrapper_name);
3436 actual_cwrapper_name = tmp_pathspec;
3439 /* target_name transforms -- use actual target program name; might have lt- prefix */
3440 target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
3441 strendzap (target_name, ".exe");
3442 tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
3443 XFREE (target_name);
3444 target_name = tmp_pathspec;
3447 LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
3453 XMALLOC (char, (strlen (actual_cwrapper_path) +
3454 strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
3455 strcpy (newargz[0], actual_cwrapper_path);
3456 strcat (newargz[0], "$objdir");
3457 strcat (newargz[0], "/");
3461 /* stop here, and copy so we don't have to do this twice */
3462 tmp_pathspec = xstrdup (newargz[0]);
3464 /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
3465 strcat (newargz[0], actual_cwrapper_name);
3467 /* DO want the lt- prefix here if it exists, so use target_name */
3468 lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
3469 XFREE (tmp_pathspec);
3470 tmp_pathspec = NULL;
3478 while ((p = strchr (newargz[0], '\\')) != NULL)
3482 while ((p = strchr (lt_argv_zero, '\\')) != NULL)
3492 XFREE (target_name);
3493 XFREE (actual_cwrapper_path);
3494 XFREE (actual_cwrapper_name);
3496 lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
3497 lt_setenv ("DUALCASE", "1"); /* for MSK sh */
3498 lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
3499 lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
3502 for (i = 1; i < argc; i++)
3504 if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
3506 if (argv[i][env_set_opt_len] == '=')
3508 const char *p = argv[i] + env_set_opt_len + 1;
3509 lt_opt_process_env_set (p);
3511 else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
3513 lt_opt_process_env_set (argv[++i]); /* don't copy */
3516 lt_fatal ("%s missing required argument", env_set_opt);
3519 if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
3521 if (argv[i][env_prepend_opt_len] == '=')
3523 const char *p = argv[i] + env_prepend_opt_len + 1;
3524 lt_opt_process_env_prepend (p);
3526 else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
3528 lt_opt_process_env_prepend (argv[++i]); /* don't copy */
3531 lt_fatal ("%s missing required argument", env_prepend_opt);
3534 if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
3536 if (argv[i][env_append_opt_len] == '=')
3538 const char *p = argv[i] + env_append_opt_len + 1;
3539 lt_opt_process_env_append (p);
3541 else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
3543 lt_opt_process_env_append (argv[++i]); /* don't copy */
3546 lt_fatal ("%s missing required argument", env_append_opt);
3549 if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
3551 /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
3552 namespace, but it is not one of the ones we know about and
3553 have already dealt with, above (inluding dump-script), then
3554 report an error. Otherwise, targets might begin to believe
3555 they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
3556 namespace. The first time any user complains about this, we'll
3557 need to make LTWRAPPER_OPTION_PREFIX a configure-time option
3558 or a configure.ac-settable value.
3560 lt_fatal ("Unrecognized option in %s namespace: '%s'",
3561 ltwrapper_option_prefix, argv[i]);
3564 newargz[++newargc] = xstrdup (argv[i]);
3566 newargz[++newargc] = NULL;
3568 LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
3569 for (i = 0; i < newargc; i++)
3571 LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
3579 /* execv doesn't actually work on mingw as expected on unix */
3580 newargz = prepare_spawn (newargz);
3581 rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
3584 /* failed to start process */
3585 LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
3593 execv (lt_argv_zero, newargz);
3594 return rval; /* =127, but avoids unused variable warning */
3603 xmalloc (size_t num)
3605 void *p = (void *) malloc (num);
3607 lt_fatal ("Memory exhausted");
3613 xstrdup (const char *string)
3615 return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
3620 base_name (const char *name)
3624 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
3625 /* Skip over the disk name in MSDOS pathnames. */
3626 if (isalpha ((unsigned char) name[0]) && name[1] == ':')
3630 for (base = name; *name; name++)
3631 if (IS_DIR_SEPARATOR (*name))
3637 check_executable (const char *path)
3641 LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
3642 path ? (*path ? path : "EMPTY!") : "NULL!"));
3643 if ((!path) || (!*path))
3646 if ((stat (path, &st) >= 0)
3647 && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
3654 make_executable (const char *path)
3659 LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
3660 path ? (*path ? path : "EMPTY!") : "NULL!"));
3661 if ((!path) || (!*path))
3664 if (stat (path, &st) >= 0)
3666 rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
3671 /* Searches for the full path of the wrapper. Returns
3672 newly allocated full path name if found, NULL otherwise
3673 Does not chase symlinks, even on platforms that support them.
3676 find_executable (const char *wrapper)
3681 /* static buffer for getcwd */
3682 char tmp[LT_PATHMAX + 1];
3686 LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
3687 wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
3689 if ((wrapper == NULL) || (*wrapper == '\0'))
3692 /* Absolute path? */
3693 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
3694 if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
3696 concat_name = xstrdup (wrapper);
3697 if (check_executable (concat_name))
3699 XFREE (concat_name);
3704 if (IS_DIR_SEPARATOR (wrapper[0]))
3706 concat_name = xstrdup (wrapper);
3707 if (check_executable (concat_name))
3709 XFREE (concat_name);
3711 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
3715 for (p = wrapper; *p; p++)
3723 /* no slashes; search PATH */
3724 const char *path = getenv ("PATH");
3727 for (p = path; *p; p = p_next)
3731 for (q = p; *q; q++)
3732 if (IS_PATH_SEPARATOR (*q))
3735 p_next = (*q == '\0' ? q : q + 1);
3738 /* empty path: current directory */
3739 if (getcwd (tmp, LT_PATHMAX) == NULL)
3740 lt_fatal ("getcwd failed");
3741 tmp_len = strlen (tmp);
3743 XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
3744 memcpy (concat_name, tmp, tmp_len);
3745 concat_name[tmp_len] = '/';
3746 strcpy (concat_name + tmp_len + 1, wrapper);
3751 XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
3752 memcpy (concat_name, p, p_len);
3753 concat_name[p_len] = '/';
3754 strcpy (concat_name + p_len + 1, wrapper);
3756 if (check_executable (concat_name))
3758 XFREE (concat_name);
3761 /* not found in PATH; assume curdir */
3763 /* Relative path | not found in path: prepend cwd */
3764 if (getcwd (tmp, LT_PATHMAX) == NULL)
3765 lt_fatal ("getcwd failed");
3766 tmp_len = strlen (tmp);
3767 concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
3768 memcpy (concat_name, tmp, tmp_len);
3769 concat_name[tmp_len] = '/';
3770 strcpy (concat_name + tmp_len + 1, wrapper);
3772 if (check_executable (concat_name))
3774 XFREE (concat_name);
3779 chase_symlinks (const char *pathspec)
3782 return xstrdup (pathspec);
3784 char buf[LT_PATHMAX];
3786 char *tmp_pathspec = xstrdup (pathspec);
3788 int has_symlinks = 0;
3789 while (strlen (tmp_pathspec) && !has_symlinks)
3791 LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
3793 if (lstat (tmp_pathspec, &s) == 0)
3795 if (S_ISLNK (s.st_mode) != 0)
3801 /* search backwards for last DIR_SEPARATOR */
3802 p = tmp_pathspec + strlen (tmp_pathspec) - 1;
3803 while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
3805 if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
3807 /* no more DIR_SEPARATORS left */
3814 char *errstr = strerror (errno);
3815 lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
3818 XFREE (tmp_pathspec);
3822 return xstrdup (pathspec);
3825 tmp_pathspec = realpath (pathspec, buf);
3826 if (tmp_pathspec == 0)
3828 lt_fatal ("Could not follow symlinks for %s", pathspec);
3830 return xstrdup (tmp_pathspec);
3835 strendzap (char *str, const char *pat)
3839 assert (str != NULL);
3840 assert (pat != NULL);
3843 patlen = strlen (pat);
3847 str += len - patlen;
3848 if (strcmp (str, pat) == 0)
3855 lt_error_core (int exit_status, const char *mode,
3856 const char *message, va_list ap)
3858 fprintf (stderr, "%s: %s: ", program_name, mode);
3859 vfprintf (stderr, message, ap);
3860 fprintf (stderr, ".\n");
3862 if (exit_status >= 0)
3867 lt_fatal (const char *message, ...)
3870 va_start (ap, message);
3871 lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
3876 lt_setenv (const char *name, const char *value)
3878 LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
3879 (name ? name : "<NULL>"),
3880 (value ? value : "<NULL>")));
3883 /* always make a copy, for consistency with !HAVE_SETENV */
3884 char *str = xstrdup (value);
3885 setenv (name, str, 1);
3887 int len = strlen (name) + 1 + strlen (value) + 1;
3888 char *str = XMALLOC (char, len);
3889 sprintf (str, "%s=%s", name, value);
3890 if (putenv (str) != EXIT_SUCCESS)
3899 lt_extend_str (const char *orig_value, const char *add, int to_end)
3902 if (orig_value && *orig_value)
3904 int orig_value_len = strlen (orig_value);
3905 int add_len = strlen (add);
3906 new_value = XMALLOC (char, add_len + orig_value_len + 1);
3909 strcpy (new_value, orig_value);
3910 strcpy (new_value + orig_value_len, add);
3914 strcpy (new_value, add);
3915 strcpy (new_value + add_len, orig_value);
3920 new_value = xstrdup (add);
3926 lt_split_name_value (const char *arg, char** name, char** value)
3933 p = strchr (arg, (int)'=');
3938 *value = xstrdup (++p);
3940 len = strlen (arg) - strlen (*value);
3941 *name = XMALLOC (char, len);
3942 strncpy (*name, arg, len-1);
3943 (*name)[len - 1] = '\0';
3949 lt_opt_process_env_set (const char *arg)
3954 if (lt_split_name_value (arg, &name, &value) != 0)
3958 lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
3961 lt_setenv (name, value);
3967 lt_opt_process_env_prepend (const char *arg)
3971 char *new_value = NULL;
3973 if (lt_split_name_value (arg, &name, &value) != 0)
3977 lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
3980 new_value = lt_extend_str (getenv (name), value, 0);
3981 lt_setenv (name, new_value);
3988 lt_opt_process_env_append (const char *arg)
3992 char *new_value = NULL;
3994 if (lt_split_name_value (arg, &name, &value) != 0)
3998 lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
4001 new_value = lt_extend_str (getenv (name), value, 1);
4002 lt_setenv (name, new_value);
4009 lt_update_exe_path (const char *name, const char *value)
4011 LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
4012 (name ? name : "<NULL>"),
4013 (value ? value : "<NULL>")));
4015 if (name && *name && value && *value)
4017 char *new_value = lt_extend_str (getenv (name), value, 0);
4018 /* some systems can't cope with a ':'-terminated path #' */
4019 int len = strlen (new_value);
4020 while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
4022 new_value[len-1] = '\0';
4024 lt_setenv (name, new_value);
4030 lt_update_lib_path (const char *name, const char *value)
4032 LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
4033 (name ? name : "<NULL>"),
4034 (value ? value : "<NULL>")));
4036 if (name && *name && value && *value)
4038 char *new_value = lt_extend_str (getenv (name), value, 0);
4039 lt_setenv (name, new_value);
4049 /* Prepares an argument vector before calling spawn().
4050 Note that spawn() does not by itself call the command interpreter
4051 (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
4052 ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
4054 v.dwPlatformId == VER_PLATFORM_WIN32_NT;
4055 }) ? "cmd.exe" : "command.com").
4056 Instead it simply concatenates the arguments, separated by ' ', and calls
4057 CreateProcess(). We must quote the arguments since Win32 CreateProcess()
4058 interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
4060 - Space and tab are interpreted as delimiters. They are not treated as
4061 delimiters if they are surrounded by double quotes: "...".
4062 - Unescaped double quotes are removed from the input. Their only effect is
4063 that within double quotes, space and tab are treated like normal
4065 - Backslashes not followed by double quotes are not special.
4066 - But 2*n+1 backslashes followed by a double quote become
4067 n backslashes followed by a double quote (n >= 0):
4072 #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
4073 #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
4075 prepare_spawn (char **argv)
4081 /* Count number of arguments. */
4082 for (argc = 0; argv[argc] != NULL; argc++)
4085 /* Allocate new argument vector. */
4086 new_argv = XMALLOC (char *, argc + 1);
4088 /* Put quoted arguments into the new argument vector. */
4089 for (i = 0; i < argc; i++)
4091 const char *string = argv[i];
4093 if (string[0] == '\0')
4094 new_argv[i] = xstrdup ("\"\"");
4095 else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
4097 int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
4099 unsigned int backslashes;
4101 char *quoted_string;
4108 for (s = string; *s != '\0'; s++)
4112 length += backslashes + 1;
4120 length += backslashes + 1;
4122 quoted_string = XMALLOC (char, length + 1);
4128 for (s = string; *s != '\0'; s++)
4134 for (j = backslashes + 1; j > 0; j--)
4146 for (j = backslashes; j > 0; j--)
4152 new_argv[i] = quoted_string;
4155 new_argv[i] = (char *) string;
4157 new_argv[argc] = NULL;
4165 # end: func_emit_cwrapperexe_src
4167 # func_mode_link arg...
4172 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
4173 # It is impossible to link a dll without this setting, and
4174 # we shouldn't force the makefile maintainer to figure out
4175 # which system we are compiling for in order to pass an extra
4176 # flag for every libtool invocation.
4177 # allow_undefined=no
4179 # FIXME: Unfortunately, there are problems with the above when trying
4180 # to make a dll which has undefined symbols, in which case not
4181 # even a static library is built. For now, we need to specify
4182 # -no-undefined on the libtool link line when we can be certain
4183 # that all symbols are satisfied, otherwise we get a static library.
4190 libtool_args=$nonopt
4191 base_compile="$nonopt $@"
4192 compile_command=$nonopt
4193 finalize_command=$nonopt
4206 lib_search_path=`pwd`
4208 new_inherited_linker_flags=
4216 export_symbols_regex=
4224 precious_files_regex=
4225 prefer_static_libs=no
4238 single_module="${wl}-single_module"
4239 func_infer_tag $base_compile
4241 # We need to know -static, to get the right output filenames.
4246 test "$build_libtool_libs" != yes && \
4247 func_fatal_configuration "can not build a shared library"
4251 -all-static | -static | -static-libtool-libs)
4254 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
4255 func_warning "complete static linking is impossible in this configuration"
4257 if test -n "$link_static_flag"; then
4258 dlopen_self=$dlopen_self_static
4260 prefer_static_libs=yes
4263 if test -z "$pic_flag" && test -n "$link_static_flag"; then
4264 dlopen_self=$dlopen_self_static
4266 prefer_static_libs=built
4268 -static-libtool-libs)
4269 if test -z "$pic_flag" && test -n "$link_static_flag"; then
4270 dlopen_self=$dlopen_self_static
4272 prefer_static_libs=yes
4275 build_libtool_libs=no
4282 # See if our shared archives depend on static archives.
4283 test -n "$old_archive_from_new_cmds" && build_old_libs=yes
4285 # Go through the arguments, transforming them on the way.
4286 while test "$#" -gt 0; do
4289 func_quote_for_eval "$arg"
4290 qarg=$func_quote_for_eval_unquoted_result
4291 func_append libtool_args " $func_quote_for_eval_result"
4293 # If the previous option needs an argument, assign it.
4294 if test -n "$prev"; then
4297 func_append compile_command " @OUTPUT@"
4298 func_append finalize_command " @OUTPUT@"
4304 if test "$preload" = no; then
4305 # Add the symbol object into the linking commands.
4306 func_append compile_command " @SYMFILE@"
4307 func_append finalize_command " @SYMFILE@"
4311 *.la | *.lo) ;; # We handle these cases below.
4313 if test "$dlself" = no; then
4321 if test "$prev" = dlprefiles; then
4323 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
4333 if test "$prev" = dlfiles; then
4334 dlfiles="$dlfiles $arg"
4336 dlprefiles="$dlprefiles $arg"
4344 export_symbols="$arg"
4346 || func_fatal_error "symbol file \`$arg' does not exist"
4351 export_symbols_regex="$arg"
4359 *" $qarg.ltframework "*) ;;
4360 *) deplibs="$deplibs $qarg.ltframework" # this is fixed later
4369 inst_prefix_dir="$arg"
4374 if test -f "$arg"; then
4377 for fil in `cat "$save_arg"`
4379 # moreargs="$moreargs $fil"
4381 # A libtool-controlled object.
4383 # Check to see that this really is a libtool object.
4384 if func_lalib_unsafe_p "$arg"; then
4391 if test -z "$pic_object" ||
4392 test -z "$non_pic_object" ||
4393 test "$pic_object" = none &&
4394 test "$non_pic_object" = none; then
4395 func_fatal_error "cannot find name of object for \`$arg'"
4398 # Extract subdirectory from the argument.
4399 func_dirname "$arg" "/" ""
4400 xdir="$func_dirname_result"
4402 if test "$pic_object" != none; then
4403 # Prepend the subdirectory the object is found in.
4404 pic_object="$xdir$pic_object"
4406 if test "$prev" = dlfiles; then
4407 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
4408 dlfiles="$dlfiles $pic_object"
4412 # If libtool objects are unsupported, then we need to preload.
4417 # CHECK ME: I think I busted this. -Ossama
4418 if test "$prev" = dlprefiles; then
4419 # Preload the old-style object.
4420 dlprefiles="$dlprefiles $pic_object"
4425 func_append libobjs " $pic_object"
4430 if test "$non_pic_object" != none; then
4431 # Prepend the subdirectory the object is found in.
4432 non_pic_object="$xdir$non_pic_object"
4434 # A standard non-PIC object
4435 func_append non_pic_objects " $non_pic_object"
4436 if test -z "$pic_object" || test "$pic_object" = none ; then
4437 arg="$non_pic_object"
4440 # If the PIC object exists, use it instead.
4441 # $xdir was prepended to $pic_object above.
4442 non_pic_object="$pic_object"
4443 func_append non_pic_objects " $non_pic_object"
4446 # Only an error if not doing a dry-run.
4447 if $opt_dry_run; then
4448 # Extract subdirectory from the argument.
4449 func_dirname "$arg" "/" ""
4450 xdir="$func_dirname_result"
4453 pic_object=$xdir$objdir/$func_lo2o_result
4454 non_pic_object=$xdir$func_lo2o_result
4455 func_append libobjs " $pic_object"
4456 func_append non_pic_objects " $non_pic_object"
4458 func_fatal_error "\`$arg' is not a valid libtool object"
4463 func_fatal_error "link input file \`$arg' does not exist"
4470 precious_files_regex="$arg"
4480 # We need an absolute path.
4482 [\\/]* | [A-Za-z]:[\\/]*) ;;
4484 func_fatal_error "only absolute run-paths are allowed"
4487 if test "$prev" = rpath; then
4490 *) rpath="$rpath $arg" ;;
4495 *) xrpath="$xrpath $arg" ;;
4507 weak_libs="$weak_libs $arg"
4512 linker_flags="$linker_flags $qarg"
4513 compiler_flags="$compiler_flags $qarg"
4515 func_append compile_command " $qarg"
4516 func_append finalize_command " $qarg"
4520 compiler_flags="$compiler_flags $qarg"
4522 func_append compile_command " $qarg"
4523 func_append finalize_command " $qarg"
4527 linker_flags="$linker_flags $qarg"
4528 compiler_flags="$compiler_flags $wl$qarg"
4530 func_append compile_command " $wl$qarg"
4531 func_append finalize_command " $wl$qarg"
4535 eval "$prev=\"\$arg\""
4540 fi # test -n "$prev"
4546 if test -n "$link_static_flag"; then
4547 # See comment for -static flag below, for more details.
4548 func_append compile_command " $link_static_flag"
4549 func_append finalize_command " $link_static_flag"
4555 # FIXME: remove this flag sometime in the future.
4556 func_fatal_error "\`-allow-undefined' must not be used because it is the default"
4579 -export-symbols | -export-symbols-regex)
4580 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
4581 func_fatal_error "more than one -exported-symbols argument is not allowed"
4583 if test "X$arg" = "X-export-symbols"; then
4601 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
4602 # so, if we see these flags be careful not to treat them like -L
4604 case $with_gcc/$host in
4605 no/*-*-irix* | /*-*-irix*)
4606 func_append compile_command " $arg"
4607 func_append finalize_command " $arg"
4614 func_stripname '-L' '' "$arg"
4615 dir=$func_stripname_result
4616 if test -z "$dir"; then
4617 if test "$#" -gt 0; then
4618 func_fatal_error "require no space between \`-L' and \`$1'"
4620 func_fatal_error "need path for \`-L' option"
4623 # We need an absolute path.
4625 [\\/]* | [A-Za-z]:[\\/]*) ;;
4627 absdir=`cd "$dir" && pwd`
4628 test -z "$absdir" && \
4629 func_fatal_error "cannot determine absolute directory name of \`$dir'"
4636 deplibs="$deplibs -L$dir"
4637 lib_search_path="$lib_search_path $dir"
4641 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
4642 testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
4643 case :$dllsearchpath: in
4645 ::) dllsearchpath=$dir;;
4646 *) dllsearchpath="$dllsearchpath:$dir";;
4648 case :$dllsearchpath: in
4649 *":$testbindir:"*) ;;
4650 ::) dllsearchpath=$testbindir;;
4651 *) dllsearchpath="$dllsearchpath:$testbindir";;
4659 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
4661 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
4662 # These systems don't actually have a C or math library (as such)
4666 # These systems don't actually have a C library (as such)
4667 test "X$arg" = "X-lc" && continue
4669 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
4670 # Do not include libc due to us having libc/libc_r.
4671 test "X$arg" = "X-lc" && continue
4673 *-*-rhapsody* | *-*-darwin1.[012])
4674 # Rhapsody C and math libraries are in the System framework
4675 deplibs="$deplibs System.ltframework"
4678 *-*-sco3.2v5* | *-*-sco5v6*)
4679 # Causes problems with __ctype
4680 test "X$arg" = "X-lc" && continue
4682 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
4683 # Compiler inserts libc in the correct place for threads to work
4684 test "X$arg" = "X-lc" && continue
4687 elif test "X$arg" = "X-lc_r"; then
4689 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
4690 # Do not include libc_r directly, use -pthread flag.
4695 deplibs="$deplibs $arg"
4704 # Tru64 UNIX uses -model [arg] to determine the layout of C++
4705 # classes, name mangling, and exception handling.
4706 # Darwin uses the -arch flag to determine output architecture.
4707 -model|-arch|-isysroot)
4708 compiler_flags="$compiler_flags $arg"
4709 func_append compile_command " $arg"
4710 func_append finalize_command " $arg"
4715 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
4716 compiler_flags="$compiler_flags $arg"
4717 func_append compile_command " $arg"
4718 func_append finalize_command " $arg"
4719 case "$new_inherited_linker_flags " in
4721 * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
4727 single_module="${wl}-multi_module"
4738 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
4739 # The PATH hackery in wrapper scripts is required on Windows
4740 # and Darwin in order for the loader to find any dlls it needs.
4741 func_warning "\`-no-install' is ignored for $host"
4742 func_warning "assuming \`-no-fast-install' instead"
4745 *) no_install=yes ;;
4762 -precious-files-regex)
4783 func_stripname '-R' '' "$arg"
4784 dir=$func_stripname_result
4785 # We need an absolute path.
4787 [\\/]* | [A-Za-z]:[\\/]*) ;;
4789 func_fatal_error "only absolute run-paths are allowed"
4794 *) xrpath="$xrpath $dir" ;;
4800 # The effects of -shared are defined in a previous loop.
4809 -static | -static-libtool-libs)
4810 # The effects of -static are defined in a previous loop.
4811 # We used to do the same as -all-static on platforms that
4812 # didn't have a PIC flag, but the assumption that the effects
4813 # would be equivalent was wrong. It would break on at least
4814 # Digital Unix and AIX.
4840 func_stripname '-Wc,' '' "$arg"
4841 args=$func_stripname_result
4843 save_ifs="$IFS"; IFS=','
4844 for flag in $args; do
4846 func_quote_for_eval "$flag"
4847 arg="$arg $wl$func_quote_for_eval_result"
4848 compiler_flags="$compiler_flags $func_quote_for_eval_result"
4851 func_stripname ' ' '' "$arg"
4852 arg=$func_stripname_result
4856 func_stripname '-Wl,' '' "$arg"
4857 args=$func_stripname_result
4859 save_ifs="$IFS"; IFS=','
4860 for flag in $args; do
4862 func_quote_for_eval "$flag"
4863 arg="$arg $wl$func_quote_for_eval_result"
4864 compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
4865 linker_flags="$linker_flags $func_quote_for_eval_result"
4868 func_stripname ' ' '' "$arg"
4869 arg=$func_stripname_result
4889 func_quote_for_eval "$arg"
4890 arg="$func_quote_for_eval_result"
4893 # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
4894 # -r[0-9][0-9]* specifies the processor on the SGI compiler
4895 # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
4896 # +DA*, +DD* enable 64-bit mode on the HP compiler
4897 # -q* pass through compiler args for the IBM compiler
4898 # -m*, -t[45]*, -txscale* pass through architecture-specific
4899 # compiler args for GCC
4900 # -F/path gives path to uninstalled frameworks, gcc on darwin
4901 # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
4902 # @file GCC response files
4903 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
4904 -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
4905 func_quote_for_eval "$arg"
4906 arg="$func_quote_for_eval_result"
4907 func_append compile_command " $arg"
4908 func_append finalize_command " $arg"
4909 compiler_flags="$compiler_flags $arg"
4913 # Some other compiler flag.
4915 func_quote_for_eval "$arg"
4916 arg="$func_quote_for_eval_result"
4920 # A standard object.
4925 # A libtool-controlled object.
4927 # Check to see that this really is a libtool object.
4928 if func_lalib_unsafe_p "$arg"; then
4935 if test -z "$pic_object" ||
4936 test -z "$non_pic_object" ||
4937 test "$pic_object" = none &&
4938 test "$non_pic_object" = none; then
4939 func_fatal_error "cannot find name of object for \`$arg'"
4942 # Extract subdirectory from the argument.
4943 func_dirname "$arg" "/" ""
4944 xdir="$func_dirname_result"
4946 if test "$pic_object" != none; then
4947 # Prepend the subdirectory the object is found in.
4948 pic_object="$xdir$pic_object"
4950 if test "$prev" = dlfiles; then
4951 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
4952 dlfiles="$dlfiles $pic_object"
4956 # If libtool objects are unsupported, then we need to preload.
4961 # CHECK ME: I think I busted this. -Ossama
4962 if test "$prev" = dlprefiles; then
4963 # Preload the old-style object.
4964 dlprefiles="$dlprefiles $pic_object"
4969 func_append libobjs " $pic_object"
4974 if test "$non_pic_object" != none; then
4975 # Prepend the subdirectory the object is found in.
4976 non_pic_object="$xdir$non_pic_object"
4978 # A standard non-PIC object
4979 func_append non_pic_objects " $non_pic_object"
4980 if test -z "$pic_object" || test "$pic_object" = none ; then
4981 arg="$non_pic_object"
4984 # If the PIC object exists, use it instead.
4985 # $xdir was prepended to $pic_object above.
4986 non_pic_object="$pic_object"
4987 func_append non_pic_objects " $non_pic_object"
4990 # Only an error if not doing a dry-run.
4991 if $opt_dry_run; then
4992 # Extract subdirectory from the argument.
4993 func_dirname "$arg" "/" ""
4994 xdir="$func_dirname_result"
4997 pic_object=$xdir$objdir/$func_lo2o_result
4998 non_pic_object=$xdir$func_lo2o_result
4999 func_append libobjs " $pic_object"
5000 func_append non_pic_objects " $non_pic_object"
5002 func_fatal_error "\`$arg' is not a valid libtool object"
5009 deplibs="$deplibs $arg"
5010 old_deplibs="$old_deplibs $arg"
5015 # A libtool-controlled library.
5017 if test "$prev" = dlfiles; then
5018 # This library was specified with -dlopen.
5019 dlfiles="$dlfiles $arg"
5021 elif test "$prev" = dlprefiles; then
5022 # The library was specified with -dlpreopen.
5023 dlprefiles="$dlprefiles $arg"
5026 deplibs="$deplibs $arg"
5031 # Some other compiler argument.
5033 # Unknown arguments in both finalize_command and compile_command need
5034 # to be aesthetically quoted because they are evaled later.
5035 func_quote_for_eval "$arg"
5036 arg="$func_quote_for_eval_result"
5040 # Now actually substitute the argument into the commands.
5041 if test -n "$arg"; then
5042 func_append compile_command " $arg"
5043 func_append finalize_command " $arg"
5045 done # argument parsing loop
5047 test -n "$prev" && \
5048 func_fatal_help "the \`$prevarg' option requires an argument"
5050 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
5051 eval arg=\"$export_dynamic_flag_spec\"
5052 func_append compile_command " $arg"
5053 func_append finalize_command " $arg"
5057 # calculate the name of the file, without its directory
5058 func_basename "$output"
5059 outputname="$func_basename_result"
5060 libobjs_save="$libobjs"
5062 if test -n "$shlibpath_var"; then
5063 # get the directories listed in $shlibpath_var
5064 eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
5068 eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
5069 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
5071 func_dirname "$output" "/" ""
5072 output_objdir="$func_dirname_result$objdir"
5073 # Create the object directory.
5074 func_mkdir_p "$output_objdir"
5076 # Determine the type of output
5079 func_fatal_help "you must specify an output file"
5081 *.$libext) linkmode=oldlib ;;
5082 *.lo | *.$objext) linkmode=obj ;;
5083 *.la) linkmode=lib ;;
5084 *) linkmode=prog ;; # Anything else should be a program.
5090 # Find all interdependent deplibs by searching for libraries
5091 # that are linked more than once (e.g. -la -lb -la)
5092 for deplib in $deplibs; do
5093 if $opt_duplicate_deps ; then
5095 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
5098 libs="$libs $deplib"
5101 if test "$linkmode" = lib; then
5102 libs="$predeps $libs $compiler_lib_search_path $postdeps"
5104 # Compute libraries that are listed more than once in $predeps
5105 # $postdeps and mark them as special (i.e., whose duplicates are
5106 # not to be eliminated).
5108 if $opt_duplicate_compiler_generated_deps; then
5109 for pre_post_dep in $predeps $postdeps; do
5110 case "$pre_post_deps " in
5111 *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
5113 pre_post_deps="$pre_post_deps $pre_post_dep"
5122 need_relink=no # whether we're linking any uninstalled libtool libraries
5123 notinst_deplibs= # not-installed libtool libraries
5124 notinst_path= # paths that contain not-installed libtool libraries
5128 passes="conv dlpreopen link"
5129 for file in $dlfiles $dlprefiles; do
5133 func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
5144 passes="conv scan dlopen dlpreopen link"
5150 for pass in $passes; do
5151 # The preopen pass in lib mode reverses $deplibs; put it back here
5152 # so that -L comes before libs that need it for instance...
5153 if test "$linkmode,$pass" = "lib,link"; then
5154 ## FIXME: Find the place where the list is rebuilt in the wrong
5155 ## order, and fix it there properly
5157 for deplib in $deplibs; do
5158 tmp_deplibs="$deplib $tmp_deplibs"
5160 deplibs="$tmp_deplibs"
5163 if test "$linkmode,$pass" = "lib,link" ||
5164 test "$linkmode,$pass" = "prog,scan"; then
5168 if test "$linkmode" = prog; then
5170 dlopen) libs="$dlfiles" ;;
5171 dlpreopen) libs="$dlprefiles" ;;
5172 link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
5175 if test "$linkmode,$pass" = "lib,dlpreopen"; then
5176 # Collect and forward deplibs of preopened libtool libs
5177 for lib in $dlprefiles; do
5178 # Ignore non-libtool-libs
5181 *.la) func_source "$lib" ;;
5184 # Collect preopened libtool deplibs, except any this library
5185 # has declared as weak libs
5186 for deplib in $dependency_libs; do
5187 deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
5188 case " $weak_libs " in
5189 *" $deplib_base "*) ;;
5190 *) deplibs="$deplibs $deplib" ;;
5196 if test "$pass" = dlopen; then
5197 # Collect dlpreopened libraries
5198 save_deplibs="$deplibs"
5202 for deplib in $libs; do
5206 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
5207 if test "$linkmode,$pass" = "prog,link"; then
5208 compile_deplibs="$deplib $compile_deplibs"
5209 finalize_deplibs="$deplib $finalize_deplibs"
5211 compiler_flags="$compiler_flags $deplib"
5212 if test "$linkmode" = lib ; then
5213 case "$new_inherited_linker_flags " in
5215 * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
5222 if test "$linkmode" != lib && test "$linkmode" != prog; then
5223 func_warning "\`-l' is ignored for archives/objects"
5226 func_stripname '-l' '' "$deplib"
5227 name=$func_stripname_result
5228 if test "$linkmode" = lib; then
5229 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
5231 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
5233 for searchdir in $searchdirs; do
5234 for search_ext in .la $std_shrext .so .a; do
5235 # Search the libtool library
5236 lib="$searchdir/lib${name}${search_ext}"
5237 if test -f "$lib"; then
5238 if test "$search_ext" = ".la"; then
5247 if test "$found" != yes; then
5248 # deplib doesn't seem to be a libtool library
5249 if test "$linkmode,$pass" = "prog,link"; then
5250 compile_deplibs="$deplib $compile_deplibs"
5251 finalize_deplibs="$deplib $finalize_deplibs"
5253 deplibs="$deplib $deplibs"
5254 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
5257 else # deplib is a libtool library
5258 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
5259 # We need to do some special things here, and not later.
5260 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
5261 case " $predeps $postdeps " in
5263 if func_lalib_p "$lib"; then
5267 for l in $old_library $library_names; do
5270 if test "X$ll" = "X$old_library" ; then # only static version available
5272 func_dirname "$lib" "" "."
5273 ladir="$func_dirname_result"
5274 lib=$ladir/$old_library
5275 if test "$linkmode,$pass" = "prog,link"; then
5276 compile_deplibs="$deplib $compile_deplibs"
5277 finalize_deplibs="$deplib $finalize_deplibs"
5279 deplibs="$deplib $deplibs"
5280 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
5292 if test "$linkmode,$pass" = "prog,link"; then
5293 compile_deplibs="$deplib $compile_deplibs"
5294 finalize_deplibs="$deplib $finalize_deplibs"
5296 deplibs="$deplib $deplibs"
5297 if test "$linkmode" = lib ; then
5298 case "$new_inherited_linker_flags " in
5300 * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
5309 deplibs="$deplib $deplibs"
5310 test "$pass" = conv && continue
5311 newdependency_libs="$deplib $newdependency_libs"
5312 func_stripname '-L' '' "$deplib"
5313 newlib_search_path="$newlib_search_path $func_stripname_result"
5316 if test "$pass" = conv; then
5317 deplibs="$deplib $deplibs"
5320 if test "$pass" = scan; then
5321 deplibs="$deplib $deplibs"
5323 compile_deplibs="$deplib $compile_deplibs"
5324 finalize_deplibs="$deplib $finalize_deplibs"
5326 func_stripname '-L' '' "$deplib"
5327 newlib_search_path="$newlib_search_path $func_stripname_result"
5330 func_warning "\`-L' is ignored for archives/objects"
5336 if test "$pass" = link; then
5337 func_stripname '-R' '' "$deplib"
5338 dir=$func_stripname_result
5339 # Make sure the xrpath contains only unique directories.
5342 *) xrpath="$xrpath $dir" ;;
5345 deplibs="$deplib $deplibs"
5348 *.la) lib="$deplib" ;;
5350 if test "$pass" = conv; then
5351 deplibs="$deplib $deplibs"
5356 # Linking convenience modules into shared libraries is allowed,
5357 # but linking other static libraries is non-portable.
5358 case " $dlpreconveniencelibs " in
5362 case $deplibs_check_method in
5364 set dummy $deplibs_check_method; shift
5365 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
5366 if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
5367 | $EGREP "$match_pattern_regex" > /dev/null; then
5375 if test "$valid_a_lib" != yes; then
5377 $ECHO "*** Warning: Trying to link with static lib archive $deplib."
5378 $ECHO "*** I have the capability to make that library automatically link in when"
5379 $ECHO "*** you link to this library. But I can only do this if you have a"
5380 $ECHO "*** shared version of the library, which you do not appear to have"
5381 $ECHO "*** because the file extensions .$libext of this argument makes me believe"
5382 $ECHO "*** that it is just a static archive that I should not use here."
5385 $ECHO "*** Warning: Linking the shared library $output against the"
5386 $ECHO "*** static library $deplib is not portable!"
5387 deplibs="$deplib $deplibs"
5394 if test "$pass" != link; then
5395 deplibs="$deplib $deplibs"
5397 compile_deplibs="$deplib $compile_deplibs"
5398 finalize_deplibs="$deplib $finalize_deplibs"
5405 if test "$pass" = conv; then
5406 deplibs="$deplib $deplibs"
5407 elif test "$linkmode" = prog; then
5408 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
5409 # If there is no dlopen support or we're linking statically,
5410 # we need to preload.
5411 newdlprefiles="$newdlprefiles $deplib"
5412 compile_deplibs="$deplib $compile_deplibs"
5413 finalize_deplibs="$deplib $finalize_deplibs"
5415 newdlfiles="$newdlfiles $deplib"
5426 if test "$found" = yes || test -f "$lib"; then :
5428 func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
5431 # Check to see that this really is a libtool archive.
5432 func_lalib_unsafe_p "$lib" \
5433 || func_fatal_error "\`$lib' is not a valid libtool archive"
5435 func_dirname "$lib" "" "."
5436 ladir="$func_dirname_result"
5444 inherited_linker_flags=
5445 # If the library was installed with an old release of libtool,
5446 # it will not redefine variables installed, or shouldnotlink
5455 # Convert "-framework foo" to "foo.ltframework"
5456 if test -n "$inherited_linker_flags"; then
5457 tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
5458 for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
5459 case " $new_inherited_linker_flags " in
5460 *" $tmp_inherited_linker_flag "*) ;;
5461 *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
5465 dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
5466 if test "$linkmode,$pass" = "lib,link" ||
5467 test "$linkmode,$pass" = "prog,scan" ||
5468 { test "$linkmode" != prog && test "$linkmode" != lib; }; then
5469 test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
5470 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
5473 if test "$pass" = conv; then
5474 # Only check for convenience libraries
5475 deplibs="$lib $deplibs"
5476 if test -z "$libdir"; then
5477 if test -z "$old_library"; then
5478 func_fatal_error "cannot find name of link library for \`$lib'"
5480 # It is a libtool convenience library, so add in its objects.
5481 convenience="$convenience $ladir/$objdir/$old_library"
5482 old_convenience="$old_convenience $ladir/$objdir/$old_library"
5483 elif test "$linkmode" != prog && test "$linkmode" != lib; then
5484 func_fatal_error "\`$lib' is not a convenience library"
5487 for deplib in $dependency_libs; do
5488 deplibs="$deplib $deplibs"
5489 if $opt_duplicate_deps ; then
5490 case "$tmp_libs " in
5491 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
5494 tmp_libs="$tmp_libs $deplib"
5500 # Get the name of the library we link against.
5502 for l in $old_library $library_names; do
5505 if test -z "$linklib"; then
5506 func_fatal_error "cannot find name of link library for \`$lib'"
5509 # This library was specified with -dlopen.
5510 if test "$pass" = dlopen; then
5511 if test -z "$libdir"; then
5512 func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
5514 if test -z "$dlname" ||
5515 test "$dlopen_support" != yes ||
5516 test "$build_libtool_libs" = no; then
5517 # If there is no dlname, no dlopen support or we're linking
5518 # statically, we need to preload. We also need to preload any
5519 # dependent libraries so libltdl's deplib preloader doesn't
5520 # bomb out in the load deplibs phase.
5521 dlprefiles="$dlprefiles $lib $dependency_libs"
5523 newdlfiles="$newdlfiles $lib"
5528 # We need an absolute path.
5530 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
5532 abs_ladir=`cd "$ladir" && pwd`
5533 if test -z "$abs_ladir"; then
5534 func_warning "cannot determine absolute directory name of \`$ladir'"
5535 func_warning "passing it literally to the linker, although it might fail"
5540 func_basename "$lib"
5541 laname="$func_basename_result"
5543 # Find the relevant object directory and library name.
5544 if test "X$installed" = Xyes; then
5545 if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
5546 func_warning "library \`$lib' was moved."
5554 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
5556 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
5559 # Remove this search path later
5560 notinst_path="$notinst_path $abs_ladir"
5562 dir="$ladir/$objdir"
5563 absdir="$abs_ladir/$objdir"
5564 # Remove this search path later
5565 notinst_path="$notinst_path $abs_ladir"
5567 fi # $installed = yes
5568 func_stripname 'lib' '.la' "$laname"
5569 name=$func_stripname_result
5571 # This library was specified with -dlpreopen.
5572 if test "$pass" = dlpreopen; then
5573 if test -z "$libdir" && test "$linkmode" = prog; then
5574 func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
5576 # Prefer using a static library (so that no silly _DYNAMIC symbols
5577 # are required to link).
5578 if test -n "$old_library"; then
5579 newdlprefiles="$newdlprefiles $dir/$old_library"
5580 # Keep a list of preopened convenience libraries to check
5581 # that they are being used correctly in the link pass.
5582 test -z "$libdir" && \
5583 dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
5584 # Otherwise, use the dlname, so that lt_dlopen finds it.
5585 elif test -n "$dlname"; then
5586 newdlprefiles="$newdlprefiles $dir/$dlname"
5588 newdlprefiles="$newdlprefiles $dir/$linklib"
5590 fi # $pass = dlpreopen
5592 if test -z "$libdir"; then
5593 # Link the convenience library
5594 if test "$linkmode" = lib; then
5595 deplibs="$dir/$old_library $deplibs"
5596 elif test "$linkmode,$pass" = "prog,link"; then
5597 compile_deplibs="$dir/$old_library $compile_deplibs"
5598 finalize_deplibs="$dir/$old_library $finalize_deplibs"
5600 deplibs="$lib $deplibs" # used for prog,scan pass
5606 if test "$linkmode" = prog && test "$pass" != link; then
5607 newlib_search_path="$newlib_search_path $ladir"
5608 deplibs="$lib $deplibs"
5611 if test "$link_all_deplibs" != no || test -z "$library_names" ||
5612 test "$build_libtool_libs" = no; then
5617 for deplib in $dependency_libs; do
5619 -L*) func_stripname '-L' '' "$deplib"
5620 newlib_search_path="$newlib_search_path $func_stripname_result"
5623 # Need to link against all dependency_libs?
5624 if test "$linkalldeplibs" = yes; then
5625 deplibs="$deplib $deplibs"
5627 # Need to hardcode shared library paths
5628 # or/and link against static libraries
5629 newdependency_libs="$deplib $newdependency_libs"
5631 if $opt_duplicate_deps ; then
5632 case "$tmp_libs " in
5633 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
5636 tmp_libs="$tmp_libs $deplib"
5639 fi # $linkmode = prog...
5641 if test "$linkmode,$pass" = "prog,link"; then
5642 if test -n "$library_names" &&
5643 { { test "$prefer_static_libs" = no ||
5644 test "$prefer_static_libs,$installed" = "built,yes"; } ||
5645 test -z "$old_library"; }; then
5646 # We need to hardcode the library path
5647 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
5648 # Make sure the rpath contains only unique directories.
5649 case "$temp_rpath:" in
5651 *) temp_rpath="$temp_rpath$absdir:" ;;
5655 # Hardcode the library path.
5656 # Skip directories that are in the system default run-time
5658 case " $sys_lib_dlsearch_path " in
5661 case "$compile_rpath " in
5663 *) compile_rpath="$compile_rpath $absdir"
5667 case " $sys_lib_dlsearch_path " in
5670 case "$finalize_rpath " in
5672 *) finalize_rpath="$finalize_rpath $libdir"
5676 fi # $linkmode,$pass = prog,link...
5678 if test "$alldeplibs" = yes &&
5679 { test "$deplibs_check_method" = pass_all ||
5680 { test "$build_libtool_libs" = yes &&
5681 test -n "$library_names"; }; }; then
5682 # We only need to search for static libraries
5687 link_static=no # Whether the deplib will be linked statically
5688 use_static_libs=$prefer_static_libs
5689 if test "$use_static_libs" = built && test "$installed" = yes; then
5692 if test -n "$library_names" &&
5693 { test "$use_static_libs" = no || test -z "$old_library"; }; then
5695 *cygwin* | *mingw* | *cegcc*)
5696 # No point in relinking DLLs because paths are not encoded
5697 notinst_deplibs="$notinst_deplibs $lib"
5701 if test "$installed" = no; then
5702 notinst_deplibs="$notinst_deplibs $lib"
5707 # This is a shared library
5709 # Warn about portability, can't link against -module's on some
5710 # systems (darwin). Don't bleat about dlopened modules though!
5712 for dlpremoduletest in $dlprefiles; do
5713 if test "X$dlpremoduletest" = "X$lib"; then
5714 dlopenmodule="$dlpremoduletest"
5718 if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
5720 if test "$linkmode" = prog; then
5721 $ECHO "*** Warning: Linking the executable $output against the loadable module"
5723 $ECHO "*** Warning: Linking the shared library $output against the loadable module"
5725 $ECHO "*** $linklib is not portable!"
5727 if test "$linkmode" = lib &&
5728 test "$hardcode_into_libs" = yes; then
5729 # Hardcode the library path.
5730 # Skip directories that are in the system default run-time
5732 case " $sys_lib_dlsearch_path " in
5735 case "$compile_rpath " in
5737 *) compile_rpath="$compile_rpath $absdir"
5741 case " $sys_lib_dlsearch_path " in
5744 case "$finalize_rpath " in
5746 *) finalize_rpath="$finalize_rpath $libdir"
5752 if test -n "$old_archive_from_expsyms_cmds"; then
5753 # figure out the soname
5754 set dummy $library_names
5758 libname=`eval "\\$ECHO \"$libname_spec\""`
5759 # use dlname if we got it. it's perfectly good, no?
5760 if test -n "$dlname"; then
5762 elif test -n "$soname_spec"; then
5765 *cygwin* | mingw* | *cegcc*)
5766 func_arith $current - $age
5767 major=$func_arith_result
5771 eval soname=\"$soname_spec\"
5776 # Make a new name for the extract_expsyms_cmds to use
5778 func_basename "$soroot"
5779 soname="$func_basename_result"
5780 func_stripname 'lib' '.dll' "$soname"
5781 newlib=libimp-$func_stripname_result.a
5783 # If the library has no export list, then create one now
5784 if test -f "$output_objdir/$soname-def"; then :
5786 func_verbose "extracting exported symbol list from \`$soname'"
5787 func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
5791 if test -f "$output_objdir/$newlib"; then :; else
5792 func_verbose "generating import library for \`$soname'"
5793 func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
5795 # make sure the library variables are pointing to the new library
5798 fi # test -n "$old_archive_from_expsyms_cmds"
5800 if test "$linkmode" = prog || test "$mode" != relink; then
5805 case $hardcode_action in
5806 immediate | unsupported)
5807 if test "$hardcode_direct" = no; then
5810 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
5811 *-*-sysv4*uw2*) add_dir="-L$dir" ;;
5812 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
5813 *-*-unixware7*) add_dir="-L$dir" ;;
5815 # if the lib is a (non-dlopened) module then we can not
5816 # link against it, someone is ignoring the earlier warnings
5817 if /usr/bin/file -L $add 2> /dev/null |
5818 $GREP ": [^:]* bundle" >/dev/null ; then
5819 if test "X$dlopenmodule" != "X$lib"; then
5820 $ECHO "*** Warning: lib $linklib is a module, not a shared library"
5821 if test -z "$old_library" ; then
5823 $ECHO "*** And there doesn't seem to be a static archive available"
5824 $ECHO "*** The link will probably fail, sorry"
5826 add="$dir/$old_library"
5828 elif test -n "$old_library"; then
5829 add="$dir/$old_library"
5833 elif test "$hardcode_minus_L" = no; then
5835 *-*-sunos*) add_shlibpath="$dir" ;;
5839 elif test "$hardcode_shlibpath_var" = no; then
5840 add_shlibpath="$dir"
5847 if test "$hardcode_direct" = yes &&
5848 test "$hardcode_direct_absolute" = no; then
5850 elif test "$hardcode_minus_L" = yes; then
5852 # Try looking first in the location we're being installed to.
5853 if test -n "$inst_prefix_dir"; then
5856 add_dir="$add_dir -L$inst_prefix_dir$libdir"
5861 elif test "$hardcode_shlibpath_var" = yes; then
5862 add_shlibpath="$dir"
5871 if test "$lib_linked" != yes; then
5872 func_fatal_configuration "unsupported hardcode properties"
5875 if test -n "$add_shlibpath"; then
5876 case :$compile_shlibpath: in
5877 *":$add_shlibpath:"*) ;;
5878 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
5881 if test "$linkmode" = prog; then
5882 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
5883 test -n "$add" && compile_deplibs="$add $compile_deplibs"
5885 test -n "$add_dir" && deplibs="$add_dir $deplibs"
5886 test -n "$add" && deplibs="$add $deplibs"
5887 if test "$hardcode_direct" != yes &&
5888 test "$hardcode_minus_L" != yes &&
5889 test "$hardcode_shlibpath_var" = yes; then
5890 case :$finalize_shlibpath: in
5892 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
5898 if test "$linkmode" = prog || test "$mode" = relink; then
5902 # Finalize command for both is simple: just hardcode it.
5903 if test "$hardcode_direct" = yes &&
5904 test "$hardcode_direct_absolute" = no; then
5905 add="$libdir/$linklib"
5906 elif test "$hardcode_minus_L" = yes; then
5909 elif test "$hardcode_shlibpath_var" = yes; then
5910 case :$finalize_shlibpath: in
5912 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
5915 elif test "$hardcode_automatic" = yes; then
5916 if test -n "$inst_prefix_dir" &&
5917 test -f "$inst_prefix_dir$libdir/$linklib" ; then
5918 add="$inst_prefix_dir$libdir/$linklib"
5920 add="$libdir/$linklib"
5923 # We cannot seem to hardcode it, guess we'll fake it.
5925 # Try looking first in the location we're being installed to.
5926 if test -n "$inst_prefix_dir"; then
5929 add_dir="$add_dir -L$inst_prefix_dir$libdir"
5936 if test "$linkmode" = prog; then
5937 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
5938 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
5940 test -n "$add_dir" && deplibs="$add_dir $deplibs"
5941 test -n "$add" && deplibs="$add $deplibs"
5944 elif test "$linkmode" = prog; then
5945 # Here we assume that one of hardcode_direct or hardcode_minus_L
5946 # is not unsupported. This is valid on all known static and
5948 if test "$hardcode_direct" != unsupported; then
5949 test -n "$old_library" && linklib="$old_library"
5950 compile_deplibs="$dir/$linklib $compile_deplibs"
5951 finalize_deplibs="$dir/$linklib $finalize_deplibs"
5953 compile_deplibs="-l$name -L$dir $compile_deplibs"
5954 finalize_deplibs="-l$name -L$dir $finalize_deplibs"
5956 elif test "$build_libtool_libs" = yes; then
5957 # Not a shared library
5958 if test "$deplibs_check_method" != pass_all; then
5959 # We're trying link a shared library against a static one
5960 # but the system doesn't support it.
5962 # Just print a warning and add the library to dependency_libs so
5963 # that the program can be linked against the static library.
5965 $ECHO "*** Warning: This system can not link to static lib archive $lib."
5966 $ECHO "*** I have the capability to make that library automatically link in when"
5967 $ECHO "*** you link to this library. But I can only do this if you have a"
5968 $ECHO "*** shared version of the library, which you do not appear to have."
5969 if test "$module" = yes; then
5970 $ECHO "*** But as you try to build a module library, libtool will still create "
5971 $ECHO "*** a static module, that should work as long as the dlopening application"
5972 $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
5973 if test -z "$global_symbol_pipe"; then
5975 $ECHO "*** However, this would only work if libtool was able to extract symbol"
5976 $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
5977 $ECHO "*** not find such a program. So, this module is probably useless."
5978 $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
5980 if test "$build_old_libs" = no; then
5981 build_libtool_libs=module
5984 build_libtool_libs=no
5988 deplibs="$dir/$old_library $deplibs"
5991 fi # link shared/static library?
5993 if test "$linkmode" = lib; then
5994 if test -n "$dependency_libs" &&
5995 { test "$hardcode_into_libs" != yes ||
5996 test "$build_old_libs" = yes ||
5997 test "$link_static" = yes; }; then
5998 # Extract -R from dependency_libs
6000 for libdir in $dependency_libs; do
6002 -R*) func_stripname '-R' '' "$libdir"
6003 temp_xrpath=$func_stripname_result
6005 *" $temp_xrpath "*) ;;
6006 *) xrpath="$xrpath $temp_xrpath";;
6008 *) temp_deplibs="$temp_deplibs $libdir";;
6011 dependency_libs="$temp_deplibs"
6014 newlib_search_path="$newlib_search_path $absdir"
6015 # Link against this library
6016 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
6017 # ... and its dependency_libs
6019 for deplib in $dependency_libs; do
6020 newdependency_libs="$deplib $newdependency_libs"
6021 if $opt_duplicate_deps ; then
6022 case "$tmp_libs " in
6023 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
6026 tmp_libs="$tmp_libs $deplib"
6029 if test "$link_all_deplibs" != no; then
6030 # Add the search paths of all dependency libraries
6031 for deplib in $dependency_libs; do
6033 -L*) path="$deplib" ;;
6035 func_dirname "$deplib" "" "."
6036 dir="$func_dirname_result"
6037 # We need an absolute path.
6039 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
6041 absdir=`cd "$dir" && pwd`
6042 if test -z "$absdir"; then
6043 func_warning "cannot determine absolute directory name of \`$dir'"
6048 if $GREP "^installed=no" $deplib > /dev/null; then
6052 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
6053 if test -n "$deplibrary_names" ; then
6054 for tmp in $deplibrary_names ; do
6057 if test -f "$absdir/$objdir/$depdepl" ; then
6058 depdepl="$absdir/$objdir/$depdepl"
6059 darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
6060 if test -z "$darwin_install_name"; then
6061 darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
6063 compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
6064 linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
6070 path="-L$absdir/$objdir"
6074 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
6075 test -z "$libdir" && \
6076 func_fatal_error "\`$deplib' is not a valid libtool archive"
6077 test "$absdir" != "$libdir" && \
6078 func_warning "\`$deplib' seems to be moved"
6084 case " $deplibs " in
6086 *) deplibs="$path $deplibs" ;;
6089 fi # link_all_deplibs != no
6091 done # for deplib in $libs
6092 if test "$pass" = link; then
6093 if test "$linkmode" = "prog"; then
6094 compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
6095 finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
6097 compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
6100 dependency_libs="$newdependency_libs"
6101 if test "$pass" = dlpreopen; then
6102 # Link the dlpreopened libraries before other libraries
6103 for deplib in $save_deplibs; do
6104 deplibs="$deplib $deplibs"
6107 if test "$pass" != dlopen; then
6108 if test "$pass" != conv; then
6109 # Make sure lib_search_path contains only unique directories.
6111 for dir in $newlib_search_path; do
6112 case "$lib_search_path " in
6114 *) lib_search_path="$lib_search_path $dir" ;;
6120 if test "$linkmode,$pass" != "prog,link"; then
6123 vars="compile_deplibs finalize_deplibs"
6125 for var in $vars dependency_libs; do
6126 # Add libraries to $var in reverse order
6127 eval tmp_libs=\"\$$var\"
6129 for deplib in $tmp_libs; do
6130 # FIXME: Pedantically, this is the right thing to do, so
6131 # that some nasty dependency loop isn't accidentally
6133 #new_libs="$deplib $new_libs"
6134 # Pragmatically, this seems to cause very few problems in
6137 -L*) new_libs="$deplib $new_libs" ;;
6140 # And here is the reason: when a library appears more
6141 # than once as an explicit dependence of a library, or
6142 # is implicitly linked in more than once by the
6143 # compiler, it is considered special, and multiple
6144 # occurrences thereof are not removed. Compare this
6145 # with having the same library being listed as a
6146 # dependency of multiple other libraries: in this case,
6147 # we know (pedantically, we assume) the library does not
6148 # need to be listed more than once, so we keep only the
6149 # last copy. This is not always right, but it is rare
6150 # enough that we require users that really mean to play
6151 # such unportable linking tricks to link the library
6152 # using -Wl,-lname, so that libtool does not consider it
6153 # for duplicate removal.
6154 case " $specialdeplibs " in
6155 *" $deplib "*) new_libs="$deplib $new_libs" ;;
6157 case " $new_libs " in
6159 *) new_libs="$deplib $new_libs" ;;
6167 for deplib in $new_libs; do
6170 case " $tmp_libs " in
6172 *) tmp_libs="$tmp_libs $deplib" ;;
6175 *) tmp_libs="$tmp_libs $deplib" ;;
6178 eval $var=\"$tmp_libs\"
6181 # Last step: remove runtime libs from dependency_libs
6182 # (they stay in deplibs)
6184 for i in $dependency_libs ; do
6185 case " $predeps $postdeps $compiler_lib_search_path " in
6190 if test -n "$i" ; then
6191 tmp_libs="$tmp_libs $i"
6194 dependency_libs=$tmp_libs
6196 if test "$linkmode" = prog; then
6197 dlfiles="$newdlfiles"
6199 if test "$linkmode" = prog || test "$linkmode" = lib; then
6200 dlprefiles="$newdlprefiles"
6205 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
6206 func_warning "\`-dlopen' is ignored for archives"
6211 func_warning "\`-l' and \`-L' are ignored for archives" ;;
6214 test -n "$rpath" && \
6215 func_warning "\`-rpath' is ignored for archives"
6217 test -n "$xrpath" && \
6218 func_warning "\`-R' is ignored for archives"
6220 test -n "$vinfo" && \
6221 func_warning "\`-version-info/-version-number' is ignored for archives"
6223 test -n "$release" && \
6224 func_warning "\`-release' is ignored for archives"
6226 test -n "$export_symbols$export_symbols_regex" && \
6227 func_warning "\`-export-symbols' is ignored for archives"
6229 # Now set the variables for building old libraries.
6230 build_libtool_libs=no
6232 objs="$objs$old_deplibs"
6236 # Make sure we only generate libraries of the form `libNAME.la'.
6239 func_stripname 'lib' '.la' "$outputname"
6240 name=$func_stripname_result
6241 eval shared_ext=\"$shrext_cmds\"
6242 eval libname=\"$libname_spec\"
6245 test "$module" = no && \
6246 func_fatal_help "libtool library \`$output' must begin with \`lib'"
6248 if test "$need_lib_prefix" != no; then
6249 # Add the "lib" prefix for modules if required
6250 func_stripname '' '.la' "$outputname"
6251 name=$func_stripname_result
6252 eval shared_ext=\"$shrext_cmds\"
6253 eval libname=\"$libname_spec\"
6255 func_stripname '' '.la' "$outputname"
6256 libname=$func_stripname_result
6261 if test -n "$objs"; then
6262 if test "$deplibs_check_method" != pass_all; then
6263 func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
6266 $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
6267 $ECHO "*** objects $objs is not portable!"
6268 libobjs="$libobjs $objs"
6272 test "$dlself" != no && \
6273 func_warning "\`-dlopen self' is ignored for libtool libraries"
6277 test "$#" -gt 1 && \
6278 func_warning "ignoring multiple \`-rpath's for a libtool library"
6283 if test -z "$rpath"; then
6284 if test "$build_libtool_libs" = yes; then
6285 # Building a libtool convenience library.
6286 # Some compilers have problems with a `.al' extension so
6287 # convenience libraries should have the same extension an
6288 # archive normally would.
6289 oldlibs="$output_objdir/$libname.$libext $oldlibs"
6290 build_libtool_libs=convenience
6294 test -n "$vinfo" && \
6295 func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
6297 test -n "$release" && \
6298 func_warning "\`-release' is ignored for convenience libraries"
6301 # Parse the version information argument.
6302 save_ifs="$IFS"; IFS=':'
6303 set dummy $vinfo 0 0 0
6308 func_fatal_help "too many parameters to \`-version-info'"
6310 # convert absolute version numbers to libtool ages
6311 # this retains compatibility with .la files and attempts
6312 # to make the code below a bit more comprehensible
6314 case $vinfo_number in
6318 number_revision="$3"
6320 # There are really only two kinds -- those that
6321 # use the current revision as the major version
6322 # and those that subtract age and use age as
6323 # a minor version. But, then there is irix
6324 # which has an extra 1 added just for fun
6326 case $version_type in
6327 darwin|linux|osf|windows|none)
6328 func_arith $number_major + $number_minor
6329 current=$func_arith_result
6331 revision="$number_revision"
6333 freebsd-aout|freebsd-elf|sunos)
6334 current="$number_major"
6335 revision="$number_minor"
6339 func_arith $number_major + $number_minor
6340 current=$func_arith_result
6342 revision="$number_minor"
6343 lt_irix_increment=no
6354 # Check that each of the things are valid numbers.
6356 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
6358 func_error "CURRENT \`$current' must be a nonnegative integer"
6359 func_fatal_error "\`$vinfo' is not valid version information"
6364 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
6366 func_error "REVISION \`$revision' must be a nonnegative integer"
6367 func_fatal_error "\`$vinfo' is not valid version information"
6372 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
6374 func_error "AGE \`$age' must be a nonnegative integer"
6375 func_fatal_error "\`$vinfo' is not valid version information"
6379 if test "$age" -gt "$current"; then
6380 func_error "AGE \`$age' is greater than the current interface number \`$current'"
6381 func_fatal_error "\`$vinfo' is not valid version information"
6384 # Calculate the version variables.
6388 case $version_type in
6392 # Like Linux, but with the current version available in
6393 # verstring for coding it into the library header
6394 func_arith $current - $age
6395 major=.$func_arith_result
6396 versuffix="$major.$age.$revision"
6397 # Darwin ld doesn't like 0 for these options...
6398 func_arith $current + 1
6399 minor_current=$func_arith_result
6400 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
6401 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
6406 versuffix=".$current.$revision";
6411 versuffix=".$current"
6415 if test "X$lt_irix_increment" = "Xno"; then
6416 func_arith $current - $age
6418 func_arith $current - $age + 1
6420 major=$func_arith_result
6422 case $version_type in
6423 nonstopux) verstring_prefix=nonstopux ;;
6424 *) verstring_prefix=sgi ;;
6426 verstring="$verstring_prefix$major.$revision"
6428 # Add in all the interfaces that we are compatible with.
6430 while test "$loop" -ne 0; do
6431 func_arith $revision - $loop
6432 iface=$func_arith_result
6433 func_arith $loop - 1
6434 loop=$func_arith_result
6435 verstring="$verstring_prefix$major.$iface:$verstring"
6438 # Before this point, $major must not contain `.'.
6440 versuffix="$major.$revision"
6444 func_arith $current - $age
6445 major=.$func_arith_result
6446 versuffix="$major.$age.$revision"
6450 func_arith $current - $age
6451 major=.$func_arith_result
6452 versuffix=".$current.$age.$revision"
6453 verstring="$current.$age.$revision"
6455 # Add in all the interfaces that we are compatible with.
6457 while test "$loop" -ne 0; do
6458 func_arith $current - $loop
6459 iface=$func_arith_result
6460 func_arith $loop - 1
6461 loop=$func_arith_result
6462 verstring="$verstring:${iface}.0"
6465 # Make executables depend on our current version.
6466 verstring="$verstring:${current}.0"
6471 versuffix=".$current"
6476 versuffix=".$current.$revision"
6480 # Use '-' rather than '.', since we only want one
6481 # extension on DOS 8.3 filesystems.
6482 func_arith $current - $age
6483 major=$func_arith_result
6488 func_fatal_configuration "unknown library version type \`$version_type'"
6492 # Clear the version info if we defaulted, and they specified a release.
6493 if test -z "$vinfo" && test -n "$release"; then
6495 case $version_type in
6497 # we can't check for "0.0" in archive_cmds due to quoting
6498 # problems, so we reset it completely
6505 if test "$need_version" = no; then
6512 # Remove version info from name if versioning should be avoided
6513 if test "$avoid_version" = yes && test "$need_version" = no; then
6519 # Check to see if the archive will have undefined symbols.
6520 if test "$allow_undefined" = yes; then
6521 if test "$allow_undefined_flag" = unsupported; then
6522 func_warning "undefined symbols not allowed in $host shared libraries"
6523 build_libtool_libs=no
6527 # Don't allow undefined symbols.
6528 allow_undefined_flag="$no_undefined_flag"
6533 func_generate_dlsyms "$libname" "$libname" "yes"
6534 libobjs="$libobjs $symfileobj"
6535 test "X$libobjs" = "X " && libobjs=
6537 if test "$mode" != relink; then
6538 # Remove our outputs, but don't remove object files since they
6539 # may have been created when compiling PIC objects.
6541 tempremovelist=`$ECHO "$output_objdir/*"`
6542 for p in $tempremovelist; do
6546 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
6547 if test "X$precious_files_regex" != "X"; then
6548 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
6553 removelist="$removelist $p"
6558 test -n "$removelist" && \
6559 func_show_eval "${RM}r \$removelist"
6562 # Now set the variables for building old libraries.
6563 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
6564 oldlibs="$oldlibs $output_objdir/$libname.$libext"
6566 # Transform .lo files to .o files.
6567 oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
6570 # Eliminate all temporary directories.
6571 #for path in $notinst_path; do
6572 # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
6573 # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
6574 # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
6577 if test -n "$xrpath"; then
6578 # If the user specified any rpath flags, then add them.
6580 for libdir in $xrpath; do
6581 temp_xrpath="$temp_xrpath -R$libdir"
6582 case "$finalize_rpath " in
6584 *) finalize_rpath="$finalize_rpath $libdir" ;;
6587 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
6588 dependency_libs="$temp_xrpath $dependency_libs"
6592 # Make sure dlfiles contains only unique files that won't be dlpreopened
6593 old_dlfiles="$dlfiles"
6595 for lib in $old_dlfiles; do
6596 case " $dlprefiles $dlfiles " in
6598 *) dlfiles="$dlfiles $lib" ;;
6602 # Make sure dlprefiles contains only unique files
6603 old_dlprefiles="$dlprefiles"
6605 for lib in $old_dlprefiles; do
6606 case "$dlprefiles " in
6608 *) dlprefiles="$dlprefiles $lib" ;;
6612 if test "$build_libtool_libs" = yes; then
6613 if test -n "$rpath"; then
6615 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
6616 # these systems don't actually have a c library (as such)!
6618 *-*-rhapsody* | *-*-darwin1.[012])
6619 # Rhapsody C library is in the System framework
6620 deplibs="$deplibs System.ltframework"
6623 # Don't link with libc until the a.out ld.so is fixed.
6625 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
6626 # Do not include libc due to us having libc/libc_r.
6628 *-*-sco3.2v5* | *-*-sco5v6*)
6629 # Causes problems with __ctype
6631 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
6632 # Compiler inserts libc in the correct place for threads to work
6635 # Add libc to deplibs on all other systems if necessary.
6636 if test "$build_libtool_need_lc" = "yes"; then
6637 deplibs="$deplibs -lc"
6643 # Transform deplibs into only deplibs that can be linked in shared.
6645 libname_save=$libname
6646 release_save=$release
6647 versuffix_save=$versuffix
6649 # I'm not sure if I'm treating the release correctly. I think
6650 # release should show up in the -l (ie -lgmp5) so we don't want to
6651 # add it in twice. Is that correct?
6657 case $deplibs_check_method in
6659 # Don't check for shared/static. Everything works.
6660 # This might be a little naive. We might want to check
6661 # whether the library exists or not. But this is on
6662 # osf3 & osf4 and I'm not really sure... Just
6663 # implementing what was already the behavior.
6667 # This code stresses the "libraries are programs" paradigm to its
6668 # limits. Maybe even breaks it. We compile a program, linking it
6669 # against the deplibs as a proxy for the library. Then we can check
6670 # whether they linked in statically or dynamically with ldd.
6671 $opt_dry_run || $RM conftest.c
6672 cat > conftest.c <<EOF
6673 int main() { return 0; }
6675 $opt_dry_run || $RM conftest
6676 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
6677 ldd_output=`ldd conftest`
6678 for i in $deplibs; do
6681 func_stripname -l '' "$i"
6682 name=$func_stripname_result
6683 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6684 case " $predeps $postdeps " in
6686 newdeplibs="$newdeplibs $i"
6691 if test -n "$i" ; then
6692 libname=`eval "\\$ECHO \"$libname_spec\""`
6693 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
6694 set dummy $deplib_matches; shift
6696 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
6697 newdeplibs="$newdeplibs $i"
6701 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
6702 $ECHO "*** I have the capability to make that library automatically link in when"
6703 $ECHO "*** you link to this library. But I can only do this if you have a"
6704 $ECHO "*** shared version of the library, which I believe you do not have"
6705 $ECHO "*** because a test_compile did reveal that the linker did not use it for"
6706 $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
6711 newdeplibs="$newdeplibs $i"
6716 # Error occurred in the first compile. Let's try to salvage
6717 # the situation: Compile a separate program for each library.
6718 for i in $deplibs; do
6721 func_stripname -l '' "$i"
6722 name=$func_stripname_result
6723 $opt_dry_run || $RM conftest
6724 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
6725 ldd_output=`ldd conftest`
6726 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6727 case " $predeps $postdeps " in
6729 newdeplibs="$newdeplibs $i"
6734 if test -n "$i" ; then
6735 libname=`eval "\\$ECHO \"$libname_spec\""`
6736 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
6737 set dummy $deplib_matches; shift
6739 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
6740 newdeplibs="$newdeplibs $i"
6744 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
6745 $ECHO "*** I have the capability to make that library automatically link in when"
6746 $ECHO "*** you link to this library. But I can only do this if you have a"
6747 $ECHO "*** shared version of the library, which you do not appear to have"
6748 $ECHO "*** because a test_compile did reveal that the linker did not use this one"
6749 $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
6755 $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
6756 $ECHO "*** make it link in! You will probably need to install it or some"
6757 $ECHO "*** library that it depends on before this library will be fully"
6758 $ECHO "*** functional. Installing it before continuing would be even better."
6762 newdeplibs="$newdeplibs $i"
6769 set dummy $deplibs_check_method; shift
6770 file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
6771 for a_deplib in $deplibs; do
6774 func_stripname -l '' "$a_deplib"
6775 name=$func_stripname_result
6776 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6777 case " $predeps $postdeps " in
6779 newdeplibs="$newdeplibs $a_deplib"
6784 if test -n "$a_deplib" ; then
6785 libname=`eval "\\$ECHO \"$libname_spec\""`
6786 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
6787 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
6788 for potent_lib in $potential_libs; do
6789 # Follow soft links.
6790 if ls -lLd "$potent_lib" 2>/dev/null |
6791 $GREP " -> " >/dev/null; then
6794 # The statement above tries to avoid entering an
6795 # endless loop below, in case of cyclic links.
6796 # We might still enter an endless loop, since a link
6797 # loop can be closed while we follow links,
6799 potlib="$potent_lib"
6800 while test -h "$potlib" 2>/dev/null; do
6801 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
6803 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
6804 *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
6807 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
6809 $EGREP "$file_magic_regex" > /dev/null; then
6810 newdeplibs="$newdeplibs $a_deplib"
6817 if test -n "$a_deplib" ; then
6820 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
6821 $ECHO "*** I have the capability to make that library automatically link in when"
6822 $ECHO "*** you link to this library. But I can only do this if you have a"
6823 $ECHO "*** shared version of the library, which you do not appear to have"
6824 $ECHO "*** because I did check the linker path looking for a file starting"
6825 if test -z "$potlib" ; then
6826 $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
6828 $ECHO "*** with $libname and none of the candidates passed a file format test"
6829 $ECHO "*** using a file magic. Last file checked: $potlib"
6834 # Add a -L argument.
6835 newdeplibs="$newdeplibs $a_deplib"
6838 done # Gone through all deplibs.
6841 set dummy $deplibs_check_method; shift
6842 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
6843 for a_deplib in $deplibs; do
6846 func_stripname -l '' "$a_deplib"
6847 name=$func_stripname_result
6848 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6849 case " $predeps $postdeps " in
6851 newdeplibs="$newdeplibs $a_deplib"
6856 if test -n "$a_deplib" ; then
6857 libname=`eval "\\$ECHO \"$libname_spec\""`
6858 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
6859 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
6860 for potent_lib in $potential_libs; do
6861 potlib="$potent_lib" # see symlink-check above in file_magic test
6862 if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
6863 $EGREP "$match_pattern_regex" > /dev/null; then
6864 newdeplibs="$newdeplibs $a_deplib"
6871 if test -n "$a_deplib" ; then
6874 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
6875 $ECHO "*** I have the capability to make that library automatically link in when"
6876 $ECHO "*** you link to this library. But I can only do this if you have a"
6877 $ECHO "*** shared version of the library, which you do not appear to have"
6878 $ECHO "*** because I did check the linker path looking for a file starting"
6879 if test -z "$potlib" ; then
6880 $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
6882 $ECHO "*** with $libname and none of the candidates passed a file format test"
6883 $ECHO "*** using a regex pattern. Last file checked: $potlib"
6888 # Add a -L argument.
6889 newdeplibs="$newdeplibs $a_deplib"
6892 done # Gone through all deplibs.
6896 tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
6897 -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
6898 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6899 for i in $predeps $postdeps ; do
6900 # can't use Xsed below, because $i might contain '/'
6901 tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
6904 if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' |
6905 $GREP . >/dev/null; then
6907 if test "X$deplibs_check_method" = "Xnone"; then
6908 $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
6910 $ECHO "*** Warning: inter-library dependencies are not known to be supported."
6912 $ECHO "*** All declared inter-library dependencies are being dropped."
6917 versuffix=$versuffix_save
6919 release=$release_save
6920 libname=$libname_save
6924 *-*-rhapsody* | *-*-darwin1.[012])
6925 # On Rhapsody replace the C library with the System framework
6926 newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
6930 if test "$droppeddeps" = yes; then
6931 if test "$module" = yes; then
6933 $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
6934 $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
6935 $ECHO "*** a static module, that should work as long as the dlopening"
6936 $ECHO "*** application is linked with the -dlopen flag."
6937 if test -z "$global_symbol_pipe"; then
6939 $ECHO "*** However, this would only work if libtool was able to extract symbol"
6940 $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
6941 $ECHO "*** not find such a program. So, this module is probably useless."
6942 $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
6944 if test "$build_old_libs" = no; then
6945 oldlibs="$output_objdir/$libname.$libext"
6946 build_libtool_libs=module
6949 build_libtool_libs=no
6952 $ECHO "*** The inter-library dependencies that have been dropped here will be"
6953 $ECHO "*** automatically added whenever a program is linked with this library"
6954 $ECHO "*** or is declared to -dlopen it."
6956 if test "$allow_undefined" = no; then
6958 $ECHO "*** Since this library must not contain undefined symbols,"
6959 $ECHO "*** because either the platform does not support them or"
6960 $ECHO "*** it was explicitly requested with -no-undefined,"
6961 $ECHO "*** libtool will only create a static version of it."
6962 if test "$build_old_libs" = no; then
6963 oldlibs="$output_objdir/$libname.$libext"
6964 build_libtool_libs=module
6967 build_libtool_libs=no
6972 # Done checking deplibs!
6975 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
6978 newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
6979 new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
6980 deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
6984 # move library search paths that coincide with paths to not yet
6985 # installed libraries to the beginning of the library search list
6987 for path in $notinst_path; do
6988 case " $new_libs " in
6989 *" -L$path/$objdir "*) ;;
6991 case " $deplibs " in
6992 *" -L$path/$objdir "*)
6993 new_libs="$new_libs -L$path/$objdir" ;;
6998 for deplib in $deplibs; do
7001 case " $new_libs " in
7003 *) new_libs="$new_libs $deplib" ;;
7006 *) new_libs="$new_libs $deplib" ;;
7011 # All the library-specific variables (install_libdir is set above).
7016 # Test again, we may have decided not to build it any more
7017 if test "$build_libtool_libs" = yes; then
7018 if test "$hardcode_into_libs" = yes; then
7019 # Hardcode the library paths
7022 rpath="$finalize_rpath"
7023 test "$mode" != relink && rpath="$compile_rpath$rpath"
7024 for libdir in $rpath; do
7025 if test -n "$hardcode_libdir_flag_spec"; then
7026 if test -n "$hardcode_libdir_separator"; then
7027 if test -z "$hardcode_libdirs"; then
7028 hardcode_libdirs="$libdir"
7030 # Just accumulate the unique libdirs.
7031 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
7032 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
7035 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
7040 eval flag=\"$hardcode_libdir_flag_spec\"
7041 dep_rpath="$dep_rpath $flag"
7043 elif test -n "$runpath_var"; then
7044 case "$perm_rpath " in
7046 *) perm_rpath="$perm_rpath $libdir" ;;
7050 # Substitute the hardcoded libdirs into the rpath.
7051 if test -n "$hardcode_libdir_separator" &&
7052 test -n "$hardcode_libdirs"; then
7053 libdir="$hardcode_libdirs"
7054 if test -n "$hardcode_libdir_flag_spec_ld"; then
7055 eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
7057 eval dep_rpath=\"$hardcode_libdir_flag_spec\"
7060 if test -n "$runpath_var" && test -n "$perm_rpath"; then
7061 # We should set the runpath_var.
7063 for dir in $perm_rpath; do
7066 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
7068 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
7071 shlibpath="$finalize_shlibpath"
7072 test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
7073 if test -n "$shlibpath"; then
7074 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
7077 # Get the real and link names of the library.
7078 eval shared_ext=\"$shrext_cmds\"
7079 eval library_names=\"$library_names_spec\"
7080 set dummy $library_names
7085 if test -n "$soname_spec"; then
7086 eval soname=\"$soname_spec\"
7090 if test -z "$dlname"; then
7094 lib="$output_objdir/$realname"
7098 linknames="$linknames $link"
7101 # Use standard objects if they are pic
7102 test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
7103 test "X$libobjs" = "X " && libobjs=
7106 if test -n "$export_symbols" && test -n "$include_expsyms"; then
7107 $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
7108 export_symbols="$output_objdir/$libname.uexp"
7109 delfiles="$delfiles $export_symbols"
7112 orig_export_symbols=
7114 cygwin* | mingw* | cegcc*)
7115 if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
7116 # exporting using user supplied symfile
7117 if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
7118 # and it's NOT already a .def file. Must figure out
7119 # which of the given symbols are data symbols and tag
7120 # them as such. So, trigger use of export_symbols_cmds.
7121 # export_symbols gets reassigned inside the "prepare
7122 # the list of exported symbols" if statement, so the
7123 # include_expsyms logic still works.
7124 orig_export_symbols="$export_symbols"
7126 always_export_symbols=yes
7132 # Prepare the list of exported symbols
7133 if test -z "$export_symbols"; then
7134 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
7135 func_verbose "generating symbol list for \`$libname.la'"
7136 export_symbols="$output_objdir/$libname.exp"
7137 $opt_dry_run || $RM $export_symbols
7138 cmds=$export_symbols_cmds
7139 save_ifs="$IFS"; IFS='~'
7140 for cmd in $cmds; do
7144 len=$func_len_result
7145 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
7146 func_show_eval "$cmd" 'exit $?'
7147 skipped_export=false
7149 # The command line is too long to execute in one step.
7150 func_verbose "using reloadable object file for export list..."
7152 # Break out early, otherwise skipped_export may be
7153 # set to false by a later but shorter cmd.
7158 if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
7159 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
7160 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
7165 if test -n "$export_symbols" && test -n "$include_expsyms"; then
7166 tmp_export_symbols="$export_symbols"
7167 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
7168 $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
7171 if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
7172 # The given exports_symbols file has to be filtered, so filter it.
7173 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
7174 # FIXME: $output_objdir/$libname.filter potentially contains lots of
7175 # 's' commands which not all seds can handle. GNU sed should be fine
7176 # though. Also, the filter scales superlinearly with the number of
7177 # global variables. join(1) would be nice here, but unfortunately
7178 # isn't a blessed tool.
7179 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
7180 delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
7181 export_symbols=$output_objdir/$libname.def
7182 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
7186 for test_deplib in $deplibs; do
7187 case " $convenience " in
7188 *" $test_deplib "*) ;;
7190 tmp_deplibs="$tmp_deplibs $test_deplib"
7194 deplibs="$tmp_deplibs"
7196 if test -n "$convenience"; then
7197 if test -n "$whole_archive_flag_spec" &&
7198 test "$compiler_needs_object" = yes &&
7199 test -z "$libobjs"; then
7200 # extract the archives, so we have objects to list.
7201 # TODO: could optimize this to just extract one archive.
7202 whole_archive_flag_spec=
7204 if test -n "$whole_archive_flag_spec"; then
7205 save_libobjs=$libobjs
7206 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
7207 test "X$libobjs" = "X " && libobjs=
7209 gentop="$output_objdir/${outputname}x"
7210 generated="$generated $gentop"
7212 func_extract_archives $gentop $convenience
7213 libobjs="$libobjs $func_extract_archives_result"
7214 test "X$libobjs" = "X " && libobjs=
7218 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
7219 eval flag=\"$thread_safe_flag_spec\"
7220 linker_flags="$linker_flags $flag"
7223 # Make a backup of the uninstalled library when relinking
7224 if test "$mode" = relink; then
7225 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
7228 # Do each of the archive commands.
7229 if test "$module" = yes && test -n "$module_cmds" ; then
7230 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
7231 eval test_cmds=\"$module_expsym_cmds\"
7232 cmds=$module_expsym_cmds
7234 eval test_cmds=\"$module_cmds\"
7238 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
7239 eval test_cmds=\"$archive_expsym_cmds\"
7240 cmds=$archive_expsym_cmds
7242 eval test_cmds=\"$archive_cmds\"
7247 if test "X$skipped_export" != "X:" &&
7248 func_len " $test_cmds" &&
7249 len=$func_len_result &&
7250 test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
7253 # The command line is too long to link in one step, link piecewise
7254 # or, if using GNU ld and skipped_export is not :, use a linker
7257 # Save the value of $output and $libobjs because we want to
7258 # use them later. If we have whole_archive_flag_spec, we
7259 # want to use save_libobjs as it was before
7260 # whole_archive_flag_spec was expanded, because we can't
7261 # assume the linker understands whole_archive_flag_spec.
7262 # This may have to be revisited, in case too many
7263 # convenience libraries get linked in and end up exceeding
7265 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
7266 save_libobjs=$libobjs
7269 output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
7271 # Clear the reloadable object creation command queue and
7272 # initialize k to one.
7279 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
7280 output=${output_objdir}/${output_la}.lnkscript
7281 func_verbose "creating GNU ld script: $output"
7282 $ECHO 'INPUT (' > $output
7283 for obj in $save_libobjs
7285 $ECHO "$obj" >> $output
7287 $ECHO ')' >> $output
7288 delfiles="$delfiles $output"
7289 elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
7290 output=${output_objdir}/${output_la}.lnk
7291 func_verbose "creating linker input file list: $output"
7296 if test "$compiler_needs_object" = yes; then
7302 $ECHO "$obj" >> $output
7304 delfiles="$delfiles $output"
7305 output=$firstobj\"$file_list_spec$output\"
7307 if test -n "$save_libobjs"; then
7308 func_verbose "creating reloadable object files..."
7309 output=$output_objdir/$output_la-${k}.$objext
7310 eval test_cmds=\"$reload_cmds\"
7311 func_len " $test_cmds"
7312 len0=$func_len_result
7315 # Loop over the list of objects to be linked.
7316 for obj in $save_libobjs
7319 func_arith $len + $func_len_result
7320 len=$func_arith_result
7321 if test "X$objlist" = X ||
7322 test "$len" -lt "$max_cmd_len"; then
7323 func_append objlist " $obj"
7325 # The command $test_cmds is almost too long, add a
7326 # command to the queue.
7327 if test "$k" -eq 1 ; then
7328 # The first file doesn't have a previous command to add.
7329 eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
7331 # All subsequent reloadable object files will link in
7332 # the last one created.
7333 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
7335 last_robj=$output_objdir/$output_la-${k}.$objext
7337 k=$func_arith_result
7338 output=$output_objdir/$output_la-${k}.$objext
7340 func_len " $last_robj"
7341 func_arith $len0 + $func_len_result
7342 len=$func_arith_result
7345 # Handle the remaining objects by creating one last
7346 # reloadable object file. All subsequent reloadable object
7347 # files will link in the last one created.
7348 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
7349 eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
7350 if test -n "$last_robj"; then
7351 eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
7353 delfiles="$delfiles $output"
7359 if ${skipped_export-false}; then
7360 func_verbose "generating symbol list for \`$libname.la'"
7361 export_symbols="$output_objdir/$libname.exp"
7362 $opt_dry_run || $RM $export_symbols
7364 # Append the command to create the export file.
7365 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
7366 eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
7367 if test -n "$last_robj"; then
7368 eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
7372 test -n "$save_libobjs" &&
7373 func_verbose "creating a temporary reloadable object file: $output"
7375 # Loop through the commands generated above and execute them.
7376 save_ifs="$IFS"; IFS='~'
7377 for cmd in $concat_cmds; do
7380 func_quote_for_expand "$cmd"
7381 eval "func_echo $func_quote_for_expand_result"
7383 $opt_dry_run || eval "$cmd" || {
7386 # Restore the uninstalled library and exit
7387 if test "$mode" = relink; then
7388 ( cd "$output_objdir" && \
7389 $RM "${realname}T" && \
7390 $MV "${realname}U" "$realname" )
7398 if test -n "$export_symbols_regex" && ${skipped_export-false}; then
7399 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
7400 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
7404 if ${skipped_export-false}; then
7405 if test -n "$export_symbols" && test -n "$include_expsyms"; then
7406 tmp_export_symbols="$export_symbols"
7407 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
7408 $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
7411 if test -n "$orig_export_symbols"; then
7412 # The given exports_symbols file has to be filtered, so filter it.
7413 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
7414 # FIXME: $output_objdir/$libname.filter potentially contains lots of
7415 # 's' commands which not all seds can handle. GNU sed should be fine
7416 # though. Also, the filter scales superlinearly with the number of
7417 # global variables. join(1) would be nice here, but unfortunately
7418 # isn't a blessed tool.
7419 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
7420 delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
7421 export_symbols=$output_objdir/$libname.def
7422 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
7427 # Restore the value of output.
7430 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
7431 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
7432 test "X$libobjs" = "X " && libobjs=
7434 # Expand the library linking commands again to reset the
7435 # value of $libobjs for piecewise linking.
7437 # Do each of the archive commands.
7438 if test "$module" = yes && test -n "$module_cmds" ; then
7439 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
7440 cmds=$module_expsym_cmds
7445 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
7446 cmds=$archive_expsym_cmds
7453 if test -n "$delfiles"; then
7454 # Append the command to remove temporary files to $cmds.
7455 eval cmds=\"\$cmds~\$RM $delfiles\"
7458 # Add any objects from preloaded convenience libraries
7459 if test -n "$dlprefiles"; then
7460 gentop="$output_objdir/${outputname}x"
7461 generated="$generated $gentop"
7463 func_extract_archives $gentop $dlprefiles
7464 libobjs="$libobjs $func_extract_archives_result"
7465 test "X$libobjs" = "X " && libobjs=
7468 save_ifs="$IFS"; IFS='~'
7469 for cmd in $cmds; do
7473 func_quote_for_expand "$cmd"
7474 eval "func_echo $func_quote_for_expand_result"
7476 $opt_dry_run || eval "$cmd" || {
7479 # Restore the uninstalled library and exit
7480 if test "$mode" = relink; then
7481 ( cd "$output_objdir" && \
7482 $RM "${realname}T" && \
7483 $MV "${realname}U" "$realname" )
7491 # Restore the uninstalled library and exit
7492 if test "$mode" = relink; then
7493 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
7495 if test -n "$convenience"; then
7496 if test -z "$whole_archive_flag_spec"; then
7497 func_show_eval '${RM}r "$gentop"'
7504 # Create links to the real library.
7505 for linkname in $linknames; do
7506 if test "$realname" != "$linkname"; then
7507 func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
7511 # If -module or -export-dynamic was specified, set the dlname.
7512 if test "$module" = yes || test "$export_dynamic" = yes; then
7513 # On all known operating systems, these are identical.
7520 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
7521 func_warning "\`-dlopen' is ignored for objects"
7526 func_warning "\`-l' and \`-L' are ignored for objects" ;;
7529 test -n "$rpath" && \
7530 func_warning "\`-rpath' is ignored for objects"
7532 test -n "$xrpath" && \
7533 func_warning "\`-R' is ignored for objects"
7535 test -n "$vinfo" && \
7536 func_warning "\`-version-info' is ignored for objects"
7538 test -n "$release" && \
7539 func_warning "\`-release' is ignored for objects"
7543 test -n "$objs$old_deplibs" && \
7544 func_fatal_error "cannot build library object \`$output' from non-libtool objects"
7548 obj=$func_lo2o_result
7556 # Delete the old objects.
7557 $opt_dry_run || $RM $obj $libobj
7559 # Objects from convenience libraries. This assumes
7560 # single-version convenience libraries. Whenever we create
7561 # different ones for PIC/non-PIC, this we'll have to duplicate
7565 # reload_cmds runs $LD directly, so let us get rid of
7566 # -Wl from whole_archive_flag_spec and hope we can get by with
7567 # turning comma into space..
7570 if test -n "$convenience"; then
7571 if test -n "$whole_archive_flag_spec"; then
7572 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
7573 reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
7575 gentop="$output_objdir/${obj}x"
7576 generated="$generated $gentop"
7578 func_extract_archives $gentop $convenience
7579 reload_conv_objs="$reload_objs $func_extract_archives_result"
7583 # Create the old-style object.
7584 reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
7587 func_execute_cmds "$reload_cmds" 'exit $?'
7589 # Exit if we aren't doing a library object file.
7590 if test -z "$libobj"; then
7591 if test -n "$gentop"; then
7592 func_show_eval '${RM}r "$gentop"'
7598 if test "$build_libtool_libs" != yes; then
7599 if test -n "$gentop"; then
7600 func_show_eval '${RM}r "$gentop"'
7603 # Create an invalid libtool object if no PIC, so that we don't
7604 # accidentally link it into a program.
7605 # $show "echo timestamp > $libobj"
7606 # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
7610 if test -n "$pic_flag" || test "$pic_mode" != default; then
7611 # Only do commands if we really have different PIC objects.
7612 reload_objs="$libobjs $reload_conv_objs"
7614 func_execute_cmds "$reload_cmds" 'exit $?'
7617 if test -n "$gentop"; then
7618 func_show_eval '${RM}r "$gentop"'
7626 *cygwin*) func_stripname '' '.exe' "$output"
7627 output=$func_stripname_result.exe;;
7629 test -n "$vinfo" && \
7630 func_warning "\`-version-info' is ignored for programs"
7632 test -n "$release" && \
7633 func_warning "\`-release' is ignored for programs"
7635 test "$preload" = yes \
7636 && test "$dlopen_support" = unknown \
7637 && test "$dlopen_self" = unknown \
7638 && test "$dlopen_self_static" = unknown && \
7639 func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
7642 *-*-rhapsody* | *-*-darwin1.[012])
7643 # On Rhapsody replace the C library is the System framework
7644 compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
7645 finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
7651 # Don't allow lazy linking, it breaks C++ global constructors
7652 # But is supposedly fixed on 10.4 or later (yay!).
7653 if test "$tagname" = CXX ; then
7654 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7656 compile_command="$compile_command ${wl}-bind_at_load"
7657 finalize_command="$finalize_command ${wl}-bind_at_load"
7661 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
7662 compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
7663 finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
7668 # move library search paths that coincide with paths to not yet
7669 # installed libraries to the beginning of the library search list
7671 for path in $notinst_path; do
7672 case " $new_libs " in
7673 *" -L$path/$objdir "*) ;;
7675 case " $compile_deplibs " in
7676 *" -L$path/$objdir "*)
7677 new_libs="$new_libs -L$path/$objdir" ;;
7682 for deplib in $compile_deplibs; do
7685 case " $new_libs " in
7687 *) new_libs="$new_libs $deplib" ;;
7690 *) new_libs="$new_libs $deplib" ;;
7693 compile_deplibs="$new_libs"
7696 compile_command="$compile_command $compile_deplibs"
7697 finalize_command="$finalize_command $finalize_deplibs"
7699 if test -n "$rpath$xrpath"; then
7700 # If the user specified any rpath flags, then add them.
7701 for libdir in $rpath $xrpath; do
7702 # This is the magic to use -rpath.
7703 case "$finalize_rpath " in
7705 *) finalize_rpath="$finalize_rpath $libdir" ;;
7710 # Now hardcode the library paths
7713 for libdir in $compile_rpath $finalize_rpath; do
7714 if test -n "$hardcode_libdir_flag_spec"; then
7715 if test -n "$hardcode_libdir_separator"; then
7716 if test -z "$hardcode_libdirs"; then
7717 hardcode_libdirs="$libdir"
7719 # Just accumulate the unique libdirs.
7720 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
7721 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
7724 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
7729 eval flag=\"$hardcode_libdir_flag_spec\"
7730 rpath="$rpath $flag"
7732 elif test -n "$runpath_var"; then
7733 case "$perm_rpath " in
7735 *) perm_rpath="$perm_rpath $libdir" ;;
7739 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
7740 testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
7741 case :$dllsearchpath: in
7743 ::) dllsearchpath=$libdir;;
7744 *) dllsearchpath="$dllsearchpath:$libdir";;
7746 case :$dllsearchpath: in
7747 *":$testbindir:"*) ;;
7748 ::) dllsearchpath=$testbindir;;
7749 *) dllsearchpath="$dllsearchpath:$testbindir";;
7754 # Substitute the hardcoded libdirs into the rpath.
7755 if test -n "$hardcode_libdir_separator" &&
7756 test -n "$hardcode_libdirs"; then
7757 libdir="$hardcode_libdirs"
7758 eval rpath=\" $hardcode_libdir_flag_spec\"
7760 compile_rpath="$rpath"
7764 for libdir in $finalize_rpath; do
7765 if test -n "$hardcode_libdir_flag_spec"; then
7766 if test -n "$hardcode_libdir_separator"; then
7767 if test -z "$hardcode_libdirs"; then
7768 hardcode_libdirs="$libdir"
7770 # Just accumulate the unique libdirs.
7771 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
7772 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
7775 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
7780 eval flag=\"$hardcode_libdir_flag_spec\"
7781 rpath="$rpath $flag"
7783 elif test -n "$runpath_var"; then
7784 case "$finalize_perm_rpath " in
7786 *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
7790 # Substitute the hardcoded libdirs into the rpath.
7791 if test -n "$hardcode_libdir_separator" &&
7792 test -n "$hardcode_libdirs"; then
7793 libdir="$hardcode_libdirs"
7794 eval rpath=\" $hardcode_libdir_flag_spec\"
7796 finalize_rpath="$rpath"
7798 if test -n "$libobjs" && test "$build_old_libs" = yes; then
7799 # Transform all the library objects into standard objects.
7800 compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
7801 finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
7804 func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
7806 # template prelinking step
7807 if test -n "$prelink_cmds"; then
7808 func_execute_cmds "$prelink_cmds" 'exit $?'
7811 wrappers_required=yes
7813 *cygwin* | *mingw* )
7814 if test "$build_libtool_libs" != yes; then
7815 wrappers_required=no
7819 # Disable wrappers for cegcc, we are cross compiling anyway.
7820 wrappers_required=no
7823 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
7824 wrappers_required=no
7828 if test "$wrappers_required" = no; then
7829 # Replace the output file specification.
7830 compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
7831 link_command="$compile_command$compile_rpath"
7833 # We have no uninstalled library dependencies, so finalize right now.
7835 func_show_eval "$link_command" 'exit_status=$?'
7837 # Delete the generated files.
7838 if test -f "$output_objdir/${outputname}S.${objext}"; then
7839 func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
7845 if test -n "$compile_shlibpath$finalize_shlibpath"; then
7846 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
7848 if test -n "$finalize_shlibpath"; then
7849 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
7854 if test -n "$runpath_var"; then
7855 if test -n "$perm_rpath"; then
7856 # We should set the runpath_var.
7858 for dir in $perm_rpath; do
7861 compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
7863 if test -n "$finalize_perm_rpath"; then
7864 # We should set the runpath_var.
7866 for dir in $finalize_perm_rpath; do
7869 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
7873 if test "$no_install" = yes; then
7874 # We don't need to create a wrapper script.
7875 link_command="$compile_var$compile_command$compile_rpath"
7876 # Replace the output file specification.
7877 link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
7878 # Delete the old output file.
7879 $opt_dry_run || $RM $output
7880 # Link the executable and exit
7881 func_show_eval "$link_command" 'exit $?'
7885 if test "$hardcode_action" = relink; then
7886 # Fast installation is not supported
7887 link_command="$compile_var$compile_command$compile_rpath"
7888 relink_command="$finalize_var$finalize_command$finalize_rpath"
7890 func_warning "this platform does not like uninstalled shared libraries"
7891 func_warning "\`$output' will be relinked during installation"
7893 if test "$fast_install" != no; then
7894 link_command="$finalize_var$compile_command$finalize_rpath"
7895 if test "$fast_install" = yes; then
7896 relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
7898 # fast_install is set to needless
7902 link_command="$compile_var$compile_command$compile_rpath"
7903 relink_command="$finalize_var$finalize_command$finalize_rpath"
7907 # Replace the output file specification.
7908 link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
7910 # Delete the old output files.
7911 $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
7913 func_show_eval "$link_command" 'exit $?'
7915 # Now create the wrapper script.
7916 func_verbose "creating $output"
7918 # Quote the relink command for shipping.
7919 if test -n "$relink_command"; then
7920 # Preserve any variables that may affect compiler behavior
7921 for var in $variables_saved_for_relink; do
7922 if eval test -z \"\${$var+set}\"; then
7923 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
7924 elif eval var_value=\$$var; test -z "$var_value"; then
7925 relink_command="$var=; export $var; $relink_command"
7927 func_quote_for_eval "$var_value"
7928 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
7931 relink_command="(cd `pwd`; $relink_command)"
7932 relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
7935 # Quote $ECHO for shipping.
7936 if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
7938 [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
7939 *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
7941 qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
7943 qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
7946 # Only actually do things if not in dry run mode.
7948 # win32 will think the script is a binary if it has
7949 # a .exe suffix, so we strip it off here.
7951 *.exe) func_stripname '' '.exe' "$output"
7952 output=$func_stripname_result ;;
7954 # test for cygwin because mv fails w/o .exe extensions
7958 func_stripname '' '.exe' "$outputname"
7959 outputname=$func_stripname_result ;;
7963 *cygwin* | *mingw* )
7964 func_dirname_and_basename "$output" "" "."
7965 output_name=$func_basename_result
7966 output_path=$func_dirname_result
7967 cwrappersource="$output_path/$objdir/lt-$output_name.c"
7968 cwrapper="$output_path/$output_name.exe"
7969 $RM $cwrappersource $cwrapper
7970 trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
7972 func_emit_cwrapperexe_src > $cwrappersource
7974 # The wrapper executable is built using the $host compiler,
7975 # because it contains $host paths and files. If cross-
7976 # compiling, it, like the target executable, must be
7977 # executed on the $host or under an emulation environment.
7979 $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
7983 # Now, create the wrapper script for func_source use:
7984 func_ltwrapper_scriptname $cwrapper
7985 $RM $func_ltwrapper_scriptname_result
7986 trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
7988 # note: this script will not be executed, so do not chmod.
7989 if test "x$build" = "x$host" ; then
7990 $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
7992 func_emit_wrapper no > $func_ltwrapper_scriptname_result
7998 trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
8000 func_emit_wrapper no > $output
8009 # See if we need to build an old-fashioned archive.
8010 for oldlib in $oldlibs; do
8012 if test "$build_libtool_libs" = convenience; then
8013 oldobjs="$libobjs_save $symfileobj"
8014 addlibs="$convenience"
8015 build_libtool_libs=no
8017 if test "$build_libtool_libs" = module; then
8018 oldobjs="$libobjs_save"
8019 build_libtool_libs=no
8021 oldobjs="$old_deplibs $non_pic_objects"
8022 if test "$preload" = yes && test -f "$symfileobj"; then
8023 oldobjs="$oldobjs $symfileobj"
8026 addlibs="$old_convenience"
8029 if test -n "$addlibs"; then
8030 gentop="$output_objdir/${outputname}x"
8031 generated="$generated $gentop"
8033 func_extract_archives $gentop $addlibs
8034 oldobjs="$oldobjs $func_extract_archives_result"
8037 # Do each command in the archive commands.
8038 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
8039 cmds=$old_archive_from_new_cmds
8042 # Add any objects from preloaded convenience libraries
8043 if test -n "$dlprefiles"; then
8044 gentop="$output_objdir/${outputname}x"
8045 generated="$generated $gentop"
8047 func_extract_archives $gentop $dlprefiles
8048 oldobjs="$oldobjs $func_extract_archives_result"
8051 # POSIX demands no paths to be encoded in archives. We have
8052 # to avoid creating archives with duplicate basenames if we
8053 # might have to extract them afterwards, e.g., when creating a
8054 # static archive out of a convenience library, or when linking
8055 # the entirety of a libtool archive into another (currently
8056 # not supported by libtool).
8057 if (for obj in $oldobjs
8059 func_basename "$obj"
8060 $ECHO "$func_basename_result"
8061 done | sort | sort -uc >/dev/null 2>&1); then
8064 $ECHO "copying selected object files to avoid basename conflicts..."
8065 gentop="$output_objdir/${outputname}x"
8066 generated="$generated $gentop"
8067 func_mkdir_p "$gentop"
8068 save_oldobjs=$oldobjs
8071 for obj in $save_oldobjs
8073 func_basename "$obj"
8074 objbase="$func_basename_result"
8075 case " $oldobjs " in
8076 " ") oldobjs=$obj ;;
8079 # Make sure we don't pick an alternate name that also
8081 newobj=lt$counter-$objbase
8082 func_arith $counter + 1
8083 counter=$func_arith_result
8084 case " $oldobjs " in
8085 *[\ /]"$newobj "*) ;;
8086 *) if test ! -f "$gentop/$newobj"; then break; fi ;;
8089 func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
8090 oldobjs="$oldobjs $gentop/$newobj"
8092 *) oldobjs="$oldobjs $obj" ;;
8096 eval cmds=\"$old_archive_cmds\"
8099 len=$func_len_result
8100 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
8101 cmds=$old_archive_cmds
8103 # the command line is too long to link in one step, link in parts
8104 func_verbose "using piecewise archive linking..."
8109 save_oldobjs=$oldobjs
8111 # Is there a better way of finding the last object in the list?
8112 for obj in $save_oldobjs
8116 eval test_cmds=\"$old_archive_cmds\"
8117 func_len " $test_cmds"
8118 len0=$func_len_result
8120 for obj in $save_oldobjs
8123 func_arith $len + $func_len_result
8124 len=$func_arith_result
8125 func_append objlist " $obj"
8126 if test "$len" -lt "$max_cmd_len"; then
8129 # the above command should be used before it gets too long
8131 if test "$obj" = "$last_oldobj" ; then
8134 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8135 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
8142 if test "X$oldobjs" = "X" ; then
8143 eval cmds=\"\$concat_cmds\"
8145 eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
8149 func_execute_cmds "$cmds" 'exit $?'
8152 test -n "$generated" && \
8153 func_show_eval "${RM}r$generated"
8155 # Now create the libtool archive.
8159 test "$build_old_libs" = yes && old_library="$libname.$libext"
8160 func_verbose "creating $output"
8162 # Preserve any variables that may affect compiler behavior
8163 for var in $variables_saved_for_relink; do
8164 if eval test -z \"\${$var+set}\"; then
8165 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
8166 elif eval var_value=\$$var; test -z "$var_value"; then
8167 relink_command="$var=; export $var; $relink_command"
8169 func_quote_for_eval "$var_value"
8170 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
8173 # Quote the link command for shipping.
8174 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
8175 relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
8176 if test "$hardcode_automatic" = yes ; then
8180 # Only create the output if not a dry run.
8182 for installed in no yes; do
8183 if test "$installed" = yes; then
8184 if test -z "$install_libdir"; then
8187 output="$output_objdir/$outputname"i
8188 # Replace all uninstalled libtool libraries with the installed ones
8190 for deplib in $dependency_libs; do
8193 func_basename "$deplib"
8194 name="$func_basename_result"
8195 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
8196 test -z "$libdir" && \
8197 func_fatal_error "\`$deplib' is not a valid libtool archive"
8198 newdependency_libs="$newdependency_libs $libdir/$name"
8200 *) newdependency_libs="$newdependency_libs $deplib" ;;
8203 dependency_libs="$newdependency_libs"
8206 for lib in $dlfiles; do
8209 func_basename "$lib"
8210 name="$func_basename_result"
8211 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
8212 test -z "$libdir" && \
8213 func_fatal_error "\`$lib' is not a valid libtool archive"
8214 newdlfiles="$newdlfiles $libdir/$name"
8216 *) newdlfiles="$newdlfiles $lib" ;;
8219 dlfiles="$newdlfiles"
8221 for lib in $dlprefiles; do
8224 # Only pass preopened files to the pseudo-archive (for
8225 # eventual linking with the app. that links it) if we
8226 # didn't already link the preopened objects directly into
8228 func_basename "$lib"
8229 name="$func_basename_result"
8230 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
8231 test -z "$libdir" && \
8232 func_fatal_error "\`$lib' is not a valid libtool archive"
8233 newdlprefiles="$newdlprefiles $libdir/$name"
8237 dlprefiles="$newdlprefiles"
8240 for lib in $dlfiles; do
8242 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
8243 *) abs=`pwd`"/$lib" ;;
8245 newdlfiles="$newdlfiles $abs"
8247 dlfiles="$newdlfiles"
8249 for lib in $dlprefiles; do
8251 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
8252 *) abs=`pwd`"/$lib" ;;
8254 newdlprefiles="$newdlprefiles $abs"
8256 dlprefiles="$newdlprefiles"
8259 # place dlname in correct position for cygwin
8261 case $host,$output,$installed,$module,$dlname in
8262 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
8265 # $outputname - a libtool library file
8266 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
8268 # Please DO NOT delete this file!
8269 # It is necessary for linking the library.
8271 # The name that we can dlopen(3).
8274 # Names of this library.
8275 library_names='$library_names'
8277 # The name of the static archive.
8278 old_library='$old_library'
8280 # Linker flags that can not go in dependency_libs.
8281 inherited_linker_flags='$new_inherited_linker_flags'
8283 # Libraries that this one depends upon.
8284 dependency_libs='$dependency_libs'
8286 # Names of additional weak libraries provided by this library
8287 weak_library_names='$weak_libs'
8289 # Version information for $libname.
8294 # Is this an already installed library?
8295 installed=$installed
8297 # Should we warn about portability when linking against -modules?
8298 shouldnotlink=$module
8300 # Files to dlopen/dlpreopen
8302 dlpreopen='$dlprefiles'
8304 # Directory that this library needs to be installed in:
8305 libdir='$install_libdir'"
8306 if test "$installed" = no && test "$need_relink" = yes; then
8308 relink_command=\"$relink_command\""
8313 # Do a symbolic link so that the libtool archive can be found in
8314 # LD_LIBRARY_PATH before the program is installed.
8315 func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
8321 { test "$mode" = link || test "$mode" = relink; } &&
8322 func_mode_link ${1+"$@"}
8325 # func_mode_uninstall arg...
8326 func_mode_uninstall ()
8334 # This variable tells wrapper scripts just to set variables rather
8335 # than running their programs.
8336 libtool_install_magic="$magic"
8341 -f) RM="$RM $arg"; rmforce=yes ;;
8342 -*) RM="$RM $arg" ;;
8343 *) files="$files $arg" ;;
8348 func_fatal_help "you must specify an RM program"
8352 origobjdir="$objdir"
8353 for file in $files; do
8354 func_dirname "$file" "" "."
8355 dir="$func_dirname_result"
8356 if test "X$dir" = X.; then
8357 objdir="$origobjdir"
8359 objdir="$dir/$origobjdir"
8361 func_basename "$file"
8362 name="$func_basename_result"
8363 test "$mode" = uninstall && objdir="$dir"
8365 # Remember objdir for removal later, being careful to avoid duplicates
8366 if test "$mode" = clean; then
8369 *) rmdirs="$rmdirs $objdir" ;;
8373 # Don't error if the file doesn't exist and rm -f was used.
8374 if { test -L "$file"; } >/dev/null 2>&1 ||
8375 { test -h "$file"; } >/dev/null 2>&1 ||
8376 test -f "$file"; then
8378 elif test -d "$file"; then
8381 elif test "$rmforce" = yes; then
8389 # Possibly a libtool archive, so verify it.
8390 if func_lalib_p "$file"; then
8391 func_source $dir/$name
8393 # Delete the libtool libraries and symlinks.
8394 for n in $library_names; do
8395 rmfiles="$rmfiles $objdir/$n"
8397 test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
8401 case " $library_names " in
8402 # " " in the beginning catches empty $dlname
8404 *) rmfiles="$rmfiles $objdir/$dlname" ;;
8406 test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
8409 if test -n "$library_names"; then
8410 # Do each command in the postuninstall commands.
8411 func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
8414 if test -n "$old_library"; then
8415 # Do each command in the old_postuninstall commands.
8416 func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
8418 # FIXME: should reinstall the best remaining shared library.
8425 # Possibly a libtool object, so verify it.
8426 if func_lalib_p "$file"; then
8429 func_source $dir/$name
8431 # Add PIC object to the list of files to remove.
8432 if test -n "$pic_object" &&
8433 test "$pic_object" != none; then
8434 rmfiles="$rmfiles $dir/$pic_object"
8437 # Add non-PIC object to the list of files to remove.
8438 if test -n "$non_pic_object" &&
8439 test "$non_pic_object" != none; then
8440 rmfiles="$rmfiles $dir/$non_pic_object"
8446 if test "$mode" = clean ; then
8450 func_stripname '' '.exe' "$file"
8451 file=$func_stripname_result
8452 func_stripname '' '.exe' "$name"
8453 noexename=$func_stripname_result
8454 # $file with .exe has already been added to rmfiles,
8455 # add $file without .exe
8456 rmfiles="$rmfiles $file"
8459 # Do a test to see if this is a libtool program.
8460 if func_ltwrapper_p "$file"; then
8461 if func_ltwrapper_executable_p "$file"; then
8462 func_ltwrapper_scriptname "$file"
8464 func_source $func_ltwrapper_scriptname_result
8465 rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
8468 func_source $dir/$noexename
8471 # note $name still contains .exe if it was in $file originally
8472 # as does the version of $file that was added into $rmfiles
8473 rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
8474 if test "$fast_install" = yes && test -n "$relink_command"; then
8475 rmfiles="$rmfiles $objdir/lt-$name"
8477 if test "X$noexename" != "X$name" ; then
8478 rmfiles="$rmfiles $objdir/lt-${noexename}.c"
8484 func_show_eval "$RM $rmfiles" 'exit_status=1'
8486 objdir="$origobjdir"
8488 # Try to remove the ${objdir}s in the directories where we deleted files
8489 for dir in $rmdirs; do
8490 if test -d "$dir"; then
8491 func_show_eval "rmdir $dir >/dev/null 2>&1"
8498 { test "$mode" = uninstall || test "$mode" = clean; } &&
8499 func_mode_uninstall ${1+"$@"}
8501 test -z "$mode" && {
8502 help="$generic_help"
8503 func_fatal_help "you must specify a MODE"
8506 test -z "$exec_cmd" && \
8507 func_fatal_help "invalid operation mode \`$mode'"
8509 if test -n "$exec_cmd"; then
8510 eval exec "$exec_cmd"
8517 # The TAGs below are defined such that we never get into a situation
8518 # in which we disable both kinds of libraries. Given conflicting
8519 # choices, we go for a static library, that is the most portable,
8520 # since we can't tell whether shared libraries were disabled because
8521 # the user asked for that or because the platform doesn't support
8522 # them. This is particularly important on AIX, because we don't
8523 # support having both static and shared libraries enabled at the same
8524 # time on that platform, so we default to a shared-only configuration.
8525 # If a disable-shared tag is given, we'll fallback to a static-only
8526 # configuration. But we'll never go from static-only to shared-only.
8528 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
8529 build_libtool_libs=no
8531 # ### END LIBTOOL TAG CONFIG: disable-shared
8533 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
8534 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
8535 # ### END LIBTOOL TAG CONFIG: disable-static